Lifting-and-transporting device

FIELD: transport engineering.

SUBSTANCE: proposed device contains cylindrical well with guides installed on bedplate of cylindrical design. Cylindrical cage is installed in guides for vertical travel. Cage is connected with counterweight. Device contains also load charge and discharge mechanism and control panel. Counterweight is installed in other well brought out of the limits of well with cage. Load charge and discharge mechanism contains slewing platform included into design of case and other slewing platform installed on zero floor relative to slewing platform of cage. Device is provided with turnable floor guards and system to preclude unauthorized control and penetration.

EFFECT: increased capacity of device, improved convenience in operation and provision of safety.

28 dwg

 

Lifting and transport device relates to the field of transport engineering and construction machinery, and more particularly to constructions of stationary vehicles used for vertical transportation of cargoes.

It is known Device for the vertical transport of piece goods" (see the description of AS of the USSR # 330099 on CL VV 11/00)containing a mine placed in her traction body is attached to the cabin with the unloading mechanism made in the form of a belt conveyor, connecting with window handling post blocked by a system of interconnected wings.

The drawback is the complexity of the design and the impossibility of transporting heavy goods, for example, self-propelled vehicle.

It is also known "Device for loading and unloading the freight Elevator (refer to AS. the USSR №779240 on CL VV 11/00)containing mounted in the cab of the Elevator mechanism for loading and unloading with the drive, made in the form of a frame with guide rails on which is mounted the carriage of the two load-bearing elements mounted one above the other.

The disadvantage of this device is the limited throughput of the processing unit loads, lack of maneuverability when loading and unloading Opera is s, the complexity of the design.

Known conveyor device containing the base plate has a cylindrical structure in the center of which has a shaft made of a frame in the form of a vertical cylinder installed on its circumference shaft columns, fastened vertically through a particular floor of a horizontal ring beams, attached to the radial support beams, whereby the shaft is connected with the peripheral support columns, which are fastened together at the top and connected with the farm, which is equipped with electric motor drive of the lifting stand, interacting with the guides posted in the mine, and having a frame with upper and lower frames connected by vertical posts and the platform of the mechanism of loading and unloading of cargo being transported, which is equipped with the lower frame of the frame of the stand, the rotation mechanism of the platform and counterweight - JP 620240910 And 30.08.1994.

A disadvantage of the known device is also limited capacity processing unit loads.

The technical result to be obtained by the implementation of the claimed invention is the improvement of the capacity of the device and improving the usability of the device and improving its security.

This technical result reached what is fact, in hoisting-and-transport device containing the base plate has a cylindrical structure in the center of which has a shaft made of a frame in the form of a vertical cylinder installed on its circumference shaft columns, fastened vertically through a particular floor of a horizontal ring beams, attached to the radial support beams, whereby the shaft is connected with the peripheral support columns, which are fastened together at the top and connected with the farm, which is equipped with electric motor drive of the lifting stand, interacting with the guides posted in the mine, and having a frame with upper and lower frames connected by vertical racks and platform mechanism for loading and unloading of cargo being transported, which is equipped with the lower frame of the frame of the stand, the rotation mechanism of the platform and the counterweight on the base plate constructed of a cylindrical wall of the above-mentioned structure, the counterweight and its shaft is made curved in the horizontal plane and outside the above-mentioned shaft, a radial support beams associated with support columns of the middle belt, the drive is equipped with guide blocks mounted in two parallel rows, whereby a safety connection connect the crate with dolobran the m counterweight, the beginning of mine for counterweight is located above the zero floor on the output shaft of the above-mentioned actuator have the same drums, each of which is connected to the load-bearing relationship with the cage, the cage of which is open and has a cylindrical shape, of a skeleton frame made in the form of farms, number of racks of a skeleton in an amount of not less than three, placed symmetrically and equipped with sliding clamps in contact with the guide shaft, the platform mechanism of loading and unloading is made in the form of a hard disk, the upper surface of which is divided into freight sectors, such as 60°, each of which has the Parking place for the transported cargo, equipped with front stop and a horizontal winch, and in the peripheral part of the rear travel stop, in the Central part of the platform on the podium made workplace equipment operator, consisting of a stationary remote control, rotating managed buffered chairs and a portable remote control, and the lower surface of the platform is equipped with an axial centering support, one or more circumferential supports, while the axial centering bearing consists of a thorn in the radial and thrust bearings of the stationary thrust bearing lower frame stand, ring bearing is made of ring the first roller with the radial axes of the rollers, attached parts to the platform, and installed underneath the ring platform with depth gauge, bonded to the lower frame stand, and the turning mechanism comprises bonded to the lower frame stand gearbox with an electric motor and an output gear which engages with the annular gear rack rigidly connected with the platform, a shaft on each floor equipped with floor enclosure consisting of a hinge fitting, electric drive and the actual story of the fence, with the hinge fitting fortified with equal spacing from the bottom on a horizontal ring beam mines and consist of supporting brackets, provided with a centering and supporting rollers, in contact with which is movable ring beam, fitted with a toothed ring rail which engages with the output gear of the drive, thus the mobile ring beam bonded with a cylindrical storey fence, which passes through the vertical openings of the shaft columns, in turn storey enclosure has an opening, provided with a hinged sliding door, on the ground floor there is a shipping lane entry and installed on the floor level about with another crate rotary platform mechanism for loading and unloading cargo, a rotation mechanism which is identical to the rotation mechanism of the platform to the hildren, its upper surface is made smooth, provided with a friction coating and is connected to the transport line of departure, the device is equipped with a protection system against unauthorized management and penetration, which consists of a media access technology operator and media on admission authorised persons, including their personal and official information, in coded form, mating with a remote control, which includes the power supply unit, computer access and authorization elements, the computer access is made of parallel branches, one of which is intended for the equipment operator and the other for individuals, the branch equipment-operator is of the serially connected receiver media access technology operator's, unit comparison, the decoder unit generating control commands to be connected with the power supply of the remote control, and each branch admitted entity consists of the serially connected receiver media on admission admitted persons, Comparer, decoder and block the generation of control commands, the outputs of each of which are connected to the inputs of the authorization items of the cage stop on the floor in accordance with a given program, the drive enable storey fence and stop the specified location on the specified floor in accordance with a given program, and opening hinged sliding gate storey fence, while the corresponding input of each block comparison of each branch is also connected with the corresponding encoder his branch.

The invention is illustrated by drawings, where

figure 1 shows a lifting and transport device design and application in the structure of the car terminal, vertical section a-a;

figure 2 shows the lifting and transporting device design and application in the structure of the car terminal, vertical radial cross-section B-B fire sign;

figure 3 shows the lifting and transport device, in the structure of the car terminal after lifting and transport operations. Vertical radial section b-In;

figure 4 shows a hoisting device, the frame and mount it in the structure of the cylindrical section along the horizontal plane in the middle of the structure;

figure 5 shows the final part hoisting-and-transport devices, mechanisms, machine room, a longitudinal section through a vertical plane;

figure 6 shows the final part hoisting-and-transport devices, view from above;

7 shows the final part of a combined hoisting-and-transport devices. Side view.

on Fig shows the structure of the cage, once the ez along the vertical diametrical plane;

figure 9 shows the design of the stand, a cut on the horizontal plane G-G;

figure 10 shows the design of the platform stands a sectional view on a vertical radial plane through the drive mechanism;

figure 11 shows the platform of the cage, top view;

on Fig shows the design of the rear of the stroke limiter platform cage;

on Fig shows the structure of the moving guide clamp stand, the node D, the cross-section on the horizontal plane.

on Fig shows the aperture columns mine for story fencing. View from the top.

on Fig shows the structure of an accommodation storey fence in the column of mine. Cut along the vertical radial plane;

on Fig shows the structure of the node E of the hinge and actuator storey fence, cut along the vertical radial plane;

on Fig shows the conjugation of the cage through the floor fence with Boxing. Top view with a section along the horizontal plane in the middle part.

on Fig illustrates the operation of hoisting-and-transport devices on any interval-floor, loading, unloading, placement and trajectory of self-propelled vehicles, the section along the horizontal plane in the middle of the terminal, a top view, the side opposite the outlet;

on Fig illustrates the operation of hoisting-and-transport devices in initial and final transport is s operations on the ground floor, view from above;

on Fig illustrates the operation of hoisting-and-transport devices. Option: use in production and warehouse building. The placement of the cargo self-propelled vehicle on the platform of the cage at the outset;

on Fig shows the placement of the cargo self-propelled vehicle on the platform stands in the initial stage, top view;

on Fig shows the position of the platform stands placed on her cargo self-propelled vehicle after lifting, transport and handling operations. Option: use in industrial warehouse structure, top view.

on Fig illustrates the operation of hoisting-and-transport devices on the ground floor. Accommodation on the first platform bulky cargo: railway container, trailer, etc. in the initial and final stages of loading and unloading operations. Option: use in warehouse and industrial structure.

on Fig shows the functional diagram of the system of protection against unauthorized manipulation and penetration;

on Fig shows a horizontal ring beam mine with nodes connecting with columns mine and hinge fitting E, top view;

on Fig shows the connection of the horizontal ring beams mine with a column of mine;

on Fig shows the connection of the horizontal kolicevo the beams mine with a column of mine, reinforced miscellaneous parts;

on Fig shows a horizontal ring beam placed on the nodes of the connection ring storey fence, bottom view with a section along the toothed ring rail.

Lifting and transport device used in the tower structure cylindrical type, designed, for example, for automotive terminal - storage (Parking) a large number of passenger vehicles (self-propelled vehicles 39) in dense urban areas with minimal land acquisition. It is performed in the following way, see figure 1, 2, 3, 4.

On the base plate 1 constructed wall 9 of the cylindrical structure in the center of which is mounted a shaft 2, which consists of a rigid frame in the form of a vertical cylinder made of the established on its circumference steel columns 3 mine, fastened vertically through a particular floor of a 4 horizontal ring beams 5 of the mine.

For fixing the shaft 2 in the centre of the structure, as well as to the wall 9 of the structure, ensuring its rigidity and strength under loads in the structure itself inside a cylinder equipped with a vertical-horizontal frame made from installed around the circumference with the center of the structure, a vertical support columns 7 middle belt, the peripheral support columns 8 and a horizontal annular bearing ball is 11 middle belt.

The shaft 2 is rigidly connected with the wall 9 of the structure and its frame as follows:

- horizontal: radial radial support beams 6 on each floor 4, affixed to the horizontal ring beams 5 mines with support columns 7 middle belt with peripheral support columns 3 and the wall 9 of the structure. Intersection of the horizontal annular support beams 11 of the secondary belt support columns 7 middle zone with radial support beams 6 are firmly bonded together and form the bulk nodes of the rigidity of the whole structure,

below: column 3 shafts, columns 7 middle belt, the peripheral support column 3 and the wall 9 of the structure is bonded to the fitting base plate 10,

top: columns 3 shafts, columns 7 middle belt, the peripheral support column 3 and the wall 9 of the structure bonded to each other, as well as through farm 14.

Farm 14, see figure 5, 6, 7, completes the structure of the terminal for storage (Parking) passenger cars, it not only pulls the vertical column and is an element of rigidity, but distributes them and the wall 9 of the load of the cage 17 and the counterweight 13. On the farm 14 is a machinery space 20, in which is placed the traction body and two parallel rows of vertical planes, guide blocks 15 through which a safety connection 16 Conn is both the cage 17 with the counterweight 13. Guide blocks 15 allow to move the counterweight 13 beyond the cylindrical shaft 2. Pulling the body of the winch 21, consisting of an electric motor 22, gear 23 with the output shaft 24 is greater than the diameter of the shaft 2 mounted in a free-standing support shaft 26 of the winch in the radial bearings 25. On the output shaft 24 has two identical drum 27, each of which is connected with the same preload bearing connections 23 with the shaft 17.

The cage 17, see figure 3, 9, is made open cylindrical frame, consisting of the lower frame 29 of the cage and the upper frame 31 of the cage, connected by a vertical posts 30 profile Poltava and installed around the circumference of the cage 17 uniformly through a 60°.

To the upper frame 31 of the cage, see figure 3, attached safety communication 16 - the metal wires connecting the cage 17 with a counterweight 18 and bearing connection 38 is pulling the metal wires connecting the cage 17 with drums 27 winch 21. Electrocommunication management served in the cage 17 by means of a flexible cable 37.

The lower frame 29 of the cage from the inner side of the cage 17 is equipped with a platform 35, which is a flat hard disk whose radius is smaller than the radius of the cage 17 on the magnitude of the radial dimension of the vertical posts 30, Fig, 9. The slots on arcs of a circle between the platform 35 and the shaft 17 between the posts 30 closed the s durable casing 36.

The upper surface of the platform 35 is designed to accommodate the transported cargo self-propelled vehicles 39 (cars). The lower surface of the platform 35 is equipped with a mechanism for making her a rotational motion around its axis relative to the lower frame 29 of the cage.

The upper surface of the platform 35, see 11, 10, is divided on the circumference of six cargo sectors 38 60° each, which correspond to the intervals between the vertical posts 30 of the cage 17, each cargo sector 33 in the middle part along the radius are equipped with Parking space 95 for specialized cargo self - propelled vehicle 39 - passenger vehicle, it is provided with a front stop 40 for the front wheels of the vehicle, the traction winch (not shown) and a rear limit switch 41, see Fig, which consists of a solid plate of rectangular shape with a longitudinal concavity under the radius of the wheel from the outside, placed in a recess 56 of the platform 35 and fastened it with the long side with the hinges and the thrust levers with short link 58 and long link 59 connected to the actuator 60. In the initial position of the rear limit switch 41 is flush with the surface of the platform 35 in the recess 56.

In the Central part of the platform 35 on a circular podium for the best view in the heart of the Vano workplace 42 equipment operator, which consists of a stationary circular control panel 43, rotating buffered managed chairs and a portable remote control 44 for operational management from any location platform 35.

The lower surface of the platform 35, see figure 10, provided with an axial centering support, peripheral circumferential dispersed support and rotation mechanism. Axial centering bearing is made of thorns 45 connected with the platform 35, which is 43 and radial support bearings 47 stationary thrust bearing 46 and the lower frame 23 of the cage, peripheral circumferential bearing ring made of the roller 50 with the radial axes of the rollers, attached to the corners 49 to the platform 35, and installed underneath the annular support pad 51 with depth gauge, bonded to the lower frame 29 of the cage. The mechanism of rotation of the platform 35 in the horizontal plane in the axial centering bearing, bonded to the lower frame 29 of the stand consists of an electric motor 52, the gear 53 and the output gear 54 which engages with the annular gear rack 55, mounted on the first platform 35. For maintenance and inspection mechanisms, the platform 35 is equipped with closed hatches.

Angular stability and smoothness of the cage 17 in the shaft 2 provide continuous over the entire height of the mine rails 32, see Fig, priceplan the e by bolts 33 to the end face of the column 3 of mine, with in contact with them sliding latches 34, mounted on the outer surfaces of the vertical posts 30.

All 4 floors of the structure of the terminal around the circumference of the shaft 2 is provided with a protective floor guard 62, see Fig, which consists of a hinge fitting, electric drive and the cylindrical wall and is implemented as follows. On the horizontal ring beams 5 of the mine bottom with an equal amount of installed support bracket 64 by bolts 63, which is provided with radial centering rollers 65 internal and external, and the support roller 66 in the bracket 67, in contact with which are the three sides of the movable ring beams 63 of rectangular cross-section, the fourth its upper surface provided with a ring gear rack 69 which engages with the output gear 70 of the actuator 71, mounted on a horizontal ring beam 5 of the mine. Mobile ring beam 68 is arranged to connect with the brake 72, it is also attached storey enclosure 62, which is a cylindrical solid wall, which passes through the opening 61 of the column shaft, see Fig, 15, which is provided with column 3 of mine.

Storey enclosure 62, in turn, provided with an aperture 73 in the storey enclosure and hinged sliding gates 74, see Fig, which have a concave profile and position akrita" closely overlapping the aperture 73 in the story the fence.

To save space inside the counterweight 13 is curved in the horizontal plane, see figure 2, 4, 13, it is placed in the arcuate shaft 19 of the counterweight. The lower position of the counterweight 13 is zero overlap of the floor 13. This overlap under the counterweight 18 further enhanced horizontal safety beam 81, see Fig, 4, 18, connected with the columns of the structure.

The structure of a cylindrical shape is intentionally applied to the motor terminal. In it's Parking space vehicles placed radially on the inner side of the wall 9 of the structure with side step and directly linked with a combined lifting and transport device. For this vertical-horizontal frame within the cylindrical structure between the wall 9 of the structure and the shaft 2 are applied to technical areas of the car terminal in the following way, see figure 1, 2, 3. On the radial support beams 6 are stacked plate 12 floors. The annular space of floors 4 divided, see Fig, vertical radial concrete fire walls 85 to the horizontal annular supporting beams 11 middle belt which is provided with an upper hinged gate 86 with pockets seals. Thus, there are isolated, pressurized fire in respect of the premises boxes 83 one car.

The ring is the first space between the hinged gate 86 to storey fence 62 is a circular corridor with sidewalk 82, which is provided with marking lines 84 see Fig connecting the middle of each box 83 from the place of loading (unloading) of the self-propelled vehicle 39 of the cage 17, namely: stop the middle of the opening 73 in the story the fence, stop mid-mounted sliding gate 74, the stop position of the middle of the cargo sector 38 of the platform 35.

Each floor 4, see figure 2, 18, connected small passenger Elevator 76 with the lower position on the ceiling 12 of a zero floor 13, and a vertical end-to-end fire exit with Autonomous emergency lighting with speed flights of stairs - stairs 79, separated from the circular corridor fire tambour 77 with tight-fitting doors.

Handling portals 90 performed on all floors 4 around the shaft 2 is limited by the columns 3 of mine and horizontal ring beams 5 of the mine and same chords freight sectors 33 of the platform 35.

Ground floor 13, see Fig, is fundamental to the plate 1, limited capital ring wall 9 of the structure. Ground floor 13 is designed for initial and final loading and unloading of transport operations. It holds: the centre has a shaft 2 with columns 3 mine, forming an interconnected portals 90, arch 92 in the wall 9 of the structure, traffic lane entry 89, the second platform is PMA 91, transport lane exit 93. On the ground floor 13 missing storey enclosure 62. In this scheme movement on the ground floor 13 of the car terminal, applied to the separation of the flows of entry and exit with minimal exercise (use) square zero floor 13.

Transport band entry 89 from the arch 92 to the middle of the portal 90 and the middle of the cargo sector 38 of the first platform 35 is performed by the radius to the center shaft 2.

The device is equipped with a platform 91 which is installed on the continuation of the radius of the platform 35, spaced from the radius of the axis of the transport band entry 89 at an angle of 60°. It is made in the form of a disk, the diameter of the order of the radius of the platform 35, installed on the floor level of the zero floor 13, concerning with the shaft 17. The upper surface has a friction coating, the lower its surface is provided with a rotation mechanism, similar to the mechanism of rotation of the platform 35.

Transport lane departure 93 from the second platform 91 is made in an arc toward the transport band entry 89, it has a cross slope toward the center of curvature. Transport lane departure 93 can be performed on the overpass above or below the transport strip exit 89, in this case the arch 92 in the wall 9 of the structure will be two times less in width, which increases the strength of the wall 9 of the structure and increases the free space of the zero floor DS departure can be applied to other schemes, for example from the second platform 91 to the target angle 94 exit, bypassing the supporting column 7 middle belt, or departure, diametrically opposite from the transport strip exit 89.

In the terminal can be special boxes 83, as well as entire floors 4, access to which and execute on them the transport and handling operations are possible only with the approval of the specially authorised persons Admitted persons can be the owners and drivers of self-propelled vehicles 39, duty drivers, storekeepers, responsible custodians of material values, special representatives of administration, etc. To prevent unauthorized control of a combined lifting and transport device and the penetration of denied persons on floors 4 and the boxes 33 combined lifting and transport device is equipped with a protection system against unauthorized management and penetration, see Fig, which is from media access 97 equipment operator and media access 98, 99 individuals containing their personal and official information, in coded form, matched with a control panel 43, which includes: a power supply unit 100, the computer access 101 and permissive elements 114, 115, 116, with computer access 101 made of parallel branches, one of which - equipment-operator, and the other is made faces. The branch equipment operator consists of the serially connected receiver media access technology operator 102, Comparer 105, decoder 108 and block the generation of control commands 111 connected to the power supply unit 100, and each branch admitted entity consists of the serially connected receiver media access permitted faces 103, 104, block comparison, 106, 107, decoder 109, 110 and block the generation of control commands 112, 113, and outputs each of which is connected to the inputs of the licensing elements: 114 cage stop 17 on the 4th floor in accordance with a given program, 115 the drive enable storey fence 62 and stop at the specified location on the floor 4 in accordance with a given program, 116 opening hinged sliding gate 74 storey fence 62 in accordance with a given program, while the second input of each block, comparing each branch 105, 106, 107 is also connected with the corresponding encoder 117, 118, 119 its branches.

Media admission admitted faces 98, 99 allows inclusion of appropriate electrical circuits, which cannot be enabled without the sanction of the eligible person. The management of the combined lifting and transport device and execute programs specified eligible persons, performs only a technician from your the working space 42 from the control panel 43.

On Fig-28 POS, 121, 122, 124 indicated welds, POS - miscellaneous parts.

Applied in hoisting-and-transport device mechanisms work as follows.

Lifting (lowering) of the cage 17 occurs when switching on with remote control 43, see figure 5, 6, 7, the motor 22 of the winch drive 21, and the drums 27 with the same tightness choose or give supporting link 23. The counterweight 13 on the backup links 16 respectively with the shaft 17 is raised or lowered.

The cage 17 during loading and unloading operations automatically stops at the same level or with a floor of zero floor 13 or sidewalk 82 any floor 4.

Radial and circumferential stabilization of the cage 17, ride smoothly and creates a node D, see Fig, along the guides 32, of which not less than three installed on the columns 3 of mine exactly vertically and carefully docked to each other, go ov the tabs 34, which dampen radial pushes the cage 17 and prevent the emergence of a torque around the axis of the cage 17.

The platform 35 is rotated by the turning on of the electric motor 52, through which is attached to the lower frame 29 of the cage gear 53 rotates the output gear 54 which engages with the annular gear rack 55, and generates the first platform 35 torque. Cargo placed on it in the cargo sector 33 transmits the slight pressure from the beginning the pressure on axial centering support through the thorn 45 and the thrust bearing 47 on the lower frame 29 of the cage. Peripheral circumferential unfocused bearing transmits vertical efforts through the roller 50 on the annular support pad 51, fastened to the bottom frame 29 of the cage. On the ground floor 13, see Fig, the first platform 35 is stopped and automatically recorded discretely exactly 60°Parking place 95 any freight sector 33 will always be in the target portal 90. One of the Parking spaces 95 is always exactly opposite the transport band entry 89, and the other (neighboring, adjacent) will be interfaced with the second platform 91.

The rear limit switch 41, see figure 10, 11, 12, Parking space 95 of any freight sector 33 works when you enable a technician operator control panel 43 of the actuator 60, which puts the stock and puts the emphasis levers with long link 59 and a short link 58. In the "Removed" 57 rear limit switch 41 is located in a recess 56 at the level of the surface of the first platform 35.

The platform 91 is switched on and off automatically by a limit switch when lowering (raising) stand 17 at the intersection of floor slabs 12 floor first floor 4. The platform 91 can also be disabled (enabled) remote control 43 when it is at floor level zero floor 13.

Storey enclosure 62 operates, see Fig, 17, when specifying the program number of the box 83 is enabled by technician-operator on the bullets is e management 43 the relevant authorities, the actuator 71 site sample output gear 70 moves are with her in the engagement of the toothed ring rail 69 and bonded with her ring beam 63, fixed to the floor of the enclosure 62, which rotates before pressing contact with the Cam installed in the middle part of the opening 73 in the storey enclosure fixed knife switch mounted on the marking line 84 a given box 83, the actuator 71 is turned off and turns on the brake 72, which accurately captures the storey enclosure 62, only then can be opened electrically or manually mounted sliding gate 74.

The platform 35, portals 90, traffic entry 89, exit 93 and other objects are equipped with traffic light signalization, managed technician-operator control panel 43, there is a speakerphone.

Lifting and transport device has the following working dynamic characteristics.

The vertical rate of ascent (descent) of the cage 17 0.8÷4.0 m/sec speed is set technician-operator control panel 43.

The angular velocity of the rotation of the platform 35 with a fixed and a movable cage 17 0.5÷2,5 rpm governed speed control 43 technician-operator, he sets the direction of rotation.

The angular velocity of the rotation of the platform 91 0.5÷2,5 rpm regulated stupen the ATO with the remote control 43 technician-operator he sets the direction of rotation, stop, and enable it manually.

The angular velocity of rotation storey fence 62 fixed to 2.0 rpm, then the linear speed of movement of the wall storey fence 62 on the border of the sidewalk 82 when the diameter of the cage 17 is approximately 12 meters will be 1.25 m/sec, which provides fast execution of transport operations and security for the people.

Speed self-propelled vehicle 39 on the transport lane entry 89 no more than 8 km/hour.

Speed self-propelled vehicle 39 when maneuvering operations on the platform 35, the platform 91, sidewalks 82 not more than 5 km/hour.

Speed self-propelled vehicle 39 at the check-out platform 91 on the transport band 93 with a cross slope of 5÷15° towards the centre of curvature and depth gauge 0.02÷0.08 m up to 35 km/h.

Transport operations combined hoisting-and-transport devices are divided into the following production steps.

- Initial handling operations on the ground floor 13.

- Unloading self-propelled vehicles 39 on any floor 4 and the filling of the box 83.

- Download the self-propelled vehicle 39 on any floor 4.

- Unloading self-propelled vehicles 39 on the ground floor 13 and the transport operation and through the second platform 91.

Output and input drivers of self-propelled vehicles 39 from the car terminal.

Initial handling operations are carried out on the ground floor 13. Accepting change, technician matches your personal media access 97 on a computer access 101 control panel 43, with the positive result of tolerance, you can enable the power supply unit 100 and the control unit 43 will be ready to work. Command and traffic signals equipment-operator, see figure 2, 19, self-propelled vehicle 39 through the arch 92 in the wall 9 of the structure in forward motion on the transport band entry 89 go to the portal 90, the following command forward motion take the Parking spot 95 in the cargo sector 38 of the first platform 35, abutting the front wheels in front stops 40, put on the brake, the driver remains in it. Technician rotates the platform 35 counterclockwise, free Parking place 95 next cargo sector 33 stops in front of the portal 90 opposite the transport band entry 89, team equipment-operator similarly loaded. Then the next cargo sector 38 of the platform 35, etc. to fill the cells, if there are pending self-propelled vehicle 39. Then the technician on the remote control 43 raises the rear restrictors 41, Nabire the program: number of floors 4 discharge number of boxes, the sequence of unloading and includes a shaft 17 on the rise, which is terminated on a given floor of a 4. During the ascent of the cage 17 tech-the operator can rotate the platform 35, preparing the appropriate freight sector 38 to discharge both automatically and manually.

Unloading self-propelled vehicles 39 on any floor 4 and the filling of the box 83. Given on the control panel 43 program storey enclosure 62 at a given interval-floor 4 rotates and stops in the middle part of the opening 73 in the floor of the enclosure opposite the marking line 84 a given box 83. Technician opens the hinged sliding gate 74 and removes the rear limit switch 41 Parking space 95 of the respective freight sector 38. After the command exit self-propelled vehicle driver 39, see figures 1, 2, 18, reversing leaves on the sidewalk 82, releasing the cage 17. Then the technician performs the transport operation for the unloading of the next cargo sector 38 of the first platform 35. The driver of the self-propelled vehicle 39 opens the hinged gate 86, reversing enters his box 83, closes the hinged gate 86, walking along the sidewalk 82 to 80 remote communication Manager, puts Boxing 83 on the protection and passenger Elevator 76 leaves the car terminal.

In places where the potential is Oh mine counterweight 19, passenger Elevator 76, fire reel 77, exit 78 stairs 79 transport operations of the freight sector 38 of the platform 35 and the box 33 can be difficult to perform complex trajectory maneuver 87, which may be compensated compact self-propelled vehicle 39 and Boxing 88 increased area, as well as the skill of the driver.

Download self-propelled vehicles 39 on any floor 4. To pass, the driver of the self-propelled vehicle 39 is held in automotive terminal, passenger Elevator 76 rises to its interval-floor 4, with remote control 80 communications Manager removes his box 93 with protection, with the same remote control 80 makes the application technique of the operator through the Manager, transport operations from its box 83 for preparedness, i.e. calling the exact start time of waiting for the arrival of the cage 17, for example 08.15. Leaves his Boxing 83 forward by marking the line 84 to the floor of the enclosure 62 and waiting for the cage 17. You can alert a technician operator of the internal loudspeaker of the arrival of the cage 17. Upon arrival of the cage 17, the opening of the aperture 73 in the storey enclosure hinged sliding gate 74 team-equipment-operator driver in forward motion drives (loads) on the Parking place 95 freight sector 38 of the first platform 35 and abuts the front wheels in perednia 40, puts on the brake, then the technician raises the rear limit switch 41 and performs the transport operation with other self-propelled vehicle 39 on this floor 4 or another. If self-propelled vehicle 39 for any reason, is unable on their own to boot on the platform 35, it can be smart traction winch of this cargo sector 38.

Unloading self-propelled vehicles 39 on the ground floor 13 and the transport operation through the platform 91.

On the ground floor 13 of the cage 17 arrives at the top, for example, fully loaded. After stopping the cage 17 tech-the operator carries out the transport operation in the following sequence, see Fig.

- Performs a discharge operation. This removes the rear limit switch 41 and gives the command to travel with the freight sector 33, being in touch with the platform 91. The driver of the self-propelled vehicle 39 reversing leaves on the rotating clockwise platform 91 stops and until the platform 91 is rotated about an angle of 60-80°switches chassis, self-propelled vehicle 39 on the forward stroke by clicking on the "Gas"travels on the transport lane exit 93, increasing speed, and then from the structure of the terminal.

- Rotates counterclockwise platform 35 and installs on the boot liberated cargo sector 38 opposite the portal 90 traffic entry 89.

- Downloading the released cargo sector 38 (above).

- Performs the unloading of the next cargo sector 38 of the first platform 35, which is against the platform 91 (above).

- Rotates counterclockwise platform 35 and sets for loading released the following freight sector 38 opposite the portal 90 traffic exit 89.

Transport operations are repeated to complete the loading and unloading of the cage 17. Possible that the cage 17 will arrive at the ground floor 13 is not fully loaded, and loaded on the ground floor 13 is not completely due to absence at the moment of self-propelled vehicles 39.

Technician monitors the execution of commands and the correct performance of maneuvers self-propelled vehicles 39.

Input media self-propelled vehicles 39 to their individual boxes 83 and exit after completion of the transport operations are carried out through a separate entrance car terminal through passenger Elevator 76.

When qualified technician-operator and the experience of the driver of the self-propelled vehicle 39 can run simultaneously unloading operations through the platform 91 and boot operations to vacant the cargo sector 38 of the platform 35 with the transport bands you the zda 89. The full cycle of unloading, loading crates 17 on the ground floor 13 of about 3 minutes Unloading one vehicle 39 on any floor 4 about 30 seconds. Loading one self-propelled vehicle 39 on any floor 4 about 30 seconds.

In the case of unloading self-propelled vehicle 39 with a dead engine, see Fig, technician stops the platform 91 and the self-propelled vehicle 39 manually or with the help of a tow roll with the freight sector 38 through the platform 91 on the ground floor 13. When necessary, the technician can deploy the platform 91 and stop anywhere in the alignment angle of exit 94.

At the time of the change or the need to leave from your workplace 42 tech-operator withdraws from the receiver media access technology operator 102 of the remote control 43 your personal information carrier access equipment-operator 97, and then no team in the combined lifting and transport device can not be executed.

The combined lifting and transport device and placing it in the center of the cylindrical structure, under specialized car terminal, can achieve the following advantages:

As much as possible to reduce the area of land acquisition.

- The most complete and efficient use of internal volume under the deposits.

To accommodate a large number of cars.

- Create inside the terminal climatic conditions with positive temperatures close to normal in the course of the year, without the cost of heating.

The shape of the building in the form of a cylindrical tower in the best way "linked" with engineering equipment, capacity building, facilities operation and economic indicators.

It is advisable to use the terminal in the middle part of a multi-storey residential buildings, as well as within a single multi-functional urban complex, in which the terminal as internal isolated structure, inscribed built on its circumference building exterior circular, rectangular or other shape with a shared roof, designed for the needs of the city administrative offices, studios, artists, hotel, shops, restaurants and other infrastructure, with the wall 9 of the structure - wide, bearing capital reinforced concrete wall is the main external wall of the building, and the facade of the General structure can be better designed in any architectural style.

Lifting and transport device can form the basis of or to Supplement civil and industrial buildings in dense urban areas or shortage of land. Such objects can be pressed into the public areas of industrial enterprises, storage terminals, hardware room, the automatic telephone stations, archives, Museum, library, libraries, microdeposits banks and other

Used in warehouse terminal.

Storage terminals intensively generated in the places of production, its consumption, the separation and the formation of flows of goods in the intermediate nodes handling in sea ports, airports, customs nodes etc.

Warehouse terminal is extensive, as a rule, unheated premises, occupying a considerable amount of land. The inner space of the buildings is occupied not only with shelf equipment, but also includes an extensive network of wide long internal roads, significantly reducing the useful area of the warehouse and require the use of numerous specialized variety of complex energy-intensive, inefficient self-propelled material handling stabilini equipment, for maintenance and operation of which requires highly qualified personnel and again manufacturing and repair facilities. High stacking Pets no higher than fifth tier, complicates the technological process of processing of goods. In addition, in warehouses used multiple handling of cargo: from railway containers or autof is gonow cargo shift in technological intra transport, cakes and party, and then on a rack. Also in reverse order.

The above greatly affects the cost and time of processing of the goods in the warehouse terminal, and ultimately increase overhead costs and the final price of the item.

Design of tower multi-storey buildings with power vertical radial carcass and set in the center hoisting device described above can be applied with some modernization in the warehouse terminal, in which:

- Floor height of 4 is assigned within reach the height of a man.

Circular areas of floors 4 share capital fire walls 85, see Fig, insulated fireproof storage boxes 83 with one or more gates 75 store.

- Sidewalk 82 completed the minimum width.

The store will be equipped with radial rows of racks racks that can be moved parallel to the radius.

- On the floor 4 can be applied to small-sized manual and powered mechanization.

The platform 35 is designed to fit a single large cargo self - propelled vehicle 39 and has the following structural differences, see Fig, 21.

It made one freight sector 33, on which are placed symmetrically diametrically one Parking space 95.

- Parking space 95 is supplied with ascoltami steered front and rear restrictors 41.

- Workplace 42 equipment operator with control panel 43 and a portable remote control 44 fitted in the peripheral part of the first platform 35, perpendicular to the Parking space 95, and has a protective screen for the workplace.

- Remote control 43 is made arcuate.

- Vertical stand 30 stand 17 strengthened.

The technological process of processing of goods performed in the following sequence, see Fig, 20, 21, 22, 24. Self-propelled vehicle 39 in the form of a cargo van at the appointed time arrives on the territory of the warehouse and then on the appropriate access routes through the arch 92 in the wall 9 of the building at ground floor 13 and the transport band entry 89 to the portal 90 team-equipment-operator in forward motion, takes the Parking spot 95 on the first platform 35, is placed on the brake and turned off the engine. Technician fixes cargo van front and rear restrictors 41.

Included here were responsible person(s) for the reception, processing, distribution, storage, accounting, acquisition and release of goods matches your media access 98 eligible persons with receiver media access 103 eligible persons computer access 101 control panel 43 and calls the program: number of floors 4, number storage box 83, n thief is t 75 store. Technician dials the specified program to the remote control 43 and monitors the implementation mechanisms. The cage 17 is stopped at a specified interval-floor 4, floor guard 62 rotates and stops in the middle of the opening 73 on the chalk line 34 mid-gate 75 store, open the hinged sliding gate 74, and in the back of the truck open the rear gate and produce a discharge. Unloading can also be performed with sides, for this technician deploys the platform 35 right side, he may omit the cage 17 below the floor of the 4th floor for easy unloading from the top of the van.

After unloading operations technician lowers the cage 17 on the ground floor 13, deploys the platform 35 180°relative to the initial admission, see Fig. removes the front and rear restrictors 41, gives the command and the self-propelled vehicle 39 - camper forward, through the portal of entry 90 in the transport band entry 89 through the arch 92 in the wall 9 of the structure leaves the territory of the terminal and beyond.

In this scheme to save space in the storage terminal is applied a traffic lane entry and exit. But departure may be made through the opposite portal 90 and transport the strip 93 exit. This scheme is applied for admission into the terminal heavy Veh is knowledge RVS-trailers, see Fig that forward motion on the transport strip 89 of entry through the portal 90 arrive at the Parking place 95 platform 35, van fix it, then otstegivayut motor part 96 self-propelled vehicle, placing it outside of the shaft 2 and include the engine. Perform handling operations on floors 4 and take the van on the ground floor 13 to its original position, pristykovyvayas motor part 96 self-propelled vehicle, the technician removes the restrictors 41 and on his command trailer in forward motion in the opposite traffic lane 93 exit leaves the terminal and beyond.

Similarly, the empty camper, trailer, railway container can be loaded in one or more repositories, one or more interval-floors, one or more eligible persons.

After loading-unloading operations authorized individual(a) withdraws its media access 98, 99 of the receiver media access permitted faces 103, 104 of the computer tolerance 101 of the control unit 43. Technician records the time spent on handling and gives the command to enter in terminal of the next self-propelled vehicle (cargo).

The effect achieved in this warehouse terminal.

- Significant reduction of the area of land is of eotta under the warehouse.

- Maximum use of the internal volume of the structure.

- Reduction of time handling.

- Creation of climatic conditions close to normal with positive year-round temperatures.

- Reduction item, quantity, intensity of intra special vehicles.

Lifting and transport device containing the base plate has a cylindrical structure in the center of which has a shaft made of a frame in the form of a vertical cylinder installed on its circumference shaft columns, fastened vertically through a particular floor of a horizontal ring beams, attached to the radial support beams, whereby the shaft is connected with the peripheral support columns, which are fastened together at the top and connected with the farm, which is equipped with electric motor drive of the lifting stand, interacting with the guides posted in the mine, and having a frame with upper and lower frames connected by vertical posts, and the platform of the mechanism of loading and unloading of cargo being transported, which is equipped with the lower frame of the frame of the stand, the rotation mechanism of the platform, and opposed to, characterized in that a base plate constructed of a cylindrical wall of the above-mentioned structure, the counterweight and its shahsavarani arcuate shape in a horizontal plane and outside the above-mentioned shaft, radial support beams associated with support columns of the middle belt, the drive is equipped with guide blocks mounted in two parallel rows, whereby a safety connection connect the crate with the arcuate counterweight, the beginning of mine for counterweight is located above the zero floor on the output shaft of the above-mentioned actuator have the same drums, each of which is connected to the load-bearing relationship with the cage, the cage of which is open and has a cylindrical shape, of a skeleton frame made in the form of farms, number of racks of a skeleton in an amount of not less than three, placed symmetrically and equipped with sliding clamps in contact with the guide shaft, while platform mechanism for loading and unloading is made in the form of a hard disk, the upper surface of which is divided into freight sectors, such as 60°, each of which has a Parking place for the transported cargo, equipped with front stop and a horizontal winch, and in the peripheral part of the rear travel stop, in the Central part of the platform on the podium made workplace equipment operator, consisting of a stationary remote control, rotating managed buffered chairs and a portable remote control, and the lower surface of the platform include the OS is howling centering support one or more circumferential supports, while the axial centering bearing consists of a thorn in the radial and thrust bearings of the stationary thrust bearing lower frame stand, ring bearing is made of an annular roller radial axes of the rollers, attached to the corners of the platform, and installed underneath the ring platform with depth gauge, bonded to the lower frame stand, and the turning mechanism comprises bonded to the lower frame stand gearbox with an electric motor and an output gear which engages with the annular gear rack rigidly connected with the platform, a shaft on each floor equipped with floor enclosure consisting of hinge fitting, electric drive and the actual story of the fence, with the hinge fitting fortified with equal spacing from the bottom on a horizontal ring beam mines and consist of supporting brackets, provided with a centering and supporting rollers, in contact with which is movable ring beam, fitted with a toothed ring rail which engages with the output gear of the drive, thus the mobile ring beam bonded with a cylindrical storey fence, which passes through the vertical openings of the shaft columns, in turn, in the storey enclosure has an opening, provided with a hinged section is igname gate, on the ground floor there is a shipping lane entry and installed on the floor level about with another crate rotary platform mechanism for loading and unloading cargo, a rotation mechanism which is identical to the rotation mechanism of the platform stands, its upper surface is made smooth, provided with a friction coating and is connected to the transport line of departure, the device is equipped with a protection system against unauthorized management and penetration, which consists of a media access technology operator and media access permitted parties containing their personal and official information, in coded form, mating with a remote control, which includes the power supply unit, computer access and permissive elements, the computer access is made of parallel branches, one of which is intended for the equipment operator and the other for individuals, the branch equipment operator consists of the serially connected receiver media access technology operator's, unit comparison, the decoder unit generating control commands to be connected with the power supply of the remote control, and each branch admitted entity consists of the serially connected receiver media on admission admitted persons unit comparison is to be placed, decoder unit generating control commands, outputs, each of which are connected to the inputs of the authorization items of the cage stop on the floor in accordance with a given program, the drive enable storey fence and stop at the specified location on the specified floor in accordance with a given program, and opening hinged sliding gate storey fence, while the corresponding input of each block comparison of each branch is also connected with the corresponding encoder his branch.



 

Same patents:

Lift // 2296097

FIELD: mechanical engineering; lifting and transporting equipment.

SUBSTANCE: invention relates to lifts with rack nuts. Proposed lift has nut made for all depth of building shaft or combination of racks and rollers with axes square to axis of rack, or projections arranged over screw line and screw connected with load platforms provided with support carriages with rollers for contacting with guide paths of nut racks with possibility of movement of screw in shaft along said nut. Lift is furnished with additional shafts with nuts made as those of main shaft and additional screws connected with load platforms with support carriages with guide paths of nut racks with possibility of movement of screw in corresponding shaft. Running wheels with drive secured on lower load platform of each screw are designed for moving along horizontal routes and getting into vertical shafts in upper and getting into vertical shafts in upper and power positions of screws. Cab is installed on upper load platform of each screw over which supporting paths are secured with cavities for fixing wheels of lower load platform of screw arranged higher in shaft. Cavities with other screws moving in shafts in the same manner are provided in shafts.

EFFECT: enlarged functional capabilities of lift.

6 dwg

FIELD: mining construction and other industries.

SUBSTANCE: invention relates to lifting of loosened materials from working horizons (level) to higher levels. Proposed skip plant is furnished with movable pressure pipeline with three-way cock 13 and ejecting unit 14. Skip is made detachable and is provided with elastic member 11 adjoining to its bottom part. Union 10 arranged in bottom part engages at discharge station with movable pressure pipeline 2 to feed compressed air to clearance between elastic member and bottom part.

EFFECT: cleaning of bottom part of skip from stuck particles of loosened material.

5 dwg

FIELD: mechanical engineering; lifting equipment.

SUBSTANCE: invention can be used for lifting welders, carrying out surface welding of bottoms delivered by manipulator in manufacture of high-pressure chemical apparatuses, and welding equipment. Proposed device contains cabin with fastened nut connected with vertical load screw. Screw is connected by upper end through gear coupling with output end of shaft of electric drive conical reduction gear, and by lower end, made in form of ball support, is installed in housing. device is furnished with support of welded structure with upper platform welded to support and furnished with railings on which electric motor is mounted together with reduction gear. Cabin is welded structure. Housing is made split being secured by foundation bolts and nuts. Bottom is fed and turned by means of manipulator, capacity 160 tons, to carry out surface welding of bottom with noncorrodible metal from platform of cabin.

EFFECT: provision of lifting of welders and welding equipment to preset height.

2 dwg

FIELD: hydraulic lifts.

SUBSTANCE: invention relates to hydraulic lift with hydraulic accumulator 17. Oil can be fed by pump 13 between hydraulic accumulator 17 and hydraulic drive 17. Sense of rotation of pump 13 can be changed. Electrically-controlled shutoff valve 12 of cylinder pipeline and electrically-controlled shutoff valve 15 of hydraulic accumulator pipelines are arranged at both sides of pump 13. Both valves 12, 15 are of opening and closing design. To prevent quick changes of pressure at opening of valves 12, 15 before beginning of travel of lift cabin 1, devices 13, 14, 24, 25 can be set into action at combined operation of pressure relay 22 and load pressure pickup 31 to change pressure in section of pipeline between pump 13 and shutoff valve 12, 12', 12" of cylinder pipeline and in section of pipeline between pump 13 and shutoff valve 15, 15', 15" of hydraulic accumulator pipeline when cabin 1 stops to eliminate considerable difference in pressure before opening of valves 12, 15. Invention relates to corresponding method of control.

EFFECT: provision of energy saving and comfort in operation of hydraulic lift.

17 cl, 11 dwg

FIELD: mining industry; quarry lifts for dump trucks.

SUBSTANCE: proposed lift contains line with closed leaf-and-roll chain. Devices for gripping and transporting of dump trucks are arranged on chain at definite pitch. According to invention, each gripping and transporting device for dump trucks is made in form of twin levers with rolls on free ends hinge-connected to two leaf-and-roll chains and arranged between said chains. Twin levers are installed for turning in vertical plane and moving rolls along guides arranged under guides for running rolls of traction chains. Twin levers are interconnected by platform installed with clearance over way for moving rear wheels of dump trucks and with possibility of arranged on front wheels of dump truck on said platform. Each platform is provided with curvilinear stop side of tension sprocket for engagement with front wheels of dump truck. In quarry and on its flank in zones of entering of dump trucks moving rearwards lips are installed, and in middle part of lift, traction chains are provided with additional drive sprockets. Catchers of broken traction chains are installed at equal step on inclined section of lift. Each catcher is made form of U-shaped shoe arranged over traction chain secured on upper part of guide traction chain for running rolls by means of brackets. Height of shoe increases in direction of movement of traction chain. Bus is secured on guide for twin lever rolls under traction chain. Wedge is freely fitted on traction chain inside shoe for thrusting against front wall of shoe at normal operation of lift and for jumping between shoe and traction chain at change of direction of movement of traction chain after its break.

EFFECT: provision of lifting of loaded dump trucks to flank of opencast and possibility of catching broken off traction chains.

7 dwg

FIELD: lifting facilities.

SUBSTANCE: invention relates to lifting and transporting machines with flexible working member widely used in industrial and domestic purposes at vertical transportation of loads and people. According to invention, transmission mechanism with reduction gear and electric motor and drive shaft are installed on lower surface of lift load platform. On the same surfaces left-hand and right-hand support shafts for flexible member are installed. Flexible members are made in form of separate webs passed through slots of drive shaft and reeved between said support shafts resting on said webs and equalizing shafts in contact with said webs. Webs are fastened by ends to crossmembers of carrying posts of lift guard cage. Load platform is furnished with posts engaging, with load platform in lower position, with horizontal bottom of pit of reinforced concrete base and provided with horizontal position cones-locks of platform engaging, with platform in upper position, with catchers secured on posts of guard cage. Catchers are provided with motor limit switches. Guard cage of lift in lined with panels from sides. Holder with web is installed from end side opposite to side of lift, adjoining wall in place of its mounting, in pit of said base. Beginning of web is connected to load platform for pulling the web when platform moves upwards to prevent getting inside guard cage and with possibility of coiling up when platform moves downwards. Reduction gear is of self-braking type, for instance, worm reduction gear. Load platform is installed for forming cover of base pit in extreme lower position of platform.

EFFECT: improved convenience in use, particularly, by chain invalids, reduced overall dimensions.

2 cl, 5 dwg

FIELD: lifts and elevators; counterweights.

SUBSTANCE: proposed counterweight contains first carcass frame 1.1 and second carcass frame 1.2 suspended from first frame by means of parallelogram levers 16, friction drive with drive motors and horizontal drive shafts mounted on frames 1.1, 1.2. Drive shafts on each frame 1.1, 1.2 are made solid and installed in number of two pieces on each of said frames. Shafts form free ends 7.1; 8.1; 7.2; 8.2 projecting sidewards from frames 1.1, 1.2 with fitted on running wheels. Two drive motors 10.1, 11.1; 10.2, 11.2 are arranged on each of both frames 1.1, 1.2. Each motor is connected with one of both drive shafts 5.1, 6.1; 5.2, 6.2 of corresponding frame 1.1, 1.2.

EFFECT: simplified design.

5 cl, 4 dwg

FIELD: quarry vehicles.

SUBSTANCE: invention relates to devices for lifting and lowering dump-trucks at opencast mining. Device is provided with dump-truck lowering line parallel to lifting line with drive sprockets in head and middle parts of both lines for mechanical engagement of said lines. Each gripping and up and down transporting device for dump-trucks is made ion form of twin levers with rollers of free ends hinge-connected to two leaf and-roller chains and arranged between said chains for turning twin levers in vertical plane and shifting rollers along guides arranged under guides for running rollers of traction chains. Twin levers are interconnected by platform for front wheels of dump-truck. Said platform are arranged with clearances over tracks, each being provided with curvilinear stop from side of tension sprockets on lifting line for engagement with front wheels of dump-truck and with two stops on lowering line for arranged of front wheels of dump-truck between said stops. Lips are made in quarry and on its flank in zones of entry of dump trucks on lifting and lowering lines over tension and drive sprockets. Guides for traction chains and lever rollers are made curvilinear to provide free getting of dump-trucks on track. Mechanical couplings of drive sprockets of both lines are made in form of reduction gear and toothed pair coupled with electric motor.

EFFECT: provision of lifting of loaded dump-trucks from quarry to opencast flank with simultaneous lowering of empty dump-trucks into quarry at continuous transportation, brought to minimum consumption of metal and energy at carrying out said operations.

3 cl, 6 dwg

FIELD: lifts and elevators.

SUBSTANCE: in proposed lift oil flow between hydraulic drive 2 of lift cabin through pipeline 11 of cylinder and hydraulic accumulator 17 through pipeline 16 of hydraulic accumulator can be created by pump 13 driven by motor 14 operating on base of signals of control and adjusting unit 25 from power regulator 24. Hydraulic accumulator 17 can be filled with oil from tank 21 by means of charger 18 driven by electric motor 9 and controlled by pressure relay 22. Shutoff valve 12 of cylinder pipeline is arranged between cylinder pipeline 11 laid to hydraulic drive 2 and pump 13. Pump 13 is directly connected with hydraulic accumulator 17 through pipeline 16 of hydraulic accumulator. Means 30, 31, 13' are provided by means of which discharge of hydraulic accumulator 17 can be prevented when lift stops. When implementing proposed method, leakage cutoff valve 31 arranged between drain of pump 13 and tank 21 in drain line 30 and controlled by unit 25 is closed when lift stops and it opens when pump 13 starts operating.

EFFECT: provision of energy saving and comfortable operation of hydraulic lift.

7 cl, 5 dwg

FIELD: transport engineering; quarry dump trucks.

SUBSTANCE: invention relates to devices for lifting and lowering dump-trucks when carrying out opencast mining. Proposed device for lifting dump-truck to flank of opencast contains, in addition of lifting line, a lowering line, both lines are parallel, being mechanically coupled by drive sprockets in head and middle parts of both lines. Each device for gripping and transporting of dump-trucks up and down is made in form twin levers with rollers hinge-connected to two leaf-and-roller chains and arranged in between for turning twin levers in vertical plane and moving rollers along guides arranged under guides for running rollers of traction chains. Twin levers are interconnected by platform to arrange front wheels of dump0truck. Platforms are arranged with clearances over tracks and are provided with curvilinear stop on lifting line from side of tension sprocket for engagement with front wheels of dump-truck and are made on lowering line with two stops to arranged front wheels of dump-truck between said stops. Cavities with inclined bottom to said of tension sprocket and wall square to surface of track are arranged on surface of lifting line track at definite step. Each platform of lifting line is furnished with shoe hinge-secured on platform symmetrically to longitudinal axis of lifting line for engagement of free end of shoe with surface of track at normal operation and, at break of traction chains, engagement of free end with wall of cavity, and free end of curvilinear form, with stop of platform.

EFFECT: provision of lifting loaded dump-trucks to flank of opencast and simultaneous lowering of empty-dump trucks into opencast with possibility of holding loaded dump-truck on lifting line in case of breaks of traction chains.

2 cl, 7 dwg

FIELD: interactive systems for transportation of people along any trajectory.

SUBSTANCE: proposed device contains one individual transportation device with electric working system with at least one drive wheel, steering wheel and movement control system with electric drive. Movement control system includes TV camera made for recognition of path of movement and control of drive wheel in trajectory according to chosen route of movement of transportation device. It has computer terminal providing interface between individual transportation device and user.

EFFECT: reduced to minimum time and energy consumption.

6 cl, 5 dwg

Bridge crane-truck // 2191150
The invention relates to the field of lifting and transport machinery

The invention relates to the transporting devices designed for loading or unloading and storage operations, and can be used in shipboard equipment for loading and unloading cargo

Lift // 2048396

The invention relates to pipe manufacture and can be used as tables issue for mills HPT

The invention relates to warehouse equipment

The invention relates to a lifting-transport equipment, specifically for the design of crane for loading cargoes shelves in a cell and subsequent unloading in warehouses, machinery and other industries

The stacking device // 2017675
The invention relates to the field of engineering, namely for the design of crane-stacker for storage with shelving, in cells which are stored piece goods - products machine building, light and other industries

FIELD: interactive systems for transportation of people along any trajectory.

SUBSTANCE: proposed device contains one individual transportation device with electric working system with at least one drive wheel, steering wheel and movement control system with electric drive. Movement control system includes TV camera made for recognition of path of movement and control of drive wheel in trajectory according to chosen route of movement of transportation device. It has computer terminal providing interface between individual transportation device and user.

EFFECT: reduced to minimum time and energy consumption.

6 cl, 5 dwg

FIELD: transport engineering.

SUBSTANCE: proposed device contains cylindrical well with guides installed on bedplate of cylindrical design. Cylindrical cage is installed in guides for vertical travel. Cage is connected with counterweight. Device contains also load charge and discharge mechanism and control panel. Counterweight is installed in other well brought out of the limits of well with cage. Load charge and discharge mechanism contains slewing platform included into design of case and other slewing platform installed on zero floor relative to slewing platform of cage. Device is provided with turnable floor guards and system to preclude unauthorized control and penetration.

EFFECT: increased capacity of device, improved convenience in operation and provision of safety.

28 dwg

FIELD: transportation, packing and storage.

SUBSTANCE: invention relates to automation of assembly processes and can be used in manufacture of bottled waters, namely in fitting transport handle on bottle neck. Proposed device comprises accumulative magazine with aligning rod arranged in the channel formed by walls and parts piled in a certain way. Feeding bar for piece delivery of details is located at the channel bottom with its length exceeding that of the rod by the part thickness. Rod with parts strung thereon has the S-shape, its position in magazine case being subjected completely to part shape. Magazine channel features a bend that follows the rod shape. Channel sidewalls accommodate disks with radial brushes and drive to rotate the latter in direction of parts motion along aforesaid channel.

EFFECT: higher reliability, continuous operation.

3 dwg

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