Frame support structure with support appliance in form of tank

FIELD: transportation.

SUBSTANCE: frame support structure (1) comprises the first and second longitudinally extending support structures (10, 20) which are spaced apart from each other in the transverse direction of the frame support structure (1), and at least one device in the form of a tank for receiving a fluid which is made, for example, in the form of a fuel tank and/or an air cylinder. The device in the form of a tank is made as a support part of the frame support structure (1). The vehicle comprises the frame support structure mentioned above.

EFFECT: reduced loads on the frame support structure.

29 cl, 13 dwg

 



 

Same patents:

Car body structure // 2550401

FIELD: transport.

SUBSTANCE: invention relates to automotive industry. This structure comprises two side channels extending in the car lengthwise direction and bottom set of structural parts arranged there between and two rear frame sections rigidly secured to bottom set and extending rearward. Body structure comprises also crosswise beam extending across the car for direct rigid connection of both side channels and both rear frame channels. Rear frame channels are rigidly connected with box structure arranged there under. Crosswise beam can be rigidly connected with rear panel rigidly interconnecting both side channels. Rear panel makes a rigid joint between bottom panels arranged at different heights to make box-like structure. Car body comprises above described structure. Car comprises above described body structure.

EFFECT: higher stiffness.

14 cl, 11 dwg

Suspension subframe // 2543474

FIELD: transport.

SUBSTANCE: invention relates to automotive industry. Suspension subframe comprises two lateral end elements supporting the ends of beds of levers coupled with wheels and main structural element arranged between lateral end elements. Said main structural element is made of moulded sheet material and comprises top and bottom elements and has vertical wall composed by bending of one of front and rear end parts. Lateral end elements are secured to opposite lateral end parts of the main structural element towards vehicle width to be directed from vehicle front to its rear and feature high stiffness to make the subframe primary part irrespective of the main structural element.

EFFECT: safe design, higher stiffness, decreased weight.

6 cl, 8 dwg

FIELD: transport.

SUBSTANCE: invention relates to car rear frame (1) and car body with such frame. Car frame comprises beam, beam shaped part with the base and several moulded arms extending therefrom and connection element made integral with shaped moulded part for attachment of structural element to said beam. Said connector is composed by spring plate for car rear wheel spring element conical support extending over partial zones of said arms.

EFFECT: higher stiffness, lower production costs.

11 cl, 8 dwg

Semi-trailer // 2346846

FIELD: transportation.

SUBSTANCE: proposed semi-trailer has a frame on wheels, fitted with side members, in wall-shaped sections with outwardly directed upper and lower widener shelves, made in form of arms. The side members have projections, in form of planks, rigidly fixed to the bottom side of the upper shelf. The upper shelf of the widener at its rear wall, adjacent to the side members, is rigidly fixed to the plank of the widener with provision for putting it into the position of the widener fitted on the frame, in the space under the plank projection. The rear wall of the widener is has a rectangular shape, the height of which is less than the height of the wall of the side members, but larger than the distance between the bottom of the projection and the lower shelf of the side member.

EFFECT: widening of the field of using the semi-trailer due to increase in the range of the tracks conveyed by the semi-trailer through increase in the possible load of the widener.

4 cl, 3 dwg

FIELD: transportation.

SUBSTANCE: invention is attributed to design of elements and appliences for track mounted self-propelled frame which is disengagable mobile power module helping to adapt it to the task of mounting more changeable production modules, i.e. increasing of it's flexibility. Track mounted self-propelled frame allows to perform reconfiguration of it's upper part due to repositioning of longitudinally extended bearer frame with installed on it permanent equipment forming functional power module along the length and width of carrier. The frame contains track mounted carrier with rubber reinforced tracks. Bearer frame with permanent equipment is mounted on frame tube crossbar by means of adapter device in the form of removable lateral L-shaped supports with longitudinal struts. The bearer frame contains platform for control and monitoring with cabin and engine-power unit. Motor-power unit includes stand-alone positive-displacement hydraulic drives of running gear and production part configured on the base of self-propelled frame of process-specialised mobile agricultural machines. At that, the L-shaped supports are transformed into "П"-shaped and vise versa by mounting or removing of made-up of elements vertical stands between L-shaped support brackets and lateral tubes.

EFFECT: metal consumption and overall height of mobile agricultural machines configured on the base of self-propelled frame is reduced and external flexibility and versatility of self-propelled frame is increased.

5 cl, 10 dwg

FIELD: technological processes.

SUBSTANCE: invention concerns sewage treatment equipment. Carrier of sludge rake for radial-flow settlement tank includes bridge 1, ring bearing 2 of the bridge, positioned in the centre of radial-flow settlement tank, and two-wheel driving truck 4 mounted on the tank edge, with serial wheel arrangement. Frame 6 of two-wheel driving truck 4 has one longitudinal beam 7 and two cross-beams 8 connected to it. Longitudinal beam 7 is rigidly fixed to bridge 1. Cross-beams 8 carry front and rear double-arm suspension levers 14 and 15, rotating around axes 12 and 13, with horizontal arms directed towards each other. Front wheel 18 and rear wheel 19 of two-wheel driving truck are mounted on horizontal arms of double-arm suspension levers 14 and 15, together with rotation drives 20. Vertical arms of double-arm suspension levers 14 and 15 are connected by joints to a rod 23 linking them. Each cross-beam 8 of the two-wheel driving truck can be flexibly attached to longitudinal beam 7 with possibility of rotation around vertical axis 9 and rotation restriction by rigid bolt joint 10 mounted in slots 11 of cross-beams 8, allowing cross-beam position adjustment against the ring bearing 2 of the bridge.

EFFECT: reduced sideslip force moment affecting sludge rake carrier and increased operational reliability.

3 dwg, 2 cl

Automobile // 2289515

FIELD: transport engineering; automobiles.

SUBSTANCE: proposed automobile has running gear in form of frame, front axle, rear driving axle and springs. Automobile in furnished with mechanism to provide vertical displacement of rear axle split housing arranged over rear axle housing. Said mechanism is made in form of two power cylinders arranged opposite to each other, hinge connected by rod to each other, hinge connected by rod to eyes of housing and by casing, to frame crossmember. Two suspended supports arranged from sides of frame are made in form of casing with boss and shock absorber hinge connected by rod to casing with boss and by casing to bracket of frame beam. Each axle-shaft of rear axle consists of drive shaft with shaped cam, two intermediate shafts with shaped cam on one end, driven shaft with shaped cam on one end, and flange. Splined end of drive shaft is fitted into side sleeve. End of sleeve is fitted in half of housing. Axle-shaft gear is fitted on splined end of drive shaft. Said gear being engaged with differential pinions. Two intermediate shafts are placed by splined end in connecting bushing. Driven shaft is placed in housing of suspended support. Flange is fitted on splined section of driven shaft. Middle section of beam of front axle is made in form of U-shaped projection. Boss of suspended support housing carries two wide-spaced taper roller bearings for mounting hub with wheels held by nuts with lockwasher. Flange is attached to wheel hub. Distance from lowest point of rear axle and distance from lowest pointed of U-shaped projection of front axle to roadbed are equal to sum of height of obstacle and distance between U-shaped projection of front axle and highest point of obstacle.

EFFECT: enlarged functional capabilities of road vehicles, increased cross-country capacity, improved stability, increased service life and smoothness of driving.

8 dwg

FIELD: automotive industry.

SUBSTANCE: invention is designed for transportation of loads on trailer trucks in closed rooms, intrashop carriages and load-carrying on areas of air, sea and river ports and railway stations. Proposed prime-mover has all-metal body with reinforced rear part, hydrostatic transmission, whose hydraulic pump is installed on crankcase and connected to flywheel of crank shaft of diesel engine. Throttle valve controlling the hydraulic pump has mechanical drive rigidly connected with brake pedal. Hydraulic motor of transmission is made in set of driving rear axle and is connected to its final drive through reduction gear. Trailer is connected by means of transfer module with body rear part reinforcement. Rear panel of body and reinforcement of body rear part are made for accommodating hydraulic motor. Cross thrust and carrying beams and sidemembers are rigidly connected to lower side of body floor.

EFFECT: provision of mobile vehicle on base of passenger car featuring small size and large adhesive weight, high capacity, low cost, high reliability, riding comfort and no adverse effect on environment.

5 cl, 10 dwg

Frame // 2248902

FIELD: automotive industry.

SUBSTANCE: invention can be used for unification of carrying structures of automobile and trailer. Proposed frame consists of cross components in from of modules-shells 1, 2, 3, 4 of different type-size interconnected by adjacent sides. Modules-shells can be connected either by welding or riveting, or by means of wedge-lock or by detachable pin-bolt joint. Opposite sides of modules-shells are connected by modules-crossmembers 5 in form of flanges 6 with gusset plates forming size of inner space between modules-shells and/or cross size of module-shell. Moreover, modules-shells and modules-crossmembers can be connected by longitudinal and cross members in form of sidememebers, crossmembers and flanges.

EFFECT: provision of universal modular structure of carrying frames.

4 cl, 8dwg

Vehicle // 2226474
The invention relates to vehicles with articulated frames

FIELD: transport.

SUBSTANCE: invention relates to hybrid transport facilities. In compliance with first, second and third versions, proposed vehicle comprises compartment to house electrical components. Said compartment is arranged under trunk floor. Said trunk is arranged between left and right rear frames immediately behind fuel tank. Fuel tank is arranged under bottom panel. Gasoline vapor absorption tank is arranged on left or right side of said compartment. Note here that said tank is located recessed relative to frame rear outer end in direction from left to right and advanced compared with compartment rear. Proposed vehicle of second version comprises additionally air filter in said gasoline absorption tank. Air filter is located outside of tank rear projection area. Electrical components comprise modules of storage batteries and inverter. Compartment rear accommodates intermediate air duct to feed cooling air from said modules to said inverter. Tank rear is located ahead of intermediate air duct rear end. In compliance with third version, spare wheel is arranged above the compartment. The seat is arranged above the fuel tank.

EFFECT: better antishock protection.

16 cl, 10 dwg

FIELD: transport.

SUBSTANCE: invention relates to hybrid transport facilities. In compliance with first, second and third versions, proposed vehicle comprises compartment to house electrical components. Said compartment is arranged under trunk floor. Said trunk is arranged between left and right rear frames immediately behind fuel tank. Fuel tank is arranged under bottom panel. Gasoline vapor absorption tank is arranged on left or right side of said compartment. Note here that said tank is located recessed relative to frame rear outer end in direction from left to right and advanced compared with compartment rear. Proposed vehicle of second version comprises additionally air filter in said gasoline absorption tank. Air filter is located outside of tank rear projection area. Electrical components comprise modules of storage batteries and inverter. Compartment rear accommodates intermediate air duct to feed cooling air from said modules to said inverter. Tank rear is located ahead of intermediate air duct rear end. In compliance with third version, spare wheel is arranged above the compartment. The seat is arranged above the fuel tank.

EFFECT: better antishock protection.

16 cl, 10 dwg

FIELD: transportation.

SUBSTANCE: vehicle body base protection system comprises the support and the cowl. The vehicle comprises the fuel tank located in the body base cavity, the bridge comprising a frame fixed on the body base, and the transmission shaft connected to the differential and extending along the tank. The frame supports the differential intended for transmitting the motion to the bridge wheels. The support is fixed on the body base opposite the bridge with respect to the tank and in front of the latter. The cowl is located opposite the tank, partially closing the tank and the transmission shaft. The cowl rests on the support and the frame.

EFFECT: increasing the body base protection level.

7 cl, 5 dwg

FIELD: transportation.

SUBSTANCE: frame structure comprises the first and the second longitudinally extending support structures spaced apart from each other in the transverse direction of the frame support structure and one appliance in the form of a fluid receiving tank and/or an appliance in the form of air cylinder for receiving air. The appliance in the form of the tank is located at least in some sections between the first and second support structure. The appliance in the form of the tank is located in some sections between the front wheels of the vehicle and protrudes forward beyond the middle points of these wheels. The vehicle comprises the frame support structure.

EFFECT: simplification of fuel tank design and installation.

19 cl, 10 dwg

FIELD: transportation.

SUBSTANCE: frame support structure (1) comprises the first and second longitudinally extending support structures (10, 20) which are spaced apart from each other in the transverse direction of the frame support structure (1), and at least one device in the form of a tank for receiving a fluid which is made, for example, in the form of a fuel tank and/or an air cylinder. The device in the form of a tank is made as a support part of the frame support structure (1). The vehicle comprises the frame support structure mentioned above.

EFFECT: reduced loads on the frame support structure.

29 cl, 13 dwg

FIELD: transportation.

SUBSTANCE: vehicle contains a frame, four wheels, a wheel suspension that connects the wheels to the frame, the seat, the engine, the air intake system and the fuel tank. The seat is connected to the frame and contains the seat base. The seat in the longitudinal direction is located behind the front suspension. The engine is connected to one of the wheels. The air intake system communicates fluidly with the engine and includes an air box. The fuel tank is in fluid communication with the engine. The engine, air box and fuel tank in the longitudinal direction are located in front of the rear suspension and rear of the seat base.

EFFECT: increasing the capacity of the vehicle without increasing its dimensions.

31 cl, 61 dwg

Frame // 2248902

FIELD: automotive industry.

SUBSTANCE: invention can be used for unification of carrying structures of automobile and trailer. Proposed frame consists of cross components in from of modules-shells 1, 2, 3, 4 of different type-size interconnected by adjacent sides. Modules-shells can be connected either by welding or riveting, or by means of wedge-lock or by detachable pin-bolt joint. Opposite sides of modules-shells are connected by modules-crossmembers 5 in form of flanges 6 with gusset plates forming size of inner space between modules-shells and/or cross size of module-shell. Moreover, modules-shells and modules-crossmembers can be connected by longitudinal and cross members in form of sidememebers, crossmembers and flanges.

EFFECT: provision of universal modular structure of carrying frames.

4 cl, 8dwg

FIELD: automotive industry.

SUBSTANCE: invention is designed for transportation of loads on trailer trucks in closed rooms, intrashop carriages and load-carrying on areas of air, sea and river ports and railway stations. Proposed prime-mover has all-metal body with reinforced rear part, hydrostatic transmission, whose hydraulic pump is installed on crankcase and connected to flywheel of crank shaft of diesel engine. Throttle valve controlling the hydraulic pump has mechanical drive rigidly connected with brake pedal. Hydraulic motor of transmission is made in set of driving rear axle and is connected to its final drive through reduction gear. Trailer is connected by means of transfer module with body rear part reinforcement. Rear panel of body and reinforcement of body rear part are made for accommodating hydraulic motor. Cross thrust and carrying beams and sidemembers are rigidly connected to lower side of body floor.

EFFECT: provision of mobile vehicle on base of passenger car featuring small size and large adhesive weight, high capacity, low cost, high reliability, riding comfort and no adverse effect on environment.

5 cl, 10 dwg

Automobile // 2289515

FIELD: transport engineering; automobiles.

SUBSTANCE: proposed automobile has running gear in form of frame, front axle, rear driving axle and springs. Automobile in furnished with mechanism to provide vertical displacement of rear axle split housing arranged over rear axle housing. Said mechanism is made in form of two power cylinders arranged opposite to each other, hinge connected by rod to each other, hinge connected by rod to eyes of housing and by casing, to frame crossmember. Two suspended supports arranged from sides of frame are made in form of casing with boss and shock absorber hinge connected by rod to casing with boss and by casing to bracket of frame beam. Each axle-shaft of rear axle consists of drive shaft with shaped cam, two intermediate shafts with shaped cam on one end, driven shaft with shaped cam on one end, and flange. Splined end of drive shaft is fitted into side sleeve. End of sleeve is fitted in half of housing. Axle-shaft gear is fitted on splined end of drive shaft. Said gear being engaged with differential pinions. Two intermediate shafts are placed by splined end in connecting bushing. Driven shaft is placed in housing of suspended support. Flange is fitted on splined section of driven shaft. Middle section of beam of front axle is made in form of U-shaped projection. Boss of suspended support housing carries two wide-spaced taper roller bearings for mounting hub with wheels held by nuts with lockwasher. Flange is attached to wheel hub. Distance from lowest point of rear axle and distance from lowest pointed of U-shaped projection of front axle to roadbed are equal to sum of height of obstacle and distance between U-shaped projection of front axle and highest point of obstacle.

EFFECT: enlarged functional capabilities of road vehicles, increased cross-country capacity, improved stability, increased service life and smoothness of driving.

8 dwg

FIELD: technological processes.

SUBSTANCE: invention concerns sewage treatment equipment. Carrier of sludge rake for radial-flow settlement tank includes bridge 1, ring bearing 2 of the bridge, positioned in the centre of radial-flow settlement tank, and two-wheel driving truck 4 mounted on the tank edge, with serial wheel arrangement. Frame 6 of two-wheel driving truck 4 has one longitudinal beam 7 and two cross-beams 8 connected to it. Longitudinal beam 7 is rigidly fixed to bridge 1. Cross-beams 8 carry front and rear double-arm suspension levers 14 and 15, rotating around axes 12 and 13, with horizontal arms directed towards each other. Front wheel 18 and rear wheel 19 of two-wheel driving truck are mounted on horizontal arms of double-arm suspension levers 14 and 15, together with rotation drives 20. Vertical arms of double-arm suspension levers 14 and 15 are connected by joints to a rod 23 linking them. Each cross-beam 8 of the two-wheel driving truck can be flexibly attached to longitudinal beam 7 with possibility of rotation around vertical axis 9 and rotation restriction by rigid bolt joint 10 mounted in slots 11 of cross-beams 8, allowing cross-beam position adjustment against the ring bearing 2 of the bridge.

EFFECT: reduced sideslip force moment affecting sludge rake carrier and increased operational reliability.

3 dwg, 2 cl

FIELD: transportation.

SUBSTANCE: invention is attributed to design of elements and appliences for track mounted self-propelled frame which is disengagable mobile power module helping to adapt it to the task of mounting more changeable production modules, i.e. increasing of it's flexibility. Track mounted self-propelled frame allows to perform reconfiguration of it's upper part due to repositioning of longitudinally extended bearer frame with installed on it permanent equipment forming functional power module along the length and width of carrier. The frame contains track mounted carrier with rubber reinforced tracks. Bearer frame with permanent equipment is mounted on frame tube crossbar by means of adapter device in the form of removable lateral L-shaped supports with longitudinal struts. The bearer frame contains platform for control and monitoring with cabin and engine-power unit. Motor-power unit includes stand-alone positive-displacement hydraulic drives of running gear and production part configured on the base of self-propelled frame of process-specialised mobile agricultural machines. At that, the L-shaped supports are transformed into "П"-shaped and vise versa by mounting or removing of made-up of elements vertical stands between L-shaped support brackets and lateral tubes.

EFFECT: metal consumption and overall height of mobile agricultural machines configured on the base of self-propelled frame is reduced and external flexibility and versatility of self-propelled frame is increased.

5 cl, 10 dwg

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