Gravitonas hudoleeva a. k.
(57) Abstract:Gravitons is intended for transportation of cargoes and uses to move the weight. Gravitonas consists of a body 1, which is equipped with racks 2. Reiki 2 is geared for the worm 5, made with left and right threads on the edges. The free ends of the rails 2 are connected to the ends of the rods 11 and 12. For movement of gravitons arm 6 rotates the worm 5 in a clockwise direction, the rail 2 by the end of the rod 12 is lowered and presses the wheel rim and creates torque. Braking and reverse movement is carried out by rotating the handle 6 of the worm 5 counterclockwise. The use of two gear racks 2, meshed with the worm 5, greatly increases the service area of gravitons. 1 Il. The invention relates to gravitational transport.The known gravitational truck, using the weight for his movement with a vertical rail that is connected with the sprocket wheel and the platform . The service area of this truck is limited by the height of the lower platform.Known and other gravitons containing body, an associated vertical toothed rack that engages with the sprocket wheel . Nedostatki is by carrying out the invention, is a multifold increase in the service area.For this purpose, the described gravitonas provided with an additional gear rack, both rails are in engagement with the worm made with left and right threads on the edges and having a rotational drive, and the wheel is mounted axial bearing, which is movably connected to the rod, the free ends of which are connected with the lower ends of the gear racks, with axial bearing pivotally connected to the longitudinal arm with the slider movable by the actuator.The drawing shows a diagram of gravitons.Gravitonas consists of a body 1 with a vertical rail 2, the drive wheel 3 with the rim and tire axial bearing 4, the worm 5 on the left and right-hand thread at the edges, with the handle 6 of rotation, through the absorber vertically connected to the lever 7 between the points of connection with the body 1 with the slide bar 8, the floating body 1 drive 9 along the lever 7. The second end of the lever 7 is connected to the axial support 4 by a hinge 10. Vertical slats 2 teeth geared to the worm 5 - one for left and another for right-hand thread. The second ends of the rails 2 are connected to the ends of the rods 11 and 12, the other ends of which are movably connected with the axial bearing 4 from opposite sides, with vozmojnostey clockwise arm 6 of the worm 5, while the rail 2 by the end of the rod 12 is lowered and presses on a wheel rim 3, resulting in load is offset from the axis of the rim, which creates a torque, the slider moves to the right, increasing the pressure by increasing the shoulder, which leads to growth acceleration. When the rod 11 of the rail 2 is drained from the wheel rim 3. Braking and reverse movement is effected by rotation of the lever 6 counterclockwise. While the rail 2 with the end of rod 11 is lowered until it is pressed on the rim and the rail 2 with the end of rod 12 is raised, causing the load on the right side of the rim is shifted to the left, than creates a braking torque or reverse motion.The technical solution will allow you to save energy and muscular strength. Gravitonas containing body, an associated vertical toothed rack that engages with the sprocket wheel, characterized in that it is provided with an additional gear rack, both rails are in engagement with the worm made with left and right threads on the edges and having a rotational drive, and the wheel is mounted axial bearing, which is movably connected to the rod, the free ends of which are connected with the lower ends of the gear racks, with axial bearing pivotally connected cont the
FIELD: testing of bodies, gates, valves, check-up of the reliability of the test of serviceability of high-pressure vessels, reveal of hidden operating defects of the body.
SUBSTANCE: the method of testing of high-pressure vessels with transportation of the vessel from one station on the other car includes the following operations. Adapters and valves are dismantled, inner surface is examined, hydraulic tests are carried out, the vessel is dried up, adapters and valves are assembled, hydraulic tests are carried out, the vessel is dried up, adapters and valves are assembled, pneumatic tests are carried out. The above operations are realized on equipped stations. Transportation and realization of the above operations is effected at a permanent fixation of the vessel on the same car. The car has a frame with wheels, bracket, bed, handles, fastener. The frame is provided with two pairs of wheels, supporting rod is introduced in it, it is rigidly coupled with the bed and located perpendicularly to the longitudinal axis.
EFFECT: improved convenience of servicing and expanded functional potentialities.
6 cl, 8 dwg
FIELD: transport engineering.
SUBSTANCE: invention relates to vehicles with devices for adjusting position of loads and it can be used for transportation and butt-joining of units when assembling complexes with such units. Proposed truck has platform body installed on four posts intersecting and high-connected to each other, four wheels and drive engaging with one pair of posts. Wheels are hinge-mounted on lower ends of posts, and rollers with grooves over circumference are installed on their upper ends. Pairs of intersecting posts are installed in parallel and are hinge-connected by longitudinal braces. Platform body is provided with two vertical flanges in form of segments installed in grooves of rollers for displacement. Second drive is installed on other pair of intersecting posts. Both drives are made in form of jacks moving pairs of intersecting posts to and from each other independently.
EFFECT: enlarged operating capabilities owing to provision of regulation of position of units in space by three relatively perpendicular axes and rotation around said axes.
FIELD: mechanical engineering.
SUBSTANCE: proposed cart has basket in which pan for small parts is secured inside end wall. End wall 3, starting from its upper edge 7, has cutout on which pan 13 for small parts is installed. Clamping strips 20 is provided to close cutout and additionally fasten pan 13 for small parts. Pan 13 for small parts is installed by means of lugs made on front wall of pan 13 for small parts. Clamping strip 20 is connected with end wall 3 of basket 2 by catch fixing. Clamping strip 20 is U-shaped in cross section. Clamping strip 20 has front and rear sides. Lugs found on rear side pass through holes in pan 13 for small parts and terminate in cavities on inner side 4 of end wall 3.
EFFECT: possibility of selection and making of means of pan fixing on end wall of basket not to affect its external appearance.
7 cl, 2 dwg
FIELD: handling of valuables.
SUBSTANCE: invention relates to devices for carrying valuables transformable into cart or table to facilitate carrying of unit, heavy and bulky loads, mainly, in cash departments of banks for reception of and handling over valuable for storing. proposed device for reception and handling over of valuables insulates platform with posts and wheels, and it is furnished with telescopic legs. Post is provided with base made of horizontally arranged tubes installed for fastening wheels and telescopic legs. Telescopic legs are mechanically coupled with control pedal to change position of their support surface relative to support surface of wheels. Base is furnished with cups, each having vertical slots on side wall, and cross axle inside connected with control pedal through drive mechanism for displacement in vertical slots.
EFFECT: increased versatility and load-lifting capacity of device at provision of safety, quick action and convenience in reception and handing over of valuables.
5 cl, 6 dwg