Device for lifting and setting the path down from the rails of a vehicle

 

(57) Abstract:

The device relates to the field of means for lifting and setting the path down from the rails of the vehicle. The device contains two Jack with roller bearing on top of the moving parts of each, placed on both sides of the vehicle and resting on the base. With jacks through appropriate mentioned roller support connected to the nozzle to communicate with the vehicle. The basis for each Jack is a pivot bearing, consisting of two, upper and lower plates between which is placed a roller, and two screw pairs located on both sides of the roller and linking the upper and lower plates. Roller roller bearing of the corresponding Jack is parallel to the roller corresponding pivot bearing. Jacks installed on the upper plate of the Foundation. Provides quick and simple setting of the vehicle on the rails way. The technical result is to simplify the design and increase productivity. 1 Il.

The invention relates to devices designed for lifting and placing on the way down the track Tr and productions on the way down from the rails of the vehicle, contains two Jack moving parts through which the nozzle is connected with a lifting beam for a vehicle in the way of his move on carriages power cylinder along the transverse beams (application Germany 1755022, 61 To 5/00, 1974).

The device is difficult by design.

A device for lifting and setting the path down from the rails of a vehicle containing two Jack with feet on top of moving parts, placed on both sides of the vehicle and resting on the base (USSR author's certificate 662399, 61 To 5/04, 1979).

The device is also difficult by design, requires a large investment of time for the vehicle path.

The technical result of the invention is to simplify the design and improve performance.

To achieve this technical result, the device for lifting and setting the path down from the rails of a vehicle containing two Jack supported on the upper movable part of each, placed on both sides of the vehicle and resting on a base, equipped with nozzles to communicate with the vehicle, connect the W for each Jack is a pivot bearing, consisting of two, upper and lower plates between which is placed a roller, and two screw pairs located on both sides of the roller and linking the upper and lower plates, and a roller bearing of the corresponding Jack is parallel to the roller corresponding pivot bearing, and the jacks are installed on the upper plate of the respective bases.

The drawing shows a device for lifting and setting the path down from the rails of the vehicle.

Device for lifting and setting the path down from the rails of the vehicle contains two Jack 1 based on the upper movable part of each and two nozzles 2 to communicate with the lower part of the frame of the vehicle. Support each Jack 1 has a roller (roller). Device when lifting and putting on the path of the vehicle is oriented so that the roller roller supports each of the Jack 1 is parallel with the vehicle. Each nozzle 2 of the lower part rests on a roller bearing of the movable part of the corresponding Jack 1 and is connected to the Jack 1 by means of this support. The device also contains two grounds for 3 jacks 1. Each base 3 depict the screw, located on both sides of the roller. Device when lifting and putting on the path of the vehicle is oriented so that the roller pivot bearing each base plate 3 is parallel with the vehicle. Thus, roller roller supports each Jack 1 parallel to the roller pivot bearing of the Foundation 3. Each screw pair is made from threaded rod and nuts. The lower portion of each rod is rigidly attached to the bottom plate, and in the upper part of each bar is threaded. The upper part of each rod passes through the top plate. On the upper part of the rod protruding above the upper plate, nut screwed. Two screw pairs connect the upper and lower plates each hinged support each other and have the nuts 4 and 5. The lower part of each of the Jack 1 is positioned on the top plate of the Foundation 3.

For lifting the vehicle on both sides under his frame install jacks 1 nozzle 2 so that the rollers of the roller and hinge supports are parallel to the vehicle (longitudinal axis). While jacks 1 are based on the base 3, the nuts 4 and 5 should be tightened, and jacks 1 must be in the vertical section is to introduce, when the flanges of the wheels of the vehicle will be above the level of the rails, while the nozzle 2 tops communicate with the lower part of the frame of the vehicle. To be placed on the path of the vehicle you want to move it in a lateral direction relative to the track. This movement is carried out by unscrewing the nuts 5 and tighten nuts 4, wherein the upper plate of each base plate 3 bends, the upper part of each Jack 1 nozzle 2 is shifted to the left (or right by loosening the nuts 4 and screwing the nuts 5) 100-150 mm of the Upper movable part of each of the Jack 1 is rotated relative to the corresponding nozzle 2 by means of roller bearings, through which the nozzle 2 is based on this part of the Jack 1. When placing the wheels of the vehicle above the rails produce a simultaneous lowering of the jacks 1, omitting the vehicle on the rails way.

The device allows you to quickly and easily carry out the position of the vehicle on the rails way.

Device for lifting and setting the path down from the rails of a vehicle containing two Jack supported on the upper moveable the same time, it is equipped with nozzles to communicate with a vehicle connected to the jacks through appropriate mentioned support, which is made in the form of a roller, and the basis for each Jack is a pivot bearing, consisting of two, upper and lower plates between which is placed a roller, and two screw pairs located on both sides of the roller and linking the upper and lower plates, and a roller bearing of the corresponding Jack is parallel to the roller corresponding pivot bearing, and the jacks are installed on the upper plate of the respective bases.

 

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