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Manipulator

A manipulator and connecting arm technology, applied in the field of manipulators, can solve the problems of heavy weight, high risk, and difficulty in moving the vehicle position, and achieve the effect of improving safety.

Active Publication Date: 2014-03-12
CRRC TANGSHAN CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] When using ropes, the fixation between the ropes and the vehicle body and between the ropes and the tractor is done manually, which is highly dangerous; in addition, due to the heavy weight of the vehicle body, it is difficult to move the position of the vehicle manually

Method used

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Examples

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Effect test

Embodiment Construction

[0032] The manipulator provided by the embodiment of the present invention is used to move a vehicle without a tight-fitting coupler or other couplers. When moving the vehicle, the connecting arm on the manipulator is fixed to the tractor, and then the position of the manipulator is adjusted so that the pull plate is positioned at the center of the manipulator. Between the end face of the connecting arm and the clamping part, the clamping part and the connecting arm cooperate to clamp the pull plate, and at this time the clamping part and the connecting arm are fixed, and the tractor moves to pull the vehicle to be repaired. After moving to the predetermined position, the clamping part and the connecting arm are separated to release the pull plate.

[0033] figure 2 It is a schematic structural diagram of the manipulator provided in Embodiment 1 of the present invention.

[0034] see figure 2 , Embodiment 1 of the present invention provides a manipulator, which includes a ...

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PUM

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Abstract

The invention provides a manipulator, which comprises a connecting arm and a clamping part. One end of the connecting arm is used for being fixedly connected with a tractor, the clamping part is provided with an upwards bent baffle plate, and the baffle plate matches with the other end of the connecting arm, so that a pulling plate on a to-be-repaired vehicle is clamped between the other end of the connecting arm and the baffle plate. The pulling plate is tightly clamped by the aid of matching of the connecting arm and the clamping part, so that the to-be-repaired vehicle without a coupler moves. The manipulator has the advantages that staffs do not need to directly contact with the to-be-repaired vehicle, production safety is greatly improved; further, the to-be-repaired vehicle does not need to move by the aid of flexible tools such as ropes or in a manual manner, accordingly, displacement of the to-be-repaired vehicle is controlled easily during operation; and finally, traction power is provided by the tractor and is sufficiently high.

Description

technical field [0001] The invention relates to vehicle traction technology, in particular to a manipulator. Background technique [0002] The vehicles of the 25T rail passenger car are connected by tight-fitting couplers. see figure 1 , figure 1 It is a schematic diagram of moving a vehicle to be repaired in the prior art. The tight-fit coupler (not shown in the figure) is fixed on the car body 2 through the pull plate 1, which is placed parallel to the width direction of the car body 2, and one end of the pull plate 1 is not connected with other components, specifically the pull plate 1 The lower end is open. The tight-fitting coupler has a complex structure, and it is necessary to disassemble the tight-fitting coupler from the car body 2 during the maintenance process, so as to facilitate the maintenance of the tight-fitting coupler and other parts of the vehicle. After the coupler is disassembled, the vehicle needs to move without a coupler to complete different mai...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): B60D1/24
Inventor 董宝国俞视辙
Owner CRRC TANGSHAN CO LTD