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Lifting device having automatic alignment function and used for automobile maintenance

An automatic alignment and lifting device technology, applied in the direction of lifting devices, lifting frames, vehicle maintenance/repair, etc., can solve problems such as displacement, and achieve the effects of ensuring stability, reducing pressure, and avoiding falling

Active Publication Date: 2020-04-17
太仓米吉纺织有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] The purpose of the present invention is to solve the above problems, and a lifting device for automobile maintenance with automatic alignment function is designed, which solves the problem of displacement generated in the existing automobile lifting process

Method used

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  • Lifting device having automatic alignment function and used for automobile maintenance
  • Lifting device having automatic alignment function and used for automobile maintenance
  • Lifting device having automatic alignment function and used for automobile maintenance

Examples

Experimental program
Comparison scheme
Effect test

Embodiment

[0036] Embodiment: The car drives onto several straightening rollers 3 in the straightening plate 2, and the two pairs of lifting limit hydraulic push rods 22 in the pair of limit grooves 23 on the front end of the straightening plate 2 operate to push the two pairs of lifting limit The hydraulic push rod 22 pushes the pair of lifting limit plates 21 on the end to rotate, so that the car drives to the correction plate 2 and there is a certain limited distance in the longitudinal direction. The lever module 28 operates to drive the correction components on the correction screw module 28 to move, so that the correction components squeeze the four wheels of the car, and the four pairs of correction screw modules 28 drive the four pairs of correction mounting plates 6 to squeeze from both sides. Press the four wheels of the car, and contact the four wheels of the car through four pairs of straightening squeeze plates 12, so that the wheels move horizontally on several straightening...

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PUM

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Abstract

The invention discloses a lifting device having an automatic alignment function and used for automobile maintenance. The lifting device comprises a lifting bracket, a lifting structure is installed onthe lifting bracket, and an automatic straightening structure and a lifting fixing structure are installed on the lifting structure. The lifting device has the beneficial effects that an automobile is subjected to extrusion limiting in the horizontal direction through the automatic straightening structure, and whether a straightened part conducts extrusion fixing on a wheel or not is measured through a plurality of pressure sensors; the front end and the rear end of the automobile are fixed through the lifting limiting structure, and accordingly, extrusion limiting is conducted on the automobile in the horizontal direction; telescopic fixing rods in the lifting fixing structure stretch into the lifting bracket to conduct auxiliary fixing, pressure of hydraulic push rods is reduced, and the stability of a straightening plate is ensured; and the situation that the straightening plate falls down is avoided through two pairs of supporting columns.

Description

technical field [0001] The invention relates to the technical field of automobile maintenance and fixing, in particular to a lifting device for automobile maintenance with automatic alignment function. Background technique [0002] Automobile maintenance is an indispensable part of the automobile industry. The annual production and sales volume of China's automobile industry has exceeded tens of millions, making the automobile maintenance industry a veritable new sunrise industry, and has transformed from a subsidiary part of the road transportation industry into a socialist market. An important part of the economy has transformed from a purely labor-intensive industry to one with five major characteristics: professional technology, labor-intensive, decentralized operations, market regulation, and service extension. In the industry of all-round services, the automobile maintenance service market has great potential for development and broad employment prospects. Car maintena...

Claims

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Application Information

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IPC IPC(8): B66F7/20B66F7/28B60S5/00
CPCB60S5/00B66F7/20B66F7/28
Inventor 郑肖
Owner 太仓米吉纺织有限公司
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