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Mechanical lifting equipment for automobile maintenance

A mechanical and automotive technology, applied in the direction of lifting equipment safety device, lifting frame, lifting device, etc., can solve the problems of easy failure, high use cost, economic loss, etc., to protect safety, improve safety, and ensure stability. sexual effect

Pending Publication Date: 2021-10-22
SOUTHWEST UNIVERSITY FOR NATIONALITIES
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] The purpose of the present invention is to solve the problem that the existing design is complex, prone to failure, high cost of use, and the existing design does not have an insurance mechanism, and it is easy to cause economic losses and hidden safety hazards when mechanical failure occurs. A mechanical lifting device for automobile maintenance, the invention has simple structure, practical function, low cost of use and is safer to use than the existing design

Method used

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  • Mechanical lifting equipment for automobile maintenance
  • Mechanical lifting equipment for automobile maintenance
  • Mechanical lifting equipment for automobile maintenance

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0029] see Figure 1-3 , a mechanical lifting device for vehicle maintenance, comprising a bottom support frame 1, a support rod 2, a mounting frame 3 and a reinforced horizontal plate 4, the bottom support frame 1 is fixedly connected on the ground, and the bottom end of the support rod 2 is fixedly connected to the On the bottom support frame 1, the top of the mounting frame 3 is fixedly connected with the support rod 2, and the reinforcement horizontal plate 4 is fixedly connected between the mounting frames 3, and the four corners of the mounting frame 3 are equipped with driving mechanisms 5, and the driving mechanisms 5 are connected with Automobile lifting mechanism 6, automobile lifting mechanism 6 is matched with driving mechanism 5, and the inner side wall of support bar 2 is provided with connecting groove, and connecting groove matches with automobile lifting mechanism 6, and automobile lifting mechanism 6 is also connected with Active lifting board7.

[0030] The...

Embodiment 2

[0034] see Figure 4-5 , based on Embodiment 1, the difference is that;

[0035] The car lifting mechanism 6 includes a second connecting shaft 601, the second linkage gear 510 is fixedly connected to the second connecting shaft 601, and the second connecting shaft 601 is rotatably connected between the installation frames 3,

[0036] A winding roller 602 is fixedly connected to the second connecting shaft 601 , a lifting cable 603 is wound and connected to the winding roller 602 , and the bottom end of the lifting cable 603 is fixedly connected to a connecting block 604 .

[0037] The outer side wall of the connection block 604 is fixedly connected with the limit block 605, the limit block 605 is matched with the connecting groove on the side wall of the support rod 2, and the connection block 604 is slidably connected to the support rod 2 through the limit block 605 and the connection groove, The inner side wall of the connection block 604 is also rotatably connected with a...

Embodiment 3

[0040] refer to Figure 6 ; Based on Embodiment 1 or 2, the difference is that;

[0041] The movable lifting plate 7 includes a plate body 701, one end of the upper surface of the plate body 1 is fixedly connected with a stopper 702, the other end of the upper surface of the plate body 1 is provided with a chute 704, and the chute 704 is slidably connected with a movable stopper 703, The inside of the chute 704 is also equipped with a locking device;

[0042] A mounting groove is arranged on the bottom surface, and a limiting plate 705 is rotationally connected in the mounting groove, and a torsion spring 705 is fixedly installed at the joint between the limiting plate 705 and the plate body 701 .

[0043] The present invention is also provided with a movable lifting plate 7. When the automobile needs to perform four-wheel alignment or other maintenance work that requires wheel force, the plate body 701 of the movable lifting plate 7 can be taken out and placed on the lifting...

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Abstract

The invention discloses mechanical lifting equipment for automobile maintenance, and belongs to the technical field of mechanical lifting equipment. The mechanical lifting equipment for automobile maintenance comprises a bottom supporting frame, supporting rods, a mounting frame and a reinforcing transverse plate, wherein the bottom supporting frame is fixedly connected to the ground; the bottom ends of the supporting rods are fixedly connected to the bottom supporting frame; the mounting frame is fixedly connected with the top ends of the supporting rods; the reinforcing transverse plate is fixedly connected between the mounting frame; driving mechanisms are mounted at four corners of the mounting frame; automobile lifting mechanisms are connected among the driving mechanisms; the automobile lifting mechanisms are matched with the driving mechanisms; connecting grooves are formed in the inner side walls of the supporting rods; the connecting grooves are matched with the automobile lifting mechanisms; and movable lifting plates are further connected onto the automobile lifting mechanisms. According to the mechanical lifting equipment for automobile maintenance provided by the invention, the problems that an existing design is complex in structure, prone to faults and high in use cost, and a safety mechanism is not arranged for the existing design, so that economic losses are easily caused when mechanical faults occur, and potential safety hazards exist are effectively solved.

Description

technical field [0001] The invention relates to the technical field of mechanical lifting equipment, in particular to a mechanical lifting equipment for vehicle maintenance. Background technique [0002] With the development of the times, people's living standards are getting better and better, and cars have gradually replaced motorcycles as the main means of transportation for people to travel. There will inevitably be mechanical failures during the use of cars, and when a car breaks down for maintenance, With a high probability, the car needs to be lifted up. In order to facilitate the maintenance of the vehicle, it is very necessary to design a mechanical lifting device for vehicle maintenance. [0003] The existing mechanical lifting equipment for vehicle maintenance on the market has a complex structure, is prone to mechanical failures and is expensive, and the cost of use is high, which is often unaffordable for small auto repair shops; in addition, the existing design...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B66F7/02B66F7/28B66F17/00F16F15/08
CPCB66F7/02B66F7/28B66F17/006F16F15/08B66F2700/12
Inventor 向伟
Owner SOUTHWEST UNIVERSITY FOR NATIONALITIES
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