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Multifunctional lifter

A kind of lift, multi-functional technology, applied in the direction of lifting frame, lifting device, etc., can solve the problems of complicated troubles, troublesome operation, poor safety of locking mechanism, etc., and achieve simple processing and manufacturing technology, adjustable height direction, mobile The effect of convenience

Active Publication Date: 2008-08-06
MIT AUTOMOBILE SERVICE
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The swing arm and clamps of the lift are mostly connected by shaft joints. In this way, the positions of the swing arm and clamps relative to the platform are fixed, and the use has its limitations, and there are also defects such as inconvenient installation.
[0005] Third, the swing arm system of similar products on the market is that the swing arm swings around the axis of the platform. The position of this axis is fixed, and the rubber block on the swing arm cannot be adjusted in height, which is inconvenient in use Find the best support point for the vehicle
Therefore, the use is limited
[0006] Fourth, most of the multi-functional lift fixtures and platforms on the market are connected by means of reserved positions for the platform to cooperate with the fixtures. When installing, you need to find the right position first, and then connect them with bolts, which is complicated and troublesome.
In addition, the reserved position is fixed for the platform. In actual use, there are disadvantages that the fixture and the maintenance vehicle are not in the best position and need to be adjusted repeatedly.
[0007] Fifth, the connection between the multifunctional lift tower assembly and the platform on the market is mostly a single point position, that is, only one fixed position is reserved on the platform to connect with the tower column
In this way, there are disadvantages such as difficult to find the location during installation, and the use of the tower is limited. At the same time, the connection between the tower and the platform is prone to rigid collisions, and the operation is troublesome.
[0008] The prior art with the patent number WO2006029928A1 discloses a lifting platform, which has disadvantages such as unreasonable oil pipe layout, poor locking mechanism safety, and troublesome installation.

Method used

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Examples

Experimental program
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Embodiment Construction

[0034] As shown in Figures 1 and 2, the lifting platform 1 of the multifunctional lift is supported by an inner support plate 7 and an outer support plate 3, and the inner and outer support plates are welded with a roller slideway 4, and the inner and outer support plates are hinged together through a shaft 5 . The two lifting cylinders are arranged on both sides. The tail of one lifting cylinder is hinged on the inner support plate through the connecting shaft 11 (the tail of the other lifting cylinder is hinged on the outer support plate), and the head of one lifting cylinder 2 is hinged through the rotating shaft 12. There is an end of the roller 6 and the booster arm 9, and the other end of the booster arm is freely supported on the base 10, and the two booster arms are hinged together by the booster arm shaft 8. The lifting cylinder generates thrust through the oil pump, so that the roller 6 slides forward along the roller slideway 4, and the angle between the booster arm...

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Abstract

The invention is a multifunction lifting machine which the two lifting oil cylinders are set in both sides. The guide way groove is made up of the metal square tube and the T guide way. The swinging arm bed is locked in the guide way groove by the inner T groove. The lifting machine can have the enough lifting force in the low height. So it can make for the connection of the swinging arm and the clamping fixture with the platform. The location of the clamping fixture can be adjusted. It solves the problem of the crash of the platform and the pylon.

Description

technical field [0001] The invention relates to a multifunctional lifting machine. It belongs to automobile inspection and maintenance equipment. Background technique [0002] The MultiLift is a new collision repair system for the well-equipped body shop. It can complete different types of work, such as: sheet metal repair, disassembly and assembly, door adjustment and other preparations before painting. At present, there are not many varieties of such products in the domestic market, and most of them adopt a single-side oil cylinder lifting structure. The tower column is connected with the platform at a single position, and the connection between the swing arm and the platform is also at a fixed position, and the position of the clamp cannot be adjusted, which also limits its use. The details are as follows: [0003] First, the initial height of the multifunctional lift platform on the market is very large. Only in this way can the inclination angle of the lift cylinder...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): B66F7/08B66F7/28
Inventor 曲玉斌宋祥伟王洪乐钱志英王家秋
Owner MIT AUTOMOBILE SERVICE
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