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Sliding type supporting arm mechanism of lifting machine

A lift and sliding technology, applied in the field of sliding arm mechanism, can solve the problems of limited lift point area, increased limitation of lift, small adjustment range, etc., and achieves enhanced application scope, simple structure, increased The effect of adjusting the range

Inactive Publication Date: 2014-03-26
QINGDAO DESIREE AUTOMOBILE INSPECTION DEVICE
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The current lift can only swing because the support arm can only swing, and the area surrounded by the lifting point is limited, so that the lift cannot lift vehicles with larger chassis, and the adjustment range is small, which increases the limitations of the use of the lift.

Method used

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  • Sliding type supporting arm mechanism of lifting machine

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Experimental program
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Effect test

Embodiment Construction

[0009] The sliding type support arm mechanism of the lift of the present invention, such as figure 1 As shown, it is installed on the vehicle-carrying platform 1 of the lift, and the vehicle-carrying platform 1 is provided with two vehicle-carrying plates 2 in parallel.

[0010] The bracket arm mechanism includes a guide groove 3 installed on the inside of the vehicle-carrying plate 2, and the front and rear portions of each vehicle-carrying plate 2 are provided with a guide groove 3, and each guide groove 3 is equipped with a sliding bracket arm.

[0011] The sliding bracket arm includes a slider 4 and a bracket arm 5, the slider 4 is installed on the guide groove 3, a bolt mounting seat 6 is arranged in the slider 4, the bolt mounting seat 6 is located in the guide groove 3, and one end of the bracket arm 5 passes through the bolt 7 is connected with the bolt mounting seat 6, and the lifting block 8 is slidably installed on the support arm 5.

[0012] The vehicle-carrying p...

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Abstract

A sliding type supporting arm mechanism of a lifting machine is installed on a carrier platform of the lifting machine. Two carrier plates are arranged on the carrier platform in parallel. The sliding type supporting arm mechanism comprises guide grooves formed in the inner sides of the carrier plates, the front portion and the back portion of each carrier plate are provided with the guide grooves, each guide groove is provided with a sliding supporting arm, and each sliding supporting arm comprises a sliding block and a supporting arm body, wherein the sliding block is installed in the corresponding guide groove, a bolt installing base is arranged inside the sliding block and located inside the corresponding guide groove, one end of the supporting arm body is connected with the corresponding bolt installing base through a bolt, and the supporting arm body is provided with a supporting block in a sliding mode. The sliding type supporting arm mechanism of the lifting machine is simple in structure and easy to install, the supporting arm bodies can swing, the swing axis points can move front and back, the unfolded area of the supporting arm bodies is increased, the lifting machine can support a larger chassis area of a vehicle, the adjusting range is enlarged, and the application range of the lifting machine is widened.

Description

technical field [0001] The invention relates to a mechanical structure, in particular to a sliding type support arm mechanism of a lift. Background technique [0002] A lift is a kind of equipment used in vehicle maintenance. It can lift the vehicle and perform maintenance on the bottom of the vehicle. Some types of lifts need to use the support arm to support the bottom of the vehicle. The current lift can only swing because the supporting arm can only swing, and the area surrounded by the lifting point is limited, so that the lift cannot lift a vehicle with a larger chassis, and the adjustment range is small, which increases the limitation of the use of the lift. Contents of the invention [0003] Aiming at the problems that the current support arm can support the limited area of ​​the vehicle bottom, small adjustment range, and strong limitations, the present invention designs a sliding type support arm mechanism for a lift. [0004] The sliding type support arm mechan...

Claims

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Application Information

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IPC IPC(8): B66F7/28
Inventor 马先龙韩春芳
Owner QINGDAO DESIREE AUTOMOBILE INSPECTION DEVICE
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