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A whole vehicle lifting mechanism with a fast-falling protection mechanism design

A technology of protection mechanism and lifting mechanism, applied in the direction of lifting frame, lifting device, etc., can solve problems such as difficult to control, and achieve the effect of ensuring stable support ability

Active Publication Date: 2021-05-11
SHANDONG QIYANG HYDRAULIC TECH
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0002] When the vehicle lifting mechanism in the prior art works, several hydraulic columns support the lifting frame to open, and then push the vehicle carrying platform to rise, realize the position of the vehicle to rise, and facilitate the maintenance work of workers, relying on the support of the hydraulic column, once If there is a problem with the hydraulic column, there will be problems that are difficult to control

Method used

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  • A whole vehicle lifting mechanism with a fast-falling protection mechanism design
  • A whole vehicle lifting mechanism with a fast-falling protection mechanism design
  • A whole vehicle lifting mechanism with a fast-falling protection mechanism design

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Embodiment Construction

[0019] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only some, not all, embodiments of the present invention. Based on the technical solutions in the present invention, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the protection scope of the present invention.

[0020] see Figure 1 to Figure 4 , the present invention provides a technical solution: a car lifting mechanism with a rapid drop protection mechanism design, including a base plate 1, a lifting frame 2 and a platform 3, the upper end of the base plate 1 is connected with a lifting frame 2, and the upper end of the lifting frame 2 A platform 3 is connected, and the edge of the bottom plate 1 is provided with a number of evenly distributed support units...

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Abstract

The invention relates to the technical field of lifting mechanisms, in particular to a vehicle lifting mechanism designed with a rapid drop protection mechanism, including a base plate, a lifting frame and a platform, the upper end of the base plate is connected with a lifting frame, and the upper end of the lifting frame is connected with a platform. There are a number of evenly distributed support units on the edge of the bottom plate. The upper end of the support unit is connected to the platform. The support unit includes a sliding column, an outer cylinder and a disc-shaped support plate. The upper end of the sliding column is fixedly connected to the support plate. The lower end of the sliding column Extending into the outer cylinder, the outer cylinder is fixed on the bottom plate. The structural design of the present invention realizes the insurance effect of the vehicle lifting mechanism, avoids the problems caused by the sudden stop of the hydraulic mechanism during the lifting process of the lifting frame, and can complete effective control by pressing the pressure column , to ensure the smoothness of the thin tube cavity, and then the gas in the outer cylinder can be discharged outside, so that the vehicle can be lowered slowly.

Description

technical field [0001] The invention relates to the technical field of lifting mechanisms, in particular to a complete vehicle lifting mechanism designed with a rapid drop protection mechanism. Background technique [0002] When the vehicle lifting mechanism in the prior art works, several hydraulic columns support the lifting frame to open, and then push the vehicle carrying platform to rise, realize the position of the vehicle to rise, and facilitate the maintenance work of workers, relying on the support of the hydraulic column, once If there is a problem with the hydraulic column, there will be problems that are difficult to control. [0003] If an auxiliary insurance mechanism can be invented to deal with the failure of the hydraulic column during vehicle maintenance and prevent the vehicle from falling directly from the air, the problem can be solved. For this reason, we provide a design with a rapid drop protection mechanism car lifting mechanism. Contents of the i...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): B66F7/28B66F7/08
CPCB66F7/0666B66F7/08B66F7/28B66F2700/12
Inventor 竺力行
Owner SHANDONG QIYANG HYDRAULIC TECH
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