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Lifting machine

A lift and lifting mechanism technology, applied in the field of lifts, can solve the problem that the position of the center of gravity is easy to shift, the lifting platform is difficult to balance, and the lifting machine is difficult to ensure that it is accurately in the center of the lifting platform and other issues to achieve the effect of improving security and stability

Pending Publication Date: 2018-11-27
JIAXING TAIXIN METAL PROD CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] At present, the common lift usually includes a lifting platform and a lifting mechanism arranged under the lifting platform. The lifting mechanism includes two cross-movable lifting frames and a lifting frame, and the upper end of one of the lifting frames is the same as above. It is fixedly installed on the lower surface of the lifting platform, and the upper end of the other lifting frame can be slid left and right on the lower surface of the lifting platform. It is difficult for the lift with this structure to ensure that the center of gravity can be accurately positioned during the lifting or lowering process. The central position of the lifting platform, the center of gravity of the entire force is prone to shift during the lifting or lowering process, making it difficult for the lifting platform to tend to balance, which makes the lift unsafe during use

Method used

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Embodiment Construction

[0026] The present invention will be further described in detail below in conjunction with the accompanying drawings and embodiments.

[0027] Such as Figure 1 to Figure 6 As shown, a lift includes a lifting platform 1, a lifting mechanism is installed at the bottom of the lifting platform 1, and a device is provided between the lifting platform 1 and the lifting mechanism to make the lifting platform 1 always in use. A balancing mechanism that tends to balance.

[0028]In this specific embodiment, the lifting mechanism includes a first lifting frame 2 and a second lifting frame 3 that are installed crosswise and movably, and the first lifting frame 2 includes a first front lifting rod 21 and a first front lifting rod 21 that are arranged in parallel and at intervals. A rear lift bar 22, the bottoms of the first front lift bar 21 and the first rear lift bar 22 are connected by a first bottom bar 23, and the second lift frame 3 includes a second front lift bar that is paralle...

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PUM

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Abstract

The invention discloses a lifting machine. The lifting machine comprises a lifting platform. The bottom of the lifting platform is provided with a lifting mechanism. The lifting machine is characterized in that between the lifting platform and the lifting mechanism, a balance mechanism which is used for enabling the lifting platform to always tend to balance in a using process is installed. The advantage is that the balance mechanism is installed between the lifting mechanism and the lifting platform, the balance mechanism is used for ensuring the lifting platform to keep balance in the usingprocess whether the lifting platform is lifted or descended, so using safety and stability of the lifting machine are effectively improved.

Description

technical field [0001] The invention relates to the technical field of automobile maintenance, in particular to a lift. Background technique [0002] The lift is a kind of equipment used for automobile maintenance, which can lift the vehicle that needs to be repaired, so as to facilitate the maintenance of the bottom of the vehicle. [0003] At present, the common lift usually includes a lifting platform and a lifting mechanism arranged under the lifting platform. The lifting mechanism includes two cross-movable lifting frames and a lifting frame, and the upper end of one of the lifting frames is the same as above. It is fixedly installed on the lower surface of the lifting platform, and the upper end of the other lifting frame can be slid left and right on the lower surface of the lifting platform. It is difficult for the lift with this structure to ensure that the center of gravity can be accurately positioned during the lifting or lowering process. The central position o...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B66F7/08B66F7/28
CPCB66F7/065B66F7/08B66F7/28
Inventor 张建国
Owner JIAXING TAIXIN METAL PROD CO LTD