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Lifting positioning device for new energy automobile maintenance

A new energy vehicle, lifting and positioning technology, applied in the direction of lifting devices, lifting frames, etc., can solve the problems of large space occupation in maintenance workshops, large lifting devices, and easy to shake, etc., to achieve small space occupation, small structure size, and convenience The effect of maintenance

Pending Publication Date: 2022-02-01
XIAN AERONAUTICAL UNIV
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  • Description
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AI Technical Summary

Problems solved by technology

[0005] The maintenance lifting device in the prior art still has the following disadvantages in actual use: the existing lifting device is relatively large, so it takes up a lot of space in the maintenance workshop In addition, it is impossible to achieve convenient lifting for different vehicles, and the positioning of the vehicle after lifting is unstable, and it is easy to shake during maintenance, which affects the safety of vehicles and personnel. Therefore, the present invention proposes a lifting positioning for new energy vehicle maintenance. device

Method used

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  • Lifting positioning device for new energy automobile maintenance
  • Lifting positioning device for new energy automobile maintenance
  • Lifting positioning device for new energy automobile maintenance

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Embodiment Construction

[0032] 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.

[0033] In describing the present invention, it should be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", " The orientation or positional relationship indicated by "outside", etc. is based on the orientation or positional relationship shown in the drawings, and is only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying that the referred device or element must have a specific orientation, so as to Specific orientation configurations and operations, therefore, are not to be construed as limitations on the invention.

[0034] refer to Figure ...

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Abstract

The invention discloses a lifting positioning device for new energy automobile maintenance, and belongs to the field of automobile maintenance, the lifting positioning device comprises two travelling frames arranged in parallel, the two travelling frames are jointly provided with two guide rails, the two guide rails are connected and fixed through a connecting frame, and the guide rails are provided with first adjusting mechanisms; the travelling cranes are slidably mounted on the guide rails through the first adjusting mechanisms, two hydraulic rods are symmetrically mounted in the middle of the travelling frames, second adjusting mechanisms are arranged in the travelling frames, the hydraulic rods are mounted on the second adjusting mechanisms, and storage grooves corresponding to the hydraulic rods are formed in the middles of the travelling frames; and the hydraulic rods are stored in the travelling frames through the storage grooves. By adjusting the distance between the travelling frames and the positions of the hydraulic rods, lifting of different automobile types can be achieved, after lifting, automobiles are placed stably, safety is high, and it is convenient for workers to carry out maintenance.

Description

technical field [0001] The invention relates to the technical field of automobile maintenance, in particular to a lifting and positioning device for maintenance of new energy automobiles. Background technique [0002] Car repair is a general term for car maintenance and repair. It is to check the faulty car through technical means to find out the cause of the fault, and take certain measures to eliminate the fault and restore it to a certain performance and safety standard. [0003] With the advancement of science and technology, there are not only fuel vehicles on the market, but also new energy vehicles such as electric vehicles. When repairing the bottom of fuel vehicles or new energy vehicles, it is generally necessary to use auxiliary lifting positioning devices. The vehicle is raised to provide access to the underbody of the vehicle. [0004] After retrieval, Chinese Patent No. CN111606238B discloses a maintenance and lifting device for new energy vehicles, including...

Claims

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Application Information

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IPC IPC(8): B66F7/16B66F7/28
CPCB66F7/16B66F7/28Y02T10/70
Inventor 乔晓亮王龙孙晋伟刘海
Owner XIAN AERONAUTICAL UNIV
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