Automatic positioning and lifting device for maintaining electric vehicles

A technology of automatic positioning and electric vehicles, which is applied in the direction of lifting devices, lifting frames, vehicle maintenance, etc., and can solve problems such as low lifting stability, inability to remove tires, and high danger

Inactive Publication Date: 2018-06-29
刘秀娟
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] In order to solve the above problems, the present invention provides an automatic positioning hoist for electric vehicle maintenance, which can solve the problems of high risk in the disassembly of existing electric vehicle tires, the need for manual lifting of electric vehicles, low lifting stability, and inability to automatically Cleaning the protrusions of the electric vehicle chassis, unable to remove the sundries in the tires

Method used

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  • Automatic positioning and lifting device for maintaining electric vehicles
  • Automatic positioning and lifting device for maintaining electric vehicles
  • Automatic positioning and lifting device for maintaining electric vehicles

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Embodiment Construction

[0030] In order to make the technical means, creative features, goals and effects achieved by the present invention easy to understand, the present invention will be further described below in conjunction with specific illustrations. It should be noted that, in the case of no conflict, the embodiments in the present application and the features in the embodiments can be combined with each other.

[0031] Such as Figure 1 to Figure 9 As shown, an automatic positioning hoist for electric vehicle maintenance, including a support device 1, a lifting device 2 and a limit device 3, a lifting device 2 is installed on the top of the support device 1, and the left and right ends of the support device 1 A limit device 3 is installed on the top, and the positions of the two limit devices 3 are relatively symmetrical.

[0032]The support device 1 includes a support base 11, two sliding platforms 12, a platform carriage 14, a sliding support plate 15, a support push rod 16, four moving w...

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Abstract

The invention relates to an automatic positioning and lifting device for maintaining electric vehicles. The automatic positioning and lifting device comprises a support device, lifting devices and twolimit devices. The lifting devices are mounted on the top of the support device, and the two limit devices are mounted at the left end and the right end of the support device and are symmetric with each other; each lifting device comprises two lifting mechanisms, two auxiliary push rods, rubber pads, a cleaning electric slider, a cleaning upright column, a cleaning transverse column, a cleaning frame and a cleaning branch chain. The automatic positioning and lifting device has the advantages that the difficulty problems of high risks when tires of existing electric vehicles are detached, requirements on manually lifting the existing electric vehicles, low lifting stability, incapability of automatically cleaning protrusions of chassis of the existing electric vehicles, incapability of clearing sundries in the tires and the like can be solved by the aid of the automatic positioning and lifting device; the automatic positioning and lifting device can have functions of clearing sundriesin grooves of front wheels of different models of electric vehicles and automatically stably lifting the electric vehicles.

Description

technical field [0001] The invention relates to the technical field of new energy vehicles, in particular to an automatic positioning hoist for electric vehicle maintenance. Background technique [0002] Electric vehicle BEV refers to a vehicle powered by a vehicle-mounted power supply, driven by a motor to drive the wheels, and meets the requirements of road traffic and safety regulations. Electric vehicles have developed very rapidly in recent years, especially the construction of photovoltaic highways has made electric vehicles more promising It is more and more worth looking forward to; the tires of electric vehicles generally use tires with three drainage grooves, which are commonly known as "three-line tires". Since electric vehicles are driven by electricity, the degree of tire wear and other The situation is more than that of ordinary cars. When an electric car has a flat tire or insufficient tire pressure, the contact area between the tire and the ground will increa...

Claims

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Application Information

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IPC IPC(8): B60S3/04B66F7/06B66F7/28
CPCB60S3/04B60S3/042B66F7/06B66F7/28
Inventor 刘秀娟
Owner 刘秀娟
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