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Electric vehicle chassis battery charging and replacing device

An electric vehicle, charging and replacing technology, applied in the direction of electric power unit, power unit, vehicle parts, etc., can solve the problem of low charging and replacing efficiency of electric vehicles, improve the battery moving efficiency, solve the problem of low charging and replacing efficiency, Stable and reliable working process

Active Publication Date: 2014-08-13
STATE GRID CORP OF CHINA +2
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] In view of the deficiencies in the prior art, the purpose of the present invention is to provide a high reliability, high charging and swapping efficiency, convenient and fast electric vehicle chassis battery charging and swapping device, so as to solve the problems of low charging and swapping efficiency of electric vehicles

Method used

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  • Electric vehicle chassis battery charging and replacing device
  • Electric vehicle chassis battery charging and replacing device
  • Electric vehicle chassis battery charging and replacing device

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Embodiment Construction

[0026] 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 embodiments.

[0027] see Figure 1 to Figure 8 , this embodiment provides an electric vehicle chassis battery charging and replacing device, including a mechanical arm 1, a battery box 2 and a battery rack 3; It is a rotating shaft, and the mechanical arm 1 is installed on the ground sliding guide rail 10 through bolts, and is driven by a lead screw. The mechanical arm 1 of this embodiment includes an upper support arm 13 and a lower support arm 11 , one end of the lower support arm 11 is installed on the ground sliding guide rail 10 , and the other end thereof is connected with the upper support arm 13 through a movable joint shaft 12 . The ground sliding guide rail 10 is 2 meters away from the battery rack, and the central axis of the battery rack 3 is align...

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Abstract

The invention relates to an electric vehicle chassis battery charging and replacing device. The electric vehicle chassis battery charging and replacing device comprises a ground slide guide rail, a mechanical arm, a battery box and a battery frame, wherein the mechanical arm is arranged on the ground slide guide rail; the battery frame is used for placing the battery box; a non-standard clamp used for clamping the battery box is arranged on the mechanical arm; the battery frame comprises a frame body, a charging layer, a working layer and a stored to-be-charged layer; each of the charging layer, the working layer and the stored to-be-charged layer is provided with a lifting table, a moveable guide rail and a tray which are arranged on the frame body; a pressure sensor is arranged on each tray; each lifting table is connected with the frame body through each lifting guide rail; the moveable guide rail is arranged on each lifting table; each tray is arranged on each moveable guide rail of each lifting table. The electric vehicle chassis battery charging and replacing device is convenient and quick in work, clear in labor division, flexible in clamping, precise in positioning, and stable and reliable in the whole working process, the requirement of quickly replacing the battery of a large-mass electric vehicle is better met, the battery charging and replacing efficiency is greatly improved, and the problems of low battery charging and replacing efficiency and the like of the electric vehicle are solved.

Description

technical field [0001] The invention relates to the technical field of electric vehicles, in particular to an electric vehicle chassis battery charging and replacing device. Background technique [0002] With the progress and development of society, traditional energy sources are getting closer and closer to exhaustion, so it is imperative to develop new energy sources, including nuclear energy, solar energy, and combustible ice, which will be the trend of future energy technology development and will also become the future The source of power for the car. The rapid development of the transportation industry is the electrification of railway transportation. After the key development of the Eleventh Five-Year Plan, the electrification level of my country's railways has exceeded 80%, and the development of electric technology in automobiles is relatively slow. With the development and progress of battery technology, researchers have developed a new type of vehicle based on el...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B60S5/06
Inventor 张卫国陈良亮朱金大徐石明寇英刚冯杰波倪峰张浩赵明宇杨凤坤邓超刘华锋刘昭慧杨芳石进永宋旸唐雾婺吾喻明
Owner STATE GRID CORP OF CHINA
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