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An electric truck charging arm and device thereof

A charging arm and truck technology, applied in electric vehicle charging technology, electric vehicles, charging stations, etc., can solve problems such as difficult storage, difficult movement, and excessive weight, so as to improve cable life, reduce operation difficulty, and improve work efficiency. efficiency effect

Active Publication Date: 2022-08-02
CHANGAN UNIV
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] In view of the above problems, the object of the present invention is to provide an electric truck charging arm and its device, which solves the problem of heavy-duty vehicle charging cables that are difficult to move and accommodate due to excessive weight through reasonable configuration of the component structure, and improves the cable Cable life, reduce operation difficulty, improve work efficiency, and at the same time, it can meet the needs of multi-working conditions when it is loaded on a movable small truck with charging piles

Method used

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  • An electric truck charging arm and device thereof
  • An electric truck charging arm and device thereof
  • An electric truck charging arm and device thereof

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Embodiment Construction

[0029] The present invention will be further described in detail below in conjunction with the accompanying drawings, which are to explain rather than limit the present invention.

[0030] combine Figure 1-7 , an electric truck charging arm, including an arm body, the arm body is a hollow conduit structure, the arm body has at least 2 movable nodes, and the space in the node is communicated with the hollow conduit structure of the arm body; at least one node is The limit node 7 includes an installation table 7-1, the installation table 7-1 is a hollow cavity structure and communicates with the hollow conduit, and a limit component 7-3 is arranged inside the installation table 7-1, and also Including a third connecting block 7-2 hinged with the mounting table 7-1, the third connecting block 7-2 is a hollow cavity structure and communicates with the hollow conduit, under the action of the limiting component 7-3, the third connecting block 7-2 is connected The block 7-2 is limi...

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Abstract

An electric truck charging arm includes an arm body, the arm body is a hollow conduit structure, and the arm body has at least two movable nodes; at least one node is a limit node, the limit node includes an installation platform, and a limit component is arranged inside the installation platform , and also includes a third connection block hinged with the installation platform, under the action of the limiting component, the third connection block rotates relative to the installation platform in a limited position. The arrangement of the disclosed structure solves the problems of heavy vehicle charging cables, which are difficult to move and store due to their excessive weight, improve cable life, reduce operation difficulty, and improve work efficiency. Meet the needs of multiple working conditions.

Description

technical field [0001] The invention belongs to the technical field of charging piles, and particularly relates to a charging arm connected with a charging pile of an electric truck and a device thereof. technical background [0002] As countries around the world pay more attention to environmental protection, technological progress and energy security, the application of internal combustion engines, which consume a large amount of fossil energy, in the field of road transportation is gradually being replaced by electrified new energy vehicles. Car charging piles have sprung up, and emerging products are accompanied by new problems. Among them, new energy heavy-duty vehicle charging cables are difficult to move and store during the charging process due to problems such as thick diameter, large weight and complex operating conditions. and easy to wear. However, most of the winders for heavy-duty cables on the market are bulky, inconvenient to use, and difficult to move, and ...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): B60L53/31B60L53/18H02G11/00H02G3/04
CPCB60L53/31B60L53/18H02G11/00H02G3/0481Y02T90/16
Inventor 杨延璞田星张伟峰
Owner CHANGAN UNIV