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Charging pile cable protection device for preventing dragging damage

A protection device and charging pile technology, applied in charging stations, insulated cables, electric vehicle charging technology, etc., can solve problems such as insulation wear and tear and achieve the effect of convenient dragging

Active Publication Date: 2020-12-29
安徽普烁光电科技有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] The purpose of the present invention is to provide a charging pile cable protection device for anti-drag damage, so as to solve the problem that the insulation skin of the charging line is worn out during the frequent dragging process proposed by the above-mentioned background technology center

Method used

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  • Charging pile cable protection device for preventing dragging damage
  • Charging pile cable protection device for preventing dragging damage
  • Charging pile cable protection device for preventing dragging damage

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Embodiment Construction

[0027] 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. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without creative efforts fall within the protection scope of the present invention.

[0028] In describing the present invention, it is to be understood that the terms "opening", "upper", "lower", "thickness", "top", "middle", "length", "inner", "surrounding" etc. Indicating orientation or positional relationship is only for the convenience of describing the present invention and simplifying the description, and does not indicate or imply that the components or elements referred to must have a specific orientation, be constructed and operated in a sp...

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Abstract

The invention discloses a charging pile cable protection device for preventing dragging damage, and relates to the technical field of charging cable protection equipment. The device comprises a sheathassembly arranged on the outer side of a charging pile cable in a sleeving mode; the sheath assembly comprises a plurality of sheath units which are connected in sequence; each sheath unit comprisesa sheath body, fixing rings are arranged at the two ends of each sheath body respectively, a plurality of protruding blocks are arranged on the inner side wall of at least one fixing ring, blind holesare formed in the ends, close to the circle centers of the fixing rings, of the protruding blocks, springs are arranged in the blind holes, fixing columns capable of sliding along the inner side walls of the blind holes are arranged at the ends of the springs, and rubber heads are arranged at the end parts of the fixing columns; and a plurality of fixing holes are formed in the edges of the peripheral sides of the fixing rings. According to the cable protection device composed of the multiple sheath units and a rolling ring assembly, a cable can be conveniently dragged through the rolling ring assembly while rain prevention, sun protection and friction prevention are achieved on the cable.

Description

technical field [0001] The invention belongs to the technical field of charging cable protection equipment, and in particular relates to a charging pile cable protection device for preventing drag damage. Background technique [0002] With the challenges of energy demand and resource environment to human beings, the number of new energy vehicles continues to increase. In the existing charging stations for new energy vehicles, a charging pile is installed at the charging bay of each charging station, a charging line is drawn out from one side of the charging pile, and a charging gun is arranged at the front end of the charging line. When charging the car, insert the charging gun into the charging port on the electric bus to charge the electric bus. In the prior art, since the outermost insulating skin of the charging line is made of rubber, after a long period of use, due to the frequent dragging of the charging line, the insulating skin of the charging line will be worn out...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B60L53/31H01B7/18
CPCB60L53/31H01B7/18Y02T10/70Y02T10/7072Y02T90/12
Inventor 祁奇
Owner 安徽普烁光电科技有限公司
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