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A disposable waterproof flood irrigation charging pile seat

A charging pile, one-time technology, applied in charging stations, electric vehicle charging technology, electric vehicles, etc., can solve the problems of not preventing water flooding, affecting the service life of charging piles, and being easy to damage, so as to prevent direct contact and prevent Flood irrigation, easy to handle effect

Active Publication Date: 2020-12-18
CHANGZHOU INST OF DALIAN UNIV OF TECH
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] The purpose of the present invention is to provide a one-time waterproof flooding charging pile base to solve the above-mentioned background technology. If the interface is soaked in rainwater, it is easy to be damaged, which will affect the service life of the charging pile

Method used

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  • A disposable waterproof flood irrigation charging pile seat
  • A disposable waterproof flood irrigation charging pile seat
  • A disposable waterproof flood irrigation charging pile seat

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0026] Embodiment 1: In the present invention, when the flood is flooded, the water first enters the rear seat 13, and the water makes the floating plate 12 drive the triangular end plate 11 to rise, and through the rising of the triangular end plate 11, the triangular end plate 11 can squeeze two groups of arcs. The plate 8 moves to both ends. Through the setting of the protrusion 10, it is convenient for the triangular end plate 11 to be better inserted between the two sets of arc plates 8. When the triangular end plate 11 rises to a certain position, the booster plate 17 is accompanied by the triangular end plate. 11 rises and contacts the adjacent arc plate 8. At this time, through the action of the spring 16, the spring 16 overcomes the previously compressed force and returns to elongate, thereby providing a horizontal force to make the booster plate 17 push the arc plate 8 to both ends Movement, and the two sets of arc plates 8 are tightly closed at the outer wall hole 2....

Embodiment 2

[0027] Embodiment 2: Through the bonding effect of the floating plate 12 and the inner cavity of the water inlet chamber 14, water will not enter the top of the floating plate 12, and the setting of the rainproof plate 6 prevents rainwater from entering the upper seat 1 of the charging pile, and when When water is flooded to the top of the charging pile upper seat 1, the setting of the sealing ring gasket 7 prevents water from entering the charging pile upper seat 1 from the gap, and the threaded fit between the installation groove 18 and the installation cylinder 5 facilitates the realization of the rainproof plate 6 and the disassembly and installation of the arc plate 8, this device has the characteristics of preventing water flooding, prevents the charging interface of the charging pile from being in direct contact with water, prolongs the service life of the charging pile, and is convenient for later maintenance workers to deal with after the rainwater fades away.

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Abstract

The invention discloses a disposable waterproof flooding charging pile base, and relates to the technical field of charging piles. The disposable waterproof flooding charging pile base comprises a charging pile upper base and a charging pile lower base. An outer wall hole is formed in the outer wall of the charging pile upper base; a charging jack is formed in the inner cavity of the charging pileupper base; an annular groove is formed in the inner cavity of the charging pile upper base. Two groups of arc plates are arranged in the inner cavity of the annular groove; end pins are arranged atone end of the arc plate; a triangular end plate is movably matched between the two groups of end feet; a rear base is arranged at the rear end of the charging pile lower base; a water inlet cavity isformed in an inner cavity of the rear seat; a floating plate is in sliding fit with the inner cavity of the water inlet cavity; a triangular end plate is fixedly mounted at the top of the floating plate; the triangular end plate and the arc plate are matched with each other, the top of the charging pile upper base is fixedly provided with a rainproof plate, the bottom of the rainproof plate is fixedly provided with a sealing ring gasket, and the sealing ring gasket is matched with the ring groove. The disposable waterproof flooding charging pile base has the characteristic of preventing flooding, the charging interface of the charging pile is prevented from being directly contacted with water, and the service life of the charging pile is prolonged.

Description

technical field [0001] The invention relates to the technical field of charging piles, in particular to a disposable charging pile base for waterproof flooding. Background technique [0002] With the obvious advantages of less polluting gas emissions, high energy efficiency, low noise, and low operating costs, new energy vehicles are gradually replacing ordinary fuel vehicles. Among many new energy vehicles, electric vehicles have become the new darling of the automobile market due to their advantages such as "zero emission". In recent years, under the guidance of national policies and the extensive participation of enterprises, the electric vehicle industry has developed rapidly, and the demand for corresponding supporting charging facilities is also increasing. [0003] However, most of the existing car charging facilities use charging ports that do not have the characteristics of preventing water flooding, and the charging piles are generally exposed outside. If they are...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): B60L53/31B60L53/16
CPCB60L53/16B60L53/31Y02T10/70Y02T10/7072Y02T90/12Y02T90/14
Inventor 李强
Owner CHANGZHOU INST OF DALIAN UNIV OF TECH