Protection equipment and protection method for charging pile

A protection device and charging pile technology, applied in charging stations, electric vehicle charging technology, electric vehicles, etc., can solve the problems of cable and cable wear, inability to adjust the charging gun, etc., to prevent pedestrians from tripping, and facilitate subsequent use. Effect

Inactive Publication Date: 2021-06-11
苏州云刚智能科技有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0007] The purpose of the present invention is to provide a protective device for charging piles, which is used to solve the phenomenon that the cable of the charging gun in the prior art cannot be automatically recovered after being pulled out, and the cable is worn by friction and dragging on the ground. The problem that the charging gun cannot be automatically adjusted firmly during the process of plugging back into the charging stand

Method used

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  • Protection equipment and protection method for charging pile
  • Protection equipment and protection method for charging pile
  • Protection equipment and protection method for charging pile

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0049] like figure 1 , 2 , 3, this embodiment discloses a protection device 50 for charging piles, including: a main body 10, the main body 10 is arranged on a plane, and the main body 10 includes: an accommodation box 101, and an accommodation space is provided inside the accommodation box 101 Cable 102, the cable 102 is arranged inside the storage box 101, the cable 102 is flexibly connected with the storage box 101, the cable 102 passes through the inside of the storage box 101, two cables 102 are provided; the charging head 103, the charging head 103 is arranged in the storage box 101, the charging head 103 is fixedly connected with the cable 102; the roller 104, the roller 104 is arranged inside the storage box 101, the roller 104 is connected with the storage box 101, the surface of the cable 102 is attached to the outer circumference of the roller 104, and the cable 102 passes through The roller 104 rotates to drive stretching; the locking device 20, the locking device...

Embodiment 2

[0060] Same as Embodiment 1, such as image 3 , 4 As shown, it also includes that the scraper 303 is also arranged on the surface of the spiral hole of the outer cylinder 301. The scraper 303 of the outer cylinder 301 scrapes off the impurities on the surface of the cable 102 and then flows out through the outer circulation hole 3011 to prevent the cable from being blocked inside the spiral hole and causing 102 cannot be pulled out or recovered, causing damage to cable 102 . The cable 102 connected with the inner cylinder 302 is temporarily recovered when the cable 102 connected with the outer cylinder 301 is suspended, and the rotation of the rotating motor 401 drives one of the cables 102 to pass through the screw hole provided in the inner cylinder 302 so that the shape of the cable 102 changes in advance It is convenient to wrap around the outer surface of the inner shaft 403. After the recovery of the cable 102 in the inner cylinder 302 is completed, the lifting platform...

Embodiment 3

[0062] like Figure 8 As shown, finally a protection method for the protection device 50 of the charging pile is provided, including the following steps:

[0063]After the charging of the car is completed, unplug the charging head 103 from the charging port of the car, and manually put the charging head 103 into the socket box 201. After the charging head 103 is put into the socket box 201, the induction device installed inside the storage box 101 will judge the charging head. 103 is inserted in place;

[0064] When the charging head 103 is not inserted in place, the external inflator connected to the air box 502 will fill the air bag 505 with gas, so that the inside of the air bag 505 is filled with gas to inflate. After the air bag 505 is inflated, use the outer surface of the air bag 505 Fit the friction belt 504 to drive the friction belt 504 outward, so that the surface of the friction belt 504 is attached to the charging head 103, and at the same time, the driving motor...

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Abstract

The invention discloses protection equipment for a charging pile, and relates to the technical field of charging piles. The protection equipment for the charging pile comprises: a main body which is arranged on a plane and comprises an accommodating box which is internally provided with an accommodating space; a cable which is arranged in the accommodating box; a charging head which is arranged on the outer side of the accommodating box; a roller which is arranged in the accommodating box, wherein the surface of the cable is attached to the periphery of the roller; a locking device which is arranged on the outer side surface of the accommodating box, and the charging head is inserted into the locking device; a flow guide device which is arranged in the accommodating box; a collecting device which is arranged in the accommodating box; and a protection device which is arranged in the locking device and connected with the locking device in a matched mode. The protection equipment is used for solving the problems that: in the prior art, after being pulled out, a cable of a charging gun cannot be automatically recycled and is rubbed and dragged on the ground, so that the cable is abraded, and the charging gun cannot be automatically and firmly adjusted in the process that the charging gun is inserted into a charging base.

Description

technical field [0001] The invention relates to the technical field of charging piles, in particular to a protection device and a protection method for charging piles. Background technique [0002] With the gradual popularization of electric vehicles, the demand for charging is increasing, and the problems of charging difficulties and hidden dangers of charging are becoming more and more serious. Traditional charging piles require dedicated parking spaces, and the shortage of land resources has become the biggest obstacle to building additional charging piles to solve charging difficulties. Once the dedicated parking spaces are occupied by other vehicles, electric vehicles cannot be parked for charging, reducing the utilization rate of charging piles, which has become the main reason for charging difficulties. one of the reasons. [0003] At present, charging piles in various places have been put into use on a large scale, and many potential safety hazards of charging piles...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B60L53/31B60L53/16B60L53/60B65H75/38B65H75/44
CPCB65H75/38B65H75/4486B65H2701/34B60L53/16B60L53/31B60L53/60Y02T10/70Y02T10/7072Y02T90/12Y02T90/14
Inventor 华叙亮
Owner 苏州云刚智能科技有限公司
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