A new energy vehicle charging pile wire automatic winding device
A new energy vehicle and winding device technology, which is applied to electric vehicle charging technology, charging stations, electric vehicles, etc., can solve the problems of drooping charging lines, easy hanging of charging lines on pedestrians or passing vehicles, and insufficient support.
Active Publication Date: 2021-04-06
江苏云创新能源发展有限公司
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Problems solved by technology
[0006] The exposed distance of the charging line is certain. For some large cars or new energy vehicles whose charging port is far away from the charging pile, the exposed charging line is not enough to support the charging port. As far as new energy vehicles are concerned, after the charging gun is inserted into the car charging port, there is still a long distance charging cable hanging outside the charging pile, and the swinging charging cable is easy to hang on pedestrians or passing vehicles, causing accidents
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[0048] In order to make the purposes, technical solutions and advantages of the embodiments of the present application clearer, the technical solutions in the embodiments of the present application will be clearly and completely described below in conjunction with the drawings in the embodiments of the present application. Obviously, the described embodiments It is a part of the embodiments of this application, not all of them. The components of the embodiments of the application generally described and illustrated in the figures herein may be arranged and designed in a variety of different configurations.
[0049] An automatic rewinding device for charging pile wires of new energy vehicles, which is characterized in that it includes a reel outer cylinder 1 that winds or releases the charging wire 4 in a spiral shape, and constrains the charging wire 4 along the spiral trajectory on the reel outer cylinder 1 Distributed automatic wiring device 2, automatic wire clamping device...
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This application discloses an automatic rewinding device for charging pile wires of new energy vehicles, which includes a reel outer cylinder that spirally winds or releases the charging wire, and an automatic wiring device that constrains the distribution of the charging wire along the spiral trajectory on the reel outer cylinder , An automatic wire clamping device that clamps and fixes the charging wire that has been wound on the outer cylinder of the winding wire. The charging pile wire automatic winding device according to the present invention can directly pull the charging gun and then drive the charging wire to stretch out until the charging gun can find the charging port of the new energy vehicle. The torsion spring drives the charging wire to be wound on the spiral groove of the outer cylinder body again. The automatic routing device can restrain the charging wire so that it can be accurately embedded in the spiral groove during the process of pulling the charging wire and rewinding the charging wire. The automatic wire clamping device can be automatically unlocked in advance during the process of pulling the charging wire, and clamp and fix the charging wire again during the process of rewinding the charging wire.
Description
technical field [0001] This application relates to the technical field of new energy vehicle charging piles, in particular to an automatic winding device for electric wires of new energy vehicle charging piles. Background technique [0002] With the gradual exhaustion of fossil fuels, the demand for new energy in human society is becoming stronger and stronger. As for the cars that are needed for daily travel, there is also an urgent need for replacement. The development of new energy vehicles in my country is in full swing. At present, the two most popular types of new energy vehicles on the market are: [0003] The first type, Blade Electric Vehicles (BEV), is a vehicle that uses a single battery as the energy storage power source. It uses the battery as the energy storage power source, and supplies electric energy to the motor through the battery to drive the motor to run Push the car to go. [0004] The second category, hybrid electric vehicle (Hybrid Electric Vehicle...
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IPC IPC(8): B65H75/38B65H75/44B60L53/31
CPCB65H75/38B65H75/4481B65H2701/34B60L53/31Y02T10/70Y02T10/7072Y02T90/12
Inventor 张宝华
Owner 江苏云创新能源发展有限公司