The invention relates to the technical field of charging piles, and discloses a new energy energy-saving charging pile for an electric vehicle, which comprises a shell, the inner bottom surface of the shell is connected with a turntable bracket through a bolt, the inner side of the turntable bracket is rotatably connected with a reel, the outer surface of the reel is wound with a wire, and one end of the wire is connected with a charging gun. The outer surface of the reel is connected with a first belt wheel through a shaft, the outer surface of the first belt wheel is in transmission connection with a synchronous belt, and one end of the synchronous belt is in transmission connection with a second belt wheel. In the using and returning process of the whole charging gun, no matter the charging gun is pulled out for use or the electric wire is automatically wound after charging, no extra power equipment is needed, and when the charging gun is pulled out, the electric wire is pulled to drive the reel to rotate to release the electric wire; after charging is finished, the rack descends only by means of the self weight of the counterweight ball and the rack, so that a series of transmission structures such as the double-layer gear and the transmission gear are driven to enable the reel to automatically wind the electric wire.
本发明涉及充电桩技术领域,且公开了一种电动汽车用新能源节能充电桩,包括壳体,壳体的内部底面通过螺栓连接有转盘支架,转盘支架的内侧转动连接有卷盘,卷盘的外表面缠绕有电线,电线的一端连接有充电枪,卷盘的外表面通过轴连接有一号带轮,一号带轮的外表面传动连接有同步带,同步带的一端传动连接有二号带轮。本发明在整个充电枪的使用和归位过程中,无论是充电枪的抽出使用还是充电后的自动收卷电线,都无需借助额外的动力设备,充电枪抽出时,依靠拉扯电线带动卷盘转动释放电线;充电结束后,仅借助配重球和齿条的自重实现齿条下降,从而带动双层齿轮、传动齿轮等一系列传动结构使卷盘自动收卷电线。
New energy energy-saving charging pile for electric vehicle
一种电动汽车用新能源节能充电桩
2024-12-10
Patent
Electronic Resource
Chinese
IPC: | B60L PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES , Antrieb von elektrisch angetriebenen Fahrzeugen / H01R Elektrisch leitende Verbindungen , ELECTRICALLY-CONDUCTIVE CONNECTIONS / H02G INSTALLATION OF ELECTRIC CABLES OR LINES, OR OF COMBINED OPTICAL AND ELECTRIC CABLES OR LINES , Verlegen oder Installieren elektrischer Kabel oder Leitungen, Verlegen oder Installieren kombinierter optischer und elektrischer Kabel oder Leitungen |
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