The invention discloses a buried lifting type charging pile for a new energy automobile, which comprises a sealing cover and a buried pipe installed in a pre-buried pit, wherein the lower end of the buried pipe is sealed, internal threads are arranged on the inner wall of the buried pipe, two sliding grooves are symmetrically formed in the inner wall of the buried pipe, an insulating layer is arranged in each sliding groove, and a metal sliding rail is installed on the insulating layer in each sliding groove. The charging host is fixed to the multiple arc-shaped supporting plates to be liftedand buried, the ground occupied space is reduced, the power supply cables are connected with the metal sliding rails to achieve contact power supply, the power supply difficulty is reduced, the powersupply cables are prevented from being damaged, and meanwhile the construction difficulty is reduced.
本发明公开了一种新能源汽车地埋升降式充电桩,包括密封盖和安装在预埋坑内的地埋管,所述地埋管的下端密封,所述地埋管的内壁设置有内螺纹,所述地埋管的内壁上对称开设有两个滑槽,每个所述滑槽内均设置有绝缘层,每个所述滑槽内的绝缘层上均安装有金属滑轨。本发明通过将充电主机固定在多个弧形支撑板上升降地埋降低地面占用空间,通过供电电缆连接金属滑轨接触供电降低供电难度,且避免供电电缆受损,同时降低施工难度。
Buried lifting type charging pile for new energy automobile
一种新能源汽车地埋升降式充电桩
2020-10-23
Patent
Electronic Resource
Chinese
IPC: | B60L PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES , Antrieb von elektrisch angetriebenen Fahrzeugen |
Buried lifting charging pile for new energy automobile services
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