The invention discloses an automatic charging pile for a new energy automobile. The charging pile comprises a cubic rail, a moving pin in sliding connection with the bottom end surface of the cubic rail, and a charging pile body connected with the moving pin and used for charging the new energy automobile, and is characterized in that the cubic rail is internally provided with a reciprocating cavity; a reciprocating assembly for controlling the charging pile to change the position by utilizing the moving pin is arranged in the reciprocating cavity, and an adsorption assembly for stabilizing the air position of the charging pile by utilizing a negative pressure environment formed by utilizing a hollow hemisphere to be in contact with the bottom end surface of the cubic rail is arranged on the charging pile; the adsorption assembly comprises a vertical rack connected with the hollow hemisphere in a sliding mode, the vertical rack is connected with the hollow hemisphere through a rubber film, and the adsorption assembly controls the hollow hemisphere to make contact with the end face of the bottom of the cubic rail through transmission of a ball screw and a nut.
本发明公开了一种新能源汽车用自动充电桩,包括立方体轨道、设置与所述立方体轨道底部端面滑动连接的移动销、设置与所述移动销连接的用于新能源汽车充电的充电桩,所述立方体轨道内设有往复腔,所述往复腔内设有利用所述移动销控制所述充电桩改变其位置的往复组件,所述充电桩上设有利用空心半球与所述立方体轨道底部端面接触形成负压环境实现稳定所述充电桩空中位置的吸附组件,所述吸附组件包括与所述空心半球滑动连接的竖直齿条,所述竖直齿条与所述空心半球之间通过橡胶膜连接,所述吸附组件通过滚珠螺杆螺母传递控制所述空心半球与所述立方体轨道底部端面接触。
Automatic charging pile for new energy automobile
一种新能源汽车用自动充电桩
2021-09-07
Patent
Electronic Resource
Chinese
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