A charging pile toppling power-off device comprises a charging pile, a foundation base, a trigger device, a disconnecting device and an ejection device, the trigger device is installed in a round hole in the middle of the charging pile, the disconnecting device is installed in the foundation base, the trigger device transmits a trigger signal to the disconnecting device, and the ejection device ejects the charging pile. The ejection device rotationally connected with the disconnecting device drives the tripping rod to disconnect the circuit breaker switch, the racks are evenly distributed around the disconnecting device and make contact with the inner wall of the round hole, so that the disconnecting device can be triggered when the round hole topples towards any direction, and after a trigger signal is transmitted to the ejection device, the circuit breaker switch is switched off. The ejection shaft is quickly ejected under the action of the elastic force of the spring, so that the triggering speed is ensured, a power supply is quickly cut off by the circuit breaker before the charging pile is completely toppled over, the charging pile is ensured not to be electrified after toppling over, and secondary electric shock injury to personnel caused by collision accidents is avoided.
一种充电桩倾倒断电装置,包括充电桩、基础底座、触发装置、断开装置、弹射装置,所述触发装置安装在充电桩中间的圆孔内部,所述断开装置安装在基础底座内部,所述触发装置将触发信号传递给断开装置,所述转动连接断开装置的弹射装置带动脱扣杆将断路开关断开,一组齿条均匀分布在断开装置周围,一组齿条和圆孔内壁接触,使得圆孔往任意方向倾倒都能将断开装置触发,触发信号传递给弹射装置后,弹射轴在弹簧弹力作用下快速的弹出,保证了触发的速度,使得充电桩没有完全倾倒前迅速让断路开关将电源切断,确保充电桩倾倒后不会带电,避免碰撞事故对人员造成二次触电伤害。
Charging pile toppling power-off device
一种充电桩倾倒断电装置
01.12.2023
Patent
Elektronische Ressource
Chinesisch
Electric vehicle charging pile with anti-toppling function
Europäisches Patentamt | 2021
|Charging pile power distribution method and device, charging pile and medium
Europäisches Patentamt | 2023
|