The invention discloses a video-monitoring-combined gun line protection device and method for a direct-current charger. The video-monitoring-combined gun line protection device comprises a charger controller, a video monitoring platform, a driving module and a gun line storage disc, the driving module and the video monitoring platform are both connected to the charger controller, and the gun wire storage disc is connected with the driving module; according to control and guidance of the charging pile, the gun wire can be automatically taken out and taken up through forward and reverse rotation of the motor, it is guaranteed that the gun wire is in a charging working state when all the gun wire is exposed, and the gun wire is prevented from being stolen by lawbreakers or damaged except for charging activities; according to the invention, the video monitoring platform issues the switching signal, so that the gun line is prevented from being taken out by mistake, and the situation that the switching signal is issued in advance after charging is finished, so that the motor is prevented from malfunctioning and the gun head is damaged by pulling is avoided.
一种联合视频监控的直流充电机枪线保护装置及方法,包括充电机控制器、视频监控平台、驱动模块和枪线收纳盘;驱动模块和视频监控平台均连接到充电机控制器,枪线收纳盘连接驱动模块;本发明根据充电桩控制导引,通过电机正反转,实现枪线自动出线与收线,保证枪线全部露出时为充电工作状态,防止枪线被不法分子盗用或受到充电活动以外的损害;本发明由于存在视频监控平台下发开关信号,避免了误出枪线动作,以及在充电结束后开关信号提前下发,引起的电机误动作,拉伤拉坏枪头。
Direct current charger gun line protection device and method combined with video monitoring
一种联合视频监控的直流充电机枪线保护装置及方法
2022-03-01
Patent
Elektronische Ressource
Chinesisch
IPC: | B60L PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES , Antrieb von elektrisch angetriebenen Fahrzeugen |
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