The invention discloses an abnormal self-power-off type new energy automobile charging pile, and belongs to the technical field of charging piles, the abnormal self-power-off type new energy automobile charging pile comprises a pile column, a shifting mechanism and a pneumatic locking mechanism, a rear shell is supported at the upper end of the pile column, a front cover is arranged on the front side face of the rear shell, a display screen is installed on the front cover, and an emergency stop button is installed on the side face of the pile column in a penetrating mode. A scram button is installed in the rear shell and connected with an electric control device in the rear shell, a shifting mechanism is installed in the rear shell and arranged above the scram button part in the rear shell, and a pneumatic locking mechanism is connected to the scram button part in the rear shell and used for connecting the rear shell and the front cover in a locked mode. The emergency stop button can be automatically pressed, automatic power off can be achieved when the voltage is too high, automobile battery loss and potential safety hazards caused by high voltage are avoided, in addition, when maintenance personnel conduct maintenance, it is guaranteed that the charging pile is in a power-off state, and safe operation of the maintenance personnel is facilitated.

    本发明公开了一种异常自断电式新能源汽车充电桩,属于充电桩技术领域,包括桩柱、拨动机构和气动锁死机构,所述桩柱的上端支撑有后壳体,且后壳体的前侧面设置有前盖,所述前盖上安装有显示屏,所述桩柱的侧面贯穿安装有急停按钮,且急停按钮与后壳体内的电控设备相连接,所述后壳体内安装有拨动机构,且拨动机构设置于后壳体内急停按钮部分的上方,所述后壳体内急停按钮的部分上连接有气动锁死机构,用于将后壳体和前盖的锁定连接。该发明可自动的按压急停按钮,使得在电压过高时,能自动断电,避免高压导致汽车电池损耗以及安全隐患,另外在维修人员在维修时,保证充电桩处于断电状态,有利于维修人员安全的进行作业。


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    Title :

    Abnormal self-power-off type new energy automobile charging pile


    Additional title:

    一种异常自断电式新能源汽车充电桩


    Contributors:
    CAO YUQUN (author) / WANG MUMING (author) / XU QIUHAO (author) / ZHOU YANRU (author) / CHEN GUOJIANG (author)

    Publication date :

    2025-04-15


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    H02B BOARDS, SUBSTATIONS, OR SWITCHING ARRANGEMENTS FOR THE SUPPLY OR DISTRIBUTION OF ELECTRIC POWER , Schalttafeln, Unterstationen oder Schaltanordnungen für die Abgabe oder Verteilung elektrischer Energie / B60L PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES , Antrieb von elektrisch angetriebenen Fahrzeugen



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