The invention discloses a new energy automobile power battery protection device which comprises a mounting base, a battery module is mounted in the mounting base, a cover plate is connected to the upper portion of the mounting base, a protection plate is arranged below the mounting base, and a fixing box is fixedly mounted in the middle of the bottom of the mounting base; and a box body is installed on the upper surface of the cover plate, a shell is fixed to the top of the inner wall of the box body, and a partition plate is fixedly connected to the middle position in the shell. According to the new energy automobile power battery protection device, water can be prevented from flowing into the device to cause open circuit of the battery module, the waterproof effect of the power battery is improved, the battery module can be protected, the battery module is prevented from being damaged due to impact, the safety of the battery module is improved, the battery module can be extinguished in time, and the service life of the battery module is prolonged. The fire is prevented from spreading to the peripheral battery cells and modules, and the safety is further improved.

    本发明公开了一种新能源汽车动力电池防护装置,包括安装座,所述安装座的内部安装有电池模组,且所述安装座的上方连接有盖板,并且所述安装座的下方设置有防护板,所述安装座底部的中间位置固定安装有固定盒;还包括:所述盖板的上表面安装有箱体,且所述箱体内壁的顶部固定有壳体,所述壳体内部的中间位置固定连接有隔板。该新能源汽车动力电池防护装置,能够防止水流入内部,而导致电池模组发生断路,提高动力电池的防水效果,且能够对电池模组进行保护,避免电池模组因受到冲击而造成损坏,提高电池模组的安全性,并且还能够及时对电池模组进行灭火,避免火势蔓延到周边电芯及模组,进一步提高安全性。


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    Title :

    New energy automobile power battery protection device


    Additional title:

    一种新能源汽车动力电池防护装置


    Contributors:
    WANG DONG (author) / WU LING (author) / ZHANG YONGHUI (author) / XIONG YICHENG (author) / LI TING (author) / ZHOU YANG (author)

    Publication date :

    2023-08-29


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    B60L PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES , Antrieb von elektrisch angetriebenen Fahrzeugen / A62C FIRE-FIGHTING , Feuerbekämpfung / B60K Anordnung oder Einbau von Antriebseinheiten oder von Kraft- bzw. Drehmomentübertragungen in Fahrzeugen , ARRANGEMENT OR MOUNTING OF PROPULSION UNITS OR OF TRANSMISSIONS IN VEHICLES / H01M Verfahren oder Mittel, z.B. Batterien, für die direkte Umwandlung von chemischer in elektrische Energie , PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY



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