The invention discloses a protection structure convenient for replacing a battery pack of a new energy automobile, and belongs to the field of new energy automobile protection equipment. The protection structure comprises a placement bottom plate, wherein an assembly bottom plate is fixedly mounted on the upper surface of the placement bottom plate, an assembly vertical plate is fixedly mounted onone side of the upper surface of the assembly bottom plate, assembly transverse plates are fixedly connected to the two sides of the assembly vertical plate, screw holes are formed in the outer surface of the assembly vertical plate and the assembly transverse plates, and fixing bolts are in threaded connection with the interiors of the screw holes. According to the invention, a refrigerating fluid can be injected from a liquid inlet pipeline through tools such as a needle tube and the like, when the refrigerating fluid flows to a liquid outlet pipeline, it shows that the refrigerating fluidis fully injected, a battery pack generates a large amount of heat during use, a heat conduction silica gel gasket can increase the outward diffusion efficiency of the heat, then the refrigerating fluid can continuously reduce the temperature in a battery module, and an assembly vertical plate, assembly transverse plates, an assembly bottom plate and an assembly top plate are all made of copper metal, so that the heat dissipation efficiency inside the battery module is further enhanced.

    本发明公开了新能源汽车防护设备领域的一种方便新能源汽车更换电池组的防护结构,包括放置底板,放置底板的上表面固定安装有组装底板,组装底板上表面的一侧固定安装有组装竖板,组装竖板的两侧均固定连接有组装横板,组装竖板和组装横板的外表面均开设有螺孔,螺孔的内部螺纹连接有固定螺栓;本发明可使用针管等工具将制冷液由进液管道注入,当制冷液流向排液管道时,即说明制冷液以注满,电池组在使用时会产生大量的热量,导热硅胶垫片将增大热量向外扩散的效率,随后制冷液会持续不断的降底电池模块内部的温度,组装竖板、组装横板、组装底板和组装顶板均是由铜质金属组成,进一步增强了电池模块内部的散热效率。


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    Title :

    Protection structure facilitating battery pack replacement of new energy automobile


    Additional title:

    一种方便新能源汽车更换电池组的防护结构


    Contributors:
    SUN FANGYI (author)

    Publication date :

    2021-03-05


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    B60L PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES , Antrieb von elektrisch angetriebenen Fahrzeugen / 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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