The invention discloses a new energy automobile lithium battery pack mounting and fixing apparatus. The apparatus comprises a fixed mounting box, the fixed mounting box comprises a box body and a boxcover, sliding rails arranged in parallel are fixedly connected to the side walls of the two opposite sides of the inner cavity of the box body, two movable plates which are arranged in parallel are connected between the opposite sliding rails in a sliding manner, a plurality of first guide rods are fixedly connected to the opposite outer side surfaces of the two movable plates, the other end of each first guide rod is slidably connected into a first sliding sleeve, the first sliding sleeves are fixedly connected to the other two opposite side walls of the inner cavity of the box body, the outer sides of the first guide rods and the first sliding sleeves are sleeved with compression springs, the bottom of the fixed mounting box is fixedly connected with a bottom corner fixing assembly, thelower end of the bottom corner fixing assembly is fixedly connected with a damping device, and the damping device is fixedly connected to a vehicle body connecting plate. The apparatus has the advantages of simple structure, convenience in fixing, good heat dissipation, water resistance, dust prevention and power-off protection, and is mainly used for fixing and mounting a lithium battery.

    本发明公开了一种新能源汽车锂电池组安装固定装置,包括固定安装箱,固定安装箱包括箱体与箱盖,箱体内腔相对的两侧侧壁上固定连接有平行设置的滑轨,且相对滑轨之间滑动连接有两组平行设置的活动板,两组活动板的相对外侧面上固定连接有多组一号导杆,一号导杆另一端滑动连接在一号滑套管中,一号滑套管固定连接在箱体内腔相对的另外两侧侧壁上,一号导杆与一号滑套管外侧套接连接有压紧弹簧,固定安装箱底部固定连接有底角固定组件,底角固定组件下端固定连接有减震装置,减震装置固定连接在车身连接板上。本发明具有结构简单、固定方便、散热性好,并具有防水、防尘、断电保护的优点,其主要用于锂电池的固定安装。


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    Title :

    New energy automobile lithium battery pack mounting and fixing apparatus


    Additional title:

    一种新能源汽车锂电池组安装固定装置


    Contributors:
    WU WANGZHU (author)

    Publication date :

    2020-04-28


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    B60K Anordnung oder Einbau von Antriebseinheiten oder von Kraft- bzw. Drehmomentübertragungen in Fahrzeugen , ARRANGEMENT OR MOUNTING OF PROPULSION UNITS OR OF TRANSMISSIONS IN VEHICLES / 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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