The invention provides a quick changing assembly and a battery changing vehicle, the quick changing assembly comprises a plurality of battery packs, the plurality of battery packs are used for being arranged in the length direction of the battery changing vehicle, and each battery pack is independently locked at the bottom of a vehicle beam of the battery changing vehicle from bottom to top in the vertical direction in a T-shaped rotary locking mode; the multiple battery packs are arranged in the length direction of the battery replacing vehicle, the mass of each battery pack is small while the electric quantity needed by the battery replacing vehicle is guaranteed, the battery packs are replaced from the lower portion of the battery replacing vehicle in the process of disassembling the battery packs from the battery replacing vehicle, unbalance loading is not prone to being generated, the locking efficiency of the battery packs is improved, and the battery replacing efficiency is improved. Therefore, the lifting process and the locking process of the single battery pack are combined, and the locking efficiency of the single battery pack is further improved. And each battery pack is independently locked at the bottom of the vehicle body of the battery replacing vehicle in a T-shaped rotary locking manner, so that the disassembly and assembly do not influence each other, and the disassembly and assembly flexibility is higher.

    本发明提供一种快换总成及换电车辆,快换总成包括多个电池包,多个电池包用于沿换电车辆的长度方向排布,各电池包均沿竖直方向自下而上通过T型旋转锁止方式独立锁止于换电车辆的车梁底部,多个沿着换电车辆的长度方向排布的多个电池包,在保证换电车辆所需电量的同时使得每个电池包的质量较小,在将电池包装拆在换电车辆的过程中,从换电车辆的下方对电池包进行更换,不易产生偏载,电池包的锁止效率提高,从而将单个电池包抬升过程与锁止过程相结合,进一步提高单个电池包的锁止效率。各电池包均以T型旋转锁止方式独立锁止于换电车辆的车体底部,拆装互不影响,拆装灵活性更高。


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    Title :

    Quick changing assembly and battery changing vehicle


    Additional title:

    快换总成及换电车辆


    Contributors:
    ZHANG JIANPING (author) / YU XINRUI (author) / ZHAO BIN (author) / ZHU MING (author)

    Publication date :

    2023-08-11


    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



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    ZHANG JIANPING / YU XINRUI / CHU JIAWEI et al. | European Patent Office | 2023

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    Quick changing assembly and battery changing vehicle

    ZHANG JIANPING / HUANG CHUNHUA | European Patent Office | 2023

    Free access