The invention discloses a vehicle battery replacing base assembly which comprises a base support and a linear driver, a connecting rod, a locking shaft and a rotary lock pin which are installed on the base support, the fixed end of the connecting rod is connected with the bottom end of the locking shaft, the locking shaft penetrates through the base support, the top end of the locking shaft is connected with the rotary lock pin, and a battery pack is installed on the top face of the base support. A locking groove is formed in the corresponding position of the bottom face of the battery pack, the rotating lock pin is inserted into the locking groove, and the linear driver drives the locking shaft to rotate and drives the rotating lock pin to rotate in the locking groove so as to lock or unlock the base support and the battery pack. When the battery pack needs to be replaced, the linear driver acts, linear motion is converted into rotary motion through the connecting rod and the locking shaft, the rotary lock pin rotates in the lock groove in the bottom face of the battery pack, locking and unlocking of the battery pack are achieved, dislocation and jamming are avoided, the locking and unlocking process is faster and more stable, and the working efficiency is improved. The invention further discloses a battery replacing type truck comprising the vehicle battery replacing base assembly.

    本发明公开一种车辆换电底座总成,包括底座支架以及安装于底座支架的直线驱动器、连杆、锁定轴和旋转锁销,连杆的固定端连接锁定轴底端,锁定轴穿过底座支架,锁定轴顶端连接旋转锁销,电池包安装于底座支架顶面,且电池包底面对应位置设置有锁槽,旋转锁销插入锁槽内,直线驱动器驱动锁定轴转动,带动旋转锁销在锁槽内转动,以锁定或解锁底座支架和电池包。需要更换电池包时,直线驱动器动作,通过连杆和锁定轴将直线运动转换为旋转运动,使旋转锁销在电池包底面的锁槽内转动,实现电池包的锁定和解锁,避免错位卡顿,使锁定和解锁过程更加快捷稳定,提升工作效率。本发明还公开一种包括上述车辆换电底座总成的换电式卡车。


    Access

    Download


    Export, share and cite



    Title :

    Vehicle battery replacement base assembly and battery replacement type truck


    Additional title:

    车辆换电底座总成及换电式卡车


    Contributors:
    ZHANG HUAN (author) / ZHAO WEI (author) / LI YUNLONG (author) / ZHAO PENG (author)

    Publication date :

    2024-07-09


    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




    Automatic battery replacement type vehicle-mounted base of heavy truck

    ZHANG YULIANG / WANG SHUNLI / FENG XINGSHUAI | European Patent Office | 2022

    Free access

    Battery replacement type electric truck

    ZHU PING / QIU PENG / SONG NING et al. | European Patent Office | 2023

    Free access

    Battery replacement station for chassis battery replacement type electric heavy truck and battery replacement method

    FENG ZICHANG / MOU DONG / ZHU GANG et al. | European Patent Office | 2024

    Free access

    Battery replacement power battery assembly of heavy truck

    XI DELONG / JI WENHUA | European Patent Office | 2022

    Free access