An automatic battery replacing device and a battery replacing method for an electric automobile comprise a power battery box and a battery box bearing box; the power battery box is arranged in the battery box bearing box, a conveying device is arranged between the power battery box and the battery bearing box, the power battery box is placed on the conveying device, and the power battery box can be replaced through the conveying device. A battery replacement inlet and outlet is formed in the bottom of the battery bearing box, the conveying device is matched with the battery replacement inlet and outlet, and the conveying device can enter and exit from the battery replacement inlet and outlet. The replacement method comprises the following five steps: 1, settling the power battery box; 2, butting external battery replacing equipment; 3, outputting a power battery box; 4, inputting a new power battery box; and 5, lifting and returning the power battery box. The invention has the beneficial effect that the automatic battery replacing device is in butt joint with the gear of the external battery replacing equipment, so the power battery pack can be automatically replaced.

    一种电动汽车的自动换电池装置及换电方法,包括动力电池箱、电池箱承载箱,动力电池箱设置在电池箱承载箱内,所述动力电池箱与电池承载箱之间设有传送装置,动力电池箱安放在传送装置上,动力电池箱可通过传送装置完成更换,所述电池承载箱的底部设有换电进出口,所述传送装置与换电进出口契合,传送装置可从换电进出口进出。更换方法分为五步,第一步,沉降动力电池箱;第二步,对接外部换电设备;第三步,输出动力电池箱;第四步,输入新动力电池箱;第五步,提升装回动力电池箱。本发明的有益效果在于,通过自动换电池装置与外部换电设备的齿轮对接可自动完成动力电池组的更换。


    Access

    Download


    Export, share and cite



    Title :

    Automatic battery replacing device and battery replacing method for electric automobile


    Additional title:

    一种电动汽车的自动换电池装置及换电方法


    Contributors:
    QI GUIZHEN (author)

    Publication date :

    2021-04-20


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

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



    Battery replacing equipment and battery replacing method of electric automobile

    ZHANG JIANPING / LYU XIAOQING / WANG NUO et al. | European Patent Office | 2021

    Free access

    Automatic battery replacing equipment for electric automobile

    GU HONGJIE / ZHU BIN / DING QI et al. | European Patent Office | 2023

    Free access

    Method and device for replacing battery of electric automobile, electric automobile and battery replacing station

    ZHU JIANFENG / SONG KAITONG / XIE KUN et al. | European Patent Office | 2023

    Free access

    Battery replacing device of electric automobile

    LIU GUANGQUAN | European Patent Office | 2023

    Free access

    Battery replacing device of electric automobile

    MENG TAO / GUO SUMEI / SUN TONGWEI et al. | European Patent Office | 2023

    Free access