The invention discloses a battery changing method. The battery changing method is suitable for a battery changing moving device, and the battery changing moving device is used for replacing a power battery for an electric vehicle. The method comprises the following steps that a lifting device is driven to integrally lift a battery mounting platform to the bottom of the power battery; the battery changing moving device is driven to move so as to drive a vehicle body positioning part on a positioning plate on the battery mounting platform to reciprocate to be in positioning fit with a battery quick-change frame on a vehicle body; a battery supporting plate on the battery mounting platform is driven to move so as to drive a battery positioning part on the positioning plate to slide, so that the power battery is positioned in a battery mounting space defined by the battery supporting plate; and a locking mechanism fixed on the battery quick-change frame is unlocked. According to the battery changing method, after the locking mechanism on the battery quick-change frame is unlocked, the power battery can be conveniently moved to a battery changing position, the working purpose of automatically changing the power battery for the electric vehicle is achieved, and the quickness, stability and reliability of changing the power battery are effectively improved.

    本发明公开了一种换电方法,适用于换电移动装置,换电移动装置用于为电动汽车更换动力电池;方法包括:驱动举升装置整体举升电池安装平台至动力电池底部;驱动换电移动装置移动,以带动电池安装平台上定位板上的车身定位部往复移动,以与车身上的电池快换架定位配合;驱动电池安装平台上的电池托盘移动,以带动定位板上的电池定位部滑动,以将动力电池定位于电池托盘限定出的电池安装空间内;对固定在电池快换架上的锁止机构进行解锁。根据本发明实施例换电方法,可以在电池快换架上的锁止机构解锁后,从而便于将动力电池移至换电位置,实现自动为电动汽车更换动力电池的工作目的,有效提高更换动力电池的快速性、稳定性和可靠性。


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    Titel :

    Battery changing method


    Weitere Titelangaben:

    换电方法


    Beteiligte:
    YAO XUECHENG (Autor:in) / LI PENGFEI (Autor:in) / LI XIAOFENG (Autor:in) / LI YUJUN (Autor:in) / LI YUAN (Autor:in)

    Erscheinungsdatum :

    2021-02-23


    Medientyp :

    Patent


    Format :

    Elektronische Ressource


    Sprache :

    Chinesisch


    Klassifikation :

    IPC:    B65G TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS , Transport- oder Lagervorrichtungen, z.B. Förderer zum Laden oder Abladen / B60S SERVICING, CLEANING, REPAIRING, SUPPORTING, LIFTING, OR MANOEUVRING OF VEHICLES, NOT OTHERWISE PROVIDED FOR , Warten, Reinigen, Instandsetzen, Unterstützen, Anheben oder Rangieren von Fahrzeugen, soweit nicht anderweitig vorgesehen / B66F HOISTING, LIFTING, HAULING, OR PUSHING, NOT OTHERWISE PROVIDED FOR, e.g. DEVICES WHICH APPLY A LIFTING OR PUSHING FORCE DIRECTLY TO THE SURFACE OF A LOAD , Hub-, Verhol- oder Schubvorrichtungen, soweit nicht anderweitig vorgesehen, z.B. Vorrichtungen mit unmittelbarer Krafteinwirkung auf die Last



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