The invention discloses a chassis battery replacing method suitable for an electric vehicle, a battery pack assembly of the vehicle is installed on a vehicle body girder of the vehicle, the chassis battery replacing method is suitable for a battery replacing station with a vehicle carrying platform and is used for replacing a battery of the vehicle parked on the vehicle carrying platform, and a battery replacing channel is arranged below the vehicle carrying platform. The battery replacing channel is used for allowing the battery replacing trolley to run to the position below the vehicle, an operation opening used for executing battery replacing operation is formed in the vehicle carrying platform, and an opening and closing mechanism is arranged in the position, below the operation opening, of the battery replacing channel to open or close the operation opening. The battery replacing trolley travels to the position below the operation opening from the battery replacing channel; the battery replacing trolley disassembles a battery pack assembly which is lack of power on the vehicle; the battery replacing trolley is used for installing the fully-charged battery pack assembly on a vehicle body girder of the vehicle; and the opening and closing mechanism closes the operation opening to form a complete driving channel, so that the vehicle can be driven out conveniently.

    本发明公开了一种适用于电动车辆的底盘换电方法,车辆的电池包组件安装于车辆的车身大梁上,底盘换电方法适用于具有载车平台的换电站,用于对停靠于载车平台上的车辆进行电池更换,载车平台下方设有换电通道,换电通道用于供换电小车行驶至车辆的下方,载车平台开设有用于执行换电操作的操作口,操作口下方的换电通道内设有开合机构以开启或关闭操作口,底盘换电方法包括如下步骤:开合机构打开操作口;换电小车从换电通道行驶至操作口下方;换电小车拆卸车辆上的亏电的电池包组件;换电小车将满电的电池包组件安装于车辆的车身大梁上;开合机构关闭操作口,以形成完整的行车通道,以便于车辆驶出。


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    Titel :

    Chassis battery replacing method suitable for electric vehicle


    Weitere Titelangaben:

    适用于电动车辆的底盘换电方法


    Beteiligte:
    ZHANG JIANPING (Autor:in) / CHU JIAWEI (Autor:in) / ZHANG XIAOCHUN (Autor:in) / ZHAO MINGHUAN (Autor:in)

    Erscheinungsdatum :

    2023-06-02


    Medientyp :

    Patent


    Format :

    Elektronische Ressource


    Sprache :

    Chinesisch


    Klassifikation :

    IPC:    B60L PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES , Antrieb von elektrisch angetriebenen Fahrzeugen / B60K Anordnung oder Einbau von Antriebseinheiten oder von Kraft- bzw. Drehmomentübertragungen in Fahrzeugen , ARRANGEMENT OR MOUNTING OF PROPULSION UNITS OR OF TRANSMISSIONS IN VEHICLES



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