The invention discloses an efficient battery replacing system of an electric household automobile; the system comprises an electric household automobile with a replaceable battery pack and a battery replacing station, and is characterized in that battery packs are made into a plurality of specifications corresponding to the existing household automobile types at all levels, and the battery packs are provided with the same connecting plugs and different screw through hole groups; a connecting battery rack matched with the corresponding battery pack is fixed on an automobile chassis bracket; the battery replacing station comprises an automobile walkway provided with an automobile lifting device, a charging mechanism arranged on at least one side of the automobile walkway and a battery replacing trolley for removing screws of a battery pack, and the charging mechanism comprises a charging vertical frame for arranging charging piles in longitudinal grids and a battery replacing trolley conveying mechanism for conveying the battery replacing trolley to the grids where the charging piles are located. The automobile lifting device is used for lifting the automobile so that the battery replacing trolley can replace the battery pack. The specification standardization of the battery pack of the electric household automobile is realized, the battery pack is replaced by the same battery replacing station, the battery replacing efficiency is high, the cost is extremely low, and the problem that the electric household automobile cannot be popularized is thoroughly solved.

    本发明公开了一种电动家用汽车的高效换电系统,包括带可更换电池包的电动家用汽车和换电站,其特征在于电池包对应现行各级家用汽车车型制成多个规格,这些电池包上均设相同的连接插头和不同的螺钉穿孔组,汽车底盘支架上固定适配对应电池包的连接电池架;换电站包括设有汽车升降装置的汽车走道、设于汽车走道至少一侧的充电机构和卸除电池包螺钉的换电小车,充电机构包括将充电桩设于纵列格内的充电立架和将换电小车送至充电桩所在格的换电小车输送机构,汽车升降装置用于抬升汽车以便换电小车更换电池包。本发明实现了电动家用汽车的电池包规格标准化,由同一换电站更换,换电效率高,成本极低,彻底解决了电动家用汽车无法普及的问题。


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    Title :

    Efficient battery replacing system of electric household automobile


    Additional title:

    电动家用汽车的高效换电系统


    Contributors:
    CHEN WEIJIA (author)

    Publication date :

    2021-04-30


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

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



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