The invention provides a heavy truck battery replacing device. The heavy truck battery replacing device is used for installing or uninstalling a battery box on a heavy truck, the heavy truck battery replacing device comprises a truss, a hoisting battery replacing device arranged at the top of the truss and slidably connected to the truss in the first direction, a heavy truck parking area and a battery box parking area, wherein the heavy truck parking area and the battery box parking area are arranged below the truss and arranged side by side in the first direction, the hoisting battery replacing device comprises a lifting device, the lifting device comprises a bearing rope set, a transmission pulley block and a fixed pulley block, a first fixing end of the bearing rope set is fixed to a first rack, a second fixing end of the bearing rope set is fixed to a lifting appliance, the transmission pulley block matches with the bearing rope set in a winding connection mode, the fixed pulley block matches with the bearing rope set in a winding connection mode, when the third driving mechanism drives the pulley blocks to slide, the movable pulley block is close to/far away from the first fixing end of the bearing rope set, so that the lifting appliance is lifted/descended, and the maximum stroke of the lifting appliance can reach two times of the moving distance of the movable pulley block.

    本发明提供了一种重卡换电装置,用于安装或卸载重卡上的电池箱,其特征在于,所述重卡换电装置包括:桁架、设置于桁架顶部且沿第一方向与桁架滑动连接的吊装换电装置、设置桁架下方且沿第一方向并排的重卡停放区域和电池箱停放区域,所述吊装换电装置包括提升装置;所述提升装置包括第一固定端与所述第一机架相固定且第二固定端与所述吊具相固定的承重绳组、与所述承重绳组相绕接配合的传动滑轮组件、及与所述承重绳组相绕接配合的定滑轮组,当第三驱动机构驱动所述动滑轮组滑动时,动滑轮组靠近/远离承重绳组的第一固定端,从而提升/下降所述吊具。使得吊具的行程最大可以达到动滑轮组的移动距离的两倍。


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    Titel :

    Heavy truck battery replacing device


    Weitere Titelangaben:

    一种重卡换电装置


    Beteiligte:
    LIANG XIONGJUN (Autor:in) / WANG WEI (Autor:in) / WANG JUN (Autor:in) / HE ZHONGZU (Autor:in) / LI YONGCHANG (Autor:in) / ZHAO WEI (Autor:in) / WEN HUAFENG (Autor:in) / PAN CHENGLONG (Autor:in)

    Erscheinungsdatum :

    2021-05-28


    Medientyp :

    Patent


    Format :

    Elektronische Ressource


    Sprache :

    Chinesisch


    Klassifikation :

    IPC:    B66C Krane , CRANES / B60L PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES , Antrieb von elektrisch angetriebenen Fahrzeugen



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