The invention discloses a dragging type moving trolley which comprises a trolley base, a connecting assembly, a chain assembly, a driving mechanism and a rail assembly. The trolley base is arranged on the rail assembly, the connecting assembly is connected with a closed-loop chain in the chain assembly, meanwhile, the connecting assembly is further connected with the trolley base, the driving mechanism is in transmission connection with a chain wheel in the chain assembly, and the chain is driven by the driving mechanism to rotate circularly. Therefore, the trolley base moves back and forth between the battery pack disassembling and assembling position and the battery pack charging position along the track assembly, and the battery replacement work is completed. In the whole movement process, the trolley is simple in movement mode, low in installation precision requirement, low in chain driving cost, not prone to being affected by factors such as the external environment and convenient to overhaul. By arranging the proximity switch, the travel switch and the limiting assembly, the triple positioning design is exquisite, safe stopping of the trolley is guaranteed, and meanwhile, the situation that mechanical damage is generated due to emergencies is prevented.

    本发明公开了一种拖拽式移动小车,包括小车底座、连接组件、链条组件、驱动机构和轨道组件;所述小车底座设置在所述轨道组件上,所述连接组件与所述链条组件中闭环的链条连接,同时所述连接组件还与所述小车底座连接,所述驱动机构与所述链条组件中链轮传动连接,通过所述驱动机构带动所述链条循环转动,从而使所述小车底座沿着所述轨道组件在拆装卸电池包位置与电池包充电位置来回移动,完成换电工作。该小车整个运动过程中,运动方式简单,安装精度要求低,链条驱动成本低,不易受外界环境等因素影响,便于检修;通过设置接近开关、行程开关、限位组件,三重定位设计精巧,保障小车安全停止,同时防止突发情况发生,从而产生机械伤害。


    Zugriff

    Download


    Exportieren, teilen und zitieren



    Titel :

    Dragging type moving trolley


    Weitere Titelangaben:

    一种拖拽式移动小车


    Beteiligte:
    LIN JUGUANG (Autor:in) / YANG QUAN (Autor:in) / XI SHIHONG (Autor:in) / JI YANWEN (Autor:in) / TAO YANXIANG (Autor:in)

    Erscheinungsdatum :

    2022-10-21


    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



    Trolley dragging mechanism with adjustable tensioning device

    ZHANG JINJING / ZHAO HUIJIE / XIAO FENGYI et al. | Europäisches Patentamt | 2015

    Freier Zugriff

    MOVING TROLLEY

    NABESHIMA KOTA / TANAKA YUSUKE | Europäisches Patentamt | 2021

    Freier Zugriff

    Adaptive dragging type sledge

    LI WEI / ZHANG LEI / ZHANG QIANG et al. | Europäisches Patentamt | 2023

    Freier Zugriff

    Empennage type dragging anchor

    LI DA / LI SHUZHAO / YI CONG et al. | Europäisches Patentamt | 2023

    Freier Zugriff

    Dragging type rescue equipment

    WANG FUCUN / LI SHAOQING / SUN KAI et al. | Europäisches Patentamt | 2021

    Freier Zugriff