The invention provides an electric transfer trolley. The electric transfer trolley comprises a frame, wheels, a driving mechanism and a braking mechanism. The driving mechanism comprises a driving motor, a speed reducer and a transmission shaft; the input end of the speed reducer is connected with the driving motor through the transmission shaft, and the output end of the speed reducer is connected with the wheels so as to drive the wheels to rotate; the braking mechanism comprises a main cylinder assembly, brake calipers and a brake disc, the brake disc is installed on the transmission shaftin a surrounding mode, and the brake calipers are arranged corresponding to the brake disc; the main cylinder assembly is used for driving the brake calipers so that the brake calipers can brake the brake disc, and therefore rotation of the wheels is braked. According to the technical scheme, the size and weight of the braking mechanism can be reduced, and therefore the braking mechanism can be conveniently assembled on a vehicle.

    本公开提供了一种电动转运车。电动转运车包括车架、车轮、驱动机构、制动机构。驱动机构包括驱动电机、减速机和传动轴;所述减速机的输入端通过传动轴与所述驱动电机连接,所述减速机的输出端与所述车轮连接,以驱动所述车轮转动;制动机构包括主缸总成、制动卡钳以及制动盘,所述制动盘环绕地安装于所述传动轴上,所述制动卡钳对应所述制动盘设置;所述主缸总成用于驱动所述制动卡钳,以使所述制动卡钳制动所述制动盘,从而制动所述车轮的转动。本公开技术方案有利于减小制动机构的体积以及重量,从而便于安装于车辆的装配。


    Access

    Download


    Export, share and cite



    Title :

    Electric transfer trolley


    Additional title:

    电动转运车


    Contributors:
    LI ZITAO (author) / WANG JIANXING (author) / SU TONG (author) / LUO YUPING (author)

    Publication date :

    2020-04-21


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    B60T Bremsanlagen für Fahrzeuge oder Teile davon , VEHICLE BRAKE CONTROL SYSTEMS OR PARTS THEREOF



    Liftable electric material transfer trolley

    LEE DAE RO / GUO DEXIAN / WEI RIHUI | European Patent Office | 2022

    Free access

    Transfer trolley control system and transfer trolley

    SONG HONG / ZHANG WENCHAO / WEI LIGANG et al. | European Patent Office | 2023

    Free access

    ELECTRIC TROLLEY

    UEMATSU HIROYUKI / OZEKI HIDEKATSU | European Patent Office | 2021

    Free access

    Electric trolley

    ZHOU YONGLIANG / YE YONGFENG | European Patent Office | 2024

    Free access

    ELECTRIC TROLLEY

    UEMATSU HIROYUKI / OZEKI HIDEKATSU | European Patent Office | 2022

    Free access