The invention is applicable to the field of concrete carrying, and provides a carrying device and a building construction concrete carrying trolley. The carrying device comprises a frame, a containingpart, a mounting main body and a driving mechanism, wherein the mounting main body comprises a transmission shaft rotatably mounted on the frame and wheels mounted at the ends of the transmission shaft, and a speed reducing mechanism is arranged on the frame and used for providing friction force when the wheels rotate around the transmission shaft so as to limit the movement of the wheels. According to the carrying device, the speed reducing mechanism wraps the transmission shaft and generates the friction force to reduce the speed of the transmission shaft, extra resistance can be obtained when a worker who carries concrete downhill by using the carrying device lacks physical strength, then the moving speed of the carrying device is reduced, the control ability of the worker for the carrying device is improved, then the use safety is improved, and the problems that when the worker carries concrete downhill by using an existing carrying trolley, concrete loss is caused, and danger iscaused to the worker are solved.

    本发明适用于混凝土搬运领域,提供了一种搬运设备、建筑施工混凝土搬运小车,所述搬运设备包括车架、容纳件、安装主体与驱动机构,安装主体包括转动安装在车架上的传动轴以及安装在传动轴端部的车轮,车架上设有减速机构,用于在车轮绕传动轴进行转动时提供摩擦力,以限制车轮的运动;本发明通过减速机构对传动轴包裹并产生摩擦力,实现对传动轴的减速,在工作人员使用搬运设备搬运混凝土下坡体力不支时可获得额外的阻力,从而降低搬运设备的运动速度,增加工作人员对搬运设备的控制能力,从而增加使用的安全性,解决了工作人员在使用现有的搬运小车下坡时所遇到的混凝土损耗和对坡下工作人员造成危险的问题。


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    Title :

    Carrying device and building construction concrete carrying trolley


    Additional title:

    搬运设备、建筑施工混凝土搬运小车


    Contributors:
    LI SHUMIN (author)

    Publication date :

    2020-12-29


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    B62B Von Hand bewegte Fahrzeuge, z.B. Handkarren oder Kinderwagen , HAND-PROPELLED VEHICLES, e.g. HAND CARTS OR PERAMBULATORS



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