The invention belongs to the technical field of carts, and discloses a weighing trolley powered by a lithium battery, which comprises a trolley main body, a driving assembly mounted at the top of the trolley main body, and a fixing assembly connected to the top of the driving assembly. A building material is carried to the top of the cart body, meanwhile, a forward and reverse motor is started, a pulley, a second threaded rod and a first threaded rod are driven to rotate, a first sliding block and a second sliding block move along threads to be close to the middle of the cart body, a clamping plate is driven to move towards the middle, the building material is clamped and fixed through the clamping plate, and a third threaded rod is rotated; the stability of the cart body in the process of transporting building materials is improved, damage caused by falling of the building materials is reduced, a worker pulls a pull plate to drive a connecting rope, meanwhile, the connecting rope drives a base and a connecting column to move upwards, and a lithium battery in a lithium battery box is pulled out through the connecting rope. And in the process, the lithium battery replacement speed of workers is increased.

    本发明属于推车技术领域,且公开了一种采用锂电池供应动力的称重小推车,包括推车主体,还包括安装于所述推车主体顶部的驱动组件,连接于所述驱动组件顶部的固定组件。本发明通过将建筑材料搬至推车主体的顶部,同时启动正反电机,带动滑轮与第二螺纹杆、第一螺纹杆旋转,使第一滑块与第二滑块沿着螺纹移动向推车主体中间靠拢,带动夹板向中间移动,通过夹板对建筑材料夹持固定,旋转第三螺纹杆,提高了推车主体拉运建筑材料过程中的稳定性,减少了建筑材料因掉落而出现的损坏,工作人员拉动拉板带动连接绳,同时连接绳带动底座、连接柱上移,通过连接绳将锂电池箱内部的锂电池拉出即可,在此过程中提高了工作人员更换锂电池的速度。


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    Title :

    Weighing trolley powered by lithium battery


    Additional title:

    一种采用锂电池供应动力的称重小推车


    Contributors:
    HUANG MEIYA (author) / LIN YONGCHAO (author)

    Publication date :

    2024-06-21


    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 / G01G Wägen , WEIGHING



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