The invention relates to a transportation device, in particular to a building material transportation device, which comprises a handlebar, a supporting frame, supporting legs, an axle and wheels. An outer car hopper is arranged on the supporting frame; the front end of the outer car hopper is rotationally connected with the supporting frame; two L-shaped supporting plates are symmetrically and fixedly connected to the side face of the front end of the outer car hopper. The outer car hopper is rotationally connected with the lower end of an outer turning plate; the outer turning plate is rotationally connected with a baffle plate; the lower end of the supporting frame is fixedly connected with the upper end of a supporting rod, the lower end of the supporting rod is rotatably connected witha pedal, the upper end of the pedal is rotatably connected with a sliding block, the sliding block is slidably connected with the outer car hopper, two ratchet wheels are symmetrically and fixedly connected to the axle and matched with a pawl, and a pull rope is tied to the upper end of the pawl. The device has the beneficial effects that unloading is convenient, and the labor intensity of two arms of workers is relieved; and a rapid braking device is arranged, so that the personal safety of workers in the transportation process is ensured.

    本发明涉及一种运输装置,尤其是一种建筑材料运输装置。包括车把、支撑架、支撑腿、车轴和车轮,所述支撑架上设置有外车斗,所述外车斗的前端与支撑架转动连接,所述外车斗前端侧面对称固定连接两个L型支撑板,所述外车斗与外翻板的下端转动连接,所述外翻板与挡板转动连接,所述支撑架的下端与支撑杆的上端固定连接,所述支撑杆的下端与脚踏板转动连接,所述脚踏板的上端与滑块转动连接,所述滑块与外车斗滑动连接,所述车轴上对称固定连接两个棘轮,所述棘轮与棘爪配合,所述棘爪的上端系有拉绳。有益效果:方便卸料,减轻工人双臂的劳动强度;设置快速制动装置,确保工人在运输过程中的人身安全。


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    Title :

    Building material transportation device


    Additional title:

    一种建筑材料运输装置


    Contributors:
    SANG FANGFANG (author) / ZHANG LANGE (author) / HAN QI (author)

    Publication date :

    2020-04-17


    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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