The invention relates to the technical field of building construction unloading devices, in particular to a construction site unloading device for building civil engineering, which comprises a base and a carriage, walking wheels are mounted at the bottom of the base, the carriage is arranged at the top of the base and comprises a bottom plate, side plates, a front end plate and a rear end plate, the side plates are positioned on two sides of the bottom plate, and the front end plate and the rear end plate are respectively positioned at two ends of the bottom plate. The bottoms of the side plates are fixed to the base, the bottom plate is hinged to the two side plates through first hinge shafts, the front end plate is fixed to the two side plates, second hinge shafts hinged to the two side plates are fixedly arranged on the two sides of the rear end plate, a driving mechanism for driving the bottom plate to turn over is arranged on the base, and racks of an arc-shaped structure are arranged on the two sides of the bottom plate. And gears engaged with the two racks are arranged at the two ends of the second hinge shaft correspondingly. In the material loading and unloading process, the rear end plate of the carriage can be automatically opened and closed through transmission cooperation of the rack and the gear, so that the rear end plate of the carriage does not need to be manually opened and closed in the whole unloading process, and the unloading efficiency is effectively improved.

    本发明涉及建筑施工卸料装置技术领域,具体为一种建筑土建用施工现场卸料装置,包括底部安装有行走轮的基座及设于基座顶部的车厢,车厢包括一底板、位于底板两侧的侧板和分别位于底板两端的前端板和后端板,侧板底部与基座固定,底板与两侧板之间通过第一铰接轴铰接,前端板与两侧板之间固定,后端板两侧固定设有与两侧板铰接的第二铰接轴,基座上设有驱动底板翻转的驱动机构,底板两侧设有圆弧形结构的齿条,第二铰接轴两端分别设有与两齿条咬合的齿轮。本发明在装卸物料的过程中,利用齿条与齿轮的传动配合,可实现车厢后端板的自动开启和关闭,使得整个卸料过程中无需人工启闭车厢的后端板,有效的提高了卸料的效率。


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    Title :

    Construction site discharging device for building civil engineering


    Additional title:

    一种建筑土建用施工现场卸料装置


    Contributors:
    GUO JIANXING (author) / SUO XIAOFENG (author) / WANG YAO (author) / HU XUGUANG (author)

    Publication date :

    2022-08-26


    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 / E04G SCAFFOLDING , Baugerüste



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