The invention belongs to the technical field of transport vehicles, and particularly relates to a lightweight grid semitrailer carriage. The lightweight grid semitrailer carriage comprises a horizontal bottom plate and a horizontal top plate; side grids are hinged to two sides of the top plate; the tail part of the top plate is hinged with a tail plate; a partition plate is mounted on the bottom plate through a rotating shaft; the partition plate consists of an outer sleeve plate and an inner sliding plate which are in sliding fit; a positioning mechanism is mounted on the inner sliding plateand comprises a hinge frame, a hollow shaft, a second gear, a connecting frame, a limiting block, a supporting plate and a second supporting spring; and iron racks engaged with the second gear are horizontally and fixedly mounted at the tops of the side grids. According to the lightweight grid semitrailer carriage, in the actual use process, different kinds of goods are prevented from being squeezed together, and therefore the goods are prevented from being damaged; and under half-load or light-load conditions, the goods cannot slide along with running of the vehicle, and the goods are furtherprevented from being damaged.

    本发明属于运输车辆技术领域,具体涉及一种轻量化仓栅式半挂车车厢,包括水平的底板和顶板;顶板两侧铰接侧栅,尾部铰接尾板;底板通过转轴安装有隔板;隔板由相互滑动配合的外套板和内滑板组成;内滑板上安装有定位机构,定位机构包括铰接架、空心轴、第二齿轮、连接架、限位块、支撑板和第二支撑弹簧;侧栅顶部水平固定安装有与第二齿轮相互啮合的铁质齿条。本发明的轻量化仓栅式半挂车车厢在实际使用过程中,避免了不同种类的货物相互挤压在一起,从而避免了货物受损;且半载或轻载情况下货物不会随着车辆的行驶发生滑动,进一步避免了货物受损。


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    Title :

    Lightweight grid semitrailer carriage


    Additional title:

    一种轻量化仓栅式半挂车车厢


    Contributors:
    WANG XINJIE (author) / JIN SHUANG (author)

    Publication date :

    2020-08-11


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    B62D MOTOR VEHICLES , Motorfahrzeuge



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