The invention discloses an independent steering telescopic semitrailer conveneint to unload. The independent steering telescopic semitrailer convenient to unload comprises a semitrailer plate body, the semitrailer plate body is of a U-shaped structure in the transverse direction and is arranged in an inverted mode, and an installation base is fixed to the middle of the bottom face of the semitrailer plate body. The independent steering telescopic semitrailer has the beneficial effects that the length of the whole semitrailer body can be increased or decreased in the mode that the extension plates stretch out and draw back at the two ends of the semitrailer plate body, the transportation volume is increased conveniently, and meanwhile the length of the semitrailer body is reduced conveniently during empty semitrailer steering; the unloading assemblies are detachably fixed to the front portion and the rear portion of the semitrailer plate body in the mode that the fixing sleeves are in vertical sliding fit with the supporting rods and the limiting rods are in horizontal sliding fit with the limiting holes, so that when materials are unloaded, the materials are pushed down from the two sides of the extending plate in the mode that the extending plate contracts in cooperation with the push plate. Auxiliary unloading of the materials is achieved, the unloading efficiency of the materials is improved conveniently, the working intensity of workers is relieved, and the application range of the device is widened.

    本发明公开了一种便于卸载的独立转向伸缩式半挂车,包括半挂车车板本体,所述半挂车车板本体为沿横向的U型结构且倒置设置,所述半挂车车板本体底面中部固定有安装座。有益效果在于:本发明通过延伸板在半挂车车板本体的两端伸缩的方式能够增大或减小整个车身的长度,便于扩充增大运输量,同时便于在空车时减少车身长度以方便转向;将卸载组件分别通过固定套筒和支杆竖向滑动配合和限位杆与限位孔水平滑动配合的方式可拆卸的固定在半挂车车板本体的前部和后部,以此在卸载物料时通过延伸板收缩的方式配合推板将物料从延伸板两侧推下,实现了对物料的辅助卸载,便于提升物料的卸载效率,减轻了工人的工作强度且丰富了装置的使用范围。


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    Title :

    Independent steering telescopic semitrailer convenient to unload


    Additional title:

    一种便于卸载的独立转向伸缩式半挂车


    Contributors:
    YI MUXIN (author) / YE HONGJIANG (author)

    Publication date :

    2021-03-26


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    B62D MOTOR VEHICLES , Motorfahrzeuge / B60P Fahrzeuge zum Transport von Lasten oder zum Befördern, Tragen oder Aufnehmen besonderer Lasten oder Gegenstände , VEHICLES ADAPTED FOR LOAD TRANSPORTATION OR TO TRANSPORT, TO CARRY, OR TO COMPRISE SPECIAL LOADS OR OBJECTS



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