The invention relates to the technical field of express transportation, and discloses a pushing trolley convenient for loading and unloading for logistics. The pushing trolley comprises a bottom plate; fixed plates are fixedly mounted at the left end and the right end of the bottom plate; gears are rotatably connected to the interiors of the fixed plates; a supporting plate is slidably mounted between the two fixed plates; toothed plates corresponding to the gears are fixedly installed at the left end and the right end of the supporting plate; and baffles which are symmetrically distributed are connected to the opposite faces of the gears in an engaged mode. According to the pushing trolley, cargoes are placed on the supporting plate through carrying workers, the borne gravity on the supporting plate can be increased along with increase of the number of the cargoes, the supporting plate moves downwards along with continuous increase of the number of the cargoes to drive the toothed plates to move, and then the toothed plates are matched with the gears to drive the baffles to move in the opposite direction; and therefore, in the process of increase of the cargoes, the fixed plates can extend indirectly through the baffles, so that the effect of stably placing more cargoes is achieved.

    本发明涉及快递运输技术领域,且公开了一种物流用的便于装货卸货的推运小车,包括底板,所述底板的左右两端均固定安装有固定板,所述固定板的内部转动连接有齿轮,所述两个固定板之间滑动安装有支撑板,所述支撑板的左右两端均固定安装有与齿轮相对应的齿板,所述齿轮的相对面上啮合连接有对称分布的挡板。该推运小车通过搬运工人将货物放置在支撑板上,支撑板上随着货物数量的增多,承受的重力也会增加,随着货物数量的不断增多,支撑板向下运动,带动齿板运动,然后齿板配合齿轮带动挡板反方向运动,从而随着货物的增多过程中,固定板可以通过挡板进行变相伸长,从而达到了稳定放置更多货物的效果。


    Access

    Download


    Export, share and cite



    Title :

    Pushing trolley convenient for loading and unloading for logistics


    Additional title:

    一种物流用的便于装货卸货的推运小车


    Contributors:

    Publication date :

    2020-12-11


    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



    Logistics unloading trolley

    LI HONGWEI / MAO XINPING / CHANG XUEYING | European Patent Office | 2023

    Free access

    AGV trolley convenient for loading and unloading materials

    ZHOU YAZHOU / SUN ZHOUMING / ZHOU BIAO et al. | European Patent Office | 2024

    Free access


    MATERIAL LOADING-UNLOADING TROLLEY (VERSIONS)

    KRAJMER DZHEJMS V / GRAF MARKUS / POLLAK DZHEJ G | European Patent Office | 2015

    Free access

    Trolley type surgical cart convenient for moving, loading and unloading patients

    LIU WENFANG / ZHANG YING | European Patent Office | 2021

    Free access