The invention provides a conveying vehicle and a shielding piece. For a rubber wheel, the conveying vehicle is characterized in that the shielding piece is provided with small bulges; the bonding strength of the shielding piece and the plastic part of the rubber wheel is increased, if the small protrusions are formed by rolling gears with sharp teeth and the height of the small protrusions reaches 0.1 m or above, the small protrusions and the plastic part of the rubber wheel can generate large thrust, the shielding piece and the plastic part of the rubber wheel can achieve good tensile strength, and the shielding piece is not prone to being separated from plastic.

    本发明提供了一种输送车及遮挡件,一种遮挡件,对于胶轮,其特征在于:所述的遮挡件上有小凸起。遮挡件与胶轮的塑料部分的结合强度增加,小凸起如果是用带有尖齿的齿轮滚压而成且高度达到0.1米以上,小凸起与胶轮的塑料部分能产生很大的推力,遮挡件与胶轮的塑料部分会达到很好的拉伸强度,遮挡件不容易与塑料分离。


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    Title :

    Conveying vehicle and shielding piece


    Additional title:

    一种输送车及遮挡件


    Contributors:
    SHI QIANG (author)

    Publication date :

    2021-04-09


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    B60C VEHICLE TYRES , Fahrzeugreifen



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