The invention discloses a tire sidewall protective cover of a tire. The tire sidewall protective cover comprises a tire sidewall protective cover body and a pressing ring. The tire side protective cover is positioned on one side, close to the outer side, of the tire when the tire is on a vehicle, and is made of puncture-resistant and cutting-resistant rubber; the overall shape of the tire side protective cover is annular, a plurality of holes evenly distributed in the circumferential direction are formed in the bottom of the side, close to the ring center, of the tire side protective cover and correspond to the holes in the rim edge and the pressing ring in a one-to-one mode, during installation, the bottom of the protective cover is tightly attached to the rim edge, then the pressing ring is pressed on the bottom of the protective cover, the position is adjusted, all the holes are aligned, and then the tire side protective cover is installed. A bolt is used for fastening; a certain gap is formed between the profile of the sidewall protective cover and the outer profile of the sidewall of the inflated tire, so that heat dissipation of the tire is facilitated, but one end, close to the tread, of the protective cover is basically attached to the surface of the tire, and foreign matters are prevented from entering the gap.

    本发明公开了一种轮胎的胎侧防护罩,包括胎侧防护罩和压环;所述胎侧防护罩位于轮胎在车辆上时靠外的一侧,由耐刺扎、耐切割的橡胶制成;所述胎侧防护罩总体形状为环形,在靠近环心的一侧底部具有若干沿圆周方向均匀排布的孔洞,与轮辋边缘及压环上的孔洞一一对应,安装时,将防护罩底部紧贴于轮辋边缘,再将压环压于防护罩底部之上,调整位置,使所有孔洞全部对齐后,用螺栓紧固;所述胎侧防护罩剖面轮廓与轮胎充气后胎侧外轮廓之间有一定间隙,便于轮胎散热,但是在防护罩靠近胎面的一端要基本贴合于轮胎表面,防止异物进入间隙。


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    Title :

    Tire sidewall protective cover of tire


    Additional title:

    一种轮胎的胎侧防护罩


    Contributors:
    XIONG WEI (author) / CAI QING (author) / JIA YUNHAI (author) / YANG MAOLIN (author) / XU LI (author) / HAN CHENGYONG (author)

    Publication date :

    2024-07-05


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    B60C VEHICLE TYRES , Fahrzeugreifen



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