The invention discloses a gantry type supporting body for a bulletproof tire. The supporting body (1) is a circular ring body formed by arranging and combining a set of fan-shaped supporting units A (2) and a set of fan-shaped supporting units B (14) at intervals. Each of the fan-shaped supporting unit A and the fan-shaped supporting unit B comprises a top plate (3); positioning grooves (4) are formed in the two ends of the top surface of the top plate of the fan-shaped supporting unit A; positioning bosses (5) are arranged at the two ends of the top surface of the top plate of the fan-shapedsupporting unit B; a group of connecting lugs (6) are arranged on the bottom surfaces of the two ends of the top plate; connecting holes (7) are formed in the connecting lugs; outwards inclined side wing plates (8) are arranged on the two sides of the top plate; vent holes (9) are distributed in the side wing plates; and the fan-shaped supporting units A and the fan-shaped supporting units B are connected into the circular-ring supporting body through bolts (10). The supporting body has the characteristics of small driving force loss, uniform mass, light weight, rim protection, simple structure, convenience in installation and the like, can be used for vehicles with bulletproof and air leakage-proof requirements, and has a better effect.

    本发明公开了一种防弹轮胎用的龙门式支撑体,所述支撑体(1)是由一组A扇形支撑单元(2)和一组B扇形支撑单元(14)间隔设置组合而成的圆环体;A扇形支撑单元和B扇形支撑单元均包括顶板(3);A扇形支撑单元的顶板顶面两端均设有定位凹槽(4),B扇形支撑单元的顶板顶面两端均设有定位突台(5);顶板两端底面设有一组连接耳(6),连接耳上设有连接孔(7);顶板两侧设有向外倾斜的侧翼板(8);侧翼板上分布有通气孔(9);A扇形支撑单元与B扇形支撑单元之间经螺栓(10)连接成圆环状的支撑体。本发明具有驱动力损失小、质量均匀、重量轻、保护轮辋、结构简单、安装方便等特点,可供有防弹、防漏气要求的车辆使用,效果较佳。


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    Title :

    Gantry type supporting body for bulletproof tire


    Additional title:

    一种防弹轮胎用的龙门式支撑体


    Contributors:
    JIANG ZHONGKAI (author) / LUO CHENG (author) / HU LONG (author) / LI ZHENGJIANG (author) / LI FEI (author) / LONG ZHAOLI (author)

    Publication date :

    2020-07-10


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    B60C VEHICLE TYRES , Fahrzeugreifen



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