The invention relates to an integrated vulcanized non-pneumatic tire without steel wires and cord fabrics, and the integrated vulcanized non-pneumatic tire comprises a tire, and the rubber tire is sequentially provided with a tire body outer layer, a cross-linking layer and a tire core foaming layer from outside to inside in the radial direction; the tire body outer layer and the tire core foaminglayer are in tight cross-linking fusion connection through the cross-linking layer, and the tire body outer layer, the cross-linking layer and the tire core foaming layer are of an integrated vulcanized tire structure finally formed by adopting foaming strips and strip-shaped tire fabric which are made of two different materials through compounding and vulcanization forming processes, wherein a plurality of main stand columns and auxiliary stand columns are annularly distributed on the two sides of a tire body of the outer layer of a tire body of the tire at intervals. According to the invention, the defects of the prior art are overcome, the design is reasonable, the structure is compact, the problems of easy tire burst, poor anti-skid effect and insufficient stiffness of the existing pneumatic tire, especially the electric vehicle and motorcycle tire, are solved, the foaming tire core is adopted to replace the traditional pneumatic tire, the tire burst is prevented, and the servicelife of the tire is prolonged.

    本发明涉及一种无钢丝和帘子布的一体硫化免充气轮胎,包括轮胎,橡胶轮胎沿着径向由外向内依次设置有胎体外层、交联层和胎芯发泡层;其中胎体外层和胎芯发泡层之间通过交联层实现两者的紧密交联融合连接,胎体外层、交联层和胎芯发泡层是采用两种不同材质的发泡条和条状胎面料经过复合和硫化成型工艺最终形成了一体式硫化轮胎结构,其中轮胎的胎体外层胎身两侧均环形分布有多个间隔排布的主立柱和副立柱。本发明克服了现有技术的不足,设计合理,结构紧凑,解决了现有的充气轮胎特别是电动车摩托车轮胎容易爆胎,防滑效果不佳以及挺性不足的问题,采用了发泡胎芯替代传统充气轮胎,防止爆胎,提高轮胎的使用寿命。


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    Title :

    Integrated vulcanized non-pneumatic tire without steel wires and cord fabrics


    Additional title:

    一种无钢丝和帘子布的一体硫化免充气轮胎


    Contributors:
    YUAN ZHENG (author)

    Publication date :

    2020-11-03


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    B60C VEHICLE TYRES , Fahrzeugreifen / B29C Formen oder Verbinden von Kunststoffen , SHAPING OR JOINING OF PLASTICS / C08J Verarbeitung , WORKING-UP / C08L COMPOSITIONS OF MACROMOLECULAR COMPOUNDS , Massen auf Basis makromolekularer Verbindungen





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