The invention provides an anti-puncturing tire pad and a preparation method thereof, and belongs to the technical field of tires, the anti-puncturing tire pad comprises a tire pad body, a tire outer tire is arranged on the outer side of the tire pad body, a rubber layer sleeves the outer side of the tire outer tire, and a polymer layer sleeves the outer side of the rubber layer; a dustproof film sleeves the outer side of the outer tire tube and the outer side of the polymer layer, a plurality of tire grooves are formed in the outer side of the polymer layer, a toe protection layer is arranged at the bottom of the tire pad body, one end of the toe protection layer is connected with the bottom of the outer tire tube, a toe steel wire is sleeved with the toe protection layer, and a mounting groove is formed in the toe protection layer; the anti-puncturing tire pad has the advantages that the anti-puncturing tire pad is simple in structure and convenient to operate, when a nail-shaped object is pricked during running of a vehicle, the pricked nail body can be quickly surrounded and sealed, air leakage is avoided, the anti-puncturing effect is achieved, driving safety is facilitated, and the service life of the anti-puncturing tire pad is prolonged.
本发明提供一种防扎轮胎衬垫及其制备方法,属于轮胎技术领域,该防扎轮胎衬垫包括轮胎衬垫本体,轮胎衬垫本体的外侧设有轮胎外胎,轮胎外胎的外侧套接有橡胶层,橡胶层的外侧套接有高分子层,轮胎外胎外侧且位于高分子层的外侧套接有防尘薄膜,高分子层的外侧开有多个轮胎胎槽,轮胎衬垫本体的底部设有趾口保护层,且趾口保护层的一端与轮胎外胎底部连接,趾口保护层的内部套接有趾口钢丝,趾口保护层内设有安装槽,轮胎衬垫本体与轮胎外胎之间设有减震腔,减震腔内安装有多个减震组件,该发明结构简单,操作方便,当车辆行驶扎到钉状物体时,迅速将扎入钉体包围密封,不会漏气,起到防扎作用,有利于行车安全,延长其使用寿命。
Anti-puncturing tire pad and preparation method thereof
一种防扎轮胎衬垫及其制备方法
2021-05-28
Patent
Electronic Resource
Chinese
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