The utility model relates to a tire burst emergency protection device, the whole of which is a circular belt, the thickness of which is not less than the depth of the groove of the rim, and comprises at least two arc belts, which are sequentially connected to form a circular belt. In the connection of the adjacent arc belts, at least one is connected by a pre-tightening member and at least one is connected by a connecting member. Compared with the prior art, the technical effect of the utility model is that when the utility model is used, it is fastened in the groove of the rim, and there is no radius difference on the tire support surface of the rim. Therefore, when the tire bursts and relieves pressure, the tire will not detach from the rim, and the tire is still wrapped outside the rim, and the tire has no air pressure. A rubber barrier is guaranteed between the rim and the ground, so that the friction can effectively meet the turning and braking of the vehicle, and ensure the safety of driving and handling after tire burst.
【技术实现步骤摘要】
轮胎爆胎应急防护装置
本技术涉及一种车辆安全行驶范畴,属于轮胎安全范围。
技术介绍
目前车辆大量使用无内胎子午线轮胎,对应轮辋中部设有凹槽,拆卸轮胎时,利用轮胎在轮辋凹槽产生的半径差,顺利进行装拆轮胎,如无此凹槽,轮胎将无法安装或者拆卸。目前市场上普通子午线轮胎,胎壁是薄弱项,在轮胎压力不稳定,或者轮胎温度异常时,常发生轮胎爆胎事故。事故发生时,轮胎会脱离轮辋,车辆高速行驶时,发生严重交通事故。
技术实现思路
本技术的目的是提供一种轮胎爆胎防护装置,当轮胎爆胎失压后,轮胎不会同轮辋脱落分离,使得轮辋与路面间,始终保持有效橡胶层,仍然能满足车辆转弯与制动的要求。本技术的技术方案具体为:一种轮胎爆胎应急防护装置,其整体为圆形带,其厚度不小于轮辋的凹槽的深度,其包括至少两个弧形带,弧形带顺次连接形成圆形带,在相邻的弧形带的连接中,至少一处通过可预紧件连接,至少一处通过连接件连接。可预紧件为双头螺杆与两个螺母,双头螺杆的每侧都配合一个螺母,每个螺母都固定在弧形带的端部。弧形带在同轮辋贴合的侧面设有高分子材料或涂层的耐磨层。连接件为挂钩,挂钩内侧处设有专利压力传感器及温度传感器。弧 ...
【技术保护点】
1.一种轮胎爆胎应急防护装置,其特征在于:其整体为圆形带,其厚度不小于轮辋(10)的凹槽(12)的深度,其包括至少两个弧形带(20),弧形带(20)顺次连接形成圆形带,在相邻的弧形带(20)的连接中,至少一处通过可预紧件(24)连接,至少一处通过连接件(23)连接。
【技术特征摘要】
2017.12.21 CN 20171139803931.一种轮胎爆胎应急防护装置,其特征在于:其整体为圆形带,其厚度不小于轮辋(10)的凹槽(12)的深度,其包括至少两个弧形带(20),弧形带(20)顺次连接形成圆形带,在相邻的弧形带(20)的连接中,至少一处通过可预紧件(24)连接,至少一处通过连接件(23)连接。2.如权利要求1所述的轮胎爆胎应急防护装置,其特征在于:可预紧件(24)为双头螺杆与两个螺母,双头螺杆的每侧都配合一个螺母,每个螺母都固定在弧形带(20)的端部。3.如权利要求1所述的轮胎爆胎应急防护装置,其特征在于:弧形带(20)在同轮辋贴合的侧面设有高分子材料或涂层的耐磨层。4.如权利要求1所述的轮胎爆胎应急防护装置,其特征在于:连接件(23)为挂钩,挂钩内侧处设有专利压力传感器及温...
【专利技术属性】
技术研发人员:孙曙光,
申请(专利权)人:郑州精通汽车零部件有限公司,
类型:新型
国别省市:河南,41
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