The utility model discloses an environment-friendly ultra lightweight, inflatable flexible damping network tire and forming mold, which includes a first hole (31) arranged on the left side of a tire (31) and a second hole (32) arranged on the right side of the tire, and the first hole (31) and second holes (32) are interlaced along the axial intervals of the tires, A S shaped load-bearing wall is formed longitudinally between the hole and the hole, and the inner surface of the tire has a number of keyways (4), and the radial main section of the fetal body is a horseshoe with a wide and narrow tire. The tire structure provided by the utility model is not only stable in operation and bearing, but also durable and reliable in load bearing. In particular, the flexible shock absorption and heat dissipation effect is good, and the cost is low, the weight is light, and the life span is very long. The above scheme has super high cost performance. The structure is simple and effective, and can be produced in large quantities and rapidly.
【技术实现步骤摘要】
一种环保型超轻量免充气柔性减震网络轮胎和成型模具
本技术涉及轮胎
,具体涉及一种环保型超轻量免充气柔性减震网络轮胎和成型模具。
技术介绍
现有的免充气轮胎垂直稳定性和散热性差、不能持久稳定的承重、轮与胎不同步,易生热,重载上、下坡时轮与胎相互错位,因不同步而产生滑圈而错位。其有效里程短、笨重、僵硬、阻力大、加速刹车效果差、易侧滑、成本高、价位高,因散热不良,从而必然导致工作寿命的缩短。现有免充气轮胎存在因为无胎口线而重载长时间行驶时存在轮毂与车胎容易相互打滑错位而不同步、冠顶中心上有模具开启后所必有的工艺毛边等一种种不足与弊端。例如,公开号为CN2399235A的中国专利文献公开了一种高弹力免充气轮胎,轮胎有一胎体,胎体内有多个纵向空腔,轮胎的胎冠部位有轮胎花纹;与轮辋接触的部位为胎趾,腔体的空腔与胎趾平行;腔体内有螺旋状凹凸槽,在胎体与轮辋接触的面上有防滑槽,腔体内螺旋状凹凸槽的截面为梯形。上述免充气轮胎的剖面像蜂窝煤一样,胎体径向图剖面中采用了由三孔隧洞之间隔形成了Y形承重墙直立于冠顶内中心上的刚性结构,弹性极差而且重载行走时,容易产生垂直方向的剪切力而 ...
【技术保护点】
1.一种环保型超轻量免充气柔性减震网络轮胎,其特征在于,所述轮胎包括设置于轮胎左侧面的第一孔洞(31)和设置于轮胎右侧面的第二孔洞(32),所述第一孔洞(31)和第二孔洞(32)沿轮胎的轴向相互间隔地交错设置,孔洞与孔洞之间纵向形成了S形的承重墙;所述轮胎的内侧面胎口处设置若干键槽(4)。
【技术特征摘要】
1.一种环保型超轻量免充气柔性减震网络轮胎,其特征在于,所述轮胎包括设置于轮胎左侧面的第一孔洞(31)和设置于轮胎右侧面的第二孔洞(32),所述第一孔洞(31)和第二孔洞(32)沿轮胎的轴向相互间隔地交错设置,孔洞与孔洞之间纵向形成了S形的承重墙;所述轮胎的内侧面胎口处设置若干键槽(4)。2.根据权利要求1所述的轮胎,其特征在于,所述轮胎的外侧设置有胎花(2)以及由胎花(2)所分隔的冠顶(1)。3.根据权利要求1所述的轮胎,其特征在于,所述轮胎的内侧设置有胎口线(5)。4.根据权利要求1所述的轮胎,其特征在于,所述轮胎的径向剖面冠顶主图形成为上宽下窄的马蹄形。5.根据权利要求1所...
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