The invention relates to the technical field of tire structures, in particular to a double-tire-body radial tire structure. Comprising a tire body, the tire body comprises a tire body, a rubber layer wrapping the outer surface of the tire body and a triangular supporting rubber structure located on the lower portion of the tire body, and a steel wire ring is embedded in the end of the triangular supporting rubber structure; the tire body is of a double-tire-body structure and comprises an inner tire body and an outer tire body located on the outer side of the inner tire body, the first end of the inner tire body reversely wraps the triangular supporting rubber structure from inside to outside and is attached to the outer side of the steel wire ring, and the second end of the outer tire body forwards wraps the first end of the inner tire body from outside to inside and is attached to the outer side of the steel wire ring. The outer walls and the inner walls of the upper portions of the inner tire body and the outer tire body are arranged in parallel in a stacked and attached mode. The technical problems that the mine short-distance, low-speed, over-tonnage and high-loading-capacity transportation environment requirements are met, and the loading capacity and the safety performance of an existing tire are insufficient are solved.
本申请涉及轮胎结构技术领域,尤其涉及一种双胎体子午线轮胎结构。包括:轮胎本体,轮胎本体包括胎体,和包裹胎体外表面设置的橡胶层,以及位于胎体的下部位置的三角支撑胶结构,三角支撑胶结构的端部内嵌设有钢丝圈;胎体设置为双胎体结构,包括内胎体和位于内胎体外侧的外胎体,内胎体的第一端部由内向外反向包覆三角支撑胶结构,并与钢丝圈外侧相贴合,外胎体的第二端部由外向内正向包覆内胎体的第一端部,内胎体和外胎体二者的上部位置的外壁和内壁平行叠加相贴合设置。以解决应对矿山短距离、低速、超吨位高载重量运输环境要求,现有轮胎的载重能力和安全性能不足的技术问题。
Double-carcass radial tire structure
双胎体子午线轮胎结构
14.03.2025
Patent
Elektronische Ressource
Chinesisch
IPC: | B60C VEHICLE TYRES , Fahrzeugreifen |