A wear-resistant solid tire

Abstract

The invention discloses a wear-resistant solid tire, which comprises a wheel hub, a rubber layer, a wear-resistant layer and a heat radiation fan, wherein the rubber layer and the wear-resistant layer are detachably and fixedly arranged on the wheel hub from inside to outside; the wheel hub comprises a wheel rim and a wheel spoke; each of the two side edges of the wheel rim is provided with a wheel rim bulge; the wheel rim bulges and the part in the middle between the two wheel rim bulges form the wheel rim; a space used for supporting the rubber layer is formed; the part in the middle between the two wheel rim bulges is uniformly provided with installing convex blocks; groove holes and screw bolt holes are formed in the wheel spoke. The wear-resistant solid tire has high wear resistance; the gas leakage and the puncture damage by sharp objects can also be avoided; the wear-resistant solid tire is also provided with the heat radiation fan; the heat radiation fan can rotate along the tire half axis; the heat generated by the contact friction between the automobile tire and the ground and a great amount of heat in the air in high-temperature weather can be discharged; the heat radiation efficiency of the automobile tire is greatly improved; the tire aging caused by high temperature can be avoided.

Description

Technical field: [0001] The invention relates to the technical field of auto parts, in particular to a wear-resistant solid tire. Background technique: [0002] Tires are ground-rolling circular elastic rubber products assembled on various vehicles or machinery. They are usually installed on metal rims, which can support the body, buffer external impacts, realize contact with the road surface and ensure the driving performance of the vehicle. [0003] At present, tires are mostly pneumatic tires. During the running of the vehicle, the tires may be punctured by sharp objects in addition to conventional gas leakage, which requires tire replacement and inflation, which affects the running of the vehicle. At the same time, the contact and friction of car tires with the ground during driving will cause the heat concentration of the tires, especially in hot summer, the heat dissipation of car tires will be slower, and when the tire temperature is too high, the tires will age, and ...

AI Technical Summary

Problems solved by technology

[0003] At present, tires are mostly pneumatic tires. In addition to conventional gas leakage, tires may be punctured by sharp objects during vehicle driving, which requires tire replacement and inflation, which affects the driving of the vehicle.

At the same time, the contact and friction between the tires and the ground during driving will lead to the heat concentration of the tires, especially in the hot summer, the heat dissipation of the tires will be slower, and when the tire temperature is too high, the tires will age, and it may also cause the inside of the pneumatic inner tube to burn. Increased air pressure causing tire blowout

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