Safety automobile tire with protective device

Abstract

The invention relates to a safety automobile tire with a protective device. The safety automobile tire with the protective device comprises an automobile tire body, wherein a protective sheath is arranged outside the automobile tire body; the protective sheath is an abrasion-resistant rubber ring which is made of polyisoprene, alundum powder, silane, carbon black, zinc white, white oil, stearic acid and a vulcanization accelerator, the shape of the abrasion-resistant rubber ring is matched with the shape of the automobile tire body; the abrasion-resistant rubber ring sleeves outside the automobile tire body; by spraying high-pressure steam to the surface of the abrasion-resistant rubber ring, the automobile tire body is closely integrated with abrasion-resistant rubber. Since the abrasion-resistant rubber ring which is made of polyisoprene, alundum powder, silane, carbon black, zinc white, white oil, stearic acid and the vulcanization accelerator sleeve the automobile tire body, the automobile tire body is closely integrated with abrasion-resistant rubber by spraying the high-pressure stream to the surface of the abrasion-resistant rubber ring, so that the abrasion-resistant rubber ring can be conveniently mounted on the automobile tire; the safety automobile tire with the protective device is compact in structure; the service life of the tire is effectively prolonged.

Description

technical field [0001] The invention relates to an automobile tire, in particular to a safety automobile tire with a protective device. Background technique [0002] At present, tire wear is an important expense of automobile consumption during the use of automobiles, so it is necessary to increase the life of tires. In addition, when the car is running, its tires are often pierced by metal objects on the road, such as nails, screws, sharp-edged sheets and iron wires. Generally, the metal objects will remain in the tires for a long time. After driving for a period of time, Metal objects will cause the tire tissue to crack and tear, the surface layer of the tire will fall off, the tire tissue will be damaged or the inner tube will be punctured, resulting in air leakage of the inner tube and shortening the service life of the tire. . Not only bring a lot of troubles to automobile driving, increase maintenance cost, and cause automobile driving safety hidden danger. Content...

AI Technical Summary

Problems solved by technology

In addition, when the car is running, its tires are often pierced by metal objects on the road, such as nails, screws, sharp-edged sheets and iron wires. Generally, the metal objects will remain in the tires for a long time. After driving for a period of time, Metal objects will cause the tire tissue to crack, tear, and the surface layer of the tire will fall off, the tire tissue will be damaged or the inner tube will be punctured, resulting in air leakage of the inner tube, shortening the service life of the tire, and in severe cases, it will cause the direction of the driving car to lose control and lead to tragedy.

It not only brings a lot of troubles to the driving of the car, but also increases maintenance costs, and causes hidden dangers to the driving safety of the car.

Images