Enhanced anti-puncture and flat-resistant semisolid tyre

Abstract

The invention discloses an enhanced anti-puncture and flat-resistant semisolid tyre. The enhanced anti-puncture and flat-resistant semisolid tyre structurally comprises an outer tyre, an inner tyre, an air-tight gap, a semisolid inner tyre and ring-shaped rubber pipes, wherein the inner tyre is attached on the inner wall of the outer tyre in an air-tight manner; the air-tight gap is horizontally formed in the middle of the inner tyre; the space between the position above the air-tight gap and the position under a hub is an air chamber of the inner tyre; the semisolid inner tyre is arranged under the air-tight gap and is internally and longitudinally provided with the ring-shaped rubber pipes; and the semisolid inner tyre and the ring-shaped rubber pipes are internally filled with elastic foam materials. Compared with the prior art, the enhanced anti-puncture and flat-resistant semisolid tyre disclosed by the invention has the beneficial effects that the structure is simple, the processing is easy, the puncture and the flat can be prevented, the tyre with air leakage is same as the tyre with air shortage, and normal driving of a vehicle is not influenced at all, so that the safe and durable effects are achieved, and the promotion and use values are good.

Description

technical field [0001] The invention relates to the technical field of transportation, in particular to a reinforced anti-puncture and anti-explosion semi-solid tire. Background technique [0002] Tires in the prior art are generally divided into pneumatic tires and non-pneumatic tires. Although non-pneumatic tires are used without the inflation process and are more convenient to use, the tires have thicker sidewalls and even solid tires, so the elasticity is insufficient and the cushioning effect is low. Poor, poor shock absorption performance. For this reason, air-free tires still can not completely replace pneumatic tires at present. [0003] However, pneumatic hollow tires also have disadvantages: [0004] 1. When the inflated hollow tire is in the driving process of the vehicle, once the tire wall is punctured by a sharp object or a sudden tire blowout occurs, the gas in the tire will leak quickly and cause the vehicle to lose stability, which is prone to traffic acc...

AI Technical Summary

Problems solved by technology

[0004] 1. When the inflated hollow tire is in the driving process of the vehicle, once the tire wall is punctured by a sharp object or a sudden tire blowout occurs, the gas in the tire will leak quickly and cause the vehicle to lose stability, which is prone to traffic accidents and cause vehicle damage and even personal safety;

[0005] 2. If the pneumatic tire is over-inflated, the vehicle will jump due to excessive tire pressure during driving; if it is under-inflated, it will easily cause local overheating and affect the service life of the tire

[0006] The deficiencies in the above-mentioned tires do not have a good solution at present

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