Anti-explosion support device for automobile tires

Abstract

The invention aims to provide an automobile tyre explosion-proof support device. The support device comprises support units; each support unit comprises an arc sheet, a sliding block, a C type sleeve and a movable separation blade; each arc sheet comprises a linear portion at a lower end and an arc portion at a top end; each linear portion is fixed on a wheel hub; the top of each sliding block is hinged to the inside of each arc sheet; each C type sleeve is fixed on the wheel hub; the bottom of each sliding block can slide between the wheel hub and each C type sleeve, and each C type sleeve limits a maximum slide position of each sliding block; a spring is arranged at each sliding block and the linear portion of each arc sheet; each movable separation blade comprises a fix portion and a rotation portion sleeved on each fix portion; each fix portion is fixed on the wheel hub; each rotation portion can rotate around each fixed portion; and when the arc portion of each arc sheet approaches or adheres to the wheel hub, an upper end of each movable separation blade presses on each arc portion to fix the arc portion. The invention has the advantages of simple structure and form and rapid response, etc.

Description

technical field [0001] What the present invention relates to is automobile, particularly the tire mechanism of automobile. Background technique [0002] With the development of society, cars have become an indispensable means of transportation in people's daily life. When the car is running, the phenomenon of tire blowout often occurs. After the car blows out, the driver is difficult to respond quickly and cannot take corresponding measures, which may cause serious traffic accidents. The puncture of a car tire is usually due to excessive air pressure in the tire, which leads to a puncture. At the same time, foreign objects are pierced or the tire is severely worn during driving, which will cause a puncture. At present, many devices for preventing tire blowouts are realized by adjusting the air pressure in automobile tires, which have certain effects, but have no effect on tire blowouts caused by other reasons, or by setting complex monitoring, control and execution devices,...

AI Technical Summary

Problems solved by technology

At present, many devices for preventing tire blowouts are realized by adjusting the air pressure in automobile tires, which have certain effects, but have no effect on tire blowouts caused by other reasons, or by setting complex monitoring, control and execution devices, so that other The installation process is cumbersome and complicated, which is not conducive to operation

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