Antiskid stop device for automobile

Abstract

The invention relates to the technical field of automobile machinery manufacturing, in particular to an antiskid stop device for an automobile. The antiskid stop device is characterized in that the stop device which directly makes contact with the ground to achieve the stopping purpose is composed of a brake cylinder body, a telescopic rod and a strip-shaped plate type brake knife; a brake port is formed in the upper end of the brake cylinder body; the telescopic rod is arranged in the brake cylinder body; a brake push plate is arranged at the upper end of the telescopic rod; the telescopic rod is matched with an outlet of the lower end of the brake cylinder body and extends out of the brake cylinder body; the strip-shaped plate type brake knife is arranged at the lower end, extending out of the brake cylinder body, of the telescopic rod; a retraction spring is arranged on a groove cavity formed among the brake push plate at the rear end of the telescopic rod, the telescopic rod and the cylinder body; the upper end of the spring abuts against the brake push plate, and the lower end of the spring abuts against the lower end inside the cylinder body to realize the retraction effect of the spring; and the advantage that on ice snow covered pavement in winter, the automobile directly makes contact with the ice snow covered pavement in an embedded mode through automobile body protruding parts, so that the problems that tires slip when making contact with the ice snow covered pavement, thus braking is difficult, braking sideslips, and climbing is difficult are solved is achieved.

Description

technical field [0001] The present invention relates to the technical field of automobile machinery manufacturing, specifically a simple in structure, reasonable in design, good in braking effect, and prevents braking from sideslip. An anti-skid stopper for automobiles that solves the problems of difficult braking and skidding due to tires and ice and snow road skidding. Background technique [0002] As we all know, with the advancement of science and technology and the development of the economy, people's living standards are gradually improving, and the use of cars is also increasing. Cars have become an important means of transportation for people to travel. People are paying more and more attention to the safety of automobiles, among which driving brake is an important part of automobile safety. The existing driving braking methods are generally completed by disc brakes, which use The pistons on both sides of the brake disc push the brake pads to rub against the brake d...

AI Technical Summary

Problems solved by technology

People are paying more and more attention to the safety of automobiles, among which driving brake is an important part of automobile safety. The existing driving braking methods are generally completed by disc brakes, which use The pistons on both sides of the brake disc push the brake pads to rub against the brake disc for braking. This kind of stopper is realized by stopping the rotation of the tires. The tires stop rotating, but due to the effect of inertia, the car will still move forward for a certain distance, which will easily lead to traffic accidents, especially in the case of heavy snow in winter, even if the brakes are used, due to inertia and friction , the tires will still slip, and on icy and snowy roads, due to the instability of the tires, it is easy to slip and cause more serious traffic accidents

[0003] At present, in order to reduce the incidence of traffic accidents on icy and snowy roads, anti-skid chains are generally added to the tires of the car in heavy snow to prevent the car from slipping during braking. Squeeze the tires, so that the chains of the anti-skid chains will squeeze the tires and cause damage to the tires, and the anti-skid chains will exist on the entire itinerary, and it is also suitable for asphalt on the ground without ice and snow. It will cause damage, especially on roads compacted by cars in heavy snow days, it is extremely difficult to brake, and sideslips are prone to occur

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