High-strength brake pipe

Abstract

The invention relates to the technical field of brake pipes, and discloses a high-strength brake pipe. The high-strength brake pipe comprises a hose and pipe joints that are fixed to the two ends of the hose; an arc-shaped baffle is arranged under the hose; the pipe joints are each movably sleeved with an arc-shaped block; each arc-shaped block is fixedly connected with the corresponding pipe joint through a screw; the outer walls of the two arc-shaped blocks are both symmetrically fixedly connected with two positioning rods; the sidewall of the arc-shaped baffle is symmetrically provided withfour positioning holes matched with positioning rods; the sidewall of each positioning rod is provided with a strip-shaped hole; each strip-shaped hole is internally provided with a positioning block; the two ends of each positioning block are correspondingly fixedly connected with the two sidewalls of the corresponding positioning hole; and the sidewall of each positioning block is correspondingly fixedly connected with the corresponding strip-shaped hole through a spring. The high-strength brake pipe disclosed by the invention can have a buffering and protection effect on a hose, prevents the hose from being broken by impact of stone during driving of an automobile, prolongs the service life of the hose and also enhances the strength of the brake pipe.

Description

Technical field [0001] The invention relates to the technical field of brake pipes, in particular to a high-strength brake pipe. Background technique [0002] The automobile brake pipe is a component used in the automobile brake system. Its main function is to transmit the braking medium in the automobile brake, to ensure that the braking force is transmitted to the automobile brake shoe or brake caliper to generate the braking force, thereby making the brake Action is effective at any time. [0003] At present, the brake pipe is installed at the chassis below the car body, so that it is easily hit by external stones during the driving process of the car, which may easily cause its rupture and affect its use effect. At the same time, the fatigue resistance of the brake pipe in the prior art And the tensile properties are poor, resulting in a lower service life. Summary of the invention [0004] The purpose of the present invention is to solve the problem of being easily hit by ext...

AI Technical Summary

Problems solved by technology

[0004] The purpose of the present invention is to solve the problem that in the prior art, when the automobile is easily impacted by external stones during driving, it is easy to cause it to break and affect its use effect. The elongation performance is poor, which leads to the problem of low service life, and a high-strength brake tube is proposed

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