Dual-disc brake disc of high-property vehicle

Abstract

The embodiment of the invention discloses a dual-disc brake disc of a high-property vehicle. The brake disc comprises a brake disc body and a brake clamp. The brake disc body comprises a first brake disc, and a second brake disc in direct-facing connection with the first brake disc, a mounting inserting hole is arranged in a manner of penetrating through the center positions of the first brake disc and the second brake disc, multiple evenly-distributed radiation dust storage grooves are formed in a round groove concentric with the mounting inserting hole, sinking concave groove blocks which are the same in area and size are formed in the two sides of each radiation dust storage groove, the first brake disc and the second brake disc are each divided into multiple plane fan-shaped blocks with the same area, and the plane fan-shaped blocks are arranged between two adjacent sinking concave groove blocks. The dust collecting groove is added on the brake disc, the dust is concentrated into the grooves to be thrown out during brake disc rotating, normal brake operation of the brake disc is not affected, wear caused by brake is reduced, and the service life of the brake disc is prolonged.

Description

technical field [0001] The embodiment of the present invention relates to the technical field of brake discs, in particular to a double-disc brake disc of a high-performance vehicle. Background technique [0002] The brake disc is an important part of the car when braking. The quality of the car's braking performance directly affects the driving safety of the car. The brake disc must be used for braking, and its braking force comes from the brake caliper. [0003] Generally speaking, the general brake caliper is the part where the inner brake piston pump is fixed, and the outer side is a caliper structure. The inner brake pad is fixed on the piston pump, the outer brake pad is fixed outside the caliper, and the piston passes through the brake oil pipe. The coming pressure pushes the inner brake pads, and at the same time pulls the caliper through the reaction force, so that the outer brake pads are inward, and both are pressed against the brake disc at the same time, and the...

AI Technical Summary

Problems solved by technology

[0006] For this reason, the embodiment of the present invention provides a double-disc brake disc of a high-performance car, which adopts a dust collection groove on the brake disc, and gathers the dust into the groove when the brake disc rotates and throws it out without affecting the The normal braking operation of the brake disc can reduce the wear and tear caused by braking, improve the service life of the brake disc, increase the heat dissipation surface area, and speed up the heat dissipation efficiency, so as to solve the problem that sand and dust in the prior art can easily cause damage to the brake calipers and brake discs, and speed up Brake disc wear and poor heat dissipation

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