Multifunctional brake disc auxiliary system

Abstract

The invention provides a multifunctional brake disc auxiliary system comprising a bottom plate, a bevel gear assembly arranged on the bottom plate, two flexible shaft assemblies connected with the bevel gear assembly and two rotating roller assemblies connected with the two flexible shaft assemblies respectively. The rotating roller assemblies are rotatably arranged on a support; the support is further provided with a limiting mechanism used for fixing the rotating roller assemblies; the bevel gear assembly comprises a first bevel gear and a second bevel gear engaged with the first bevel gear, first driving shafts are arranged in the centers of the first bevel gear and the second bevel gear in a penetrating mode, and the first driving shafts are horizontally hinged to the bottom plate; and one first driving shaft is connected with one flexible shaft assembly, and the other first driving shaft is connected with the other flexible shaft assembly through a gear assembly. According to the multifunctional brake disc auxiliary system, the service life of brake discs can be prolonged, the brake stability is improved, the application range of the brake discs is expanded, the defects caused by manufacturing and assembling errors are avoided, and the multifunctional brake disc auxiliary system is suitable for the brake discs placed at different positions.

Description

technical field [0001] The invention belongs to the technical field of brake discs, in particular to a multifunctional brake disc auxiliary system. Background technique [0002] The brake disc is an important part of the car when braking, and the braking performance of the car directly affects the driving safety of the car. Especially for large heavy-duty vehicles, due to their large inertia during braking, the temperature of the edge of the brake disc will rise rapidly due to the action of the brake on the edge of the brake disc. When the temperature of the edge of the brake disc rises to a certain temperature, the braking heat decay phenomenon will occur when the car is braking, which affects the braking effect. The brake disc in the prior art has poor heat dissipation effect, affects the braking performance when braking for a long time, and has poor safety. [0003] In addition, in the current market, some vehicles are driven by a dual-drive system, often with two motor...

AI Technical Summary

Problems solved by technology

When the temperature of the edge of the brake disc rises to a certain temperature, the car will have a phenomenon of brake heat fading when braking, which will affect the braking effect.

The heat dissipation effect of the brake disc in the prior art is poor, and the braking performance is affected when braking for a long time, and the safety is poor

[0003] In addition, in the current market, some vehicles are driven by a dual-drive system, and are often equipped with two motors. However, the hand brake structure of the existing dual-drive vehicles is simple to set, and the braking force received by the two motors during braking It is easy to have a difference, or one of the motors is not stressed, so that the two motors do not brake at the same time when braking, and the braking stability is not good, which affects the safety of the vehicle.

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