Brake block assembly used on brake and automatic detection system of brake block assembly

Abstract

The invention discloses a brake block assembly used on a brake. A base frame is arranged in the brake block assembly. The base frame comprises an upper portion, a middle portion and a lower portion. Grooves are formed in the two edges of the upper portion of the base frame. Sliding guide grooves are formed in the inner walls of the two sides of each groove. Sliding blocks are installed in the grooves. The sliding blocks and the grooves are slidably connected through the sliding guide grooves. A brake block is connected to the lower portion of the base frame. Two push rods are arranged in the brake block. The brake block is elastically connected with the base frame through springs. The brake block assembly used on the brake is simple in structure, convenient to disassemble and assemble, stable and reliable in work, capable of achieving single-side braking and double-side braking, more sensitive in response, high in braking speed, and capable of achieving brake relief automatically. The invention further provides an automatic detection system and method of the brake block assembly used on the brake. By the adoption of the automatic detection system and method of the brake block assembly used on the brake, the temperature and the abrasion degree of the brake block can be monitored in real time in the traveling process of a vehicle, an alarm is given when detection data are abnormal, and the situation of brake failures is effectively avoided.

Description

technical field [0001] The invention relates to the field of automobile manufacturing, in particular to a combination of brake pads used on a brake and an automatic detection system thereof. Background technique [0002] Generally, vehicle brakes are suitable for slowing down or stopping a running vehicle, and include drum brakes and disc brakes. Also, parking brakes for keeping a vehicle stopped during parking generally include a drum type parking brake integrally installed in a drum type brake and a disc type parking brake integrally installed in a disc type brake. Such a parking brake is connected to a parking cable for operating the parking brake, and the parking cable is connected to a parking lever directly manipulated by the driver or a cable adjustment unit operated by an electric motor unit so that the parking cable can be Operate manually or automatically. With the high speed and large size of automobiles, the requirements for brake performance are getting higher...

AI Technical Summary

Problems solved by technology

[0003] When the brake pads cannot dissipate heat in time, the high temperature of the brake pads will greatly affect the performance and efficiency of the brake pads, and at the same time reduce the service life of the brake pads, make the braking effect worse, and eventually lead to brake failure. If the brake fails during the use of the vehicle, it is very dangerous; if the brake pad is worn during the braking process, it cannot contact the brake disc, or due to the partial wear of the brake pad, it will cause contact with the brake disc. Unstable contact, which eventually leads to poor braking effect or brake failure

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