▎ 摘　　要

NOVELTY - The utility model claims a wearable brake block, comprising a mounting metal plate; the surface of the mounting metal plate is fixedly connected with a brake block main body; the brake block main body comprises a wearable layer; a radiating layer and a heat transfer layer; the top of the radiating layer is fixedly connected with a heat transfer layer; the top of the heat transfer layer is fixedly connected with a wear-resistant layer; the heat transfer layer comprises a graphene layer and a silicon carbide layer; the top of the silicon carbide layer is fixedly connected with a graphene layer. The utility model is provided with a metal plate, a limiting column, a brake main body, a mounting hole, a mounting sheet, a wearable layer, a radiating layer, a radiating hole, a heat transfer layer; graphene layer and silicon carbide layer; the device can reach the function of good wear-resistant effect; it solves the problem that the existing market brake block does not have the function of good wear-resisting effect; the brake sheet and the wheel generate friction in the brake process; generating a lot of heat; the heat cannot disperse to affect the service life of the brake sheet; it is not good for the user to use for a long time.