▎ 摘　　要

NOVELTY - The utility model claims a high temperature resistant brake block, wherein the technical solution is as follows: comprising a ceramic brake main body and a back plate for mounting the ceramic brake main body, the back plate is provided with a fixing plate, the fixing plate is provided with a mounting groove, one side of the mounting groove is provided with a locating frame, the locating frame is welded on the fixing plate, the bottom of the mounting groove is provided with a sound insulation layer, the upper surface of the sound insulating layer is provided with a heat conducting sheet, the heat conducting sheet is provided with a plurality of radiating holes; the upper surface of the heat conducting sheet is provided with a graphene radiating plate, the upper surface of the graphene radiating plate is installed on the lower surface of the ceramic brake sheet main body, the graphene radiating plate has very good heat conduction performance, it can timely lead out the heat generated by the ceramic brake sheet main body, reducing the temperature of the ceramic brake sheet main body, the locating frame is convenient for locating the ceramic brake sheet main body.