The invention relates to a mechanical disc brake device which comprises a shell, a brake power supplying device, a brake transmission mechanism and a brake executing mechanism. A chamber for containing the brake executing mechanism is formed in the shell, the brake executing mechanism comprises a disc brake plate, a first brake block, a second brake block, a reset piece and a brake block fixing piece, and the first brake block and the second brake block are fixed in the chamber through the brake block fixing piece, and closely attached to the two side walls of the chamber through the reset piece. The disc brake plate is arranged between the two brake blocks, and a through groove perpendicular to the disc brake plate is formed in the shell. The brake transmission mechanism comprises a push assembly and a swing arm, the push assembly is circumferentially limited in the through groove, and comprises a driving piece and a matched piece matched with the driving piece, the swing piece is connected to the swing arm, and the matched piece is in contact with the second brake block. The mechanical disc brake device is easy to assemble, easy and convenient to operate and low in cost, and later maintenance is convenient.
Mechanical disc brake device
2015-12-30
Patent
Elektronische Ressource
Englisch
IPC: | B62L BRAKES SPECIALLY ADAPTED FOR CYCLES , Bremsen, besonders für Fahrräder oder Motorräder ausgebildet |