Single-side double-inclined-surface disc-type brake

A disc brake, comprising

• a brake disc,
• a machine body movably connected to a frame,
• two brake shoes, one of which is mounted onto the machine body and the other is positioned at one side of the brake disc;
• a drive device and a compensation device;
• wherein the brake shoe positioned at one side of the brake disc is mounted onto one side of an energizing inclined board;
• a first self-energizing inclined surface on the other side of the energizing inclined board is abutted against a second self-energizing inclined surface on one side of a control inclined board, such that the energizing board is driven by the control inclined board;
• wherein the control inclined board further comprises a first control inclined surface and a second control inclined surface on the other side opposite to the second self-energizing inclined surface of the control inclined board;
• wherein the compensation device comprises a compensation board having a first compensation inclined surface and a second compensation inclined surface;
• wherein the first control inclined surface is abutted against the first compensation inclined surface and the second control inclined surface is abutted against the second compensation inclined surface;
• the control inclined board is further abutted against a retaining device;
• the retaining device is connected with a control device.