Brake capable of detecting braking torque

• Main Authors: HAN WULIN, MA FEIZHOU, REN JUNMING, HAN ZHENGFANG, ZHANG CHENLEI, WANG BO, LI QINGSHENG
• Format: Patent
• Language: Chinese; English
• Published: 28.09.2021
• Subjects: BLASTING; BRAKES; CLUTCHES; COUPLINGS FOR TRANSMITTING ROTATION; ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVEFUNCTIONING OF MACHINES OR INSTALLATIONS; HEATING; LIGHTING; MECHANICAL ENGINEERING; THERMAL INSULATION IN GENERAL; WEAPONS

The invention relates to a brake capable of detecting braking torque. The brake adopts a structure that a brake shoe is arranged on a brake body, and is characterized in that a clamping groove is formed in the braking surface of the brake shoe, a lining plate is arranged in the clamping groove, a friction pad attached to the front end surface of the lining plate protrudes out of a notch of the clamping groove, and a sliding bearing is arranged on the back surface of the lining plate so that the lining plate and the friction pad can generate micro displacement in the acting direction of braking friction force when the brake brakes; and one end of the tension and compression sensor is connected to the end part of the lining plate, and the other end of the tension and compression sensor is connected to the brake shoe or is connected to a brake part fixedly connected with the brake shoe, so that the detected trace displacement of the lining plate is converted into brake friction force information and is output. A