Belt breakage alarm device for belt conveyor

• Main Authors: DAI LIANGCHUN, YAN CHUNJUAN, YANG ZHENHUA
• Format: Patent
• Language: Chinese; English
• Published: 09.07.2024
• Subjects: CONVEYING; HANDLING THIN OR FILAMENTARY MATERIAL; PACKING; PERFORMING OPERATIONS; PNEUMATIC TUBE CONVEYORS; SHOP CONVEYOR SYSTEMS; STORING; TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING ORTIPPING; TRANSPORTING

The utility model belongs to the technical field of conveyor belt breakage alarm equipment, and particularly relates to a belt breakage alarm device for a belt conveyor, which comprises a fixing frame, two fixing plates are fixedly connected onto the fixing frame, a transverse plate is fixedly connected between the two fixing plates, round rods are rotatably connected between the two fixing plates, and rotating rollers are fixedly connected on the outer sides of the two round rods. The outer sides of the two rotating rollers are sleeved with conveying rubber belts. By means of the rotating rod, when the adhesive tape is broken, the rotating rod loses blocking of the adhesive tape, the spring pulls the sliding base to ascend, the inserting rod is inserted into the metal ring, the circuit is connected, the power source drives the alarm lamp to be turned on through the circuit access, alarming is conducted, workers are warned, the workers are reminded to replace and maintain in time, and the structure is simple.