Tension monitoring system and method for scraper conveyor chain

• Main Authors: TIAN DAFEI, LI JUNYUAN, SHI JILU, LI YANG, YAN JIANWEI, XIE SENQI, LIU ZHEN, JIA YONGLING
• Format: Patent
• Language: Chinese; English
• Published: 26.04.2024
• 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 invention discloses a tensioning force monitoring system and method for a scraper conveyor chain. The system comprises a micro-magnetic sensor, a micro-magnetic sensor positioning plate, a micro-magnetic sensor cover plate, a proximity sensor, a proximity sensor positioning plate and a control processing module. The micro-magnetic sensor and the micro-magnetic sensor cover plate are fixedly mounted on the micro-magnetic sensor positioning plate, the micro-magnetic sensor is sealed in the cover plate, and the micro-magnetic sensor positioning plate is inserted into the first insertion plate of the middle groove; the proximity sensor is fixedly mounted on a proximity sensor positioning plate; the proximity sensor positioning plate is inserted into a second insertion plate of the middle groove; when the scraper plate passes through the proximity sensor, the micro magnetic sensor can just face the chain; the control processing module is connected with the micro-magnetic sensor and the proximity sensor through