Cooperative self-moving control method and system for multiple crawler conveyors

• Main Authors: LIU ZENGJIE, ZHANG FENYOU, ZHOU HAILIN, FENG BAOZHONG, SHENG WEIQING, YANG YANG, WANG RONGGUO
• Format: Patent
• Language: Chinese; English
• Published: 07.12.2021
• 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 provides a cooperative self-moving control method for multiple crawler conveyors. The cooperative self-moving control method for the multiple crawler conveyors comprises the following step: belt conveyor trusses are divided into a plurality of groups, each group comprises plurality sections of trusses, and the adjacent trusses are flexibly connected through couplings; a driving mechanism is arranged at the bottom of each truss, and the real-time walking distance of each truss is recorded; the average distance of the real-time walking distances of the trusses in the group is calculated; a monomer difference value between the real-time walking distance of each truss in the group and the average distance is calculated; and the monomer difference value is compared with a pre-stored intra-group error limit, and the corresponding truss is adjusted according to a comparison result. According to the cooperative self-moving control method for the multiple crawler conveyors, the whole belt conveyor is gro