Calculation and control method for preventing interference of parallel track bucket wheel machine arm supports

• Main Authors: LIN LI, WANG TAO, ZHAO FENG, ZHAO DAN, TANG LIANJI, ZHANG ZHIQIANG, MI DUO, ZHANG LIJIAN, YU GUANTIAN, GUO SIYUAN
• Format: Patent
• Language: Chinese; English
• Published: 01.02.2022
• Subjects: CALCULATING; COMPUTING; CONVEYING; COUNTING; ELECTRIC DIGITAL DATA PROCESSING; HANDLING THIN OR FILAMENTARY MATERIAL; PACKING; PERFORMING OPERATIONS; PHYSICS; PNEUMATIC TUBE CONVEYORS; SHOP CONVEYOR SYSTEMS; STORING; TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING ORTIPPING; TRANSPORTING

The invention relates to a calculation and control method for preventing interference of parallel track bucket wheel machine arm supports, which comprises the following steps of: step 1, determining an interference interval range of bucket wheel machines, and judging whether two bucket wheel machines are in an interference interval or not; step 2, judging the position condition of the head parts of the cantilever arm supports of the two bucket wheel machines on the X-axis projection and whether the distance between the projection parts of the cantilever arm supports is within a safe data range or not; step 3, projecting the cantilever arm frames of the two bucket wheel machines in the Y number axis direction, and judging whether the risk of mutual interference exists or not by comparing whether the left and right positions of the cantilever arm frames of the two bucket wheel machines are in a safe range or not; and step 4, executing a corresponding control strategy according to a judgment result. According to