Deviation prevention device and method based on belt

• Main Authors: LIN QINGZHONG, DING LEI, CHEN YOUYI, ZHAN QINGYANG, DENG YIKUN
• Format: Patent
• Language: Chinese; English
• Published: 21.03.2023
• 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 an anti-deviation device and method based on a belt, and particularly relates to the technical field of belt conveyors, the anti-deviation device comprises two conveying frames, the two conveying frames are symmetrically distributed, tightening mechanisms are arranged at the two ends of each conveying frame, and rotating assemblies are arranged between the conveying frames and the tightening mechanisms; the device comprises a tensioning mechanism, the end of the tensioning mechanism is provided with an anti-deviation mechanism, the outer sides of the two anti-deviation mechanisms are movably sleeved with a transmission belt, the outer side of the end of the tensioning mechanism is fixedly provided with two symmetrically-distributed L-shaped frames, and the top of each L-shaped frame is fixedly provided with a detection head in a clamped mode. The distance between the corresponding tightening sleeve frame and the tightening clamping frame on the two sides can be synchronously increased,