Belt slip detection mechanism for belt conveyor and belt conveyor operation control device

摘要

Problem to be solved: to provide a detection mechanism of belt slips capable of detecting belt slips of belt conveyors with simple structure and excellent in safety.A disk 11 for rotation detectionA detector 13 for detecting the rotation state of the rotation detecting disk 11 andEquipped withThe rotation detecting disk 11 isA resin molding having a thickness of 5 mm or moreA detection body 12 is provided at one position of the annular outer circumferential surface.The rotating drum 41 is connected to a disc installation shaft 14 which is an extended portion of the shaft of the non drive drum 41 so as to rotate in association with the non drive drum 41 around the rotation axis of the non driven drumDetector 13 includesThe rotation detecting disk 11 is disposed at a position where it is contacted with the annular outer peripheral surface of the rotation detecting diskBelt slip detection mechanism 1 for belt conveyor.Diagram