DEVICE FOR PREVENTING PREPONDERANCE OF BELT ACCORDING TO SKEW OF BELT

摘要

PURPOSE: A preponderance preventing device of a belt is provided to adjust the skew of the belt and to improve the operating rate of a belt conveyor by preventing the preponderance of the belt. CONSTITUTION: A frame(20) is installed in both lower parts of a moving roll in a belt conveyor(10). A moving member(40) is installed inside the frame to be elastically and vertically moved. A rotating roll is formed in the center of a shaft portion(62) to remove stuck materials on the surface of a belt(14) by closely rotating to the belt. A preponderance preventing roll(60) prevents the preponderance of the belt to be closed to a side portion of a moving roll(12) and entered to a carrier portion by integrally forming with the rotating roll. Thereby, the damage of the belt and an equipment is prevented.