Real-time automatic cleaning device of belt conveyor

A real-time automatic cleaning device of a belt conveyor comprises a belt conveyor body composed of a machine frame, a rotating roller, a conveying belt and a conveying motor, a rotating column is arranged between the bottoms of the two sides of the discharging end of the belt conveyor body and the machine frame, and the rotating column is parallel to the rotating roller. A plurality of scrapers capable of making contact with the surface of the conveying belt are arranged on the circumferential face of the rotating column and detachably arranged on the rotating column, an adjusting assembly for controlling the rotating column to rotate is arranged on the machine frame, the positions of the scrapers on the rotating column are changed by controlling the rotating column to rotate, and the damaged scrapers are replaced by the good scrapers. The damaged scraper blade can be quickly replaced under the condition that the conveying of the conveyor is not influenced. 一种带式输送机实时自动清扫装置，包括由机架、转动辊、传送带和输送电机构成的带式输送机本体，带式输送机本