Belt cleaning device, belt conveyor

Abstract

The invention provides a belt cleaning device and a belt conveyor. The belt conveyor comprises a the belt cleaning device; the belt cleaning device comprises a scraper (14), a supporting plate (1) and a pressing plate; the scraper (14) is placed on the supporting plate (1); support plates (2) are separately arranged at two ends of the supporting plate (1); two ends of the pressing plate (5) are rotationally connected with the corresponding support plates (2); one side of the pressing plate (5) is used for propping against a propping side of the scraper (14); and the scraper (14) is pressed and fixed between the pressing plate and the supporting plate (1). The scraper of the belt cleaning device provided by the invention is more convenient to mount and dismount. In addition, according to the belt conveyor provided by the invention, the utilization rate of the scraper can be improved, and material spare expenses of enterprises are effectively reduced, thereby reducing the production burden.

Description

technical field [0001] The invention relates to the technical field of belt conveyors, in particular to a belt cleaning device and a belt conveyor. Background technique [0002] When the belt conveyor transports materials with high moisture content, such as cleaned coal, there will always be a part of the material remaining on the belt working surface. If the residual material enters the belt conveyor roller, idler roller or belt deflection adjustment bracket It will accelerate the damage of the equipment. [0003] At present, the scraper of the belt cleaning device is composed of several small blades side by side, and these small blades are fixed on the knife holder by bolts. During use, wet materials, such as coal slime, will adhere to the bolts, which can easily cause the bolts to It is rusted and difficult to disassemble, which brings inconvenience to blade replacement. In addition, due to the different degrees of wear of each small blade, and the overall scraper canno...

AI Technical Summary

Problems solved by technology

[0003] At present, the scraper of the belt cleaning device is composed of several small blades side by side, and these small blades are fixed on the knife holder by bolts. During use, wet materials, such as coal slime, will adhere to the bolts, which can easily cause the bolts to Corroded and difficult to disassemble, making blade replacement inconvenient

In addition, due to the different degrees of wear of each small blade, and the overall scraper cannot be used normally after replacing several small blades, it is necessary to replace all the small blades at the same time. In this way, the slightly worn small blades are not fully utilized. The cost of spare parts is high, which increases the production burden of the enterprise

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