Belt conveyor with large inclination angle

Abstract

The invention discloses a belt conveyor with a large inclination angle. The belt conveyor with the large inclination angle comprises a convex arc section rack, middle rack supporting legs and a concave arc section rack; one end of the convex arc section rack is fixedly connected with one end of a middle rack; the other end of the middle rack is fixedly connected with one end of the concave arc section rack; a head protecting cover is fixed to the other end of the convex arc section rack; a transmission cylinder is fixed to the end of the convex arc section rack; redirection rolling wheels are fixed to the two ends of the middle rack correspondingly; a tail cylinder is fixed to the other end of a tail rack; the transmission cylinder is connected with the redirection rolling wheels through a conveying belt; the redirection rolling wheels are connected with the tail cylinder through the conveying belt; upper supporting rollers are fixed on the positions, making contact with the conveying belt, of the middle rack; lower supporting rollers are fixed on the positions, making contact with the conveying belt, of the concave arc section rack; and a tensioning device is installed at the end of the concave arc section rack. The belt conveyor with the large inclination angle has the beneficial effects that the structure is simple, the belt conveyor can be operated stably for a long time, support is stable, and the effect is good.

Description

technical field [0001] The invention belongs to the technical field of belt conveyors, and in particular relates to a belt conveyor with a large inclination angle. Background technique [0002] The large inclination belt conveyor has the advantages of simple structure, reliable operation, convenient maintenance, etc., and has the characteristics of large inclination conveying, compact structure, and less land occupation, so it is an ideal equipment for large inclination conveying and vertical lifting of materials. Widely used in coal, grain, building materials, construction, metallurgy, electric power, chemical and light industry and other industries. my country began to develop edge retaining machines in the early 1980s, and has produced more than 5,000 units so far, with a total of more than 80 production plants. In 2012, the edge retaining machine gradually developed towards the direction of large lifting height (up to 203M) and large conveying capacity (up to 6000t / h). ...

AI Technical Summary

Problems solved by technology

[0005] The object of the present invention is to provide a belt conveyor with a large inclination angle to solve the problems that the current belt conveyor with a large inclination angle proposed in the above background technology has a complex structure, unstable operation for a long time and unsatisfactory support and stabilization effect

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