Foldable large hopper

Abstract

The invention relates to the technical field of hoppers, in particular to a foldable large hopper. The foldable large hopper comprises a mounting plate and a material bin. The top of the mounting plate is provided with a mounting through hole. The front and rear sides of the bottom of the mounting plate are fixedly provided with first upper end plates. The lower sides of the first upper end platesare provided with first lower end plates. Hinges are fixedly arranged at the joints of the first upper end plates and the first lower end plates. The left and right sides of the bottom of the mounting plate are fixedly provided with second upper end plates. The lower sides of the second upper end plates are provided with second lower end plates. Hinges are fixedly installed at the joints of the second upper end plate and the second lower end plate. Locking buckles are fixedly installed at the upper two ends of the first upper end plates and the lower two ends of the first lower end plates. Buckling rings are arranged on the locking buckles. Hooks are arranged at the upper two ends of the second upper end plates. The foldable large hopper is foldable as a whole, convenient to disassemble,assemble and transport and high in stability and practicability, and has certain popularization value.

Description

technical field [0001] The invention relates to the technical field of hoppers, in particular to a foldable large hopper. Background technique [0002] The hopper is a feeding device rigidly connected to the silo. The hopper has good arch-breaking performance, and can achieve arch-breaking and continuous and uniform discharge of various powdery and granular materials in the silo. Now, for the large hopper at the bottom of the vibrating screen, the manufacturer generally uses welding in the workshop. A whole, and then pulled down by a semi-trailer to the place where the relevant equipment is used. The large hopper is large in size and takes up a lot of space during transportation. It cannot be disassembled and folded, resulting in a waste of transportation costs. Therefore, a foldable large hopper is needed. To improve the above problems. Contents of the invention [0003] The object of the present invention is to provide a foldable large hopper to solve the problems rais...

AI Technical Summary

Problems solved by technology

The hopper has good arch-breaking performance, and can achieve arch-breaking and continuous and uniform discharge of various powdery and granular materials in the silo. Now, for the large hopper at the bottom of the vibrating screen, the manufacturer generally uses welding in the workshop. A whole, and then pulled down by a semi-trailer to the place where the relevant equipment is used. The large hopper is large in size and takes up a lot of space during transportation. It cannot be disassembled and folded, resulting in a waste of transportation costs. Therefore, a foldable large hopper is needed. To improve the above problems

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