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Unloading system of belt conveyer

A technology of belt conveyor and conveyor belt, which is applied in the direction of conveyor objects, transportation and packaging, etc., to achieve the effect of low cost, simple structure and easy maintenance.

Active Publication Date: 2014-07-23
SHANDONG SHANKUANG MACHINERY
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The plow unloader is the most common unloader for belt conveyors, but the existing unloading system has high cost, complex structure, difficult debugging and poor unloading effect

Method used

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  • Unloading system of belt conveyer
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  • Unloading system of belt conveyer

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Embodiment Construction

[0019] Such as Figure 1 to Figure 3 As shown, a belt conveyor unloading system includes a fixed plowshare 1 and a liftable idler roller set 2, and the liftable idler roller set is located below the plowshare. The rollers on the liftable idler roller set are arranged on the same plane. When the idler roller set reaches the top dead center, the trough-shaped conveyor belt becomes flat and makes the conveyor belt and the unloading plowshare realize unloading. The rollers of the roller group are installed in the rectangular frame, and the two opposite corners of the rectangular frame are respectively supported on the frame through the lifting guide mechanism, and the other two opposite corners of the rectangular frame are respectively supported on the frame by the hydraulic cylinder 3, each Each hydraulic cylinder is hinged to the rectangular frame and frame.

[0020] Specifically, the plowshare is fixed on the frame by a column.

[0021] The plow share includes a front scraper...

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Abstract

The invention provides an unloading system of a belt conveyer. The unloading system comprises a fixed plowshare and a lifting carrier roller set. The carrier roller set is located under the plowshare, rollers on the carrier roller set are distributed on the same plane, when the carrier roller set reaches an upper stop point, a groove-shaped conveying belt becomes a plane shape, the conveying belt is in contact with the plowshare to achieve unloading, the rollers of the carrier roller set are arranged in a rectangular framework, two opposite corners of the rectangular framework are supported on a machine frame through lifting guide mechanisms respectively, the other two opposite corners of the rectangular framework are supported on the machine frame through hydraulic cylinders respectively, and each hydraulic cylinder is hinged to the rectangular framework and the machine frame. During unloading, under the moving of the hydraulic cylinders, the carrier roller set rises, when the carrier roller set reaches the upper stop point, the groove-shaped conveying belt becomes the plane shape, and the conveying belt is in contact with the fixed unloading plowshare so as to achieve unloading. The plowshare is fixed, the carrier roller set used for unloading can ascend and descend, and the carrier roller set is driven to ascend and descend through the hydraulic cylinders. Compared with the prior art, the unloading system is simple in structure, easy to maintain and low in cost.

Description

technical field [0001] The invention relates to a belt conveyor, in particular to an unloading system of the belt conveyor. Background technique [0002] Because of its simple structure, reliable operation, long transport distance, low energy consumption for transporting materials, and convenient maintenance, belt conveyors are widely used. The plow unloader is the most common unloader for belt conveyors, but the existing unloading system has high cost, complex structure, difficult debugging and poor unloading effect. Contents of the invention [0003] The technical problem to be solved by the invention is to provide a belt conveyor unloading system. [0004] In order to solve the problems of the technologies described above, the technical solution of the present invention is: [0005] A belt conveyor unloading system, including a fixed plowshare and a liftable idler roller set, the idler set is located under the plowshare, the rollers on the idler set are arranged o...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B65G47/34B65G47/76
Inventor 鲁洪松马增俭梁勇彭长芹窦淑寒
Owner SHANDONG SHANKUANG MACHINERY
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