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A Cleaner Adaptive System for Underground Belt Conveyor

A belt conveyor and self-adaptive system technology, applied in the direction of conveyors, conveyor objects, conveyor control devices, etc., can solve the problems of conveyor belt tearing, damage, deepening the embedding depth of residual materials, etc., to reduce damage, Avoid tearing or breaking the belt and prolong the service life

Active Publication Date: 2022-02-11
SHANDONG KINGTEC STAR ELECTROMECHANICAL
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] Belt conveyor is a commonly used machine for underground material transportation. Due to the characteristics of the conveyor belt of the belt conveyor, after the material is conveyed and unloaded, some materials will remain on the surface of the conveyor belt, and even some sharp residual materials will be embedded in the conveyor belt. The inner side of the belt needs to be cleaned by a cleaner. Small residual materials can be removed directly after being cleaned by the cleaner. Larger residual materials embedded in the conveyor belt will cause certain damage to the cleaner blades when cleaned by the cleaner. In the case of serious damage to the cleaner blade, there may be a possibility that the conveyor belt cannot be completely cleaned, which will affect the service life of the cleaner blade, and may deepen the embedding depth of the residual material after the cleaner is cleaned. The risk of tearing has a serious impact on the transportation of the overall material. Therefore, an adaptive system for the cleaner for the underground belt conveyor is proposed to address the above problems

Method used

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  • A Cleaner Adaptive System for Underground Belt Conveyor
  • A Cleaner Adaptive System for Underground Belt Conveyor
  • A Cleaner Adaptive System for Underground Belt Conveyor

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0031] see Figure 1-8 , the present invention provides a sweeper adaptive system for underground belt conveyors, which includes a multi-level infrared detection module 1, a positioning mark module 4, a sweeper adaptive adjustment module 11, an embedded material gripping module 14 and The pre-cleaning power brush roller 9, the multi-level infrared detection module 1 detects the height of the material on the conveyor belt according to the shielding of infrared rays by the material, and obtains the height data of the residual material on the conveyor belt, and the positioning mark module 4 includes a marking hydraulic adjustment mechanism 5. The pressure positioning mechanism 6 and the colored cotton block assembly 7, the marking hydraulic adjustment mechanism 5 adjusts the distance between the positioning marking module 4 and the conveyor belt according to the data of the multi-level infrared detection module 1, and the pressure positioning mechanism 6 adjusts the distance betwe...

Embodiment 2

[0043] When there is no residual material on the conveyor belt or the residual material is small, the conveyor belt will firstly be pre-cleaned by the pre-cleaning power brush roller 9 during the movement of the conveyor belt. For detection, the infrared beam between the infrared emitting assembly 2 and the infrared receiving assembly 3 is not blocked all the time, and the marking hydraulic adjustment mechanism 5 in the positioning marking module 4 does not need to be adjusted, so that the positioning marking module 4 is always positioned at the bottom, and then the conveyor belt Contact with the cleaner scraper 12, and perform direct cleaning operation on the conveyor belt, without cleaning hydraulic adjustment mechanism 13 for self-adaptive adjustment of the cleaner scraper 12.

Embodiment 3

[0045] During the return movement of the conveyor belt, the residual material is driven into the multi-level infrared detection module 1, and the residual material will block the infrared beam emitted by the cooperation of the infrared emitting component 2 and the infrared receiving component 3, which may damage the cleaner blade. 12 materials to limit the threshold value, when the residual material on the conveyor belt blocks the infrared beam at the middle position in the multi-level infrared detection module 1, that is, the material reaches the height requirement of damaging the cleaner blade 12, and after detection , if the residual material on the conveyor belt does not block the infrared beams at the middle and lower positions in the multi-level infrared detection module 1 after the conveyor belt moves, the residual material on the conveyor belt will not cause damage to the cleaner blade 12. damage, there is no need to adjust the cleaner blade 12.

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Abstract

The invention discloses an adaptive cleaning system for an underground belt conveyor, which includes a multi-stage infrared detection module, a positioning mark module, and an adaptive adjustment module for the cleaning device. Blocking, detecting the height of the residual material on the conveyor belt, and obtaining the height data of the residual material on the conveyor belt, the positioning mark module includes a marking hydraulic adjustment mechanism, a pressure positioning mechanism and a colored cotton block assembly, and the cleaner automatically The adaptive adjustment module includes a cleaner scraper and a cleaning hydraulic adjustment mechanism, and the cleaning hydraulic adjustment mechanism adaptively adjusts the height of the cleaner scraper. The present invention detects the height of the residual material on the conveyor belt first, and then The height position of the cleaner blade is self-adaptively adjusted to avoid the contact between the cleaner blade and the excessively large residual material, thereby reducing the damage of the cleaner blade and prolonging the service life of the cleaner blade.

Description

technical field [0001] The invention relates to the technical field of belt conveyors, in particular to a sweeper self-adaptive system for underground belt conveyors. Background technique [0002] Belt conveyor is a commonly used machine for underground material transportation. Due to the characteristics of the conveyor belt of the belt conveyor, after the material is conveyed and unloaded, some materials will remain on the surface of the conveyor belt, and even some sharp residual materials will be embedded in the conveyor belt. The inside of the belt needs to be cleaned by a cleaner. Small residual materials can be removed directly after being cleaned by the cleaner. Larger residual materials embedded in the conveyor belt will cause certain damage to the cleaner blades when cleaned by the cleaner. In the case of serious damage to the cleaner blade, there may be a possibility that the conveyor belt cannot be completely cleaned, which will affect the service life of the clea...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): B65G43/00B65G45/12B65G45/10
CPCB65G43/00B65G45/12B65G45/10B65G2203/044
Inventor 付振刘朋刘谦羿福宾孔超邱富强
Owner SHANDONG KINGTEC STAR ELECTROMECHANICAL