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Intelligent monitoring system for coal mining machine

An intelligent monitoring system and shearer technology, applied in closed-circuit television systems, earthwork drilling, slitting machinery, etc., can solve the problems of poor monitoring effect and low degree of automation, and achieve convenient wiring, low investment cost, and easy installation and layout. convenient effect

Inactive Publication Date: 2013-06-26
XIAN ZHONGZHI HUIZE PHOTOELECTRIC TECH
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The working process of the shearer is mainly monitored by humans, with a low degree of automation and poor monitoring effect
Therefore, there is a lack of an intelligent monitoring system for coal shearers with reasonable circuit design, convenient wiring, easy operation, good use effect, and high intelligence, which can fully and automatically monitor the working process of the coal shearer

Method used

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  • Intelligent monitoring system for coal mining machine

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Embodiment Construction

[0024] Such as figure 1 As shown, the present invention includes a video acquisition unit 1 arranged on the front side of the monitored coal shearer, a working face inclination detection unit 2 for real-time detection of the working face inclination of the currently mined working face, and a monitoring unit for the geological condition information of the currently mined coal seam. The coal seam geological detector 6 for detection, the data storage unit 1 for synchronously storing the geological condition information of the currently mined coal seam 3, used for two-way communication with the expert system server 4 and correspondingly obtaining the data corresponding to the geological conditions of the currently mined coal seam The data processor 5 for the working control parameters of the coal mining machine, the data storage unit 2 for synchronously storing the working control parameters of the coal mining machine acquired by the data processor 5, and the wireless communication...

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Abstract

The invention discloses an intelligent monitoring system for a coal mining machine. The system comprises a video acquiring unit, a working face dip angle detection unit, a coal seam geological detecting instrument, a data storage unit I, a data processor, a data storage unit II, a wireless communication module, a rocker arm height detection unit I, a rocker arm height detection unit II, a motor driving power detection unit I, a motor driving power detection unit II, a display unit, a clock circuit, a hydraulic driving mechanism I and a hydraulic driving mechanism II, wherein the data processor is used for performing both-way communication with an expert system server and correspondingly obtaining a coal mining machine working control parameter corresponding to a current coal mining geological condition; the motor driving power detection unit I and the motor driving power detection unit II are used for detecting the motor driving power in real time; and the hydraulic driving mechanism I and the hydraulic driving mechanism II are used for a left rocker arm and a right rocker arm of the monitored coal mining machine, are controlled by the data processor and are connected with the data processor. The system disclosed by the invention is reasonable in circuit design, convenient to wire, simple and convenient to use and operate, good in use effect, high in intelligent degree, and capable of comprehensively and automatically monitoring a working process of the coal mining machine.

Description

technical field [0001] The invention relates to an intelligent monitoring system, in particular to an intelligent monitoring system for a coal mining machine. Background technique [0002] A coal shearer is a coal mining machine that breaks coal with a rotating working mechanism and reloads the broken coal into a conveyor or other transportation equipment. It is one of the key and indispensable equipment in coal mining machines. , plays a vital role in the entire coal mining process. The mechanism and function of the shearer itself are relatively complex. It is a large and complex system integrating machinery, electricity and hydraulic pressure, and the working environment is harsh. It is affected by the geological environment of the coal mining area and the geographical environment of the coal mining roadway where it is located. Larger, once the shearer breaks down in the actual working process, the entire coal mining work will be interrupted, resulting in huge economic lo...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): E21C35/24H04N7/18G01D21/02
Inventor 侯鹏
Owner XIAN ZHONGZHI HUIZE PHOTOELECTRIC TECH
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