Recyclable outburst-prevention real-time monitoring device integrated with multiple sensors

A real-time monitoring and multi-sensor technology, applied in mining equipment, mining equipment, earthwork drilling and mining, etc., can solve problems such as difficult installation of sensor devices, poor system compatibility, and difficult recycling

Pending Publication Date: 2019-10-29
GUIZHOU UNIV
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  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] The technical problem to be solved by the present invention is to provide a recyclable real-time anti-outburst monitoring device integrated with multiple sensors to solve the problems of poor system compatibility, low data fusion efficiency, difficulty in installing sensor devices and Difficult recycling problems

Method used

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  • Recyclable outburst-prevention real-time monitoring device integrated with multiple sensors

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Embodiment Construction

[0011] A recyclable anti-burst real-time monitoring device integrating multiple sensors, which includes a spiral telescopic bracket, an electromagnetic radiation sensor probe 3 and a microseismic sensor probe 2 are respectively installed on the telescopic rod 1 of the spiral telescopic bracket; the LED data display screen 5 is fixed On the fixed end 10 of the spiral telescopic bracket; the infrared methane sensor probe 7 is fixed on the fixed end 10 of the spiral telescopic bracket; Signal input connection.

[0012] The junction of the telescopic rod 1 and the fixed end 10 is provided with a sealing cover plate 4, and the bottom end of the sealing cover plate 4 is provided with a sealing rubber ring 5 along the outside of the telescopic rod 1, and the inflation and deflation port 9 of the sealing rubber ring 5 is arranged on the sealing cover Plate 4 upper end face.

[0013] The telescopic adjustment knob of the spiral telescopic bracket is arranged on the upper end surface o...

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Abstract

The invention discloses a recyclable outburst-prevention real-time monitoring device integrated with multiple sensors. The recyclable outburst-prevention real-time monitoring device integrated with multiple sensors comprises a spiral telescopic support, and electromagnetic radiation sensor probes (3) and micro-seismic sensor probes (2) are installed on telescopic rods (1) of the spiral telescopicsupport respectively. An LED digital display screen (5) is fixed to the fixed end (10) of the spiral telescopic support. An infrared methane sensor probe (7) is fixed to the fixed end (10) of the spiral telescopic support. The micro-seismic sensor probes (2), the electromagnetic radiation sensor probes (3) and the infrared methane sensor probe (7) are connected with the signal input end of the LEDdigital display screen (5). The problems that in the prior art, in outburst-prevention detection, system compatibility is poor, data fusion efficiency is low, and sensor devices are difficult to install and recycle are solved; and meanwhile, detection accuracy is improved, and installing and using cost is reduced.

Description

technical field [0001] The invention belongs to the coal mine underground outburst detection technology, in particular to a recoverable outburst prevention real-time monitoring device integrated with multiple sensors. Background technique [0002] For the safety of coal mining, it is necessary to monitor the electromagnetic radiation signal, microseismic signal, and gas concentration of the roadway in real time at any time in front of the working face. However, these corresponding sensors need to be routed and installed separately in actual underground applications. , failed to realize multi-parameter integrated monitoring, poor system compatibility and low data fusion efficiency, thus affecting the prediction accuracy and timeliness of coal and gas outburst disasters; at the same time, electromagnetic radiation signal and microseismic signal sensors need to be installed in boreholes for measurement , and after the measurement, these sensors need to be recovered, and the pri...

Claims

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Application Information

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IPC IPC(8): E21F17/18E21F17/00
CPCE21F17/18E21F17/00
Inventor 隆能增袁梅董洪王关亮李鑫灵
Owner GUIZHOU UNIV
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