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Coal miner unsafe behavior monitoring apparatus

A technology for safe behavior and coal miners, applied in mining installations, mining equipment, earth-moving drilling, etc., it can solve problems such as underground environmental impact, hidden dangers of safe work, poisoning or explosion, etc., and achieves low power consumption, strong practicability, structural simple effect

Inactive Publication Date: 2017-09-12
XIAN UNIV OF SCI & TECH
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Thermal power plants mainly use the combustion of coal to make generators generate electricity; in coal mining, the working environment under the mine is very complicated, and excessive harmful and toxic gases in the coal seam will cause poisoning or explosion accidents, so the monitoring of the underground environment is particularly important , and if the operation of each equipment fails, it will also have an impact on the underground environment, causing serious accidents and bringing hidden dangers to safe work

Method used

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  • Coal miner unsafe behavior monitoring apparatus

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Experimental program
Comparison scheme
Effect test

Embodiment 1

[0018] see figure 1 The unsafe behavior monitoring device for coal miners of the present invention comprises a box body 1, a louver fan 2 is provided on one side of the box body 1, a display screen 3 is provided at the bottom of the box body 1, and a display screen 3 is arranged on the box body 1 A fingerprint check-in machine 9 is also inlaid on it, and a gas concentration detector 10, an alarm 11 and a carbon dioxide detector 12 are arranged at the bottom of the fingerprint check-in machine 9, and a transmission device 8 is fixed on the top of the box 1, and The top of the transmission device 8 is connected to the rotating shaft 5, the top of the rotating shaft 5 is fixed with the camera 7, and an infrared camera 6 and an LED lamp 13 are arranged on the top of the camera 7. The transmission device One side of 8 is provided with a signal switch 4.

Embodiment 2

[0020] see figure 1 The unsafe behavior monitoring device for coal miners of the present invention comprises a box body 1, a louver fan 2 is provided on one side of the box body 1, a display screen 3 is provided at the bottom of the box body 1, and a display screen 3 is arranged on the box body 1 A fingerprint check-in machine 9 is also inlaid on it, and a gas concentration detector 10, an alarm 11 and a carbon dioxide detector 12 are arranged at the bottom of the fingerprint check-in machine 9, and a transmission device 8 is fixed on the top of the box 1, and The top of the transmission device 8 is connected to the rotating shaft 5, the top of the rotating shaft 5 is fixed with the camera 7, and an infrared camera 6 and an LED lamp 13 are arranged on the top of the camera 7. The transmission device One side of 8 is provided with a signal exchange 4, the interior of the box 1 is provided with a storage battery and a microcontroller, the fingerprint check-in machine 9, gas conc...

Embodiment 3

[0022] see figure 1 , the unsafe behavior monitoring device for coal miners of the present invention comprises a box body 1, a louver fan 2 is provided on one side of the box body 1, a display screen 3 is provided at the bottom of the box body 1, and a display screen 3 is arranged on the box body 1 There is also a fingerprint check-in machine 9 embedded on it, and a gas concentration detector 10, an alarm 11 and a carbon dioxide detector 12 are arranged at the bottom of the fingerprint check-in machine 9, and a transmission device 8 is fixed on the top of the box 1, and The top of the transmission device 8 is connected to the rotating shaft 5, the top of the rotating shaft 5 is fixed with the camera 7, and an infrared camera 6 and an LED lamp 13 are arranged on the top of the camera 7. The transmission device One side of 8 is provided with a signal exchange 4, the interior of the box 1 is provided with a storage battery and a microcontroller, the fingerprint check-in machine 9...

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Abstract

The invention belongs to the technical field of coal mine safety and discloses a coal miner's unsafe behavior monitoring device, which includes a box body, a louver fan is arranged on one side of the box body, a display screen is arranged at the bottom of the box body, and a display screen is arranged on the box body. The body is also embedded with a fingerprint sign-in machine, and a gas concentration detector, an alarm and a carbon dioxide detector are installed at the bottom of the fingerprint sign-in machine, and a transmission device is fixed on the top of the box, and the transmission device The top is connected with the rotating shaft, and the top of the rotating shaft is fixed with the camera device, and an infrared camera and an LED light are arranged on the upper part of the camera device, and a signal switch is arranged on one side of the transmission device. The present invention can monitor the construction conditions of the miners in real time, thereby avoiding the occurrence of unsafe behaviors, and has functions such as emergency rescue and oxygen supply, and has strong practicability. At the same time, the device has a simple structure and low power consumption, which is convenient for popularization and application of the device. Has very good practicality.

Description

technical field [0001] The invention specifically relates to a coal mine worker's unsafe behavior monitoring device, which belongs to the technical field of coal mine safety. Background technique [0002] With the improvement of people's living standards, more and more products and equipment are manufactured, so that the demand for electricity in our country is also increasing. As the most important power plant, thermal power plants have made great contributions to my country's electric power industry and ensured the steady growth of my country's economy. Thermal power plants mainly use the combustion of coal to make generators generate electricity; in coal mining, the working environment under the mine is very complicated, and excessive harmful and toxic gases in the coal seam will cause poisoning or explosion accidents, so the monitoring of the underground environment is particularly important , and if the operation of each equipment fails, it will also have an impact on ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): E21F17/18
CPCE21F17/18
Inventor 李琰冉小佳
Owner XIAN UNIV OF SCI & TECH
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