CN102338792B - Remote detection system for coal mine disaster area environment - Google Patents
Remote detection system for coal mine disaster area environment Download PDFInfo
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- CN102338792B CN102338792B CN201110327029.7A CN201110327029A CN102338792B CN 102338792 B CN102338792 B CN 102338792B CN 201110327029 A CN201110327029 A CN 201110327029A CN 102338792 B CN102338792 B CN 102338792B
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Abstract
The invention discloses a remote detection system for a coal mine disaster area environment. The system comprises a disaster area image advanced observation subsystem and a disaster area gas parameter advanced detection subsystem, wherein the disaster area image advanced observation subsystem comprises a remote illuminating device and a remote night vision device; the disaster area gas parameter advanced detection subsystem comprises a remote detecting probe, a probe launching device and a displaying and receiving device; and the remote detecting probe can realize remote launching through the probe launching device, a multi-parameter sensor component in the remote detecting probe can send all detected signals to a control component for processing, and then the processed signals can be transmitted to the displaying and receiving device through wireless transmission. The system disclosed by the invention is convenient to use, has fast collection speed and is very suitable for the rescue work after the disaster accidents occur in the coal mine; and besides, the rescue workers can rapidly detect the unknown roadway environment in 50m-100m ahead, thus the purpose of advanced detection of light, image and disaster environment gas parameters can be reached.
Description
Technical field
The present invention relates to disaster Detection Techniques field, particularly a kind of remote detection system for coal disaster area environment.
Background technology
Domestic and international existing colliery disaster area detecting equipment mainly contains various gas detecting instruments, infrared thermometer, these equipment are all to be carried by rescue personnel in rescue process, can only detect the environmental parameter of rescue personnel site, can not judge whether front region exists the possibility that secondary accident occurs, thereby can not reach the object of comprehensive detecting, disaster accident field of detecting under coal mine particularly, there is no both at home and abroad and meets the integrated or complete sets of products of the technology of remote detecting system.
Summary of the invention
In view of this, the object of this invention is to provide a kind of remote detection system for coal disaster area environment, easy to use, picking rate is fast, be applicable to being very much applied to occurring under coal mine the rescue work after disaster accident, thereby for entering disaster area rescue, provide the detailed firsthand information, be convenient to fully judge the possibility that secondary accident can occur in this region, thereby guarantee carrying out smoothly of rescue work.
The object of the invention is to be achieved through the following technical solutions:
This kind of remote detection system for coal disaster area environment comprises disaster area ambient image look-ahead subsystem and the leading detection subsystem of disaster area gas parameter;
Described disaster area ambient image look-ahead subsystem comprises long distance illumination device and long-distance night-vision device;
The described disaster area leading detection subsystem of gas parameter comprises remote detecting probe, probe emitter and shows receiving trap;
Described remote detecting probe comprises shell body, the inside of described shell body be provided with battery component, Control Component and multi-parameter sensor assembly, described battery component is for the power supply of Control Component and multi-parameter sensor assembly, described multi-parameter sensor assembly comprises gas sensor and temperature sensor, offers the detection bleeder vent contacting with outside air environmental facies for multi-parameter sensor assembly on described bullet shell body;
Described remote detecting probe carries out distance transmission by probe emitter, and its inner multi-parameter sensor assembly is sent to the various types of signal recording after Control Component processing, by wireless transmission, transfers to demonstration receiving trap;
Further, described gas sensor comprises the gas sensor that can detect methane, carbon monoxide, carbon dioxide and oxygen;
Further, described probe emitter adopts pneumatic transmitter;
Further, the described disaster area leading detection subsystem of gas parameter also comprises aerating device, for the fast aeration of the emitter of popping one's head in;
Further, described long-distance night-vision device is Portable mining night vision device;
Further, described shell body comprises battery compartment, bullet canned paragraph and the taper bullet section connecting successively, and described battery component is arranged in battery compartment, and described control plate, wireless transport module and multi-parameter sensor assembly are arranged in taper bullet section;
Further, described taper bullet section is interior according to the direction from afterbody to point, front panel, communication board, mainboard and element board have been placed side by side successively, the surrounding of these circuit boards is provided with shock ring, described multi-parameter sensor assembly is arranged on element board, in the space between shock ring and the point of taper bullet section;
Further, on described shell body, be provided with a plurality of fins that circumferentially evenly arrange along body.
The invention has the beneficial effects as follows:
1. the present invention includes the leading two large subsystems that detect of disaster area ambient image look-ahead and disaster area gas parameter, by disaster area ambient image look-ahead, can remote observation to the ambient conditions in the place ahead, realize visual the intuitional and experiential thinking, and gas parameter leading detection in disaster area can realize the microcosmic detection to disaster area environment, thereby for entering disaster area rescue, provide the detailed firsthand information, guarantee carrying out smoothly of rescue work;
2. the present invention is easy to use, picking rate is fast, be applicable to being very much applied to occurring under coal mine the rescue work after disaster accident, rescue personnel can to the place ahead 50m ~ 100m not roadway environment implement to detect rapidly, thereby reach the leading object detecting of light, image, disaster area environmental gas parameter.
Other advantages of the present invention, target and feature will be set forth to a certain extent in the following description, and to a certain extent, based on will be apparent to those skilled in the art to investigating below, or can be instructed from the practice of the present invention.Target of the present invention and other advantages can be realized and be obtained by instructions and claims below.
Accompanying drawing explanation
In order to make the object, technical solutions and advantages of the present invention clearer, below in conjunction with accompanying drawing, the present invention is described in further detail, wherein:
Fig. 1 is system architecture schematic diagram of the present invention;
Fig. 2 is the structural representation of detecting probe.
Embodiment
Hereinafter with reference to accompanying drawing, the preferred embodiments of the present invention are described in detail.Should be appreciated that preferred embodiment is only for the present invention is described, rather than in order to limit the scope of the invention.
As shown in Figure 1, remote detection system for coal disaster area environment of the present invention, comprises disaster area ambient image look-ahead subsystem and the leading detection subsystem of disaster area gas parameter; Wherein,
Disaster area ambient image look-ahead subsystem 1 comprises long distance illumination device 11 and long-distance night-vision device 12; In the present embodiment, long distance illumination device 11 adopts the portable lighting lamp of high brightness, and long-distance night-vision device is Portable mining night vision device.
Gas parameter leading detection subsystem 2 in disaster area comprises remote detecting probe 21, probe emitter 22 and shows receiving trap 23;
As shown in Figure 2, in the present embodiment, this remote detecting probe comprises shell body, the inside of shell body is provided with battery component 5, Control Component and multi-parameter sensor assembly 8, battery component is for the power supply of Control Component 6 and multi-parameter sensor assembly, multi-parameter sensor assembly comprises gas sensor and temperature sensor, offers the detection bleeder vent contacting with outside air environmental facies for multi-parameter sensor assembly on bullet shell body.In the present embodiment, Control Component 6 has comprised front panel, communication board, mainboard and element board, be used for realizing data processing and data-transformation facility, and gas sensor is multiple, has comprised the gas sensor that can detect methane, carbon monoxide, carbon dioxide and oxygen.
Detecting probe carries out distance transmission by probe emitter at a distance, and after transmitting is landed, its inner multi-parameter sensor assembly is sent to the various types of signal recording after master control borad processing, through wireless transport module, transfers to demonstration receiving trap.
As further improvement, shell body comprises battery compartment, bullet canned paragraph and the taper bullet section connecting successively, described battery component 5 is arranged in battery compartment, and described control plate, wireless transport module and multi-parameter sensor assembly are arranged in taper bullet section.
Taper bullet section is interior according to the direction from afterbody to point, front panel, communication board, mainboard and element board have been placed side by side successively, surrounding at these circuit boards is provided with shock ring 7, multi-parameter sensor assembly is arranged on element board, in the space between shock ring and the point of taper bullet section; The use of multiple shock ring, makes probe can adapt to disaster area rugged surroundings, and probe inner structure is played to damping and shock resistance effect.
On described shell body, be provided with a plurality of fins 4 that circumferentially evenly arrange along body.Thereby guarantee to there is good directivity after probe, can keep stable flight attitude, meet the launch requirements in the finite space of tunnel.
In the present embodiment, probe emitter adopts pneumatic transmitter, and it is power that emitter adopts pressurized air, by the pressure-acting of gas, detecting is popped one's head in and is transmitted into safe distance enough far away.For easy to use, gas parameter leading detection subsystem in disaster area also comprises aerating device 24, and aerating device is comprised of carbon fiber gas cylinder, reduction valve, fast aeration pipeline, can be rapidly for emitter provides launch power.
In the present embodiment, show that receiving trap adopts the small-sized display instrument of provided with processor, this instrument can be carried by rescue personnel, by 3.7V lithium ion chargeable battery, power, can show in real time that the data of storage can be carried out data post-processed easily on computers by the parameters such as the gas concentration of detecting probe passback, time, electric weight storage.
Finally explanation is, above embodiment is only unrestricted in order to technical scheme of the present invention to be described, although the present invention is had been described in detail with reference to preferred embodiment, those of ordinary skill in the art is to be understood that, can modify or be equal to replacement technical scheme of the present invention, and not departing from aim and the scope of the technical program, it all should be encompassed in the middle of claim scope of the present invention.
Claims (8)
1. remote detection system for coal disaster area environment, is characterized in that: described system comprises disaster area ambient image look-ahead subsystem and the leading detection subsystem of disaster area gas parameter;
Described disaster area ambient image look-ahead subsystem comprises long distance illumination device and long-distance night-vision device;
The described disaster area leading detection subsystem of gas parameter comprises remote detecting probe, probe emitter and shows receiving trap;
Described remote detecting probe comprises shell body, the inside of described shell body is provided with battery component, Control Component and multi-parameter sensor assembly, described battery component is for the power supply of Control Component and multi-parameter sensor assembly, described multi-parameter sensor assembly comprises gas sensor and temperature sensor, offers the detection bleeder vent contacting with outside air environmental facies for multi-parameter sensor assembly on described shell body;
Described remote detecting probe carries out distance transmission by probe emitter, and its inner multi-parameter sensor assembly is sent to the various types of signal recording after Control Component processing, by wireless transmission, transfers to demonstration receiving trap.
2. remote detection system for coal disaster area environment according to claim 1, is characterized in that: described gas sensor comprises the gas sensor that can detect methane, carbon monoxide, carbon dioxide and oxygen.
3. remote detection system for coal disaster area environment according to claim 1 and 2, is characterized in that: described probe emitter adopts pneumatic transmitter.
4. remote detection system for coal disaster area environment according to claim 3, is characterized in that: the described disaster area leading detection subsystem of gas parameter also comprises aerating device, for the fast aeration of the emitter of popping one's head in.
5. remote detection system for coal disaster area environment according to claim 1, is characterized in that: described long-distance night-vision device is Portable mining night vision device.
6. remote detection system for coal disaster area environment according to claim 1, it is characterized in that: described shell body comprises battery compartment, bullet canned paragraph and the taper bullet section connecting successively, described battery component is arranged in battery compartment, and control plate, wireless transport module and multi-parameter sensor assembly are arranged in taper bullet section.
7. remote detection system for coal disaster area environment according to claim 6, it is characterized in that: described taper bullet section is interior according to the direction from afterbody to point, front panel, communication board, mainboard and the element board of Control Component have been placed successively, surrounding at front panel, communication board, mainboard and element board is provided with shock ring, and described multi-parameter sensor assembly is arranged on element board in the space between shock ring and the point of taper bullet section.
8. remote detection system for coal disaster area environment according to claim 1, is characterized in that: on described shell body, be provided with a plurality of fins that circumferentially evenly arrange along body.
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| CN201110327029.7A CN102338792B (en) | 2011-10-25 | 2011-10-25 | Remote detection system for coal mine disaster area environment |
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| CN102338792B true CN102338792B (en) | 2014-03-19 |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN105181397A (en) * | 2015-09-22 | 2015-12-23 | 陕西睿海丽君环境科技有限公司 | Sampling detection system for mixed gas at ammunition explosion kill and wound region |
| CN107870158A (en) * | 2017-10-24 | 2018-04-03 | 三正集团股份有限公司 | Mine laser methane telemetering equipment |
| CN109159895B (en) * | 2018-10-27 | 2023-12-22 | 西安科技大学 | Unmanned aerial vehicle for detecting environments of disaster areas of coal mine and detection method |
| CN114198148B (en) * | 2021-11-30 | 2023-10-24 | 中煤科工集团沈阳研究院有限公司 | Transmitting device for emergency rescue and using method thereof |
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| CN202285014U (en) * | 2011-10-25 | 2012-06-27 | 中煤科工集团重庆研究院 | Remote detection system for coal disaster area environment |
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Patent Citations (6)
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| DE3122619A1 (en) * | 1981-06-06 | 1983-03-03 | Bergwerksverband Gmbh, 4300 Essen | METHOD FOR OPERATING AN INFORMATION SYSTEM, ESPECIALLY FOR UNDERGROUND MINING, AND DEVICE THEREFOR |
| CN1786422A (en) * | 2005-11-29 | 2006-06-14 | 李铁顺 | Method and system for monitoring gas in mine |
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Owner name: CHINA COAL TECHNOLOGY ENGINEERING GROUP CHONGQING Free format text: FORMER NAME: CHINA COAL SCIENCE AND INDUSTRY GROUP CHONGQING RESEARCH INSTITUTE |
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Address after: 400039 Chongqing Jiulongpo Branch City Road No. 6 Patentee after: China Coal Technology Engineering Group Chongqing Research Institute Address before: 400039 Chongqing Jiulongpo Erlang Branch City Road No. 6 Patentee before: China Coal Science and Industry Group Chongqing Research Institute |