CN101046154A - Mine safety monitoring and rescuing system - Google Patents
Mine safety monitoring and rescuing system Download PDFInfo
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- CN101046154A CN101046154A CN 200710040267 CN200710040267A CN101046154A CN 101046154 A CN101046154 A CN 101046154A CN 200710040267 CN200710040267 CN 200710040267 CN 200710040267 A CN200710040267 A CN 200710040267A CN 101046154 A CN101046154 A CN 101046154A
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Abstract
The mine safety monitoring and rescuing system includes one ground management unit, one acquiring device, one monitoring device, one active identity recognizing chip signal source, and one movable radio signal acquirer transmitting signal through LAN and radio network. The distributive acquirers obtained specific information is transmitted through LAN and radio network to the ground management system, the mining bureau and the government timely and accurately, and this is favorable to accurate judgment and timely rescuing.
Description
Technical field
The present invention relates to the mine safety monitoring technology, particularly relate to a kind of mine safety monitoring and rescuing system.
Background technology
In recent years, rapid economic development has promoted increasing substantially of coal production to the great demand of the energy, and national coal total output reached more than 20 hundred million tons in 2005, increases by 2.2 hundred million tons than 2004, and increasing degree is 12.7%.2006 is more than 22 hundred million tons.But along with the high speed development of coal production, the safety of coal mines quality accident also takes place again and again, has caused great property and human loss.According to incompletely statistics by in September, 2006 existing 867 miner brothers dead because of various mine disasters, and the lesson written in blood of the mine disaster that Da Yuan colliery, Longhui County, Hunan, ditch Rong Sheng colliery, old hole, Etuoke Banner, the Inner Mongol, Xin Jing colliery, Zuoyun County, Datong city, colliery, Liaoning Fuxin Mining Affairs Bureau Five Dragons, colliery, the Lin Jia village, Lingshi County, Shanxi etc. are taken place brings us and more thinks deeply.
At present the existing coal mine safety management of coal in China industry system of a great variety and similar, imitate mutually, scientific and technological content and practical value are lower, exist many defectives:
1, management system can only reach the function of supervision, can only pinpoint the problems, and can not take measures to control the development of the state of affairs, the termination of accident timely and effectively.
2, communications protocol inconsistent in the management system of projects scalar caused the central centralized Control that can't realize the control room, colliery.
3, communication network is inconsistent, has that cable is online, optical cable is online and wireless telecommunications.This phenomenon causes the communication line complexity under the coal mine, as the cobweb on the past road limit electric pole, this phenomenon rate height that causes the accident is dangerous big.
4, the personnel that go into the well are that in a single day mine disaster takes place in the down-hole at all take action in down-hole time, track, in time grasp to be trapped in personnel's situation of down-hole and place accurately, and be the prerequisite of enforcement emergency management and rescue in the very first time.And at present, the come in and go out management method of registration of simple well head is often adopted in the personnel's that go into the well management: the personnel of going into the well get safety helmet → go into the well → underground work → end of job → return ground → safety helmet to give back storehouse.Whether floor control department only can know the personnel of going into the well in the down-hole, and can't know personnel's particular location.When emergency takes place, more can't grasp the trend of personnel when emergency takes place especially.
5, solve when mine disaster takes place, the search of trapped personnel location and with the problem of extraneous emergency communication be the very important measures that improves the rescue success rate, increases the trapped personnel chances of survival.Yet in this respect, current safety management system does not exactly have highly effective means, causes the search and rescue of repeatedly mine disaster to produce little effect.
Summary of the invention
Purpose of the present invention is exactly that a kind of convenient management, mine safety monitoring and rescuing system that the search and rescue ability is strong are provided in order to overcome the defective that above-mentioned prior art exists.
Purpose of the present invention can be achieved through the following technical solutions: mine safety monitoring and rescuing system, it is characterized in that, comprise the floor control unit, harvester, monitoring arrangement, active identification chip signal source, the mobile wireless signal picker, described floor control unit, harvester, monitoring arrangement, active identification chip signal source, signal transmission between the mobile wireless signal picker is undertaken by the mixed transport mode of LAN and wireless network, described active identification chip signal source is carried by the miner, and described mobile wireless signal picker is carried by the rescue worker.
Described floor control unit comprises data module, work attendance module, and the data that stores in this data module comprises mine personnel data, pit gear data, tunnel data, geologic information, safety factor, and is furnished with the GIS map inquiry.
Described harvester is arranged in the zone of talking in a roundabout way in various working regions and the tunnel, this harvester is collected the signal in the mine, and receive the identification signal of launching from active identification chip signal source, and identity information is passed to the floor control unit; When mine disaster takes place, during large-area power-cuts, described harvester can be powered by internal battery, and in the wireless network mode identity information is sent to the movement track inquiry of the work attendance module of floor control unit as the personnel in the pit by its transmitter.
Described surveillance adopts feed cable and communication cable to power and communication at ordinary times, when when mine disaster takes place, running into massive blackout or broken cable, the uninterrupted power source of surveillance starts, and the down-hole collector is automatically converted to wireless receiving, emission duty; Described surveillance is provided with mine GIS map, can demonstrate the resultant content that all need be inquired about intuitively.
Described active identification chip signal source is arranged on each personnel's that go into the well the safety helmet, this signal source has the wireless transmit encoding function, hybrid transmission technology by LAN and wireless network is transferred to each the fixing collector that is distributed in the down-hole, makes in whole action times of the personnel that go into the well that have on safety helmet, track is transferred the floor control unit by collector the computer and stores.
Be provided with the information coding of representing miner's feature in the described active identification chip signal source; Described active identification chip signal source at regular intervals the time transmit automatically, in mine the emission effective radius more than 50m, the operating frequency of this signal is a conventional frequency at ordinary times, when mine disaster, switches to another dedicated frequency; Described active identification chip signal source is furnished with and light source specific high-energy power supply independently, makes duration of signal emission more than a week; The duty in described active identification chip signal source is automatically, and safety helmet leaves keeping and locates signal source and open automatically, otherwise closes automatically.
The signal that send in active identification chip signal source on the wrecked personal security cap of described mobile wireless signal picker collection is according to the wrecked personnel's in GIS map location wrecked position.
Compared with prior art, the customizing messages that the present invention utilizes the distributed capture device to collect is transferred to regional government, mineral bureau, coal mine ground management system by LAN+wireless network+hybrid transmission technology; In a single day mine disaster takes place in the down-hole, and regional government, mineral bureau, coal mine ground management system can in time be grasped the personnel's situation that is trapped in the down-hole and place accurately, for implementing emergency management and rescue, make accurate judgement in the very first time; For our vast colliery brother when mine disaster takes place, improve chances of survival and striven for the time, also the round Realization modern management control for coal industry provides means.
The specific embodiment
The present invention uses ripe monitoring technique or existing watch-dog.
System is provided with in the ground maneuvers chamber:
Data bank; In computer, set up particulars storehouses such as Profile, equipment, tunnel, geology, safety factor.Storing the corresponding personnel's of going into the well related data such as age, sex, blood group, title for technical personnel.And is furnished with the GIS map inquiry.As required, down-hole GIS map is equipped with personnel's dynamic position query function, intuitively understands all kinds of personnel's actual dynamic position.
Collector:
1, imitates under operating distance, the coal mine various working regions, tunnel collectors such as needing to install some such as talk in a roundabout way.
2, collector has the function of collecting all information that spread out of in the mine, receives from the identification signal of launching on the miners' cap, and information transmission is gone into computer management system, for analyzing and processing.And can be sent in the attendance checking system of ground back-stage management department by LAN.Possess wireless receiving, emission and uninterrupted power source function.But during mine disaster after the large-area power-cuts auto switching electric source and be sent to the movement track inquiry of doing the down-hole employee in the attendance checking system of ground back-stage management department with network mode by transmitter to built-in battery.
3, device is furnished with other equipment relevant with downhole safety as gas explosion, air monitering, all kinds of electromechanical equipment monitor-interface, and write all kinds of pilot signal contents such as the gas that receives in the mine, air, temperature, equipment operation, be equipped with related sensor or directly insert each class interface of the existing information resource of integrating mine.Carry out the transmission of the omnibearing safety signal of LAN and wireless network.
4, monitor collector systems
Adopting at ordinary times has line traffic control (feed cable+communication cable), and when running into massive blackout or broken cable during mine disaster, uninterrupted power source starts, and the down-hole collector is automatically converted to wireless receiving, emission duty; Distribute spacing will guarantee under any circumstance that communication is unblocked.Surveillance is furnished with mine GIS map, can demonstrate the resultant content that all need be inquired about intuitively on screen.
5, active identification chip signal source
Each personnel's that go into the well safety helmet all is equipped with active identification signal source, and this signal source has the wireless transmit encoding function.The signal that sends is transferred to fixedly collector by being distributed in each collector collection of down-hole by LAN+wireless network+hybrid transmission technology.Like this, the whole action times, track (get certainly safety helmet → go into the well → underground work → end of job → return ground → safety helmet to give back storehouse) that have on the personnel that go into the well of safety helmet will be transferred in the computer in control room and stored by collector.
This active identification signal source device is answered:
A) write the information coding of representing miner's feature;
B) time transmits automatically at regular intervals, and the emission effective radius is more than 50m in mine;
C) signalman's working frequency is set at a conventional frequency at ordinary times, when mine disaster, is converted to another dedicated frequency;
D) be furnished with and light source specific high-energy power supply independently, the duration of signal emission will be more than a week;
E) duty is automatic.Safety helmet leaves keeping and locates signal source and open automatically, otherwise closes automatically.
6, portable wireless signal picker (rescue device)
When running into mine disaster, the colliery rescue personnel can go into the well according to the information of computer stored, the hand-held hand-held collector (rescue device) that moves is searched in the scope of 3 D stereo radius greater than 10 meters (width of general colliery underworkings is in 10 meters), when from dump or rubble heap, searching signal, the data that provides according to computer, the search and rescue team member utilizes the function of hand-held signal picker, finds wrecked personnel's accurate three-dimensional position rapidly.Save trapped personnel quickly and accurately.
7, signal transmission network
The transmission of signal is to adopt the mixed transport mode of LAN+wireless network to carry out.
In main tunnel, can utilize information-based facility that the down-hole possessed as: optical fiber, broadband etc. carries out wire transmission identification signal to floor control department in the mode of LAN.
Necessary place application distribution optical fiber sensing technology, the optical fiber that is about in the whole length range all is used as sensor, surveys the customizing messages of arbitrfary point in optical fiber lays scope.
Claims (7)
1. mine safety monitoring and rescuing system, it is characterized in that, comprise floor control unit, harvester, monitoring arrangement, active identification chip signal source, mobile wireless signal picker, signal transmission between described floor control unit, harvester, monitoring arrangement, active identification chip signal source, the mobile wireless signal picker is undertaken by the mixed transport mode of LAN and wireless network, described active identification chip signal source is carried by the miner, and described mobile wireless signal picker is carried by the rescue worker.
2. mine safety monitoring and rescuing system according to claim 1, it is characterized in that, described floor control unit comprises data module, work attendance module, the data that stores in this data module comprises mine personnel data, pit gear data, tunnel data, geologic information, safety factor, and is furnished with the GIS map inquiry.
3. mine safety monitoring and rescuing system according to claim 1, it is characterized in that, described harvester is arranged in the zone of talking in a roundabout way in various working regions and the tunnel, this harvester is collected the signal in the mine, and receive the identification signal of launching from active identification chip signal source, and identity information is passed to the floor control unit; When mine disaster takes place, during large-area power-cuts, described harvester can be powered by internal battery, and in the wireless network mode identity information is sent to the movement track inquiry of the work attendance module of floor control unit as the personnel in the pit by its transmitter.
4. mine safety monitoring and rescuing system according to claim 1, it is characterized in that, described surveillance adopts feed cable and communication cable to power and communication at ordinary times, when when mine disaster takes place, running into massive blackout or broken cable, the uninterrupted power source of surveillance starts, and the down-hole collector is automatically converted to wireless receiving, emission duty; Described surveillance is provided with mine GIS map, can demonstrate the resultant content that all need be inquired about intuitively.
5. mine safety monitoring and rescuing system according to claim 1, it is characterized in that, described active identification chip signal source is arranged on each personnel's that go into the well the safety helmet, this signal source has the wireless transmit encoding function, hybrid transmission technology by LAN and wireless network is transferred to each the fixing collector that is distributed in the down-hole, makes in whole action times of the personnel that go into the well that have on safety helmet, track is transferred the floor control unit by collector the computer and stores.
6. mine safety monitoring and rescuing system according to claim 5 is characterized in that, is provided with the information coding of representing miner's feature in the described active identification chip signal source; Described active identification chip signal source at regular intervals the time transmit automatically, in mine the emission effective radius more than 50m, the operating frequency of this signal is a conventional frequency at ordinary times, when mine disaster, switches to another dedicated frequency; Described active identification chip signal source is furnished with and light source specific high-energy power supply independently, makes duration of signal emission more than a week; The duty in described active identification chip signal source is automatically, and safety helmet leaves keeping and locates signal source and open automatically, otherwise closes automatically.
7. mine safety monitoring and rescuing system according to claim 1, it is characterized in that, the signal that send in active identification chip signal source on the wrecked personal security cap of described mobile wireless signal picker collection is according to the wrecked personnel's in GIS map location wrecked position.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200710040267 CN101046154A (en) | 2007-04-29 | 2007-04-29 | Mine safety monitoring and rescuing system |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200710040267 CN101046154A (en) | 2007-04-29 | 2007-04-29 | Mine safety monitoring and rescuing system |
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| CN 200710040267 Pending CN101046154A (en) | 2007-04-29 | 2007-04-29 | Mine safety monitoring and rescuing system |
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Cited By (18)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101937496A (en) * | 2009-06-30 | 2011-01-05 | 英特尔公司 | Human presence detection techniques |
| CN101967995A (en) * | 2010-09-19 | 2011-02-09 | 中煤第一建设公司第四十九工程处 | Mine safety monitoring application technology |
| CN102111431A (en) * | 2010-12-21 | 2011-06-29 | 深圳市科陆电子科技股份有限公司 | Underground personnel and material real-time online monitoring system and method for coal mine |
| CN102186055A (en) * | 2011-03-25 | 2011-09-14 | 汉鼎信息科技股份有限公司 | WLAN (wireless local area network)-based panoramic vision coalmine safety monitoring system |
| CN102373950A (en) * | 2011-10-20 | 2012-03-14 | 杜志刚 | Coalface well lane full-automatic safety equipment with personnel positioning system |
| CN102383843A (en) * | 2011-10-20 | 2012-03-21 | 杜志刚 | Full-automatic safety equipment for well lane of stope with personnel positioning device |
| CN102383851A (en) * | 2011-10-20 | 2012-03-21 | 杜志刚 | Full-automatic safety equipment of driving-face well roadway with personnel positioning |
| CN102386940A (en) * | 2010-08-30 | 2012-03-21 | 河南中多科技发展有限公司 | D-wave communication rescue system for mine disasters |
| CN102798389A (en) * | 2012-07-16 | 2012-11-28 | 山东中创软件商用中间件股份有限公司 | Method and system for personnel location |
| CN102979555A (en) * | 2011-09-13 | 2013-03-20 | 杜志刚 | Stope face roadway full-automatic safety equipment |
| CN102979556A (en) * | 2011-09-13 | 2013-03-20 | 杜志刚 | Full-automatic safety equipment for driving working face roadway |
| CN102996172A (en) * | 2011-09-14 | 2013-03-27 | 杜志刚 | Automatic safety device of mining working surface roadway |
| CN102996169A (en) * | 2011-09-14 | 2013-03-27 | 杜志刚 | Full-automatic safety equipment for stope face roadway |
| CN102996164A (en) * | 2011-09-13 | 2013-03-27 | 杜志刚 | Full-automatic safety equipment for excavation working face laneway |
| CN102996171A (en) * | 2011-09-14 | 2013-03-27 | 杜志刚 | Full-automatic safety equipment for excavation working face laneway |
| CN105373082A (en) * | 2014-08-07 | 2016-03-02 | 中兴通讯股份有限公司 | Mine safety management method and mine safety management device based on geographical information system |
| CN108316968A (en) * | 2018-04-11 | 2018-07-24 | 栾彦岭 | Mine management safe rescue system |
| CN111022122A (en) * | 2019-12-03 | 2020-04-17 | 江苏智动装备技术研究院有限公司 | Mine underground monitoring and communication integrated safety system |
-
2007
- 2007-04-29 CN CN 200710040267 patent/CN101046154A/en active Pending
Cited By (21)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101937496A (en) * | 2009-06-30 | 2011-01-05 | 英特尔公司 | Human presence detection techniques |
| CN102386940B (en) * | 2010-08-30 | 2015-02-25 | 河南中多科技发展有限公司 | D-wave communication rescue system for mine disasters |
| CN102386940A (en) * | 2010-08-30 | 2012-03-21 | 河南中多科技发展有限公司 | D-wave communication rescue system for mine disasters |
| CN101967995A (en) * | 2010-09-19 | 2011-02-09 | 中煤第一建设公司第四十九工程处 | Mine safety monitoring application technology |
| CN101967995B (en) * | 2010-09-19 | 2012-06-13 | 中煤第一建设公司第四十九工程处 | Mine safety monitoring application technology |
| CN102111431A (en) * | 2010-12-21 | 2011-06-29 | 深圳市科陆电子科技股份有限公司 | Underground personnel and material real-time online monitoring system and method for coal mine |
| CN102186055A (en) * | 2011-03-25 | 2011-09-14 | 汉鼎信息科技股份有限公司 | WLAN (wireless local area network)-based panoramic vision coalmine safety monitoring system |
| CN102979555A (en) * | 2011-09-13 | 2013-03-20 | 杜志刚 | Stope face roadway full-automatic safety equipment |
| CN102996164A (en) * | 2011-09-13 | 2013-03-27 | 杜志刚 | Full-automatic safety equipment for excavation working face laneway |
| CN102979556A (en) * | 2011-09-13 | 2013-03-20 | 杜志刚 | Full-automatic safety equipment for driving working face roadway |
| CN102996171A (en) * | 2011-09-14 | 2013-03-27 | 杜志刚 | Full-automatic safety equipment for excavation working face laneway |
| CN102996172A (en) * | 2011-09-14 | 2013-03-27 | 杜志刚 | Automatic safety device of mining working surface roadway |
| CN102996169A (en) * | 2011-09-14 | 2013-03-27 | 杜志刚 | Full-automatic safety equipment for stope face roadway |
| CN102383851A (en) * | 2011-10-20 | 2012-03-21 | 杜志刚 | Full-automatic safety equipment of driving-face well roadway with personnel positioning |
| CN102383843A (en) * | 2011-10-20 | 2012-03-21 | 杜志刚 | Full-automatic safety equipment for well lane of stope with personnel positioning device |
| CN102373950A (en) * | 2011-10-20 | 2012-03-14 | 杜志刚 | Coalface well lane full-automatic safety equipment with personnel positioning system |
| CN102798389A (en) * | 2012-07-16 | 2012-11-28 | 山东中创软件商用中间件股份有限公司 | Method and system for personnel location |
| CN102798389B (en) * | 2012-07-16 | 2015-02-18 | 山东中创软件商用中间件股份有限公司 | Method and system for personnel location |
| CN105373082A (en) * | 2014-08-07 | 2016-03-02 | 中兴通讯股份有限公司 | Mine safety management method and mine safety management device based on geographical information system |
| CN108316968A (en) * | 2018-04-11 | 2018-07-24 | 栾彦岭 | Mine management safe rescue system |
| CN111022122A (en) * | 2019-12-03 | 2020-04-17 | 江苏智动装备技术研究院有限公司 | Mine underground monitoring and communication integrated safety system |
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Application publication date: 20071003 |