CN103281467A - Mine intrinsic safety type mobile phone communication system - Google Patents
Mine intrinsic safety type mobile phone communication system Download PDFInfo
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- CN103281467A CN103281467A CN 201310230735 CN201310230735A CN103281467A CN 103281467 A CN103281467 A CN 103281467A CN 201310230735 CN201310230735 CN 201310230735 CN 201310230735 A CN201310230735 A CN 201310230735A CN 103281467 A CN103281467 A CN 103281467A
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Abstract
The invention discloses a mine intrinsic safety type mobile phone communication system, and relates to the field of mine communication systems. The mine intrinsic safety type mobile phone communication system comprises an underground wireless base station, a mine monitoring system, an underground staff positioning system, a communication system, an underground central controller, a mine intrinsic safety type mobile phone, an alarm system and a wireless terminal system. The underground wireless base station is respectively connected with the mine monitoring system, the underground staff positioning system and the communication system, the mine monitoring system, the underground staff positioning system and the communication system are all connected with the underground central controller which is respectively connected with the mine intrinsic safety type mobile phone and the alarm system, and the mine intrinsic safety type mobile phone is further connected with the wireless terminal system. By means of the mine intrinsic safety type mobile phone communication system, safety of underground work is increased, communication signals are good, the environment is not polluted, the explosion prevention effect is good, and effective and convenient measures are provided for mine production dispatching, emergency rescue and safety monitoring.
Description
Technical field
What the present invention relates to is mining communication system field, is specifically related to a kind of mine intrinsic safety type mobile communication system.
Background technology
In recent years, domestic coal mining accident is multiple, had a strong impact on miner's the security of the lives and property, social influence is extremely abominable, and therefore strengthening downhole communication, solution safety of coal mines hidden danger and save more life when the underground work appearance is dangerous has become the imperative behave of governments at all levels and colliery, various places.The present sealing of underground work environment, space is narrow and small, condition is disliked slightly, there is not advanced down-hole life security safeguards system, in case the generation sudden accident is difficult to determine at short notice the definite position and the peripheral personnel's situation that have an accident, can not get of personnel in the pit's job security ensures.At present, both at home and abroad mine wireless communication technology ubiquity equipment complexity, function singleness, repeat situation such as wiring.At present the wireless communication system that uses of down-hole mainly contains Personal Handyphone System, CDMA, WIFI etc., because they all adopt wired base station to connect, and the base station adopts the type of explosion proof construc tion of flame proof mostly, the base station heaviness, so installation cost is very high, and the equipment complexity, difficult in maintenance.These communication systems have all been used the wireless carrier (WIFI even reached 2.4GHZ) of upper frequency, thereby can't realize in the tunnel of down-hole zigzag undulating that signal covers preferably.And along with development of wireless communication devices, Personal Handyphone System etc. also will face the situation of progressively quitting listing.
The current mine underground communica tion of China still is based on telephone, and indivedual ore deposits are furnished with some mobile radio systems.Analysis-by-synthesis several mine mobile communication technology recited above, the power line carrier communication system is some application on the mine stringing electrical locomotive, but poor because of transfer impedance coupling difficulty and interference free performance, performance is imperfect as yet so far.
Summary of the invention
At the deficiency that exists on the prior art, the present invention seeks to be to provide a kind of mine intrinsic safety type mobile communication system, increased the fail safe of underground work, communication signal is good, environmentally safe, explosion-proof effect is good, and the production scheduling of mine, emergency management and rescue, security monitoring provide means effectively easily.
To achieve these goals, the present invention realizes by the following technical solutions: mine intrinsic safety type mobile communication system, comprise the downhole wireless base station, the monitoring mining supervisory control system, personnel in the pit's navigation system, channel of communication, the down-hole master controller, mine intrinsic safety type mobile phone, warning system and radio terminal system, the downhole wireless base station respectively with the monitoring mining supervisory control system, personnel in the pit's navigation system, channel of communication links to each other, the monitoring mining supervisory control system, personnel in the pit's navigation system, channel of communication all links to each other with the down-hole master controller, the down-hole master controller respectively with mine intrinsic safety type mobile phone, warning system links to each other, and mine intrinsic safety type mobile phone also links to each other with radio terminal system.
Preferably, described mine intrinsic safety type mobile phone comprises explosion-proof housing, display screen, control button, wireless receiver, locator card and auto-induction type alarm, explosion-proof housing is provided with display screen, control button, the explosion-proof housing top is provided with wireless receiver, and explosion-proof housing inside also is provided with locator card and auto-induction type alarm.
Preferably, also be provided with gas detection sensor on the described mine intrinsic safety type mobile phone, when gas exceeded standard, mobile phone can send alarm signal automatically.
Preferably, described downhole wireless base station is provided with wireline interface.
The present invention has increased the fail safe of underground work, and communication signal is good, environmentally safe, and explosion-proof effect is good, and the production scheduling of mine, emergency management and rescue, security monitoring provide means effectively easily.
Description of drawings
Describe the present invention in detail below in conjunction with the drawings and specific embodiments;
Fig. 1 is structural representation of the present invention;
Fig. 2 is the structural representation of mining intrinsic safety type mobile phone among the present invention.
Embodiment
For technological means, creation characteristic that the present invention is realized, reach purpose and effect is easy to understand, below in conjunction with embodiment, further set forth the present invention.
With reference to Fig. 1-2, this embodiment is by the following technical solutions: mine intrinsic safety type mobile communication system, comprise downhole wireless base station 1, monitoring mining supervisory control system 2, personnel in the pit's navigation system 3, channel of communication 4, down-hole master controller 5, mine intrinsic safety type mobile phone 6, warning system 7 and radio terminal system 8, downhole wireless base station 1 respectively with monitoring mining supervisory control system 2, personnel in the pit's navigation system 3, channel of communication 4 links to each other, monitoring mining supervisory control system 2, personnel in the pit's navigation system 3, channel of communication 4 all links to each other with down-hole master controller 5, down-hole master controller 5 respectively with mine intrinsic safety type mobile phone 6, warning system 7 links to each other, and mine intrinsic safety type mobile phone 6 also links to each other with radio terminal system 8.
It should be noted that, described mine intrinsic safety type mobile phone 6 comprises explosion-proof housing 61, display screen 62, control button 63, wireless receiver 64, locator card 65 and auto-induction type alarm 66, explosion-proof housing 61 is provided with display screen 62, control button 63, explosion-proof housing 61 tops are provided with wireless receiver 64, and explosion-proof housing 61 inside also are provided with locator card 65 and auto-induction type alarm 66; Also be provided with gas detection sensor on the described mine intrinsic safety type mobile phone 6, when gas exceeded standard, mobile phone can send alarm signal automatically.
In addition, described downhole wireless base station 1 is provided with wireline interface.
This embodiment is set up some intrinsic safety type wireless base station in the down-hole, can select the power supply of powered battery or external direct current power supply, utilizes the mine intrinsic safety mobile phone to realize voice and transmission of Information.By several biography abilities of wireless network, further derive such as a series of functions such as transducer monitoring, personnel positioning, for production scheduling, emergency management and rescue, the security monitoring of mine provides means effectively easily.The base station keeps wired connecting interface, except using wireless mode networking, can also use twisted-pair feeder to connect and compose the second data transmission channel, and wireless transmission has made up double shield with wire transmission for communication.
This embodiment adopts 2.4G-RFID radio frequency identification personnel positioning technology; The monitoring mining monitoring; Real-time voice transmission technology and high-performance multi-rate speech encoding and decoding technique; The Word message communication; Set up simply the base station, terminal operation convenient, the center monitoring program is operated easily, and whole system is simple and practical; Equipment volume is little, in light weight, in emergency circumstances can build interim wireless communication platform rapidly; Can finish down-hole hoistway or the scope of operation to ground and the remote speech communication of down-hole and down-hole and literal communication.
This embodiment has increased the fail safe of underground work, and communication signal is good, environmentally safe, and explosion-proof effect is good, and the production scheduling of mine, emergency management and rescue, security monitoring provide means effectively easily.
More than show and described basic principle of the present invention and principal character and advantage of the present invention.The technical staff of the industry should understand; the present invention is not restricted to the described embodiments; that describes in above-described embodiment and the specification just illustrates principle of the present invention; without departing from the spirit and scope of the present invention; the present invention also has various changes and modifications, and these changes and improvements all fall in the claimed scope of the invention.The claimed scope of the present invention is defined by appending claims and equivalent thereof.
Claims (4)
1. mine intrinsic safety type mobile communication system, it is characterized in that, comprise downhole wireless base station (1), monitoring mining supervisory control system (2), personnel in the pit's navigation system (3), channel of communication (4), down-hole master controller (5), mine intrinsic safety type mobile phone (6), warning system (7) and radio terminal system (8), downhole wireless base station (1) respectively with monitoring mining supervisory control system (2), personnel in the pit's navigation system (3), channel of communication (4) links to each other, monitoring mining supervisory control system (2), personnel in the pit's navigation system (3), channel of communication (4) all links to each other with down-hole master controller (5), down-hole master controller (5) respectively with mine intrinsic safety type mobile phone (6), warning system (7) links to each other, and mine intrinsic safety type mobile phone (6) also links to each other with radio terminal system (8).
2. mine intrinsic safety type mobile communication according to claim 1 system, it is characterized in that, described mine intrinsic safety type mobile phone (6) comprises explosion-proof housing (61), display screen (62), control button (63), wireless receiver (64), locator card (65) and auto-induction type alarm (66), explosion-proof housing (61) is provided with display screen (62), control button (63), explosion-proof housing (61) top is provided with wireless receiver (64), and explosion-proof housing (61) inside also is provided with locator card (65) and auto-induction type alarm (66).
3. mine intrinsic safety type mobile communication according to claim 1 system is characterized in that, also is provided with gas detection sensor on the described mine intrinsic safety type mobile phone (6).
4. mine intrinsic safety type mobile communication according to claim 1 system is characterized in that described downhole wireless base station (1) is provided with wireline interface.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201310230735 CN103281467A (en) | 2013-06-08 | 2013-06-08 | Mine intrinsic safety type mobile phone communication system |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201310230735 CN103281467A (en) | 2013-06-08 | 2013-06-08 | Mine intrinsic safety type mobile phone communication system |
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| CN103281467A true CN103281467A (en) | 2013-09-04 |
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Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104295319A (en) * | 2014-10-13 | 2015-01-21 | 志勤高科(北京)技术有限公司 | Nuclear power station worker positioning card |
| CN108316968A (en) * | 2018-04-11 | 2018-07-24 | 栾彦岭 | Mine management safe rescue system |
| CN110247681A (en) * | 2019-06-26 | 2019-09-17 | 西安邮电大学 | A kind of secure wireless communication 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 |
| CN112112306A (en) * | 2020-09-25 | 2020-12-22 | 孙艺楠 | Intelligent monitoring and protecting system for mine derrick |
| CN113766637A (en) * | 2021-11-10 | 2021-12-07 | 山东世纪矿山机电有限公司 | Mining intrinsic safety type mobile phone positioning device and method based on radio |
-
2013
- 2013-06-08 CN CN 201310230735 patent/CN103281467A/en active Pending
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104295319A (en) * | 2014-10-13 | 2015-01-21 | 志勤高科(北京)技术有限公司 | Nuclear power station worker positioning card |
| CN108316968A (en) * | 2018-04-11 | 2018-07-24 | 栾彦岭 | Mine management safe rescue system |
| CN110247681A (en) * | 2019-06-26 | 2019-09-17 | 西安邮电大学 | A kind of secure wireless communication system |
| CN110247681B (en) * | 2019-06-26 | 2021-05-25 | 西安邮电大学 | Wireless communication safety 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 |
| CN112112306A (en) * | 2020-09-25 | 2020-12-22 | 孙艺楠 | Intelligent monitoring and protecting system for mine derrick |
| CN113766637A (en) * | 2021-11-10 | 2021-12-07 | 山东世纪矿山机电有限公司 | Mining intrinsic safety type mobile phone positioning device and method based on radio |
| CN113766637B (en) * | 2021-11-10 | 2022-02-11 | 山东世纪矿山机电有限公司 | Mining intrinsic safety type mobile phone positioning device and method based on radio |
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