CN206209331U - A kind of coal mine underground monitoring system based on a Big Dipper generation - Google Patents
A kind of coal mine underground monitoring system based on a Big Dipper generation Download PDFInfo
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- CN206209331U CN206209331U CN201621174246.1U CN201621174246U CN206209331U CN 206209331 U CN206209331 U CN 206209331U CN 201621174246 U CN201621174246 U CN 201621174246U CN 206209331 U CN206209331 U CN 206209331U
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- 238000012544 monitoring process Methods 0.000 title claims abstract description 95
- DMBHHRLKUKUOEG-UHFFFAOYSA-N diphenylamine Chemical compound C=1C=CC=CC=1NC1=CC=CC=C1 DMBHHRLKUKUOEG-UHFFFAOYSA-N 0.000 title claims abstract description 57
- 239000003245 coal Substances 0.000 title claims abstract description 17
- 239000013307 optical fiber Substances 0.000 claims abstract description 10
- 239000000203 mixture Substances 0.000 claims description 2
- 230000005540 biological transmission Effects 0.000 abstract description 2
- 238000004519 manufacturing process Methods 0.000 description 7
- 238000000034 method Methods 0.000 description 4
- 238000010586 diagram Methods 0.000 description 3
- 238000005065 mining Methods 0.000 description 3
- 238000012545 processing Methods 0.000 description 3
- 230000008859 change Effects 0.000 description 2
- VNWKTOKETHGBQD-UHFFFAOYSA-N methane Chemical compound C VNWKTOKETHGBQD-UHFFFAOYSA-N 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- UGFAIRIUMAVXCW-UHFFFAOYSA-N Carbon monoxide Chemical compound [O+]#[C-] UGFAIRIUMAVXCW-UHFFFAOYSA-N 0.000 description 1
- 241001269238 Data Species 0.000 description 1
- 230000002159 abnormal effect Effects 0.000 description 1
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- 229910002091 carbon monoxide Inorganic materials 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 238000013480 data collection Methods 0.000 description 1
- 230000001419 dependent effect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
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- 238000011835 investigation Methods 0.000 description 1
- 239000004973 liquid crystal related substance Substances 0.000 description 1
- 230000007246 mechanism Effects 0.000 description 1
- 238000000465 moulding Methods 0.000 description 1
- 230000003287 optical effect Effects 0.000 description 1
- 230000004044 response Effects 0.000 description 1
- 238000005070 sampling Methods 0.000 description 1
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Abstract
The utility model is related to a kind of coal mine underground monitoring system based on a Big Dipper generation, belongs to mine safety monitoring field.The system includes remote monitoring end, local monitor end and the part of downhole monitoring end three.Remote monitoring end includes Big Dipper generation dual-mode antenna, Big Dipper generation transceiver module, main control end control module, alarm module, web server, Internet and departments of government；Local monitor end includes downhole monitoring interface module, optical fiber, monitoring client control module, solar powered module, alarm module, Big Dipper generation transceiver module and Big Dipper generation dual-mode antenna；Downhole monitoring module includes downhole monitoring interface module, ARM controlling unit, camera module, alarm module, A/D modular converters and data acquisition module.The utility model realizes the remote monitoring of underground coal mine current intelligence, and downhole data is real-time, round-the-clock quick transmission and positioning.
Description
Technical field
The utility model is related to a kind of coal mine underground monitoring system based on a Big Dipper generation, belongs to mine safety monitoring
Field.
Background technology
With in recent years, as country is to the continuous improvement of coal mining enterprise's safety in production requirement and the need of enterprise's self-growth
Will, China is major, in, the mining safety monitoring of small coal mines, monitoring and early warning system it is extremely urgent, the equipment of such system
Mine safety production level and production safety management efficiency can be greatly improved.
The content of the invention
To solve the problems, such as that coal mining enterprise keeps the safety in production, the utility model proposes a kind of coal mine based on a Big Dipper generation
Lower real time information sampling with send, locally with the system of remote real-time monitoring.The method achieve to downhole safety monitor in real time
And multilayer alarm function, using the generation technique of the Big Dipper one be improve transmission reliability greatly save again set up base station into
This.
The technical solution of the utility model：Coal mine underground monitoring system based on a Big Dipper generation includes remote monitoring end A, sheet
Ground monitoring client B and the parts of downhole monitoring terminal C tri-, the remote monitoring end A include the A1 of Big Dipper generation dual-mode antenna I, the Big Dipper one
Withhold hair module I A2, main control end control module A3, the A4 of alarm module I, web server A5, InternetA6 and government's dependent part
Door A7 compositions, the A2 of Big Dipper generation transceiver module I, web server A5 are interconnected with main control end control module A3 respectively, main control end
Control module A3 output ends are connected with the A4 inputs of alarm module I, Big Dipper generation transceiver module A2 and Big Dipper generation dual-mode antenna I
A1 is interconnected, and web server A5 is connected by InternetA6 with departments of government A7；
The local monitor end B includes the B1 of downhole monitoring interface module I, optical fiber B2, monitoring client control module B3, solar energy
Power supply module B4, the B5 of alarm module II, the B6 of Big Dipper generation transceiver module II and the B7 of Big Dipper generation dual-mode antenna II, the Big Dipper one
Interconnected for the B6 of transceiver module II and monitoring client control module B3, downhole monitoring module I B1 controls mould by optical fiber B2 with monitoring client
Block B3 is interconnected, and solar powered module B4 output ends are connected with monitoring client control module B3 inputs, Big Dipper generation dual-mode antenna
The II B7 and B6 of Big Dipper generation transceiver module II interconnections, the B5 inputs of alarm module II and monitoring client control module B3 output end phases
Even；
The downhole monitoring terminal C include the C1 of downhole monitoring interface module II, ARM controlling unit C2, camera module C3,
Alarm module III C4, A/D modular converter C5 and data acquisition module C6, the C1 of downhole monitoring interface module II and ARM are controlled
Unit C2 is interconnected, and camera module C3 and ARM controlling unit C2 is interconnected, and A/D modular converters C5 and ARM controlling unit C2 is interconnected,
The C4 inputs of alarm module III are connected with ARM controlling unit C2 output ends, data acquisition module C6 output ends and A/D modular converters
C5 inputs are connected.
The data that remote monitoring end A will be received from the A1 of Big Dipper generation dual-mode antenna I are transmitted through the A2 of Big Dipper generation transceiver module I
Information and crucial number after to general headquarters main control end control module A3, main control end control module A3, monitoring client control module B3 is processed
According to compare and make it is corresponding reply response and through the A2 of Big Dipper generation transceiver module I to local monitor end B real-time remote monitorings, together
When information and related data will upload web server A5 after treatment, web server A5 enters InternetA6 through fire wall,
There can be departments of government A7 to inquire about to instruct.If main control end control module A3 has found that processing information is not inconsistent with critical data, open
The dynamic A4 of alarm module I.Main control end control module A3 can be PC or server, the number that main control end control module A3 sends
It is convenient for reference, studies and provide most rational security monitoring scheme according to enterprise headquarters' LAN can be sent to, it is also possible to is sent to
In web server, communicated with departments of government 7 via Internet, departments of government 7 can be to the safety in production in colliery
Supervised in real time.Departments of government 7 is Work Safety Supervision Bureau, Supervisor Bureau of Coal.The A4 of alarm module I can be divided into yellow early warning, orange
Early warning, red early warning.Yellow early warning is that the solution corresponding to data given by local monitoring system is not inconsistent but not shadow
Ring production；Orange early warning be on local monitoring system to the corresponding solution gross error of data be possible to influence just
Often produce and produce danger；Warning red is the emergency processing to there is significant error or mine disaster.
Local monitor end is by the way that the data of the B1 of downhole monitoring interface module I to be uploaded to the monitoring on ground via optical fiber B2
End control module B3, monitoring client control module B3 will be analyzed according to these specific data and be judged whether each item data is normal,
And make corresponding judgement.Processing information that the B6 of Big Dipper generation transceiver module II sends monitoring client control module B3 and from well
Under the critical data that collects sent via the B7 of Big Dipper generation dual-mode antenna II.If there is abnormal monitoring end control module
B3 starts the B5 of alarm module II, stops underground work investigation alarm source and except danger.Solar powered module B4 is used in the sun
Automatic charging function is realized under light, and under the control of monitoring client control module B3, modules is powered and powered off with behaviour
Make, the particularly big IMAQ part of power consumption, reduce under the power consumption of monitoring client, and extension powering-off state underground work and
Monitoring period.Monitoring client control module B3 in local monitor can be PC, server or handheld device, in addition
Also include LCDs to carry out on-site supervision to crucial scene under mine.Used by remote monitoring end A and local monitor end B
Big Dipper generation transceiver module is the Big Dipper generation transceiver module of high integration.The module can be work using geostationary satellite
Personnel provide quick positioning, brief numeral message communication and time service service, and its working frequency is 2491.75MHz.Alarm module II
B5 is equally divided into three kinds, respectively yellow early warning, orange early warning, red early warning.Yellow early warning is underground associated sensor data
There is slight abnormality but do not influence normal production；Orange early warning is underground related sensor parameter severe overweight, forbids miner operation.
Red early warning is that dangerous situation occur and jeopardize miner's life security.
, by data acquisition module C6 gathered datas, the data acquisition module can for A/D modular converters C5 in downhole monitoring end
With by temperature sensor, humidity sensor, pressure sensor, air velocity transducer, wind pressure sensor, gas sensor, start-stop
Temperature that sensor etc. will be collected currently, humidity, ceiling pressure, air pressure, wind speed, blast, methane concentration, carbon monoxide are dense
Come and analog quantity be converted into semaphore by A/D modular converters C5 in the data collections such as degree, equipment start-stop state to send to ARM
Control unit C2 does simple process, while the view data that camera module C3 will also be collected is sent to ARM controlling unit C2
And process, the C1 of downhole monitoring interface module II is then sent in the lump.If there is severely subnormal, then ARM controlling unit will
Without ground system III C4 of alarm can be sent in underground.
The beneficial effects of the utility model：
By using this monitoring system, staff be capable of the operation of remote monitoring National Officer and give guidance and to well
Lower dangerous situation is accomplished multi-level forecast and is monitored, so as to ensure downhole safety operating environment from underground, each layer of local, general headquarters, improves
Monitoring efficiency and safety coefficient.So not only ensure that the timely discovery of underground dangerous situation, moreover it is possible to fixed by Big Dipper generation dangerous situation
Position, so as to accomplish early discovery, early forecast to dangerous situation, early put out a fire to save life and property, change has calamity to be the effect of small calamity without calamity, change terrible disaster, ensures
The resource security of country and the life security of the people.
Brief description of the drawings
Fig. 1 is the functional-block diagram of the utility model remote monitoring end；
Fig. 2 is the functional-block diagram at the utility model local monitor end；
Fig. 3 is the utility model downhole monitoring end functional-block diagram；
Each label in figure：A- remote monitoring ends, A1- Big Dipper generation dual-mode antenna I, A2- Big Dipper generation transceiver module I, A3-
Main control end control module, A4- alarm modules I, A5- intranets, A6-Internet, A7- government department；B- local monitors
End, B1- downhole monitorings interface module I, B2- optical fiber, B3- monitoring client monitoring modules, B4- solar powered modules, B5- alarm moulds
Block II, B6- Big Dipper generation transceiver module II, B7- Big Dipper generation dual-mode antenna II；C- downhole monitorings end, C1- downhole monitoring interfaces
Module II, C2-ARM control units, C3- camera modules, C4- alarm modules III, C5-A/D modular converters, C6- data acquisitions
Module.
Specific embodiment
The utility model is described in further detail with specific embodiment below in conjunction with the accompanying drawings.
Embodiment 1：The coal mine underground monitoring system based on a Big Dipper generation includes remote monitoring end A, sheet in the utility model
Ground monitoring client B and the parts of downhole monitoring terminal C tri-.As shown in figure 1, remote monitoring end A include the A1 of Big Dipper generation dual-mode antenna I,
The A2 of Big Dipper generation transceiver module I, main control end control module A3, the A4 of alarm module I, intranet A5, InternetA6 and political affairs
The department A7 of mansion departments of government 7 constitute, the A2 of Big Dipper generation transceiver module I, intranet A5 respectively with main control end control
Molding block A3 is interconnected, and main control end control module A3 output ends are connected with the A4 inputs of alarm module I, Big Dipper generation transceiver module A2
With the A1 of Big Dipper generation dual-mode antenna I interconnections, intranet A5 is by the InternetA6 and department A7 of government relevant departments 7
Connection.
As shown in Fig. 2 local monitor end B include the B1 of downhole monitoring interface module I, optical fiber B2, monitoring client control module B3,
Solar powered module B4, the B5 of alarm module II, the B6 of Big Dipper generation transceiver module II and Big Dipper generation dual-mode antenna II B7, it is described
The B6 of Big Dipper generation transceiver module II and monitoring client control module B3 is interconnected, and downhole monitoring module I B1 passes through optical fiber B2 and monitoring client
Control module B3 is interconnected, and solar powered module B4 output ends are connected with monitoring client control module B3 inputs, and the Big Dipper one is withheld
The hair B7 of the antenna II and B6 of Big Dipper generation transceiver module II interconnections, the B5 inputs of alarm module II are exported with monitoring client control module B3
End is connected.
As shown in figure 3, downhole monitoring terminal C includes the C1 of downhole monitoring interface module II, ARM controlling unit C2, camera
Module C3, alarm module III C4, A/D modular converter C5 and data acquisition module C6, the C1 of downhole monitoring interface module II with
ARM controlling unit C2 interconnections, camera module C3 and ARM controlling unit C2 interconnections, A/D modular converters C5 and ARM controlling unit
C2 is interconnected, and the C4 inputs of alarm module III are connected with ARM controlling unit C2 output ends, data acquisition module C6 output ends and A/D
Modular converter C5 inputs are connected.
Data acquisition module C6 includes that temperature sensor, humidity sensor, pressure sensor, on-off transducer, wind direction are passed
Sensor, air velocity transducer and gas sensor.Web server A5 can be replaced intranet.Solar powered module B4 bags
Batteries are included, and the solar panel being connected with batteries respectively.Camera module C3 is CMOS camera.
Embodiment 2：The present embodiment remainder is same as Example 1, wherein the A1 of Big Dipper generation dual-mode antenna I, north
The B7 of bucket generation dual-mode antenna II uses FB0503 type Big Dipper generation dual-mode antennas, and its working frequency is 2491.75MHz.
The A2 of Big Dipper generation transceiver module I, the B6 of Big Dipper generation transceiver module II are received and dispatched using a FB3141 type Big Dippeves generation
Module.
The main control end control module A3 master chips can use ARM11（S3C6410）.
The A4 of the alarm module I, the B5 of alarm module II, the C4 of alarm module III use 12V DC voltage LED rotary caution lights
LTE-1101L。
Government's associated mechanisms A7 is Work Safety Supervision Bureau, Supervisor Bureau of Coal.
The B1 of downhole monitoring interface module I, the C1 of downhole monitoring interface module II use liquid crystal display LCD12864.
The optical fiber B2 uses WPD-SC-SC optical patchcords.
The local monitor end control module B3 and ARM controlling unit C2 master chips can use ARM9（S3C2440）.
The solar powered module B4 uses CXS-FD solar power systems.
The camera module C3 regards DS-2CD3T45-I8 type IP Cameras using Haikang prestige.
The A/D modular converters C5 uses C2000 MDI8 type A/D modular converters.
The data acquisition module C6 uses temperature sensor, humidity sensor, pressure sensor, air velocity transducer, wind
Pressure sensor, gas sensor, on-off transducer.
Specific embodiment of the utility model is explained in detail above in conjunction with accompanying drawing, but the utility model is not limited
In above-described embodiment, in the ken that those of ordinary skill in the art possess, the utility model can also not departed from
Various changes can be made on the premise of objective.
Claims (4)
1. a kind of coal mine underground monitoring system based on a Big Dipper generation, it is characterised in that：Including remote monitoring end（A）, local prison
Control end（B）With downhole monitoring terminal（C）Three parts, the remote monitoring end（A）Including Big Dipper generation dual-mode antenna I（A1）, north
Bucket generation transceiver module I（A2）, main control end control module（A3）, alarm module I（A4）, web server（A5）、Internet
（A6）And departments of government（A7）Composition, the Big Dipper generation transceiver module I（A2）, intranet（A5）Respectively and master control
End control module（A3）Interconnection, main control end control module（A3）Output end and alarm module I（A4）Input is connected, a Big Dipper generation
Transceiver module I（A2）With Big Dipper generation dual-mode antenna I（A1）Interconnection, web server（A5）By Internet（A6）With government
Relevant departments（A7）Connection；
The local monitor end（B）Including downhole monitoring interface module I（B1）, optical fiber（B2）, monitoring client control module（B3）, too
Positive energy power supply module（B4）, alarm module II（B5）, Big Dipper generation transceiver module II（B6）With Big Dipper generation dual-mode antenna II
（B7）, the Big Dipper generation transceiver module II（B6）With monitoring client control module（B3）Interconnection, downhole monitoring module I（B1）Pass through
Optical fiber（B2）With monitoring client control module（B3）Interconnection, solar powered module（B4）Output end and monitoring client control module（B3）
Input is connected, Big Dipper generation dual-mode antenna II（B7）With Big Dipper generation transceiver module II（B6）Interconnection, alarm module II（B5）
Input and monitoring client control module（B3）Output end is connected；
The downhole monitoring terminal（C）Including downhole monitoring interface module II（C1）, ARM controlling unit（C2）, camera module
（C3）, alarm module III（C4）, A/D modular converters（C5）And data acquisition module（C6）, the downhole monitoring interface module II
（C1）With ARM controlling unit（C2）Interconnection, camera module（C3）With ARM controlling unit（C2）Interconnection, A/D modular converters（C5）
With ARM controlling unit（C2）Interconnection, alarm module III（C4）Input and ARM controlling unit（C2）Output end is connected, and data are adopted
Collection module（C6）Output end and A/D modular converters（C5）Input is connected.
2. the coal mine underground monitoring system based on a Big Dipper generation according to claim 1, it is characterised in that：The data are adopted
Collection module（C6）Including temperature sensor, humidity sensor, pressure sensor, on-off transducer, wind transducer, wind speed sensing
Device and gas sensor.
3. the coal mine underground monitoring system based on a Big Dipper generation according to claim 1, it is characterised in that：The web clothes
Business device（A5）Replace with intranet.
4. the coal mine underground monitoring system based on a Big Dipper generation according to claim 1, it is characterised in that：The camera
Module（C3）It is CMOS camera.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621174246.1U CN206209331U (en) | 2016-10-27 | 2016-10-27 | A kind of coal mine underground monitoring system based on a Big Dipper generation |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621174246.1U CN206209331U (en) | 2016-10-27 | 2016-10-27 | A kind of coal mine underground monitoring system based on a Big Dipper generation |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206209331U true CN206209331U (en) | 2017-05-31 |
Family
ID=58758123
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|---|---|---|---|
| CN201621174246.1U Expired - Fee Related CN206209331U (en) | 2016-10-27 | 2016-10-27 | A kind of coal mine underground monitoring system based on a Big Dipper generation |
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| Country | Link |
|---|---|
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108022413A (en) * | 2017-12-20 | 2018-05-11 | 华东交通大学 | Falling rocks detection and warning device in a kind of railway tunnel |
| CN108955554A (en) * | 2018-08-01 | 2018-12-07 | 姜忠华 | A kind of Beidou number natural disaster monitoring management system |
| CN117234091A (en) * | 2023-11-14 | 2023-12-15 | 四川省威沃敦石油科技股份有限公司 | Oil gas well test quantum dot delivery system |
-
2016
- 2016-10-27 CN CN201621174246.1U patent/CN206209331U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108022413A (en) * | 2017-12-20 | 2018-05-11 | 华东交通大学 | Falling rocks detection and warning device in a kind of railway tunnel |
| CN108955554A (en) * | 2018-08-01 | 2018-12-07 | 姜忠华 | A kind of Beidou number natural disaster monitoring management system |
| CN117234091A (en) * | 2023-11-14 | 2023-12-15 | 四川省威沃敦石油科技股份有限公司 | Oil gas well test quantum dot delivery system |
| CN117234091B (en) * | 2023-11-14 | 2024-01-23 | 四川省威沃敦石油科技股份有限公司 | Oil gas well test quantum dot delivery system |
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| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170531 Termination date: 20181027 |