CN206092068U - Mine pressure monitoring devices is strutted in colliery - Google Patents
Mine pressure monitoring devices is strutted in colliery Download PDFInfo
- Publication number
- CN206092068U CN206092068U CN201621140837.7U CN201621140837U CN206092068U CN 206092068 U CN206092068 U CN 206092068U CN 201621140837 U CN201621140837 U CN 201621140837U CN 206092068 U CN206092068 U CN 206092068U
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- CN
- China
- Prior art keywords
- sensor
- corpus unguis
- wire rope
- monitoring
- pressure monitoring
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Abstract
The utility model provides a mine pressure monitoring devices is strutted in colliery, is including data process system in the pit, data communication system and aboveground data process system in the pit, country rock mobile sensors include the casing, with the guide arm that the casing is connected, still include wire rope, the last fixed connection fluke of wire rope, fluke include the corpus unguis that is loudspeaker and describes, the corpus unguis includes corpus unguis inlayer and corpus unguis skin, establishes the wire hole in the corpus unguis inlayer, wire rope by draw forth in the wire hole, every sensor of sensor group all adopts zigbee wireless communication module to give the pressure monitoring sub -station with signal transfer. Signal acquisition's promptness and accuracy have been guaranteed to a plurality of sensors of this monitoring devices, and the zigbee communication is look for through automatic, can form interconnection's LAN automatically, have the advantage that the network deployment is quick, degree of automation is high.
Description
Technical field
The utility model is related to technical field of mine safety, more particularly, to a kind of coal mine support ore pressure monitor device.
Background technology
Underground coal mine pressure monitoring system is the infrastructure of coal information management, and it is mainly used in coal-face mine
Pressure observation and tunnel mine pressure observation, to reduce coal production accident, ensure the safe operation of shaft production.
At present, coal mine roof plate Accident prevention is mainly ore pressure monitor, and pressure acquisition mode is usually in Jiangxia working face
Fully mechanized mining supporter pressure sensor is installed on the hydraulic support of face, roof delamination sensor is installed on back, in coal and rock
Bearing stress sensor is installed and anchor stress sensor is installed on supporting roadway surrounding rock anchor pole.In prior art, sensing
Device is gathered and the data after processing are by manually reading or infrared collecting data, and automaticity is low；Roof delamination sensor
Sophisticated formula anchor fluke when mounted, often results in the bending of pawl leg and causes anchor fluke to fix failure, fails to be installed to drilling electromechanics to be measured, makes
Into surrounding rock displacement monitors failure.
The content of the invention
The purpose of this utility model is to overcome shortcoming present in prior art, there is provided a kind of high degree of automation, can
The ore pressure monitor device of Wireless Data Transmission is realized, a kind of surrounding rock moving sensor is additionally provided, one improves Surrounding Rock Movement signal
The reliability of collection, the technical scheme of employing is：A kind of coal mine support ore pressure monitor device, including downhole data processing system,
Data handling system in downhole data communication system and well, the downhole data processing system includes several pressure monitoring
Stand, the pressure monitoring substation includes sensor group, the sensor group includes being arranged on fully-mechanized mining working surface hydraulic support
Fully mechanized mining pressure sensor, the stress in coal bed sensor in coal and rock, the anchor pole on supporting roadway surrounding rock anchor pole
Strain gauge and the surrounding rock moving sensor of Surrounding Rock Movement can be perceived, it is characterised in that：The surrounding rock moving sensor bag
The guide rod of housing and housing connection is included, also including steel wire rope, anchor fluke, the anchor fluke bag is fixedly connected on the steel wire rope
Include in trumpet-shaped corpus unguis, the corpus unguis includes corpus unguis internal layer and corpus unguis outer layer, string holes, the steel are set out in the corpus unguis internal layer
Cord is drawn by the wire hole；Each sensor of the sensor group adopts Zigbee wireless communication modules by signal
Send the pressure monitoring substation to.
Technical characteristic of the present utility model also has：The pressure monitoring substation includes wireless data transmission module, described without line number
Transmission module connects signal processing, and the signal processing connects signal conversion section, the signal conversion section also with
Digital display module connects, and each sensor of the sensor group is transmitted a signal to using Zigbee wireless communication modules
The wireless data transmission module.
Technical characteristic of the present utility model also has：The bottom of the corpus unguis is loudspeaker bayonet socket.
Technical characteristic of the present utility model also has：Data handling system includes monitoring server, the monitoring on the well
Data communication interface is set on server.
Technical characteristic of the present utility model also has：The downhole data communication system includes connecting with the data communication interface
The optical transmitter and receiver for connecing.
Technical characteristic of the present utility model also has：Data handling system also includes being all connected with the monitoring service on the well
The printer and power module of device.
The beneficial effects of the utility model are：Surrounding rock moving sensor changes the structure of anchor fluke, and horn-like anchor fluke exists
While fixing advantage with safety, also with recuperability；Multiple sensors of this monitoring device ensure that signals collecting
Promptness and accuracy, Zigbee communications can automatically form the LAN for interconnecting by Automatic-searching, fast with networking
Speed, the advantage of high degree of automation.
Description of the drawings
Accompanying drawing 1 is the utility model structural representation, and accompanying drawing 2 is pressure monitoring substation structural representation, and accompanying drawing 3 is to enclose
Rock movable sensor structural representation, accompanying drawing 4 is index dial structure schematic diagram, and accompanying drawing 5 is anchor fluke structural representation, and 1 is guide rod, 2
It is anchor fluke, 21 is wire hole, and 22 is corpus unguis outer layer, and 23 is loudspeaker bayonet socket, and 24 is corpus unguis internal layer, and 25 is corpus unguis, and 3 is steel wire rope,
4 is rubber ring, and 5 is display window, and 6 is housing, and 7 is dial plate, and 8 is runner, and 9 is torsionspring, and 10 is electric control gear, and 11 is to report to the police
Lamp, 12 is disk line box, and 13 is measuring steel wire rope.
Specific embodiment
Below in conjunction with the accompanying drawings, specific embodiment of the present utility model is illustrated.The utility model discloses a kind of
Data handling system on coal mine support ore pressure monitor device, including downhole data processing system, downhole data communication system and well,
Several pressure monitoring substations of downhole data processing system, pressure monitoring substation includes sensor group, and sensor group includes installing
Fully mechanized mining pressure sensor on fully-mechanized mining working surface hydraulic support, the stress in coal bed sensor in coal and rock, it is arranged on
Anchor stress sensor on supporting roadway surrounding rock anchor pole and the surrounding rock moving sensor of Surrounding Rock Movement can be perceived.Sensor group
Each sensor pressure monitoring substation is transmitted a signal to using Zigbee wireless communication modules.
Surrounding rock moving sensor includes the guide rod 1 that housing 6 and housing 6 connect, solid on steel wire rope 3 also including steel wire rope 3
Surely anchor fluke 2 is connected, anchor fluke 2 includes that corpus unguis 25 includes corpus unguis internal layer 24 and corpus unguis outer layer 22, in corpus unguis in trumpet-shaped corpus unguis 25
String holes 21 is set out in layer, steel wire rope 3 is drawn by wire hole 21.The bottom of corpus unguis 25 is loudspeaker bayonet socket 23.
Pressure monitoring substation includes wireless data transmission module, wireless data transmission module connection signal processing, signal processing part
Connection signal conversion section, signal conversion section is divided also to be connected with digital display module, each sensor of sensor group is adopted
Wireless data transmission module is transmitted a signal to Zigbee wireless communication modules
Preferably, data handling system includes monitoring server on well, and on the monitoring server data communication interface is set；
Downhole data communication system includes the optical transmitter and receiver being connected with the data communication interface；On well data handling system also include with
The printer and power module of the monitoring server connection.
Certainly, described above is not limitation of the utility model, and the utility model is also not limited to the example above, this skill
Change, remodeling, addition or replacement that the those of ordinary skill in art field is made in essential scope of the present utility model, also belong to
In protection domain of the present utility model.
Claims (6)
1. number on a kind of coal mine support ore pressure monitor device, including downhole data processing system, downhole data communication system and well
According to processing system, the downhole data processing system includes several pressure monitoring substations, and the pressure monitoring substation includes passing
Sensor group, the sensor group include be arranged on fully-mechanized mining working surface hydraulic support on fully mechanized mining pressure sensor, installed in coal petrography
Stress in coal bed sensor in body, the anchor stress sensor on supporting roadway surrounding rock anchor pole and can perceive country rock shifting
Dynamic surrounding rock moving sensor, it is characterised in that：The surrounding rock moving sensor includes leading that housing and the housing connect
Bar, also including steel wire rope, is fixedly connected anchor fluke on the steel wire rope, the anchor fluke is included in trumpet-shaped corpus unguis, the corpus unguis
Including corpus unguis internal layer and corpus unguis outer layer, string holes is set out in the corpus unguis internal layer, the steel wire rope is drawn by the wire hole；Institute
Each sensor for stating sensor group transmits a signal to the pressure monitoring substation using Zigbee wireless communication modules.
2. according to the monitoring device described in claim 1, it is characterised in that：The pressure monitoring substation includes wireless data sending mould
Block, the wireless data transmission module connects signal processing, and the signal processing connects signal conversion section, the signal
Conversion section is also connected with digital display module, and each sensor of the sensor group adopts Zigbee wireless communication modules
Transmit a signal to the wireless data transmission module.
3. according to the monitoring device described in claim 1, it is characterised in that：The bottom of the corpus unguis is loudspeaker bayonet socket.
4. according to the monitoring device described in claim 1, it is characterised in that：Data handling system includes monitoring service on the well
Device, on the monitoring server data communication interface is set.
5. according to the monitoring device described in claim 4, it is characterised in that：The downhole data communication system includes and the number
According to the optical transmitter and receiver that communication interface connects.
6. according to the monitoring device described in claim 4, it is characterised in that：Data handling system also includes being all connected with the well
The printer and power module of the monitoring server.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621140837.7U CN206092068U (en) | 2016-10-20 | 2016-10-20 | Mine pressure monitoring devices is strutted in colliery |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621140837.7U CN206092068U (en) | 2016-10-20 | 2016-10-20 | Mine pressure monitoring devices is strutted in colliery |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206092068U true CN206092068U (en) | 2017-04-12 |
Family
ID=59975873
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621140837.7U Expired - Fee Related CN206092068U (en) | 2016-10-20 | 2016-10-20 | Mine pressure monitoring devices is strutted in colliery |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206092068U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111396130A (en) * | 2020-03-18 | 2020-07-10 | 黑龙江工业学院 | Integrated intelligent mine pressure detection alarm indicator |
| CN111561353A (en) * | 2020-06-17 | 2020-08-21 | 山东东山矿业有限责任公司株柏煤矿 | Mining pressure monitoring system for coal face of steeply inclined coal seam |
-
2016
- 2016-10-20 CN CN201621140837.7U patent/CN206092068U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111396130A (en) * | 2020-03-18 | 2020-07-10 | 黑龙江工业学院 | Integrated intelligent mine pressure detection alarm indicator |
| CN111396130B (en) * | 2020-03-18 | 2022-05-17 | 黑龙江工业学院 | Integrated intelligent mine pressure detection alarm indicator |
| CN111561353A (en) * | 2020-06-17 | 2020-08-21 | 山东东山矿业有限责任公司株柏煤矿 | Mining pressure monitoring system for coal face of steeply inclined coal seam |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| 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: 20170412 Termination date: 20191020 |