CN203308518U - Integrated monitoring system of mine pressure - Google Patents
Integrated monitoring system of mine pressure Download PDFInfo
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- CN203308518U CN203308518U CN2013203329011U CN201320332901U CN203308518U CN 203308518 U CN203308518 U CN 203308518U CN 2013203329011 U CN2013203329011 U CN 2013203329011U CN 201320332901 U CN201320332901 U CN 201320332901U CN 203308518 U CN203308518 U CN 203308518U
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Abstract
The utility model relates to an integrated monitoring system of mine pressure. The integrated monitoring system comprises an above-ground computer network system and an underground monitoring system, wherein the above-ground computer network system comprises a monitoring server; the monitoring server is connected with a plurality of data processing computers, a WEB server and a GPRS (General Packet Radio Service) transceiver respectively; the GPRS transceiver is in wireless communication with a plurality of mobile phones; the monitoring system comprises an Ethernet ring network exchanger which is connected with a plurality of communication substations; a top-plate separation layer monitoring sensor, an anchor-rod stress sensor, a coal-layer drilling stress sensor and a communication sub-site are connected to each communication substation; the communication sub-sites are connected with communication equipment of underground persons. The integrated monitoring system has the beneficial effects that by the comprehensive underground mine pressure detection sensors and the in-time fast information transmission devices, coal mine accidents caused by a mine-pressure problem are reduced, the safety risk of coal mine enterprises is reduced and the profits of the enterprises increase.
Description
Technical field
The utility model relates to a kind of ore deposit and presses comprehensive monitoring system.
Background technology
Colliery is the main fossil energy sources of China, safety of coal mines is also the focus that country, enterprise and even citizen give more sustained attention, existing safety of coal mines mainly lays particular emphasis on the monitoring of fuel gas and underground water excavation, and this is because great casualty accident mainly concentrates on this 2 point.But in fact, during excavate in colliery, cave in also of common occurrence because excavate the down-hole caused, its occurrence frequency is super above-mentioned 2 points far away also, but because of its casualty rate less, social influence is lower, thereby less receiving publicity, not monitoring in advance and caving in of causing or the of short duration stopping production of enterprise that other accidents cause of stress in excavate in colliery, also brought larger economic loss for colliery enterprise, and the monitoring shorter mention of prior art is to this point.
The utility model content
The purpose of this utility model is to provide a kind of ore deposit and presses comprehensive monitoring system, to overcome the currently available technology above shortcomings.
The purpose of this utility model is to be achieved through the following technical solutions:
Comprehensive monitoring system is pressed in a kind of ore deposit, comprise aboveground computer network system and the monitoring system of down-hole, described computer network system comprises monitor server, described monitor server is connected with respectively some data handling machines, WEB server and GPRS transceiver, described GPRS transceiver and some mobile phone wireless communications; Described monitoring system comprises the ethernet ring network switch, on described ethernet ring network switch, be respectively equipped with telephone line interface, monofilm optical fiber interface and Ethernet interface, described ethernet ring network switch is connected with monitor server, described ethernet ring network switch is connected with some communication substations, on described communication substation, be connected with some sensors, described sensor comprises roof delamination monitoring sensor, anchor stress sensor, coal bed drilling strain gauge and communication substation, and described communication substation is wirelessly connected with personnel in the pit's communication apparatus; Described roof delamination monitoring sensor, anchor stress sensor and coal bed drilling strain gauge are installed on mining face under mine.
Preferably, described monitor server is technical grade PC.
Preferably, described ethernet ring network switch is by RS-485 bus connecting communication substation.
The beneficial effects of the utility model are: by comprehensive Underground, press detecting sensor and information carrying means quickly, thereby reduce the coal mining accident that also ore deposit pressure problem causes, reduce the security risk of coal mining enterprise, the profit of raising enterprise.
The accompanying drawing explanation
Below with reference to the accompanying drawings the utility model is described in further detail.
Fig. 1 is the structured flowchart that comprehensive monitoring system is pressed in the described ore deposit of the utility model embodiment.
In figure:
1, communication substation; 2, ethernet ring network switch; 3, monitor server; 4, data handling machine; 5, WEB server; 6, GPRS transceiver; 7, mobile phone; 8, roof delamination monitoring sensor; 9, anchor stress sensor; 10, coal bed drilling strain gauge; 11, communication substation; 12, communication apparatus.
The specific embodiment
As shown in Figure 1, the utility model embodiment presses comprehensive monitoring system in described a kind of ore deposit, comprise aboveground computer network system and the monitoring system of down-hole, described computer network system comprises monitor server 3, described monitor server 3 is connected with respectively some data handling machines 4, WEB server 5 and GPRS transceiver 6, described GPRS transceiver 6 and some mobile phone 7 wireless telecommunications; Described monitoring system comprises ethernet ring network switch 2, on described ethernet ring network switch 2, be respectively equipped with telephone line interface, monofilm optical fiber interface and Ethernet interface, described ethernet ring network switch 2 is connected with monitor server 3, described ethernet ring network switch 2 is connected with some communication substations 1, on described communication substation 1, be connected with some sensors, described sensor comprises roof delamination monitoring sensor 8, anchor stress sensor 9, coal bed drilling strain gauge 10 and communication substation 11, and described communication substation 11 is wirelessly connected with personnel in the pit's communication apparatus 12; Described roof delamination monitoring sensor 8, anchor stress sensor 9 and coal bed drilling strain gauge 10 are installed on mining face under mine.
Described monitor server 3 is technical grade PC.Described ethernet ring network switch 2 is by RS-485 bus connecting communication substation.
The utility model embodiment presses comprehensive monitoring system, its system preferred disposition such as following table in described a kind of ore deposit:
What upper table was used is the hardware title, wherein the ground system main frame is monitor server 3, all the other sensors also can be corresponding one by one according to title, quantity is recommendation numerical value, but for the colliery autonomous configuration varied in size, all the other are common configuration as data software and lightning protection grid etc., do not repeat one by one at this.
System is comprised of down-hole and aboveground two large divisions, and the monitoring examining system is comprised of the subsystem of 4 different monitoring functions.4 monitoring subsystems are from function, being distinguished, and hardware configuration is used unified bus address coding, and on the actual arrangement of system, substation can mix arrangement, and monitor server is distinguished data type by communications protocol.The accessible mining area of aboveground computer network system LAN, network enabled on-line monitoring and information sharing.
Aboveground computer network system comprises: 1) data receiver unit, monitor server 3; 2) mine ' Office LAN and client.Monitoring Master station access mine industrial ring-ethernet switch 2 or optical fiber or the communication cable of underground monitoring network by down-hole is sent to data aboveground.The transmission data, select the RJ45 interface of main website and main website be arranged to NPORT(Ethernet networked server when using industrial ethernet ring network) pattern.While being elected to the phone communication line, main website is configured to RDS(base band differential transfer) communication mode.
The down-hole part: the down-hole part adopts two-stage isolation 485 buses, and the next bus of communication main website connects surveys district's communication substation 1, and maximum can connect 16 communication substations 1.Survey district's communication substation 1 and bear different monitoring functions, exploitation work plane of the responsible monitoring of a general communication substation 1 and stope drift active workings ，Ce district internal bus Bonding pressure extension set, absciss layer bus type sensor, anchor pole bus type sensor, drilling hole stress bus type sensor.Each communication substation maximum can connect 64 monitoring stations (extension set or sensor), and the monitoring needs are pressed in the ore deposit that can meet the many arrangement of mining areas of domestic large-scale mine.Dissimilar monitoring station adopts Unified coding.By the identifier in communications protocol, distinguish parameter type.The built-in RDS-100 of communication main website, PTS485, DE311 communication interface, supporting telephone line, monofilm optical fiber, Ethernet (ICP/IP protocol) transfer of data respectively.The downhole communication main website can pass through telephone line, single-mode fiber or ethernet ring network and connect with aboveground monitor server.
The utility model is not limited to above-mentioned preferred forms; anyone can draw other various forms of products under enlightenment of the present utility model; no matter but on its shape or structure, do any variation; every have identical with a application or akin technical scheme, within all dropping on protection domain of the present utility model.
Claims (3)
1. comprehensive monitoring system is pressed in an ore deposit, comprise aboveground computer network system and the monitoring system of down-hole, it is characterized in that: described computer network system comprises monitor server (3), described monitor server (3) is connected with respectively some data handling machines (4), WEB server (5) and GPRS transceiver (6), and described GPRS transceiver (6) is connected with some mobile phones (7) wireless telecommunications, described monitoring system comprises ethernet ring network switch (2), on described ethernet ring network switch (2), be respectively equipped with telephone line interface, monofilm optical fiber interface and Ethernet interface, described ethernet ring network switch (2) is connected with monitor server (3), described ethernet ring network switch (2) is connected with some communication substations (1), on described communication substation (1), be connected with some sensors, described sensor comprises roof delamination monitoring sensor (8), anchor stress sensor (9), coal bed drilling strain gauge (10) and communication substation (11), described communication substation (11) is connected with personnel in the pit's communication apparatus (12) wireless telecommunications.
2. comprehensive monitoring system is pressed in ore deposit according to claim 1, it is characterized in that: described ethernet ring network switch (2) is by RS-485 bus connecting communication substation (1).
3. comprehensive monitoring system is pressed in ore deposit according to claim 2, and it is characterized in that: described roof delamination monitoring sensor (8), anchor stress sensor (9) and coal bed drilling strain gauge (10) are installed on mining face under mine.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013203329011U CN203308518U (en) | 2013-06-08 | 2013-06-08 | Integrated monitoring system of mine pressure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013203329011U CN203308518U (en) | 2013-06-08 | 2013-06-08 | Integrated monitoring system of mine pressure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203308518U true CN203308518U (en) | 2013-11-27 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN2013203329011U Expired - Fee Related CN203308518U (en) | 2013-06-08 | 2013-06-08 | Integrated monitoring system of mine pressure |
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Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104314615A (en) * | 2014-09-03 | 2015-01-28 | 山西阳光三极科技有限公司 | Mine safety monitoring system |
| CN105179015A (en) * | 2015-09-18 | 2015-12-23 | 湖南汇亚矿山电子科技有限公司 | Integrated management system for mining safety monitoring and controlling |
| CN105298543A (en) * | 2015-11-18 | 2016-02-03 | 四川航天电液控制有限公司 | Coal mine pressure analysis system |
| CN107293104A (en) * | 2017-08-11 | 2017-10-24 | ***高科液压股份有限公司 | A kind of Mine-used I. S wireless pressure collection transmission substation |
| CN111464421A (en) * | 2020-04-10 | 2020-07-28 | 开滦（集团）有限责任公司电信分公司 | Multi-network convergence system, method, server and storage medium |
-
2013
- 2013-06-08 CN CN2013203329011U patent/CN203308518U/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104314615A (en) * | 2014-09-03 | 2015-01-28 | 山西阳光三极科技有限公司 | Mine safety monitoring system |
| CN105179015A (en) * | 2015-09-18 | 2015-12-23 | 湖南汇亚矿山电子科技有限公司 | Integrated management system for mining safety monitoring and controlling |
| CN105298543A (en) * | 2015-11-18 | 2016-02-03 | 四川航天电液控制有限公司 | Coal mine pressure analysis system |
| CN107293104A (en) * | 2017-08-11 | 2017-10-24 | ***高科液压股份有限公司 | A kind of Mine-used I. S wireless pressure collection transmission substation |
| CN111464421A (en) * | 2020-04-10 | 2020-07-28 | 开滦（集团）有限责任公司电信分公司 | Multi-network convergence system, method, server and storage medium |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20131127 Termination date: 20140608 |