CN202493289U - Mine flood monitoring and early warning system - Google Patents
Mine flood monitoring and early warning system Download PDFInfo
- Publication number
- CN202493289U CN202493289U CN2011205507531U CN201120550753U CN202493289U CN 202493289 U CN202493289 U CN 202493289U CN 2011205507531 U CN2011205507531 U CN 2011205507531U CN 201120550753 U CN201120550753 U CN 201120550753U CN 202493289 U CN202493289 U CN 202493289U
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- monitoring
- early warning
- mine
- warning system
- mine flood
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Abstract
The utility model provides a mine flood monitoring and early warning system including a monitoring computer, a switchboard system and monitoring moduled. The monitoring computer connects with an upper computer of the switchboard system. The switchboard system includes a plurality of switchboards and includes a ground part and an underground part. Each of the ground part and the underground part includes at least one switch board. Besides, each of the switchboards of the underground part connects with one of the monitoring module. The monitoring modules include monitoring substations and sensors. The sensors connect with lower computers of the monitoring substations. The mine flood monitoring and early warning system provided by the utility model can monitor different parameters of mine flood all day and warn automatically when abnormality appears. At the same time, the mine flood monitoring and early warning system can provide an information-sharing service and a daily pre-warning service, thereby guaranteeing the safety of a mine effectively.
Description
Technical field
The utility model relates to monitoring system, is specially a kind of mine flood monitor and early warning system.
Background technology
Generally speaking, in mine, owing to need degree of depth exploitation, usually can on mine wall, ooze out a large amount of ponding, ponding flows along mine wall, and lowest part is assembled in the bottom in hole, ore deposit, and in the influence exploitation, also production brings danger to mine easily.
Generally, all be the mode that adopts manual detection to the safety inspection of mine, waste time and energy, operating efficiency is low, certainty of measurement is low, real-time is poor; Simultaneously, in checking process, omit some important area because of carelessness easily and cause a hidden trouble, also have and implement electronic monitoring; Through the relevant hydrology data in each zone under the mine are monitored; But these monitored data are often imperfect, and because the interior circumstance complication of mine often can not carry out information sharing in the very first time.Thereby, need a kind of novel monitor and early warning system come all kinds of hydrologic parameters of comprehensive monitoring, and in domain of dependence, realize data information sharing, the flood disaster that possibly occur in order to timely early warning.
The utility model content
The technical problem that the utility model solved is to provide a kind of mine flood monitor and early warning system; Through the monitoring that whether has ponding to change to the monitoring of mine operation face relevant information and tunnel; And through carrying out data sharing with Ethernet after the data, realize focusing on, store and function such as warning.
The technical problem that the utility model solved adopts following technical scheme to realize:
Mine flood monitor and early warning system comprises supervisory control comuter, switch system and monitoring unit, wherein; Supervisory control comuter connects the upper of switch system; And switch system comprises a plurality of switches, and is divided into above ground portion and down-hole part, and its above ground portion and down-hole part all comprise at least one switch; In addition, every switch system of down-hole part all is connected with a cover monitoring unit; Said monitoring unit comprises outstation and sensor, and sensor connects the next of outstation, can be installed on each the crucial monitoring position in the mine.
As a kind of improvement, in the said supervisory control comuter communication module is set, in order to connect LAN and internet, conveniently carry out online sharing and perhaps be connected operations such as carrying out expert consultation with external computer with each control system.
As a kind of improvement, said supervisory control comuter is connected to acousto-optic hint system and phonetic alarm device simultaneously, in order to be staff's offset well internal information in the well in time, and early warning protection is provided.
As a kind of improvement, the power supply of said outstation should adopt explosion-proof electrical source, to adapt to the down-hole bad working environment.
In addition, in the utility model, said sensor comprises one or more in level sensor, hydraulic pressure sensor, ultrasonic flow sensor, displacement transducer and the strain transducer.
Beneficial effect: the utility model can effectively be monitored multiple hydrologic parameters such as water level, water temperature, hydraulic pressure, flow; Can make water level, water yield trend analysis with the water yield data and predict according to the monitoring water level speed that rises; And broadcasting and acousto-optic early warning can be provided in the very first time that flood takes place, guiding is withdrawn.Simultaneously, this system also can carry out data sharing with relevant departments and higher level's computer control end, and reliability is high, and convenient relevant expert carries out data analysis, thereby further improves production safety in the mine.
Description of drawings
Fig. 1 is the sketch map of the utility model preferred embodiment.
The specific embodiment
For technological means, creation characteristic that the utility model is realized, reach purpose and be easy to understand understanding with effect, below in conjunction with concrete diagram, further set forth the utility model.
Referring to the preferred embodiment of the mine flood monitor and early warning system of Fig. 1, in the present embodiment, switch system comprises six switch units (801 ~ 806).Wherein, switch 805 connects upper supervisory control comuter 9, and supervisory control comuter 9 is also connected to acousto-optic hint system 10 and phonetic alarm device 11 when connecting LAN 12 and internet 13 through its built-in communication module.
In the present embodiment, the down-hole part comprises three switches (801 ~ 803), and wherein every switch all is connected with a cover monitoring unit, is example with switch 801, comprises outstation 6 and each Sensor section.
In the present embodiment, Sensor section comprises: level sensor 1, hydraulic pressure sensor 2, ultrasonic flow sensor 3, displacement transducer 4 and strain transducer 5.
In the present embodiment, each outstation 6 side is other to be provided with an explosion-proof electrical source 7, with thinking that outstation 6 provides power.
More than show and described the advantage of basic principle, principal character and the utility model of the utility model.The technician of the industry should understand; The utility model is not restricted to the described embodiments; The principle of describing in the foregoing description and the manual that the utility model just is described; Under the prerequisite that does not break away from the utility model spirit and scope, the utility model also has various changes and modifications, and these variations and improvement all fall in the utility model scope that requires protection.The utility model requires protection domain to be defined by appending claims and equivalent thereof.
Claims (4)
1. mine flood monitor and early warning system comprises supervisory control comuter, switch system and monitoring unit, it is characterized in that; Supervisory control comuter connects the upper of switch system; And switch system comprises a plurality of switches, and is divided into above ground portion and down-hole part, and its above ground portion and down-hole part all comprise at least one switch; In addition, every switch system of down-hole part all is connected with a cover monitoring unit; Said monitoring unit comprises outstation and sensor, and sensor connects the next of outstation.
2. mine flood monitor and early warning system according to claim 1 is characterized in that, in the said supervisory control comuter communication module is set.
3. mine flood monitor and early warning system according to claim 1 is characterized in that, the power supply of said outstation adopts explosion-proof electrical source.
4. mine flood monitor and early warning system according to claim 1 is characterized in that said sensor comprises one or more in level sensor, hydraulic pressure sensor, ultrasonic flow sensor, displacement transducer and the strain transducer.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011205507531U CN202493289U (en) | 2011-12-26 | 2011-12-26 | Mine flood monitoring and early warning system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011205507531U CN202493289U (en) | 2011-12-26 | 2011-12-26 | Mine flood monitoring and early warning system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202493289U true CN202493289U (en) | 2012-10-17 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011205507531U Expired - Fee Related CN202493289U (en) | 2011-12-26 | 2011-12-26 | Mine flood monitoring and early warning system |
Country Status (1)
| Country | Link |
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| CN (1) | CN202493289U (en) |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103899357A (en) * | 2014-01-10 | 2014-07-02 | 北京华安奥特科技有限公司 | System and method for real-time visual monitoring and early warning of mine floor water disasters |
| CN104265371A (en) * | 2014-10-21 | 2015-01-07 | 中煤科工集团西安研究院有限公司 | Coal mine working face water prevention water damage detecting method |
| CN104265371B (en) * | 2014-10-21 | 2017-01-04 | 中煤科工集团西安研究院有限公司 | A kind of coal mine work area prevents the water damage detection method harnessed the river |
| CN106368736A (en) * | 2016-11-04 | 2017-02-01 | 安徽理工大学 | Mine fire early warning blocking device |
| CN109899113A (en) * | 2019-02-27 | 2019-06-18 | 临沂矿业集团有限责任公司 | A kind of underground mine hydrology on-line monitoring early warning system based on cell phone application |
| CN109944637A (en) * | 2019-03-01 | 2019-06-28 | 河北煤炭科学研究院 | Mine water disaster early warning system |
| CN110766917A (en) * | 2019-09-26 | 2020-02-07 | 山东中衡光电科技有限公司 | Video monitoring and early warning system for mine dangerous area |
-
2011
- 2011-12-26 CN CN2011205507531U patent/CN202493289U/en not_active Expired - Fee Related
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103899357A (en) * | 2014-01-10 | 2014-07-02 | 北京华安奥特科技有限公司 | System and method for real-time visual monitoring and early warning of mine floor water disasters |
| CN104265371A (en) * | 2014-10-21 | 2015-01-07 | 中煤科工集团西安研究院有限公司 | Coal mine working face water prevention water damage detecting method |
| CN104265371B (en) * | 2014-10-21 | 2017-01-04 | 中煤科工集团西安研究院有限公司 | A kind of coal mine work area prevents the water damage detection method harnessed the river |
| CN106368736A (en) * | 2016-11-04 | 2017-02-01 | 安徽理工大学 | Mine fire early warning blocking device |
| CN106368736B (en) * | 2016-11-04 | 2019-02-15 | 安徽理工大学 | A kind of mine fire early warning baffling device |
| CN109899113A (en) * | 2019-02-27 | 2019-06-18 | 临沂矿业集团有限责任公司 | A kind of underground mine hydrology on-line monitoring early warning system based on cell phone application |
| CN109944637A (en) * | 2019-03-01 | 2019-06-28 | 河北煤炭科学研究院 | Mine water disaster early warning system |
| CN109944637B (en) * | 2019-03-01 | 2021-02-19 | 河北煤炭科学研究院 | Mine water disaster early warning system |
| CN110766917A (en) * | 2019-09-26 | 2020-02-07 | 山东中衡光电科技有限公司 | Video monitoring and early warning system for mine dangerous area |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20121017 Termination date: 20141226 |
|
| EXPY | Termination of patent right or utility model |