CN204009077U - Coal mining surface movement and deformation automatic monitoring system - Google Patents
Coal mining surface movement and deformation automatic monitoring system Download PDFInfo
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- CN204009077U CN204009077U CN201420375441.5U CN201420375441U CN204009077U CN 204009077 U CN204009077 U CN 204009077U CN 201420375441 U CN201420375441 U CN 201420375441U CN 204009077 U CN204009077 U CN 204009077U
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Abstract
A coal mining surface movement and deformation automatic monitoring system, the CORS special receiver Real-time Collection GNSS satellite data of GNSS base station subsystem, and be delivered to data monitor center subsystem.Real-Time Monitoring station subsystem comprises GNSS continuous operational monitoring station and discontinuous Real-Time Monitoring station.The GNSS monitoring special receiver at the continuous operational monitoring of GNSS station is uninterruptedly uploaded in real time observation data to GNSS base station subsystem and is received the differential data that GNSS base station subsystem provides, and by network communication subsystem, the data upload of observation is arrived to GNSS base station subsystem.Discontinuous Real-Time Monitoring station is field data acquisition terminal system; Between data monitor center subsystem and GNSS base station subsystem, rely on signal feed to be connected, be connected by network communication subsystem with Real-Time Monitoring station subsystem.The utility model has the advantage of: energy Real-time Collection monitoring point movement and deformation information, and send in real time the depression situation that data message instructs prediction mining area, greatly increased the high efficiency of Coal Mining Subsidence monitoring.
Description
Technical field
The utility model relates to monitoring system, relates in particular to a kind of coal mining surface movement and deformation automatic monitoring system.
Background technology
Along with improving constantly of coal-mining technique, the continuous aggravation of coal mining activity, mines environment has been caused to significant damage.The ground settlement that can cause in coal mining process, mining causes surface subsidence and brings a series of catastrophic consequences, as level land ponding, the farmland underproduction, crack on road, house collapse etc., be not only the major reason of ploughing and reducing, be also one of bottleneck of restriction mine production.Traditional Sbusidence Damage Monitoring Data collection is by setting up research station, adopt total powerstation and spirit-leveling instrument to carry out periodic observation, method is single, means are backward, efficiency is low, the level of informatization is low, cause the waste of manpower and materials, can not effectively guarantee accuracy, reliability and the real-time of movement and deformation information.If can there be a set of coal mining surface movement and deformation automatic monitoring system can Real-time Collection monitoring point; and send in real time the depression situation in data message guiding prediction mining area; perfecting of security management system, has safely very important meaning to protection national wealth.
Along with the development of Technique of Satellite Navigation and Positioning, Internet technology, mobile technology, the mining subsidence Monitoring Data acquisition terminal system of the advanced technology such as integrated total powerstation based on GIS, digital level, GPS becomes possibility.
Utility model content
Technical matters to be solved of the present utility model be to provide a kind of can Real-time Collection monitoring point, and send in real time the coal mining surface movement and deformation automatic monitoring system of the depression situation in data message guiding prediction mining area.
The utility model solves the problems of the technologies described above by the following technical solutions: a kind of coal mining surface movement and deformation automatic monitoring system, comprises GNSS base station subsystem, Real-Time Monitoring station subsystem, data monitor center subsystem, network communication subsystem;
Described GNSS base station subsystem comprises CORS special receiver, CORS dedicated antenna, feeder line, lightning rod, feeder-line lightning-protection device, power arrester, forced centering apparatus, observation pier, the CORS dedicated antenna that is erected at observation pier top forced centering apparatus connects the GNSS interface of CORS special receiver with feeder line, feeder-line lightning-protection device connects lightning rod and power arrester, CORS special receiver real-time follow-up, gather, transmission, storage GNSS satellite data, and result is delivered to data monitor center subsystem, for Real-Time Monitoring station, subsystem inverse network RTK provides differential data, simultaneously also for Real-Time Monitoring station subsystem provides deformation analysis basis of reference,
Described Real-Time Monitoring station subsystem comprises GNSS continuous operational monitoring station and discontinuous Real-Time Monitoring station;
Wherein the continuous operational monitoring of GNSS station comprises GNSS monitoring special receiver, geodetic surveying type antenna, ups power, feeder line, inclinator, lightning rod, feeder-line lightning-protection device, power arrester, solar panel, forced centering apparatus, IP Camera, instrument and equipment case and pertinent instruments support, observation pier, the CORS dedicated antenna being erected on the forced centering apparatus of observation pier top connects CORS special receiver GNSS interface with feeder line, feeder-line lightning-protection device connects lightning rod and power arrester, GNSS monitors special receiver, 24 hours uninterrupted Monitoring Service are provided, and uninterruptedly upload in real time observation data to GNSS base station subsystem, operational monitoring station is laid in respectively the key position of surface movement and deformation continuously, real-time follow-up, gather, transmission, storage GNSS satellite data, receive in real time the differential data that GNSS base station subsystem provides, realize network RTK, and the data upload of receiver being observed by network communication subsystem is to GNSS base station subsystem,
Described discontinuous Real-Time Monitoring station is to take mobile platform as control terminal, collection GPS, total powerstation, the integrated field data acquisition terminal system of digital level;
Data monitor center subsystem, mainly by server, display, router, formed, with between GNSS base station subsystem, rely on signal feed to be connected, obtain the data that base station provides and be transmitted to Real-Time Monitoring station subsystem, data monitor center subsystem is connected by network communication subsystem with Real-Time Monitoring station subsystem, data monitor center management subsystem GNSS base station subsystem and Real-Time Monitoring station subsystem, carry out data processing, analysis, result output to the data obtained.
As further scheme, the observation pier of described GNSS base station subsystem is set up in spandrel girder top, in bottom even position, with setscrew, be fixed and weld, observation pier is installed forced centering apparatus, and GNSS dedicated antenna is fixed on the base plate central point of forced centering apparatus
Optimize, the observation pier of described GNSS base station subsystem is stainless-steel tube.
Optimize, the continuous operational monitoring of the GNSS station subsystem observation pier of described surface movement automatic monitoring system keeps vertical state to be erected in foundation ditch, and place a pvc pipe to deposit inclinator at its side, with cement, pour into a mould again, forced centering apparatus is installed at concrete wire pole top, band rotation screw thread or bayonet socket on the base plate central point of forced centering apparatus, GNSS dedicated antenna is fixed on the base plate central point of forced centering apparatus, the other IP Camera of installing of forced centering apparatus, support solar cell panel, ups power and GNSS monitoring special receiver, from concrete wire pole top and bottom portion and pvc pipe, respectively boring a circular hole, be used for burying underground inclinator sensor cable.
Optimize, the continuous operational monitoring of described GNSS station subsystem observation pier is that concrete wire pole forms with pouring concrete.
The utility model has the advantage of:
(1) it is deformation monitor information acquisition technique and the network communications technology based on being integrated in one of GNSS CORS/ sensor/total powerstation/spirit-leveling instrument/PDA, data processing technique and method based on multi-mode monitoring, can Real-time Collection monitoring point movement and deformation information, and send in real time the depression situation that data message instructs prediction mining area, improve stability, real-time and the security of network communication, greatly increased the high efficiency of Coal Mining Subsidence monitoring.
Accompanying drawing explanation
Fig. 1 is that surface movement automatic monitoring system is arranged schematic diagram;
Fig. 2 is surface movement automatic monitoring system GNSS base station subsystem observation pier schematic diagram;
Fig. 3 is the continuous operational monitoring of surface movement automatic monitoring system GNSS station subsystem observation pier schematic diagram;
Fig. 4 is native system operating structure figure;
Embodiment
Below in conjunction with accompanying drawing, the utility model is described in detail.
Below in conjunction with the drawings and specific embodiments, the utility model is described in further detail.
As shown in Figure 1, for surface movement automatic monitoring system, arrange schematic diagram, the utility model surface movement automatic monitoring system comprises GNSS base station subsystem, Real-Time Monitoring station subsystem, data monitor center subsystem, network communication subsystem.
Wherein, the construction of GNSS base station subsystem is in the place that meets observing environment requirement, as adopting roof formula base station form to be laid in mining area office roof, GNSS base station subsystem comprises CORS special receiver, CORS dedicated antenna, feeder line, lightning rod, feeder-line lightning-protection device, power arrester, forced centering apparatus, observation pier.The CORS dedicated antenna that is erected at observation pier top forced centering apparatus connects CORS special receiver GNSS interface with feeder line, and feeder-line lightning-protection device connects lightning rod and power arrester.CORS special receiver is the GNSS base station special receiver of independent development, real-time follow-up, collection, transmission, storage GNSS satellite data, and result is delivered to data monitor center system.For Real-Time Monitoring station, subsystem inverse network RTK provides differential data, simultaneously also for Real-Time Monitoring station subsystem provides deformation analysis basis of reference.
As shown in Figure 2, observation pier schematic diagram for GNSS base station subsystem, the observation pier of GNSS base station subsystem is stainless-steel pipe, stainless-steel pipe diameter is determined according to service condition, observation pier should be set up in spandrel girder top, in bottom even position, with setscrew, be fixed and weld, observation pier is installed forced centering apparatus, band rotation screw thread or bayonet socket on the base plate central point of forced centering apparatus, GNSS antenna can directly be rotated on screw thread and maintain static, and strictly leveling, in observation pier, install the hard tubulation road (steel or plastics) that (or pre-buried) is applicable to cable turnover additional, play protection circuit effect, at observation pier middle part, paste survey mark board.
Described Real-Time Monitoring station subsystem comprises GNSS continuous operational monitoring station and discontinuous Real-Time Monitoring station;
Wherein the continuous operational monitoring of GNSS station comprises GNSS monitoring special receiver, geodetic surveying type antenna, ups power, feeder line, inclinator, lightning rod, feeder-line lightning-protection device, power arrester, solar panel, forced centering apparatus, IP Camera, instrument and equipment case and pertinent instruments support, observation pier, the CORS dedicated antenna being erected on the forced centering apparatus of observation pier top connects CORS special receiver GNSS interface with feeder line, feeder-line lightning-protection device connects lightning rod and power arrester, GNSS monitors special receiver, 24 hours uninterrupted Monitoring Service are provided, and uninterruptedly upload in real time observation data to GNSS base station subsystem, operational monitoring station is laid in respectively the key position of surface movement and deformation continuously, real-time follow-up, gather, transmission, storage GNSS satellite data, receive in real time the differential data that GNSS base station subsystem provides, realize network RTK, and the data upload of receiver being observed by network communication subsystem is to GNSS base station subsystem.
As shown in Figure 2, observation pier schematic diagram for GNSS base station subsystem, the observation pier of GNSS base station subsystem is stainless-steel pipe, stainless-steel pipe diameter is determined according to service condition, observation pier should be set up in spandrel girder top, in bottom even position, with setscrew, be fixed and weld, observation pier is installed forced centering apparatus, band rotation screw thread or bayonet socket on the base plate central point of forced centering apparatus, GNSS dedicated antenna can directly be rotated on screw thread and maintain static, and strictly leveling, in observation pier, install the hard tubulation road (steel or plastics) that (or pre-buried) is applicable to cable turnover additional, play protection circuit effect, at observation pier middle part, paste survey mark board.
As shown in Figure 3, for the continuous operational monitoring of surface movement automatic monitoring system GNSS station subsystem observation pier schematic diagram, this observation pier is that concrete wire pole forms with pouring concrete, the high 5m that is not less than of concrete wire pole, generally be no more than 6m, foundation ditch is of a size of 1.5m * 1.5m * 1.5m, concrete wire pole keeps vertical state to be erected in foundation ditch, and the pvc pipe that is 200mm at diameter of its side placement is to deposit inclinator, with cement, pour into a mould again, be poured into overhead 1m place of electric pole, forced centering apparatus is installed at concrete wire pole top, band rotation screw thread or bayonet socket on the base plate central point of forced centering apparatus, GNSS antenna can directly be rotated on screw thread and maintain static, and strictly leveling, from forced centering apparatus 0.1m place, install suitable holder additional so that IP Camera to be installed, at 0.3m place, install suitable support additional with support solar cell panel, at 0.5m place, install two can additional to deposit ups power and GNSS monitoring special receiver, from concrete wire pole top 0.5m, going out to bore the circular hole that a diameter is 50mm, concrete wire pole bottom and pvc pipe respectively bore the circular hole that a diameter is 100mm, be used for burying underground inclinator sensor cable.Each data are all concrete examples of implementing above, and one of ordinary skill in the art is well understood to, and according to actual service condition, can adjust easily data.
As shown in Figure 4, wherein discontinuous Real-Time Monitoring station is that to take mobile platform (as PDA, mobile phone, panel computer) be control terminal, collection GPS, total powerstation, the integrated field data acquisition terminal system of digital level, wherein, between PDA mobile platform and surveying instrument, integrated communication connected mode adopts data line to be connected with bluetooth simultaneously.
Data monitor center subsystem, mainly by server, display, router, formed, with between GNSS base station subsystem, rely on signal feed to be connected, obtain the data that base station provides and be transmitted to Real-Time Monitoring station subsystem, data monitor center subsystem with Real-Time Monitoring station subsystem by being connected by wireless network modes such as GPRS, 3G, CDMA, WIFI, data monitor center subsystem can be managed GNSS base station subsystem and Real-Time Monitoring station subsystem, and the data obtained is carried out to data processing, analysis, result output etc.
The foregoing is only the better case study on implementation that the utility model is created; in order to limit the utility model, do not create; any modification of doing within all spirit of creating at the utility model and principle, be equal to and replace and improvement etc., within all should being included in the protection domain that the utility model creates.
Claims (5)
1. a coal mining surface movement and deformation automatic monitoring system, is characterized in that: comprise GNSS base station subsystem, Real-Time Monitoring station subsystem, data monitor center subsystem, network communication subsystem;
Described GNSS base station subsystem comprises CORS special receiver, CORS dedicated antenna, feeder line, lightning rod, feeder-line lightning-protection device, power arrester, forced centering apparatus, observation pier, the CORS dedicated antenna that is erected at observation pier top forced centering apparatus connects the GNSS interface of CORS special receiver with feeder line, feeder-line lightning-protection device connects lightning rod and power arrester, CORS special receiver real-time follow-up, gather, transmission, storage GNSS satellite data, and result is delivered to data monitor center subsystem, for Real-Time Monitoring station, subsystem inverse network RTK provides differential data, simultaneously also for Real-Time Monitoring station subsystem provides deformation analysis basis of reference,
Described Real-Time Monitoring station subsystem comprises GNSS continuous operational monitoring station and discontinuous Real-Time Monitoring station;
Wherein the continuous operational monitoring of GNSS station comprises GNSS monitoring special receiver, geodetic surveying type antenna, ups power, feeder line, inclinator, lightning rod, feeder-line lightning-protection device, power arrester, solar panel, forced centering apparatus, IP Camera, instrument and equipment case and pertinent instruments support, observation pier, the CORS dedicated antenna being erected on the forced centering apparatus of observation pier top connects CORS special receiver GNSS interface with feeder line, feeder-line lightning-protection device connects lightning rod and power arrester, GNSS monitors special receiver, provide 24 hours not between transmission, storage GNSS satellite data, receive in real time the disconnected Monitoring Service of difference that GNSS base station subsystem provides, and uninterruptedly upload in real time observation data to GNSS base station subsystem, operational monitoring station is laid in respectively the key position of surface movement and deformation continuously, real-time follow-up, gather, divided data, realize network RTK, and the data upload of receiver being observed by network communication subsystem is to GNSS base station subsystem,
Described discontinuous Real-Time Monitoring station is to take mobile platform as control terminal, collection GPS, total powerstation, the integrated field data acquisition terminal system of digital level;
Data monitor center subsystem, mainly by server, display, router, formed, with between GNSS base station subsystem, rely on signal feed to be connected, obtain the data that base station provides and be transmitted to Real-Time Monitoring station subsystem, data monitor center subsystem is connected by network communication subsystem with Real-Time Monitoring station subsystem, data monitor center management subsystem GNSS base station subsystem and Real-Time Monitoring station subsystem, carry out data processing, analysis, result output to the data obtained.
2. a kind of coal mining surface movement and deformation automatic monitoring system as claimed in claim 1, it is characterized in that: the observation pier of described GNSS base station subsystem is set up in spandrel girder top, in bottom even position, with setscrew, be fixed and weld, observation pier is installed forced centering apparatus, and GNSS dedicated antenna is fixed on the base plate central point of forced centering apparatus.
3. a kind of coal mining surface movement and deformation automatic monitoring system as claimed in claim 2, is characterized in that: the observation pier of described GNSS base station subsystem is stainless-steel tube.
4. a kind of coal mining surface movement and deformation automatic monitoring system as claimed in claim 1, it is characterized in that: the continuous operational monitoring of the GNSS station subsystem observation pier of described surface movement automatic monitoring system keeps vertical state to be erected in foundation ditch, and place a pvc pipe to deposit inclinator at its side, with cement, pour into a mould again, forced centering apparatus is installed at concrete wire pole top, band rotation screw thread or bayonet socket on the base plate central point of forced centering apparatus, GNSS dedicated antenna is fixed on the base plate central point of forced centering apparatus, the other IP Camera of installing of forced centering apparatus, support solar cell panel, ups power and GNSS monitoring special receiver, from concrete wire pole top and bottom portion and pvc pipe, respectively boring a circular hole, be used for burying underground inclinator sensor cable.
5. a kind of coal mining surface movement and deformation automatic monitoring system as claimed in claim 4, is characterized in that: the continuous operational monitoring of described GNSS station subsystem observation pier is that concrete wire pole forms with pouring concrete.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420375441.5U CN204009077U (en) | 2014-07-04 | 2014-07-04 | Coal mining surface movement and deformation automatic monitoring system |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420375441.5U CN204009077U (en) | 2014-07-04 | 2014-07-04 | Coal mining surface movement and deformation automatic monitoring system |
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| CN204009077U true CN204009077U (en) | 2014-12-10 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201420375441.5U Expired - Fee Related CN204009077U (en) | 2014-07-04 | 2014-07-04 | Coal mining surface movement and deformation automatic monitoring system |
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Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108332650A (en) * | 2018-02-11 | 2018-07-27 | 南京信息工程大学 | Urban large-scale buildings safety monitoring system based on region CORS |
| CN108363074A (en) * | 2018-02-11 | 2018-08-03 | 南京信息工程大学 | Safety of tower crane based on Big Dipper ground strengthening system monitors system |
| CN109282789A (en) * | 2018-11-13 | 2019-01-29 | 安徽理工大学 | A kind of monitoring of mining area three-dimensional deformation and data processing method merged based on big-dipper satellite with GPS |
| CN111912333A (en) * | 2020-08-13 | 2020-11-10 | 北京讯腾智慧科技股份有限公司 | Linear deformation monitoring method based on Beidou GNSS and triaxial tilt sensor |
-
2014
- 2014-07-04 CN CN201420375441.5U patent/CN204009077U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108332650A (en) * | 2018-02-11 | 2018-07-27 | 南京信息工程大学 | Urban large-scale buildings safety monitoring system based on region CORS |
| CN108363074A (en) * | 2018-02-11 | 2018-08-03 | 南京信息工程大学 | Safety of tower crane based on Big Dipper ground strengthening system monitors system |
| CN109282789A (en) * | 2018-11-13 | 2019-01-29 | 安徽理工大学 | A kind of monitoring of mining area three-dimensional deformation and data processing method merged based on big-dipper satellite with GPS |
| CN111912333A (en) * | 2020-08-13 | 2020-11-10 | 北京讯腾智慧科技股份有限公司 | Linear deformation monitoring method based on Beidou GNSS and triaxial tilt sensor |
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Legal Events
| Date | Code | Title | Description |
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| C14 | Grant of patent or utility model | ||
| 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: 20141210 Termination date: 20160704 |