CN204476480U - A kind of Mine Monitoring prior-warning device - Google Patents
A kind of Mine Monitoring prior-warning device Download PDFInfo
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- CN204476480U CN204476480U CN201520165589.0U CN201520165589U CN204476480U CN 204476480 U CN204476480 U CN 204476480U CN 201520165589 U CN201520165589 U CN 201520165589U CN 204476480 U CN204476480 U CN 204476480U
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
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- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P90/00—Enabling technologies with a potential contribution to greenhouse gas [GHG] emissions mitigation
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Abstract
The utility model relates to mine safety monitoring technical field, disclose a kind of Mine Monitoring prior-warning device, comprise: strain gauge, ground sound sensor, temperature pick up, vibrating sensor, water sensor and firedamp sensor, also comprise the signal conditioner connecting each sensor output, the output connection control device of signal conditioner, controller connects alarm, display, crane, water pump and blower fan, solve in prior art the technical problem existing and the monitoring of the safe condition in mine is needed to labor intensive, and then achieve effective monitoring is carried out to the safe condition in mine.
Description
Technical field
The utility model relates to mine safety monitoring technical field, particularly relates to a kind of Mine Monitoring prior-warning device.
Background technology
Mining industry is the industry that China's injures and deaths are comparatively serious, such as colliery, metallic ore etc., strengthen in mining depth and cause mining conditions more complicated, the threat of natural calamity is also more and more serious, such as, temperature, gas, mine rock stress etc. factor, if all need artificial monitoring in real time for the every data in mine, so just need the manpower of at substantial.
Therefore, there is the technical problem monitoring of the safe condition in mine being needed to labor intensive in prior art.
Utility model content
The utility model embodiment, by providing a kind of Mine Monitoring prior-warning device, solves in prior art the technical problem existing and the monitoring of the safe condition in mine is needed to labor intensive, and then achieves and carry out effective monitoring to the safe condition in mine.
A kind of Mine Monitoring prior-warning device that the utility model provides, comprise: strain gauge, ground sound sensor, temperature pick up, vibrating sensor, water sensor and firedamp sensor, also comprise the signal conditioner connecting each sensor output, the output connection control device of signal conditioner, controller connects alarm, crane, water pump and blower fan.
Further, each sensor is respectively arranged with clock control checkout gear.
Further, also comprise: gather mine environment data pick-up group, wireless launcher, and monitoring main frame, described collection mine environment data pick-up group connection control device, controller connects wireless launcher, monitoring main frame and described wireless launcher wireless connections.
Further, described collection mine environment data pick-up group specifically comprises PM2.5 sensor, humidity sensor, air mass sensor and P in soil H detecting sensor.
The one or more technical schemes provided in the utility model embodiment, at least have following technique effect or advantage:
1, owing to adopting, application sensors is set in Mine Monitoring prior-warning device, ground sound sensor, temperature pick up, vibrating sensor, water sensor and firedamp sensor, each sensor output connection signal conditioner, the output connection control device of signal conditioner, this controller connects alarm, display, crane, water pump and windmill, when each Sensor monitoring is to every data, correspondence transfers to controller, the parts that controller is corresponding according to the every Data Control monitored, solve in prior art the technical problem existing and the monitoring of the safe condition in mine is needed to labor intensive, and then achieve effective monitoring is carried out to the safe condition in mine.
2, be respectively arranged with clock controller owing to adopting at each sensor, control each sensor and at prefixed time interval, data are monitored, the monitoring of each sensor can be performed at interval, avoid conflict.
3, mine environment data pick-up group is gathered owing to adopting to arrange in this Mine Monitoring prior-warning device, wireless launcher, and monitoring main frame, gather mine environment data pick-up group connection control device, controller connects wireless launcher, monitoring main frame and described wireless launcher wireless connections, can monitor the environment of mine periphery, thus provide effective guarantee to the safety of mining.
Accompanying drawing explanation
Fig. 1 is the module diagram of mine monitoring warning device in the utility model embodiment.
Detailed description of the invention
The utility model embodiment, by providing a kind of Mine Monitoring prior-warning device, solves in prior art the technical problem existing and the monitoring of the safe condition in mine is needed to labor intensive, and then achieves and carry out effective monitoring to the safe condition in mine.
In order to solve the technical problem existing in above-mentioned prior art and the monitoring of the safe condition in mine is needed to labor intensive, below in conjunction with Figure of description and concrete embodiment, technique scheme is described in detail.
The utility model embodiment provides a kind of Mine Monitoring prior-warning device, as shown in Figure 1, comprising: strain gauge 101, ground sound sensor 102, temperature pick up 103, vibrating sensor 104, water sensor 105 and firedamp sensor 106, also comprise the signal conditioner 107 connecting each sensor output, the output connection control device 108 of signal conditioner 107, controller 108 connects alarm 109, display 110, crane 111, water pump 112 and blower fan 113.
In a particular embodiment, when strain gauge 101, ground sound sensor 102, temperature pick up 103, vibrating sensor 104, when any one Sensor monitoring in water sensor 105 and firedamp sensor 106 has abnormal to signal, control alarm 109 by controller 108 and report to the police, make the staff in mine can know the dangerous situation in mine in time.When vibrating sensor 104 has detected vibration, control crane 111 to save out by the staff in the mine of besieging rapidly by controller 108; When water sensor 105 monitors that in mine, the water yield exceedes said preset amount of water, control to open water pump 112 by controller 108 and water is extracted out; When the gas data detected are transferred to controller 108 by firedamp sensor 106, controller 108 judges that gas data are when exceeding default gas value, controls to open blower fan 113 and device in Gas is shed, prevent too high the brought harm of gas density.
Above-mentioned strain gauge 101 adopts foil gauge, the non-electrical physical quantitys such as displacement, power, pressure, acceleration, moment of torsion are converted to the sensor of resistance change, the stress of mine rock can be monitored, different according to mining progress, the difference of time, transfers to display 110 by controller 108 show stress data acquisition.Make monitor staff can know the stress state of current mine rock.
Ground sound sensor 102 can detect that the structure of mine rock is when closing on unstability, the situation of change of sound emission and microseism.A large amount of research data shows, geotechnics structure is before destruction, must continue for some time with the energy of the form of sound release savings, this exergonic intensity, close on unstability along with structure and change, each sound emission and microseism contain the abundant information of mine rock internal state change, process to the received signal, analyze, can be used as the foundation evaluating mine rock stability, thus utilize the stability of this feature to mine rock of the sound emission of mine rock and microseism to monitor by ground sound sensor 102, thus prediction collapse of rock mass, roof fall, wall caving, the effect on crustalstress such as landslide and rock burst.
Mining temperature pick up 103 is for measuring the environment temperature in mine, so that Timeliness coverage disaster hidden-trouble.The temperature measured by temperature pick up 103 is shown by display 110.
Above describe the function of each sensor, corresponding each sensor is correspondingly provided with signal conditioner 107, and the function of signal conditioner 107 is compensation sensor errors at different temperatures.
Concrete, clock controller is respectively arranged with in each sensor, fixing period distances can be arranged on and carry out image data, like this, can not only electric energy be saved, meanwhile, reasonable image data, when mass data can not be caused all to be sent to controller 108, data volume is large and process the phenomenon of not coming.
On the other hand, also be provided with in this Mine Monitoring prior-warning device and gather mine environment data pick-up group 114, wireless launcher 115, and monitoring main frame 116, described collection mine environment data pick-up group 114 connection control device 108, controller 108 connects wireless launcher 115, monitoring main frame 116 and wireless launcher 115 wireless connections, wherein, this collection mine environment data pick-up group 114 specifically comprises: PM2.5 sensor, humidity sensor and P in soil H detecting sensor.By detecting the value of mine surrounding enviroment parameter, wherein, comprising: the value of PM2.5, humidity value, and Soil Surrounding pH value, thus judge that whether surrounding enviroment are in shape, when monitoring environment and being poor, stop the work of exploitation.
Detect data by each sensor device in above-mentioned Mine Monitoring prior-warning device, and carry out analyzing and processing by controller 108.Achieve the technique effect safe condition in mine being carried out to effective monitoring.
Although described preferred embodiment of the present utility model, those skilled in the art once obtain the basic creative concept of cicada, then can make other change and amendment to these embodiments.So claims are intended to be interpreted as comprising preferred embodiment and falling into all changes and the amendment of the utility model scope.
Obviously, those skilled in the art can carry out various change and modification to the utility model and not depart from spirit and scope of the present utility model.Like this, if these amendments of the present utility model and modification belong within the scope of the utility model claim and equivalent technologies thereof, then the utility model is also intended to comprise these change and modification.
Claims (4)
1. a Mine Monitoring prior-warning device, is characterized in that, comprising: strain gauge, ground sound sensor, temperature pick up, vibrating sensor, water sensor and firedamp sensor, also comprise the signal conditioner connecting each sensor output, the output connection control device of signal conditioner, controller connects alarm, display, crane, water pump and blower fan.
2. Mine Monitoring prior-warning device according to claim 1, is characterized in that, each sensor is respectively arranged with clock controller.
3. Mine Monitoring prior-warning device according to claim 1, it is characterized in that, also comprise: gather mine environment data pick-up group, wireless launcher, and monitoring main frame, described collection mine environment data pick-up group connection control device, controller connects wireless launcher, monitoring main frame and described wireless launcher wireless connections.
4. Mine Monitoring prior-warning device according to claim 3, is characterized in that, described collection mine environment data pick-up group specifically comprises: PM2.5 sensor, humidity sensor and P in soil H detecting sensor.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520165589.0U CN204476480U (en) | 2015-03-24 | 2015-03-24 | A kind of Mine Monitoring prior-warning device |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520165589.0U CN204476480U (en) | 2015-03-24 | 2015-03-24 | A kind of Mine Monitoring prior-warning device |
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| CN204476480U true CN204476480U (en) | 2015-07-15 |
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| CN201520165589.0U Active CN204476480U (en) | 2015-03-24 | 2015-03-24 | A kind of Mine Monitoring prior-warning device |
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Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105179013A (en) * | 2015-08-12 | 2015-12-23 | 中国矿业大学(北京) | Coal illegal mining monitoring method based on vibration monitoring and positioning |
| CN106275010A (en) * | 2016-08-24 | 2017-01-04 | 合肥超赢工业设计有限公司 | A kind of can the mine transport vehicle of predictably shock collapse side |
| CN107490661A (en) * | 2017-10-10 | 2017-12-19 | 湖南工学院 | A kind of mine toxic and harmful gas detecting system |
| CN109632016A (en) * | 2019-02-20 | 2019-04-16 | 湖北理工学院 | Rock And Soil adit digging and surrouding rock stress, strain monitoring experimental rig and its method |
| CN114609192A (en) * | 2022-03-17 | 2022-06-10 | 青岛理工大学 | Mine humidity detection system and method |
-
2015
- 2015-03-24 CN CN201520165589.0U patent/CN204476480U/en active Active
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105179013A (en) * | 2015-08-12 | 2015-12-23 | 中国矿业大学(北京) | Coal illegal mining monitoring method based on vibration monitoring and positioning |
| CN106275010A (en) * | 2016-08-24 | 2017-01-04 | 合肥超赢工业设计有限公司 | A kind of can the mine transport vehicle of predictably shock collapse side |
| CN107490661A (en) * | 2017-10-10 | 2017-12-19 | 湖南工学院 | A kind of mine toxic and harmful gas detecting system |
| CN109632016A (en) * | 2019-02-20 | 2019-04-16 | 湖北理工学院 | Rock And Soil adit digging and surrouding rock stress, strain monitoring experimental rig and its method |
| CN114609192A (en) * | 2022-03-17 | 2022-06-10 | 青岛理工大学 | Mine humidity detection system and method |
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| Date | Code | Title | Description |
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CP03 | Change of name, title or address |
Address after: No. 30, Longshan Avenue, Pu Lu street, Tongliang District, Chongqing (Industrial Park) Patentee after: Chongqing feierda ventilation equipment Limited by Share Ltd Address before: 404100 Tongliang County town of Pu Lu Longshan Road, No. 30 (Industrial Park), No. Patentee before: CHONGQING FIND MACHINERY CO., LTD. |
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| CP03 | Change of name, title or address |