CN204738844U - Coal mine safety monitoring device - Google Patents
Coal mine safety monitoring device Download PDFInfo
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- CN204738844U CN204738844U CN201520461577.2U CN201520461577U CN204738844U CN 204738844 U CN204738844 U CN 204738844U CN 201520461577 U CN201520461577 U CN 201520461577U CN 204738844 U CN204738844 U CN 204738844U
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- coal mine
- mine safety
- safety monitoring
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Abstract
The utility model provides a coal mine safety monitoring device, including monitor terminal, data acquisition device, wireless communication device and the built -in server that has coal mine safety control software, monitor terminal includes treater and gas sensor, wind level sensor and mine equipment start -stop sensor, and the data acquisition device passes through wireless communication device and server data acquisition 0. Monitor terminal gathers gaseous content and concentration and running situation of the equipment parameter in the colliery, and the data of collection gather in the data acquisition device, data transmission to server that the data acquisition device will gather through radio communication, and the built -in current coal mine safety situation of coal mine safety control software analysis of server realizes the control to coal mine safety, ensures coal mine safety, high -efficient production.
Description
Technical field
The utility model relates to safety monitoring technology field, particularly relates to coal mine safety monitoring device.
Background technology
In today of information technology develop rapidly, in order to realize safety in production and raise labour productivity, just must by a series of high-technologies such as science and technology and information technologies in modern mine.The main method realizing this approach carries out informationization, digital improvement to colliery exactly.In safety in production monitoring and controlling system, safety monitoring system has been widely used in colliery.Usually the vision signal shown on the terminal device of safety monitoring system will superpose source and the temporal information of pilot signal, to make the running status of system clearly display, thus handled easily personnel know that vision signal is come wherefrom and the various information such as switching mode of current output channel.
Therefore, as ingredient requisite in Modern Pit safety production system---coal mine safety monitoring system, the safety in production and all tools of raising labour productivity ensureing coal mining enterprise is of great significance.
In coal mine safety monitoring system, between the collection of downhole data and aboveground and down-hole, data interaction is particularly important.Such as, but in existing general coal mine safety monitoring system, downhole data gathers single, only gathers gas density, and down-hole and aboveground data are transmitted and are adopted single wire transmission, data transmission credibility is low, and wiring is complicated, cannot well realize coal mine safety monitoring.
Utility model content
Based on this, be necessary the problem that cannot well realize coal mine safety monitoring for general coal mine safety monitoring device, provide a kind of can well realization to the coal mine safety monitoring device of coal mine safety monitoring, to guarantee safety of coal mines, High-efficient Production.
A kind of coal mine safety monitoring device, comprises monitor terminal, data acquisition unit, radio communication device and is built-in with the server of coal mine safety monitoring software;
Described monitor terminal is connected with described data acquisition unit, and described data acquisition unit is by described radio communication device and described server wireless connections;
Wherein, described monitor terminal comprises processor and gas sensor, air flow sensor and mining equipment start-stop sensor, and described gas sensor, described air flow sensor and described mining equipment start-stop sensor are connected with described processor.
The utility model coal mine safety monitoring device, comprise monitor terminal, data acquisition unit, radio communication device and be built-in with the server of coal mine safety monitoring software, monitor terminal comprises processor and gas sensor, air flow sensor and mining equipment start-stop sensor, and data acquisition unit is by radio communication device and server wireless connections.The content of gas and concentration and machine operation parameter in monitor terminal collection of coal mine, the data gathered gather in data acquisition unit, the data gathered are sent to server by radio communication device by data acquisition unit, the current mine safety status of coal mine safety monitoring software analysis that server is built-in, realize coal mine safety monitoring, guarantee safety of coal mines, High-efficient Production.
Accompanying drawing explanation
Fig. 1 is the structural representation of the utility model coal mine safety monitoring device first embodiment;
Fig. 2 is the structural representation of the utility model coal mine safety monitoring device second embodiment.
Detailed description of the invention
As shown in Figure 1, a kind of coal mine safety monitoring device, comprises monitor terminal 100, data acquisition unit 200, radio communication device 300 and is built-in with the server 400 of coal mine safety monitoring software;
Described monitor terminal 100 is connected with described data acquisition unit 200, and described data acquisition unit 200 is by described radio communication device 300 and the wireless connections of described server 400;
Wherein, described monitor terminal 100 comprises processor and gas sensor, air flow sensor and mining equipment start-stop sensor, and described gas sensor, described air flow sensor and described mining equipment start-stop sensor are connected with described processor.
Monitor terminal 100 comprises processor and gas sensor, air flow sensor and mining equipment start-stop sensor, gas sensor and air flow sensor co-ordination are for gathering content and the concentration parameter of all kinds of gas, such as can gather gas density, carbonomonoxide concentration and oxygen concentration etc. under mine, mining equipment start-stop sensor is for gathering mining equipment operating condition data.Here monitor terminal 100 can arrange multiple, and under multiple monitor terminal 100 distribution is arranged at coal mine, each monitor terminal 100 gathers the data in certain area coverage, and the data collected is sent in data acquisition unit 200.These data are sent to server 400 by radio communication device 300 by data summarization that monitor terminal 100 is uploaded by data acquisition unit 200 afterwards.Adopt communication, avoid wiring complicated on the one hand, improve the efficiency of data transmission in addition on the one hand.Be built-in with coal mine safety monitoring software in server 400, server 400 is according to the current mine safety status of the data analysis received.Coal mine safety monitoring software is a kind of existing known software program, and only need directly be loaded in server 400, server 400 can realize its function, and the improvement without the need to software engineering can realize its function.
The utility model coal mine safety monitoring device, comprise monitor terminal 100, data acquisition unit 200, radio communication device 300 and be built-in with the server 400 of coal mine safety monitoring software, monitor terminal 100 comprises processor and gas sensor, air flow sensor and mining equipment start-stop sensor, and data acquisition unit 200 is by radio communication device 300 and server 400 wireless connections.The content of gas and concentration and machine operation parameter in monitor terminal 100 collection of coal mine, the data gathered gather in data acquisition unit 200, the data gathered are sent to server 400 by radio communication device 300 by data acquisition unit 200, the current mine safety status of coal mine safety monitoring software analysis that server 400 is built-in, realize coal mine safety monitoring, guarantee safety of coal mines, High-efficient Production.
Wherein in an embodiment, described processor is TMS320LF2407A dsp chip.
TMS320LF2407A dsp chip has 2 10,8 tunnel A/D converters being with sampling/maintenance, can gather relevant analog signal data, and can perform the automatic conversion of 16 passages.Meanwhile, the switching value of this chip can be exported, thus can be completed coal mine safety monitoring device for the control to underground equipment by the input of IOPA mouth, IOPB mouth, comprises the open and close function of equipment, warning function and blocking function etc.
Wherein in an embodiment, described coal mine safety monitoring device also comprises CAN (Controller AreaNetwork, controller local area network) bus, and described monitor terminal 100 is connected by described CAN with described data acquisition unit 200.
CAN adopt distributed control mode, its reliability and real-time high.
Wherein in an embodiment, described radio communication device 300 is GPRS (General Packet RadioService, general packet radio service technology) communicator.
As shown in Figure 2, wherein in an embodiment, described coal mine safety monitoring device also comprises client 500, and described client 500 is connected with described server 400.
Wherein in an embodiment, described client 500 is mobile terminal, and described mobile terminal is connected by GPRS network with described server 400.
Wherein in an embodiment, described client 500 is computer, and described computer is connected by internet with described server 400.
Client 500 can be understood as the terminal device of man-machine interaction, and user can understand various parameter in coal mine safety monitoring process by client 500.Client 500 mainly can be divided into two classes, one class is mobile terminal, such as smart mobile phone, be connected by GPRS network between such client 500 with server 400, there is high mobile convenience, in certain area coverage, client can understand the latest data of coal mine safety monitoring at any time, everywhere; Another kind of is computer, such as desktop computer, and such terminal through internet is connected with server 400, as long as internet exists, this Terminal Type can understand the latest data of coal mine safety monitoring at a distance.
As shown in Figure 2, wherein in an embodiment, described coal mine safety monitoring device also comprises display unit 600, and described display unit 600 is connected with described server 400.
Display unit 600 may be used for show data acquisition unit 200 upload onto the server 400 data, and can display server 400 analyze after result etc.User can need the parameter understood intuitively, convenient to show user by display unit 600.
As shown in Figure 2, wherein in an embodiment, described coal mine safety monitoring device also comprises the first power supply 720 and second source 740, and described first power supply 720 is connected with described server 400, and described second source 740 is connected with described data acquisition unit 200.
Wherein in an embodiment, the quantity of described monitor terminal 100 is multiple.
Each technical characteristic of the above embodiment can combine arbitrarily, for making description succinct, the all possible combination of each technical characteristic in above-described embodiment is not all described, but, as long as the combination of these technical characteristics does not exist contradiction, be all considered to be the scope that this manual is recorded.
The above embodiment only have expressed several embodiment of the present utility model, and it describes comparatively concrete and detailed, but therefore can not be interpreted as the restriction to utility model patent scope.It should be pointed out that for the person of ordinary skill of the art, without departing from the concept of the premise utility, can also make some distortion and improvement, these all belong to protection domain of the present utility model.Therefore, the protection domain of the utility model patent should be as the criterion with claims.
Claims (10)
1. a coal mine safety monitoring device, is characterized in that, comprises monitor terminal, data acquisition unit, radio communication device and is built-in with the server of coal mine safety monitoring software;
Described monitor terminal is connected with described data acquisition unit, and described data acquisition unit is by described radio communication device and described server wireless connections;
Wherein, described monitor terminal comprises processor and gas sensor, air flow sensor and mining equipment start-stop sensor, and described gas sensor, described air flow sensor and described mining equipment start-stop sensor are connected with described processor.
2. coal mine safety monitoring device according to claim 1, is characterized in that, described processor is TMS320LF2407A dsp chip.
3. coal mine safety monitoring device according to claim 1 and 2, is characterized in that, also comprise CAN, and described monitor terminal is connected by described CAN with described data acquisition unit.
4. coal mine safety monitoring device according to claim 1 and 2, is characterized in that, described radio communication device is GPRS communicator.
5. coal mine safety monitoring device according to claim 1 and 2, is characterized in that, also comprise client, and described client is connected with described server.
6. coal mine safety monitoring device according to claim 5, is characterized in that, described client is mobile terminal, and described mobile terminal is connected by GPRS network with described server.
7. coal mine safety monitoring device according to claim 5, is characterized in that, described client is computer, and described computer is connected by internet with described server.
8. coal mine safety monitoring device according to claim 1 and 2, is characterized in that, also comprise display unit, and described display unit is connected with described server.
9. coal mine safety monitoring device according to claim 1 and 2, is characterized in that, also comprises the first power supply and second source, and described first power supply is connected with described server, and described second source is connected with described data acquisition unit.
10. coal mine safety monitoring device according to claim 1 and 2, is characterized in that, the quantity of described monitor terminal is multiple.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520461577.2U CN204738844U (en) | 2015-06-30 | 2015-06-30 | Coal mine safety monitoring device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520461577.2U CN204738844U (en) | 2015-06-30 | 2015-06-30 | Coal mine safety monitoring device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204738844U true CN204738844U (en) | 2015-11-04 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520461577.2U Expired - Fee Related CN204738844U (en) | 2015-06-30 | 2015-06-30 | Coal mine safety monitoring device |
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| CN (1) | CN204738844U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107671021A (en) * | 2017-09-15 | 2018-02-09 | 辽宁工程技术大学 | A kind of coal mine safety monitoring device |
| CN114142069A (en) * | 2021-11-26 | 2022-03-04 | 广东电网有限责任公司广州供电局 | Online monitoring device and method based on fuel cell health state evaluation |
-
2015
- 2015-06-30 CN CN201520461577.2U patent/CN204738844U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107671021A (en) * | 2017-09-15 | 2018-02-09 | 辽宁工程技术大学 | A kind of coal mine safety monitoring device |
| CN114142069A (en) * | 2021-11-26 | 2022-03-04 | 广东电网有限责任公司广州供电局 | Online monitoring device and method based on fuel cell health state evaluation |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20151104 Termination date: 20180630 |