CN207212413U - A kind of mining remote monitoring device - Google Patents
A kind of mining remote monitoring device Download PDFInfo
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- CN207212413U CN207212413U CN201721245536.5U CN201721245536U CN207212413U CN 207212413 U CN207212413 U CN 207212413U CN 201721245536 U CN201721245536 U CN 201721245536U CN 207212413 U CN207212413 U CN 207212413U
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- detector
- main frame
- mining
- mine
- monitoring device
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Abstract
The utility model provides a kind of mining remote monitoring device, the power connection end of main frame electrically connects with plug, the converter of main frame is connected with combustible gas detector, dust concentration detector, gas concentration lwevel detector, oxygen concentration detector and mining ultrasonic wind speed and direction analyzer by wire, exhaust fan, magnetic valve and circuit breaker are electrically connected with the control relay of main frame, magnetic valve is located on pipe used in mine, and circuit breaker is connected electrically on the pump for pipe used in mine and exhaust fan.The utility model can be monitored in real time to the various unfavorable factors for threatening safety in production in mine in each tunnel, can be realized remote analysis control, timely be safeguarded the operating environment in mine, prevent the generation of major safety risks.
Description
Technical field
It the utility model is related to mine safety monitoring device technical field, and in particular to a kind of mining remote monitoring device.
Background technology
Gas in mine is various, and environment is complicated, and monitoring is not in place easily to occur accident, and because the tunnel in mine is deep
It is long, therefore wireless signal is relatively weak, portable metering device, the data of monitoring are not easy to aggregation process, various unfavorable factors
Presence serious threat the safety in production of mine, especially to fuel gas in mine, gas concentration lwevel, dust concentration,
Oxygen concentration, ventilating system monitored in real time it is extremely important, if can not be at any time count on these data, cannot analyze
The operating environment in each tunnel is drawn, commander operating personnel's work compound that cannot be at any time, so that it cannot safeguarding in time
Operating environment in mine, then will may cause major hidden danger at any time.
Utility model content
(1) technical problem solved
In view of the shortcomings of the prior art, the utility model provides a kind of mining remote monitoring device, overcomes existing skill
The deficiency of art, the various unfavorable factors for threatening safety in production in mine in each tunnel can be monitored in real time, energy
Remote analysis control is enough realized, timely safeguards the operating environment in mine, prevents the generation of major safety risks.
(2) technical scheme
To realize object above, the utility model is achieved by the following technical programs：
A kind of mining remote monitoring device, including main frame, the power connection end of the main frame electrically connect with plug, the main frame
Converter is connected with combustible gas detector, dust concentration detector, gas concentration lwevel detector, oxygen by wire
Gas concentration detector and mining ultrasonic wind speed and direction analyzer, exhaust fan, electricity are electrically connected with the control relay of the main frame
Magnet valve and circuit breaker, the magnetic valve are located on pipe used in mine, the circuit breaker be connected electrically on the pump for pipe used in mine with
And on exhaust fan.
The main frame includes housing, is embedded on the preceding surface of the housing and is provided with display, set on the display
There are multiple points of aobvious bars, indicator lamp is provided with below each point of aobvious bar, the display is connected in housing by data wire
On circuit board, the circuit board uses PLC control boards.
Temperature sensor and humidity sensor are also connected with by wire on the main frame.
The combustible gas detector, dust concentration detector, gas concentration lwevel detector, oxygen concentration inspection
Survey device and be provided with audible-visual annunciator.
The combustible gas detector, dust concentration detector, gas concentration lwevel detector, oxygen concentration inspection
The material for surveying the shell body of device is 304 stainless steels.
(3) beneficial effect
The utility model embodiment provides a kind of mining remote monitoring device.Possesses following beneficial effect：The control of main frame
Device processed obtained by way of inquiry combustible gas detector, dust concentration detector, gas concentration lwevel detector,
The information of oxygen concentration detector and mining ultrasonic wind speed and direction analyzer, through high-speed CPU data processing on console controller, lead to
The gas concentration detected, state that LCD shows each detector in scene are crossed, is detected when one detector of any of which
When concentration transfinites, the controller of the detector can send sound and light alarm o controller interlocking main machine simultaneously, the controller of main frame
CPU is analyzed, and control exhaust fan, magnetic valve, circuit breaker carry out appropriate operation, and such as control exports while concentration is alarmed
The signal cut magnetic valve that links starts ventilating fan, by being controlled to the environment in each tunnel, it is possible to safeguard ore deposit in time
Operating environment in roadway road so that the concentration of every gas maintains rational section so that hidden danger greatly reduces, power-off
The connection of device so that the power supply of correlation machine can be timely disconnected when causing danger, or closes related emergency service
Power supply, such as the fire equipment in mine, can thus realize working environment in remote control mine in each tunnel without
Need single to go to count.
Brief description of the drawings
, below will be to embodiment in order to illustrate more clearly of the utility model embodiment or technical scheme of the prior art
Or the required accompanying drawing used is briefly described in description of the prior art, it should be apparent that, drawings in the following description are only
It is some embodiments of the utility model, for those of ordinary skill in the art, is not paying the premise of creative work
Under, other accompanying drawings can also be obtained according to these accompanying drawings.
Fig. 1 is the structural representation of mining remote monitoring device described in the utility model；
Fig. 2 is the structural representation of combustible gas detector described in the utility model；
Embodiment
It is new below in conjunction with this practicality to make the purpose, technical scheme and advantage of the utility model embodiment clearer
Accompanying drawing in type embodiment, the technical scheme in the embodiment of the utility model is clearly and completely described, it is clear that is retouched
The embodiment stated is the utility model part of the embodiment, rather than whole embodiments.Based on the implementation in the utility model
Example, the every other embodiment that those of ordinary skill in the art are obtained under the premise of creative work is not made, is belonged to
The scope of the utility model protection.
Refering to shown in Fig. 1 to Fig. 2, the utility model provides a kind of mining remote monitoring device, including main frame 1, main frame 1
Power connection end electrically connects with plug 2, and the converter of main frame 1 is connected with combustible gas detector 3, dust concentration by wire
Detector 4, gas concentration lwevel detector 5, oxygen concentration detector 6 and mining ultrasonic wind speed and direction analyzer 7, main frame 1
Exhaust fan 8, magnetic valve 9 and circuit breaker 10 are electrically connected with control relay, magnetic valve 9 is located on pipe used in mine, circuit breaker 10
Be connected electrically on the pump for pipe used in mine and exhaust fan, pipe used in mine mainly draws out methane, malleation air feed, draining,
The dust-proof pipeline for supplying water, being vented, therefore exhaust fan 8 can be installed with many places and is connected with exhaust, extraction pipeline, imflammable gas
Concentration detector 3, dust concentration detector 4, gas concentration lwevel detector 5, the in general of oxygen concentration detector 6 can be installed
On the wall of tunnel, it can also be arranged on specific erector, be placed in together in tunnel, so convenient transhipment, mining ultrasound
Wind speed and direction analyzer 8 has the advantages of gamut measurement, high accuracy, low toggle speed, suitable for having coal dust in underground coal mine
With gas existing for place carry out the measurement of wind speed and direction, facilitate coal mine ventilation system to be provided in time to underground coal mine sufficient new
Fresh air, good working environment is created for miner, so as to ensure that safety of coal mines efficiently produces, in general can be installed on lane
Road junction, it can also be installed many places in same tunnel, reach the accurate purpose of measurement.
1 preferable type selecting of main frame be No. five main frames model, can be rack form such as：RBK-2000 gas monitor cabinets,
Combustible gas detector is RTTPP【Onsite alarming money】Combustible gas probe 3, model DR-600, oxygen concentration
The model JS-GA700-O2 of detector 6, the model GCG1000 of dust concentration detector 4, mining ultrasonic wind speed and direction are surveyed
Determine the model HY-WDS3 of device.Certainly can also be the detector with similar functions of other manufacturer productions
The controller of main frame 1 obtained by way of inquiry combustible gas detector 3, dust concentration detector 4,
The information of gas concentration lwevel detector 5, oxygen concentration detector 6 and mining ultrasonic wind speed and direction analyzer 7, through host computer control
High-speed CPU data processing on device, the gas concentration detected, the state of each detector in scene are shown by LCD, when wherein
When the concentration that any one detector detects transfinites, the controller of the detector can send sound and light alarm o controller simultaneously
Interlocking main machine, the controller CPU of main frame 1 are analyzed, and control exhaust fan 8, magnetic valve 9, circuit breaker 10 carry out appropriate operation,
As controlled the output linkage signal cut magnetic valve 9 while concentration is alarmed to start ventilating fan 8, to safeguard the behaviour in mine laneway
Make environment.
Preferably, main frame 1 includes housing 11, is embedded on the preceding surface of housing 11 and is provided with display 12, on display 12
Multiple points of aobvious bars 13 are provided with, the lower section of each point of aobvious bar 13 is provided with indicator lamp 14, the so convenient inspection by every group of detector
Survey data to show, can look that comparison is clear and definite at a glance, display is connected on the circuit board in housing by data wire, circuit
Plate uses PLC control boards, and PLC control boards have reliability high, and strong antijamming capability is comprehensive, perfect in shape and function,
Strong applicability, design, the construction work amount of system are small, easy to maintenance, easily transformation, and small volume is in light weight, the low spy of energy consumption
Point, can also be the control form of single-chip microcomputer certainly；Temperature sensor and humidity sensor are also connected with by wire on main frame,
Temperature and humidity in mine can be detected, to realize the control of omnidirection circumstance；Combustible gas detector
3rd, dust concentration detector 4, gas concentration lwevel detector 5, oxygen concentration detector 6 are provided with audible-visual annunciator 15, this
The concentration over range that sample detects in any one, the controller in detector single be able to can link so that alarm is timely；
Combustible gas detector 3, dust concentration detector 4, gas concentration lwevel detector 5, oxygen concentration detector 6 it is outer
The material of housing is 304 stainless steels, 304 stainless steel wide material sources, especially suitable for the warm and humid environment under mine, is had simultaneously
There is the characteristic of explosion-proof stable connection, serve the effect for protecting these detectors.
It should be noted that herein, such as first and second or the like relational terms are used merely to a reality
Body or operation make a distinction with another entity or operation, and not necessarily require or imply and deposited between these entities or operation
In any this actual relation or order.Moreover, term " comprising ", "comprising" or its any other variant are intended to
Nonexcludability includes, so that process, method, article or equipment including a series of elements not only will including those
Element, but also the other element including being not expressly set out, or it is this process, method, article or equipment also to include
Intrinsic key element.In the absence of more restrictions, the key element limited by sentence "including a ...", it is not excluded that
Other identical element also be present in process, method, article or equipment including the key element.
Above example is only to illustrate the technical solution of the utility model, rather than its limitations；Although with reference to foregoing reality
Example is applied the utility model is described in detail, it will be understood by those within the art that：It still can be to preceding
State the technical scheme described in each embodiment to modify, or equivalent substitution is carried out to which part technical characteristic；And these
Modification is replaced, and the essence of appropriate technical solution is departed from the spirit and model of various embodiments of the utility model technical scheme
Enclose.
Claims (5)
1. a kind of mining remote monitoring device, including main frame, it is characterised in that：The power connection end of the main frame electrically connects with plug,
The converter of the main frame is connected with combustible gas detector, dust concentration detector, dense carbon dioxide by wire
Detector, oxygen concentration detector and mining ultrasonic wind speed and direction analyzer are spent, is electrically connected in the control relay of the main frame
There are exhaust fan, magnetic valve and circuit breaker, the magnetic valve is located on pipe used in mine, and the circuit breaker is connected electrically in for pipes for mining
On the pump in road and on exhaust fan.
2. mining remote monitoring device as claimed in claim 1, it is characterised in that：The main frame includes housing, the housing
Preceding surface on insertion display is installed, be provided with multiple points of aobvious bars on the display, the lower section of each point of aobvious bar is set
There is indicator lamp, the display is connected on the circuit board in housing by data wire, and the circuit board uses PLC control circuits
Plate.
3. mining remote monitoring device as claimed in claim 1, it is characterised in that：Also it is connected with the main frame by wire
Temperature sensor and humidity sensor.
4. mining remote monitoring device as claimed in claim 1, it is characterised in that：The combustible gas detector,
Dust concentration detector, gas concentration lwevel detector, oxygen concentration detector are provided with audible-visual annunciator.
5. mining remote monitoring device as claimed in claim 1, it is characterised in that：The combustible gas detector,
Dust concentration detector, gas concentration lwevel detector, the material of shell body of oxygen concentration detector are 304 stainless steels.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721245536.5U CN207212413U (en) | 2017-09-26 | 2017-09-26 | A kind of mining remote monitoring device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721245536.5U CN207212413U (en) | 2017-09-26 | 2017-09-26 | A kind of mining remote monitoring device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207212413U true CN207212413U (en) | 2018-04-10 |
Family
ID=61819338
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721245536.5U Expired - Fee Related CN207212413U (en) | 2017-09-26 | 2017-09-26 | A kind of mining remote monitoring device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207212413U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110173304A (en) * | 2019-06-05 | 2019-08-27 | 中国矿业大学 | A kind of intelligent mine safety monitoring assembly |
-
2017
- 2017-09-26 CN CN201721245536.5U patent/CN207212413U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110173304A (en) * | 2019-06-05 | 2019-08-27 | 中国矿业大学 | A kind of intelligent mine safety monitoring assembly |
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180410 Termination date: 20190926 |
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| CF01 | Termination of patent right due to non-payment of annual fee |