CN206850931U - Mining broadcast communication video monitoring system - Google Patents
Mining broadcast communication video monitoring system Download PDFInfo
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- CN206850931U CN206850931U CN201720484465.8U CN201720484465U CN206850931U CN 206850931 U CN206850931 U CN 206850931U CN 201720484465 U CN201720484465 U CN 201720484465U CN 206850931 U CN206850931 U CN 206850931U
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- intrinsic safety
- optical fiber
- server
- mine intrinsic
- monitoring system
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Abstract
Technical field of mine safety is the utility model is related to, is related specifically to a kind of mining broadcast communication video monitoring system, it is made up of monitoring system on well and downhole monitoring acquisition system；It is characterized in that：Monitoring system includes power supply, display, master server on described well, standby server, mine intrinsic safety optical fiber switch, described power supply are that display, master server and standby server and mine intrinsic safety optical fiber switch are powered, and described display is connected with master server and standby server；Master server and standby server are connected by netting twine with mine intrinsic safety optical fiber switch.
Description
Technical field
Technical field of mine safety is the utility model is related to, is related specifically to the security control field of underground.
Background technology
In high-risk coal mining industry, accident of mine disaster happens occasionally.In order to protect the safety of personnel in the pit, early in 2010,
National security supervision general bureau, national colliery Work Safety Supervision Bureau issue improves the logical of coal mine downhole safety hedging " six big systems " on building
Know, notice request before 2011 whole coal mining enterprises must install personnel in the pit's system, it is overdue not install, by influence mine peace
Full production licence is delayed, and then influences production.
Several years go over, and are assembled with the broadcast communication video monitoring system of correlation with the coal mining enterprise of ten thousand in number,
The system user of service for causing correlation uses more numerous and diverse in management, shared difficulty of data among systems etc. problem；Constructing
Aspect, there is multiple construction and installation, installation cost are higher；Use, it is not square using mining phone to there is employee underground
The problems such as face, maintenance is relatively difficult, and maintenance cost is higher, and broadcast communication dialogue is difficult to unified intelligent management.For more than
Variety of problems, it would be highly desirable to which the new generation product of advanced technology substitutes.
Consider to reduce the installation cost of mine, the convenience of construction, convenient and the energy the saving of maintenance, we pass through intelligence
Energy technology of Internet of things merges broadcast system and video monitoring system, and in the case of needing to send warning indicators, video can be used
Monitoring and the upper button of broadcast provide warning interface, and personnel in the pit is warned by broadcast.Burst fire-disaster situation is occurring
Under, by broadcasting notice accident spot, classification, withdrawing escape route, play a part of efficiently handling accident in time.
Utility model content
Goal of the invention of the present utility model is：A kind of mining broadcast communication video monitoring system is provided, in the feelings of low cost
The audio-visual double-direction control of double-direction control and video to underground work is realized under condition.
To complete foregoing invention purpose, what the utility model was realized in：A kind of mining broadcast communication video monitoring system
System, is made up of monitoring system on well and downhole monitoring acquisition system；It is characterized in that：Monitoring system includes electricity on described well
Source, display, master server, standby server, mine intrinsic safety optical fiber switch, described power supply are display, master server
Powered with standby server and mine intrinsic safety optical fiber switch, described display is connected with master server and standby server；
Master server and standby server are connected by netting twine with mine intrinsic safety optical fiber switch；Described underground monitoring system includes well
Lower mine intrinsic safety optical fiber switch, mine intrinsic safety sound equipment, mine intrinsic safety video camera；Described the said equipment is provided with mine intrinsic safety
Power supply is powered；Described mine intrinsic safety sound equipment and mine intrinsic safety video camera are exchanged by optical fiber with the mine intrinsic safety optical fiber of underground
Machine connects；Described Underground Mine intrinsic safety optical fiber switch passes through double optical-fibre communications with mine intrinsic safety optical fiber switch；The sound
Master control chip is provided with case body, the Master control chip is connected with intrinsic safety electric source, is connected on the Master control chip
There are Mike and loudspeaker, the Mike is connected by DSP voice signal processing modules with Master control chip, the main control
Power amplifier is connected between chip and loudspeaker, the Master control chip is connected to Underground Mine sheet by photoelectricity Switching Module
Pacify optical fiber switch；Master control chip, the Master control chip and intrinsic safety electricity also are provided with inside described mine intrinsic safety video camera
Source is connected, and the Master control chip is connected to Underground Mine intrinsic safety optical fiber switch.
The net of optimization to above-mentioned technical scheme, master server and standby server connecting mine intrinsic safety optical fiber switch
The lightning-arrest pipe of netting twine is cased with outside line.
Optimization to above-mentioned technical scheme, it is connected in the power supply on the connecting line of server and is cased with single-phase take shelter from the thunder
Pipe.
Optimization to above-mentioned technical scheme, it is connected in the power supply on the connecting line of server and is cased with single-phase take shelter from the thunder
Pipe.
Optimization to above-mentioned technical scheme, described power supply access electrical equipment again by ups power.
Optimization to above-mentioned technical scheme, described Underground Mine intrinsic safety optical fiber switch are ring exchanger；Exchange
Machine includes isolating transformer, and power panel, A/D modular converters, battery charging and discharging panel are connected on isolating transformer；Letter is connected on power panel
Number division board, is connected to serial server interface on signal isolation plate；Gigabit switch is connected on A/D modular converters, A/D turns
Mold changing block also connect respectively with signal isolation plate and serial server, gigabit switch also respectively with serial server and discharge and recharge
Plate connects；Protecgulum explosion-proof switch is further connected with battery charging and discharging panel, lid explosion-proof switch is connected on protecgulum explosion-proof switch.
Real-time scene under intrinsic safety type video camera production wells, the data of collection are converted to data signal, passed by optical fiber
The defeated Master control chip to system；Master control chip processing data, by optical fiber or network cable transmission to ring exchanger；Underground
Interchanger redundant transmission exchanges on interchanger and well；Interchanger transmits data to master server by netting twine and router on well；
Master server watches video in fact when passing through management software.
The utility model can realize bidirectional broadcast function：
Dispatcher uses host computer management software or microphone, voice data by netting twine to interchanger on well；On well
Interchanger and underground interchanger redundant transmission exchange, and underground interchanger gives all Mine-used I. Ss by optical fiber or network cable transmission
Audio amplifier processing data, realize all intrinsic safety audio amplifier broadcast capabilitys.Conversely, intrinsic safety audio amplifier carries microphone, loudspeaker, pass through looped network
Interchanger intrinsic safety audio amplifier user directly can carry out intercommunication calling for help with dispatcher, and can be carried out between intrinsic safety audio amplifier user in system
Full-duplex voice intercommunication, is easy to work to get in touch with.
The utility model is using anti-explosion communication electrical equipment and cable and optical cable transmission intrinsic safety type signal.By in underground
Each pedestrian tunnel do one's assignment place set broadcast, display screen.Broadcast communication is extended into each operating point such as back production, driving, transport,
It is to realize to carry out the basic facilities that real time information exchanges on well with underground.
Mining broadcast communication video monitoring system, this set system can directly utilize original ring exchanger, not increase
Realization broadcast power is big under conditions of adding few cost, real-time broadcasting, the detailed accurate function of information communication, lifts combating a natural disaster for mine
Disaster Defense Capability, the extensive hardware input and installation difficulty for individually building downhole personnel management system is reduced, is saved
Construction, the cost safeguarded.
The system has the characteristics that intellectual management, source of sound digitlization, extension liberalization.By in each pedestrian tunnel in underground
Place setting of doing one's assignment is broadcasted.Broadcast communication is extended into each operating point such as back production, driving, transport.Carried needing to send warning
In the case of showing, personnel in the pit can be warned by broadcast by broadcasting upper button and providing warning interface.Happening suddenly
Under disaster scenarios it, by broadcasting notice accident spot, classification, withdrawing escape route, play and efficiently handle accident in time
Effect.
Brief description of the drawings
Fig. 1 is the new theory diagram of this reality.
Fig. 2 is the structured flowchart of the utility model mine intrinsic safety audio amplifier.
Fig. 3 is the structured flowchart of interchanger.
10 be display interface device in figure, and 17 be network interface, and 18 be network power port, and 19 be network exchanging chip,
20 be optical-electrical converter, and 21 be network optical port, and 31 be Master control chip, and 32 be power interface, and 33 be intrinsic safety electric source, 34
It is audio input interface for DSP speech processing modules, 35,36 be Mike, and 37 be power amplifier, and 38 be horn interface,
39 be water-proof loudspeaker, 41 gigabit switch, 42A/D modular converters, 43 isolating transformers, 44 battery charging and discharging panels, 45 5V sheets
Pacify power panel, 46 485 signal isolation plates, 47 servers.
Embodiment
The characteristics of in order to illustrate further the utility model and advantage, are described further below in conjunction with the accompanying drawings：
A kind of mining broadcast communication video monitoring system, is made up of monitoring system on well and downhole monitoring acquisition system；
Monitoring system includes power supply on described well, display, master server, standby server, and mine intrinsic safety optical fiber switch is described
Power supply powered for display, master server and standby server and mine intrinsic safety optical fiber switch, be connected in the power supply
Single-phase lightning-arrest pipe is cased with the connecting line of server；Power supply accesses electrical equipment again by ups power.Described display and master
Server connects with standby server；Master server and standby server are connected by netting twine with mine intrinsic safety optical fiber switch；
The lightning-arrest pipe of netting twine is cased with outside the netting twine of master server and standby server connecting mine intrinsic safety optical fiber switch.
Described underground monitoring system includes Underground Mine intrinsic safety optical fiber switch, mine intrinsic safety sound equipment, and mine intrinsic safety is taken the photograph
As instrument；Described the said equipment is provided with mine intrinsic safety electric source power supply；Described mine intrinsic safety sound equipment and mine intrinsic safety video camera
Connected by optical fiber and the mine intrinsic safety optical fiber switch of underground；Described Underground Mine intrinsic safety optical fiber switch with mining
Peace optical fiber switch passes through double optical-fibre communications；Master control chip, the Master control chip and sheet are provided with the speaker body
Peace power supply is connected, and Mike and loudspeaker is connected with the Master control chip, the Mike passes through DSP Speech processings
Module is connected with Master control chip, and power amplifier, the master control coremaking are connected between the Master control chip and loudspeaker
Piece is connected to Underground Mine intrinsic safety optical fiber switch by photoelectricity Switching Module；It also is provided with inside described mine intrinsic safety video camera
Master control chip, the Master control chip are connected with intrinsic safety electric source, and the Master control chip is connected to Underground Mine intrinsic safety light
Fine interchanger.
Described Underground Mine intrinsic safety optical fiber switch is ring exchanger；Interchanger includes isolating transformer, is isolating
Power panel, A/D modular converters, battery charging and discharging panel are connected on transformer；Signal isolation plate is connected on power panel, on signal isolation plate
It is connected to serial server interface；Be connected to gigabit switch on A/D modular converters, A/D modular converters also respectively with signal isolation
Plate and serial server connect, and gigabit switch also connects with serial server and battery charging and discharging panel respectively；Also connect on battery charging and discharging panel
There is protecgulum explosion-proof switch, lid explosion-proof switch is connected on protecgulum explosion-proof switch.
Real-time scene under intrinsic safety type video camera production wells, the data of collection are converted to data signal, passed by optical fiber
The defeated Master control chip to system；Master control chip processing data, by optical fiber or network cable transmission to ring exchanger；Underground
Interchanger redundant transmission exchanges on interchanger and well；Interchanger transmits data to master server by netting twine and router on well；
Master server watches video in fact when passing through management software.
The utility model can realize bidirectional broadcast function：
Dispatcher uses host computer management software or microphone, voice data by netting twine to interchanger on well；On well
Interchanger and underground interchanger redundant transmission exchange, and underground interchanger gives all Mine-used I. Ss by optical fiber or network cable transmission
Audio amplifier processing data, realize all intrinsic safety audio amplifier broadcast capabilitys.Conversely, intrinsic safety audio amplifier carries microphone, loudspeaker, pass through looped network
Interchanger intrinsic safety audio amplifier user directly can carry out intercommunication calling for help with dispatcher, and can be carried out between intrinsic safety audio amplifier user in system
Full-duplex voice intercommunication, is easy to work to get in touch with.
The utility model is using anti-explosion communication electrical equipment and cable and optical cable transmission intrinsic safety type signal.By in underground
Each pedestrian tunnel do one's assignment place set broadcast, display screen.Broadcast communication is extended into each operating point such as back production, driving, transport,
It is to realize to carry out the basic facilities that real time information exchanges on well with underground.
Mining broadcast communication video monitoring system, this set system can directly utilize original ring exchanger, not increase
Realization broadcast power is big under conditions of adding few cost, real-time broadcasting, the detailed accurate function of information communication, lifts combating a natural disaster for mine
Disaster Defense Capability, the extensive hardware input and installation difficulty for individually building downhole personnel management system is reduced, is saved
Construction, the cost safeguarded.
The system has the characteristics that intellectual management, source of sound digitlization, extension liberalization.By in each pedestrian tunnel in underground
Place setting of doing one's assignment is broadcasted.Broadcast communication is extended into each operating point such as back production, driving, transport.Carried needing to send warning
In the case of showing, personnel in the pit can be warned by broadcast by broadcasting upper button and providing warning interface.Happening suddenly
Under disaster scenarios it, by broadcasting notice accident spot, classification, withdrawing escape route, play and efficiently handle accident in time
Effect.
Claims (5)
1. a kind of mining broadcast communication video monitoring system, is made up of monitoring system on well and downhole monitoring acquisition system；Its
It is characterised by：Monitoring system includes power supply, display, master server, standby server, the friendship of mine intrinsic safety optical fiber on described well
Change planes, described power supply is that display, master server and standby server and mine intrinsic safety optical fiber switch are powered, and described is aobvious
Show that device is connected with master server and standby server；Master server and standby server are exchanged by netting twine with mine intrinsic safety optical fiber
Machine connects；Described underground monitoring system includes Underground Mine intrinsic safety optical fiber switch, mine intrinsic safety sound equipment, mine intrinsic safety shooting
Instrument；Described the said equipment is provided with mine intrinsic safety electric source power supply；Described mine intrinsic safety sound equipment and mine intrinsic safety video camera is equal
Connected by optical fiber and the mine intrinsic safety optical fiber switch of underground；Described Underground Mine intrinsic safety optical fiber switch and mine intrinsic safety
Optical fiber switch passes through double optical-fibre communications；Be provided with Master control chip in the mine intrinsic safety sound equipment, the Master control chip with
Intrinsic safety electric source is connected, and Mike and loudspeaker are connected with the Master control chip, and the Mike passes through DSP Speech processings
Module is connected with Master control chip, and power amplifier, the master control coremaking are connected between the Master control chip and loudspeaker
Piece is connected to Underground Mine intrinsic safety optical fiber switch by photoelectricity Switching Module；It also is provided with inside described mine intrinsic safety video camera
Master control chip, the Master control chip are connected with intrinsic safety electric source, and the Master control chip is connected to Underground Mine intrinsic safety light
Fine interchanger.
A kind of 2. mining broadcast communication video monitoring system according to claim 1, it is characterised in that：Master server and standby
With being cased with outside the netting twine of server connecting mine intrinsic safety optical fiber switch, netting twine is lightning-arrest to manage.
A kind of 3. mining broadcast communication video monitoring system according to claim 1, it is characterised in that：Connect in the power supply
It is connected on the connecting line of server and is cased with single-phase lightning-arrest pipe.
A kind of 4. mining broadcast communication video monitoring system according to claim 3, it is characterised in that：Described power supply leads to
Cross ups power and access electrical equipment again.
A kind of 5. mining broadcast communication video monitoring system according to claim 3, it is characterised in that：Described Underground
It is ring exchanger with intrinsic safety optical fiber switch；Interchanger includes isolating transformer, and power panel, A/ are connected on isolating transformer
D modular converters, battery charging and discharging panel；Signal isolation plate is connected on power panel, serial server interface is connected on signal isolation plate；
Gigabit switch is connected on A/D modular converters, A/D modular converters also connect with signal isolation plate and serial server respectively, and thousand
Million interchangers also connect with serial server and battery charging and discharging panel respectively；Protecgulum explosion-proof switch is further connected with battery charging and discharging panel, in protecgulum
Lid explosion-proof switch is connected on explosion-proof switch.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720484465.8U CN206850931U (en) | 2017-05-04 | 2017-05-04 | Mining broadcast communication video monitoring system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720484465.8U CN206850931U (en) | 2017-05-04 | 2017-05-04 | Mining broadcast communication video monitoring system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206850931U true CN206850931U (en) | 2018-01-05 |
Family
ID=60793606
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720484465.8U Expired - Fee Related CN206850931U (en) | 2017-05-04 | 2017-05-04 | Mining broadcast communication video monitoring system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206850931U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110725711A (en) * | 2019-10-29 | 2020-01-24 | 南京北路自动化系统有限责任公司 | Drilling system based on video and auxiliary drilling inspection method |
| CN110855923A (en) * | 2019-10-29 | 2020-02-28 | 山东大齐通信电子有限公司 | Multimedia terminal of mining communication control system and mining communication control system |
| CN113098087A (en) * | 2021-03-31 | 2021-07-09 | 窑街煤电集团有限公司 | Intrinsic safety type mining monitoring early warning instrument |
-
2017
- 2017-05-04 CN CN201720484465.8U patent/CN206850931U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110725711A (en) * | 2019-10-29 | 2020-01-24 | 南京北路自动化系统有限责任公司 | Drilling system based on video and auxiliary drilling inspection method |
| CN110855923A (en) * | 2019-10-29 | 2020-02-28 | 山东大齐通信电子有限公司 | Multimedia terminal of mining communication control system and mining communication control system |
| CN110725711B (en) * | 2019-10-29 | 2023-08-29 | 南京北路智控科技股份有限公司 | Video-based drilling system and auxiliary drilling test method |
| CN113098087A (en) * | 2021-03-31 | 2021-07-09 | 窑街煤电集团有限公司 | Intrinsic safety type mining monitoring early warning instrument |
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Legal Events
| 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: 20180105 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |