CN204060796U - Mine broadcast, integrated video dispatching communications subsystem - Google Patents
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Abstract
The utility model discloses mine broadcast, integrated video dispatching communications subsystem, comprise the integrated dispatching platform of composition LAN, dispatching desk and multiple function system, wherein: integrated dispatching platform comprises the network switch and dispatching host machine, webmaster main frame and sound pick-up outfit; Dispatching desk carries out monitoring and dispatch to multiple function system by described LAN; Function system comprises emergent broadcast communication system and video scheduling system.The utility model can utilize a unified IP network, is combined together by multiple function system, and multisystem can be assumed unified command of, United Dispatching, unified management, unified to safeguard, each system again can independent operating simultaneously.When underground coal mine runs into accident, a key is reported to the police, and the emergency command of multisystem makes an immediate response, can realize in many ways linking, resource-sharing, cooperative scheduling.
Description
Technical field
The utility model relates to Mine Communication technical field, particularly relates to mine broadcast, integrated video dispatching communications subsystem.
Background technology
Enter this century, coal in China industry enters the rare Historic Opportunities for th e Development phase, and the development of the marketization to coal industry of the energy is filled with new vitality.But progressively increase along with production-scale, various safety problem is following, it is exactly that hope is by applying level and the efficiency of management of the means lifting Safety of Coal Mine Production such as high-tech monitoring, monitoring, communication that institute of country advocates " the digitlization mine " built.
According to the requirement that country builds Technology for Communication System of Coal Mine, Mine Communication contacted system should comprise: have and realize the function of voice, data, image transmitting in mode that is wired, wireless, broadcast, namely the content of Mine Communication contacted system is:
Video system: the transmission realizing image between equipment and equipment wholly or in part in a wireless or wired way.
Public address system: realize public broadcasting, background music etc. with wireless or wired transmission means.
As the channel of communication of Safety of Coal Mine Production six Iarge-scale system, current situation is also pessimistic, shows as follows:
1, lack downhole video monitoring system, or the video monitoring system of down-hole is backward technology.
2, lack emergent broadcast communication system, or emergent broadcast communication lacks emergency preplan mechanism.
3, two systems exist in a colliery simultaneously, but each system is again separate, and crucial moment can not intercommunication and contact, lack United Dispatching commander.
As can be seen here, above-mentioned existing mine dispatching communication system obviously still has inconvenience and defect, and is urgently further improved.
Utility model content
The purpose of this utility model is to provide mine broadcast, integrated video dispatching communications subsystem, the IP network that one unified can be utilized, emergent broadcast communication system, video scheduling system are combined together, unified command, United Dispatching, unified management, unified maintenance can be realized, simultaneously each system again can independent operating, when underground coal mine runs into accident, one key is reported to the police, the emergency command of multisystem makes an immediate response, can realize in many ways linking, resource-sharing, cooperative scheduling, thus overcome the deficiency of existing mine dispatching communication system.
For achieving the above object, the utility model adopts following technical scheme:
Mine broadcast, integrated video dispatching communications subsystem, comprise the integrated dispatching platform of composition LAN, dispatching desk and multiple function system, wherein: dispatching host machine, webmaster main frame and sound pick-up outfit that described integrated dispatching platform comprises the network switch and is connected with the described network switch respectively; Described dispatching desk is connected with the described network switch, and carries out monitoring and dispatch to described multiple function system by described LAN; Described function system comprises the emergent broadcast communication system, audio/video linkage system and the video scheduling system that are connected with the described network switch respectively by down-hole ring exchanger.
Further, described dispatching desk is provided with emergency preplan button.
Further, described dispatching desk is configured with scheduling special I P phone.
Further, described dispatching desk is configured with scheduling special I P video telephone.
Further, described integrated dispatching platform and dispatching desk adopt uninterrupted power source to power.
Further, described emergent broadcast communication system comprises the intrinsic safety type broadcast substation of down-hole, and broadcast with described intrinsic safety type the intrinsic safety type hands free telephone that substation is connected, described intrinsic safety type broadcast substation is connected with the described network switch by down-hole industry ring exchanger or MANET.
Further, described intrinsic safety type broadcast substation and intrinsic safety type hands free telephone adopt mine explosion-suppression and intrinsic safety type direct current multipath voltage regulation Power supply.
Further, described emergent broadcast communication system comprises multiple intrinsic safety type by Fiber connection broadcast substation, and each intrinsic safety type broadcast substation connects the described intrinsic safety type hands free telephone of multiple concatenated in order.
Further, described audio/video linkage system comprises by multiple downhole monitoring cameras of being connected with the described network switch of down-hole industry ring exchanger, and described downhole monitoring camera and described intrinsic safety type are broadcasted substation and bound and be connected.
Further, described video scheduling system comprises the SIP high-definition camera instrument of down-hole, and the intrinsic safety type hands free telephone to be connected with described SIP high-definition camera instrument, described SIP high-definition camera instrument is connected with the described network switch by down-hole industry ring exchanger or MANET.
Owing to adopting technique scheme, the utility model at least has the following advantages:
1, the binding of intrinsic safety type broadcast substation and downhole monitoring camera constitutes audio/video linkage system, the obstacle that audio/video linkage system and video scheduling system efficiently solve " only hearing its sound; lose its people ", control centre person on duty real-time visual is made to obtain field condition, arrangement is dispatched in making promptly and accurately, realizes the video calling with down-hole in coal mine.
2, emergent broadcast communication system in routine duties: play full mining area or the region of specifying, and passes on higher level spirit, publicity safety of coal mines knowledge, also can carry out notifying, look for people, the transactional such as broadcastings of looking for something broadcasts; In emergency situations: a key enters full ore deposit urgent broadcast state, also can selective specific region, when dangerous situation occurs, very first time broadcasting organization commander and dredge personal security and withdraw, avoids casualties and property loss.
3, Emergency system can assign instruction by the prediction scheme classification formulated according to disaster.
4, emergent broadcast communication system, Emergency system, audio/video linkage system, video scheduling system share a set of integrated dispatching platform as product platform, can accomplish again that each systematic unity manages while saving resource.
5, United Dispatching function: in system institute comprise that the terminals such as IP phone, SIP high-definition camera instrument, video telephone, hands free telephone can be dialed it, monitor on same integrated dispatching desk, intrusion, toll breakdown, record, the scheduling feature such as meeting.The terminals such as downhole video intercommunication high-definition camera instrument, hands free telephone can call out integrated dispatching desk, perform the emergency functions such as urgent call by a key.Integration dispatching desk also PTT can know each Terminal Type in down-hole, convenient and swift.
Emergent broadcast communication system, Emergency system, audio/video linkage system, video scheduling system can combine together by 6, mine broadcast, integrated video dispatching communications subsystem.When underground coal mine runs into accident, one key is reported to the police, the emergency command of the multisystem such as voice, video makes an immediate response, and achieve unified command, United Dispatching, unified management, unified maintenance, in many ways interlock, resource-sharing, cooperative scheduling, each subsystem again can independent operating simultaneously.
7, mine broadcast, integrated video dispatching communications subsystem are not only applicable to single mine construction, also be applicable to the integrated dispatching communications subsystem of large coal mine group and safety supervision system buildup covering complete or collected works group of government, realize grouping of the world economy networking, multi-stage scheduling, authority can be set up flexibly and operate more humane design.
Accompanying drawing explanation
Above-mentioned is only the general introduction of technical solutions of the utility model, and in order to better understand technological means of the present utility model, below in conjunction with accompanying drawing and detailed description of the invention, the utility model is described in further detail.
Fig. 1 is mine of the present utility model broadcast, integrated video dispatching communications subsystem structural representation.
Detailed description of the invention
The utility model provides the broadcast of a kind of mine, integrated video dispatching communications subsystem, comprise the integrated dispatching platform of composition LAN, dispatching desk and multiple function system, wherein, the integrated dispatching platform dispatching host machine, webmaster main frame and the sound pick-up outfit that comprise the network switch and be connected with the described network switch respectively; Function system comprises emergent broadcast communication system, audio/video linkage system and video scheduling system; Dispatching desk carries out monitoring and dispatch to multiple function system by described LAN.Dispatching desk is also provided with emergency preplan button, the described emergency preplan pushbutton enable when receiving down-hole and reporting to the police, described function system performs emergency response, forms Emergency system.Below the structure of mine of the present utility model broadcast, integrated video dispatching communications subsystem each several part, function and principle are described in detail:
1, integrated dispatching platform
Integration dispatching platform comprises the dispatching host machine, webmaster main frame, sound pick-up outfit, the network switch that are connected by TCP/IP LAN each other.Each equipment is arranged at the main control communication center, ground of mine, and dispatching host machine, webmaster main frame, sound pick-up outfit are all linked into the network switch all respectively and realize connecting.The network switch is connected with down-hole industry ring exchanger.
Dispatching host machine adopts the exchange of speech data under Session Initiation Protocol and voip technology and information, except possessing all functions of conventional digital program control scheduling machine, also having the functions such as visual voice mail, visual recording, virtual trunk, LCR, videoconference, auto attendant, is the core of the broadcast of whole mine, integrated video dispatching communications subsystem.Preferred disposition two dispatching host machine, realize two-node cluster hot backup, safeguards system stable and reliable operation.
Webmaster main frame provides the network management function interface of the broadcast of whole mine, integrated video dispatching communications subsystem, include safety management, Topology Management, configuration management, the large basic function of fault management four, bookkeeping personnel carry out management maintenance by webmaster terminal to all devices in platform.
Sound pick-up outfit can possess real-time recording function, can record to subscribers' lines all in system, the content of record except dialog context, can also the ticketed call date, the air time, the duration of call and incoming/sending call, number, RTP address etc.; Ticketed call length can reach hundreds of to several thousand hours, when voice capacity reaches capacity, can automatically remove the data of recording at first, guarantee the ageing of recording material.
The network switch can provide diversified network access mode, configurable Ethernet interface, optical module, for each equipment of system provides network interface, and accessible down-hole industry ethernet ring network.
Integration dispatching platform can preferred disposition uninterruption power source UPS, and after ensureing accident power-off, system can normally work.
2, dispatching desk
Dispatching desk comprises touch integrated dispatching desk, be placed in mine control room, audio amplifier, Mike are by tone frequency channel wire access dispatching platform, dispatching desk by network insertion to integrated dispatching platform, dispatching desk adopts the operation interface of all-graphic, realizes limiting the including but not limited to message registration inquiry, group calling, group busy, dispatch intrusion, toll breakdown of each terminal of down-hole, call forwarding, grade, arranging the scheduling features such as different call authorities, videoconference, recording, real-time listening.
Preferably, dispatching desk part can configuration schedules special I P phone again, realizes the interlock with touch integrated dispatching desk.
Preferably, dispatching desk part can configuration schedules special I P video telephone again, realizes the function such as video conference, video call.
3, emergent broadcast communication system
Emergent broadcast communication system comprises at least intrinsic safety type broadcast substation, mine explosion-suppression and intrinsic safety type direct current multipath voltage regulation power supply, intrinsic safety type hands free telephone.Intrinsic safety type broadcasts substation by intelligent acess to down-hole industry ring exchanger, or is connected with the described network switch by MANET.Intrinsic safety type broadcast substation and intrinsic safety type are broadcasted between substation and also can be adopted Fiber connection.Intrinsic safety type hands free telephone is linked into intrinsic safety type broadcast substation by cable, and mine explosion-suppression and intrinsic safety type direct current multipath voltage regulation power supply is powered to intrinsic safety type broadcast substation and intrinsic safety type hands free telephone by power line simultaneously.
Intrinsic safety type broadcast substation adopts multiport cascaded communication to realize network arbitrary topology infinite expanding, and has audio coding decoding, compression, decompressing function, and mounting intrinsic safety type hands free telephone realizes the broadcasting of voice.Realize the daily broadcasting music in colliery, look for people, assign dispatch notification etc.An intrinsic safety type broadcast substation can mount 6-8 platform intrinsic safety type hands free telephone.The sound coverage of an intrinsic safety type hands free telephone is 200 meters-300 meters.
Mine explosion-suppression and intrinsic safety type direct current multipath voltage regulation power supply 660/127V is changed into 3 road 18V and 1 road 5V exports, and provides power interface to the intrinsic safety type hands free telephone that an intrinsic safety type broadcast substation and intrinsic safety type broadcast substation mount.
4, audio/video linkage system
Described audio/video linkage system comprises the multiple downhole monitoring cameras be connected with the described network switch by down-hole industry ring exchanger, described downhole monitoring camera and the intrinsic safety type of described emergent broadcast communication system are broadcasted substation and are bound and be connected, can realize when calling personnel are when dialing dispatching desk, in dispatching desk, the picture automatic spring of downhole monitoring camera.Audio/video linkage system also can be set to dispatching patcher and down-hole and have interlock scheme between Industrial CCTV, the multiple downhole monitoring camera included by Industrial CCTV and above-mentioned intrinsic safety type is broadcasted substation and binds and be connected.
5, video scheduling system
Video scheduling system comprises SIP high-definition camera instrument, intrinsic safety type hands free telephone, mine explosion-suppression and intrinsic safety type D.C. regulated power supply.SIP high-definition camera instrument by intelligent acess to down-hole industry ring exchanger or MANET, intrinsic safety type hands free telephone is by control cables access SIP high-definition camera instrument, and mine explosion-suppression and intrinsic safety type D.C. regulated power supply powers to SIP high-definition camera instrument and intrinsic safety type hands free telephone by power line simultaneously.When SIP high-definition camera instrument dialed by dispatching desk, the picture of dispatching desk automatic spring downhole imaging head, and realize broadcast propaganda directed to communicate and intercommunication by the intrinsic safety type hands free telephone of SIP high-definition camera instrument mounting, thus realize the video dispatching function of underground.
6, Emergency system
Emergency system comprises a set of emergency preplan scheme.Described emergency preplan scheme is a functional module of dispatching patcher, and this function carries out emergency preplan configuration by dispatching desk.The prediction scheme classification that Emergency system can be formulated according to disaster assigns instruction.When reporting to the police in down-hole, described Emergency system starts, and described each function system performs emergency response, notifies down-hole all staff on board.
Refer to shown in Fig. 1, as the utility model preferred embodiment, mine broadcast, integrated video dispatching communications subsystem comprise above-described: integrated dispatching platform, dispatching desk, emergent broadcast communication system, Emergency system, audio/video linkage system and video scheduling system.Specifically:
1, integrated dispatching platform
Integration dispatching platform comprises: dispatching host machine 1, scheduling standby host 1 ', webmaster main frame 2, sound pick-up outfit 3, the network switch 4.Dispatching host machine 1, scheduling standby host 1 ', webmaster main frame 2, sound pick-up outfit 3 are linked into the network switch 4 respectively by netting twine.
The network switch 4 is connected with down-hole industry ring exchanger.
Two-node cluster hot backup when dispatching host machine 1, scheduling standby host 1 ' realize network implementation, the data real time backup of dispatching host machine 1 is to standby server place, and when primary server failure, standby server starts automatically.Described dispatching host machine 1 and 1 ' provides the standard Core net functions such as access, exchange for Terminal Type each in mining area.Realize the functions such as telephone service function of exchange, phone scheduling feature, short message service.
Webmaster main frame 2 provides the network management function interface of whole dispatching communications subsystem, and bookkeeping personnel carry out management maintenance by webmaster terminal to intrasystem all devices.
Sound pick-up outfit 3 provides recording to all phones of dispatcher, inquiry and playing function, can support the on-line recording of whole user, relevant responsibility be carried out to record and the tracking of complete and accurate.
The network switch 4 provides the network interface of main control communication center, ground deployment facility.
2, dispatching desk
Dispatching desk comprises: touch integrated dispatching desk 101, is placed in mine control room.Touch integrated dispatching desk 101 by network insertion to the network switch 4.
Dispatching desk provides the man-machine interface of scheduling operation, shows the state such as registration, ring, call of each scheduling extensions phone.Realize calling, the intrusion of down-hole terminal by administrative operator station, toll breakdown, prohibit words, group calling, lead to scheduling controlling functions such as exhaling.
Preferably, dispatching desk part can configuration schedules special I P phone 102 again, realizes the interlock with touch integrated dispatching desk.
Preferably, dispatching desk part can configuration schedules special I P video telephone 103 again, realizes the function such as video conference, video call.
3, emergent broadcast communication system
Emergent broadcast communication system comprises intrinsic safety type broadcast substation 16, mine explosion-suppression and intrinsic safety type direct current multipath voltage regulation power supply 18, intrinsic safety type hands free telephone 17.
Intrinsic safety type broadcast substation 16 is linked into down-hole industry ring exchanger by light mouth or electric mouth, and intrinsic safety type broadcast substation 16 is broadcasted between substation 16 with intrinsic safety type and adopted optical cable to be connected.Intrinsic safety type hands free telephone 17 is linked into intrinsic safety type broadcast substation 16 by cable, mine explosion-suppression and intrinsic safety type direct current multipath voltage regulation power supply 18 is powered to the intrinsic safety type hands free telephone 17 of mounting on intrinsic safety type broadcast substation 16 and intrinsic safety type broadcast substation 16 by power line simultaneously, intrinsic safety type broadcast substation 16 and the built-in standby electric power of intrinsic safety type hands free telephone 17, can work on after power-off and be not less than 2 hours.
Intrinsic safety type broadcast substation 16 adopts multiport cascaded communication to realize network arbitrary topology infinite expanding, and there is audio coding decoding, compression, decompressing function, mounting intrinsic safety type hands free telephone 17 realizes the broadcasting of voice, realizes the daily broadcasting music in colliery, looks for people, assigns dispatch notification etc.
An intrinsic safety type broadcast substation 16 can mount 6-8 platform intrinsic safety type hands free telephone 17.The sound coverage of an intrinsic safety type hands free telephone 17 is 200 meters-300 meters, can arrange an intrinsic safety type hands free telephone 17, can realize down-hole broadcast sounds all standing in underworkings every 200 meters-300 meters.
4, audio/video linkage system
Audio/video linkage system comprises a set of audio/video linkage scheme.The intrinsic safety type of described emergent broadcast communication system broadcast substation 16 is carried out man-to-man binding with the monitoring camera 22 of down-hole Industrial CCTV, personnel in the pit is when dialing touch integrated dispatching desk 101, in touch integrated dispatching desk 101, the picture automatic spring of the downhole monitoring camera 22 bundled with it, realizes the function of audio/video linkage.
5, video scheduling system
Video scheduling system comprises SIP high-definition camera instrument 19, intrinsic safety type hands free telephone 17, mine explosion-suppression and intrinsic safety type D.C. regulated power supply 14.SIP high-definition camera instrument 19 by intelligent acess to down-hole industry ring exchanger, intrinsic safety type hands free telephone 17 is by control cables access SIP high-definition camera instrument 19, and mine explosion-suppression and intrinsic safety type D.C. regulated power supply 14 powers to SIP high-definition camera instrument 19 and intrinsic safety type hands free telephone 17 by power line simultaneously.
When touch integrated dispatching desk 101 or scheduling special I P video telephone 103 dial SIP high-definition camera instrument, the picture of touch integrated dispatching desk 101 or scheduling special I P video telephone 103 automatic spring SIP high-definition camera instrument 19, and realize broadcast propaganda directed to communicate and intercommunication by the intrinsic safety type hands free telephone 17 of SIP high-definition camera instrument 19 mounting, thus realize the video dispatching function of underground.
6, Emergency system
Emergency system comprises a set of emergency preplan scheme.Described emergency preplan scheme is a functional module of dispatching patcher, and this function carries out emergency preplan configuration by touch integrated dispatching desk 101.The prediction scheme classification that Emergency system can be formulated according to disaster assigns instruction.
Described dispatching desk can arrange emergency preplan button, when reporting to the police in down-hole, initiate emergency plan button on touch integrated dispatching desk 101, other each system emergency responses, use the emergent flow processs such as wired scheduling, emergent broadcast to notify down-hole all staff on board.
Mine broadcast of the present utility model, the configurable uninterruption power source UPS 000 of integrated video dispatching communications subsystem, uninterruption power source UPS 000 can give above-mentioned dispatching host machine 1 by power line simultaneously, scheduling standby host 1 ', webmaster main frame 2, sound pick-up outfit 3, the network switch 4, touch integrated dispatching desk 101 provide power interface, ensure that after ensureing accident power-off, system still can normally work.
Owing to have employed above technical scheme, mine broadcast of the present utility model, integrated video dispatching communications subsystem at least have following advantage:
1, the binding of Underground Mine intrinsic safety type telephone and monitoring camera constitutes audio/video linkage system, the obstacle that audio/video linkage system and video scheduling system efficiently solve " only hearing its sound; lose its people ", control centre person on duty real-time visual is made to obtain field condition, arrangement is dispatched in making promptly and accurately, realizes the video calling with down-hole in coal mine.
2, emergent broadcast communication system in routine duties: play full mining area or the region of specifying, and passes on higher level spirit, publicity safety of coal mines knowledge, also can carry out notifying, look for people, the transactional such as broadcastings of looking for something broadcasts; In emergency situations: a key enters full ore deposit urgent broadcast state, also can selective specific region, when dangerous situation occurs, very first time broadcasting organization commander and dredge personal security and withdraw, avoids casualties and property loss.
3, Emergency system can assign instruction by the prediction scheme classification formulated according to disaster.
4, emergent broadcast communication system, Emergency system, audio/video linkage system, video scheduling system share a set of integrated dispatching platform as product platform, can accomplish again that each systematic unity manages while saving resource.
5, United Dispatching function: in system institute comprise IP phone, SIP high-definition camera instrument, video telephone, hands free telephone, etc. terminal can dial it, monitor on same integrated dispatching desk, intrusion, toll breakdown, record, the scheduling feature such as meeting.The terminals such as down-hole SIP high-definition camera instrument, hands free telephone can call out integrated dispatching desk, perform the emergency functions such as urgent call by a key.Integration dispatching desk also PTT can know each Terminal Type in down-hole, convenient and swift.
Emergent broadcast communication system, Emergency system, audio/video linkage system, video scheduling system can combine together by 6, mine broadcast, integrated video dispatching communications subsystem.When underground coal mine runs into accident, one key is reported to the police, the emergency command of the multisystem such as voice, video makes an immediate response, and achieve unified command, United Dispatching, unified management, unified maintenance, in many ways interlock, resource-sharing, cooperative scheduling, each subsystem again can independent operating simultaneously.
7, mine broadcast, integrated video dispatching communications subsystem are not only applicable to single mine construction, also be applicable to the integrated dispatching communications subsystem of large coal mine group and safety supervision system buildup covering complete or collected works group of government, realize grouping of the world economy networking, multi-stage scheduling, authority can be set up flexibly and operate more humane design.
The above; it is only preferred embodiment of the present utility model; not do any pro forma restriction to the utility model, those skilled in the art utilize the technology contents of above-mentioned announcement to make a little simple modification, equivalent variations or modification, all drop in protection domain of the present utility model.
Claims (10)
1. mine broadcast, integrated video dispatching communications subsystem, is characterized in that, comprises the integrated dispatching platform of composition LAN, dispatching desk and multiple function system, wherein:
Dispatching host machine, webmaster main frame and sound pick-up outfit that described integrated dispatching platform comprises the network switch and is connected with the described network switch respectively;
Described dispatching desk is connected with the described network switch, and carries out monitoring and dispatch to described multiple function system by described LAN;
Described function system comprises the emergent broadcast communication system, audio/video linkage system and the video scheduling system that are connected with the described network switch respectively by down-hole ring exchanger.
2. mine broadcast according to claim 1, integrated video dispatching communications subsystem, it is characterized in that, described dispatching desk is provided with emergency preplan button.
3. mine broadcast according to claim 1, integrated video dispatching communications subsystem, is characterized in that, described dispatching desk is configured with scheduling special I P phone.
4. mine broadcast according to claim 1, integrated video dispatching communications subsystem, is characterized in that, described dispatching desk is configured with scheduling special I P video telephone.
5. mine broadcast according to claim 1, integrated video dispatching communications subsystem, is characterized in that, described integrated dispatching platform and dispatching desk adopt uninterrupted power source to power.
6. mine broadcast according to claim 1, integrated video dispatching communications subsystem, it is characterized in that, described emergent broadcast communication system comprises the intrinsic safety type broadcast substation of down-hole, and broadcast with described intrinsic safety type the intrinsic safety type hands free telephone that substation is connected, described intrinsic safety type broadcast substation is connected with the described network switch by down-hole industry ring exchanger or MANET.
7. mine broadcast according to claim 6, integrated video dispatching communications subsystem, is characterized in that, described intrinsic safety type broadcast substation and intrinsic safety type hands free telephone adopt mine explosion-suppression and intrinsic safety type direct current multipath voltage regulation Power supply.
8. the mine broadcast according to claim 6 or 7, integrated video dispatching communications subsystem, it is characterized in that, described emergent broadcast communication system comprises multiple intrinsic safety type by Fiber connection broadcast substation, and each intrinsic safety type broadcast substation connects the described intrinsic safety type hands free telephone of multiple concatenated in order.
9. mine broadcast according to claim 8, integrated video dispatching communications subsystem, it is characterized in that, described audio/video linkage system comprises by multiple downhole monitoring cameras of being connected with the described network switch of down-hole industry ring exchanger, and described downhole monitoring camera and described intrinsic safety type are broadcasted substation and bound and be connected.
10. mine broadcast according to claim 1, integrated video dispatching communications subsystem, it is characterized in that, described video scheduling system comprises the SIP high-definition camera instrument of down-hole, and the intrinsic safety type hands free telephone to be connected with described SIP high-definition camera instrument, described SIP high-definition camera instrument is connected with the described network switch by down-hole industry ring exchanger or MANET.
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Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105007447A (en) * | 2015-07-14 | 2015-10-28 | 桂林电子科技大学 | Mining intrinsically safe computer remote terminal system |
| CN107991976A (en) * | 2018-01-10 | 2018-05-04 | 北京迪为双兴通讯技术有限公司 | A kind of cloud safeguards fusion linkage platform and the intelligent linkage system based on the platform |
| CN109707454A (en) * | 2018-12-19 | 2019-05-03 | 杭州小犇科技有限公司 | a linkage system |
| CN115589463A (en) * | 2022-12-13 | 2023-01-10 | 北京德风新征程科技有限公司 | Information transmission system based on industrial internet |
| CN115695662A (en) * | 2022-10-31 | 2023-02-03 | 内蒙古智能煤炭有限责任公司 | Dual-mode phone emergency communication system |
-
2014
- 2014-08-27 CN CN201420487773.2U patent/CN204060796U/en not_active Expired - Lifetime
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105007447A (en) * | 2015-07-14 | 2015-10-28 | 桂林电子科技大学 | Mining intrinsically safe computer remote terminal system |
| CN107991976A (en) * | 2018-01-10 | 2018-05-04 | 北京迪为双兴通讯技术有限公司 | A kind of cloud safeguards fusion linkage platform and the intelligent linkage system based on the platform |
| CN109707454A (en) * | 2018-12-19 | 2019-05-03 | 杭州小犇科技有限公司 | a linkage system |
| CN115695662A (en) * | 2022-10-31 | 2023-02-03 | 内蒙古智能煤炭有限责任公司 | Dual-mode phone emergency communication system |
| CN115589463A (en) * | 2022-12-13 | 2023-01-10 | 北京德风新征程科技有限公司 | Information transmission system based on industrial internet |
| CN115589463B (en) * | 2022-12-13 | 2023-03-28 | 北京德风新征程科技有限公司 | Information transmission system based on industrial internet |
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