CN201742498U - Visual dispatching system - Google Patents
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- CN201742498U CN201742498U CN2010201666356U CN201020166635U CN201742498U CN 201742498 U CN201742498 U CN 201742498U CN 2010201666356 U CN2010201666356 U CN 2010201666356U CN 201020166635 U CN201020166635 U CN 201020166635U CN 201742498 U CN201742498 U CN 201742498U
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Abstract
The utility model discloses a visual dispatching system, which relates to a dispatcher-based audio and video dispatching system integrating visual dispatching, emergency command and video surveillance into a whole. The video dispatching system comprises a visual dispatching host computer, two cameras, a touch screen display and two IP telephones, wherein both the cameras and the IP telephones are connected with the visual dispatching host computer through standard Ethernet cables; the touch screen display is connected with the visual dispatching host computer through a VGA cable to realize display function; and the touch screen display is connected with the visual dispatching host computer through a USB cable or a serial cable to realize touch function. Compared with the traditional technology, the visual dispatching system has the advantages that region limitation is overcome, network deployment is convenient, the system can be compatible with the existing resources, the cost is reduced, a user can conveniently operate the system, and a plurality of complex dispatching functions can be realized, and the visual dispatching system is widely applicable to dispatching centers in regional, city and county levels of an electric power system, transformer substations and power plants of the levels, and large enterprises, such as subway enterprises, petroleum enterprises and the like.
Description
Technical field
The utility model relates to the communications field, and in particular, relating to a kind of collection visible dispatching based on dispatcher, emergency command, video monitoring is the audio frequency and video dispatching patcher of one.
Background technology
For a long time, the construction of command dispatching system and improve and in contingency management, brought into play important effect.As press key scheduling table (as shown in Figure 1) role is to pass through 2B+D with dispatcher or remote end module, and 1B+D or u interface digital link connect, the command dispatching system that composition function is powerful.But in the dispatching communication field, traditional command dispatching system is mainly based on the telephone exchange technology, realization be the scheduling of pure voice.This mode is limited by circuit, lacks flexibility, because the fault of circuit very easily causes the inefficacy of scheduling; Be limited by the bottom transmission network, the new application extension especially fusion application of data, audio frequency, video can't realize.And language is as its important transmission content, owing to be subjected to transmitting the influence that both sides narrate factors such as custom, language setting, the mode of thinking, often cause information attenuation, so the generation of phenomenons such as information asymmetry, influence contact, the processing of dispatching communication business.
Along with the development of IP network and the maturation of voip technology, adopt the NGN network architecture, utilize Softswitch technology to make up to meet on the IP based network international communication industry standard, collection visible dispatching, emergency command, video monitoring are the audio frequency and video dispatching patcher of one, become the trend of dispatching patcher development for the user provides incorporate visual contingency management solution.Its objective is and realize resource-sharing, cooperation, provide the commanding and decision-making suggestion, improve decision-making timeliness and quality, for the user provides efficient, quick and easy, flexible, economic, comprehensively synthesization message scheduling commander service.
Summary of the invention
It is convenient that the purpose of this utility model provides a kind of networking, can compatible existing resources, save cost, and be core with visible dispatching, emergency command, the integrated visual emergency scheduling system of multinomial business such as integrated multipart video-meeting, remote monitoring.This system is based on dispatcher, realize transmission by proprietary communication protocol, support to comprise video call, reservation, switching, intrusion, toll breakdown, Three-Way Calling, no acoustic monitoring, contraposition show, night clothes, select to answer, preengage callback, telephone directory inquiry, the handle visible dispatching system of meeting, group's meeting, paging or the like scheduling feature and monitoring function of chipping in, call the roll on the same group.
The purpose of this utility model is achieved through the following technical solutions: visible dispatching system, it is characterized in that: comprise visible dispatching host machine, two cameras, touch-screen display and two IP phone, two cameras link to each other with visible dispatching host machine by straight through cable; Two IP phone also utilize straight through cable to link to each other with visible dispatching host machine, as the left and right handle of dispatching patcher; Touch-screen display links to each other with visible dispatching host machine by the VGA connecting line, realizes Presentation Function, links to each other with visible dispatching host machine by USB connecting line or serial port connecting wire, realizes touch function.
Described visible dispatching host machine is made up of three parts:
The interface board of integrated POE switch is in order to realize visible dispatching system networking demand;
Embedded main board 104-1811CLDNA (B) is in order to finish the realization of visible dispatching software;
Fan is in order to finish the heat radiation of embedded main board;
Wherein link to each other by network connection, audio connecting cord, USB connecting line, serial port connecting wire and VGA connecting line between interface board and the embedded main board.
The interface board of described integrated POE switch comprises following part:
Mixed-media network modules mixed-media, i.e. 6 port network switches are in order to realize the communication between the visible dispatching system internal components and the demand of whole dispatching patcher networking;
Microprocessor module comprises microprocessor chip, in order to realize the image feature of 6 port network switches.
The POE module, integrated PSE chip, model is LTC4258, the PSE chip is IP phone and camera power supply by Ethernet, realizes function of supplying power;
Power module has two kinds of power supply input patterns of alternating current 220V and direct current 48V, in order to whole system is powered.
Described microprocessor chip model is C8051F340, and described 6 port network exchanger chip models are: RTL8316B and RTL8208B are to pass through I between the chip of microprocessor and the exchanger chip in the mixed-media network modules mixed-media
2The C bus communicates.
The beneficial effects of the utility model: the utility model visible dispatching system, easy to install, operation interface is succinctly attractive in appearance, the user can control flexibly, can be widely used in electric power system ground, city, control centres at different levels, county and transformer station at different levels, large enterprises such as power plant and subway, oil.
It is as follows that the utility model and prior art products are compared advantage:
(1) Network Based communicating than the dispatching desk that communicates based on 2B+D in the past, broken through the limitation of region.
(2) extensibility is strong, can realize the Port Mirroring function by the configuration network switch, can be used for the network recording.
(3) the inner integrated network switch that has the POE function.
(4) visible dispatching host machine supports 220V to exchange and the input of 48V direct current duplicate supply.
(5) visible dispatching system can with the existing resources compatibility, make things convenient for the enforcement of system, save cost.
(6) can realize the two-way video conversation between the visible dispatching system.
(7) visible dispatching system supports HD video to show D1 form displaying video; Also support 4 split screens display video simultaneously, use CIF form displaying video.
(8) visible dispatching system can be watched the video of each video point under talking state not, and remote controlled the other side's camera, controls operations such as this camera rotation, visual field variation, focal length variations.
(9) adopt touch-screen display, make the user easy to operate succinct.
(10) visible dispatching system is supported all scheduling features, and as switching, reservation, intrusion, no acoustic monitoring, group's meeting, roll-call meeting etc., integrated visual command scheduling, emergency command, video monitoring are one.
Description of drawings
Fig. 1 is a conventional keys dispatching desk fundamental diagram
Fig. 2 is the cut-away view of the visible dispatching host machine of the utility model visible dispatching system;
Fig. 3 is the utility model visible dispatching system structured flowchart;
Fig. 4 is the utility model visible dispatching system fundamental diagram;
Embodiment
Dispatcher in the system running environment, this paper is that example is explained with the Coral dispatcher, the Coral dispatcher is the series digit stored-program control exchange that Israel Tadiran company produces, IP phone, this paper is example with the Coral IP phone, and the Coral IP phone is a IP phone that Israel Tadiran company produces.Between Coral dispatcher and the visible dispatching system, and communicating by letter between Coral dispatcher and the terminal phone finished by the APA agreement, APA is writing a Chinese character in simplified form of Application Processor Adapter, is the communication protocol interface between dispatch terminal and terminal phone and the dispatcher.
Below in conjunction with accompanying drawing embodiment of the present utility model is described further.
As shown in Figure 3, visible dispatching system comprises 1, two camera of visible dispatching host machine 2,3, touch-screen display 4 and two Coral IP phone 5,6.Two cameras 2,3 link to each other with visible dispatching host machine 1 by straight through cable respectively, and two Coral IP phone 5,6 also utilize straight through cable to link to each other with visible dispatching host machine, as the left and right handle of dispatching patcher; Touch-screen display 4 links to each other with visible dispatching host machine 1 by the VGA connecting line, realizes Presentation Function, links to each other with visible dispatching host machine 1 by USB connecting line or serial port connecting wire, realizes touch function.
As shown in Figure 2, visible dispatching host machine is made up of three parts:
The interface board 7 of integrated POE switch is in order to visible dispatching system networking demand;
Embedded main board 8, model is: 104-1811CLDNA (B), in order to finish the realization of visible dispatching software;
Fan 9 is in order to finish the heat radiation of embedded main board;
Wherein link to each other by network connection, audio connecting cord, USB connecting line, serial port connecting wire and VGA connecting line between interface board 7 and the embedded main board 8.
The interface board 7 of integrated POE switch comprises following part:
Microprocessor module 10 comprises microprocessor chip, in order to realize the image feature of 6 port network switches; Microprocessor adopts chip C8051F340, and is to pass through I between the exchanger chip RTL8316B in the mixed-media network modules mixed-media 11
2The C bus communicates, and 10 pairs of exchanger chips of microprocessor carry out operations such as initialization, mirror port configuration, make switch possess the Port Mirroring function.By microprocessor module 10 destination interface and the source port of configuration switch mirror image arbitrarily, after port arrangement is finished, the data traffic of source port will copy in the destination interface, and embedded main board is realized functions such as network monitoring and network recording by the data analysis to destination interface.
Mixed-media network modules mixed-media 11, comprise 6 port network switches, wherein 1 port links to each other with local area network (LAN), and 1 port links to each other with embedded main board 8,2 ports link to each other with two CoralIP phones 5,6 by straight through cable, and other 2 ports link to each other with camera 2,3 by straight through cable.The embedded main board 8 that has guaranteed 5,6, two cameras 2,3 of two Coral IP phone and visible dispatching system inside all is among this local area network (LAN).The communication between the visible dispatching system internal components and the demand of whole dispatching patcher networking have been realized.
POE module 12, integrated PSE chip, model is LTC4258, cooperates its peripheral circuit to realize function of supplying power.And it is integrated on the network switch, make the network switch possess the POE function of supplying power.Constituted the POE system by feeder ear equipment PSE and receiving end equipment PD.POE module in the interface board only comprises the power supply unit PSE end in the POE system, and PD equipment is the PSE load of accepting power supply, i.e. the client device of POE system, and the PD equipment in this POE system is Coral IP phone and camera.The PSE chip is powered to Coral IP phone and camera by Ethernet.Power supply unit PSE chip only needs a straight through cable when linking to each other with powered device PD, just can reach the purpose to powered device PD power supply and network service.Power supply unit PSE has functions such as detection, classification, guarantees only powered device PD to be powered, and power supply safety is reliable, and makes network layout succinctly convenient.
Power module 13 has two kinds of power supply input patterns of alternating current 220V and direct current 48V, and duplicate supply can use simultaneously, reaches the purpose of duplicate supply backup, also can independently use, and the switching between the duplicate supply does not influence visible dispatching system and normally moves.Input voltage is through the corresponding conversion of power-supply system, for whole system provides 5V, 3.3V and 1.8V direct voltage.
The signal that transmits in the straight through cable is: network signal and power supply signal.Wherein network signal transmits by 1,2,3,6 lines of straight through cable, in order to finish the network service between visible dispatching host machine and Coral IP phone and the camera.Coral IP phone and camera are supported the POE function, belong to the power receiving equipment in the POE system, because the inner integrated network switch with POE function of visible dispatching host machine can be powered to Coral IP phone and camera by straight through cable.The power supply signal is that 4,5,7,8 lines by straight through cable transmit.
Operation principle of the present utility model: as shown in Figure 4, visible dispatching system and Coral dispatcher are in the consolidated network, both are based on IP and finish information interaction, realized that promptly CoralIP phone, visible dispatching host machine, camera and Coral dispatcher by the purpose that IP intercoms mutually, finish corresponding visible dispatching and monitoring function.
The scheduling feature of Coral dispatcher of being based on the present embodiment visible dispatching system realizes, communicate by letter with the Coral dispatcher by the APA agreement, control the Coral IP phone fully, scheduling feature such as realize conversation, reservation, switching, intrusion, intrusion, group's meeting, select to answer, obtain the video source information of binding with the terminal phone by configuration database, play the other side's video, realize visual by reaching monitoring function.
If certain one handle (Coral IP phone) free time of visible dispatching host machine A, then this moment, the user can call out visible dispatching host machine B by the clicking operation to touch-screen, the embedded main board of visible dispatching host machine A receives whole operation informations, and operation information is converted into the agreement of APA form, send to the Coral dispatcher by network, the content of this APA information is the handle that the handle of visible dispatching host machine A is called out visible dispatching host machine B.At this moment the Coral dispatcher will be controlled the handle of visible dispatching host machine A, allows it call out the handle of visible dispatching host machine B.
Visible dispatching system can receive and resolve the APA information that the Coral dispatcher transmits in real time, obtain the phone information relevant with handle, thereby realization caller identification, make the user can learn the state information of Coral IP phone in real time, realize that touch-screen display shows the purpose of Coral IP phone current state in real time.This moment is if the handle of visible dispatching host machine B has been answered this incoming call, the main frame of visible dispatching host machine B can send APA information to the Coral dispatcher, this APA information is the incoming call that visible dispatching host machine B handle is answered visible dispatching host machine A handle, this moment, the Coral dispatcher can be controlled the conversation of two handles, and the Coral dispatcher can send the APA information that two handles are conversed to visible dispatching host machine A and visible dispatching host machine B respectively simultaneously.
Disposed phone and video source binding relationship in the visible dispatching system, by the telephone number that parses, the information of the video source of inquiry and its binding connects and plays the other side's video.APA information according to the two handles conversation that receives, visible dispatching host machine A gets access to the telephone number of the handle of visible dispatching host machine B, search its configuration information, find out the video source information of binding, connect this video source, obtain the live video stream of this video source by specific protocol with its handle, and decode by the H264 algorithm, displaying video on main interface, and can pass through custom protocol control of video source The Cloud Terrace, the rotation of control of video source, focal length variations etc.Visible dispatching host machine B plays the video of the handle binding of visible dispatching host machine A by same processing procedure.
Disposed watch-list in the visible dispatching system, the node of clicking watch-list just can be play the video of this video point, realizes monitoring function.
In the middle of the process of conversation, can also realize reservation, recovery, switching, intrusion, toll breakdown, scheduling feature such as Three-Way Calling.
When either party on-hook of both call sides, the Coral dispatcher can to visible dispatching host machine A and dispatching host machine B send handle on-hook information, then visible dispatching host machine A and visible dispatching host machine B stop respectively playing the other side's video, and disconnection is connected with the network of the other side's video source.
This visible dispatching system can also realize not having acoustic monitoring, contraposition shows, night clothes, select to answer, preengage callback, telephone directory inquiry, handle chip in, call the roll scheduling feature and monitoring functions such as meeting, group's meeting, paging on the same group.
Claims (4)
1. visible dispatching system is characterized in that: comprise visible dispatching host machine, and two cameras, touch-screen display and two IP phone, two cameras link to each other with visible dispatching host machine by straight through cable; Two IP phone also utilize straight through cable to link to each other with visible dispatching host machine, as the left and right handle of dispatching patcher; Touch-screen display links to each other with visible dispatching host machine by the VGA connecting line, realizes Presentation Function, links to each other with visible dispatching host machine by USB connecting line or serial port connecting wire, realizes touch function.
2. visible dispatching system according to claim 1 is characterized in that: described visible dispatching host machine is made up of three parts:
The interface board of integrated POE switch is in order to realize visible dispatching system networking demand;
Embedded main board, model is: 104-1811CLDNA, in order to finish the realization of visible dispatching software;
Fan is in order to finish the heat radiation of embedded main board;
Wherein link to each other by network connection, audio connecting cord, USB connecting line, serial port connecting wire and VGA connecting line between interface board and the embedded main board.
3. visible dispatching system according to claim 2 is characterized in that: the interface board of described integrated POE switch comprises following part:
Mixed-media network modules mixed-media, i.e. 6 port network switches are in order to realize the communication between the visible dispatching system internal components and the demand of whole dispatching patcher networking;
Microprocessor module comprises microprocessor chip, in order to realize the image feature of 6 port network switches;
The POE module, integrated PSE chip, model is LTC4258, the PSE chip is IP phone and camera power supply by Ethernet, realizes function of supplying power;
Power module has two kinds of power supply input patterns of alternating current 220V and direct current 48V, in order to whole system is powered.
4. visible dispatching system according to claim 3, it is characterized in that: described microprocessor chip model is C8051F340, described 6 port network exchanger chip models are: RTL8316B and RTL8208B are to pass through I between the chip of microprocessor and the exchanger chip in the mixed-media network modules mixed-media
2The C bus communicates.
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| CN2010201666356U CN201742498U (en) | 2010-04-22 | 2010-04-22 | Visual dispatching system |
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| CN2010201666356U CN201742498U (en) | 2010-04-22 | 2010-04-22 | Visual dispatching system |
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Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101854444A (en) * | 2010-04-22 | 2010-10-06 | 沈阳帝信通信电子工程有限公司 | Visual scheduling system and scheduling method |
| CN102186063A (en) * | 2011-05-06 | 2011-09-14 | 江苏省电力试验研究院有限公司 | Intelligent substation video monitoring method |
| CN103426302A (en) * | 2012-05-18 | 2013-12-04 | 李志恒 | Transfer station bus rapid transit compartment transfer information release system and release method |
| CN103957371A (en) * | 2013-11-29 | 2014-07-30 | 中国航空无线电电子研究所 | Intelligent and visual video recording and controlling device |
| CN104301120A (en) * | 2014-09-17 | 2015-01-21 | 国家电网公司 | Method for achieving DC power supplying of IP dispatching telephone through Ethernet cable |
| CN107888586A (en) * | 2017-11-09 | 2018-04-06 | 重庆必安必恒科技股份有限公司 | Multi-media dispatcher |
| CN108163017A (en) * | 2018-01-10 | 2018-06-15 | 泉州市铁通时代科技有限公司 | A kind of railway digital train dispatch radio communication dispatching desk |
| CN110611786A (en) * | 2019-06-19 | 2019-12-24 | 广州昆仑科技有限公司 | Visual intercom system for personnel management |
-
2010
- 2010-04-22 CN CN2010201666356U patent/CN201742498U/en not_active Expired - Lifetime
Cited By (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101854444A (en) * | 2010-04-22 | 2010-10-06 | 沈阳帝信通信电子工程有限公司 | Visual scheduling system and scheduling method |
| CN101854444B (en) * | 2010-04-22 | 2012-05-02 | 沈阳帝信通信股份有限公司 | Visual scheduling system and scheduling method |
| CN102186063A (en) * | 2011-05-06 | 2011-09-14 | 江苏省电力试验研究院有限公司 | Intelligent substation video monitoring method |
| CN103426302A (en) * | 2012-05-18 | 2013-12-04 | 李志恒 | Transfer station bus rapid transit compartment transfer information release system and release method |
| CN103957371A (en) * | 2013-11-29 | 2014-07-30 | 中国航空无线电电子研究所 | Intelligent and visual video recording and controlling device |
| CN103957371B (en) * | 2013-11-29 | 2017-04-19 | 中国航空无线电电子研究所 | Intelligent and visual video recording and controlling device |
| CN104301120A (en) * | 2014-09-17 | 2015-01-21 | 国家电网公司 | Method for achieving DC power supplying of IP dispatching telephone through Ethernet cable |
| CN107888586A (en) * | 2017-11-09 | 2018-04-06 | 重庆必安必恒科技股份有限公司 | Multi-media dispatcher |
| CN108163017A (en) * | 2018-01-10 | 2018-06-15 | 泉州市铁通时代科技有限公司 | A kind of railway digital train dispatch radio communication dispatching desk |
| CN110611786A (en) * | 2019-06-19 | 2019-12-24 | 广州昆仑科技有限公司 | Visual intercom system for personnel management |
| CN110611786B (en) * | 2019-06-19 | 2022-06-07 | 广州昆仑科技有限公司 | Visual intercom system for personnel management |
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Owner name: SHENYANG BENDIS CO., LTD. Free format text: FORMER NAME: SHENYANG BENDIS ELECTRONIC ENGINEERING CO., LTD. |
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Address after: 110136 Liaoning, Shenbei New Area Economic Development Zone, Shenyang, Shen North Road, 76-43A Patentee after: Shenyang Dixin Communication Electronics Engineering Co., Ltd. Address before: 110136 Liaoning, Shenbei New Area Economic Development Zone, Shenyang, Shen North Road, 76-43A Patentee before: Shenyang Dixin Communication Electronics Engineering Co., Ltd. Address after: 110136 Liaoning, Shenbei New Area Economic Development Zone, Shenyang, Shen North Road, 76-43A Patentee after: Shenyang Dixin Communication Electronics Engineering Co., Ltd. Address before: 110136 Liaoning, Shenbei New Area Economic Development Zone, Shenyang, Shen North Road, 76-43A Patentee before: Shenyang Dixin Communication Electronics Engineering Co., Ltd. |
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Address after: 110000 Shenbei New Area North Road, Shenyang, Liaoning, No. 76-43 Patentee after: Emperor Polytron Technologies Inc Address before: 110136 Liaoning, Shenbei New Area Economic Development Zone, Shenyang, Shen North Road, 76-43A Patentee before: Shenyang Dixin Communication Electronics Engineering Co., Ltd. Address after: 110000 Shenbei New Area North Road, Shenyang, Liaoning, No. 76-43 Patentee after: Emperor Polytron Technologies Inc Address before: 110136 Liaoning, Shenbei New Area Economic Development Zone, Shenyang, Shen North Road, 76-43A Patentee before: Shenyang Dixin Communication Electronics Engineering Co., Ltd. |
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Granted publication date: 20110209 |
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