CN104346886A - Outdoor multimedia alarming terminal - Google Patents
Outdoor multimedia alarming terminal Download PDFInfo
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- CN104346886A CN104346886A CN201410585582.4A CN201410585582A CN104346886A CN 104346886 A CN104346886 A CN 104346886A CN 201410585582 A CN201410585582 A CN 201410585582A CN 104346886 A CN104346886 A CN 104346886A
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- multimedia
- alarm
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- alarming
- video server
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- G—PHYSICS
- G08—SIGNALLING
- G08B—SIGNALLING OR CALLING SYSTEMS; ORDER TELEGRAPHS; ALARM SYSTEMS
- G08B7/00—Signalling systems according to more than one of groups G08B3/00 - G08B6/00; Personal calling systems according to more than one of groups G08B3/00 - G08B6/00
- G08B7/06—Signalling systems according to more than one of groups G08B3/00 - G08B6/00; Personal calling systems according to more than one of groups G08B3/00 - G08B6/00 using electric transmission, e.g. involving audible and visible signalling through the use of sound and light sources
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- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Alarm Systems (AREA)
Abstract
The invention relates to an outdoor multimedia alarming terminal, which comprises a multimedia alarming controller, wherein the multimedia alarming controller is connected with a digital electro-acoustic alarm, a power controller and a video server, and is connected with a control center through an ultrashort wave channel; the video server is connected with an outdoor electronic large-screen LED (light-emitting diode) color display, and is in communication connection with the control center or a branch control center through the Internet channel; the power controller is also connected with the digital electro-acoustic alarm, the video server and the outdoor electronic large-screen LED color display; the multimedia alarming controller comprises an ultrashort wave communication control unit, an auxiliary control unit and an alarming video program unit. The outdoor multimedia alarming terminal is arranged on a wall or a roof, or is arranged on a square by virtue of upright posts or in a double-upright post support way; an LED display technology and an alarming measurement and control technology are organically combined to realize the image-text transmission of a civil defense alarming signal; the outdoor multimedia alarming terminal can be managed remotely and upgraded on line, and is high in maintainability and stability.
Description
Technical field
The present invention relates to a kind of alarm terminal, particularly relate to a kind of multimedia alarm terminal being suitable for outdoor use.
Background technology
LED display appears at the later stage eighties in last century the earliest, because its long service life, adaptive capacity to environment are strong, cost performance high is used widely in large screen display field rapidly, especially out of doors large screen display field is almost unique selection, and nobody can shake so far in dominance.In recent years, along with the remarkable lifting of LED display technique and declining to a great extent of unit cost, LED display application presents the developing state of explosion type.But warning horn product domestic at present still rests on the propagation of simple audio warning signal, there is no the alarm product that can carry out image and multimedia information dissemination.Therefore LED display technique and people's air-defence warning's observation and control technology are carried out combining that to develop a kind of novel multimedia alarm terminal be a kind of technical innovation, also can make up the coverage hole of the built people's air-defence warning's system in city simultaneously, expand its application function, improve the sound equipment coverage of people's air-defence warning's system.The application of multimedia alarm terminal, can strengthen the function of people's air-defence warning's system, strengthening and improve people's air defense department air defense, take precautions against natural calamities in communication and education and positive role in safety guarantee etc.
Summary of the invention
The technical problem to be solved in the present invention is to provide a kind of multimedia alarm terminal that can carry out the various ways such as sound, image multimedia warning information and provide and propagate, to solve prior art Problems existing.
For solving the problems of the technologies described above, the present invention by the following technical solutions:
Outdoor multimedia alarm terminal, it comprises multimedia alarming controller, and described multimedia alarming controller is connected with digital Electroacooustic alarm, power-supply controller of electric and video server, is connected with control center by ultrashort wave (USW) passage; Described video server is connected with outdoor version LED color electric large screen display, is connected with control center or point control center's communication by Internet passage; Described power-supply controller of electric also connects digital Electroacooustic alarm, video server and outdoor version LED color electric large screen display; Multimedia alarming controller comprises ultrashort wave (USW) communication control unit, Auxiliary Control Element and alarm video frequency program unit; Described outdoor multimedia alarm terminal is arranged on wall, roof, or uses column or two upright supports mode to be arranged on square.
Described multimedia alarming controller, adopts JTVK_E hardware platform.
Described Auxiliary Control Element, receives the instruction of ultrashort wave (USW) communication control unit, and digital Electroacooustic alarm, video server, power-supply controller of electric is sent in instruction; The working condition receiving digital Electroacooustic alarm and video server is returned and is shown information and will return and show direct information ultrashort wave (USW) communication control unit.
Described ultrashort wave (USW) communication control unit, receives or forwards the steering order of control center, steering order is sent to Auxiliary Control Element; The working condition receiving the digital Electroacooustic alarm that receives of Auxiliary Control Element and video server is returned and is shown information and wirelessly return and show control center.
Described alarm video frequency program unit, produce and store alarm video programming signal, the video card being sent to video server by video line is play; The steering order receiving Auxiliary Control Element is play or stops alarm video frequency program.
Described digital Electroacooustic alarm, adopts JDS-24000WB hardware platform.
Described video server, is adopted industrial computer, is connected by LED screen special control card with outdoor version LED color electric large screen display.
Beneficial effect of the present invention: 1, LED display technique and alarm observation and control technology are organically combined, make people's air-defence warning's product abundanter, achieve the picture and text granting of people's air-defence warning's signal, make the domestic diversified service of alarm real-time performance, adapt to people's air-defence warning system " wartime meets an enemy attack, anxious time emergent, serve at ordinary times " demand for development, improve economic benefit and the social benefit of people's air-defence warning's system Construction; 2, have employed the network communications technology, telemanagement and online upgrading can be realized, there is well maintainable and stability.
Accompanying drawing explanation
Fig. 1 is schematic block circuit diagram of the present invention.
Fig. 2 is communication network architecture figure of the present invention.
Fig. 3 is the power controller circuit schematic diagram of Fig. 1.
Fig. 4 is the Auxiliary Control Element circuit theory diagrams of the multimedia alarming controller of Fig. 1.
Fig. 5 be the multimedia alarming controller of Fig. 1 alarm video frequency program element circuit schematic diagram.
Fig. 6 is the CPU control module circuit theory diagrams of the ultrashort wave (USW) communication control unit of the multimedia alarming controller of Fig. 1.
Fig. 7 is the interface module circuit schematic diagram of the ultrashort wave (USW) communication control unit of the multimedia alarming controller of Fig. 1.
Embodiment
Below in conjunction with the drawings and specific embodiments, the present invention is described in further detail.
See Fig. 1 and Fig. 2, the invention provides a kind of outdoor multimedia alarm terminal, it comprises multimedia alarming controller, and described multimedia alarming controller is connected with digital Electroacooustic alarm, power-supply controller of electric and video server, is connected with control center by ultrashort wave (USW) passage 1.Described video server junction chamber external form LED color electric large screen display.Described power-supply controller of electric also connects Electroacooustic alarm and video server.
Multimedia alarming controller, adopt JTVK_E hardware platform, receive ultrashort wave (USW) passage 1 and receive alarm command and multimedia instruction, and send instruction to Electroacooustic alarm, alarm video frequency program unit, video server and power-supply controller of electric, and the alarm command received and multimedia instruction are forwarded by ultrashort wave (USW) forwarding channel.Various people's air-defence warning's steering order that people's air-defence warning's control system that alarm command comprises control center is sent by ultrashort wave (USW) passage 1 and other picture and text control information instructions, all kinds of graph text information play instructions that the graph text information distribution platform that multimedia instruction comprises control center is sent by ultrashort wave (USW) passage 1.Described control center is made up of operating terminal (running picture and text information promulgating platform software, people's air-defence warning's control system), the webserver, people's air-defence warning's control system central station.The described webserver is for providing the support platform of network communication, and the webserver is provided with fixed ip address, by Internet passage 2 accessing Internet.Control center can arrange multiple point control center controlling this locality outdoor multimedia alarm terminal equipment and arrange.Control center is divided to be made up of operating terminal (running distributed control center graph text information distribution platform software) and sub-control central station.Control center and the all-network control operation of point control center to multimedia alarm terminal have all been come by the webserver, control center and point control center are connected to the webserver by Internet passage 2, carry out long-range picture-text image Data Update by the webserver to outdoor multimedia alarm terminal.Described control center and point control center both can provide steering order by ultrashort wave (USW) passage 1 to each outdoor multimedia alarm terminal, also can provide the steering orders such as optimum configurations, Data Update and equipment Inspection, realize telemanagement and online upgrading;
Multimedia alarming controller comprises ultrashort wave (USW) communication control unit, alarm video frequency program unit and Auxiliary Control Element, is transmitted control signal to power-supply controller of electric, digital Electroacooustic alarm, video server by data line.
Described Auxiliary Control Element function, receives the instruction of ultrashort wave (USW) communication control unit, and digital Electroacooustic alarm, video server, power-supply controller of electric is sent in instruction; Receive returning of digital Electroacooustic alarm and video server to show information and will return and show direct information ultrashort wave (USW) communication control unit.Circuit diagram is see Fig. 4.
Described ultrashort wave (USW) communication control unit, is connected with control center communication by ultrashort wave (USW) passage 1, for receiving or forward the steering order of control center, comprises alarm command, multimedia instruction and information data prepositioned instruction and all kinds of parameter setting instruction; Steering order is sent to Auxiliary Control Element; The working condition receiving the digital Electroacooustic alarm that receives of Auxiliary Control Element and video server is returned and is shown information, and is returned by ultrashort wave (USW) passage and show control center.Circuit diagram is see Fig. 6 and Fig. 7.
Alarm video frequency program unit, produce and store alarm video programming signal, the video card being sent to video server by video line is play; The steering order receiving Auxiliary Control Element is play or stops alarm video frequency program.Circuit diagram is see Fig. 5.
Power-supply controller of electric, receives the instruction of multimedia alarming controller, and open in real time or close video server, Electroacooustic alarm and LED large screen display, circuit diagram is see Fig. 3.
Numeral Electroacooustic alarm, adopts JDS-24000WB(digital power amplifier) hardware platform, as required, output power is adjustable as 2400W, 1000W, 500W or 300W etc.Alarm acoustic signal leaves in digital Electroacooustic alarm.
Video server, adopts industrial computer, has Internet communication function, multimedia control and playback process function; Assembling LED screen special control card, controls LED large screen display; Be provided with network channel interface, by this interface through the webserver, be connected by Internet passage 2 communication with control center or point control center, carry out long-range picture-text image Data Update.Video server is also equipped with television program video card, can control to play TV programme, and alarm video playback is carried out control by the AV port of built-in television card and play.People's air-defence warning's signal source (alarm video frequency program) is not deposited in video server, any people's air defense alarm control signal can not be provided, the alarm video frequency program play is sended over by the alarm video frequency program unit of multimedia alarming controller, can guarantee the safe and reliable operation of people's air-defence warning's control system.Video server can store and play other video frequency programs except alarm video frequency program.
Outdoor version LED color electric large screen display, by the special control output end mouth of its input control port of twisted pair line connection and video server.
The present invention directly receives by ultrashort wave (USW) passage 1 alarm command and multimedia instruction that control center sends, and also receives the instruction from repeater station by ultrashort wave (USW) forwarding channel 3.The present invention can be used as repeater station to use, and forwards alarm command and multimedia instruction by ultrashort wave (USW) communication control unit.
The each functional unit of the present invention is arranged in full waterproof, totally enclosed standard box bodies, can be arranged on wall or roof, and column or two upright supports mode also can be used to be arranged on square.According to the difference of LED screen size or the needs of maintenance management, also video server, multimedia alarming controller, digital Electroacooustic alarm and power-supply controller of electric can be separated from the casing of LED large screen display, be assembled to independently in rack or casing, be placed in pulpit or be arranged on wall, using twisted-pair feeder and tone frequency channel wire to be connected with the LED large screen display of outdoor.
Claims (7)
1. outdoor multimedia alarm terminal, be is characterized in that: it comprises multimedia alarming controller, described multimedia alarming controller is connected with digital Electroacooustic alarm, power-supply controller of electric and video server, is connected by ultrashort wave (USW) passage (1) with control center; Described video server is connected with outdoor version LED color electric large screen display, is connected with control center or point control center's communication by Internet passage (2); Described power-supply controller of electric also connects digital Electroacooustic alarm, video server and outdoor version LED color electric large screen display; Multimedia alarming controller comprises ultrashort wave (USW) communication control unit, Auxiliary Control Element and alarm video frequency program unit; Described outdoor multimedia alarm terminal is arranged on wall, roof, or uses column or two upright supports mode to be arranged on square.
2. outdoor multimedia alarm terminal according to claim 1, is characterized in that: described multimedia alarming controller, adopts JTVK_E hardware platform.
3. outdoor multimedia alarm terminal according to claim 1, is characterized in that: described Auxiliary Control Element, receives the instruction of ultrashort wave (USW) communication control unit, and digital Electroacooustic alarm, video server, power-supply controller of electric are sent in instruction; The working condition receiving digital Electroacooustic alarm and video server is returned and is shown information and will return and show direct information ultrashort wave (USW) communication control unit.
4. outdoor multimedia alarm terminal according to claim 1, is characterized in that: described ultrashort wave (USW) communication control unit, receives or forwards the steering order of control center, steering order is sent to Auxiliary Control Element; The working condition receiving the digital Electroacooustic alarm that receives of Auxiliary Control Element and video server is returned and is shown information and wirelessly return and show control center.
5. outdoor multimedia alarm terminal according to claim 1, is characterized in that: described alarm video frequency program unit, and produce and store alarm video programming signal, the video card being sent to video server by video line is play; The steering order receiving Auxiliary Control Element is play or stops alarm video frequency program.
6. outdoor multimedia alarm terminal according to claim 1, is characterized in that: described digital Electroacooustic alarm, adopts JDS-24000WB hardware platform.
7. outdoor multimedia alarm terminal according to claim 1, is characterized in that: described video server, adopts industrial computer, is connected by LED screen special control card with outdoor version LED color electric large screen display.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410585582.4A CN104346886A (en) | 2014-10-28 | 2014-10-28 | Outdoor multimedia alarming terminal |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410585582.4A CN104346886A (en) | 2014-10-28 | 2014-10-28 | Outdoor multimedia alarming terminal |
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| Publication Number | Publication Date |
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| CN104346886A true CN104346886A (en) | 2015-02-11 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201410585582.4A Pending CN104346886A (en) | 2014-10-28 | 2014-10-28 | Outdoor multimedia alarming terminal |
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Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105096453A (en) * | 2015-05-15 | 2015-11-25 | 西安九智信管理咨询有限公司 | A modular outdoor intelligent service stub |
| CN107622631A (en) * | 2017-09-22 | 2018-01-23 | 郑州欧丽信大电子信息股份有限公司 | Digital electroacoustic alarm controls all-in-one |
| CN110351601A (en) * | 2019-07-01 | 2019-10-18 | 湖南科大天河通信股份有限公司 | Civil air defense publicity and education terminal device and method |
| CN111818140A (en) * | 2020-06-28 | 2020-10-23 | 广州励丰文化科技股份有限公司 | Multimedia wall control system and method based on 5G and electronic equipment |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1952989A (en) * | 2006-10-09 | 2007-04-25 | 林南潮 | A multifunctional intelligentized electronic caution board system |
| CN201199421Y (en) * | 2008-05-26 | 2009-02-25 | 朱剑 | Multifunctional movable LED display apparatus |
| CN201867908U (en) * | 2010-11-17 | 2011-06-15 | 南京厚华通信设备有限责任公司 | Civil defense multimedia warning information terminal device |
| CN203086482U (en) * | 2013-01-23 | 2013-07-24 | 李和平 | Automatic rural weather warning system |
| CN203289572U (en) * | 2013-06-14 | 2013-11-13 | 山东万高电子科技有限公司 | An intelligent five-in-one comprehensive police service system |
-
2014
- 2014-10-28 CN CN201410585582.4A patent/CN104346886A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1952989A (en) * | 2006-10-09 | 2007-04-25 | 林南潮 | A multifunctional intelligentized electronic caution board system |
| CN201199421Y (en) * | 2008-05-26 | 2009-02-25 | 朱剑 | Multifunctional movable LED display apparatus |
| CN201867908U (en) * | 2010-11-17 | 2011-06-15 | 南京厚华通信设备有限责任公司 | Civil defense multimedia warning information terminal device |
| CN203086482U (en) * | 2013-01-23 | 2013-07-24 | 李和平 | Automatic rural weather warning system |
| CN203289572U (en) * | 2013-06-14 | 2013-11-13 | 山东万高电子科技有限公司 | An intelligent five-in-one comprehensive police service system |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105096453A (en) * | 2015-05-15 | 2015-11-25 | 西安九智信管理咨询有限公司 | A modular outdoor intelligent service stub |
| CN107622631A (en) * | 2017-09-22 | 2018-01-23 | 郑州欧丽信大电子信息股份有限公司 | Digital electroacoustic alarm controls all-in-one |
| CN110351601A (en) * | 2019-07-01 | 2019-10-18 | 湖南科大天河通信股份有限公司 | Civil air defense publicity and education terminal device and method |
| CN111818140A (en) * | 2020-06-28 | 2020-10-23 | 广州励丰文化科技股份有限公司 | Multimedia wall control system and method based on 5G and electronic equipment |
| CN111818140B (en) * | 2020-06-28 | 2023-07-25 | 广州励丰文化科技股份有限公司 | 5G-based multimedia wall control system and method and electronic equipment |
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Application publication date: 20150211 |
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| RJ01 | Rejection of invention patent application after publication |