CN203457243U - Portable remote video conference command system - Google Patents
Portable remote video conference command system Download PDFInfo
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- CN203457243U CN203457243U CN201320457584.6U CN201320457584U CN203457243U CN 203457243 U CN203457243 U CN 203457243U CN 201320457584 U CN201320457584 U CN 201320457584U CN 203457243 U CN203457243 U CN 203457243U
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Abstract
Provided is a portable remote video conference command system. The system comprises a user terminal computer, a high definition camera head, an interphone, an MIC, a video recorder, and a stereo, and is characterized in that the system also comprises a 3G wireless communication device and an ad-hoc network device; and the computer transmits information to outside via the wireless communication and/or the ad-hoc network. A power supply device of the system is equipped with a foot-operated generator and a solar cell panel. The system is capable of ensuring that when the ground public network fails, network connection between the field and a superior command center can be quickly established via the ad-hoc network, and high-efficient, timely and reliable transmission of emergency command information is ensured. All the devices are arranged in a chassis, so the system is small in size, light in weight, and easy to transport, arrange and operate, and even one person can finish the establishment of the system.
Description
Technical field
The utility model relates to a kind of remote wireless video transmission technology, is specifically related to a kind of Portable type remote video command system of holding a conference or consultation.
Background technology
Example is told us, on May 12nd, 2008, and Wenchuan special violent earthquake, road blocked, power supply and communication disruption, disaster relief field data is linked up, command scheduling cannot carry out; About 22 o'clock on the 7th August in 2010, the bust heavy showers of Zhouqu County, Tibetan Autonomous Prefecture of Gannan, under the Luo Jiayu on north, county town, three valley mud-rock flows, let out, by north orientation south, rush at county town, cause house along the river to be destroyed by rush of water, mud-rock flow blocking-up white Dragon River, formation barrier lake, communication van cannot be reached the spot, the condition of a disaster scene and command centre's communication disruption, on-the-spot the condition of a disaster, rescue progress can not spread out of in time.Except especially big this twice disaster Wai， China physical features is complicated, the natural calamities such as annual typhoon, hail, storm, mud-rock flow, landslide, earthquake also frequently occur, and the people's life and property have been caused to huge injury and loss.
In the situation that natural calamity occurs, emergency communication system is to guarantee that disaster relief field data is linked up, the most effective means of communication of command scheduling.And the difficult problem that emergency communication system need to solve is the transmission of live video data, and the communication issue of public network after destroyed.
Current emergency communication car can not descend water, be difficult to by the darker section of ponding, in this case, can not arrive the condition of a disaster scene, on-the-spot the condition of a disaster, rescue progress can not spread out of in time, therefore in the urgent need to a kind of equipment, can enter inside, disaster area when the situation of occurrence of large-area ponding, between the condition of a disaster scene and command centre, set up rapidly real-time communication, by on-the-spot rescue situation, image or video information are sent to command centre in real time, and by Vehicular visual command dispatching system, realize on-site working, floor manager, for further taking more effective rescue measure, prepare.
Summary of the invention
For the problems referred to above, the purpose of this utility model is to provide a kind of Portable type remote video command system of holding a conference or consultation, as remote command center or remote terminal, by gathering and push on-the-spot audio/video information, for expert holds a conference or consultation, provide reference frame with leader commander, improve the ageing and accuracy that accident is disposed.
For achieving the above object, the utility model is taked following technical scheme: a kind of Portable type remote video command system of holding a conference or consultation, comprise a user terminal computer, and the high-definition camera, intercom, MIC, video tape recorder, the sound equipment that connect with described computer, system also comprises 3G wireless telecommunications system and MANET equipment, and described computer is by described 3G wireless telecommunications system and/or MANET equipment and extraneous transmission of information.
Described camera, intercom, MIC, video tape recorder, sound equipment, 3G wireless telecommunications system and MANET equipment, all collect and install in a cabinet, and cabinet has multiple interfaces, is connected with computer.
The interface of described cabinet comprises HDMI interface, USB port, VGA interface.
System also comprises an arrowband high definition encoder, acquisition camera audio frequency and video or VGA signal,, and encode according to preparation parameter request, realize the HD video transmission under 1M bandwidth.
System also comprises power supply unit, and described power supply unit is equipped with foot-operated generator and/or solar panel.
Described 3G Wireless Telecom Equipment comprises 3G wireless router and wireless network card.
The utility model is owing to taking above technical scheme, and it has the following advantages:
1, the Portable type remote video command system of holding a conference or consultation can be used as remote command center or remote terminal, by video unit, gather and push on-the-spot audio/video information, for holding a conference or consultation, expert provides reference frame with leader commander, ageing and the accuracy that raising is disposed accident, it is adapted to the field operation environment of road traffic inconvenience or monitoring location village, small towns flexibly.
2, adopt after this system, can guarantee in the situation of ground public network paralysis, by MANET equipment Rapid Establishment is on-the-spot, be connected with the network of higher level command centre, guarantee efficient, timely, the reliable delivery of emergency command message; Can not rely on public power supply network work, the power supply unit of outfit can make working long hours and be protected continuously of system; The system that can guarantee works in the on-the-spot applicable cases complex environment of accident.
3, this Portable type remote video command system of holding a conference or consultation, all devices is all contained in a cabinet, and volume is little, lightweight, easily transports, lays, easy to operate, and what people of minimum needs just can completion system builds.
Accompanying drawing explanation
Fig. 1 is system architecture diagram of the present utility model.
Fig. 2 is forward and backward method, system working mode figure.
Embodiment
In order to make object, technical scheme and the advantage of this utility model clearer, below in conjunction with accompanying drawing, the utility model is further elaborated.
As shown in Figure 1, this Portable type remote video command system of holding a conference or consultation, comprise user terminal computer 1, high-definition camera 2,3G Wireless Telecom Equipment 3, MANET equipment 4, intercom 5, MIC6, video tape recorder 7, sound equipment 8, power supply unit 9, arrowband high definition encoder 10.System be take user terminal computer 1 as core, and high-definition camera 2, intercom 5, MIC6, video tape recorder 7, sound equipment 8 be the transmission to user terminal computer 1 for sound, video data; 3G Wireless Telecom Equipment 3, MANET equipment 4 are the media as transfer of data; Power supply unit 9 is each equipment power supply; Arrowband high definition encoder 10 can carry out audio/video coding, realizes the HD video transmission under 1M bandwidth.
User terminal computer 1, is a kind of industrial control computer, and it is applicable to technical grade standard application environment, has high reliability, and volume is little, external interface aboundresources, and the solid state hard disc of employing shockproof function, adopts touch-screen.
High-definition camera 2, is arranged on and controls on The Cloud Terrace, for taking the image of periphery 360 degree, from a plurality of angles, on-the-spot situation is real-time transmitted to higher level command centre, realizes real HD video transmission.The transmission of video images that high-definition camera 2 is taken is to user terminal computer 1.
3G Wireless Telecom Equipment 3, MANET equipment 4 are all communication apparatus, by this, set up contacting of scene, the place ahead and commanding in the rear center.When public communication network exists, can utilize 3G Wireless Telecom Equipment 3 to carry out communication; If public communication network paralysis, relies on MANET equipment 4 to communicate, what guaranteed to communicate by letter in 3G public network interruption situation is unimpeded.3G Wireless Telecom Equipment 3 refers to 3G wireless router+wireless network card, mainly realizes the transmission of wireless data.3G wireless router and 3G wireless network card are all market ripes.Adopt MANET equipment, for building LAN, build a communication link, can build a special-purpose communication for command network by rapid cloth in the site of the accident, and access command car and transmit audio-video signal.MANET equipment 4 is market ripes.
Intercom 5, for the personnel that guarantee in time, exactly the command routing of higher level command centre are participated in rescue to each, realizes the communication exchange between floor manager personnel, rescue personnel.
MIC6 is microphone, and audio frequency input is provided, and expands volume when commanding Center-to-Field call, is convenient to higher level command centre and Field Force and links up, and assigns order command, is convenient to Field Force simultaneously and reports field condition.
Video tape recorder 7 is for on-the-spot recording audio/video image.
Sound equipment 8 is external, and effect is playing audio-video volume.
Power supply unit 9, adopts chargeable lithium cell power supply design, is also equipped with foot-operated generator 91 and solar panel 92 simultaneously, for safeguards system energy long-time continuous, works.
Arrowband high definition encoder 10, carries out the collection of audio frequency and video or VGA signal to front-end camera, and encodes according to preparation parameter request, can realize the HD video transmission under 1M bandwidth.
High-definition camera 2,3G wireless telecommunications system 3, MANET equipment 4, intercom 5, MIC6, video tape recorder 7, sound equipment 8, these equipment are all integrated in a cabinet, cabinet has much such as HDMI interface, USB port, VGA interface, when using, equipment is linked on corresponding interface, these interfaces are connected with user terminal computer 1 by data wire.
When this system of design, fully take into account actual applicable cases, hardware system adopts waterproofing design, and each connecting interface all adopts waterproof to connect design.
Such system is because it can boxly design, therefore portable, can long-rangely carry.Scene and the configuration of commanding in the rear center are a set of forwardly.As shown in Figure 2, be front and back system works modes relationships figure.In figure, can find out, when occurring that road interrupts, onboard system 13 impassable (vehicular long-distance video hold a conference or consultation command system and the Portable type remote video command system of holding a conference or consultation be all the hold a conference or consultation product of command system of long-distance video), when signal 15 transmits via satellite, we adopt portable system work.The portable system 12(that the portable system 11 at scene, the place ahead communicates information to commanding in the rear center by 3G wireless telecommunications system 3 or MANET equipment 4 is used 3G wireless telecommunications system 3 while having 3G wireless telecommunications system 3, during without 3G wireless telecommunications system 3, use MANET equipment 4), can realize the functions such as video acquisition, video conference, expert are held a conference or consultation, command scheduling.
Claims (3)
1. the Portable type remote video command system of holding a conference or consultation, is characterized in that: comprise a user terminal computer, a cabinet; In described cabinet, collection is equipped with camera, intercom, MIC, video tape recorder, sound equipment, 3G wireless telecommunications system and MANET equipment, on cabinet, with HDMI interface, USB interface, VGA interface, by corresponding interface, camera, intercom, MIC, video tape recorder, sound equipment, 3G wireless telecommunications system and MANET equipment and described computer are coupled together;
Described system also comprises an arrowband high definition encoder.
2. the Portable type remote video as claimed in claim 1 command system of holding a conference or consultation, is characterized in that: described system also comprises power supply unit, and described power supply unit is equipped with foot-operated generator and/or solar panel.
3. the Portable type remote video as claimed in claim 1 or 2 command system of holding a conference or consultation, is characterized in that: described 3G Wireless Telecom Equipment comprises 3G wireless router and wireless network card.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320457584.6U CN203457243U (en) | 2013-07-30 | 2013-07-30 | Portable remote video conference command system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320457584.6U CN203457243U (en) | 2013-07-30 | 2013-07-30 | Portable remote video conference command system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203457243U true CN203457243U (en) | 2014-02-26 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320457584.6U Expired - Fee Related CN203457243U (en) | 2013-07-30 | 2013-07-30 | Portable remote video conference command system |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104363669A (en) * | 2014-11-24 | 2015-02-18 | 葛强林 | Automobile squad wireless ad hoc network communication and command system |
-
2013
- 2013-07-30 CN CN201320457584.6U patent/CN203457243U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104363669A (en) * | 2014-11-24 | 2015-02-18 | 葛强林 | Automobile squad wireless ad hoc network communication and command system |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140226 Termination date: 20160730 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |