CN104702885A - Integrated application system of consultation, study and judge platform - Google Patents
Integrated application system of consultation, study and judge platform Download PDFInfo
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- CN104702885A CN104702885A CN201510119520.9A CN201510119520A CN104702885A CN 104702885 A CN104702885 A CN 104702885A CN 201510119520 A CN201510119520 A CN 201510119520A CN 104702885 A CN104702885 A CN 104702885A
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Abstract
The invention discloses an integrated application system of a consultation, study and judge platform; the integrated application system comprises a display system, a conference acoustic-amplification system, an integrated control system and other auxiliary systems; the access end of the display system is connected with a computer, a cable television, a satellite communication, a DVD machine and a conference camera and the output end is connected with a projection machine and a liquid crystal television; the image display terminal of the display system is an electric projection screen; the conference acoustic-amplification system comprises a tone-tuning system, a main acoustic-amplification system, a digital system and a peripheral processing system; the integrated control system comprises a central control host computer and other auxiliary systems comprise custom-made study and judge conference tables, furniture, equipment cabinets and comprehensive cablings; the integrated application system can provide an advanced technical support platform for establishing emergency management systems and operation mechanisms, which can be unified in command, managed hierarchically, flexible in reaction, well-aligned in coordination and efficient in operation; in combination of an interactive touch system and an intelligent camera-shooting tracking, complete study and judge records and convenient and rapid cooperation of the study and judge conferences can be obtained.
Description
Technical field
The present invention relates to the application system technical field of Government and IT application in enterprises, specifically a kind of holding a conference or consultation studies and judges the integrated application system of platform.
Background technology
As everyone knows, comprehensive analysis, meeting is held a conference or consultation is merge the governments at all levels of multiple computer network communication means and the application of enterprises and institutions' Technique of Information Integration.
In the world today, along with the generation of various catastrophic event, governments at all levels, public security organs and Emergency Assistance mechanism are faced with unprecedented challenge.How strengthening social safety mechanism and making in time emergency event possible at any time, effectively respond is when the key subjects of forward swing in face of our government.Governments at all levels require can effectively utilize current limited planned investment, reach at any time prepare, available in time, the object of not wasting at ordinary times.
The application of comprehensive analysis platform intergration can for realizing unified command, differentiated control, be quick on the draw, harmonious orderly, the efficient emergency management system of running and operating mechanism provide advanced technology platform support.
Comprehensively hold a conference or consultation study and judge system requirements effectively utilize various meeting, audio frequency, video, shooting, video and audio recording and tele-conferencing system design, realize comprehensive analysis conferencing function.Meet succinct smooth comprehensive analysis process, vivid auditory effect true to nature, the display of clear comfortable video, intelligence shooting follow the tracks of, complete study and judge record, conveniently work in coordination with requirements such as studying and judging.Market usually holding a conference or consultation study and judge platform often each system independently use, a large amount of displays and audio-frequency information cannot effectively mutual and feedbacks, and each system is relatively independent, cannot unify to control, operation and use very inconvenience.
Summary of the invention
A kind of holding a conference or consultation is the object of the present invention is to provide to study and judge the integrated application system of platform, to solve the problem proposed in above-mentioned background technology.
For achieving the above object, the invention provides following technical scheme:
A kind of holding a conference or consultation studies and judges the integrated application system of platform, comprise display system, conference amplifying system, centralized control system and other auxiliary system, the incoming end of described display system is connected to computer, cable TV, satellite communication, DVD player and meeting camera, the output of described display system is connected to projector and LCD TV, and the graphic display terminal of described display system is screen of dynamoelectric projection; Described conference amplifying system comprises tuning system, main sound reinforcement system, digital system, periphery treatment system and corresponding cable wire rod auxiliary material, main sound reinforcement system is connected with conference host, conference host is connected with sound console, sound console is connected with feedback suppressor, feedback suppressor is connected with equalizer, equalizer is connected with power amplifier, and power amplifier is connected with audio amplifier; Described centralized control system comprises middle control main frame, by the serial ports after middle control main frame, controls all functions of display system and controller thereof; Control RGB, SDI, DVI and AV matrix; Control conference amplifying system; Control conference host; Control meeting camera; By IR control port and IRP2, control DVD player; Other auxiliary systems comprise customization and study and judge conference table furniture, equipment enclosure and comprehensive wiring.
As the further scheme of the present invention: described computer comprises computer all-in-one machine, operating desk computer and portable computer.
As the present invention's further scheme: described boardroom projectors selects high definition projector, resolution is the highest supports 1920 × 1200; Bulb life is long; There is pcs signal input port; Numeral DVI input port; Composite video input port, component vide input port and S terminal signals input port, meanwhile, it also has the standard interface of RS232C, makes Remote Control Interface when being convenient to centralized control.
As the present invention's further scheme: described middle control main frame is equipped with extension of network card.
As the present invention's further scheme: other auxiliary systems comprise 20 seat rectangle conference tables and supporting seat and three operating desks, described conference table are provided with liquid crystal turner and electric concealed type multimedia receptacle.
Compared with prior art, the invention has the beneficial effects as follows: the present invention can for realizing unified command, differentiated control, be quick on the draw, harmonious orderly, the efficient emergency management system of running and operating mechanism provide advanced technology platform support; Pass through unified control method to combine unified to the display system, conference amplifying system, lighting system etc. of studying and judging meeting multimedia presentation platform, realize unified management, participate in the personnel that study and judge and can obtain good auditory effect, video display impression, shooting in conjunction with interactive touch system, intelligence is followed the tracks of and is obtained complete studying and judging record, conveniently working in coordination with and study and judge requested session, the energy of participant is more focused on it meeting originally, to provide support and decision support with studying and judging for the condition of a disaster is held a conference or consultation.
Concrete, the present invention has following advantage: the first, uses the central controller of automation field, can carry out central controlled equipment to sound, the various equipment such as optical, electrical; The equipment such as user's available buttons formula control panel, computer display, touch-screen and wireless remote control, by equipment such as computer and central control system software control projector, show stand, video disc player, video tape recorder, power amplifier, microphone, computer, notebook, electronic screen, light; Second, matrix signal switches flexibly, video matrix and VGA matrix switcher are specifically designed to and switch computer display signal and video and distribute, and multiple signals can be switched on arbitrary passage that be transported to output channel from input channel, and independent of one another between output channel; The present invention can support that participant uses touch manner interaction compared with conventional art, can the image studying and judging an indoor arbitrary computer be switched on projection screen simultaneously, as the clear display of the data drawing list needed for meeting, still image and dynamic video, in order to visual range and the display of abundant content of satisfied meeting person, on opposite side wall, two LCD TV installed by wall hanging, completely avoid the phenomenon that video dead angle appears in audience area; Audio & video equipment can carry out managing concentratedly and controlling, and improves the experience of attending a meeting of participant, and comprehensive analysis platform all devices gives particulars control, and meets the convenience in user's use; For comprehensive analysis platform provides unified intelligentized control method platform, and take into full account the misoperation in the ease of use of user and use procedure; For each system intelligence of comprehensive analysis platform controls to need, the control that in consideration system, each equipment room is harmonious.
Accompanying drawing explanation
Fig. 1 is the structural representation of centralized control system of the present invention.
Fig. 2 is the structural representation of display system of the present invention.
Fig. 3 is the structural representation of conference amplifying system of the present invention.
Embodiment
Below in conjunction with the accompanying drawing in the embodiment of the present invention, be clearly and completely described the technical scheme in the embodiment of the present invention, obviously, described embodiment is only the present invention's part embodiment, instead of whole embodiments.Based on the embodiment in the present invention, those of ordinary skill in the art, not making the every other embodiment obtained under creative work prerequisite, belong to the scope of protection of the invention.
Refer to Fig. 1 ~ 3, in the embodiment of the present invention, a kind of holding a conference or consultation studies and judges the integrated application system of platform, comprise display system, conference amplifying system, centralized control system and other auxiliary system, the incoming end of described display system is connected to computer, cable TV, satellite communication, DVD player and meeting camera, the output of described display system is connected to projector and LCD TV, and the graphic display terminal of described display system is screen of dynamoelectric projection; Described conference amplifying system comprises tuning system, main sound reinforcement system, digital system, periphery treatment system and corresponding cable wire rod auxiliary material, main sound reinforcement system is connected with conference host, conference host is connected with sound console, sound console is connected with feedback suppressor, feedback suppressor is connected with equalizer, equalizer is connected with power amplifier, and power amplifier is connected with audio amplifier; Described centralized control system comprises middle control main frame, by the serial ports after middle control main frame, controls all functions of display system and controller thereof; Control RGB, SDI, DVI and AV matrix; Control conference amplifying system; Control conference host; Control meeting camera; By IR control port and IRP2, control DVD burner; Other auxiliary systems comprise furniture customization, equipment enclosure and comprehensive wiring.
The installation of the described integrated application system studying and judging platform of holding a conference or consultation, comprises the following steps:
1, the installation of projection display system equipment
(1) installation of projector
Projector hanger needs to install projector further, and can stablize fixing, can not loosen after installing;
Projector needs to check the bright and clean clean level of camera lens etc. after installing;
(2) installation of projection screen
Projector's installation by adhering is in top, and remote control electric is elevated;
(3) large-screen debugging
After each equipment of system installs, need to carry out color, picture exports, test across screen output etc., and can be controlled by central control system;
(4) inspection before system equipment installation
A. the inspection of installation environment
The conditions such as humiture, the illumination of equipment machine room are read, ventilation will meet equipment installation requirement;
The noiseless source of installation requirement periphery, vibrations etc. of meeting room video camera;
B. the inspection of equipment
Equipment profile is complete, and surfaces externally and internally enamelled coating is intact;
The single energising of equipment checks, situation without exception;
Controlling system energising joint inspection among a small circle, each equipment situation without exception;
C. the inspection of cable
Whether laying of cable meets designing requirement;
After cable welding, need to carry out continuity check, shielding on off test etc.;
The test for short-circuit of cable;
The expression of cable should be correct;
2, conference amplifying system is installed
(1) tuning device is installed
Professional No. 16 sound consoles are installed, form a set of audio signal processing, complete all audio frequency apparatuses and control and audio frequency process;
A DVD player is installed, plays for audio signal;
DVD player and central control system carried out integrated, multifunctional conference Room site surrounding central control system can be facilitated, efficiently control above equipment;
Line mark is all pasted at all signal connecting line cable two ends, line is put on and is shown apparatus of output terminal title and port numbers and incoming end device name and port numbers, and the signal cable of different segment equipment is reached the standard grade, target color must distinguish, and convenient circuit is in the future searched, Problem;
System integration and test and equipment testing results is carried out after all hardware, software installation;
(2) installation of audio amplification system
The installation of the indoor wall hanging audio amplifier of comprehensive analysis should meet the requirement of " electric device engineering construction and acceptance specification ";
When audio amplifier is installed on the wall, its base should not be less than 2m apart from floor level, and should there be enough activity spaces in front;
Audio amplifier must be installed firmly, rectify, when being arranged on spongiosa wall, should reinforcement measure be taked;
Adopt 4 fixing loud speaker EAW/SMS5, as the meeting public address loud speaker in whole place; Four audio amplifiers are uniformly distributed wall hanging and install, and guarantee that sound field is even;
Public address power amplifier adopts 2 CROWN/XLS402D, is all arranged in the equipment enclosure of control room;
Line mark is all pasted at all signal connecting line cable two ends, and line is put on and shown apparatus of output terminal title and port numbers and incoming end device name and port numbers, and convenient circuit is in the future searched, Problem;
Audio amplifier, power amplifier install rear connection sound console, carry out system integration and test and equipment testing results;
(3) overall debugging
After conference host and video tracking debugging, need to debug sound console and power amplifier, sound console connect the voice band line of sound equalizer, feedback suppressor and digital session main frame need carry out input and output connection, and weld various terminal, and the noise that may occur, noise etc. are processed;
3, the embodiment of desktop conferencing speech system
Conference speech system adopts efficiently formula digital conference system hand in hand;
Install 18 cover embedded representative speech unit in the district that holds a conference or consultation, wherein install chairman unit, 17 representative units for 1, the installation of embedded conference speech unit needs furniture provider advance reservation equipment installing hole;
Desktop conferencing speech system host adopts quick digital session main frame, conference host is arranged on control room and specifies in rack, the microphone access interface of conference host is connected to the conference speech unit at seat, the multifunctional conference Room, and microphone cord adopts the mode of ground concealed installation penetration pipe to lay hand in hand;
It is integrated that digital conference system main frame and central control system pass through RS232 port, can realize following function of making a video recording;
Line mark is all pasted at all signal connecting line cable two ends, and line is put on and shown apparatus of output terminal title and port numbers and incoming end device name and port numbers, and convenient circuit is in the future searched, Problem;
(1) chairman's machine and the installation representing machine
Chairman's machine on conference table and represent the installation of machine, if take installation by adhering to need to supply a model or sample to furniture company in advance, needs microphone to be fixed in the hole of holding successfully, and can stablize fixing, can not loosen during installation;
Chairman's machine and represent line between machine with conference host, joint needs to weld, need to carry out optimum configurations according to actual connection to representing interface equipment;
(2) debugging of digital session main frame and video tracking matrix
After conference microphone and meeting camera install, need to debug conference host and video tracking matrix, and carry out the prefabricated position of video tracking and set, realize the video tracking to spokesman;
(3) test of system
The speech of conference speech person and meeting camera is followed the tracks of, and finely tunes prefabricated position;
Main meeting-place video conference terminal and sub-venue carry out tune meeting membership, and process the clear sound situation at two ends;
Acoustic efficiency in meeting-place is tested;
4, desktop control system embodiment
Conference table is installed electric turnover device, computer all-in-one machine special bolt is fixed on electric hydaulic turner, computer all-in-one machine main frame display translation signal is connected to rgb signal dispenser input port, and rgb signal switch output port 1 is connected to rgb matrix input port;
By the power supply of electric hydaulic turner with refer to that the power supply of touch-screen is integrated in centralized control system relay, by the lifting angle of centralized control system control all-in-one touch-screen and the control of device power supply (DPS) more;
Line mark is all pasted at all signal connecting line cable two ends, and line is put on and shown apparatus of output terminal title and port numbers and incoming end device name and port numbers, and the signal cable of each main frame target color of reaching the standard grade must distinguish, and convenient circuit is in the future searched, Problem;
After computer all-in-one machine installs, equipment uniting and adjustment and display test are carried out to it;
5, the installation of central control system equipment
First, synchronously carry out wiring and the subsystem construction such as every image control and signal input and output of control system, after whole construction content completes, common control equipment be installed and be connected with controlled plant, after respectively completing self-inspection by control subsystem and controlled plant, carrying out territory centralized control system debugging;
In concentrating, the installation of control main frame should meet the requirement of " electric device engineering construction and acceptance specification ";
In concentrating, control main frame is arranged in the rack of equipment machine room, must install firmly, rectify, should take reinforcement measure;
(1) central control equipment is installed
Central control system adopts in quick/PGMII and controls main frame, is arranged in operating desk rack, and the equipment of access network and the equipment of process audio-video signal carry out centralized control, mainly complete following controlling functions:
The power supply of the equipment such as Control matrix is installed, connects main frame (1 tunnel) by bus;
The switching action that RS232 Serial Port Line controls rgb matrix carries out centralized control; (8 tunnel)
RS232 Serial Port Line digital session main process equipment carries out centralized control.(1 tunnel)
RS232 Serial Port Line carries out centralized control to projector; (1 tunnel)
RS232 Serial Port Line camera apparatus carries out centralized control.(2 tunnel)
RS232 serial interface management computer is to controlling host computer control (1 tunnel) in central authorities
Infrared emission rod IRP2 carries out centralized control to DVD playback equipment; (1 tunnel)
Infrared emission rod IRP2 carries out centralized control to LCD TV equipment; (2 tunnel)
Relay is to computer turner centralized control (1 tunnel);
Middle control main frame is arranged in rack, disposed the control software design of central control system in operating space, the multifunctional conference Room by network, realize control and management, other computers with authority also by access to netwoks centralized control software, can realize the control to multifunctional conference Room equipment;
(1) installation of control main frame in
The installation of middle control main frame should meet the requirement of " electric device engineering construction and acceptance specification ";
Middle control main frame is arranged in the rack of equipment machine room, must install firmly, rectify, should take reinforcement measure;
(2) connection of controlled plant
Need to carry out line control to controlled plant, mainly comprise sequential power supply, projector, rgb matrix, video matrix, LCD TV etc.;
(3) touch-screen control software design programming
After central control system installs, need to set parameter, and carry out the programmings such as control software design interface function;
(4) equipment controls
For completing image display and control and signal input and output control, central control system needs the equipment controlled to comprise projector's projection screen, composite video matrix, rgb matrix etc. of projection display system;
The development interface that central control system is open according to display system, is converted to RS232 interface command by user's selection result and sends to projector to control.For the agreement RS232 interface that composite video matrix and rgb matrix open, develop corresponding control system, realize the switching controls to matrix signal.
A. conference amplifying system controls
The controlling functions of central control system to conference system includes but not limited to following content:
Digital session speech Systematical control
Realize the digital session speech switch of system, the selection of various conference model and configuration, the setting of speech number, the control etc. to different microphone volume;
Sound system switch control rule
By the Energy control of relay to sound system, realize the switch control rule to sound system;
Document-video in-pace manages
According to field demand making mode, in foundation, control to show with image and matches, and the mode realizing a key control realizes synchronous selection and the broadcasting of image and sound;
B. device power supply (DPS) controls
Central control system is controlled by the mains switch of relay to each equipment, realizes startup and the closedown of each system; For protection sound system, sequential power supply, according to being reasonably energized and power down sequence, is that system is not damaged by power-off;
C. peripheral equipment controls
The equipment such as DVD player, TV controls
The switch control rule to the equipment such as DVD player, TV box is realized by adaptive polarizing memory voltage time constant;
By infrared emission control module, the operate such as DVD player, LCD TV is controlled, complete the operations such as broadcasting, channel selection;
D. centralized control is comprehensively programmed
According to user's request, audio frequency, video, automatic control function under central control system programming realization different mode, preset multiple application model, for user provides the convenient function of a key control, patterned control inerface is provided simultaneously, there is provided and show and control inerface with multifunctional conference Room site surrounding graph of a correspondence, facilitate user intuitively, easily to carry out centralized control;
After central control system installs, need to set parameter, and carry out the programmings such as control software design interface function;
Optimized consideration is carried out from four fundamentals of intelligent building and structure, system, service and management in comprehensive analysis room, and ensure the most excellent ratio of performance to price, thus the operational environment of a high efficiency and tool economic benefit is provided, and long-range system flexibility, and as the most important condition of intelligent building be have a set of structurized, the complex wiring network that flexibility is higher, can be long-range meet the demand that user constantly changes, and user operated for a long time, safeguard, change, the expense of network upgrade is down to minimum;
In assembling process, confirm the operation of each equipment as early as possible, after confirmation checks, remove several ephemeral terminations and line, than dismounting with to reconnect a large amount of permanent line much easier;
All video inputs, should receive on the BNC of video input module (VIM); All video frequency output, should receive on the BNC of Video Output Modules (VOM);
All videos connect should use band BNC connector high-quality 75 Ω vision cable, all video frequency output must connect 75 Ω terminate loads by last unit in this connection, temporary location must be set to high resistant, if do not connect load, image can be excessively bright, on the contrary, if connect twice load, image can be excessively dark;
Control data line exports from matrix system rear board PORT COM, its transmission switching and control signal are to other cabinet, data wire annular between input and output cabinet connects, and data wire also provides the control signal of The Cloud Terrace, camera lens, auxiliary switch and preset point to video camera.
To those skilled in the art, obviously the invention is not restricted to the details of above-mentioned one exemplary embodiment, and when not deviating from spirit of the present invention or essential characteristic, the present invention can be realized in other specific forms.Therefore, no matter from which point, all should embodiment be regarded as exemplary, and be nonrestrictive, scope of the present invention is limited by claims instead of above-mentioned explanation, and all changes be therefore intended in the implication of the equivalency by dropping on claim and scope are included in the present invention.Any Reference numeral in claim should be considered as the claim involved by limiting.
In addition, be to be understood that, although this specification is described according to execution mode, but not each execution mode only comprises an independently technical scheme, this narrating mode of specification is only for clarity sake, those skilled in the art should by specification integrally, and the technical scheme in each embodiment also through appropriately combined, can form other execution modes that it will be appreciated by those skilled in the art that.
Claims (6)
1. hold a conference or consultation and study and judge the integrated application system of platform for one kind, comprise display system, conference amplifying system, centralized control system and other auxiliary system, the incoming end of described display system is connected to computer, cable TV, satellite communication, DVD player and meeting camera, the output of described display system is connected to projector and LCD TV, and the graphic display terminal of described display system is screen of dynamoelectric projection; Described conference amplifying system comprises tuning system, main sound reinforcement system, digital system, periphery treatment system and corresponding cable wire rod auxiliary material, main sound reinforcement system is connected with conference host, conference host is connected with sound console, sound console is connected with feedback suppressor, feedback suppressor is connected with equalizer, equalizer is connected with power amplifier, and power amplifier is connected with audio amplifier; Described centralized control system comprises middle control main frame, by the serial ports after middle control main frame, controls all functions of display system and controller thereof; Control RGB, SDI, DVI and AV matrix; Control conference amplifying system; Control conference host; Control meeting camera; By IR control port and IRP2, control DVD player; Other auxiliary systems comprise customization and study and judge conference table furniture, equipment enclosure and comprehensive wiring.
2. according to claim 1 holding a conference or consultation studies and judges the integrated application system of platform, it is characterized in that, described computer comprises computer all-in-one machine, operating desk computer and portable computer.
3. according to claim 1 holding a conference or consultation studies and judges the integrated application system of platform, it is characterized in that, described boardroom projectors selects high definition projector, and highest resolution is 1920 × 1200; Bulb life is long; There is pcs signal input port, digital DVI input port, composite video input port, component vide input port and S terminal signals input port; Meanwhile, it also has the standard interface of RS232C.
4. according to claim 1 holding a conference or consultation studies and judges the integrated application system of platform, it is characterized in that, described middle control main frame is equipped with extension of network card.
5. according to claim 1 holding a conference or consultation studies and judges the integrated application system of platform, it is characterized in that, other auxiliary systems comprise 20 seat rectangle conference tables and supporting seat and three operating desks, described conference table are provided with liquid crystal turner and electric concealed type multimedia receptacle.
6. according to claim 5 holding a conference or consultation studies and judges the integrated application system of platform, it is characterized in that, described liquid crystal turner is configured with VGA switch, and the signal input of VGA switch accesses the display output of internal, external network rgb matrix switch and local computing machine host respectively.
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| Application Number | Priority Date | Filing Date | Title |
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| CN201510119520.9A CN104702885A (en) | 2015-03-19 | 2015-03-19 | Integrated application system of consultation, study and judge platform |
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| CN201510119520.9A CN104702885A (en) | 2015-03-19 | 2015-03-19 | Integrated application system of consultation, study and judge platform |
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| CN108713877A (en) * | 2018-05-17 | 2018-10-30 | 重庆豪山办公家具有限责任公司 | A kind of Multifunction video conference table |
| CN110248143A (en) * | 2019-06-17 | 2019-09-17 | 周鹤柱 | A kind of multifunctional unit meeting management system |
| CN110809129A (en) * | 2019-09-26 | 2020-02-18 | 安徽索问信息技术有限公司 | Centralized control type conference room sound system |
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