CN203368673U - Community emergency call intercom system applying industrial personal computer - Google Patents
Community emergency call intercom system applying industrial personal computer Download PDFInfo
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- CN203368673U CN203368673U CN 201320419066 CN201320419066U CN203368673U CN 203368673 U CN203368673 U CN 203368673U CN 201320419066 CN201320419066 CN 201320419066 CN 201320419066 U CN201320419066 U CN 201320419066U CN 203368673 U CN203368673 U CN 203368673U
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Abstract
The utility model discloses a community emergency call intercom system applying an industrial personal computer. The system comprises a mainframe (1) and an extension (4). The system is characterized in that the system further comprises an optical fiber aggregator (2), a repeater (3) and an industrial personal computer (5), wherein the repeater is in communication connection with the optical fiber aggregator through an optical fiber, the extension is in communication connection with the repeater through a telephone wire, the optical fiber aggregator is also in communication connection with the mainframe through a telephone wire, the optical fiber aggregator is in communication connection with the industrial personal computer through a RS-232 standard serial port wire, the industrial personal computer is in communication connection with the mainframe through a RS-232 standard serial port wire, and the mainframe is in communication connection with a telephone through a telephone wire. According to the community call system, the intercom call of several kilometers and hundreds of points can be realized, so the community emergency call intercom system is especially suitable for being used in countryside.
Description
Technical field
The utility model relates to a kind of communication intercom system, specifically relates to a kind of community's urgent call intercom system of using industrial computer, and the rural community that is particularly suitable for relatively disperseing is used.
Background technology
Along with social development and the progress of technology, the calling talkback system is employed gradually in hospital, community, formed intelligent Regional Management System, the user can carry out the intercommunication conversation by terminal extension set and call center's main frame, such as reporting to the police, report for repairment and reservation etc.
Current wireline call center is connected by the communication of RVS cable with a plurality of extension sets that are distributed to the each point position by main frame, main frame and extension set jingle bell show extension set subscriber unit of living at the main frame place simultaneously when the call extension main frame, can set up the duplex conversation simultaneously, the call extension main frame nobody while replying main frame can store this calling.This calling system has been widely used in the small community such as hospital ward, office buildings.But the shortcoming of this community calling system is: the distance between main frame and extension set can not be over 1000 meters, corresponding No. 68 extension sets of multipotency of main frame, process limited several minutes machine informations, and every cover system is all independent simultaneously, can only be applied to little and concentrated community.For rural community, because the rural residence characteristics are relative dispersions, need to be by the call signal teletransmission to several kilometers outer call centers, but, because the transmitting range of calling system main frame and extension set can not be over 1000 meters at present, therefore existing this wireline call system can not meet this class community calling requirement on communication distance and number of service subscribers.
The utility model content
The technical problems to be solved in the utility model is to provide a kind of community's urgent call intercom system of using industrial computer, can meet rural community or large community needs.
In order to solve the problems of the technologies described above, the utility model is realized in the following manner:
A kind of community's urgent call intercom system of using industrial computer, this system comprises main frame and extension set, also comprise optical fiber manifold and repeater and industrial computer, described repeater is connected with the communication of optical fiber manifold by optical fiber, described extension set is connected with the repeater communication by telephone wire, described optical fiber manifold also is connected with host communication by telephone wire, described optical fiber manifold is connected with industrial computer communication by the rs-232 standard Serial Port Line, described industrial computer is connected with host communication by the rs-232 standard Serial Port Line, and main frame connects phone by the telephone wire communication.
Described extension set comprises interphone extension and urgent extension set, and described urgent extension set can only be called out can not intercommunication, and the priority level of urgent extension set is higher than interphone extension, with at emergency Priority Call main frame.
Further, also comprise display screen, described display screen communication is connected in described main frame, can show incoming call extension set numbering and time or other information.
Further, also comprise computer, described dataphone is connected in described main frame, so that the time that metered call occurs, the data such as time that the operator on duty puts in place, carry out the data store and management.
Described computer is connected by the rs-232 standard serial ports with described main frame.
Described optical fiber manifold is preferably bus optical fiber manifold processed.
Compared with prior art, the utility model has the advantages that: pass through the Optical Fiber Transmission data between repeater and optical fiber manifold, utilize the optical fiber can be remote, the characteristics of high rate data transmission, realize that the urgent call intercom system can long-distance transmissions, divide and be connected in repeater, repeater is connected with main frame by the optical fiber manifold, a repeater can be managed nearly 60 extension sets, a main frame can be managed 60 repeaters, therefore a main frame can be managed 3600 extension sets, use industrial computer can make main frame can process nearly 36 extension set signals simultaneously, strengthen the effect of host signal treatment channel, be particularly suitable for rural community urgent call intercommunication, or large community's urgent call intercommunication.
The accompanying drawing explanation
Fig. 1 is emergencycallboxsystem topology of the present utility model signal.
Embodiment
Below in conjunction with accompanying drawing and a most preferred embodiment, embodiment of the present utility model is described in further detail.
As shown in Figure 1, use community's urgent call intercom system of industrial computer to comprise main frame 1, optical fiber manifold 2, repeater 3, extension set 4 and industrial computer 5.Main frame 1 and optical fiber manifold 2 and industrial computer 5 are installed on administrative center's night shift room, between main frame 1 and optical fiber manifold 2, by the telephone wire communication, connect, between main frame 1 and industrial computer 5, by the rs-232 standard serial communication, connect, between industrial computer 5 and optical fiber manifold 2, also by the rs-232 standard serial communication, be connected, main frame 1 also connects many phones to realize voice call between operator on duty and user, at night shift room, computer 6 and display screen 7 also are installed, computer 6 also is connected by the rs-232 standard serial communication with main frame with display screen 7.
Repeater 3 is distributed in a certain position that the personnel of community concentrate place, between repeater 3 and optical fiber manifold 2, by the optical-fibre communications of single mode single channel, is connected, and employing bus optical fiber manifold processed, making between main frame 1 and repeater 3 is the straight line topology.Because optical-fibre communications has long transmission distance, can, so that the distance between repeater and main frame reaches 6000 meters, meet the needs of rural community.An optical fiber manifold 2 connects many repeaters 3.
Repeater 3 by telephone wire for example the RVS twisted-pair feeder with extension set 4 communications that are installed on the user, be connected.Every repeater 3 can connect 60 users of 60 extension set management.Each user's extension set by the intercom that can realize duplex conversation and can only called host can not intercommunication urgent extension set form, general calling is used intercom to realize the intercommunication conversation with main frame night shift room operator on duty.When emergency or some special circumstances adopt urgent call extension main frame 1, higher than intercom, can obtain preferred communication right, for example emergency alarm due to urgent extension set priority level, show and determine subscriber's extension station number, emergency treatment according to display screen by the operator on duty.
System is in stand-by state at ordinary times, and display screen can a displaying time and some provisioning informations.When the user converses with the main frame operator on duty at needs, can be by the intercom call main frame 1 in extension set 4, the intercom signal is transferred to repeater 3 and is processed, and be converted to light signal by optical fiber transmission to optical fiber manifold 2.Optical fiber manifold 2 is reduced to light signal the signal of telecommunication again and passes to main frame 1, and this signal also is passed to computer 6 with metered call information simultaneously, carries out the information store and management.
The number of signals of passing to main frame 1 when optical fiber manifold 2 exceeds 1 energy of main frame simultaneously during treating capacity, remaining signal can be passed to industrial computer 5 by the rs-232 standard Serial Port Line, industrial computer 5 can be processed simultaneously and reach the communication signal of 18 tunnels from the optical fiber manifold, the communication signal that preliminary treatment is good is passed to main frame 1, this signal also is passed to computer 6 with metered call information simultaneously, carries out the information store and management.
Main frame 1 is exported to working telephone by the signal sended over, and, by display screen 7 show Calls numbering and call class, the operator on duty realizes the intercommunication conversation by working telephone and user.Run into emergency or handicapped people, can be by urgent extension set (SOS) called host 1, night shift room display screen 7 can be numbered (room number) and call class by show Calls, and main frame 1 sound and light alarm, the night shift room personnel, by main frame 1 callback subscriber's extension station, carry out intercommunication.
Main frame 1 can be realized being connected with computer 6, in terminal call extension, conversation, during end of conversation, gives computer 6 one signals, can realize the warm reset of computer software to main frame 1 call information simultaneously.Main frame 1 one ends connect phone, screen curtain, realize that Chinese speech is reported, the external screen display call information, the other end is connected with repeater 3 by optical fiber manifold 2, due to optical fiber manifold 2, by by optical fiber 4 and repeater 3, carrying out transmitted in both directions, can realize the characteristics of long-distance transmissions.A main frame can connect at most 60 road repeaters, and every repeater can connect at most 60 tunnel terminal extension facilities, and a main frame can connect at most 3600 terminal uses, can realize the characteristics of multi-point transmission.
Claims (7)
1. community's urgent call intercom system of using industrial computer, this system comprises main frame (1) and extension set (4), it is characterized in that: also comprise optical fiber manifold (2) and repeater (3) and industrial computer (5), described repeater (3) is connected with optical fiber manifold (2) communication by optical fiber, described extension set (4) is connected with repeater (3) communication by telephone wire, described optical fiber manifold (2) also is connected with main frame (1) communication by telephone wire, described optical fiber manifold is connected with industrial computer (5) communication by the rs-232 standard Serial Port Line, described industrial computer (5) is connected with main frame (1) communication by the rs-232 standard Serial Port Line, main frame (1) connects phone by the telephone wire communication.
2. community's urgent call intercom system of utilization industrial computer according to claim 1, is characterized in that: also comprise that communication is connected in the display screen of described main frame (1) (7).
3. community's urgent call intercom system of utilization industrial computer according to claim 1 and 2 is characterized in that: described extension set (4) comprises interphone extension and urgent extension set, and described urgent extension set can only be called out can not intercommunication.
4. community's urgent call intercom system of utilization industrial computer according to claim 3 is characterized in that: also comprise computer (6), between computer (6) and main frame (1), communication is connected.
5. community's urgent call intercom system of utilization industrial computer according to claim 4, it is characterized in that: described computer (6) is connected by the rs-232 standard serial ports with main frame (1).
6. community's urgent call intercom system of utilization industrial computer according to claim 2, it is characterized in that: described main frame (1) is connected by the rs-232 standard serial ports with display screen (7).
7. community's urgent call intercom system of utilization industrial computer according to claim 1 and 2, it is characterized in that: described optical fiber manifold (2) is bus optical fiber manifold processed.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320419066 CN203368673U (en) | 2013-07-15 | 2013-07-15 | Community emergency call intercom system applying industrial personal computer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320419066 CN203368673U (en) | 2013-07-15 | 2013-07-15 | Community emergency call intercom system applying industrial personal computer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203368673U true CN203368673U (en) | 2013-12-25 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201320419066 Expired - Fee Related CN203368673U (en) | 2013-07-15 | 2013-07-15 | Community emergency call intercom system applying industrial personal computer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203368673U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105185008A (en) * | 2015-08-10 | 2015-12-23 | 江苏木盟智能科技有限公司 | Wireless calling system |
| CN105827266A (en) * | 2016-04-27 | 2016-08-03 | 黑龙江真美广播通讯器材有限公司 | Intercommunication broadcasting system in a short-range wireless network |
-
2013
- 2013-07-15 CN CN 201320419066 patent/CN203368673U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105185008A (en) * | 2015-08-10 | 2015-12-23 | 江苏木盟智能科技有限公司 | Wireless calling system |
| CN105827266A (en) * | 2016-04-27 | 2016-08-03 | 黑龙江真美广播通讯器材有限公司 | Intercommunication broadcasting system in a short-range wireless network |
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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: 20131225 Termination date: 20140715 |
|
| EXPY | Termination of patent right or utility model |