CN204231386U - The multi-functional carrier line of a kind of enterprise-specific - Google Patents
The multi-functional carrier line of a kind of enterprise-specific Download PDFInfo
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- CN204231386U CN204231386U CN201420774852.1U CN201420774852U CN204231386U CN 204231386 U CN204231386 U CN 204231386U CN 201420774852 U CN201420774852 U CN 201420774852U CN 204231386 U CN204231386 U CN 204231386U
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- homeplug
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- carrier line
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Abstract
The multi-functional carrier line of a kind of enterprise-specific, be connected with total socket after power line enters electrical control cubicles, each delivery outlet of total socket all connects with corresponding voltage regulator input port; The delivery outlet of each voltage regulator all connects with corresponding multi-functional carrier line, and 1 multi-functional carrier line is connected with several Homeplug socket T-shaped, is provided with extended line between several Homeplug sockets of 1 multi-functional carrier line connection; Multi-functional carrier line is serially connected with several Homeplug socket, is all connected in series by extended line between the Homeplug socket on 1 multi-functional carrier line; The length of extended line is 2 ~ 5 meters.How mixed and disorderly the line that the utility model avoids when circuit is installed is, noiseless between each transmitting terminal Homeplug, the network telephone of disposable type can be used, all adjustable code stream value web cameras can be suitable for, eliminate the holding wire of transmission, achieve long distance, high definition data transfer task, save wiring cost and cost of labor.
Description
Technical field
The utility model belongs to network transmission technology field, particularly the multi-functional carrier line of a kind of enterprise-specific.
Background technology
Along with the development of Information technology, people convert the higher digital signal of service efficiency to the equipment of original a lot of analog signal, digital signal converts again more senior network signal to, make it to communicate with current internet information, internet signal can make each network terminal and server have dynamic or static IP address thus reach data transferring, information exchange, as: monitoring camera A is originally analog video signal, internet signal can be converted to, by real-time performance remote real-time monitoring by DVR; The networking telephone has also come out a lot of year, and it is cheap to converse; Digital Network Television enters every household; Online computing must have network signal, and now, people's life, work all be unable to do without network.Function is played in order to make various electric equipment, communication apparatus, first pre-buried various circuit always in engineering construction, as power line, twisted-pair feeder, monitor video line, telephone wire etc., line is many, mixed and disorderly, resolution difficulty, needs to spend a large amount of human and material resources, financial resources.
PLC power carrier principle: namely common power line can also signal (as carrier telephone) needed for other electronic equipment of carrier band while transferring electric power signal, power line is allowed to carry network signal, Homeplug must be used, Homeplug (is also called powerline adapters, electric power networks bridger, electric power modem, Electric power route deivce) be transmit, receive, be separated the ideal equipment of PLC network signal, Homeplug technology obtains larger development in recent years, transfer rate 14Mbps to 85Mbps, 200Mbps, 500Mbps, the network demand of people can be met completely, compared with traditional carrier equipment, Homeplug volume is very little, (plug and play) easy to install and use, transmission speed is fast, information dropout is little, under the transmission range of Homeplug does not have noisy situation not quite, relatively in circuit load, 500 meters can be reached by signal transmission, stable transfer distance can reach 350 meters, and the effective propagation path of netting twine (twisted-pair feeder) conventional at present only has 100 meters, and power line transmission is about 3 times of netting twine, although fiber optic cables have the ability of long-distance transmission network signal, two ends will with transceiver welding, circuit midway arbitrarily can not connect terminal equipment, not there is mobility.
Another patent No. of the applicant's application is the Chinese patent of CN201420428484.5, in use finds following problem: 1), Homeplug because grouping is too many in same network, Homeplug frequency is too many, can produce interference; 2), connect in electrical control cubicles too near between each transmitting terminal Homeplug, circuit is short, easily forms interference; 3) code stream that the web camera of scheme and American TI scheme is thought in the sea, generally used at present is too large, account for bandwidth too large, when the code stream of web camera can not regulate, with the multi-functional carrier line that the Homeplug of 7420 chips forms, can only with the camera of 1 ~ 2 720P or 1080P, band machine amount is few, and real value is little, and the scope of application is little; 4), institute's telephone can only be the skype networking telephone, and application is restricted; 5), current Chinese market do not open skype telephone number, and the client of outside directly can not dial the inside line of company, the Shortcomings when slightly bigger enterprise uses.
Summary of the invention
The purpose of this utility model will solve the problems of the technologies described above.
The purpose of this utility model is achieved in that the multi-functional carrier line of a kind of enterprise-specific, comprise power line, router, the input port of router is connected with broadband cat delivery outlet, cat input port, broadband and Internet connection, and the delivery outlet of router is connected with core switch interface; Several interfaces of core switch are connected with the interface of several network switch respectively, and the top of power line is provided with single-phase electricity; Several Homeplug sockets are provided with in electrical control cubicles, each Homeplug socket is provided with transmitting terminal Homeplug, each transmitting terminal Homeplug is all connected with the network switch, it is characterized in that: be connected with total socket after described power line enters electrical control cubicles, each delivery outlet of total socket all connects with corresponding voltage regulator input port; The delivery outlet of each voltage regulator all connects with corresponding multi-functional carrier line, and 1 multi-functional carrier line is connected with several Homeplug socket T-shaped, is provided with extended line between several Homeplug sockets of 1 multi-functional carrier line connection.
Described multi-functional carrier line is serially connected with several Homeplug socket, is all connected in series by extended line between the Homeplug socket on 1 multi-functional carrier line.
The length of described extended line is 2 ~ 5 meters.
How mixed and disorderly the line that the utility model avoids when circuit is installed is, solve Homeplug in same network because grouping is many, frequency is many, the problem of interference can be produced, make between each transmitting terminal Homeplug noiseless, the VOIP network telephone of disposable type can be used, all adjustable code stream value web cameras can be suitable for, applied range, eliminate the holding wire of transmission, achieve long distance, high definition data transfer task, save wiring cost and cost of labor, apply and there is good economic and social benefit.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model.
Fig. 2 is electric control cabinet structure schematic diagram of the present utility model.
Fig. 3 is the structural representation of the utility model embodiment one.
Fig. 4 is the structural representation of the utility model embodiment two.
Fig. 5 is the utility model junction box structural representation.
Fig. 6 is the structural representation of the utility model embodiment three.
Fig. 7 is the structural representation of the utility model embodiment four.
In figure: 1. power line; 2. electrical control cubicles; 3. total socket; 4. voltage regulator; 5. Homeplug socket; 6. transmitting terminal Homeplug; 7. extended line; 8. multi-functional carrier line; 9. the network switch; 10. router; 11. broadband cats; 12. monitoring host computers; 13. network telephone exchanger IP PBX; 14. computers; 15.VOIP network telephone; 16. junction box A; 17. circuit A; 18. terminal box A; 19. monitoring camera A; 20. circuit B; 21. monitoring camera B; 22. junction box B; 23. receiving terminal Homeplugs; 24. receiving terminal Homeplug sockets; 25. circuit C; 901. core switch; 1601. junction box C; 1801. terminal box B; 1802. porous socket; 1803. filtering porous socket; 1901. monitoring camera power supply; 1902. monitoring camera buttock line.
Embodiment
Below in conjunction with accompanying drawing, the utility model is described in further detail, but not as to restriction of the present utility model:
As shown in Figure 2, the multi-functional carrier line of a kind of enterprise-specific, comprise power line 1, router one 0, the input port of router one 0 is connected with broadband cat 11 delivery outlet, broadband cat 11 input port and Internet connection, the delivery outlet of router one 0 is connected with core switch 901 interface; Several interfaces of core switch 901 are connected with the interface of several network switch 9 respectively, and the top of power line 1 is provided with 220V single-phase electricity; Several Homeplug sockets 5 are provided with in electrical control cubicles 2, each Homeplug socket 5 is provided with transmitting terminal Homeplug 6, each transmitting terminal Homeplug 6 is all connected with the network switch 9, described power line 1 is connected with total socket 3 after entering electrical control cubicles 2, and each delivery outlet of total socket 3 all connects with corresponding voltage regulator 4 input port; Voltage regulator 4 can replace with pressurizer, and voltage regulator 4 also can install the equipment such as ammeter; The delivery outlet of each voltage regulator 4 all connects with corresponding multi-functional carrier line 8, in the front end of each multi-functional carrier line 8, voltage regulator 4 is installed, utilize power carrier high-frequency signal can not cross over the principle of inductance coil electric appliances, each multi-functional carrier line 8 isolation is become an independently region, high-frequency signal (network signal) can be made like this to be transferred to uninterruptedly on switch; 1 multi-functional carrier line 8 is connected with several Homeplug socket 5 T-shaped, between several Homeplug sockets 5 of 1 multi-functional carrier line 8 connection, is provided with extended line 7; Described multi-functional carrier line 8 is serially connected with between the Homeplug socket 5 on several Homeplug socket 5,1 multi-functional carrier line 8 and is all connected in series by extended line 7; The length of described extended line 7 is 2 ~ 5 meters, avoids between Homeplug and connects the too near interference formed; 1 multi-functional carrier line 8 is with 3 ~ 4 transmitting terminal Homeplugs 6, each transmitting terminal Homeplug 6 is with 4 ~ 5 receiving terminal Homeplugs 23, what this transmitting terminal Homeplug 6 and receiving terminal Homeplug 23 adopted is all 7420 chips, the network equipment of 12 ~ 20 nodes in multi-functional carrier line 8 upper erengy band.
What adopt when transmitting terminal Homeplug 6 and receiving terminal Homeplug 23 is 7400 chips, and the multi-functional carrier line 8 of composition is with machine amount larger.
Transmitting terminal Homeplug 6 and receiving terminal Homeplug 23 are not limited to employing 7420 chip, 7400 chips; Adopt the equivalent replacement that more senior chip carries out, also within protection scope of the present invention.
During concrete enforcement, embodiment one, as shown in Figure 3, when administrative building second floor uses, the interface of the network switch 9 connects the delivery outlet of core switch 901, the interface of monitoring host computer 12, the interface of network telephone exchanger IP PBX13, the network interface of computer 14, the interface of VOIP network telephone 15 respectively; Monitoring host computer 12 comprises the assemblies such as network hard disk video recorder NVR and display screen, network hard disk video recorder NVR has powerful addressing function, do not need and video camera physical contact, as long as video recording, playback, transmission remote monitoring signal just can be unified in same local area network (LAN); Monitor staff by the display screen of monitoring host computer 12, utilize local area network (LAN) to watch real-time monitor video; The Internet remote watching can also be realized simultaneously.
Embodiment two, as shown in Figure 4, when a building, workshop uses, multi-functional carrier line 8 is connected with junction box C1601 by pre-buried circuit by the junction box A16 in building, pre-buried access one workshop, junction box A16, and junction box C1601 is connected with terminal box B1801 by circuit A17; Junction box C1601 is connected with terminal box A18 by circuit B20; Terminal box A18 is identical with terminal box B1801 internal structure, as shown in Figure 5, junction box is provided with receiving terminal Homeplug 23, porous socket 1802, filtering porous socket 1803, monitoring camera power supply 1901, receiving terminal Homeplug 23 is arranged on the first jack position of porous socket 1802 front end, the rear end of porous socket 1802 is provided with filtering porous socket 1803, can filter out the Electromagnetic Interference because power supply causes; Monitoring camera power supply 1901 is arranged on filtering porous socket; The cable interface of monitoring camera buttock line 1902 is connected with the RJ45 interface of receiving terminal Homeplug 23, and the electric source line interface of monitoring camera buttock line 1902 is connected with monitoring camera power supply 1901 delivery outlet; The vision signal of collection is sent to office building monitoring place by monitoring camera B21 and monitoring camera A19, and is presented on the display screen of monitoring host computer 12.Can arbitrarily connect and extend multi-functional carrier line 8, the network equipment (as monitoring camera A, phone, computer, Web TV) can be increased anywhere.
Find that there is Electromagnetic Interference, just use filtering porous socket 1803; As without Electromagnetic Interference, can without filtering porous socket 1803.
Embodiment three, as shown in Figure 6, when two shop offices use, junction box A16 picks out circuit C15, and by the junction box B22 of pre-buried access two shop office, junction box B22 is connected with receiving terminal Homeplug socket 24; Receiving terminal Homeplug socket 24 is provided with receiving terminal Homeplug 23, and receiving terminal Homeplug 23 is connected with computer 14, VOIP network telephone 15 respectively by the network switch 9.
Embodiment four, the utility model can be suitable for all adjustable code stream value web cameras, comprise: the high-definition network cameras such as 720P, 960P, 1080P, utilize software can the code stream value of regulating networks video camera, adjustment interface as shown in Figure 7, for regulating the web camera on multi-functional carrier line 8, according to the primary and secondary in the band machine quantity on multi-functional carrier line 8, load, monitoring place, resolution, code stream value, the frame per second of video camera can be regulated; Sea think of scheme video camera code stream value can code stream regulates more flexibly, picture is more clear than fixing with CCD scheme video camera, greatly can improve the utilance of Homeplug bandwidth on multi-functional carrier line 8, the quantity of institute's band video camera can be increased simultaneously.
Embodiment five, the utility model, except selecting skype as the call instrument on multi-functional circuit, also can use the VOIP network telephone 15 of other disposable type simultaneously, have plug and play, exempt from the advantage of call rate, be applicable to little Wei enterprise.
Embodiment six, the utility model is when slightly bigger enterprise uses, voice service is provided by the VOIP network telephone 15 of network telephone exchanger IP PBX13 and disposable type, network telephone exchanger IP PBX13 has powerful addressing function, so VOIP network telephone 15 does not need directly to be connected with network telephone exchanger IP PBX13, as long as they are in same local area network (LAN), speech quality, use habit and black phone are the same, and toll-free calling services exclusive on network can also be enjoyed, the client of outside directly can throw interior lines into, both enterprise image also convenient call, be applicable to scope wide.
Embodiment seven, the utility model are when large and medium-sized enterprise uses, transmission coverage due to multi-functional carrier line 8 is 350 meters, in full factory, line arrangement to be put in place, adopt the way that the utility model combines with optical fiber, incoming fiber optic transceiver from a port of master control computer room (core switch 901), fiber-optic signal can be converted to network signal and pass to far-end sub-control network of computer room switch 9 by fiber optical transceiver, because use the loss of optical fiber transmission signal very little, almost negligible, therefore can expand the scope of application.
The utility model makes the architectural engineering weak electricity system installation wiring of factory become simply, convenient, do not need to lay video line (each monitoring probe needs to draw a very long video line) as traditional monitoring camera A; Do not need as traditional telephone set system, lay telephone wire (call gate need draw a telephone wire) and stored-program control exchange, do not need in workshop, warehouse lays complicated network system yet, not needing to arrange a lot of twisted-pair feeder and switch, can be that country and society save a large amount of human and material resources and financial resources.
Above-described specific embodiment; the purpose of this utility model, technical scheme and beneficial effect are further described; specifically should go designed lines structure according to building engineering structure; be understood that; the foregoing is only specific embodiment of the utility model, be not limited to the utility model, all within spirit of the present utility model and principle; any amendment of making, equivalent replacement, improvement etc., all should be included within protection scope of the present invention.
Claims (3)
1. the multi-functional carrier line of enterprise-specific, comprise power line (1), router (10), the input port of router (10) is connected with broadband cat (11) delivery outlet, broadband cat (11) input port and Internet connection, the delivery outlet of router (10) is connected with core switch (901) interface; Several interfaces of core switch (901) are connected with the interface of several network switch (9) respectively, and the top of power line (1) is provided with single-phase electricity; Several Homeplug sockets (5) are provided with in electrical control cubicles (2), each Homeplug socket (5) is provided with transmitting terminal Homeplug (6), each transmitting terminal Homeplug (6) is all connected with the network switch (9), it is characterized in that: described power line (1) enters electrical control cubicles (2) and is connected with total socket (3) afterwards, each delivery outlet of total socket (3) all connects with corresponding voltage regulator (4) input port; The delivery outlet of each voltage regulator (4) all connects with corresponding multi-functional carrier line (8), 1 multi-functional carrier line (8) is upper and several Homeplug socket (5) is T-shaped is connected, and is provided with extended line (7) between several Homeplug sockets (5) that 1 multi-functional carrier line (8) connects.
2. the multi-functional carrier line of a kind of enterprise-specific according to claim 1, it is characterized in that: described multi-functional carrier line (8) is serially connected with several Homeplug socket (5), be all connected in series by extended line (7) between the Homeplug socket (5) on 1 multi-functional carrier line (8).
3. the multi-functional carrier line of a kind of enterprise-specific according to claim 1, is characterized in that: the length of described extended line (7) is 2 ~ 5 meters.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420774852.1U CN204231386U (en) | 2014-12-11 | 2014-12-11 | The multi-functional carrier line of a kind of enterprise-specific |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420774852.1U CN204231386U (en) | 2014-12-11 | 2014-12-11 | The multi-functional carrier line of a kind of enterprise-specific |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204231386U true CN204231386U (en) | 2015-03-25 |
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ID=52929431
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420774852.1U Expired - Fee Related CN204231386U (en) | 2014-12-11 | 2014-12-11 | The multi-functional carrier line of a kind of enterprise-specific |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204231386U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111447122A (en) * | 2020-05-21 | 2020-07-24 | 深圳市吉祥腾达科技有限公司 | Test system and test method for IPC tape amount of core switch |
-
2014
- 2014-12-11 CN CN201420774852.1U patent/CN204231386U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111447122A (en) * | 2020-05-21 | 2020-07-24 | 深圳市吉祥腾达科技有限公司 | Test system and test method for IPC tape amount of core switch |
| CN111447122B (en) * | 2020-05-21 | 2023-08-11 | 深圳市吉祥腾达科技有限公司 | Test system and test method for IPC (IPC) tape mechanism of core switch |
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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: 20150325 Termination date: 20171211 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |