CN110600173A - Wisdom street lamp wiring system based on OPLC - Google Patents
Wisdom street lamp wiring system based on OPLC Download PDFInfo
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- CN110600173A CN110600173A CN201910902782.0A CN201910902782A CN110600173A CN 110600173 A CN110600173 A CN 110600173A CN 201910902782 A CN201910902782 A CN 201910902782A CN 110600173 A CN110600173 A CN 110600173A
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- optical fiber
- oplc
- fiber composite
- composite cable
- cable
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- 239000013307 optical fiber Substances 0.000 claims abstract description 202
- 239000002131 composite material Substances 0.000 claims abstract description 146
- 230000003287 optical effect Effects 0.000 claims abstract description 82
- 230000005540 biological transmission Effects 0.000 claims abstract description 42
- 238000010079 rubber tapping Methods 0.000 claims abstract description 37
- 238000004891 communication Methods 0.000 claims abstract description 29
- 239000004020 conductor Substances 0.000 claims description 46
- 229910052751 metal Inorganic materials 0.000 claims description 34
- 239000002184 metal Substances 0.000 claims description 34
- 238000012544 monitoring process Methods 0.000 claims description 18
- 239000000835 fiber Substances 0.000 claims description 10
- 238000005253 cladding Methods 0.000 claims description 9
- 230000007613 environmental effect Effects 0.000 claims description 5
- 230000005622 photoelectricity Effects 0.000 claims description 5
- 239000000463 material Substances 0.000 claims description 3
- 238000012423 maintenance Methods 0.000 abstract description 3
- 230000008054 signal transmission Effects 0.000 abstract description 2
- 101100408352 Drosophila melanogaster Plc21C gene Proteins 0.000 description 6
- 238000010276 construction Methods 0.000 description 5
- 238000010586 diagram Methods 0.000 description 5
- 238000005516 engineering process Methods 0.000 description 4
- 229910052782 aluminium Inorganic materials 0.000 description 2
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000002787 reinforcement Effects 0.000 description 1
- 230000003014 reinforcing effect Effects 0.000 description 1
Classifications
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01B—CABLES; CONDUCTORS; INSULATORS; SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING OR DIELECTRIC PROPERTIES
- H01B11/00—Communication cables or conductors
- H01B11/22—Cables including at least one electrical conductor together with optical fibres
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01B—CABLES; CONDUCTORS; INSULATORS; SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING OR DIELECTRIC PROPERTIES
- H01B7/00—Insulated conductors or cables characterised by their form
- H01B7/02—Disposition of insulation
- H01B7/0258—Disposition of insulation comprising one or more longitudinal lapped layers of insulation
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01B—CABLES; CONDUCTORS; INSULATORS; SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING OR DIELECTRIC PROPERTIES
- H01B7/00—Insulated conductors or cables characterised by their form
- H01B7/17—Protection against damage caused by external factors, e.g. sheaths or armouring
- H01B7/18—Protection against damage caused by wear, mechanical force or pressure; Sheaths; Armouring
- H01B7/1875—Multi-layer sheaths
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01B—CABLES; CONDUCTORS; INSULATORS; SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING OR DIELECTRIC PROPERTIES
- H01B7/00—Insulated conductors or cables characterised by their form
- H01B7/17—Protection against damage caused by external factors, e.g. sheaths or armouring
- H01B7/18—Protection against damage caused by wear, mechanical force or pressure; Sheaths; Armouring
- H01B7/1895—Internal space filling-up means
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01B—CABLES; CONDUCTORS; INSULATORS; SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING OR DIELECTRIC PROPERTIES
- H01B9/00—Power cables
- H01B9/005—Power cables including optical transmission elements
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- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02B—BOARDS, SUBSTATIONS OR SWITCHING ARRANGEMENTS FOR THE SUPPLY OR DISTRIBUTION OF ELECTRIC POWER
- H02B1/00—Frameworks, boards, panels, desks, casings; Details of substations or switching arrangements
- H02B1/20—Bus-bar or other wiring layouts, e.g. in cubicles, in switchyards
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- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02G—INSTALLATION OF ELECTRIC CABLES OR LINES, OR OF COMBINED OPTICAL AND ELECTRIC CABLES OR LINES
- H02G3/00—Installations of electric cables or lines or protective tubing therefor in or on buildings, equivalent structures or vehicles
- H02G3/02—Details
- H02G3/08—Distribution boxes; Connection or junction boxes
Abstract
The invention discloses an OPLC (optical fiber composite low-voltage cable) based intelligent street lamp wiring system, which comprises an OPLC wiring part and an intelligent street lamp pole part, wherein the OPLC wiring part comprises a comprehensive cabinet, a tapping wiring cabinet, a first OPLC optical fiber composite cable and a second OPLC optical fiber composite cable; the intelligent street lamp pole part comprises a photoelectric distribution box, a plurality of intelligent street lamps and a plurality of third OPLC optical fiber composite cables; the communication optical cable and the power cable are respectively connected into the comprehensive cabinet. The invention adopts a wiring mode based on the OPLC and adopts the OPLC optical fiber composite cable to be compatible with optical signal transmission and electric energy transmission, thereby saving pipeline resources and reducing the laying cost of the line. In addition, the OPLC optical fiber composite cable can optimize the circuit layout of the whole system, and is convenient for later maintenance.
Description
Technical Field
The invention relates to a street lamp wiring system, in particular to an intelligent street lamp wiring system based on an OPLC.
Background
With the continuous improvement of the technological level, the high and new technologies such as 5G communication, electric vehicles and the like bring a deep revolution to our lives and works. Under the good prospect brought by the high and new technologies, how to apply the high and new technologies to specific life scenes in a relatively flat way becomes a problem needing careful consideration. The frequency of the 5G network is much higher than that of the 4G network. However, the higher the frequency, the faster it will decay. For this reason, the distribution of 5G base stations is denser than that of 4G base stations. Therefore, the early construction cost of the 5G base station is very high. Huge base station construction cost becomes the biggest obstacle on the 5G network early-stage popularization road. Similar to the 5G communication technology, the popularization of electric vehicles is premised on the need of massive construction of charging piles, and the huge construction cost of charging piles also hinders the popularization of electric vehicles. In order to solve the problems, a solution idea called intelligent street lamp is provided. So-called "wisdom street lamp", set up 5G basic stations and fill electric pile promptly on the street lamp. As the infrastructure of the street lamp is widely popularized, the 5G base station is directly built on the street lamp, so that the site selection problem of the 5G base station is solved, and the hardware cost of a mounting bracket and the like of the 5G base station can be reduced; similarly, directly set up on the street lamp and fill electric pile, not only can solve the addressing problem of filling electric pile, can reduce the construction cost who fills electric pile again, park the electric automobile of roadside and also can conveniently directly charge in street lamp department.
In the specific implementation of the solution of the intelligent street lamp, how to provide power distribution and communication signals for the intelligent street lamp becomes a problem which needs to be solved urgently. In addition, because "wisdom street lamp" can supply power, can communicate again, its department must need to set up a large amount of optical cables and cables, and this has produced many difficult problems to the maintenance in later stage.
Disclosure of Invention
The invention aims to overcome the defects of the prior art and provides an intelligent street lamp wiring system based on an OPLC.
In order to achieve the purpose, the invention adopts the following technical scheme: an OPLC optical fiber composite cable comprises a cable core part and a cable sheath part coated on the cable core part, wherein the cable core part comprises an optical transmission unit, a plurality of metal conductors and a filling material filled in gaps among the plurality of metal conductors, and the metal conductors are coated with insulating sheaths; the cable sheath part is including wrapping band, inner liner, armor, oversheath, the inner liner cladding in around the band, the armor cladding in the inner liner, the oversheath cladding in the armor.
An OPLC-based intelligent street lamp wiring system is based on the OPLC optical fiber composite low-voltage cable and comprises an OPLC wiring part and an intelligent street lamp pole part, wherein the OPLC wiring part comprises a comprehensive cabinet, a tapping wiring cabinet, a first OPLC optical fiber composite cable and a second OPLC optical fiber composite cable; the intelligent street lamp rod part comprises a photoelectric distribution box, a plurality of intelligent street lamps and a plurality of third OPLC optical fiber composite cables;
a communication optical cable and a power cable are respectively connected into the comprehensive cabinet, one end of the first OPLC optical fiber composite cable is connected with the comprehensive cabinet, and the other end of the first OPLC optical fiber composite cable is connected into the tapping distribution cabinet; one end of the second OPLC optical fiber composite cable is connected with the tapping wiring cabinet, and the other end of the second OPLC optical fiber composite cable is connected to the photoelectric tapping box; one end of the third OPLC optical fiber composite cable is connected with the photoelectric distribution box, and the other end of the third OPLC optical fiber composite cable is connected into the intelligent street lamp.
Further elaborating, the integrated cabinet comprises an optical fiber distribution frame and an optical line terminal OLT, wherein a communication optical cable is accessed to the optical fiber distribution frame, a plurality of optical fibers are connected between the optical fiber distribution frame and the optical line terminal OLT, and the optical line terminal OLT is connected with an optical transmission unit at one end of the first OPLC optical fiber composite cable;
the tapping wiring cabinet comprises a first optical fiber branching unit PLC, an optical transmission unit at the other end of the first OPLC optical fiber composite cable is connected with the input end of the first optical fiber branching unit PLC, and the output end of the first optical fiber branching unit PLC is connected with the optical transmission unit at one end of the second OPLC optical fiber composite cable;
the photoelectric distribution box comprises a second optical fiber splitter PLC, and an optical transmission unit at the other end of the second OPLC optical fiber composite cable is connected with the input end of the second optical fiber splitter PLC;
the output end of the second optical fiber branching unit PLC is connected with the optical transmission unit at one end of the third OPLC optical fiber composite cable, and the optical transmission unit at the other end of the third OPLC optical fiber composite cable is connected into the intelligent street lamp.
Further elaborating, the integrated cabinet further comprises a first bus bar, a first input breaker and a plurality of first output breakers are arranged at the first bus bar, a power cable is connected to the first input breaker, and the first output breakers are connected with a metal conductor at one end of the first OPLC optical fiber composite cable;
the tapping wiring cabinet further comprises a second bus bar, a second input breaker and a plurality of second output breakers are arranged at the second bus bar, a metal conductor at the other end of the first OPLC optical fiber composite cable is connected to the second input breaker, and the second output breakers are connected with a metal conductor at one end of the second OPLC optical fiber composite cable;
photoelectric distribution case is still including third generating line row, third generating line row department is provided with third input circuit breaker and a plurality of third output circuit breaker, the metallic conductor of the other end department of second OPLC optical fiber composite cable inserts the third input circuit breaker, third output circuit breaker with the metallic conductor of one end department of third OPLC optical fiber composite cable is connected, the metallic conductor of the other end department of third OPLC optical fiber composite cable inserts the wisdom street lamp.
Further, the optical-electrical distribution box further includes an optical network unit ONU.
Further elaborating, wisdom street lamp is including wisdom lighting module, 4G 5G little basic station module, the stake module of charging, security protection monitoring module, environmental monitoring module, municipal information service module, emergency release report module, wireless communication module.
An OPLC-based intelligent street lamp wiring system is based on the OPLC optical fiber composite low-voltage cable and comprises an OPLC wiring part and an intelligent street lamp pole part, wherein the OPLC wiring part comprises a comprehensive cabinet, a tapping wiring cabinet, a first OPLC optical fiber composite cable and a second OPLC optical fiber composite cable; the intelligent street lamp rod part comprises a photoelectric distribution box, a plurality of intelligent street lamps and a plurality of GDTS optical fiber composite cables;
a communication optical cable and a power cable are respectively connected into the comprehensive cabinet, one end of the first OPLC optical fiber composite cable is connected with the comprehensive cabinet, and the other end of the first OPLC optical fiber composite cable is connected into the tapping distribution cabinet; one end of the second OPLC optical fiber composite cable is connected with the tapping wiring cabinet, and the other end of the second OPLC optical fiber composite cable is connected to the photoelectric tapping box; GDTS optical fiber composite cable's one end with the photoelectricity divides the connection box to link to each other, GDTS optical fiber composite cable's the other end inserts wisdom street lamp.
Specifically, the integrated cabinet comprises an optical fiber distribution frame and an optical line terminal OLT, wherein a communication optical cable is accessed to the optical fiber distribution frame, a plurality of optical fibers are connected between the optical fiber distribution frame and the optical line terminal OLT, and the optical line terminal OLT is connected with an optical transmission unit at one end of the first OPLC optical fiber composite cable;
the tapping wiring cabinet comprises a first optical fiber branching unit PLC, an optical transmission unit at the other end of the first OPLC optical fiber composite cable is connected with the input end of the first optical fiber branching unit PLC, and the output end of the first optical fiber branching unit PLC is connected with the optical transmission unit at one end of the second OPLC optical fiber composite cable;
the photoelectric distribution box comprises a second optical fiber splitter PLC, and an optical transmission unit at the other end of the second OPLC optical fiber composite cable is connected with the input end of the second optical fiber splitter PLC;
the output end of the second optical fiber branching unit PLC is connected with the optical transmission unit at one end of the GDTS optical fiber composite cable, and the optical transmission unit at the other end of the GDTS optical fiber composite cable is connected with the intelligent street lamp.
Specifically, the integrated cabinet further comprises a first bus bar, a first input breaker and a plurality of first output breakers are arranged at the first bus bar, a power cable is connected to the first input breaker, and the first output breakers are connected with a metal conductor at one end of the first OPLC optical fiber composite cable;
the tapping wiring cabinet further comprises a second bus bar, a second input breaker and a plurality of second output breakers are arranged at the second bus bar, a metal conductor at the other end of the first OPLC optical fiber composite cable is connected to the second input breaker, and the second output breakers are connected with a metal conductor at one end of the second OPLC optical fiber composite cable;
photoelectric distribution case is still including third generating line row, third generating line row department is provided with third input circuit breaker and a plurality of third output circuit breaker, the metallic conductor of the other end department of second OPLC optical fiber composite cable inserts the third input circuit breaker, third output circuit breaker with the metallic conductor of GDTS optical fiber composite cable's one end department is connected, the metallic conductor of the other end department of GDTS optical fiber composite cable inserts the wisdom street lamp.
Specifically, the optical-electrical distribution box further includes an optical network unit ONU.
Specifically, the wisdom street lamp is including wisdom lighting module, 4G 5G little basic station module, the stake module of charging, security protection monitoring module, environmental monitoring module, municipal information service module, emergency release report module, wireless communication module.
The invention has the beneficial effects that: the invention adopts a wiring mode based on the OPLC and adopts the OPLC optical fiber composite cable to be compatible with optical signal transmission and electric energy transmission, thereby saving pipeline resources and reducing the laying cost of the line. In addition, the OPLC optical fiber composite cable can optimize the circuit layout of the whole system, and is convenient for later maintenance.
Drawings
FIG. 1 is a system diagram of the present invention.
Fig. 2 is a layout diagram of a circuit according to a first embodiment.
Fig. 3 is a layout diagram of a second embodiment.
Fig. 4 is a schematic structural diagram of an OPLC optical fiber composite cable.
Fig. 5 is a schematic structural diagram of a GDTS fiber composite cable.
Reference numerals: 01. an optical transmission unit; 02. a metal conductor; 03. an insulating sheath; 04. wrapping a tape; 05. an inner liner layer; 06. an armor layer; 07. an outer sheath; 11. an optical fiber distribution frame; 12. an optical line terminal OLT; 13. a first bus bar; 14. a first input breaker; 15. a first output breaker; 21. a first fiber optic splitter PLC; 22. a second bus bar; 23. a second input breaker; 24. a second output breaker; 31. a second fiber optic splitter PLC; 32. a third bus bar; 33. a third input breaker; 34. a third output breaker; 41. loosening the sleeve; 42. a power line; 43. a reinforcement; 44. PAP aluminum tape; 45. and (3) a PE sheath.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention more apparent, the present invention will be described in further detail with reference to the accompanying drawings.
Referring to fig. 4, an OPLC optical fiber composite cable includes a cable core portion and a cable sheath portion covering the cable core portion, the cable core portion includes an optical transmission unit 01, a plurality of metal conductors 02, and a filling material filled in gaps between the plurality of metal conductors 02, and the metal conductors 02 are covered with an insulating sheath 03; the cable skin part is including around band 04, inner liner 05, armor 06, oversheath 07, and the cladding of inner liner 05 is in around band 04, and the cladding of armor 06 is in inner liner 05, and the cladding of oversheath 07 is in armor 06.
The first embodiment is as follows: with reference to fig. 1 and 2, an OPLC-based intelligent street lamp wiring system includes an OPLC wiring portion including a comprehensive cabinet, a tap wiring cabinet, a first OPLC optical fiber composite cable, and a second OPLC optical fiber composite cable, and a smart lamp pole portion based on the OPLC optical fiber composite low-voltage cable; the intelligent street lamp pole part comprises a photoelectric distribution box, a plurality of intelligent street lamps and a plurality of third OPLC optical fiber composite cables;
the communication optical cable and the power cable are respectively connected into the comprehensive cabinet, one end of the first OPLC optical fiber composite cable is connected with the comprehensive cabinet, and the other end of the first OPLC optical fiber composite cable is connected into the tapping distribution cabinet; one end of the second OPLC optical fiber composite cable is connected with the tapping distribution cabinet, and the other end of the second OPLC optical fiber composite cable is connected into the photoelectric tapping box; one end of the third OPLC optical fiber composite cable is connected with the photoelectric distribution box, and the other end of the third OPLC optical fiber composite cable is connected into the intelligent street lamp. The comprehensive cabinet, the tapping distribution cabinet and the photoelectric tapping box are all grounded.
The integrated cabinet comprises an optical fiber distribution frame 11 and an optical line terminal OLT 12, wherein a communication optical cable is accessed into the optical fiber distribution frame 11, a plurality of optical fibers are connected between the optical fiber distribution frame 11 and the optical line terminal OLT 12, and the optical line terminal OLT 12 is connected with an optical transmission unit 01 at one end of a first OPLC optical fiber composite cable; the optical fiber distribution frame 11 may be specifically ODF or MPO;
the tapping wiring cabinet comprises a first optical fiber branching unit PLC 21, an optical transmission unit 01 at the other end of the first OPLC optical fiber composite cable is connected with the input end of the first optical fiber branching unit PLC 21, and the output end of the first optical fiber branching unit PLC 21 is connected with the optical transmission unit 01 at one end of the second OPLC optical fiber composite cable;
the photoelectric distribution box comprises a second optical fiber splitter PLC 31, and an optical transmission unit 01 at the other end of the second OPLC optical fiber composite cable is connected with the input end of the second optical fiber splitter PLC 31;
the output end of the second optical fiber branching unit PLC 31 is connected with the optical transmission unit 01 at one end of the third OPLC optical fiber composite cable, and the optical transmission unit 01 at the other end of the third OPLC optical fiber composite cable is connected into the intelligent street lamp, so that the communication coverage of the whole system is realized.
The comprehensive cabinet also comprises a first bus bar 13, a first input breaker 14 and a plurality of first output breakers 15 are arranged at the first bus bar 13, a power cable is connected to the first input breaker 14, and the first output breakers 15 are connected with a metal conductor 02 at one end of the first OPLC optical fiber composite cable;
the tapping wiring cabinet further comprises a second bus bar 22, a second input breaker 23 and a plurality of second output breakers 24 are arranged at the second bus bar 22, a metal conductor 02 at the other end of the first OPLC optical fiber composite cable is connected into the second input breaker 23, and the second output breakers 24 are connected with the metal conductor 02 at one end of the second OPLC optical fiber composite cable;
the photoelectric distribution box further comprises a third bus bar 32, a third input breaker 33 and a plurality of third output breakers 34 are arranged at the third bus bar 32, a metal conductor 02 at the other end of the second OPLC optical fiber composite cable is connected to the third input breaker 33, the third output breakers 34 are connected with the metal conductor 02 at the one end of the third OPLC optical fiber composite cable, and the metal conductor 02 at the other end of the third OPLC optical fiber composite cable is connected to the intelligent street lamp, so that the power supply of the whole system is realized.
The photoelectric distribution box also comprises an optical network unit ONU.
The wisdom street lamp is including wisdom lighting module, 4G 5G little basic station module, the stake module of charging, security protection monitoring module, environmental monitoring module, municipal information service module, emergent release report module, wireless communication module. An optical network unit ONU at the photoelectric distribution box provides wired communication access for the intelligent lighting module, the 4G/5G micro base station module, the charging pile module, the security monitoring module, the environment monitoring module, the municipal information service module, the emergency release broadcasting module, the wireless communication module and the like. Third generating line row 32 of photoelectricity distribution box department, third generating line row 32 department are provided with third input circuit breaker 33 and a plurality of third output circuit breaker 34 and provide power supply for wisdom lighting module, 4G/5G little base station module, the stake module that charges, security protection monitoring module, environment monitoring module, municipal information service module, emergency release report module, wireless communication module etc..
The second embodiment is as follows: with reference to fig. 1, 3 and 5, an OPLC-based intelligent street lamp wiring system includes an OPLC wiring portion and an intelligent street lamp pole portion, wherein the OPLC wiring portion includes a comprehensive cabinet, a tap wiring cabinet, a first OPLC optical fiber composite cable and a second OPLC optical fiber composite cable; the intelligent street lamp rod part comprises a photoelectric distribution box, a plurality of intelligent street lamps and a plurality of GDTS optical fiber composite cables, the specific structure of the GDTS optical fiber composite cables is shown in the attached figure 5, and each GDTS optical fiber composite cable comprises a loose tube 41, a power line 42, a reinforcing piece 43, a PAP aluminum tape 44 and a PE sheath 45;
the communication optical cable and the power cable are respectively connected into the comprehensive cabinet, one end of the first OPLC optical fiber composite cable is connected with the comprehensive cabinet, and the other end of the first OPLC optical fiber composite cable is connected into the tapping distribution cabinet; one end of the second OPLC optical fiber composite cable is connected with the tapping distribution cabinet, and the other end of the second OPLC optical fiber composite cable is connected into the photoelectric tapping box; GDTS optical fiber composite cable's one end links to each other with the photoelectricity distribution box, and GDTS optical fiber composite cable's the other end inserts wisdom street lamp. The comprehensive cabinet, the tapping distribution cabinet and the photoelectric tapping box are all grounded.
The integrated cabinet comprises an optical fiber distribution frame 11 and an optical line terminal OLT 12, wherein a communication optical cable is accessed into the optical fiber distribution frame 11, a plurality of optical fibers are connected between the optical fiber distribution frame 11 and the optical line terminal OLT 12, and the optical line terminal OLT 12 is connected with an optical transmission unit 01 at one end of a first OPLC optical fiber composite cable; the optical fiber distribution frame 11 may be specifically ODF or MPO;
the tapping wiring cabinet comprises a first optical fiber branching unit PLC 21, an optical transmission unit 01 at the other end of the first OPLC optical fiber composite cable is connected with the input end of the first optical fiber branching unit PLC 21, and the output end of the first optical fiber branching unit PLC 21 is connected with the optical transmission unit 01 at one end of the second OPLC optical fiber composite cable;
the photoelectric distribution box comprises a second optical fiber splitter PLC 31, and an optical transmission unit 01 at the other end of the second OPLC optical fiber composite cable is connected with the input end of the second optical fiber splitter PLC 31;
the output end of the second optical fiber splitter PLC 31 is connected with the optical transmission unit 01 at one end of the GDTS optical fiber composite cable, and the optical transmission unit 01 at the other end of the GDTS optical fiber composite cable is connected to the intelligent street lamp, so that the communication coverage of the whole system is realized.
The comprehensive cabinet also comprises a first bus bar 13, a first input breaker 14 and a plurality of first output breakers 15 are arranged at the first bus bar 13, a power cable is connected to the first input breaker 14, and the first output breakers 15 are connected with a metal conductor 02 at one end of the first OPLC optical fiber composite cable;
the tapping wiring cabinet further comprises a second bus bar 22, a second input breaker 23 and a plurality of second output breakers 24 are arranged at the second bus bar 22, a metal conductor 02 at the other end of the first OPLC optical fiber composite cable is connected into the second input breaker 23, and the second output breakers 24 are connected with the metal conductor 02 at one end of the second OPLC optical fiber composite cable;
the photoelectric distribution box further comprises a third bus bar 32, a third input breaker 33 and a plurality of third output breakers 34 are arranged at the third bus bar 32, a metal conductor 02 at the other end of the second OPLC optical fiber composite cable is connected to the third input breaker 33, the third output breakers 34 are connected with the metal conductor 02 at the one end of the GDTS optical fiber composite cable, and the metal conductor 02 at the other end of the GDTS optical fiber composite cable is connected to the intelligent street lamp, so that the power supply of the whole system is realized.
The photoelectric distribution box also comprises an optical network unit ONU.
The wisdom street lamp is including wisdom lighting module, 4G 5G little basic station module, the stake module of charging, security protection monitoring module, environmental monitoring module, municipal information service module, emergent release report module, wireless communication module. An optical network unit ONU at the photoelectric distribution box provides wired communication access for the intelligent lighting module, the 4G/5G micro base station module, the charging pile module, the security monitoring module, the environment monitoring module, the municipal information service module, the emergency release broadcasting module, the wireless communication module and the like. Third generating line row 32 of photoelectricity distribution box department, third generating line row 32 department are provided with third input circuit breaker 33 and a plurality of third output circuit breaker 34 and provide power supply for wisdom lighting module, 4G/5G little base station module, the stake module that charges, security protection monitoring module, environment monitoring module, municipal information service module, emergency release report module, wireless communication module etc..
In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like, indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, are merely for convenience in describing the present invention and simplifying the description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention.
It should be understood that the terms "first", "second", etc. are used herein to describe various information, but the information should not be limited to these terms, which are only used to distinguish one type of information from another. For example, "first" information may also be referred to as "second" information, and similarly, "second" information may also be referred to as "first" information, without departing from the scope of the present invention.
The above description does not limit the technical scope of the present invention, and any modification, equivalent change and modification of the above embodiments according to the technical spirit of the present invention still fall within the technical scope of the present invention.
Claims (9)
1. An OPLC fiber composite cable, characterized in that: the optical fiber cable comprises a cable core part and a cable sheath part coated on the cable core part, wherein the cable core part comprises an optical transmission unit, a plurality of metal conductors and a filling material filled in gaps among the plurality of metal conductors, and the metal conductors are coated with insulating sheaths; the cable sheath part is including wrapping band, inner liner, armor, oversheath, the inner liner cladding in around the band, the armor cladding in the inner liner, the oversheath cladding in the armor.
2. The utility model provides an wisdom street lamp wiring system based on OPLC which characterized in that: an OPLC fiber composite low-voltage cable according to claim 1, comprising an OPLC wiring section and a smart light pole section, wherein the OPLC wiring section comprises a comprehensive cabinet, a tap wiring cabinet, a first OPLC fiber composite cable and a second OPLC fiber composite cable; the intelligent street lamp rod part comprises a photoelectric distribution box, a plurality of intelligent street lamps and a plurality of third OPLC optical fiber composite cables;
a communication optical cable and a power cable are respectively connected into the comprehensive cabinet, one end of the first OPLC optical fiber composite cable is connected with the comprehensive cabinet, and the other end of the first OPLC optical fiber composite cable is connected into the tapping distribution cabinet; one end of the second OPLC optical fiber composite cable is connected with the tapping wiring cabinet, and the other end of the second OPLC optical fiber composite cable is connected to the photoelectric tapping box; one end of the third OPLC optical fiber composite cable is connected with the photoelectric distribution box, and the other end of the third OPLC optical fiber composite cable is connected into the intelligent street lamp.
3. The OPLC-based intelligent street lamp wiring system as claimed in claim 2, wherein: the integrated cabinet comprises an optical fiber distribution frame and an optical line terminal OLT, wherein a communication optical cable is accessed into the optical fiber distribution frame, a plurality of optical fibers are connected between the optical fiber distribution frame and the optical line terminal OLT, and the optical line terminal OLT is connected with an optical transmission unit at one end of the first OPLC optical fiber composite cable;
the tapping wiring cabinet comprises a first optical fiber branching unit PLC, an optical transmission unit at the other end of the first OPLC optical fiber composite cable is connected with the input end of the first optical fiber branching unit PLC, and the output end of the first optical fiber branching unit PLC is connected with the optical transmission unit at one end of the second OPLC optical fiber composite cable;
the photoelectric distribution box comprises a second optical fiber splitter PLC, and an optical transmission unit at the other end of the second OPLC optical fiber composite cable is connected with the input end of the second optical fiber splitter PLC;
the output end of the second optical fiber branching unit PLC is connected with the optical transmission unit at one end of the third OPLC optical fiber composite cable, and the optical transmission unit at the other end of the third OPLC optical fiber composite cable is connected into the intelligent street lamp.
4. The OPLC-based intelligent street lamp wiring system as claimed in claim 3, wherein: the integrated cabinet also comprises a first bus bar, wherein a first input breaker and a plurality of first output breakers are arranged at the first bus bar, a power cable is connected to the first input breaker, and the first output breakers are connected with a metal conductor at one end of the first OPLC optical fiber composite cable;
the tapping wiring cabinet further comprises a second bus bar, a second input breaker and a plurality of second output breakers are arranged at the second bus bar, a metal conductor at the other end of the first OPLC optical fiber composite cable is connected to the second input breaker, and the second output breakers are connected with a metal conductor at one end of the second OPLC optical fiber composite cable;
photoelectric distribution case is still including third generating line row, third generating line row department is provided with third input circuit breaker and a plurality of third output circuit breaker, the metallic conductor of the other end department of second OPLC optical fiber composite cable inserts the third input circuit breaker, third output circuit breaker with the metallic conductor of one end department of third OPLC optical fiber composite cable is connected, the metallic conductor of the other end department of third OPLC optical fiber composite cable inserts the wisdom street lamp.
5. The utility model provides an wisdom street lamp wiring system based on OPLC which characterized in that: an OPLC fiber composite low-voltage cable according to claim 1, comprising an OPLC wiring section and a smart light pole section, wherein the OPLC wiring section comprises a comprehensive cabinet, a tap wiring cabinet, a first OPLC fiber composite cable and a second OPLC fiber composite cable; the intelligent street lamp rod part comprises a photoelectric distribution box, a plurality of intelligent street lamps and a plurality of GDTS optical fiber composite cables;
a communication optical cable and a power cable are respectively connected into the comprehensive cabinet, one end of the first OPLC optical fiber composite cable is connected with the comprehensive cabinet, and the other end of the first OPLC optical fiber composite cable is connected into the tapping distribution cabinet; one end of the second OPLC optical fiber composite cable is connected with the tapping wiring cabinet, and the other end of the second OPLC optical fiber composite cable is connected to the photoelectric tapping box; GDTS optical fiber composite cable's one end with the photoelectricity divides the connection box to link to each other, GDTS optical fiber composite cable's the other end inserts wisdom street lamp.
6. The OPLC-based intelligent street lamp wiring system as claimed in claim 5, wherein: the integrated cabinet comprises an optical fiber distribution frame and an optical line terminal OLT, wherein a communication optical cable is accessed into the optical fiber distribution frame, a plurality of optical fibers are connected between the optical fiber distribution frame and the optical line terminal OLT, and the optical line terminal OLT is connected with an optical transmission unit at one end of the first OPLC optical fiber composite cable;
the tapping wiring cabinet comprises a first optical fiber branching unit PLC, an optical transmission unit at the other end of the first OPLC optical fiber composite cable is connected with the input end of the first optical fiber branching unit PLC, and the output end of the first optical fiber branching unit PLC is connected with the optical transmission unit at one end of the second OPLC optical fiber composite cable;
the photoelectric distribution box comprises a second optical fiber splitter PLC, and an optical transmission unit at the other end of the second OPLC optical fiber composite cable is connected with the input end of the second optical fiber splitter PLC;
the output end of the second optical fiber branching unit PLC is connected with the optical transmission unit at one end of the GDTS optical fiber composite cable, and the optical transmission unit at the other end of the GDTS optical fiber composite cable is connected with the intelligent street lamp.
7. The OPLC-based intelligent street lamp wiring system as claimed in claim 6, wherein: the integrated cabinet also comprises a first bus bar, wherein a first input breaker and a plurality of first output breakers are arranged at the first bus bar, a power cable is connected to the first input breaker, and the first output breakers are connected with a metal conductor at one end of the first OPLC optical fiber composite cable;
the tapping wiring cabinet further comprises a second bus bar, a second input breaker and a plurality of second output breakers are arranged at the second bus bar, a metal conductor at the other end of the first OPLC optical fiber composite cable is connected to the second input breaker, and the second output breakers are connected with a metal conductor at one end of the second OPLC optical fiber composite cable;
photoelectric distribution case is still including third generating line row, third generating line row department is provided with third input circuit breaker and a plurality of third output circuit breaker, the metallic conductor of the other end department of second OPLC optical fiber composite cable inserts the third input circuit breaker, third output circuit breaker with the metallic conductor of GDTS optical fiber composite cable's one end department is connected, the metallic conductor of the other end department of GDTS optical fiber composite cable inserts the wisdom street lamp.
8. The OPLC-based intelligent street lamp wiring system as claimed in claim 2 or 5, wherein: the photoelectric distribution box also comprises an optical network unit ONU.
9. The OPLC-based intelligent street lamp wiring system as claimed in claim 2 or 5, wherein: wisdom street lamp is including wisdom lighting module, 4G 5G little basic station module, the stake module of charging, security protection monitoring module, environmental monitoring module, municipal information service module, emergency release report module, wireless communication module.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910902782.0A CN110600173A (en) | 2019-09-24 | 2019-09-24 | Wisdom street lamp wiring system based on OPLC |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910902782.0A CN110600173A (en) | 2019-09-24 | 2019-09-24 | Wisdom street lamp wiring system based on OPLC |
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| CN110600173A true CN110600173A (en) | 2019-12-20 |
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| CN201910902782.0A Pending CN110600173A (en) | 2019-09-24 | 2019-09-24 | Wisdom street lamp wiring system based on OPLC |
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