CN205564378U - Light -duty indoor for distributed system optoelectrical composite cable - Google Patents
Light -duty indoor for distributed system optoelectrical composite cable Download PDFInfo
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- CN205564378U CN205564378U CN201620119454.5U CN201620119454U CN205564378U CN 205564378 U CN205564378 U CN 205564378U CN 201620119454 U CN201620119454 U CN 201620119454U CN 205564378 U CN205564378 U CN 205564378U
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Abstract
The utility model discloses a light -duty indoor for distributed system optoelectrical composite cable, it includes: the oversheath, composite tape layer, the water blocking layer, as the butterfly -shaped optical cable of light unit, butterfly -shaped optical cable sets up the cable core part of optoelectrical composite cable, butterfly -shaped optical cable includes: the sheath is in with the setting the optic fibre at sheath center, the both sides of optic fibre are equipped with nonmetal stiffener support, and the middle both sides of sheath all are equipped with a V type groove, as two cable conductors of electric unit, two the setting that the cable conductor parallels is in one side of butterfly -shaped optical cable, be equipped with central reinforcement between butterfly -shaped optical cable and the cable conductor, central reinforcement setting is in the central point of optoelectrical composite cable puts, still include a plurality of filling members, the filling member is filled in the clearance between butterfly -shaped optical cable and cable conductor, cable conductor and the cable conductor. Above -mentioned optoelectrical composite cable excellent performance, easily installation is an integrative compound cable such as an album communication, data transmission, video, power transmission.
Description
Technical field
This utility model relates to communications optical cable field, is specifically related to a kind of light indoor compartment system photoelectricity
Composite rope.
Background technology
In communication system process of construction, it usually needs by near end signal transmission to far-end capping unit, in order to
Make signal loss in transmitting procedure be preferably minimized, optical fiber typically can be used as transmission medium, far-end
The power supply of capping unit is the most difficult, needs central machine room to power, in traditional communication engineering construction, and light
Signal is different with the cable used by the signal of telecommunication, and needing constructs respectively lays, and not only efficiency is low, and wastes
Manpower and resource.
Along with the development of 4G, 5G technology and big data service are increasing, traditional cable cannot meet skill
The needs of art, it is now desired to a kind of optoelectronic composite cable, using this optoelectronic composite cable as indoor optical-fibre distribution be
System application, it can integrate the functions such as communication, data transmission, video, electric power transmission, it is possible to wide
The general optical fiber distribution system construction for large building, it is also possible to zoom out for base station and improve large-scale building
Build mobile communication environment and signal covering in thing group.
Summary of the invention
The purpose of this utility model is the problem above overcoming prior art to exist, it is provided that a kind of light-duty room
Interior compartment system optoelectronic composite cable, the function admirable of optoelectronic composite cable of the present utility model, it is easy to install
Multi-functional composite rope, be composite rope integrally such as collection communication, data transmission, video, electric power transmission etc.,
The construction of large building optical fiber distribution system can be widely used in.
For realizing above-mentioned technical purpose, reaching above-mentioned technique effect, this utility model passes through techniques below side
Case realizes:
A kind of light indoor compartment system optoelectronic composite cable, comprising:
Oversheath, described oversheath is coated on the outermost layer of optoelectronic composite cable；
Composite tape layers, described composite tape layers is arranged on the inner side of described oversheath, and described composite tape layers is used for
Protection cable core；
Water blocking layer, described water blocking layer is arranged on the inner side of described composite tape layers；
As the butterfly optical cable of light unit, described butterfly optical cable is arranged on the cable core portion of described optoelectronic composite cable
Point, described butterfly optical cable includes: sheath and the optical fiber being arranged on described sheath center, the two of described optical fiber
Side is provided with non-metal reinforcement member, and the middle both sides of described sheath are equipped with a V-groove；
As two cables of electric unit, what two described cables were arranged side by side is arranged on described butterfly optical cable
Side；
Being provided with center reinforcement between described butterfly optical cable and cable, described center reinforcement is arranged on institute
State the center of optoelectronic composite cable；
Also include that some filling members, described filling member are filled in described butterfly optical cable and cable, cable
And in the gap between cable.
In a preferred embodiment of the present utility model, farther include, within described butterfly optical cable
Number of fibers is 1-4 core.
In a preferred embodiment of the present utility model, farther include, described oversheath be low cigarette without
The fire-retardant oversheath of halogen.
In a preferred embodiment of the present utility model, farther including, described composite tape layers is plastic-aluminum
Composite band or composite steel-plastic belt.
In a preferred embodiment of the present utility model, farther including, described water blocking layer is waterstop
Or water blocking yarn.
In a preferred embodiment of the present utility model, farther including, described cable includes insulation
Sheath and the wire being coated with by described insulating sheath.
In a preferred embodiment of the present utility model, farther including, described filling member is cylindrical,
Described filling member is plastic ties, water-suction rope or water suction yarn.
The beneficial effects of the utility model are:
One, the light unit of optoelectronic composite cable of the present utility model are butterfly optical cable, the V-type of butterfly optical cable
Stripping is easy in groove design, it is simple to installing terminal device, easy to use；Its electric unit uses ecological, environmental protective electricity
Cable, material all uses safety and environmental protection material, even if burning time also will not release virulent gas or
Person's smog.
Two, the compact conformation of optoelectronic composite cable of the present utility model, external diameter is little, lightweight, bending half
Footpath is little, has good bending property, good mechanical performance, environmental performance, lays easily, uses
Convenient, anti-interference is little, may be mounted in place complicated and changeable.
Three, optoelectronic composite cable of the present utility model is a kind of function admirable, easy-to-install novel many merits
Energy composite rope, is the composite rope integrating the functions such as communication, data transmission, video, electric power transmission,
Can be widely applied to the construction of the optical fiber distribution systems such as large building such as shopping mall market, conference centre,
Can also be used for base station zoom out and improve mobile communication environment and signal covering in building group.
Described above is only the general introduction of technical solutions of the utility model, in order to better understand this practicality
Novel technological means, and can being practiced according to the content of description, below with of the present utility model relatively
Good embodiment and coordinate accompanying drawing describe in detail as after.Detailed description of the invention of the present utility model is by following enforcement
Example and accompanying drawing thereof are shown in detail in.
Accompanying drawing explanation
In order to be illustrated more clearly that the technical scheme in this utility model embodiment technology, below will be to enforcement
In the description of example technology, the required accompanying drawing used is briefly described, it should be apparent that, in describing below
Accompanying drawing is only embodiments more of the present utility model, for those of ordinary skill in the art, not
On the premise of paying creative work, it is also possible to obtain other accompanying drawing according to these accompanying drawings.
Fig. 1 is structural representation of the present utility model；
Wherein, 1-oversheath, 2-composite tape layers, 3-water blocking layer, 4-butterfly optical cable, 401-sheath, 402-V
Type groove, 403-optical fiber, 404-non-metal reinforcement member, 5-cable, 501-insulating sheath, 502-wire,
6-center reinforcement, 7-filling member.
Detailed description of the invention
Below in conjunction with the accompanying drawing in this utility model embodiment, to the technology in this utility model embodiment
Scheme is clearly and completely described, it is clear that described embodiment is only this utility model one
Divide embodiment rather than whole embodiments.Based on the embodiment in this utility model, this area is common
The every other embodiment that technical staff is obtained under not making creative work premise, broadly falls into this
The scope of utility model protection.
Embodiment
With reference to shown in Fig. 1, the present embodiment discloses a kind of light indoor compartment system optoelectronic composite cable,
Comprising: include the most successively: oversheath 1, composite tape layers 2, water blocking layer 3 and cable core, wherein
Above-mentioned cable core is made up of light unit, electric unit, center reinforcement 6 and filling member 7.
Concrete, above-mentioned oversheath 1 is coated on the outermost layer of optoelectronic composite cable, uses low in the present embodiment
Cigarette halogen-free flameproof oversheath, uses environment-friendly materials, and material also has good while having met flame retardant rating
Good environmental performance.
Above-mentioned composite tape layers 2 is arranged on the inner side of above-mentioned oversheath 1, and above-mentioned composite tape layers 2 is used for protecting
Cable core, above-mentioned composite tape layers can be aluminum plastic belt, it is also possible to be steel plastic band, it is possible to protection cable core is not by machine
Tool damages, and cable core can be protected not invaded by water and moisture.
Above-mentioned water blocking layer 3 is arranged on the inner side of above-mentioned composite tape layers 2, and above-mentioned water blocking layer 3 can select resistance
Water band or water blocking yarn, be used for fixing cable core and protecting cable core not invaded by water and moisture.
In the present embodiment, butterfly optical cable 4 is arranged on above-mentioned light as light unit, above-mentioned butterfly optical cable 4
The cable part of photoelectric compound cable, above-mentioned butterfly optical cable 4 includes: sheath 401 and being arranged in above-mentioned sheath
The optical fiber 403 of the heart, the both sides of above-mentioned optical fiber 403 are provided with the non-metal reinforcement member 404 of symmetry, and upper
The middle both sides stating sheath 401 are equipped with a V-groove 402；V-groove 402 design is easy to stripping and is used,
It is easily installed terminal part, easy to use.
The optical fiber of above-mentioned butterfly optical cable 4 is used the insensitive optical fiber of bending loss by 1-4 core, optical fiber, is made light
Cable has minimum counter-bending radius.
Electric unit in the present embodiment is two cables 5, two above-mentioned arranged side by side being arranged on of cable 5
State the side of butterfly optical cable 4；Cable 5 includes insulating sheath 501 and is wrapped by above-mentioned insulating sheath 501
The wire 502 covered.Can use multiply annealed copper wire, make cable softness easy to use, insulating barrier uses ecology
Environment-friendly materials.
Being provided with center reinforcement 6 between above-mentioned butterfly optical cable 4 and cable 5, above-mentioned center reinforcement 6 sets
Put the center at above-mentioned optoelectronic composite cable.Above-mentioned center reinforcement 6 is metalloid core reinforcement,
The mechanical performances such as the tension of optical cable, shock resistance can be improved.
Above-mentioned filling member 7 be filled in above-mentioned butterfly optical cable 4 and cable 5, cable 5 and cable 5 it
Between gap in.Above-mentioned filling member 7 ensures cable core rounding, not only make cable profile rounding attractive in appearance and also can
To improve the mechanical performances such as the anti-collapse of optical cable, shock resistance, filling member 7 uses water uptake expansion material in addition,
When having water or moisture in cable core, filling member imbibition can block water route, it is ensured that fiber-optic transfer not by water and
Moisture affects, and above-mentioned filling member 7 is cylindrical, and above-mentioned filling member 7 is plastic ties, water-suction rope or water suction
Yarn.
Described above to the disclosed embodiments, makes professional and technical personnel in the field be capable of or uses
This utility model.Multiple amendment to these embodiments will be aobvious for those skilled in the art
And be clear to, generic principles defined herein can be without departing from spirit or scope of the present utility model
In the case of, realize in other embodiments.Therefore, this utility model is not intended to be limited to institute herein
These embodiments shown, and it is to fit to consistent with principles disclosed herein and features of novelty the widest
Scope.
Claims (7)
1. a light indoor compartment system optoelectronic composite cable, it is characterised in that comprising:
Oversheath, described oversheath is coated on the outermost layer of optoelectronic composite cable；
Composite tape layers, described composite tape layers is arranged on the inner side of described oversheath, and described composite tape layers is used for
Protection cable core；
Water blocking layer, described water blocking layer is arranged on the inner side of described composite tape layers；
As the butterfly optical cable of light unit, described butterfly optical cable is arranged on the cable core portion of described optoelectronic composite cable
Point, described butterfly optical cable includes: sheath and the optical fiber being arranged on described sheath center, the two of described optical fiber
Side is provided with non-metal reinforcement member, and the middle both sides of described sheath are equipped with a V-groove；
As two cables of electric unit, what two described cables were arranged side by side is arranged on described butterfly optical cable
Side；
Being provided with center reinforcement between described butterfly optical cable and cable, described center reinforcement is arranged on institute
State the center of optoelectronic composite cable；
Also include that some filling members, described filling member are filled in described butterfly optical cable and cable, cable
And in the gap between cable.
Light indoor compartment system optoelectronic composite cable the most according to claim 1, it is characterised in that
Number of fibers within described butterfly optical cable is 1-4 core.
Light indoor compartment system optoelectronic composite cable the most according to claim 1, it is characterised in that
Described oversheath is low-smoke non-halogen flame-retardant oversheath.
Light indoor compartment system optoelectronic composite cable the most according to claim 1, it is characterised in that
Described composite tape layers is aluminum plastic belt or steel plastic band.
Light indoor compartment system optoelectronic composite cable the most according to claim 1, it is characterised in that
Described water blocking layer is waterstop or water blocking yarn.
Light indoor compartment system optoelectronic composite cable the most according to claim 1, it is characterised in that
Described cable includes insulating sheath and the wire being coated with by described insulating sheath.
Light indoor compartment system optoelectronic composite cable the most according to claim 1, it is characterised in that
Described filling member is cylindrical, and described filling member is plastic ties, water-suction rope or water suction yarn.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620119454.5U CN205564378U (en) | 2016-02-15 | 2016-02-15 | Light -duty indoor for distributed system optoelectrical composite cable |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620119454.5U CN205564378U (en) | 2016-02-15 | 2016-02-15 | Light -duty indoor for distributed system optoelectrical composite cable |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205564378U true CN205564378U (en) | 2016-09-07 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620119454.5U Active CN205564378U (en) | 2016-02-15 | 2016-02-15 | Light -duty indoor for distributed system optoelectrical composite cable |
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| CN (1) | CN205564378U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109473211A (en) * | 2018-12-27 | 2019-03-15 | 通鼎互联信息股份有限公司 | The base station 5G novel photoelectric composite cable |
-
2016
- 2016-02-15 CN CN201620119454.5U patent/CN205564378U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109473211A (en) * | 2018-12-27 | 2019-03-15 | 通鼎互联信息股份有限公司 | The base station 5G novel photoelectric composite cable |
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