CN205789208U - High strength optical fiber aerial insulated cable - Google Patents
High strength optical fiber aerial insulated cable Download PDFInfo
- Publication number
- CN205789208U CN205789208U CN201620592843.XU CN201620592843U CN205789208U CN 205789208 U CN205789208 U CN 205789208U CN 201620592843 U CN201620592843 U CN 201620592843U CN 205789208 U CN205789208 U CN 205789208U
- Authority
- CN
- China
- Prior art keywords
- soft aluminum
- aluminum layer
- layer
- optical fiber
- sleeve pipe
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
- 239000013307 optical fiber Substances 0.000 title claims abstract description 19
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 claims abstract description 40
- 229910052782 aluminium Inorganic materials 0.000 claims abstract description 40
- 229920000049 Carbon (fiber) Polymers 0.000 claims abstract description 18
- 239000004917 carbon fiber Substances 0.000 claims abstract description 18
- VNWKTOKETHGBQD-UHFFFAOYSA-N methane Chemical compound C VNWKTOKETHGBQD-UHFFFAOYSA-N 0.000 claims abstract description 13
- 239000000835 fiber Substances 0.000 claims abstract description 8
- 230000002093 peripheral effect Effects 0.000 claims abstract description 7
- 239000002131 composite material Substances 0.000 claims abstract description 6
- 239000005030 aluminium foil Substances 0.000 claims abstract description 5
- 239000006071 cream Substances 0.000 claims abstract description 4
- 239000000203 mixture Substances 0.000 claims abstract description 3
- 230000004888 barrier function Effects 0.000 abstract description 2
- 239000006185 dispersion Substances 0.000 abstract description 2
- 239000004020 conductor Substances 0.000 description 6
- 229910000838 Al alloy Inorganic materials 0.000 description 1
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 1
- 229910000831 Steel Inorganic materials 0.000 description 1
- 239000004411 aluminium Substances 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 239000010949 copper Substances 0.000 description 1
- 229910052802 copper Inorganic materials 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000017525 heat dissipation Effects 0.000 description 1
- 238000009413 insulation Methods 0.000 description 1
- 230000005855 radiation Effects 0.000 description 1
- 230000008054 signal transmission Effects 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
Landscapes
- Communication Cables (AREA)
Abstract
The utility model discloses high strength optical fiber aerial insulated cable, including carbon fiber complex core, soft aluminum layer in being enclosed with one layer on the outer peripheral face of described carbon fiber complex core, one layer of outer soft aluminum layer it is enclosed with on the outer peripheral face of described interior soft aluminum layer, fiber unit is positioned at described outer soft aluminum layer, described fiber unit is by stainless loose sleeve pipe, and some the optical fiber compositions being located in stainless loose sleeve pipe, it is filled with fine cream between the inwall of described optical fiber and stainless loose sleeve pipe, the outer wall of described stainless loose sleeve pipe is coated with one layer of aluminium foil.The employing individual carbon fibers composite core of cable center, increases the tensile strength of cable, the mutually more structure stranded with carbon fiber complex core, reduce the outside diameter of cable thus increase current-carrying capacity, using aerial bare line, do not set insulating barrier, heat dispersion superior, current-carrying capacity increases；Outer soft aluminum layer and interior soft aluminum layer are formed by soft aluminum molded line with is stranded, and conductivity and utilization rate are higher.
Description
Technical field
This utility model relates to composite cable technical field, particularly relates to a kind of high strength optical fiber aerial insulated cable.
Background technology
At present, conventional aerial insulated cable generally uses copper stranded conductor, aluminum stranded conductor, aluminium alloy stranded conductor, steel-cored aluminium strand etc.
As conductor, at the outer extruded insulation layer of conductor, in some mountain areas with shaft tower distance in forest zone is big, line stress strengthens, sag is corresponding
Strengthen, this just requirement to circuit tensile strength be greatly improved, the tensile strength of existing aerial cable is low, and Exterior cable is coated with
Insulant, poor radiation, affect current-carrying capacity；The cross section of twisted wire is circular, and conductivity and utilization rate are relatively low.
Summary of the invention
This utility model overcomes existing defect to provide a kind of high strength optical fiber aerial insulated cable, and tensile strength is high, sag
Little, excellent heat dissipation performance.
High strength optical fiber aerial insulated cable, including carbon fiber complex core, the outer peripheral face of described carbon fiber complex core wraps
Soft aluminum layer in being wrapped with one layer, the outer peripheral face of described interior soft aluminum layer is enclosed with one layer of outer soft aluminum layer, fiber unit be positioned at described outside
In soft aluminum layer, described fiber unit is by stainless loose sleeve pipe, and some the optical fiber compositions being located in stainless loose sleeve pipe,
It is filled with fine cream between the inwall of described optical fiber and stainless loose sleeve pipe, the outer wall of described stainless loose sleeve pipe is coated with one layer
Aluminium foil.
The further improvement project of this utility model is, described outer soft aluminum layer and interior soft aluminum layer are stranded by many soft aluminum molded line with
Form.
The further improvement project of this utility model is, stranded with on interior soft aluminum layer of the stranded seam on described outer soft aluminum layer
Seam is dislocatedly distributed.
The further improvement project of this utility model is, described carbon fiber complex core is individual carbon fibers composite core.
This utility model is achieved through the following technical solutions:
This utility model simple in construction, the employing individual carbon fibers composite core of cable center, the tension increasing cable is strong
Degree, the mutually more structure stranded with carbon fiber complex core, the outside diameter of cable is little thus increases current-carrying capacity, uses aerial bare line, does not sets
Insulating barrier, heat dispersion are superior, and current-carrying capacity increases；Outer soft aluminum layer and interior soft aluminum layer are formed by soft aluminum molded line with is stranded, conductivity and
Utilization rate is higher, and the outer wall of stainless loose sleeve pipe sets aluminium foil and has shield effectiveness, it is ensured that the stability of signal transmission.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model.
Detailed description of the invention
High strength optical fiber aerial insulated cable as shown in Figure 1, including carbon fiber complex core 1, outside carbon fiber complex core 1
Soft aluminum layer 2 in being enclosed with one layer on side face, the outer peripheral face of interior soft aluminum layer 2 is enclosed with one layer of outer soft aluminum layer 3, inside and outside soft aluminum layer
As conductor, fiber unit is positioned at described outer soft aluminum layer 2, and fiber unit is by stainless loose sleeve pipe 4, and is located in rustless steel
Some optical fiber 5 in Loose tube 4 form, and are filled with fine cream 6, stainless loose between the inwall of optical fiber 5 and stainless loose sleeve pipe 4
One layer of aluminium foil it is coated with on the outer wall of sleeve pipe 4.
In the present embodiment, outer soft aluminum layer 3 and interior soft aluminum layer 2 are formed by many soft aluminum molded line with are stranded, the strand on outer soft aluminum layer 3
Joint close is dislocatedly distributed with the stranded seam on interior soft aluminum layer 2, compact conformation, and conductivity is high.Carbon fiber complex core 1 is individual carbon fibers
Composite core, guarantees current-carrying capacity while controlling the outside diameter of cable.
Claims (4)
1. high strength optical fiber aerial insulated cable, it is characterised in that: include carbon fiber complex core (1), described carbon fiber complex core
(1) soft aluminum layer (2) in being enclosed with a layer on outer peripheral face, the outer peripheral face of described interior soft aluminum layer (2) is enclosed with one layer of outer soft aluminum
Layer (3), fiber unit is positioned at described outer soft aluminum layer (2), and described fiber unit is by stainless loose sleeve pipe (4), and is located in
Some optical fiber (5) compositions in stainless loose sleeve pipe (4), fill out between the inwall of described optical fiber (5) and stainless loose sleeve pipe (4)
It is filled with fine cream (6), the outer wall of described stainless loose sleeve pipe (4) is coated with one layer of aluminium foil.
High strength optical fiber aerial insulated cable the most according to claim 1, it is characterised in that: described outer soft aluminum layer (3) and
Interior soft aluminum layer (2) is formed by many soft aluminum molded line with are stranded.
High strength optical fiber aerial insulated cable the most according to claim 2, it is characterised in that: on described outer soft aluminum layer (3)
Stranded seam be dislocatedly distributed with the stranded seam on interior soft aluminum layer (2).
4. according to the high strength optical fiber aerial insulated cable described in claim 1 or 2 or 3, it is characterised in that: described carbon fiber is multiple
Closing core (1) is individual carbon fibers composite core.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620592843.XU CN205789208U (en) | 2016-06-17 | 2016-06-17 | High strength optical fiber aerial insulated cable |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620592843.XU CN205789208U (en) | 2016-06-17 | 2016-06-17 | High strength optical fiber aerial insulated cable |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205789208U true CN205789208U (en) | 2016-12-07 |
Family
ID=58132705
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620592843.XU Expired - Fee Related CN205789208U (en) | 2016-06-17 | 2016-06-17 | High strength optical fiber aerial insulated cable |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205789208U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| RU2686837C1 (en) * | 2018-04-03 | 2019-05-06 | Виктор Александрович Фокин | Non-insulated wire with function of monitoring technical parameters in current time mode (versions) |
| RU2733593C1 (en) * | 2020-03-03 | 2020-10-05 | Виктор Александрович Фокин | Self-supporting insulated wire with fiber optic communication cable (versions) |
| RU213171U1 (en) * | 2022-04-26 | 2022-08-29 | Общество с ограниченной ответственностью "Камский кабель" | SELF-SUPPORTING INSULATED WIRE WITH FIBER OPTICAL CABLE |
-
2016
- 2016-06-17 CN CN201620592843.XU patent/CN205789208U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| RU2686837C1 (en) * | 2018-04-03 | 2019-05-06 | Виктор Александрович Фокин | Non-insulated wire with function of monitoring technical parameters in current time mode (versions) |
| RU2733593C1 (en) * | 2020-03-03 | 2020-10-05 | Виктор Александрович Фокин | Self-supporting insulated wire with fiber optic communication cable (versions) |
| RU213171U1 (en) * | 2022-04-26 | 2022-08-29 | Общество с ограниченной ответственностью "Камский кабель" | SELF-SUPPORTING INSULATED WIRE WITH FIBER OPTICAL CABLE |
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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: 20161207 Termination date: 20200617 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |