CN205789218U - A kind of anti-ice-snow type optical power grounded waveguide - Google Patents
A kind of anti-ice-snow type optical power grounded waveguide Download PDFInfo
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- CN205789218U CN205789218U CN201620494953.2U CN201620494953U CN205789218U CN 205789218 U CN205789218 U CN 205789218U CN 201620494953 U CN201620494953 U CN 201620494953U CN 205789218 U CN205789218 U CN 205789218U
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- ice
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- snow
- grounded waveguide
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Abstract
A kind of anti-ice-snow type optical power grounded waveguide, it is characterised in that: including aluminum-clad steel wire, be externally provided with insulating barrier at aluminum-clad steel wire, the external spray at insulating barrier has hydrophobicity high thermal conductivity layer；It is filled with waterproof implant between described aluminum-clad steel wire and insulating barrier, in waterproof implant, is provided with optical fiber.This utility model provides a kind of anti-ice-snow type optical power grounded waveguide, simple in construction, energy-conserving and environment-protective, easy for installation and can reduce ground wire icing situation to a certain extent, greatly reduces the generation of heavy snow sky wire breaking and tower falling accident.
Description
Technical field
This utility model relates to a kind of ground wire, particularly a kind of anti-ice-snow type optical power grounded waveguide.
Background technology
Along with the fast development of China's economic, Large Copacity, long distance power transmission have become as the trend in epoch.During electric power long-distance sand transport, usually can use optical power grounded waveguide to save the energy.The ground wire of this structure, without ice rain, wind and snow weather condition under, safe requirement can be met.But in actual motion, this ground wire is in the case of meeting with heavy snowfall, sleet weather, and ground wire surface can form extension frost, icing and icicle, even forms relatively thickness ice set on ground wire surface, increases the weight of ground wire self, and ground wire breaks.These all can be made troubles to people's lives, also brings about great losses to country.Therefore, under ice and snow, sleet weather condition, in time ground wire is defrosted, deicing, prevent its surface from freezing, be just particularly important.
Summary of the invention
Technical problem to be solved in the utility model is to provide a kind of anti-ice-snow type optical power grounded waveguide, it is possible to reduces ground wire icing situation to a certain extent, greatly reduces the generation of heavy snow sky wire breaking and tower falling accident.
For solving above-mentioned technical problem, this utility model be the technical scheme is that a kind of anti-ice-snow type optical power grounded waveguide, it is characterised in that: including aluminum-clad steel wire, be externally provided with insulating barrier at aluminum-clad steel wire, the external spray at insulating barrier has hydrophobicity high thermal conductivity layer；It is filled with waterproof implant between described aluminum-clad steel wire and insulating barrier, in waterproof implant, is provided with optical fiber.
Preferably, described optical fiber includes Loose tube, is provided with multiple fiber cores in Loose tube, is also filled with dry type water-blocking material in Loose tube, and the outside of described Loose tube is provided with enhancement Layer, is provided with sheath in the outside of enhancement Layer.
Preferably, described enhancement Layer is provided with many equally distributed water blocking yarns.
Preferably, tear rope it is embedded with between described enhancement Layer and sheath.
Preferably, described waterproof implant is that polysulfide sealing compound material is made.
Preferably, described enhancement Layer is non-metal reinforced layer, can be that GYFDTY non-metallic stiffener material is made.
Preferably, described dry type water-blocking material is that the half dry type fine cream material that blocks water is made.
Preferably, described hydrophobicity high thermal conductivity layer is that heat conductive silica gel sheet material is made.
This utility model provides a kind of anti-ice-snow type optical power grounded waveguide, simple in construction, energy-conserving and environment-protective, easy for installation and can reduce ground wire icing situation to a certain extent, greatly reduces the generation of heavy snow sky wire breaking and tower falling accident.
Accompanying drawing explanation
The utility model is described in further detail with embodiment below in conjunction with the accompanying drawings:
Fig. 1 is structural representation of the present utility model；
Fig. 2 is the structural representation of this utility model optical fiber；
In figure: aluminum-clad steel wire 1, insulating barrier 2, hydrophobicity high thermal conductivity layer 3, optical fiber 4, fiber cores 41, Loose tube 42, enhancement Layer 43, sheath 44, dry type water-blocking material 45, water blocking yarn 46, tear rope 47, waterproof implant 5.
Detailed description of the invention
As it is shown in figure 1, a kind of anti-ice-snow type optical power grounded waveguide, including aluminum-clad steel wire 1, being externally provided with insulating barrier 2 at aluminum-clad steel wire 1, the external spray at insulating barrier 2 has hydrophobicity high thermal conductivity layer 3；It is filled with waterproof implant 5 between described aluminum-clad steel wire 1 and insulating barrier 2, in waterproof implant 5, is provided with optical fiber 4.At ground wire surface spraying hydrophobicity high thermal conductivity layer 3, form thin film, there is the characteristics such as high hydrophobic, high heat conduction due to this material, water and ground wire surface do not have any absorption affinity, displaced the stress forming frost, and few part accumulated snow on ground wire surface and frost also can be melted because of ground wire surface high thermal conductivity layer.
Preferably, as in figure 2 it is shown, described optical fiber 4 includes Loose tube 42, being provided with multiple fiber cores 41 in Loose tube 42, be also filled with dry type water-blocking material 45 in Loose tube 42, the outside of described Loose tube 42 is provided with enhancement Layer 43, is provided with sheath 44 in the outside of enhancement Layer 43.
Preferably, described enhancement Layer 43 is provided with many equally distributed water blocking yarns 46.
Preferably, tear rope 47 it is embedded with between described enhancement Layer 43 and sheath 44.
Preferably, described waterproof implant 5 is made for polysulfide sealing compound material.
Preferably, described enhancement Layer 43 is non-metal reinforced layer, can be that GYFDTY non-metallic stiffener material is made.
Preferably, described dry type water-blocking material 45 is made for the half dry type fine cream material that blocks water.
Preferably, described hydrophobicity high thermal conductivity layer 3 is made for heat conductive silica gel sheet material.
The above embodiments are only optimal technical scheme of the present utility model; and it is not construed as restriction of the present utility model; the technical scheme that protection domain of the present utility model should be recorded with claim, is protection domain including the equivalents of technical characteristic in the technical scheme that claim is recorded.Equivalent the most in this range is improved, also within protection domain of the present utility model.
Claims (8)
1. an anti-ice-snow type optical power grounded waveguide, it is characterised in that: including aluminum-clad steel wire (1), be externally provided with insulating barrier (2) at aluminum-clad steel wire (1), the external spray at insulating barrier (2) has hydrophobicity high thermal conductivity layer (3)；It is filled with waterproof implant (5) between described aluminum-clad steel wire (1) and insulating barrier (2), in waterproof implant (5), is provided with optical fiber (4).
A kind of anti-ice-snow type optical power grounded waveguide, it is characterized in that: described optical fiber (4) includes Loose tube (42), multiple fiber cores (41) it is provided with in Loose tube (42), dry type water-blocking material (45) it is also filled with in Loose tube (42), the outside of described Loose tube (42) is provided with enhancement Layer (43), is provided with sheath (44) in the outside of enhancement Layer (43).
A kind of anti-ice-snow type optical power grounded waveguide, it is characterised in that: described enhancement Layer (43) is provided with many equally distributed water blocking yarns (46).
A kind of anti-ice-snow type optical power grounded waveguide, it is characterised in that: it is embedded with tear rope (47) between described enhancement Layer (43) and sheath (44).
A kind of anti-ice-snow type optical power grounded waveguide, it is characterised in that: described waterproof implant (5) is that polysulfide sealing compound material is made.
A kind of anti-ice-snow type optical power grounded waveguide, it is characterised in that: described enhancement Layer (43) is non-metal reinforced layer, can be that GYFDTY non-metallic stiffener material is made.
A kind of anti-ice-snow type optical power grounded waveguide, it is characterised in that: described dry type water-blocking material (45) is that the half dry type fine cream material that blocks water is made.
A kind of anti-ice-snow type optical power grounded waveguide, it is characterised in that: described hydrophobicity high thermal conductivity layer (3) is that heat conductive silica gel sheet material is made.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620494953.2U CN205789218U (en) | 2016-05-27 | 2016-05-27 | A kind of anti-ice-snow type optical power grounded waveguide |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620494953.2U CN205789218U (en) | 2016-05-27 | 2016-05-27 | A kind of anti-ice-snow type optical power grounded waveguide |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205789218U true CN205789218U (en) | 2016-12-07 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620494953.2U Expired - Fee Related CN205789218U (en) | 2016-05-27 | 2016-05-27 | A kind of anti-ice-snow type optical power grounded waveguide |
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| CN (1) | CN205789218U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2018219366A3 (en) * | 2018-06-27 | 2019-04-25 | 罗森伯格技术（昆山）有限公司 | Outdoor armored fiber optic cable |
-
2016
- 2016-05-27 CN CN201620494953.2U patent/CN205789218U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2018219366A3 (en) * | 2018-06-27 | 2019-04-25 | 罗森伯格技术（昆山）有限公司 | Outdoor armored fiber optic 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: 20170527 |
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| CF01 | Termination of patent right due to non-payment of annual fee |