CN105702326A - Anti-corrosive and anti-icing OPPC optical cable applied in icing and contaminated environment conditions - Google Patents
Anti-corrosive and anti-icing OPPC optical cable applied in icing and contaminated environment conditions Download PDFInfo
- Publication number
- CN105702326A CN105702326A CN201610132108.5A CN201610132108A CN105702326A CN 105702326 A CN105702326 A CN 105702326A CN 201610132108 A CN201610132108 A CN 201610132108A CN 105702326 A CN105702326 A CN 105702326A
- Authority
- CN
- China
- Prior art keywords
- icing
- optical cable
- steel wire
- clad steel
- high intensity
- 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.)
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Classifications
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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
- H01—ELECTRIC ELEMENTS
- H01B—CABLES; CONDUCTORS; INSULATORS; SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING OR DIELECTRIC PROPERTIES
- H01B5/00—Non-insulated conductors or conductive bodies characterised by their form
- H01B5/08—Several wires or the like stranded in the form of a rope
- H01B5/10—Several wires or the like stranded in the form of a rope stranded around a space, insulating material, or dissimilar conducting material
- H01B5/102—Several wires or the like stranded in the form of a rope stranded around a space, insulating material, or dissimilar conducting material stranded around a high tensile strength core
- H01B5/104—Several wires or the like stranded in the form of a rope stranded around a space, insulating material, or dissimilar conducting material stranded around a high tensile strength core composed of metallic wires, e.g. steel wires
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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
- H01B9/006—Constructional features relating to the conductors
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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
- H01B9/008—Power cables for overhead application
Landscapes
- Communication Cables (AREA)
- Non-Insulated Conductors (AREA)
Abstract
The invention discloses an anti-corrosive and anti-icing OPPC optical cable applied in icing and contaminated environment conditions. The optical cable comprises a core and a high-strength aluminum alloy molded line. The core comprises an optical fiber unit and a high-strength aluminum-clad steel wire. The optical fiber unit and the high-strength aluminum-clad steel wire are twisted together, and the high-strength aluminum alloy molded line is coated outside the mutually twisted optical fiber unit and the high-strength aluminum-clad steel wire. The anti-corrosive grease is coated outside the high-strength aluminum-clad steel wire. The optical cable is compact in structure, small in outer diameter, large in tensile strength, large in ration of draw-weight, resistant to large wind, and strong in icing overload capacity. In the structure of a phase line, the optical fiber unit is compounded into a conductor, so that the dual effects of power overhead and communication are realized. The fusion of power transmission and communication is realized and the corridor of a power transmission line is fully utilized to realize the optical communication. Therefore, the resource is saved. Based on the structure of the molded line, the optical cable is compact in structure. Since the optical cable is coated with the anti-corrosive grease, the optical cable is good in corrosion resistance, long in service life and applicable to the contaminated area, the moderately icing area, the heavily icing area, the coastal windy area and the like.
Description
Technical field
The anti-corrosion type anti-ice cover OPPC optical cable used when the present invention relates to a kind of icing and contaminated environment。
Background technology
Current conventional OPPC optical cable, stretching resistance is little, poor corrosion resistance, it is relatively large in diameter, between line, space is relatively big, and anti-strong wind, icing overload capacity are poor, are primarily adapted for use in the transmission line of electricity of normal areas, China is vast in territory, for vast coastal area, there is strong wind, salt air corrosion, icing region, Great span, the big discrepancy in elevation, contiguous industrial and mining area IA inapplicable, or service life is very short。
Summary of the invention
The anti-corrosion type anti-ice cover OPPC optical cable used when it is an object of the invention to provide a kind of icing and contaminated environment。
The technical solution used in the present invention is:
A kind of anti-corrosion type anti-ice cover OPPC optical cable used when icing and contaminated environment, aluminium alloy molded line including core Yu high intensity, described core is made up of the aluminum-clad steel wire of fiber unit, high intensity, described fiber unit, high intensity aluminum-clad steel wire stranded, and outside is coated with the aluminium alloy molded line of high intensity, outside the aluminum-clad steel wire of described high intensity, scribble anticorrosion oils and fats。
The aluminum-clad steel wire of described high intensity has 6, and wherein one is heart root, and it is equidirectional stranded that the aluminum-clad steel wire of all the other 5 high intensity and 1 fiber unit are evenly distributed on this aluminum-clad steel wire outer。
The aluminium alloy molded line of the high intensity of the outside cladding of described core has two-layer, and internal layer direction of lay is contrary with core direction of lay, and outer layer direction of lay is identical with core。
Advantages of the present invention: have compact conformation, external diameter is big compared with little, tensile strength, draw anharmonic ratio big, anti-strong wind, icing overload capacity are strong, fiber unit is compounded in wire by the structure of phase line, the double effects that there is electric power overhead and communicate, realize the fusion of transmission electric energy and communication, make full use of the corridor of transmission line of electricity to realize optic communication, save resource, adopt molded line structure, compact conformation and scribble anticorrosion oils and fats, corrosion resistance and good, long service life, it is adaptable to Polluted area, middle icing and re-cover territory, ice formation, COASTAL GALE region etc.。
Accompanying drawing explanation
Below in conjunction with the drawings and specific embodiments, the present invention is described in further detail。
Fig. 1 is the aluminium alloy molded line of the present invention is T-shaped structural representation；
Fig. 2 is the structural representation that aluminium alloy molded line is SZ type of the present invention。
Wherein: 1, anticorrosion oils and fats；2, aluminum-clad steel wire；3, aluminium alloy molded line；4, fiber unit。
Detailed description of the invention
As shown in Figure 1-2, a kind of anti-corrosion type anti-ice cover OPPC optical cable used when icing and contaminated environment, aluminium alloy molded line 3 including core Yu high intensity, the aluminium alloy molded line of high intensity adopts SZ type or molded line, core is by fiber unit 4, the aluminum-clad steel wire 2 of high intensity forms, fiber unit 4, the aluminum-clad steel wire 2 of high intensity is stranded, and outside is coated with the aluminium alloy molded line 3 of high intensity, the aluminum-clad steel wire 2 of high intensity is outside scribbles anticorrosion oils and fats 1, , oils and fats has good tack, pollution-free, not drip when 100 DEG C, aging resistance, anti-volatile performance is good, the aluminum-clad steel wire 2 of high intensity has 6, wherein one is heart root, it is equidirectional stranded that the aluminum-clad steel wire 2 of all the other 5 high intensity and 1 fiber unit 4 are evenly distributed on this aluminum-clad steel wire 2 outer, the aluminium alloy molded line 3 of the high intensity of the outside cladding of core has two-layer, internal layer direction of lay is contrary with core direction of lay, outer layer direction of lay is identical with core。
The present invention has compact conformation, external diameter is big compared with little, tensile strength, draw anharmonic ratio big, anti-strong wind, icing overload capacity are strong, fiber unit is compounded in wire by the structure of phase line, the double effects that there is electric power overhead and communicate, realize the fusion of transmission electric energy and communication, make full use of the corridor of transmission line of electricity to realize optic communication, save resource, adopt molded line structure, compact conformation and scribble anticorrosion oils and fats, corrosion resistance and good, long service life, it is adaptable to Polluted area, middle icing and re-cover territory, ice formation, COASTAL GALE region etc.。
Claims (3)
1. the anti-corrosion type anti-ice cover OPPC optical cable used when an icing and contaminated environment, it is characterized in that: include the aluminium alloy molded line of core and high intensity, described core is made up of the aluminum-clad steel wire of fiber unit, high intensity, described fiber unit, high intensity aluminum-clad steel wire stranded, and outside is coated with the aluminium alloy molded line of high intensity, outside the aluminum-clad steel wire of described high intensity, scribble anticorrosion oils and fats。
2. the anti-corrosion type anti-ice cover OPPC optical cable used when a kind of icing according to claim 1 and contaminated environment, it is characterized in that: the aluminum-clad steel wire of described high intensity has 6, wherein one is heart root, and it is equidirectional stranded that the aluminum-clad steel wire of all the other 5 high intensity and 1 fiber unit are evenly distributed on this aluminum-clad steel wire outer。
3. the anti-corrosion type anti-ice cover OPPC optical cable used when a kind of icing according to claim 1 and contaminated environment, it is characterized in that: the aluminium alloy molded line of the high intensity of the outside cladding of described core has two-layer, internal layer direction of lay is contrary with core direction of lay, and outer layer direction of lay is identical with core。
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610132108.5A CN105702326A (en) | 2016-03-09 | 2016-03-09 | Anti-corrosive and anti-icing OPPC optical cable applied in icing and contaminated environment conditions |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610132108.5A CN105702326A (en) | 2016-03-09 | 2016-03-09 | Anti-corrosive and anti-icing OPPC optical cable applied in icing and contaminated environment conditions |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105702326A true CN105702326A (en) | 2016-06-22 |
Family
ID=56220234
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610132108.5A Pending CN105702326A (en) | 2016-03-09 | 2016-03-09 | Anti-corrosive and anti-icing OPPC optical cable applied in icing and contaminated environment conditions |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105702326A (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201408563Y (en) * | 2009-02-26 | 2010-02-17 | 江苏通光强能输电线科技有限公司 | Ice and snow proofing overhead conductor |
| CN202025567U (en) * | 2011-04-06 | 2011-11-02 | 江苏通光强能输电线科技有限公司 | Super corrosion-resistant type conducting wire |
| CN202502804U (en) * | 2012-03-22 | 2012-10-24 | 江苏藤仓亨通光电有限公司 | Low wind noise optical fiber composite overhead ground wire |
| CN203242407U (en) * | 2013-04-23 | 2013-10-16 | 江苏藤仓亨通光电有限公司 | An optical fiber composite overhead phase line formed by intertwisting stepped aluminum wires outside aluminum-covered steel wires |
| CN205487385U (en) * | 2016-03-09 | 2016-08-17 | 江苏通光强能输电线科技有限公司 | Anti icing OPPC optical cable of anticorrosive type that icing and pollution ambient condition used down |
-
2016
- 2016-03-09 CN CN201610132108.5A patent/CN105702326A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201408563Y (en) * | 2009-02-26 | 2010-02-17 | 江苏通光强能输电线科技有限公司 | Ice and snow proofing overhead conductor |
| CN202025567U (en) * | 2011-04-06 | 2011-11-02 | 江苏通光强能输电线科技有限公司 | Super corrosion-resistant type conducting wire |
| CN202502804U (en) * | 2012-03-22 | 2012-10-24 | 江苏藤仓亨通光电有限公司 | Low wind noise optical fiber composite overhead ground wire |
| CN203242407U (en) * | 2013-04-23 | 2013-10-16 | 江苏藤仓亨通光电有限公司 | An optical fiber composite overhead phase line formed by intertwisting stepped aluminum wires outside aluminum-covered steel wires |
| CN205487385U (en) * | 2016-03-09 | 2016-08-17 | 江苏通光强能输电线科技有限公司 | Anti icing OPPC optical cable of anticorrosive type that icing and pollution ambient condition used down |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20160622 |