CN105895249A - High-strength lightweight power cable - Google Patents
High-strength lightweight power cable Download PDFInfo
- Publication number
- CN105895249A CN105895249A CN201610343603.0A CN201610343603A CN105895249A CN 105895249 A CN105895249 A CN 105895249A CN 201610343603 A CN201610343603 A CN 201610343603A CN 105895249 A CN105895249 A CN 105895249A
- Authority
- CN
- China
- Prior art keywords
- cable
- transmission
- core
- core cable
- electricity
- 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.)
- Pending
Links
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
- H01B9/006—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
- 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
-
- 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
- H01B5/105—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 synthetic filaments, e.g. glass-fibres
Landscapes
- Conductive Materials (AREA)
- Non-Insulated Conductors (AREA)
Abstract
The invention relates to a high-strength lightweight power cable, which comprises a cable core and a transmission cable, wherein the transmission cable surrounds the cable core; the cable core is formed by strapping a plurality of core cable wires; each core cable wire is formed by splicing a plurality of core cable yarns; each core cable yarn is formed by twisting a plurality of core cable fibers; the transmission cable is formed by strapping a plurality of transmission ropes; each transmission rope is formed by splicing a plurality of transmission cable wires; and each transmission cable wire is formed by twisting a plurality of transmission cable fibers. The high-strength lightweight power cable has the advantages of high tension, light weight, high transmission capacity and the like.
Description
Technical field
The present invention relates to a kind of power cable, present invention relates especially to a kind of High-strength light-weight power cable.
Background technology
At present, general power cable is made up of with transmission cable core cable, and core cable provides pulling force, and transmission cable is responsible for transmission of electricity, and core cable is made up of steel wire, and transmission cable is made up of aluminium wire, and one layer or multilamellar transmission cable surround core cable.Conventional power cable is made up of 1 core cable and 6 transmission cables.There is the shortcomings such as pulling force is inadequate, Heavy Weight is little with trnamission capacity in such power cable.
Summary of the invention
It is an object of the invention to overcome the deficiencies in the prior art, it is provided that a kind of pulling force High-strength light-weight power cable big with trnamission capacity strong, lightweight.
The technical scheme provided according to the present invention, described High-strength light-weight power cable, it includes core cable and transmission cable, and transmission cable surrounds core cable；
Described core cable is tied up by some core cables and is formed, and every core cable is combined into by some core cable yarns, and every core cable yarn is twisted by some core cable fibers；
Described transmission cable is tied up by some transmission of electricity hawsers and is formed, and every transmission of electricity hawser is combined into by some transmission of electricity cables, and every transmission of electricity cable is twisted by some transmission cable fibers.
The material of described core cable fiber is Fanglun l414, and a diameter of 10 ~ 20 μm of core cable fiber.
The material of described transmission cable fiber is aluminum, and a diameter of 10 ~ 200 μm of transmission cable fiber.
The present invention have pulling force strong, lightweight with trnamission capacity the advantage such as big.
Accompanying drawing explanation
Fig. 1 is the structural representation of the present invention.
Fig. 2 is the structural representation of the core cable of the present invention.
Fig. 3 is the structural representation of the transmission cable of the present invention.
Detailed description of the invention
Below in conjunction with specific embodiment, the invention will be further described.
This High-strength light-weight power cable, it includes core cable 1 and transmission cable 2, and transmission cable 2 surrounds core cable 1；
Described core cable 1 is tied up by some core cables 1.1 and is formed, and every core cable 1.1 is combined into by some core cable yarns 1.11, and every core cable yarn 1.11 is twisted by some core cable fibers 1.111；
Described transmission cable 2 is tied up by some transmission of electricity hawsers 2.1 and is formed, and every transmission of electricity hawser 2.1 is combined into by some transmission of electricity cables 2.11, and every transmission of electricity cable 2.11 is twisted by some transmission cable fibers 2.111.
The material of described core cable fiber 1.111 is Fanglun l414, and a diameter of 10 ~ 20 μm of core cable fiber 1.111.
The material of described transmission cable fiber 2.111 is aluminum, and a diameter of 10 ~ 200 μm of transmission cable fiber 2.111.
When making core cable 1, Fanglun l414 first use spinning method make the core cable fiber 1.111 of 10 ~ 20 μm, some core cable fibers 1.111 are twisted core cable yarn 1.11 again, more some core cable yarns 1.11 are combined into core cable 1.1, finally some core cables 1.1 are tied up formation core cable 1.
Owing to core cable 1 uses macromolecular material to make, about 4 times of core cable 1 pulling force that pulling force is wire quality of the core cable 1 of aramid fiber 1144 material of same diameter, and weight be only wire quality core cable 1 about 1/3.
When making transmission cable 2, first aluminium is made the transmission cable fiber 2.111 of 10 ~ 200 μm, then transmission cable fiber 2.111 is twisted transmission of electricity cable 2.11, then transmission of electricity cable 2.11 is combined into transmission of electricity hawser 2.1, finally transmission of electricity hawser 2.1 is tied up formation transmission cable 2.
Owing to transmission cable 2 uses substantial amounts of transmission cable fiber 2.111 to make, specific surface area is greatly increased, so having the advantage that conveying electricity is big.
Claims (3)
1. a High-strength light-weight power cable, it includes core cable (1) and transmission cable (2), and transmission cable (2) surrounds core cable (1)；
It is characterized in that: described core cable (1) is tied up by some core cables (1.1) and formed, every core cable (1.1) is combined into by some cores cable yarn (1.11), and every core cable yarn (1.11) is twisted by some cores cable fiber (1.111)；
Described transmission cable (2) is tied up by some transmissions of electricity hawser (2.1) and is formed, and every transmission of electricity hawser (2.1) is combined into by some transmissions of electricity cable (2.11), and every transmission of electricity cable (2.11) is twisted by some transmission cable fibers (2.111).
2. High-strength light-weight power cable as claimed in claim 1, is characterized in that: the material of described core cable fiber (1.111) is Fanglun l414, and a diameter of 10 ~ 20 μm of core cable fiber (1.111).
3. High-strength light-weight power cable as claimed in claim 1, is characterized in that: the material of described transmission cable fiber (2.111) is aluminum, and a diameter of 10 ~ 200 μm of transmission cable fiber (2.111).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610343603.0A CN105895249A (en) | 2016-05-23 | 2016-05-23 | High-strength lightweight power cable |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610343603.0A CN105895249A (en) | 2016-05-23 | 2016-05-23 | High-strength lightweight power cable |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105895249A true CN105895249A (en) | 2016-08-24 |
Family
ID=56716766
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610343603.0A Pending CN105895249A (en) | 2016-05-23 | 2016-05-23 | High-strength lightweight power cable |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105895249A (en) |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN202473312U (en) * | 2012-01-11 | 2012-10-03 | 安徽明星电缆有限公司 | High-strength torsion resistant wind energy control cable |
| CN204010764U (en) * | 2014-07-31 | 2014-12-10 | 江苏中兴电缆有限公司 | A kind of double-decker armoured cable |
| CN204632371U (en) * | 2015-05-26 | 2015-09-09 | 东莞市万丰科技有限公司 | Security protection cable |
-
2016
- 2016-05-23 CN CN201610343603.0A patent/CN105895249A/en active Pending
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN202473312U (en) * | 2012-01-11 | 2012-10-03 | 安徽明星电缆有限公司 | High-strength torsion resistant wind energy control cable |
| CN204010764U (en) * | 2014-07-31 | 2014-12-10 | 江苏中兴电缆有限公司 | A kind of double-decker armoured cable |
| CN204632371U (en) * | 2015-05-26 | 2015-09-09 | 东莞市万丰科技有限公司 | Security protection cable |
Non-Patent Citations (2)
| Title |
|---|
| 中国电机工程学会，全国用电与节电专业委员会: "《电工基础知识》", 31 January 1988, 河南科学技术出版社 * |
| 毛庆传: "《电线电缆手册》", 30 April 2014, 机械工业出版社 * |
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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: 20160824 |