CN202632828U - Steel core aluminum strand - Google Patents
Steel core aluminum strand Download PDFInfo
- Publication number
- CN202632828U CN202632828U CN 201220272894 CN201220272894U CN202632828U CN 202632828 U CN202632828 U CN 202632828U CN 201220272894 CN201220272894 CN 201220272894 CN 201220272894 U CN201220272894 U CN 201220272894U CN 202632828 U CN202632828 U CN 202632828U
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- Prior art keywords
- steel
- conductor
- strand
- steel reinforced
- galvanized
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Abstract
The utility model provides a steel core aluminum strand which comprises a plurality of zinc-coated steel strand cores which are arranged abreast, a conductor shielding layer is arranged on the outer sides of the zinc-coated steel strand cores, and a high density polyethylene anticorrosive layer is wrapped outside the conductor shielding layer. The inner cores of the steel core aluminum strand are the zinc-coated steel strand cores, and by means of the structure, strength and tension force for erecting an insulation cable are increased. The steel core aluminum strand is simple in structure, low in production cost, good in conducting performance, strong in anticorrosive performance, good in environment-friendly performance and long in service life and is not prone to be corroded.
Description
Technical field
The utility model relates to the cable technology field, particularly a kind of steel reinforced aluminium conductor.
Background technology
At present, mostly family expenses or industrial aluminium stranded conductor are the aluminium core, and the intensity and the pulling force of its aerial insulated cable are not enough, and this aluminium stranded conductor resistance to wear and corrosion resistance are relatively poor, and the life-span is short, and easy deformation and electric leakage.
The utility model content
The purpose of the utility model is to propose a kind of intensity and pulling force is higher and simple in structure, production cost is lower, and electric conductivity is better, and the strong steel reinforced aluminium conductor of antiseptic property.
For achieving the above object, the utility model provides a kind of steel reinforced aluminium conductor, include many galvanized strand wires cores side by side, the said galvanized strand wires core outside is provided with conductor shield, and said conductor shield outsourcing is covered with the high density polyethylene (HDPE) anticorrosive coat.
Further, in above-mentioned steel reinforced aluminium conductor, the said high density polyethylene (HDPE) anticorrosive coat outside is provided with insulating barrier.
Further, in above-mentioned steel reinforced aluminium conductor, said insulating barrier adopts the fluoroplastics material to process.
Further, in above-mentioned steel reinforced aluminium conductor, every said galvanized strand wires core comprises steel strand wire and aluminium stranded conductor, in the steel strand wire outside around many aluminium stranded conductors.
Further, in above-mentioned steel reinforced aluminium conductor, said steel strand wire are galvanized steel wire.
The inner core of the utility model steel reinforced aluminium conductor is the galvanized strand wires core, adopts this structure to increase the intensity and the pulling force of aerial insulated cable, and the present invention is simple in structure, production cost is lower; Electric conductivity is better, and antiseptic property is strong, good environmental protection; Corrosion-vulnerable not, long service life.
Description of drawings
Fig. 1 is the structural representation of the utility model steel reinforced aluminium conductor one embodiment.
Embodiment
Specify the preferred embodiment of the utility model below in conjunction with accompanying drawing.
See also Fig. 1, the utility model steel reinforced aluminium conductor includes many galvanized strand wires cores 1 side by side, and said galvanized strand wires core 1 outside is provided with conductor shield 2, and said conductor shield outsourcing is covered with high density polyethylene (HDPE) anticorrosive coat 3.
Said high density polyethylene (HDPE) anticorrosive coat 3 outsides are provided with insulating barrier 4, and said insulating barrier 4 adopts the fluoroplastics material to process.
Wherein, every said galvanized strand wires core 1 comprises steel strand wire 12 and aluminium stranded conductor 14, in steel strand wire 12 outsides around many aluminium stranded conductors 14.Said steel strand wire 12 are galvanized steel wire.
The inner core of the utility model steel reinforced aluminium conductor is the galvanized strand wires core, adopts this structure to increase the intensity and the pulling force of aerial insulated cable, and the present invention is simple in structure, production cost is lower; Electric conductivity is better, and antiseptic property is strong, good environmental protection; Corrosion-vulnerable not, long service life.
Here description of the utility model and application is illustrative, is not to want the scope of the utility model is limited in the above-described embodiments.Here the distortion of the embodiment that is disclosed and change are possible, and the replacement of embodiment is known with the various parts of equivalence for those those of ordinary skill in the art.Those skilled in the art are noted that under the situation of spirit that does not break away from the utility model or substantive characteristics, and the utility model can be with other form, structure, layout, ratio, and realize with other assembly, material and parts.Under the situation that does not break away from the utility model scope and spirit, can carry out other distortion and change here to the embodiment that is disclosed.
Claims (5)
1. a steel reinforced aluminium conductor is characterized in that, includes many galvanized strand wires cores side by side, and the said galvanized strand wires core outside is provided with conductor shield, and said conductor shield outsourcing is covered with the high density polyethylene (HDPE) anticorrosive coat.
2. steel reinforced aluminium conductor according to claim 1 is characterized in that, the said high density polyethylene (HDPE) anticorrosive coat outside is provided with insulating barrier.
3. steel reinforced aluminium conductor according to claim 2 is characterized in that, said insulating barrier adopts the fluoroplastics material to process.
4. steel reinforced aluminium conductor according to claim 1 is characterized in that, every said galvanized strand wires core comprises steel strand wire and aluminium stranded conductor, in the steel strand wire outside around many aluminium stranded conductors.
5. steel reinforced aluminium conductor according to claim 4 is characterized in that, said steel strand wire are galvanized steel wire.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220272894 CN202632828U (en) | 2012-06-11 | 2012-06-11 | Steel core aluminum strand |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220272894 CN202632828U (en) | 2012-06-11 | 2012-06-11 | Steel core aluminum strand |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202632828U true CN202632828U (en) | 2012-12-26 |
Family
ID=47385991
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220272894 Expired - Fee Related CN202632828U (en) | 2012-06-11 | 2012-06-11 | Steel core aluminum strand |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202632828U (en) |
-
2012
- 2012-06-11 CN CN 201220272894 patent/CN202632828U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20121226 Termination date: 20140611 |