CN206460785U - A kind of aluminium alloy core high conductivity aluminum stranded conductor - Google Patents
A kind of aluminium alloy core high conductivity aluminum stranded conductor Download PDFInfo
- Publication number
- CN206460785U CN206460785U CN201621328908.6U CN201621328908U CN206460785U CN 206460785 U CN206460785 U CN 206460785U CN 201621328908 U CN201621328908 U CN 201621328908U CN 206460785 U CN206460785 U CN 206460785U
- Authority
- CN
- China
- Prior art keywords
- aluminum
- conductivity
- lines
- stranded conductor
- aluminium alloy
- 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.)
- Active
Links
Abstract
The utility model relates to the new built on stilts energy-conservation used for transmission line of one kind, more particularly to a kind of aluminium alloy core high conductivity aluminum stranded conductor.Aluminium alloy core high conductivity aluminum stranded conductor is by 28 high-strength aluminum alloys（LHA1）As strengthening core, spiral winding has two layers of conductance to be 62.5%IACS high-conductivity hard aluminum lines on strengthening core, and the spiral winding of adjacent two layers high-strength aluminum alloy line is in opposite direction.Wherein the outermost layer of strengthening core is using 9 high-strength aluminum alloy lines and 9 high-conductivity hard aluminum line mixing process.The utility model aluminium alloy core high conductivity aluminum stranded conductor uses 63 conductances for 62.5%IACS high-conductivity hard aluminum lines, and high-conductivity hard aluminum line is wound from inside to outside to have three layers, and is followed successively by 9,24 and 30.
Description
Technical field
Led the utility model relates to the new built on stilts energy-conservation used for transmission line of one kind, more particularly to a kind of aluminium alloy core height
Electric rate aluminum stranded conductor.
Background technology
Cable is widely used in transmission line of electricity, especially aerial high-voltage power transmission line.It is not required nothing more than meets circuit
Transmission capacity, while needing wire to reduce line loss.Existing frequently-used steel-cored aluminium strand can meet general extra-high
Line ball road, but because its resistance is higher, it is impossible to meet the energy-saving requirement of circuit.
The content of the invention
The purpose of this utility model is that a kind of new aluminium alloy for meeting line requirements is provided for above-mentioned weak point
Core high conductivity aluminum stranded conductor.
In order to achieve the above object, the utility model employs following technical scheme realization：
Aluminium alloy core high conductivity aluminum stranded conductor is by 28 high-strength aluminum alloys（LHA1）As strengthening core, the spiral shell on strengthening core
It is 62.5%IACS high-conductivity hard aluminum lines, the spiral winding of adjacent two layers high-strength aluminum alloy line that rotation, which is wound with two layers of conductance,
In the opposite direction.
Wherein the outermost layer of strengthening core is using 9 high-strength aluminum alloy lines and 9 high-conductivity hard aluminum line mixing process.
The utility model aluminium alloy core high conductivity aluminum stranded conductor uses 63 conductances for 62.5%IACS high-conductivity hard aluminums
Line, high-conductivity hard aluminum line is wound from inside to outside to have three layers, and is followed successively by 9,24 and 30.
Strengthening core is that the high-strength aluminum alloy line in 28 high-strength aluminum alloy lines, strengthening core is provided with 4 layers altogether, from introversion
1,6,12 and 9 is followed successively by outside, therefore strengthening core outermost layer is hard by 9 high-strength aluminum alloy lines and 9 high conductivities
Aluminum steel mixing process is formed, and by this structure design, can be reduced the resistance of the common aluminum alloy core aluminum stranded wire in same section, be subtracted
Lacked line loss, and wire drawing again than also suitable with the steel-cored aluminium strand in same section, meet wanting for UHV transmission line
Ask.
Brief description of the drawings
Below with reference to accompanying drawing, the invention will be further described：
Fig. 1 is the utility model aluminium alloy core high conductivity aluminum stranded conductor structural representation.
Embodiment
Referring to the drawings 1, aluminium alloy core high conductivity aluminum stranded conductor is by 28 high-strength aluminum alloy lines（LHA1）It is used as strengthening core
1, spiral winding has two layers of conductance to be 62.5%IACS high-conductivity hard aluminums line 2, adjacent two layers high conductivity on strengthening core 1
The spiral winding of hard-drawn aluminium wire is in opposite direction.
The outermost layer of strengthening core 1 mixes strand by 9 high-strength aluminum alloy lines and 9 high-conductivity hard aluminum lines and formed.
Described high-conductivity hard aluminum line 2 uses 63 conductances for 62.5%IACS high-conductivity hard aluminum lines, high conductivity
Hard-drawn aluminium wire winds have three layers from inside to outside, is followed successively by 9,24 and 30.
Claims (2)
1. a kind of aluminium alloy core high conductivity aluminum stranded conductor, it is characterised in that：By 28 high-strength aluminum alloy lines as strengthening core,
Spiral winding conductance is 62.5%IACS high-conductivity hard aluminum lines, the spiral of adjacent two layers high-conductivity hard aluminum line on strengthening core
Winding direction is opposite；
Described strengthening core part outermost layer is using 9 high-strength aluminum alloy lines and the mixed strand of 9 high-conductivity hard aluminum lines.
2. aluminium alloy core high conductivity aluminum stranded conductor according to claim 1, it is characterised in that：Described high-conductivity hard aluminum
Line uses 63 conductances for 62.5%IACS high-conductivity hard aluminum lines, and high-conductivity hard aluminum line is wound from inside to outside to have three layers, according to
Secondary is 9,24 and 30.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621328908.6U CN206460785U (en) | 2016-12-06 | 2016-12-06 | A kind of aluminium alloy core high conductivity aluminum stranded conductor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621328908.6U CN206460785U (en) | 2016-12-06 | 2016-12-06 | A kind of aluminium alloy core high conductivity aluminum stranded conductor |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206460785U true CN206460785U (en) | 2017-09-01 |
Family
ID=59693100
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621328908.6U Active CN206460785U (en) | 2016-12-06 | 2016-12-06 | A kind of aluminium alloy core high conductivity aluminum stranded conductor |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206460785U (en) |
-
2016
- 2016-12-06 CN CN201621328908.6U patent/CN206460785U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN206460785U (en) | A kind of aluminium alloy core high conductivity aluminum stranded conductor | |
| CN206259195U (en) | High intensity aluminium Baogang core is high to lead aluminum stranded conductor | |
| CN208622449U (en) | A kind of substation's low-tension high-conductivity aluminum alloy core pattern aluminum stranded conductor | |
| CN202855415U (en) | High conductivity high strength aluminum alloy conductor overhead insulation cable | |
| CN201946330U (en) | Medium-strength aluminium alloy stranded wire | |
| CN203026205U (en) | Special high-voltage motor lead wire | |
| CN202473286U (en) | Novel aluminum clad steel core cable | |
| CN201323069Y (en) | Expanded hollow conductor | |
| CN203850043U (en) | High-conductive creep-resistant aluminum alloy conductor crosslinked polyethylene power cable | |
| CN203179598U (en) | An aluminum alloy wire with extra heavy steel cores | |
| CN203870995U (en) | Finest pairwise-twisted sheathed cable | |
| CN208256304U (en) | Electric railway copper-alloy stranded conductor | |
| CN218602122U (en) | Composite conductor cable mechanism | |
| CN203118624U (en) | Energy saving high strength aluminum alloy-cored aluminum stranded conductor insulation cable | |
| CN203573723U (en) | Aluminum alloy cable | |
| CN203165563U (en) | An aluminum alloy twisted wire with high conductivity and high strength | |
| CN202796131U (en) | High-strength steel-cored aluminum stranded wire crosslinked polyethylene insulation aerial cable | |
| CN203415939U (en) | A splicing sleeve for connecting an aluminum-alloy-core aluminum stranded conductor | |
| CN202495262U (en) | Polyvinyl chloride insulation overhead stranded wire | |
| CN207781242U (en) | A kind of resistance to oxidation tinning steel-in-copper composite metal wire | |
| CN206301598U (en) | Can overhead copper-clad steel cable | |
| CN202487196U (en) | Aluminum clad steel-cored aluminum stranded wire | |
| CN202487192U (en) | Novel cable | |
| CN205211470U (en) | Intensity aluminium alloy stranded conductor in steel core | |
| CN202434255U (en) | Aerial cable |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |