CN203422988U - Composite-core aluminum stranded wire with reinforcing rings - Google Patents
Composite-core aluminum stranded wire with reinforcing rings Download PDFInfo
- Publication number
- CN203422988U CN203422988U CN201320441209.2U CN201320441209U CN203422988U CN 203422988 U CN203422988 U CN 203422988U CN 201320441209 U CN201320441209 U CN 201320441209U CN 203422988 U CN203422988 U CN 203422988U
- Authority
- CN
- China
- Prior art keywords
- stranded wire
- reinforcing ring
- aluminum stranded
- composite
- core aluminum
- 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.)
- Expired - Fee Related
Links
Images
Abstract
The utility model relates to a composite-core aluminum stranded wire with reinforcing rings. The composite-core aluminum stranded wire comprises a core wire, the outer surface of the core wire is wrapped by a plurality of stranded wire layers formed by winding a plurality of aluminum stranded wires in a threaded mode, and a reinforcing ring with reinforced bending performance is sleeved on the outer surface of each stranded wire layer. One reinforcing ring with reinforced bending performance is sleeved on the outer surface of each stranded wire layer of the composite-core aluminum stranded wire with the reinforcing rings in the utility model, thereby greatly improving the bending performance of the aluminum stranded wire.
Description
Technical field
The utility model relates to a kind of composite core aluminum stranded wire with reinforcing ring.
Background technology
Cable is widely used in field of power transmission, and on common aluminium stranded conductor cable aluminium stranded conductor, there is no reinforcing ring, and the anti-bending strength of aluminium stranded conductor is poor.
Utility model content
The technical problems to be solved in the utility model is: for solving the problem of above-mentioned existence, provide a kind of composite core aluminum stranded wire with reinforcing ring, solve the poor problem of conventional aluminium twisted wire anti-bending strength.
The utility model solves the technical scheme that its technical problem adopts: a kind of composite core aluminum stranded wire with reinforcing ring, comprise heart yearn, heart yearn outer surface is enclosed with multilayer by how to be wound around with aluminium stranded conductor screw thread the twisted wire layer forming, and twisted wire layer outer surface all overlaps the reinforcing ring of strengthening anti-bending strength.
Very close to each other between reinforcing ring and twisted wire layer.
The beneficial effects of the utility model are that the composite core aluminum stranded wire twisted wire layer outer surface with reinforcing ring of the present utility model all overlaps the reinforcing ring of strengthening anti-bending strength, thereby greatly improves the anti-bending strength of aluminium stranded conductor.
Accompanying drawing explanation
Below in conjunction with drawings and Examples, the utility model is further illustrated.
Fig. 1 is structural representation of the present utility model.
1. heart yearns in figure, 2. twisted wire layer, 3. reinforcing ring.
Embodiment
By reference to the accompanying drawings the utility model is described in further detail now.These accompanying drawings are the schematic diagram of simplification, basic structure of the present utility model is only described in a schematic way, so it only show the formation relevant with the utility model.
A kind of composite core aluminum stranded wire with reinforcing ring as shown in Figure 1, comprises heart yearn 1, and heart yearn 1 outer surface is enclosed with multilayer by how to be wound around with aluminium stranded conductor screw thread the twisted wire layer 2 forming, and twisted wire layer 2 outer surface all overlap the reinforcing ring 3 of strengthening anti-bending strength.
Very close to each other between reinforcing ring 3 and twisted wire layer 2.
The above-mentioned foundation desirable embodiment of the present utility model of take is enlightenment, and by above-mentioned description, relevant staff can, within not departing from the scope of this utility model technological thought, carry out various change and modification completely.The technical scope of this utility model is not limited to the content on specification, must determine its technical scope according to claim scope.
Claims (2)
1. a composite core aluminum stranded wire with reinforcing ring, comprise heart yearn (1), it is characterized in that: described heart yearn (1) outer surface is enclosed with multilayer by how to be wound around with aluminium stranded conductor screw thread the twisted wire layer (2) forming, and described twisted wire layer (2) outer surface all overlaps the reinforcing ring (3) of strengthening anti-bending strength.
2. the composite core aluminum stranded wire with reinforcing ring according to claim 1, is characterized in that: very close to each other between described reinforcing ring (3) and twisted wire layer (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320441209.2U CN203422988U (en) | 2013-07-23 | 2013-07-23 | Composite-core aluminum stranded wire with reinforcing rings |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320441209.2U CN203422988U (en) | 2013-07-23 | 2013-07-23 | Composite-core aluminum stranded wire with reinforcing rings |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203422988U true CN203422988U (en) | 2014-02-05 |
Family
ID=50022080
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320441209.2U Expired - Fee Related CN203422988U (en) | 2013-07-23 | 2013-07-23 | Composite-core aluminum stranded wire with reinforcing rings |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203422988U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111091927A (en) * | 2018-10-24 | 2020-05-01 | 南京化学工业园环保产业协同创新有限公司 | Lead based on graphene nano material |
-
2013
- 2013-07-23 CN CN201320441209.2U patent/CN203422988U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111091927A (en) * | 2018-10-24 | 2020-05-01 | 南京化学工业园环保产业协同创新有限公司 | Lead based on graphene nano material |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN203397747U (en) | Large cross-section compacted circular water blocking conductor | |
| CN105200832B (en) | Super-large-diameter cable type steel wire rope | |
| CN203422988U (en) | Composite-core aluminum stranded wire with reinforcing rings | |
| CN204166984U (en) | A kind of flexible tensile cable | |
| CN201707956U (en) | Power cable special-shaped conductor insulating wire core capable of avoiding torsion stress | |
| CN203422985U (en) | Composite core aluminum stranded conductor with copper rings | |
| CN202049801U (en) | Compact optical fiber composite overhead ground wire | |
| CN203422957U (en) | Hollow composite-core aluminum stranded wire cable | |
| CN203422995U (en) | Composite-core aluminum stranded wire with fluorescent strips | |
| CN203422947U (en) | Aluminum stranded wire with hollow composite core wire | |
| CN205751658U (en) | Can communicatively Large Copacity carbon-fibre wire | |
| CN205104271U (en) | Thermal -insulation cable | |
| CN202948769U (en) | Tensile bending-resisting flexible cable | |
| CN202839076U (en) | High-strength copper-clad aluminium conductor power cable | |
| CN203260393U (en) | Low-wind-pressure conducting wire | |
| CN203422989U (en) | Aluminum stranded wire cable with rain blocking plate | |
| CN203423267U (en) | Butt joint for carbon fiber complex core soft aluminum stranded conductors | |
| CN202332389U (en) | Ladder-shaped aluminum alloy aerial conductor with steel core | |
| CN204143890U (en) | The shaping aluminium stranded conductor of a kind of aluminium alloy core | |
| CN203423458U (en) | Drawing ring for carbon fiber complex core soft aluminum stranded conductors | |
| CN203118530U (en) | Strengthening mining machinery cable | |
| CN203421293U (en) | Outer pipe for carbon fiber composite core soft aluminum stranded conductor | |
| CN201348886Y (en) | Transposition combined conducting wire with insulated core wire | |
| CN206322490U (en) | Strand type carbon fiber core electrical lead | |
| CN203423457U (en) | Wedge-shaped internal mould for carbon fiber complex core soft aluminum stranded conductors |
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: 20140205 Termination date: 20140723 |
|
| EXPY | Termination of patent right or utility model |