CN202601302U - Six-core power cable - Google Patents
Six-core power cable Download PDFInfo
- Publication number
- CN202601302U CN202601302U CN 201220251840 CN201220251840U CN202601302U CN 202601302 U CN202601302 U CN 202601302U CN 201220251840 CN201220251840 CN 201220251840 CN 201220251840 U CN201220251840 U CN 201220251840U CN 202601302 U CN202601302 U CN 202601302U
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- Prior art keywords
- core
- cable
- cores
- wire cores
- power cable
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- 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
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Abstract
The utility model discloses a six-core power cable which comprises a cable core, wherein filling cores are filled in gaps in the cable core, and a fastening layer, a liner layer, an armor layer and an outer sheath are sequentially arranged outside the cable core. The cable core is formed by twisting of six insulation wire cores. The insulation wire cores are formed by conductors and insulation layers extruded outside the conductors. One insulation wire core is located in the middle of the cable core, and the other five insulation wire cores enclose the periphery of the middle core, and the sectional area of the middle core is smaller than the sectional area of each of the surrounding five cores. The six-core power cable has the advantages of being not prone to extrusion and deformation, good in rounding performance in cabling, saving in filled materials, low in production cost and the like.
Description
Technical field
The utility model relates to the electric wire field, specifically is meant a kind of six-core power cable.
Background technology
At present, 5-core power cable is rational in infrastructure, and is safe and reliable.But the conductor in this power cable is fixing not tight, slides easily, particularly receives external force to do the time spent, pushes modification easily; In addition, the space between the conductor is big, the packing material of labor, thus increased production cost.
The utility model content
When the technical problem that the utility model will solve provides a kind of difficult extruding modification, stranding rounding property good, save packing material, six-core power cable that production cost is low.
The described a kind of six-core power cable of the utility model comprises cable core, fills out core between the space in cable core, outside cable core, is provided with successively and tightens layer, inner covering, armour, oversheath; Said cable core is to form by six roots of sensation insulated wire cores is stranded.
Described insulated wire cores is to be made up of the conductor insulating barrier outer with being extruded in conductor.
Described insulated wire cores, wherein one is positioned in the middle of the cable core, all the other five cores be centered around intermediate core around.
The cross section of described six roots of sensation insulated wire cores is circular, and wherein the sectional area of intermediate core is less than the sectional area of five cores around it.
The beneficial effect of the utility model is:
The utility model is that employed packing material is few during stranding by the stranded stranding of six roots of sensation core, makes that the rounding property of cable is good, is difficult for being extruded modification, has also reduced production cost aborning.
Description of drawings
Fig. 1 is the structural representation of the utility model.
Embodiment:
As shown in Figure 1, the described a kind of six-core power cable of the utility model, it comprises cable core, fills out core 3 between the space in cable core, outside cable core, is provided with successively to tighten layer 4, inner covering 5, armour 6, oversheath 7; Said cable core is to form by six roots of sensation insulated wire cores is stranded.
Above-mentioned described insulated wire cores is to be made up of conductor 1 and the insulating barrier 2 that is extruded in outside the conductor 1.
The utility model provides a kind of six-core power construction of cable form and implementation method; The above only is the preferred implementation method of the utility model; Should be pointed out that for those skilled in the art, under the prerequisite that does not break away from the utility model principle; Can also make some improvement, these improve the protection range that also should be regarded as the utility model.
Claims (4)
1. a six-core power cable comprises cable core, fills out core (3) between the space in cable core, outside cable core, is provided with successively to tighten layer (4), inner covering (5), armour (6), oversheath (7); It is characterized in that: cable core is to form by six roots of sensation insulated wire cores is stranded.
2. six-core power cable according to claim 1 is characterized in that: described insulated wire cores is by conductor (1) and is extruded in outer insulating barrier (2) formation of conductor (1).
3. according to claim 1 and 2 described six-core power cables, it is characterized in that: described insulated wire cores, wherein one is positioned in the middle of the cable core, all the other five cores be centered around intermediate core around.
4. six-core power cable according to claim 1 and 2 is characterized in that: the cross section of described six roots of sensation insulated wire cores is for circular, and wherein the sectional area of intermediate core is less than the sectional area of five cores around it.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220251840 CN202601302U (en) | 2012-05-31 | 2012-05-31 | Six-core power cable |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220251840 CN202601302U (en) | 2012-05-31 | 2012-05-31 | Six-core power cable |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202601302U true CN202601302U (en) | 2012-12-12 |
Family
ID=47318834
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220251840 Expired - Fee Related CN202601302U (en) | 2012-05-31 | 2012-05-31 | Six-core power cable |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202601302U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102708979A (en) * | 2012-06-11 | 2012-10-03 | 江苏远红电缆有限公司 | Six-core power cable |
-
2012
- 2012-05-31 CN CN 201220251840 patent/CN202601302U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102708979A (en) * | 2012-06-11 | 2012-10-03 | 江苏远红电缆有限公司 | Six-core power cable |
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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: 20121212 Termination date: 20150531 |
|
| EXPY | Termination of patent right or utility model |