CN205428535U - Resistance to compression corrosion -resistant cable is used in seabed - Google Patents
Resistance to compression corrosion -resistant cable is used in seabed Download PDFInfo
- Publication number
- CN205428535U CN205428535U CN201620279201.4U CN201620279201U CN205428535U CN 205428535 U CN205428535 U CN 205428535U CN 201620279201 U CN201620279201 U CN 201620279201U CN 205428535 U CN205428535 U CN 205428535U
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- layer
- seabed
- cable
- cable body
- resistant corrosion
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Abstract
The utility model discloses a resistance to compression corrosion -resistant cable is used in seabed, it includes the cable body, the cable body includes conductor, reinforcing and protective layer, metallic braid and oversheath. Cable body inside is provided with a plurality of conductors, the conductor wraps up one deck reinforcing and protective layer outward, just cable body inside is provided with many and strengthens the strip, reinforcing and protective layer wraps up one deck cracking resistance layer outward, crowded package one deck insulating layer outside the cracking resistance layer, the insulating layer is crowded package one deck iron shielded layer outward, iron shielded layer is crowded package one deck filling layer outward, the filling layer is crowded package one deck oversheath outward. The utility model has the advantages of structural design is reasonable, waterproof performance good and convenient to use.
Description
Technical field
This utility model relates to field of cables, particularly relates to a kind of seabed pressure-resistant corrosion-resisting cable.
Background technology
At present, development along with seafaring, various large-scale ships and offshore set-up are widely used, and cable gets up as the fast development the most therewith of connection equipment, due to the particularity of maritime environment, after general cable uses time length in such a case, cable is because soaking in the seawater for a long time, it is easy to that the situation that cable is corroded occurs, causes the insulating properties of cable and protective capacities to be deteriorated, thus cause a serious accident or irremediable loss.
Utility model content
In order to overcome the defect of above-mentioned prior art, the purpose of this utility model is to provide a kind of seabed pressure-resistant corrosion-resisting cable.
This utility model takes techniques below scheme to realize: a kind of seabed pressure-resistant corrosion-resisting cable; it includes cable body; described cable body includes that conductor, heavy seal coat, wire sheathing and oversheath, described cable body are internally provided with multiple conductor；One layer of heavy seal coat of described conductor outer wrapping；And described cable body is internally provided with many stiffeners；One layer of cracking resistance layer of described heavy seal coat outer wrapping；A layer insulating is extruded outside described cracking resistance layer；Layer of metal screen layer is extruded outside described insulating barrier；One layer of packed layer is extruded outside described metal screen layer；One layer of oversheath is extruded outside described packed layer.
Above-mentioned a kind of seabed pressure-resistant corrosion-resisting cable, described cracking resistance layer is that the braiding of fluorophologopite carrying material forms.
Above-mentioned a kind of seabed pressure-resistant corrosion-resisting cable, described cracking resistance layer, between heavy seal coat and stiffener, gap portion is provided with wire sheathing.
Above-mentioned a kind of seabed pressure-resistant corrosion-resisting cable, described insulating barrier is that XETFE material extrudes and forms.
Above-mentioned a kind of seabed pressure-resistant corrosion-resisting cable, described packed layer is that polyurethane foam plastics is made.
Above-mentioned a kind of seabed pressure-resistant corrosion-resisting cable, described oversheath uses fluoroplastics material to make.
This utility model has the advantages that this utility model has the advantages such as reasonable in design, water resistance be good and easy to use in sum, described oversheath uses fluoroplastics material to make, so that cable has preferable decay resistance, long-time immersion does not haves the situation of corrosion the most yet, has preferable air-tightness and water resistance.
Accompanying drawing explanation
Fig. 1 is this utility model cross-sectional structure schematic diagram；
Wherein: 1, cable body；2, conductor；3, heavy seal coat；4, stiffener；5, wire sheathing；6, cracking resistance layer；7, insulating barrier；8, metal screen layer；9, packed layer；10, oversheath.
Detailed description of the invention
As it is shown in figure 1, a kind of seabed pressure-resistant corrosion-resisting cable, it includes that cable body 1, described cable body 1 include that conductor 2, heavy seal coat 3, wire sheathing 5 and oversheath 10, described cable body 1 are internally provided with multiple conductor 2；Described one layer of heavy seal coat 3 of conductor 2 outer wrapping；And described cable body 1 is internally provided with many stiffeners 4；Described one layer of cracking resistance layer 6 of heavy seal coat 3 outer wrapping；A layer insulating 7 is extruded outside described cracking resistance layer 6；Layer of metal screen layer 8 is extruded outside described insulating barrier 7；One layer of packed layer 9 is extruded outside described metal screen layer 8；One layer of oversheath 10 is extruded outside described packed layer 9.
Described wire sheathing 5 makes cable body 1 internal structure the compactest, and does not haves the situation of conductor 2 skew so that it is use process more stable；Described cracking resistance layer 6 forms for the braiding of fluorophologopite carrying material, is effectively increased cable high and low temperature resistance, and cable body 1 has wear-resisting, cracking resistance and the anti-cut performance such as cut, and makes the safety reliability of cable body 1 be greatly improved；Described insulating barrier 7 extrudes for XETFE material and forms, thus improves the insulation characterisitic of cable body 1, is effectively protected the internal structure of cable body 1；The signal produced between conductor 2 within cable body 1 can be shielded by described metal screen layer 8, thus reaches the purpose of high-quality transmission signal；Described packed layer 9 is made for polyurethane foam plastics, thus forms plasticity foam matter packed layer, makes cable body 1 internal structure the compactest, even if by bigger pressure, do not have the situation of fracture, and there is preferable water absorption, it is possible to absorb the moisture of external world's infiltration yet；Described oversheath 10 uses fluoroplastics material to make, so that cable has preferable decay resistance, long-time immersion does not haves the situation of corrosion the most yet, has preferable air-tightness and water resistance.
The above is embodiment of the present utility model, therefore all equivalence changes done according to structure, feature and the principle described in this utility model application range or modification, all it is included in this utility model patent claim.
Claims (6)
1. a seabed pressure-resistant corrosion-resisting cable, it includes that cable body, described cable body include conductor, heavy seal coat, wire sheathing and oversheath, it is characterised in that: described cable body is internally provided with multiple conductor；One layer of heavy seal coat of described conductor outer wrapping；And described cable body is internally provided with many stiffeners；One layer of cracking resistance layer of described heavy seal coat outer wrapping；A layer insulating is extruded outside described cracking resistance layer；Layer of metal screen layer is extruded outside described insulating barrier；One layer of packed layer is extruded outside described metal screen layer；One layer of oversheath is extruded outside described packed layer.
A kind of seabed the most according to claim 1 pressure-resistant corrosion-resisting cable, it is characterised in that: described cracking resistance layer is that the braiding of fluorophologopite carrying material forms.
A kind of seabed the most according to claim 1 pressure-resistant corrosion-resisting cable, it is characterised in that: described cracking resistance layer, between heavy seal coat and stiffener, gap portion is provided with wire sheathing.
A kind of seabed the most according to claim 1 pressure-resistant corrosion-resisting cable, it is characterised in that: described insulating barrier is that XETFE material extrudes and forms.
A kind of seabed the most according to claim 1 pressure-resistant corrosion-resisting cable, it is characterised in that: described packed layer is that polyurethane foam plastics is made.
A kind of seabed the most according to claim 1 pressure-resistant corrosion-resisting cable, it is characterised in that: described oversheath uses fluoroplastics material to make.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620279201.4U CN205428535U (en) | 2016-04-05 | 2016-04-05 | Resistance to compression corrosion -resistant cable is used in seabed |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620279201.4U CN205428535U (en) | 2016-04-05 | 2016-04-05 | Resistance to compression corrosion -resistant cable is used in seabed |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205428535U true CN205428535U (en) | 2016-08-03 |
Family
ID=56522447
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620279201.4U Expired - Fee Related CN205428535U (en) | 2016-04-05 | 2016-04-05 | Resistance to compression corrosion -resistant cable is used in seabed |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205428535U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106298013A (en) * | 2016-10-31 | 2017-01-04 | 耒阳星宇电线电缆有限公司 | A kind of under water Compression-resistincable cable of luminescence |
| CN111210935A (en) * | 2020-03-06 | 2020-05-29 | 安徽埃克森科技集团有限公司 | Compound insulating corrosion-resistant cable conductor |
-
2016
- 2016-04-05 CN CN201620279201.4U patent/CN205428535U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106298013A (en) * | 2016-10-31 | 2017-01-04 | 耒阳星宇电线电缆有限公司 | A kind of under water Compression-resistincable cable of luminescence |
| CN111210935A (en) * | 2020-03-06 | 2020-05-29 | 安徽埃克森科技集团有限公司 | Compound insulating corrosion-resistant cable conductor |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160803 Termination date: 20170405 |