CN202549395U - Watertight-type control cable adopting ethylene propylene insulation and chlorosulfonated polyethylene for ships - Google Patents
Watertight-type control cable adopting ethylene propylene insulation and chlorosulfonated polyethylene for ships Download PDFInfo
- Publication number
- CN202549395U CN202549395U CN2012201293576U CN201220129357U CN202549395U CN 202549395 U CN202549395 U CN 202549395U CN 2012201293576 U CN2012201293576 U CN 2012201293576U CN 201220129357 U CN201220129357 U CN 201220129357U CN 202549395 U CN202549395 U CN 202549395U
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- CN
- China
- Prior art keywords
- layer
- chlorosulfonated polyethylene
- type control
- control cable
- conductor groups
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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.)
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A30/00—Adapting or protecting infrastructure or their operation
- Y02A30/14—Extreme weather resilient electric power supply systems, e.g. strengthening power lines or underground power cables
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Abstract
the utility model discloses a watertight-type control cable adopting ethylene propylene insulation and chlorosulfonated polyethylene for ships, comprising seven conductor groups, wherein the seven conductor groups are arrayed in a regular hexagon; the seven conductor groups are formed by twisting seven tin-plated conductors respectively, and an insulating layer and an independent shielding layer are sequentially wrapped at the outer sides of the seven twisted tin-plated conductors from inside to outside; a belting layer, an inner sheathing layer, an armouring layer and an outer sheathing layer are sequentially wrapped at the outer sides of the seven conductor groups which are provided with the seven twisted tin-plated conductors wrapped with the insulating layer and the independent shielding layer from inside to outside; and the insulating layer is made from ethylene propylene rubber, and the inner sheathing layer and the outer sheathing layer are made from chlorosulfonated polyethylene. The watertight-type control cable adopting ethylene propylene insulation and chlorosulfonated polyethylene for ships disclosed by the utility model is simple in structure, convenient and fast in manufacturing, and the wear resistance, flame resistance and water proofness are greatly improved; the inner sheathing layer and the outer sheathing layer are made from chlorosulfonated polyethylene, and the insulating layer is made from ethylene propylene rubber, so that the watertight-type control cable disclosed by the utility model realizes low-smoke property and halogen-free property; and the independent shielding layer is further added at the outer sides of the twisted tin-plated conductors wrapped with the insulating layer of the seven conductor groups, so that the water tightness of the watertight-type control cable disclosed by the utility model is enhanced.
Description
Technical field
The utility model relates generally to field of cables, relates in particular to a kind of naval vessel with the second third insulation chlorosulfonated polyethylene watertight type control cable.
Background technology
At present, along with the development of society, the power consumption on the naval vessel also increases thereupon, requires the current capacity of cable increasing, and the interface of the cable conductor of cable constantly increases, and the weight of the unit length of cable increases thereupon.When the staff carrying out cable laying when work, be easy in process of deployment, abrade oversheath, thereby stay hidden danger to safety, cause having an accident.In the prior art, the insulating barrier of cable and sheath great majority are the organic mixtures that adopt plastic casing rubber, and they are general, and resistance to wear is relatively poor.
During fire, flame can spread along with cable, also can produce a large amount of smog and poisonous corrosive gas simultaneously, and human body is produced harm.The speed that spreads along cable in order to reduce flame combustion the time adds various flame-retardant additives, usually to process various types of fire proofings and flame retardant cable in cable material.Performance when therefore, generally evaluating the power cable burning with anti-flammability, corrosivity, smokiness, toxicity.
In addition, the control cable of using on the naval vessel also must be strict with its watertightness.
The utility model content
The utility model purpose is exactly in order to remedy the defective of prior art, to provide a kind of naval vessel with the second third insulation chlorosulfonated polyethylene watertight type control cable.
The utility model is realized through following technical scheme:
The naval vessel is with the second third insulation chlorosulfonated polyethylene watertight type control cable; Include seven conductor groups; Described seven conductor groups are regular hexagon and arrange; It is characterized in that: described seven conductor groups constitute by seven tinned conductors are stranded respectively, and seven tinned conductors outsides after stranded are enclosed with insulating barrier, individually shielded layer from the inside to surface successively, and seven conductor groups outsides with seven tinned conductors after wrap insulate layer, individually shielded layer stranded are enclosed with belting layer, inner restrictive coating, armour, external sheath layer from inside to outside successively; Described insulating barrier adopts ethylene-propylene rubber, and inside and outside restrictive coating adopts chlorosulfonated polyethylene.
Be filled with fluid sealant in the space between described seven conductor groups.
The thickness of described inner restrictive coating is not less than 2.5mm.
Described armour is that the tinned copper wire braiding forms, and count is not less than 85%.
Described individually shielded layer adopts aluminium-plastic tape overlapping wrapped.
The average thickness of described external sheath layer is not less than 4.5mm, and the thickness thinnest part is not less than 4.5mm.
Described cable conductor adopts tinned copper wire.
The utility model has the advantages that:
The utility model is simple in structure, manufacturing is convenient; Its resistance to wear, anti-flammability, water proofing property improve greatly; Inside and outside restrictive coating adopts chlorosulfonated polyolefin, and insulating barrier adopts ethylene-propylene rubber, makes the utility model realize low cigarette property, Halogen property; The tinned conductor outside that is wrapped with after insulating barrier stranded of seven conductor groups also increases the individually shielded layer of one deck, has strengthened the watertightness of the utility model.
Description of drawings
Fig. 1 is the structural representation of the utility model.
Embodiment
As shown in Figure 1; The naval vessel is with the second third insulation chlorosulfonated polyethylene watertight type control cable; Include seven conductor groups, seven conductor groups are regular hexagon arranges, and seven conductor groups constitute by seven tinned conductors 1 are stranded respectively; Seven tinned conductor 1 outsides after stranded are enclosed with insulating barrier 2, individually shielded layer 3 from the inside to surface successively; Seven conductor groups outsides with seven tinned conductors 1 after wrap insulate layer 2, individually shielded layer 3 stranded are enclosed with belting layer 4, inner restrictive coating 5, armour 6, external sheath layer 7 from inside to outside successively, and insulating barrier 2 adopts ethylene-propylene rubber, and interior 5, external sheath layer 7 adopts chlorosulfonated polyethylenes.
Be filled with fluid sealant 8 in the space between seven conductor groups.
The thickness of inner restrictive coating 5 is not less than 2.5mm.
Armour 6 forms for the tinned copper wire braiding, and count is not less than 85%.
Individually shielded layer 3 adopts aluminium-plastic tape overlapping wrapped.
The average thickness of external sheath layer 7 is not less than 4.5mm, and the thickness thinnest part is not less than 4.5mm.
Cable conductor 1 adopts tinned copper wire.
Claims (7)
1. a naval vessel is with the second third insulation chlorosulfonated polyethylene watertight type control cable; Include seven conductor groups; Described seven conductor groups are regular hexagon and arrange; It is characterized in that: described seven conductor groups constitute by seven tinned conductors are stranded respectively, and seven tinned conductors outsides after stranded are enclosed with insulating barrier, individually shielded layer from the inside to surface successively, and seven conductor groups outsides with seven tinned conductors after wrap insulate layer, individually shielded layer stranded are enclosed with belting layer, inner restrictive coating, armour, external sheath layer from inside to outside successively; Described insulating barrier adopts ethylene-propylene rubber, and inside and outside restrictive coating adopts chlorosulfonated polyethylene.
2. naval vessel according to claim 1 is characterized in that: be filled with fluid sealant in the space between described seven conductor groups with the second third insulation chlorosulfonated polyethylene watertight type control cable.
3. naval vessel according to claim 1 is with the second third insulation chlorosulfonated polyethylene watertight type control cable, and it is characterized in that: the thickness of described inner restrictive coating is not less than 2.5mm.
4. naval vessel according to claim 1 is with the second third insulation chlorosulfonated polyethylene watertight type control cable, and it is characterized in that: described armour is that the tinned copper wire braiding forms, and count is not less than 85%.
5. naval vessel according to claim 1 is with the second third insulation chlorosulfonated polyethylene watertight type control cable, and it is characterized in that: described individually shielded layer adopts aluminium-plastic tape overlapping wrapped.
6. naval vessel according to claim 1 is with the second third insulation chlorosulfonated polyethylene watertight type control cable, and it is characterized in that: the average thickness of described external sheath layer is not less than 4.5mm, and the thickness thinnest part is not less than 4.5mm.
7. naval vessel according to claim 1 is with the second third insulation chlorosulfonated polyethylene watertight type control cable, and it is characterized in that: described cable conductor adopts tinned copper wire.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012201293576U CN202549395U (en) | 2012-03-30 | 2012-03-30 | Watertight-type control cable adopting ethylene propylene insulation and chlorosulfonated polyethylene for ships |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012201293576U CN202549395U (en) | 2012-03-30 | 2012-03-30 | Watertight-type control cable adopting ethylene propylene insulation and chlorosulfonated polyethylene for ships |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202549395U true CN202549395U (en) | 2012-11-21 |
Family
ID=47169988
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012201293576U Expired - Fee Related CN202549395U (en) | 2012-03-30 | 2012-03-30 | Watertight-type control cable adopting ethylene propylene insulation and chlorosulfonated polyethylene for ships |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202549395U (en) |
Cited By (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103871609A (en) * | 2014-03-07 | 2014-06-18 | 安徽新华电缆(集团)有限公司 | Perfluorinated-ethylene insulating protecting-cover wire |
| CN103871660A (en) * | 2014-02-25 | 2014-06-18 | 安徽华成电缆有限公司 | Multi-core flat copper conductor armor current guide power cable |
| CN103915204A (en) * | 2013-09-23 | 2014-07-09 | 安徽华成电缆有限公司 | Flame-retardant high-temperature-resistance power cable |
| CN103928164A (en) * | 2013-09-25 | 2014-07-16 | 安徽省高沟电缆有限公司 | Power control flexible cable for ship |
| CN103943183A (en) * | 2013-09-29 | 2014-07-23 | 安徽航天电缆集团有限公司 | Self-temperature-control heating special cable |
| CN105448429A (en) * | 2015-12-30 | 2016-03-30 | 合肥星辰电线电缆股份有限公司 | Production process of cable |
| CN105551649A (en) * | 2016-01-26 | 2016-05-04 | 安徽新亚特电缆集团有限公司 | Multi-core anti-corrosion and anti-interference industrial control cable |
| CN106205834A (en) * | 2016-06-29 | 2016-12-07 | 戴亮祥 | A kind of high reliability fire-resisting cable |
| CN109698037A (en) * | 2018-11-15 | 2019-04-30 | 安徽宏源特种电缆集团有限公司 | A kind of gigabit grade deep water sealing data power composite cable and production method |
| CN110504059A (en) * | 2019-08-30 | 2019-11-26 | 江西沪昌电缆有限公司 | The heat-resisting anti-aging cable insulation of one kind and its cable |
-
2012
- 2012-03-30 CN CN2012201293576U patent/CN202549395U/en not_active Expired - Fee Related
Cited By (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103915204B (en) * | 2013-09-23 | 2016-06-15 | 安徽华成电缆有限公司 | A kind of flame-resistant high-temperature-resistant power cable |
| CN103915204A (en) * | 2013-09-23 | 2014-07-09 | 安徽华成电缆有限公司 | Flame-retardant high-temperature-resistance power cable |
| CN103928164A (en) * | 2013-09-25 | 2014-07-16 | 安徽省高沟电缆有限公司 | Power control flexible cable for ship |
| CN103943183A (en) * | 2013-09-29 | 2014-07-23 | 安徽航天电缆集团有限公司 | Self-temperature-control heating special cable |
| CN103871660A (en) * | 2014-02-25 | 2014-06-18 | 安徽华成电缆有限公司 | Multi-core flat copper conductor armor current guide power cable |
| CN103871609A (en) * | 2014-03-07 | 2014-06-18 | 安徽新华电缆(集团)有限公司 | Perfluorinated-ethylene insulating protecting-cover wire |
| CN105448429A (en) * | 2015-12-30 | 2016-03-30 | 合肥星辰电线电缆股份有限公司 | Production process of cable |
| CN105551649A (en) * | 2016-01-26 | 2016-05-04 | 安徽新亚特电缆集团有限公司 | Multi-core anti-corrosion and anti-interference industrial control cable |
| CN106205834A (en) * | 2016-06-29 | 2016-12-07 | 戴亮祥 | A kind of high reliability fire-resisting cable |
| CN106205834B (en) * | 2016-06-29 | 2017-10-03 | 湖南省冷水滩电线电缆股份有限公司 | A kind of high reliability fire-resisting cable |
| CN109698037A (en) * | 2018-11-15 | 2019-04-30 | 安徽宏源特种电缆集团有限公司 | A kind of gigabit grade deep water sealing data power composite cable and production method |
| CN110504059A (en) * | 2019-08-30 | 2019-11-26 | 江西沪昌电缆有限公司 | The heat-resisting anti-aging cable insulation of one kind and its cable |
| CN110504059B (en) * | 2019-08-30 | 2021-01-05 | 江西沪昌电缆有限公司 | Heat-resistant anti-aging 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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20121121 Termination date: 20170330 |