CN104183323B - A kind of complex controll cable peculiar to vessel - Google Patents
A kind of complex controll cable peculiar to vessel Download PDFInfo
- Publication number
- CN104183323B CN104183323B CN201410458451.XA CN201410458451A CN104183323B CN 104183323 B CN104183323 B CN 104183323B CN 201410458451 A CN201410458451 A CN 201410458451A CN 104183323 B CN104183323 B CN 104183323B
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- cable
- center
- thermal insulation
- insulation board
- lapping layer
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Abstract
The invention discloses a kind of complex controll cable peculiar to vessel, including center control cable, X root outer control cables and X block thermal insulation boards, X blocks thermal insulation board is used to separate center control cable and X root outer control cables, center control conductor is located between two pieces of thermal insulation boards of arbitrary neighborhood, thermal insulation board partly encloses bag outer control cable, the opening direction of thermal insulation board controls the outside of cable towards center, coats interior fire-retardant band lapping layer, tin-coated copper strip lapping layer, outer fire-retardant band lapping layer and polyolefin external sheath layer successively outside outer control cable；Outer control cable offsets with interior fire-retardant band lapping layer and thermal insulation board is squeezed on center control cable.The present invention avoids the heat that conductor is distributed from concentrating on the position of cable core and causes the phenomenon of spontaneous combustion, extends the service life of control cable.
Description
Technical field
The present invention relates to technical field of electric wires and cables, more particularly to a kind of complex controll cable peculiar to vessel.
Background technology
With the development of shipping industry, especially with the development of large-tonnage ships technology, for the cabling requirements of ship
Amount is also more and more.With the development of science and technology, pair with the cable needs of marine equipment also more and more higher.Conventionally used resistance
Combustion cable is substantially using flame retardant insulation material, fire-retardant band, flame-retardant filler, flame-retardant sheath material.Its deficiency is：Work as generation
During fire, the performance of cable prevention propagation of flame is not strong, and flame is easily spread to insulating barrier, and the safety to ship and personnel is caused
Very big hidden danger.
For complex controll cable peculiar to vessel, fire resistance requirement is very high, and the cable of ordinary construction works as ignition of cable
When, it is impossible to it is effective to prevent spreading for flame.And cable catches fire main cause because conductor is excessive in current-carrying capacity, each is led
The heat that body is distributed concentrates on cable core position, once temperature reaches the self-ignition point of packing material, will cause ignition of cable.
The content of the invention
In order to solve technical problem present in background technology, the present invention proposes a kind of complex controll cable peculiar to vessel, keeps away
Exempt from the heat that conductor distributes to concentrate on the position of cable core and cause the phenomenon of spontaneous combustion, extend the service life of control cable.
A kind of complex controll cable peculiar to vessel proposed by the present invention, including center control cable, X root outer control cables and X blocks
Thermal insulation board, X >=3, it is circle that center controls the cross section of cable, during center controls cable to be controlled conductor group, be coated on by center
The heart control conductor group outside the first fire-retardant band lapping layer and the first insulating barrier and be filled in center control conductor group and first
High temperature resistant filler between fire-retardant band lapping layer is constituted, and center control conductor group is included in uniform in a ring in high temperature resistant filler
Multiple centers control conductor；The cross section of outer control cable is flat, and outer control cable is distributed on outside center control cable, outward
Control cable is by outer control conductor group and the second fire-retardant band lapping layer being coated on outside outer control conductor group and the second insulation
Layer is constituted, and outer control conductor group includes multiple outer control conductors being located along the same line, and two external control guidances of arbitrary neighborhood
Body phase is supported；X blocks thermal insulation board is used to separate center control cable and X root outer control cables, and center control conductor is located at arbitrary neighborhood
Between two pieces of thermal insulation boards, thermal insulation board partly encloses bag outer control cable, and the opening direction of thermal insulation board controls the outside of cable towards center,
Fire-retardant band lapping layer, tin-coated copper strip lapping layer, outer fire-retardant band lapping layer and polyene in being coated successively outside outer control cable
Hydrocarbon external sheath layer；Outer control cable offsets with interior fire-retardant band lapping layer and thermal insulation board is squeezed on center control cable.
Preferably, the groove matched with thermal insulation board bottom is provided with the surface of center control cable, thermal insulation board bottom leads to
Cross adhesive-layer and be fixed on groove.
Preferably, thermal insulation board is made of elastic metal sheet, and the cross section of thermal insulation board is V-arrangement or arc or U-shaped.
Preferably, center control conductor is by center core and the first composite mica tape lapping layer being coated on outside the core of center
Constituted with the first tincopper fuse wire braided armor；Outer control conductor by outer core and the second composite mica tape for being coated on outside outer core around
Covering, the second tincopper fuse wire braided armor and elastomer cloth lapping layer are constituted.
Preferably, the first composite mica tape lapping layer, that the second composite mica tape lapping layer is followed successively by first from inside to outside is resistance to
Fiery mica tape, refractory inorganic chopped fiber adhesive-layer and the second fire-resistant isinglass belt.Composite mica tape lapping layer is designed as double-deck mica
Band, substantially increases the flame-retarding characteristic of cable.
The complex controll cable a kind of peculiar to vessel that the present invention is provided, cable and Ge Gen outer controls are controlled by thermal insulation board by center
Cable separates, it is to avoid center control cable, the radiating of outer control cable are concentrated and accumulated in cable core, and X blocks thermal insulation board partly encloses bag X
Root outer control cable, so each outer control cable heat-dissipating space is chambers are individually isolated out, and the opening direction of thermal insulation board is in
The heart controls the outside of cable, forms the heat-dissipating space of outward opening, and control cable radiating in center is outside along two neighboring thermal insulation board
It is delivered to restrictive coating, it is to avoid the heat that conductor is distributed concentrates on the position of cable core and causes the phenomenon of spontaneous combustion, extends control electricity
The service life of cable；The present invention extends flame and outwards protects using interior fire-retardant band lapping layer, outer fire-retardant band lapping layer simultaneously
The time that jacket layer spreads, for fire fighting escape provides valuable time.
Brief description of the drawings
Fig. 1 is a kind of cross section structure schematic diagram of complex controll cable peculiar to vessel proposed by the present invention.
Specific embodiment
As shown in figure 1, Fig. 1 is a kind of cross section structure schematic diagram of complex controll cable peculiar to vessel proposed by the present invention.
Reference picture 1, a kind of complex controll cable peculiar to vessel proposed by the present invention, including center control 1, four outer controls of cable
Cable 2 and four pieces of thermal insulation boards 3, it is circle that center controls the cross section of cable 1, center control cable 1 by center control conductor group,
Be coated on center control conductor group outside the insulating barrier 13 of the first fire-retardant band lapping layer 12 and first and be filled in center control
High temperature resistant filler 14 between conductor group and the first fire-retardant band lapping layer 12 is constituted, and center control conductor group is included in high temperature resistant
Multiple centers control conductor 11 uniform in a ring in filler 14.The cross section of outer control cable is flat, and outer control cable is equal
Outside Bu centers control cable, outer control cable 2 is by outer control conductor group and the second resistance being coated on outside outer control conductor group
Combustion band lapping layer 22 and the second insulating barrier 23 are constituted, and outer control conductor group includes multiple external control guidances being located along the same line
Body 21, and two outer control conductors 21 of arbitrary neighborhood offset.Four pieces of thermal insulation boards 3 are used to separate center control cable 1 and four outer
Control cable 2, center control conductor 11 is located between two pieces of thermal insulation boards 3 of arbitrary neighborhood, and thermal insulation board 3 half encloses bag outer control cable 2,
The opening direction of thermal insulation board 3 controls the outside of cable 1 towards center；It is provided with and the bottom of thermal insulation board 3 on the surface of center control cable 1
The groove that portion matches, the bottom of thermal insulation board 3 is fixed on groove by adhesive-layer.Internal resistance is coated successively outside outer control cable 1
Combustion band lapping layer 4, tin-coated copper strip lapping layer 5, outer fire-retardant band lapping layer 6 and polyolefin external sheath layer 7；Outer control cable 2
Offseted with interior fire-retardant band lapping layer 4 and thermal insulation board 3 is squeezed on center control cable 1.
In the present invention, thermal insulation board 3 is made of elastic metal sheet, and the cross section of thermal insulation board 3 is V-arrangement；Thermal insulation board 3 half encloses bag
Outer control cable 2, is applied not only to constraint outer control cable 2, and delay for complex controll cable provides an extruding in extruding
Impulse force, helps cable to be restored after extruding.Center controls conductor 11 by center core and first be coated on outside the core of center
Composite mica tape lapping layer and the first tincopper fuse wire braided armor are constituted；Outer control conductor 21 is by outer core and is coated on outside outer core
The second composite mica tape lapping layer, the second tincopper fuse wire braided armor and elastomer cloth lapping layer constitute.First combined mica
Band lapping layer, the second composite mica tape lapping layer are followed successively by the first fire-resistant isinglass belt, refractory inorganic chopped fiber viscose glue from inside to outside
Layer and the second fire-resistant isinglass belt.Composite mica tape lapping layer is designed as double-deck mica tape, substantially increases the flame-retarding characteristic of cable.
Center is controlled cable 1 and Ge Gen outer controls cable 2 to separate by the present invention by thermal insulation board 3, it is to avoid center controls cable
Line 1, the radiating of outer control cable 2 are concentrated and accumulated in cable core, and thermal insulation board 3 half encloses bag outer control cable 2, so each external control
The heat-dissipating space of cable processed 2 is chambers are individually isolated out, and the opening direction of thermal insulation board 3 controls the outside of cable 1 towards center, and formation is opened
The outside heat-dissipating space of mouth, center control cable 1 to radiate and be outwards delivered to restrictive coating along two neighboring thermal insulation board 3, it is to avoid conductor
The heat for distributing concentrates on the position of cable core and causes the phenomenon of spontaneous combustion, extends the service life of control cable；While this hair
It is bright that the time that flame spreads to external sheath layer is extended using interior fire-retardant band lapping layer 4, outer fire-retardant band lapping layer 6, to rescue
Fire escape provides valuable time.
The above, the only present invention preferably specific embodiment, but protection scope of the present invention is not limited thereto,
Any one skilled in the art the invention discloses technical scope in, technology according to the present invention scheme and its
Inventive concept is subject to equivalent or change, should all be included within the scope of the present invention.
Claims (4)
1. a kind of complex controll cable peculiar to vessel, it is characterised in that control cable (1), X root outer controls cable (2) and X including center
Block thermal insulation board (3), X >=3, it is circle that center controls the cross section of cable (1), and center controls cable (1) to control conductor by center
Group, the first fire-retardant band lapping layer (12) being coated on outside center control conductor group and the first insulating barrier (13) and it is filled in
Center controls the high temperature resistant filler (14) between conductor group and the first fire-retardant band lapping layer (12) to constitute, center control conductor group
It is included in uniform in a ring multiple centers in high temperature resistant filler and controls conductor (11)；The cross section of outer control cable (2) is flat
Shape, outer control cable (2) is distributed on center and controls cable (1) outward, and outer control cable (2) is by outer control conductor group and is coated on
The second fire-retardant band lapping layer (22) and the second insulating barrier (23) outside outer control conductor group are constituted, and outer control conductor group includes many
The individual outer control conductor (21) being located along the same line, and two outer control conductors (21) of arbitrary neighborhood offset；X block thermal insulation boards
(3) cable (1) and X root outer controls cable (2) is controlled for separating center, center control conductor (11) is positioned at two pieces of arbitrary neighborhood
Between thermal insulation board (3), thermal insulation board (3) partly encloses bag outer control cable (2), and the opening direction of thermal insulation board controls cable towards center
(1) outside, fire-retardant band lapping layer (4), tin-coated copper strip lapping layer (5), extrernal resistance in outer control cable (2) is coated outward successively
Combustion band lapping layer (6) and polyolefin external sheath layer (7)；Outer control cable (2) offsets with interior fire-retardant band lapping layer (4) and will
Thermal insulation board (3) is squeezed in center and controls on cable (1)；
And the groove matched with thermal insulation board (3) bottom is provided with the surface at center control cable (1), thermal insulation board (3) bottom leads to
Cross adhesive-layer and be fixed on groove.
2. complex controll cable peculiar to vessel according to claim 1, it is characterised in that thermal insulation board (3) uses elastic metal sheet
It is made, the cross section of thermal insulation board (3) is V-arrangement or arc or U-shaped.
3. complex controll cable peculiar to vessel according to claim 1, it is characterised in that center controls conductor (11) by center line
Core and the first composite mica tape lapping layer being coated on outside the core of center and the first tincopper fuse wire braided armor are constituted；Outer control conductor
(21) it is fine by outer core and the second composite mica tape lapping layer being coated on outside outer core, the second tincopper fuse wire braided armor and elasticity
Dimension cloth lapping layer is constituted.
4. complex controll cable peculiar to vessel according to claim 3, it is characterised in that the first composite mica tape lapping layer,
Two composite mica tape lapping layers are followed successively by the first fire-resistant isinglass belt, refractory inorganic chopped fiber adhesive-layer and the second fire resisting from inside to outside
Mica tape.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410458451.XA CN104183323B (en) | 2014-09-10 | 2014-09-10 | A kind of complex controll cable peculiar to vessel |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410458451.XA CN104183323B (en) | 2014-09-10 | 2014-09-10 | A kind of complex controll cable peculiar to vessel |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN104183323A CN104183323A (en) | 2014-12-03 |
| CN104183323B true CN104183323B (en) | 2017-06-09 |
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ID=51964300
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410458451.XA Active CN104183323B (en) | 2014-09-10 | 2014-09-10 | A kind of complex controll cable peculiar to vessel |
Country Status (1)
| Country | Link |
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| CN (1) | CN104183323B (en) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105513684B (en) * | 2016-01-22 | 2017-06-27 | 江苏长飞中利光纤光缆有限公司 | A kind of photoelectric mixed cable |
| CN107731385A (en) * | 2017-05-24 | 2018-02-23 | 晋源电气集团股份有限公司 | A kind of elastic bend resistance control cable |
| CN107331467B (en) * | 2017-05-24 | 2019-12-10 | 晋源电气集团股份有限公司 | Shielded cable for computer |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20090043190A (en) * | 2007-10-29 | 2009-05-06 | 엘에스전선 주식회사 | High strength cable for ship |
| CN202134241U (en) * | 2011-03-31 | 2012-02-01 | 绿宝电缆（集团）有限公司 | Marine control cable having fire resistant property |
| CN202549345U (en) * | 2012-03-30 | 2012-11-21 | 上海熊猫线缆股份有限公司 | Marine control cable |
| CN203480908U (en) * | 2013-09-13 | 2014-03-12 | 程月银 | High-strength control cable |
| CN103915197A (en) * | 2014-03-14 | 2014-07-09 | 安徽万泰电缆有限公司 | Control cable for ships |
| CN204066845U (en) * | 2014-09-10 | 2014-12-31 | 安徽慧艺线缆集团有限公司 | A kind of complex controll cable peculiar to vessel |
-
2014
- 2014-09-10 CN CN201410458451.XA patent/CN104183323B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20090043190A (en) * | 2007-10-29 | 2009-05-06 | 엘에스전선 주식회사 | High strength cable for ship |
| CN202134241U (en) * | 2011-03-31 | 2012-02-01 | 绿宝电缆（集团）有限公司 | Marine control cable having fire resistant property |
| CN202549345U (en) * | 2012-03-30 | 2012-11-21 | 上海熊猫线缆股份有限公司 | Marine control cable |
| CN203480908U (en) * | 2013-09-13 | 2014-03-12 | 程月银 | High-strength control cable |
| CN103915197A (en) * | 2014-03-14 | 2014-07-09 | 安徽万泰电缆有限公司 | Control cable for ships |
| CN204066845U (en) * | 2014-09-10 | 2014-12-31 | 安徽慧艺线缆集团有限公司 | A kind of complex controll cable peculiar to vessel |
Also Published As
| Publication number | Publication date |
|---|---|
| CN104183323A (en) | 2014-12-03 |
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