CN203118562U - Multi-core cable for ship control loop - Google Patents
Multi-core cable for ship control loop Download PDFInfo
- Publication number
- CN203118562U CN203118562U CN2013200614729U CN201320061472U CN203118562U CN 203118562 U CN203118562 U CN 203118562U CN 2013200614729 U CN2013200614729 U CN 2013200614729U CN 201320061472 U CN201320061472 U CN 201320061472U CN 203118562 U CN203118562 U CN 203118562U
- Authority
- CN
- China
- Prior art keywords
- control loop
- multicore cable
- cable peculiar
- core cable
- utility
- 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
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Classifications
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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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- Insulated Conductors (AREA)
Abstract
The utility model discloses a multi-core cable for a ship control loop. The multi-core cable is formed by successively wrapping multiple stranded insulating cores in a taped covering, an inner sheath, a shielding layer and an oversheath, wherein each insulating core comprises a conductor and an insulating layer wrapping the conductor, and filling materials are arranged between the insulating layers and the taped covering. The multi-core cable for the ship control loop provided by the utility model not only has general performance of common control cables including electric insulation and anti-electromagnetic interference, but also possesses excellent waterproof, climate-change-proof, heatproof, low-temperature-proof and anti-scuffing performance as well as good machinery performance, which can cope with various external forces such as towing, drawing and impact.
Description
Technical field
The utility model relates to technical field of electric wires and cables, relates in particular to a kind of control loop multicore cable peculiar to vessel.
Background technology
In recent years, China's market of ship demand presents characteristics such as large-tonnage, high technology content, high added value, correspondingly also progressively increases for the demand of shipboard cable and has proposed higher performance requirement.Contact wet environment even may be immersed in the water owing to long-term for the control cable that is applied to outer boats and ships outside, possess except needs the general performances such as conventional control cable electrical insulating property, anti-electromagnetic interference, also need to possess performances such as excellent water resistance and anti-time become, heat-resisting, low temperature resistant, anti scuffing, in addition, also need to possess the favorable mechanical performance, with the test of all kinds of external influence power such as reply towing, tractive, impact.
Summary of the invention
The purpose of this utility model provides a kind of control loop multicore cable peculiar to vessel, except possessing general performances such as conventional control cable electrical insulating property, anti-electromagnetic interference, also possess performances such as excellent water resistance and anti-time become, heat-resisting, low temperature resistant, anti scuffing, and the favorable mechanical performance, can tackle the test of all kinds of external influence power such as towing, tractive, impact.
Technical solution of the present utility model is:
A kind of control loop multicore cable peculiar to vessel is provided, wraps up twining package tape, inner sheath, screen, oversheath successively and constitute by many eradications edge core is stranded; Described every eradication edge core comprises conductor and is wrapped in the outer insulating barrier of conductor; Be provided with inserts between described insulating barrier and the twining package tape.
As the further improved control loop multicore cable peculiar to vessel of the utility model, described insulating barrier is that the ethylene-propylene rubber insulating material constitutes.
As the further improved control loop multicore cable peculiar to vessel of the utility model, described inserts is the jute kernmantle.
As the further improved control loop multicore cable peculiar to vessel of the utility model, described inner sheath and oversheath are made for the chlorosulfonated polyethylene material.
As the further improved control loop multicore cable peculiar to vessel of the utility model, described screen is the aluminum-magnesium alloy wire braid.
As the further improved control loop multicore cable peculiar to vessel of the utility model, described twining package tape is attached with polyacrylamide for the chemical fibre substrate surface.
Control loop multicore cable peculiar to vessel provided by the utility model, except possessing general performances such as conventional control cable electrical insulating property, anti-electromagnetic interference, also possess performances such as excellent water resistance and anti-time become, heat-resisting, low temperature resistant, anti scuffing, and the favorable mechanical performance, can tackle the test of all kinds of external influence power such as towing, tractive, impact.
Description of drawings
Fig. 1, the control loop peculiar to vessel provided by the utility model structural representation of multicore cable.
1 is conductor, and 2 is insulating barrier, and 3 is inserts, and 4 is twining package tape, and 5 is inner sheath, and 6 is screen, and 7 is oversheath.
Embodiment
In order to deepen understanding of the present utility model, the utility model is done describing in further detail below in conjunction with drawings and Examples, this embodiment only is used for explaining the utility model, does not constitute the restriction to the utility model protection range.
Control loop multicore cable peculiar to vessel as shown in Figure 1 wraps up twining package tape 4, inner sheath 5, screen 6, oversheath 7 successively and constitutes by many eradications edge core is stranded; Described every eradication edge core comprises conductor 1 and is wrapped in the outer insulating barrier 2 of conductor; Be provided with inserts 3 between described insulating barrier 2 and the twining package tape 4.Described insulating barrier 2 constitutes for the ethylene-propylene rubber insulating material.
Described inserts 3 is the jute kernmantle.The jute kernmantle has excellent electric insulating, can promote the mechanical performance of cable in addition significantly, improves the ability of all kinds of external influence power such as cable reply towing, tractive, impact.Described inner sheath 5 and oversheath 7 are made for the chlorosulfonated polyethylene material.The chlorosulfonated polyethylene material has performances such as good anti-time becomes, heat-resisting, low temperature resistant, anti scuffing.
Described screen 6 is the aluminum-magnesium alloy wire braid.Have superior dielectric properties, can reduce the material usage of screen, the volume of cable is simplified further, and can reduce the manufacturing cost of screen effectively.Described twining package tape 4 is attached with polyacrylamide for the chemical fibre substrate surface.Polyacrylamide has the stronger expansion character of playing with water, so after in moisture enters cable, the coated polyacrylamide in waterstop surface can sharply expand, thereby the filling gap stops the continuation of moisture to be infiltrated.
Claims (6)
1. control loop multicore cable peculiar to vessel is characterized in that: wrap up twining package tape (4), inner sheath (5), screen (6), oversheath (7) successively and constitute by many eradications edge core is stranded; Described every eradication edge core comprises conductor (1) and is wrapped in the outer insulating barrier (2) of conductor; Be provided with inserts (3) between described insulating barrier (2) and the twining package tape (4).
2. control loop multicore cable peculiar to vessel according to claim 1 is characterized in that: described insulating barrier (2) is that the ethylene-propylene rubber insulating material constitutes.
3. control loop multicore cable peculiar to vessel according to claim 1, it is characterized in that: described inserts (3) is the jute kernmantle.
4. control loop multicore cable peculiar to vessel according to claim 1, it is characterized in that: described inner sheath (5) and oversheath (7) are made for the chlorosulfonated polyethylene material.
5. control loop multicore cable peculiar to vessel according to claim 1, it is characterized in that: described screen (6) is the aluminum-magnesium alloy wire braid.
6. control loop multicore cable peculiar to vessel according to claim 1, it is characterized in that: described twining package tape (4) is attached with polyacrylamide for the chemical fibre substrate surface.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013200614729U CN203118562U (en) | 2013-02-04 | 2013-02-04 | Multi-core cable for ship control loop |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013200614729U CN203118562U (en) | 2013-02-04 | 2013-02-04 | Multi-core cable for ship control loop |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203118562U true CN203118562U (en) | 2013-08-07 |
Family
ID=48898885
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2013200614729U Expired - Fee Related CN203118562U (en) | 2013-02-04 | 2013-02-04 | Multi-core cable for ship control loop |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203118562U (en) |
-
2013
- 2013-02-04 CN CN2013200614729U patent/CN203118562U/en not_active Expired - Fee Related
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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: 20130807 Termination date: 20180204 |