CN106229062A - A kind of marine special shore connection cable - Google Patents
A kind of marine special shore connection cable Download PDFInfo
- Publication number
- CN106229062A CN106229062A CN201610780453.XA CN201610780453A CN106229062A CN 106229062 A CN106229062 A CN 106229062A CN 201610780453 A CN201610780453 A CN 201610780453A CN 106229062 A CN106229062 A CN 106229062A
- Authority
- CN
- China
- Prior art keywords
- cable
- connection cable
- shore connection
- cable core
- layer
- 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.)
- Granted
Links
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01B—CABLES; CONDUCTORS; INSULATORS; SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING OR DIELECTRIC PROPERTIES
- H01B9/00—Power cables
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01B—CABLES; CONDUCTORS; INSULATORS; SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING OR DIELECTRIC PROPERTIES
- H01B7/00—Insulated conductors or cables characterised by their form
- H01B7/0045—Cable-harnesses
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01B—CABLES; CONDUCTORS; INSULATORS; SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING OR DIELECTRIC PROPERTIES
- H01B7/00—Insulated conductors or cables characterised by their form
- H01B7/17—Protection against damage caused by external factors, e.g. sheaths or armouring
- H01B7/18—Protection against damage caused by wear, mechanical force or pressure; Sheaths; Armouring
Abstract
The present invention relates to a kind of marine special shore connection cable.Including cable core, the outermost layer of described cable core is provided with external sheath layer (4)；Described cable core is carried out stranded forming by some insulated wire cores (5) by fine pith multiple ratio；Described insulated wire cores (5) includes the conductor (1) being arranged on innermost layer, is extruded in described conductor (1) sealing coat (2) outward, and is extruded in described sealing coat (2) insulating barrier (3) outward.The cable core of the cable of the present invention is carried out stranded by many cores by fine pith multiple ratio, fill and wrapped mode without using, only one layer of sheath is extruded after cable core need to be carried out dusting again after stranded, both production efficiency and product quality had been improve, also enhance the bending resistance of product simultaneously, saving one procedure, process operation is easier.
Description
Technical field
The present invention relates to a kind of marine special shore connection cable.
Background technology
At present, the effect of cable is not use electric set electric supply during ship berthing, but uses by bank electricity electricity
Bank fax is passed on ship power supply and uses by cable, plays transmitting effect.Currently used naval vessel shore connection cable is CEFR/SA type,
The most ethylene propylene rubber insulated, chloroprene rubber sheath, bunchy flame retardant type flexible electric power cable peculiar to vessel.And such cable is mainly used on boats and ships
Being used as electric power transmission, such cable has higher fire resistance.The problems and disadvantages that prior art exists:
Shore connection cable is rolled up when not in use on cable reel, is pulled to cable on ship when the process of use use, therefore
Such cable often has the actions such as towing, reel, and in use, also frequently with hull, ground rubs, and
Existing CEFR/SA type cable for ship does not have resistance to towing, reel function.CEFR/SA type cable is the exchange for cable 50Hz
Electricity system designs, due to the difference (alternating current of the boats and ships employing 60Hz of external many countries of current alternating current both at home and abroad
System), such cable is used on external boats and ships and because dielectric loss is serious, and the service life of cable can be affected.
Summary of the invention
The present invention seeks to provide a kind of marine special shore connection cable for the defect that prior art exists.
The present invention for achieving the above object, adopts the following technical scheme that a kind of marine special shore connection cable, including cable core,
The outermost layer of described cable core is provided with external sheath layer；Described cable core is twisted by fine pith multiple ratio by some insulated wire cores
Conjunction forms；Described insulated wire cores includes the conductor being arranged on innermost layer, is extruded in the sealing coat outside described conductor, and is extruded in
Insulating barrier outside described sealing coat.
Further, described conductor uses tin-coated copper flexible conductor to make.
Further, described sealing coat uses isolation strip to make.
Further, described insulating barrier and described external sheath layer all use high intensity rubber to make.
Described external sheath layer (4) is externally provided with scuff-resistant coating (6), and described scuff-resistant coating (6) is formed by spiral type elastomeric material winding,
Its cross section is V-shaped.
Described restrictive coating (4) surface sets groove (41), and described groove (41) is provided with support bar (7), described support bar (7)
End is provided with spin (8), and the surface that described scuff-resistant coating (6) highlights is provided with the aperture (61) stretched out for described spin (8).
Further the support bar of the present invention can be set to telescopic elastic construction form.
Beneficial effects of the present invention: the cable core of the cable of the present invention is twisted by fine pith multiple ratio by many cores
Conjunction, it is not necessary to use and fill and wrapped mode, stranded rear need to extrude one layer of sheath again, both carry after cable core is carried out dusting
High production efficiency and product quality, also enhance the bending resistance of product simultaneously, save one procedure, and process operation is more
Add simplicity.
The present invention arranges roller, and the existence of roller makes the part of cable and associated contact be rolling friction, so reduces
Frictional force, protection cable from damage, improves service life of cable in moving process.
Accompanying drawing explanation
The structural representation of Fig. 1 present invention.
Detailed description of the invention
Shown in Fig. 1, relating to a kind of marine special shore connection cable, including cable core, the outermost layer of described cable core is provided with outer protecting
Jacket layer 4；Described cable core is carried out stranded forming by some insulated wire cores 5 by fine pith multiple ratio；Described insulated wire cores 5 includes
It is arranged on the conductor 1 of innermost layer, is extruded in the sealing coat 2 outside described conductor 1, and is extruded in the insulation outside described sealing coat 2
Layer 3.Preferably, described conductor 1 uses tin-coated copper flexible conductor to make.Preferably, described sealing coat 2 uses isolation strip to make.Excellent
Choosing, described insulating barrier 3 and described external sheath layer 4 all use high intensity rubber to make.
Described external sheath layer 4 is externally provided with scuff-resistant coating 6, and described scuff-resistant coating 6 is formed by spiral type elastomeric material winding, its cross section
V-shaped.
Described restrictive coating 4 surface sets groove 41, and described groove 41 is provided with support bar 7, and described support bar 7 end is provided with rolling
Ball 8, the prominent surface of described scuff-resistant coating 6 is provided with the aperture 61 stretched out for described spin 8.
The present invention uses core fine pith ratio to carry out stranded, makes cable core be more convenient for bending and mobile, then uses high intensity
Sizing material is directly extruded on cable core so that core can produce displacement and slip in sheath when cable bend, makes cable frequency
After numerous bending, sheath is the most easy to crack, makes cable easily facilitate movement.
The foregoing is only presently preferred embodiments of the present invention, not in order to limit the present invention, all spirit in the present invention and
Within principle, any modification, equivalent substitution and improvement etc. made, should be included within the scope of the present invention.
Claims (6)
1. a marine special shore connection cable, it is characterised in that include that cable core, the outermost layer of described cable core are provided with external sheath layer
(4)；Described cable core is carried out stranded forming by some insulated wire cores (5) by fine pith multiple ratio；Described insulated wire cores (5) is wrapped
Include the conductor (1) being arranged on innermost layer, be extruded in described conductor (1) sealing coat (2) outward, and be extruded in described sealing coat
(2) insulating barrier (3) outward.
2. a kind of marine special shore connection cable as claimed in claim 1, it is characterised in that described conductor (1) uses tin-coated copper
Flexible conductor is made.
3. a kind of marine special shore connection cable as claimed in claim 1, it is characterised in that described sealing coat (2) uses isolation
Band is made.
4. marine special shore connection cable as claimed in claim 1 a kind of, it is characterised in that described insulating barrier (3) and described
External sheath layer (4) all uses high intensity rubber to make.
5. as claimed in claim 1 a kind of with extraordinary shore connection cable, it is characterised in that described external sheath layer (4) is externally provided with anti-
Mill layer (6), described scuff-resistant coating (6) is formed by spiral type elastomeric material winding, and its cross section is V-shaped.
6. a kind of marine special shore connection cable as claimed in claim 5, it is characterised in that described restrictive coating (4) surface sets recessed
Groove (41), described groove (41) is provided with support bar (7), and described support bar (7) end is provided with spin (8), described scuff-resistant coating (6)
Prominent surface is provided with the aperture (61) stretched out for described spin (8).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610780453.XA CN106229062B (en) | 2016-08-31 | 2016-08-31 | A kind of marine special shore connection cable |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610780453.XA CN106229062B (en) | 2016-08-31 | 2016-08-31 | A kind of marine special shore connection cable |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN106229062A true CN106229062A (en) | 2016-12-14 |
| CN106229062B CN106229062B (en) | 2017-12-05 |
Family
ID=58072410
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610780453.XA Active CN106229062B (en) | 2016-08-31 | 2016-08-31 | A kind of marine special shore connection cable |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106229062B (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107154289A (en) * | 2017-05-05 | 2017-09-12 | 吉林大学 | A kind of bionical Anti-erosion aerial condutor |
| CN109378113A (en) * | 2018-10-15 | 2019-02-22 | 迈特诺（马鞍山）特种电缆有限公司 | A kind of novel hydrolysis cable |
| CN114596995A (en) * | 2022-03-17 | 2022-06-07 | 江苏亨鑫科技有限公司 | Low-loss flexible feeder coaxial cable applied to 5G room division |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20120002817A (en) * | 2010-07-01 | 2012-01-09 | 엘에스전선 주식회사 | Fire resistant cable |
| CN204178755U (en) * | 2014-09-25 | 2015-02-25 | 湖北源泰昌电线电缆有限公司 | A kind of Anti-vibration cable |
| CN205177439U (en) * | 2015-12-08 | 2016-04-20 | 湖北龙腾红旗电缆(集团)有限公司 | Marine bank connects cable |
| CN105529100A (en) * | 2014-10-27 | 2016-04-27 | 江苏江扬船用电缆有限公司 | Novel cable for shore power system |
-
2016
- 2016-08-31 CN CN201610780453.XA patent/CN106229062B/en active Active
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20120002817A (en) * | 2010-07-01 | 2012-01-09 | 엘에스전선 주식회사 | Fire resistant cable |
| CN204178755U (en) * | 2014-09-25 | 2015-02-25 | 湖北源泰昌电线电缆有限公司 | A kind of Anti-vibration cable |
| CN105529100A (en) * | 2014-10-27 | 2016-04-27 | 江苏江扬船用电缆有限公司 | Novel cable for shore power system |
| CN205177439U (en) * | 2015-12-08 | 2016-04-20 | 湖北龙腾红旗电缆(集团)有限公司 | Marine bank connects cable |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107154289A (en) * | 2017-05-05 | 2017-09-12 | 吉林大学 | A kind of bionical Anti-erosion aerial condutor |
| CN109378113A (en) * | 2018-10-15 | 2019-02-22 | 迈特诺（马鞍山）特种电缆有限公司 | A kind of novel hydrolysis cable |
| CN114596995A (en) * | 2022-03-17 | 2022-06-07 | 江苏亨鑫科技有限公司 | Low-loss flexible feeder coaxial cable applied to 5G room division |
| CN114596995B (en) * | 2022-03-17 | 2022-12-02 | 江苏亨鑫科技有限公司 | Low-loss flexible feeder coaxial cable applied to 5G room division |
Also Published As
| Publication number | Publication date |
|---|---|
| CN106229062B (en) | 2017-12-05 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN106229062B (en) | A kind of marine special shore connection cable | |
| CN203966616U (en) | The flexible corrosion-proof type degaussing cable of high tensile for a kind of naval vessel | |
| CN107316692B (en) | Tensile computer cable | |
| CN104036854A (en) | High-tensile flexible corrosion-resistant degaussing cable for ship | |
| CN112435782A (en) | Polyvinyl chloride insulation nylon sheath cable | |
| CN201215736Y (en) | Electric power cord for movement | |
| CN209993359U (en) | Combined flexible cable for underground movable transformer | |
| CN104538092A (en) | High-voltage cable with aluminum alloy conductor for electric vehicle | |
| CN202694966U (en) | Crosslinked polyethylene steel wire armored high-power transmission submarine power cable | |
| CN104517678A (en) | Cable for high-voltage connection inside electric automobile | |
| CN204463850U (en) | A kind of carrying integrated digital cable waterborne | |
| CN210575195U (en) | Novel sheathed flame-retardant cable | |
| CN103794284A (en) | Shore power cable for ship | |
| CN203102936U (en) | Sea-water-resistant control cable | |
| CN110085353A (en) | Combined type flexible cable for underground moving transformer | |
| CN203706722U (en) | Shore power cable for ships | |
| CN211237754U (en) | Multilayer insulation protection type wire and cable | |
| CN217061493U (en) | Flexible mineral substance cable | |
| CN208368238U (en) | A kind of flame retardant type mineral insulated cable | |
| CN220400262U (en) | Tensile new forms of energy high-low voltage cable protective structure | |
| CN204332509U (en) | A kind of electric automobile internal high pressure cable for connecting | |
| CN203746543U (en) | Low-smoke halogen-free flame-retardant environmentally-friendly flexible cable | |
| CN211045058U (en) | Oil-resistant cold-resistant elevator cable | |
| CN216980134U (en) | Waterproof metal copper sleeve flexible mineral insulation fireproof cable | |
| CN203787190U (en) | Cable for ships |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant |