CN106782814A - High pressure waterproof shielding cable - Google Patents
High pressure waterproof shielding cable Download PDFInfo
- Publication number
- CN106782814A CN106782814A CN201611167691.XA CN201611167691A CN106782814A CN 106782814 A CN106782814 A CN 106782814A CN 201611167691 A CN201611167691 A CN 201611167691A CN 106782814 A CN106782814 A CN 106782814A
- Authority
- CN
- China
- Prior art keywords
- wear
- waterproof
- high pressure
- material layer
- filler
- 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.)
- Pending
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
- H01B9/02—Power cables with screens or conductive layers, e.g. for avoiding large potential gradients
- H01B9/028—Power cables with screens or conductive layers, e.g. for avoiding large potential gradients with screen grounding means, e.g. drain wires
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- 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
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- 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
- H01B7/28—Protection against damage caused by moisture, corrosion, chemical attack or weather
- H01B7/282—Preventing penetration of fluid, e.g. water or humidity, into conductor or cable
- H01B7/2825—Preventing penetration of fluid, e.g. water or humidity, into conductor or cable using a water impermeable sheath
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- 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
- H01B7/29—Protection against damage caused by extremes of temperature or by flame
- H01B7/295—Protection against damage caused by extremes of temperature or by flame using material resistant to flame
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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
Landscapes
- Insulated Conductors (AREA)
Abstract
The invention discloses a kind of high pressure waterproof shielding cable, including waterproof material structure sheaf, waterproof material structure sheaf coats a wear-resistant material layer and sets, wear-resistant material layer is fixed on waterproof material structure sheaf, its thickness is more than waterproof material Laminate construction thickness, smokeless halogen-free flame retarding material is provided with wear-resistant material layer, connected by a fire-retardant silk thread between smokeless halogen-free flame retarding material and wear-resistant material layer, filler is respectively equipped with it, channelizing line and protective case, filler more than one, it is each attached on smokeless halogen-free flame retarding material with channelizing line and protective case, conductor is provided with protective case, high pressure waterproof shielding cable good water-proof effect of the invention, the immersion of current can be prevented effectively from, cause the situation that internal cable is damaged, there is good wearability simultaneously, flame retardant effect is more preferable, barrier propterty is good, greatly strengthen usability.
Description
Technical field
The present invention relates to a kind of cable, more particularly to a kind of high pressure waterproof shielding cable.
Background technology
China's economic growth continuously and healthily, for cable products provide the huge market space, with China Power work
The continuous expansion of the industry sizes such as industry, data communication industry, urban track traffic industry, car industry and shipbuilding, to electric wire
Demand will also be increased rapidly, and following electric wire industry also has huge development potentiality.In the last few years, with electric vehicle etc. time
And, from from the viewpoint of ensuring inner space and realize intact stability, have studied using (in-wheel) motor in wheel
The drive mechanism of system（For example, patent document 1 to 5）.High-tension cable for feeding electrical power to in-wheel motor needs arrangement
In a limited space.High-tension cable also needs to shield the measure of the noise for being used as confrontation by generations such as motors.
The content of the invention
The technical problem to be solved in the present invention is：Overcome above mentioned problem, there is provided a kind of good water-proof effect, water can be prevented effectively from
The high pressure waterproof shielding cable of the immersion of stream.
To achieve these goals, the technical solution adopted by the present invention is such：High pressure waterproof shield electricity of the invention
Cable, including waterproof material structure sheaf, waterproof material structure sheaf coat a wear-resistant material layer and set, and wear-resistant material layer is fixed on waterproof
On material-structure layer, its thickness is more than waterproof material Laminate construction thickness, and smokeless halogen-free flame retarding material is provided with wear-resistant material layer,
Connected by a fire-retardant silk thread between smokeless halogen-free flame retarding material and wear-resistant material layer, filler, water conservancy diversion are respectively equipped with it
Line and protective case, filler more than one, it is each attached on smokeless halogen-free flame retarding material with channelizing line and protective case, protection
Conductor is provided with set, conductor is fixed on the protective sleeve.
Further, as a kind of specific structure type, waterproof material Laminate construction thickness of the present invention is less than wear-resisting
Layer thickness.
Further, as a kind of specific structure type, filler of the present invention is flame retardant filler.
Further, as a kind of specific structure type, channelizing line Surface coating of the present invention has sheath, and sheath is solid
It is scheduled on channelizing line.
Further, as a kind of specific structure type, filler more than one of the present invention.
Further, as a kind of specific structure type, sheath of the present invention is made up of insulating materials.
Compared with prior art, the advantage of the invention is that：High pressure waterproof shielding cable good water-proof effect of the invention, energy
The immersion of current is prevented effectively from, causes the situation that internal cable is damaged, while having good wearability, flame retardant effect is more
Good, barrier propterty is good, greatly strengthen usability.
Brief description of the drawings
The present invention is further described with reference to the accompanying drawings and examples.
Fig. 1 is structural representation of the invention；Fig. 2 is partial structural diagram of the invention；In figure：1. waterproof material knot
Structure layer；2. wear-resistant material layer；3. smokeless halogen-free flame retarding material；4. filler；5. channelizing line；6. protective case；7. conductor；8. protect
Layer.
Specific embodiment
In conjunction with the accompanying drawings, the present invention is further explained in detail.These accompanying drawings are simplified schematic diagram, only with
Illustration illustrates basic structure of the invention, therefore it only shows the composition relevant with the present invention.
The preferred embodiment of high pressure waterproof shielding cable of the present invention as illustrated in fig. 1 and 2, including waterproof material structure sheaf 1,
Waterproof material structure sheaf 1 coats a wear-resistant material layer 2 and sets, and wear-resistant material layer 2 is fixed on waterproof material structure sheaf 1, and it is thick
Degree is more than the thickness of waterproof material structure sheaf 1, and wear-resistant material layer 2 is interior to be provided with smokeless halogen-free flame retarding material 3, the fire-retardant material of smokeless halogen-free
Connected by a fire-retardant silk thread between the bed of material 3 and wear-resistant material layer 2, filler 4, channelizing line 5 and protective case are respectively equipped with it
6, the more than one of filler 4, it is each attached on smokeless halogen-free flame retarding material 3 with channelizing line 5 and protective case 6, in protective case 6
Conductor 7 is provided with, conductor 7 is fixed on protective case 6.
The thickness of waterproof material structure sheaf 1 is less than the thickness of wear-resistant material layer 2.Wearability is not interfered with.
The filler 4 is flame retardant filler.Design is very reasonable.
The Surface coating of the channelizing line 5 has sheath 8, and sheath 8 is fixed on channelizing line 5.Protection can be played to channelizing line 5
Effect.
The more than one of the filler 4.Using effect is more preferably.
The sheath 8 is made up of insulating materials.With certain insulating properties.
High pressure waterproof shielding cable good water-proof effect of the invention, can be prevented effectively from the immersion of current, cause internal cable
Situation about being damaged, while having good wearability, more preferably, barrier propterty is good, greatly strengthen usability for flame retardant effect.
Waterproof material structure sheaf 1 coats a wear-resistant material layer 2 and sets, and wear-resistant material layer 2 is fixed on waterproof material structure sheaf 1, and it is thick
Degree is more than the thickness of waterproof material structure sheaf 1, is provided with smokeless halogen-free flame retarding material 3 in wear-resistant material layer 2, with waterproof, wear-resisting
And fire-retardant effect, functional diversities, and application is moderate；Pass through one between smokeless halogen-free flame retarding material 3 and wear-resistant material layer 2
The connection of fire-retardant silk thread, is respectively equipped with filler 4, channelizing line 5 and protective case 6 in it, the more than one of filler 4, itself and channelizing line 5
And protective case 6 is each attached on smokeless halogen-free flame retarding material 3, conductor 7 is provided with protective case 6, conductor 7 is fixed on protective case 6
On, protection dynamics is bigger, and service life is longer.
With above-mentioned according to desirable embodiment of the invention as enlightenment, by above-mentioned description, relevant staff is complete
Various changes and amendments can be carried out without departing from the scope of the technological thought of the present invention' entirely.The technology of this invention
Property scope is not limited to the content on specification, it is necessary to its technical scope is determined according to right.
Claims (6)
1. a kind of high pressure waterproof shielding cable, it is characterised in that：Including waterproof material structure sheaf, waterproof material structure sheaf cladding one
Wear-resistant material layer is set, and wear-resistant material layer is fixed on waterproof material structure sheaf, and its thickness is more than waterproof material Laminate construction thickness,
Smokeless halogen-free flame retarding material is provided with wear-resistant material layer, by a resistance between smokeless halogen-free flame retarding material and wear-resistant material layer
Combustion silk thread connection, is respectively equipped with filler, channelizing line and protective case in it, filler more than one, itself and channelizing line and protection
Set is each attached on smokeless halogen-free flame retarding material, and conductor is provided with protective case, and conductor is fixed on the protective sleeve.
2. high pressure waterproof shielding cable according to claim 1, it is characterised in that：The waterproof material Laminate construction thickness is small
In wear-resistant material layer thickness.
3. high pressure waterproof shielding cable according to claim 1, it is characterised in that：The filler is flame retardant filler.
4. high pressure waterproof shielding cable according to claim 1, it is characterised in that：The channelizing line Surface coating has shield
Layer, sheath is fixed on channelizing line.
5. high pressure waterproof shielding cable according to claim 1, it is characterised in that：The filler more than one.
6. high pressure waterproof shielding cable according to claim 4, it is characterised in that：The sheath is made up of insulating materials.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611167691.XA CN106782814A (en) | 2016-12-16 | 2016-12-16 | High pressure waterproof shielding cable |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611167691.XA CN106782814A (en) | 2016-12-16 | 2016-12-16 | High pressure waterproof shielding cable |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106782814A true CN106782814A (en) | 2017-05-31 |
Family
ID=58893187
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201611167691.XA Pending CN106782814A (en) | 2016-12-16 | 2016-12-16 | High pressure waterproof shielding cable |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106782814A (en) |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20130070950A (en) * | 2011-12-20 | 2013-06-28 | 엘에스전선 주식회사 | Waterproof cable |
| CN204884622U (en) * | 2015-09-18 | 2015-12-16 | 山东振泰线缆股份有限公司 | Shielded cable |
| CN106024176A (en) * | 2016-05-30 | 2016-10-12 | 山东科华电力技术有限公司 | Photoelectric hybrid cable |
-
2016
- 2016-12-16 CN CN201611167691.XA patent/CN106782814A/en active Pending
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20130070950A (en) * | 2011-12-20 | 2013-06-28 | 엘에스전선 주식회사 | Waterproof cable |
| CN204884622U (en) * | 2015-09-18 | 2015-12-16 | 山东振泰线缆股份有限公司 | Shielded cable |
| CN106024176A (en) * | 2016-05-30 | 2016-10-12 | 山东科华电力技术有限公司 | Photoelectric hybrid cable |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WD01 | Invention patent application deemed withdrawn after publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20170531 |