CN106297991A - A kind of cable of good-toughness - Google Patents
A kind of cable of good-toughness Download PDFInfo
- Publication number
- CN106297991A CN106297991A CN201610930385.0A CN201610930385A CN106297991A CN 106297991 A CN106297991 A CN 106297991A CN 201610930385 A CN201610930385 A CN 201610930385A CN 106297991 A CN106297991 A CN 106297991A
- Authority
- CN
- China
- Prior art keywords
- cable
- cable body
- jointing jacket
- outer jointing
- toughness
- 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
- H01B7/00—Insulated conductors or cables characterised by their form
- H01B7/04—Flexible cables, conductors, or cords, e.g. trailing 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
- H01B7/17—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
- H01B7/1875—Multi-layer sheaths
-
- 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
-
- 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
-
- 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
- H01B7/40—Insulated conductors or cables characterised by their form with arrangements for facilitating mounting or securing
-
- 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 the cable of a kind of good-toughness, including conductor, outer jointing jacket, waterproof layer, fiber braiding layer, insulation sleeve, implant, copper braid, inner sheath, connector and cable body, described outer jointing jacket is enclosed within cable body, and outer jointing jacket tightly wraps up cable body by connector, the screwed hole of connector is provided with screw, it is provided with projection on the table wall of outer jointing jacket, it is provided with insulation sleeve on described cable body, fiber braiding layer it is provided with on insulation sleeve, waterproof layer it is provided with on fiber braiding layer, the inside of described cable body is filled with implant, cotton thread is distributed in implant, described cable body be provided centrally with conductor, inner sheath it is cased with on conductor, copper braid it is provided with on described inner sheath.The present invention is provided with copper braid on inner sheath, eliminates the shielding action of power cable surface potential. and it plays the latent electricity line of force and eliminates faradism.
Description
Technical field
The present invention relates to cable application technical field, the cable of a kind of good-toughness.
Background technology
In signals transmission, the anti-external disturbance performance of the cable of ordinary construction and envelope eapsulotomy are poor, easily
Causing distorted signals, therefore signal transmission is the most unstable, and the image of transmission is the most unintelligible.And existing cable humidity resistance is not
It is fine, is oxidized easily.It addition, in the environment of automobile etc. bears alternating bending, the cable of use does not require nothing more than high curved
Bent durability, and from the viewpoint of easily carrying out distribution, also require that high pliability, existing cable still can not be the most real
Existing high bending durability and high pliability, thus reduce the environmental suitability of cable.
Summary of the invention
It is an object of the invention to provide the cable of a kind of good-toughness, with solve in above-mentioned background technology propose ask
Topic.
For achieving the above object, the present invention provides following technical scheme: the cable of a kind of good-toughness, including conductor, outer
Protection set, waterproof layer, fiber braiding layer, insulation sleeve, implant, copper braid, inner sheath, connector and cable body；Described
Outer jointing jacket is enclosed within cable body, and outer jointing jacket tightly wraps up cable body, in the screwed hole of connector by connector
Screw is installed, the table wall of outer jointing jacket is provided with projection, described cable body is provided with insulation sleeve, insulation sleeve is arranged
Having fiber braiding layer, fiber braiding layer is provided with waterproof layer, the inside of described cable body is filled with implant, in implant
Cotton thread is distributed, described cable body be provided centrally with conductor, conductor is cased with inner sheath, described inner sheath is provided with copper
Braid.
Further, described outer jointing jacket and inner sheath are made up of polrvinyl chloride base material.
Further, described projection is provided with perforation.
Further, described waterproof layer is made up of waterproof rubber base material.
Further, it is provided with steel wire in the middle of described conductor.
Compared with prior art, the invention has the beneficial effects as follows: the cable of this good-toughness, cable is provided with waterproof
Layer, prevents the aging of oversheath after long-term use, has water penetration and enter in implant, and waterproof layer just can play very well
Insulating effect, water will not be made to enter into inside cable, cause the electric leakage of cable, cause electric shock accidents；Oversheath is arranged
Have projection, projection be provided with perforation, install when, it is achieved by steel wire through perforation so that it is can a people quick
Fix, and can regulate as required height；Being provided with fiber braiding layer on insulation sleeve, protection insulation is not affected or less affected by
Various light are hot, damp. the erosion of low temperature, Acid-base Gas etc. and the damage of external mechanical power, it is ensured that the safe operation of electric wire；Including
It being provided with copper braid on sheath, eliminate the shielding action of power cable surface potential. it plays the latent electricity line of force and eliminates sensing
Electricity.
Accompanying drawing explanation
Fig. 1 is the overall structure schematic diagram of the present invention.
In figure: 1-conductor；2-outer jointing jacket；3-is protruding；4-waterproof layer；5-fiber braiding layer；6-insulation sleeve；7-fills
Thing；8-cotton thread；9-copper braid；10-inner sheath 10；11-steel wire；12-connector；13-screw；14-cable body.
Detailed description of the invention
Below in conjunction with the accompanying drawing in the embodiment of the present invention, the technical scheme in the embodiment of the present invention is carried out clear, complete
Describe, it is clear that described embodiment is only a part of embodiment of the present invention rather than whole embodiments wholely.Based on
Embodiment in the present invention, it is every other that those of ordinary skill in the art are obtained under not making creative work premise
Embodiment, broadly falls into the scope of protection of the invention.
Referring to Fig. 1, a kind of embodiment that the present invention provides: the cable of a kind of good-toughness, including conductor 1, outer protection
Set 2, waterproof layer 4, fiber braiding layer 5, insulation sleeve 6, implant 7, copper braid 9, inner sheath 10, connector 12 and cable body
14；Outer jointing jacket 2 is enclosed within cable body 14, and outer jointing jacket 2 tightly wraps up cable body 14, connector by connector 12
The screwed hole of 12 is provided with screw 13, the table wall of outer jointing jacket 2 is provided with protruding 3, outer jointing jacket 2 is provided with projection
3, be provided with perforation on protruding 3, installing when, it is achieved by steel wire through perforation so that it is can a people quickly solid
Reserve, and height can be regulated as required, cable body 14 is provided with insulation sleeve 6, insulation sleeve 6 is provided with fibrage
Layer 5, fiber braiding layer 5 is provided with waterproof layer 4, prevents the aging of outer jointing jacket 2 after long-term use, has water penetration and enters
In implant, waterproof layer just can play good insulating effect, water will not be made to enter into inside cable, cause the leakage of cable
Electricity, causes electric shock accidents, the inside of cable body 14 to be filled with implant 7, keeps the saturated, in implant 7 of cable body 14
Cotton thread 8 be distributed, increase saturation and the toughness of cable body 14, cable body 14 be provided centrally with conductor 1, on conductor 1
It being cased with inner sheath 10, inner sheath 10 is provided with copper braid 9, eliminate the shielding action of power cable surface potential. it plays bundle
Tiing up electric lines of force and eliminate faradism, outer jointing jacket 2 and inner sheath 10 are made up of polrvinyl chloride base material, are provided with on protruding 3
Perforation, waterproof layer 4 is made up of waterproof rubber base material, is provided with steel wire 11 in the middle of conductor 1.
It is obvious to a person skilled in the art that the invention is not restricted to the details of above-mentioned one exemplary embodiment, Er Qie
In the case of the spirit or essential attributes of the present invention, it is possible to realize the present invention in other specific forms.Therefore, no matter
From the point of view of which point, all should regard embodiment as exemplary, and be nonrestrictive, the scope of the present invention is by appended power
Profit requires rather than described above limits, it is intended that all by fall in the implication of equivalency and scope of claim
Change is included in the present invention.Should not be considered as limiting involved claim by any reference in claim.
Claims (5)
1. a cable for good-toughness, including conductor (1), outer jointing jacket (2), waterproof layer (4), fiber braiding layer (5), insulation
Set (6), implant (7), copper braid (9), inner sheath (10), connector (12) and cable body (14)；It is characterized in that: institute
State outer jointing jacket (2) to be enclosed within cable body (14), and outer jointing jacket (2) tightly wraps up cable body by connector (12)
(14), the screwed hole of connector (12) is provided with screw (13), the table wall of outer jointing jacket (2) is provided with projection (3), described
It is provided with insulation sleeve (6) on cable body (14), insulation sleeve (6) is provided with fiber braiding layer (5), on fiber braiding layer (5)
Being provided with waterproof layer (4), the inside of described cable body (14) is filled with implant (7), and implant is distributed cotton thread in (7)
(8), described cable body (14) be provided centrally with conductor (1), conductor (1) is cased with inner sheath (10), described inner sheath
(10) copper braid (9) it is provided with on.
The cable of a kind of good-toughness the most according to claim 1, it is characterised in that: described outer jointing jacket (2) and interior protect
Set (10) is made up of polrvinyl chloride base material.
The cable of a kind of good-toughness the most according to claim 1, it is characterised in that: it is provided with in described projection (3) and wears
Hole.
The cable of a kind of good-toughness the most according to claim 1, it is characterised in that: described waterproof layer (4) is by waterproof
Rubber base material is made.
The cable of a kind of good-toughness the most according to claim 1, it is characterised in that: it is provided with in the middle of described conductor (1)
Steel wire (11).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610930385.0A CN106297991A (en) | 2016-10-31 | 2016-10-31 | A kind of cable of good-toughness |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610930385.0A CN106297991A (en) | 2016-10-31 | 2016-10-31 | A kind of cable of good-toughness |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106297991A true CN106297991A (en) | 2017-01-04 |
Family
ID=57720579
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610930385.0A Pending CN106297991A (en) | 2016-10-31 | 2016-10-31 | A kind of cable of good-toughness |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106297991A (en) |
Citations (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201008085Y (en) * | 2007-01-09 | 2008-01-16 | 王婧源 | Electric network cable safety protection device |
| CN202772541U (en) * | 2012-09-18 | 2013-03-06 | 山东电力集团公司济南供电公司 | Cable protection cover |
| CN203103867U (en) * | 2013-03-26 | 2013-07-31 | 国家电网公司 | Flame-retardant fireproof sleeve for power cable |
| CN103413611A (en) * | 2013-07-04 | 2013-11-27 | 安徽晋源电缆有限公司 | Multipoint free fixed-type indoor cable |
| CN203367939U (en) * | 2013-06-14 | 2013-12-25 | 国家电网公司 | Protective device for duct cable |
| CN203522053U (en) * | 2013-09-23 | 2014-04-02 | 国家电网公司 | Cable protection steel pipe |
| CN204029446U (en) * | 2014-06-05 | 2014-12-17 | 安徽特力电缆有限公司 | A kind of Coal Electricity cable with fixed structure |
| CN204178754U (en) * | 2014-09-25 | 2015-02-25 | 湖北源泰昌电线电缆有限公司 | A kind of petroleum and petrochemical industry composite cable |
| CN204376320U (en) * | 2015-02-12 | 2015-06-03 | 北京金风科创风电设备有限公司 | The cable fixture of wind turbine generator |
| CN205159966U (en) * | 2015-12-03 | 2016-04-13 | 国网山东青岛市黄岛区供电公司 | Cable pipe |
| CN106057323A (en) * | 2016-08-12 | 2016-10-26 | 国华中电(荣成)风力发电有限公司 | Cable shield |
-
2016
- 2016-10-31 CN CN201610930385.0A patent/CN106297991A/en active Pending
Patent Citations (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201008085Y (en) * | 2007-01-09 | 2008-01-16 | 王婧源 | Electric network cable safety protection device |
| CN202772541U (en) * | 2012-09-18 | 2013-03-06 | 山东电力集团公司济南供电公司 | Cable protection cover |
| CN203103867U (en) * | 2013-03-26 | 2013-07-31 | 国家电网公司 | Flame-retardant fireproof sleeve for power cable |
| CN203367939U (en) * | 2013-06-14 | 2013-12-25 | 国家电网公司 | Protective device for duct cable |
| CN103413611A (en) * | 2013-07-04 | 2013-11-27 | 安徽晋源电缆有限公司 | Multipoint free fixed-type indoor cable |
| CN203522053U (en) * | 2013-09-23 | 2014-04-02 | 国家电网公司 | Cable protection steel pipe |
| CN204029446U (en) * | 2014-06-05 | 2014-12-17 | 安徽特力电缆有限公司 | A kind of Coal Electricity cable with fixed structure |
| CN204178754U (en) * | 2014-09-25 | 2015-02-25 | 湖北源泰昌电线电缆有限公司 | A kind of petroleum and petrochemical industry composite cable |
| CN204376320U (en) * | 2015-02-12 | 2015-06-03 | 北京金风科创风电设备有限公司 | The cable fixture of wind turbine generator |
| CN205159966U (en) * | 2015-12-03 | 2016-04-13 | 国网山东青岛市黄岛区供电公司 | Cable pipe |
| CN106057323A (en) * | 2016-08-12 | 2016-10-26 | 国华中电(荣成)风力发电有限公司 | Cable shield |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into 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: 20170104 |