CN108550427A - A kind of polyolefin signal wire - Google Patents
A kind of polyolefin signal wire Download PDFInfo
- Publication number
- CN108550427A CN108550427A CN201810273414.XA CN201810273414A CN108550427A CN 108550427 A CN108550427 A CN 108550427A CN 201810273414 A CN201810273414 A CN 201810273414A CN 108550427 A CN108550427 A CN 108550427A
- Authority
- CN
- China
- Prior art keywords
- layer
- electromagnetic wave
- polyolefin
- wave proof
- signal wire
- 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.)
- Withdrawn
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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
- H01B7/17—Protection against damage caused by external factors, e.g. sheaths or armouring
-
- G—PHYSICS
- G02—OPTICS
- G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
- G02B6/00—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings
- G02B6/44—Mechanical structures for providing tensile strength and external protection for fibres, e.g. optical transmission cables
- G02B6/4401—Optical cables
- G02B6/4429—Means specially adapted for strengthening or protecting the cables
- G02B6/443—Protective covering
-
- G—PHYSICS
- G02—OPTICS
- G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
- G02B6/00—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings
- G02B6/44—Mechanical structures for providing tensile strength and external protection for fibres, e.g. optical transmission cables
- G02B6/4401—Optical cables
- G02B6/4429—Means specially adapted for strengthening or protecting the cables
- G02B6/44384—Means specially adapted for strengthening or protecting the cables the means comprising water blocking or hydrophobic materials
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01B—CABLES; CONDUCTORS; INSULATORS; SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING OR DIELECTRIC PROPERTIES
- H01B11/00—Communication cables or conductors
-
- 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
-
- 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
- H01B7/2813—Protection against damage caused by electrical, chemical or water tree deterioration
-
- 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
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
- Insulated Conductors (AREA)
Abstract
The present invention discloses a kind of polyolefin signal wire, belong to cable field, polyvinyl chloride layer including signal transmssion line and package signal transmssion line, electromagnetic wave proof layer is formed outside the polyvinyl chloride layer, the outer surface of the electromagnetic wave proof layer forms equally distributed hemisphere jut, the electromagnetic wave proof layer connection ground wire, and the electromagnetic wave proof layer forms graphite anti oxidation layer outside, waterproof layer is formed outside the graphite anti oxidation layer, and wearing layer is formed outside the waterproof layer；Advantageous effect：A kind of polyolefin signal wire of the present invention effectively improves the jamproof ability of shielding, waterproof ability, oxidation resistant ability and the wear-resisting ability of cable.
Description
Technical field
The present invention relates to cable fields, more particularly to a kind of polyolefin signal wire.
Background technology
Cable cable is widely used in power, communication transmission, with the continuous development of technology, the complexity of the applicable occasion of cable
Change, diversification.But existing cable generally existing is insufficient, the jamproof ability of shielding of cable, waterproof ability, oxidation resistant energy
Power and wear-resisting ability are to be improved.
Invention content
The purpose of the present invention is to provide a kind of polyolefin signal wires to improve cable so as to solve the deficiencies in the prior art
Shield jamproof ability, waterproof ability, oxidation resistant ability and wear-resisting ability.
Technical scheme of the present invention:
A kind of polyolefin signal wire includes the polyvinyl chloride layer of signal transmssion line and package signal transmssion line, the polyvinyl chloride
Layer is outer to form electromagnetic wave proof layer, and the outer surface of the electromagnetic wave proof layer forms equally distributed hemisphere jut, hemisphere jut
The surface area of electromagnetic wave proof layer is increased, more electromagnetic waves can be received, effectively raises protective capacities, the electromagnetism
Wave protective layer connection ground wire, the electromagnetic wave proof layer form waterproof layer, graphite anti oxidation layer are formed outside the waterproof layer outside,
Wearing layer is formed outside the graphite anti oxidation layer.
Further, the signal transmssion line is red copper wire or optical fiber, the signal transduction performance of red copper wire or optical fiber compared with
It is good.
Further, the electromagnetic wave proof layer is a conducting plastics layer, the electromagnetic wave conducting power of conducting plastics layer compared with
It is good.
Further, the waterproof layer is pure acrylic acid polymeric layer, and water resistance is preferable.
Further, the thickness of the graphite anti oxidation layer is 0.5 ~ 0.8mm, preferably 0.6mm.
Further, the thickness of the waterproof layer is 0.4 ~ 0.6mm, preferably 0.5mm.
Advantageous effect：A kind of jamproof ability of shielding that polyolefin signal wire effectively improves cable of the present invention, waterproof
Ability, oxidation resistant ability and wear-resisting ability.
Description of the drawings
The accompanying drawings which form a part of this application are used to provide further understanding of the present invention, and the application's shows
Meaning property embodiment and its explanation are not constituted improper limitations of the present invention for explaining the present invention.In the accompanying drawings：
Fig. 1 is the cross-sectional of the present invention.
Specific implementation mode
The following content is a further detailed description of the present invention in conjunction with specific preferred embodiments, and it cannot be said that
The specific implementation of the present invention is confined to these explanations, it should be noted that in the absence of conflict, the reality in the application
The feature applied in example and embodiment can be combined with each other.
Embodiment 1：
In conjunction with shown in Fig. 1, a kind of polyolefin signal wire of the present embodiment, including signal transmssion line 1 and package signal transmssion line are poly-
Pvdc layer 2, the polyvinyl chloride layer form electromagnetic wave proof layer 3 outside, and the outer surface of the electromagnetic wave proof layer is formed uniformly
The hemisphere jut 31 of distribution, hemisphere jut increase the surface area of electromagnetic wave proof layer, can receive more electromagnetic waves, effectively
Improve protective capacities, the electromagnetic wave proof layer connection ground wire 4 forms waterproof layer 5, institute outside the electromagnetic wave proof layer
It states and forms graphite anti oxidation layer 6 outside waterproof layer, wearing layer 7 is formed outside the graphite anti oxidation layer.
The signal transmssion line is red copper wire.
The electromagnetic wave proof layer is a conducting plastics layer.
The waterproof layer is pure acrylic acid polymeric layer.
The thickness of the graphite anti oxidation layer is 0.5mm.
The thickness of the waterproof layer is 0.4mm.
Embodiment 2：
In conjunction with shown in Fig. 1, a kind of polyolefin signal wire of the present embodiment, including signal transmssion line 1 and package signal transmssion line are poly-
Pvdc layer 2, the polyvinyl chloride layer form electromagnetic wave proof layer 3 outside, and the outer surface of the electromagnetic wave proof layer is formed uniformly
The hemisphere jut 31 of distribution, hemisphere jut increase the surface area of electromagnetic wave proof layer, can receive more electromagnetic waves, effectively
Improve protective capacities, the electromagnetic wave proof layer connection ground wire 4 forms waterproof layer 5, institute outside the electromagnetic wave proof layer
It states and forms graphite anti oxidation layer 6 outside waterproof layer, wearing layer 7 is formed outside the graphite anti oxidation layer.
The signal transmssion line is optical fiber.
The electromagnetic wave proof layer is a conducting plastics layer.
The waterproof layer is pure acrylic acid polymeric layer.
The thickness of the graphite anti oxidation layer is 0.8mm.
The thickness of the waterproof layer is 0.6mm.
Embodiment 3：
In conjunction with shown in Fig. 1, a kind of polyolefin signal wire of the present embodiment, including signal transmssion line 1 and package signal transmssion line are poly-
Pvdc layer 2, the polyvinyl chloride layer form electromagnetic wave proof layer 3 outside, and the outer surface of the electromagnetic wave proof layer is formed uniformly
The hemisphere jut 31 of distribution, hemisphere jut increase the surface area of electromagnetic wave proof layer, can receive more electromagnetic waves, effectively
Improve protective capacities, the electromagnetic wave proof layer connection ground wire 4 forms waterproof layer 5, institute outside the electromagnetic wave proof layer
It states and forms graphite anti oxidation layer 6 outside waterproof layer, wearing layer 7 is formed outside the graphite anti oxidation layer.
The signal transmssion line is red copper wire.
The electromagnetic wave proof layer is a conducting plastics layer.
The waterproof layer is pure acrylic acid polymeric layer.
The thickness of the graphite anti oxidation layer is 0.6mm.
The thickness of the waterproof layer is 0.5mm.
For those of ordinary skill in the art to which the present invention belongs, without departing from the inventive concept of the premise,
A number of simple deductions or replacements can also be made, all shall be regarded as belonging to protection scope of the present invention.
Claims (6)
1. a kind of polyolefin signal wire, which is characterized in that the polyvinyl chloride layer including signal transmssion line and package signal transmssion line,
Electromagnetic wave proof layer is formed outside the polyvinyl chloride layer, the outer surface of the electromagnetic wave proof layer forms equally distributed spherical male
It rises, the electromagnetic wave proof layer connection ground wire, forms waterproof layer outside the electromagnetic wave proof layer, stone is formed outside the waterproof layer
Black anti oxidation layer, the graphite anti oxidation layer form wearing layer outside.
2. a kind of polyolefin signal wire according to claim 1, which is characterized in that the signal transmssion line be red copper wire or
Optical fiber.
3. a kind of polyolefin signal wire according to claim 1, which is characterized in that the electromagnetic wave proof layer is a conductive modeling
The bed of material.
4. a kind of polyolefin signal wire according to claim 1, which is characterized in that the waterproof layer is pure acrylic acid polymer
Layer.
5. a kind of polyolefin signal wire according to claim 1, which is characterized in that the thickness of the graphite anti oxidation layer is
0.5~0.8mm。
6. a kind of polyolefin signal wire according to claim 1, which is characterized in that the thickness of the waterproof layer be 0.4 ~
0.6mm。
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810273414.XA CN108550427A (en) | 2018-03-29 | 2018-03-29 | A kind of polyolefin signal wire |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810273414.XA CN108550427A (en) | 2018-03-29 | 2018-03-29 | A kind of polyolefin signal wire |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108550427A true CN108550427A (en) | 2018-09-18 |
Family
ID=63517398
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810273414.XA Withdrawn CN108550427A (en) | 2018-03-29 | 2018-03-29 | A kind of polyolefin signal wire |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108550427A (en) |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN204926885U (en) * | 2015-07-01 | 2015-12-30 | 杭州富通电线电缆有限公司 | Data transmission cable for equipment |
| CN105761790A (en) * | 2014-12-18 | 2016-07-13 | 哈尔滨通用液压机械制造有限公司 | Mining flexible cable |
| CN107633915A (en) * | 2017-10-27 | 2018-01-26 | 惠州市西格传动部件技术有限公司 | A kind of communication power supply flame-proof power cable |
-
2018
- 2018-03-29 CN CN201810273414.XA patent/CN108550427A/en not_active Withdrawn
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105761790A (en) * | 2014-12-18 | 2016-07-13 | 哈尔滨通用液压机械制造有限公司 | Mining flexible cable |
| CN204926885U (en) * | 2015-07-01 | 2015-12-30 | 杭州富通电线电缆有限公司 | Data transmission cable for equipment |
| CN107633915A (en) * | 2017-10-27 | 2018-01-26 | 惠州市西格传动部件技术有限公司 | A kind of communication power supply flame-proof power 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 | ||
| WW01 | Invention patent application withdrawn after publication | ||
| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20180918 |