CN206236459U - A kind of anti-wear anti-interference coaxial-cable - Google Patents
A kind of anti-wear anti-interference coaxial-cable Download PDFInfo
- Publication number
- CN206236459U CN206236459U CN201621155321.XU CN201621155321U CN206236459U CN 206236459 U CN206236459 U CN 206236459U CN 201621155321 U CN201621155321 U CN 201621155321U CN 206236459 U CN206236459 U CN 206236459U
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- cable
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- insulating barrier
- conductor
- auxiliary
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Abstract
The utility model provides a kind of following anti-wear anti-interference coaxial-cable of technical scheme; including leading body, skeleton insulating barrier, auxiliary-conductor and wearing layer; the skeleton insulating barrier includes concentric ring tubular base and is arranged on the leg section that the circumferential direction between the inner ring of concentric ring tubular base and outer shroud laterally is uniformly arranged; and it is mounted on auxiliary-conductor between adjacent legs portion; it is interior to being sequentially provided with fire-resistant wrapping tape and wearing layer outward between the auxiliary-conductor and skeleton insulating barrier; the side of the metal net layer is provided with oversheath, and the side of oversheath is provided with insect prevention protective layer.The utility model uses a kind of anti-wear anti-interference coaxial-cable, concentric ring insulation framework is provided with cable, and be coaxial cable, so there is certain shielding action to electromagnetic radiation, simultaneously metal net layer is provided with cable, so so that stronger in the stronger environment standard coaxial cable antijamming capability of radiation interference, the signal of transmission is not easily disturbed influence.
Description
Technical field
The utility model is related to field of cable technology, specially a kind of anti-wear anti-interference coaxial-cable.
Background technology
As the development of society, all kinds of energy source utilizing electricity generating techns are improved constantly, the conveyance of various electric power is constantly produced, and
Cable is exactly the apparatus of one of which extensive utilization transporting power, and at present, cable is widely used in power transmission, distributes and various
The conveying of signal, it is adaptable to the various occasions such as power station, power network, industrial and mineral, railway transportation, building, subway, telegram office.It is existing
Cable is not provided with metal net layer, so that common cable antijamming capability is limited in the stronger environment of radiation interference,
The signal of transmission is easily disturbed influence, while existing cable is generally common cable, does not have certain shielding to electromagnetic radiation
Effect, while being not provided with wearing layer in existing cable, so that cable core produces damage due to friction in use,
The use of cable is influenceed, the service life of cable is reduced.
Utility model content
The purpose of this utility model is to provide a kind of anti-wear anti-interference coaxial-cable, with solving above-mentioned background technology
The problem of proposition.
To achieve the above object, the utility model provides following technical scheme：A kind of anti-wear anti-interference coaxial-cable, bag
Leading body, skeleton insulating barrier, auxiliary-conductor and wearing layer are included, the skeleton insulating barrier includes concentric ring tubular base and is arranged on same
The leg section that circumferential direction between the inner ring and outer shroud of thimble tubular base laterally is uniformly arranged, and between adjacent legs portion
Auxiliary-conductor is mounted on, leading body, leading body and concentric tubular ring base are installed on the inside of the concentric ring tubular base inner ring
Fire-resistant wrapping tape and wearing layer are sequentially provided between the inner ring in portion from inside to outside, it is interior to outer between the auxiliary-conductor and skeleton insulating barrier
Be sequentially provided with fire-resistant wrapping tape and wearing layer, the outer surface of the skeleton insulating barrier has wrapped inner sheath, and inner sheath outer surface
Wrap metal net layer, the outer surface of the metal net layer has wrapped oversheath, and the outer surface of oversheath has wrapped insect prevention and protects
Sheath.
Preferably, the top layer of the insect prevention protective layer is coated with anti-corrosion flame retardant coating layer.
Preferably, the leg section, the inside of the inner ring and outer rings of concentric ring tubular base are filled with polyethylene insulation rubber
Glue-line.
Preferably, the angle that the leg section is evenly arranged between five, and adjacent two leg section is 72 degree.
Compared with prior art, the beneficial effects of the utility model are：The anti-wear anti-interference coaxial-cable, by electricity
Concentric ring insulation framework is provided with cable, and is coaxial cable, so there is certain shielding action to electromagnetic radiation, while electric
Metal net layer is provided with cable, so that stronger in the stronger environment standard coaxial cable antijamming capability of radiation interference, transmitted
Signal be not easily disturbed influence, while being provided with wearing layer in coaxial cable, so that in use can be every
Exhausted cable core produces damage due to friction, does not interfere with the use of cable, lifts the service life of cable.
Brief description of the drawings
Fig. 1 is structural representation of the present utility model；
In figure：1- insect prevention protective layers；2- leading bodies；3- oversheaths；4- metal net layers；5- inner sheaths；6- skeleton insulating barriers；
7- concentric ring tubular bases；8- leg sections；9- auxiliary-conductors；10- fire-resistant wrapping tapes；11- wearing layers；12- anti-corrosion flame retardant coatings.
Specific embodiment
Below in conjunction with the accompanying drawing in the utility model embodiment, the technical scheme in the utility model embodiment is carried out
Clearly and completely describe, it is clear that described embodiment is only a part of embodiment of the utility model, rather than whole
Embodiment.Based on the embodiment in the utility model, those of ordinary skill in the art are not under the premise of creative work is made
The every other embodiment for being obtained, belongs to the scope of the utility model protection.
Refer to Fig. 1, a kind of embodiment that the utility model is provided：A kind of anti-wear anti-interference coaxial-cable, including master
Conductor 2, skeleton insulating barrier 6, auxiliary-conductor 9 and wearing layer 11, skeleton insulating barrier 6 include concentric ring tubular base 7 and are arranged on same
The leg section 8 that circumferential direction between the inner ring and outer shroud of thimble tubular base 7 laterally is uniformly arranged, leg section 8 has divides
Auxiliary-conductor 9, leg section 8, concentric ring tubular base 7 are mounted on every five effects of auxiliary-conductor 9, and between adjacent legs portion 8
The inside of inner ring and outer rings be filled with polyethylene insulation rubber layer, polyethylene insulation rubber layer has insulating effect, and rubber
Layer toughness is preferable, it is easy to which bending is hardly damaged, and the angle that leg section 8 is evenly arranged between five, and adjacent two leg section 8 is
72 degree, leading body 2 is installed on the inside of the inner ring of concentric ring tubular base 7, leading body 2 is interior with concentric ring tubular base 7
Fire-resistant wrapping tape 10 and wearing layer 11 are sequentially provided between ring from inside to outside, fire-resistant wrapping tape 10 prevents cable internal-combustion, auxiliary-conductor 9
Interior between skeleton insulating barrier 6 to be sequentially provided with fire-resistant wrapping tape 10 and wearing layer 11 to outer, wearing layer 11 has reduction cable core
Abrasion, the outer surface of skeleton insulating barrier 6 has wrapped the outer surface of inner sheath 5, effect of the inner sheath 5 with protection, and inner sheath 5
Metal net layer 4 is wrapped, metal net layer 4 has Anti-Jamming, and the outer surface of metal net layer 4 has wrapped oversheath 3, oversheath
3 have protective effect, and the outer surface of oversheath 3 has wrapped insect prevention protective layer 1, and insect prevention protective layer 1 prevents worm ant from biting cable,
The top layer of insect prevention protective layer 1 is coated with anti-corrosion flame retardant coating layer 12, so that insect prevention protective layer 1 is not corroded, while tool
There is fire retardation.
Specifically used mode：When using, skeleton insulating barrier 6 is formed by concentric ring tubular base 7 and leg section 8, in bone
Leading body 2 and auxiliary-conductor 9 are installed in the corresponding position of frame insulating barrier 6, and are wrapped up in successively in the outside of leading body 2 and auxiliary-conductor 9
Fire-resistant wrapping tape 10 and wearing layer 11 are covered with, inner sheath 5 is wrapped up in the outside of skeleton insulating barrier 6 afterwards, wrapped up on the outside of inner sheath
Metal net layer 4, in the outside of metal net layer 4 parcel oversheath 3, finally in the outside of oversheath 3 parcel insect prevention protective layer 1, and anti-
The top layer of worm protective layer 1 is coated with anti-corrosion flame retardant coating 12.
It is obvious to a person skilled in the art that the utility model is not limited to the details of above-mentioned one exemplary embodiment, and
And in the case of without departing substantially from spirit or essential attributes of the present utility model, can in other specific forms realize that this practicality is new
Type.Therefore, no matter from the point of view of which point, embodiment all should be regarded as exemplary, and is nonrestrictive, this practicality is new
The scope of type limits by appended claims rather than described above, it is intended that the equivalency fallen in claim is contained
All changes in justice and scope are included in the utility model.Any reference in claim should not be considered as limitation
Involved claim.
Claims (4)
1. a kind of anti-wear anti-interference coaxial-cable, including leading body（2）, skeleton insulating barrier（6）, auxiliary-conductor（9）And wearing layer
（11）, it is characterised in that：The skeleton insulating barrier（6）Including concentric ring tubular base（7）Be arranged on concentric ring tubular base
（7）Inner ring and outer shroud between the leg section that is uniformly arranged of circumferential direction laterally（8）, and adjacent legs portion（8）Between
Auxiliary-conductor is installed（9）, the concentric ring tubular base（7）Leading body is installed on the inside of inner ring（2）, leading body（2）With it is same
Thimble tubular base（7）Inner ring between be sequentially provided with fire-resistant wrapping tape from inside to outside（10）And wearing layer（11）, the auxiliary-conductor
（9）With skeleton insulating barrier（6）Between it is interior to being sequentially provided with fire-resistant wrapping tape outward（10）And wearing layer（11）, the skeleton insulating barrier
（6）Outer surface wrapped inner sheath（5）, and inner sheath（5）Outer surface wrapped metal net layer（4）, the metal net layer
（4）Outer surface wrapped oversheath（3）, and oversheath（3）Outer surface wrapped insect prevention protective layer（1）.
2. a kind of anti-wear anti-interference coaxial-cable according to claim 1, it is characterised in that：The insect prevention protective layer
（1）Top layer be coated with anti-corrosion flame retardant coating layer（12）.
3. a kind of anti-wear anti-interference coaxial-cable according to claim 1, it is characterised in that：The leg section（8）, it is same
Thimble tubular base（7）Inner ring and outer rings inside be filled with polyethylene insulation rubber layer.
4. a kind of anti-wear anti-interference coaxial-cable according to claim 1, it is characterised in that：The leg section（8）
It is even to be provided with five, and adjacent two leg section（8）Between angle be 72 degree.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621155321.XU CN206236459U (en) | 2016-10-31 | 2016-10-31 | A kind of anti-wear anti-interference coaxial-cable |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621155321.XU CN206236459U (en) | 2016-10-31 | 2016-10-31 | A kind of anti-wear anti-interference coaxial-cable |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206236459U true CN206236459U (en) | 2017-06-09 |
Family
ID=58983150
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621155321.XU Expired - Fee Related CN206236459U (en) | 2016-10-31 | 2016-10-31 | A kind of anti-wear anti-interference coaxial-cable |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206236459U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111584145A (en) * | 2020-05-26 | 2020-08-25 | 安徽蒙特尔电缆集团有限公司 | B1-grade flame-retardant cross-linked polyethylene insulated polyolefin sheath power cable and preparation method thereof |
-
2016
- 2016-10-31 CN CN201621155321.XU patent/CN206236459U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111584145A (en) * | 2020-05-26 | 2020-08-25 | 安徽蒙特尔电缆集团有限公司 | B1-grade flame-retardant cross-linked polyethylene insulated polyolefin sheath power cable and preparation method thereof |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| 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: 20170609 Termination date: 20171031 |