CN206516415U - A kind of aluminium alloy flame-proof power cable - Google Patents
A kind of aluminium alloy flame-proof power cable Download PDFInfo
- Publication number
- CN206516415U CN206516415U CN201720205897.0U CN201720205897U CN206516415U CN 206516415 U CN206516415 U CN 206516415U CN 201720205897 U CN201720205897 U CN 201720205897U CN 206516415 U CN206516415 U CN 206516415U
- Authority
- CN
- China
- Prior art keywords
- layer
- aluminium alloy
- flame
- power cable
- optical fiber
- 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.)
- Expired - Fee Related
Links
- 229910000838 Al alloy Inorganic materials 0.000 title claims abstract description 35
- -1 polyethylene Polymers 0.000 claims abstract description 22
- 239000000919 ceramic Substances 0.000 claims abstract description 21
- 239000004020 conductor Substances 0.000 claims abstract description 20
- 239000013307 optical fiber Substances 0.000 claims abstract description 20
- 239000003063 flame retardant Substances 0.000 claims abstract description 14
- RNFJDJUURJAICM-UHFFFAOYSA-N 2,2,4,4,6,6-hexaphenoxy-1,3,5-triaza-2$l^{5},4$l^{5},6$l^{5}-triphosphacyclohexa-1,3,5-triene Chemical compound N=1P(OC=2C=CC=CC=2)(OC=2C=CC=CC=2)=NP(OC=2C=CC=CC=2)(OC=2C=CC=CC=2)=NP=1(OC=1C=CC=CC=1)OC1=CC=CC=C1 RNFJDJUURJAICM-UHFFFAOYSA-N 0.000 claims abstract description 13
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 claims abstract description 13
- 239000004698 Polyethylene Substances 0.000 claims abstract description 13
- 238000004132 cross linking Methods 0.000 claims abstract description 13
- 229920000573 polyethylene Polymers 0.000 claims abstract description 13
- 229920000049 Carbon (fiber) Polymers 0.000 claims abstract description 12
- 239000004917 carbon fiber Substances 0.000 claims abstract description 12
- 239000000835 fiber Substances 0.000 claims abstract description 12
- 239000004033 plastic Substances 0.000 claims abstract description 9
- 229920003023 plastic Polymers 0.000 claims abstract description 9
- 239000000203 mixture Substances 0.000 claims description 3
- VNWKTOKETHGBQD-UHFFFAOYSA-N methane Chemical compound C VNWKTOKETHGBQD-UHFFFAOYSA-N 0.000 claims 3
- 150000001875 compounds Chemical class 0.000 claims 2
- 238000005728 strengthening Methods 0.000 claims 1
- 238000011161 development Methods 0.000 description 3
- 230000004888 barrier function Effects 0.000 description 2
- 230000005611 electricity Effects 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 238000010276 construction Methods 0.000 description 1
- 239000010949 copper Substances 0.000 description 1
- 229910052802 copper Inorganic materials 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 238000012827 research and development Methods 0.000 description 1
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- Insulated Conductors (AREA)
Abstract
The utility model discloses a kind of aluminium alloy flame-proof power cable, it is characterised in that：It includes cable core, flame-retardant crosslinking polyethylene insulated layer, proof copper-wire braided screen layer and plastic sheath layer；The cable core includes carbon fiber compound reinforced core, aluminium alloy conductor, fiber unit and ceramic optical fiber tape；One layer of carbon fiber compound reinforced core is extruded in the aluminium alloy conductor；Four ceramic optical fiber tapes are extruded outside the aluminium alloy conductor；One layer of fiber unit is extruded in the ceramic optical fiber tape；One layer of packed layer is extruded outside four ceramic optical fiber tapes；One layer of tensile layer is extruded outside the packed layer；One layer of proof copper-wire braided screen layer is extruded outside the tensile layer；One layer of flame-retardant crosslinking polyethylene insulated layer is extruded outside the proof copper-wire braided screen layer；One layer of plastic sheath layer is extruded outside the flame-retardant crosslinking polyethylene insulated layer.The features such as a kind of aluminium alloy flame-proof power cable of the utility model has strong pull resistance, anti-flammability, strong shielding properties.
Description
Technical field
The utility model is related to the research and development manufacture field of cable, more particularly to a kind of aluminium alloy flame-proof power cable.
Background technology
At present, with the development of Space Industry, the development in its attached field is also rapidly developing, such as power cable
From into an independent industry, also therefore power cable industry just has so powerful market prospects today, but shows
Power cable industry market on be also flooded with substantial amounts of invalid product, and now with technology Developing Space industry to electricity
The requirement of power cable performance all the more harsh, so wanting to increase in power cable industry must just design with more
Superperformance and the preferable novel cable of development prospect.
Utility model content
In order to overcome the defect of above-mentioned prior art, the purpose of this utility model is to provide a kind of fire-retardant electric power electricity of aluminium alloy
Cable.
The utility model takes following technical scheme to realize：
A kind of aluminium alloy flame-proof power cable, it is characterised in that：It includes cable core, flame-retardant crosslinking polyethylene insulated layer, copper
Silk woven shield and plastic sheath layer；The cable core include carbon fiber compound reinforced core, aluminium alloy conductor, fiber unit and
Ceramic optical fiber tape；One layer of carbon fiber compound reinforced core is extruded in the aluminium alloy conductor；Extruded outside the aluminium alloy conductor
Four ceramic optical fiber tapes；One layer of fiber unit is extruded in the ceramic optical fiber tape；Four ceramic fiber optics
Band extrudes one layer of packed layer outside；One layer of tensile layer is extruded outside the packed layer；One layer of proof copper-wire braided screen is extruded outside the tensile layer
Cover layer；One layer of flame-retardant crosslinking polyethylene insulated layer is extruded outside the proof copper-wire braided screen layer；It is described flame-retardant crosslinking polyethylene insulated
Layer is outer to extrude one layer of plastic sheath layer.
A kind of above-mentioned aluminium alloy flame-proof power cable, the carbon fiber compound reinforced core, aluminium alloy conductor, fiber unit and
Ceramic optical fiber tape collectively constitutes cable core.
A kind of above-mentioned aluminium alloy flame-proof power cable, fiber unit and the ceramic optical fiber tape constitutes electric power cable core.
A kind of above-mentioned aluminium alloy flame-proof power cable, carbon fiber compound reinforced core and aluminium alloy conductor the composition electric power is led
Body.
A kind of above-mentioned aluminium alloy flame-proof power cable, four electric power cable cores are wrapped outside power conductor.
The utility model has the advantages that in summary：
The features such as a kind of aluminium alloy flame-proof power cable of the utility model has strong pull resistance, anti-flammability, strong shielding properties.
Brief description of the drawings
Fig. 1 is structural representation of the present utility model；
Wherein：1st, carbon fiber compound reinforced core；2nd, aluminium alloy conductor；3rd, fiber unit；4th, ceramic optical fiber tape；5th, fill out
Fill layer；6th, tensile layer；7th, proof copper-wire braided screen layer；8th, flame-retardant crosslinking polyethylene insulated layer；9th, plastic sheath layer；10th, electric power
Conductor；11st, electric power cable core.
Embodiment
As shown in figure 1, a kind of aluminium alloy flame-proof power cable, it is characterised in that：It includes cable core, flame-retardant crosslinking polyethylene
Insulating barrier 8, proof copper-wire braided screen layer 7 and plastic sheath layer 9；The cable core, which includes carbon fiber compound reinforced core 1, aluminium alloy, leads
Body 2, fiber unit 3 and ceramic optical fiber tape 4；One layer of carbon fiber compound reinforced core 1 is extruded in the aluminium alloy conductor 2；Institute
State and extrude four ceramic optical fiber tapes 4 outside aluminium alloy conductor 2；One layer of fiber unit is extruded in the ceramic optical fiber tape 4
3；One layer of packed layer 5 is extruded outside four ceramic optical fiber tapes 4；One layer of tensile layer 6 is extruded outside the packed layer 5；It is described
One layer of proof copper-wire braided screen layer 7 is extruded outside tensile layer 6；One layer of flame-retardant crosslinking polyethylene is extruded outside the proof copper-wire braided screen layer 7
Insulating barrier 8；One layer of plastic sheath layer 9 is extruded outside the flame-retardant crosslinking polyethylene insulated layer 8.
Described above is embodiment of the present utility model, therefore all constructions according to described in present utility model application scope, feature
And the equivalent change or modification that principle is done, it is included in the utility model patent claim.
Claims (5)
1. a kind of aluminium alloy flame-proof power cable, including the shielding of aluminium alloy conductor, flame-retardant crosslinking polyethylene insulated layer, proof copper-wire braided
Layer, ceramic optical fiber tape and plastic sheath layer, it is characterised in that：One layer of carbon fiber is extruded in the aluminium alloy conductor to be combined
Strengthening core；Four ceramic optical fiber tapes are extruded outside the aluminium alloy conductor；One layer of light is extruded in the ceramic optical fiber tape
Fine unit；One layer of packed layer is extruded outside four ceramic optical fiber tapes；One layer of tensile layer is extruded outside the packed layer；It is described
One layer of proof copper-wire braided screen layer is extruded outside tensile layer；Extruded outside the proof copper-wire braided screen layer one layer it is flame-retardant crosslinking polyethylene insulated
Layer；One layer of plastic sheath layer is extruded outside the flame-retardant crosslinking polyethylene insulated layer.
2. a kind of aluminium alloy flame-proof power cable according to claim 1, it is characterised in that：The carbon fiber is compound to be strengthened
Core, aluminium alloy conductor, fiber unit and ceramic optical fiber tape collectively constitute cable core.
3. a kind of aluminium alloy flame-proof power cable according to claim 1, it is characterised in that：The carbon fiber is compound to be strengthened
Core and aluminium alloy conductor composition power conductor.
4. a kind of aluminium alloy flame-proof power cable according to claim 1, it is characterised in that：The fiber unit and ceramics
Change optical fiber tape composition electric power cable core.
5. a kind of aluminium alloy flame-proof power cable according to claim 1, it is characterised in that：Four electric power cable cores around
Bag is outside power conductor.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720205897.0U CN206516415U (en) | 2017-03-06 | 2017-03-06 | A kind of aluminium alloy flame-proof power cable |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720205897.0U CN206516415U (en) | 2017-03-06 | 2017-03-06 | A kind of aluminium alloy flame-proof power cable |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206516415U true CN206516415U (en) | 2017-09-22 |
Family
ID=59869552
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720205897.0U Expired - Fee Related CN206516415U (en) | 2017-03-06 | 2017-03-06 | A kind of aluminium alloy flame-proof power cable |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206516415U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108242584A (en) * | 2017-12-17 | 2018-07-03 | 江苏俊知技术有限公司 | A kind of nonmetallic coaxial cable and preparation method thereof |
| CN108447602A (en) * | 2018-04-25 | 2018-08-24 | 四川鑫电电缆有限公司 | The fire-retardant three cores midium voltage cable of temperature-sensitive tension |
-
2017
- 2017-03-06 CN CN201720205897.0U patent/CN206516415U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108242584A (en) * | 2017-12-17 | 2018-07-03 | 江苏俊知技术有限公司 | A kind of nonmetallic coaxial cable and preparation method thereof |
| CN108447602A (en) * | 2018-04-25 | 2018-08-24 | 四川鑫电电缆有限公司 | The fire-retardant three cores midium voltage cable of temperature-sensitive tension |
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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: 20170922 |