CN209571271U - A kind of profile conductor power cable - Google Patents
A kind of profile conductor power cable Download PDFInfo
- Publication number
- CN209571271U CN209571271U CN201920320818.XU CN201920320818U CN209571271U CN 209571271 U CN209571271 U CN 209571271U CN 201920320818 U CN201920320818 U CN 201920320818U CN 209571271 U CN209571271 U CN 209571271U
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- CN
- China
- Prior art keywords
- layer
- bonded
- flame
- insulation screen
- retardant
- 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
- 239000004020 conductor Substances 0.000 title claims abstract description 40
- 239000003063 flame retardant Substances 0.000 claims abstract description 37
- 238000009413 insulation Methods 0.000 claims abstract description 36
- 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 35
- 239000003351 stiffener Substances 0.000 claims abstract description 14
- 239000010410 layer Substances 0.000 claims description 59
- 239000000463 material Substances 0.000 claims description 21
- 229920003023 plastic Polymers 0.000 claims description 16
- 239000004033 plastic Substances 0.000 claims description 16
- 229920006264 polyurethane film Polymers 0.000 claims description 13
- 239000004814 polyurethane Substances 0.000 claims description 9
- 239000011521 glass Substances 0.000 claims description 7
- 229920002635 polyurethane Polymers 0.000 claims description 6
- 239000004593 Epoxy Substances 0.000 claims description 4
- 239000002131 composite material Substances 0.000 claims description 4
- 229920001971 elastomer Polymers 0.000 claims description 4
- 239000003973 paint Substances 0.000 claims description 3
- 239000000779 smoke Substances 0.000 claims description 3
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 claims description 2
- 229910052802 copper Inorganic materials 0.000 claims description 2
- 239000010949 copper Substances 0.000 claims description 2
- XUIMIQQOPSSXEZ-UHFFFAOYSA-N Silicon Chemical compound [Si] XUIMIQQOPSSXEZ-UHFFFAOYSA-N 0.000 claims 1
- 229910052710 silicon Inorganic materials 0.000 claims 1
- 239000010703 silicon Substances 0.000 claims 1
- 239000002344 surface layer Substances 0.000 claims 1
- 238000005260 corrosion Methods 0.000 abstract description 3
- 230000002265 prevention Effects 0.000 abstract description 3
- 230000007797 corrosion Effects 0.000 abstract description 2
- 238000005516 engineering process Methods 0.000 abstract description 2
- 238000010586 diagram Methods 0.000 description 3
- 230000005540 biological transmission Effects 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 239000007921 spray Substances 0.000 description 2
- QPLDLSVMHZLSFG-UHFFFAOYSA-N Copper oxide Chemical compound [Cu]=O QPLDLSVMHZLSFG-UHFFFAOYSA-N 0.000 description 1
- JOYRKODLDBILNP-UHFFFAOYSA-N Ethyl urethane Chemical compound CCOC(N)=O JOYRKODLDBILNP-UHFFFAOYSA-N 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000011248 coating agent Substances 0.000 description 1
- 238000000576 coating method Methods 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 235000013399 edible fruits Nutrition 0.000 description 1
- 230000003628 erosive effect Effects 0.000 description 1
- 239000003292 glue Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000005065 mining Methods 0.000 description 1
- 238000010422 painting Methods 0.000 description 1
- 239000011527 polyurethane coating Substances 0.000 description 1
- 238000005507 spraying Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Landscapes
- Insulated Conductors (AREA)
Abstract
The utility model relates to field of cable technology, especially a kind of profile conductor power cable, including stiffener, there are four cable conductors for the setting of stiffener outer surface, the first insulation screen is bonded on cable conductor outer surface, first insulation screen outer surface is bonded with the first flame-retardant layer, the second insulation screen is provided with outside four cable conductors, waterproof layer is bonded on second insulation screen outer surface, the second flame-retardant layer is bonded on waterproof layer outer surface, wearing layer is bonded on second flame-retardant layer outer surface, flame retardant is filled between second insulation screen and four cable conductors.The utility model has the advantages that tension, fire prevention, waterproof, wear-resisting, corrosion resistant.
Description
Technical field
The utility model relates to field of cable technology more particularly to a kind of profile conductor power cables.
Background technique
Power cable is the cable for being used for transmission and distributing electric energy, and power cable is usually used in Urban Underground power grid, power station
Lead line, industrial and mining enterprises' in-line power and mistake river sea submarine transmission line.With the needs of social development, for the resistance to of cable
Mill, tension, fire prevention, waterproof ability suffer from increasingly higher demands.
Utility model content
Purpose of the utility model is to solve tension exists in the prior art, waterproof, fire prevention, abrasive resistance need to be mentioned
High disadvantage, and a kind of profile conductor power cable proposed.
To achieve the goals above, the utility model adopts the technical scheme that
A kind of profile conductor power cable, including stiffener are designed, the stiffener outer surface setting is led there are four cable
Body is bonded with the first insulation screen on the cable conductor outer surface, and first insulation screen outer surface is bonded with
One flame-retardant layer, four cable conductors are provided with the second insulation screen outside, glue on second insulation screen outer surface
Waterproof layer is had, the waterproof layer includes the first polyurethane film, and first polyurethane film is bonded in the second insulation shielding
Layer, it is connected with glass carpet veneer on first polyurethane film outer surface, it is poly- that second is bonded on glass carpet veneer outer surface
Urethane film layer is bonded with the second flame-retardant layer on the waterproof layer outer surface, is bonded on second flame-retardant layer outer surface wear-resisting
Layer, the wearing layer includes the PVC plastic bed of material, and the PVC plastic bed of material is bonded in the second fire-retardant layer surface, outside the PVC plastic bed of material
Circular protrusions are provided on surface, PVC plastic bed of material outer surface sprays organosilicon epoxy composite modified polyurethane anticorrosive paint
Layer is filled with flame retardant between second insulation screen and four cable conductor.
Preferably, the stiffener is rubber strip.
Preferably, the cable conductor is round anaerobic copper conductor.
Preferably, first insulation screen and the second insulation screen are PVC or polyurethane PU R material.
Preferably, first flame-retardant layer, the second flame-retardant layer, flame retardant are made of low-smoke bittern-free highly fire-proof material.
The utility model proposes a kind of profile conductor power cable, beneficial effect is:, can be with by the way that stiffener is arranged
Improve the tensile capacity of cable；By the way that two flame-retardant layers are arranged, the right ability of resistance of cable can effectively improve；By the way that multilayer is arranged
The waterproof layer of structure can effectively improve the waterproof ability of cable；Pass through the circular protrusions and anticorrosion painting on setting wearing layer
Layer, can effectively improve the abrasive resistance and resistance to corrosion of cable.
Detailed description of the invention
Fig. 1 be the utility model proposes a kind of profile conductor power cable schematic diagram of internal structure；
Fig. 2 be the utility model proposes a kind of profile conductor power cable waterproof layer structure schematic diagram；
Fig. 3 be the utility model proposes a kind of profile conductor power cable wear-resisting schematic diagram of a layer structure.
In figure: stiffener 1, the first insulation screen 3, the first flame-retardant layer 4, the second insulation screen 5, is prevented cable conductor 2
Water layer 6, the first polyurethane film 61, glass carpet veneer 62, the second polyurethane film 63, the second flame-retardant layer 7, wearing layer 8, PVC plastic
The composite modified anti-corrosion polyurethane coating layer 83 of the bed of material 81, circular protrusions 82, organosilicon epoxy, flame retardant 9.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.
Referring to Fig.1-3, a kind of profile conductor power cable, including stiffener 1, stiffener 1 are rubber strip, and rubber strip can be with
The effective tension for improving cable drags ability, and for the setting of 1 outer surface of stiffener there are four cable conductor 2, cable conductor 2 is round nothing
Oxygen copper conductor is bonded with the first insulation screen 3 on 2 outer surface of cable conductor,
First insulation screen, 3 outer surface is bonded with the first flame-retardant layer 4, and the second insulation is provided with outside four cable conductors 2
Shielded layer 5, the first insulation screen 3 and the second insulation screen 5 are that PVC or polyurethane PU R material, insulation screen mention
The insulating layer that insulation can be played for one, is not influenced by electric power, and two insulation screens can effectively improve the effect of insulation
Fruit avoids the outside after insulating layer of a certain cable conductor 2 is damaged from not having insulation screen and lead to drain conditions.
Waterproof layer 6 is bonded on second insulation screen, 5 outer surface, waterproof layer 6 includes the first polyurethane film 61, the
One polyurethane film 61 is bonded in the second insulation screen 5, and the first polyurethane film is connected with glass carpet veneer 62 on 61 outer surface,
It is bonded with the second polyurethane film 63 on 62 outer surface of glass carpet veneer, by the way that the waterproof construction of multilayer is arranged, can effectively lift
The waterproof ability of high cable.
It is bonded with the second flame-retardant layer 7 on 6 outer surface of waterproof layer, wearing layer 8 is bonded on 7 outer surface of the second flame-retardant layer, it is resistance to
Grinding layer 8 includes the PVC plastic bed of material 81, and the PVC plastic bed of material 81 is bonded in 7 surface of the second flame-retardant layer, and the PVC plastic bed of material is set on 81 outer surface
Circular protrusions 82 are equipped with, 81 outer surface of the PVC plastic bed of material sprays organosilicon epoxy composite modified polyurethane anticorrosive paint layer 83, round
Protrusion 82 can effectively avoid the PVC plastic bed of material 81 from directly wearing, while the anticorrosive coating of PVC plastic layer surface spraying, can
With effectively avoid the problem that the PVC plastic bed of material 81 by external environment corrode so as to cause abrasive resistance decline.
Flame retardant 9 is filled between second insulation screen 5 and four cable conductors 2, the first flame-retardant layer 4, second is fire-retardant
Layer 7, flame retardant 9 are made of low-smoke bittern-free highly fire-proof material, and the first flame-retardant layer 4 is it is possible to prevente effectively from a certain 2 mistake of cable conductor
On fire inside cable caused by carrying, the second flame-retardant layer 7, flame retardant 9 have enhanced effect fire-retardant.
When the utility model is used, the tensile capacity of cable can be improved using the stiffener of setting, and it is arranged two
Flame-retardant layer so that the right ability of the resistance of cable effectively improves, while being provided with the waterproof layer of multilayered structure, effectively increases cable
Waterproof ability, circular protrusions and erosion shield on last wearing layer can effectively improve the abrasive resistance of cable and anti-
Corrosive power.
The preferable specific embodiment of the above, only the utility model, but the protection scope of the utility model is not
It is confined to this, anyone skilled in the art is within the technical scope disclosed by the utility model, practical according to this
Novel technical solution and its utility model design are subject to equivalent substitution or change, should all cover the protection model in the utility model
Within enclosing.
Claims (5)
1. a kind of profile conductor power cable, including stiffener (1), which is characterized in that stiffener (1) outer surface is provided with
Four cable conductors (2) are bonded with the first insulation screen (3) on cable conductor (2) outer surface, the first insulation screen
It covers layer (3) outer surface to be bonded with the first flame-retardant layer (4), the second insulation screen is provided with outside four cable conductors (2)
(5), it is bonded with waterproof layer (6) on the second insulation screen (5) outer surface, the waterproof layer (6) includes the first polyurethane
Film layer (61), first polyurethane film (61) are bonded in the second insulation screen (5), first polyurethane film (61)
It is connected on outer surface glass carpet veneer (62), is bonded with the second polyurethane film (63) on glass carpet veneer (62) outer surface,
It is bonded with the second flame-retardant layer (7), is bonded on the second flame-retardant layer (7) outer surface wear-resisting on waterproof layer (6) outer surface
Layer (8), the wearing layer (8) includes the PVC plastic bed of material (81), and the PVC plastic bed of material (81) is bonded in the second flame-retardant layer (7) table
Face is provided with circular protrusions (82) on the PVC plastic bed of material (81) outer surface, and the PVC plastic bed of material (81) outer surface is coated with
Machine silicon epoxy composite modified polyurethane anticorrosive paint layer (83), second insulation screen (5) and four cable conductors (2) it
Between be filled with flame retardant (9).
2. a kind of profile conductor power cable according to claim 1, which is characterized in that the stiffener (1) is rubber
Item.
3. a kind of profile conductor power cable according to claim 1, which is characterized in that the cable conductor (2) is circle
Shape anaerobic copper conductor.
4. a kind of profile conductor power cable according to claim 1, which is characterized in that first insulation screen
(3) and the second insulation screen (5) is PVC or polyurethane PU R material.
5. a kind of profile conductor power cable according to claim 1, which is characterized in that first flame-retardant layer (4),
Two flame-retardant layers (7), flame retardant (9) are made of low-smoke bittern-free highly fire-proof material.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920320818.XU CN209571271U (en) | 2019-03-14 | 2019-03-14 | A kind of profile conductor power cable |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920320818.XU CN209571271U (en) | 2019-03-14 | 2019-03-14 | A kind of profile conductor power cable |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209571271U true CN209571271U (en) | 2019-11-01 |
Family
ID=68334998
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920320818.XU Expired - Fee Related CN209571271U (en) | 2019-03-14 | 2019-03-14 | A kind of profile conductor power cable |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209571271U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110970163A (en) * | 2019-12-13 | 2020-04-07 | 成都轨道建设管理有限公司 | Wear-resistant flame-retardant wire for subway construction |
| CN114267483A (en) * | 2021-12-31 | 2022-04-01 | 上海万普线缆有限公司 | Communication cable capable of effectively resisting underground humid environment and preparation method thereof |
-
2019
- 2019-03-14 CN CN201920320818.XU patent/CN209571271U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110970163A (en) * | 2019-12-13 | 2020-04-07 | 成都轨道建设管理有限公司 | Wear-resistant flame-retardant wire for subway construction |
| CN114267483A (en) * | 2021-12-31 | 2022-04-01 | 上海万普线缆有限公司 | Communication cable capable of effectively resisting underground humid environment 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 |
Granted publication date: 20191101 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |