CN205751610U - Novel combined electric wire - Google Patents
Novel combined electric wire Download PDFInfo
- Publication number
- CN205751610U CN205751610U CN201620752446.4U CN201620752446U CN205751610U CN 205751610 U CN205751610 U CN 205751610U CN 201620752446 U CN201620752446 U CN 201620752446U CN 205751610 U CN205751610 U CN 205751610U
- Authority
- CN
- China
- Prior art keywords
- layer
- electric wire
- screen layer
- utility
- novel combined
- 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
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- Insulated Conductors (AREA)
- Installation Of Indoor Wiring (AREA)
Abstract
The utility model discloses a kind of novel combined electric wire, including external protection coating, interior overcoat, screen layer, described screen layer is internally provided with three electric wires, every electric wire all includes cable core, the outside of cable core is provided with fireprotection layer, the outside of described fireprotection layer is provided with antistatic layer；Isolated by parting bead between adjacent electric wire.This utility model simple in construction, reasonable in design; it is provided by external protection and inner protective layer; its barrier propterty can be improved; by arranging fireprotection layer; flame retardant effect can be well played when breaking out of fire; the short circuit being unlikely to make fire pass through between circuit is more serious, is provided by screen layer and antistatic layer, the situation of shelf depreciation can be avoided to occur.
Description
Technical field
This utility model relates to field of cable technology, particularly relates to a kind of novel combined electric wire.
Background technology
Wires and cables industry is the second largest industry that China is only second to automobile industry, product variety Service Efficiency and domestic market
Occupation rate is all more than 90%.Worldwide, China's electric wire gross output value has exceeded the U.S., becomes the first big electricity in the world
Line cable manufacturing country.Along with China's wires and cables industry high speed development, creation of new enterprise quantity constantly rises, industry overall technology
Level is largely increased.China's economic growth continuously and healthily, provides the huge market space, city of China for cable products
The allure that field intensity is strong so that the world all focuses on Chinese market sight, in the decades that reform and opening-up is short, China's cable
The huge production capacity that manufacturing industry is formed allows the world regard with special esteem.Along with China electric power industry, data communication industry, city rail
The continuous expansion of the industry sizes such as communications, car industry and shipbuilding, also will increase rapidly the demand of electric wire, not send a telegram here
Line cable industry it also has huge development potentiality.The fire protecting performance of current electric wire is poor, does not have antistatic property simultaneously, has
Treat to improve further and improve.
Utility model content
The purpose of this utility model is to overcome the deficiencies in the prior art, it is provided that a kind of novel combined electric wire electricity
Cable.
This utility model is to be achieved through the following technical solutions:
A kind of novel combined electric wire, including external protection coating, interior overcoat, screen layer, sets inside described screen layer
Being equipped with three electric wires, every electric wire all includes cable core, the outside of cable core is provided with fireprotection layer, in institute
The outside stating fireprotection layer is provided with antistatic layer；Isolated by parting bead between adjacent electric wire.
As optimal technical scheme of the present utility model, described interior overcoat is bonded in the inside of described external protection coating, institute
State screen layer and be bonded in the inside of described interior overcoat.
As optimal technical scheme of the present utility model, described parting bead is arcuate structure, and two arcwall faces of parting bead are close to
On the outer wall of two electric wires, and the another one arcwall face of described parting bead is close on the inwall of described screen layer.
Compared with prior art, the beneficial effects of the utility model are: this utility model simple in construction, reasonable in design,
It is provided by external protection and inner protective layer, it is possible to increase its barrier propterty, by arranging fireprotection layer, it is possible in breaking out of fire
Time well play flame retardant effect, the short circuit being unlikely to make fire pass through between circuit is more serious, is provided by screen layer
And antistatic layer, the situation of shelf depreciation can be avoided to occur.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model.
Detailed description of the invention
In order to make the purpose of this utility model, technical scheme and advantage clearer, below in conjunction with accompanying drawing and enforcement
Example, is further elaborated to this utility model.Should be appreciated that specific embodiment described herein is only in order to explain
This utility model, is not used to limit this utility model.
Referring to Fig. 1, Fig. 1 is structural representation of the present utility model.
The novel combined electric wire of described one, including external protection coating 1, interior overcoat 2, screen layer 3, described screen layer
3 are internally provided with three electric wires 4, and every electric wire 4 all includes cable core 41, in the outside setting of cable core 41
There is fireprotection layer 42, the outside of described fireprotection layer 42 is provided with antistatic layer 43；By parting bead 5 between adjacent electric wire 4
Isolate.
Described interior overcoat 2 is bonded in the inside of described external protection coating 1, and described screen layer 3 is bonded in described interior overcoat 2
Inside.
Described parting bead 5 is arcuate structure, and two arcwall faces of parting bead 5 are close on the outer wall of two electric wires 4, and institute
The another one arcwall face stating parting bead 5 is close on the inwall of described screen layer 3.
It is provided by external protection and inner protective layer, it is possible to increase its barrier propterty, by arranging fireprotection layer, it is possible to
Well playing flame retardant effect during breaking out of fire, the short circuit being unlikely to make fire pass through between circuit is more serious, by arranging
There are screen layer and antistatic layer, the situation of shelf depreciation can be avoided to occur.
The foregoing is only preferred embodiment of the present utility model, not in order to limit this utility model, all at this
Any amendment, equivalent and the improvement etc. made within the spirit of utility model and principle, should be included in this utility model
Protection domain within.
Claims (3)
1. a novel combined electric wire, including external protection coating (1), interior overcoat (2), screen layer (3), its feature exists
In: described screen layer (3) is internally provided with three electric wires (4), and every electric wire (4) all includes cable core (41),
The outside of cable core (41) is provided with fireprotection layer (42), the outside of described fireprotection layer (42) is provided with antistatic layer
(43)；Isolated by parting bead (5) between adjacent electric wire (4).
Novel combined electric wire the most according to claim 1, it is characterised in that: described interior overcoat (2) is bonded in
The inside of described external protection coating (1), described screen layer (3) is bonded in the inside of described interior overcoat (2).
Novel combined electric wire the most according to claim 2, it is characterised in that: described parting bead (5) is arcuate structure,
Two arcwall faces of parting bead (5) are close on the outer wall of two electric wires (4), and the another one arc of described parting bead (5)
Face is close on the inwall of described screen layer (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620752446.4U CN205751610U (en) | 2016-07-14 | 2016-07-14 | Novel combined electric wire |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620752446.4U CN205751610U (en) | 2016-07-14 | 2016-07-14 | Novel combined electric wire |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205751610U true CN205751610U (en) | 2016-11-30 |
Family
ID=57375445
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620752446.4U Expired - Fee Related CN205751610U (en) | 2016-07-14 | 2016-07-14 | Novel combined electric wire |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205751610U (en) |
-
2016
- 2016-07-14 CN CN201620752446.4U patent/CN205751610U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20161130 Termination date: 20170714 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |