CN204480755U - A kind of perfluoroethylene-propylene cable - Google Patents
A kind of perfluoroethylene-propylene cable Download PDFInfo
- Publication number
- CN204480755U CN204480755U CN201520067473.3U CN201520067473U CN204480755U CN 204480755 U CN204480755 U CN 204480755U CN 201520067473 U CN201520067473 U CN 201520067473U CN 204480755 U CN204480755 U CN 204480755U
- Authority
- CN
- China
- Prior art keywords
- perfluoroethylene
- propylene
- core
- cable
- 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.)
- Expired - Fee Related
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Classifications
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A30/00—Adapting or protecting infrastructure or their operation
- Y02A30/14—Extreme weather resilient electric power supply systems, e.g. strengthening power lines or underground power cables
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- Insulated Conductors (AREA)
Abstract
The utility model discloses a kind of perfluoroethylene-propylene cable; it comprises master core, control conductor, copper strips belting layer, insulating barrier, armour and perfluoroethylene-propylene protective sleeve; described copper strips belting layer center is provided with filler; described master core, described control conductor are two groups; the radial tight arrangement of layer centered by described filler; described insulating barrier inside is provided with a ground connection core, is provided with metal level between described armour and described perfluoroethylene-propylene protective sleeve.This kind of cable conduction performance is good, high temperature resistant, low smoke and zero halogen environmental protection, and resist and pull, be particularly useful for underworkings, waterproof is moisture resistance, and shielding is high, anti-vibration, and core is firm, meanwhile, is convenient to laying and maintenance of cable.
Description
Technical field
The utility model belongs to field of cables, particularly relates to a kind of perfluoroethylene-propylene cable.
Background technology
At present, along with the growth of cable consumption, the quality requirement of cable is also constantly improved.The cable used in the fields such as computer, communication, metallurgy, boats and ships aviation, chemical petroleum, high temperature resistant to cable, waterproof oil resistant, anti-ly pulls acid and alkali-resistance, and the requirement of corrosion-resistant and anti-interference aspect is high all especially.But traditional cable also exists the high temperature of cable not only through can't stand more than 60 DEG C, and once burning will be burnt can produce a large amount of dense smoke, hydracid corrosive gas, rescue work is made to be difficult to carry out, the problems such as life threatening.And for example, the permeability of common cable is comparatively strong, easily makes moist, and causes inner oxidation, affects normal Signal transmissions, shorten the useful life of whole cable.
Only meet the requirements, just can better ensure the fail safe that cable uses.
Utility model content
In order to overcome the defect of above-mentioned prior art, the purpose of this utility model be to provide one possess conduct electricity very well, high temperature resistant, low smoke and zero halogen environmental protection, waterproof is moisture resistance, can fluorescence be sent simultaneously, be convenient to the perfluoroethylene-propylene cable of the advantages such as installation, inspection.
The utility model is taked following technical scheme to realize: a kind of perfluoroethylene-propylene cable, it comprises master core, control conductor, copper strips belting layer, insulating barrier, armour and perfluoroethylene-propylene protective sleeve, described copper strips belting layer center is provided with filler, described master core, described control conductor is two groups, the radial tight arrangement of layer centered by described filler, described master core is made up of nickel plating aluminium wire center conductor and the fluorubber skinning cortex be wrapped in outside nickel plating aluminium wire center conductor, described insulating barrier inside is provided with a ground connection core, metal level is provided with between described armour and described perfluoroethylene-propylene protective sleeve, described metal level holds the braiding of high density nickel plating annealed wire by ceramic fibre aluminium foil strip to form.
Further, described fluorubber skinning cortex internal package aluminium wire heater wire.
Further, described control conductor is twisted the core formed, zinc-plated copper wire braid shielded net and butyronitrile lapping layer formed by anaerobic nickel plating ultra-fine soft copper tow of annealing.
Further, described filler is that the center braiding holding annealed wire stranded by perfluoroethylene-propylene material forms.
The utility model has following beneficial effect in sum: this kind of cable conduction performance is good, high temperature resistant, core is firm, resist and pull, the anti-broken string of resist bending, be widely used in the fields such as computer, communication, generating, metallurgy, oil, chemical industry, be particularly useful for underworkings, low smoke and zero halogen environmental protection, damage less to human body and surrounding environment, waterproof is moisture resistance, anti-interference, anti-vibration, simultaneously, fluorescence sheath can send fluorescence in the environment of darkness, is conducive to the orientation of identification cable, is convenient to laying and maintenance at shady place of cable.
Accompanying drawing explanation
Fig. 1 is the utility model cross-sectional structure schematic diagram.
Wherein: 1, master core; 2, control conductor; 3, copper strips belting layer; 4, insulating barrier; 5, armour; 6, metal level; 7, filler; 8, copper wire heater wire; 9, ground connection core; 10, protective sleeve.
Embodiment
The technological means realized for making the utility model, creation characteristic, reaching object and effect is easy to understand, below in conjunction with embodiment, setting forth the utility model further.
As shown in Figure 1, the utility model is taked following technical scheme to realize: a kind of perfluoroethylene-propylene cable, and it comprises master core 1, control conductor 2, copper strips belting layer 3, insulating barrier 4, armour 5 and perfluoroethylene-propylene protective sleeve 10.
Copper strips belting layer 3 center of the present utility model is provided with filler 7.
Master core 1 of the present utility model, described control conductor 2 are two groups, the radial tight arrangement of layer centered by described filler 7.
As preferred version of the present utility model, master core 1 of the present utility model is made up of nickel plating aluminium wire center conductor and the fluorubber skinning cortex be wrapped in outside nickel plating aluminium wire center conductor;
As preferred version of the present utility model, control line 2 of the present utility model twists the core formed, zinc-plated copper wire braid shielded net and butyronitrile lapping layer by anaerobic annealing nickel plating ultra-fine soft copper tow and forms.
Wherein, fluorubber skinning cortex internal package of the present utility model aluminium wire heater wire 9.
Insulating barrier 4 inside of the present utility model is provided with a ground connection core, is provided with metal level 6 between described armour 5 and described perfluoroethylene-propylene protective sleeve 10;
Wherein, metal level 6 of the present utility model holds the braiding of high density nickel plating annealed wire by ceramic fibre aluminium foil strip to form.
As preferred version of the present utility model, filler 7 of the present utility model is that the center braiding holding annealed wire stranded by perfluoroethylene-propylene material forms, and can not change by extraneous extruding effective guarantee core position.
As preferred version of the present utility model; perfluoroethylene-propylene protective sleeve 10 of the present utility model is composited by interpolation fluorescer, ceramic fibre, the calendering of organosilyl low-smoke halogen-free polyolefin material; fluorescence can be sent in night or the weak environment of light; be convenient to accurate positioning cable, be conducive to installation and the maintenance of cable.
This cable allows reversed bending 7,000,000 times; This cable allows operational environment maximum temperature to be 105 DEG C.
More than show and describe general principle of the present utility model and principal character and advantage of the present utility model.The technical staff of the industry should understand; the utility model is not restricted to the described embodiments; what describe in above-described embodiment and specification just illustrates principle of the present utility model; under the prerequisite not departing from the utility model spirit and scope; the utility model also has various changes and modifications, and these changes and improvements all fall within the scope of claimed the utility model.The claimed scope of the utility model is defined by appending claims and equivalent thereof.
Claims (5)
1. a perfluoroethylene-propylene cable, it comprises master core, control conductor, copper strips belting layer, insulating barrier, armour and perfluoroethylene-propylene protective sleeve, described copper strips belting layer center is provided with filler, described master core, described control conductor is two groups, the radial tight arrangement of layer centered by described filler, described master core is made up of nickel plating aluminium wire center conductor and the fluorubber skinning cortex be wrapped in outside nickel plating aluminium wire center conductor, described insulating barrier inside is provided with a ground connection core, metal level is provided with between described armour and described perfluoroethylene-propylene protective sleeve.
2. perfluoroethylene-propylene cable according to claim 1, is characterized in that: described fluorubber skinning cortex internal package aluminium wire heater wire.
3. perfluoroethylene-propylene cable according to claim 1, is characterized in that: described control conductor twists the core formed, zinc-plated copper wire braid shielded net and butyronitrile lapping layer by anaerobic annealing nickel plating ultra-fine soft copper tow and forms.
4. perfluoroethylene-propylene cable according to claim 1, is characterized in that: described filler is that the center braiding holding annealed wire stranded by perfluoroethylene-propylene material forms.
5. perfluoroethylene-propylene cable according to claim 1, is characterized in that: described metal level holds the braiding of high density nickel plating annealed wire by ceramic fibre aluminium foil strip to form.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520067473.3U CN204480755U (en) | 2015-01-31 | 2015-01-31 | A kind of perfluoroethylene-propylene cable |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520067473.3U CN204480755U (en) | 2015-01-31 | 2015-01-31 | A kind of perfluoroethylene-propylene cable |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204480755U true CN204480755U (en) | 2015-07-15 |
Family
ID=53636533
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520067473.3U Expired - Fee Related CN204480755U (en) | 2015-01-31 | 2015-01-31 | A kind of perfluoroethylene-propylene cable |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204480755U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104681183A (en) * | 2015-01-31 | 2015-06-03 | 安徽复兴电缆集团有限公司 | Perfluoroethylene propylene copolymer cable |
| CN105869728A (en) * | 2016-05-19 | 2016-08-17 | 安徽华源电缆集团有限公司 | Anti-pulling and waterproof cable for ships |
-
2015
- 2015-01-31 CN CN201520067473.3U patent/CN204480755U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104681183A (en) * | 2015-01-31 | 2015-06-03 | 安徽复兴电缆集团有限公司 | Perfluoroethylene propylene copolymer cable |
| CN105869728A (en) * | 2016-05-19 | 2016-08-17 | 安徽华源电缆集团有限公司 | Anti-pulling and waterproof cable for ships |
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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: 20150715 Termination date: 20160131 |
|
| EXPY | Termination of patent right or utility model |