CN205541990U - Insulating and band -armored cable of EP rubbers - Google Patents
Insulating and band -armored cable of EP rubbers Download PDFInfo
- Publication number
- CN205541990U CN205541990U CN201620069176.7U CN201620069176U CN205541990U CN 205541990 U CN205541990 U CN 205541990U CN 201620069176 U CN201620069176 U CN 201620069176U CN 205541990 U CN205541990 U CN 205541990U
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- CN
- China
- Prior art keywords
- copper
- layer
- plated
- plastic
- ethylene propylene
- 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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Abstract
The utility model discloses an insulating and band -armored cable of EP rubbers, it comprises two kinds of conductors and eight layers of external coating. Eight layers of external coating is by interior and be plastic -aluminum copper strips superpacket lacing, interior EP rubbers insulating layer, the compound armor of plastic -aluminum nickel strap, outer EP rubbers insulating layer, tin -plated copper strip armor, copper strip shielding layer, second propylene restrictive coating and the steel strip armoring pe sheath layer of steel strip armoring outward in proper order, plastic -aluminum copper strips superpacket lacing sets up the central core into the cable, and two kinds of conductors are silver -plated copper conductor and galvannealing copper conductor respectively, silver -plated copper conductor is provided with 14, the galvannealing copper conductor is provided with 22. This kind of cable insulation is effectual, protects against radiation, and is high temperature resistant, light in weight, and it is convenient to shift, is fit for the use on the electrical equipment.
Description
Technical field
This utility model belongs to field of cables, particularly relates to a kind of ethylene propylene rubber insulated and band-armored.
Background technology
Cable is a kind of conductive media; it is widely used by every field; it is typically the cable of the similar rope stranded by several or several groups of wires [often organizing at least two]; often mutually insulated between group wire; and be often twisted into round a center; whole outside is surrounded by the cover layer of high-insulation, but the inner conductor of cable and external protection structure are varied, and combination differs.
Utility model content
In order to increase the practicality of prior art, it is good that the purpose of this utility model is to provide a kind of insulation effect, and radioprotective is high temperature resistant, lightweight ethylene propylene rubber insulated and band-armored.
nullThis utility model takes techniques below scheme to realize: a kind of ethylene propylene rubber insulated and band-armored，It is made up of two kinds of conductors and eight layers of external protection，Eight layers of external protection are followed successively by plastic-aluminum copper strips composite wrapping tape layer from inside to outside、Interior ethylene propylene rubber insulated layer、Plastic-aluminum nickel strap composite armor、Outer ethylene propylene rubber insulated layer、Tin-coated copper strip armor、Copper strip shielding layer、Steel-tape armouring second propylene restrictive coating and steel-tape armouring pe sheath layer，Described plastic-aluminum copper strips composite wrapping tape layer is set to the central core of cable，Two kinds of conductors are respectively silver-plated copper conductor and zinc-plated annealed copper conductor，Described silver-plated copper conductor is provided with 14，Described zinc-plated annealed copper conductor is provided with 22，Wherein eight silver-plated copper conductors are extruded between interior ethylene propylene rubber insulated layer and plastic-aluminum nickel strap composite armor，Additionally six roots of sensation silver-plated copper conductor and wherein the six roots of sensation zinc-plated annealed copper conductor separation be uniformly extruded between outer ethylene propylene rubber insulated layer and tin-coated copper strip armor，Wherein 12 zinc-plated annealed copper conductors are uniformly extruded between plastic-aluminum nickel strap composite armor and outer ethylene propylene rubber insulated layer，Another four zinc-plated annealed copper conductors are extruded between plastic-aluminum copper strips composite wrapping tape layer and interior ethylene propylene rubber insulated layer，Two zinc-plated tensile steel wire are uniformly extruded between described copper strip shielding layer and steel-tape armouring second propylene restrictive coating.
The a length of 0.80mm of cross-sectional diameter of described silver-plated copper conductor, the described zinc-plated annealed copper a length of 0.35mm of conductors cross diameter.
This utility model has the advantages that this kind of cable insulation is effective in sum, and radioprotective is high temperature resistant, lightweight, convenient transfer, is suitable for the use on motor device.
Accompanying drawing explanation
Fig. 1 is this utility model cross-sectional structure schematic diagram.
Detailed description of the invention
nullAs shown in Figure 1，A kind of ethylene propylene rubber insulated and band-armored，It is made up of two kinds of conductors and eight layers of external protection，Eight layers of external protection are followed successively by plastic-aluminum copper strips composite wrapping tape layer 3 from inside to outside、Interior ethylene propylene rubber insulated layer 4、Plastic-aluminum nickel strap composite armor 5、Outer ethylene propylene rubber insulated layer 6、Tin-coated copper strip armor 7、Copper strip shielding layer 8、Steel-tape armouring second propylene restrictive coating 9 and steel-tape armouring pe sheath layer 10，Described plastic-aluminum copper strips composite wrapping tape layer 3 is set to the central core of cable，Two kinds of conductors are respectively silver-plated copper conductor 1 and zinc-plated annealed copper conductor 2，Described silver-plated copper conductor 1 is provided with 14，Described zinc-plated annealed copper conductor 2 is provided with 22，Wherein eight silver-plated copper conductors 1 are extruded between interior ethylene propylene rubber insulated layer 4 and plastic-aluminum nickel strap composite armor 5，Additionally six roots of sensation silver-plated copper conductor 1 and wherein the six roots of sensation zinc-plated annealed copper conductor 2 be spaced and be uniformly extruded between outer ethylene propylene rubber insulated layer 6 and tin-coated copper strip armor 7，Wherein 12 zinc-plated annealed copper conductors 2 are uniformly extruded between plastic-aluminum nickel strap composite armor 5 and outer ethylene propylene rubber insulated layer 6，Another four zinc-plated annealed copper conductors 2 are extruded between plastic-aluminum copper strips composite wrapping tape layer 3 and interior ethylene propylene rubber insulated layer 4.
Detailed description of the invention: uniformly extrude two zinc-plated tensile steel wire 11 between described copper strip shielding layer 8 and steel-tape armouring second propylene restrictive coating 9.
The a length of 0.80mm of cross-sectional diameter of described silver-plated copper conductor 1, the described zinc-plated annealed copper conductor 2 a length of 0.35mm of cross-sectional diameter.
Further, ethylene propylene rubber insulated layer 4 in the outer wrapping one layer of described plastic-aluminum copper strips composite wrapping tape layer 3, one layer of plastic-aluminum nickel strap composite armor 5 of outer wrapping of described interior ethylene propylene rubber insulated layer 4, the outer ethylene propylene rubber insulated layer 6 of the outer wrapping one layer of described plastic-aluminum nickel strap composite armor 5, one layer of tin-coated copper strip armor 7 of outer wrapping of described outer ethylene propylene rubber insulated layer 6, one layer of copper strip shielding layer 8 of the outer wrapping of described tin-coated copper strip armor 7, one layer of steel-tape armouring second propylene restrictive coating 9 of the outer wrapping of described copper strip shielding layer 8, one layer of steel-tape armouring pe sheath layer 10 of outer wrapping of described steel-tape armouring second propylene restrictive coating 9.
The above is this utility model embodiment, therefore all equivalence changes done according to structure, feature and the principle described in this utility model application range or modification, all it is included in this utility model patent claim.
Claims (2)
- null1. an ethylene propylene rubber insulated and band-armored，It is made up of two kinds of conductors and eight layers of external protection，It is characterized in that: eight layers of external protection are followed successively by plastic-aluminum copper strips composite wrapping tape layer from inside to outside、Interior ethylene propylene rubber insulated layer、Plastic-aluminum nickel strap composite armor、Outer ethylene propylene rubber insulated layer、Tin-coated copper strip armor、Copper strip shielding layer、Steel-tape armouring second propylene restrictive coating and steel-tape armouring pe sheath layer，Described plastic-aluminum copper strips composite wrapping tape layer is set to the central core of cable，Two kinds of conductors are respectively silver-plated copper conductor and zinc-plated annealed copper conductor，Described silver-plated copper conductor is provided with 14，Described zinc-plated annealed copper conductor is provided with 22，Wherein eight silver-plated copper conductors are extruded between interior ethylene propylene rubber insulated layer and plastic-aluminum nickel strap composite armor，Additionally six roots of sensation silver-plated copper conductor and wherein the six roots of sensation zinc-plated annealed copper conductor separation be uniformly extruded between outer ethylene propylene rubber insulated layer and tin-coated copper strip armor，Wherein 12 zinc-plated annealed copper conductors are uniformly extruded between plastic-aluminum nickel strap composite armor and outer ethylene propylene rubber insulated layer，Another four zinc-plated annealed copper conductors are extruded between plastic-aluminum copper strips composite wrapping tape layer and interior ethylene propylene rubber insulated layer，Two zinc-plated tensile steel wire are uniformly extruded between described copper strip shielding layer and steel-tape armouring second propylene restrictive coating.
- The most according to claim 1 ethylene propylene rubber insulated and band-armored, it is characterised in that: a length of 0.80mm of cross-sectional diameter of described silver-plated copper conductor, the described zinc-plated annealed copper a length of 0.35mm of conductors cross diameter.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620069176.7U CN205541990U (en) | 2016-01-25 | 2016-01-25 | Insulating and band -armored cable of EP rubbers |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620069176.7U CN205541990U (en) | 2016-01-25 | 2016-01-25 | Insulating and band -armored cable of EP rubbers |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205541990U true CN205541990U (en) | 2016-08-31 |
Family
ID=56769026
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620069176.7U Expired - Fee Related CN205541990U (en) | 2016-01-25 | 2016-01-25 | Insulating and band -armored cable of EP rubbers |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205541990U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105609165A (en) * | 2016-01-25 | 2016-05-25 | 安徽神州缆业集团有限公司 | Ethylene propylene rubber insulation and steel strip armoured cable |
-
2016
- 2016-01-25 CN CN201620069176.7U patent/CN205541990U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105609165A (en) * | 2016-01-25 | 2016-05-25 | 安徽神州缆业集团有限公司 | Ethylene propylene rubber insulation and steel strip armoured cable |
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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: 20160831 Termination date: 20170125 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |