CN104103371B - A kind of waterproof frequency conversion tension power cable - Google Patents
A kind of waterproof frequency conversion tension power cable Download PDFInfo
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- CN104103371B CN104103371B CN201410292271.9A CN201410292271A CN104103371B CN 104103371 B CN104103371 B CN 104103371B CN 201410292271 A CN201410292271 A CN 201410292271A CN 104103371 B CN104103371 B CN 104103371B
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- copper
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Abstract
The invention discloses a kind of waterproof frequency conversion tension power cable, it mainly includes tin-coated copper flexible conductor cable core, copper conductor cable core, copper covered steel band armor, chloroprene rubber sheath layer, teflon insulation layer, copper strip shielding layer and copper strips armouring polyolefin sheath layer.The tin-coated copper flexible conductor cable core and copper conductor cable core are respectively two groups, symmetrically it is extruded in inside copper covered steel band armor, one layer of chloroprene rubber sheath layer of outer wrapping of the copper covered steel band armor, outermost layer is copper strips armouring polyolefin sheath layer, and a drainage thread and a tension silk are additionally provided with inside this cable.It is characteristic of the invention that good water-proof effect, pull resistance is strong, also with flexibility it is good the characteristics of, screen layer is thicker, easy for installation with excellent shield effectiveness, meets installing and using for bridge place.
Description
Technical field
The invention belongs to field of cables, more particularly to a kind of waterproof frequency conversion tension power cable.
Background technology
At present, the product is mainly used in the vibratilities such as bridge by force and frequency of paddling field high, at present such conventional
Electric wire mainly uses silver-plated copper core conductor, and for the strong field of the vibratilities such as bridge, and frequency of paddling field high is to cable
Shockproof pull resistance requirement, have developed cable product of the present invention, can meet it is certain the need for.
The content of the invention
In order to overcome the defect of above-mentioned prior art, it is an object of the invention to provide a kind of waterproof frequency conversion tension electric power electricity
Cable.
The present invention takes following technical scheme to realize：A kind of waterproof frequency conversion tension power cable, it mainly includes
Tin-coated copper flexible conductor cable core, copper conductor cable core, copper covered steel band armor, chloroprene rubber sheath layer, teflon insulation layer, copper
Band screen layer and copper strips armouring polyolefin sheath layer, the tin-coated copper flexible conductor cable core and copper conductor cable core are respectively two
Group, is symmetrically extruded in inside copper covered steel band armor, and an aluminium wire heating wire, the plating are all extruded with inside four groups of cable cores
Tin copper flexible conductor cable core is by a tin-coated copper flexible conductor, one layer of alloy lead being wrapped in outside tin-coated copper flexible conductor set shielding
Layer, the one layer of nickel strap armor and outermost butyronitrile insulating barrier composition that are wrapped in outside alloy lead set screen layer, the copper
Conductor cable core be by a copper conductor, one layer of ethylene propylene rubber insulated layer being wrapped in outside copper conductor and outermost low cigarette without
Halogen polyolefin sheath layer is constituted, one layer of chloroprene rubber sheath layer of outer wrapping of the copper covered steel band armor, and outermost layer is copper strips
Armouring polyolefin sheath layer.
A copper wire drainage thread is extruded between the chloroprene rubber sheath layer and teflon insulation layer, it is described poly-
A steel band tension silk is extruded between tetrafluoroethene insulating barrier, copper strip shielding layer and copper strips armouring polyolefin sheath layer.
In sum the invention has the advantages that：It is characteristic of the invention that good water-proof effect, pull resistance is strong, also has
The characteristics of having flexibility good, screen layer is thicker, easy for installation with excellent shield effectiveness, and the installation for meeting bridge place makes
With.
Brief description of the drawings
Fig. 1 is cross-sectional structure schematic diagram of the present invention；
Wherein：1st, tin-coated copper flexible conductor cable core；2nd, copper conductor cable core；3rd, copper covered steel band armor；4th, chloroprene rubber sheath
Layer；5th, teflon insulation layer；6th, copper strip shielding layer；7th, copper strips armouring polyolefin sheath layer；8th, copper wire drainage thread；9th, steel band
Tension silk；10th, aluminium wire heating wire.
Specific embodiment
As shown in figure 1, a kind of waterproof frequency conversion tension power cable, it mainly includes tin-coated copper flexible conductor cable core 1, copper conductor
Cable core 2, copper covered steel band armor 3, chloroprene rubber sheath layer 4, teflon insulation layer 5, copper strip shielding layer 6 and copper strips armour
Dress polyolefin sheath layer 7, the tin-coated copper flexible conductor cable core 1 and copper conductor cable core 2 are respectively two groups, are symmetrically extruded in
Inside copper covered steel band armor 3, an aluminium wire heating wire 10, the tin-coated copper flexible conductor cable core are all extruded with inside four groups of cable cores
1 is to cover screen layer by a tin-coated copper flexible conductor, one layer of alloy lead being wrapped in outside tin-coated copper flexible conductor, be wrapped in alloy lead
One layer of nickel strap armor and outermost butyronitrile insulating barrier composition outside set screen layer, the copper conductor cable core 2 is by one
Root copper conductor, one layer of ethylene propylene rubber insulated layer being wrapped in outside copper conductor and outermost low-smoke halogen-free polyolefin restrictive coating
Composition, one layer of chloroprene rubber sheath layer 4 of outer wrapping of the copper covered steel band armor 3, outermost layer is protected for copper strips armouring polyolefin
Jacket layer 7.
Specific embodiment：A copper wire is extruded between chloroprene rubber sheath layer 4 and teflon insulation layer 5 to draw
Streamline 8.
It is extruded between teflon insulation layer 5, the copper strip shielding layer 6 and copper strips armouring polyolefin sheath layer 7
A piece steel band tension silk 9.
Further, conductor is mainly tin-coated copper flexible conductor and copper conductor, be all by being made by twisting, with the 5th kind or
6th kind of copper conductor diameter is identical, and cross-sectional area of conductor is less than 15 mm2, using once stranded, four groups of conductor cable cores are between any two for conductor
Distance controlling in the range of 2-3mm.
Further, it is 80 DEG C that this cable allows working environment maximum temperature；The permission bending radius of this cable is cable
10 times of external diameter.
The above is the embodiment of the present invention, therefore all constructions according to described in the present patent application scope, feature and principle are done
Equivalent change or modification, be included in the range of present patent application.
Claims (2)
1. a kind of waterproof frequency conversion tension power cable, it mainly includes tin-coated copper flexible conductor cable core, copper conductor cable core, copper covered steel band
Armor, chloroprene rubber sheath layer, teflon insulation layer, copper strip shielding layer and copper strips armouring polyolefin sheath layer, its
It is characterised by：The tin-coated copper flexible conductor cable core and copper conductor cable core are respectively two groups, are symmetrically extruded in copper covered steel band
Inside armor, an aluminium wire heating wire is all extruded with inside four groups of cable cores, the tin-coated copper flexible conductor cable core is by a plating
Tin copper flexible conductor, one layer of alloy lead being wrapped in outside tin-coated copper flexible conductor set screen layer, be wrapped in alloy lead set screen layer it
One layer of outer nickel strap armor and outermost butyronitrile insulating barrier are constituted, and the copper conductor cable core is by a copper conductor, bag
One layer of ethylene propylene rubber insulated layer being rolled in outside copper conductor and outermost low-smoke halogen-free polyolefin restrictive coating are constituted, the copper
One layer of chloroprene rubber sheath layer of outer wrapping of Baogang's band armor, outermost layer is copper strips armouring polyolefin sheath layer；Tin-coated copper is soft
Conductor and copper conductor, are all that, by being made by twisting, identical with the 5th kind or the 6th kind of copper conductor diameter, cross-sectional area of conductor is less than 15
mm2。
2. waterproof frequency conversion tension power cable according to claim 1, it is characterised in that：Chloroprene rubber sheath layer with
And be extruded with a copper wire drainage thread between teflon insulation layer, the teflon insulation layer, copper strip shielding layer with
And a steel band tension silk is extruded between copper strips armouring polyolefin sheath layer.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410292271.9A CN104103371B (en) | 2014-06-26 | 2014-06-26 | A kind of waterproof frequency conversion tension power cable |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410292271.9A CN104103371B (en) | 2014-06-26 | 2014-06-26 | A kind of waterproof frequency conversion tension power cable |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN104103371A CN104103371A (en) | 2014-10-15 |
| CN104103371B true CN104103371B (en) | 2017-06-13 |
Family
ID=51671432
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410292271.9A Active CN104103371B (en) | 2014-06-26 | 2014-06-26 | A kind of waterproof frequency conversion tension power cable |
Country Status (1)
| Country | Link |
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| CN (1) | CN104103371B (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| RU216697U1 (en) * | 2022-11-21 | 2023-02-21 | Общество с ограниченной ответственностью "Билдинг Строй Гроуп" | CABLE FOR ELECTRIC POWER MULTIPLE IRRIGATION MACHINE |
Families Citing this family (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104616813A (en) * | 2015-01-30 | 2015-05-13 | 安徽华能电缆集团有限公司 | Armored sheath power control cable for spaceflight |
| CN104616735A (en) * | 2015-01-30 | 2015-05-13 | 安徽德源电缆集团有限公司 | Conductor insulation shielding cable with flat shape |
| CN104637621A (en) * | 2015-01-30 | 2015-05-20 | 安徽华能电缆集团有限公司 | Insulated and shielded power cable for ships |
| CN105551588A (en) * | 2016-01-22 | 2016-05-04 | 安徽航天电缆集团有限公司 | Armoured ethylene propylene sheath voltage-withstand cable |
| CN105551622A (en) * | 2016-01-25 | 2016-05-04 | 安徽神州缆业集团有限公司 | Zinc-plated aluminum strip armor and voltage-resistant control electric wire |
| CN105551639A (en) * | 2016-01-25 | 2016-05-04 | 安徽华泰电缆科技有限公司 | Silver plated copper strip armored polyolefin and pressure resistant cable |
| CN105529084A (en) * | 2016-01-27 | 2016-04-27 | 安徽光复电缆有限公司 | Polyolefin sheath compression-resistant electric wire |
| CN105575499A (en) * | 2016-01-27 | 2016-05-11 | 安徽天龙电器线缆集团有限公司 | Polyolefin-sheathed pressure-proof cable |
| CN105632610A (en) * | 2016-01-27 | 2016-06-01 | 安徽天龙电器线缆集团有限公司 | Armored polyolefin sheath voltage-resistant special cable |
| CN105869765A (en) * | 2016-05-20 | 2016-08-17 | 安徽宏力特种线缆有限公司 | Mobile water-resistant and shielding flexible power cable |
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| CN203950605U (en) * | 2014-06-26 | 2014-11-19 | 安徽华通电缆集团有限公司 | A kind of waterproof frequency conversion tension power cable |
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| CN202003756U (en) * | 2011-04-22 | 2011-10-05 | 宜兴市兴达电工有限公司 | Double water-resistance cable |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
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| RU216697U1 (en) * | 2022-11-21 | 2023-02-21 | Общество с ограниченной ответственностью "Билдинг Строй Гроуп" | CABLE FOR ELECTRIC POWER MULTIPLE IRRIGATION MACHINE |
Also Published As
| Publication number | Publication date |
|---|---|
| CN104103371A (en) | 2014-10-15 |
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| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of invention: Water-proof, variable-frequency and tensile power cable Effective date of registration: 20180615 Granted publication date: 20170613 Pledgee: Wuwei Silver Village bank limited liability company Pledgor: Anhui Huatong Cable Group Co., Ltd. Registration number: 2018340000209 |
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| PC01 | Cancellation of the registration of the contract for pledge of patent right | ||
| PC01 | Cancellation of the registration of the contract for pledge of patent right |
Date of cancellation: 20190723 Granted publication date: 20170613 Pledgee: Wuwei Silver Village bank limited liability company Pledgor: Anhui Huatong Cable Group Co., Ltd. Registration number: 2018340000209 |