CN102903427A - Novel steel reinforced aluminum stranded wire cable - Google Patents
Novel steel reinforced aluminum stranded wire cable Download PDFInfo
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- CN102903427A CN102903427A CN2012103635106A CN201210363510A CN102903427A CN 102903427 A CN102903427 A CN 102903427A CN 2012103635106 A CN2012103635106 A CN 2012103635106A CN 201210363510 A CN201210363510 A CN 201210363510A CN 102903427 A CN102903427 A CN 102903427A
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- steel core
- stranded wire
- wire cable
- aluminum stranded
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Abstract
The invention relates to a novel steel reinforced aluminum stranded wire cable which comprises a steel reinforced layer. An aluminum conductor layer is arranged outside the steel reinforced layer, an insulation layer is arranged outside each aluminum conductor, a packing layer is arranged outside the insulation layer, and an inner sheath layer is arranged outside the packing layer, a steel wire armoring layer is arranged outside the inner sheath layer, a wrapping layer is arranged outside the steel wire armoring layer, and an outer sheath layer is arranged outside the wrapping layer. The novel steel reinforced aluminum stranded wire cable is multifunctional, good in using effect and flame retardance and high in strength.
Description
Technical field
The present invention relates to a kind of cable, be specifically related to a kind of steel reinforced aluminium conductor cable.
Background technology
Along with the fast development of national economy, as the aortal electric wire of national economy, its consumption and the scope of application are increasing.In recent years, the industries such as power plant, transformer station, smelting and petrochemical industry, very big to the demand of cable.
The common cable of existing market can not satisfy instructions for use at some special occasions, and structure is more single, and function is also fewer.And unreasonable owing to arranging between the conductor in the multicore cable, can exert an influence each other, the shielding texts is bad, and the packed layer materials in the multicore cable are general, result of use is undesirable.
Summary of the invention
Goal of the invention: the objective of the invention is provides a kind of multi-functional in order to overcome deficiency of the prior art, and result of use is good, and is fire-retardant good, the Novel steel core aluminum stranded wire cable that intensity is high.
Technical scheme: in order to solve the problems of the technologies described above, a kind of Novel steel core aluminum stranded wire cable of the present invention, it comprises the steel core layer, outside described steel core layer, be provided with the aluminium conductor layer, outside every aluminium conductor, be provided with insulating barrier, outside described insulating barrier, be provided with packed layer, outside described packed layer, be provided with inner restrictive coating, outside described inner restrictive coating, be provided with the wire armoring layer, outside described wire armoring layer, be provided with lapping layer, outside described lapping layer, be provided with external sheath layer.
Described steel core layer is comprised of steel wire.
Described insulating barrier is black crosslinkable polyethylene layer or weatherability black PVC layer.
Described packed layer is composite material of silicon carbide packed layer or asbestos packed layer.
Described inner restrictive coating is the pvc sheath layer.
Described lapping layer is the polyester belt lapping layer.
Described external sheath layer is halogen-free and low-smoke flame-retardant polyolefin sheathed layer.
Beneficial effect: the present invention compared with prior art, its remarkable advantage is: insulating barrier of the present invention adopts weatherability black PVC layer, improved insulation effect, packed layer adopts the composite material of silicon carbide packed layer, has greatly improved filling effect, adopts armour, greatly improved the intensity of product, external sheath layer adopts halogen-free and low-smoke flame-retardant polyolefin sheathed layer, has improved the flame retardant effect of product, and whole usage comparison is desirable.
Description of drawings
Fig. 1 is structural representation of the present invention.
Wherein:
1, steel core layer; 2, aluminium conductor layer; 3, insulating barrier; 4, packed layer; 5, inner restrictive coating; 6, wire armoring layer; 7, lapping layer; 8, external sheath layer
Embodiment
The present invention is further illustrated below in conjunction with drawings and Examples.
As shown in Figure 1, a kind of Novel steel core aluminum stranded wire cable of the present invention, it comprises steel core layer 1, outside described steel core layer 1, be provided with aluminium conductor layer 2, outside every aluminium conductor 2, be provided with insulating barrier 3, outside described insulating barrier 3, be provided with packed layer 4, outside described packed layer 4, be provided with inner restrictive coating 5, outside described inner restrictive coating 5, be provided with wire armoring layer 6, outside described wire armoring layer 6, be provided with lapping layer 7, outside described lapping layer 7, be provided with external sheath layer 8; Described steel core layer 1 is comprised of steel wire; Described insulating barrier 3 is black crosslinkable polyethylene layer or weatherability black PVC layer; Described packed layer 4 is composite material of silicon carbide packed layer or asbestos packed layer; Described inner restrictive coating 5 is the pvc sheath layer; Described lapping layer 7 is the polyester belt lapping layer; Described external sheath layer 8 is halogen-free and low-smoke flame-retardant polyolefin sheathed layer.Insulating barrier of the present invention adopts weatherability black PVC layer, improved insulation effect, packed layer adopts the composite material of silicon carbide packed layer, greatly improved filling effect, adopt armour, greatly improved the intensity of product, external sheath layer adopts halogen-free and low-smoke flame-retardant polyolefin sheathed layer, improved the flame retardant effect of product, whole usage comparison is desirable.
The invention provides a kind of thinking and method; method and the approach of this technical scheme of specific implementation are a lot; the above only is preferred implementation of the present invention; should be understood that; for those skilled in the art, under the prerequisite that does not break away from the principle of the invention, can also make some improvements and modifications; these improvements and modifications also should be considered as protection scope of the present invention, in the present embodiment not clear and definite each part all available prior art realized.
Claims (7)
1. Novel steel core aluminum stranded wire cable, it is characterized in that: it comprises steel core layer (1), outside described steel core layer (1), be provided with aluminium conductor layer (2), outside every aluminium conductor (2), be provided with insulating barrier (3), outside described insulating barrier (3), be provided with packed layer (4), outside described packed layer (4), be provided with inner restrictive coating (5), outside described inner restrictive coating (5), be provided with wire armoring layer (6), outside described wire armoring layer (6), be provided with lapping layer (7), outside described lapping layer (7), be provided with external sheath layer (8).
2. Novel steel core aluminum stranded wire cable according to claim 1, it is characterized in that: described steel core layer (1) is comprised of steel wire.
3. according to the described 1 described Novel steel core aluminum stranded wire cable that requires of right, it is characterized in that: described insulating barrier (3) is black crosslinkable polyethylene layer or weatherability black PVC layer.
4. according to the described 1 described Novel steel core aluminum stranded wire cable that requires of right, it is characterized in that: described packed layer (4) is composite material of silicon carbide packed layer or asbestos packed layer.
5. according to the described 1 described Novel steel core aluminum stranded wire cable that requires of right, it is characterized in that: described inner restrictive coating (5) is the pvc sheath layer.
6. according to the described 1 described Novel steel core aluminum stranded wire cable that requires of right, it is characterized in that: described lapping layer (7) is the polyester belt lapping layer.
7. according to the described 1 described Novel steel core aluminum stranded wire cable that requires of right, it is characterized in that: described external sheath layer (8) is halogen-free and low-smoke flame-retardant polyolefin sheathed layer.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012103635106A CN102903427A (en) | 2012-09-26 | 2012-09-26 | Novel steel reinforced aluminum stranded wire cable |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012103635106A CN102903427A (en) | 2012-09-26 | 2012-09-26 | Novel steel reinforced aluminum stranded wire cable |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN102903427A true CN102903427A (en) | 2013-01-30 |
Family
ID=47575626
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012103635106A Pending CN102903427A (en) | 2012-09-26 | 2012-09-26 | Novel steel reinforced aluminum stranded wire cable |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102903427A (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103854795A (en) * | 2013-09-10 | 2014-06-11 | 安徽华源电缆集团有限公司 | Fire-resistant power cable for ship |
| CN103971829A (en) * | 2014-03-01 | 2014-08-06 | 安徽华源电缆集团有限公司 | Cold-resistant cable with galvanized copper conductors |
| CN104078150A (en) * | 2013-03-29 | 2014-10-01 | 无锡市苏南电缆有限公司 | Cross linked polyethylene insulated power cable |
| CN111091933A (en) * | 2020-01-03 | 2020-05-01 | 浙江正泰电缆有限公司 | Method for manufacturing high-strength tensile flexible cable |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2512006A1 (en) * | 1974-03-20 | 1976-02-05 | Pirelli General Cable Works | TRANSMISSION CABLES, IN PARTICULAR COMMUNICATION CABLES |
| CN201435245Y (en) * | 2009-05-05 | 2010-03-31 | 安徽猎塔电缆集团有限公司 | Environment-friendly composite screened control cable |
| CN101807450A (en) * | 2010-03-29 | 2010-08-18 | 浙江省电力公司舟山电力局 | Sea electric power cable |
| CN201611593U (en) * | 2010-03-17 | 2010-10-20 | 安徽华星电缆集团有限公司 | Mining power cable |
| CN202839028U (en) * | 2012-09-26 | 2013-03-27 | 江苏山峰电缆有限公司 | Novel steel-cored aluminum strand wire cable |
-
2012
- 2012-09-26 CN CN2012103635106A patent/CN102903427A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2512006A1 (en) * | 1974-03-20 | 1976-02-05 | Pirelli General Cable Works | TRANSMISSION CABLES, IN PARTICULAR COMMUNICATION CABLES |
| CN201435245Y (en) * | 2009-05-05 | 2010-03-31 | 安徽猎塔电缆集团有限公司 | Environment-friendly composite screened control cable |
| CN201611593U (en) * | 2010-03-17 | 2010-10-20 | 安徽华星电缆集团有限公司 | Mining power cable |
| CN101807450A (en) * | 2010-03-29 | 2010-08-18 | 浙江省电力公司舟山电力局 | Sea electric power cable |
| CN202839028U (en) * | 2012-09-26 | 2013-03-27 | 江苏山峰电缆有限公司 | Novel steel-cored aluminum strand wire cable |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104078150A (en) * | 2013-03-29 | 2014-10-01 | 无锡市苏南电缆有限公司 | Cross linked polyethylene insulated power cable |
| CN103854795A (en) * | 2013-09-10 | 2014-06-11 | 安徽华源电缆集团有限公司 | Fire-resistant power cable for ship |
| CN103971829A (en) * | 2014-03-01 | 2014-08-06 | 安徽华源电缆集团有限公司 | Cold-resistant cable with galvanized copper conductors |
| CN111091933A (en) * | 2020-01-03 | 2020-05-01 | 浙江正泰电缆有限公司 | Method for manufacturing high-strength tensile flexible cable |
| CN111091933B (en) * | 2020-01-03 | 2021-03-30 | 浙江正泰电缆有限公司 | Method for manufacturing high-strength tensile flexible cable |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20130130 |