CN202159508U - Copper-coated aluminum core silicon rubber insulation shielding flexible cable - Google Patents
Copper-coated aluminum core silicon rubber insulation shielding flexible cable Download PDFInfo
- Publication number
- CN202159508U CN202159508U CN2011201170798U CN201120117079U CN202159508U CN 202159508 U CN202159508 U CN 202159508U CN 2011201170798 U CN2011201170798 U CN 2011201170798U CN 201120117079 U CN201120117079 U CN 201120117079U CN 202159508 U CN202159508 U CN 202159508U
- Authority
- CN
- China
- Prior art keywords
- copper
- core
- silicon rubber
- flexible cable
- rubber insulation
- 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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- Communication Cables (AREA)
Abstract
The utility model relates to a copper-coated aluminum core silicon rubber insulation shielding flexible cable, which belongs to the field of cable manufacture. An isolation layer is wrapped outside a conductive wire core of the copper-coated aluminum core silicon rubber insulation shielding flexible cable, an insulation layer is wrapped outside the isolation layer, a shielding layer is wrapped outside the insulation layer, and an external protection layer is arranged outside the shielding layer. The conductive wire core is a copper-coated aluminum core, and both the insulation layer and the external protection layer are made of insulation silicon rubber materials. The copper-coated aluminum core silicon rubber insulation shielding flexible cable has the advantages of being flexible in structure, wide in applicability, low in cost and the like.
Description
Technical field
The utility model relates to a kind of copper-covered aluminum-core silicon rubber insulation shielded flexible cable, belongs to the cables manufacturing field.
Background technology
At present, movable electrical appliances such as driving, chassis, crane and transmit machine had multinomial requirement with power transmission line, control line or connecting line: have higher heat-resisting radiation, cold-resistant, wear-resisting, anti-wet goods characteristic, and possess very high structurally flexible degree.At present, general cable all is to adopt common PVC material as insulating material, and the copper core is as conductor wire core.Do not reach high temperature resistant and low temperature resistant requirement and flame retardant effect is not good as the PVC material of insulating material; And the density of fine copper core is big, cost is high.For this reason, we provide a kind of copper-covered aluminum-core silicon rubber insulation shielded flexible cable, and this cable has characteristics such as structurally flexible, applicability is extensive, cost is low.
Summary of the invention
In view of the defective that prior art exists, the purpose of the utility model provides a kind of copper-covered aluminum-core silicon rubber insulation shielded flexible cable, and this cable has characteristics such as structurally flexible, applicability is extensive, cost is low.
The technical solution adopted for the present invention to solve the technical problems is: a kind of copper-covered aluminum-core silicon rubber insulation shielded flexible cable; Wrapped separator outside the conductor wire core of described copper-covered aluminum-core silicon rubber insulation shielded flexible cable; Separator outerwrap one layer insulating; Insulating barrier outerwrap screen, screen is provided with oversheath outward; Described conductor wire core is a copper-covered aluminum-core, and described insulating barrier and oversheath all adopt the electrically insulating silicone rubber material.
Described copper-covered aluminum-core is that the outer surface at aluminium bar core wraps up copper strips with one heart, forms the composite bed of metallurgical binding between atom between copper strips and the aluminium bar core.
The beneficial effect of the utility model is: a kind of copper-covered aluminum-core silicon rubber insulation shielded flexible cable; Wrapped separator outside the conductor wire core of described copper-covered aluminum-core silicon rubber insulation shielded flexible cable; Separator outerwrap one layer insulating, insulating barrier outerwrap screen, screen is provided with oversheath outward; Described conductor wire core is a copper-covered aluminum-core, and described insulating barrier and oversheath all adopt the electrically insulating silicone rubber material.This cable has characteristics such as structurally flexible, applicability is extensive, cost is low.
Description of drawings
Fig. 1 is a kind of structural representation of copper-covered aluminum-core silicon rubber insulation shielded flexible cable;
Reference numeral is following: 1, conductor wire core, 2, separator, 3, insulating barrier, 4, screen, 5, oversheath.
Embodiment
A kind of copper-covered aluminum-core silicon rubber insulation shielded flexible cable; Wrapped separator 2 outside the conductor wire core 1 of described copper-covered aluminum-core silicon rubber insulation shielded flexible cable; Separator 2 outerwrap one layer insulating 3, insulating barrier 3 parcel screens 4, the screen 4 outer oversheaths 5 that are provided with; Described conductor wire core 1 is a copper-covered aluminum-core, and described insulating barrier 3 all adopts the electrically insulating silicone rubber material with oversheath 5.
Described copper-covered aluminum-core is that the outer surface at aluminium bar core wraps up copper strips with one heart, forms the composite bed of metallurgical binding between atom between copper strips and the aluminium bar core.
Claims (2)
1. copper-covered aluminum-core silicon rubber insulation shielded flexible cable; It is characterized in that: wrapped separator (2) outside the conductor wire core (1) of described copper-covered aluminum-core silicon rubber insulation shielded flexible cable; Separator (2) outerwrap one layer insulating (3); Insulating barrier (3) outerwrap screen (4), the outer oversheath (5) that is provided with of screen (4); Described conductor wire core (1) is a copper-covered aluminum-core, and described insulating barrier (3) and oversheath (5) all adopt the electrically insulating silicone rubber material.
2. copper-covered aluminum-core silicon rubber insulation shielded flexible cable according to claim 1 is characterized in that: described copper-covered aluminum-core is that the outer surface at aluminium bar core wraps up copper strips with one heart.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011201170798U CN202159508U (en) | 2011-04-20 | 2011-04-20 | Copper-coated aluminum core silicon rubber insulation shielding flexible cable |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011201170798U CN202159508U (en) | 2011-04-20 | 2011-04-20 | Copper-coated aluminum core silicon rubber insulation shielding flexible cable |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202159508U true CN202159508U (en) | 2012-03-07 |
Family
ID=45767134
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011201170798U Expired - Fee Related CN202159508U (en) | 2011-04-20 | 2011-04-20 | Copper-coated aluminum core silicon rubber insulation shielding flexible cable |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202159508U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104867558A (en) * | 2014-02-22 | 2015-08-26 | 安徽华联电缆集团有限公司 | Silicone rubber insulation shielded cable |
-
2011
- 2011-04-20 CN CN2011201170798U patent/CN202159508U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104867558A (en) * | 2014-02-22 | 2015-08-26 | 安徽华联电缆集团有限公司 | Silicone rubber insulation shielded 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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20120307 Termination date: 20170420 |