CN203520933U - Tensile wearproof insulated flexible cable - Google Patents
Tensile wearproof insulated flexible cable Download PDFInfo
- Publication number
- CN203520933U CN203520933U CN201320585305.4U CN201320585305U CN203520933U CN 203520933 U CN203520933 U CN 203520933U CN 201320585305 U CN201320585305 U CN 201320585305U CN 203520933 U CN203520933 U CN 203520933U
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- layer
- wrapped
- aluminium alloy
- copper wire
- cable
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- Expired - Fee Related
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Abstract
The utility model discloses a tensile wearproof insulated flexible cable which includes an aluminum alloy cable core, a non-magnetic metal armor layer, a polyfluorinared ethylene propylene insulation layer, a tinned copper wire shielding layer and a neoprene sheath layer. Three groups of aluminum alloy cable cores are extruded in the non-magnetic metal armor layer. The non-magnetic metal armor layer is wrapped by the polyfluorinared ethylene propylene insulation layer. The polyfluorinared ethylene propylene insulation layer is wrapped by the tinned copper wire shield layer. The tinned copper wire shield layer is wrapped by the neoprene sheath layer. The tensile wearproof insulated flexible cable has the characteristics of high tensile strength, high abrasion resistance, excellent insulation and shielding and strong flexibility, and the cable is suitable for use in the fields of shipbuilding, metallurgy, oil, tunnels and the like, and of light weight and long service life.
Description
Technical field
The utility model relates to field of cables, is specifically related to a kind of tensile wear-resistant insulated cable.
Background technology
At present, along with socioeconomic development, electric wire consumption increases rapidly, the quality requirement of cable is also constantly improved, such as the cable that is to use in the fields such as boats and ships, metallurgy, oil and tunnel, in the useful life to cable, the requirement of pull resistance, resistance to wear, insulation shielding and softness aspect is all high especially, only meet the requirements, could improve in these fields the fail safe while manufacturing.
Utility model content
For overcoming the defect of prior art, the purpose of this utility model is to provide a kind of tensile wear-resistant insulated cable with the feature wear-resisting, flexibility is strong.
The utility model technical solution problem adopts following technical scheme: a kind of tensile wear-resistant insulated cable, it mainly comprises aluminium alloy cable core, nonmagnetic metal armour, perfluoroethylene-propylene insulating barrier, tinned copper wire screen and chloroprene rubber sheath layer, within described nonmagnetic metal armour, be extruded with three group aluminum alloy cable cores, described nonmagnetic metal armour is wrapped with one deck perfluoroethylene-propylene insulating barrier, described perfluoroethylene-propylene insulating barrier is wrapped with one deck tinned copper wire screen, described tinned copper wire screen is wrapped with one deck chloroprene rubber sheath layer.
Described aluminium alloy cable core is all by three aluminium alloy cores of stranded all-in-one-piece and be wrapped in three copper strip shielding layer and shield sheath layers outside aluminium alloy core and form.
Described aluminium alloy core is all comprised of aluminium alloy conductor and steel-tape armouring pe sheath layer.
The beneficial effects of the utility model are embodied in: the utlity model has the feature that pull resistance is strong, resistance to wear good, insulation shielding is excellent, flexibility is strong, and the suitable fields such as boats and ships, metallurgy, oil and tunnel that are applied to of this cable, lightweight, long service life.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model.
In figure: 1, aluminium alloy cable core; 2, nonmagnetic metal armour; 3, perfluoroethylene-propylene insulating barrier; 4, tinned copper wire screen; 5, chloroprene rubber sheath layer.
Embodiment
As shown in Figure 1, a kind of tensile wear-resistant insulated cable, it mainly comprises aluminium alloy cable core 1, nonmagnetic metal armour 2, perfluoroethylene-propylene insulating barrier 3, tinned copper wire screen 4 and chloroprene rubber sheath layer 5, within described nonmagnetic metal armour 2, be extruded with three group aluminum alloy cable cores 1, described nonmagnetic metal armour 2 is wrapped with one deck perfluoroethylene-propylene insulating barrier 3, described perfluoroethylene-propylene insulating barrier 3 is wrapped with one deck tinned copper wire screen 4, and described tinned copper wire screen 4 is wrapped with one deck chloroprene rubber sheath layer 5.
Embodiment: aluminium alloy cable core 1 is by three aluminium alloy cores of stranded all-in-one-piece and be wrapped in three copper strip shielding layer and shield sheath layers outside aluminium alloy core and form.
Aluminium alloy core is comprised of aluminium alloy conductor and steel-tape armouring pe sheath layer.
It is 80 ℃ that this cable allows operational environment maximum temperature.
The above is embodiment of the present utility model, and the equivalence of doing according to structure, feature and principle described in the utility model application range therefore all changes or modifies, and is included in the utility model patent claim.
Claims (3)
1. a tensile wear-resistant insulated cable, it mainly comprises aluminium alloy cable core, nonmagnetic metal armour, perfluoroethylene-propylene insulating barrier, tinned copper wire screen and chloroprene rubber sheath layer, it is characterized in that: within described nonmagnetic metal armour, be extruded with three group aluminum alloy cable cores, described nonmagnetic metal armour is wrapped with one deck perfluoroethylene-propylene insulating barrier, described perfluoroethylene-propylene insulating barrier is wrapped with one deck tinned copper wire screen, and described tinned copper wire screen is wrapped with one deck chloroprene rubber sheath layer.
2. tensile wear-resistant insulated cable according to claim 1, is characterized in that: described aluminium alloy cable core is all by three aluminium alloy cores of stranded all-in-one-piece and be wrapped in three copper strip shielding layer and shield sheath layers outside aluminium alloy core and form.
3. tensile wear-resistant insulated cable according to claim 1, is characterized in that: described aluminium alloy core is all comprised of aluminium alloy conductor and steel-tape armouring pe sheath layer.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320585305.4U CN203520933U (en) | 2013-09-23 | 2013-09-23 | Tensile wearproof insulated flexible cable |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320585305.4U CN203520933U (en) | 2013-09-23 | 2013-09-23 | Tensile wearproof insulated flexible cable |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203520933U true CN203520933U (en) | 2014-04-02 |
Family
ID=50379825
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320585305.4U Expired - Fee Related CN203520933U (en) | 2013-09-23 | 2013-09-23 | Tensile wearproof insulated flexible cable |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203520933U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103928099A (en) * | 2013-09-23 | 2014-07-16 | 安徽华成电缆有限公司 | Insulation flexible cable resistant to tension and abrasion |
| CN104103359A (en) * | 2014-06-26 | 2014-10-15 | 安徽华通电缆集团有限公司 | Cross linked polyethylene insulation cable resistant to impact, abrasion and corrosion |
-
2013
- 2013-09-23 CN CN201320585305.4U patent/CN203520933U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103928099A (en) * | 2013-09-23 | 2014-07-16 | 安徽华成电缆有限公司 | Insulation flexible cable resistant to tension and abrasion |
| CN104103359A (en) * | 2014-06-26 | 2014-10-15 | 安徽华通电缆集团有限公司 | Cross linked polyethylene insulation cable resistant to impact, abrasion and corrosion |
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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: 20140402 Termination date: 20140923 |
|
| EXPY | Termination of patent right or utility model |