CN203950594U - A kind of crosslinked polyetylene insulated shock-resistant wear resistant corrosion resistant cable - Google Patents
A kind of crosslinked polyetylene insulated shock-resistant wear resistant corrosion resistant cable Download PDFInfo
- Publication number
- CN203950594U CN203950594U CN201420345401.6U CN201420345401U CN203950594U CN 203950594 U CN203950594 U CN 203950594U CN 201420345401 U CN201420345401 U CN 201420345401U CN 203950594 U CN203950594 U CN 203950594U
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- CN
- China
- Prior art keywords
- copper conductor
- galvanized steel
- steel strip
- layer
- tinned copper
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Abstract
The utility model discloses a kind of crosslinked polyetylene insulated shock-resistant wear resistant corrosion resistant cable, it mainly comprises tinned copper conductor cable core, galvanized steel strip armour, crosslinked polyetylene insulated layer, zinc-plated aluminium wire screen, aluminium strip armouring polyolefin jacket layer and aluminum metal flexible pipe.Described tinned copper conductor cable core is three groups, be extruded in galvanized steel strip armour inside, outside described galvanized steel strip armour, wrap up the crosslinked polyetylene insulated layer of one deck, described galvanized steel strip armour inside is also evenly provided with three aluminum metal flexible pipes, and outermost layer is aluminium strip armouring polyolefin jacket layer.The utility model insulation property are excellent, have good Shockproof corrosion resistant performance, and pull resistance are excellent, and ampacity is large, and overload protection performance is stronger.
Description
Technical field
The utility model relates to field of cables, relates in particular to a kind of crosslinked polyetylene insulated shock-resistant wear resistant corrosion resistant cable.
Background technology
At present; this product is mainly applicable to the industrial and mining enterprises such as oil, chemical industry, generating, metallurgy; in this kind of field to install and use environment more severe; cable need to possess good insulation property; Shockproof corrosion resistant performance preferably, and pull resistance is excellent, and ampacity is large; overload protection performance is stronger, just can meet special utilization in these fields.
Utility model content
In order to overcome the defect of above-mentioned prior art, the purpose of this utility model is to provide a kind of crosslinked polyetylene insulated shock-resistant wear resistant corrosion resistant cable.
The utility model takes following technical scheme to realize: a kind of crosslinked polyetylene insulated shock-resistant wear resistant corrosion resistant cable, it mainly comprises tinned copper conductor cable core, galvanized steel strip armour, crosslinked polyetylene insulated layer, zinc-plated aluminium wire screen, aluminium strip armouring polyolefin jacket layer and aluminum metal flexible pipe, described tinned copper conductor cable core is three groups, be extruded in galvanized steel strip armour inside, outside described galvanized steel strip armour, wrap up the crosslinked polyetylene insulated layer of one deck, described galvanized steel strip armour inside is also evenly provided with three aluminum metal flexible pipes, outermost layer is aluminium strip armouring polyolefin jacket layer.
Described tinned copper conductor cable core is made up of three groups of tinned copper conductor cores, three groups of nickel conductor thread cores, copper strips armour and chloroprene rubber sheath layers.
Described tinned copper conductor core is made up of tinned copper conductor, butyronitrile insulating barrier, four groups of copper conductor cores that are wrapped in butyronitrile insulating barrier inside and nonmagnetic metal armour.
Outside described aluminum metal flexible pipe, wrap up layer of copper Baogang band screen.
The utlity model has in sum following beneficial effect: the utility model insulation property are excellent, have good Shockproof corrosion resistant performance, and pull resistance is excellent, ampacity is large, and overload protection performance is stronger.
Brief description of the drawings
Fig. 1 is the utility model cross-sectional structure schematic diagram;
Wherein: 1, tinned copper conductor cable core; 11, tinned copper conductor core; 12, nickel conductor thread core; 13, copper strips armour; 14, chloroprene rubber sheath layer; 2, galvanized steel strip armour; 3, crosslinked polyetylene insulated layer; 4, zinc-plated aluminium wire screen; 5, aluminium strip armouring polyolefin jacket layer; 6, aluminum metal flexible pipe.
Embodiment
As shown in Figure 1, a kind of crosslinked polyetylene insulated shock-resistant wear resistant corrosion resistant cable, it mainly comprises tinned copper conductor cable core 1, galvanized steel strip armour 2, crosslinked polyetylene insulated layer 3, zinc-plated aluminium wire screen 4, aluminium strip armouring polyolefin jacket layer 5 and aluminum metal flexible pipe 6, described tinned copper conductor cable core 1 is three groups, be extruded in galvanized steel strip armour 2 inside, outside described galvanized steel strip armour 2, wrap up the crosslinked polyetylene insulated layer 3 of one deck, described galvanized steel strip armour 2 inside are also evenly provided with three aluminum metal flexible pipes 6, outermost layer is aluminium strip armouring polyolefin jacket layer 5.
Embodiment: described tinned copper conductor cable core 1 is made up of three groups of tinned copper conductor cores 11, three groups of nickel conductor thread cores 12, copper strips armour 13 and chloroprene rubber sheath layers 14.
Described tinned copper conductor core 11 is made up of tinned copper conductor, butyronitrile insulating barrier, four groups of copper conductor cores that are wrapped in butyronitrile insulating barrier inside and nonmagnetic metal armour.
Further, outside aluminum metal flexible pipe 6, wrap up layer of copper Baogang band screen.
Further, this product adopts tinned copper wire conductor as cable conductor, and through stranded making, identical with the 5th kind or the 6th kind of copper conductor diameter, cross-sectional area of conductor is less than 15 mm
2, conductor adopts once stranded, and three groups of tinned copper conductor cable cores distance is between any two controlled within the scope of 3-5mm.
Further, this cable permission operational environment maximum temperature is 80 DEG C; The permission bending radius of this cable is the outside diameter of cable 6 times.
The above is the utility model embodiment, 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 (1)
1. a crosslinked polyetylene insulated shock-resistant wear resistant corrosion resistant cable, it mainly comprises tinned copper conductor cable core, galvanized steel strip armour, crosslinked polyetylene insulated layer, zinc-plated aluminium wire screen, aluminium strip armouring polyolefin jacket layer and aluminum metal flexible pipe, it is characterized in that: described tinned copper conductor cable core is three groups, be extruded in galvanized steel strip armour inside, outside described galvanized steel strip armour, wrap up the crosslinked polyetylene insulated layer of one deck, described galvanized steel strip armour inside is also evenly provided with three aluminum metal flexible pipes, and outermost layer is aluminium strip armouring polyolefin jacket layer; Described tinned copper conductor cable core is made up of three groups of tinned copper conductor cores, three groups of nickel conductor thread cores, copper strips armour and chloroprene rubber sheath layers; Described tinned copper conductor core is made up of tinned copper conductor, butyronitrile insulating barrier, four groups of copper conductor cores that are wrapped in butyronitrile insulating barrier inside and nonmagnetic metal armour; Outside described aluminum metal flexible pipe, wrap up layer of copper Baogang band screen.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420345401.6U CN203950594U (en) | 2014-06-26 | 2014-06-26 | A kind of crosslinked polyetylene insulated shock-resistant wear resistant corrosion resistant cable |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420345401.6U CN203950594U (en) | 2014-06-26 | 2014-06-26 | A kind of crosslinked polyetylene insulated shock-resistant wear resistant corrosion resistant cable |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203950594U true CN203950594U (en) | 2014-11-19 |
Family
ID=51892617
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420345401.6U Expired - Fee Related CN203950594U (en) | 2014-06-26 | 2014-06-26 | A kind of crosslinked polyetylene insulated shock-resistant wear resistant corrosion resistant cable |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203950594U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| 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 |
| CN104715827A (en) * | 2015-02-27 | 2015-06-17 | 安徽华天电缆有限公司 | High-temperature resistant shielding flexible cable |
-
2014
- 2014-06-26 CN CN201420345401.6U patent/CN203950594U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| 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 |
| CN104715827A (en) * | 2015-02-27 | 2015-06-17 | 安徽华天电缆有限公司 | High-temperature resistant shielding flexible 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: 20141119 Termination date: 20150626 |
|
| EXPY | Termination of patent right or utility model |