CN203931527U - A kind of peculiar to vessel and used for oil platform drum cable - Google Patents
A kind of peculiar to vessel and used for oil platform drum cable Download PDFInfo
- Publication number
- CN203931527U CN203931527U CN201420294695.4U CN201420294695U CN203931527U CN 203931527 U CN203931527 U CN 203931527U CN 201420294695 U CN201420294695 U CN 201420294695U CN 203931527 U CN203931527 U CN 203931527U
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- cable
- reinforced layer
- tinned copper
- aramid fiber
- fiber yarn
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Abstract
The utility model discloses a kind of peculiar to vessel and used for oil platform drum cable, comprise four tinned copper conductors, every tinned copper conductor is all coated with High tear resistance silicon rubber insulating barrier, braiding reinforced layer formation insulated wire cores outward, the mutual stranded bunchy of insulated wire cores forms cable core, the center of cable core is provided with the aramid fiber yarn filled core of coated insulation layer, cable core is coated with inner restrictive coating, braid shielded reinforced layer, external sheath layer outward successively, braid shielded reinforced layer adopts half spindle to adopt aramid fiber yarn, and half spindle adopts tinned copper wire warp loom mixed weaving to form.The utility model cable cover(ing) is realized two sheathings under equal gross thickness, and in the middle of interior oversheath, set up aramid fiber yarn and tinned copper wire mixed weaving shielding reinforced layer, cable is being increased under the prerequisite of sheath weight hardly, there is the jamproof performance of shielding, and since the existence of braiding reinforced layer, the tensile property of raising cable.
Description
technical field:
The utility model relates to drum cable, relates in particular to a kind of peculiar to vessel and used for oil platform drum cable.
background technology:
Drum cable is mainly used in coil machine, Transport Machinery and the conveyer of extension and retraction system, and drum cable is with the guiding of dragging axle or other similar device motion of taking down the exhibits, general land adopts copper flexible conductor with drum cable insulation, ethylene-propylene rubber, oversheath adopts the good neoprene of anti-wear performance, if can not meet its instructions for use but land is used in similar machinery on boats and ships or oil platform with drum cable, because peculiar to vessel and petroleum platform cable conductor is tin-coated copper flexible conductor, and mostly there is low cigarette, Halogen, fire-retardant, anti-interference, lightweight characteristic, and the sheath that land is used with drum cable is for containing halogen, the neoprene that proportion is larger, and generally without interference free performance, this does not conform to the requirement of peculiar to vessel and petroleum platform cable undoubtedly.
utility model content:
In order to make up prior art problem, the purpose of this utility model is to provide a kind of peculiar to vessel and used for oil platform drum cable, and the field settings of using according to cable, redesigns its structure, has met the instructions for use of boats and ships and oil platform.
The technical solution of the utility model is as follows:
Peculiar to vessel and used for oil platform drum cable, it is characterized in that: comprise four tinned copper conductors, every tinned copper conductor is all coated with High tear resistance silicon rubber insulating barrier, braiding reinforced layer formation insulated wire cores outward, the mutual stranded bunchy of insulated wire cores forms cable core, the center of cable core is provided with the aramid fiber yarn filled core of coated insulation layer, cable core is coated with inner restrictive coating, braid shielded reinforced layer, external sheath layer outward successively, braid shielded reinforced layer adopts half spindle to adopt aramid fiber yarn, and half spindle adopts tinned copper wire warp loom mixed weaving to form.
Described peculiar to vessel and used for oil platform drum cable, is characterized in that: described braiding reinforced layer adopts aramid fiber yarn to be woven into netted formation.
Described peculiar to vessel and used for oil platform drum cable, is characterized in that: described inner restrictive coating, external sheath layer adopt low-smoke non-halogen flame-retardant high-strength abrasion-proof elastomer extrusion moulding.
The utility model has the advantages that:
1, conductor adopts 6 class tinned copper conductors, has avoided conductor in wet environment, to be oxidized for a long time, affects its use;
2, insulation adopts the insulation of import High tear resistance silicon rubber, the maximum amount of cable is determined working temperature and is risen to 95 ℃, than common land, by drum cable working temperature, 30 ℃ have been improved, therefore its ampacity promotes greatly, and then meeting in same ampacity situation, can reduce cross-sectional area of conductor, reduce costs with cable and conduct oneself with dignity;
3, insulated wire cores is set up aramid fiber yarn braiding reinforced layer outward, reduces to insulate stressed, extends the useful life of cable;
4, cable cover(ing) is realized two sheathings under equal gross thickness, and in the middle of interior oversheath, set up aramid fiber yarn and tinned copper wire mixed weaving shielding reinforced layer, cable is being increased under the prerequisite of sheath weight hardly, there is the jamproof performance of shielding, and since the existence of braiding reinforced layer, the tensile property of raising cable.
accompanying drawing explanation:
Fig. 1 is structural representation of the present utility model.
embodiment:
Referring to accompanying drawing:
Peculiar to vessel and used for oil platform drum cable, comprise four tinned copper conductors 1, every outer High tear resistance silicon rubber insulating barrier 2, the braiding reinforced layer 3 formation insulated wire cores of being all coated with of tinned copper conductor 1, the mutual stranded bunchy of insulated wire cores forms cable core, the center of cable core is provided with the aramid fiber yarn filled core 4 of coated insulation layer 8, cable core is coated with inner restrictive coating 5, braid shielded reinforced layer 6, external sheath layer 7 outward successively, braid shielded reinforced layer 6 adopts half spindle to adopt aramid fiber yarn, and half spindle adopts tinned copper wire warp loom mixed weaving to form.
Braiding reinforced layer 3 adopts aramid fiber yarn to be woven into netted formation.
Inner restrictive coating 5, external sheath layer 7 adopt low-smoke non-halogen flame-retardant high-strength abrasion-proof elastomer extrusion moulding.
Claims (3)
1. a peculiar to vessel and used for oil platform drum cable, it is characterized in that: comprise four tinned copper conductors, every tinned copper conductor is all coated with High tear resistance silicon rubber insulating barrier, braiding reinforced layer formation insulated wire cores outward, the mutual stranded bunchy of insulated wire cores forms cable core, the center of cable core is provided with the aramid fiber yarn filled core of coated insulation layer, cable core is coated with inner restrictive coating, braid shielded reinforced layer, external sheath layer outward successively, braid shielded reinforced layer adopts half spindle to adopt aramid fiber yarn, and half spindle adopts tinned copper wire warp loom mixed weaving to form.
2. peculiar to vessel and used for oil platform drum cable according to claim 1, is characterized in that: described braiding reinforced layer adopts aramid fiber yarn to be woven into netted formation.
3. peculiar to vessel and used for oil platform drum cable according to claim 1, is characterized in that: described inner restrictive coating, external sheath layer adopt low-smoke non-halogen flame-retardant high-strength abrasion-proof elastomer extrusion moulding.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420294695.4U CN203931527U (en) | 2014-06-04 | 2014-06-04 | A kind of peculiar to vessel and used for oil platform drum cable |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420294695.4U CN203931527U (en) | 2014-06-04 | 2014-06-04 | A kind of peculiar to vessel and used for oil platform drum cable |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203931527U true CN203931527U (en) | 2014-11-05 |
Family
ID=51827302
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420294695.4U Expired - Fee Related CN203931527U (en) | 2014-06-04 | 2014-06-04 | A kind of peculiar to vessel and used for oil platform drum cable |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203931527U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107180672A (en) * | 2017-05-22 | 2017-09-19 | 安徽埃克森科技集团有限公司 | A kind of bent drum cable of flexible anti-torque used for oil platform |
| CN107464605A (en) * | 2017-08-25 | 2017-12-12 | 安徽华能电缆集团有限公司 | A kind of shipborne weapon emitter movement control cable |
-
2014
- 2014-06-04 CN CN201420294695.4U patent/CN203931527U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107180672A (en) * | 2017-05-22 | 2017-09-19 | 安徽埃克森科技集团有限公司 | A kind of bent drum cable of flexible anti-torque used for oil platform |
| CN107464605A (en) * | 2017-08-25 | 2017-12-12 | 安徽华能电缆集团有限公司 | A kind of shipborne weapon emitter movement control 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: 20141105 Termination date: 20210604 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |