CN202230769U - Multi-core water pressure resistant control cable - Google Patents
Multi-core water pressure resistant control cable Download PDFInfo
- Publication number
- CN202230769U CN202230769U CN2011203596441U CN201120359644U CN202230769U CN 202230769 U CN202230769 U CN 202230769U CN 2011203596441 U CN2011203596441 U CN 2011203596441U CN 201120359644 U CN201120359644 U CN 201120359644U CN 202230769 U CN202230769 U CN 202230769U
- Authority
- CN
- China
- Prior art keywords
- water pressure
- control cable
- braid
- pressure resistance
- outsourcing
- 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 - Lifetime
Links
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims abstract description 29
- 239000004020 conductor Substances 0.000 claims abstract description 14
- 238000012946 outsourcing Methods 0.000 claims abstract description 14
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 claims abstract description 12
- 235000019271 petrolatum Nutrition 0.000 claims abstract description 10
- 238000009941 weaving Methods 0.000 claims abstract description 6
- 230000004888 barrier function Effects 0.000 claims description 12
- 238000009413 insulation Methods 0.000 claims description 7
- 229920001971 elastomer Polymers 0.000 claims description 6
- 239000000806 elastomer Substances 0.000 claims description 6
- -1 perfluoroethylene-propylene Chemical group 0.000 claims description 4
- 229920000570 polyether Polymers 0.000 claims description 4
- 239000002250 absorbent Substances 0.000 claims description 3
- 239000004744 fabric Substances 0.000 claims description 3
- 239000000835 fiber Substances 0.000 claims description 3
- 239000000463 material Substances 0.000 claims description 3
- 229920000728 polyester Polymers 0.000 claims description 3
- 229910052802 copper Inorganic materials 0.000 abstract description 2
- 239000010949 copper Substances 0.000 abstract description 2
- 230000000903 blocking effect Effects 0.000 abstract 4
- 230000017105 transposition Effects 0.000 abstract 1
- 230000002411 adverse Effects 0.000 description 2
- VGGSQFUCUMXWEO-UHFFFAOYSA-N Ethene Chemical compound C=C VGGSQFUCUMXWEO-UHFFFAOYSA-N 0.000 description 1
- 239000005977 Ethylene Substances 0.000 description 1
- 241000233866 Fungi Species 0.000 description 1
- ATJFFYVFTNAWJD-UHFFFAOYSA-N Tin Chemical compound [Sn] ATJFFYVFTNAWJD-UHFFFAOYSA-N 0.000 description 1
- 238000005299 abrasion Methods 0.000 description 1
- 238000005452 bending Methods 0.000 description 1
- 238000009954 braiding Methods 0.000 description 1
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 238000005260 corrosion Methods 0.000 description 1
- 230000007797 corrosion Effects 0.000 description 1
- 230000003292 diminished effect Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 229910052736 halogen Inorganic materials 0.000 description 1
- 150000002367 halogens Chemical class 0.000 description 1
- 230000007774 longterm Effects 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
Images
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- Insulated Conductors (AREA)
Abstract
The utility model relates to a special type cable especially relates to a resistant water pressure control cable of multicore suitable for ocean engineering. The utility model provides a multicore water pressure resistant control cable, includes conductor (1), insulating layer (2), weaving layer and oversheath (7) of formal transposition annealed copper line, the cable still includes inner braid (3), petroleum jelly (5) and water blocking area (4), conductor outsourcing insulating layer, the outer weaving layer of insulating layer outsourcing constitutes the core line, fills outer package water blocking area around wrapping behind the petroleum jelly when a plurality of core line twists into the cable, behind water blocking area outsourcing outer weaving layer (6), the oversheath is wrapped again in the outside. The utility model discloses a water pressure resistance of control cable, waterproof water blocking performance is good, and is small.
Description
Technical field
The utility model relates to a kind of special cable, relates in particular to a kind of multicore water pressure resistance control cable that is applicable to ocean engineering.
Background technology
Existing multicore water pressure resistance control cable, referring to Fig. 1, conductor more than 11 adopts regular stranded soft zinc-plated flexible conductor, as: 19/0.32 tin; Insulating barrier 12 adopts cold-resistant elastomer, ℃ does insulation like: ethylene elastomer-40～105, the insulated hull layer thickness generally 0.6mm and more than; Outsourcing braid 13 shieldings behind the multicore stranding, braid 13 adopts the tinned copper wire braiding, and cold-resistant elastomer (PU ,-40～105 ℃) is as oversheath 14.The existing product scope of application is narrow, and the product external diameter is big, and heat-resisting quantity and water-resistant pressure are low, and block-water performance is relatively poor, can't in ocean engineering, promote the use of.
Summary of the invention
The purpose of the utility model is to provide a kind of multicore water pressure resistance control cable, this control cable water pressure resistance, and the waterproof block-water performance is good, and volume is little.
To achieve these goals, the utility model adopts following technical scheme:
A kind of multicore water pressure resistance control cable; Comprise conductor, insulating barrier, braid and the oversheath of regular stranded annealed copper wire, said cable also comprises interior braid, petroleum jelly and waterstop, the conductor outsourcing insulation; Braid is formed the fuse line in the insulating barrier outsourcing; Charge into outer wrapped waterstop behind the petroleum jelly during several fuse line twisting strandings, behind the outer braid of waterstop outsourcing, the outside is wrapped oversheath again.
The braid count is not less than 90% in said, adopts 0.10mm tinned copper wire braid shielded.
Said waterstop is made up of polyester fiber non-weaving cloth and high-absorbent material.
Said outer braid count is not less than 90%, adopts 0.15mm tinned copper wire braid shielded.
Said insulating barrier is a perfluoroethylene-propylene.
Said oversheath is processed by polyethers property elastomer.
Wrapped waterstop outside the utility model charges into petroleum jelly when several fuse line twisting strandings after; And be surrounded by interior braid on the fuse line, waterstop is surrounded by outer braid outward, thereby makes the cable of the utility model that excellent block-water performance arranged; And high shield effectiveness, anti-electromagnetic interference capability is strong; The conductor outsourcing insulation is a perfluoroethylene-propylene; Oversheath is processed by polyethers property elastomer, and its volume is little, in light weight, convenient to be used, and good bending property is arranged; Halogen, corrosion-resistant gas and acid-proof alkaline; Fabulous low temperature resistant and high-temperature behavior, the good insulation performance performance, good fungus resistance can; Be applicable to the electronic applications under the various adverse circumstances such as marine environment, space flight, aviation, ships, control cable peculiar to vessel.
Description of drawings
Fig. 1 is existing multicore water pressure resistance control cable structural representation;
Fig. 2 is the utility model multicore water pressure resistance control cable structural representation.
Among the figure: 1 conductor, 2 insulating barriers, 3 interior braids, 4 waterstops, 5 petroleum jellys, 6 outer braids, 7 oversheaths; 11 existing conductors, 12 insulating barriers, 13 braids, 14 oversheaths.
Embodiment
Below in conjunction with accompanying drawing and specific embodiment the utility model is described further.
Referring to Fig. 2, a kind of multicore water pressure resistance control cable comprises conductor 1, insulating barrier 2, interior braid 3, petroleum jelly 5, waterstop 4, outer braid 6 and the oversheath 7 of regular stranded annealed copper wire; Braid 3 is formed the fuse line in conductor 1 outsourcing insulation 2, insulating barrier 2 outsourcings; Charge into the outer wrapped waterstop 4 in petroleum jelly 5 backs during several fuse line twisting strandings, behind the outer braid 6 of waterstop outsourcing, the outside is wrapped oversheath 7 again.
Said conductor 1 adopts the regular stranded 19/0.23mm of zinc-plated (or silver-plated) soft copper silk;
Said insulating barrier 2 is perfluoroethylene-propylene FEP (F46) insulation, about skin thickness 0.25mm, reduces fuse line external diameter, and laying up diameter is diminished significantly;
Said waterstop 4 is made up of polyester fiber non-weaving cloth and high-absorbent material;
Said outer braid 6 counts are not less than 90%, adopt 0.15mm tinned copper wire braid shielded, increase the wire rod softness, reduce internal signal and run off, and strengthen the external signal antijamming capability;
Said oversheath 7 is processed by polyethers property elastomer (TPU), jacket thickness 1.5mm and more than, low temperature resistant and high-temperature behavior (long-term work temperature-60～125 ℃, short-term high temperature can reach 150 ℃) excellence, oversheath thickness is thicker, can increase the resistance to compression abrasion resistance.
The multicore water pressure resistance control cable of the utility model has excellent block-water performance, can under the higher marine environment of mould grade, use, and anti-outside adverse circumstances, and it is little to take volume, but conserve space, and can in multiple field, use.
More than be merely the preferred embodiment of the utility model; It is not the protection range that is used to limit the utility model; Therefore, any modification of being done within all spirit and principles at the utility model, be equal to replacement, improvement etc., all should be included within the protection range of the utility model.
Claims (6)
1. multicore water pressure resistance control cable; The conductor (1), insulating barrier (2), braid and the oversheath (7) that comprise regular stranded annealed copper wire; It is characterized in that: said cable also comprises interior braid (3), petroleum jelly (5) and waterstop (4); Braid (3) is formed the fuse line in conductor (1) outsourcing insulation (2), insulating barrier (2) outsourcing, charges into the outer wrapped waterstop (4) in petroleum jelly (5) back during several fuse line twisting strandings; Behind the outer braid (6) of waterstop (4) outsourcing, the outside is wrapped oversheath (7) again.
2. multicore water pressure resistance control cable according to claim 1 is characterized in that: braid (3) count is not less than 90% in said, adopts 0.10mm tinned copper wire braid shielded.
3. multicore water pressure resistance control cable according to claim 1 is characterized in that: said waterstop (4) is made up of polyester fiber non-weaving cloth and high-absorbent material.
4. multicore water pressure resistance control cable according to claim 1 is characterized in that: said outer braid (6) count is not less than 90%, adopts 0.15mm tinned copper wire braid shielded.
5. multicore water pressure resistance control cable according to claim 1 is characterized in that: said insulating barrier (2) is a perfluoroethylene-propylene.
6. multicore water pressure resistance control cable according to claim 1 is characterized in that: said oversheath (7) is processed by polyethers property elastomer.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011203596441U CN202230769U (en) | 2011-09-23 | 2011-09-23 | Multi-core water pressure resistant control cable |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011203596441U CN202230769U (en) | 2011-09-23 | 2011-09-23 | Multi-core water pressure resistant control cable |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202230769U true CN202230769U (en) | 2012-05-23 |
Family
ID=46081348
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011203596441U Expired - Lifetime CN202230769U (en) | 2011-09-23 | 2011-09-23 | Multi-core water pressure resistant control cable |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202230769U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103413604A (en) * | 2013-07-23 | 2013-11-27 | 江苏远方电缆厂有限公司 | Waterproof control cable |
| CN103928150A (en) * | 2014-04-26 | 2014-07-16 | 芜湖航天特种电缆厂 | Waterproof control cable |
| CN106057295A (en) * | 2016-07-19 | 2016-10-26 | 江苏永鼎电气有限公司 | Ultralow temperature cable |
-
2011
- 2011-09-23 CN CN2011203596441U patent/CN202230769U/en not_active Expired - Lifetime
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103413604A (en) * | 2013-07-23 | 2013-11-27 | 江苏远方电缆厂有限公司 | Waterproof control cable |
| CN103928150A (en) * | 2014-04-26 | 2014-07-16 | 芜湖航天特种电缆厂 | Waterproof control cable |
| CN106057295A (en) * | 2016-07-19 | 2016-10-26 | 江苏永鼎电气有限公司 | Ultralow temperature cable |
| CN106057295B (en) * | 2016-07-19 | 2018-08-24 | 江苏永鼎电气有限公司 | A kind of ultralow-temperature cable |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20120523 |