CN209447592U - A kind of oil resistant, corrosion-resistant, high-low temperature resistant cable - Google Patents
A kind of oil resistant, corrosion-resistant, high-low temperature resistant cable Download PDFInfo
- Publication number
- CN209447592U CN209447592U CN201822100336.1U CN201822100336U CN209447592U CN 209447592 U CN209447592 U CN 209447592U CN 201822100336 U CN201822100336 U CN 201822100336U CN 209447592 U CN209447592 U CN 209447592U
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- Prior art keywords
- resistant
- cable
- conductor
- corrosion
- low temperature
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- 238000005260 corrosion Methods 0.000 title claims abstract description 22
- 230000007797 corrosion Effects 0.000 title claims abstract description 22
- 239000000463 material Substances 0.000 claims abstract description 30
- 239000004020 conductor Substances 0.000 claims abstract description 29
- 239000011248 coating agent Substances 0.000 claims abstract description 26
- 238000000576 coating method Methods 0.000 claims abstract description 26
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 claims abstract description 21
- 239000010949 copper Substances 0.000 claims abstract description 21
- 229910052802 copper Inorganic materials 0.000 claims abstract description 21
- 239000004433 Thermoplastic polyurethane Substances 0.000 claims abstract description 7
- 229920001971 elastomer Polymers 0.000 claims abstract description 7
- 239000000806 elastomer Substances 0.000 claims abstract description 7
- 238000004513 sizing Methods 0.000 claims abstract description 7
- 229920002803 thermoplastic polyurethane Polymers 0.000 claims abstract description 7
- 239000011888 foil Substances 0.000 claims description 13
- 238000012856 packing Methods 0.000 claims description 11
- 229920001169 thermoplastic Polymers 0.000 claims description 5
- 239000004416 thermosoftening plastic Substances 0.000 claims description 5
- 239000013013 elastic material Substances 0.000 claims description 4
- 238000005253 cladding Methods 0.000 claims description 3
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 claims 1
- 229910052782 aluminium Inorganic materials 0.000 claims 1
- 238000005516 engineering process Methods 0.000 abstract description 2
- 238000004519 manufacturing process Methods 0.000 description 5
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 3
- 238000001125 extrusion Methods 0.000 description 3
- 238000009413 insulation Methods 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 229910052760 oxygen Inorganic materials 0.000 description 3
- 239000001301 oxygen Substances 0.000 description 3
- 239000002131 composite material Substances 0.000 description 2
- 239000012535 impurity Substances 0.000 description 2
- 238000009776 industrial production Methods 0.000 description 2
- 238000012545 processing Methods 0.000 description 2
- 239000011265 semifinished product Substances 0.000 description 2
- 229920000742 Cotton Polymers 0.000 description 1
- 229920006311 Urethane elastomer Polymers 0.000 description 1
- 239000005030 aluminium foil Substances 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 238000009954 braiding Methods 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000003292 glue Substances 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012544 monitoring process Methods 0.000 description 1
- 230000003287 optical effect Effects 0.000 description 1
- 229920002725 thermoplastic elastomer Polymers 0.000 description 1
- 238000009941 weaving Methods 0.000 description 1
- 238000004804 winding Methods 0.000 description 1
- 210000002268 wool Anatomy 0.000 description 1
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- Insulated Conductors (AREA)
Abstract
The utility model belongs to field of cable technology, more particularly to a kind of oil resistant, corrosion-resistant, high-low temperature resistant cable, the cable includes: shielded layer, restrictive coating and at least one core wire, core wire includes the insulating layer of conductor and coating conductor, conductor is twisted by multiply high flexibility oxygen-free copper, shielded layer wraps up all core wires, and restrictive coating wraps up shielded layer.The conductor of above-mentioned cable is twisted by multiply high flexibility oxygen-free copper, keeps its flexibility strong.The cable protects the conductor using insulating layer, shielded layer and restrictive coating; restrictive coating therein is using thermoplastic polyurethane elastomer sizing material as material; improve the quality of cable; and then improve the ability of the corrosion-resistant of cable, oil resistant, high-low temperature resistant, jamproof ability and service life.
Description
Technical field
The utility model belongs to field of cable technology more particularly to a kind of oil resistant, corrosion-resistant, high-low temperature resistant cable.
Background technique
Wire and cable is usually that mechanical and functional insulation restrictive coating is surrounded by outside core wire, and wire and cable can be divided by its purposes
For bare wire, electric cable for electric equipment, power cable, communication cable, optical cable and winding wire etc..It is lacked existing for existing cable
Falling into is: service life is not grown, and the ability of corrosion-resistant oil resistant high-low temperature resistant is poor, and anti-jamming effectiveness is bad etc..
Utility model content
The technical problem to be solved by the utility model is to provide a kind of oil resistant, corrosion-resistant, high-low temperature resistant cable, purports
It is not grown solving cable service life in the prior art, the ability of corrosion-resistant oil resistant high-low temperature resistant is poor, and anti-jamming effectiveness is bad
The problem of.
In order to solve the above technical problems, the utility model is realized in this way, it is a kind of oil resistant, corrosion-resistant, high-low temperature resistant
Cable, comprising: shielded layer, restrictive coating and at least one core wire；The core wire includes the exhausted of conductor and the cladding conductor
Edge layer, the conductor are twisted by multiply high flexibility copper free wire；The shielded layer wraps up all core wires, the restrictive coating
The shielded layer is wrapped up, the material of the restrictive coating is thermoplastic polyurethane elastomer sizing material.
Further, the shielded layer includes foil shielding layer and copper mesh shielded layer；The foil shielding layer wraps up institute
Some core wires, the copper mesh shielded layer wrap up the foil shielding layer.
Further, the cable further include: packing material；The packing material is filled in the core wire and the aluminium foil
In gap between shielded layer.
Further, when in the cable including more core wires, the more core wires are mutually twisted, and mutually twisted
The packing material is filled between each core wire.
Further, the insulating layer material is thermoplastic elastic material.
Compared with prior art, beneficial effect is the utility model: a kind of oil resistant of the utility model, corrosion-resistant, resistance to
The cable of high/low temperature, comprising: shielded layer, restrictive coating and at least one core wire, core wire include the exhausted of conductor and coating conductor
Edge layer, conductor are twisted by multiply high flexibility oxygen-free copper, and shielded layer wraps up all core wires, restrictive coating package shielding
Layer.The conductor of above-mentioned cable is twisted by multiply high flexibility oxygen-free copper, keeps its flexibility strong.The cable is using insulation
Layer, shielded layer and restrictive coating protect the conductor, and restrictive coating therein is made using thermoplastic polyurethane elastomer sizing material
For material, the quality of cable is improved, and then improves the ability of the corrosion-resistant of cable, oil resistant, high-low temperature resistant, jamproof energy
Power and service life.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the oil resistant of the utility model embodiment, corrosion-resistant, high-low temperature resistant cable.
In the accompanying drawings, each appended drawing reference indicates: 1, shielded layer；11, foil shielding layer；12, copper mesh shielded layer；2, sheath
Layer；3, core wire；31, conductor 32, insulating layer；4, packing material.
Specific embodiment
In order to make the purpose of the utility model, technical solutions and advantages more clearly understood, below in conjunction with attached drawing and implementation
Example, the present invention will be further described in detail.It should be appreciated that specific embodiment described herein is only used to explain
The utility model is not used to limit the utility model.
Referring to Fig. 1, being a kind of oil resistant provided in this embodiment, corrosion-resistant, high-low temperature resistant cable, comprising: shielded layer
1, restrictive coating 2 and at least one core wire 3.
Core wire 3 includes the insulating layer 32 of conductor 31 and coating conductor 31, and conductor 31 is twisted by multiply high flexibility copper free wire
It closes.Wherein, copper free wire is specially the not oxygen-containing fine copper for being also free of any deoxidier residue.But actually still contain
Very micro amount of oxygen and some impurity.It being provided by standard, the content of oxygen is not more than 0.003%, and content of impurities is not more than 0.05%,
The purity of copper is greater than 99.95%.
Shielded layer 1 wraps up all core wires 3, and restrictive coating 2 wraps up shielded layer 1, and thermoplastic poly can be selected in the material of restrictive coating 2
Urethane elastomer glue stock, specially high-quality composite modified Polyether-type thermoplastic polyurethane elastomer sizing material sheath, insulating layer 32
Thermoplastic elastic material can be selected in material, specially high-quality improvement thermoplastic elastic material mixture.Wherein, which can
The minimum temperature of tolerance can reach -40 DEG C, and maximum temperature can reach 125 DEG C.
Specifically, shielded layer 1 includes foil shielding layer 11 and copper mesh shielded layer 12, and foil shielding layer 11 wraps up all
Core wire 3, copper mesh shielded layer 12 wrap up foil shielding layer 11.
Further, the oil resistant, corrosion-resistant, high-low temperature resistant cable further include: packing material 4, packing material 4 are filled in
In gap between core wire 3 and foil shielding layer 11.Tension cotton thread can be selected in the packing material 4, can play certain fill out
Fill protection and the effect of tension.
When in above-mentioned cable including more core wires 3, more core wires 3 are mutually twisted, and between mutually twisted each core wire
Filled with packing material 4.
Oil resistant provided in this embodiment, corrosion-resistant, high-low temperature resistant cable, production method the following steps are included:
1. the process of conductor: each layer all generates conductor by same twist to process for every layer from inside to outside, this is led all along twisting
Body is twisted by multiply high flexibility copper free wire essence, i.e. generation conductor.
2. insulation extrusion: the conductor that will be generated in step 1, suppressing package layer of material by extrusion molding production line is heat
Then the insulating layer of thermoplastic elastomer material obtains several core wires after segment processing.
3. stranding: by core wire obtained in step 2, intersecting stranding by multiple strand cable-former and packing material, form one
Semi-finished product composite cable line.
4. braiding: by semi-finished product cable obtained in step 3, weaving one layer of foil shielding layer by high-speed knitter respectively
With copper mesh shielded layer.
5. oversheath extrudes: by the cable after step 4 processing, in addition the mold of Specialty Design customization, passes through extrusion molding
Compacting is squeezed on production line, generates the restrictive coating of one layer of thermoplastic polyurethane elastomer sizing material.
Oil resistant provided in this embodiment, corrosion-resistant, high-low temperature resistant cable, can be applied to that heavy wool is dirty, corrosivity is strong, moist
In environment etc. severe industrial production and manufacturing, mostly in industrial production and manufacturing machine data transmission, signal monitoring and control
It is used in system.
The cable of the present embodiment includes: shielded layer, restrictive coating and at least one core wire, and core wire includes conductor and cladding
The insulating layer of conductor, conductor are twisted by multiply high flexibility oxygen-free copper, and shielded layer wraps up all core wires, restrictive coating packet
Wrap up in shielded layer.The conductor of above-mentioned cable is twisted by multiply high flexibility oxygen-free copper, keeps its flexibility strong.The cable is adopted
The conductor is protected with insulating layer, shielded layer and restrictive coating, restrictive coating therein uses thermoplastic polyurethane elastomer
Sizing material improves the quality of cable as material, and then improves the ability of the corrosion-resistant of cable, oil resistant, high-low temperature resistant, resists dry
The ability and service life disturbed.
The above is only the preferred embodiment of the utility model only, is not intended to limit the utility model, all at this
Made any modifications, equivalent replacements, and improvements etc., should be included in the utility model within the spirit and principle of utility model
Protection scope within.
Claims (5)
1. a kind of oil resistant, corrosion-resistant, high-low temperature resistant cable characterized by comprising shielded layer (1), restrictive coating (2) and
At least one core wire (3)；
The core wire (3) includes the insulating layer (32) of conductor (31) and the cladding conductor (31), and the conductor (31) is by more
Stock high flexibility copper free wire is twisted；
The shielded layer (1) wraps up all core wires (3), and the restrictive coating (2) wraps up the shielded layer (1), the restrictive coating
(2) material is thermoplastic polyurethane elastomer sizing material.
2. oil resistant as described in claim 1, corrosion-resistant, high-low temperature resistant cable, which is characterized in that shielded layer (1) packet
Include foil shielding layer (11) and copper mesh shielded layer (12)；
The foil shielding layer (11) wraps up all core wires (3), and the copper mesh shielded layer (12) wraps up the aluminum foil shielded
Layer (11).
3. oil resistant as claimed in claim 2, corrosion-resistant, high-low temperature resistant cable, which is characterized in that the cable further include:
Packing material (4)；
The packing material (4) is filled in the gap between the core wire (3) and the foil shielding layer (11).
4. oil resistant as claimed in claim 3, corrosion-resistant, high-low temperature resistant cable, which is characterized in that when including in the cable
When more core wire (3), the more core wires (3) are mutually twisted, and the filling material is filled between mutually twisted each core wire
Expect (4).
5. such as the described in any item oil resistants of Claims 1-4, corrosion-resistant, high-low temperature resistant cable, which is characterized in that described exhausted
Edge layer (32) material is thermoplastic elastic material.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822100336.1U CN209447592U (en) | 2018-12-13 | 2018-12-13 | A kind of oil resistant, corrosion-resistant, high-low temperature resistant cable |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822100336.1U CN209447592U (en) | 2018-12-13 | 2018-12-13 | A kind of oil resistant, corrosion-resistant, high-low temperature resistant cable |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209447592U true CN209447592U (en) | 2019-09-27 |
Family
ID=68014322
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201822100336.1U Active CN209447592U (en) | 2018-12-13 | 2018-12-13 | A kind of oil resistant, corrosion-resistant, high-low temperature resistant cable |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209447592U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111785423A (en) * | 2020-07-16 | 2020-10-16 | 深圳市红旗电工科技有限公司 | A kind of bending-resistant, corrosion-resistant, flame-retardant, high-flexible coaxial cable and production method thereof |
| CN112824445A (en) * | 2019-11-21 | 2021-05-21 | 江苏河阳电气有限公司 | High-low temperature resistant cable for electric vehicle charging system and preparation method thereof |
| CN114121381A (en) * | 2021-11-29 | 2022-03-01 | 安卡机器人电缆（苏州）有限公司 | A kind of processing technology of high resilience spring wire for stacker |
-
2018
- 2018-12-13 CN CN201822100336.1U patent/CN209447592U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112824445A (en) * | 2019-11-21 | 2021-05-21 | 江苏河阳电气有限公司 | High-low temperature resistant cable for electric vehicle charging system and preparation method thereof |
| CN111785423A (en) * | 2020-07-16 | 2020-10-16 | 深圳市红旗电工科技有限公司 | A kind of bending-resistant, corrosion-resistant, flame-retardant, high-flexible coaxial cable and production method thereof |
| CN114121381A (en) * | 2021-11-29 | 2022-03-01 | 安卡机器人电缆（苏州）有限公司 | A kind of processing technology of high resilience spring wire for stacker |
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