CN107731383B - A kind of reinforced Wear-resistant, high-temperature resistant tension reel flat cable of aramid fiber yarn braiding - Google Patents
A kind of reinforced Wear-resistant, high-temperature resistant tension reel flat cable of aramid fiber yarn braiding Download PDFInfo
- Publication number
- CN107731383B CN107731383B CN201711228247.9A CN201711228247A CN107731383B CN 107731383 B CN107731383 B CN 107731383B CN 201711228247 A CN201711228247 A CN 201711228247A CN 107731383 B CN107731383 B CN 107731383B
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- Prior art keywords
- cable
- aramid fiber
- fiber yarn
- wear
- cable group
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Classifications
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01B—CABLES; CONDUCTORS; INSULATORS; SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING OR DIELECTRIC PROPERTIES
- H01B7/00—Insulated conductors or cables characterised by their form
- H01B7/08—Flat or ribbon cables
- H01B7/0876—Flat or ribbon cables comprising twisted pairs
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01B—CABLES; CONDUCTORS; INSULATORS; SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING OR DIELECTRIC PROPERTIES
- H01B7/00—Insulated conductors or cables characterised by their form
- H01B7/17—Protection against damage caused by external factors, e.g. sheaths or armouring
- H01B7/18—Protection against damage caused by wear, mechanical force or pressure; Sheaths; Armouring
- H01B7/1875—Multi-layer sheaths
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01B—CABLES; CONDUCTORS; INSULATORS; SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING OR DIELECTRIC PROPERTIES
- H01B7/00—Insulated conductors or cables characterised by their form
- H01B7/17—Protection against damage caused by external factors, e.g. sheaths or armouring
- H01B7/18—Protection against damage caused by wear, mechanical force or pressure; Sheaths; Armouring
- H01B7/22—Metal wires or tapes, e.g. made of steel
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01B—CABLES; CONDUCTORS; INSULATORS; SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING OR DIELECTRIC PROPERTIES
- H01B7/00—Insulated conductors or cables characterised by their form
- H01B7/17—Protection against damage caused by external factors, e.g. sheaths or armouring
- H01B7/28—Protection against damage caused by moisture, corrosion, chemical attack or weather
- H01B7/2806—Protection against damage caused by corrosion
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01B—CABLES; CONDUCTORS; INSULATORS; SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING OR DIELECTRIC PROPERTIES
- H01B7/00—Insulated conductors or cables characterised by their form
- H01B7/17—Protection against damage caused by external factors, e.g. sheaths or armouring
- H01B7/29—Protection against damage caused by extremes of temperature or by flame
Landscapes
- Insulated Conductors (AREA)
- Yarns And Mechanical Finishing Of Yarns Or Ropes (AREA)
Abstract
The present invention relates to field of cables, specifically a kind of aramid fiber yarn weaves reinforced Wear-resistant, high-temperature resistant tension reel flat cable, including cable core, the cable core is mixed conductor, the cable includes three tensile cable groups and a transmission cable group, the tensile cable group and transmission cable group includes the silicone insulation layer being extruded in outside mixed conductor, the outside of the silicone insulation layer of the transmission cable group is extruded with polyethylene inner sheath, and the outside of the polyethylene inner sheath is surrounded with aramid fiber yarn braiding layer；The outside of the tensile cable group and transmission cable group is extruded with silicone rubber jacket, the outside of the silicone rubber jacket is surrounded with the wear-resisting braiding layer of the wear-resisting property for providing Exterior cable, the aramid fiber yarn that tensile strength is high, wearability is good is provided in cable core and silicone filler item, increase aramid fiber yarn braiding layer simultaneously, so that the integral strength of cable obtains big promotion.
Description
Technical field
The present invention relates to field of cable technology, specifically a kind of aramid fiber yarn weaves reinforced Wear-resistant, high-temperature resistant tension reel and uses
Flat cable.
Background technique
Flat cable is also called flat cable, is typically used in lifting, transport, machinery, electrical, mine class industry, main to transport
Power supply for various mobile power devices connects and control signal illumination, has the cold-resistant class performance of soft and anti-corrosion, but anti-
Performance is drawn to need further to be promoted.
Summary of the invention
To solve the above-mentioned problems, the present invention proposes that a kind of aramid fiber yarn weaves reinforced Wear-resistant, high-temperature resistant tension reel with flat
Flat cable.
A kind of reinforced Wear-resistant, high-temperature resistant tension reel flat cable of aramid fiber yarn braiding, including cable core, the electricity
Cable core is mixed conductor, and the cable includes three and is used for transmission signal with one for providing the tensile cable group of stretching resistance
Transmission cable group, the tensile cable group and transmission cable group include the silicone insulation being extruded in outside mixed conductor
Layer, the outside of the silicone insulation layer of the transmission cable group are extruded with polyethylene inner sheath, the polyethylene inner sheath
Outside is surrounded with aramid fiber yarn braiding layer, the silicone insulation layer between each other, between silicone insulation layer and polyethylene inner sheath
It is provided with the silicone filler item for filling；The outside of the tensile cable group and transmission cable group is extruded with silicon rubber shield
Set, the outside of the silicone rubber jacket is surrounded with the wear-resisting braiding layer of the wear-resisting property for providing Exterior cable.
Three aramid fiber yarn fillings are provided in the every silicone filler item.
The mixed conductor of the transmission cable group is the copper free wire and several high-temperature colors that 18 diameters are 0.32 millimeter
Band is twisted, and the copper free wire is set as three layers.
The silicone insulation layer of the transmission cable group with a thickness of 1.10 millimeters, the silica gel of the transmission cable group is exhausted
The outer diameter of edge layer is 7.20 millimeters.
The polyethylene inner sheath of the transmission cable group with a thickness of 0.20 millimeter.
The count of the aramid fiber yarn braiding layer of the transmission cable group is 50%.
The mixed conductor of the tensile cable group is that the copper free wire that 10 diameters are 0.50 and several high-temperature color bands twist
It closes.
The silicone insulation layer of the tensile cable group with a thickness of 1.80 millimeters, the silica gel of the transmission cable group is exhausted
The outer diameter of edge layer is 19.30 millimeters.
The wear-resisting braiding layer is that the double-deck glass-fiber-fabric is twisted with the stainless steel wire with a thickness of 0.30 millimeter, described
The count of wear-resisting braiding layer is 90%.
The minimum bending radius of the cable is more than or equal to 15 times of the outside diameter of cable.
The beneficial effects of the present invention are: it is high, resistance to be provided with tensile strength in cable core of the invention and silicone filler item
The good aramid fiber yarn of mill property, while increasing aramid fiber yarn braiding layer, so that the integral strength of cable obtains big promotion；Using silicon rubber
As external protection coating, wearability is strong for sheath and wear-resisting braiding layer, while wear-resisting braiding layer uses the double-deck glass-fiber-fabric and stainless steel wire
It mixes, is mixed with high-temperature color band in cable core, improves the saline-alkali tolerant and high temperature resistance of cable；Using three tensile cables with
One transmission cable cooperation stabilizes the transmission performance of cable while improving cable drag performance.
Detailed description of the invention
Present invention will be further explained below with reference to the attached drawings and examples.
Fig. 1 is schematic view of the front view of the invention.
Specific embodiment
In order to be easy to understand the technical means, the creative features, the aims and the efficiencies achieved by the present invention, below it is right
The present invention is further described.
As shown in Figure 1, a kind of aramid fiber yarn weaves reinforced Wear-resistant, high-temperature resistant tension reel flat cable, including cable
Core, the cable core are mixed conductor 1, and the cable includes three tensile cable groups for being used to provide stretching resistance and one
It is used for transmission the transmission cable group of signal, the tensile cable group and transmission cable group include being extruded in outside mixed conductor 1
The silicone insulation layer 2 in portion, the outside of the silicone insulation layer 2 of the transmission cable group is extruded with polyethylene inner sheath 3, described
The outside of polyethylene inner sheath 3 is surrounded with aramid fiber yarn braiding layer 4, the silicone insulation layer 2 between each other, silicone insulation layer 2
The silicone filler item 7 for filling is provided between polyethylene inner sheath 3；The tensile cable group and transmission cable group
Outside be extruded with silicone rubber jacket 5, the outside of the silicone rubber jacket 5 is surrounded with for providing the wearability of Exterior cable
The wear-resisting braiding layer 6 of energy.
Three aramid fiber yarn fillings are provided in the every silicone filler item 7.
The mixed conductor 1 of the transmission cable group is the copper free wire and several high-temperature colors that 18 diameters are 0.32 millimeter
Band is twisted, and the copper free wire is set as three layers.
The silicone insulation layer 2 of the transmission cable group with a thickness of 1.10 millimeters, the silica gel of the transmission cable group
The outer diameter of insulating layer 2 is 7.20 millimeters.
The polyethylene inner sheath 3 of the transmission cable group with a thickness of 0.20 millimeter.
The count of the aramid fiber yarn braiding layer 4 of the transmission cable group is 50%.
The mixed conductor 1 of the tensile cable group is that the copper free wire that 10 diameters are 0.50 and several high-temperature color bands twist
It closes.
The silicone insulation layer 2 of the tensile cable group with a thickness of 1.80 millimeters, the silica gel of the transmission cable group
The outer diameter of insulating layer 2 is 19.30 millimeters.
The wear-resisting braiding layer 6 is that the double-deck glass-fiber-fabric is twisted with the stainless steel wire with a thickness of 0.30 millimeter, described
Wear-resisting braiding layer 6 count be 90%.
The minimum bending radius of the cable is more than or equal to 15 times of the outside diameter of cable.
The basic principles, main features and advantages of the present invention have been shown and described above.The technology of the industry
Personnel are it should be appreciated that the present invention is not limited to the above embodiments, and what is described in the above embodiment and the description is only the present invention
Principle, without departing from the spirit and scope of the present invention, various changes and improvements may be made to the invention, these variation and
Improvement all fall within the protetion scope of the claimed invention.The claimed scope of the invention is by appended claims and its equivalent
Object defines.
Claims (7)
1. a kind of aramid fiber yarn weaves reinforced Wear-resistant, high-temperature resistant tension reel flat cable, including cable core, it is characterised in that:
The cable core is mixed conductor (1), and the cable includes three tensile cable groups for being used to provide stretching resistance and one
It is used for transmission the transmission cable group of signal, the tensile cable group and transmission cable group include being extruded in mixed conductor (1)
External silicone insulation layer (2), the outside of the silicone insulation layer (2) of the transmission cable group is extruded with polyethylene inner sheath
(3), the outside of the polyethylene inner sheath (3) is surrounded with aramid fiber yarn braiding layer (4), and the silicone insulation layer (2) is mutual
Between, silicone filler item (7) for filling is provided between silicone insulation layer (2) and polyethylene inner sheath (3)；Described
The outside of tensile cable group and transmission cable group is extruded with silicone rubber jacket (5), and the outside of the silicone rubber jacket (5) is wrapped
There is the wear-resisting braiding layer (6) of the wear-resisting property for providing Exterior cable, is provided with three in silicone filler item (7) described in every
The filling of root aramid fiber yarn, the mixed conductor (1) of the transmission cable group are copper free wire and number that 18 diameters are 0.32 millimeter
Root high-temperature color band is twisted, and the copper free wire is set as three layers.
2. a kind of aramid fiber yarn according to claim 1 weaves reinforced Wear-resistant, high-temperature resistant tension reel flat cable,
Be characterized in that: the silicone insulation layer (2) of the transmission cable group with a thickness of 1.10 millimeters, the silicon of the transmission cable group
The outer diameter of glue insulating layer (2) is 7.20 millimeters.
3. a kind of aramid fiber yarn according to claim 1 weaves reinforced Wear-resistant, high-temperature resistant tension reel flat cable,
Be characterized in that: the polyethylene inner sheath (3) of the transmission cable group with a thickness of 0.20 millimeter.
4. a kind of aramid fiber yarn according to claim 1 weaves reinforced Wear-resistant, high-temperature resistant tension reel flat cable,
Be characterized in that: the count of the aramid fiber yarn braiding layer (4) of the transmission cable group is 50%.
5. a kind of aramid fiber yarn according to claim 1 weaves reinforced Wear-resistant, high-temperature resistant tension reel flat cable,
Be characterized in that: the silicone insulation layer (2) of the tensile cable group with a thickness of 1.80 millimeters, the silicon of the transmission cable group
The outer diameter of glue insulating layer (2) is 19.30 millimeters.
6. a kind of aramid fiber yarn according to claim 1 weaves reinforced Wear-resistant, high-temperature resistant tension reel flat cable,
Be characterized in that: the wear-resisting braiding layer (6) is twisted for the double-deck glass-fiber-fabric with the stainless steel wire with a thickness of 0.30 millimeter, institute
The count for the wear-resisting braiding layer (6) stated is 90%.
7. a kind of aramid fiber yarn according to claim 1 weaves reinforced Wear-resistant, high-temperature resistant tension reel flat cable,
Be characterized in that: the minimum bending radius of the cable is more than or equal to 15 times of the outside diameter of cable.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711228247.9A CN107731383B (en) | 2017-11-29 | 2017-11-29 | A kind of reinforced Wear-resistant, high-temperature resistant tension reel flat cable of aramid fiber yarn braiding |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711228247.9A CN107731383B (en) | 2017-11-29 | 2017-11-29 | A kind of reinforced Wear-resistant, high-temperature resistant tension reel flat cable of aramid fiber yarn braiding |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN107731383A CN107731383A (en) | 2018-02-23 |
| CN107731383B true CN107731383B (en) | 2019-10-29 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711228247.9A Active CN107731383B (en) | 2017-11-29 | 2017-11-29 | A kind of reinforced Wear-resistant, high-temperature resistant tension reel flat cable of aramid fiber yarn braiding |
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| Country | Link |
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| CN (1) | CN107731383B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112185615A (en) * | 2020-10-10 | 2021-01-05 | 深圳市永泰兴电子有限公司 | Novel high temperature resistant nanometer computer periphery connector electric wire |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2555908A1 (en) * | 1975-12-12 | 1977-06-23 | Kabel Metallwerke Ghh | Flat cable coloured enamel coatings on conductors - act as colour code and are protected by transparent insulation |
| CN201204079Y (en) * | 2008-06-04 | 2009-03-04 | 四川明星电缆有限公司 | Multifunctional combined flat flexible cable |
| CN104078115A (en) * | 2013-03-29 | 2014-10-01 | 无锡市金正电缆有限公司 | Flat insulating rubber jacketed flexible cable |
| CN205751666U (en) * | 2016-05-24 | 2016-11-30 | 浙江启超电缆股份有限公司 | Colour band split-phase power cable |
| CN206672669U (en) * | 2017-04-13 | 2017-11-24 | 辽宁津达线缆有限公司 | A kind of high flexibility tensile wear-resistant movable flat cable |
-
2017
- 2017-11-29 CN CN201711228247.9A patent/CN107731383B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2555908A1 (en) * | 1975-12-12 | 1977-06-23 | Kabel Metallwerke Ghh | Flat cable coloured enamel coatings on conductors - act as colour code and are protected by transparent insulation |
| CN201204079Y (en) * | 2008-06-04 | 2009-03-04 | 四川明星电缆有限公司 | Multifunctional combined flat flexible cable |
| CN104078115A (en) * | 2013-03-29 | 2014-10-01 | 无锡市金正电缆有限公司 | Flat insulating rubber jacketed flexible cable |
| CN205751666U (en) * | 2016-05-24 | 2016-11-30 | 浙江启超电缆股份有限公司 | Colour band split-phase power cable |
| CN206672669U (en) * | 2017-04-13 | 2017-11-24 | 辽宁津达线缆有限公司 | A kind of high flexibility tensile wear-resistant movable flat cable |
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| Publication number | Publication date |
|---|---|
| CN107731383A (en) | 2018-02-23 |
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