CN107316692A - A kind of computer cable of tensile type - Google Patents
A kind of computer cable of tensile type Download PDFInfo
- Publication number
- CN107316692A CN107316692A CN201710666668.3A CN201710666668A CN107316692A CN 107316692 A CN107316692 A CN 107316692A CN 201710666668 A CN201710666668 A CN 201710666668A CN 107316692 A CN107316692 A CN 107316692A
- Authority
- CN
- China
- Prior art keywords
- silicon rubber
- core
- wire rope
- rubber skeleton
- layer
- 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.)
- Granted
Links
Classifications
-
- 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
- H01B7/1805—Protections not provided for in groups H01B7/182 - H01B7/26
- H01B7/1815—Protections not provided for in groups H01B7/182 - H01B7/26 composed of longitudinal inserts
-
- 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
- H01B7/02—Disposition of insulation
- H01B7/0208—Cables with several layers of insulating material
- H01B7/0225—Three or more layers
-
- 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
- H01B7/04—Flexible cables, conductors, or cords, e.g. trailing cables
-
- 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
-
- 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
- H01B7/182—Protection against damage caused by wear, mechanical force or pressure; Sheaths; Armouring comprising synthetic filaments
- H01B7/1825—Protection against damage caused by wear, mechanical force or pressure; Sheaths; Armouring comprising synthetic filaments forming part of a high tensile strength core
-
- 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
- H01B7/221—Longitudinally placed metal wires or tapes
- H01B7/223—Longitudinally placed metal wires or tapes forming part of a high tensile strength core
-
- 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
- H01B7/282—Preventing penetration of fluid, e.g. water or humidity, into conductor or cable
- H01B7/285—Preventing penetration of fluid, e.g. water or humidity, into conductor or cable by completely or partially filling interstices in the cable
Abstract
The invention discloses a kind of computer cable of tensile type, include the silicon rubber skeleton that cross section is matrix pattern, three plane of structures of described silicon rubber skeleton and the two ends of three vertical planes extend to two ends respectively, end after extension is connected to semicircle silicon rubber skeleton, flexible wire ropes are separately filled with four cavitys of the silicon rubber skeletal internal of matrix pattern, described flexible wire ropes, include organic fiber wire rope core, steel wire of internal layer rope and cover wire rope are sequentially provided with outside the organic fiber wire rope core, elastomer filler is provided between internal layer steel wire rope and cover wire rope, core one provided with two pair twists in semicircle silicon rubber skeleton on three plane of structures, core two is provided with semicircle silicon rubber skeleton on three vertical planes.Structure novelty of the present invention is compact, and anti-tampering property, resistance to compression, waterproof, wearability are good, lightweight, and pliability is high, and service life is long, economical and practical using safety.
Description
Technical field
The present invention relates to field of cable technology, more particularly to a kind of computer cable of tensile type.
Background technology
Computer cable belongs to electrical equipment cable, and this cable is applied to rated voltage 500V and following, and electronics is calculated
Machine and automation instrument require higher for the anti-tampering property of cable, resistance to compression, waterproof, wearability.
At present, computer is widely used in the detection and control of the departments such as generating, metallurgy, oil, chemical industry, light textile with cable
On system computer system or automation equipment, and general industrial computer, thus mark ability is transmitted to it, it is anti-interference
Property has higher requirement, could reliably transmit faint analog signal.Under external force effect in cable laying, this may be made
Plant deformation to increase, so that each electric parameter of active line disperses, the transmission of signal is unstable, can produce and be controlled when serious
The misoperation of equipment.Meanwhile, itself antijamming capability of existing computer cable is not strong, and square outside electromagnetic interference effect is not
Good, signal transmission is easily by outer electromagnetic interference so that erratic fluctuations occurs in signal, and its flame retardant effect is nor very well.
The content of the invention
The object of the invention is exactly that there is provided a kind of computer cable of tensile type in order to make up the defect of prior art.
The present invention is achieved by the following technical solutions：
A kind of computer cable of tensile type, includes the silicon rubber skeleton that cross section is matrix pattern, described silicon rubber skeleton
Three plane of structures and the two ends of three vertical planes extend respectively to two ends, the end after extension is connected to semicircle silicon rubber
Skeleton, flexible wire ropes, described flexible steel wire are separately filled with four cavitys of the silicon rubber skeletal internal of matrix pattern
Rope, includes organic fiber wire rope core, is sequentially provided with steel wire of internal layer rope and cover wire rope outside the organic fiber wire rope core, inside
It is provided with elastomer filler, the semicircle silicon rubber skeleton on three plane of structures and sets between layer steel wire rope and cover wire rope
There is the core one of two pair twists, core two, described matrix pattern silicon are provided with the semicircle silicon rubber skeleton on three vertical planes
Rubber skeleton, semicircle skeleton, core one and core two collectively form cable core, and polyester film is coated with successively in the outside of cable core
Layer, compound inslation screen layer, nano-silicon marine glue packed layer and nickel modeling copper strips armouring pe sheath layer, laminated polyester film with
Carbon bellows is provided between compound inslation screen layer, described compound inslation screen layer is from inside to outside successively by semiconductive fluorine rubber
Glue internal shield, fluorubber insulating barrier and semiconductive fluorubber external shielding layer composition.
Described core one is by conductor one and the crosslinked polyetylene insulated layer being coated on successively on the outside of conductor one and plating
What tin braided steel wire screen layer was constituted.
Described core two is by conductor two and the cross-linked ethylene tetrafluoroethene copolymerization being coated on successively on the outside of conductor two
What thing insulating barrier and dacron thread braiding layer were constituted.
Described matrix pattern silicon rubber skeleton is hollow.
The design of the latter linked semicircle silicon rubber skeleton of the extension of matrix pattern silicon rubber skeleton and each face so that electricity
The structure of cable has compacter inside novelty, cable, will not loosen deformation, and resistance to compression effect is good, and intensity is big, and hollow design is not only
Weight can be mitigated, moreover it is possible to play a kind of effect of buffering.
Nickel modeling copper strips armouring pe sheath anti-wear performance is good, extends the service life of cable.
Carbon bellows is using additives such as high density polyethylene (HDPE) raw material and carbon particles, through vacuum suction moulding work
Skill, produces a kind of pipeline with corrugated closed hoop structural pipe wall.With lightweight, bending radius is small, outer pressure resistance
Height, small, corrosion-resistant, non-leakage insulaion resistance, mouse bite preventing, good weatherability, yield are high, meet obstacle reelability etc. series of advantages.
Carbon bellows makes its compressive resistance with its special shape of threads moulding, and shock resistance substantially exceeds GB/T13381.9 technical bids
It is accurate.Light weight and intensity are big, high temperature resistant, corrosion-resistant, length arbitrarily, camber lay traction steel wire freely, in pipe, construction can be made fast
Victory, it is easy to maintenance.Apply inside cable have the advantages that resistance to compression, buffering, it is corrosion-resistant, increase the service life.
Flexible wire ropes wire rope core is organic fiber wire rope core, and inside, elastic fiber material is filled between cover wire rope,
So that steel wire rope has preferable pliability, the problem of existing steel wire rope pliability is low, bending property is poor is efficiently solved.
In compound inslation screen layer semiconductive fluorubber internal shield and semiconductive fluorubber external shielding layer be around pouch-type or
Extrusion type fluorubber material, fluorubber insulating barrier be around pouch-type or extrusion type fluorubber material, it is ensured that cable flexible nature with
And high-temperature stability, and the noise signal that cable is produced in itself is minimized.
It is an advantage of the invention that：Structure novelty of the present invention is compact, and anti-tampering property, resistance to compression, waterproof, wearability are good, lightweight,
Pliability is high, and service life is long, economical and practical using safety.
Brief description of the drawings
Fig. 1 is structural representation of the invention.
Embodiment
As shown in figure 1, a kind of computer cable of tensile type, includes the silicon rubber skeleton 1 that cross section is matrix pattern, institute
Three plane of structures of the silicon rubber skeleton 1 stated and the two ends of three vertical planes extend to two ends respectively, and the end after extension connects respectively
Semicircle silicon rubber skeleton 2 is connected to, flexible steel wire is separately filled with four cavitys inside the silicon rubber skeleton 1 of matrix pattern
Rope 3, described flexible wire ropes 3 include organic fiber wire rope core, and steel wire of internal layer is sequentially provided with outside the organic fiber wire rope core
Rope and cover wire rope, are provided with elastomer filler, on three plane of structures between internal layer steel wire rope and cover wire rope
It is provided with core one provided with two pair twists in semicircle silicon rubber skeleton, the semicircle silicon rubber skeleton 2 on three vertical planes
Core two, described matrix pattern silicon rubber skeleton 1, semicircle skeleton 2, core one and core two collectively forms cable core, in cable core
Outside be coated with successively laminated polyester film 4, compound inslation screen layer 5, nano-silicon marine glue packed layer 6 and nickel modeling copper strips armouring
Pe sheath layer 7, is provided with carbon bellows 8 between laminated polyester film 4 and compound inslation screen layer 5, and described is compound exhausted
Edge screen layer 5 is from inside to outside successively by semiconductive fluorubber internal shield, fluorubber insulating barrier and semiconductive fluorubber external shield
Layer composition.
Described core one is by conductor 1 and the crosslinked polyetylene insulated layer 10 being coated on successively on the outside of conductor 1
Constituted with tin plated steel wire woven shield 11.
Described core two is by conductor 2 12 and the cross-linked ethylene tetrafluoroethene being coated on successively on the outside of conductor 2 12
What copolymer insulating barrier 13 and dacron thread braiding layer 14 were constituted.
Described matrix pattern silicon rubber skeleton 1 is hollow.
Claims (4)
1. a kind of computer cable of tensile type, it is characterised in that：Include the silicon rubber skeleton that cross section is matrix pattern, it is described
Three plane of structures of silicon rubber skeleton and the two ends of three vertical planes extend respectively to two ends, the end after extension is connected to
Semicircle silicon rubber skeleton, is separately filled with flexible wire ropes, institute in four cavitys of the silicon rubber skeletal internal of matrix pattern
The flexible wire ropes stated, include organic fiber wire rope core, steel wire of internal layer rope are sequentially provided with outside the organic fiber wire rope core and outer
Layer steel wire rope, is provided with elastomer filler, the semicircle on three plane of structures between internal layer steel wire rope and cover wire rope
Core two is provided with core one provided with two pair twists in silicon rubber skeleton, the semicircle silicon rubber skeleton on three vertical planes,
Described matrix pattern silicon rubber skeleton, semicircle skeleton, core one and core two collectively forms cable core, in the outside of cable core successively
Laminated polyester film, compound inslation screen layer, nano-silicon marine glue packed layer and nickel modeling copper strips armouring pe sheath layer are coated with,
Be provided with carbon bellows between laminated polyester film and compound inslation screen layer, described compound inslation screen layer from inside to outside according to
It is secondary to be made up of semiconductive fluorubber internal shield, fluorubber insulating barrier and semiconductive fluorubber external shielding layer.
2. a kind of computer cable of tensile type according to claim 1, it is characterised in that：Described core one is by leading
What body one and the crosslinked polyetylene insulated layer and tin plated steel wire woven shield that are coated on successively on the outside of conductor one were constituted.
3. a kind of computer cable of tensile type according to claim 1, it is characterised in that：Described core two is by leading
Body two and the cross-linked ethylene TFE copolymer insulating barrier and dacron thread braiding layer composition for being coated on the outside of conductor two successively
's.
4. a kind of computer cable of tensile type according to claim 1, it is characterised in that：Described matrix pattern silicon rubber
Skeleton is hollow.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710666668.3A CN107316692B (en) | 2017-08-07 | 2017-08-07 | Tensile computer cable |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710666668.3A CN107316692B (en) | 2017-08-07 | 2017-08-07 | Tensile computer cable |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN107316692A true CN107316692A (en) | 2017-11-03 |
| CN107316692B CN107316692B (en) | 2023-09-22 |
Family
ID=60175067
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710666668.3A Active CN107316692B (en) | 2017-08-07 | 2017-08-07 | Tensile computer cable |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107316692B (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108109747A (en) * | 2017-11-30 | 2018-06-01 | 安徽华通电缆集团有限公司 | A kind of anti-pull railway digital signal private cable |
| CN108899117A (en) * | 2018-06-28 | 2018-11-27 | 怀宁宜庆电线电缆有限公司 | Water-proof cable is used in a kind of charging of electric car |
| CN109545465A (en) * | 2018-11-23 | 2019-03-29 | 上海卡迪夫电缆有限公司 | A kind of cable-flame retardant formable layer technique and flame retardant cable |
| CN113789676A (en) * | 2021-08-04 | 2021-12-14 | 王炜炜 | Grease-saving steel wire rope with throwing resistance |
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| US2330381A (en) * | 1941-05-07 | 1943-09-28 | Int Standard Electric Corp | Electric communication cable |
| WO2006025812A1 (en) * | 2004-07-16 | 2006-03-09 | Charles Glew | Hollow support separators for communications cable |
| US20070187132A1 (en) * | 2006-02-13 | 2007-08-16 | James Watt | Electrical cables |
| CN103077768A (en) * | 2013-02-21 | 2013-05-01 | 江苏永鼎电气有限公司 | Flexible high-temperature resistant low-noise cable |
| CN203386534U (en) * | 2013-07-03 | 2014-01-08 | 宁波能士通信设备有限公司 | Super-six unshielded data communication cable |
| US20140102754A1 (en) * | 2012-10-15 | 2014-04-17 | Ching Tai Electric Wire & Cable Co., Ltd. | Structure of a networking cable |
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| US20150318075A1 (en) * | 2014-05-01 | 2015-11-05 | Nexans | Profiled cross filler in lan cables |
| CN204834126U (en) * | 2015-08-28 | 2015-12-02 | 浙江立洲线缆有限公司 | Fire resistant cable |
| CN105206331A (en) * | 2014-05-28 | 2015-12-30 | 扬州德宝电缆有限公司 | High-performance transmission cable |
| CN105225745A (en) * | 2015-10-21 | 2016-01-06 | 安徽徽宁电器仪表集团有限公司 | A kind of water-proof cable peculiar to vessel |
| CN205194400U (en) * | 2015-11-28 | 2016-04-27 | 廊坊崔氏电缆材料有限公司 | Buried cable for airport flight assistant lamp light circuit |
| CN205542092U (en) * | 2016-04-09 | 2016-08-31 | 江苏东强股份有限公司 | High tensile superfrequency digital communication cable |
| CN206194422U (en) * | 2016-11-30 | 2017-05-24 | 天长市徽宁电器仪表厂 | Cable for it is waterproof high temperature resistant computer |
| CN206991796U (en) * | 2017-08-07 | 2018-02-09 | 安徽徽宁电器仪表集团有限公司 | A kind of computer cable of tensile type |
-
2017
- 2017-08-07 CN CN201710666668.3A patent/CN107316692B/en active Active
Patent Citations (16)
| Publication number | Priority date | Publication date | Assignee | Title |
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| US2330381A (en) * | 1941-05-07 | 1943-09-28 | Int Standard Electric Corp | Electric communication cable |
| WO2006025812A1 (en) * | 2004-07-16 | 2006-03-09 | Charles Glew | Hollow support separators for communications cable |
| US20070187132A1 (en) * | 2006-02-13 | 2007-08-16 | James Watt | Electrical cables |
| US20140102754A1 (en) * | 2012-10-15 | 2014-04-17 | Ching Tai Electric Wire & Cable Co., Ltd. | Structure of a networking cable |
| CN103077768A (en) * | 2013-02-21 | 2013-05-01 | 江苏永鼎电气有限公司 | Flexible high-temperature resistant low-noise cable |
| CN203386534U (en) * | 2013-07-03 | 2014-01-08 | 宁波能士通信设备有限公司 | Super-six unshielded data communication cable |
| CN104008799A (en) * | 2014-04-23 | 2014-08-27 | 晶锋集团股份有限公司 | Fireproof computer cable supported by framework |
| US20150318075A1 (en) * | 2014-05-01 | 2015-11-05 | Nexans | Profiled cross filler in lan cables |
| CN105206331A (en) * | 2014-05-28 | 2015-12-30 | 扬州德宝电缆有限公司 | High-performance transmission cable |
| CN104894901A (en) * | 2015-05-29 | 2015-09-09 | 柳州普亚贸易有限公司 | Flexible steel wire rope |
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| CN105225745A (en) * | 2015-10-21 | 2016-01-06 | 安徽徽宁电器仪表集团有限公司 | A kind of water-proof cable peculiar to vessel |
| CN205194400U (en) * | 2015-11-28 | 2016-04-27 | 廊坊崔氏电缆材料有限公司 | Buried cable for airport flight assistant lamp light circuit |
| CN205542092U (en) * | 2016-04-09 | 2016-08-31 | 江苏东强股份有限公司 | High tensile superfrequency digital communication cable |
| CN206194422U (en) * | 2016-11-30 | 2017-05-24 | 天长市徽宁电器仪表厂 | Cable for it is waterproof high temperature resistant computer |
| CN206991796U (en) * | 2017-08-07 | 2018-02-09 | 安徽徽宁电器仪表集团有限公司 | A kind of computer cable of tensile type |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108109747A (en) * | 2017-11-30 | 2018-06-01 | 安徽华通电缆集团有限公司 | A kind of anti-pull railway digital signal private cable |
| CN108899117A (en) * | 2018-06-28 | 2018-11-27 | 怀宁宜庆电线电缆有限公司 | Water-proof cable is used in a kind of charging of electric car |
| CN109545465A (en) * | 2018-11-23 | 2019-03-29 | 上海卡迪夫电缆有限公司 | A kind of cable-flame retardant formable layer technique and flame retardant cable |
| CN113789676A (en) * | 2021-08-04 | 2021-12-14 | 王炜炜 | Grease-saving steel wire rope with throwing resistance |
Also Published As
| Publication number | Publication date |
|---|---|
| CN107316692B (en) | 2023-09-22 |
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