CN207165257U - A kind of computer cable with matrix pattern skeleton - Google Patents
A kind of computer cable with matrix pattern skeleton Download PDFInfo
- Publication number
- CN207165257U CN207165257U CN201720977220.9U CN201720977220U CN207165257U CN 207165257 U CN207165257 U CN 207165257U CN 201720977220 U CN201720977220 U CN 201720977220U CN 207165257 U CN207165257 U CN 207165257U
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- CN
- China
- Prior art keywords
- silicon rubber
- core
- skeleton
- matrix pattern
- cable
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- 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.)
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Abstract
The utility model discloses a kind of computer cable with matrix pattern skeleton, include the silicon rubber skeleton that cross section is matrix pattern, three plane of structures of described silicon rubber skeleton and the both ends of three vertical planes extend to both ends respectively, end after extension is connected to semicircle silicon rubber skeleton, core one is respectively equipped with four cavitys of the silicon rubber skeletal internal of matrix pattern, core two is respectively equipped with the inside of each semicircle silicon rubber skeleton, described matrix pattern silicon rubber skeleton, semicircle skeleton, core one and core two collectively form cable core, semi-conductive buffer water-blocking band is coated with successively in the outside of cable core, carbon black paper insulation screen, kevlar fiber braiding layer and nickel modeling copper strips armouring pe sheath layer, carbon bellows is provided between semi-conductive buffer water-blocking band and carbon black paper insulation screen.The utility model structure novelty is compact, and anti-tampering property, resistance to compression, waterproof, wearability are good, service life length, safe to use, economical and practical.
Description
Technical field
It the utility model is related to field of cable technology, more particularly to a kind of computer cable with matrix pattern skeleton.
Background technology
Computer cable belongs to electrical equipment cable, and this cable is applied to rated voltage 500V and following, electronics calculating
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 in general industrial computer, therefore mark ability, anti-interference is transmitted to it
Property has higher requirement, could reliably transmit faint analog signal.Under external force effect in cable laying, this may be made
Kind deformation increases, so that each electric parameter of active line disperses, the transmission of signal is unstable, can produce and be controlled when serious
The malfunction of equipment.Meanwhile itself antijamming capability of existing computer cable is not strong, square outside electromagnetic interference effect is not
Good, signal is transmitted easily by outer electromagnetic interference so that erratic fluctuations occurs in signal, and its flame retardant effect is nor very well.
Utility model content
A kind of the defects of the utility model purpose is exactly to make up prior art, there is provided calculating with matrix pattern skeleton
Electric cable.
The utility model is achieved through the following technical solutions：
A kind of computer cable with matrix pattern skeleton, include the silicon rubber skeleton that cross section is matrix pattern, it is described
Silicon rubber skeleton three plane of structures and three vertical planes both ends respectively to both ends extend, the end after extension is connected to
Semicircle silicon rubber skeleton, core one is respectively equipped with four cavitys of the silicon rubber skeletal internal of matrix pattern, each half
The inside of circular silicon rubber skeleton is respectively equipped with core two, described matrix pattern silicon rubber skeleton, semicircle skeleton, the and of core one
Core two collectively forms cable core, is coated with semi-conductive buffer water-blocking band, carbon black paper insulation screen, triumphant successively in the outside of cable core
Cottonrose hibiscus draws fiber braiding layer and nickel modeling copper strips armouring pe sheath layer, in semi-conductive buffer water-blocking band and carbon black paper insulation screen
Between be provided with carbon bellows.
Described core one is by conductor one and the butyronitrile insulating barrier and tin plated steel wire that are coated on successively on the outside of conductor one
What woven shield was formed.
Described core two is copolymerized by conductor two and the cross-linked ethylene tetrafluoroethene being coated on successively on the outside of conductor two
What thing insulating barrier and plastic-aluminum combined membrane shield layer were formed.
Described matrix pattern silicon rubber skeleton is hollow.
The design of the latter linked semicircle silicon rubber skeleton of extension of matrix pattern silicon rubber skeleton and each face so that electricity
The structure of cable has a novelty, compacter inside 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.
Semi-conductive buffer water-blocking band is a kind of semi-conductive buffer material water-proof material, is in two layers of semiconductive substrate intermediate adhesion one
The semiconductive material water-proof material of layer is formed, and it not only has semiconductive property, also to there is buffer pad effect, and the work(that to block water
Can, ensure cable running safety, increase the service life.
Carbon black paper insulation screen can eliminate the air gap formed between cable insulation layer surface and sheath, with sheath equipotential
And with insulating barrier good contact, so as to avoid that shelf depreciation occurs between insulation and sheath, also act as shielding electric field effect.
Kevlar fiber braiding layer is that the temperature-resistant material braiding for selecting high-flash forms, and intensity is big, high temperature resistant.
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, produce a kind of pipeline with corrugated closed hoop structural pipe wall.With it is in light weight, bending radius is small, outer pressure resistance
Height, insulaion resistance are small, corrosion-resistant, non-leakage, mouse bite preventing, good weatherability, yield are high, meet obstacle reelability etc. series of advantages.
Carbon bellows makes its compressive resistance, shock resistance substantially exceeds GB/T13381.9 technical bids with its special shape of threads moulding
It is accurate.Light and intensity is big, high temperature resistant, corrosion-resistant, length arbitrarily, camber freely, laying traction steel wire in pipe, construction can be made fast
Victory, it is easy to maintenance.Applying inside cable has resistance to compression, buffering, corrosion-resistant, the advantages of increasing the service life.
The utility model has the advantages that：The utility model structure novelty is compact, anti-tampering property, resistance to compression, waterproof, wearability
Good, service life length is safe to use, economical and practical.
Brief description of the drawings
Fig. 1 is structural representation of the present utility model.
Embodiment
As shown in figure 1, a kind of computer cable with matrix pattern skeleton, includes the silicon rubber that cross section is matrix pattern
Skeleton 1, three plane of structures of described silicon rubber skeleton 1 and the both ends of three vertical planes extend to both ends respectively, the end face after extension
Place is connected to semicircle silicon rubber skeleton 2, and line is respectively equipped with four cavitys inside the silicon rubber skeleton 1 of matrix pattern
Core one, core two, described matrix pattern silicon rubber skeleton 1, semicircle are respectively equipped with the inside of each semicircle silicon rubber skeleton 2
Shape skeleton 2, core one and core two collectively form cable core, and semi-conductive buffer water-blocking band 3, charcoal are coated with successively in the outside of cable core
Black paper insulation screen layer 4, kevlar fiber braiding layer 5 and nickel modeling copper strips armouring pe sheath layer 6, block water in semi-conductive buffer
Carbon bellows 7 is provided between band 3 and carbon black paper insulation screen 4.
Described core one is by conductor 1 and the butyronitrile insulating barrier 9 and tin-coated steel that are coated on successively on the outside of conductor 1
Silk woven shield 10 is formed.
Described core two is by conductor 2 11 and the cross-linked ethylene tetrafluoroethene being coated on successively on the outside of conductor 2 11
What copolymer insulating barrier 12 and plastic-aluminum combined membrane shield layer 13 were formed.
Described matrix pattern silicon rubber skeleton 1 is hollow.
Claims (4)
- A kind of 1. computer cable with matrix pattern skeleton, it is characterised in that：Include the silicon rubber that cross section is matrix pattern Skeleton, three plane of structures of described silicon rubber skeleton and the both ends of three vertical planes extend to both ends respectively, the end after extension Semicircle silicon rubber skeleton is connected to, core is respectively equipped with four cavitys of the silicon rubber skeletal internal of matrix pattern One, core two, described matrix pattern silicon rubber skeleton, semicircle bone are respectively equipped with the inside of each semicircle silicon rubber skeleton Frame, core one and core two collectively form cable core, and it is exhausted to be coated with semi-conductive buffer water-blocking band, carbon black paper successively in the outside of cable core Edge screen layer, kevlar fiber braiding layer and nickel modeling copper strips armouring pe sheath layer, in semi-conductive buffer water-blocking band and carbon black Carbon bellows is provided between paper insulation screen layer.
- A kind of 2. computer cable with matrix pattern skeleton according to claim 1, it is characterised in that：Described core When be made up of conductor one and the butyronitrile insulating barrier being coated on successively on the outside of conductor one and tin plated steel wire woven shield.
- A kind of 3. computer cable with matrix pattern skeleton according to claim 1, it is characterised in that：Described core Second, it is coated on by conductor two and successively the cross-linked ethylene TFE copolymer insulating barrier in the outside of conductor two and plastic-aluminum combined What membrane shield layer was formed.
- A kind of 4. computer cable with matrix pattern skeleton according to claim 1, it is characterised in that：Described field word Type silicon rubber skeleton is hollow.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720977220.9U CN207165257U (en) | 2017-08-07 | 2017-08-07 | A kind of computer cable with matrix pattern skeleton |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720977220.9U CN207165257U (en) | 2017-08-07 | 2017-08-07 | A kind of computer cable with matrix pattern skeleton |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207165257U true CN207165257U (en) | 2018-03-30 |
Family
ID=61716193
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720977220.9U Expired - Fee Related CN207165257U (en) | 2017-08-07 | 2017-08-07 | A kind of computer cable with matrix pattern skeleton |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207165257U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107492408A (en) * | 2017-08-07 | 2017-12-19 | 安徽徽宁电器仪表集团有限公司 | A kind of computer cable with matrix pattern skeleton |
-
2017
- 2017-08-07 CN CN201720977220.9U patent/CN207165257U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107492408A (en) * | 2017-08-07 | 2017-12-19 | 安徽徽宁电器仪表集团有限公司 | A kind of computer cable with matrix pattern skeleton |
| CN107492408B (en) * | 2017-08-07 | 2023-09-26 | 安徽徽宁电器仪表集团有限公司 | Computer cable with field style of calligraphy skeleton |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180330 |
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| CF01 | Termination of patent right due to non-payment of annual fee |