CN206991796U - A kind of computer cable of tensile type - Google Patents
A kind of computer cable of tensile type Download PDFInfo
- Publication number
- CN206991796U CN206991796U CN201720976717.9U CN201720976717U CN206991796U CN 206991796 U CN206991796 U CN 206991796U CN 201720976717 U CN201720976717 U CN 201720976717U CN 206991796 U CN206991796 U CN 206991796U
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- 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.)
- Expired - Fee Related
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- Ropes Or Cables (AREA)
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Abstract
The utility model 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 both ends of three vertical planes extend to both 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, the core one of two pair twists is provided with semicircle silicon rubber skeleton on three plane of structures, core two is provided with semicircle silicon rubber skeleton on three vertical planes.The utility model structure novelty is compact, and anti-tampering property, resistance to compression, waterproof, wearability are good, in light weight, and pliability is high, 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 of tensile type.
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 computer cable of tensile type.
The utility model is achieved through the following technical solutions：
A kind of computer cable of tensile type, include the silicon rubber skeleton that cross section is matrix pattern, described silicon rubber
Three plane of structures of skeleton and the both ends of three vertical planes extend to both ends respectively, and the end after extension is connected to semicircle silicon
Rubber skeleton, flexible wire ropes, described flexibility are separately filled with four cavitys of the silicon rubber skeletal internal of matrix pattern
Steel wire rope, include organic fiber wire rope core, steel wire of internal layer rope and cover wire rope be sequentially provided with outside the organic fiber wire rope core,
Elastomer filler, the semicircle silicon rubber skeleton on three plane of structures are provided between internal layer steel wire rope and cover wire rope
The core one of two pair twists is inside provided with, core two, described field word are provided with the semicircle silicon rubber skeleton on three vertical planes
Type silicon rubber skeleton, semicircle skeleton, core one and core two collectively form cable core, and polyester is coated with successively in the outside of cable core
Film layer, compound inslation screen layer, nano-silicon marine glue packed layer and nickel modeling copper strips armouring pe sheath layer, in polyester film
Carbon bellows is provided between layer and compound inslation screen layer, described compound inslation screen layer is from inside to outside successively by semiconductive
Fluorubber 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 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 dacron thread braiding 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.
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.
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, solve the problems, such as that existing steel wire rope pliability is low, bending property is poor.
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, ensure that cable flexible nature with
And high-temperature stability, and caused noise signal minimizes in itself by cable.
The utility model has the advantages that：The utility model structure novelty is compact, anti-tampering property, resistance to compression, waterproof, wearability
Good, in light weight, pliability is high, and 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 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 both ends of three vertical planes extend to both 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, includes organic fiber wire rope core, 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
The core one of two pair twists is provided with semicircle silicon rubber skeleton, is provided with 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 form 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
Formed 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 formed.
Described matrix pattern silicon rubber skeleton 1 is hollow.
Claims (4)
- A kind of 1. computer cable of tensile type, it is characterised in that：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, flexible wire ropes are separately filled with four cavitys of the silicon rubber skeletal internal of matrix pattern, institute The flexible wire ropes stated, include organic fiber wire rope core, steel wire of internal layer rope and outer is sequentially provided with outside the organic fiber wire rope core 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 The core one of two pair twists is provided with silicon rubber skeleton, core two is provided with 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.
- A kind of 2. computer cable of tensile type according to claim 1, it is characterised in that：Described core one is by leading What body one and crosslinked polyetylene insulated layer and the tin plated steel wire woven shield being coated on successively on the outside of conductor one were formed.
- A kind of 3. 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.
- A kind of 4. 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 |
|---|---|---|---|
| CN201720976717.9U CN206991796U (en) | 2017-08-07 | 2017-08-07 | A kind of computer cable of tensile type |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720976717.9U CN206991796U (en) | 2017-08-07 | 2017-08-07 | A kind of computer cable of tensile type |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206991796U true CN206991796U (en) | 2018-02-09 |
Family
ID=61418893
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720976717.9U Expired - Fee Related CN206991796U (en) | 2017-08-07 | 2017-08-07 | A kind of computer cable of tensile type |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206991796U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107316692A (en) * | 2017-08-07 | 2017-11-03 | 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 CN201720976717.9U patent/CN206991796U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107316692A (en) * | 2017-08-07 | 2017-11-03 | 安徽徽宁电器仪表集团有限公司 | A kind of computer cable of tensile type |
| CN107316692B (en) * | 2017-08-07 | 2023-09-22 | 安徽徽宁电器仪表集团有限公司 | Tensile computer cable |
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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: 20180209 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |