CN106297970A - A kind of novel computer control shielded cable - Google Patents
A kind of novel computer control shielded cable Download PDFInfo
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- CN106297970A CN106297970A CN201510246929.7A CN201510246929A CN106297970A CN 106297970 A CN106297970 A CN 106297970A CN 201510246929 A CN201510246929 A CN 201510246929A CN 106297970 A CN106297970 A CN 106297970A
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- aramid fiber
- fiber silk
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- computer control
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Abstract
The present invention relates to a kind of novel computer control shielded cable, it includes oxygen-free copper conductor, it is provided with screen layer outside described oxygen-free copper conductor, it is provided with insulating barrier outside described screen layer, described screen layer and insulating barrier two-layer are co-extruded, aramid fiber silk braid it is provided with outside described insulating barrier, it is provided with packed layer outside described conductive unit, it is provided with inner restrictive coating outside described packed layer, outside described inner restrictive coating, it is provided with aramid fiber silk monitors layer with proof copper-wire braided shielding, it is uniformly provided with supervision core in described aramid fiber silk monitors layer with proof copper-wire braided shielding, it is provided with anti-impacting layer outside proof copper-wire braided shielding supervision layer at described aramid fiber silk, it is provided with external sheath layer outside described anti-impacting layer, described conductive unit diameter accounts for the 1/3 of cable body diameter.The present invention conducts electricity very well, and bulk strength is high, can meet supervision and can meet again shielding, and stability is high.
Description
Technical field
The present invention relates to a kind of cable, be specifically related to a kind of computer control cable.
Background technology
Along with the fast development of national economy, as the electric wire of national economy aorta, its
Consumption and range are increasing.In recent years, power plant, transformer station, smelting and oil
The industries such as chemical industry, very big to the demand of cable.Computer control cable usage amount is the most increasingly
Greatly, the safe handling of computer control cable is the most increasingly paid attention to by country.So, manufacture one
Plant novel computer to control, solve the instability that current common computer cable presently, there are, by force
The problems such as degree poor performance, monitors that performance is inadequate, pliability difference, are effective methods.
Summary of the invention
Goal of the invention: the invention aims to overcome deficiency of the prior art, it is provided that one
Planting and conduct electricity very well, bulk strength is high, can meet supervision and can meet again shielding, and stability is high
Novel computer control shielded cable.
Technical scheme: in order to solve above-mentioned technical problem, the novel calculating of one of the present invention
Machine control shielded cable, it includes oxygen-free copper conductor, is provided with outside described oxygen-free copper conductor
Screen layer, is provided with insulating barrier, described screen layer and insulating barrier two-layer altogether outside described screen layer
Squeeze and form, outside described insulating barrier, be provided with aramid fiber silk braid, described oxygen-free copper conductor,
Screen layer, insulating barrier and aramid fiber silk braid composition conductive unit, described conductive unit is extremely
It is provided with two less, outside described conductive unit, is provided with packed layer, set outside described packed layer
There is inner restrictive coating, outside described inner restrictive coating, be provided with aramid fiber silk and proof copper-wire braided shielding prison
Depending on layer, in described aramid fiber silk monitors layer with proof copper-wire braided shielding, it is uniformly provided with supervision line
Core, is provided with anti-impacting layer at described aramid fiber silk outside proof copper-wire braided shielding supervision layer,
Being provided with external sheath layer outside described anti-impacting layer, they form cable body, described conductive unit
Diameter accounts for the 1/3 of cable body diameter.
Described insulating barrier is polyvinyl chloride layer.
Described aramid fiber silk braid according to 1 repeatedly 1 vertical woven form.
Described packed layer is ethylene propylene diene rubber packed layer.
The shielding of described aramid fiber silk and proof copper-wire braided monitor layer according to 2 repeatedly 2 vertical woven and
Become.
Described supervision core sets three altogether, is evenly distributed on described aramid fiber silk and proof copper-wire braided
In shielding monitors layer.
Described inner restrictive coating is ethylene-propylene-diene monomer glue-line.
Described external sheath layer is chlorinated polyethylene sheath layer.
Beneficial effect: compared with prior art, its remarkable advantage is the present invention: the present invention is overall
Structure arranges rationally, uses oxygen-free copper conductor, more more stable than fine copper, fine aluminium cable, electrical conductivity
Higher, described screen layer and insulating barrier two-layer are co-extruded, and are effectively improved the intensity at this position,
Use aramid fiber silk braid, improve the intensity of conductive unit further, use ternary
EP rubbers packed layer, filling effect is preferable, uses aramid fiber silk and proof copper-wire braided shielding prison
Layer is monitored according to aramid fiber silk and the proof copper-wire braided shielding of 2 repeatedly 2 vertical woven depending on layer,
Bulk strength can be improved, shielding requirements can be met again, use anti-impacting layer, shock resistance
Height, uses ethylene propylene diene rubber inner restrictive coating and chlorinated polyethylene sheath layer, plays well guarantor
Protect effect, use and monitor that core is distributed in aramid fiber silk and shields in supervision layer with proof copper-wire braided,
Being connected firmly, described conductive unit diameter accounts for the 1/3 of cable body diameter, then by each layer
With the use of, conductive unit runs the most reliable, and using effect is the most preferable, and this product is overall
Service life is long, meets actual operation requirements.
Accompanying drawing explanation
Fig. 1 is the structural representation of the present invention.
Detailed description of the invention
The present invention is further illustrated with embodiment below in conjunction with the accompanying drawings.
As it is shown in figure 1, a kind of novel computer control shielded cable of the present invention, it
Including oxygen-free copper conductor 1, outside described oxygen-free copper conductor 1, it is provided with screen layer 2, described
Screen layer 2 outside is provided with insulating barrier 3, described screen layer 2 and insulating barrier 3 two-layer and is co-extruded,
Aramid fiber silk braid 4 it is provided with outside described insulating barrier 3, described oxygen-free copper conductor 1,
Screen layer 2, insulating barrier 3 and aramid fiber silk braid 4 form conductive unit, described conduction
Unit, at least provided with two, is provided with packed layer 5 outside described conductive unit, in described filling
Layer 5 is outside is provided with inner restrictive coating 6, be provided with outside described inner restrictive coating 6 aramid fiber silk with
Proof copper-wire braided shielding monitors layer 7, monitors layer 7 at described aramid fiber silk with proof copper-wire braided shielding
Inside it is uniformly provided with supervision core 8, monitors layer 7 at described aramid fiber silk with proof copper-wire braided shielding
Outside is provided with anti-impacting layer 9, is provided with external sheath layer 10 outside described anti-impacting layer 9, they
Composition cable body, described conductive unit diameter accounts for the 1/3 of cable body diameter；Described insulation
Layer 3 is polyvinyl chloride layer；Described aramid fiber silk braid 4 according to 1 repeatedly 1 vertical woven and
Become；Described packed layer 5 is ethylene propylene diene rubber packed layer；Described aramid fiber silk is compiled with copper wire
Knit shielding monitor layer 7 according to 2 repeatedly 2 vertical woven form；Described supervision core 8 sets three altogether,
It is evenly distributed on described aramid fiber silk to shield in supervision layer 7 with proof copper-wire braided；Described inner sheath
Layer 6 is ethylene-propylene-diene monomer glue-line；Described external sheath layer 10 is chlorinated polyethylene sheath layer.This
Invention overall structure arranges rationally, uses oxygen-free copper conductor, more more stable than fine copper, fine aluminium cable,
Electrical conductivity is higher, and described screen layer and insulating barrier two-layer are co-extruded, and are effectively improved this position
Intensity, uses aramid fiber silk braid, improves the intensity of conductive unit further, and employing is adopted
Using ethylene propylene diene rubber packed layer, filling effect is preferable, uses aramid fiber silk and proof copper-wire braided
Shielding monitors layer aramid fiber silk and the proof copper-wire braided shielding prison according to 2 repeatedly 2 vertical woven
Depending on layer, bulk strength can be improved, shielding requirements can be met again, use anti-impacting layer, anti-impact
Hit performance high, use ethylene propylene diene rubber inner restrictive coating and chlorinated polyethylene sheath layer, play very
Good protective effect, uses and monitors that core is distributed in aramid fiber silk and monitors with proof copper-wire braided shielding
In layer, being connected firmly, described conductive unit diameter accounts for the 1/3 of cable body diameter, then passes through
Running with the use of, conductive unit of each layer is the most reliable, and using effect is the most preferable, this product
Product whole service life is long, meets actual operation requirements.
The invention provides a kind of thinking and method, implement method and the way of this technical scheme
Footpath is a lot, and the above is only the preferred embodiment of the present invention, it is noted that for this skill
For the those of ordinary skill in art field, under the premise without departing from the principles of the invention, it is also possible to
Making some improvements and modifications, these improvements and modifications also should be regarded as protection scope of the present invention,
Each ingredient the clearest and the most definite in the present embodiment all can use prior art to be realized.
Claims (8)
1. a novel computer control shielded cable, it is characterised in that: it includes anaerobic
Copper conductor (1), is provided with screen layer (2), described in described oxygen-free copper conductor (1) outside
Screen layer (2) is outside is provided with insulating barrier (3), described screen layer (2) and insulating barrier (3)
Two-layer is co-extruded, and is provided with aramid fiber silk braid (4) in described insulating barrier (3) outside,
Described oxygen-free copper conductor (1), screen layer (2), insulating barrier (3) and the braiding of aramid fiber silk
Layer (4) composition conductive unit, described conductive unit is at least provided with two, single in described conduction
Unit is outside is provided with packed layer (5), is provided with inner restrictive coating (6) in described packed layer (5) outside,
Layer (7) is monitored with proof copper-wire braided shielding at the outside aramid fiber silk that is provided with of described inner restrictive coating (6),
It is uniformly provided with supervision core in described aramid fiber silk monitors layer (7) with proof copper-wire braided shielding
(8), monitor that layer (7) is outside in described aramid fiber silk and proof copper-wire braided shielding and be provided with anti-impact
Hit layer (9), be provided with external sheath layer (10) in described anti-impacting layer (9) outside, they compositions
Cable body, described conductive unit diameter accounts for the 1/3 of cable body diameter.
Novel computer control shielded cable the most according to claim 1, its feature
It is: described insulating barrier (3) is polyvinyl chloride layer.
Novel computer control shielded cable the most according to claim 1, its feature
Be: described aramid fiber silk braid (4) according to 1 repeatedly 1 vertical woven form.
Novel computer control shielded cable the most according to claim 1, its feature
It is: described packed layer (5) is ethylene propylene diene rubber packed layer.
Novel computer control shielded cable the most according to claim 1, its feature
It is: the shielding of described aramid fiber silk and proof copper-wire braided monitors that layer (7) is repeatedly 2 vertical according to 2
Braiding forms.
Novel computer control shielded cable the most according to claim 1, its feature
Be: described supervision core (8) sets three altogether, be evenly distributed on described aramid fiber silk with
In proof copper-wire braided shielding monitors layer (7).
Novel computer control shielded cable the most according to claim 1, its feature
It is: described inner restrictive coating (6) is ethylene-propylene-diene monomer glue-line.
Novel computer control shielded cable the most according to claim 1, its feature
It is: described external sheath layer (10) is chlorinated polyethylene sheath layer.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510246929.7A CN106297970B (en) | 2015-05-14 | 2015-05-14 | A kind of computer control shielded cable |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510246929.7A CN106297970B (en) | 2015-05-14 | 2015-05-14 | A kind of computer control shielded cable |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN106297970A true CN106297970A (en) | 2017-01-04 |
| CN106297970B CN106297970B (en) | 2018-05-04 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510246929.7A Active CN106297970B (en) | 2015-05-14 | 2015-05-14 | A kind of computer control shielded cable |
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Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4150249A (en) * | 1977-01-12 | 1979-04-17 | A/S Norsk Kabelfabrik | Flame resistant cable structure |
| CN102426880A (en) * | 2011-11-23 | 2012-04-25 | 致恒(天津)实业有限公司 | Deepwater liquid level exploration cable |
| CN102800389A (en) * | 2012-08-16 | 2012-11-28 | 兴乐电缆有限公司 | Medium-voltage anti-interference soft cable of coal cutter for coal mine |
| CN204143917U (en) * | 2014-09-16 | 2015-02-04 | 江苏亨鑫科技有限公司 | A kind of low-loss low intermodulation high frequency flexible cable |
| CN204166936U (en) * | 2014-06-25 | 2015-02-18 | 江苏宝安电缆有限公司 | A kind of reinforced shielding supervision type electric cable for coal mining machine |
| CN204614464U (en) * | 2015-05-14 | 2015-09-02 | 无锡市苏南电缆有限公司 | A kind of novel computer control shielded type cable |
-
2015
- 2015-05-14 CN CN201510246929.7A patent/CN106297970B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4150249A (en) * | 1977-01-12 | 1979-04-17 | A/S Norsk Kabelfabrik | Flame resistant cable structure |
| CN102426880A (en) * | 2011-11-23 | 2012-04-25 | 致恒(天津)实业有限公司 | Deepwater liquid level exploration cable |
| CN102800389A (en) * | 2012-08-16 | 2012-11-28 | 兴乐电缆有限公司 | Medium-voltage anti-interference soft cable of coal cutter for coal mine |
| CN204166936U (en) * | 2014-06-25 | 2015-02-18 | 江苏宝安电缆有限公司 | A kind of reinforced shielding supervision type electric cable for coal mining machine |
| CN204143917U (en) * | 2014-09-16 | 2015-02-04 | 江苏亨鑫科技有限公司 | A kind of low-loss low intermodulation high frequency flexible cable |
| CN204614464U (en) * | 2015-05-14 | 2015-09-02 | 无锡市苏南电缆有限公司 | A kind of novel computer control shielded type cable |
Also Published As
| Publication number | Publication date |
|---|---|
| CN106297970B (en) | 2018-05-04 |
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