CN209183297U - A kind of copper wire steel wire mixed weaving shield cable - Google Patents
A kind of copper wire steel wire mixed weaving shield cable Download PDFInfo
- Publication number
- CN209183297U CN209183297U CN201822135561.9U CN201822135561U CN209183297U CN 209183297 U CN209183297 U CN 209183297U CN 201822135561 U CN201822135561 U CN 201822135561U CN 209183297 U CN209183297 U CN 209183297U
- Authority
- CN
- China
- Prior art keywords
- steel wire
- mixed weaving
- copper wire
- cable
- 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.)
- Active
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
- H01B7/22—Metal wires or tapes, e.g. made of steel
- H01B7/228—Metal braid
-
- 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
Landscapes
- Insulated Conductors (AREA)
Abstract
The utility model discloses a kind of copper wire steel wire mixed weaving shield cables, it includes stranding cable core (1), braiding layer (3) are provided with outside the cable core (1), the braiding layer (3) is provided with sheath (4) outside using steel wire and copper wire mixed weaving, the braiding layer (3)；The utility model uses the structure of a kind of copper wire and steel wire mixed weaving, effectively instead of conventional structure, eliminates liner layer, reduces cable cost, while ensure that excellent bending property, also reduce the outside diameter of cable to greatest extent, simplifies laying；While braiding+single side aluminium foil dual shield structure provides excellent shielding properties, the continuity of shielding also utmostly ensure that, copper wire steel wire mixed weaving provides good tensile property.
Description
Technical field
The utility model relates to a kind of cable, specifically a kind of copper wire steel wire mixed weaving shield cable belongs to electricity
Cable manufacturing technology field.
Background technique
Proof copper-wire braided shielding steel wire armored cable mostly uses independent copper-wire braided layer, independent wrapped or extrusion liner
Layer, independent steel wire armor layer, copper-wire braided layer have good shield effectiveness, and there is steel wire armor layer excellent tension to imitate
Fruit.Patent document if Authorization Notice No. is CN206976043U has disclosed a kind of compound logging cable of wire armoring photoelectricity,
High-temperature resistant optical fiber and high temperature resistant filler are placed in the stainless steel tube of center, there is proof copper-wire braided, proof copper-wire braided outside the stainless steel tube of center
It is extruded by temperature-resistant insulation layer, high-temperature insulation is placed in outer stainless steel tube, and outer stainless steel tube is armoured internal layer galvanized steel
Silk and outer layer zinc-coated wire.
But although this kind of proof copper-wire braided shielding steel wire armored cable has achieved the effect that shielding and tension, but cable
The cost is relatively high, and outer diameter is excessive, and bending property is poor, and instrumentation control cable is caused to have inconvenience in laid processes.
Utility model content
The purpose of the utility model is to provide a kind of copper wire steel wire mixed weaving shield cable, which reduces cable
Cost while ensure that excellent bending property, also reduces the outside diameter of cable to greatest extent, simplifies laying.
In order to reach above-mentioned technical purpose, the technical solution of the utility model is:
A kind of copper wire steel wire mixed weaving shield cable comprising stranding cable core, the cable core are provided with braiding outside
Layer, the braiding layer are provided with sheath using steel wire and copper wire mixed weaving, the braiding layer outside.
Band is surrounded between the cable core and braiding layer, specifically, the band is single side aluminium foil, the single side aluminium foil
Aluminium facing towards braiding layer.
In order to utmostly guarantee the continuity of shielding while obtaining excellent shielding properties, the braiding layer
Count >=90%.
The outside diameter of cable:
For conventional structure because having shielding, liner, armouring three-decker, outer diameter is larger, and laying is inconvenient.The utility model structure
Using steel wire copper wire mixed weaving, sheathed structure and shielding construction is combined together, while eliminating liner layer, is subtracted well
The small outside diameter of cable.
Cable cost:
Conventional structure has liner, shielding and armouring three-decker, higher cost.The utility model structure only uses one layer of steel
The mixed weaving structure of silk and copper wire substantially reduces cost instead of conventional three-decker.
Production efficiency:
Conventional structure shares three process, and production process is more, and product is more easy to appear problem, and speed of production is low.This
Utility model structure only has a procedure, improves production efficiency, reduces production risk.
Bending property:
Conventional multilayered structure and the steel wire tiltedly wrapped affect the bending property of cable.The steel wire of the utility model with
Copper wire uses mixed weaving, and bending property is excellent.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the utility model.
Fig. 2 is the process flow of the utility model cables manufacturing.
Specific embodiment
Utility model will be further described in detail below with reference to the attached drawings and specific embodiments.
As shown in Figure 1, a kind of copper wire steel wire mixed weaving shield cable comprising stranding cable core 1, cable core 1 it is outer around
It is surrounded by band, is braiding layer 3 outside band, band is single side aluminium foil 2, and the aluminium of single side aluminium foil 2 is facing towards braiding layer 3.The braiding
Layer 3 is using steel wire and copper wire mixed weaving, in order to utmostly guarantee the company of shielding while obtaining excellent shielding properties
Continuous property, count >=90% of the braiding layer 3.Sheath 4 is provided with outside braiding layer.
As shown in Fig. 2, the manufacturing process of above-mentioned cable: the wrapped band of cable core 1, band are that (aluminium faces single side aluminium foil 2
Outside), braiding layer 3 is then formed using copper wire and steel wire mixed weaving, finally squeezes out sheath 4.
The cable of the utility model, material copper wire and steel wire specific gravity in braiding structure are 1/2, in order to guarantee shielding
Can and tension effect, count minimum 90%, wrapped one layer of single side aluminium foil below braiding layer current cable row is substituted with this
Individual screen layer-independent liner layer-independent armor conventional structure that industry uses.
The structure that the utility model uses a kind of copper wire and steel wire mixed weaving is gone effectively instead of conventional structure
In addition to liner layer, cable cost is reduced, while ensure that excellent bending property, also reduces the outside diameter of cable to greatest extent,
Simplify laying.While braiding+single side aluminium foil dual shield structure provides excellent shielding properties, also utmostly
It ensure that the continuity of shielding.Copper wire steel wire mixed weaving provides good tensile property.
Above-described embodiment does not limit the utility model in any way, all by the way of equivalent substitution or equivalent transformation
The technical solution of acquisition is all fallen in the protection scope of the utility model.
Claims (4)
1. a kind of copper wire steel wire mixed weaving shield cable, it is characterised in that including stranding cable core (1), the cable core (1)
It is provided with braiding layer (3) outside, the braiding layer (3) is provided with shield using steel wire and copper wire mixed weaving, the braiding layer (3) outside
Layer (4).
2. a kind of copper wire steel wire mixed weaving shield cable according to claim 1, it is characterised in that: the cable core
(1) band is surrounded between braiding layer (3).
3. a kind of copper wire steel wire mixed weaving shield cable according to claim 2, it is characterised in that: the band
For single side aluminium foil (2), the aluminium of the single side aluminium foil (2) is facing towards braiding layer (3).
4. a kind of copper wire steel wire mixed weaving shield cable according to any one of claim 1-3, feature exist
In: count >=90% of the braiding layer (3).
Priority Applications (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822135561.9U CN209183297U (en) | 2018-12-19 | 2018-12-19 | A kind of copper wire steel wire mixed weaving shield cable |
| DE212019000152.1U DE212019000152U1 (en) | 2018-12-19 | 2019-11-26 | Armored shielding cable braided from a mixture of copper wire and steel wire |
| PCT/CN2019/120884 WO2020125337A1 (en) | 2018-12-19 | 2019-11-26 | Copper wire and steel wire hybrid braided shielded armored cable |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822135561.9U CN209183297U (en) | 2018-12-19 | 2018-12-19 | A kind of copper wire steel wire mixed weaving shield cable |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209183297U true CN209183297U (en) | 2019-07-30 |
Family
ID=67377261
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201822135561.9U Active CN209183297U (en) | 2018-12-19 | 2018-12-19 | A kind of copper wire steel wire mixed weaving shield cable |
Country Status (3)
| Country | Link |
|---|---|
| CN (1) | CN209183297U (en) |
| DE (1) | DE212019000152U1 (en) |
| WO (1) | WO2020125337A1 (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2020125337A1 (en) * | 2018-12-19 | 2020-06-25 | 江苏中利集团股份有限公司 | Copper wire and steel wire hybrid braided shielded armored cable |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114937520B (en) * | 2022-06-24 | 2023-05-23 | 安徽凌宇电缆科技有限公司 | Tensile and compression-resistant control wire core for coal cutter cable |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN202363143U (en) * | 2011-11-30 | 2012-08-01 | 江苏远洋东泽电缆股份有限公司 | Portable bulk shielding zinc-coated wire braided and armoured instrument cable for ship |
| CN202996410U (en) * | 2012-11-28 | 2013-06-12 | 江苏永鼎股份有限公司 | Low-cost environment-friendly relay cable |
| CN103854781B (en) * | 2014-02-24 | 2017-05-10 | 安徽华源电缆集团有限公司 | High-temperature-resistant K-3-level cable used for 1E-type nuclear power plant |
| JP2018113200A (en) * | 2017-01-13 | 2018-07-19 | 住友電気工業株式会社 | Collecting cable for communication |
| CN209183297U (en) * | 2018-12-19 | 2019-07-30 | 江苏中利集团股份有限公司 | A kind of copper wire steel wire mixed weaving shield cable |
-
2018
- 2018-12-19 CN CN201822135561.9U patent/CN209183297U/en active Active
-
2019
- 2019-11-26 DE DE212019000152.1U patent/DE212019000152U1/en active Active
- 2019-11-26 WO PCT/CN2019/120884 patent/WO2020125337A1/en active Application Filing
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2020125337A1 (en) * | 2018-12-19 | 2020-06-25 | 江苏中利集团股份有限公司 | Copper wire and steel wire hybrid braided shielded armored cable |
Also Published As
| Publication number | Publication date |
|---|---|
| WO2020125337A1 (en) | 2020-06-25 |
| DE212019000152U1 (en) | 2020-07-30 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN201607966U (en) | Anticorrosion temperature-resistant cable for magnesium thermal resistance | |
| CN209183297U (en) | A kind of copper wire steel wire mixed weaving shield cable | |
| CN101807455B (en) | Photoelectric combined submarine power cable | |
| CN201522882U (en) | Cable for sensor | |
| CN104979046A (en) | High-strength movable composite drum cable and manufacturing method therefor | |
| CN103854781A (en) | High-temperature-resistant K-3-level cable used for 1E-type nuclear power plant | |
| CN203910320U (en) | Cold-resistant, twist-resistant and flame-retardant wind energy power cable | |
| CN201477926U (en) | Fire-resistant, high-temperature resistant and anti-jamming shielded control cable | |
| CN204926838U (en) | Low smoke and zero halogen polyolefin control cable | |
| CN204834080U (en) | A weatherability electric automobile cable that charges | |
| CN201402653Y (en) | Offshore oil platform non-halogen low-smoke flame-retardant oil-resistant meter cable | |
| CN202976989U (en) | Shielded composite communication cable | |
| CN203596212U (en) | Signal cable | |
| CN109637719A (en) | A kind of anti-twist composite cable | |
| CN203503322U (en) | High-temperature-resistant cable | |
| CN201369182Y (en) | Instrument control integrated tensile flexible cable special for offshore oil platform | |
| CN209691430U (en) | A kind of reinforced computer cable | |
| CN204632406U (en) | A kind of high strength moves compound drum cable | |
| CN201629184U (en) | Photoelectric composite sea power cable | |
| CN201749708U (en) | Flame retardant refractory shielding flexible cable | |
| CN205302989U (en) | High performance electric automobile fills electric pile cable | |
| CN108682499A (en) | A kind of cold-resistant control cable of rated voltage 0.6-1kV extruded insulations | |
| CN218631471U (en) | Special photoelectric composite flexible cable for high-voltage shore power | |
| CN203760218U (en) | Field operation anti-bending and anti-interference optical power composite cable | |
| CN201758018U (en) | Fluorine plastic insulated intrinsic safety system instrument cable |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |