CN220041440U - Antioxidant copper-clad steel wire - Google Patents
Antioxidant copper-clad steel wire Download PDFInfo
- Publication number
- CN220041440U CN220041440U CN202321524886.0U CN202321524886U CN220041440U CN 220041440 U CN220041440 U CN 220041440U CN 202321524886 U CN202321524886 U CN 202321524886U CN 220041440 U CN220041440 U CN 220041440U
- Authority
- CN
- China
- Prior art keywords
- layer
- outer side
- copper
- steel wire
- antioxidant
- 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.)
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- 229910000831 Steel Inorganic materials 0.000 title claims abstract description 61
- 239000010959 steel Substances 0.000 title claims abstract description 61
- 239000003963 antioxidant agent Substances 0.000 title claims abstract description 19
- 230000003078 antioxidant effect Effects 0.000 title claims abstract description 19
- 239000010410 layer Substances 0.000 claims abstract description 53
- -1 polytetrafluoroethylene Polymers 0.000 claims abstract description 34
- 229920001343 polytetrafluoroethylene Polymers 0.000 claims abstract description 22
- 239000004810 polytetrafluoroethylene Substances 0.000 claims abstract description 22
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 claims abstract description 18
- 229920000915 polyvinyl chloride Polymers 0.000 claims abstract description 18
- 239000004800 polyvinyl chloride Substances 0.000 claims abstract description 18
- 239000012790 adhesive layer Substances 0.000 claims abstract description 17
- 239000000945 filler Substances 0.000 claims abstract description 12
- 230000003647 oxidation Effects 0.000 claims abstract description 12
- 238000007254 oxidation reaction Methods 0.000 claims abstract description 12
- 239000004743 Polypropylene Substances 0.000 claims abstract description 11
- 229920001155 polypropylene Polymers 0.000 claims abstract description 11
- 230000003064 anti-oxidating effect Effects 0.000 claims description 15
- 239000011247 coating layer Substances 0.000 claims description 4
- 238000005260 corrosion Methods 0.000 abstract description 7
- 230000007797 corrosion Effects 0.000 abstract description 7
- 230000006378 damage Effects 0.000 abstract description 5
- 230000032683 aging Effects 0.000 abstract description 4
- 239000000126 substance Substances 0.000 description 7
- 239000002184 metal Substances 0.000 description 6
- 229910052751 metal Inorganic materials 0.000 description 6
- 239000003292 glue Substances 0.000 description 5
- 239000000463 material Substances 0.000 description 4
- 229910052802 copper Inorganic materials 0.000 description 3
- 239000010949 copper Substances 0.000 description 3
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000004792 oxidative damage Effects 0.000 description 2
- 229910052760 oxygen Inorganic materials 0.000 description 2
- 239000001301 oxygen Substances 0.000 description 2
- 239000003973 paint Substances 0.000 description 2
- 239000004698 Polyethylene Substances 0.000 description 1
- 239000000956 alloy Substances 0.000 description 1
- 229910045601 alloy Inorganic materials 0.000 description 1
- 239000011248 coating agent Substances 0.000 description 1
- 238000000576 coating method Methods 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 230000003628 erosive effect Effects 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 238000009413 insulation Methods 0.000 description 1
- 230000007774 longterm Effects 0.000 description 1
- 150000002739 metals Chemical class 0.000 description 1
- 238000012856 packing Methods 0.000 description 1
- 229920003023 plastic Polymers 0.000 description 1
- 239000004033 plastic Substances 0.000 description 1
- 229920000573 polyethylene Polymers 0.000 description 1
- 239000002861 polymer material Substances 0.000 description 1
- 239000002994 raw material Substances 0.000 description 1
- 239000000758 substrate Substances 0.000 description 1
- 238000003878 thermal aging Methods 0.000 description 1
- 238000005491 wire drawing Methods 0.000 description 1
Abstract
The utility model provides an antioxidant copper-clad steel wire which comprises a steel core, wherein a polytetrafluoroethylene adhesive layer is arranged on the outer side of the steel core, an antioxidant layer is arranged on the outer side of the polytetrafluoroethylene adhesive layer, steel wires are arranged on the outer side of the steel core, a polypropylene filler layer is arranged on the outer sides of the steel core and the steel wires, a copper wire mesh is arranged on the outer side of the polypropylene filler layer, the polytetrafluoroethylene adhesive layer is arranged on the outer side of the copper wire mesh, a polyvinyl chloride insulating layer is arranged on the outer side of the polytetrafluoroethylene adhesive layer, the antioxidant layer is arranged on the outer side of the polyvinyl chloride insulating layer, and an antioxidant layer is arranged on the outer side of the polyvinyl chloride insulating layer. The antioxidant copper-clad steel wire provided by the utility model solves the problems that the conventional device does not have good wear resistance and corrosion resistance and oxidation damage and aging of internal parts are likely to occur due to long-time use.
Description
Technical Field
The utility model relates to the technical field of metal wires, in particular to an antioxidant copper-clad steel wire.
Background
The wire rod or wire blank is pulled out from the die hole of the wire drawing die under the action of the drawing force, the wire rod or wire blank is formed by plastic processing of the metal of the small-section steel wire or the nonferrous metal wire, and the metal wires with different section shapes and sizes of various metals and alloys can be produced by drawing, and the pulled wire has accurate size and clean and smooth surface. The common metal steel wire has poor strength and hardness and does not have insulation and antioxidation effects.
According to the Chinese patent number, the method comprises the following steps: the anti-oxidation insulating copper-clad steel wire of CN203415259U has the beneficial effects that: the surface of the copper wire is coated with the foamed polyethylene insulating layer, so that a good insulating effect can be achieved, the advantages of good conductivity of copper and good shielding performance of the steel wire are integrated, the material consumption of the copper wire is greatly reduced, and the raw material cost is greatly reduced; however, when the device is used, the device does not have good wear-resistant and corrosion-resistant properties, so that the problems of oxidative damage and aging of internal parts caused by long-term use can exist.
Therefore, there is a need to provide a new oxidation resistant copper coated steel wire that solves the above-mentioned technical problems.
Disclosure of Invention
In order to solve the technical problems, the utility model provides the anti-oxidation copper-clad steel wire with wear resistance and corrosion resistance.
The utility model provides an antioxidant copper-clad steel wire which comprises a steel core, wherein a polytetrafluoroethylene adhesive layer is arranged on the outer side of the steel core, and an antioxidant layer is arranged on the outer side of the polytetrafluoroethylene adhesive layer.
As the antioxidation copper-clad steel wire provided by the utility model, preferably, the steel wire is arranged on the outer side of the steel core, and the polypropylene filler layers are arranged on the outer sides of the steel core and the steel wire.
As the antioxidant copper-clad steel wire provided by the utility model, preferably, a copper wire mesh is arranged on the outer side of the polypropylene filler layer, and the polytetrafluoroethylene adhesive layer is arranged on the outer side of the copper wire mesh.
As the antioxidation copper-clad steel wire provided by the utility model, preferably, a polyvinyl chloride insulating layer is arranged on the outer side of the polytetrafluoroethylene adhesive layer, and the antioxidation layer is arranged on the outer side of the polyvinyl chloride insulating layer.
As the antioxidation copper-clad steel wire provided by the utility model, preferably, an antioxidation layer is arranged on the outer side of the polyvinyl chloride insulating layer, and a wear-resistant coating layer is arranged on the outer side of the antioxidation layer.
Compared with the prior art, the utility model has the beneficial effects that:
this antioxidation copper-clad steel wire, through setting up the antioxidation coating, moisture and other substances in the effectual oxygen that prevents contact with steel wire and copper wire mesh, avoided appearing unnecessary damage, the outside of polytetrafluoroethylene glue film is being wrapped up by the polyvinyl chloride insulating layer, the polyvinyl chloride insulating layer has insulating properties height, and characteristics such as chemical good performance, the insulating properties and the security that have increased this device and use have solved current device when using, because of not having good wear-resisting anticorrosive ability, probably have the problem of oxidative damage and ageing of the internals that leads to because of long-time use.
Drawings
FIG. 1 is a schematic view of an antioxidant copper-clad steel wire according to a preferred embodiment of the present utility model;
FIG. 2 is a schematic structural view of an oxidation resistant layer and a wear resistant coating layer according to the present utility model;
fig. 3 is a cross-sectional view of fig. 1 in accordance with the present utility model.
Reference numerals in the drawings: 1. a steel core; 2. a steel wire; 3. a polypropylene filler layer; 4. a copper wire mesh; 5. a polytetrafluoroethylene adhesive layer; 6. a polyvinyl chloride insulating layer; 7. an oxidation resistant layer; 8. and (3) a wear-resistant paint layer.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to fall within the scope of the utility model. It is to be understood that the drawings are designed solely for the purposes of illustration and not as a definition of the limits of the utility model. The connection relationships shown in the drawings are for convenience of clarity of description only and are not limiting on the manner of connection.
It is noted that when one component is considered to be "connected" to another component, it may be directly connected to the other component, or intervening components may also be present. Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this utility model belongs. It should also be noted that the terms "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected, unless otherwise specifically defined and limited; either mechanically or electrically, or by communication between two components. The specific meaning of the above terms in the present utility model will be understood in specific cases by those of ordinary skill in the art. The terminology used herein in the description of the utility model is for the purpose of describing particular embodiments only and is not intended to be limiting of the utility model.
Please refer to fig. 1, fig. 2 and fig. 3 in combination. An antioxidant copper-clad steel wire comprises a steel core 1, wherein a polytetrafluoroethylene adhesive layer 5 is arranged on the outer side of the steel core 1, and an antioxidant layer 7 is arranged on the outer side of the polytetrafluoroethylene adhesive layer 5.
In the specific implementation process, as shown in fig. 1, 2 and 3, a steel wire 2 is arranged on the outer side of a steel core 1, and a polypropylene filler layer 3 is arranged on the outer sides of the steel core 1 and the steel wire 2.
The outside of polypropylene packing layer 3 is provided with copper wire mesh 4, polytetrafluoroethylene glue film 5 sets up in the outside of copper wire mesh 4.
It should be noted that: through setting up steel wire 2 in the outside of steel core 1, steel core 1 and steel wire 2 closely laminate, the conductivity when having improved this device use, the outside of steel core 1 and steel wire 2 is wrapped up polypropylene filler layer 3, it is developed on soft filler and semi-soft filler's basis, it has both advantages, make the device when needing to bend or tie up, increase its inside steel core 1 and steel wire 2 and have certain pliability, make this device not fragile when buckling and binding, copper wire mesh 4 is wrapped up in the outside of polypropylene filler layer 3, the rigidity of copper line has been strengthened, polytetrafluoroethylene glue film 5 is wrapped up in the outside of copper wire mesh 4, polytetrafluoroethylene glue film 5 belongs to the polymer material of good chemical stability and high temperature resistance, it is anticorrosive, wear-resisting, corrosion-resistant, insulating, anti-adhesion performance is all comparatively good, be kind of very corrosion-resistant material, can prevent the erosion of chemical substance to the substrate effectively.
Referring to fig. 1, 2 and 3, a polyvinyl chloride insulating layer 6 is provided on the outer side of the polytetrafluoroethylene adhesive layer 5, and an oxidation resistant layer 7 is provided on the outer side of the polyvinyl chloride insulating layer 6.
An antioxidation layer 7 is arranged on the outer side of the polyvinyl chloride insulating layer 6, and a wear-resistant paint layer 8 is arranged on the outer side of the antioxidation layer 7.
It should be noted that: the outside of polytetrafluoroethylene glue film 5 is wrapped up by polyvinyl chloride insulating layer 6, polyvinyl chloride insulating layer 6 has characteristics such as insulating properties is high, specific gravity is little, water-fast and chemical good performance, its main characteristics are that the softening point is high, thermal deformation is little, mechanical strength is high at high temperature, thermal aging resistance is good etc., the outside of polyvinyl chloride insulating layer 6 is wrapped up oxidation resistant layer 7, moisture and other substances in the oxygen are prevented from contacting with steel wire 2 and copper wire mesh 4, unnecessary damage has been avoided appearing, wear-resisting coating layer 8 of this layer is painted on oxidation resistant layer 7's outside, the wearability that this device used has been increased, the damage problem that leads to because of wearing and tearing in daily use has been avoided.
The working principle of the antioxidant copper-clad steel wire provided by the utility model is as follows:
when in use, the device is installed according to the requirement, the polytetrafluoroethylene adhesive layer 5 is a very corrosion-resistant material, can effectively prevent the corrosion of chemical substances to a base material, is matched with the oxidation-resistant layer 7 for use, can effectively prevent the problems of oxidation damage and aging of internal parts, and has good usability.
It should be noted that the above embodiments are only for illustrating the technical solution of the present utility model and not for limiting the same, and although the present utility model has been described in detail with reference to the preferred embodiments, it should be understood by those skilled in the art that the technical solution of the present utility model may be modified or substituted without departing from the spirit and scope of the technical solution of the present utility model, which is intended to be covered in the scope of the claims of the present utility model.
Claims (5)
1. The anti-oxidation copper-clad steel wire is characterized by comprising a steel core (1), wherein a polytetrafluoroethylene adhesive layer (5) is arranged on the outer side of the steel core (1), and an anti-oxidation layer (7) is arranged on the outer side of the polytetrafluoroethylene adhesive layer (5).
2. The oxidation-resistant copper-clad steel wire according to claim 1, wherein the steel wire (2) is provided on the outer side of the steel core (1), and the polypropylene filler layer (3) is provided on the outer sides of the steel core (1) and the steel wire (2).
3. The antioxidant copper-clad steel wire according to claim 2, wherein the outer side of the polypropylene filler layer (3) is provided with a copper wire mesh (4), and the polytetrafluoroethylene adhesive layer (5) is arranged on the outer side of the copper wire mesh (4).
4. An oxidation-resistant copper-clad steel wire according to claim 3, wherein a polyvinyl chloride insulating layer (6) is provided on the outer side of the polytetrafluoroethylene adhesive layer (5), and the oxidation-resistant layer (7) is provided on the outer side of the polyvinyl chloride insulating layer (6).
5. The antioxidant copper-clad steel wire according to claim 4, wherein an antioxidant layer (7) is provided on the outer side of the polyvinyl chloride insulating layer (6), and a wear-resistant coating layer (8) is provided on the outer side of the antioxidant layer (7).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321524886.0U CN220041440U (en) | 2023-06-15 | 2023-06-15 | Antioxidant copper-clad steel wire |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321524886.0U CN220041440U (en) | 2023-06-15 | 2023-06-15 | Antioxidant copper-clad steel wire |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220041440U true CN220041440U (en) | 2023-11-17 |
Family
ID=88725862
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321524886.0U Active CN220041440U (en) | 2023-06-15 | 2023-06-15 | Antioxidant copper-clad steel wire |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220041440U (en) |
-
2023
- 2023-06-15 CN CN202321524886.0U patent/CN220041440U/en active Active
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| GR01 | Patent grant | ||
| GR01 | Patent grant |