CN215943858U - High-toughness tinned copper wire - Google Patents
High-toughness tinned copper wire Download PDFInfo
- Publication number
- CN215943858U CN215943858U CN202121981368.2U CN202121981368U CN215943858U CN 215943858 U CN215943858 U CN 215943858U CN 202121981368 U CN202121981368 U CN 202121981368U CN 215943858 U CN215943858 U CN 215943858U
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- CN
- China
- Prior art keywords
- layer
- wear
- copper wire
- shell
- toughness
- 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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- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 title claims abstract description 53
- 239000003973 paint Substances 0.000 claims abstract description 27
- 239000011248 coating agent Substances 0.000 claims abstract description 20
- 238000000576 coating method Methods 0.000 claims abstract description 20
- 239000003822 epoxy resin Substances 0.000 claims abstract description 18
- 229920000647 polyepoxide Polymers 0.000 claims abstract description 18
- 229910052802 copper Inorganic materials 0.000 claims abstract description 17
- 239000010949 copper Substances 0.000 claims abstract description 17
- 229910010271 silicon carbide Inorganic materials 0.000 claims abstract description 14
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 claims abstract description 13
- NIXOWILDQLNWCW-UHFFFAOYSA-N acrylic acid group Chemical group C(C=C)(=O)O NIXOWILDQLNWCW-UHFFFAOYSA-N 0.000 claims abstract description 13
- 239000005011 phenolic resin Substances 0.000 claims abstract description 13
- 229920002635 polyurethane Polymers 0.000 claims abstract description 13
- 239000004814 polyurethane Substances 0.000 claims abstract description 13
- 239000000741 silica gel Substances 0.000 claims abstract description 13
- 229910002027 silica gel Inorganic materials 0.000 claims abstract description 13
- KXGFMDJXCMQABM-UHFFFAOYSA-N 2-methoxy-6-methylphenol Chemical compound [CH]OC1=CC=CC([CH])=C1O KXGFMDJXCMQABM-UHFFFAOYSA-N 0.000 claims abstract description 11
- 229920001568 phenolic resin Polymers 0.000 claims abstract description 11
- HBMJWWWQQXIZIP-UHFFFAOYSA-N silicon carbide Chemical compound [Si+]#[C-] HBMJWWWQQXIZIP-UHFFFAOYSA-N 0.000 claims abstract description 8
- SMZOUWXMTYCWNB-UHFFFAOYSA-N 2-(2-methoxy-5-methylphenyl)ethanamine Chemical compound COC1=CC=C(C)C=C1CCN SMZOUWXMTYCWNB-UHFFFAOYSA-N 0.000 claims abstract description 5
- 239000004698 Polyethylene Substances 0.000 claims description 32
- 229920003023 plastic Polymers 0.000 claims description 16
- 239000004033 plastic Substances 0.000 claims description 16
- -1 polyethylene Polymers 0.000 claims description 16
- 229920000573 polyethylene Polymers 0.000 claims description 16
- 239000004593 Epoxy Substances 0.000 claims description 10
- 239000000463 material Substances 0.000 claims description 3
- 230000007797 corrosion Effects 0.000 claims 1
- 238000005260 corrosion Methods 0.000 claims 1
- 229920001296 polysiloxane Polymers 0.000 claims 1
- 239000010410 layer Substances 0.000 abstract 21
- 239000011247 coating layer Substances 0.000 abstract 2
- 238000013016 damping Methods 0.000 description 4
- 230000035939 shock Effects 0.000 description 3
- 238000010521 absorption reaction Methods 0.000 description 2
- 238000000137 annealing Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
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Abstract
The utility model relates to the technical field of copper wires and discloses a high-toughness tinned copper wire which comprises a copper cable, wherein the copper cable comprises a shell, the shell comprises a wear-resistant layer, the wear-resistant layer comprises a silicon carbide paint layer and a wear-resistant silica gel layer, an acrylic polyurethane paint layer is arranged between the silicon carbide paint layer and the wear-resistant silica gel layer, an anticorrosive layer is arranged on one side of the wear-resistant layer, the anticorrosive layer comprises a first epoxy resin layer and a second epoxy resin layer, and a phenolic resin layer is arranged between the first epoxy resin layer and the second epoxy resin layer. This high tenacity tinned copper wire, through the shell that sets up on the copper cable, the wearing layer that sets up on the shell, the carborundum paint coating layer, wear-resisting silica gel layer and the acrylic acid polyurethane paint coating layer that set up on the wearing layer strengthen the wear resistance of shell, through the anticorrosive coating that sets up on the shell, the anticorrosive ability of shell is strengthened to first epoxy resin layer, phenolic resin layer and the second epoxy resin layer that sets up on the anticorrosive coating.
Description
Technical Field
The utility model relates to the technical field of copper wires, in particular to a high-toughness tin-plated copper wire.
Background
Copper wire (copperwire) refers to a wire drawn from a hot rolled copper rod without annealing (but smaller wires may require intermediate annealing) and may be used in mesh, cables, copper brush screens, and the like.
Some copper wires currently on the market:
in the use process, because the copper wire is located the reason outside the room, current copper wire is corroded easily.
We have therefore proposed a high-toughness tin-plated copper wire in order to solve the problems set out above.
SUMMERY OF THE UTILITY MODEL
Technical problem to be solved
In view of the defects in the prior art in the background art, the utility model aims to provide a high-toughness tinned copper wire to solve the problem that some high-toughness tinned copper wires in the market are easy to corrode.
(II) technical scheme
In order to achieve the purpose, the utility model is realized by the following technical scheme:
the utility model provides a tinned copper wire of high tenacity, includes the copper cable, the copper cable includes the shell, the shell includes the wearing layer, the wearing layer includes silicon carbide paint coating and wear-resisting silica gel layer, be provided with acrylic acid polyurethane paint coating between silicon carbide paint coating and the wear-resisting silica gel layer, one side of wearing layer is provided with the anticorrosive coating, the anticorrosive coating includes first epoxy layer and second epoxy layer, be provided with the phenolic resin layer between first epoxy layer and the second epoxy layer.
Preferably, be provided with the toughness layer between wearing layer and the anticorrosive coating, the toughness layer includes polyethylene PE plastic layer and polyethylene PE plastics, one side of polyethylene PE plastic layer is fixed mutually with one side of polyethylene PE plastics.
Preferably, a copper wire is arranged inside the shell, and a high-temperature resistant material is filled between the copper wire and the shell.
Preferably, a plurality of shock absorption balls which are annularly arranged at equal intervals are fixed on the inner wall of the shell, and the distances between every two shock absorption balls are equal.
Furthermore, one side of acrylic polyurethane paint layer is fixed with one side of carborundum paint layer, the other side of acrylic polyurethane paint layer is fixed with one side of wear-resisting silica gel layer, one side of phenolic resin layer is fixed with one side of first epoxy resin layer, the other side of phenolic resin layer is fixed with one side of second epoxy resin layer.
(III) advantageous effects
Compared with the prior art, the utility model has the beneficial effects that: the high-toughness tinned copper wire comprises the following components:
(1) through the shell that sets up on the copper cable, the wearing layer that sets up on the shell, the carborundum paint layer, wear-resisting silica gel layer and the acrylic acid polyurethane paint layer that set up on the wearing layer strengthen the wear resistance of shell.
(2) Through the anticorrosive coating that sets up on the shell, the anticorrosive ability of shell is strengthened to first epoxy resin layer, phenolic resin layer and the second epoxy resin layer that sets up on the anticorrosive coating.
Drawings
FIG. 1 is a schematic structural diagram of a high-toughness tin-plated copper wire according to the present invention;
FIG. 2 is a schematic structural diagram of the cross section of the shell of the high-toughness tinned copper wire of the utility model;
FIG. 3 is a schematic cross-sectional view of the wear-resistant layer of the high-toughness tin-plated copper wire of the present invention;
FIG. 4 is a schematic cross-sectional view of an anticorrosive coating of the high-toughness tin-plated copper wire of the present invention;
FIG. 5 is a schematic cross-sectional view of the tough layer of the high-toughness tin-plated copper wire of the present invention.
In the figure: copper cable 1, wearing layer 2, carborundum paint layer 201, acrylic acid polyurethane paint layer 202, wear-resisting silica gel layer 203, toughness layer 3, polyethylene PE plastic layer 301, polyethylene PE plastics 302, anticorrosive coating 4, first epoxy layer 401, phenolic resin layer 402, second epoxy layer 403, copper wire 5, shock attenuation ball 6, shell 7.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1-5, the present invention provides a high-toughness tin-plated copper wire; the cable comprises a copper cable 1 and is characterized in that the copper cable 1 comprises a shell 7, the shell 7 comprises a wear-resistant layer 2, the wear-resistant layer 2 comprises a silicon carbide paint coating 201 and a wear-resistant silica gel layer 203, an acrylic polyurethane paint coating 202 is arranged between the silicon carbide paint coating 201 and the wear-resistant silica gel layer 203, an anticorrosive layer 4 is arranged on one side of the wear-resistant layer 2, the anticorrosive layer 4 comprises a first epoxy resin layer 401 and a second epoxy resin layer 403, and a phenolic resin layer 402 is arranged between the first epoxy resin layer 401 and the second epoxy resin layer 403;
as a preferred technical scheme of the utility model: a toughness layer 3 is arranged between the wear-resistant layer 2 and the anticorrosive layer 4, the toughness layer 3 comprises a polyethylene PE plastic layer 301 and a polyethylene PE plastic 302, one side of the polyethylene PE plastic layer 301 is fixed with one side of the polyethylene PE plastic 302, and the strength of the shell 7 is enhanced through the matching of the toughness layer 3, the polyethylene PE plastic layer 301 and the polyethylene PE plastic 302;
as a preferred technical scheme of the utility model: a copper wire 5 is arranged inside the shell 7, and a high-temperature resistant material is filled between the copper wire 5 and the shell 7;
as a preferred technical scheme of the utility model: a plurality of damping balls 6 which are annularly arranged at equal intervals are fixed on the inner wall of the shell 7, the distances between every two damping balls 6 are equal, and the damping effect on the copper wire 5 is achieved through the damping balls 6;
as a preferred technical scheme of the utility model: one side of the acrylic polyurethane paint layer 202 is fixed with one side of the silicon carbide paint layer 201, the other side of the acrylic polyurethane paint layer 202 is fixed with one side of the wear-resistant silica gel layer 203, one side of the phenolic resin layer 402 is fixed with one side of the first epoxy resin layer 401, and the other side of the phenolic resin layer 402 is fixed with one side of the second epoxy resin layer 403.
The working principle of the embodiment is as follows: when the high-toughness tinned copper wire is used, as shown in fig. 1-5, the high-toughness tinned copper wire can be used normally, which is the working process of the whole device, and the content which is not described in detail in the specification belongs to the prior art which is well known to a person skilled in the art.
Although the present invention has been described in detail with reference to the foregoing embodiments, it should be noted that, in the present invention, unless otherwise explicitly specified or limited, the terms "disposed," "mounted," "connected," "fixed," and the like are to be construed broadly, and for example, may be fixedly connected or detachably connected; or indirectly through an intermediary. The specific meanings of the above terms in the present invention can be understood by those skilled in the art according to specific situations; it will be apparent to those skilled in the art that modifications and equivalents may be made in the embodiments and/or portions thereof without departing from the spirit and scope of the present invention.
Claims (5)
1. The utility model provides a tinned copper wire of high tenacity, includes copper cable (1), its characterized in that, copper cable (1) includes shell (7), shell (7) include wearing layer (2), wearing layer (2) include carborundum paint coating (201) and wear-resisting silica gel layer (203), be provided with acrylic acid polyurethane paint coating (202) between carborundum paint coating (201) and wear-resisting silica gel layer (203), one side of wearing layer (2) is provided with anticorrosive coating (4), anticorrosive coating (4) include first epoxy layer (401) and second epoxy layer (403), be provided with phenolic resin layer (402) between first epoxy layer (401) and second epoxy layer (403).
2. A high-toughness tinned copper wire according to claim 1, characterized in that a toughness layer (3) is arranged between the wear-resistant layer (2) and the corrosion-resistant layer (4), the toughness layer (3) comprises a polyethylene PE plastic layer (301) and a polyethylene PE plastic (302), and one side of the polyethylene PE plastic layer (301) is fixed with one side of the polyethylene PE plastic (302).
3. A high-toughness tinned copper wire according to claim 1, characterized in that the copper wire (5) is arranged inside the outer shell (7), and a high-temperature resistant material is filled between the copper wire (5) and the outer shell (7).
4. A high-toughness tinned copper wire according to claim 1, characterized in that a plurality of shock-absorbing balls (6) are fixed to the inner wall of said outer shell (7) in an annular arrangement at equal intervals, and the distance between every two of said shock-absorbing balls (6) is equal.
5. A high toughness tinned copper wire according to claim 1, characterized in that one side of said acrylic polyurethane paint layer (202) is fixed to one side of the silicon carbide paint layer (201), the other side of said acrylic polyurethane paint layer (202) is fixed to one side of the wear-resistant silicone layer (203), one side of said phenol resin layer (402) is fixed to one side of the first epoxy resin layer (401), and the other side of said phenol resin layer (402) is fixed to one side of the second epoxy resin layer (403).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121981368.2U CN215943858U (en) | 2021-08-23 | 2021-08-23 | High-toughness tinned copper wire |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121981368.2U CN215943858U (en) | 2021-08-23 | 2021-08-23 | High-toughness tinned copper wire |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215943858U true CN215943858U (en) | 2022-03-04 |
Family
ID=80433807
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121981368.2U Expired - Fee Related CN215943858U (en) | 2021-08-23 | 2021-08-23 | High-toughness tinned copper wire |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215943858U (en) |
-
2021
- 2021-08-23 CN CN202121981368.2U patent/CN215943858U/en not_active Expired - Fee Related
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| 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: 20220304 |
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| CF01 | Termination of patent right due to non-payment of annual fee |