CN214175746U - Corrosion-resistant insulated wire - Google Patents
Corrosion-resistant insulated wire Download PDFInfo
- Publication number
- CN214175746U CN214175746U CN202120382458.3U CN202120382458U CN214175746U CN 214175746 U CN214175746 U CN 214175746U CN 202120382458 U CN202120382458 U CN 202120382458U CN 214175746 U CN214175746 U CN 214175746U
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- CN
- China
- Prior art keywords
- corrosion
- resistant
- protective sheath
- insulating layer
- resistant cover
- 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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- 230000007797 corrosion Effects 0.000 title claims abstract description 78
- 238000005260 corrosion Methods 0.000 title claims abstract description 78
- 230000001681 protective effect Effects 0.000 claims abstract description 55
- 229910052500 inorganic mineral Inorganic materials 0.000 claims abstract description 40
- 239000011707 mineral Substances 0.000 claims abstract description 40
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 claims abstract description 29
- 229910052802 copper Inorganic materials 0.000 claims abstract description 28
- 239000010949 copper Substances 0.000 claims abstract description 28
- VNWKTOKETHGBQD-UHFFFAOYSA-N methane Chemical compound C VNWKTOKETHGBQD-UHFFFAOYSA-N 0.000 claims abstract description 17
- 229920000049 Carbon (fiber) Polymers 0.000 claims abstract description 16
- 239000004917 carbon fiber Substances 0.000 claims abstract description 16
- 239000004020 conductor Substances 0.000 claims abstract description 15
- 239000011248 coating agent Substances 0.000 claims description 18
- 238000000576 coating method Methods 0.000 claims description 18
- 239000010445 mica Substances 0.000 claims description 14
- 229910052618 mica group Inorganic materials 0.000 claims description 14
- 239000000126 substance Substances 0.000 claims description 13
- 239000010410 layer Substances 0.000 description 34
- 239000003973 paint Substances 0.000 description 7
- 238000007605 air drying Methods 0.000 description 3
- 238000001035 drying Methods 0.000 description 3
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 2
- 229910052782 aluminium Inorganic materials 0.000 description 2
- 238000004132 cross linking Methods 0.000 description 2
- 239000000835 fiber Substances 0.000 description 2
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 229910052799 carbon Inorganic materials 0.000 description 1
- 239000002131 composite material Substances 0.000 description 1
- 230000001771 impaired effect Effects 0.000 description 1
- 239000011810 insulating material Substances 0.000 description 1
- 230000002035 prolonged effect Effects 0.000 description 1
- 239000011241 protective layer Substances 0.000 description 1
- 239000002904 solvent Substances 0.000 description 1
- 238000005507 spraying Methods 0.000 description 1
- 238000003786 synthesis reaction Methods 0.000 description 1
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- Insulated Conductors (AREA)
Abstract
The utility model discloses a corrosion-resistant insulated wire relates to insulated wire technical field, for solving current insulated wire most only outside corrosion-resistant protective sheath, lacks inside protection, leads to the whole poor problem of corrosion resistance of insulated wire. The utility model discloses a cable protection cover, including protective sheath, copper sheath, corrosion-resistant cover, mineral insulating layer, conductor, protective sheath, corrosion-resistant cover, mineral insulating layer, through-hole, the outer wall of protective sheath is provided with the recess, and copper sheath and protective sheath fixed connection, the inside of copper sheath is provided with corrosion-resistant cover, and copper sheath and corrosion-resistant cover fixed connection, one side of corrosion-resistant cover is provided with the mineral insulating layer, and mineral insulating layer and corrosion-resistant cover fixed connection, the inside of mineral insulating layer is provided with the conductor, the outside of protective sheath is provided with the protection lug, the inside of corrosion-resistant cover is provided with the carbon fiber, the outside of carbon fiber is provided with the through-hole, the outer wall of protective sheath is provided with the recess.
Description
Technical Field
The utility model relates to an insulated wire technical field specifically is corrosion-resistant insulated wire.
Background
The insulated wire is a wire coated with an insulating layer, the wire is composed of one or more soft wires, the outer surface of the wire is covered with a light and soft protective layer, the wire is a wire for transmitting electric energy, a bare wire, an electromagnetic wire and an insulated wire, the bare wire has no insulating layer and comprises copper, an aluminum flat wire, an overhead stranded wire and various profiles (such as a molded line, a bus, a copper bar, an aluminum bar and the like), the insulated wire is mainly used for outdoor overhead and indoor busbars and switch boxes, the electromagnetic wire is an insulated wire which generates a magnetic field after being electrified or induces and generates current in the magnetic field, the insulated wire is mainly used for motor and transformer coils and other related electromagnetic equipment, the conductor of the insulated wire is mainly a copper wire, a thin insulating layer is required, the electric mechanical performance is good, the performances such as heat resistance, moisture resistance, solvent resistance and the like are adopted, different insulating materials can obtain different characteristics, and the wire and cable for the information transmission system mainly comprises a local cable, Television cables, electronic cables, radio frequency cables, fiber optic cables, data cables, electromagnetic wires, power communication or other composite cables, and the like.
However, most of the existing insulated wires only have an external corrosion-resistant protective sleeve and lack internal protection, so that the integral corrosion resistance of the insulated wires is poor; therefore, the existing demand is not satisfied, and for this, we propose a corrosion-resistant insulated wire.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a corrosion-resistant insulated wire to solve the current insulated wire most that proposes in the above-mentioned background art and only have outside corrosion-resistant protective sheath, lack inside protection, lead to the poor problem of the whole corrosion resistance of insulated wire.
In order to achieve the above object, the utility model provides a following technical scheme: corrosion-resistant insulated wire, including the protective sheath, the inside of protective sheath is provided with the copper sheath, and copper sheath and protective sheath fixed connection, the inside of copper sheath is provided with corrosion-resistant cover, and copper sheath and corrosion-resistant cover fixed connection, one side of corrosion-resistant cover is provided with the mineral substance insulating layer, and mineral substance insulating layer and corrosion-resistant cover fixed connection, the inside of mineral substance insulating layer is provided with the conductor, the outside of protective sheath is provided with the protection lug, the inside of corrosion-resistant cover is provided with the carbon fiber, the outside of carbon fiber is provided with the through-hole, the outer wall of protective sheath is provided with the recess.
Preferably, carbon fiber and corrosion-resistant cover fixed connection, through-hole and corrosion-resistant cover structure as an organic whole, the through-hole is provided with a plurality of, the outer wall of corrosion-resistant cover is provided with second anticorrosive paint, and second anticorrosive paint and corrosion-resistant cover structure as an organic whole.
Preferably, the groove and the protective sleeve are of an integral structure, the groove is provided with a plurality of protective lugs, and the protective lugs are fixedly connected with the protective sleeve and provided with a plurality of protective lugs.
Preferably, the outer wall of the copper sheath is provided with a moisture-proof coating, and the moisture-proof coating is fixedly connected with the copper sheath.
Preferably, the surface of the protective sleeve is provided with a first anticorrosive paint, and the first anticorrosive paint is fixedly connected with the protective sleeve.
Preferably, a mineral mica layer is arranged between the conductor and the mineral insulating layer and fixedly connected with the conductor, a cross-linking insulating layer is arranged outside the mineral mica layer and fixedly connected with the mineral mica layer and the mineral insulating layer.
Compared with the prior art, the beneficial effects of the utility model are that:
1. the utility model discloses a set up corrosion-resistant cover between copper sheathing and mineral substance insulating layer, corrosion-resistant cover is by carbon fiber synthesis, the carbon fiber is the high-strength high-modulus fibre of carbon content ninety above percent, high temperature resistant has, characteristics such as anti friction and corrosion-resistant, the appearance is fibrous, it is extremely soft, set up the through-hole in corrosion-resistant cover inside, thereby improve the ductility of corrosion-resistant cover, wrap up the mineral substance insulating layer through corrosion-resistant cover, thereby realize that insulating wire is inside to have corrosion-resistant protection, for only protective sheath protection, improve holistic corrosion resistance, and service life is prolonged, set up dampproof paint at the copper sheathing outer wall, and the improvement moisture resistance, further improve inside corrosion protection nature.
2. Through set up protection lug and recess at the protective sheath outer wall, protection lug and recess all set up a plurality of, there is the space when realizing protective sheath and ground contact through the recess, the circulation of air of being convenient for, for whole and ground contact on surface, realize air drying, improve drying performance, improve crashworthiness and the wearability of protective sheath through the protection lug, for the direct and ground contact friction of protective sheath, avoid scribbling the wearing and tearing of the first anticorrosive coating on protective sheath surface and drop, and the protective sheath is impaired, improve protective sheath life when improving the anticorrosive nature of protective sheath.
Drawings
Fig. 1 is a schematic view of the overall structure of the present invention;
FIG. 2 is a schematic view of the connection structure of the protective sheath and the conductor of the present invention;
FIG. 3 is a schematic view of the internal structure of the corrosion-resistant sheath of the present invention;
in the figure: 1. a protective sleeve; 2. a copper sheath; 3. a corrosion-resistant sleeve; 4. a mineral insulating layer; 5. a conductor; 6. a through hole; 7. a protection bump; 8. a groove; 9. a mineral mica layer; 10. crosslinking the insulating layer; 11. moisture-proof paint; 12. carbon fibers; 13. a first anticorrosive coating; 14. and a second anticorrosive paint.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.
Referring to fig. 1-3, the present invention provides an embodiment: corrosion-resistant insulated wire, including protective sheath 1, the inside of protective sheath 1 is provided with copper sheathing 2, and copper sheathing 2 and 1 fixed connection of protective sheath, the inside of copper sheathing 2 is provided with corrosion-resistant cover 3, and copper sheathing 2 and 3 fixed connection of corrosion-resistant cover, one side of corrosion-resistant cover 3 is provided with mineral substance insulating layer 4, and mineral substance insulating layer 4 and 3 fixed connection of corrosion-resistant cover, the inside of mineral substance insulating layer 4 is provided with conductor 5, the outside of protective sheath 1 is provided with protection lug 7, the inside of corrosion-resistant cover 3 is provided with carbon fiber 12, the outside of carbon fiber 12 is provided with through-hole 6, the outer wall of protective sheath 1 is provided with recess 8.
Further, carbon fiber 12 and 3 fixed connection of corrosion-resistant cover, through- hole 6 and 3 structures as an organic whole of corrosion-resistant cover, through-hole 6 is provided with a plurality of, the outer wall of corrosion-resistant cover 3 is provided with second anticorrosive coating 14, and second anticorrosive coating 14 and 3 structures as an organic whole of corrosion-resistant cover, utilize by 3 parcel mineral matter insulating layers 4 of the synthetic corrosion-resistant cover of carbon fiber 12, cooperation through-hole 6 improves the ductility of corrosion-resistant cover 3, be convenient for wrap up not unidimensional corrosion-resistant cover 3, thereby realize that the inside of insulated wire has corrosion-resistant protection, improve holistic corrosion resistance.
Further, recess 8 and protective sheath 1 structure as an organic whole, and recess 8 is provided with a plurality of, protection lug 7 and protective sheath 1 fixed connection, and protection lug 7 is provided with a plurality of, has the space when realizing protective sheath 1 and ground contact, and the circulation of air of being convenient for carries out air drying, improves drying performance and corrosion protection.
Further, the outer wall of copper sheath 2 is provided with moisture proof coating 11, and moisture proof coating 11 and copper sheath 2 fixed connection improve the humidity resistance.
Further, protective sheath 1's surface is provided with first anticorrosive coating 13, and first anticorrosive coating 13 and protective sheath 1 fixed connection improve protective sheath 1's corrosion protection performance.
Further, be provided with mineral mica layer 9 between conductor 5 and the mineral matter insulating layer 4, and mineral mica layer 9 and conductor 5 fixed connection, the outside of mineral mica layer 9 is provided with crosslinked insulating layer 10, and crosslinked insulating layer 10 and the equal fixed connection of mineral mica layer 9 and mineral matter insulating layer 4 improve insulating properties.
The working principle is as follows: during the use, crosslinked insulating layer 10 parcel mineral mica layer 9, mineral mica layer 9 parcel conductor 5, with 4 fixed connection of mineral insulating layer, utilize by the synthetic corrosion-resistant cover 3 parcel mineral insulating layer 4 of carbon fiber 12, cooperation through-hole 6 improves the ductility of corrosion-resistant cover 3, be convenient for wrap up not unidimensional corrosion-resistant cover 3, thereby realize that insulating wire is inside to possess corrosion-resistant protection, improve holistic corrosion resistance, rely on the dampproof coating 11 of spraying at 2 outer walls of copper sheathing, improve the moisture resistance, rely on protection lug 7 and recess 8, prevent that protective sheath 1 and ground direct friction, avoid scribbling the wearing and tearing of first anticorrosive coating 13 on protective sheath 1 surface and drop, there is the space when also realizing protective sheath 1 and ground contact simultaneously, the circulation of air of being convenient for, carry out air drying, drying performance and corrosion protection performance are improved.
It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Claims (6)
1. Corrosion-resistant insulated wire, including protective sheath (1), its characterized in that: the inside of protective sheath (1) is provided with copper sheath (2), and copper sheath (2) and protective sheath (1) fixed connection, the inside of copper sheath (2) is provided with corrosion-resistant cover (3), and copper sheath (2) and corrosion-resistant cover (3) fixed connection, one side of corrosion-resistant cover (3) is provided with mineral substance insulating layer (4), and mineral substance insulating layer (4) and corrosion-resistant cover (3) fixed connection, the inside of mineral substance insulating layer (4) is provided with conductor (5), the outside of protective sheath (1) is provided with protection lug (7), the inside of corrosion-resistant cover (3) is provided with carbon fiber (12), the outside of carbon fiber (12) is provided with through-hole (6), the outer wall of protective sheath (1) is provided with recess (8).
2. The corrosion-resistant insulated wire of claim 1, wherein: carbon fiber (12) and corrosion-resistant cover (3) fixed connection, through-hole (6) and corrosion-resistant cover (3) structure as an organic whole, through-hole (6) are provided with a plurality of, the outer wall of corrosion-resistant cover (3) is provided with second anticorrosive coating (14), and second anticorrosive coating (14) and corrosion-resistant cover (3) structure as an organic whole.
3. The corrosion-resistant insulated wire of claim 1, wherein: recess (8) and protective sheath (1) structure as an organic whole, and recess (8) are provided with a plurality of, protection lug (7) and protective sheath (1) fixed connection, and protection lug (7) are provided with a plurality of.
4. The corrosion-resistant insulated wire of claim 1, wherein: the outer wall of the copper sheath (2) is provided with a moisture-proof coating (11), and the moisture-proof coating (11) is fixedly connected with the copper sheath (2).
5. The corrosion-resistant insulated wire of claim 1, wherein: the surface of protective sheath (1) is provided with first anticorrosive coating (13), and first anticorrosive coating (13) and protective sheath (1) fixed connection.
6. The corrosion-resistant insulated wire of claim 1, wherein: be provided with mineral mica layer (9) between conductor (5) and mineral substance insulating layer (4), and mineral mica layer (9) and conductor (5) fixed connection, the outside of mineral mica layer (9) is provided with crosslinked insulating layer (10), and crosslinked insulating layer (10) and the equal fixed connection of mineral mica layer (9) and mineral substance insulating layer (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120382458.3U CN214175746U (en) | 2021-02-20 | 2021-02-20 | Corrosion-resistant insulated wire |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120382458.3U CN214175746U (en) | 2021-02-20 | 2021-02-20 | Corrosion-resistant insulated wire |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214175746U true CN214175746U (en) | 2021-09-10 |
Family
ID=77595749
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120382458.3U Active CN214175746U (en) | 2021-02-20 | 2021-02-20 | Corrosion-resistant insulated wire |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214175746U (en) |
-
2021
- 2021-02-20 CN CN202120382458.3U patent/CN214175746U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: Corrosion resistant insulated wires Granted publication date: 20210910 Pledgee: Juyuan Financial Leasing (Taicang) Co.,Ltd. Pledgor: Suzhou canjiawang wire rod Co.,Ltd. Registration number: Y2024980017710 |