CN111029802A - Anti-corrosion ground wire structure and anti-corrosion method thereof - Google Patents
Anti-corrosion ground wire structure and anti-corrosion method thereof Download PDFInfo
- Publication number
- CN111029802A CN111029802A CN201911253637.0A CN201911253637A CN111029802A CN 111029802 A CN111029802 A CN 111029802A CN 201911253637 A CN201911253637 A CN 201911253637A CN 111029802 A CN111029802 A CN 111029802A
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- China
- Prior art keywords
- corrosion
- ground wire
- connecting piece
- wire structure
- grounding
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R4/00—Electrically-conductive connections between two or more conductive members in direct contact, i.e. touching one another; Means for effecting or maintaining such contact; Electrically-conductive connections having two or more spaced connecting locations for conductors and using contact members penetrating insulation
- H01R4/58—Electrically-conductive connections between two or more conductive members in direct contact, i.e. touching one another; Means for effecting or maintaining such contact; Electrically-conductive connections having two or more spaced connecting locations for conductors and using contact members penetrating insulation characterised by the form or material of the contacting members
- H01R4/66—Connections with the terrestrial mass, e.g. earth plate, earth pin
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R43/00—Apparatus or processes specially adapted for manufacturing, assembling, maintaining, or repairing of line connectors or current collectors or for joining electric conductors
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R43/00—Apparatus or processes specially adapted for manufacturing, assembling, maintaining, or repairing of line connectors or current collectors or for joining electric conductors
- H01R43/005—Apparatus or processes specially adapted for manufacturing, assembling, maintaining, or repairing of line connectors or current collectors or for joining electric conductors for making dustproof, splashproof, drip-proof, waterproof, or flameproof connection, coupling, or casing
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R43/00—Apparatus or processes specially adapted for manufacturing, assembling, maintaining, or repairing of line connectors or current collectors or for joining electric conductors
- H01R43/033—Apparatus or processes specially adapted for manufacturing, assembling, maintaining, or repairing of line connectors or current collectors or for joining electric conductors for wrapping or unwrapping wire connections
Abstract
The invention provides an anti-corrosion ground wire structure and an anti-corrosion method thereof, and the anti-corrosion ground wire structure comprises a tower with a base, wherein an anti-corrosion ground wire is arranged below the tower, one end of the anti-corrosion ground wire is connected with a ground net through a connecting piece, the outer surface of the connecting piece is coated with conductive adhesive, and the connecting piece is connected with conductive fibers through the conductive adhesive.
Description
Technical Field
The invention relates to the technical field of ground wire corrosion prevention, in particular to a corrosion-prevention ground wire structure and a corrosion-prevention method thereof.
Background
The transmission line shaft tower way corridor is in different microclimate environment, complicated soil environment, and the principle of selecting ground material for use is the suitability, from transmission line shaft tower ground material's actual excavation, present buried piece experiment in recent years, the condition is not optimistic, if: when the ground resistance is periodically measured on the first 500KV transmission line waist double line in China governed by the extra-high voltage bureau in Hubei province, the ground resistance of the 34-base-pole tower grounding grid is found to be unqualified, the grounding grid is found to be seriously corroded through inspection, and part of the tower grounding grid is even embroidered, so that the grounding grid has to be laid again, particularly the grounding down lead is seriously corroded.
Disclosure of Invention
The invention aims to solve the technical problems of preventing the corrosion of a grounding down lead and prolonging the service life, and provides an anti-corrosion ground wire structure and an anti-corrosion method thereof to solve the problems.
The object of the invention is achieved in the following way:
the utility model provides an anticorrosive ground wire structure, is including the shaft tower that has the base, the shaft tower below is equipped with anticorrosive ground wire, anticorrosive ground wire one end passes through the connecting piece and connects the earth mat, the connecting piece surface scribbles conductive adhesive, and the connecting piece passes through conductive adhesive bonding conductive fiber.
The anti-corrosion ground wire consists of a grounding down lead and glass fiber, and the glass fiber is wound on the periphery of the grounding down lead.
The connecting piece is a graphite block.
The conductive fibers are carbon fibers.
An anti-corrosion method for an anti-corrosion ground wire structure comprises the following steps:
firstly, winding glass fiber by a grounding down lead through a winding machine, wherein the grounding down lead is wrapped by the glass fiber;
secondly, connecting the grounding down lead with a connecting piece;
thirdly, coating conductive adhesive on the outer surface of the connecting piece;
fourthly, adhering the conductive fiber on the outer surface of the connecting piece;
fifthly, fixedly connecting the bonded connecting piece with a ground net;
and sixthly, burying the grounding downlead and the ground screen.
The winding machine is a fiber winding machine.
Compared with the prior art, the grounding grid can be connected with the grounding grid through the anti-corrosion ground wire, the conductive performance of the connecting position is improved by coating the conductive adhesive on the connecting piece, the service life of the grounding grid and the tower is prolonged, and the grounding down lead is prevented from being corroded.
Drawings
Fig. 1 is a schematic structural view of the present invention.
Fig. 2 is a schematic structural view of the corrosion-resistant ground wire.
Fig. 3 is a schematic view of the structure of the connector.
The anti-corrosion grounding wire comprises a tower 1, a base 2, an anti-corrosion grounding wire 3, a grounding down lead 31, glass fibers 32, a connecting piece 4, conductive fibers 5, a grounding net 6, conductive adhesive 7 and a ground surface A.
Detailed Description
As shown in the accompanying drawings 1 to 3, an anticorrosion ground wire 3 structure comprises a tower 1 with a base 2, an anticorrosion ground wire 3 is arranged below the tower 1, one end of the anticorrosion ground wire 3 is connected with a ground net 6 through a connecting piece 4, the other end of the anticorrosion ground wire 3 is connected with the tower 1, the outer surface of the connecting piece 4 is coated with a conductive adhesive 7, the connecting piece 4 is bonded with a conductive fiber 5 through the conductive adhesive 7, the periphery of the connecting piece 4 is fully bonded with the conductive fiber 5, and the contact area is increased.
The anti-corrosion ground wire 3 consists of a grounding down lead 31 and glass fibers 32, the glass fibers 32 are wound around the periphery of the grounding down lead 31, the glass fibers 32 are anti-corrosion, and the service life is long
The connecting piece 4 is a graphite block, so that the conductivity is strong, the corrosion phenomenon is avoided, and the service life is long.
The conductive fiber 5 is carbon fiber and has strong guiding performance.
An anti-corrosion method for an anti-corrosion ground wire 3 structure comprises the following steps:
firstly, winding the glass fiber 32 by the grounding down lead 31 through a winding machine, wherein the grounding down lead 31 is wrapped by the glass fiber 32;
secondly, the grounding down lead 31 is connected with the connecting piece 4;
thirdly, coating conductive adhesive 7 on the outer surface of the connecting piece 4;
fourthly, adhering the conductive fiber 5 on the outer surface of the connecting piece 4;
fifthly, fixedly connecting the bonded connecting piece 4 with a ground net 6;
and a sixth step of burying the ground downlead 31 and the ground screen 6.
The winding machine is a fiber winding machine, so that the glass fiber 32 can be conveniently wound on the grounding down lead 31, and the grounding down lead 31 is prevented from being corroded.
The working process of the invention is as follows: the glass fiber 32 is wound on the grounding down lead 31 through a winding machine, and the grounding down lead 31 is wrapped by the glass fiber 32; the grounding downlead 31 is connected with the connecting piece 4; coating conductive adhesive 7 on the outer surface of the connecting piece 4; adhering the conductive fiber 5 on the outer surface of the connecting piece 4; the bonded connecting piece 4 is fixedly connected with a ground net 6; the down conductor 31 and the earth screen 6 are buried.
The foregoing is only a preferred embodiment of the present invention, and it should be noted that, for those skilled in the art, various changes and modifications can be made without departing from the overall concept of the present invention, and these should also be considered as the protection scope of the present invention.
Claims (6)
1. The utility model provides an anticorrosive ground wire structure, includes the shaft tower that has the base, its characterized in that: and an anti-corrosion ground wire is arranged below the tower, one end of the anti-corrosion ground wire is connected with the ground net through a connecting piece, the outer surface of the connecting piece is coated with conductive adhesive, and the connecting piece is connected with conductive fibers through the conductive adhesive.
2. An anti-corrosion ground wire structure according to claim 1, characterized in that: the anti-corrosion ground wire consists of a grounding down lead and glass fiber, and the glass fiber is wound on the periphery of the grounding down lead.
3. An anti-corrosion ground wire structure according to claim 1, characterized in that: the connecting piece is a graphite block.
4. An anti-corrosion ground wire structure according to claim 1, characterized in that: the conductive fibers are carbon fibers.
5. An anti-corrosion method for an anti-corrosion ground wire structure is characterized by comprising the following steps:
firstly, winding glass fiber by a grounding down lead through a winding machine, wherein the grounding down lead is wrapped by the glass fiber;
secondly, connecting the grounding down lead with a connecting piece;
thirdly, coating conductive adhesive on the outer surface of the connecting piece;
fourthly, adhering the conductive fiber on the outer surface of the connecting piece;
fifthly, fixedly connecting the bonded connecting piece with a ground net;
and sixthly, burying the grounding downlead and the ground screen.
6. The method for preventing corrosion of an anticorrosive ground wire structure according to claim 5, characterized in that: the winding machine is a fiber winding machine.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911253637.0A CN111029802A (en) | 2019-12-09 | 2019-12-09 | Anti-corrosion ground wire structure and anti-corrosion method thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911253637.0A CN111029802A (en) | 2019-12-09 | 2019-12-09 | Anti-corrosion ground wire structure and anti-corrosion method thereof |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN111029802A true CN111029802A (en) | 2020-04-17 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201911253637.0A Pending CN111029802A (en) | 2019-12-09 | 2019-12-09 | Anti-corrosion ground wire structure and anti-corrosion method thereof |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN111029802A (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US7832089B2 (en) * | 2006-12-01 | 2010-11-16 | Pascale Industries, Inc. | Method for making an insulated microwire |
| CN104265054A (en) * | 2014-10-17 | 2015-01-07 | 国家电网公司 | Transmission tower with corrosion-resistant material layers |
| CN207098079U (en) * | 2017-04-11 | 2018-03-13 | 国网江西省电力公司电力科学研究院 | A kind of down conductor anti-corrosive apparatus |
| CN108610665A (en) * | 2016-12-02 | 2018-10-02 | 张连瑞 | A kind of preparation method of pylon anticorrosive coating |
| CN208806369U (en) * | 2018-09-14 | 2019-04-30 | 广州艾博电力设计院有限公司 | A kind of tower grounding device |
-
2019
- 2019-12-09 CN CN201911253637.0A patent/CN111029802A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US7832089B2 (en) * | 2006-12-01 | 2010-11-16 | Pascale Industries, Inc. | Method for making an insulated microwire |
| CN104265054A (en) * | 2014-10-17 | 2015-01-07 | 国家电网公司 | Transmission tower with corrosion-resistant material layers |
| CN108610665A (en) * | 2016-12-02 | 2018-10-02 | 张连瑞 | A kind of preparation method of pylon anticorrosive coating |
| CN207098079U (en) * | 2017-04-11 | 2018-03-13 | 国网江西省电力公司电力科学研究院 | A kind of down conductor anti-corrosive apparatus |
| CN208806369U (en) * | 2018-09-14 | 2019-04-30 | 广州艾博电力设计院有限公司 | A kind of tower grounding device |
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| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20200417 |
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| WD01 | Invention patent application deemed withdrawn after publication |