CN109066113A - A kind of substation's enclosed busbar bridge ground loop - Google Patents
A kind of substation's enclosed busbar bridge ground loop Download PDFInfo
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- CN109066113A CN109066113A CN201810799712.2A CN201810799712A CN109066113A CN 109066113 A CN109066113 A CN 109066113A CN 201810799712 A CN201810799712 A CN 201810799712A CN 109066113 A CN109066113 A CN 109066113A
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- layer
- ground loop
- outside
- alkali
- substation
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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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- Laying Of Electric Cables Or Lines Outside (AREA)
Abstract
The invention discloses a kind of substation's enclosed busbar bridge ground loops, including being grounded ring body, flame-retardant layer, acid and alkali-resistance layer, insulating coating, rust-proof coating, anti-corrosion layer and high-temperature-resistant layer, the ground loop body surface is provided with flame-retardant layer, acid and alkali-resistance layer is provided on the outside of the flame-retardant layer, insulating coating is provided on the outside of the acid and alkali-resistance layer, rust-proof coating is provided on the outside of the insulating coating, anti-corrosion layer is provided on the outside of the rust-proof coating, high-temperature-resistant layer is provided on the outside of the anti-corrosion layer, this kind of substation's enclosed busbar bridge ground loop, pass through the flame-retardant layer being arranged in ground loop body surface, for passing through flame retardant effect to ground loop, pass through the acid and alkali-resistance layer being arranged on the outside of flame-retardant layer, for enhancing the acidproof alkali ability of ground loop, pass through the insulating coating being arranged on the outside of acid and alkali-resistance layer, for making ground loop that there is insulation effect, By the rust-proof coating being arranged on the outside of insulating coating, for providing antirust ability to ground loop.
Description
Technical field
The present invention relates to a kind of ground loops, more particularly, to a kind of substation's enclosed busbar bridge ground loop.
Background technique
Substation, which refers in electric system, converts voltage and current, receives electric energy and distributes the place of electric energy.?
Substation in power plant is primary substation, and effect is to be fed to high-voltage fence after the electric energy that generator issues boosts
In.Electrical equipment in substation is divided into primary equipment and secondary device.The capital equipment in substation is carried out below simple
Introduction.Primary equipment refers to directly production, conveying, distribution and the equipment using electric energy, mainly includes transformer, high pressure open circuit
Device, disconnecting switch, mutual inductor (current transformer, voltage transformer), bus, arrester, lightning rod, capacitor, reactor etc..
The secondary device of substation refers to the equipment that the operating condition to primary equipment and system measures, monitors, controls and protect,
It is mainly by including protective relaying device, automatic device, measure and control device, metering device, automated system and being secondary device
The DC equipment of power supply is provided.The walkaround inspection of substation be exactly operator on duty by the appearance of periodical inspection observation device whether there is or not
Different shape has no-sundries, indicator indicates whether normally whether the sound of equipment is normal, there is gas without exception if color has unchanged
Whether taste, touching allows the device temperature of contact normal, the variation etc. of the operating parameter of electrical equipment in operation is measured, to sentence
Whether the operation Sui condition of disconnected equipment is normal.
Lightningproof electric-check earthing ring have prevent Broken of Overhead Insulation Lines By Lightning and for overhaul construction when electrical verification with
The protective device of temporary grounding.FDL type Lightningproof electric-check earthing ring is that one kind is mounted on line insulator load side, dedicated for anti-
Only 10-20KV aerial condutor lightning-caused breaking and for overhaul construction when electrical verification and earthing or grounding means two-in-one product.It is aerial
The resistance to thunder of insulated circuit inadequate natural endowment is horizontal, and troublesome is more than.Prevent Broken of Overhead Insulation Lines By Lightning from being adopted both at home and abroad
The major measure taken has: setting up overhead ground wire；Install preventing arc wire clamp additional；Zinc-Oxide Arrester etc. is installed.But existing technology is deposited
In following disadvantage: cost of investment is larger, construction and installation complexity etc., and because electricity testing grounding ring is often hung in electric pole side, failure refers to
Show that device, preventing arc wire clamp, branch cable clamp etc. are a succession of, causes route in disorder unbecoming.It is easy for installation, it is combined into one, keeps route simple
It is clean and reduce cost, more cost-effective product is provided for power department.The non-piercing formula using peeling type is needed according to user
Lightningproof electric-check earthing ring model are as follows: FDL-50/240B；Piercing Lightningproof electric-check earthing ring model are as follows: FDL-50/240.
Substation is simple with grounding loop structure at present, has a single function, for a long time in use, being easy the high temperature because of voltage
It causes to corrode, not only carrys out greatly danger to the safety belt of people, but also greatly waste Maintenance Resource.
Summary of the invention
The technical problem to be solved by the present invention is to overcome the existing defects, provides a kind of substation's enclosed busbar bridge joint ground
Ring, to solve the above problems.
To achieve the above object, the invention provides the following technical scheme: a kind of substation's enclosed busbar bridge ground loop, including
It is grounded ring body, flame-retardant layer, acid and alkali-resistance layer, insulating coating, rust-proof coating, anti-corrosion layer and high-temperature-resistant layer, the ground loop sheet
Body surface face is provided with flame-retardant layer, and acid and alkali-resistance layer is provided on the outside of the flame-retardant layer, and insulation is provided on the outside of the acid and alkali-resistance layer and is applied
Layer, the insulating coating outside are provided with rust-proof coating, are provided with anti-corrosion layer, the anti-corrosion layer on the outside of the rust-proof coating
Outside is provided with high-temperature-resistant layer.
As a preferred technical solution of the present invention, the flame-retardant layer is made of anti-flaming ABS material.
As a preferred technical solution of the present invention, the acid and alkali-resistance layer is internally provided with acid and alkali-resistance rubber.
As a preferred technical solution of the present invention, the rust-proof coating is epoxy resin antirusting paint.
As a preferred technical solution of the present invention, the anti-corrosion layer is made of corrosion-resistant stainless steel material.
As a preferred technical solution of the present invention, the high-temperature-resistant layer is internally provided with carbon fiber heat-resisting material.
Compared with prior art, the beneficial effects of the present invention are: this kind of substation's enclosed busbar bridge ground loop, by connecing
The flame-retardant layer of ground ring body surface setting is acidproof by what is be arranged on the outside of flame-retardant layer for passing through flame retardant effect to ground loop
Alkali layer, for enhancing the acidproof alkali ability of ground loop, by the insulating coating being arranged on the outside of acid and alkali-resistance layer, for making ground loop
With insulation effect, by the rust-proof coating being arranged on the outside of insulating coating, for providing antirust ability to ground loop, by
The anti-corrosion layer being arranged on the outside of rust-proof coating, for improving the corrosion resistance of ground loop, by being arranged on the outside of anti-corrosion layer
High-temperature-resistant layer, it is scientific and reasonable for structure for enhancing the high-temperature resistant result of ground loop, it is safe and convenient to use, provided for people
Very big help.
Detailed description of the invention
Attached drawing is used to provide further understanding of the present invention, and constitutes part of specification, with reality of the invention
It applies example to be used to explain the present invention together, not be construed as limiting the invention.In the accompanying drawings:
Fig. 1 is a kind of substation's enclosed busbar bridge ground loop main view of the present invention；
Fig. 2 is a kind of substation's enclosed busbar bridge ground loop sectional view of the present invention；
In figure: 1, being grounded ring body；2, flame-retardant layer；3, acid and alkali-resistance layer；4, insulating coating；5, rust-proof coating；6, corrosion-resistant
Layer；7, high-temperature-resistant layer.
Specific embodiment
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete
Site preparation description, it is clear that described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments, is based on
Embodiment in the present invention, it is obtained by those of ordinary skill in the art without making creative efforts every other
Embodiment shall fall within the protection scope of the present invention.
The present invention provides a kind of technical solution referring to FIG. 1-2: a kind of substation's enclosed busbar bridge ground loop, including connects
Ground ring body 1, flame-retardant layer 2, acid and alkali-resistance layer 3, insulating coating 4, rust-proof coating 5, anti-corrosion layer 6 and high-temperature-resistant layer 7, ground loop sheet
1 surface of body is provided with flame-retardant layer 2, fire-retardant for passing through to ground loop by the flame-retardant layer 2 in the setting of ground connection 1 surface of ring body
Effect is provided with acid and alkali-resistance layer 3 on the outside of flame-retardant layer 2, by the acid and alkali-resistance layer 3 being arranged on the outside of flame-retardant layer 2, for enhancing ground connection
The acidproof alkali ability of ring is provided with insulating coating 4 on the outside of acid and alkali-resistance layer 3, passes through the insulating coating being arranged on the outside of acid and alkali-resistance layer 3
4, for making ground loop that there is insulation effect, it is provided with rust-proof coating 5 on the outside of insulating coating 4, by setting on the outside of insulating coating 4
The rust-proof coating 5 set is provided with anti-corrosion layer 6 on the outside of rust-proof coating 5, by anti-for providing antirust ability to ground loop
The anti-corrosion layer 6 being arranged on the outside of rust coating 5 is provided with resistance to height for improving the corrosion resistance of ground loop on the outside of anti-corrosion layer 6
Warm layer 7, by the high-temperature-resistant layer 7 being arranged on the outside of anti-corrosion layer 6, for enhancing the high-temperature resistant result of ground loop.
Flame-retardant layer 2 is made of anti-flaming ABS material, and acid and alkali-resistance layer 3 is internally provided with acid and alkali-resistance rubber, and rust-proof coating 5 is ring
Oxygen resin antirusting paint, anti-corrosion layer 6 are made of corrosion-resistant stainless steel material, and high-temperature-resistant layer 7 is internally provided with the resistance to height of carbon fiber
Adiabator.
Concrete principle: in use, flame-retardant layer 2 passes through flame retardant effect to ground loop, acid and alkali-resistance layer 3 enhances the acidproof of ground loop
Alkali ability, insulating coating 4 make ground loop have insulation effect, and rust-proof coating 5 provides antirust ability, anti-corrosion layer 6 to ground loop
The corrosion resistance of ground loop is improved, high-temperature-resistant layer 7 enhances the high-temperature resistant result of ground loop.
This kind of substation's enclosed busbar bridge ground loop, by ground connection 1 surface of ring body setting flame-retardant layer 2, for pair
Ground loop is by flame retardant effect, by the acid and alkali-resistance layer 3 being arranged on the outside of flame-retardant layer 2, for enhancing the acid and alkali-resistance energy of ground loop
Power, by the insulating coating 4 being arranged on the outside of acid and alkali-resistance layer 3, for making ground loop that there is insulation effect, by insulating coating
The rust-proof coating 5 that 4 outsides are arranged, it is corrosion-resistant by what is be arranged on the outside of rust-proof coating 5 for providing antirust ability to ground loop
Layer 6, by the high-temperature-resistant layer 7 being arranged on the outside of anti-corrosion layer 6, connects for improving the corrosion resistance of ground loop for enhancing
The high-temperature resistant result of ground ring, it is scientific and reasonable for structure, it is safe and convenient to use, it provides a great help for people.
Finally, it should be noted that the foregoing is only a preferred embodiment of the present invention, it is not intended to restrict the invention,
Although the present invention is described in detail referring to the foregoing embodiments, for those skilled in the art, still may be used
To modify the technical solutions described in the foregoing embodiments or equivalent replacement of some of the technical features,
All within the spirits and principles of the present invention, any modification, equivalent replacement, improvement and so on should be included in of the invention
Within protection scope.
Claims (6)
1. a kind of substation's enclosed busbar bridge ground loop, including ground connection ring body (1), flame-retardant layer (2), acid and alkali-resistance layer (3), insulation
Coating (4), rust-proof coating (5), anti-corrosion layer (6) and high-temperature-resistant layer (7), which is characterized in that ground connection ring body (1) surface
It is provided with flame-retardant layer (2), is provided with acid and alkali-resistance layer (3) on the outside of the flame-retardant layer (2), is provided on the outside of the acid and alkali-resistance layer (3)
Insulating coating (4), insulating coating (4) outside are provided with rust-proof coating (5), are provided on the outside of the rust-proof coating (5) resistance to
Corrosion layer (6), anti-corrosion layer (6) outside are provided with high-temperature-resistant layer (7).
2. a kind of substation's enclosed busbar bridge ground loop according to claim 1, which is characterized in that the flame-retardant layer (2)
It is made of anti-flaming ABS material.
3. a kind of substation's enclosed busbar bridge ground loop according to claim 1, which is characterized in that the acid and alkali-resistance layer
(3) it is internally provided with acid and alkali-resistance rubber.
4. a kind of substation's enclosed busbar bridge ground loop according to claim 1, which is characterized in that the rust-proof coating
It (5) is epoxy resin antirusting paint.
5. a kind of substation's enclosed busbar bridge ground loop according to claim 1, which is characterized in that the anti-corrosion layer
(6) it is made of corrosion-resistant stainless steel material.
6. a kind of substation's enclosed busbar bridge ground loop according to claim 1, which is characterized in that the high-temperature-resistant layer
(7) it is internally provided with carbon fiber heat-resisting material.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810799712.2A CN109066113A (en) | 2018-07-19 | 2018-07-19 | A kind of substation's enclosed busbar bridge ground loop |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810799712.2A CN109066113A (en) | 2018-07-19 | 2018-07-19 | A kind of substation's enclosed busbar bridge ground loop |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109066113A true CN109066113A (en) | 2018-12-21 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810799712.2A Pending CN109066113A (en) | 2018-07-19 | 2018-07-19 | A kind of substation's enclosed busbar bridge ground loop |
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| Country | Link |
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Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20040177992A1 (en) * | 2002-03-27 | 2004-09-16 | Gi-Chung Kwon | Grounding cable and semiconductor manufacturing apparatus using the same |
| CN102842370A (en) * | 2012-09-14 | 2012-12-26 | 河南华泰特种电缆有限公司 | Environment-friendly composite functional flexible fireproof cable |
| CN202997083U (en) * | 2012-11-14 | 2013-06-12 | 宜阳县电业管理公司 | Lightningproof ground ring |
| CN103618158A (en) * | 2013-12-04 | 2014-03-05 | 国家电网公司 | Grounding ring |
| CN204130248U (en) * | 2014-08-11 | 2015-01-28 | 上海一开电气集团有限公司 | Earth cable |
| CN106099442A (en) * | 2016-06-04 | 2016-11-09 | 国网山东省电力公司菏泽供电公司 | A kind of transformer station enclosed busbar bridge ground loop |
| CN205911069U (en) * | 2016-07-05 | 2017-01-25 | 江苏通光强能输电线科技有限公司 | Environmental protection power cable for offshore banks |
-
2018
- 2018-07-19 CN CN201810799712.2A patent/CN109066113A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20040177992A1 (en) * | 2002-03-27 | 2004-09-16 | Gi-Chung Kwon | Grounding cable and semiconductor manufacturing apparatus using the same |
| CN102842370A (en) * | 2012-09-14 | 2012-12-26 | 河南华泰特种电缆有限公司 | Environment-friendly composite functional flexible fireproof cable |
| CN202997083U (en) * | 2012-11-14 | 2013-06-12 | 宜阳县电业管理公司 | Lightningproof ground ring |
| CN103618158A (en) * | 2013-12-04 | 2014-03-05 | 国家电网公司 | Grounding ring |
| CN204130248U (en) * | 2014-08-11 | 2015-01-28 | 上海一开电气集团有限公司 | Earth cable |
| CN106099442A (en) * | 2016-06-04 | 2016-11-09 | 国网山东省电力公司菏泽供电公司 | A kind of transformer station enclosed busbar bridge ground loop |
| CN205911069U (en) * | 2016-07-05 | 2017-01-25 | 江苏通光强能输电线科技有限公司 | Environmental protection power cable for offshore banks |
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| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
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| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20181221 |