CN106099660A - A kind of GIS device detachable bus structure - Google Patents
A kind of GIS device detachable bus structure Download PDFInfo
- Publication number
- CN106099660A CN106099660A CN201610750842.8A CN201610750842A CN106099660A CN 106099660 A CN106099660 A CN 106099660A CN 201610750842 A CN201610750842 A CN 201610750842A CN 106099660 A CN106099660 A CN 106099660A
- Authority
- CN
- China
- Prior art keywords
- conducting rod
- bus structure
- gis device
- device detachable
- detachable bus
- 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.)
- Pending
Links
Classifications
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02B—BOARDS, SUBSTATIONS OR SWITCHING ARRANGEMENTS FOR THE SUPPLY OR DISTRIBUTION OF ELECTRIC POWER
- H02B1/00—Frameworks, boards, panels, desks, casings; Details of substations or switching arrangements
- H02B1/20—Bus-bar or other wiring layouts, e.g. in cubicles, in switchyards
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02B—BOARDS, SUBSTATIONS OR SWITCHING ARRANGEMENTS FOR THE SUPPLY OR DISTRIBUTION OF ELECTRIC POWER
- H02B13/00—Arrangement of switchgear in which switches are enclosed in, or structurally associated with, a casing, e.g. cubicle
- H02B13/02—Arrangement of switchgear in which switches are enclosed in, or structurally associated with, a casing, e.g. cubicle with metal casing
- H02B13/035—Gas-insulated switchgear
- H02B13/0358—Connections to in or out conductors
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02B—BOARDS, SUBSTATIONS OR SWITCHING ARRANGEMENTS FOR THE SUPPLY OR DISTRIBUTION OF ELECTRIC POWER
- H02B13/00—Arrangement of switchgear in which switches are enclosed in, or structurally associated with, a casing, e.g. cubicle
- H02B13/02—Arrangement of switchgear in which switches are enclosed in, or structurally associated with, a casing, e.g. cubicle with metal casing
- H02B13/035—Gas-insulated switchgear
- H02B13/045—Details of casing, e.g. gas tightness
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Installation Of Bus-Bars (AREA)
Abstract
It is an object of the invention to provide a kind of GIS device detachable bus structure, simple in construction, convenient disassembly.The technical scheme of the embodiment of the present invention a kind of GIS device detachable bus structure includes: be provided with, in housing and the corrugated tube being connected with described housing, described housing and described corrugated tube, the first conducting rod, connector and the second conducting rod removably connected successively；The side that described first conducting rod and the non-and described connector of described second conducting rod are connected is connected with insulator and touch base respectively, has gap and can move along the direction closer or far from described touch base between described first conducting rod and described second conducting rod and described touch base；Described housing is provided with and pulls out mouth, described in pull out that mouth is supporting is provided with cover plate.
Description
Technical field
The present invention relates to switchgear technical field, be specifically related to a kind of GIS device detachable bus structure.
Background technology
Along with continuing to increase of Electricity Demand amount, the continuous progress of power system technology, high-voltage electrical equipment obtains
Fast development.Compare opening-type equipment because of gas-insulated metal enclosed switchgear (GIS) equipment and there is compact conformation, floor space
The advantage such as little, environmental suitability is strong, regular maintenance is few, is widely applied in power system.Owing between each equipment being
Be attached by enclosed bus, when GIS device goes wrong or during fault, the most quickly to connect bus dismantle right
Electric power overhaul speed serves decisive significance.
Existing detachable bus structure is complicated, reduces the insulating properties of GIS device, and it is slow to dismantle speed, makes inspection
Repair speed to decline.In addition, metal particle during dismounting bus is attached to surface of shell, adds field intensity, it is easy to cause
Gas breakdown.
Summary of the invention
It is an object of the invention to provide a kind of GIS device detachable bus structure, simple in construction, convenient disassembly.
The technical scheme of the embodiment of the present invention a kind of GIS device detachable bus structure includes:
It is provided with in housing and the corrugated tube being connected with described housing, described housing and described corrugated tube and removably connects successively
The first conducting rod, connector and the second conducting rod；Described first conducting rod and described second conducting rod are non-with described connector
The side connected is connected with insulator and touch base, described first conducting rod and described second conducting rod respectively and touches with described
There is between Zuo gap and can move along the direction closer or far from described touch base；
Described housing is provided with and pulls out mouth, described in pull out that mouth is supporting is provided with cover plate.
Preferably, in the technical scheme of above-mentioned GIS device detachable bus structure, described second conducting rod protrudes from
Described housing and the joint of described corrugated tube.
Preferably, in the technical scheme of above-mentioned GIS device detachable bus structure, described first conducting rod and described
The floor projection of connector partly overlaps with the described floor projection pulling out mouth respectively.
Preferably, in the technical scheme of above-mentioned GIS device detachable bus structure, described touch base is away from described insulation
The side of son is provided with protrusion axle, and described protrusion axle is respectively embedded in described first conducting rod and described second conducting rod, and described
First conducting rod and described second conducting rod can move along the direction closer or far from described touch base on axle protruding.
Preferably, in the technical scheme of above-mentioned GIS device detachable bus structure, described insulator is benzvalene form insulation
Son, described touch base is positioned at the middle part of described disc insulator.
Preferably, in the technical scheme of above-mentioned GIS device detachable bus structure, described touch base is U-shaped seat.
Preferably, in the technical scheme of above-mentioned GIS device detachable bus structure, described corrugated tube is telescopic
Corrugated tube.
Preferably, in the technical scheme of above-mentioned GIS device detachable bus structure, described housing and described corrugated tube
Screw connects.
Preferably, in the technical scheme of above-mentioned GIS device detachable bus structure, described first conducting rod and described
Second conducting rod is connected with described connector screw respectively.
Preferably, in the technical scheme of above-mentioned GIS device detachable bus structure, described cover plate and described housing can
Dismounting connects.
Technique scheme is used to provide the benefit that:
First cover plate is pulled down, then the first conducting rod removably connected, connector and the second conducting rod are torn open respectively
Unload, make the annexation of three release, owing to being respectively provided with gap between the first conducting rod and the second conducting rod and touch base, push away respectively
Dynamic first conducting rod and the second conducting rod move along near each self-corresponding touch base direction, first take out connector, so by pulling out mouth
After take out the first conducting rod and the second conducting rod, convenient disassembly the most successively.
Accompanying drawing explanation
In order to be illustrated more clearly that the embodiment of the present invention or technical scheme of the prior art, below will be to embodiment or existing
In having technology to describe, the required accompanying drawing used is briefly described, it should be apparent that, the accompanying drawing in describing below is only this
Inventive embodiment, for those of ordinary skill in the art, on the premise of not paying creative work, it is also possible to according to
The accompanying drawing provided obtains other accompanying drawing.
Fig. 1 is the structure chart of the embodiment of the present invention a kind of GIS device detachable bus structure.
Detailed description of the invention
It is an object of the invention to provide a kind of GIS device detachable bus structure, simple in construction, convenient disassembly..
Below in conjunction with the accompanying drawing in the embodiment of the present invention, the technical scheme in the embodiment of the present invention is carried out clear, complete
Describe, it is clear that described embodiment is only a part of embodiment of the present invention rather than whole embodiments wholely.Based on
Embodiment in the present invention, it is every other that those of ordinary skill in the art are obtained under not making creative work premise
Embodiment, broadly falls into the scope of protection of the invention.
Referring to Fig. 1, the technical scheme of the embodiment of the present invention a kind of GIS device detachable bus structure includes:
Housing 3 and the corrugated tube 7 being connected with housing 3, housing 3, corrugated tube 7 are tightly connected with bus bar canister 8, surround annular seal space
Body；It is filled with sulfur hexafluoride gas in this annular seal space body, in actual applications, when GIS device breaks down maintenance, first needs
Detachable bus structure is carried out gas treatment, sulfur hexafluoride gas is discharged, it is achieved detachable bus inside configuration is with outer
The circulation of portion's air；
The first conducting rod 4, connector 5 and the second conducting rod 6 removably connected successively it is provided with in housing 3 and corrugated tube 7,
Connector 5 is between the first conducting rod 4 and the second conducting rod 6 and detachable with the first conducting rod 4 and the second conducting rod 6 respectively
Connect；In actual applications, when GIS device breaks down and overhauls, only need to be by the first conducting rod 4, connector 5 and second
Conducting rod 6 splits successively, removes out inside bus by three, so housing 3 is provided with and pulls out mouth, pulls out the supporting installation of mouth
There is cover plate 9, by being opened by cover plate 9, disconnect the first conducting rod 4, connection between connector 5 and the second conducting rod 6, then by three
Part is taken out from pulling out mouth, the metal particle 10 produced during in order to collect dismounting, and what housing 3 was arranged pulls out mouth and should have certain
The degree of depth, because field intensity is relatively low herein, makes metal particle 10 fall into and pulls out at mouth, prevents from reducing insulating properties；
In order to by the first conducting rod 4, connector 5 and the second conducting rod 6 are easy takes out, at the first conducting rod 4 and the
The two non-sides being connected with connector 5 of conducting rod 6 are connected with insulator and touch base 2, the first conducting rod 4 and second respectively
Having gap H between conducting rod 6 and touch base 2 and can move along the direction closer or far from touch base 2, gap H can be 5mm；When upper
After stating the annexation releasing of three, owing to being respectively provided with gap between the first conducting rod 4 and the second conducting rod 6 and touch base 2, respectively
The first conducting rod 4 and the second conducting rod 6 is promoted to move along near each self-corresponding touch base 2 direction, as it is shown in figure 1, the first conduction
Bar 4 moves toward the touch base 2 near left side, and the second conducting rod 6 moves toward the touch base 2 near right side, first takes out connection by pulling out mouth
Part 5, takes out the first conducting rod 4 and the second conducting rod 6, convenient disassembly the most successively.
In the technical scheme of above-mentioned GIS device detachable bus structure, the second conducting rod 6 protrudes from housing 3 and ripple
The joint of stricture of vagina pipe 7.
Preferably, in the technical scheme of above-mentioned GIS device detachable bus structure, the first conducting rod 4 and connector 5
Floor projection partly overlap with the floor projection pulling out mouth respectively, the i.e. first conducting rod 4 and connector 5 fall into the region pulling out mouth
In.
Preferably, in the technical scheme of above-mentioned GIS device detachable bus structure, touch base 2 is away from the one of insulator 1
Side is provided with protrusion axle, protrudes axle and is respectively embedded in the first conducting rod 4 and the second conducting rod 6, and the first conducting rod 4 and the second conduction
Bar 6 can move along the direction closer or far from touch base 2 on axle protruding.
Preferably, in the technical scheme of above-mentioned GIS device detachable bus structure, insulator 1 is disc insulator,
Touch base 2 is positioned at the middle part of disc insulator.
Preferably, in the technical scheme of above-mentioned GIS device detachable bus structure, touch base 2 is U-shaped seat.
Preferably, in the technical scheme of above-mentioned GIS device detachable bus structure, corrugated tube 7 is telescopic ripple
Stricture of vagina pipe.
Preferably, in the technical scheme of above-mentioned GIS device detachable bus structure, housing 3 is with corrugated tube 7 screw even
Connect.
Preferably, in the technical scheme of above-mentioned GIS device detachable bus structure, the first conducting rod 4 and second is led
Electric pole 6 is connected with connector 5 screw respectively.
Preferably, in the technical scheme of above-mentioned GIS device detachable bus structure, cover plate 9 detachably connects with housing 3
Connect.
By above-mentioned detailed description, it is known that the demounting procedure of concrete detachable bus is: first pulled down by cover plate 9,
The attachment screw of connector 5 with the first conducting rod 4 is unclamped, the attachment screw of connector 5 with the second conducting rod 6 is unclamped, use
Hand propelled the first conducting rod 4 and the second conducting rod 6, between not existing between touch base 2 and the first conducting rod 4 and the second conducting rod 6
Gap, now can take out connector 5 at mouth from pulling out of housing 3, take out the first conducting rod 4 and the second conducting rod 6 the most successively,
Finally the connecting screw of corrugated tube 7 with housing 3 and bus bar canister 8 is pulled down, corrugated tube 7 is compressed, be allowed to and its two ends
Produce gap between housing, then pulled down, finally achieve the dismounting in long bus centre position.
Above example only in order to technical scheme to be described, is not intended to limit；Although with reference to previous embodiment
The present invention is described in detail, it will be understood by those within the art that: it still can be to aforementioned each enforcement
Technical scheme described in example is modified, or wherein portion of techniques feature is carried out equivalent；And these amendment or
Replace, do not make the essence of appropriate technical solution depart from the spirit and scope of various embodiments of the present invention technical scheme.
Claims (10)
1. a GIS device detachable bus structure, including: housing and the corrugated tube being connected with described housing, its feature exists
In,
The first conducting rod, connector and the second conducting rod removably connected successively it is provided with in described housing and described corrugated tube；
The side that described first conducting rod and the non-and described connector of described second conducting rod are connected is connected with insulator respectively
And touch base, there is between described first conducting rod and described second conducting rod and described touch base gap can be along closer or far from institute
The direction stating touch base is moved；
Described housing is provided with and pulls out mouth, described in pull out that mouth is supporting is provided with cover plate.
GIS device detachable bus structure the most according to claim 1, it is characterised in that described second conducting rod is convex
Joint for described housing Yu described corrugated tube.
GIS device detachable bus structure the most according to claim 1, it is characterised in that described first conducting rod and
The floor projection of described connector partly overlaps with the described floor projection pulling out mouth respectively.
GIS device detachable bus structure the most according to claim 1, it is characterised in that described touch base is away from described
The side of insulator is provided with protrusion axle, and described protrusion axle is respectively embedded in described first conducting rod and described second conducting rod, and
Described first conducting rod and described second conducting rod can move along the direction closer or far from described touch base on axle protruding.
GIS device detachable bus structure the most according to claim 4, it is characterised in that described insulator is benzvalene form
Insulator, described touch base is positioned at the middle part of described disc insulator.
GIS device detachable bus structure the most according to claim 5, it is characterised in that described touch base is U-shaped seat.
GIS device detachable bus structure the most according to claim 1, it is characterised in that described corrugated tube is for stretching
The corrugated tube of contracting.
GIS device detachable bus structure the most according to claim 1, it is characterised in that described housing and described ripple
Stricture of vagina pipe screw connects.
GIS device detachable bus structure the most according to claim 1, it is characterised in that described first conducting rod and
Described second conducting rod is connected with described connector screw respectively.
GIS device detachable bus structure the most according to claim 1, it is characterised in that described cover plate and described shell
Body removably connects.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610750842.8A CN106099660A (en) | 2016-08-29 | 2016-08-29 | A kind of GIS device detachable bus structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610750842.8A CN106099660A (en) | 2016-08-29 | 2016-08-29 | A kind of GIS device detachable bus structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106099660A true CN106099660A (en) | 2016-11-09 |
Family
ID=57223864
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610750842.8A Pending CN106099660A (en) | 2016-08-29 | 2016-08-29 | A kind of GIS device detachable bus structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106099660A (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108832525A (en) * | 2018-07-02 | 2018-11-16 | 河南森源电气股份有限公司 | The detachable unit and inflatable power transmitting device of inflatable power transmitting device |
| CN108963928A (en) * | 2018-07-20 | 2018-12-07 | 西安交通大学 | A kind of base unit and piping lane transmission of electricity GIL in ultra-high/extra-high voltage piping lane transmission of electricity GIL |
| CN111181061A (en) * | 2019-12-20 | 2020-05-19 | 河南平高电气股份有限公司 | Detachable connecting joint for gas insulated metal enclosed electrical equipment and combined electrical apparatus |
| CN112701606A (en) * | 2021-01-14 | 2021-04-23 | 河南平高电气股份有限公司 | GIS detachable bus |
| WO2021164009A1 (en) * | 2020-02-21 | 2021-08-26 | Abb Power Grids Switzerland Ag | Connecting unit, gas insulated switchgear and method of disassembling gas insulated switchgear |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH05191912A (en) * | 1991-10-07 | 1993-07-30 | Mitsubishi Electric Corp | Gas-insulated bus |
| CN201438608U (en) * | 2009-06-24 | 2010-04-14 | 河南平高电气股份有限公司 | Detachable bus for ultra-high voltage GIS equipment |
| CN202308895U (en) * | 2011-10-31 | 2012-07-04 | 中国西电电气股份有限公司 | Detachable maintenance test unit for gas insulated metal enclosed switchgear |
| CN206004140U (en) * | 2016-08-29 | 2017-03-08 | 广东电网有限责任公司电力科学研究院 | A kind of GIS device detachable bus structure |
-
2016
- 2016-08-29 CN CN201610750842.8A patent/CN106099660A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH05191912A (en) * | 1991-10-07 | 1993-07-30 | Mitsubishi Electric Corp | Gas-insulated bus |
| CN201438608U (en) * | 2009-06-24 | 2010-04-14 | 河南平高电气股份有限公司 | Detachable bus for ultra-high voltage GIS equipment |
| CN202308895U (en) * | 2011-10-31 | 2012-07-04 | 中国西电电气股份有限公司 | Detachable maintenance test unit for gas insulated metal enclosed switchgear |
| CN206004140U (en) * | 2016-08-29 | 2017-03-08 | 广东电网有限责任公司电力科学研究院 | A kind of GIS device detachable bus structure |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108832525A (en) * | 2018-07-02 | 2018-11-16 | 河南森源电气股份有限公司 | The detachable unit and inflatable power transmitting device of inflatable power transmitting device |
| CN108832525B (en) * | 2018-07-02 | 2024-01-19 | 河南森源电气股份有限公司 | Detachable unit of inflatable power transmission device and inflatable power transmission device |
| CN108963928A (en) * | 2018-07-20 | 2018-12-07 | 西安交通大学 | A kind of base unit and piping lane transmission of electricity GIL in ultra-high/extra-high voltage piping lane transmission of electricity GIL |
| CN111181061A (en) * | 2019-12-20 | 2020-05-19 | 河南平高电气股份有限公司 | Detachable connecting joint for gas insulated metal enclosed electrical equipment and combined electrical apparatus |
| CN111181061B (en) * | 2019-12-20 | 2021-11-16 | 河南平高电气股份有限公司 | Detachable connecting joint for gas insulated metal enclosed electrical equipment and combined electrical apparatus |
| WO2021164009A1 (en) * | 2020-02-21 | 2021-08-26 | Abb Power Grids Switzerland Ag | Connecting unit, gas insulated switchgear and method of disassembling gas insulated switchgear |
| CN112701606A (en) * | 2021-01-14 | 2021-04-23 | 河南平高电气股份有限公司 | GIS detachable bus |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20161109 |
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| RJ01 | Rejection of invention patent application after publication |