CN206004140U - A kind of GIS device detachable bus structure - Google Patents
A kind of GIS device detachable bus structure Download PDFInfo
- Publication number
- CN206004140U CN206004140U CN201620971567.8U CN201620971567U CN206004140U CN 206004140 U CN206004140 U CN 206004140U CN 201620971567 U CN201620971567 U CN 201620971567U CN 206004140 U CN206004140 U CN 206004140U
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- CN
- China
- Prior art keywords
- conducting rod
- bus structure
- gis device
- detachable bus
- touch base
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Abstract
The purpose of this utility model is to provide a kind of GIS device detachable bus structure, and structure is simple, convenient disassembly.A kind of technical scheme of this utility model embodiment GIS device detachable bus structure includes：Housing and the corrugated tube being connected with described housing, are provided with the first conducting rod being detachably connected successively, connector and the second conducting rod 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 respectively is connected with insulator and touch base, 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 pulls out that mouth is supporting to be provided with cover plate.
Description
Technical field
This utility model is related to switchgear technical field and in particular to a kind of GIS device detachable bus structure.
Background technology
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 advantages of little, environmental suitability is strong, regular maintenance is few, is widely applied in power system.Due between each equipment it is
Be attached by enclosed bus, when GIS device goes wrong or during fault, how quickly to connect bus carry out dismantling right
Electric power overhaul speed serves decisive significance.
Existing detachable bus complex structure, reduces the insulating properties of GIS device, and dismantles speed slowly, makes inspection
Repair speed to decline.In addition, dismantle metal particle during bus and be attached to surface of shell, increased field intensity it is easy to lead to
Gas breakdown.
Utility model content
The purpose of this utility model is to provide a kind of GIS device detachable bus structure, and structure is simple, convenient disassembly.
A kind of technical scheme of this utility model embodiment GIS device detachable bus structure includes：
Housing and the corrugated tube being connected with described housing, are provided with described housing and described corrugated tube and are detachably connected successively
The first conducting rod, connector and the second conducting rod；Described first conducting rod and described second conducting rod non-with described connector
The side connecting respectively is connected with insulator and touch base, and described first conducting rod and described second conducting rod are touched with described
There is between seat gap and can move along the direction closer or far from described touch base；
Described housing is provided with and pulls out mouth, described pulls out that mouth is supporting to be provided with cover plate.
Preferably, in above-mentioned GIS device with, in the technical scheme of detachable bus structure, described second conducting rod protrudes
Joint in described housing and described corrugated tube.
Preferably, in above-mentioned GIS device with the technical scheme of detachable bus structure, described first conducting rod and described
The floor projection of connector is partly overlapped with the described floor projection pulling out mouth respectively.
Preferably, in above-mentioned GIS device with, in the technical scheme of 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 protruding axle.
Preferably, in above-mentioned GIS device with, in the technical scheme of detachable bus structure, described insulator insulate for benzvalene form
Son, described touch base is located at the middle part of described disc insulator.
Preferably, in above-mentioned GIS device with, in the technical scheme of detachable bus structure, described touch base is U-shaped seat.
Preferably, in above-mentioned GIS device with, in the technical scheme of detachable bus structure, described corrugated tube is telescopic
Corrugated tube.
Preferably, in above-mentioned GIS device with the technical scheme of detachable bus structure, described housing and described corrugated tube
Mode connects for screw.
Preferably, in above-mentioned GIS device with the technical scheme of detachable bus structure, described first conducting rod and described
Second conducting rod respectively with described connector mode connects for screw.
Preferably, in above-mentioned GIS device with, in the technical scheme of detachable bus structure, described cover plate and described housing can
Dismounting connects.
Beneficial effect using technique scheme is：
First cover plate is pulled down, then the be detachably connected first conducting rod, connector and the second conducting rod are torn open respectively
Unload, so that the annexation of three is released, due 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 by pulling out mouth, so
Take out the first conducting rod and the second conducting rod, convenient disassembly afterwards more successively.
Brief description
In order to be illustrated more clearly that this utility model embodiment or technical scheme of the prior art, below will be to embodiment
Or in description of the prior art the accompanying drawing of required use be briefly described it should be apparent that, drawings in the following description are only
It is embodiment of the present utility model, for those of ordinary skill in the art, on the premise of not paying creative work,
Other accompanying drawings can also be obtained according to the accompanying drawing providing.
Fig. 1 is a kind of structure chart of this utility model embodiment GIS device detachable bus structure.
Specific embodiment
The purpose of this utility model is to provide a kind of GIS device detachable bus structure, and structure is simple, convenient disassembly.
Below in conjunction with the accompanying drawing in this utility model embodiment, the technical scheme in this utility model embodiment is carried out
Clearly and completely description is it is clear that described embodiment is only a part of embodiment of this utility model rather than whole
Embodiment.Based on the embodiment in this utility model, those of ordinary skill in the art are not under the premise of making creative work
The every other embodiment being obtained, broadly falls into the scope of this utility model protection.
Refer to Fig. 1, a kind of technical scheme of this utility model embodiment GIS device detachable bus structure includes：
Housing 3 and the corrugated tube 7 being connected with housing 3, housing 3, corrugated tube 7 and bus bar canister 8 are tightly connected, and surround annular seal space
Body；It is filled with sulfur hexafluoride gas in this seal cavity, in actual applications, when GIS device breaks down maintenance, need first
Gas treatment is carried out to detachable bus structure, sulfur hexafluoride gas are discharged, realize detachable bus inside configuration with outward
The circulation of portion's air；
It is provided with the first conducting rod 4 being detachably connected successively, connector 5 and the second conducting rod 6 in housing 3 and corrugated tube 7,
Connector 5 is located 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 overhauled, only need to be by the first conducting rod 4, connector 5 and second
Conducting rod 6 splits successively, and three is removed out inside bus, so housing 3 is provided with and pulls out mouth, pulls out the supporting installation of mouth
There is cover plate 9, by opening cover plate 9, disconnect the connection between the first conducting rod 4, connector 5 and the second conducting rod 6, then by three
Part from pull out mouth take out, in order to collect the metal particle 10 producing during dismounting, on housing 3 setting pull out mouth should have certain
Depth, therefore place's field intensity is relatively low, so that metal particle 10 is fallen into and pulls out at mouth, prevents from reducing insulating properties；
In order to take out easy to the first conducting rod 4, connector 5 and the second conducting rod 6, in the first conducting rod 4 and the
The non-side being connected with connector 5 of two conducting rod 6 is respectively connected with insulator and touch base 2, the first conducting rod 4 and second
There is between conducting rod 6 and touch base 2 gap H 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, due to being respectively provided with gap between the first conducting rod 4 and the second conducting rod 6 and touch base 2, point
The first conducting rod 4 and the second conducting rod 6 is not promoted to move along near each self-corresponding touch base 2 direction, as shown in figure 1, first leads
Electric pole 4 is mobile toward the touch base 2 near left side, and the second conducting rod 6 is mobile toward the touch base 2 near right side, by pulling out the mouth first company of taking-up
Fitting 5, then takes out the first conducting rod 4 and the second conducting rod 6, convenient disassembly more successively.
In above-mentioned GIS device with, in the technical scheme of detachable bus structure, the second conducting rod 6 protrudes from housing 3 and ripple
The joint of stricture of vagina pipe 7.
Preferably, in above-mentioned GIS device with the technical scheme of detachable bus structure, the first conducting rod 4 and connector 5
Floor projection partly overlap with the floor projection pulling out mouth respectively, that is, the first conducting rod 4 and connector 5 fall into the region pulling out mouth
Interior.
Preferably, in above-mentioned GIS device with the technical scheme of 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 second is conductive
Bar 6 can move along the direction closer or far from touch base 2 on protruding axle.
Preferably, in above-mentioned GIS device with, in the technical scheme of detachable bus structure, insulator 1 is disc insulator,
Touch base 2 is located at the middle part of disc insulator.
Preferably, in above-mentioned GIS device with, in the technical scheme of detachable bus structure, touch base 2 is U-shaped seat.
Preferably, in above-mentioned GIS device with, in the technical scheme of detachable bus structure, corrugated tube 7 is telescopic ripple
Stricture of vagina pipe.
Preferably, in above-mentioned GIS device with, in the technical scheme of detachable bus structure, housing 3 is with corrugated tube 7 screw even
Connect.
Preferably, in above-mentioned GIS device with, in the technical scheme of detachable bus structure, the first conducting rod 4 and second is led
Electric pole 6 respectively with connector 5 mode connects for screw.
Preferably, in above-mentioned GIS device with, in the technical scheme of detachable bus structure, cover plate 9 is detachably connected with housing 3
Connect.
Described in detail it is known that the demounting procedure of specific detachable bus is by above-mentioned：First cover plate 9 is pulled down,
The attachment screw of connector 5 and the first conducting rod 4 is unclamped, the attachment screw of connector 5 and 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 by connector 5 from housing 3 pull out mouth at take out, then take out the first conducting rod 4 and the second conducting rod 6 successively,
Finally the connecting screw of corrugated tube 7 and 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 the technical solution of the utility model to be described, is not intended to limit；Although with reference to aforementioned reality
Apply example this utility model has been described in detail, it will be understood by those within the art that：It still can be to front
State the technical scheme described in each embodiment to modify, or equivalent is carried out to wherein some technical characteristics；And these
Modification or replacement, do not make the essence of appropriate technical solution depart from spirit and the model of this utility model each embodiment technical scheme
Enclose.
Claims (10)
1. a kind of GIS device detachable bus structure, including：Housing and the corrugated tube being connected with described housing, its feature exists
In,
It is provided with the first conducting rod being detachably connected successively, connector and the second conducting rod 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 respectively is connected with insulator
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 pulls out that mouth is supporting to be provided with cover plate.
2. GIS device according to claim 1 with detachable bus structure it is characterised in that described second conducting rod is convex
Joint for described housing and described corrugated tube.
3. GIS device according to claim 1 with detachable bus structure it is characterised in that described first conducting rod and
The floor projection of described connector is partly overlapped with the described floor projection pulling out mouth respectively.
4. GIS device according to claim 1 with detachable bus structure 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 protruding axle.
5. GIS device detachable bus structure according to claim 4 is it is characterised in that described insulator is benzvalene form
Insulator, described touch base is located at the middle part of described disc insulator.
6. GIS device detachable bus structure according to claim 5 is it is characterised in that described touch base is U-shaped seat.
7. GIS device detachable bus structure according to claim 1 is it is characterised in that described corrugated tube is to stretch
The corrugated tube of contracting.
8. GIS device according to claim 1 with detachable bus structure it is characterised in that described housing and described ripple
Stricture of vagina pipe mode connects for screw.
9. GIS device according to claim 1 with detachable bus structure it is characterised in that described first conducting rod and
Described second conducting rod respectively with described connector mode connects for screw.
10. GIS device according to claim 1 with detachable bus structure it is characterised in that described cover plate and described shell
Body is detachably connected.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620971567.8U CN206004140U (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 |
|---|---|---|---|
| CN201620971567.8U CN206004140U (en) | 2016-08-29 | 2016-08-29 | A kind of GIS device detachable bus structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206004140U true CN206004140U (en) | 2017-03-08 |
Family
ID=58194672
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620971567.8U Active CN206004140U (en) | 2016-08-29 | 2016-08-29 | A kind of GIS device detachable bus structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206004140U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106099660A (en) * | 2016-08-29 | 2016-11-09 | 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 |
| CN108269711A (en) * | 2017-12-11 | 2018-07-10 | 河南平高电气股份有限公司 | A kind of static contact and static contact component, GIS disconnecting switch |
| CN113612150A (en) * | 2021-08-03 | 2021-11-05 | 河南平高通用电气有限公司 | Bus connection structure and three-position switch assembly |
-
2016
- 2016-08-29 CN CN201620971567.8U patent/CN206004140U/en active Active
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106099660A (en) * | 2016-08-29 | 2016-11-09 | 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 |
| CN108269711A (en) * | 2017-12-11 | 2018-07-10 | 河南平高电气股份有限公司 | A kind of static contact and static contact component, GIS disconnecting switch |
| CN108269711B (en) * | 2017-12-11 | 2019-08-23 | 河南平高电气股份有限公司 | A kind of static contact and static contact component, GIS disconnecting switch |
| CN113612150A (en) * | 2021-08-03 | 2021-11-05 | 河南平高通用电气有限公司 | Bus connection structure and three-position switch assembly |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20200302 Address after: 510080 Dongfeng East Road, Dongfeng, Guangdong, Guangzhou, Zhejiang Province, No. 8 Patentee after: Electric Power Research Institute of Guangdong Power Grid Co.,Ltd. Address before: 510080 Dongfeng East Road, Dongfeng, Guangdong, Guangzhou, Zhejiang Province, No. 8 Co-patentee before: Shandong Taikai High-volt Switch Co., Ltd Patentee before: Electric Power Research Institute of Guangdong Power Grid Co.,Ltd. |
|
| TR01 | Transfer of patent right |