JPS58150232A - Gas breaker - Google Patents
Gas breakerInfo
- Publication number
- JPS58150232A JPS58150232A JP3237482A JP3237482A JPS58150232A JP S58150232 A JPS58150232 A JP S58150232A JP 3237482 A JP3237482 A JP 3237482A JP 3237482 A JP3237482 A JP 3237482A JP S58150232 A JPS58150232 A JP S58150232A
- Authority
- JP
- Japan
- Prior art keywords
- conductor
- fixed contact
- fixed
- gas
- tank
- 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.)
- Granted
Links
Abstract
(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.
Description
【発明の詳細な説明】
本発明はガス絶縁開閉装置用ガスしゃ断器、特に接地タ
ンクを垂直に配置した縦形のガスしゃ断器に関し、その
目的とするところは、接触子の点検を間単に行ない得る
ガスしゃ断器を提供するにある。DETAILED DESCRIPTION OF THE INVENTION The present invention relates to a gas breaker for gas insulated switchgear, particularly a vertical gas breaker in which a grounding tank is arranged vertically, and its purpose is to enable easy inspection of contacts. Provide gas breaker.
以下本発明の実施例を図面と共に説明する。Embodiments of the present invention will be described below with reference to the drawings.
廣地電位になされた接地タンク１は縦形に配置されてお
り、その内部のＳ Ｆ ６ガスで満された雰囲気中にし
ゃ断部が構成されている。The grounded tank 1, which is at a wide potential, is arranged vertically, and an interruption section is formed in the atmosphere filled with SF 6 gas inside the tank 1 .
接地タンク１の上方端蓋２の内壁には絶縁支持物３を介
して固定接触子４を含む固定接触子側導体５が固定され
ている。この固定接触子側導体５には電極６が固定され
ており、この電極６の軸は接地タンク１の軸方向と一致
している。電極６に対向してチューリップ形集電子７が
設けられており、集電子７は母線導体８に取り付けられ
ている。A fixed contact side conductor 5 including a fixed contact 4 is fixed to the inner wall of the upper end cover 2 of the grounding tank 1 via an insulating support 3. An electrode 6 is fixed to the fixed contact side conductor 5, and the axis of the electrode 6 coincides with the axial direction of the ground tank 1. A tulip-shaped current collector 7 is provided opposite the electrode 6, and the current collector 7 is attached to a bus conductor 8.
母線導体８は接地タンク１の径方向ＶＣ延びており、絶
縁スペーサ９によって支持されている。ホ憧６と集電子
７はそれぞれ逆の導体に設けても良い。The bus conductor 8 extends in the radial direction VC of the ground tank 1 and is supported by an insulating spacer 9. The collector 6 and the current collector 7 may be provided on opposite conductors.
固定接触子４に対向する町動接触子全持つ可動部１０は
絶縁支持筒】１によって支持されており、また母線導体
１２に厳続さｎている。母線導体１２も絶縁スペーサ１
３によって支持されている。The movable part 10 having all the movable contacts facing the fixed contact 4 is supported by an insulating support tube 1 and is tightly connected to the bus conductor 12. The bus conductor 12 also has an insulating spacer 1
Supported by 3.
次に接触子の点検をする場合について説明すると、第２
図の如く端蓋２を上方に吊り上げる。すると、端蓋に固
定された絶縁支持物３、固定接触子４、固定接触子側導
体５および成極６等も一体となって吊り上げられる。こ
れによって固定接触子４の点検が行なえる。また可動接
触子の点検は接地タンク１の開放された上端開口から治
Ｊ４を用いて取り外して天施できる。Next, to explain the case of inspecting the contact, the second
Lift the end cover 2 upward as shown in the figure. Then, the insulating support 3, fixed contact 4, fixed contact side conductor 5, polarization 6, etc. fixed to the end cover are also lifted up. This allows the fixed contact 4 to be inspected. In addition, the movable contact can be inspected by removing it from the open upper end opening of the grounding tank 1 using a jig J4.
組立ては、上述の逆に行なえ、この作業と共に′電極６
とチューリップ形東電子７の接続が完成する。Assembly can be carried out in the reverse order as described above, and along with this process, the electrode 6
The connection between the TEL and Tulip-type TOERON 7 is completed.
以上の如き本発明によれば、接地タンクの上部から藺単
に接触子の点検が行なえ、また両母線専体８，１２を一
直線状に接続でき、しかも３相分を近接して配１１でき
る。According to the present invention as described above, the contacts can be easily inspected from the upper part of the grounding tank, the two busbars 8 and 12 can be connected in a straight line, and three phases can be arranged 11 in close proximity.
第１図は本発明の一実施例によるガスし一？断器の縦断
囲図、第２図は第１図の点恢時の状態をホす部分断面図
である。
１・・・成地タンク、２・・・端値、４・・・固定接触
子、５・・・固定接触子側導体、６・・・′電極、７・
・・チューリップ形集畦子、８・・・母麿導体。FIG. 1 shows a gas filter according to an embodiment of the present invention. FIG. 2 is a vertical cross-sectional view of the disconnector, and is a partial sectional view showing the state of FIG. 1 at the time of cutting. DESCRIPTION OF SYMBOLS 1... Preparation tank, 2... End value, 4... Fixed contact, 5... Fixed contact side conductor, 6...' electrode, 7...
...Tulip-shaped collection ridges, 8...Mother conductor.
Claims (1)
ほぼ垂直に配置し、上記接地タンクの内部にしゃ断部を
収納し、上記接地タンクの上方端蓋に固定した固定側絶
縁支持物により上記しゃ断部の固定接触子側導体を支持
し、上記接地タンクの側方にほぼ水平に配置されて上記
固定接触子側導体と離気的に接続した母線導体とを有す
るものにおいて、上記固定接触子側導体と上記母線導体
間を、チューリップ形集電子とこれと嵌合接触する電極
により接続し、上記ガス密封端蓋の取外しによって上配
嵌脅接触が離れるようにしたことを特徴とするガスしゃ
断器。1. A grounded tank filled with insulating gas and at ground potential is arranged almost vertically, a breaker is housed inside the grounded tank, and a fixed side insulating support fixed to the upper end cover of the grounded tank is used to A busbar conductor supporting the fixed contact side conductor of the breaker, and having a busbar conductor disposed substantially horizontally on the side of the grounding tank and connected to the fixed contact side conductor in an air-separated manner, wherein the fixed contact A gas cutoff characterized in that the side conductor and the bus conductor are connected by a tulip-shaped current collector and an electrode that fits into contact with the collector, and the upper fitting contact is separated by removing the gas-tight end cover. vessel.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP3237482A JPS58150232A (en) | 1982-03-03 | 1982-03-03 | Gas breaker |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP3237482A JPS58150232A (en) | 1982-03-03 | 1982-03-03 | Gas breaker |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS58150232A true JPS58150232A (en) | 1983-09-06 |
| JPH0427648B2 JPH0427648B2 (en) | 1992-05-12 |
Family
ID=12357164
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP3237482A Granted JPS58150232A (en) | 1982-03-03 | 1982-03-03 | Gas breaker |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS58150232A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS62136725A (en) * | 1985-12-07 | 1987-06-19 | 東北電力株式会社 | Enclosed disconnector |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5144752A (en) * | 1974-10-14 | 1976-04-16 | Pioneer Electronic Corp | SURITSUPUKENSHITSUSOCHI |
-
1982
- 1982-03-03 JP JP3237482A patent/JPS58150232A/en active Granted
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5144752A (en) * | 1974-10-14 | 1976-04-16 | Pioneer Electronic Corp | SURITSUPUKENSHITSUSOCHI |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS62136725A (en) * | 1985-12-07 | 1987-06-19 | 東北電力株式会社 | Enclosed disconnector |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0427648B2 (en) | 1992-05-12 |
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