JPH0335634U - - Google Patents
Info
- Publication number
- JPH0335634U JPH0335634U JP9578889U JP9578889U JPH0335634U JP H0335634 U JPH0335634 U JP H0335634U JP 9578889 U JP9578889 U JP 9578889U JP 9578889 U JP9578889 U JP 9578889U JP H0335634 U JPH0335634 U JP H0335634U
- Authority
- JP
- Japan
- Prior art keywords
- tank
- switchgear
- gas
- phase
- operating device
- 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
- 239000006096 absorbing agent Substances 0.000 claims 2
- 230000035939 shock Effects 0.000 claims 2
- 230000000149 penetrating effect Effects 0.000 claims 1
- 230000005540 biological transmission Effects 0.000 description 1
- 125000006850 spacer group Chemical group 0.000 description 1
Landscapes
- Driving Mechanisms And Operating Circuits Of Arc-Extinguishing High-Tension Switches (AREA)
Description
第１図は本考案のガス絶縁開閉装置の一実施例
を示す断面図、第２図は第１図の側断面図、第３
図は従来のガス絶縁開閉装置の一例を示す断面図
、第４図は第３図の側断面図である。
１……断路器、２……タンク、３……絶縁ガス
、４……断路装置、５……可動接触子、６……ラ
ツク、７……絶縁継手、８，９……接合ロツド、
１０……絶縁ロツド、１１……ピニオン、１２…
…操作装置、１３……操作ロツド、１４……ギア
、１５……伝達用ギア、１６……閉塞板、１７…
…軸受、１８……回転ガスシール部材、１９……
軸受、２１……可動側電極、２２……固定側電極
、２３…断路部、２４……絶縁スペーサ、３０…
…空間、３１……絶縁ロツド、３２……第１の支
え板、３３……支持板、３４……閉塞板、３５…
…操作ロツド、３６……回転ガスシール部材、３
７……緩衝装置、３８……レバー、４０……第２
の支え板。
Fig. 1 is a sectional view showing an embodiment of the gas insulated switchgear of the present invention, Fig. 2 is a side sectional view of Fig. 1, and Fig.
The figure is a sectional view showing an example of a conventional gas insulated switchgear, and FIG. 4 is a side sectional view of FIG. 3. 1... Disconnector, 2... Tank, 3... Insulating gas, 4... Disconnecting device, 5... Movable contact, 6... Rack, 7... Insulating joint, 8, 9... Joining rod,
10... Insulating rod, 11... Pinion, 12...
...Operating device, 13... Operating rod, 14... Gear, 15... Transmission gear, 16... Closing plate, 17...
... Bearing, 18 ... Rotating gas seal member, 19 ...
Bearing, 21...Movable side electrode, 22...Fixed side electrode, 23...Disconnection section, 24...Insulating spacer, 30...
...Space, 31...Insulating rod, 32...First support plate, 33...Support plate, 34...Closing plate, 35...
...Operating rod, 36...Rotating gas seal member, 3
7...Buffer device, 38...Lever, 40...Second
support plate.
Claims (1)
開閉装置が収納され、各相の開閉装置の可動接触
子にはラツクが設けられ、また、タンク外部には
操作装置が配設され、この操作装置に操作ロツド
を介して連結された絶縁ロツドにピニオンが設け
られ、このピニオンを前記ラツクに係合させるこ
とで前記可動接触子を駆動して開閉動作を行ない
、前記操作ロツドには緩衝装置を連結して成るガ
ス絶縁開閉装置において、 タンク内に配設される三相の開閉装置が、タン
ク外部に設けられた操作装置配設側に空間ができ
るように三角形状に配置され、この空間に前記緩
衝装置が配設されると共に、各相の絶縁ロツドに
設けられたギアがそれぞれ連動するように配設さ
れ、前記ギアに回転運動を伝達する前記操作ロツ
ドがタンクを貫通して前記操作装置に連結されて
いることを特徴とするガス絶縁開閉装置。[Claim for Utility Model Registration] A three-phase switchgear is housed in a tank filled with insulating gas, and a rack is provided on the movable contact of the switchgear for each phase, and a rack is provided on the outside of the tank. An operating device is provided, and a pinion is provided on an insulating rod connected to the operating device via an operating rod, and when the pinion is engaged with the rack, the movable contact is driven to perform an opening/closing operation. , in a gas-insulated switchgear in which a shock absorber is connected to the operating rod, the three-phase switchgear installed inside the tank is arranged so that there is space on the side where the operating device is installed outside the tank. The buffer device is arranged in a triangular shape, and the shock absorber is arranged in this space, and the gears provided on the insulating rods of each phase are arranged so as to interlock with each other, and the operating rod transmits rotational motion to the gears. A gas-insulated switchgear, characterized in that the gas-insulated switchgear is connected to the operating device by penetrating the tank.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9578889U JPH0335634U (en) | 1989-08-17 | 1989-08-17 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9578889U JPH0335634U (en) | 1989-08-17 | 1989-08-17 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0335634U true JPH0335634U (en) | 1991-04-08 |
Family
ID=31645035
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP9578889U Pending JPH0335634U (en) | 1989-08-17 | 1989-08-17 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0335634U (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2004538094A (en) * | 2001-08-13 | 2004-12-24 | ウォンパム リミテッド ライアビリティ カンパニー | Multifunctional practical tools |
| US7673391B2 (en) | 2001-08-13 | 2010-03-09 | Wagic, Inc. | Multi-tasking utility tool |
| US7774941B2 (en) | 2001-08-13 | 2010-08-17 | Wampum Llc | Multi-tasking utility tool |
| JP2011065933A (en) * | 2009-09-18 | 2011-03-31 | Toshiba Corp | Gas-insulated switchgear |
| JP2016173968A (en) * | 2015-03-18 | 2016-09-29 | 株式会社ダイヘン | Switchgear |
-
1989
- 1989-08-17 JP JP9578889U patent/JPH0335634U/ja active Pending
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2004538094A (en) * | 2001-08-13 | 2004-12-24 | ウォンパム リミテッド ライアビリティ カンパニー | Multifunctional practical tools |
| US7673391B2 (en) | 2001-08-13 | 2010-03-09 | Wagic, Inc. | Multi-tasking utility tool |
| US7774941B2 (en) | 2001-08-13 | 2010-08-17 | Wampum Llc | Multi-tasking utility tool |
| JP2011065933A (en) * | 2009-09-18 | 2011-03-31 | Toshiba Corp | Gas-insulated switchgear |
| JP2016173968A (en) * | 2015-03-18 | 2016-09-29 | 株式会社ダイヘン | Switchgear |
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