JPH01170926U - - Google Patents
Info
- Publication number
- JPH01170926U JPH01170926U JP6845988U JP6845988U JPH01170926U JP H01170926 U JPH01170926 U JP H01170926U JP 6845988 U JP6845988 U JP 6845988U JP 6845988 U JP6845988 U JP 6845988U JP H01170926 U JPH01170926 U JP H01170926U
- Authority
- JP
- Japan
- Prior art keywords
- lever
- operating
- main shaft
- switch
- whose base
- 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
Landscapes
- High-Tension Arc-Extinguishing Switches Without Spraying Means (AREA)
- Driving Mechanisms And Operating Circuits Of Arc-Extinguishing High-Tension Switches (AREA)
Description
第１図ないし第４図は本考案の開閉器操作装置
の１実施例を示し、第１図及び第２図は開路状態
の正面図及び側面図、第３図及び第４図は投入状
態の正面図及び側面図、第５図及び第６図は従来
例の開路状態及び投入状態の正面図である。
１１……主軸、１２……投入レバー、１３……
開閉器、１４……ワイプばね、１５……主軸レバ
ー、１６……長孔、１７……操作軸、１８……操
作レバー、１９……連結レバー、２０……伸長ば
ね、２１，２２……ストツパ、２３……ローラ。
Figures 1 to 4 show one embodiment of the switch operating device of the present invention, Figures 1 and 2 are front and side views in the open state, and Figures 3 and 4 are in the closed state. A front view and a side view, and FIGS. 5 and 6 are front views of the conventional example in an open state and a closed state. 11... Main shaft, 12... Closing lever, 13...
Switch, 14... Wipe spring, 15... Main shaft lever, 16... Elongated hole, 17... Operating shaft, 18... Operating lever, 19... Connection lever, 20... Extension spring, 21, 22... Stoppa, 23... Laura.
Claims (1)
する投入レバーと、前記投入レバーの先端部と前
記開閉器との間に設けられたワイプばねと、前記
主軸に基部が固着された主軸レバーと、前記主軸
レバーに形成された長孔と、回動操作される操作
軸と、前記操作軸に基部が固着された操作レバー
と、基部が前記操作軸に回転自在に支持された連
結レバーと、前記操作レバーの先端部と前記連結
レバーの先端部との間に装架された伸長ばねと、
前記連結レバーの両側方に設けられたストツパと
、前記連結レバーに設けられ前記長孔に遊装され
たローラとを備え、前記開閉器の投入状態におい
て、前記主軸レバーと前記連結レバーとを直交さ
せた開閉器操作装置。 a closing lever whose base is fixed to the main shaft and opens and closes the switch by rotation; a wipe spring provided between the tip of the closing lever and the switch; and a main shaft lever whose base is fixed to the main shaft. , an elongated hole formed in the main shaft lever, an operating shaft that is rotatably operated, an operating lever whose base is fixed to the operating shaft, and a connecting lever whose base is rotatably supported by the operating shaft; an extension spring mounted between the tip of the operating lever and the tip of the connection lever;
stoppers provided on both sides of the connection lever; and rollers provided in the connection lever and loosely fitted in the elongated hole; when the switch is in the closed state, the main shaft lever and the connection lever are orthogonal to each other. switch operating device.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1988068459U JPH0631628Y2 (en) | 1988-05-23 | 1988-05-23 | Switch operating device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1988068459U JPH0631628Y2 (en) | 1988-05-23 | 1988-05-23 | Switch operating device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH01170926U true JPH01170926U (en) | 1989-12-04 |
| JPH0631628Y2 JPH0631628Y2 (en) | 1994-08-22 |
Family
ID=31293773
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1988068459U Expired - Lifetime JPH0631628Y2 (en) | 1988-05-23 | 1988-05-23 | Switch operating device |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0631628Y2 (en) |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS512625A (en) * | 1974-06-26 | 1976-01-10 | Daido Steel Co Ltd | Marubokono senjosochi |
| JPS51156398U (en) * | 1975-06-06 | 1976-12-13 |
-
1988
- 1988-05-23 JP JP1988068459U patent/JPH0631628Y2/en not_active Expired - Lifetime
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS512625A (en) * | 1974-06-26 | 1976-01-10 | Daido Steel Co Ltd | Marubokono senjosochi |
| JPS51156398U (en) * | 1975-06-06 | 1976-12-13 |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0631628Y2 (en) | 1994-08-22 |