JPH01170925U - - Google Patents
Info
- Publication number
- JPH01170925U JPH01170925U JP6845888U JP6845888U JPH01170925U JP H01170925 U JPH01170925 U JP H01170925U JP 6845888 U JP6845888 U JP 6845888U JP 6845888 U JP6845888 U JP 6845888U JP H01170925 U JPH01170925 U JP H01170925U
- Authority
- JP
- Japan
- Prior art keywords
- lever
- main shaft
- tip
- drive
- 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.)
- Pending
Links
Landscapes
- 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、１４……開閉器、１５……主軸
レバー、１６……駆動軸、１７……駆動レバー、
１８……伸長ばね、２０，２１……ボス、２２…
…第１レバー、２３，２４……ストツパ、２５…
…第２レバー。
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, 14... Switch, 15... Main shaft lever, 16... Drive shaft, 17... Drive lever,
18... Extension spring, 20, 21... Boss, 22...
...First lever, 23, 24...Stopper, 25...
...Second lever.
Claims (1)
に基部が固着された主軸レバーと、回動操作され
る駆動軸と、前記駆動軸に中央部が固着された駆
動レバーと、前記駆動レバーの一端部に連結され
た伸長ばねと、前記駆動レバーの他端部の左右に
設けられたボスと、基部が前記駆動軸に回転自在
に支持され前記両ボス間に位置し前記両ボスに左
側部、右側部が当接する第１レバーと、前記第１
レバーの先端部の左方、右方に設けられたストツ
パと、基部が前記第１レバーの先端部に回転自在
に連結され先端部が前記主軸レバーの先端部に回
転自在に連結された第２レバーとを備え、前記開
閉器の投入状態において、前記第１レバーと前記
第２レバーとを一直線に近い状態に位置させた開
閉器操作装置。 A main shaft that opens and closes the switch by rotation, a main shaft lever whose base is fixed to the main shaft, a drive shaft which is rotated, a drive lever whose center part is fixed to the drive shaft, and a main shaft lever whose base is fixed to the main shaft. an extension spring connected to one end; a boss provided on the left and right sides of the other end of the drive lever; a base rotatably supported by the drive shaft and located between the two bosses; , a first lever that the right side abuts, and the first lever.
stoppers provided on the left and right sides of the tip of the lever; and a second lever, the base of which is rotatably connected to the tip of the first lever, and the tip of which is rotatably connected to the tip of the main shaft lever. A switch operating device comprising a lever, wherein the first lever and the second lever are positioned in a nearly straight line when the switch is in a closed state.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP6845888U JPH01170925U (en) | 1988-05-23 | 1988-05-23 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP6845888U JPH01170925U (en) | 1988-05-23 | 1988-05-23 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH01170925U true JPH01170925U (en) | 1989-12-04 |
Family
ID=31293772
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP6845888U Pending JPH01170925U (en) | 1988-05-23 | 1988-05-23 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH01170925U (en) |
-
1988
- 1988-05-23 JP JP6845888U patent/JPH01170925U/ja active Pending
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