JPS624042U - - Google Patents
Info
- Publication number
- JPS624042U JPS624042U JP9587685U JP9587685U JPS624042U JP S624042 U JPS624042 U JP S624042U JP 9587685 U JP9587685 U JP 9587685U JP 9587685 U JP9587685 U JP 9587685U JP S624042 U JPS624042 U JP S624042U
- Authority
- JP
- Japan
- Prior art keywords
- contact electrode
- pivotally connected
- cam clutch
- whose
- energy
- 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
- 230000002265 prevention Effects 0.000 claims description 3
- 238000010586 diagram Methods 0.000 description 1
Landscapes
- Driving Mechanisms And Operating Circuits Of Arc-Extinguishing High-Tension Switches (AREA)
Description
第１図Ａは本考案に係る操作ばねの振動防止具
を備えた開閉装置の側面図、第１図Ｂは投入ばね
の振動防止具の詳細図、第２図は取付板２５ｂの
正面図、第３図は操作装置の縦断面詳細図、第４
図は投入引外し機構の斜視図、第５図Ａ，Ｂは投
入ばねの作用説明図である。
２……筐体、２ａ……側枠、２５……リンクフ
レーム、２６……操作主軸、２９……投入ばね、
３２……カムクラツチ、６２……レバー。
FIG. 1A is a side view of a switchgear equipped with an operating spring vibration prevention device according to the present invention, FIG. 1B is a detailed view of the closing spring vibration prevention device, and FIG. 2 is a front view of the mounting plate 25b. Figure 3 is a detailed longitudinal cross-sectional view of the operating device;
The figure is a perspective view of the closing mechanism, and FIGS. 5A and 5B are explanatory diagrams of the action of the closing spring. 2...Casing, 2a...Side frame, 25...Link frame, 26...Operation main shaft, 29...Closing spring,
32...cam clutch, 62...lever.
Claims (1)
設けたレバーに一端を枢着されるとともに、他端
を固定系に枢着される投入ばねを有してなり、該
投入ばねは操作主軸の間欠的な半回転により蓄勢
されるとともに、その放勢により前記接点電極を
開閉操作する開閉装置において、前記操作主軸に
カムクラツチを装着し、該カムクラツチをリンク
フレームに固定したことを特徴とする開閉器投入
ばねの振動防止装置。 It has a closing spring whose one end is pivotally connected to a lever provided on the operating shaft that is interlocked and connected to the contact electrode of the switch, and whose other end is pivotally connected to a fixed system. A switching device that stores energy through intermittent half rotations and opens and closes the contact electrode by releasing the energy, characterized in that a cam clutch is attached to the operating main shaft, and the cam clutch is fixed to a link frame. Vibration prevention device for container loading spring.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9587685U JPS624042U (en) | 1985-06-25 | 1985-06-25 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9587685U JPS624042U (en) | 1985-06-25 | 1985-06-25 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS624042U true JPS624042U (en) | 1987-01-12 |
Family
ID=30655131
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP9587685U Pending JPS624042U (en) | 1985-06-25 | 1985-06-25 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS624042U (en) |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5036186U (en) * | 1973-07-27 | 1975-04-16 |
-
1985
- 1985-06-25 JP JP9587685U patent/JPS624042U/ja active Pending
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5036186U (en) * | 1973-07-27 | 1975-04-16 |