JPS5890615U - Grounding device operating device - Google Patents
Grounding device operating deviceInfo
- Publication number
- JPS5890615U JPS5890615U JP18660781U JP18660781U JPS5890615U JP S5890615 U JPS5890615 U JP S5890615U JP 18660781 U JP18660781 U JP 18660781U JP 18660781 U JP18660781 U JP 18660781U JP S5890615 U JPS5890615 U JP S5890615U
- Authority
- JP
- Japan
- Prior art keywords
- toggle
- contact
- grounding
- toggle mechanism
- spring
- 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)
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
第１図は従来の接地装置の接作装置に用いられるトグル
機構を示す構造説明図、第２図は第１図に示したトグル
機構と接触子との関係を接触子役人状態で示す側面図、
第３図は第２図の状態からばね荷重が反転した状態を示
す側面図、第４図は可動接触子が固定接触子から離れよ
うとする瞬間の状態を示す第２図と同様の側面図、第５
図は接触子の開放完了状態を示す第２図と同様の側面図
、第６図はこの考案による操作装置の一実施例を可動接
触子が固定接触子より離れる瞬間の状態で示、す細面図
である。
１・・・・・・駆動軸、２・・・・・・ウオーム、３・
・・・・・ピン、４・・・・・・ウオーム歯車、５・・
・・・・歯車軸、６・・・・・・レバ＋、７．８・・・
・・・ピン、９′・・・・・・リンク、１０・・・・・
・トグルピン、１１・・・・・・ばねガイド、１２・・
・・・・ピン、 ′１３・・・・・・軸受、１４・・
・・・・中心球えばね、１５・・・・・・可動接触子、
１６．１７・・・・・・ピン、１８・・・・・・ストッ
パ、１９・・・・・・固定接触子、２０・・・・・・端
子、２１・・・・・・１次ジャンクション、２２・・・
・・・ストッパ。
１ ）−
７＼ｊ
１ビ″７？″〈
４
一ト２
９＼ ゝ８−
Ｎ ゛＼Fig. 1 is a structural explanatory diagram showing a toggle mechanism used in a conventional grounding device bonding device, and Fig. 2 is a side view showing the relationship between the toggle mechanism shown in Fig. 1 and a contactor in a contactor state. ,
Fig. 3 is a side view showing a state in which the spring load is reversed from the state shown in Fig. 2, and Fig. 4 is a side view similar to Fig. 2 showing the state at the moment when the movable contact is about to separate from the fixed contact. , 5th
Figure 6 is a side view similar to Figure 2 showing the state in which the contact has been fully opened, and Figure 6 is a detailed view showing an embodiment of the operating device according to this invention at the moment when the movable contact is separated from the fixed contact. It is a diagram. 1... Drive shaft, 2... Worm, 3.
...Pin, 4...Worm gear, 5...
... Gear shaft, 6 ... Lever +, 7.8 ...
...Pin, 9'...Link, 10...
・Toggle pin, 11...Spring guide, 12...
...Pin, '13...Bearing, 14...
...Central ball spring, 15...Movable contact,
16.17...Pin, 18...Stopper, 19...Fixed contact, 20...Terminal, 21...Primary junction , 22...
...stopper. 1 )- 7\j 1bi ``7?''〈 4 oneto 2 9\ ゝ8- N ゛\
Claims (1)
ル操作によって接地装置の接触子の開閉を行なうように
前記トグル機構が接触子に連結されている接地装置の操
作装置において、接触子開放過程で可動接触子が固定接
触子より離れる時点とトグルばねが中心線を越える時点
とがほぼ一致するようにトグル機構が可動接触子に連結
されること及びトグルばねが圧縮されて中心線を越える
までのトグル機構の操作を行なうウオーム・ウオーム歯
車機構を備えることを特徴とする接地装置の操作装置。In an operating device for a grounding device comprising a center ball spring toggle mechanism, the toggle mechanism being coupled to a contact such that a toggle operation of the toggle mechanism opens and closes a contact of the grounding device; The toggle mechanism is connected to the movable contact so that the point at which the movable contact leaves the fixed contact almost coincides with the point at which the toggle spring crosses the center line, and the toggle spring is compressed until the toggle spring crosses the center line. An operating device for a grounding device, comprising a worm-worm gear mechanism for operating a toggle mechanism.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP18660781U JPS5890615U (en) | 1981-12-14 | 1981-12-14 | Grounding device operating device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP18660781U JPS5890615U (en) | 1981-12-14 | 1981-12-14 | Grounding device operating device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS5890615U true JPS5890615U (en) | 1983-06-20 |
Family
ID=29988694
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP18660781U Pending JPS5890615U (en) | 1981-12-14 | 1981-12-14 | Grounding device operating device |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5890615U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2010073567A (en) * | 2008-09-19 | 2010-04-02 | East Japan Railway Co | Protective earth switch and rail vehicle |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5372174A (en) * | 1976-12-09 | 1978-06-27 | Sanyou Nouritsu Denki Kk | Device for opening or closing air circuit breaker |
| JPS56893A (en) * | 1979-05-22 | 1981-01-07 | Steinmueller Gmbh L & C | Treatment of moxious matter compound |
-
1981
- 1981-12-14 JP JP18660781U patent/JPS5890615U/en active Pending
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5372174A (en) * | 1976-12-09 | 1978-06-27 | Sanyou Nouritsu Denki Kk | Device for opening or closing air circuit breaker |
| JPS56893A (en) * | 1979-05-22 | 1981-01-07 | Steinmueller Gmbh L & C | Treatment of moxious matter compound |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2010073567A (en) * | 2008-09-19 | 2010-04-02 | East Japan Railway Co | Protective earth switch and rail vehicle |
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