JPS59132308U - Closed switchboard shutter device - Google Patents
Closed switchboard shutter deviceInfo
- Publication number
- JPS59132308U JPS59132308U JP2499683U JP2499683U JPS59132308U JP S59132308 U JPS59132308 U JP S59132308U JP 2499683 U JP2499683 U JP 2499683U JP 2499683 U JP2499683 U JP 2499683U JP S59132308 U JPS59132308 U JP S59132308U
- Authority
- JP
- Japan
- Prior art keywords
- breaker
- shutter device
- drawing board
- shield
- closed switchboard
- 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
- Trip Switchboards (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A、 Bおよび第2図A、 Bはそれぞれ従来の
シャッタ装置の一例を示す構成図、第3図A。
B、 Cは第2図の場合のリンク動作を示す図、第4図
A、 Bは本考案の一実施例を示す構成図、第5図はそ
のリンク動作を示す図である。
1・・・・・・しゃ断器、2・・・・・・接続端子、3
・・・・・・断路部、3a・・・・・・接触子、4・・
・・・・ベース、5,11゜26.27・・・・・・し
や画板、9・・・・・・ローラ、21・・・・・・取付
板、22.24・・・・・・上部レバー、23゜25・
・・・・・下部レバー、28.30・・・・・・駆動レ
バー、31・・・・・・連結リンク、32.33・・・
・・・ばね。
13
(D)
第3図FIGS. 1A and 1B and 2A and 2B are block diagrams showing an example of a conventional shutter device, respectively, and FIG. 3A is a configuration diagram showing an example of a conventional shutter device. B and C are diagrams showing the link operation in the case of FIG. 2, FIGS. 4A and B are block diagrams showing an embodiment of the present invention, and FIG. 5 is a diagram showing the link operation. 1... Breaker, 2... Connection terminal, 3
...Disconnection section, 3a...Contactor, 4...
...Base, 5,11゜26.27...Shiya drawing board, 9...Roller, 21...Mounting plate, 22.24...・Top lever, 23°25・
...Lower lever, 28.30...Driving lever, 31...Connection link, 32.33...
...Spring. 13 (D) Figure 3
Claims (1)
するしや画板と、上記しや画板を閉鎖配電盤のフレーム
側から平行四辺形を構成して回動、自在に支えるリンク
機構と、上記しゃ断器を接続位置に押込むとき上記しゃ
断器の位置と連動して上記リンク機構を上記しや画板が
上記断路器の開口部の上方または下方に移動するように
操作する駆動機構を備えたことを特徴とする閉鎖配電盤
のシャッタ装置。A shield drawing board that shields the front surface of the opening of the disconnector when the breaker is pulled out, and a link mechanism that freely supports the shield drawing board in a parallelogram configuration from the frame side of the closing switchboard. , comprising a drive mechanism that operates the link mechanism in conjunction with the position of the breaker so that the shield and drawing board moves above or below the opening of the breaker when the breaker is pushed into the connection position. A shutter device for a closed switchboard, characterized by:
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2499683U JPS59132308U (en) | 1983-02-24 | 1983-02-24 | Closed switchboard shutter device |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2499683U JPS59132308U (en) | 1983-02-24 | 1983-02-24 | Closed switchboard shutter device |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS59132308U true JPS59132308U (en) | 1984-09-05 |
Family
ID=30156002
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2499683U Pending JPS59132308U (en) | 1983-02-24 | 1983-02-24 | Closed switchboard shutter device |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS59132308U (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2008154409A (en) * | 2006-12-20 | 2008-07-03 | Meidensha Corp | Switching board |
Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5236195U (en) * | 1975-09-04 | 1977-03-14 |
-
1983
- 1983-02-24 JP JP2499683U patent/JPS59132308U/en active Pending
Patent Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5236195U (en) * | 1975-09-04 | 1977-03-14 |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2008154409A (en) * | 2006-12-20 | 2008-07-03 | Meidensha Corp | Switching board |
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