JPS58156307U - Interlock device in closed switchboard - Google Patents
Interlock device in closed switchboardInfo
- Publication number
- JPS58156307U JPS58156307U JP5348882U JP5348882U JPS58156307U JP S58156307 U JPS58156307 U JP S58156307U JP 5348882 U JP5348882 U JP 5348882U JP 5348882 U JP5348882 U JP 5348882U JP S58156307 U JPS58156307 U JP S58156307U
- Authority
- JP
- Japan
- Prior art keywords
- latch
- interlock device
- door
- operating rod
- 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.)
- Granted
Links
Landscapes
- Patch Boards (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図は本考案を実施した閉鎖配電盤の縦断面概略図、
第２図は本考案の一実施例を示す構成概要図、第３図及
び第４図は動作説明図である。
１・・・閉鎖配電盤、３・・・断路器、４・・・連動杆
、５・・・インターロック装置、７・・・操作ハンドル
、９゜１７．２５・・・支持金具、１ｏ・・・操作盤、
１１゜１２・・・ラッチ、１３・・・ラッチ作動装置、
１５・・・レバー、１５ａ・・・長孔、１６・・田ツク
金具、１４゜１８．２６・・・固定軸、１９．２８・・
・係止部、２゜・・・作動杆、２１・・・ピン、２２・
・・係合孔、２３・・・コイルスプリング、２４・・・
扉状隔壁、２９・・・係合部。Figure 1 is a schematic vertical cross-sectional view of a closed switchboard implementing the present invention;
FIG. 2 is a schematic configuration diagram showing an embodiment of the present invention, and FIGS. 3 and 4 are operation explanatory diagrams. DESCRIPTION OF SYMBOLS 1...Closing switchboard, 3...Disconnector, 4...Interlocking rod, 5...Interlock device, 7...Operation handle, 9°17.25...Supporting metal fittings, 1o... ·Operation board,
11゜12... Latch, 13... Latch actuating device,
15...Lever, 15a...Long hole, 16...Tatsuku metal fitting, 14゜18.26...Fixed shaft, 19.28...
・Locking part, 2゜... Operating rod, 21... Pin, 22.
...Engagement hole, 23...Coil spring, 24...
Door-shaped bulkhead, 29...engaging portion.
Claims (1)
を扉状隔壁２４側へ進退可能に附勢して設け、該作動杆
２０にピン２１を介して連結され、かつ、前記支持金具
１７に固定軸１８を介して回動可能にラッチ１１を軸支
固定するとともに、該ラッチ１１の自由端に、断路器３
の操作盤１０に突設したロック金具１６と係脱する係止
部１９を設けてなることを特徴とする閉鎖配電盤におけ
るインターロック装置。The operating rod 20 is connected via a support fitting 17 fixed in the switchboard 1.
The latch 11 is provided so as to be biased toward the door-shaped bulkhead 24 so as to be movable toward the door-like partition wall 24, and is connected to the operating rod 20 via a pin 21, and the latch 11 is rotatably attached to the support fitting 17 via a fixed shaft 18. At the same time, a disconnector 3 is attached to the free end of the latch 11.
An interlock device for a closed power distribution board, characterized in that it is provided with a locking part 19 that engages and disengages with a lock fitting 16 protruding from an operation panel 10.
Priority Applications (5)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP5348882U JPS58156307U (en) | 1982-04-13 | 1982-04-13 | Interlock device in closed switchboard |
| GB08305718A GB2116368B (en) | 1982-03-06 | 1983-03-02 | Enclosed switchboard door interlock |
| IN334/CAL/83A IN160963B (en) | 1982-03-06 | 1983-03-18 | |
| SG82985A SG82985G (en) | 1982-03-06 | 1985-11-02 | Interlock device for enclosed switchboard |
| MY8600346A MY8600346A (en) | 1982-03-06 | 1986-12-31 | Interlock device for enclosed switchboard |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP5348882U JPS58156307U (en) | 1982-04-13 | 1982-04-13 | Interlock device in closed switchboard |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS58156307U true JPS58156307U (en) | 1983-10-19 |
| JPH0139041Y2 JPH0139041Y2 (en) | 1989-11-22 |
Family
ID=30064149
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP5348882U Granted JPS58156307U (en) | 1982-03-06 | 1982-04-13 | Interlock device in closed switchboard |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS58156307U (en) |
-
1982
- 1982-04-13 JP JP5348882U patent/JPS58156307U/en active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0139041Y2 (en) | 1989-11-22 |
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