JPS6412413U - - Google Patents
Info
- Publication number
- JPS6412413U JPS6412413U JP10582187U JP10582187U JPS6412413U JP S6412413 U JPS6412413 U JP S6412413U JP 10582187 U JP10582187 U JP 10582187U JP 10582187 U JP10582187 U JP 10582187U JP S6412413 U JPS6412413 U JP S6412413U
- Authority
- JP
- Japan
- Prior art keywords
- shutter
- power distribution
- distribution board
- shutter lever
- rotates
- 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)
Description
第１図はこの考案になるシヤツタ装置の実施例
の側面図、第２図は第１図の正面図、第３図は従
来の技術になるシヤツタ装置の側面図、第４図は
第３図の正面図である。
１……配電盤、２……遮断器、３……コンタク
タ、４ａ，４ｂ……支持棒、５……シヤツタ板、
８，２１……シヤツタレバー、９，２３……カム
、１０，２２……ストライカ、１１，２４……カ
ラー、２５……ピン、２７……ロツク板、２８…
…係止部、２９……ばね。
Fig. 1 is a side view of an embodiment of the shutter device according to this invention, Fig. 2 is a front view of Fig. 1, Fig. 3 is a side view of the conventional shutter device, and Fig. 4 is the same as Fig. 3. FIG. 1... Switchboard, 2... Circuit breaker, 3... Contactor, 4a, 4b... Support rod, 5... Shutter plate,
8, 21... Shutter lever, 9, 23... Cam, 10, 22... Striker, 11, 24... Collar, 25... Pin, 27... Lock plate, 28...
...Locking portion, 29...Spring.
Claims (1)
るシヤツタ板の支持棒に、回動可能なシヤツタレ
バーを係合させて配電盤に設け、この配電盤の引
出形機器に固定したストライカのカムで前記シヤ
ツタレバーを回動させるシヤツタ装置において、
閉の位置にあるシヤツタレバーをばねで付勢され
て係止部で係止するロツク板を配電盤に設け、前
記ロツク板は前記ストライカで前記ばねに抗する
向きに押されて移動可能とし、前記ロツク板がシ
ヤツタレバーの係止を完全に解く位置に対応して
前記ストライカが前記シヤツタレバーを開方向に
回動させるカムを前記ストライカに設けることを
特徴とする配電盤のシヤツタ装置。 (2) 実用新案登録請求の範囲第１項記載のシヤ
ツタ装置において、ロツク板をシヤツタレバーの
回動する軸と同方向の軸の回りに回動可能にする
ことを特徴とする配電盤のシヤツタ装置。[Scope of Claim for Utility Model Registration] (1) A rotatable shutter lever is engaged with the support rod of a shutter plate that moves up and down to open and close the front of the contactor, and is provided on a power distribution board, and is attached to a drawer-type device of the power distribution board. In a shutter device that rotates the shutter lever with a cam of a fixed striker,
A lock plate is provided on the power distribution board that is biased by a spring and locks the shutter lever in the closed position at a locking portion, and the lock plate is movable by being pushed by the striker in a direction against the spring; A shutter device for a power distribution board, characterized in that the striker is provided with a cam that rotates the shutter lever in an opening direction corresponding to a position where the plate completely releases the lock of the shutter lever. (2) Utility model registration Claim 1: The shutter device for a switchboard, characterized in that the lock plate is rotatable around an axis in the same direction as the shaft around which the shutter lever rotates.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP10582187U JPS6412413U (en) | 1987-07-09 | 1987-07-09 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP10582187U JPS6412413U (en) | 1987-07-09 | 1987-07-09 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6412413U true JPS6412413U (en) | 1989-01-23 |
Family
ID=31338780
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP10582187U Pending JPS6412413U (en) | 1987-07-09 | 1987-07-09 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6412413U (en) |
-
1987
- 1987-07-09 JP JP10582187U patent/JPS6412413U/ja active Pending
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