JPS6348312U - - Google Patents
Info
- Publication number
- JPS6348312U JPS6348312U JP13869986U JP13869986U JPS6348312U JP S6348312 U JPS6348312 U JP S6348312U JP 13869986 U JP13869986 U JP 13869986U JP 13869986 U JP13869986 U JP 13869986U JP S6348312 U JPS6348312 U JP S6348312U
- Authority
- JP
- Japan
- Prior art keywords
- moving
- locking device
- side contact
- blocking
- cradle
- 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
- 238000009434 installation Methods 0.000 claims description 2
- 230000000903 blocking effect Effects 0.000 claims 4
- 230000000694 effects Effects 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 1
Landscapes
- Trip Switchboards (AREA)
Description
第１図及び第２図は本考案にかかわる引出し形
遮断器の移動誤操作防止装置を例示する概略正面
図及び概略側面図を、第３図は従来の引出し形遮
断器の移動装置を例示する概略側面図を表わす。
１……引出し形遮断器、２……移動用ハンドル
、３……駆動軸、７……移動ハンドル装着阻止金
具、８……ねじりばね、１０……鎖錠操作レバー
、１３……押上げ金具、１４……鎖錠板、１５…
…クレードル、２５……可動側接触子、２６……
固定側接触子。
1 and 2 are a schematic front view and a schematic side view illustrating a device for preventing erroneous operation of moving a drawer-type circuit breaker according to the present invention, and FIG. 3 is a schematic diagram illustrating a conventional moving device for a drawer-type circuit breaker. Represents a side view. 1... Drawer type circuit breaker, 2... Moving handle, 3... Drive shaft, 7... Moving handle installation prevention fitting, 8... Torsion spring, 10... Locking operation lever, 13... Push-up fitting , 14... lock board, 15...
...Cradle, 25...Movable side contact, 26...
Fixed side contact.
Claims (1)
間で相互に閉合あるいは開離を行う如くにした可
動側接触子を備え、外部より操作される移動装置
により前記クレードルなどの上を移動し、かつ前
記固定側接触子と可動側接触子との所定の相互閉
合位置と所定の相互開離位置とにおいて、外部よ
り操作される鎖錠装置により前記クレードルなど
との間で鎖錠が行われる如くにした遮断器の如き
引出し形電気機器の移動誤操作防止装置において
、前記移動装置の前記電気機器を移動させるため
の駆動軸を操作する移動用ハンドルを前記駆動軸
に装着する部分に該ハンドルの装着を阻止し得る
如くにした阻止手段を設け、かつ前記鎖錠装置の
動作に連動して前記移動用ハンドル装着阻止手段
に干渉しその阻止作用を排除する如くにした適宜
の干渉手段を前記鎖錠装置に設けるとともに、前
記鎖錠装置が前記電気機器の鎖錠を解除している
場合に限り、前記干渉手段が前記移動用ハンドル
装着阻止手段に干渉してその阻止作用を排除し、
前記移動用ハンドルの前記駆動軸に対する装着を
可能にする如くにしてなることを特徴とする引出
し形電気機器の移動誤操作防止装置。 The movable contact element is configured to close or open mutually with a fixed contact element provided on a cradle or the like, and is moved over the cradle or the like by a moving device operated from the outside, and At a predetermined mutually closed position and a predetermined mutually open position of the fixed side contact and the movable side contact, a locking device operated from the outside locks the fixed side contact and the movable side contact with the cradle, etc. In a device for preventing erroneous movement of a drawer-type electric device such as a circuit breaker, a moving handle for operating a drive shaft for moving the electric device of the moving device is attached to a portion of the moving device where the handle is attached to the drive shaft. The locking device is provided with a blocking means capable of blocking the locking device, and is configured to interfere with the moving handle installation blocking device in conjunction with the operation of the locking device to eliminate the blocking effect. and the interference means interferes with the moving handle attachment prevention means to eliminate the prevention effect only when the locking device unlocks the electric device,
A device for preventing erroneous operation of moving a drawer-type electric device, characterized in that the moving handle can be attached to the drive shaft.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP13869986U JPS6348312U (en) | 1986-09-10 | 1986-09-10 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP13869986U JPS6348312U (en) | 1986-09-10 | 1986-09-10 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6348312U true JPS6348312U (en) | 1988-04-01 |
Family
ID=31043916
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP13869986U Pending JPS6348312U (en) | 1986-09-10 | 1986-09-10 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6348312U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2008113525A (en) * | 2006-10-31 | 2008-05-15 | Fuji Electric Fa Components & Systems Co Ltd | Locking device for drawer-type power receiving/distributing device |
-
1986
- 1986-09-10 JP JP13869986U patent/JPS6348312U/ja active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2008113525A (en) * | 2006-10-31 | 2008-05-15 | Fuji Electric Fa Components & Systems Co Ltd | Locking device for drawer-type power receiving/distributing device |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| JPH0345965B2 (en) | ||
| JPS6348312U (en) | ||
| JPH046468Y2 (en) | ||
| JPS63124007U (en) | ||
| JPH0545725Y2 (en) | ||
| JPS6026411Y2 (en) | locking device | |
| JPH0244436Y2 (en) | ||
| JPS5837712U (en) | Interlock device for breaker | |
| JPS62122404U (en) | ||
| JPS6152119U (en) | ||
| JPS6275183U (en) | ||
| JPS62142789U (en) | ||
| JPH0529751B2 (en) | ||
| JPS6318870U (en) | ||
| JPS63127207U (en) | ||
| JPS6275171U (en) | ||
| JPS6412413U (en) | ||
| JPS61113514U (en) | ||
| JPS6367182U (en) | ||
| JPS6391140U (en) | ||
| JPH02131219U (en) | ||
| JPH0437275U (en) | ||
| JPH0443583U (en) | ||
| JPS63101664U (en) | ||
| JPS6152118U (en) |