JPH0182608U - - Google Patents
Info
- Publication number
- JPH0182608U JPH0182608U JP1987177489U JP17748987U JPH0182608U JP H0182608 U JPH0182608 U JP H0182608U JP 1987177489 U JP1987177489 U JP 1987177489U JP 17748987 U JP17748987 U JP 17748987U JP H0182608 U JPH0182608 U JP H0182608U
- Authority
- JP
- Japan
- Prior art keywords
- body frame
- main body
- closed switchboard
- opening
- cover
- 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
- 208000031872 Body Remains Diseases 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 2
Classifications
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02B—BOARDS, SUBSTATIONS OR SWITCHING ARRANGEMENTS FOR THE SUPPLY OR DISTRIBUTION OF ELECTRIC POWER
- H02B11/00—Switchgear having carriage withdrawable for isolation
- H02B11/24—Shutters or guards
Landscapes
- Trip Switchboards (AREA)
Description
第１図は本考案の一実施例を示す斜視図、第２
図は本考案の一実施例の要部を一部切断して示す
斜視図、第３図は本考案の一実施例の作用を示す
説明図、第４図は第３図と異なる本考案の一実施
例の作用を示す説明図、第５図は第３図および第
４図と異なる本考案の一実施例の作用を示す説明
図、第６図は第３図乃至第５図と異なる本考案の
一実施例の作用を示す説明図、第７図は従来の閉
鎖配電盤の覆戸装置を示す斜視図である。
１……本体枠、２……主回路断路部、３ａ……
開口部、４……覆戸、８……作動用連結板、１０
……回動拘束体、１３……輪状板ばね。
Fig. 1 is a perspective view showing one embodiment of the present invention;
The figure is a partially cutaway perspective view of an embodiment of the present invention, FIG. 3 is an explanatory diagram showing the operation of an embodiment of the present invention, and FIG. FIG. 5 is an explanatory diagram showing the operation of an embodiment of the present invention that is different from FIGS. 3 and 4. FIG. FIG. 7 is a perspective view showing a conventional cover device for a closed switchboard. 1... Body frame, 2... Main circuit disconnection section, 3a...
Opening, 4... Cover door, 8... Operating connection plate, 10
... Rotation restraint body, 13 ... Annular leaf spring.
Claims (1)
に主回路断路部の開口部を開閉する覆戸を設ける
と共に、遮断器に設けた駆動部に係合してこの覆
戸を開閉操作する部材を前記本体枠に回動自在に
設けた閉鎖配電盤の覆戸装置において、前記駆動
部に係合し、前記遮断器を引出したときにはこの
係合が外れてその位置に止まつている回動拘束体
を、前記部材に移動自在に設けたことを特徴とす
る閉鎖配電盤の覆戸装置。 A main body frame is provided inside the closed switchboard, and a cover for opening and closing the opening of the main circuit disconnection section is provided on the main body frame, and a member that engages with a drive section provided in the circuit breaker to open and close the cover. In the door device for a closed switchboard, which is rotatably provided on the main body frame, a rotary restraint body is engaged with the driving part, and when the circuit breaker is pulled out, this engagement is released and the rotation restraint body remains at that position. A door device for a closed switchboard, characterized in that said member is movably provided with.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1987177489U JPH0182608U (en) | 1987-11-24 | 1987-11-24 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1987177489U JPH0182608U (en) | 1987-11-24 | 1987-11-24 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0182608U true JPH0182608U (en) | 1989-06-01 |
Family
ID=31469150
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1987177489U Pending JPH0182608U (en) | 1987-11-24 | 1987-11-24 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0182608U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2010041789A (en) * | 2008-08-01 | 2010-02-18 | Chugoku Electric Power Co Inc:The | Shutter arrangement for draw-out switchgear |
-
1987
- 1987-11-24 JP JP1987177489U patent/JPH0182608U/ja active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2010041789A (en) * | 2008-08-01 | 2010-02-18 | Chugoku Electric Power Co Inc:The | Shutter arrangement for draw-out switchgear |