JPS63612U - - Google Patents
Info
- Publication number
- JPS63612U JPS63612U JP1986092432U JP9243286U JPS63612U JP S63612 U JPS63612 U JP S63612U JP 1986092432 U JP1986092432 U JP 1986092432U JP 9243286 U JP9243286 U JP 9243286U JP S63612 U JPS63612 U JP S63612U
- Authority
- JP
- Japan
- Prior art keywords
- unit
- bus bar
- insulating cover
- opening
- moved
- 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
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図は本考案による閉鎖配電盤のシヤツタ装
置を示す分解斜視図、第２図乃至第４図は本考案
におけるシヤツタ装置の動作を示す概略平面図、
第５図は一般的な閉鎖配電盤の斜視図、第６図は
一般的なユニツトの正面側斜視図、第７図は第６
図の背面側斜視図、第８図は第５図の閉鎖配電盤
におけるユニツト室の斜視図、第９図は従来のシ
ヤツタ装置の分解斜視図である。
１……コントロールセンタ、２……盤フレーム
、３……ユニツト、１５……棚板、１８……絶縁
カバー、１９……母線、２０……接触子、２１…
…開口部、２２，２３……しやへい板、２２ａ，
２３ａ……開口部、２２ｂ，２３ｂ……しやへい
部、２６，２７……駆動板、２６ａ，２７ａ……
スリツト、２８……駆動ピン。
FIG. 1 is an exploded perspective view showing a shutter device for a closed switchboard according to the present invention, and FIGS. 2 to 4 are schematic plan views showing the operation of the shutter device according to the present invention.
Figure 5 is a perspective view of a typical closed switchboard, Figure 6 is a front perspective view of a typical unit, and Figure 7 is a perspective view of a typical closed switchboard.
8 is a perspective view of the unit chamber in the closed switchboard of FIG. 5, and FIG. 9 is an exploded perspective view of the conventional shutter device. DESCRIPTION OF SYMBOLS 1... Control center, 2... Panel frame, 3... Unit, 15... Shelf board, 18... Insulating cover, 19... Bus bar, 20... Contact, 21...
...opening, 22, 23...shiyahei plate, 22a,
23a...Opening part, 22b, 23b...Shipping part, 26, 27...Drive plate, 26a, 27a...
Slit, 28...drive pin.
Claims (1)
に仕切つて複数個のユニツト室を構成し、これら
各ユニツト室内に、各種器具を取付けたユニツト
を挿脱自在に収納する一方、このユニツト室の後
方に母線を配設し、この母線と前記ユニツトとの
間に、前記母線を覆いかつ前記母線に対向する位
置に開口部を有する絶縁カバーを設けるとともに
、この絶縁カバー面に沿つて移動自在で、しやへ
い部及び開口部を有するしやへい板を設け、この
しやへい板に、前記ユニツトに設けた駆動ピンと
係合して移動する駆動板を一体に設け、前記ユニ
ツトの引出し方向に沿う移動により、前記しやへ
い板のしやへい部を前記絶縁カバーの開口部を開
く位置、閉じる位置に移動させるとともに前記ユ
ニツト背面に設けた接触子を前記母線と接離させ
るように構成した閉鎖配電盤のシヤツタ装置にお
いて、前記しやへい板は２枚重ねて設けられ、そ
れぞれ前記ユニツトに設けた駆動ピンと係合する
駆動板を有していて前記ユニツトの引出し方向に
沿う移動により、互いに異なる方向に移動してそ
れぞれのしやへい部が前記絶縁カバーの開口部を
開閉するように構成したことを特徴とする閉鎖配
電盤のシヤツタ装置。 The inside of the box-shaped panel frame is partitioned vertically into multiple levels by shelf boards to form multiple unit chambers, and units with various equipment attached to them are stored in each of these unit chambers in a freely insertable and removable manner. A bus bar is disposed behind the bus bar, and an insulating cover is provided between the bus bar and the unit, covering the bus bar and having an opening at a position opposite to the bus bar, and the insulating cover is movable along the surface of the insulating cover. A shield plate having a shield part and an opening is provided, and a drive plate that engages and moves with a drive pin provided on the unit is integrally provided to the shield plate, and the drive plate is moved in the direction in which the unit is pulled out. , the flexible portion of the flexible plate is moved to a position where the opening of the insulating cover is opened or closed, and a contact provided on the rear surface of the unit is brought into contact with and separated from the bus bar. In the closed switchboard shutter device, the shield plates are provided in two layers, each having a drive plate that engages with a drive pin provided on the unit, and when the unit is moved along the pull-out direction, they are mutually moved. A shutter device for a closed switchboard, characterized in that the shutters are configured to move in different directions to open and close an opening of the insulating cover.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1986092432U JPS63612U (en) | 1986-06-19 | 1986-06-19 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1986092432U JPS63612U (en) | 1986-06-19 | 1986-06-19 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS63612U true JPS63612U (en) | 1988-01-06 |
Family
ID=30954133
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1986092432U Pending JPS63612U (en) | 1986-06-19 | 1986-06-19 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS63612U (en) |
-
1986
- 1986-06-19 JP JP1986092432U patent/JPS63612U/ja active Pending
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