JPS6241306U

JPS6241306U -

Info

Publication number: JPS6241306U
Application number: JP13258385U
Authority: JP
Priority date: 1985-08-30
Filing date: 1985-08-30
Publication date: 1987-03-12

Description

[Brief explanation of drawings]

第１図Ａ，Ｂは引出形しや断器が断路位置にあ
る時の補助回路自動連結装置の平面図と側面図、
第１図Ｃは同図ＡのＸ―Ｘ断面図、第２図Ａ，Ｂ
は同じく通常試験位置にある時の平面図と側面図
、第３図Ａ，Ｂは同じく接続位置にある時の平面
図と側面図、第４図〜第７図はしや断器が試験位
置から接続位置に移動するときの係合板とその関
連構成の動作説明図、第８図は本考案に係る補助
回路自動連結装置を備えた閉鎖配電盤の説明図、
第９図は従来の閉鎖配電盤の説明図、第１０図は
第９図の補助回路自動連結装置の詳細図である。１……ガイドレール、４……移動コネクタ、６
，１８……固定ピン、１１，１９……移動ピン、
１２……係合板、１２ａ……切欠部、１２ｂ……
傾斜面、１３……バネガイド、１６……バネ、１
７……固定コネクタ、２５……移動コネクタ取付
枠、３１……配電盤、３２……引出形しや断器、
３２ａ……しや断器本体、３３……制御部。 Figures 1A and B are a plan view and a side view of the auxiliary circuit automatic connection device when the drawer type and disconnector are in the disconnection position;
Figure 1 C is a XX cross-sectional view of Figure A, Figure 2 A, B
are the same plan and side views when in the normal test position, Fig. 3 A and B are the same plan and side views when in the connected position, and Figs. 4 to 7 are the chopper and disconnector in the test position. FIG. 8 is an explanatory diagram of the closed switchboard equipped with the auxiliary circuit automatic connection device according to the present invention;
FIG. 9 is an explanatory diagram of a conventional closed switchboard, and FIG. 10 is a detailed diagram of the auxiliary circuit automatic connection device of FIG. 1... Guide rail, 4... Moving connector, 6
, 18... Fixed pin, 11, 19... Moving pin,
12... Engagement plate, 12a... Notch, 12b...
Inclined surface, 13...Spring guide, 16...Spring, 1
7...Fixed connector, 25...Movable connector mounting frame, 31...Switching board, 32...Drawer type or disconnector,
32a . . . breaker main body, 33 . . . control unit.

Claims

[Scope of utility model registration request]

In a closed power distribution board that has a fixed connector on the bottom surface of the control room installed in the panel and a movable connector on the drawer type or disconnector, a guide rail is installed on the top of the drawer type or disconnector, and this guide rail is installed. A mounting frame to which the movable connector is mounted is movably provided, and an engagement plate having a notch on the upper and lower end surfaces is swingably provided on the mounting frame, and the notch of the engagement plate is engaged to stop the mounting frame. This engagement with the moving pin is released. An automatic connection device for an auxiliary disconnector circuit, characterized in that fixing pins are provided on the upper part of the drawer-shaped disconnector and on the lower surface of the control room.