JPH027730U

JPH027730U -

Info

Publication number: JPH027730U
Application number: JP8246588U
Authority: JP
Priority date: 1988-06-22
Filing date: 1988-06-22
Publication date: 1990-01-18

Description

[Brief explanation of drawings]

第１図Ａは本考案一実施例の模式的正面図、第
１図Ｂはその模式的側面図、第２図は分岐ユニツ
ト部の拡大縦断面図、第３図Ａは従来の三相一括
開閉型分岐装置の模式的正面図、第３図Ｂはその
模式的側面図、第３図Ｃはその結線図である。１…筐体、２…幹線、３…分岐ケーブル、３ａ
…終端部、３ｂ…ゴムモールド防水キヤツプ、３
ｃ…ホースバンド、１０…チヤンネルベース、１
１…取付架台、１２…クリート、１３…圧縮端子
、１４…羽子板接続、１５…端子取付導体、１６
…ヒユーズ、１７…雌側コンタクト、１８…中間
接続導体、１９…本体絶縁層、２０…可動ロツド
、２０ａ…大径頭部、２１…レセプタクル、２２
…母線、２３…消弧筒、２４…ヒユーズカバー、
２５…操作レバー、２６…作動片、２６ａ…脚片
。 Fig. 1A is a schematic front view of an embodiment of the present invention, Fig. 1B is a schematic side view thereof, Fig. 2 is an enlarged longitudinal cross-sectional view of the branch unit, and Fig. 3A is a conventional three-phase integrated system. FIG. 3B is a schematic front view of the opening/closing type branching device, FIG. 3B is a schematic side view thereof, and FIG. 3C is a wiring diagram thereof. 1... Housing, 2... Main line, 3... Branch cable, 3a
...Terminal part, 3b...Rubber mold waterproof cap, 3
c...Hose band, 10...Channel base, 1
1... Mounting frame, 12... Cleat, 13... Compression terminal, 14... Battledore connection, 15... Terminal mounting conductor, 16
... Fuse, 17... Female side contact, 18... Intermediate connection conductor, 19... Main body insulating layer, 20... Movable rod, 20a... Large diameter head, 21... Receptacle, 22
...Bus bar, 23...Arcane extinguisher, 24...Fuse cover,
25...operation lever, 26...operating piece, 26a...leg piece.

Claims

[Scope of utility model registration request]

a terminal connecting conductor whose one end is connected to a compression terminal connected to a branch cable; an intermediate connecting body that hangs down from the other end of the terminal connecting conductor along the terminal connecting conductor and is electrically connected to the female contact; and the female contact. Branch units for the number of lines and phases each having a movable rod that is slidably engaged with and forms an electrical connection with the branch unit, and a bus bar that is provided across these branch units and connected to the main line. A three-phase simultaneous opening/closing type low-voltage branching device, characterized in that each branching unit has a receptacle connected to the bus bar, receiving the movable rod when it is lowered, and forming electrical contact with the movable rod.