JPS59104425U

JPS59104425U - Electric switch operating device

Info

Publication number: JPS59104425U
Application number: JP19954782U
Authority: JP
Inventors: 川田　浩
Original assignee: 株式会社東芝
Priority date: 1982-12-28
Filing date: 1982-12-28
Publication date: 1984-07-13

Abstract

(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.

Description

[Brief explanation of the drawing]

第１図、第２図は従来の電動機式操作装置の駆動調速構
造を原理的に示す図、第３図ａ、　　ｂは従来の他の例
を示す側面図及び正面図、第４図及び第５図は本考案の
異なる実施例を示す構造原理図でａは保合状態図、ｂは
切りはなし状態図である。１・・・操作装置箱、２・・・電動機、３・・・小歯車
、４・・・大歯車、５・・・出力軸、６・・・レバー、
７・・・ウオーム歯車、８・・・クランク軸、９・・・
送り爪、１ｏ・・・リンク、１１・・・電気開閉器、１
２・・・型車、１３・・・押しバネ、２１・・・アイド
ラー歯車、２２・・・腕、２３・・・回転軸、２４・・
・レバー、２５・・・軸、２６・・・穴、２７・・・外
部操作ハンドル、２７ａ・・・支持部、２７ｂ・・・軸
、２７Ｃ・・・回転ブロック、２７ｄ・・・ハンドル棒
、−２８・・・リンク、２９・・・金具、３０・・ルバ
ＯFigures 1 and 2 are diagrams showing the principle of the drive regulating structure of a conventional electric motor operating device, Figures 3a and 3b are side and front views showing other conventional examples, and Figures 4 and FIG. 5 is a diagram showing the structural principle of different embodiments of the present invention, in which a is a diagram of the assembled state and b is a diagram of the uncut state. 1... Operating device box, 2... Electric motor, 3... Small gear, 4... Large gear, 5... Output shaft, 6... Lever,
7... Worm gear, 8... Crankshaft, 9...
Feed claw, 1o...link, 11...electric switch, 1
2... Model wheel, 13... Push spring, 21... Idler gear, 22... Arm, 23... Rotating shaft, 24...
- Lever, 25... Shaft, 26... Hole, 27... External operation handle, 27a... Support part, 27b... Shaft, 27C... Rotation block, 27d... Handle bar, -28...Link, 29...Metal fittings, 30...Luba O

Claims

[Scope of utility model registration request]

(1) In an operating device that opens and closes an electric switch by adjusting the rotational output of an electric motor or the like to a rotational force with required characteristics through a speed regulating mechanism including a gear train or a type wheel, etc., the output is output to an external output shaft. An operating device for an electric switch, characterized in that a speed regulating mechanism is provided between an electric motor shaft and an external output shaft using a gear or a type wheel that can freely engage with rotational force.

(2) Utility model registration claim No. 1 in which an operating handle mechanism for controlling engagement of a gear related to engagement/disengagement in a gear train or a pawl of a speed governing mechanism by a die wheel is provided outside the operating mechanism. The operating device for the electric switch described in Section 1.

(3) A portion of the operating handle is detachably attached to the rotating shaft, and is removed from the rotating shaft when the operating handle rotates to a position that moves the rotational force engagement control mechanism and releases the rotational force engagement of the electric motor. 2. An operating device for an electric switch according to claim 1 or 2 of the utility model registration claim.