JPS598481U

JPS598481U - Automatic door power control device

Info

Publication number: JPS598481U
Application number: JP10395982U
Authority: JP
Inventors: 幹夫立平
Original assignee: 扶桑電機工業株式会社
Priority date: 1982-07-09
Filing date: 1982-07-09
Publication date: 1984-01-19
Also published as: JPH0144702Y2

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図はスライドとスイングの両方法で開閉する自動扉
の正面図、第２図は本考案による自動扉の電源制御装置
の第１実施例の平面図、第３図は第２図のスイングによ
る開放時の平面図、第４図、第５図、第６図および第７
図はそれぞれ本考案の他の実施例の平面図、第８図は投
光器の取付状態を示す縦断面図、第９図は投光器と受光
器の他の一取付状態を示す縦断面図、第１０図は制御回
路のブロック図である。１・・・無目などの固定枠、４・・・吊枠、５・・・自
動扉、６・・・扉の駆動装置、１０・・・嵌殺戸、１２
，１３゜１４・・・旋回支点部、１５．１６・・・柱、
１７・・・たて框、１８・・・投光器、１９・・・受光
器、４０・・・電源遮断回路、４３・・・鏡。Figure 1 is a front view of an automatic door that opens and closes by both sliding and swing methods, Figure 2 is a plan view of the first embodiment of the automatic door power control device according to the present invention, and Figure 3 is the swing of Figure 2. Plan view when opened, Figures 4, 5, 6 and 7
The figures are respectively a plan view of another embodiment of the present invention, FIG. 8 is a vertical cross-sectional view showing how the projector is installed, FIG. 9 is a vertical cross-sectional view showing another installation condition of the projector and receiver, and FIG. The figure is a block diagram of the control circuit. 1...Fixed frame such as blind, 4...Hanging frame, 5...Automatic door, 6...Door drive device, 10...Inset door, 12
, 13゜14... Swivel fulcrum part, 15.16... Column,
17... Vertical stile, 18... Emitter, 19... Light receiver, 40... Power cutoff circuit, 43... Mirror.

Claims

[Scope of utility model registration request]

(1) A door is installed on a hanging frame temporarily installed on a fixed frame such as a fixed frame, and the door is opened and closed by sliding along the hanging frame and the closing door using a drive device, and the door and the closing door are opened and closed separately. In a device that can be opened and closed by swinging using a swing fulcrum provided as a fulcrum, the light beam of the floodlight is directed to an area close to a line parallel to the line of movement of the door by sliding, and the door and/or A power source for an automatic door is provided in which a light emitter and a light receiver are installed so as to pass between two separate points in the opening/closing area when the door swings, and a power cutoff circuit of the driving device is connected to the light receiver. Control device.

(2) The power supply control device for an automatic door according to claim 1, wherein the projector and the receiver are provided on vertical frames of two sliding doors facing each other.

(3) The power supply control device for an automatic door according to claim 1, wherein the light projector and the light receiver are provided on pillars on both sides forming a fixed frame.

(4) The power supply side control device for an automatic door according to claim 1, wherein the light projector and the light receiver are provided on the sliding door and the other pillar forming the fixed frame.

(5) A power supply control device for an automatic door according to claim 1, wherein a mirror for refracting light rays is interposed between a light emitter and a light receiver.