KR960022230A - Elevator Door Control Device and Method - Google Patents

Elevator Door Control Device and Method Download PDF

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Publication number
KR960022230A
KR960022230A KR1019940034363A KR19940034363A KR960022230A KR 960022230 A KR960022230 A KR 960022230A KR 1019940034363 A KR1019940034363 A KR 1019940034363A KR 19940034363 A KR19940034363 A KR 19940034363A KR 960022230 A KR960022230 A KR 960022230A
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KR
South Korea
Prior art keywords
photoelectric device
door
signal
elevator
shoe
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Application number
KR1019940034363A
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Korean (ko)
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KR0130361B1 (en
Inventor
김정오
Original Assignee
이종수
Lg 산전주식회사
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Application filed by 이종수, Lg 산전주식회사 filed Critical 이종수
Priority to KR1019940034363A priority Critical patent/KR0130361B1/en
Publication of KR960022230A publication Critical patent/KR960022230A/en
Application granted granted Critical
Publication of KR0130361B1 publication Critical patent/KR0130361B1/en

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Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B66—HOISTING; LIFTING; HAULING
    • B66B—ELEVATORS; ESCALATORS OR MOVING WALKWAYS
    • B66B13/00—Doors, gates, or other apparatus controlling access to, or exit from, cages or lift well landings
    • B66B13/02—Door or gate operation
    • B66B13/14—Control systems or devices
    • B66B13/143—Control systems or devices electrical
    • B66B13/146—Control systems or devices electrical method or algorithm for controlling doors
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B66—HOISTING; LIFTING; HAULING
    • B66B—ELEVATORS; ESCALATORS OR MOVING WALKWAYS
    • B66B3/00—Applications of devices for indicating or signalling operating conditions of elevators
    • B66B3/002—Indicators

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  • Engineering & Computer Science (AREA)
  • Automation & Control Theory (AREA)
  • Elevator Door Apparatuses (AREA)
  • Maintenance And Inspection Apparatuses For Elevators (AREA)

Abstract

본 발명은 엘리베이터 출입문 제어장치 및 제어방법에 관한 것으로, 특히 기계적인 슈(shoe)와 광전장치를 이용한 안전장치가 병설된 출입문 제어장치에 있어서 광전장치의 특성변화, 승강기 사용부주의 등으로 광전장치가 오동작하므로써 승강기 운행 불가 등의 결점을 방지하기에 적당하도록 한 엘리베이터 출입문 제어장치 및 방법에 관한 것이다.BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to an elevator door control device and a control method. Particularly, in a door control device in which a safety device using a mechanical shoe and a photoelectric device is installed, the photoelectric device is changed due to the change of the characteristics of the photoelectric device and the carelessness of the elevator. An elevator door control device and method for preventing malfunctions such as lift operation by malfunction.

이와 같은 본 발명의 엘리베이터 출입문 제어장치는 광전장치의 고장을 검출하는 광전장치 고장 검출부와, 슈의 동작신호와 도어닫힘 저지 신호가 없을때 승강기의 부름신호가 있으면 출입문 도어가 닫혀지도록 지령함과 함께 광전장치의 고장신호가 있을때 도어닫힘 저지 신호를 해제시키는 도어닫힘(CLOSE)지령부와, 열림지령을 발생하는 도어열림 (OPEN)지령부와, 도어닫음 신호가 없고 광전장치의 고장신호가 없을 때 도어닫힘 저지 신호를 지령하는 도어닫힘 저지 지령부와, 상기 광전장치 고장 검출부에서 광전장치 고장이 검출되면 광전장치의 고장을 표시하는 표시부를 포함하여 구성되고, 본 발명의 엘리베이터 출입문 제어방법은 승강기 호출신호가 발생되면 출입문 닫힘 신호를 지령하고 광전장치 및 슈의 동작을 체크하는 제1단계와, 광전장치 및 슈의 동작을 체크하여 동작이 있으면 출입문 강제 열림을 지령하여 동작이 없을 때 출입문을 닫고 승강기를 이동시키는 제2단계와, 상기 제2단계에서 광전장치의 동작이 일정시간 이상이면 광전장치의 고장으로 판단하여 제2단계의 작동이 슈의 동작에 의해서만 수행되도록 하는 제3단계를 포함하여 이루어진 것이다.The elevator door control device of the present invention, the photoelectric device failure detection unit for detecting the failure of the photoelectric device, and when there is no operation signal of the shoe and the door closing stop signal, and commanding the door door to be closed if there is a call signal of the elevator. When there is a fault signal of the photoelectric device, the door close command which releases the door closing stop signal, the door open command which generates an open command, and when there is no door close signal and there is no fault signal of the photoelectric device A door closing stop command unit for commanding a door closing stop signal and a display unit for indicating a failure of the photoelectric device when a photoelectric device failure is detected by the photoelectric device failure detecting unit, and the elevator door control method of the present invention includes an elevator call. A first step of commanding the door closing signal and checking the operation of the photoelectric device and the shoe when a signal is generated; And checking the operation of the shoe and instructing the door to be forced open if there is an operation to close the door and moving the elevator when there is no operation, and if the operation of the photoelectric device is longer than a predetermined time in the second step, the photoelectric device malfunctions. It is determined that the second step of operation is to include only the third step to be performed only by the operation of the shoe.

Description

엘리베이터 출입문 제어장치 및 방법Elevator Door Control Device and Method

본 내용은 요부공개 건이므로 전문내용을 수록하지 않았음As this is a public information case, the full text was not included.

제1도는 일반적인 엘리베이터 출입문 안전장치 동작 개념도,1 is a conceptual diagram of a general elevator door safety device operation,

제2도는 종래의 엘리베이터 출입문 동작 순서도,2 is a flow chart of a conventional elevator door operation,

제3도는 본 발명의 엘리베이터 출입문 제어장치 회로도,3 is a circuit diagram of an elevator door controller according to the present invention;

제4도는 본 발명의 엘리베이터 출입문 제어장치 동작 순서도.4 is a flowchart illustrating the operation of an elevator door controller according to the present invention.

Claims (3)

광전장치외 고장을 검출하는 광전장치 고장 검출부와, 슈의 동작신호와 도어닫힘 저지 신호가 없을 때 승강기의 부름신호가 있으면 출입문 도어가 닫혀지도록 지령함과 함께 광전장치의 고장신호가 있을 때 도어닫힘 저지 신호를 해제시키는 도어닫힘 (CLOSE)지령부와, 열림지령을 방생하는 도어열림(OPEN)지령부와, 도어닫음 신호가 없고 광전장치의 고장신호가 없을 때 도어닫힘 저지 신호를 지령하는 도어닫힘 저지 지령부와, 상기 광전장치 고정 검출부에서 광전장치 고장이 검출되면 광전장치의 고장을 표시하는 표시부를 포함하여 구성됨을 특징으로 하는 엘리베이터의 출입문 제어장치.Optoelectronic device fault detection unit that detects faults other than photoelectric device, and when there is no operation signal of the shoe and door closing stop signal, the door door is instructed to be closed when there is a call signal of the elevator. Door close command for releasing blocking signal, OPEN command for generating open command, door close command for door closing stop signal when there is no door close signal and there is no fault signal of photoelectric device. And a display unit for indicating a failure command unit and a failure of the photoelectric device when the photoelectric device failure is detected by the photoelectric device fixed detection unit. 승강기 호출신호가 발생되면 출입문 닫힘 신호를 지령하고 광전장치 및 슈의 동작을 체크하는 제1단계와, 광전장치 및 슈의 동작을 체크하여 동작이 있으면 출입문 강제 열림을 지령하여 동작이 없을 때 출입문을 닫고 승강기를 이동시키는 제2단계와, 상기 제2단계에서 광전장치의 동작이 일정시간 이상이면 광전장치의 고장으로 판단하여 제2단계의 작동이 슈의 동작에 의해서만 수행되도록 하는 제3단계를 포함하여 이루어짐을 특징으로 하는 엘리베이터 출입문 제어방법.When the elevator call signal is generated, the first step is to command the door closing signal and check the operation of the photoelectric device and the shoe, and check the operation of the photoelectric device and the shoe. A second step of closing and moving the elevator; and a third step of determining that the operation of the photoelectric device is a failure of the photoelectric device if the operation of the photoelectric device in the second step is longer than a predetermined time. Elevator door control method, characterized in that made by. 제2항에 있어서, 제3단계에서 광전장치가 고장으로 판단되면 이를 외부에 알려줌을 특징으로 하는 엘리베이터 출입문 제어방법.The elevator door control method according to claim 2, wherein in the third step, the photoelectric device is determined to be notified to the outside. ※ 참고사항:최초출원 내용에 의하여 공개하는 것임.※ Note: The disclosure is based on the initial application.
KR1019940034363A 1994-12-15 1994-12-15 Elevator door control equipment & method KR0130361B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR1019940034363A KR0130361B1 (en) 1994-12-15 1994-12-15 Elevator door control equipment & method

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR1019940034363A KR0130361B1 (en) 1994-12-15 1994-12-15 Elevator door control equipment & method

Publications (2)

Publication Number Publication Date
KR960022230A true KR960022230A (en) 1996-07-18
KR0130361B1 KR0130361B1 (en) 1998-04-10

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Application Number Title Priority Date Filing Date
KR1019940034363A KR0130361B1 (en) 1994-12-15 1994-12-15 Elevator door control equipment & method

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Publication number Publication date
KR0130361B1 (en) 1998-04-10

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