KR950005732A

KR950005732A - Elevator door device and its operation method

Info

Publication number: KR950005732A
Application number: KR1019940020826A
Authority: KR
Inventors: 마시미 요시카와
Original assignee: 기타오카 다카시; 미쓰비시덴키 가부시키가이샤
Priority date: 1993-08-30
Filing date: 1994-08-23
Publication date: 1995-03-20
Also published as: KR0146622B1; JP2845257B2; CN1105949A; JPH0761747A; CN1113033C

Abstract

구동장치, 슬라이딩도어의 이상발생이 자동적으로 통보되는 엘리베이터용 도어장치를 얻는다.Obtain an elevator door device in which an abnormal occurrence of a drive device or a sliding door is automatically notified.

출입구(1)의 슬라이딩도어(5)를 감기전동기구(8)(9)에 의해 구동하는 구동장치(6) 및 구동장치(6)의 동작량에 따른 펄스수를 발생하는 펄스발생기(23)을 설치한다.The driving device 6 for driving the sliding door 5 of the doorway 1 by the winding electric mechanism 8, 9 and the pulse generator 23 for generating the number of pulses according to the operation amount of the driving device 6. Install it.

또 슬라이딩도어(5)가 구동장치(6)에 의해서 소정거리이동한때의 펄스발생기(23)의 펄스수가 소정치보다도 변화한때에 동작하여 이상을 통보하는 이상통보기를 설치한다.Moreover, when the number of pulses of the pulse generator 23 when the sliding door 5 has moved the predetermined distance by the drive device 6 changes, it provides an abnormality notification which notifies abnormality.

이에 따라서, 구동장치(6)는, 감기전동기구(8)(9)의 이상발생을 자동적으로 통보하고, 도어장치의 상황관리를 위한 작업원이 설치현장으로 가는 수고를 없앤다.Accordingly, the drive device 6 automatically notifies the occurrence of the abnormality of the winding electric drive mechanism 8, 9, and eliminates the trouble of the worker for the situation management of the door device going to the installation site.

상황관리는 적은 수고로 용이하게 할 수 있어 보수비를 절감한다.Situation management can be facilitated with little effort, reducing maintenance costs.

Description

Elevator door device and its operation method

본 내용은 요부공개 건이므로 전문내용을 수록하지 않았음Since this is an open matter, no full text was included.

제4도는 이 발명의 실시예 3을 표시하는 엘리베이터용 도어장치의 운전방법에서의 동작을 설명하는 플로챠트,4 is a flowchart for explaining the operation in the operating method of the elevator door apparatus according to the third embodiment of the present invention;

제5도는 이 발명의 실시예 4를 표시하는 엘리베이터용 도어장치의 운전방법에서의 동작을 설명하는 플로챠트,5 is a flowchart for explaining the operation in the operating method of the door apparatus for an elevator according to the fourth embodiment of the present invention;

제6도는 이 발명의 실시예 7을 표시하는 전체구성도,6 is an overall configuration diagram showing a seventh embodiment of the present invention;

제7도는 제6도의 장치에서의 기기의 전기적 접속을 표시하는 개념회로도.FIG. 7 is a conceptual circuit diagram showing electrical connection of equipment in the apparatus of FIG. 6. FIG.

Claims

A sliding door for opening and closing an entrance and exit, a driving device provided with a winding motor mechanism to drive the sliding door, a pulse generator for generating a pulse number according to an operation amount of the driving device, and the sliding door is driven by the driving device. An elevator door apparatus having an abnormality notification for operating by detecting that the pulse number of the pulse generator at the time of driving and moving a predetermined distance is changed by more than a predetermined value.

A sliding door for opening and closing an entrance and exit, a driving device for driving the sliding door with a winding motor mechanism, a pulse generator for generating a pulse number according to the amount of operation of the driving device, and the sliding door is driven by the driving device. An abnormality alarm is installed in which the pulse number of the pulse generator is input when driven and moved, and the abnormality alarm is operated when the difference between the pulse number of each of the door opening stroke and the door closing stroke of the sliding door is changed from a predetermined value. Operation method of an elevator door device for notifying abnormalities.

A sliding door for opening and closing an entrance and exit, a driving device for driving the sliding door with a winding motor mechanism, a pulse generator for generating a pulse number according to the amount of operation of the driving device, and the sliding door is driven by the driving device. An abnormality notification is provided in which the pulse number of the pulse generator when driven and moved is provided, from the start of movement of the sliding door to the stop for reversal and from this stop when the sliding door during movement is inverted. For an elevator to notify the abnormality by operating the abnormality notification when the difference in the number of pulses has changed from a predetermined value during the period up to the stop for the inversion and from the stop to the reverse movement to the movement start position. How to operate the door device.

A sliding door for opening and closing an entrance and exit, a driving device for driving the sliding door with a winding motor mechanism, a pulse generator for generating a pulse number according to the amount of operation of the driving device, and the sliding door is driven by the driving device. An abnormality notification is provided in which the pulse number of the pulse generator when driven and moved is provided, and the abnormality notification is activated by operating the abnormality notification when the pulse number at a predetermined time after the movement of the sliding door has changed from a predetermined value. Operation method of elevator door device.

A sliding door for opening and closing an entrance and exit, a driving device for driving the sliding door with a winding motor mechanism, a pulse generator for generating a pulse number according to the amount of operation of the driving device, and the sliding door is driven by the driving device. An abnormality notification is provided in which the pulse number of the pulse generator is input when driven and moved, and the pulse number at the time of driving the sliding door at the end position of the open / close stroke by the drive device in the end direction of the open / close stroke is a predetermined value. Operating method of the elevator door device for notifying the abnormality by operating the abnormality notification when more than.

A driving device which is provided with a sliding door for opening and closing an entrance and exit, a winding motor mechanism to drive the sliding door, a driving side pulse generator for generating a pulse number according to the amount of operation on the driving side of the driving device, and the driving device The pulses of the driven pulse generator which generates the number of pulses according to the driven amount of the driven side of and the drive pulse generator and the driven pulse generator by the predetermined operation of the sliding door driven by the drive device, respectively. An elevator door apparatus provided with an abnormality notification for inputting and detecting an abnormality in which the difference between the number of pulses of the two inputs is changed from a predetermined value.

A sliding door for opening and closing an entrance and exit, a driving device for driving the sliding door with a winding motor mechanism, a pulse generator for generating a pulse number according to the amount of operation of the driving device, and the sliding door is driven by the driving device. An abnormality notification in which the pulse number of the pulse generator is input when driven and moved, and a drive control device for controlling the drive device are provided, and are operated by a communication line to which the drive control device is connected, so that the sliding door is checked and driven. And notifying the abnormality through the operation of the abnormality notification when the number of pulses of the pulse generator when the sliding door moves a predetermined distance is changed from the predetermined value.

※ Note: The disclosure is based on the initial application.