KR950005729A - Car Vibration Detection Device of Elevator - Google Patents

Car Vibration Detection Device of Elevator Download PDF

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Publication number
KR950005729A
KR950005729A KR1019940018307A KR19940018307A KR950005729A KR 950005729 A KR950005729 A KR 950005729A KR 1019940018307 A KR1019940018307 A KR 1019940018307A KR 19940018307 A KR19940018307 A KR 19940018307A KR 950005729 A KR950005729 A KR 950005729A
Authority
KR
South Korea
Prior art keywords
car
vibration
detection circuit
governor rope
signal
Prior art date
Application number
KR1019940018307A
Other languages
Korean (ko)
Other versions
KR970006583B1 (en
Inventor
기요시 고바야시
아키라 도비다
가즈히코 스기타
구니오 가토
Original Assignee
기타오카 다카시
미쓰비시덴키가부시키가이샤
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
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Publication date
Application filed by 기타오카 다카시, 미쓰비시덴키가부시키가이샤 filed Critical 기타오카 다카시
Publication of KR950005729A publication Critical patent/KR950005729A/en
Application granted granted Critical
Publication of KR970006583B1 publication Critical patent/KR970006583B1/en

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Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B66—HOISTING; LIFTING; HAULING
    • B66B—ELEVATORS; ESCALATORS OR MOVING WALKWAYS
    • B66B5/00—Applications of checking, fault-correcting, or safety devices in elevators
    • B66B5/02—Applications of checking, fault-correcting, or safety devices in elevators responsive to abnormal operating conditions
    • B66B5/12—Applications of checking, fault-correcting, or safety devices in elevators responsive to abnormal operating conditions in case of rope or cable slack
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B66—HOISTING; LIFTING; HAULING
    • B66B—ELEVATORS; ESCALATORS OR MOVING WALKWAYS
    • B66B1/00—Control systems of elevators in general
    • B66B1/02—Control systems without regulation, i.e. without retroactive action
    • B66B1/06—Control systems without regulation, i.e. without retroactive action electric
    • B66B1/14—Control systems without regulation, i.e. without retroactive action electric with devices, e.g. push-buttons, for indirect control of movements
    • 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

Landscapes

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

Abstract

본 발명은 카진동에 의한 조속기의 오동작을 방지하는 동시에 조속기의 오동작에 의해 갇려지는 사고의 발생을 방지하는 것을 목적으로 하는 것이다.An object of the present invention is to prevent malfunction of the governor due to car vibration and to prevent the occurrence of an accident trapped by the malfunction of the governor.

조속기 로프(8)용의 진동억제장치(9)의 롯드(12)에 작동편(21)을 부착하는 동시에, 카(4)에 작동편(21)에 의해 조작되는 자동복귀식의 검출스위치(22)를 부착하고, 카진동에 의해 조속기 로프(8)가 설정치를 초과해서 변위하게 되면 검출 스위치(22)가 작동해서, 걸출릴레이(25)가 신호를 발해서, 경보 부저(31)를 올리게 하는 동시에 제어회로(32)가 카(4)를 일시적으로 정지 시키도록 하였다.An operating return 21 switch attached to the rod 12 of the vibration suppressor 9 for the governor rope 8 and operated by the operating piece 21 on the car 4 ( 22) and the detection switch 22 is activated when the governor rope 8 is displaced by a car vibration exceeding the set value, the alarm relay 25 signals and raises the alarm buzzer 31. At the same time, the control circuit 32 temporarily stops the car 4.

Description

엘리베이터의 카 진동검출장치Car Vibration Detection Device of Elevator

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

제1도는 이 발명의 한 실시예 의한 카진동 검출장치를 표시하는 구성도,1 is a block diagram showing a car vibration detection device according to an embodiment of the present invention,

제3도는 제2도의 진동억제장치를 확대해서 표시하는 구성도,3 is a block diagram showing an enlarged display of the vibration suppression apparatus of FIG.

제4도는 제2도의 카에 진동이 생겼을때의 조속기(調速機)로프의 카에 대한 상대적인 속도 변화를 표시하는 관계도,4 is a relational diagram showing a change in speed relative to the car of the governor rope when vibration occurs in the car of FIG.

제5도는 제2도의 카의 주행속도 곡선의 한예를 표시하는 관계도.5 is a relational diagram showing an example of the traveling speed curve of the car of FIG.

Claims (6)

진동억제 장치를 통해서 카에 부착되어 있는 조속기 로프와, 카진동에 의한 상기 조속기 로프의 진동량이 설정치를 초과했을때에 신호를 발하는 검출회로를 구비하고 있는 것을 특징으로 하는 엘리베이터의 카진동 검출장치.And an overspeed governor rope attached to a car through a vibration suppression device, and a detection circuit for generating a signal when the amount of vibration of the overspeed governor rope due to car vibration exceeds a set value. 진동억제장치를 통해서 카에 부착되어 있는 조속기 로프와, 카진동에 의한 상기조속기 로프의 진동량이 설정치를 초과했을때에 신호를 발하는 검출회로와 이 검출회로로부터의 신호에 따라 상기 카 및 엘리베이터 관리실의 적어도 어느 한쪽에 경보를 발하는 경보장치를 구비하고 있는 것을 특징으로 하는 엘리베이터의 카진동검출장치.A detection circuit which signals when the vibration amount of the governor rope attached to the car through the vibration suppression device and the vibration amount of the governor rope due to the car vibration exceeds a set value, and the signal from the detection circuit An elevator car detection device for an elevator, comprising: an alarm device for alarming at least one of them. 진동억제장치를 통해서 카에 부착되어 있는 조속기 로프와 카진동에 의한 상기 조속기로프의 진동량이 설정치를 초과하였을때에 신호를 발하는 검출회로와, 이 검출회로로부터의 신호에 따라 카 조작판에 표시를 하는 표시수단을 구비하고 있는 것을 특징으로 하는 엘리베이터의 카 진동 검출장치.A detection circuit that signals when the vibration amount of the governor rope attached to the car and the governor lobe caused by the car vibration exceeds the set value through the vibration suppression device, and displays a mark on the car operation panel according to the signal from the detection circuit. Car vibration detection device of the elevator, characterized in that it is provided with a display means. 진동억제 장치를 통해서 카에 부착되어 있는 조속기 로프와, 카진동에 의한 상기 조속기 로프의 진동량이 설정치를 초과하였을때 신호를 발하는 검출회로와, 이 검출회로로부터의 신호에 따라 상기 카를 가장 가까운 층에 정지시키는 제어회로를 구비하고 있는 것을 특징으로 하는 엘리베이터의 카진동검출장치.A governor rope attached to the car via a vibration suppression device, a detection circuit for generating a signal when the amount of vibration of the governor rope due to the car vibration exceeds a set value, and a signal from the detection circuit to the nearest layer A car vibration detection device for an elevator comprising a control circuit for stopping. 진동억제장치를 통해서 카에 부착되어 있는 조속기 로프와, 카진동에 의한 상기 조속기 로프의 진동량이 설정치를 초과하였을때에 작동하는 자동복귀식 검출스위치를 갖고, 상기 검출스위치의 작동에 의해 신호를 발하는 검출회로와, 이 검출회로로부터의 신호에 따라 상기 카를 일시적으로 정지시켜, 상기 검출스위치가 자동 복귀하면 운전을 자동적으로 재개하는 제어회로를 구비하고 있는 것을 특징으로 하는 엘리베이터의 카 진동검출장치.And a governor rope attached to the car through the vibration suppression device, and an automatic return detection switch that operates when the vibration amount of the governor rope caused by the car vibration exceeds a set value, and generates a signal by the operation of the detection switch. And a detection circuit and a control circuit which temporarily stops the car in accordance with a signal from the detection circuit and automatically resumes operation when the detection switch automatically returns. 진동억제장치를 통해 카에 부착되어 있는 조속기 로프와, 카진동에 의한 상기 조속기 로프의 진동량이 설정치를 초과하였을때에 신호를 발하는 검출회로와, 이 검출회로로부터의 신호에 따라 상기 카 및 엘리베이터 관리실의 적어도 어느 한쪽에 경보를 발하는 경보장치와, 상기 검출회로로부터의 신호에 따라 미리 설정된 특정층에 상기 카를 불러오는 제어회로를 구비하는 있는 것을 특징으로 하는 엘리베이터의 카 진동검출장치.A governor rope attached to the car via a vibration suppression device, a detection circuit that signals when the amount of vibration of the governor rope due to car vibration exceeds a set value, and the car and elevator management room in accordance with a signal from the detection circuit. And an alarm device for alarming at least one of the control units and a control circuit for bringing the car on a predetermined floor in accordance with a signal from the detection circuit. ※ 참고사항 : 최초출원 내용에 의하여 공개하는 것임.※ Note: The disclosure is based on the initial application.
KR1019940018307A 1993-08-18 1994-07-27 Car swing detecting device for an elevator KR970006583B1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP5204025A JPH0753155A (en) 1993-08-18 1993-08-18 Car swing detecting device for elevator
JP93-204025 1993-08-18

Publications (2)

Publication Number Publication Date
KR950005729A true KR950005729A (en) 1995-03-20
KR970006583B1 KR970006583B1 (en) 1997-04-29

Family

ID=16483519

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1019940018307A KR970006583B1 (en) 1993-08-18 1994-07-27 Car swing detecting device for an elevator

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JP (1) JPH0753155A (en)
KR (1) KR970006583B1 (en)
CN (1) CN1056356C (en)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ES2169988B1 (en) * 2000-03-17 2003-10-01 Otis Elevator Co CONTROLLER DEVICE OF THE DRIVER OF THE SPEED LIMITER OF AN ELEVATOR.
JP5102546B2 (en) * 2007-06-27 2012-12-19 東芝エレベータ株式会社 Elevator governor rope state detection device and elevator control system
JP2015003799A (en) * 2013-06-21 2015-01-08 株式会社日立製作所 Vibration control device for elevator tail cord
CN106477408A (en) * 2015-08-25 2017-03-08 韩国升降机安全公团 The elevator quality parameter diagnostic equipment
CN107826921A (en) * 2017-11-16 2018-03-23 东莞市联洲知识产权运营管理有限公司 A kind of elevator car sway detecting system
CN107902512A (en) * 2017-11-16 2018-04-13 东莞市联洲知识产权运营管理有限公司 A kind of lift car device for detecting rock
CN110775763B (en) * 2019-11-05 2022-10-04 森赫电梯股份有限公司 Anti-swing detection method and anti-swing detection device for elevator
CN110980467B (en) * 2019-12-24 2021-04-27 福建快科城建增设电梯股份有限公司 Car running quality detection method

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5613145B2 (en) * 1973-06-30 1981-03-26
JPH0653554B2 (en) * 1988-06-25 1994-07-20 株式会社日立製作所 Hydraulic elevator system and its tampering alarm method
JP2567956B2 (en) * 1989-10-03 1996-12-25 株式会社日立ビルシステムサービス Abnormal vibration detection control device for elevator car

Also Published As

Publication number Publication date
CN1117469A (en) 1996-02-28
CN1056356C (en) 2000-09-13
KR970006583B1 (en) 1997-04-29
JPH0753155A (en) 1995-02-28

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