KR870011027A - Elevator and its control method - Google Patents

Elevator and its control method Download PDF

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Publication number
KR870011027A
KR870011027A KR1019860003804A KR860003804A KR870011027A KR 870011027 A KR870011027 A KR 870011027A KR 1019860003804 A KR1019860003804 A KR 1019860003804A KR 860003804 A KR860003804 A KR 860003804A KR 870011027 A KR870011027 A KR 870011027A
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KR
South Korea
Prior art keywords
signal
brake
response
safety
release
Prior art date
Application number
KR1019860003804A
Other languages
Korean (ko)
Inventor
죙까 쟝-미쉘
비비엥 르네
Original Assignee
로버어트 이이 그린스틴
오리스 엘레베이터 캄파니
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 로버어트 이이 그린스틴, 오리스 엘레베이터 캄파니 filed Critical 로버어트 이이 그린스틴
Priority to KR1019860003804A priority Critical patent/KR870011027A/en
Publication of KR870011027A publication Critical patent/KR870011027A/en

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Abstract

내용 없음No content

Description

엘리베이터 및 그 제어방법Elevator and its control method

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

제1도는 이 발명에 따른 엘리베이터의 기능 블록도.1 is a functional block diagram of an elevator according to the present invention.

제2도는 이 발명에 따른 브레이크 제어장치의 기능 블록도.2 is a functional block diagram of a brake control apparatus according to the present invention.

제3도는 이 발명을 실시하는 엘리베이터에 사용되는 브레이크 및 그 레일의 평면도이다.3 is a plan view of a brake and its rail used in an elevator for carrying out this invention.

* 도면의 주요부분에 대한 부호의 설명* Explanation of symbols for main parts of the drawings

10 : 차, 12 : 균형추, 14 : 모터, 16 : 모터제어기, 18 : 안내레일, 20 : 1차 속도변환기, 22 : 조속기, 28 : 브레이크 제어기, 29 : 기름탱크, 30 : 주행케이블, 31 : 마스터실린더, 31a : 파이프라인, 32a : 브레이크슈우, 32b : 캘리퍼, 32c : 브레이크시린더, 33a : 플린저(plunger), 40 : 스프링, 52 : 해제밸브.10: car, 12: counterweight, 14: motor, 16: motor controller, 18: guide rail, 20: primary speed converter, 22: governor, 28: brake controller, 29: oil tank, 30: traveling cable, 31: Master cylinder, 31a: pipeline, 32a: brake shoe, 32b: caliper, 32c: brake cylinder, 33a: plunger, 40: spring, 52: release valve.

Claims (4)

차, 안내레일, 모터, 모터제어기, 조속기 및 차 속도센서로 구성된 엘리베이터에 있어서, 차의 상부에 있는 브레이크는 상기 브레이크를 상기 레일에 압착시키는 압착수단과 상기 압착수단의 동작을 해제시키는 해제수단으로 되어 있고, 브레이크 제어수단은 모터제어기의 신호에 응답하여 상기 해제수단의 동작을 일으키는 정지신호를 발생시키기 위한 정지신호 발생수단과, 상기 정지신호를 전송통로를 통해 상기 해제수단으로 전송시킬 수 있게 되어 있고 과속상태를 나타내는 조속기의 신호에 응답해서 상기 전송선로를 차단시키는 동작을 할 수 있는 안전정지수단으로 되어 있는 것을 특징으로 하는 엘리베이터.In an elevator composed of a car, a guide rail, a motor, a motor controller, a governor, and a vehicle speed sensor, a brake on the upper portion of the vehicle is a crimping means for crimping the brake to the rail and a release means for releasing the crimping means. The brake control means is capable of transmitting a stop signal generating means for generating a stop signal causing the operation of the release means in response to a signal from the motor controller, and transmitting the stop signal to the release means through a transmission passage. And a safety stop means capable of interrupting the transmission line in response to a signal of an overspeed governor indicating an overspeed condition. 제1항에 있어서, 상기 압착수단은 스프링이고, 상기 해제수단은 상기 스프링의 탄성력을 이겨내기 위한 유압작동기이고, 상기 정지신호 발생수단은 상기 유압작동기의 동작을 일으키도록 작동가능한 전기기계적 밸브이며, 상기 안전정지수단은 상기 유압작동기내의 압력을 제거하도록 작동가능한 전기기계적 밸브로 되어 있는 것을 특징으로 하는 엘리베이터.The method of claim 1, wherein the pressing means is a spring, the release means is a hydraulic actuator for overcoming the elastic force of the spring, the stop signal generating means is an electromechanical valve operable to cause operation of the hydraulic actuator, And said safety stop means is an electromechanical valve operable to remove pressure in said hydraulic actuator. 브레이크를 기계적으로 바이어스시켜 제동시키는 단계, 브레이크 제어기로부터 제어선로에 인가된 상기 브레이크 해제신호에 응답하여 상기 바이어스를 기계적으로 극복하는 단계 및 안전신호에 응답하여 상기 제어신호를 차단시키는 단계로 구성되고, 상기 브레이크는 상기 제어신호상의 상기 브레이크 해제신호 발생과는 관계없이 상기 안전신호에 응답하여 동작되는 것을 특징으로 하는 브레이크 및 엘리베이터 차의 제어방법.Mechanically biasing and braking the brake, mechanically overcoming the bias in response to the brake release signal applied from the brake controller to the control line, and blocking the control signal in response to the safety signal, And the brake is operated in response to the safety signal irrespective of occurrence of the brake release signal on the control signal. 제3항에 있어서, 상기 안전신호에 응답하여, 파이프라인의 압력에 따라 상기 바이어스를 극복하는 장치로 가는 상기 파이프라인의 압력을 해제시키는 것을 특징으로 하는 상기 방법.4. The method of claim 3, wherein in response to the safety signal, the pressure in the pipeline to the device for overcoming the bias is released in response to the pressure in the pipeline. ※ 참고사항 : 최초출원 내용에 의하여 공개하는 것임.※ Note: The disclosure is based on the initial application.
KR1019860003804A 1986-05-15 1986-05-15 Elevator and its control method KR870011027A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR1019860003804A KR870011027A (en) 1986-05-15 1986-05-15 Elevator and its control method

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR1019860003804A KR870011027A (en) 1986-05-15 1986-05-15 Elevator and its control method

Publications (1)

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KR870011027A true KR870011027A (en) 1987-12-19

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KR1019860003804A KR870011027A (en) 1986-05-15 1986-05-15 Elevator and its control method

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KR (1) KR870011027A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100354380B1 (en) * 2000-04-18 2002-09-28 주식회사 이성건설기계 Brake apparatus for elevator
WO2006115386A1 (en) * 2005-04-28 2006-11-02 Ls-Tech Co., Ltd. Brake apparatus for the elebator

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100354380B1 (en) * 2000-04-18 2002-09-28 주식회사 이성건설기계 Brake apparatus for elevator
WO2006115386A1 (en) * 2005-04-28 2006-11-02 Ls-Tech Co., Ltd. Brake apparatus for the elebator

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