KR970042216A - Passenger conveyor - Google Patents

Passenger conveyor Download PDF

Info

Publication number
KR970042216A
KR970042216A KR1019960063137A KR19960063137A KR970042216A KR 970042216 A KR970042216 A KR 970042216A KR 1019960063137 A KR1019960063137 A KR 1019960063137A KR 19960063137 A KR19960063137 A KR 19960063137A KR 970042216 A KR970042216 A KR 970042216A
Authority
KR
South Korea
Prior art keywords
roller
stall
passenger conveyor
handrail belt
bearing
Prior art date
Application number
KR1019960063137A
Other languages
Korean (ko)
Inventor
고이치 아오키
노부오 미츠이
가츠야 데라니시
히데아키 세키
Original Assignee
가나이 쯔도무
가부시끼가이샤 히다찌세이사꾸쇼
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.)
Filing date
Publication date
Application filed by 가나이 쯔도무, 가부시끼가이샤 히다찌세이사꾸쇼 filed Critical 가나이 쯔도무
Publication of KR970042216A publication Critical patent/KR970042216A/en

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B66—HOISTING; LIFTING; HAULING
    • B66B—ELEVATORS; ESCALATORS OR MOVING WALKWAYS
    • B66B29/00—Safety devices of escalators or moving walkways
    • B66B29/005—Applications of security monitors
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B66—HOISTING; LIFTING; HAULING
    • B66B—ELEVATORS; ESCALATORS OR MOVING WALKWAYS
    • B66B29/00—Safety devices of escalators or moving walkways
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B66—HOISTING; LIFTING; HAULING
    • B66B—ELEVATORS; ESCALATORS OR MOVING WALKWAYS
    • B66B23/00—Component parts of escalators or moving walkways
    • B66B23/16—Means allowing tensioning of the endless member
    • B66B23/18—Means allowing tensioning of the endless member for carrying surfaces

Abstract

본 발명은 장기적으로 안정된 실속(失速) 검출을 행하며 실속(失速) 검출장치7의 구성 부품의 장기 수명화가 행하여질 수 있는 승객 컨베이어를 얻기 위해서 실속(失速) 검출장치7를 실속(失速) 검출부8와 이것을 고정 부재에 요동자재하게 지지하는 지지암9으로 구성하여, 상기 실속(失速) 검출부8을 상기 난간 벨트5의 뒷편에 접촉하여 회전하는 로울러16와, 이 로울러의 호전을 전기 신호로 변환하는 전기 신호 발생수단21으로 구성되고 또 상기 로울러16를 단면 C형의 개구부5M부터 난간 벨트 이면에 자중에 의해 접촉하여 상기 로울러 16의 난간 벨트 이면에의 접점부와 상기 로울러의 베어링12과 상기 지지암의 고정부재에의 지지점11을 수직 방향으로 일치하도록 배치한 것이다.The present invention provides a stall detecting device 8 for a stall conveyor 8 to perform stable stall detection over a long period of time and to obtain a passenger conveyor capable of extending the life of components of the stall detecting device 7. And a support arm 9 which swings the support member 9 to the fixed member so that the stall detecting unit 8 rotates in contact with the rear side of the handrail belt 5 and converts the improvement of the roller into an electrical signal. It consists of an electric signal generating means 21 and the roller 16 contacts the back surface of the handrail belt from the opening 5M of the cross section C by its own weight, and the contact portion on the back surface of the handrail belt of the roller 16, the bearing 12 of the roller and the support arm. The support points 11 to the fixing members are arranged to coincide in the vertical direction.

Description

승객 컨베이어Passenger conveyor

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

제1도는 본 발명에 의한 승객 컨베이어의 난간 벨트의 실속(失速) 검출장치의 일실시예를 나타내는 종단 정면도.1 is a vertical front view showing an embodiment of a stall detection device of a railing belt of a passenger conveyor according to the present invention;

제2도는 제1도의 실속(失速) 검출장치를 적용한 승객 컨베이어의 개요를 나타내는 개략 측면도.FIG. 2 is a schematic side view showing an outline of a passenger conveyor to which the stall detection device of FIG. 1 is applied. FIG.

제3도는 제1도의 실속(失速) 검출장치의 측면도.3 is a side view of the stall detection apparatus of FIG.

제4도는 제1도의 실속(失速) 검출장치의 처리 회로를 나타내는 블럭도.4 is a block diagram showing a processing circuit of the stall detection apparatus of FIG.

제5도는 다른 실시의 형태에 의한 실속(失速) 검출장치의 처리 회로를 나타내는 블럭도.5 is a block diagram showing a processing circuit of a stall detection apparatus according to another embodiment.

Claims (5)

단면 C형의 무단형의 난간 벨트를 발판과 동기시켜 이동시키도록 구성하며, 상기난간 벨트의 이동을 검출하여 검출 신호를 출력하는 실속(失速)검출장치를 구비한 승객 컨베이어에 있어서, 상기 실속(失速) 검출장치는 실속(失速) 검출부와 이 실속(失速) 검출부를 일단측(一端側)에 지지하고 타단측(他端側)을 고정 부재에 요동자자재하게 지지하는 지지암으로 구성되고, 상기 실속(失速) 검출부는 상기 난간 벨트의 뒷편에 접촉하여 회전하는 로울러와, 이 로울러의 회전을 전기 신호로 변환하는 전기 신호 발생수단으로 구성되며, 또 상기 실속(失速) 검출부의 로울러는 상기 난간 벨트의 귀로측에 있어서 상기 단면C형의 개구부에서 난간 벨트 이면에 자중에 의해 접촉되어 상기 로울러의 난간 벨트 이면에의 접촉부와 상기 로울러의 베어링과 상기 지지암의 고정부재에의 지지점은 수직방향에 일치하도록 배치되어 있는 것을 특징으로 하는 승객 컨베이어.A passenger conveyor having a stall detection device configured to move the endless handrail belt having a cross-section C type in synchronism with a footrest, and to detect a movement of the handrail belt and output a detection signal. I) A detection device is composed of a stall detecting section and a support arm for supporting the stall detecting section on one end and swinging the other end on the fixing member. The stall detecting section comprises a roller rotating in contact with the rear side of the handrail belt, and an electric signal generating means for converting the rotation of the roller into an electrical signal, and the roller detecting section of the stall detecting section comprises: On the return side of the belt, the contact portion of the roller on the back surface of the handrail belt and the bearing of the roller and the support Support points of the fixing member of the arm, characterized in that the passenger conveyor is arranged to correspond to the vertical direction. 제1항에 있어서, 상기 실속(失速) 검출부는 상기 지지암의 일단측에 베어링을 통해 관통하는 중심축을 가지며 이 중심축의 일측에 상기 로울러를 부착시켜 타측에 상기 전기 신호 발생수단의 회전부를 부착 시킨 것을 특징으로 하는 승객 컨베이어.The method of claim 1, wherein the stall detection unit has a central axis penetrating through a bearing on one end of the support arm, and the roller is attached to one side of the central axis to attach the rotating unit of the electrical signal generating means to the other side. Passenger conveyor, characterized in that. 제1항 또는 제2항에 있어서, 상기 지지암은 상기 지지점에 대하여 상기 로울러가 상기 난간 벨트의 이동방향으로 추종하는 측에 위치하도록 경사하고 있는 것을 특징으로 하는 승객 컨베이어.The passenger conveyor according to claim 1 or 2, wherein the support arm is inclined with respect to the support point such that the roller is located at a side following the moving direction of the handrail belt. 제1항, 제2항 또는 제3항에 있어서, 상기 지지암은 내측에 상기 베어링을 유지하는 베어링 유지부를 가지며 상기 로울러는 상기 베어링을 관통하는 중심축의 일단부에 부착되어진 중심부와, 이 중심부에 이어져 상기 베어링 유지부의 외주에 위치하는 통체부와, 이 통체부에 이어져서 반경 방향으로 넓어져 상기 중심축과 동심의 외주를 가지는 대경부(大俓不)와, 이 대경부의 외주에 장착된 탄성 환체(彈性環體)를 가지고 있는 것을 특징으로 하는 승객 컨베이어.4. The support arm according to claim 1, 2 or 3, wherein the support arm has a bearing holding portion for holding the bearing inside, and the roller has a central portion attached to one end of a central shaft penetrating the bearing, A tubular portion located on an outer periphery of the bearing holding portion, a large diameter portion extending radially to extend in the radial direction, and having an outer periphery concentric with the central axis, and elasticity mounted on the outer periphery of the large diameter portion. Passenger conveyor characterized by having a ring body. 제1,2,3항 또는 제4항에 있어서, 기동 초기에 있어서, 상기 전기 신호 발생수단의 출력 신호를 소정시간 무효로 하는 출력 무효 수단이 설치되어 있는 것을 특징으로 하는 승객 컨베이어.The passenger conveyor according to claim 1, 2, 3 or 4, wherein an output invalidation means for invalidating an output signal of said electrical signal generating means for a predetermined time is provided at the initial stage of startup.
KR1019960063137A 1995-12-26 1996-12-09 Passenger conveyor KR970042216A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP07339123A JP3105780B2 (en) 1995-12-26 1995-12-26 Handrail belt stall detection device for passenger conveyor
JP95-339123 1995-12-26

Publications (1)

Publication Number Publication Date
KR970042216A true KR970042216A (en) 1997-07-24

Family

ID=18324470

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1019960063137A KR970042216A (en) 1995-12-26 1996-12-09 Passenger conveyor

Country Status (5)

Country Link
JP (1) JP3105780B2 (en)
KR (1) KR970042216A (en)
CN (1) CN1058680C (en)
GB (1) GB2308581B (en)
SG (1) SG87753A1 (en)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP5159039B2 (en) * 2006-01-12 2013-03-06 東芝エレベータ株式会社 Governor equipment for passenger conveyor
JP2010208826A (en) * 2009-03-11 2010-09-24 Toshiba Elevator Co Ltd Safety device of passenger conveyor
CN103010915A (en) * 2011-09-28 2013-04-03 康力电梯股份有限公司 Hand strap driving structure of escalator
CN102838034B (en) * 2012-09-19 2015-04-22 苏州富士电梯有限公司 Handrail strap speed measuring device of escalator or moving pavement
CN103407870B (en) * 2013-07-15 2015-04-22 苏州新达电扶梯部件有限公司 Handheld belt moving direction detection device
JP6524308B1 (en) * 2018-05-10 2019-06-05 東芝エレベータ株式会社 Passenger conveyor

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US572820A (en) * 1896-12-08 Bread box and slicer
US3743913A (en) * 1972-02-24 1973-07-03 Merrick Scale Mfg Co Mechanism for electrically transmitting the speed of travel of a conveyor belt
US5072820A (en) * 1991-05-14 1991-12-17 Otis Elevator Company Escalator handrail stop device
US5092446A (en) * 1991-06-13 1992-03-03 Ecs Corporation Handrail monitoring system

Also Published As

Publication number Publication date
GB2308581A (en) 1997-07-02
GB9626286D0 (en) 1997-02-05
JPH09175765A (en) 1997-07-08
CN1157255A (en) 1997-08-20
GB2308581B (en) 1997-11-05
SG87753A1 (en) 2002-04-16
CN1058680C (en) 2000-11-22
JP3105780B2 (en) 2000-11-06

Similar Documents

Publication Publication Date Title
IT235863Y1 (en) ROTATION SPEED DETECTION DEVICE WITH REMOVABLE SENSOR.
FR2653192B1 (en) BEARING COMPRISING A SPEED DETECTION DEVICE.
ES2126222T3 (en) DETECTION DETECTION OF THE ROTATION SPEED OF A BEARING BEARING.
FR2791103B1 (en) INSTRUMENT BEARING
KR970042216A (en) Passenger conveyor
ES2153406T3 (en) POSITION SENSORS
FR2661226B1 (en) BEARING HUB EQUIPPED WITH A ROTATION SPEED DETECTION DEVICE.
KR910021576A (en) Bearing monitoring system
EP0388566A3 (en) Axial rollbearing provided with a magnetic field sensor
FR2734873B1 (en) BEARING EQUIPPED WITH AN INTEGRATED ROTATION SPEED DETECTION DEVICE
FR2680920B1 (en) ELECTRIC MOTOR WITH A DEVICE FOR DETECTING THE ROTOR POSITION OF THE ROTATION SPEED AND / OR THE ROTATION DIRECTION.
FR2792381B1 (en) BEARING WITH INCORPORATED ENCODER
SE8203788L (en) Centrifuge means one with a belt drive driven spindle
MY116924A (en) High speed dynamic run-out testing apparatus and method
ATE50521T1 (en) ROTATING ROLLER RING.
SE9701131D0 (en) Device for axial movement and high precixion positioning of arotatary shaft
DE68927549D1 (en) CARRIER FOR TEMPERATURE PROBE
FR2659450B1 (en) BEARING HUB DEVICE HAVING A SENSOR HAVING DOUBLE DETECTION OF THE ROTATION SPEED.
DE69014633D1 (en) Sponsor.
MX158163A (en) IMPROVEMENTS IN BEARING SUPPORT SYSTEM FOR COMO CRUSHERS
FR2640005B1 (en) ASSEMBLY OF A SHAFT, A PART MOUNTED ON THE SHAFT AND A DEVICE PREVENTING THE PART FROM MOVING ALONG THE SHAFT
FR2854443A1 (en) INSTRUMENT BEARING DEVICE
KR940010455A (en) Motor speed detector
SU1695732A1 (en) ADJUSTABLE GUIDANCE DEVICE FOR AXIAL TURBO DUMP MACHINES
TH33049A (en) Stop detectors for handrail of passenger carriage stairs

Legal Events

Date Code Title Description
WITB Written withdrawal of application