WO2004031063A1 - Systeme de securite pour ascenseurs - Google Patents

Systeme de securite pour ascenseurs Download PDF

Info

Publication number
WO2004031063A1
WO2004031063A1 PCT/KR2003/001735 KR0301735W WO2004031063A1 WO 2004031063 A1 WO2004031063 A1 WO 2004031063A1 KR 0301735 W KR0301735 W KR 0301735W WO 2004031063 A1 WO2004031063 A1 WO 2004031063A1
Authority
WO
WIPO (PCT)
Prior art keywords
elevator
unit
information
image
composing
Prior art date
Application number
PCT/KR2003/001735
Other languages
English (en)
Inventor
Eung-Kyu Lim
Original Assignee
Han Technology Co., Ltd.
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 Han Technology Co., Ltd. filed Critical Han Technology Co., Ltd.
Priority to AU2003257722A priority Critical patent/AU2003257722A1/en
Publication of WO2004031063A1 publication Critical patent/WO2004031063A1/fr

Links

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
    • B66B5/0006—Monitoring devices or performance analysers
    • B66B5/0012—Devices monitoring the users of the elevator system
    • 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
    • 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
    • B66B5/0006—Monitoring devices or performance analysers
    • B66B5/0018—Devices monitoring the operating condition of the elevator system

Definitions

  • the present invention relates to an elevator security system, and more particularly to an elevator security system for simultaneously displaying elevator operation information and indoor image information so as to quickly and accurately deal with problems when an emergency or a malfunction occurs in the elevator.
  • one or more lifting equipments such as elevators or escalators are installed in a tall apartment or building.
  • a CCTV is installed at a specific location in a building so that a supervisor may monitor internal situation of the building for security and preservation.
  • the CCTV installed in the elevator is connected through a coaxial cable to a monitor in a central control room.
  • an equipment is required for collecting several images transferred through a plurality of cameras and suitably distributing and displaying the same to the respective monitors.
  • the images from the cameras may be recorded on media such as tapes or digital storage devices for security.
  • media such as tapes or digital storage devices for security.
  • FIG. 1 is a schematic view showing an example of a general elevator system.
  • a security camera 2 is installed in an elevator 1, and a coaxial cable 3 for transferring image signals pictured by the security camera 2 is connected to a distributor/recorder 6 of a control room 5 through a machine room 4 for lifting the elevator 1, and then to a security monitor 7.
  • a supervisor monitors movement of passengers in the elevator by the images received from the security camera 2, and also monitors an operation of the elevator by a separate supervisory panel.
  • a supervisor may check movement of passengers in the elevator by watching the images on the security monitor transferred from the security camera, while a state of elevators may be just assumed from the features of passengers appearing on the monitor or vibrations of the camera.
  • the conventional elevator security system may not provide information such as a movement state or a door state of the elevator.
  • site inspection is needed prior to informing a malfunction of the elevator to a repair manager. Therefore, it is difficult to inform quickly the malfunction to the repair manager, and the repair manager needs to check again circumstance on the spot, which may prevent appropriate preparation and rapid repairs.
  • a supervisory panel system (not shown) having an interface capable of displaying a state of the elevator to a supervisor through display devices, and allowing the supervisor to set up or control the operation of the elevator may be adopted.
  • an object of the present invention is to provide an improved elevator security system which is capable of displaying elevator operation information as well as indoor image information so as to make it possible to quickly and accurately deal with problems occurred in the elevator.
  • the present invention provides an elevator security system, which includes at least one elevator lifting through a hoistway in a building, an elevator controller for controlling the elevator, a photographing unit for photographing indoor image of the elevator, an information composing unit for producing composed image information by composing elevator operation information provided by the elevator controller and image information provided by the photographing unit, a signal transmission unit for transmitting the operation information and the image information from the elevator controller and the photographing unit to the information composing unit, and a supervisory panel for distributing the composed image information from the information composing unit to security monitors.
  • FIG. 1 is a schematic view showing an example of the conventional elevator security system
  • FIG. 2 is a schematic view showing an elevator security system according to one preferred embodiment of the present invention.
  • FIG. 3 is a schematic view showing an elevator security system according to another preferred embodiment of the present invention.
  • FIG. 2 is a schematic view showing an elevator security system according to one preferred embodiment of the present invention.
  • the elevator security system includes at least one elevator 100 moving up and down through a hoistway in a building, an elevator controller 200 for controlling the elevator 100, a security camera 300 for photographing indoor image of the elevator, a communication-image interface 400 for composing an elevator operation information provided by the elevator controller 200 and an image information provided by the security camera 300, a signal transmission unit for transmitting the operation information provided by the elevator controller 200 and the image information provided by the security camera 300 to the communication-image interface 400, and a recorder 600 for recording the composed image information from the communication-image interface 400 and distributing the composed image information to each security monitor 610.
  • the elevator controller 200 controls a means (not shown) for lifting the elevator 100, checks and controls a state of the elevator 100 such as an elevator identification number, a present floor, a door state, weight, speed, and malfunction of elevator.
  • the signal transmission unit includes an operation information supply cable 510 for supplying the operation information provided by the elevator controller 200 to the communication-image interface 400 and an image information supply cable 520 for supplying the image information provided by the security camera 300 to the communication-image interface 400.
  • the communication-image interface 400 includes a communication port for receiving the control information provided by the elevator controller 200, an image input port for receiving the image information provided by the security camera 300, an interface having different protocols in accordance with the elevator specification, and an image processing circuit for composing the control information provided by the elevator controller 200 and the image information provided by the security camera 300.
  • the signal transmission unit may include a wireless transmitting/receiving apparatus for wirelessly transmitting the operation information provided by the elevator controller 200 and the image information provided by the security camera 300 to the communication-image interface 400.
  • the communication-image interface may include a wireless communication transmitting receiving unit for wirelessly transmitting and receiving the operation information provided by the elevator controller 200, a wireless image transmitting/receiving unit for wirelessly transmitting and receiving the image information provided by the security camera 300, an interface having different protocols in accordance with the elevator specification, and an image processing circuit for composing the operation information provided by the wireless communication transmitting/receiving unit and the image information provided by the wireless image transmitting/receiving unit.
  • the communication-image interface 400 may be provided in a machine room (A) equipped with the elevator controller 200, or in a control room (B) in which the security monitor 610 and the recorder 600 are equipped in order to allow a supervisor to easily control. If it is hard to construct the communication route, it is desirable that the communication-image interface 400 is installed adjacent to the elevator controller in the machine room. For easy set-up and control however, it is preferable to install the communication-image interface 400 in the control room.
  • the communication-image interface 400 is equipped in the control room in which the security monitor 610 and the recorder 600 are installed, it is possible to integrate the communication-image interface 400 with the recorder 600.
  • the elevator has a particular communication interface enabling communication with other devices. However, if there are many additional devices, it is preferable to prepare an interface having a hub function since it may be short of terminals in connecting additional devices.
  • the elevator security system of the present invention preferably includes a communication interface having a hub function in order to prepare for such conditions.
  • the other communication party which communicates with the elevator, located on opposite end of the route should have a communication interface of the same protocol.
  • the communication-image interface of the present invention includes the same interface, so all the information of the elevator can be transmitted through the interface.
  • the present invention provides a configuration easily compatible with various communication methods (i.e., hardware/software protocols) in accordance with manufacturers and models of elevators, by simply replacing corresponding modules.
  • an image signal generated by photographing the inside of the elevator 100 by the security camera 300 and an information signal for a current state of the elevator 100 such as an elevator identification number, a present floor, weight, speed, a door state, direction, and malfunction of the elevator provided by the elevator controller 200 are transmitted to the communication-image interface 400 via the signal transmission unit.
  • the communication-image interface 400 produces composed image information by composing the state information with the image information by using the signals provided by the security camera 300 and the elevator controller 200.
  • the composed image information produced in the communication-image interface 400 is provided to the recorder 600 for distributing and recording the information.
  • the composed image information is recorded in the recorder 600 and transmitted to each security monitor 610. Accordingly, the composed image information, i.e., the indoor image information of the elevator and the information representing the present state of the elevator is displayed in the form of text or image on the security monitor 610, thereby allowing the supervisor in the control room to accurately and quickly check the state of the elevator.
  • FIG. 3 is a schematic view showing the elevator security system according to another embodiment of the present invention.
  • the elevator security system includes at least elevator 100 moving up and down through a hoistway in a building, an elevator controller 200 for controlling the elevator 100, a security camera 300 for photographing the inside of the elevator, an information composing recorder 700, i.e., a supervisory panel, for composing an elevator operation information provided by the elevator controller 200 and an image information provided by the security camera 300, and recording the composed image information together with distributing the composed image information to each monitor 610, and a signal transmission unit for transmitting the elevator operation information provided by the elevator controller 200 and the image information provided by the security camera 300 to the information composing recorder 700.
  • the information composing recorder 700 includes an composed image information input unit 710 for inputting the composed image information in which the operation information provided by the elevator controller 200 and the image information provided by the security camera 300 are composed, a communication unit 720 for receiving and providing all the information of the elevator as well as the composed image information, an image distributing unit 730 for distributing the composed image information to each monitor 610, and a recording unit 750 for recording the composed image.
  • the information composing recorder 700 may include a computer
  • An image signal generated by photographing the inside of the elevator 100 with the security camera 300 and an information signal with respect to the present state of the elevator 100 such as an identification number of the elevator, the present floor, speed, weight, a door state, direction, malfunction provided by the elevator controller 200 are transmitted to the composed image information input unit 710 of the information composing recorder 700 through the signal transmission unit.
  • the signal transmitted to the information composing recorder 700 is composed with the state information of the elevator to produce a composed image information.
  • the composed image information produced in the composed image information input unit 710 of the information composing recorder 700 is transmitted to the image distribution unit 730 via the communication unit 720, and then distributed to each monitor 610. Accordingly, each monitor 610 displays the composed image information composed in the composed image information input unit 710 of the information composing recorder 700.
  • the composed image information produced in the composed image information input unit 710 of the information composing recorder 700 is recorded in the recording unit 750.
  • an elevator security system may simultaneously display elevator operation information and indoor image information of at least one elevator moving up and down through a hoistway in a building, thereby allowing a supervisor to accurately check the elevator operation information and quickly deal with problems occurred in the elevator.

Landscapes

  • Indicating And Signalling Devices For Elevators (AREA)
  • Maintenance And Inspection Apparatuses For Elevators (AREA)

Abstract

Système de sécurité pour ascenseurs, qui permet d'observer en même temps des informations relatives au fonctionnement des ascenseurs et des informations d'images. Ledit système comporte un dispositif de commande destiné à commander les ascenseurs, une unité photographique destinée à photographier l'intérieur des ascenseurs, une unité de composition d'informations destinée à la production d'informations d'images composées à partir des informations relatives au fonctionnement de l'ascenseur fournies par le dispositif de commande d'ascenseur et des informations d'images fournies par l'unité photographique, une unité de transmission de signaux destinée à transmettre les informations de fonctionnement et les informations d'images produites par le dispositif de commande et l'unité photographique à l'unité de composition d'informations, et un panneau de surveillance destiné à la distribution des informations d'images composées par l'unité de composition d'informations à des écrans de surveillance.
PCT/KR2003/001735 2002-10-01 2003-08-27 Systeme de securite pour ascenseurs WO2004031063A1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
AU2003257722A AU2003257722A1 (en) 2002-10-01 2003-08-27 Security system for elevators

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
KR1020020059752A KR20040032191A (ko) 2002-10-01 2002-10-01 엘리베이터 보안시스템
KR10-2002-0059752 2002-10-01

Publications (1)

Publication Number Publication Date
WO2004031063A1 true WO2004031063A1 (fr) 2004-04-15

Family

ID=32064890

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/KR2003/001735 WO2004031063A1 (fr) 2002-10-01 2003-08-27 Systeme de securite pour ascenseurs

Country Status (3)

Country Link
KR (1) KR20040032191A (fr)
AU (1) AU2003257722A1 (fr)
WO (1) WO2004031063A1 (fr)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7552801B2 (en) 2004-09-27 2009-06-30 Electronics Micro Systems, Inc. Elevator systems having display systems with pluralities of sequentially connected monitor units
EP2316772A1 (fr) * 2008-08-27 2011-05-04 Mitsubishi Electric Corporation Dispositif de contrôle d ascenseur
EP3348511A4 (fr) * 2015-09-10 2019-06-12 Rec.Videovigilancia, S.L. Équipement de vidéo-surveillance pour cabines d'ascenseur

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100749889B1 (ko) * 2005-07-04 2007-08-16 정제창 관객수 집계시스템 및 그 운영방법
KR20070015724A (ko) * 2005-08-01 2007-02-06 (주)블루비스 원격 영상 분배 시스템, 장치 및 방법
KR100849130B1 (ko) * 2006-11-21 2008-07-30 포스데이타 주식회사 디지털 비디오 레코더의 파일 보호 장치 및 방법
KR101125936B1 (ko) * 2010-03-16 2012-03-21 주식회사 유니온커뮤니티 엘리베이터 보안을 위한 지능형 영상 감시시스템 및 그 방법
KR102428881B1 (ko) * 2021-09-09 2022-08-04 그린엘리베이터(주) 엘리베이터 스마트 레코딩 및 모니터링 시스템

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR960039888A (ko) * 1995-04-12 1996-11-25 김주용 온 스크린 장치의 오버레이 장치 및 방법
KR200180862Y1 (ko) * 1999-11-15 2000-05-15 오현영 엘리베이터의 화상 감시 시스템
JP2000234676A (ja) * 1999-02-16 2000-08-29 Kayaba Ind Co Ltd 入浴用リフタのバルブ機構
KR20010035778A (ko) * 1999-10-02 2001-05-07 윤종용 비디오 신호와 그래픽 신호의 오버레이 장치

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR960004196A (ko) * 1994-07-29 1996-02-23 이희종 엘리베이터 감시시스템
JP4022087B2 (ja) * 2002-03-05 2007-12-12 三菱電機ビルテクノサービス株式会社 エレベータ画像監視装置

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR960039888A (ko) * 1995-04-12 1996-11-25 김주용 온 스크린 장치의 오버레이 장치 및 방법
JP2000234676A (ja) * 1999-02-16 2000-08-29 Kayaba Ind Co Ltd 入浴用リフタのバルブ機構
KR20010035778A (ko) * 1999-10-02 2001-05-07 윤종용 비디오 신호와 그래픽 신호의 오버레이 장치
KR200180862Y1 (ko) * 1999-11-15 2000-05-15 오현영 엘리베이터의 화상 감시 시스템

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7552801B2 (en) 2004-09-27 2009-06-30 Electronics Micro Systems, Inc. Elevator systems having display systems with pluralities of sequentially connected monitor units
EP2316772A1 (fr) * 2008-08-27 2011-05-04 Mitsubishi Electric Corporation Dispositif de contrôle d ascenseur
EP2316772A4 (fr) * 2008-08-27 2014-07-23 Mitsubishi Electric Corp Dispositif de contrôle d ascenseur
EP3348511A4 (fr) * 2015-09-10 2019-06-12 Rec.Videovigilancia, S.L. Équipement de vidéo-surveillance pour cabines d'ascenseur

Also Published As

Publication number Publication date
AU2003257722A1 (en) 2004-04-23
KR20040032191A (ko) 2004-04-17

Similar Documents

Publication Publication Date Title
EP3125542B1 (fr) Système de surveillance, et procédé de surveillance
RU2317241C2 (ru) Устройство и способ для дистанционного технического обслуживания лифта
KR20090074103A (ko) 출입문 모니터링 스크린도어시스템 및 제어방법
US20060144645A1 (en) Terminal for monitoring elevator and monitor for elevator
WO2004031063A1 (fr) Systeme de securite pour ascenseurs
US8184785B2 (en) Elevator monitor system
KR100840977B1 (ko) 전동차량의 동영상 통합 제어 시스템 및 그 방법
KR20160043642A (ko) 엘리베이터 제어시스템
JP2008087898A (ja) エレベータの機能可変型遠隔監視システム及び遠隔監視方法
JPH07257842A (ja) エレベータの監視装置
KR20130142252A (ko) 엘리베이터 시스템
KR20090076424A (ko) 열차 출입문 모니터링 시스템 및 방법
KR20080061034A (ko) 비상 개폐 제어 열차 승강장 스크린도어 시스템 및 그제어방법
US7712587B2 (en) Elevator system and method of monitoring elevators by using a virtual elevator group
JP2010095363A (ja) エレベータの監視システム
WO2005082762A2 (fr) Systeme d'ascenseur
JPH09267979A (ja) エレベーター情報制御システム
JP4619717B2 (ja) エレベータの異常通報システム
JP2002284456A (ja) エレベーター制御システム
JP2888346B2 (ja) エレベータの監視装置
KR20050118789A (ko) 영상감시 기능을 갖는 엘리베이터의 원격 제어시스템 및그 제어방법
KR101924562B1 (ko) 엘리베이터의 정보수집 시스템 장치
KR20060005088A (ko) 엘리베이터카의 영상정보와 운행상태정보 제공시스템 및그를 이용한 정보 표시방법
JP2005112524A (ja) エレベータ制御装置
JP2588975B2 (ja) ビルの防災監視装置

Legal Events

Date Code Title Description
AK Designated states

Kind code of ref document: A1

Designated state(s): AE AG AL AM AT AU AZ BA BB BG BR BY BZ CA CH CN CO CR CU CZ DE DK DM DZ EC EE ES FI GB GD GE GH GM HR HU ID IL IN IS JP KE KG KP KZ LC LK LR LS LT LU LV MA MD MG MK MN MW MX MZ NI NO NZ OM PG PH PL PT RO RU SC SD SE SG SK SL SY TJ TM TN TR TT TZ UA UG US UZ VC VN YU ZA ZM ZW

AL Designated countries for regional patents

Kind code of ref document: A1

Designated state(s): GH GM KE LS MW MZ SD SL SZ TZ UG ZM ZW AM AZ BY KG KZ MD RU TJ TM AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HU IE IT LU MC NL PT RO SE SI SK TR BF BJ CF CG CI CM GA GN GQ GW ML MR NE SN TD TG

121 Ep: the epo has been informed by wipo that ep was designated in this application
122 Ep: pct application non-entry in european phase
NENP Non-entry into the national phase

Ref country code: JP

WWW Wipo information: withdrawn in national office

Country of ref document: JP