EP1151953A1 - Einrichtung zur Evakuation von Aufzugspassagieren - Google Patents
Einrichtung zur Evakuation von Aufzugspassagieren Download PDFInfo
- Publication number
- EP1151953A1 EP1151953A1 EP01109211A EP01109211A EP1151953A1 EP 1151953 A1 EP1151953 A1 EP 1151953A1 EP 01109211 A EP01109211 A EP 01109211A EP 01109211 A EP01109211 A EP 01109211A EP 1151953 A1 EP1151953 A1 EP 1151953A1
- Authority
- EP
- European Patent Office
- Prior art keywords
- elevator
- elevator car
- evacuation
- speed
- car
- Prior art date
- Legal status (The legal status 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 status listed.)
- Withdrawn
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Classifications
-
- 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
- B66B3/006—Indicators for guiding passengers to their assigned elevator car
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66B—ELEVATORS; ESCALATORS OR MOVING WALKWAYS
- B66B1/00—Control systems of elevators in general
- B66B1/34—Details, e.g. call counting devices, data transmission from car to control system, devices giving information to the control system
- B66B1/3492—Position or motion detectors or driving means for the detector
-
- 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
-
- 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
- B66B5/027—Applications of checking, fault-correcting, or safety devices in elevators responsive to abnormal operating conditions to permit passengers to leave an elevator car in case of failure, e.g. moving the car to a reference floor or unlocking the door
Definitions
- the invention relates to a device for evacuating Elevator passengers in an elevator shaft stuck elevator car are included, where the elevator car by releasing the brake of the Elevator drive to the next floor is movable.
- a disadvantage of the known device is that the operator of the brake the movement of the elevator car by means of the movement of the governor rope or by means of the Must monitor movement of the suspension cables.
- the speed to monitor the elevator car using the running ropes requires a lot of experience and attention and can of inexperienced people are not expected.
- the invention seeks to remedy this.
- the invention as characterized in claim 1, solves the problem to avoid the disadvantages of the known device and to create a facility by means of which Elevator cabin trapped people safely evacuated can be.
- the advantages achieved by the invention are in essential to see that the evacuation of trapped elevator passengers also from inexperienced People can be carried out safely.
- the Signal device according to the invention monitors the movement the elevator car and shows the evacuation performing person normal as well as extraordinary Operating states optically and acoustically. With the Signal device according to the invention is a simple and safe evacuation also feasible for inexperienced people. On viewing window arranged in the shaft wall, one Insight into the shaft and especially the Elevator drive and the ropes is not possible necessary.
- Fig. 1 shows an elevator system without a machine room.
- the device according to the invention can also be used for elevator systems can be used with machine room.
- the elevator drive 1.1 is powered by a drive control 1.4.
- the Elevator car 2 is along guide rails 3 movable.
- One on one floor E2 in one Control box 4 arranged elevator control 4.1 is with the Drive control 1.4 and with the elevator car 2 via one Hanging cable 2.2 connected and controls the movement the elevator car 2 and ensures the safety of the Elevator operation.
- a handle 4.2 arranged, which is part of a Bowden cable 4.3, wherein the Bowden cable 4.3 on a brake 4.4 of the elevator drive 1.1 acts.
- the brake 4.4 be solved manually.
- brake 4.4 released the elevator car 2 depending on the imbalance between Elevator car 2 and counterweight 2.1 up or down.
- the Elevator car 2 serves floors E1, E2. In the shown An example is an elevator system with two floors shown, there may be more.
- the security circle the elevator system consists of a series connection of Contacts of the floor doors, not shown, and off an upper and lower limit switch 5.6 of Elevator shaft 1.
- the upper limit switch 5 prevents Retraction of the elevator car 2 in the shaft head 7
- the lower limit switch 6 prevents the Elevator car 2 in the shaft pit 8.
- E1 When entering the Elevator car 2 on one floor E1, E2 becomes one Door zone contact 9 actuates the safety contact of the Floor door of the floor E1, E2 bridges, whereby the The cabin door and the landing door can be opened early can without interrupting the safety circuit.
- the position is Elevator car 2 in the elevator shaft 1 of importance. Therefore is a device for generating shaft information necessary.
- the one at the elevator car 2 Arranged encoder 11 has a gear 12 which at Moving the elevator car 2 in the elevator shaft 1 by means of of the toothed belt 10 is drivable.
- Guide rollers 13 guarantee the secure engagement of the gear 12 in the Toothing of the toothed belt 10.
- the toothed belt 10 is each End arranged on a cross member 14.
- Fig. 2 shows details of the control box 4 with the Handle 4.2 and the elevator control 4.1
- the Elevator control 4.1 comprises a signal device 4.5.
- the signaling device 4.5 consists of the following elements: A display 4.6 showing the floor on which the Elevator car 2 stands with an arrow pointing upwards a light diode 4.7, the movement of the elevator car 2nd indicates upwards, a light emitting diode 4.8 which lights up, as soon as the elevator car 2 in the by means of Door zone contact retracts 9 detected door zone area, an arrow pointing downwards with an LED 4.9, which indicates the movement of the elevator car 2 down and an acoustic transmitter 4.10, for example a buzzer, the one at excessive speed of the elevator car 2 Warning signal generated.
- the LED 4.8 the leveling of the elevator car 2 with the floor Show E1, E2.
- the parts necessary for the evacuation the elevator control 4.1, the encoder 11, the Signal device 4.5 and the door zone contact 9 are powered by a battery 4.11 if the Supply voltage fails. Loaded during normal operation the elevator control 4.1 the battery 4.11 periodically and measures the battery voltage and generates if the battery is faulty Evaluate an error message.
- the brake 4.4 is used for evacuation by means of the handle 4.2 solved.
- the elevator car 2 moves the elevator car 2 upwards.
- the position of the elevator car 2 is determined by means of the encoder 11 and recorded by the elevator control 4.1 Speed signal converted. if the Speed of the elevator car 2, for example 25% of the does not exceed the nominal speed LED 4.7 with arrow pointing up constantly. If the elevator car 2 exceeds The speed limit of, for example, 25% begins LED 4.7 flashes and buzzer 4.10 is activated Warning signal.
- the evacuating person becomes the Elevator car 2 by means of the handle 4.2, Bowden cable 4.3 and brake 4.4 until the warning signal stops sounds and the LED 4.7 lights up constantly.
- the elevator control 4.1 calculates on the basis of Position information of the encoder 11, the direction and the Elevator car speed 2.
- the elevator control 4.1 knows the nominal speed of the elevator car 2 and the speed limit of, for example, 25% and controls based on the current calculated speed and direction of the elements of the signal device 4.5.
- the signaling device 4.5 is part of one in FIG. 3 shown control panels 20 of the elevator, the assembly and maintenance personnel as an interface for Commissioning, maintenance and evacuation serves.
- the ad and controls of the control panel 20 are in groups summarized.
- a first group 20.1 comprises Display elements and buttons of the safety circuit with Test points and status displays of the safety circuit relays.
- a second group 20.2 includes status displays of the Subsystems such as drives, doors, etc.
- a third group 20.3 comprises status displays of the elevator car 2.
- the light emitting diodes 4.7,4.8,4.9 that shown in Fig. 2 Signal device 4.5 are assigned to this group.
- a fourth group 20.4 includes status indicators of the Communication.
- a fifth group includes 20.5 Status displays of the supply voltage and the battery 4.11.
- a sixth group 20.6 comprises an interface for a chip card with the commission-dependent data of Elevator system and a step switch for identification of the elevator.
- a seventh group 20.7 includes switches for Specification of certain commissioning and / or Diagnostic functions.
- An eighth group are 20.8 Display 4.6 and elements assigned to command input. Switches in the bottom row are basic functions like e.g. position, cabin call, stopping floor, test or assigned parameters. With switches in the top row the specifications can be changed in the + or - direction. The buzzer 4.10 is not visible on the control panel the signaling device 4.5.
Landscapes
- Engineering & Computer Science (AREA)
- Automation & Control Theory (AREA)
- Computer Networks & Wireless Communication (AREA)
- Maintenance And Inspection Apparatuses For Elevators (AREA)
Abstract
Description
eine Einrichtung zur Evakuation von Aufzugspassagieren,
Einzelheiten der Einrichtung zur Evakuation von Aufzugspassagieren und
ein Steuertableau des Aufzuges für Inbetriebnahme, Unterhalt und Evakuation.
Claims (4)
- Einrichtung zur Evakuation von Aufzugspassagieren, die in einer in einem Aufzugsschacht steckengebliebenen Aufzugskabine eingeschlossen sind, wobei die Aufzugskabine durch Lösen der Bremse des Aufzugsantriebes auf das nächstliegende Stockwerk verfahrbar ist,
dadurch gekennzeichnet, dass zur Überwachung der Bewegung der Aufzugskabine (2) eine Signaleinrichtung (4.5) vorgesehen ist, die der evakuierenden Person den Betriebszustand der Aufzugskabine (2) anzeigt. - Einrichtung nach Anspruch 1,
dadurch gekennzeichnet, dass die Signaleinrichtung (4.5) eine optische Stockwerkanzeige (4.6,4.8), eine optische Anzeige (4.7,4.9) für die Evakuationsgeschwindigkeit und die Evakuationsrichtung sowie eine optische und akustische Anzeige (4.7,4.9,4.10) für Übergeschwindigkeit der Aufzugskabine (2) bei der Evakuation aufweist. - Einrichtung nach den Ansprüchen 1 oder 2,
dadurch gekennzeichnet, dass ein an der Aufzugskabine (2) angeordneter Encoder (11) die Position der Aufzugskabine (2) erfasst und die Aufzugssteuerung (4.1) aus der Positionsinformation die Evakuationsgeschwindigkeit und die Evakuationsrichtung bestimmt und die Signaleinrichtung 4.5 steuert. - Einrichtung nach einem der vorhergehenden Ansprüche,
dadurch gekennzeichnet, dass beim Überschreiten einer von der nominellen Geschwindigkeit der Aufzugskabine (2) abhängigen Geschwindigkeitslimite die optische und die akustische Anzeige (4.7,4.9,4.10) mittels der Aufzugssteuerung (4.1) einschaltbar sind.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
EP01109211A EP1151953A1 (de) | 2000-04-27 | 2001-04-14 | Einrichtung zur Evakuation von Aufzugspassagieren |
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
EP00810363 | 2000-04-27 | ||
EP00810363 | 2000-04-27 | ||
EP01109211A EP1151953A1 (de) | 2000-04-27 | 2001-04-14 | Einrichtung zur Evakuation von Aufzugspassagieren |
Publications (1)
Publication Number | Publication Date |
---|---|
EP1151953A1 true EP1151953A1 (de) | 2001-11-07 |
Family
ID=26073862
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EP01109211A Withdrawn EP1151953A1 (de) | 2000-04-27 | 2001-04-14 | Einrichtung zur Evakuation von Aufzugspassagieren |
Country Status (1)
Country | Link |
---|---|
EP (1) | EP1151953A1 (de) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP3243784A1 (de) * | 2016-05-11 | 2017-11-15 | Kone Corporation | Anordnung zur freigabe der betriebsbremse eines aufzugs |
US11279592B2 (en) * | 2016-05-17 | 2022-03-22 | Mitsubishi Electric Corporation | Elevator system |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH04189284A (ja) * | 1990-11-22 | 1992-07-07 | Hitachi Ltd | エレベーターのいたずら揺動防止装置 |
DE29615921U1 (de) * | 1996-09-05 | 1997-02-27 | Kone Oy, Helsinki | Anordnung zum Lösen der Bremse einer Aufzugmaschine |
DE19754034A1 (de) * | 1997-12-05 | 1999-06-10 | Hopmann Maschinenfabrik Gmbh L | Aufzugs-Bremseinrichtung |
-
2001
- 2001-04-14 EP EP01109211A patent/EP1151953A1/de not_active Withdrawn
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH04189284A (ja) * | 1990-11-22 | 1992-07-07 | Hitachi Ltd | エレベーターのいたずら揺動防止装置 |
DE29615921U1 (de) * | 1996-09-05 | 1997-02-27 | Kone Oy, Helsinki | Anordnung zum Lösen der Bremse einer Aufzugmaschine |
DE19754034A1 (de) * | 1997-12-05 | 1999-06-10 | Hopmann Maschinenfabrik Gmbh L | Aufzugs-Bremseinrichtung |
Non-Patent Citations (1)
Title |
---|
PATENT ABSTRACTS OF JAPAN vol. 016, no. 510 (M - 1328) 21 October 1992 (1992-10-21) * |
Cited By (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP3243784A1 (de) * | 2016-05-11 | 2017-11-15 | Kone Corporation | Anordnung zur freigabe der betriebsbremse eines aufzugs |
WO2017194290A1 (en) * | 2016-05-11 | 2017-11-16 | Kone Corporation | Arrangement for releasing the operating brake of an elevator |
CN109071167A (zh) * | 2016-05-11 | 2018-12-21 | 通力股份公司 | 用于释放电梯的操控制动器的装置 |
US10450164B2 (en) | 2016-05-11 | 2019-10-22 | Kone Corporation | Arrangement for releasing the operating brake of an elevator |
CN109071167B (zh) * | 2016-05-11 | 2020-07-24 | 通力股份公司 | 用于释放电梯的操控制动器的装置 |
US11279592B2 (en) * | 2016-05-17 | 2022-03-22 | Mitsubishi Electric Corporation | Elevator system |
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