WO2011020877A1 - Dispositif d'accouplement de porte et mécanisme de verrouillage - Google Patents

Dispositif d'accouplement de porte et mécanisme de verrouillage Download PDF

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Publication number
WO2011020877A1
WO2011020877A1 PCT/EP2010/062097 EP2010062097W WO2011020877A1 WO 2011020877 A1 WO2011020877 A1 WO 2011020877A1 EP 2010062097 W EP2010062097 W EP 2010062097W WO 2011020877 A1 WO2011020877 A1 WO 2011020877A1
Authority
WO
WIPO (PCT)
Prior art keywords
mitnehmerkufen
door
movement
mitnehmerkufe
plate
Prior art date
Application number
PCT/EP2010/062097
Other languages
German (de)
English (en)
Inventor
Rupert Oberleitner
Franz Mittermayr
Original Assignee
Wittur Holding Gmbh
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 Wittur Holding Gmbh filed Critical Wittur Holding Gmbh
Priority to BR112012003489-8A priority Critical patent/BR112012003489B1/pt
Priority to CN201080037418.XA priority patent/CN102666349B/zh
Priority to RU2012105079/11A priority patent/RU2543475C2/ru
Publication of WO2011020877A1 publication Critical patent/WO2011020877A1/fr

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B66—HOISTING; LIFTING; HAULING
    • B66B—ELEVATORS; ESCALATORS OR MOVING WALKWAYS
    • B66B13/00—Doors, gates, or other apparatus controlling access to, or exit from, cages or lift well landings
    • B66B13/02—Door or gate operation
    • B66B13/12—Arrangements for effecting simultaneous opening or closing of cage and landing doors
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B66—HOISTING; LIFTING; HAULING
    • B66B—ELEVATORS; ESCALATORS OR MOVING WALKWAYS
    • B66B19/00—Mining-hoist operation
    • B66B19/007—Mining-hoist operation method for modernisation of elevators

Definitions

  • the invention relates to a door component provided as part of a door drive and preferably an elevator door drive door coupler according to the preamble of the main claim.
  • the door coupler according to the invention is further distinguished by the fact that it allows its basic concept with minimal effort and extensive use of common parts various variants (ie a whole coupler series) to form, which differ essentially only by the distance that their Take along runner skids in operation against each other. It can therefore be easily made a coupler series, which is essentially identical but still can connect to a variety of shaft doors or copes with the most diverse bay door conditions. It is obvious that such a coupler series is not least for business with the modernization of old plants ⁇ tion of great interest, not least because it is a simple means at hand to increase the safety and accessibility.
  • the longitudinal axis of a slot is understood here to mean the axis which is substantially (ie apart from possible purely local, usually one-sided recesses, notches or the like) equidistant from the two longitudinal walls which delimit the slot in its length.
  • the slots preferably each have at least ei ⁇ nen end portion in which its longitudinal axis substantially parallel to the coupling surface of the respective Mit psychologykufe or in a direction that ensures a self-locking, such that the Mit recruitingkufen by from outside on their coupling surfaces in a Direction perpendicular to the clutch surface attacking forces can not be compressed and / or pressed apart.
  • the slots are formed so that the Mit recruitingkufe can be installed turned so that their coupling surface is either on one side or the one side opposite.
  • the pins are in turn attached in pairs to a respective pivotally mounted pin retaining plate, wherein preferably one of the pivotable pin retaining plates is part of a car door bolt.
  • the guide and the drive of the Mit recruitingkufen are designed so that the Mit recruitingkufen move the pins along without their pen retaining plates to pivot as long as they move freely, d. H. unhindered move apart or can move toward each other and that the Mit recruitingkufen pivot the pin retaining plates as soon as they have created with their coupling surfaces on the driver and thus can not perform any free movement in the aforementioned sense more.
  • the two Mit videkufen are connected to each other by a second, diagonally extending, pivotable on both Mit psychologykufen handlebars, which transmits the movement of a Mit recruitingkufe to the other.
  • only one of the two Mit recruitingkufen must be driven directly (through the link plate), while the second Mit recruitingkufe is dragged by said handlebar from the other Mit psychologykufe.
  • the device comprises a support or base plate for fastening the device to a carriage supporting a door leaf, wherein the link plate is mounted on a first side of the carrier, while the Mit videkufen are mounted on the opposite side of the first side of the carrier.
  • the link plate is mounted on a first side of the carrier, while the Mit videkufen are mounted on the opposite side of the first side of the carrier.
  • At least one Mit videkufe is driven by the traction means and that this drives a Mit psychologykufe turn the car door latch, so that the traction device drives the car door latch only indirectly with the Mit recruitingkufe, which is usually such that the force flow exerted by the traction means on the car door latch does not divide into a portion of power flow acting on the cam slips and another parallel-path power flow which lifts the car door latch, but such that the power flow completely through the Mit recruitingkufen through the car door latch bolt airs.
  • Figure 1 is a view of a first embodiment seen from the side of the shaft door
  • FIG. 3 is a diagram showing the interaction of the cam plate and the entrainment skids
  • Figure 4 a detailed view of the link plate
  • Figure 5 a view of the first embodiment of the
  • FIG. 6 shows a further detail view of the link plate
  • Figure 7 a second embodiment in fully closed and uncoupled from the shaft doors position
  • FIG. 8 shows a second exemplary embodiment during coupling to the shaft doors
  • Figure 9 a second embodiment during the release of the hook bolt
  • Figure 10 a detail of the slot in a Mit Meetingkufe. First embodiment (without car door lock)
  • FIG. 1 shows a view of a first embodiment of the invention seen from the outside of the car, which faces a landing door.
  • This first exemplary embodiment has no drive-door lock actuated by the door drive itself.
  • the device according to the invention for the synchronous actuation of the car and shaft bags (short called Terk coupler) has a guide rail 1. This is intended in the
  • the guide rail 1 has guide members 2 on which carriages 3 and 4 are guided displaceably. At each of these two carriages 3 and 4 each a not shown here door leaf is mounted.
  • the motor 6 is mounted for the door drive by means of a holding member, which is optionally made of several parts.
  • the motor drives a circulating traction means, which is in operative connection with the door coupler 8 and drives over it the carriage 3, on which the door coupler 8 is mounted.
  • the two carriages 3 and 4 are coupled to one another via a synchronization cable, which is only hinted at here and runs in an endless loop, so that every movement of the left carriage 3 is transmitted immediately to the right carriage 4.
  • the ensemble described forms in the embodiment shown in FIG. 1 a motor-driven, centrally-opening door, each with a left and a right-opening door leaf.
  • the main component of the said door coupler 8 are the driver skids 9 and 10, which can easily be seen in FIG. 1.
  • Another component of the door coupler 8, which is clearly visible in FIG. 1, is its base plate 11, which is connected to the carriage 3, preferably screwed.
  • Another component of the door coupler 8 is the link plate 12, to which ter is still to be entered and from the only visible in the figure 1 on the side of the base plate 11 part can be seen, which forms part of the guide of the cam plate 12.
  • FIG. 2 shows an enlarged detail of FIG upper portion of the Mit recruitingkufen 9 and 10 shown in Figure 1.
  • the elongated holes 16 and 17 can be seen in close-up.
  • the elongated holes are here incorporated directly into the plastic of Mit supportivekufen, ie are bounded by plastic walls, which ha ben an excellent leadership property .
  • the skids may also be made of light metal pressure casting or of a sheet which is preferably too deep-drawn in such a way that an enlarged guide surface results in the region of the oblong holes (oblong holes bounded by inside turned metal collars).
  • Higher loaded embodiments make use of metallic inlays which overlie the elongated holes and are overmoulded with the plastic of the carrier skids.
  • the oblong hole 16 to be recognized in FIG. 2 has a longitudinal straight line Ll which is only straight in sections and otherwise curved.
  • This longitudinal axis Ll is oriented in the region Bl shown in FIG. 2 below so that it extends approximately at an angle ⁇ of 45 ° to the surface of the coupling surface 19, cf.
  • the longitudinal axis Ll of the slot 16 curves, so that the slot 16 finally merges into the area B2, in which its longitudinal axis Ll at least substantially parallel to the coupling surface 19 is.
  • the slot 17 is in principle similar to the slot 16. However, the slot 17 has three areas, namely a first area B3, in which its longitudinal axis parallel to the coupling surface 20, a second area B4, in which its longitudinal axis in ⁇ of 45 ° runs approximately at an angle to the coupling surface 20, and subsequent thereto ⁇ chd a wider range B5, in which the longitudinal axis of the elongated hole 17 extends parallel to the coupling surface 20 is again at least substantially.
  • the area B4 marks a movement phase in which the Mit supportivekufe 10 executes a movement during movement of the driving cam plate 12, which performs both a movement component in the direction along or parallel to the coupling surface 20 and a movement component perpendicular thereto, so that the Mit recruitingkufen 9 and 10 move apart or on each other.
  • the areas B3 and B5 mark movement phases in which the driving skid moves substantially along or parallel to the coupling surface 20.
  • the unlocking of the landing door lock proceeds in such a way that one of the entraining runners first starts against the rigid entrainment member associated with it and is thereby brought to a standstill in the direction of the arrow OP (see FIG. 1), while the other entrainment runner still remains a good distance can move in the direction of the arrow OP and has to push aside a part of its associated movable carrier and thereby ventilate the Schachtfverriege ⁇ ment.
  • the locking lever falls into a locking notch 30 of the cam plate 12 and rests there until the lock ⁇ as is repealed.
  • an exclusively translationally moving transducer in the form of the guide plate 12 is used, which converts the translational movement imposed on it into a different but likewise purely translational movement of the carrier skids 9 and 10.
  • the embodiment described above describes a Sp Drakuppler, the above applies mutatis mutandis to a lock coupler.
  • Figures 7, 8 and 9 show a second embodiment.
  • first and the second embodiment differ only in that the second embodiment is additionally provided with a first link 38 and optionally with a second link 39 as a result of this different attachment of the pins 18.
  • the link plate 12 moves under the continued influence of the movement of the traction means 7 on and they also drives the Mit recruitingkufen 9 and 10 on.
  • the Mit recruitingkufen 9 and 10 since they are prevented by their application to the drivers 13 and 14, not move in the direction of the arrow OPP but only vertically for this purpose, namely in the case of the present embodiment upwards.
  • the second link 39 is formed as a wishbone, runs diagonally and connects the upper portion of the Mit recruitingkufe 10 with the lower portion of the other Mit supportivekufe 9.
  • This wishbone is not primarily the already provided by the handlebar 38 in conjunction with the pin retaining plates 36 and 37 synchronization , Rather, he upgraded the one Mit recruitingkufe to mitzuschleppen the other Mit recruitingkufe, so that in this alternative solution only one of the two Mit recruitingkufen is equipped with a guide pin 26 by means of which it is driven by the cam plate 12.
  • the other Mit videditekufe is no longer in direct engagement with the link plate, but by means of the second Handlebar driven by the other Mit videkufe and therefore has itself no guide pin 26th
  • the second link 39 can be omitted without replacement, if instead a second link pin 26 is provided, d. H. exactly the same slotted guide is realized as described in the context of the first embodiment.
  • Mit recruitingkufen in the case of both embodiments can also be operated in kinematic reverse direction, d. H. so that they do not invest from the inside but from the outside to the now captured between them driver (not shown in the drawing).
  • This door coupler which is very simple in design, lends itself to a lift whose upper, less frequented landing door is a different, cheaper one than its heavily frequented ground-floor shaft door. This is because the

Landscapes

  • Elevator Door Apparatuses (AREA)
  • Power-Operated Mechanisms For Wings (AREA)
  • Lock And Its Accessories (AREA)

Abstract

La présente invention concerne un dispositif pour l'actionnement et le verrouillage synchrones de portes d'ascenseur disposées dans le sens de passage sensiblement les unes derrière les autres - telles qu'une porte d'ascenseur et une porte de cage -, le dispositif comprenant des patins entraîneurs (9, 10) fixés sur une première porte, dont l'espacement est variable, le déplacement des patins entraîneurs (9, 10) étant déterminé par des trous oblongs (16, 17) dans lesquels passent des broches (18) maintenant les patins entraîneurs, de telle sorte qu'au moins par endroits l'espacement des patins entraîneurs varie l'un par rapport à l'autre, lorsque les trous oblongs se déplacent le long des broches.
PCT/EP2010/062097 2009-08-21 2010-08-19 Dispositif d'accouplement de porte et mécanisme de verrouillage WO2011020877A1 (fr)

Priority Applications (3)

Application Number Priority Date Filing Date Title
BR112012003489-8A BR112012003489B1 (pt) 2009-08-21 2010-08-19 Dispositivo para acionamento sincrônico e travamento de portas de elevador
CN201080037418.XA CN102666349B (zh) 2009-08-21 2010-08-19 门联接器和锁定机构
RU2012105079/11A RU2543475C2 (ru) 2009-08-21 2010-08-19 Соединитель дверей и механизм блокировки

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
DE102009038486.3 2009-08-21
DE102009038486 2009-08-21
EP09012162.5A EP2287104B1 (fr) 2009-08-21 2009-09-24 Coupleur de porte et mécanisme de verrouillage
EP09012162.5 2009-09-24

Publications (1)

Publication Number Publication Date
WO2011020877A1 true WO2011020877A1 (fr) 2011-02-24

Family

ID=42270574

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/EP2010/062097 WO2011020877A1 (fr) 2009-08-21 2010-08-19 Dispositif d'accouplement de porte et mécanisme de verrouillage

Country Status (7)

Country Link
EP (1) EP2287104B1 (fr)
CN (1) CN102666349B (fr)
AR (1) AR077894A1 (fr)
BR (1) BR112012003489B1 (fr)
ES (1) ES2436508T3 (fr)
RU (1) RU2543475C2 (fr)
WO (1) WO2011020877A1 (fr)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105392730A (zh) * 2013-07-19 2016-03-09 三菱电机株式会社 电梯的轿厢门锁定装置
CN113213317A (zh) * 2021-05-24 2021-08-06 日立电梯（中国）有限公司 一种防磨损电气锁、轿门锁装置及其电梯
EP3971123A1 (fr) 2020-09-18 2022-03-23 Prisma S.p.A. Équipement d'ascenseur et dispositif d'accouplement et de verrouillage respectif pour portes automatiques de cabine

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103562117B (zh) * 2011-05-31 2015-05-27 因温特奥股份公司 可变轿厢门/竖井门联结器
CN103723605B (zh) * 2013-09-23 2015-08-26 西子奥的斯电梯有限公司 一种电梯集成轿门锁的异步门刀
CN103896139A (zh) * 2014-03-27 2014-07-02 苏州恒美电子科技有限公司 一种电梯门机无锁锁定系统
DE202014102534U1 (de) 2014-05-13 2015-08-18 Wittur Holding Gmbh Türkuppler mit flexibel positionierbaren Kupplerkufen
DE202014102533U1 (de) 2014-05-13 2015-08-20 Wittur Holding Gmbh Türkuppler mit einer ihre flexible Positionierung ermöglichenden Betätigung
EP3228575A1 (fr) * 2016-04-04 2017-10-11 OSMA-Aufzüge Albert Schenk GmbH & Co.KG Agencement de porte d'ascenseur doté d'un verrouillage
EP3323709B1 (fr) 2016-11-16 2019-01-02 AIRBUS HELICOPTERS DEUTSCHLAND GmbH Porte de sortie de secours actionnable et aéronef ou engin spatial doté d'une cabine pressurisée ayant une telle porte de sortie de secours actionnable
EA033033B1 (ru) * 2017-04-17 2019-08-30 Открытое Акционерное Общество "Могилевский Завод Лифтового Машиностроения" (Оао "Могилевлифтмаш") Устройство для приведения в действие и запирания дверей лифта
RU183295U1 (ru) * 2017-12-13 2018-09-17 Общество с ограниченной ответственностью Завод "ВЕК" Замок привода двери кабины лифта
EP3556707B1 (fr) 2018-04-19 2021-06-16 Gomis Rabassa, Juan Ramón Dispositifs mâle et femelle pour couplage entre une porte et une porte palière dans une installation d'ascenseur avec des portes coulissantes
US11046557B2 (en) * 2018-05-01 2021-06-29 Otis Elevator Company Elevator door interlock assembly
EP3566995B1 (fr) 2018-05-09 2021-06-30 Otis Elevator Company Système de couplage de porte de cabine d'ascenseur
RU2685631C1 (ru) * 2018-07-11 2019-04-22 Бараусов Виктор Александрович Способ и устройство обнаружения обледенения или снега на контролируемой поверхности
CN112758794A (zh) * 2019-11-05 2021-05-07 奥的斯电梯公司 用于电梯厢门和厅门之间的联动装置和电梯系统

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Publication number Priority date Publication date Assignee Title
US5435415A (en) * 1994-04-06 1995-07-25 Otis Elevator Company Cammed wedge elevator car door coupling
WO2005077807A1 (fr) 2004-02-16 2005-08-25 Mitsubishi Denki Kabushiki Kaisha Dispositif de freinage pour appareil de levage
WO2005077808A2 (fr) * 2004-02-11 2005-08-25 Wittur Gmbh Dispositif d'actionnement et de verrouillage de portes d'ascenseurs
EP1820766A1 (fr) * 2006-02-21 2007-08-22 Inventio Ag Méthode pour la modernisation d'un système de porte de cabine
EP1914189A1 (fr) * 2006-10-19 2008-04-23 Franz Xaver Meiller Fahrzeug- und Maschinenfabrik-GmbH & Co KG Mécanisme de verrouillage pour la porte d'une cabine d'ascenseur

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DE58901257D1 (de) * 1988-03-18 1992-06-04 Inventio Ag Tuerantriebsvorrichtung mit verriegelungsmechanismus fuer aufzuege.
ES2083012T3 (es) * 1991-05-14 1996-04-01 Inventio Ag Ascensor.

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5435415A (en) * 1994-04-06 1995-07-25 Otis Elevator Company Cammed wedge elevator car door coupling
WO2005077808A2 (fr) * 2004-02-11 2005-08-25 Wittur Gmbh Dispositif d'actionnement et de verrouillage de portes d'ascenseurs
WO2005077807A1 (fr) 2004-02-16 2005-08-25 Mitsubishi Denki Kabushiki Kaisha Dispositif de freinage pour appareil de levage
EP1820766A1 (fr) * 2006-02-21 2007-08-22 Inventio Ag Méthode pour la modernisation d'un système de porte de cabine
EP1914189A1 (fr) * 2006-10-19 2008-04-23 Franz Xaver Meiller Fahrzeug- und Maschinenfabrik-GmbH & Co KG Mécanisme de verrouillage pour la porte d'une cabine d'ascenseur

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105392730A (zh) * 2013-07-19 2016-03-09 三菱电机株式会社 电梯的轿厢门锁定装置
EP3971123A1 (fr) 2020-09-18 2022-03-23 Prisma S.p.A. Équipement d'ascenseur et dispositif d'accouplement et de verrouillage respectif pour portes automatiques de cabine
CN113213317A (zh) * 2021-05-24 2021-08-06 日立电梯（中国）有限公司 一种防磨损电气锁、轿门锁装置及其电梯

Also Published As

Publication number Publication date
EP2287104A1 (fr) 2011-02-23
ES2436508T3 (es) 2014-01-02
CN102666349B (zh) 2014-06-25
RU2543475C2 (ru) 2015-02-27
BR112012003489A2 (pt) 2017-08-08
BR112012003489B1 (pt) 2021-07-27
EP2287104B1 (fr) 2013-08-28
CN102666349A (zh) 2012-09-12
RU2012105079A (ru) 2013-09-27
AR077894A1 (es) 2011-09-28

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