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WO2018234211A1 - Ensemble cabine - Google Patents

Ensemble cabine Download PDF

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Publication number
WO2018234211A1
WO2018234211A1 PCT/EP2018/066057 EP2018066057W WO2018234211A1 WO 2018234211 A1 WO2018234211 A1 WO 2018234211A1 EP 2018066057 W EP2018066057 W EP 2018066057W WO 2018234211 A1 WO2018234211 A1 WO 2018234211A1
Authority
WO
WIPO (PCT)
Prior art keywords
car
horizontal support
carriage
cabin arrangement
cabin
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.)
Ceased
Application number
PCT/EP2018/066057
Other languages
German (de)
English (en)
Inventor
Philippe Gainche
Michael Kirsch
Thomas Kuczera
Markan Lovric
Bernd Altenburger
Martin MADERA
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
ThyssenKrupp AG
TK Elevator GmbH
Original Assignee
ThyssenKrupp AG
ThyssenKrupp Elevator AG
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 ThyssenKrupp AG, ThyssenKrupp Elevator AG filed Critical ThyssenKrupp AG
Publication of WO2018234211A1 publication Critical patent/WO2018234211A1/fr
Anticipated expiration legal-status Critical
Ceased legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B66—HOISTING; LIFTING; HAULING
    • B66B—ELEVATORS; ESCALATORS OR MOVING WALKWAYS
    • B66B11/00—Main component parts of lifts in, or associated with, buildings or other structures
    • B66B11/02—Cages, i.e. cars
    • B66B11/0206—Car frames
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B66—HOISTING; LIFTING; HAULING
    • B66B—ELEVATORS; ESCALATORS OR MOVING WALKWAYS
    • B66B7/00—Other common features of elevators
    • B66B7/02—Guideways; Guides
    • B66B7/04—Riding means, e.g. Shoes, Rollers, between car and guiding means, e.g. rails, ropes
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B66—HOISTING; LIFTING; HAULING
    • B66B—ELEVATORS; ESCALATORS OR MOVING WALKWAYS
    • B66B9/00—Kinds or types of lifts in, or associated with, buildings or other structures
    • B66B9/003—Kinds or types of lifts in, or associated with, buildings or other structures for lateral transfer of car or frame, e.g. between vertical hoistways or to/from a parking position

Definitions

  • the invention relates to a cabin arrangement for an elevator installation.
  • the invention is applicable to elevator systems with at least one elevator car, in particular a plurality of elevator cars, which can be moved in a shaft via guide rails.
  • At least one fixed first guide rail is fixedly arranged in a shaft and is aligned in a first, in particular vertical, direction;
  • at least one fixed second guide rail is aligned in a second, in particular horizontal, direction;
  • at least one third guide rail rotatable relative to the shaft is fastened to a rotating platform and can be transferred between an orientation in the first direction and an orientation in the second direction.
  • Such systems are basically described in WO 2015/144781 Al and in German patent applications 10 2016 211 997.4 and 10 2015 218 025.5.
  • German patent application 10 2016 222 837.4 is described in detail how the displacement of an elevator car from a vertical guide rail takes place on a horizontal guide rail.
  • the elevator car is over a
  • Backpack storage held on one side to the guide rail.
  • the safety and ride comfort make high demands that must be met even in the case of rotating backpack storage.
  • German patent application 10 2017 202 845.9 is explicitly concerned with the high loads on the cabin carrier and offers a solution to
  • the object of the invention is to improve this situation and in particular to provide the possibility to use smaller, lighter and more cost-effective components for the cabin layout. This object is achieved by a cabin arrangement according to claim 1;
  • the cabin arrangement according to the invention for an elevator installation comprises:
  • the horizontal support is adapted to transmit at least temporarily a horizontal support force between the car and the guide rail.
  • the horizontal support is in particular formed separately from the pivot bearing.
  • the horizontal support now creates a possibility by the backpack storage
  • the horizontal support is designed to transmit the support force between the carriage and the car, bypassing the rotary joint.
  • the horizontal support is formed, the supporting force between the
  • a pivot bearing is arranged between the pivot bearing and the car, due to which the car is pivotally mounted about a pivot axis relative to the pivot bearing, wherein the pivot axis is aligned horizontally and transversely to the axis of rotation.
  • the pivot bearing can be decoupled to a considerable extent from the bending loads; Parts of the car, in particular of the car carrier and possibly of the carriage are now interpreted only for a significant reduced bending stress.
  • the cab assembly is configured such that the horizontal support in a first mode of operation can not transmit support force, and that the horizontal support can transmit the support force in a second mode of operation.
  • the horizontal support can be used in particular as needed, especially if the
  • the horizontal support for transmitting the supporting force is formed when the carriage is arranged in a vertical position. In the vertical position, a process takes place in the vertical direction. In this case, catching operations may be required which entail high dynamic loads, which are, however, easily derivable by the present invention.
  • the horizontal support for transmitting the supporting force is formed when the carriage is in a horizontal position.
  • This may be another or the same horizontal support provided for the vertical position (see previous paragraph).
  • the peak loads in the horizontal position can be mitigated in this way.
  • the horizontal support is disposed below the pivot bearing when the
  • Carriage is in a vertical position
  • the horizontal support on an adjustable transmission behavior.
  • Transmission behavior is to be understood in particular in terms of control engineering and includes in particular characteristic values of a spring or a damper.
  • Horizontal support can also be used to adjust the ride comfort. Vibrations of the
  • the horizontal support comprises an actuator for adjusting the
  • Transmission behavior can also be changed the position of the horizontal support.
  • the change between the first and the second operating mode can be actively initiated with such an actuator.
  • Horizontal support uses energy from an energy source, wherein the energy source is also used to provide braking energy for a driving and / or safety brake of the car.
  • the multiple use of the power source for different functions allows a very cost and weight-efficient use of the energy-providing modules on
  • cab assembly is transferred from the first operating mode to the second operating mode by elastic deformation within the car and / or the swivel joint.
  • a limit of deformation thus provides the condition for switching between the first and second modes of operation.
  • a rotation of the carriage is performed around the axis of rotation only in the first operating mode. This can ensure that the horizontal support provides no support force during rotation, which can lead to damage.
  • the invention further comprises an elevator installation comprising
  • At least one cabin arrangement of the aforementioned type each with an elevator car which can be moved in a shaft via guide rails,
  • At least one fixed first guide rail which is fixed in a first, in particular vertical, direction;
  • At least one fixed second guide rail which is fixed in a second, in particular horizontal, direction;
  • At least one rotatable third guide rail which is attached to a rotating platform and is can be converted between an orientation in the first direction and an orientation in the second direction.
  • FIGS. Each show
  • FIG. 1 an elevator installation with a cabin arrangement according to the invention in FIG.
  • FIG. 2 shows the cabin arrangement according to the invention of the elevator installation according to FIG. 1 in a first embodiment in side view;
  • Fig. 3 details of variants of the horizontal support of the cabin assembly of Figure 2;
  • FIG. 4 shows further details of variants of the horizontal support of the cabin arrangement according to FIG. 2;
  • FIG. 5 shows details of a cab arrangement according to the invention of the elevator installation according to FIG. 1 in a second embodiment in side view;
  • Fig. 6 the carriage of the cabin arrangement Figures 2 or 5 in front view
  • Fig. 7 details of an inventive the cabin assembly of the elevator system according to
  • Figure 1 in a third embodiment in side view.
  • FIG. 1 shows parts of an elevator installation 50.
  • the elevator installation 50 comprises fixed first guide rails 56, along which an elevator cage 2 is guided on the basis of a backpack storage.
  • the first guide rails 56 are vertically aligned in a first direction z and allow the elevator car 2 to be moved between different floors.
  • Arrangements of such first guide rails 56 are arranged parallel to one another in two parallel shafts 52 ', 52 ", along which the elevator car 2 can be guided by means of a backpack storage the second slot 52 "on the respective first guide rails 56 move.
  • the elevator installation 50 further comprises fixed second guide rails 57, along which the car 2 can be guided on the basis of the backpack storage.
  • Guide rails 57 are aligned horizontally in a second direction y, and allow the car 2 to be moved within a floor. Furthermore, the second guide rails 57 connect the first guide rails 56 of the two shafts 52 ', 52 ".
  • the second guide rails 57 also serve to implement the car 2 between the two shafts 52 ', 52 ", for example, to perform a modern paternoster operation.
  • the car 2 can be transferred from the first guide rails 56 to the second guide rails 57 and vice versa.
  • the third guide rails 58 are rotatable with respect to a rotation axis A which is perpendicular to a y-z plane which is spanned by the first and second guide rails 56, 57.
  • All guide rails 56, 57, 58 are at least indirectly at least indirectly
  • the shaft wall defines a fixed reference system of the shaft.
  • the term shaft wall also includes a stationary frame structure of the shaft, which carries the guide rails.
  • the rotatable third guide rails 58 are mounted on a turntable 53.
  • the rotary platform 53 is mounted by means of a pivot bearing 4, not shown in FIG. 1 (see FIG. 2).
  • FIG. 2 shows a cabin arrangement 1 according to the invention in a side view.
  • Cabin arrangement 1 comprises a car 2, as shown in FIG.
  • the car 2 is attached via a pivot bearing 4 on a carriage 3.
  • the pivot bearing 4 allows a rotation about the axis of rotation A, which is aligned horizontally.
  • the carriage 3 is arranged in Figure 2 on a vertical rail 56 and thus in a vertical position.
  • the carriage 3 is arranged on a horizontal rail 57 (FIG. 1), the carriage 3 is in a horizontal position.
  • the car 2 here includes by way of example a lift cage 8 and a separate case
  • the elevator car 8 stands with its cabin floor 13 on the car carrier
  • Patent Application 10 2017 202 845.9 is disclosed.
  • a horizontal support 20 is arranged.
  • the horizontal support 20 is provided to relieve the pivot bearing 4 of bending moments at least partially.
  • the horizontal support 20 at least partially transmits a horizontal support force S between the car 2 and the carriage 3, bypassing the pivot bearing 4.
  • Different embodiments of the first horizontal support 20 are shown in the following figures.
  • the horizontal support 20 is attached to the carriage 3.
  • the horizontal support 20 is attached to the car 2.
  • the horizontal support 20 is implanted in two separate support parts, of which one part is attached to the car 2 and another part on the carriage 3.
  • a gap 12 remains between the horizontal support 20 and the car 2 (FIG. 3a), between the horizontal support 20 and the carriage 3 (FIG. 3b) or between the separate support parts (FIG. 3c).
  • a gap 12 remains between the horizontal support 20 and the car 2 (FIG. 3a), between the horizontal support 20 and the carriage 3 (FIG. 3b) or between the separate support parts (FIG. 3c).
  • the first operating mode I is especially when no high dynamic loads occur. The weight of the car 2 and slight deceleration forces are now completely transferred via the pivot bearing 4 on the carriage 3.
  • FIG. 7 shows an alternative to the embodiment of Figure 2
  • the horizontal support 20 is here between the car 2 and one of the rails, here the vertically extending rail 56, respectively.
  • the support force S is hereby transmitted to the rail 56, bypassing the carriage 3.
  • Preferred is an application of the embodiment of Figure 3b with the alternative of Figure 7, since in this case no precautions to the rail 56 are required.
  • FIG. 4 shows possible embodiments of the horizontal supports 20 for all embodiments.
  • FIG. 4a shows a stop element 21 as a horizontal support 20.
  • FIG. 4b shows a spring 22 as a horizontal support 20.
  • FIG. 4c shows a spring-damper system with a spring 22 and a damper 23, which are arranged parallel to one another.
  • Figure 4d shows a development of the horizontal support of Figure 4c; while the horizontal support 20 is dynamically controlled; Based on a control unit 24, the transmission behavior, in particular the spring rate or the damping rate, the spring-damper system dynamically in dependence of the
  • Loading state of the cabin can be adjusted.
  • the person skilled in the art will find various technical teachings for the implementation in the field of automobile shock absorbers (for example EP 1 538 366 B1).
  • FIG. 4e A concrete development of the embodiment according to FIG. 4d is shown in FIG. 4e.
  • a pressure fluid is used to adjust the transmission behavior, in particular a
  • Hydraulic medium or a pneumatic medium This is provided by a pressure fluid source 25, in particular a pump and / or a pressure accumulator.
  • a pressure fluid source 25 in particular a pump and / or a pressure accumulator.
  • Pressure fluid for horizontal support 20 can be controlled by means of a controllable valve 26.
  • a control loop for controlling the transmission behavior can also have one or more
  • the same pressure fluid source 25 is used, which is also used for a brake system, not shown, which is mounted on the car 2.
  • the printing infrastructure on the car 2 can now be used both for the brake and for the horizontal support 20.
  • the extra work, especially the extra weight, is comparatively low.
  • the pressurized fluid e.g. the spring rate
  • a spring preload and the damping rate can be adjusted.
  • the supporting force S can be provided.
  • FIG. 4f shows a development of the horizontal support according to FIG. 1a.
  • the stop element 21 is in this case via a Stellaktuator, here for example a linear motor between a retracted Position (for the first operating mode I) and an extended position (for the second operating mode II) displaceable.
  • the possibilities for regulation are analogous to the design according to FIG. 4e.
  • the second operating mode II by using a Stell actuator in combination with the horizontal support and active production.
  • Figure 5 shows an embodiment of the cabin assembly, in which between the pivot bearing 4 and the car 2, a pivot bearing 9 is arranged, due to which the car is pivotally mounted about a pivot axis relative to the pivot bearing, wherein the pivot axis is aligned horizontally and transversely to the axis of rotation.
  • the pivot axis is also aligned parallel to a vertical plane which is spanned by the vertical guide rails. by the pivot bearing the pivot bearing is decoupled from significant parts of the bending loads, which supports the already mentioned advantages.
  • This embodiment is on the
  • the cabin arrangement can have a plurality of horizontal supports.
  • a first horizontal support 20a is arranged vertically below the pivot bearing 4 when the carriage 3 is in its vertical position ( Figure 6a, the carriage is arranged movably on the vertical rails) and the pivot bearing 4 so from
  • a second horizontal support 20b is arranged vertically below the pivot bearing 4 when the carriage 3 is in its horizontal position ( Figure 6b, the carriage 3 is arranged movable on the horizontal rails 57) and can relieve the pivot bearing 4 of bending moments.
  • Direction F has as transverse to the direction of travel F, as can be seen also with reference to Figures 6a and 6b.
  • the advantage is that in the vertical position, the vertical distance of the effective horizontal support 20a to the pivot bearing 4 is greater than in the horizontal position and thus can provide a larger supporting moment due to the larger lever arm in the vertical position than the horizontal support 20b effective in the horizontal position.

Landscapes

  • Engineering & Computer Science (AREA)
  • Structural Engineering (AREA)
  • Civil Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Automation & Control Theory (AREA)
  • Cage And Drive Apparatuses For Elevators (AREA)

Abstract

L'invention concerne un ensemble cabine (1) pour une installation d'ascenseur (50) comprenant – une nacelle d'ascenseur (2) pourvue d'une cabine d'ascenseur (8), – un chariot de déplacement (3) présentant des galets de guidage (6) pour le déplacement de la nacelle d'ascenseur (2) sur un rail de guidage (56-58) le long d'une direction de déplacement (F), - un palier de roulement (4) pour le logement rotatif de la nacelle ascenseur (2) par rapport au chariot de déplacement (3) autour d'un axe de rotation horizontal (A), au moins un support horizontal (20) étant agencé entre les rails de guidage (56-58) et la nacelle d'ascenseur (2), le support horizontal (20) étant conçu pour transférer au moins temporairement une force support horizontale (S) entre la nacelle d'ascenseur (2) et le chariot de guidage (3).
PCT/EP2018/066057 2017-06-20 2018-06-18 Ensemble cabine Ceased WO2018234211A1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE102017210308.6A DE102017210308A1 (de) 2017-06-20 2017-06-20 Kabinenanordnung
DE102017210308.6 2017-06-20

Publications (1)

Publication Number Publication Date
WO2018234211A1 true WO2018234211A1 (fr) 2018-12-27

Family

ID=62705577

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/EP2018/066057 Ceased WO2018234211A1 (fr) 2017-06-20 2018-06-18 Ensemble cabine

Country Status (2)

Country Link
DE (1) DE102017210308A1 (fr)
WO (1) WO2018234211A1 (fr)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2019091884A1 (fr) * 2017-11-08 2019-05-16 Thyssenkrupp Elevator Ag Procédé pour amortir la déviation d'une cabine d'ascenseur lors d'accélérations horizontales
CN109775543A (zh) * 2019-01-18 2019-05-21 巢湖学院 一种全电动履带式电梯轨道铺设机
WO2021254997A1 (fr) 2020-06-17 2021-12-23 Tk Elevator Innovation And Operations Gmbh Système d'ascenseur
CN115535785A (zh) * 2020-11-21 2022-12-30 湖南大举信息科技有限公司 一种用于自驱式智能多轿厢并行电梯悬架的柔性布置方法

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE1027980B1 (de) 2019-12-19 2021-08-10 Thyssenkrupp Elevator Innovation And Operations Ag Aufzugsanlage

Citations (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3831714A (en) * 1972-02-24 1974-08-27 Linden Alimak Ab Apparatus for maintaining an elevator cage in the vertical position
US5131502A (en) * 1990-10-11 1992-07-21 MacGregor-Navire (FIN) Hoisting apparatus for ships
US20050236945A1 (en) * 2004-04-21 2005-10-27 Vasco De Sousa Marreiros Alves People and cargo transportation machine
EP1538366B1 (fr) 2003-12-05 2006-02-08 ThyssenKrupp Bilstein GmbH Soupape de déviation pour amortisseur
WO2015144781A1 (fr) 2014-03-28 2015-10-01 Thyssenkrupp Elevator Ag Système d'ascenseur
DE102015218025A1 (de) 2015-09-18 2017-03-23 Thyssenkrupp Ag Aufzugsystem
DE102016211997A1 (de) 2016-07-01 2018-01-04 Thyssenkrupp Ag Aufzugsanlage
WO2018046406A1 (fr) * 2016-09-07 2018-03-15 Thyssenkrupp Elevator Ag Cabine d'ascenseur pour une installation d'ascenseur dotée du moteur linéaire, installation d'ascenseur dotée d'une telle cabine d'ascenseur et procédé de fonctionnement d'une installation d'ascenseur
DE102016222837A1 (de) 2016-11-21 2018-05-24 Thyssenkrupp Ag Verfahren zum Betreiben einer Aufzugsanlage

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP4365345B2 (ja) * 2004-10-20 2009-11-18 三菱電機株式会社 巻上機及びその据付方法
DE102014017357A1 (de) * 2014-11-25 2016-05-25 Thyssenkrupp Ag Aufzuganlage
DE102016205794A1 (de) * 2016-04-07 2017-10-12 Thyssenkrupp Ag Antriebseinheit für eine Aufzugsanlage
DE102017202845A1 (de) 2017-02-22 2018-08-23 Thyssenkrupp Ag Kabinenanordnung

Patent Citations (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3831714A (en) * 1972-02-24 1974-08-27 Linden Alimak Ab Apparatus for maintaining an elevator cage in the vertical position
US5131502A (en) * 1990-10-11 1992-07-21 MacGregor-Navire (FIN) Hoisting apparatus for ships
EP1538366B1 (fr) 2003-12-05 2006-02-08 ThyssenKrupp Bilstein GmbH Soupape de déviation pour amortisseur
US20050236945A1 (en) * 2004-04-21 2005-10-27 Vasco De Sousa Marreiros Alves People and cargo transportation machine
WO2015144781A1 (fr) 2014-03-28 2015-10-01 Thyssenkrupp Elevator Ag Système d'ascenseur
DE102015218025A1 (de) 2015-09-18 2017-03-23 Thyssenkrupp Ag Aufzugsystem
DE102016211997A1 (de) 2016-07-01 2018-01-04 Thyssenkrupp Ag Aufzugsanlage
WO2018046406A1 (fr) * 2016-09-07 2018-03-15 Thyssenkrupp Elevator Ag Cabine d'ascenseur pour une installation d'ascenseur dotée du moteur linéaire, installation d'ascenseur dotée d'une telle cabine d'ascenseur et procédé de fonctionnement d'une installation d'ascenseur
DE102016222837A1 (de) 2016-11-21 2018-05-24 Thyssenkrupp Ag Verfahren zum Betreiben einer Aufzugsanlage

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2019091884A1 (fr) * 2017-11-08 2019-05-16 Thyssenkrupp Elevator Ag Procédé pour amortir la déviation d'une cabine d'ascenseur lors d'accélérations horizontales
CN109775543A (zh) * 2019-01-18 2019-05-21 巢湖学院 一种全电动履带式电梯轨道铺设机
CN109775543B (zh) * 2019-01-18 2021-01-29 巢湖学院 一种全电动履带式电梯轨道铺设机
WO2021254997A1 (fr) 2020-06-17 2021-12-23 Tk Elevator Innovation And Operations Gmbh Système d'ascenseur
DE102020115998A1 (de) 2020-06-17 2021-12-23 Tk Elevator Innovation And Operations Gmbh Aufzugsanlage
CN115535785A (zh) * 2020-11-21 2022-12-30 湖南大举信息科技有限公司 一种用于自驱式智能多轿厢并行电梯悬架的柔性布置方法
CN115535785B (zh) * 2020-11-21 2024-05-07 湖南大举信息科技有限公司 一种用于自驱式智能多轿厢并行电梯悬架的柔性布置方法

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