WO2012028597A1 - Tragrahmen mit dämpfungselementen zur lagerung einer aufzugskabine - Google Patents
Tragrahmen mit dämpfungselementen zur lagerung einer aufzugskabine Download PDFInfo
- Publication number
- WO2012028597A1 WO2012028597A1 PCT/EP2011/064865 EP2011064865W WO2012028597A1 WO 2012028597 A1 WO2012028597 A1 WO 2012028597A1 EP 2011064865 W EP2011064865 W EP 2011064865W WO 2012028597 A1 WO2012028597 A1 WO 2012028597A1
- Authority
- WO
- WIPO (PCT)
- Prior art keywords
- support
- frame
- elevator car
- carrier
- supports
- Prior art date
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
- B66B11/00—Main component parts of lifts in, or associated with, buildings or other structures
- B66B11/02—Cages, i.e. cars
- B66B11/026—Attenuation system for shocks, vibrations, imbalance, e.g. passengers on the same side
- B66B11/0266—Passive systems
- B66B11/0273—Passive systems acting between car and supporting frame
Definitions
- the invention relates to a support frame with
- Damping elements for mounting an elevator car wherein the damping elements rest on a bottom frame of the support frame and carry the elevator car and protect against vibration and vibration.
- the support frame consists essentially of an upper yoke and a lower yoke, which by means of a vertical support
- the floor frame is equipped with damping elements on which an elevator car rests.
- the support frame is suspended from suspension cables, which are guided over a traction sheave and connected to a counterweight. Elevator cabin and
- Counterweight are moved by a lift drive in opposite directions in an elevator shaft up and down.
- the invention as characterized in claim 1 solves the problem of simplifying the maintenance of the support frame and the elevator car.
- the support frame with a support provided per cabin corner
- Fig. 1 shows an embodiment of one of a
- the support frame 4 consists of an upper yoke 1 and a lower yoke 3.
- the yoke 1,3 are connected by means of vertical, first brackets 2.
- a resting on the lower yoke 3 bottom frame 6 is provided per cabin corner with at least one damping element 13.
- the elevator car 7 is on the
- FIG. 2 shows the support frame 4 with a support 8 provided on each lower cabin corner, on which at least one damping element 13 is arranged.
- the bottom frame 6 is formed, for example, of at least a second, resting on the lower yoke 3 carrier and a third, resting on the lower yoke 3 carrier 10.
- the support 8 has shown
- Embodiment a U-shaped cross-section and can be inserted into the second or third support 9,10 with C-shaped cross-section.
- a support 8 with at least one damping element 13 can be inserted.
- the support 8 and the carrier 9,10 can also others
- the support 8 can be inserted into the carrier 9,10.
- the support 8 and the carrier 9,10 may be tubular, wherein the support tube can be received by the support tube.
- Fig. 3 shows an example of details of the second and third carrier 9,10 and the support 8, wherein the support 8 is shown for clarity not inserted into the carrier 9,10.
- the second or third carrier is shown for clarity not inserted into the carrier 9,10.
- 9.10 has at each end a first and second recess 14,14.1, through which a first bolt 15 with a first
- Thread 16 is enough.
- the first bolt 15 with, for example, hexagonal head 15.1 also includes a first and second washer 17, 18, a first and second sleeve 19, 20 and a first nut 21.
- the first bolt 15 penetrates a first and second bore 22 , 23 of the support 8.
- the first bolt 15 connects the support 8 with a floor structure of the elevator car. Details are shown in FIG.
- the first bolt 15 penetrates the first recess 14, but does not contact it normally. In an impact of the elevator car 7 on the or
- Shaft pit buffer acts as the first pin Wegbegrenzer for the elevator car 7 with respect to the second and third carriers 9,10.
- the first bolt 15 is in the buffer travel of the elevator car 7 at the first and second recess 14,14.1, wherein the recesses 14,14.1 serve as a stop for the first bolt 15.
- the support 8 is two
- the support 8 can with a further damping element 13 at a third
- Fig. 4 shows the connected to the elevator car 7
- Supports 8 At least fourth and fifth supports 26,27, which are arranged on a cabin floor 25, stand in
- the cabin floor 25 carries a car sill 28 and a cabin structure 29.
- the first bolt 15 connects the support 8 to the end of the respective fourth or fifth carrier 26,27.
- the first sleeve 19 is outside of the
- connecting element instead of consisting of the bolt 15 and the sleeves 19,20 connecting element may be a different designed connecting element may be provided.
- Connecting element is interchangeable.
- Fig. 5 shows a lifting device for lifting the
- Elevator car 7 if the support 8 or at least one damping element 13 must be replaced.
- Lifting device is also shown in Fig. 3.
- a second bolt 30 with thread 30.1 and, for example, hexagon head 30.2 is arranged, wherein the bolt 30 by means of a lock nut 31 in vertical
Landscapes
- Engineering & Computer Science (AREA)
- Civil Engineering (AREA)
- Mechanical Engineering (AREA)
- Structural Engineering (AREA)
- Physics & Mathematics (AREA)
- Fluid Mechanics (AREA)
- Cage And Drive Apparatuses For Elevators (AREA)
- Lift-Guide Devices, And Elevator Ropes And Cables (AREA)
Abstract
Description
Claims
Priority Applications (4)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201180047680.7A CN103140429B (zh) | 2010-09-01 | 2011-08-30 | 用于支承电梯轿厢的、具有减振元件的支承框架 |
BR112013004942-1A BR112013004942B1 (pt) | 2010-09-01 | 2011-08-30 | armação de suporte com elementos de amortecimento para apoio de uma cabine de elevador |
ES11749412.0T ES2523388T3 (es) | 2010-09-01 | 2011-08-30 | Armazón de soporte con elementos amortiguadores para alojar una cabina de ascensor |
EP11749412.0A EP2611721B1 (de) | 2010-09-01 | 2011-08-30 | Tragrahmen mit dämpfungselementen zur lagerung einer aufzugskabine |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
EP10174875.4 | 2010-09-01 | ||
EP10174875 | 2010-09-01 |
Publications (1)
Publication Number | Publication Date |
---|---|
WO2012028597A1 true WO2012028597A1 (de) | 2012-03-08 |
Family
ID=43479421
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PCT/EP2011/064865 WO2012028597A1 (de) | 2010-09-01 | 2011-08-30 | Tragrahmen mit dämpfungselementen zur lagerung einer aufzugskabine |
Country Status (6)
Country | Link |
---|---|
US (1) | US9187292B2 (de) |
EP (1) | EP2611721B1 (de) |
CN (1) | CN103140429B (de) |
BR (1) | BR112013004942B1 (de) |
ES (1) | ES2523388T3 (de) |
WO (1) | WO2012028597A1 (de) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPWO2020213147A1 (de) * | 2019-04-19 | 2020-10-22 |
Families Citing this family (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US9718644B2 (en) * | 2013-04-26 | 2017-08-01 | Mitsubishi Electric Corporation | Elevator car |
CN103708326A (zh) * | 2013-12-17 | 2014-04-09 | 康力电梯股份有限公司 | 一种电梯轿厢架 |
ES2744272T3 (es) * | 2015-04-10 | 2020-02-24 | Otis Elevator Co | Sistema y método de alineamiento de foco delantero de vehículo |
EP3280672B1 (de) * | 2015-04-10 | 2022-08-10 | Otis Elevator Company | Dienstzugangsanordnung für eine aufzugskabine und verfahren |
CN105065564A (zh) * | 2015-08-03 | 2015-11-18 | 菱王电梯股份有限公司 | 重型载货高速电梯的轿厢减振结构 |
CN106477431B (zh) | 2015-09-01 | 2020-01-21 | 奥的斯电梯公司 | 电梯轿厢的轿厢室隔离 |
EP3560877A1 (de) * | 2018-04-27 | 2019-10-30 | Otis Elevator Company | Aufzugskabinenrahmen |
CN110127495A (zh) * | 2019-06-21 | 2019-08-16 | 西继迅达(许昌)电梯有限公司 | 一种高速汽车梯轿架 |
CN113353764B (zh) * | 2021-05-19 | 2022-08-02 | 重庆市华创电梯部件有限公司 | 一种电梯直梁底吊结构 |
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2246732A (en) | 1939-11-07 | 1941-06-24 | Otis Elevator Co | Elevator cab isolation |
US5325937A (en) * | 1993-05-13 | 1994-07-05 | Otis Elevator Company | Elevator platform isolation |
Family Cites Families (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2730414B2 (ja) * | 1992-06-18 | 1998-03-25 | 三菱電機株式会社 | エレベータかごの制振装置 |
US5490577A (en) * | 1994-06-22 | 1996-02-13 | Otis Elevator Company | Flexible elevator hitch |
JPH09110340A (ja) * | 1995-10-16 | 1997-04-28 | Hitachi Ltd | エレベーターのかご |
US5613667A (en) * | 1996-06-26 | 1997-03-25 | Ho; Jui-Chien | Shock absorber for elevators or the like |
JPH11171437A (ja) * | 1997-12-15 | 1999-06-29 | Hitachi Ltd | エレベーターかご床支持装置 |
SG126669A1 (en) * | 1998-02-02 | 2006-11-29 | Inventio Ag | Double-decker or multi-decker elevator |
US6435314B1 (en) * | 2000-03-24 | 2002-08-20 | Otis Elevator Company | Elevator platform stabilization coupler |
SG115736A1 (en) * | 2004-03-17 | 2005-10-28 | Inventio Ag | Equipment for fine positioning of a cage of a multi-stage cage |
WO2009025042A1 (ja) * | 2007-08-22 | 2009-02-26 | Mitsubishi Electric Corporation | エレベータのかご用防振装置 |
-
2011
- 2011-08-30 BR BR112013004942-1A patent/BR112013004942B1/pt active IP Right Grant
- 2011-08-30 ES ES11749412.0T patent/ES2523388T3/es active Active
- 2011-08-30 EP EP11749412.0A patent/EP2611721B1/de active Active
- 2011-08-30 WO PCT/EP2011/064865 patent/WO2012028597A1/de active Application Filing
- 2011-08-30 CN CN201180047680.7A patent/CN103140429B/zh active Active
- 2011-09-01 US US13/223,668 patent/US9187292B2/en active Active
Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2246732A (en) | 1939-11-07 | 1941-06-24 | Otis Elevator Co | Elevator cab isolation |
US5325937A (en) * | 1993-05-13 | 1994-07-05 | Otis Elevator Company | Elevator platform isolation |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPWO2020213147A1 (de) * | 2019-04-19 | 2020-10-22 | ||
WO2020213147A1 (ja) * | 2019-04-19 | 2020-10-22 | 株式会社日立製作所 | エレベーター乗りかご、及びこの乗りかごを備えたエレベーター |
JP7214847B2 (ja) | 2019-04-19 | 2023-01-30 | 株式会社日立製作所 | エレベーター乗りかご、及びこの乗りかごを備えたエレベーター |
Also Published As
Publication number | Publication date |
---|---|
EP2611721A1 (de) | 2013-07-10 |
CN103140429A (zh) | 2013-06-05 |
BR112013004942B1 (pt) | 2021-02-09 |
EP2611721B1 (de) | 2014-08-13 |
US9187292B2 (en) | 2015-11-17 |
ES2523388T3 (es) | 2014-11-25 |
CN103140429B (zh) | 2015-03-25 |
US20120048658A1 (en) | 2012-03-01 |
BR112013004942A2 (pt) | 2016-08-16 |
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