EP2465805B1 - Aufzugsvorrichtung - Google Patents

Aufzugsvorrichtung Download PDF

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Publication number
EP2465805B1
EP2465805B1 EP09848257.3A EP09848257A EP2465805B1 EP 2465805 B1 EP2465805 B1 EP 2465805B1 EP 09848257 A EP09848257 A EP 09848257A EP 2465805 B1 EP2465805 B1 EP 2465805B1
Authority
EP
European Patent Office
Prior art keywords
car
counterweight
sheave
driving
suspending
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.)
Active
Application number
EP09848257.3A
Other languages
English (en)
French (fr)
Other versions
EP2465805A1 (de
EP2465805A4 (de
Inventor
Eiji Ando
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.)
Mitsubishi Electric Corp
Original Assignee
Mitsubishi Electric Corp
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 Mitsubishi Electric Corp filed Critical Mitsubishi Electric Corp
Publication of EP2465805A1 publication Critical patent/EP2465805A1/de
Publication of EP2465805A4 publication Critical patent/EP2465805A4/de
Application granted granted Critical
Publication of EP2465805B1 publication Critical patent/EP2465805B1/de
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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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
    • B66B11/0065—Roping
    • B66B11/008—Roping with hoisting rope or cable operated by frictional engagement with a winding drum or sheave
    • 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
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B66—HOISTING; LIFTING; HAULING
    • B66B—ELEVATORS; ESCALATORS OR MOVING WALKWAYS
    • B66B7/00—Other common features of elevators
    • B66B7/06—Arrangements of ropes or cables
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B66—HOISTING; LIFTING; HAULING
    • B66B—ELEVATORS; ESCALATORS OR MOVING WALKWAYS
    • B66B17/00—Hoistway equipment
    • B66B17/12—Counterpoises

Claims (3)

  1. Aufzugsvorrichtung, umfassend:
    eine erste Antriebsmaschine (8), die eine erste Antriebsscheibe (11) aufweist, und die derart vorgesehen ist, dass eine Drehwelle der ersten Antriebsscheibe (11) horizontal angeordnet ist;
    eine zweite Antriebsmaschine (9), die eine zweite Antriebsscheibe (13) aufweist, und die derart vorgesehen ist, dass eine Drehwelle der zweiten Antriebsscheibe (13) horizontal angeordnet ist;
    einen Fahrkorb (4) und ein Gegengewicht (5), die in einem Aufzugschacht (1) vertikal bewegbar sind;
    eine erste Fahrkorb-Aufhängungsscheibe (17/18) und eine zweite Fahrkorb-Aufhängungsscheibe (19/20), die gemeinsam auf dem Fahrkorb (4) vorgesehen sind;
    eine erste Gegengewicht-Aufhängungsscheibe (21) und ein zweite Gegengewicht-Aufhängungsscheibe (22), die gemeinsam auf dem Gegengewicht (5) vorgesehen sind; und
    eine Hauptseilgruppe (16), aufweisend:
    ein erstes Hauptseil (14), das sequentiell um die erste Fahrkorb-Aufhängungsscheibe (17/18), die erste Antriebsscheibe (11) und die erste Gegengewicht-Aufhänge- Scheibe (21) gewickelt ist; und
    ein zweites Hauptseil (15), das sequentiell um die zweite Fahrkorb-Aufhängungsscheibe (19/20), die zweite Antriebsscheibe (13) und die zweite Gegengewicht-Aufhängungsscheibe (22) gewickelt ist, wobei die Hauptseilgruppe (16) den Fahrkorb (4) und das Gegengewicht (5) aufhängt,
    ferner:
    die erste Antriebsmaschine (8), die erste Fahrkorb-Aufhängungsscheibe (17/18) und die erste Gegengewicht-Aufhängungsscheibe (21) und die zweite Antriebsmaschine (9), die zweite Fahrkorb-Aufhängungsscheibe (19/20), und die zweite Gegengewicht-Aufhängungsscheibe (22) sind jeweils an Positionen angeordnet, die in einer vertikal projizierten Ebene des Schachts (1) relativ zu einer geraden Linie, die ein Paar von Fahrkorbführungsschienen (2), die den Fahrkorb führen, verbindet, symmetrisch sind,
    wobei die Aufzugsvorrichtung dadurch gekennzeichnet ist, dass die Drehwellen der ersten und zweiten Gegengewicht-Aufhängungsscheiben (21/22) zu der geraden Linie, die die jeweiligen Fahrkorbführungsschienen (2) verbindet, geneigt sind.
  2. Aufzugsvorrichtung nach Anspruch 1, dadurch gekennzeichnet, dass:
    eine Nut (41), die zu einer Bewegungsrichtung des Fahrkorbs (4) parallel ist, auf dem Gegengewicht (5) vorgesehen ist; und
    zumindest ein Teil eines Stützelements, das eine Fahrkorbführungsschiene (2), die unter den Fahrkorbführungsschienen näher an dem Gegengewicht (5) ist, stützt, innerhalb der Nut (41) in der vertikal projizierten Ebene des Schachts (1) vorgesehen ist.
  3. Aufzugsvorrichtung nach Anspruch 1, dadurch gekennzeichnet, dass:
    die jeweiligen Drehwellen der ersten und zweiten Antriebsscheiben (11/13) relativ zu einer geraden Linie, die jede der Fahrkorbführungsschienen (2) in dervertikal projizierten Ebene des Schachts (1) verbindet, geneigt sind.
EP09848257.3A 2009-08-11 2009-08-11 Aufzugsvorrichtung Active EP2465805B1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/JP2009/064157 WO2011018838A1 (ja) 2009-08-11 2009-08-11 エレベータ装置

Publications (3)

Publication Number Publication Date
EP2465805A1 EP2465805A1 (de) 2012-06-20
EP2465805A4 EP2465805A4 (de) 2015-06-17
EP2465805B1 true EP2465805B1 (de) 2016-11-23

Family

ID=43586024

Family Applications (1)

Application Number Title Priority Date Filing Date
EP09848257.3A Active EP2465805B1 (de) 2009-08-11 2009-08-11 Aufzugsvorrichtung

Country Status (5)

Country Link
EP (1) EP2465805B1 (de)
JP (1) JP5460715B2 (de)
KR (1) KR101335800B1 (de)
CN (1) CN102471023B (de)
WO (1) WO2011018838A1 (de)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ES2564378T3 (es) * 2013-08-26 2016-03-22 Kone Corporation Un ascensor
WO2015049790A1 (ja) * 2013-10-04 2015-04-09 三菱電機株式会社 エレベータ装置
US10625984B2 (en) 2014-08-28 2020-04-21 Otis Elevator Company Counterweight for elevator system
WO2018047298A1 (ja) * 2016-09-09 2018-03-15 三菱電機株式会社 エレベータの吊車装置及び吊車装置の取付方法
JP6452888B2 (ja) * 2016-11-25 2019-01-16 株式会社日立製作所 エレベータ装置の釣合いおもり及びエレベータ装置
CN110081078B (zh) * 2019-04-28 2024-04-19 广西科技大学 一种用于减重机构与悬吊机构间的连接装置
CN112623912A (zh) * 2021-03-09 2021-04-09 东南电梯股份有限公司 一种曳引驱动无机房电梯

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS61257885A (ja) * 1985-05-08 1986-11-15 三菱電機株式会社 エレベ−タのつり合おもり装置
JPH0511267Y2 (de) * 1987-07-09 1993-03-19
FI94123C (fi) * 1993-06-28 1995-07-25 Kone Oy Vetopyörähissi
JP2002167137A (ja) * 2000-11-29 2002-06-11 Toshiba Corp エレベータ
EP1862420B1 (de) * 2005-03-04 2014-06-04 Mitsubishi Denki Kabushiki Kaisha Aufzugsvorrichtung
KR101110918B1 (ko) * 2005-12-14 2012-03-14 미쓰비시덴키 가부시키가이샤 엘리베이터 장치
US20100126808A1 (en) * 2006-04-19 2010-05-27 Mitsubishi Electric Corporation Elevator apparatus
JP5001013B2 (ja) * 2007-01-10 2012-08-15 株式会社日立製作所 エレベータ装置

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
None *

Also Published As

Publication number Publication date
EP2465805A1 (de) 2012-06-20
JPWO2011018838A1 (ja) 2013-01-17
WO2011018838A1 (ja) 2011-02-17
KR20130085361A (ko) 2013-07-29
KR101335800B1 (ko) 2013-12-03
EP2465805A4 (de) 2015-06-17
CN102471023A (zh) 2012-05-23
JP5460715B2 (ja) 2014-04-02
CN102471023B (zh) 2014-10-15

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