EP1785386A1 - Méthode d'installation d'un ascenseur et ascenseur pour cette méthode - Google Patents

Méthode d'installation d'un ascenseur et ascenseur pour cette méthode Download PDF

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Publication number
EP1785386A1
EP1785386A1 EP06123536A EP06123536A EP1785386A1 EP 1785386 A1 EP1785386 A1 EP 1785386A1 EP 06123536 A EP06123536 A EP 06123536A EP 06123536 A EP06123536 A EP 06123536A EP 1785386 A1 EP1785386 A1 EP 1785386A1
Authority
EP
European Patent Office
Prior art keywords
support plate
elevator
mounting position
counterweight
support
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Withdrawn
Application number
EP06123536A
Other languages
German (de)
English (en)
Inventor
Manfred Jungbauer
Claus Luther
Beate Sbielut
Peter Kron
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.)
Inventio AG
Original Assignee
Inventio 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 Inventio AG filed Critical Inventio AG
Priority to EP06123536A priority Critical patent/EP1785386A1/fr
Publication of EP1785386A1 publication Critical patent/EP1785386A1/fr
Withdrawn legal-status Critical Current

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Classifications

    • 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
    • B66B9/16—Mobile or transportable lifts specially adapted to be shifted from one part of a building or other structure to another part or to another building or structure
    • B66B9/187—Mobile or transportable lifts specially adapted to be shifted from one part of a building or other structure to another part or to another building or structure with a liftway specially adapted for temporary connection to a building or other structure
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B66—HOISTING; LIFTING; HAULING
    • B66B—ELEVATORS; ESCALATORS OR MOVING WALKWAYS
    • B66B19/00—Mining-hoist operation

Definitions

  • the invention relates to a method for constructing an elevator installation according to the preamble of claim 1 and an elevator installation therefor according to the preamble of claim 10.
  • a hoist for example a construction crane, is additionally required.
  • This one will Usually provided by the construction company responsible for the construction of the building.
  • the provision of the elevator is associated with additional costs for both the elevator manufacturer and the client.
  • the elevator manufacturer is dependent on the construction company.
  • the object of the present invention is to specify a method for constructing an elevator installation, in which no additional elevator is required. It is another object of the invention to provide a particularly suitable for the application of the method according to the invention elevator system.
  • the invention achieves the object by providing a method having the features of claim 1.
  • a cross member which has a corresponding chain hoist
  • the chain hoist is connected via chains with the support plate and the support plate is released from a first installation position.
  • the support plate is raised by the chain hoist from a first mounting position to the second mounting position.
  • the support plate is stored in the second mounting position.
  • the elevator car and the counterweight are prior to releasing the support plate secured from the first mounting position and unlocked after storing the support plate in the second mounting position again.
  • the cable connections to the drive are released.
  • the elevator car and the counterweight are separated from the drive. Accordingly, a power supply cable is preferably disconnected from the drive unit prior to releasing the support plate from the first installation position, and after storage of the support plate in the second installation position is again connected to the drive unit.
  • the support cable connection between the drive unit, the elevator car and the counterweight after securing the elevator car and the counterweight is released and restored after storing the support plate in the second mounting position.
  • the support plate is released from the first installation position by the support plate vertically moved by the pull motor and provided at the ends of the support plate, in the stored state laterally beyond the support plate protruding locking devices against the direction of movement of the support plate.
  • the locking devices are moved so that they protrude laterally beyond the support plate, wherein for moving the locking devices ropes and / or chains can be used.
  • the support plate is released from the first mounting position by the support plate is lifted by a protruding from a shaft wall in the well support.
  • the support plate for lifting in the second mounting position is rotated so far at an acute angle that it can be moved through a hoistway without touching the shaft walls.
  • the elevator system according to the invention is characterized in that an installation position of a support plate is arranged at least one recess in a shaft wall, which serves to support the support plate. Through the recess, the support plate - directly or indirectly - be stored safely. Furthermore, the support plate can be easily released.
  • the recess is assigned to an opposite shaft wall an opening projecting into the shaft. This measure allows easy storage of the support plate in an installed position and a simple release of the support plate from a mounting position.
  • the recess on an opposite shaft wall is associated with a further recess.
  • the support plate is provided at opposite ends with locking devices, wherein the locking devices in the Wells are storable. This measure also serves for easy storage and release of the support plate.
  • an elevator installation 1 which comprises an elevator shaft 2, a support plate 3 with a drive unit 4 arranged thereon, an elevator car 5 and a counterweight 6.
  • the support plate 3 with the drive unit 4, the elevator car 5 and the counterweight 6 are provided in the elevator shaft 2, wherein the elevator car 5 and the counterweight 6 are arranged below the support plate 3.
  • the drive unit 4, which typically comprises an electric motor, drives a traction sheave 7, over which run one or more carrying ropes 8, which are connected to the elevator car 5 and the counterweight 6.
  • the support plate 3 existing space, which is provided for receiving the drive unit 4 and further required for operating the elevator installation components, such as a control unit, not shown, is referred to below as the engine room 9.
  • a cross member 12 is mounted above the second mounting position 11.
  • the attachment of the cross member 12 may be made of not shown, preparatory assembly platforms, which may be made of wood and are mounted in the elevator shaft 2.
  • the cross member 12 is preferably placed on two brackets 13, which are attached to the unspecified walls of the elevator shaft 2.
  • the brackets 13 can be anchored in the shaft walls, for example, by means of six fastening elements, for example screws and dowels.
  • the cross member 12 has a chain 14, which is preferably provided below the cross member 12.
  • the cross member 12 is mounted above the second mounting position 11 such that between the cross member 12 or - at below the cross member arranged chain 14 - between chain 14 and the second mounting position 11 enough free space for receiving the engine room 9.
  • the cross member 12 is attached, for example, 3.5 meters above the second mounting position 11.
  • the chain hoist 14 is fastened via an appropriately dimensioned carrying chain 15 as well as via individual chains 15. 2 to corner and / or edge points of the support plate 3.
  • the chain hoist may be a commercially available chain hoist, as known to those skilled in the art as, for example, a TIRAK train. Instead of a chain hoist, equivalent traction means such as a belt-engaging belt train, etc. may be used.
  • the elevator car 5 and the counterweight 6 are preferably secured. To secure the elevator car 5 this is set in the catch and connected via additional, not shown seat belts with guide rails 16. The counterweight 6 is lowered to the bottom of the elevator installation and comes there on a buffer 17 to rest. By securing elevator car 5 and counterweight 6, a corresponding release of the suspension cables is possible.
  • the cable connection formed by the support cable 8 between the traction sheave 7, the elevator car 5 and the counterweight 6 is preferably released before lifting the support plate 3 to the second mounting position 11.
  • the suspension cable 8 is completely removed from the drive area. After storing the support plate 3 in the second mounting position 11 it is then retracted.
  • the carrying cable 8 preferably has a length which allows operation at the maximum height of the elevator installation 1.
  • An unillustrated power supply cable provided for powering the drive unit 4 is disconnected from the drive unit 4 and secured or dismounted prior to lifting the support plate 3 to prevent entanglement of the power supply cable and endangerment of persons.
  • mounting equipment, mounting platforms or bridge connections to floor ceilings are to be removed for the lifting process.
  • mounting equipment, mounting platforms or bridge connections to floor ceilings are to be removed for the lifting process.
  • guardrail are preferably degrade before lifting the support plate 3, so as not to hinder the lifting process.
  • the drive unit 4 can advantageously remain on the support plate 3 during the lifting process.
  • the support plate 3 is lifted by the chain hoist 14 from the first mounting position 10 to the second mounting position 11.
  • the support plate 3 is then stored, preferably a check for safe storage takes place.
  • the support chain 15 can be released from the support plate 3.
  • guardrail can be mounted on the support plate 3 again.
  • Bridge connections to the second installation position 11 associated floor can be attached.
  • the power supply cable can be connected to the drive unit 4 again.
  • the cable connection between the traction sheave 7, the elevator car 5 and the counterweight 6 can be restored by means of the support cable 8.
  • the elevator car 5 and the counterweight 6 can be unlocked.
  • the elevator installation 1 is preferably readjusted and can be put into operation again.
  • the increase in the ride height of the elevator installation 1 can advantageously take place within one working day.
  • Fig. 2 shows schematically a part of an elevator installation, in which the support plate 3 is mounted in a first installation position 10.
  • the elevator shaft 2 in a shaft wall 18 at least two recesses 19, which are designed such that they can receive one end of the support plate 3.
  • a protruding into the elevator shaft 2 support 21 is preferably provided, which is arranged such that it can receive one end of the support plate 3, so that the support plate 3 substantially horizontally in the recess 19 and on the support 21 for Lying comes.
  • the support 21 is preferably attached to that shaft wall 20, in which the access to the floor is provided, preferably on the floor ceiling.
  • the support 21 can be secured by means of screws and dowels 22 on the shaft wall 20.
  • the support plate 3 can be attached to the support 21, for example by means of screws and dowels 23rd
  • the support plate 3 is mounted in the second mounting position 11 by one end of the support plate 3 in the recess 19 and the opposite end on the support 21 comes to rest.
  • the support plate 3 can be attached to the support 21, for example by means of screws and dowels 23.
  • the support plate 3 according to the embodiment shown in FIG. 2, at least at the recess 19 associated with the end of the support plate 3 may be provided with the locking device 26 described above.
  • the locking device 26 is rotated, in particular folded away down.
  • the support plate 3 is moved horizontally upwards with the locking device 26.
  • the locking device 26 is moved by means of a cable 27 back into a horizontal position.
EP06123536A 2005-11-09 2006-11-06 Méthode d'installation d'un ascenseur et ascenseur pour cette méthode Withdrawn EP1785386A1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
EP06123536A EP1785386A1 (fr) 2005-11-09 2006-11-06 Méthode d'installation d'un ascenseur et ascenseur pour cette méthode

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
EP05110560 2005-11-09
EP06123536A EP1785386A1 (fr) 2005-11-09 2006-11-06 Méthode d'installation d'un ascenseur et ascenseur pour cette méthode

Publications (1)

Publication Number Publication Date
EP1785386A1 true EP1785386A1 (fr) 2007-05-16

Family

ID=37945934

Family Applications (1)

Application Number Title Priority Date Filing Date
EP06123536A Withdrawn EP1785386A1 (fr) 2005-11-09 2006-11-06 Méthode d'installation d'un ascenseur et ascenseur pour cette méthode

Country Status (1)

Country Link
EP (1) EP1785386A1 (fr)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102012104993A1 (de) * 2012-06-11 2013-12-12 Thyssenkrupp Elevator Ag Verfahren und Montagesystem zur Montage von Aufzugskomponenten
WO2015003965A1 (fr) * 2013-07-10 2015-01-15 Inventio Ag Extension d'une zone d'une cage
US10252890B2 (en) * 2015-09-25 2019-04-09 Kone Corporation Method for installing an elevator in the construction phase of a building

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2694279A1 (fr) * 1992-08-03 1994-02-04 Otis Elevator Co Ascenseur ou monte-charges, suivant l'avancement du gros-Óoeuvre de la construction de bâtiments.
WO2001064572A1 (fr) * 2000-03-03 2001-09-07 Kone Corporation Ascenseur a rallonge et procede de levage de local de machinerie
WO2004050526A1 (fr) * 2002-12-02 2004-06-17 Kone Corporation Procede et appareil pour l'installation d'un ascenseur pendant la construction d'un immeuble

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2694279A1 (fr) * 1992-08-03 1994-02-04 Otis Elevator Co Ascenseur ou monte-charges, suivant l'avancement du gros-Óoeuvre de la construction de bâtiments.
WO2001064572A1 (fr) * 2000-03-03 2001-09-07 Kone Corporation Ascenseur a rallonge et procede de levage de local de machinerie
WO2004050526A1 (fr) * 2002-12-02 2004-06-17 Kone Corporation Procede et appareil pour l'installation d'un ascenseur pendant la construction d'un immeuble

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102012104993A1 (de) * 2012-06-11 2013-12-12 Thyssenkrupp Elevator Ag Verfahren und Montagesystem zur Montage von Aufzugskomponenten
WO2015003965A1 (fr) * 2013-07-10 2015-01-15 Inventio Ag Extension d'une zone d'une cage
CN105358468A (zh) * 2013-07-10 2016-02-24 因温特奥股份公司 竖井区域的扩展
CN105358468B (zh) * 2013-07-10 2018-03-23 因温特奥股份公司 竖井区域的扩展
US10252890B2 (en) * 2015-09-25 2019-04-09 Kone Corporation Method for installing an elevator in the construction phase of a building

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