EP3645443B1 - Elevator system - Google Patents

Elevator system Download PDF

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Publication number
EP3645443B1
EP3645443B1 EP18726827.1A EP18726827A EP3645443B1 EP 3645443 B1 EP3645443 B1 EP 3645443B1 EP 18726827 A EP18726827 A EP 18726827A EP 3645443 B1 EP3645443 B1 EP 3645443B1
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EP
European Patent Office
Prior art keywords
elevator
construction site
frame structure
elevator system
shaft
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EP18726827.1A
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German (de)
French (fr)
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EP3645443A1 (en
Inventor
Claus-Dietmar LUTHER
Stefan Weber
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Inventio AG
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Inventio AG
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Priority to PL18726827T priority Critical patent/PL3645443T3/en
Publication of EP3645443A1 publication Critical patent/EP3645443A1/en
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    • 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
    • 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
    • B66B11/00—Main component parts of lifts in, or associated with, buildings or other structures
    • B66B11/0005—Constructional features of hoistways
    • 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 construction site elevator for temporarily bridging at least part of the distance between the topmost stop of a jumplift and the topmost working level of the building site.
  • jump lifts which grow with the building, are generally used to transport people and materials within the building.
  • Such a jump lift has several platforms, in particular a machine platform, a lifting platform and a crash deck, which are gradually raised within the elevator shaft of the jump lift and take up a relatively large space.
  • the topmost neck point of the jumplift is usually arranged 30 to 40 m below the highest working level of the construction site, i.e. in particular the upper end of a casting mold for casting the elevator shafts.
  • EP2636629A1 discloses the preamble of claims 1 and 13.
  • the FR 3 035 094 A1 discloses a tool for building the envelope of a building, which tool acts as an elevator between a first and a second floor.
  • the construction site elevator has a frame structure and an elevator arranged within the frame structure.
  • the frame structure is designed in such a way that it can be inserted into an elevator shaft and can be fastened at various positions, in particular any positions, of the elevator shaft.
  • the entire construction site elevator can be brought into the shaft in a simple manner. In particular, must not the individual components of the elevator are assembled on the construction site.
  • the frame structure allows the elevator to be raised step-by-step at any time by simply lifting the frame structure and attaching it to various positions in the elevator shaft.
  • the construction site elevator is inserted into the elevator shaft in particular with the aid of a crane or helicopter. Lifting can also be done using a crane. Alternatively, however, the lifting can also take place with any other lifting device, for example by pushing from below.
  • the construction site elevator is also raised when the jump lift is raised, so that the construction site elevator bridges at least part of the distance between the top stop of the jump lift and the top working level of the construction site.
  • the construction site elevator is preferably designed such that between two and ten, in particular between three and five, floors of the construction site can be bridged by it.
  • the elevator of the construction site elevator arranged within the frame structure is in particular a complete elevator which comprises all components of the elevator, so that no further assembly of parts of the elevator is necessary on the construction site.
  • the elevator built into the frame structure is a "standard elevator" which is also permanently installed in buildings.
  • the elevator has in particular a car, a counterweight, a motor for moving the car and the counterweight and / or at least one support means for carrying the car and / or the counterweight.
  • the cabin and the counterweight are in particular guided on rails which are fastened to the frame structure and can be moved within the frame structure.
  • the elevator can also be a hydraulic elevator.
  • the frame structure is designed in particular as a frame, in particular a steel frame.
  • a steel frame offers high strength and load-bearing capacity with a light structure.
  • the frame structure is composed of tubes.
  • the frame structure can also consist of closed walls.
  • the frame structure has in particular at least two cutouts which serve as door openings for entering and / or leaving the elevator car.
  • the first of the two recesses is arranged at the lower end of the frame structure, the second at the upper end of the frame structure, so that the maximum possible distance can be bridged.
  • At least three cutouts are provided for entering and / or leaving the car of an elevator. This additional, third recess can be used to evacuate people in an emergency.
  • doors are provided for closing the cutouts. This has the advantage that doors do not have to be provided at the corresponding shaft openings, which doors would have to be dismantled when the construction site elevator is lifted and reassembled on another floor. Rather, the function of the shaft door can be fulfilled by the doors of the construction site elevator.
  • doors are provided on the frame structure exclusively at the uppermost and the lowermost stopping point of the construction site elevator, the recesses not being closed by doors at the other stopping points.
  • the opening on the other floors of the shaft is temporarily closed by simple means, for example wooden crates. A more cost-effective structure is thus achieved, since doors are only provided at the necessary points.
  • At least one of the doors in particular the lowermost door, is adjustable in its vertical position relative to the frame structure in a predetermined range. This means that the construction site elevator can be adapted to different floor heights.
  • the construction site elevator is operated in such a way that it can only be used to travel between the lowest and the uppermost stopping point of the construction site elevator.
  • fastening means are provided for fastening the frame structure to the elevator shaft.
  • the frame structure and thus the construction site elevator can be fastened in particular by setting it up on one or more beams. Alternatively or additionally, it can also be screwed onto the shaft wall. Furthermore, it is alternatively possible for the frame structure to be suspended from above on a holding device.
  • the fastening means are preferably designed such that they engage in the door openings of the shaft wall for fastening. This means that there is no need to provide extra cutouts in the shaft wall into which the fastening means would engage.
  • At least one pivotable bar is provided on the frame structure, which is pivoted after positioning the construction site elevator at the desired location of the shaft, whereby an alignment of the construction site elevator relative to the elevator shaft and / or a fastening of the construction site elevator in the elevator shaft by engaging the bar in there are openings in the elevator shaft provided for this purpose.
  • the bar is arranged in particular at the upper end of the frame structure, preferably in the area of the top door.
  • a plurality of rotatably mounted rollers and / or wheels are provided on the frame structure on the side facing away from the elevator, that is to say on the outside. This ensures that the construction site elevator, when it is inserted into the shaft, can slide along the shaft wall over the rollers or wheels without damaging the shaft wall or being damaged itself.
  • Another aspect of the invention relates to an elevator system which comprises a first and at least one second elevator shaft, a jumplift being arranged in the first elevator shaft and a previously described construction site elevator being arranged in the second elevator shaft.
  • the construction site elevator is arranged in the second elevator shaft in such a way that the lowest stopping point of the construction site elevator corresponds to the uppermost stopping point of the jump lift. This ensures that people who have taken the Jumplift to the top stop can simply change to the construction site elevator and can thus continue up the building.
  • the construction site elevator is preferably also raised accordingly.
  • Fig. 1 a schematic, greatly simplified representation of an elevator system 100 is shown, the elevator system 100 having two elevator shafts 102, 104.
  • a jump lift 110 is provided in the first elevator shaft 102.
  • the jump lift 110 has a car 112 that can be moved within the first elevator shaft 102, a machine platform 114 on which the machine for moving the car 112 is arranged, a lifting platform 116 and a crash deck 118.
  • the machine platform 114, the lifting platform 116 and the crash deck 118 can be raised step by step within the elevator shaft 102 so that the jump lift 110 can grow with the building.
  • a casting mold 120 is arranged at the upper end of the two elevator shafts 102, 104, with the aid of which further floors of the elevator shafts 102, 104 are cast step by step.
  • the top stop of the Jumplift 110 is indicated over line 122.
  • Fig. 1 As can be seen, there is a large distance between this uppermost holding plane 122 and the casting mold 120, which distance can often be up to 40 m.
  • Fig. 2 The construction site elevator 10 shown in more detail is arranged, which can be raised in accordance with the jumplift 110 and can be attached to correspondingly different positions of the second elevator shaft 104.
  • the construction site elevator 10 has a frame structure 12 within which a complete elevator 14 is arranged.
  • This elevator 14 has a car 16, a counterweight 20 connected to the car 16 via a suspension element 18, and a motor 22 for moving the car 16.
  • the elevator 14 is already arranged completely in the frame structure 12 at the factory, so that assembly is no longer necessary on the construction site.
  • the complete construction site elevator 10 is simply inserted into the elevator shaft 104, in particular with the aid of a crane, and is attached to the desired position of the elevator shaft 104 using suitable fastening means.
  • the in Fig. 2 The example shown is fastened in that the construction site elevator 10 is placed on a beam 24.
  • a total of three lateral recesses are provided, which coincide with corresponding door openings of three storeys arranged one above the other. Furthermore, the frame structure has a door 26, 28 each at the top and bottom stopping points of the construction site elevator 10, by means of which these recesses are closed. This has the advantage that no doors have to be mounted on the openings of the elevator shaft 104.
  • the construction site elevator 10 is raised accordingly, for example via the crane with which it was used, and attached to a new location of the elevator shaft 104 fixed.
  • the lifting can also take place, for example, from below by a push via a hydraulic arrangement.

Description

Die Erfindung betrifft einen Baustellenaufzug zur temporären Überbrückung zumindest eines Teils der Distanz zwischen der obersten Haltestelle eines Jumplifts und der obersten Arbeitsebene der Baustelle.The invention relates to a construction site elevator for temporarily bridging at least part of the distance between the topmost stop of a jumplift and the topmost working level of the building site.

Auf Baustellen von Hochhäusern werden in der Regel sogenannte Jumplifts, die mit dem Gebäude mitwachsen, verwendet, um Personen und Materialien innerhalb des Gebäudes zu transportieren. Ein solcher Jumplift weist mehrere Plattformen, insbesondere eine Maschinenplattform, eine Hebeplattform und ein Crash Deck, auf, welche schrittweise innerhalb des Aufzugsschachtes des Jumplifts angehoben werden und einen relativ großen Raum beanspruchen. Dies führt dazu, dass die oberste Halstestelle des Jumplifts in der Regel 30 bis 40 m unterhalb der höchsten Arbeitsebene der Baustelle, also insbesondere dem oberen Ende einer Gussform zum Gießen der Aufzugsschächte, angeordnet ist.On high-rise construction sites, so-called jump lifts, which grow with the building, are generally used to transport people and materials within the building. Such a jump lift has several platforms, in particular a machine platform, a lifting platform and a crash deck, which are gradually raised within the elevator shaft of the jump lift and take up a relatively large space. As a result, the topmost neck point of the jumplift is usually arranged 30 to 40 m below the highest working level of the construction site, i.e. in particular the upper end of a casting mold for casting the elevator shafts.

Dies kann problematisch sein, da in einigen Ländern Arbeitsvorschriften gelten, nach denen die Arbeiter nur eine gewisse Anzahl an Höhenmetern zu Fuß zurücklegen dürfen.This can be problematic as some countries have labor regulations that only allow workers to walk a certain number of vertical meters.

EP2636629A1 offenbart den Oberbegriff der Ansprüche 1 und 13. EP2636629A1 discloses the preamble of claims 1 and 13.

Die FR 3 035 094 Aloffenbart ein Werkzeug zum Bau der Hülle eines Gebäudes, wobei dieses Werkzeug als Aufzug zwischen einer ersten und einer zweiten Etage wirkt.The FR 3 035 094 A1 discloses a tool for building the envelope of a building, which tool acts as an elevator between a first and a second floor.

Es ist Aufgabe der Erfindung, einen Baustellenaufzug zur temporären Überbrückung zumindest eines Teils dieser Distanz zwischen der obersten Haltestelle eines Jumplifts und der obersten Arbeitsebene der Baustelle anzugeben, der einfach aufgebaut, schnell montiert ist und in seiner Position innerhalb des Gebäudes veränderbar ist.It is the object of the invention to provide a construction site elevator for temporarily bridging at least part of this distance between the top stop of a jumplift and the top working level of the construction site, which is simply set up, quickly installed and its position within the building can be changed.

Diese Aufgabe wird durch einen Baustellenaufzug mit den Merkmalen des Anspruchs 1 gelöst. Vorteilhafte Weiterbildungen der Erfindung sind in den abhängigen Ansprüchen angegeben.This object is achieved by a construction site elevator with the features of claim 1. Advantageous further developments of the invention are given in the dependent claims.

Erfindungsgemäß weist der Baustellenaufzug eine Rahmenstruktur sowie einen innerhalb der Rahmenstruktur angeordneten Aufzug auf. Die Rahmenstruktur ist hierbei derart ausgebildet, dass sie in einen Aufzugsschacht einsetzbar ist und an verschiedenen Positionen, insbesondere beliebigen Positionen, des Aufzugsschachtes befestigbar ist.According to the invention, the construction site elevator has a frame structure and an elevator arranged within the frame structure. The frame structure is designed in such a way that it can be inserted into an elevator shaft and can be fastened at various positions, in particular any positions, of the elevator shaft.

Durch das Anordnen des Aufzugs in einer Rahmenstruktur kann der gesamte Baustellenaufzug auf einfache Weise in den Schacht eingebracht werden. Insbesondere müssen nicht die einzelnen Komponenten des Aufzugs auf der Baustelle montiert werden. Darüber hinaus erlaubt die Rahmenstruktur jederzeit das schrittweise Anheben des Aufzugs, indem die Rahmenstruktur einfach angehoben und an verschiedenen Positionen des Aufzugsschachtes befestigt wird.By arranging the elevator in a frame structure, the entire construction site elevator can be brought into the shaft in a simple manner. In particular, must not the individual components of the elevator are assembled on the construction site. In addition, the frame structure allows the elevator to be raised step-by-step at any time by simply lifting the frame structure and attaching it to various positions in the elevator shaft.

Das Einsetzen des Baustellenaufzugs in den Aufzugsschacht erfolgt insbesondere mithilfe eines Krans oder Helikopters. Auch das Anheben kann mithilfe eines Krans erfolgen. Alternativ kann das Anheben jedoch auch mit jeder anderen beliebigen Anhebevorrichtung, beispielsweise durch Stoßen von unten, erfolgen.The construction site elevator is inserted into the elevator shaft in particular with the aid of a crane or helicopter. Lifting can also be done using a crane. Alternatively, however, the lifting can also take place with any other lifting device, for example by pushing from below.

Der Baustellenaufzug wird insbesondere jeweils dann, wenn der Jumplift angehoben wird, ebenfalls mit angehoben, so dass durch den Baustellenaufzug jeweils zumindest ein Teil der Distanz zwischen der obersten Haltestelle des Jumplifts und der obersten Arbeitsebene der Baustelle überbrückt wird.The construction site elevator is also raised when the jump lift is raised, so that the construction site elevator bridges at least part of the distance between the top stop of the jump lift and the top working level of the construction site.

Der Baustellenaufzug ist vorzugsweise derart ausgebildet, dass durch ihn zwischen zwei und zehn, insbesondere zwischen drei und fünf, Stockwerke der Baustelle überbrückt werden können.The construction site elevator is preferably designed such that between two and ten, in particular between three and five, floors of the construction site can be bridged by it.

Der innerhalb der Rahmenstruktur angeordnete Aufzug des Baustellenaufzugs ist insbesondere ein kompletter Aufzug, der alle Komponenten des Aufzugs umfasst, so dass keine weitere Montage von Teilen des Aufzugs auf der Baustelle notwendig ist. Insbesondere handelt es sich bei dem in der Rahmenstruktur eingebauten Aufzug um einen "Standardaufzug", welcher auch in Gebäuden dauerhaft montiert wird.The elevator of the construction site elevator arranged within the frame structure is in particular a complete elevator which comprises all components of the elevator, so that no further assembly of parts of the elevator is necessary on the construction site. In particular, the elevator built into the frame structure is a "standard elevator" which is also permanently installed in buildings.

Der Aufzug weist insbesondere eine Kabine, ein Gegengewicht, einen Motor zum Bewegen der Kabine und des Gegengewichts und/oder mindestens ein Tragmittel zum Tragen der Kabine und/oder des Gegengewichts auf. Die Kabine und das Gegengewicht sind hierbei insbesondere an Schienen, welche an der Rahmenstruktur befestigt sind, geführt und können innerhalb der Rahmenstruktur bewegt werden. Alternativ kann der Aufzug auch ein Hydraulikaufzug sein.The elevator has in particular a car, a counterweight, a motor for moving the car and the counterweight and / or at least one support means for carrying the car and / or the counterweight. The cabin and the counterweight are in particular guided on rails which are fastened to the frame structure and can be moved within the frame structure. Alternatively, the elevator can also be a hydraulic elevator.

Die Rahmenstruktur ist insbesondere als ein Gerüst, insbesondere ein Stahlgerüst, ausgebildet. Ein solches Stahlgerüst bietet bei leichtem Aufbau eine hohe Festigkeit und Tragkraft. Insbesondere ist die Rahmenstruktur aus Rohren zusammengesetzt. Bei einer alternativen Ausführungsform kann die Rahmenstruktur auch aus geschlossenen Wänden bestehen.The frame structure is designed in particular as a frame, in particular a steel frame. Such a steel frame offers high strength and load-bearing capacity with a light structure. In particular, the frame structure is composed of tubes. In an alternative embodiment, the frame structure can also consist of closed walls.

Die Rahmenstruktur weist insbesondere mindestens zwei Aussparungen auf, die als Türöffnungen zum Betreten und/oder Verlassen der Kabine des Aufzugs dienen. Die erste der beiden Aussparungen ist am unteren Ende der Rahmenstruktur, die zweite am oberen Ende der Rahmenstruktur angeordnet, so dass eine maximal mögliche Distanz überbrückt werden kann.The frame structure has in particular at least two cutouts which serve as door openings for entering and / or leaving the elevator car. The first of the two recesses is arranged at the lower end of the frame structure, the second at the upper end of the frame structure, so that the maximum possible distance can be bridged.

Bei einer bevorzugten Ausführungsform der Erfindung sind mindestens drei Aussparungen zum Betreten und/oder Verlassen der Kabine eines Aufzugs vorgesehen. Über diese zusätzliche dritte Aussparung kann ein Evakuieren von Personen im Notfall erfolgen.In a preferred embodiment of the invention, at least three cutouts are provided for entering and / or leaving the car of an elevator. This additional, third recess can be used to evacuate people in an emergency.

Bei mindestens zwei dieser Aussparungen sind insbesondere Türen zum Verschließen der Aussparungen vorgesehen. Dies hat den Vorteil, dass an den entsprechenden Schachtöffnungen nicht jeweils Türen vorgesehen werden müssen, die beim Anheben des Baustellenaufzugs abgebaut und auf einer anderen Etage wieder angebaut werden müssten. Vielmehr kann die Funktion der Schachttür durch die Türen des Baustellenaufzugs erfüllt werden.In the case of at least two of these cutouts, in particular, doors are provided for closing the cutouts. This has the advantage that doors do not have to be provided at the corresponding shaft openings, which doors would have to be dismantled when the construction site elevator is lifted and reassembled on another floor. Rather, the function of the shaft door can be fulfilled by the doors of the construction site elevator.

Insbesondere sind ausschließlich an dem obersten und dem untersten Haltepunkt des Baustellenaufzugs Türen an der Rahmenstruktur vorgesehen, wobei an den anderen Haltepunkten die Aussparungen nicht durch Türen verschlossen sind. In diesem Fall wird auf den anderen Stockwerken des Schachtes die Öffnung jeweils temporär durch einfache Mittel, beispielsweise Bretterverschläge, verschlossen. Somit wird ein kostengünstiger Aufbau erreicht, da nur an den notwendigen Stellen Türen vorgesehen werden.In particular, doors are provided on the frame structure exclusively at the uppermost and the lowermost stopping point of the construction site elevator, the recesses not being closed by doors at the other stopping points. In this case, the opening on the other floors of the shaft is temporarily closed by simple means, for example wooden crates. A more cost-effective structure is thus achieved, since doors are only provided at the necessary points.

Bei einer bevorzugten Ausführungsform ist mindestens eine der Türen, insbesondere die unterste Tür, in ihrer vertikalen Position relativ zur Rahmenstruktur in einem vorbestimmten Bereich verstellbar. Hierdurch wird erreicht, dass der Baustellenaufzug an unterschiedliche Stockwerkhöhen angepasst werden kann.In a preferred embodiment, at least one of the doors, in particular the lowermost door, is adjustable in its vertical position relative to the frame structure in a predetermined range. This means that the construction site elevator can be adapted to different floor heights.

Der Baustellenaufzug ist insbesondere derart betrieben, dass mit ihm nur Fahrten zwischen dem untersten und dem obersten Haltepunkt des Baustellenaufzugs möglich sind.In particular, the construction site elevator is operated in such a way that it can only be used to travel between the lowest and the uppermost stopping point of the construction site elevator.

Ferner ist es vorteilhaft, wenn Befestigungsmittel zur Befestigung der Rahmenstruktur an dem Aufzugsschacht vorgesehen sind. Die Befestigung der Rahmenstruktur und damit des Baustellenaufzugs kann insbesondere dadurch erfolgen, dass dieser auf einen oder mehrere Balken aufgestellt wird. Alternativ oder zusätzlich kann auch ein Anschrauben an die Schachtwand erfolgen. Ferner ist es alternativ möglich, dass die Rahmenstruktur an einer Haltevorrichtung von oben aufgehängt wird.It is also advantageous if fastening means are provided for fastening the frame structure to the elevator shaft. The frame structure and thus the construction site elevator can be fastened in particular by setting it up on one or more beams. Alternatively or additionally, it can also be screwed onto the shaft wall. Furthermore, it is alternatively possible for the frame structure to be suspended from above on a holding device.

Die Befestigungsmittel sind vorzugsweise derart ausgebildet sind, dass sie zur Befestigung in die Türöffnungen der Schachtwand eingreifen. Somit müssen nicht extra Aussparungen in den Schachtwand vorgesehen werden, in die die Befestigungsmittel eingreifen würden.The fastening means are preferably designed such that they engage in the door openings of the shaft wall for fastening. This means that there is no need to provide extra cutouts in the shaft wall into which the fastening means would engage.

Bei einer bevorzugten Ausführungsform ist an der Rahmenstruktur mindestens ein schwenkbarer Balken vorgesehen, welcher nach Positionierung des Baustellenaufzugs an der gewünschten Stelle des Schachtes verschwenkt wird, wodurch ein Ausrichten des Baustellenaufzugs relativ zum Aufzugsschacht und/oder eine Befestigung des Baustellenaufzugs im Aufzugsschacht durch Eingreifen des Balkens in hierfür vorgesehene Öffnungen des Aufzugsschachtes erfolgt. Der Balken ist insbesondere am oberen Enden der Rahmenstruktur, vorzugsweise im Bereich der obersten Tür, angeordnet.In a preferred embodiment, at least one pivotable bar is provided on the frame structure, which is pivoted after positioning the construction site elevator at the desired location of the shaft, whereby an alignment of the construction site elevator relative to the elevator shaft and / or a fastening of the construction site elevator in the elevator shaft by engaging the bar in there are openings in the elevator shaft provided for this purpose. The bar is arranged in particular at the upper end of the frame structure, preferably in the area of the top door.

Ferner ist es vorteilhaft, wenn an der Rahmenstruktur an der dem Aufzug abgewandten Seite, also an der Außenseite, mehrere drehbar gelagerte Rollen und/oder Räder vorgesehen sind. Hierdurch wird erreicht, dass der Baustellenaufzug beim Einsetzen in den Schacht über die Rollen bzw. Räder an der Schachtwand entlanggleiten kann, ohne die Schachtwand zu beschädigen oder selbst beschädigt zu werden.Furthermore, it is advantageous if a plurality of rotatably mounted rollers and / or wheels are provided on the frame structure on the side facing away from the elevator, that is to say on the outside. This ensures that the construction site elevator, when it is inserted into the shaft, can slide along the shaft wall over the rollers or wheels without damaging the shaft wall or being damaged itself.

Ein weiterer Aspekt der Erfindung betrifft eine Aufzugsanlage, die einen ersten und mindestens einen zweiten Aufzugsschacht umfasst, wobei in dem ersten Aufzugsschacht ein Jumplift und in dem zweiten Aufzugsschacht ein zuvor beschriebener Baustellenaufzug angeordnet ist. Der Baustellenaufzug ist hierbei derart in dem zweiten Aufzugsschacht angeordnet, dass der unterste Haltepunkt des Baustellenaufzugs dem obersten Haltepunkt des Jumplifts entspricht. Hierdurch wird erreicht, dass Personen, welche mit dem Jumplift an die oberste Haltestelle gefahren sind, einfach in den Baustellenaufzug umsteigen können und somit weiter im Gebäude nach oben fahren können.Another aspect of the invention relates to an elevator system which comprises a first and at least one second elevator shaft, a jumplift being arranged in the first elevator shaft and a previously described construction site elevator being arranged in the second elevator shaft. The construction site elevator is arranged in the second elevator shaft in such a way that the lowest stopping point of the construction site elevator corresponds to the uppermost stopping point of the jump lift. This ensures that people who have taken the Jumplift to the top stop can simply change to the construction site elevator and can thus continue up the building.

Jedes Mal, wenn der Jumplift angehoben wird, wird vorzugsweise entsprechend auch der Baustellenaufzug mit angehoben.Every time the jumplift is raised, the construction site elevator is preferably also raised accordingly.

Weitere Merkmale und Vorteile der Erfindung ergeben sich aus der folgenden Beschreibung, welche die Erfindung anhand von Ausführungsbeispielen im Zusammenhang mit den beigefügten Figuren näher erläutert.Further features and advantages of the invention emerge from the following description, which explains the invention in more detail on the basis of exemplary embodiments in connection with the accompanying figures.

Es zeigen:

Fig. 1
eine schematische, stark vereinfachte Darstellung einer Aufzugsanlage; und
Fig. 2
eine schematische Darstellung eines Ausschnitts der Aufzugsanlage nach Fig. 1.
Show it:
Fig. 1
a schematic, greatly simplified representation of an elevator system; and
Fig. 2
a schematic representation of a section of the elevator system according to FIG Fig. 1 .

In Fig. 1 ist eine schematische, stark vereinfachte Darstellung einer Aufzugsanlage 100 gezeigt, wobei die Aufzugsanlage 100 zwei Aufzugsschächte 102, 104 aufweist. In dem ersten Aufzugssacht 102 ist ein Jumplift 110 vorgesehen.In Fig. 1 a schematic, greatly simplified representation of an elevator system 100 is shown, the elevator system 100 having two elevator shafts 102, 104. A jump lift 110 is provided in the first elevator shaft 102.

Der Jumplift 110 weist eine innerhalb des ersten Aufzugsschachtes 102 verfahrbare Kabine 112, eine Maschinenplattform 114, auf der die Maschine zum Bewegen der Kabine 112 angeordnet ist, eine Hebeplattform 116 sowie ein Crash Deck 118 auf.The jump lift 110 has a car 112 that can be moved within the first elevator shaft 102, a machine platform 114 on which the machine for moving the car 112 is arranged, a lifting platform 116 and a crash deck 118.

Die Maschinenplattform 114, die Hebeplattform 116 und das Crash Deck 118 können schrittweise innerhalb des Aufzugsschachtes 102 angehoben werden, so dass der Jumplift 110 zusammen mit dem Gebäude mitwachsen kann.The machine platform 114, the lifting platform 116 and the crash deck 118 can be raised step by step within the elevator shaft 102 so that the jump lift 110 can grow with the building.

Am oberen Ende der beiden Aufzugsschächte 102, 104 ist eine Gussform 120 sangeordnet, mit deren Hilfe weitere Stockwerke der Aufzugsschächte 102. 104 schrittweise gegossen werden.A casting mold 120 is arranged at the upper end of the two elevator shafts 102, 104, with the aid of which further floors of the elevator shafts 102, 104 are cast step by step.

Über die Linie 122 ist die oberste Haltestelle des Jumplifts 110 angedeutet. Wie in Fig. 1 ersichtlich, besteht zwischen dieser obersten Halteebene 122 und der Gussform 120 eine große Distanz, die häufig bis zu 40 m ausmachen kann. Zur Überbrückung dieser Distanz ist in dem zweiten Aufzugsschacht 104 ein in Fig. 2 detaillierter dargestellter Baustellenaufzug 10 angeordnet, welcher entsprechend des Jumplifts 110 jeweils mit angehoben werden kann und an entsprechend unterschiedlichen Positionen des zweiten Aufzugsschachtes 104 befestigt werden kann.The top stop of the Jumplift 110 is indicated over line 122. As in Fig. 1 As can be seen, there is a large distance between this uppermost holding plane 122 and the casting mold 120, which distance can often be up to 40 m. To bridge this distance, an in Fig. 2 The construction site elevator 10 shown in more detail is arranged, which can be raised in accordance with the jumplift 110 and can be attached to correspondingly different positions of the second elevator shaft 104.

Wie in Fig. 2 gezeigt, weist der Baustellenaufzug 10 eine Rahmenstruktur 12 auf, innerhalb der ein kompletter Aufzug 14 angeordnet ist. Dieser Aufzug 14 weist eine Kabine 16, ein über ein Tragmittel 18 mit der Kabine 16 verbundenes Gegengewicht 20 sowie einen Motor 22 zum Bewegen der Kabine 16 auf. Der Aufzug 14 ist bereits werkseitig vollständig in der Rahmenstruktur 12 angeordnet, so dass auf der Baustelle keine Montage mehr notwendig ist. Ganz im Gegenteil wird der komplette Baustellenaufzug 10, insbesondere mithilfe eines Krans, einfach in den Aufzugsschacht 104 eingesetzt und über geeignete Befestigungsmittel an der gewünschten Position des Aufzugsschachtes 104 befestigt. Bei dem in Fig. 2 gezeigten Beispiel erfolgt die Befestigung dadurch, dass der Baustellenaufzug 10 auf einem Balken 24 aufgesetzt wird.As in Fig. 2 As shown, the construction site elevator 10 has a frame structure 12 within which a complete elevator 14 is arranged. This elevator 14 has a car 16, a counterweight 20 connected to the car 16 via a suspension element 18, and a motor 22 for moving the car 16. The elevator 14 is already arranged completely in the frame structure 12 at the factory, so that assembly is no longer necessary on the construction site. On the contrary, the complete construction site elevator 10 is simply inserted into the elevator shaft 104, in particular with the aid of a crane, and is attached to the desired position of the elevator shaft 104 using suitable fastening means. The in Fig. 2 The example shown is fastened in that the construction site elevator 10 is placed on a beam 24.

In der Rahmenstruktur 12 sind insgesamt drei seitliche Aussparungen vorgesehen, welche sich mit entsprechenden Türöffnungen von drei übereinander angeordneten Stockwerken decken. Ferner weist die Rahmenstruktur an dem obersten und untersten Haltepunkt des Baustellenaufzugs 10 jeweils eine Tür 26, 28 auf, durch die diese Aussparungen verschlossen werden. Dies hat den Vorteil, dass an den Öffnungen des Aufzugsschachtes 104 keine Türen montiert werden müssen.In the frame structure 12, a total of three lateral recesses are provided, which coincide with corresponding door openings of three storeys arranged one above the other. Furthermore, the frame structure has a door 26, 28 each at the top and bottom stopping points of the construction site elevator 10, by means of which these recesses are closed. This has the advantage that no doors have to be mounted on the openings of the elevator shaft 104.

Bei dem in Fig. 2 gezeigten Beispiel ist bei der mittleren Aussparung 30 der Rahmenstruktur, also derjenigen Aussparung 30, die sich mit dem mittleren Stockwerk deckt, keine Tür vorgesehen. Vielmehr wird die Öffnung in der Schachtwand über Bretter verschlossen. Bei einer alternativen Ausführungsform der Erfindung kann auch hier eine Tür an der Rahmenstruktur 12 vorgesehen sein.The in Fig. 2 In the example shown, no door is provided in the middle recess 30 of the frame structure, that is to say that recess 30 which coincides with the middle floor. Rather, the opening in the shaft wall is closed with boards. In an alternative embodiment of the invention, a door can also be provided on the frame structure 12 here.

Wenn der Jumplift 110 angehoben wurde, wird auch der Baustellenaufzug 10, beispielsweise über den Kran, mit dem er eingesetzt wurde, entsprechend angehoben und an einer neuen Stelle des Aufzugsschachtes 104 fixiert. Alternativ kann das Anheben auch beispielsweise von unten durch einen Stoß über eine Hydraulikanordnung erfolgen.When the jump lift 110 has been raised, the construction site elevator 10 is raised accordingly, for example via the crane with which it was used, and attached to a new location of the elevator shaft 104 fixed. Alternatively, the lifting can also take place, for example, from below by a push via a hydraulic arrangement.

BezugszeichenlisteList of reference symbols

1010
BaustellenaufzugConstruction site elevator
1212th
RahmenstrukturFrame structure
1414th
AufzugElevator
1616
Kabinecabin
1818th
TragmittelSuspension means
2020th
GegengewichtCounterweight
2222nd
Motorengine
2424
Balkenbar
26, 2826, 28
Türdoor
3030th
AussparungRecess
100100
AufzugsanlageElevator system
102, 104102, 104
AufzugsschachtElevator shaft
110110
JumpliftJump lift
112112
Kabinecabin
114114
MaschinenplattformMachine platform
116116
HebeplattformLifting platform
118118
Crash DeckCrash deck
120120
Gussformmold
122122
Ebenelevel

Claims (14)

  1. Elevator system (100)
    comprising a first elevator shaft (102) and at least one second elevator shaft (104),
    a jump lift (110) arranged in the first elevator shaft (102), and
    having a construction site elevator system (10) in the second elevator shaft (104) for temporarily bridging at least part of the distance between the top stop of a jump lift and the top work level on the construction site,
    wherein the construction site elevator system (10) comprises a frame structure (12) and an elevator (14) within the frame structure (12), and
    wherein the frame structure (12) is designed in such a way as to be insertable into the second elevator shaft (104) and mountable at different positions on the second elevator shaft (104).
  2. Elevator system (100) according to claim 1, characterized in that the frame structure (12) is designed as scaffolding, in particular steel scaffolding.
  3. Elevator system (100) according to either claim 1 or claim 2, characterized in that at least two cavities (30) for entering and/or leaving a car (16) of the elevator (14) are provided in the frame structure (12).
  4. Elevator system (100) according to either claim 1 or claim 2, characterized in that at least three cavities (30) for entering and/or leaving a car (14) of the elevator are provided in the frame structure (12).
  5. Elevator system (100) according to either claim 3 or claim 4, characterized in that doors (26, 28) for closing the cavities (30) are provided at at least two cavities (30) in the frame structure (12).
  6. Elevator system (100) according to claim 6, characterized in that doors (26, 28) are provided only at the top and bottom cavities (30).
  7. Elevator system (100) according to any of the preceding claims, characterized in that the elevator (14) comprises a car (16), a counterweight (20), a motor (22) for moving the car (16) and the counterweight (20), and/or at least one suspension means (18) for suspending the car (16) and/or the counterweight (20).
  8. Elevator system (100) according to any of the preceding claims, characterized in that mounting means (24) are provided for mounting the frame structure on the second elevator shaft (104).
  9. Elevator system (100) according to any of the preceding claims, characterized in that the mounting means (24) are designed such that they engage in the door openings of the shaft wall for mounting.
  10. Elevator system (100) according to any of the preceding claims, characterized in that at least one pivotable beam is provided on the frame structure (12) for aligning the construction site elevator system (10) relative to the second elevator shaft (104) and/or mounting the construction site elevator system (10) in the second elevator shaft (104).
  11. Elevator system (100) according to any of the preceding claims, characterized in that rotatably mounted rollers and/or wheels are provided on the frame structure (12) on the side facing away from the elevator (14).
  12. Elevator system (10) according to any of claims 1 to 11, characterized in that the bottom stop of the construction site elevator system (10) corresponds to the top stop (122) of the jump lift (110).
  13. Method for temporarily bridging at least part of the distance between the top stop of a jump lift and the top work level on the construction site,
    in which the construction site elevator system (10) is temporarily mounted at a first position in an elevator shaft (104) by means of a mounting unit (24) in order to temporarily bridge at least part of the distance between the top stop of the jump lift and the top work level on the construction site,
    wherein the construction site elevator system (10) comprises a frame structure (12) and an elevator (14) within the frame structure (12), and
    wherein the frame structure (12) is designed in such a way as to be insertable into the second elevator shaft (104) and mountable at different positions on the elevator shaft (104).
    the mounted attachment is removed again,
    the construction site elevator system (10) is lifted by means of a lifting device, and
    in which the construction site elevator system (10) is mounted at a second position in the elevator shaft (104) by means of the mounting unit (24).
  14. The method according to claim 13, characterized in that the construction site elevator system (10) is raised gradually.
EP18726827.1A 2017-06-26 2018-06-01 Elevator system Active EP3645443B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
PL18726827T PL3645443T3 (en) 2017-06-26 2018-06-01 Elevator system

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
EP17177958 2017-06-26
PCT/EP2018/064397 WO2019001889A1 (en) 2017-06-26 2018-06-01 Elevator system

Publications (2)

Publication Number Publication Date
EP3645443A1 EP3645443A1 (en) 2020-05-06
EP3645443B1 true EP3645443B1 (en) 2021-04-21

Family

ID=59227579

Family Applications (1)

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EP18726827.1A Active EP3645443B1 (en) 2017-06-26 2018-06-01 Elevator system

Country Status (7)

Country Link
US (1) US20200216290A1 (en)
EP (1) EP3645443B1 (en)
CN (1) CN110785370B (en)
AU (1) AU2018292873B2 (en)
PL (1) PL3645443T3 (en)
SG (1) SG11201909852QA (en)
WO (1) WO2019001889A1 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
PL3807205T3 (en) * 2018-06-14 2022-07-25 Inventio Ag Method for operating a lift facility

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3759349A (en) * 1972-03-13 1973-09-18 Otis Elevator Co Elevator system with temporary hoistway structure and method for use thereof
US3851736A (en) * 1973-03-20 1974-12-03 Westinghouse Electric Corp Apparatus and method for installing elevator hoistway equipment
DE59201741D1 (en) * 1991-03-01 1995-05-04 Inventio Ag Assembly scaffold movable in an elevator shaft for assembling shaft equipment.
ES2132143T3 (en) * 1993-01-14 1999-08-16 Inventio Ag PROCEDURE AND EQUIPMENT FOR THE INSTALLATION OF DOORS IN ELEVATOR HOLES.
JPH0977423A (en) * 1995-09-20 1997-03-25 Taisei Corp Prevention device for dropping into elevator shaft
JP4562252B2 (en) * 2000-07-18 2010-10-13 三菱電機株式会社 Elevator for elevator installation work
CN200964317Y (en) * 2006-10-24 2007-10-24 贵州建工集团第二建筑工程公司 Elevator hoistway lifter
EP2636629B1 (en) * 2012-03-06 2015-05-06 KONE Corporation A method and an elevator arrangement
CN103964282A (en) * 2013-01-25 2014-08-06 徐延 Household multifunctional elevator
FR3035094B1 (en) * 2015-04-15 2018-03-02 Outinord St Amand CONSTRUCTION TOOLS FOR ELEVATOR CAGE.

Non-Patent Citations (1)

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

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Publication number Publication date
PL3645443T3 (en) 2021-08-02
CN110785370B (en) 2021-07-13
EP3645443A1 (en) 2020-05-06
WO2019001889A1 (en) 2019-01-03
AU2018292873B2 (en) 2021-05-27
AU2018292873A1 (en) 2020-01-02
US20200216290A1 (en) 2020-07-09
SG11201909852QA (en) 2019-11-28
CN110785370A (en) 2020-02-11

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