EP2673231A1 - Device for connecting panels of an elevator car - Google Patents

Device for connecting panels of an elevator car

Info

Publication number
EP2673231A1
EP2673231A1 EP12701127.8A EP12701127A EP2673231A1 EP 2673231 A1 EP2673231 A1 EP 2673231A1 EP 12701127 A EP12701127 A EP 12701127A EP 2673231 A1 EP2673231 A1 EP 2673231A1
Authority
EP
European Patent Office
Prior art keywords
connecting element
slot
panel
spring
wall panel
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.)
Granted
Application number
EP12701127.8A
Other languages
German (de)
French (fr)
Other versions
EP2673231B1 (en
Inventor
Beat BRÜGGER
Christoph Schuler
Lukas Zeder
René STREBEL
Thomas WÜEST
Urs Schaffhauser
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 EP12701127.8A priority Critical patent/EP2673231B1/en
Publication of EP2673231A1 publication Critical patent/EP2673231A1/en
Application granted granted Critical
Publication of EP2673231B1 publication Critical patent/EP2673231B1/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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
    • B66B11/0226—Constructional features, e.g. walls assembly, decorative panels, comfort equipment, thermal or sound insulation
    • B66B11/0253—Fixation of wall panels
    • 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
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T29/00—Metal working
    • Y10T29/49—Method of mechanical manufacture
    • Y10T29/49826—Assembling or joining

Definitions

  • the invention relates to a device for connecting panels of an elevator car, wherein the panels are connected to one another at the end by means of at least one connecting element.
  • Patent EP 0 997 424 B1 discloses a system for connecting wall lamellae of an elevator car. One arranged on a first wall plate
  • Connecting device consists of a holding element and a clamping element.
  • a Verriegelungsöffhung On a second wall plate a Verriegelungsöffhung is provided which have two circular areas with larger diameters and between the circular areas a rectangular area with a smaller width than the larger diameter.
  • the holding element is firmly connected by means of a rivet connection with the first wall plate, wherein a rivet head presses the cylindrical holding element against the first wall plate.
  • Clamping element comprises the cylindrical support member and is slidable in the direction of the rivet axis, on the one hand the first wall plate and on the other hand a shoulder of the
  • Holding element limit the sliding path.
  • a spring element is provided, which presses the clamping element against the first wall plate.
  • the second wall lamella is slipped over the clamping element at a circular area of the locking opening and then moved along the first wall lamella until the rectangular area of the locking opening at the conical end of the clamping element pushes the clamping element against the spring force of the spring element against the shoulder of the clamping element Holding element presses.
  • the invention as characterized in claim 1 solves the problem, a
  • each wall panel of an elevator car On the front side of each wall panel is a Verriegelungsöffhung in the form of a vertically extending slot provided, which has a tapered region at one end.
  • the slot In the case of the first wall panel, the slot is narrower or tapered at the lower end, while at the second wall panel the slot is narrower or tapered at the upper end.
  • a connector is insertable into the slot of the first wall panel and movable down the slot in the tapered area.
  • the first wall panel In the tapered region of the slot, the first wall panel extends into a tapered region of the connecting element, wherein a first spring of the connecting element extends to the first
  • Wall panel pushes and releasably connects the connecting element with the first wall panel.
  • the second wall panel is slipped over the connecting element at its slot and moved downwards along the connecting element.
  • the tapered region of the slot of the second wall panel extends into the tapered region of the connecting element and up to the first spring of the first connecting element.
  • a second spring of the connecting element presses on the second wall panel and connects it to the connecting element and the first wall panel.
  • Wall panels with deviations in the sheet thickness caused by manufacturing tolerances can be connected to the above-mentioned connecting element.
  • the first and second spring compensate for the deviations and guarantee a firm connection between the wall panels. If a wall panel having a larger sheet thickness is used, in the tapered portion of the slot, for example, the sheet will be thinned by embossing to allow the wall panels to fit in the tapered portion and under the springs of the connector.
  • the position of the connecting element in the vertical direction is predetermined by the lower end of the tapered portion of the slot of the first wall panel.
  • the connecting element is at the lower end of the tapered region and is so precisely positioned on the first wall panel.
  • the position of the second wall panel in the vertical direction is predetermined by the upper end of the connecting element.
  • the second wall panel abuts the upper end of the connecting element and is thus positioned precisely relative to the connecting element.
  • the second wall panel is still movable counter to its sliding direction for fine positioning.
  • FIG. 1 shows an elevator car 1 consisting of a floor frame with bottom 3, walls 4 forming wall panels 5, a ceiling 6 and a cabin entrance 7. Not shown are the entrance doors and the bottom frame 2 supporting support frame.
  • 2 shows a first wall panel 5.1 and a second wall panel 5.2 of the elevator car 1.
  • the first wall panel 5.1 has a first fold 5.11, which forms a first end face 5.12.
  • the second wall panel 5.2 has a second turn 5.21, which forms a second end face 5.22.
  • the wall panels 5.1, 5.2 are connected at their narrow side SCH with the bottom frame 2 and along the panel height H at least once at the end faces 5.12, 5.22 with each other.
  • a designated A section is explained in more detail in Figures 3 to 5.
  • FIG. 3 shows a horizontal section along the line B-B of FIG. 2.
  • the first turn 5.11 of the first wall panel 5.1 forms the first end face 5.12 of the first wall panel 5.1.
  • the second turn 5.21 of the second wall panel 5.2 forms the second end face 5.22 of the second
  • Wall panels 5.2 The first wall panel 5.1 is connected by means of a connecting element 8 with the second wall panel 5.2, wherein the first fold 5.11 and the second fold 5.21 lie on each other.
  • the frontally interconnected wall panels 5.1, 5.2 form on a passenger side 9 of the elevator car 1 a flat surface, wherein the two transom 5.11, 5.21 and the connecting element 8 are arranged on an outer side 10 of the elevator car 1.
  • a connecting element 8 is integrally formed and is made for example of plastic by means of an injection molding process. Details of the one-piece connecting element 8 are shown in Fig. 5. The basic mode of operation of the connecting element 8 is explained in FIG. 4 and FIG. 6 to FIG. 9 on the basis of a multi-part connecting element 8.
  • Fig. 4 shows the detail A of Fig. 2, wherein the wall panels 5.1, 5.2 connecting, multi-piece connecting element 8 is cut in the vertical direction, wherein the
  • Connecting element 8 consists of a connecting body, a spring element and a screw.
  • the connecting element 8 consists of a foot 8.1 and a top 8.2. Foot 8.1 and upper part 8.2 form an integral connecting body, wherein the foot 8.1 has a directed against the upper part stamp 8.11.
  • a first spring element 8.3 and a second spring element 8.4 form a one-piece spring body 8.5, which is pressed centrally by means of the punch 8.11 and by means of a screw 8.6 against the upper part 8.2.
  • the spring body 8.5 is made for example of a spring steel sheet.
  • the first spring element 8.3 is supported on
  • the foot 8.1 serves as an abutment and is supported on the other side of the 5.11.
  • the second spring element 8.4 is supported at the top 8.2 and on the one side of the second umb 5.21. The other side of the second turn 5.21 presses on one side of the first turn 5.11.
  • FIG. 5 and 5a show an alternative embodiment of a one-piece connecting element 8 for connecting the first wall panel 5.1 to the second wall panel 5.2.
  • the connecting element 8 of Fig. 5, 5 a made of a casting and is made for example of plastic by means of an injection molding process.
  • the one-piece connecting element 8 has a low weight and is as
  • Spring element 8.4 form the spring body 8.5, which is part of the upper part 8.2 and performs the same function as the spring body 8.5 of FIG. 4th
  • FIG. 6 to 9 show the assembly of the multi-piece connecting element 8 for connecting the first wall panel 5.1 with the second wall panel 5.2.
  • the assembly of the one-piece connecting element 8 is substantially identical to the assembly of the multi-piece connecting element eighth
  • the first wall panel 5.1 shows the first wall panel 5.1 with a first slot 11 on the first turn 5.1.
  • the first slot 11 has a wide area 11.1 and a narrow or tapered area 1.2.
  • the narrow slot 1 1.2 is directed downwards.
  • Connecting element 8 is less wide than the wide range 1 1.1 of the first slot 1 1 and wider than the narrow portion 1 1.2 of the first slot 1 1.
  • a first arrow PI symbolizes the movement for tool-free mounting of the connecting element 8 on the first turn 5.1 1 of the first Wall panels 5.1.
  • the connecting element 8 is handled purely manually during assembly, wherein the upper part 8.2 of the connecting element 8 serves as a mounting handle, which is held for example by means of thumb and forefinger.
  • Connecting element 8 is introduced to a tapered portion 8.7 of the upper part 8.2 with a horizontal movement in the wide range 1 1.1 of the slot. Thereafter, the connecting element 8 at the tapered portion 8.7 of the upper part 8.2 with a vertical
  • Fig. 7 shows how the second turn 5.21 of the second wall panel 5.2 on the
  • Connecting element 8 is slipped.
  • a second slot 12 is provided with a wide area 12.1 and a narrow or a tapered area 12.2, the narrow area 12.2 of the second slot 12 being directed upwards.
  • a second arrow P2 symbolizes the movement for putting the second turn 5.12 over the connecting element 8.
  • FIG. 8 shows the second fold 5.21 put over the connecting element 8.
  • the first flap 5.11 and the second flap 5.21 are now close together.
  • a third arrow P3 symbolizes the movement for connecting the second turn 5.21 with the
  • the narrow portion 12.2 of the second slot 12 slides over the tapered portion 8.7 of the upper 8.2 to the upper end of the narrow portion 12.2 of the second slot 12 at a second stop 8.13 of the tapered portion 8.7 of the connecting element eighth pending.
  • the narrow region 12.2 of the second slot 12 extends to the front of the first spring element 8.3 as shown in Figures 4 and 5.
  • the second spring element 8.4 is supported on the upper part 8.2 and on the one side of the second Umbugs 5.21.
  • the other side of the second turn 5.21 presses on one side of the first turn 5.11.
  • FIG. 9 shows the finished connection between the first turn 5.11 and the second turn 5.21.
  • the connecting element 8 is neither visible nor accessible from the passenger side 9. For cabin passengers there is no outgoing from the connector
  • FIG. 10 shows how the first slot 11 and the second slot 12 in the ready-made compound according to FIG. 9 are superimposed.
  • the slots 11, 12 are shown pushed apart along the lines LI, L2.
  • FIG. 10 shows a first contact surface AI or a first contact zone of the first spring element 8.3 on the first turn 5.11 and a second contact surface A2 or a second contact zone of the second spring element 8.4 on the second turn 5.21.
  • the first spring element 8.3 extends through the wide region 12.1 of the second slot 12 and presses on the first contact surface AI on the first fold 5.11.
  • the second spring element 8.4 presses on the second support surface A2 on the second turn 5.21.
  • the first slot 11 and the second slot 12 are dimensioned.
  • the mass can change depending on the load and the sheet thickness of the wall panels 5.1, 5.2.
  • the upper part 8.2 of the connecting element 8 is a few tenths of a mm narrower than bl 1 or b21.
  • the tapered area 8.7 of Link element 8 is a few tenths of a millimeter narrower than b 12 and b22, respectively.
  • the tapered portion 8.7 extends from the first stop 8.12 to the second stop 8.13 and corresponds to about 112.
  • the spring body 8.5 is designed for a certain material thickness of the wall panels 5.1, 5.2.
  • a certain spring body 8.5 fits wall panels 5.1, 5.2 with a specific sheet thickness, for example 1.25 mm. Too small a sheet thickness or too large a sheet thickness
  • Figures 1 1 and 12 show how a wall panel is connected to a too large wall thickness.
  • the second wall panel 5.2 has a wall thickness that is too large by the thickness D1. So that the second spring element 8.4 works correctly despite the excessive wall thickness of the second loop 5.21, the second turn 5.21 is made thinner about the narrow area 12.2 of the second slot 12 by the thickness D 1, for example by embossing, forging or milling, and then has a thickness of D2.
  • the edited fold area is labeled UB.
  • Fig. 12 shows the thicknesses D 1, D 2 and is a section along the line C-C of Fig. 1 1.
  • connection for wall panels can also be used for ceiling panels or

Landscapes

  • Engineering & Computer Science (AREA)
  • Civil Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Structural Engineering (AREA)
  • Cage And Drive Apparatuses For Elevators (AREA)
  • Finishing Walls (AREA)
  • Connection Of Plates (AREA)

Abstract

A connecting element connects a first wall panel with a second wall panel. A first spring element is supported on the upper part of the connecting element and on one side of a first bend. A second spring element is supported on the upper part and on one side of a second bend. The other side of the second bend presses on one side of the first bend. The connecting element is introduced without a tool into a first slot of the first bend and the second bend is placed at a second slot over the connecting element.

Description

Einrichtung zum Verbinden von Paneelen einer Aufzugskabine  Device for connecting panels of an elevator car
Die Erfindung betrifft eine Einrichtung zum Verbinden von Paneelen einer Aufzugskabine, wobei die Paneele stirnseitig mittels mindestens eines Verbindungselementes miteinander verbindbar sind. The invention relates to a device for connecting panels of an elevator car, wherein the panels are connected to one another at the end by means of at least one connecting element.
Aus der Patentschrift EP 0 997 424 B 1 ist ein System zum Verbinden von Wandlamellen einer Aufzugskabine bekannt geworden. Eine an einer ersten Wandlamelle angeordnete Patent EP 0 997 424 B1 discloses a system for connecting wall lamellae of an elevator car. One arranged on a first wall plate
Verbindungsvorrichtung besteht aus einem Halteelement und aus einem Klemmelement. An einer zweiten Wandlamelle ist eine Verriegelungsöffhung vorgesehen, die zwei kreisförmige Bereiche mit grösseren Durchmessern und zwischen den kreisförmigen Bereichen einen rechteckförmigen Bereich mit einer kleineren Breite als der grössere Durchmesser aufweisen. Das Halteelement ist mittels einer Nietverbindung mit der ersten Wandlamelle fest verbunden, wobei ein Nietkopf das zylinderförmige Halteelement gegen die erste Wandlamelle presst. Das zylinderförmige  Connecting device consists of a holding element and a clamping element. On a second wall plate a Verriegelungsöffhung is provided which have two circular areas with larger diameters and between the circular areas a rectangular area with a smaller width than the larger diameter. The holding element is firmly connected by means of a rivet connection with the first wall plate, wherein a rivet head presses the cylindrical holding element against the first wall plate. The cylindrical one
Klemmelement umfasst das zylinderförmige Halteelement und ist in Richtung der Nietachse schiebbar, wobei einerseits die erste Wandlamelle und andererseits eine Schulter des Clamping element comprises the cylindrical support member and is slidable in the direction of the rivet axis, on the one hand the first wall plate and on the other hand a shoulder of the
Halteelementes den Schiebeweg begrenzen. Zwischen der Schulter und dem Klemmelement ist ein Federelement vorgesehen, welches das Klemmelement gegen die erste Wandlamelle presst. Die zweite Wandlamelle wird an einem kreisförmigen Bereich der Verriegelungsöffhung über das Klemmelement gestülpt und bis zur ersten Wandlamelle bewegt und dann entlang der ersten Wandlamelle weiterbewegt, bis der rechteckige Bereich der Verriegelungsöffhung am konischen Ende des Klemmelementes das Klemmelement entgegen der Federkraft des Federelementes gegen die Schulter des Halteelementes presst. Holding element limit the sliding path. Between the shoulder and the clamping element, a spring element is provided, which presses the clamping element against the first wall plate. The second wall lamella is slipped over the clamping element at a circular area of the locking opening and then moved along the first wall lamella until the rectangular area of the locking opening at the conical end of the clamping element pushes the clamping element against the spring force of the spring element against the shoulder of the clamping element Holding element presses.
Das Halteelement mittels einer Nietverbindung an der Wandlamelle befestigen ist aufwändig. Zur Herstellung der Nietverbindung ist ein besonderes Nietwerkzeug und eine minimale Breite der Paneelstirnseite notwendig. Fasten the retaining element by means of a rivet connection to the wall lamella is complex. To produce the riveted joint, a special riveting tool and a minimum width of the panel end face is necessary.
Die Erfindung, wie sie in Anspruch 1 gekennzeichnet ist, löst die Aufgabe, eine The invention as characterized in claim 1 solves the problem, a
Verbindungseinrichtung schaffen, mittels der zwei Wandpaneele einfach verbindbar sind. Create connecting device by means of two wall panels are easily connectable.
Vorteilhafte Weiterbildungen der Erfindung sind in den abhängigen Patentansprüchen angegeben. Advantageous developments of the invention are specified in the dependent claims.
Die durch die Erfindung erreichten Vorteile sind im Wesentlichen darin zu sehen, dass zwei Wandpaneele einer Aufzugskabine ohne Werkzeuge verbindbar sind. An der Stirnseite eines jeden Wandpaneels ist eine Verriegelungsöffhung in der Form eines vertikal verlaufenden Schlitzes vorgesehen, der am einen Ende einen verjüngten Bereich aufweist. Beim ersten Wandpaneel ist der Schlitz am unteren Ende schmaler bzw. verjüngt, beim zweiten Wandpaneel ist der Schlitz am oberen Ende schmaler bzw. verjüngt. Ein Verbindungselement ist in den Schlitz des ersten Wandpaneels einführbar und dem Schlitz entlang nach unten in den verjüngten Bereich bewegbar. Im verjüngten Bereich des Schlitzes reicht das erste Wandpaneel in einen verjüngten Bereich des Verbindungselementes, wobei eine erste Feder des Verbindungselementes auf das erste The advantages achieved by the invention are essentially to be seen in the fact that two wall panels of an elevator car can be connected without tools. On the front side of each wall panel is a Verriegelungsöffhung in the form of a vertically extending slot provided, which has a tapered region at one end. In the case of the first wall panel, the slot is narrower or tapered at the lower end, while at the second wall panel the slot is narrower or tapered at the upper end. A connector is insertable into the slot of the first wall panel and movable down the slot in the tapered area. In the tapered region of the slot, the first wall panel extends into a tapered region of the connecting element, wherein a first spring of the connecting element extends to the first
Wandpaneel drückt und das Verbindungselement mit dem ersten Wandpaneel lösbar verbindet. Das zweite Wandpaneel wird an seinem Schlitz über das Verbindungselement gestülpt und entlang des Verbindungselementes nach unten bewegt. Der verjüngte Bereich des Schlitzes des zweiten Wandpaneels reicht in den verjüngten Bereich des Verbindungselementes und bis zur ersten Feder des ersten Verbindungselementes. Eine zweite Feder des Verbindungselementes drückt auf das zweite Wandpaneel und verbindet dieses mit dem Verbindungselement und dem ersten Wandpaneel. Wandpaneele mit durch Fertigungstoleranzen verursachten Abweichungen in der Blechdicke sind mit dem oben genannten Verbindungselement verbindbar. Die erste und zweite Feder gleichen die Abweichungen aus und garantieren eine feste Verbindung zwischen den Wandpaneelen. Falls ein Wandpaneel mit einer grösseren Blechdicke Verwendung findet, wird im verjüngten Bereich des Schlitzes das Blech beispielsweise durch Prägen dünner gemacht werden, damit die Wandpaneele in den verjüngten Bereich und unter die Federn des Verbindungselementes passen. Wall panel pushes and releasably connects the connecting element with the first wall panel. The second wall panel is slipped over the connecting element at its slot and moved downwards along the connecting element. The tapered region of the slot of the second wall panel extends into the tapered region of the connecting element and up to the first spring of the first connecting element. A second spring of the connecting element presses on the second wall panel and connects it to the connecting element and the first wall panel. Wall panels with deviations in the sheet thickness caused by manufacturing tolerances can be connected to the above-mentioned connecting element. The first and second spring compensate for the deviations and guarantee a firm connection between the wall panels. If a wall panel having a larger sheet thickness is used, in the tapered portion of the slot, for example, the sheet will be thinned by embossing to allow the wall panels to fit in the tapered portion and under the springs of the connector.
Mit den beiden Federn des Verbindungselementes wird eine gute Klemmwirkung zwischen den Wandpaneelen und zwischen dem ersten Wandpaneel und dem Verbindungselement und dem zweiten Wandpaneel und dem Verbindungselement erreicht. Ausserdem ist mit dem With the two springs of the connecting element, a good clamping effect between the wall panels and between the first wall panel and the connecting element and the second wall panel and the connecting element is achieved. Moreover, with the
Verbindungselement eine genaue Positionierung des zweiten Wandpaneels gegenüber dem ersten Wandpaneel möglich. Die Lage des Verbindungselementes in vertikaler Richtung ist vorbestimmt durch das untere Ende des verjüngten Bereichs des Schlitzes des ersten Wandpaneels. Beim Einschieben des Verbindungselementes in den verjüngten Bereich steht das Verbindungselement am unteren Ende des verjüngten Bereichs an und ist so präzise am ersten Wandpaneel positioniert. Die Lage des zweiten Wandpaneels in vertikaler Richtung ist vorbestimmt durch das obere Ende des Verbindungselementes. Beim Einschieben des verjüngten Paneelbereichs in den verjüngten Bereich des Verbindungselementes steht das zweite Wandpaneel am oberen Ende des Verbindungselementes an und ist so gegenüber dem Verbindungselement präzise positioniert. Das zweite Wandpaneel ist aber entgegen seiner Schieberichtung zur Feinpositionierung noch bewegbar. Connecting element accurate positioning of the second wall panel relative to the first wall panel possible. The position of the connecting element in the vertical direction is predetermined by the lower end of the tapered portion of the slot of the first wall panel. When inserting the connecting element in the tapered region, the connecting element is at the lower end of the tapered region and is so precisely positioned on the first wall panel. The position of the second wall panel in the vertical direction is predetermined by the upper end of the connecting element. When inserting the tapered panel area in the tapered region of the connecting element, the second wall panel abuts the upper end of the connecting element and is thus positioned precisely relative to the connecting element. However, the second wall panel is still movable counter to its sliding direction for fine positioning.
Über die Höhe des Wandpaneels sind eine Verbindung oder mehrere Verbindungen zwischen den Paneelen vorgesehen. Die Verbindungselemente werden von Hand am ersten Wandpaneel durch Einschieben in die Schlitze montiert. Dann wird das zweite Wandpaneel an seinen Schlitzen über die Verbindungselemente gestülpt und nach unten bis zum Anschlag mit den About the height of the wall panel one or more connections between the panels are provided. The fasteners are made by hand on the first wall panel Inserted in the slots. Then the second wall panel is slipped over its slits on the connecting elements and down to the stop with the
Verbindungselementen bewegt und fertig ist die mehrfache Verbindung an den Längsseiten der beiden Wandpaneele. An den Längsseiten der beiden Wandpaneele kann auch ein ganzes Raster von Schlitzen vorgesehen sein aber lediglich je nach Bedarf einige davon mit Moves connecting elements and finished the multiple connection on the long sides of the two wall panels. On the long sides of the two wall panels and a whole grid of slots can be provided but only as needed with some of them
Verbindungselementen bestückt werden. Connecting elements are fitted.
Anhand der beiliegenden Figuren wird die vorliegende Erfindung anhand von With reference to the accompanying figures, the present invention is based on
Ausführungsbeispielen näher erläutert. Embodiments explained in more detail.
Es zeigen: Show it:
Fig. 1 Fig. 1
eine Aufzugskabine mit Wandpaneelen, Fig. 2 an elevator car with wall panels, Fig. 2
zwei Wandpaneele der Aufzugskabine, Fig. 3 two wall panels of the elevator car, Fig. 3rd
einen Horizontalschnitt entlang der Linie B-B der Fig. 2, a horizontal section along the line B-B of Fig. 2,
Fig. 4 Fig. 4
einen Ausschnitt A der Fig. 2 der mittels Verbindungselement verbundenen Wandpaneele, a section A of FIG. 2 of the wall panel connected by means of connecting element,
Fig. 5 und Fig. 5a Fig. 5 and Fig. 5a
eine Ausführungsvariante eines Verbindungselementes, Fig. 6 bis Fig. 9 a variant of a connecting element, Fig. 6 to Fig. 9
eine Montage des Verbindungselementes zum Verbinden der Wandpaneele, Fig. 10 a mounting of the connecting element for connecting the wall panels, Fig. 10
Einzelheiten der Verbindung von Wandpaneelen, Fig. 11 und Fig. 12  Details of the connection of wall panels, Fig. 11 and Fig. 12
eine Verbindung mit einem Wandpaneel mit Überdicke. Fig. 1 zeigt eine Aufzugskabine 1 bestehend aus einem Bodenrahmen mit Boden 3, aus Wände 4 bildenden Wandpaneelen 5, aus einer Decke 6 und aus einem Kabineneingang 7. Nicht dargestellt sind die Eingangstüren und ein den Bodenrahmen 2 tragenden Tragrahmen. Fig. 2 zeigt ein erstes Wandpaneel 5.1 und ein zweites Wandpaneel 5.2 der Aufzugskabine 1. Das erste Wandpaneel 5.1 weist einen ersten Umbug 5.11 auf, der eine erste Stirnseite 5.12 bildet. Das zweite Wandpaneel 5.2 weist einen zweiten Umbug 5.21 auf, der eine zweite Stirnseite 5.22 bildet. Die Wandpaneele 5.1, 5.2 sind an ihrer Schmalseite SCH mit dem Bodenrahmen 2 und entlang der Paneelhöhe H mindestens einmal an den Stirnseiten 5.12, 5.22 untereinander verbunden. Ein mit A bezeichneter Ausschnitt ist in den Figuren 3 bis 5 näher erläutert. a connection with a wall panel with excess thickness. Fig. 1 shows an elevator car 1 consisting of a floor frame with bottom 3, walls 4 forming wall panels 5, a ceiling 6 and a cabin entrance 7. Not shown are the entrance doors and the bottom frame 2 supporting support frame. 2 shows a first wall panel 5.1 and a second wall panel 5.2 of the elevator car 1. The first wall panel 5.1 has a first fold 5.11, which forms a first end face 5.12. The second wall panel 5.2 has a second turn 5.21, which forms a second end face 5.22. The wall panels 5.1, 5.2 are connected at their narrow side SCH with the bottom frame 2 and along the panel height H at least once at the end faces 5.12, 5.22 with each other. A designated A section is explained in more detail in Figures 3 to 5.
Fig. 3 zeigt einen Horizontalschnitt entlang der Linie B-B der Fig. 2. Der erste Umbug 5.11 des ersten Wandpaneels 5.1 bildet die erste Stirnseite 5.12 des ersten Wandpaneels 5.1. Der zweite Umbug 5.21 des zweiten Wandpaneels 5.2 bildet die zweite Stirnseite 5.22 des zweiten 3 shows a horizontal section along the line B-B of FIG. 2. The first turn 5.11 of the first wall panel 5.1 forms the first end face 5.12 of the first wall panel 5.1. The second turn 5.21 of the second wall panel 5.2 forms the second end face 5.22 of the second
Wandpaneels 5.2. Das erste Wandpaneel 5.1 ist mittels eines Verbindungselementes 8 mit dem zweiten Wandpaneel 5.2 verbunden, wobei der erste Umbug 5.11 und der zweite Umbug 5.21 aufeinanderliegen. Die stirnseitig miteinander verbundenen Wandpaneele 5.1, 5.2 bilden auf einer Passagierseite 9 der Aufzugskabine 1 eine ebene Fläche, wobei die beiden Umbüge 5.11, 5.21 und das Verbindungselement 8 auf einer Aussenseite 10 der Aufzugskabine 1 angeordnet sind. Wall panels 5.2. The first wall panel 5.1 is connected by means of a connecting element 8 with the second wall panel 5.2, wherein the first fold 5.11 and the second fold 5.21 lie on each other. The frontally interconnected wall panels 5.1, 5.2 form on a passenger side 9 of the elevator car 1 a flat surface, wherein the two transom 5.11, 5.21 and the connecting element 8 are arranged on an outer side 10 of the elevator car 1.
Das in Fig. 3 gezeigte Beispiel eines Verbindungselementes 8 ist einstückig ausgebildet und ist beispielsweise aus Kunststoff mittels eines Spritzgussverfahrens hergestellt. Einzelheiten des einstückigen Verbindungselementes 8 sind in Fig. 5 dargestellt. Die prinzipielle Wirkungsweise des Verbindungselementes 8 ist in Fig. 4 und Fig. 6 bis Fig. 9 anhand eines mehrstückigen Verbindungselementes 8 erläutert. The example shown in Fig. 3 of a connecting element 8 is integrally formed and is made for example of plastic by means of an injection molding process. Details of the one-piece connecting element 8 are shown in Fig. 5. The basic mode of operation of the connecting element 8 is explained in FIG. 4 and FIG. 6 to FIG. 9 on the basis of a multi-part connecting element 8.
Fig. 4 zeigt den Ausschnitt A der Fig. 2, wobei das die Wandpaneele 5.1, 5.2 verbindende, mehrstückige Verbindungselement 8 in vertikaler Richtung geschnitten ist, wobei das Fig. 4 shows the detail A of Fig. 2, wherein the wall panels 5.1, 5.2 connecting, multi-piece connecting element 8 is cut in the vertical direction, wherein the
Verbindungselement 8 aus einem Verbindungskörper, einem Federelement und einer Schraube besteht. Das Verbindungselement 8 besteht aus einem Fuss 8.1 und einem Oberteil 8.2. Fuss 8.1 und Oberteil 8.2 bilden einen einstückigen Verbindungskörper, wobei der Fuss 8.1 einen gegen das Oberteil gerichteten Stempel 8.11 aufweist. Ein erstes Federelement 8.3 und ein zweites Federelement 8.4 bilden einen einstückigen Federkörper 8.5, der mittig mittels des Stempels 8.11 und mittels einer Schraube 8.6 gegen das Oberteil 8.2 gepresst wird. Der Federkörper 8.5 ist beispielsweise aus einem Federstahlblech hergestellt. Das erste Federelement 8.3 stützt sich amConnecting element 8 consists of a connecting body, a spring element and a screw. The connecting element 8 consists of a foot 8.1 and a top 8.2. Foot 8.1 and upper part 8.2 form an integral connecting body, wherein the foot 8.1 has a directed against the upper part stamp 8.11. A first spring element 8.3 and a second spring element 8.4 form a one-piece spring body 8.5, which is pressed centrally by means of the punch 8.11 and by means of a screw 8.6 against the upper part 8.2. The spring body 8.5 is made for example of a spring steel sheet. The first spring element 8.3 is supported on
Oberteil 8.2 und an der einen Seite des ersten Umbugs 5.11 ab. Der Fuss 8.1 dient als Gegenlager und stützt sich an der anderen Seite des Umbugs 5.11 ab. Das zweite Federelement 8.4 stützt sich am Oberteil 8.2 und an der einen Seite des zweiten Umbugs 5.21 ab. Die andere Seite des zweiten Umbugs 5.21 drückt auf die eine Seite des ersten Umbugs 5.11. Top 8.2 and on the one side of the first 5.11. The foot 8.1 serves as an abutment and is supported on the other side of the 5.11. The second spring element 8.4 is supported at the top 8.2 and on the one side of the second umb 5.21. The other side of the second turn 5.21 presses on one side of the first turn 5.11.
Fig. 5 und Fig. 5a zeigen eine Ausführungsvariante eines einstückigen Verbindungselementes 8 zum Verbinden des ersten Wandpaneels 5.1 mit dem zweiten Wandpaneel 5.2. Im Unterschied zum Verbindungselement 8 der Fig. 4 ist das Verbindungselement 8 der Fig. 5, 5a aus einem Guss gefertigt und ist beispielsweise aus Kunststoff mittels eines Spritzgussverfahrens hergestellt. Das einstückige Verbindungselement 8 hat ein geringes Gewicht und ist als 5 and 5a show an alternative embodiment of a one-piece connecting element 8 for connecting the first wall panel 5.1 to the second wall panel 5.2. In contrast to the connecting element 8 of Fig. 4, the connecting element 8 of Fig. 5, 5 a made of a casting and is made for example of plastic by means of an injection molding process. The one-piece connecting element 8 has a low weight and is as
Massenprodukt kostengünstig herstellbar. Das erste Federelement 8.3 und das zweite Mass produced inexpensively. The first spring element 8.3 and the second
Federelement 8.4 bilden den Federkörper 8.5, der Teil des Oberteils 8.2 ist und dieselbe Funktion ausübt wie der Federkörper 8.5 der Fig. 4. Spring element 8.4 form the spring body 8.5, which is part of the upper part 8.2 and performs the same function as the spring body 8.5 of FIG. 4th
Die Fig. 6 bis 9 zeigen die Montage des mehrstückigen Verbindungselementes 8 zum Verbinden des ersten Wandpaneels 5.1 mit dem zweiten Wandpaneel 5.2. Die Montage des einstückigen Verbindungselementes 8 ist im Wesentlichen identisch mit der Montage des mehrstückigen Verbindungselementes 8. 6 to 9 show the assembly of the multi-piece connecting element 8 for connecting the first wall panel 5.1 with the second wall panel 5.2. The assembly of the one-piece connecting element 8 is substantially identical to the assembly of the multi-piece connecting element eighth
Fig. 6 zeigt das erste Wandpaneel 5.1 mit einem ersten Schlitz 1 1 am ersten Umbug 5.1 1. Der erste Schlitz 1 1 weist einen breiten Bereich 1 1.1 und einen schmalen bzw. einen verjüngten Bereich 1 1.2 auf. Der schmale Schlitz 1 1.2 ist nach unten gerichtet. Der Fuss 8.1 des 6 shows the first wall panel 5.1 with a first slot 11 on the first turn 5.1. The first slot 11 has a wide area 11.1 and a narrow or tapered area 1.2. The narrow slot 1 1.2 is directed downwards. The foot 8.1 of
Verbindungselementes 8 ist weniger breit als der breite Bereich 1 1.1 des ersten Schlitzes 1 1 und breiter als der schmale Bereich 1 1.2 des ersten Schlitzes 1 1. Ein erster Pfeil P I symbolisiert die Bewegung zur werkzeuglosen Montage des Verbindungselementes 8 am ersten Umbug 5.1 1 des ersten Wandpaneels 5.1. Das Verbindungselement 8 wird bei der Montage rein manuell gehandhabt, wobei das Oberteil 8.2 des Verbindungselementes 8 als Montagegriff dient, der beispielsweise mittels Daumen und Zeigfinger festgehalten wird. Der Fuss 8.1 des  Connecting element 8 is less wide than the wide range 1 1.1 of the first slot 1 1 and wider than the narrow portion 1 1.2 of the first slot 1 1. A first arrow PI symbolizes the movement for tool-free mounting of the connecting element 8 on the first turn 5.1 1 of the first Wall panels 5.1. The connecting element 8 is handled purely manually during assembly, wherein the upper part 8.2 of the connecting element 8 serves as a mounting handle, which is held for example by means of thumb and forefinger. The foot 8.1 of
Verbindungselementes 8 wird bis zu einem verjüngten Bereich 8.7 des Oberteils 8.2 mit einer horizontalen Bewegung in den breiten Bereich 1 1.1 des Schlitzes eingeführt. Danach wird das Verbindungselement 8 am verjüngten Bereich 8.7 des Oberteils 8.2 mit einer vertikalen Connecting element 8 is introduced to a tapered portion 8.7 of the upper part 8.2 with a horizontal movement in the wide range 1 1.1 of the slot. Thereafter, the connecting element 8 at the tapered portion 8.7 of the upper part 8.2 with a vertical
Bewegung nach unten in den schmalen Bereich 11.2 des ersten Schlitzes 11 eingeführt, wobei der Fuss 8.1 an einer Rückseite 5.13 des ersten Umbugs 5.1 1 gleitet und das erste Federelement 8.3 auf eine Vorderseite 5.14 des ersten Umbugs 5.1 1 beidseitig des ersten Schlitzes 1 1 drückt. Das Einschieben des Verbindungselementes 8 wird fortgesetzt, bis der verjüngte Bereich 8.7 des Oberteils 8.2 an einem ersten Anschlag 8.12 am Ende des schmalen Bereichs 1 1.2 des ersten Schlitzes 1 1 am ersten Umbug 5.1 1 ansteht. Movement down into the narrow portion 11.2 of the first slot 11 is introduced, the foot 8.1 slides on a rear side 5.13 of the first Umbugs 5.1 1 and the first spring element 8.3 presses on a front side 5.14 of the first Umbugs 5.1 1 on both sides of the first slot 1 1. The insertion of the connecting element 8 is continued until the tapered portion 8.7 of the upper part 8.2 at a first stop 8.12 at the end of the narrow portion 1 1.2 of the first slot 1 1 at the first Umbug 5.1 1 is present.
Fig. 7 zeigt, wie der zweite Umbug 5.21 des zweiten Wandpaneels 5.2 über das Fig. 7 shows how the second turn 5.21 of the second wall panel 5.2 on the
Verbindungselement 8 gestülpt wird. Am zweiten Umbug 5.21 des zweiten Wandpaneels 5.2 ist ein zweiter Schlitz 12 mit einem breiten Bereich 12.1 und einem schmalen bzw. einem verjüngten Bereich 12.2 vorgesehen, wobei der schmale Bereich 12.2 des zweiten Schlitzes 12 nach oben gerichtet ist. Ein zweiter Pfeil P2 symbolisiert die Bewegung zum Stülpen des zweiten Umbugs 5.12 über das Verbindungselement 8. Connecting element 8 is slipped. At the second turn 5.21 of the second wall panel is 5.2 a second slot 12 is provided with a wide area 12.1 and a narrow or a tapered area 12.2, the narrow area 12.2 of the second slot 12 being directed upwards. A second arrow P2 symbolizes the movement for putting the second turn 5.12 over the connecting element 8.
Fig. 8 zeigt den über das Verbindungselement 8 gestülpten zweiten Umbug 5.21. Der erste Umbug 5.11 und der zweite Umbug 5.21 liegen nun eng aneinander. Ein dritter Pfeil P3 symbolisiert die Bewegung zum Verbinden des zweiten Umbugs 5.21 mit dem FIG. 8 shows the second fold 5.21 put over the connecting element 8. The first flap 5.11 and the second flap 5.21 are now close together. A third arrow P3 symbolizes the movement for connecting the second turn 5.21 with the
Verbindungselement 8. Bei der vertikalen Bewegung P3 schiebt sich der schmale Bereich 12.2 des zweiten Schlitzes 12 über den verjüngten Bereich 8.7 des Oberteils 8.2 bis das obere Ende des schmalen Bereichs 12.2 des zweiten Schlitzes 12 an einem zweiten Anschlag 8.13 des verjüngten Bereichs 8.7 des Verbindungselementes 8 ansteht. In dieser Lage reicht der schmale Bereich 12.2 des zweiten Schlitzes 12 bis vor das erste Federelement 8.3 wie in den Figuren 4 und 5 gezeigt. Das zweite Federelement 8.4 stützt sich am Oberteil 8.2 und an der einen Seite des zweiten Umbugs 5.21 ab. Die andere Seite des zweiten Umbugs 5.21 drückt auf die eine Seite des ersten Umbugs 5.11. Connecting element 8. In the vertical movement P3, the narrow portion 12.2 of the second slot 12 slides over the tapered portion 8.7 of the upper 8.2 to the upper end of the narrow portion 12.2 of the second slot 12 at a second stop 8.13 of the tapered portion 8.7 of the connecting element eighth pending. In this position, the narrow region 12.2 of the second slot 12 extends to the front of the first spring element 8.3 as shown in Figures 4 and 5. The second spring element 8.4 is supported on the upper part 8.2 and on the one side of the second Umbugs 5.21. The other side of the second turn 5.21 presses on one side of the first turn 5.11.
Fig. 9 zeigt die fertig hergestellte Verbindung zwischen dem ersten Umbug 5.11 und dem zweiten Umbug 5.21. Das Verbindungselement 8 ist von der Passagierseite 9 her weder sichtbar noch zugänglich. Für die Kabinenpassagiere besteht keine vom Verbindungselement ausgehendeFIG. 9 shows the finished connection between the first turn 5.11 and the second turn 5.21. The connecting element 8 is neither visible nor accessible from the passenger side 9. For cabin passengers there is no outgoing from the connector
Verletzungsgefahr. Mit der verborgenen Anordnung des Verbindungselementes 8 ist kein Anlass gegeben für Vandalismus. Risk of injury. With the hidden arrangement of the connecting element 8 is no reason for vandalism.
Fig. 10 zeigt, wie der erste Schlitz 11 und der zweite Schlitz 12 in der fertig hergestellten Verbindung gemäss Fig. 9 übereinanderliegen. Zur klareren Darstellung sind die Schlitze 11, 12 entlang den Linien LI, L2 auseinandergeschoben gezeigt. Im Weiteren zeigt Fig. 10 eine erste Auflagefläche AI bzw. eine erste Kontaktzone des ersten Federelementes 8.3 am ersten Umbug 5.11 und eine zweite Auflagefläche A2 bzw. eine zweite Kontaktzone des zweiten Federelementes 8.4 am zweiten Umbug 5.21. Das erste Federelement 8.3 reicht durch den breiten Bereich 12.1 des zweiten Schlitzes 12 und drückt bei der ersten Auflagefläche AI auf den ersten Umbug 5.11. Das zweite Federelement 8.4 drückt bei der zweiten Auflagefläche A2 auf den zweiten Umbug 5.21. Fig. 10 shows how the first slot 11 and the second slot 12 in the ready-made compound according to FIG. 9 are superimposed. For clarity, the slots 11, 12 are shown pushed apart along the lines LI, L2. In the following, FIG. 10 shows a first contact surface AI or a first contact zone of the first spring element 8.3 on the first turn 5.11 and a second contact surface A2 or a second contact zone of the second spring element 8.4 on the second turn 5.21. The first spring element 8.3 extends through the wide region 12.1 of the second slot 12 and presses on the first contact surface AI on the first fold 5.11. The second spring element 8.4 presses on the second support surface A2 on the second turn 5.21.
In der Fig. 10 sind der erste Schlitz 11 und der zweite Schlitz 12 vermasst. Die Masse können je nach Belastung und Blechdicke der Wandpaneele 5.1, 5.2 ändern. In einem Ausführungsbeispiel sind folgende Masse gegeben: 111 = 40 mm, 112 = 25 mm, bl 1 = 8 mm, bl2 = 5 mm, 121 = 40 mm, 122 = 15 mm, b21 = 8 mm, b22 = 5 mm. Der Oberteil 8.2 des Verbindungselementes 8 ist wenige Zehntel mm schmaler als bl 1 bzw. b21. Der verjüngte Bereich 8.7 des Verbindungselenentes 8 ist wenige Zehntel mm schmaler als b 12 bzw. b22. Der verjüngte Bereichs 8.7 reicht vom ersten Anschlag 8.12 bis zum zweiten Anschlag 8.13 und entspricht etwa 112. Der Federkörper 8.5 ist für eine bestimmte Materialdicke der Wandpaneele 5.1, 5.2 ausgelegt.In Fig. 10, the first slot 11 and the second slot 12 are dimensioned. The mass can change depending on the load and the sheet thickness of the wall panels 5.1, 5.2. In one embodiment, the following dimensions are given: 111 = 40 mm, 112 = 25 mm, bl 1 = 8 mm, bl2 = 5 mm, 121 = 40 mm, 122 = 15 mm, b21 = 8 mm, b22 = 5 mm. The upper part 8.2 of the connecting element 8 is a few tenths of a mm narrower than bl 1 or b21. The tapered area 8.7 of Link element 8 is a few tenths of a millimeter narrower than b 12 and b22, respectively. The tapered portion 8.7 extends from the first stop 8.12 to the second stop 8.13 and corresponds to about 112. The spring body 8.5 is designed for a certain material thickness of the wall panels 5.1, 5.2.
Ein bestimmter Federkörper 8.5 passt für Wandpaneele 5.1, 5.2 mit einer bestimmten Blechdicke, beispielsweise 1,25 mm. Eine zu kleine Blechdicke bzw. eine zu grosse Blechdicke A certain spring body 8.5 fits wall panels 5.1, 5.2 with a specific sheet thickness, for example 1.25 mm. Too small a sheet thickness or too large a sheet thickness
beansprucht die Federelemente 8.3, 8.4 zu wenig bzw. zu sehr. Figuren 1 1 und 12 zeigen, wie ein Wandpaneel mit einer zu grossen Wandstärke verbindbar ist. Das zweite Wandpaneel 5.2 hat beispielsweise eine um die Dicke Dl zu grosse Wandstärke. Damit das zweite Federelement 8.4 trotz der zu grossen Wandstärke des zweiten Umbugs 5.21 korrekt arbeitet, wird der zweite Umbug 5.21 um den schmalen Bereich 12.2 des zweiten Schlitzes 12 herum um die Dicke D l dünner gemacht, beispielsweise durch Prägen, Schmieden oder Fräsen und hat dann eine Dicke von D2. Der bearbeitete Umbugbereich ist mit UB bezeichnet. Fig. 12 zeigt die Dicken D l, D2 und ist ein Schnitt entlang der Linie C-C der Fig. 1 1. claims the spring elements 8.3, 8.4 too little or too much. Figures 1 1 and 12 show how a wall panel is connected to a too large wall thickness. For example, the second wall panel 5.2 has a wall thickness that is too large by the thickness D1. So that the second spring element 8.4 works correctly despite the excessive wall thickness of the second loop 5.21, the second turn 5.21 is made thinner about the narrow area 12.2 of the second slot 12 by the thickness D 1, for example by embossing, forging or milling, and then has a thickness of D2. The edited fold area is labeled UB. Fig. 12 shows the thicknesses D 1, D 2 and is a section along the line C-C of Fig. 1 1.
Die oben erläuterte Verbindung für Wandpaneele kann auch für Deckenpaneele oder The above-mentioned connection for wall panels can also be used for ceiling panels or
Bodenpaneele der Aufzugskabine verwendet werden. Floor panels of the elevator car are used.

Claims

Patentansprüche: 1. Claims: 1.
Einrichtung zum Verbinden von Paneelen (5.1, 5.2) einer Aufzugskabine ( 1 ), wobei die Paneele (5.1, 5.2) stirnseitig mittels mindestens eines Verbindungselementes (8) miteinander verbindbar sind, Device for connecting panels (5.1, 5.2) of an elevator car (1), wherein the panels (5.1, 5.2) can be connected to one another at the end by means of at least one connecting element (8),
dadurch gekennzeichnet, characterized,
dass an einem ersten Paneel (5.1) mindestens ein erster Schlitz (1 1) und an einem zweiten Paneel (5.2) mindestens ein zweiter Schlitz (12) vorgesehen ist und das Verbindungselement (8) werkzeuglos in den ersten Schlitz (1 1) einsetzbar ist und das zweite Paneel (5.2) am zweiten Schlitz (12) über das Verbindungselement (8) stülpbar ist, wobei ein erstes Federelement (8.3) eines Federkörpers (8.5) des Verbindungselementes (8) auf das erste Paneel (5.1) und ein zweites Federelement (8.4) des Federkörpers (8.5) des Verbindungselementes (8) auf das zweite Paneel (5.2) drückt. that at least one first slot (1 1) is provided on a first panel (5.1) and at least one second slot (12) is provided on a second panel (5.2) and the connecting element (8) can be inserted into the first slot (11) without tools and the second panel (5.2) is slipped over the connecting element (8) at the second slot (12), wherein a first spring element (8.3) of a spring body (8.5) of the connecting element (8) on the first panel (5.1) and a second spring element (8.4) of the spring body (8.5) of the connecting element (8) presses on the second panel (5.2).
2. Second
Einrichtung nach Anspruch 1,  Device according to claim 1,
dadurch gekennzeichnet, characterized,
dass das erste Paneel (5.1) stirnseitig einen ersten Umbug (5.11) aufweist, an dem der erstein that the first panel (5.1) has a first fold (5.11) on the front side, on which the first one (5.11) is located
Schlitz (1 1) mit einem breiten Bereich (1 1.1) und einen schmalen Bereich (1 1.2) angeordnet ist und Slot (1 1) with a wide range (1 1.1) and a narrow range (1 1.2) is arranged and
dass das zweite Paneel (5.2) stirnseitig einen zweiten Umbug (5.21) aufweist, an dem der zweite Schlitz (12) mit einem breiten Bereich (12.1) und einen schmalen Bereich (12.2) angeordnet ist. in that the second panel (5.2) has a second fold (5.21) on the front side, on which the second slot (12) is arranged with a wide area (12.1) and a narrow area (12.2).
3. Third
Einrichtung nach Anspruch 2,  Device according to claim 2,
dadurch gekennzeichnet, characterized,
dass der breite Bereich (1 1.1, 12.1) breiter ist als das Verbindungselement (8) und that the wide area (1 1.1, 12.1) is wider than the connecting element (8) and
dass das Verbindungselement (8) einen verjüngten Bereich (8.7) aufweist, an dem das in that the connecting element (8) has a tapered region (8.7) on which the
Verbindungselement (8) in den schmalen Bereich (1 1.2, 12.2 des Schlitzes (1 1, 12) einschiebbar ist.  Connecting element (8) in the narrow region (1 1.2, 12.2 of the slot (1 1, 12) can be inserted.
4. 4th
Einrichtung nach einem der Ansprüche 2 bis 3, Device according to one of claims 2 to 3,
dadurch gekennzeichnet, dass das erste Federelement (8.3) des Federkörpers (8.5) breiter ist als der schmale Bereich (11.2) des ersten Schlitzes (11) und das zweite Federelement (8.4) schmaler ist als der schmale Bereich (12.2) des zweiten Schlitzes (12). characterized, in that the first spring element (8.3) of the spring body (8.5) is wider than the narrow area (11.2) of the first slot (11) and the second spring element (8.4) is narrower than the narrow area (12.2) of the second slot (12).
5. 5th
Einrichtung nach einem der vorhergehenden Ansprüche,  Device according to one of the preceding claims,
dadurch gekennzeichnet, characterized,
dass das Verbindungselement (8) einen Oberteil (8.2) aufweist, der als Montagegriff dient zum Einschieben des Verbindungselementes (8) in den ersten Schlitz (11). the connecting element (8) has an upper part (8.2) which serves as a mounting handle for inserting the connecting element (8) into the first slot (11).
6. 6th
Einrichtung nach Anspruch 2,  Device according to claim 2,
dadurch gekennzeichnet, characterized,
dass der zweite Umbug (5.21) in der Umgebung (UB) des schmalen Bereichs (12.2) des zweiten Schlitzes (12) eine verminderte Dicke (D2) aufweist. in that the second turn (5.21) in the vicinity (UB) of the narrow area (12.2) of the second slot (12) has a reduced thickness (D2).
7. 7th
Verfahren mit folgenden Schritten zum Verbinden von Paneelen (5) einer Aufzugskabine (1), wobei ein erstes Paneel (5.1) mindestens einen ersten Schlitz (11) und ein zweites Paneel (5.2) mindestens einen zweiten Schlitz (5.2) aufweist: a) Einsetzen eines Verbindungselementes (8) in den ersten Schlitz (11), wobei ein erstes  Method with the following steps for connecting panels (5) of an elevator car (1), wherein a first panel (5.1) has at least one first slot (11) and a second panel (5.2) at least one second slot (5.2): a) insertion a connecting element (8) in the first slot (11), wherein a first
Federelement (8.3) des Verbindungselementes (8) auf einen ersten Umbug (5.11) des ersten Paneels (5.1) drückt und b) Stülpen eines zweiten Umbugs (5.21) des zweiten Paneels (5.2) am zweiten Schlitz (12) über das Verbindungselement (8), wobei ein zweites Federelement (8.4) des Verbindungselementes (8) auf den zweiten Umbug (5.21) drückt. Pressing spring element (8.3) of the connecting element (8) on a first Umbug (5.11) of the first panel (5.1) and b) everting a second Umbugs (5.21) of the second panel (5.2) on the second slot (12) via the connecting element (8 ), wherein a second spring element (8.4) of the connecting element (8) presses on the second fold (5.21).
8. 8th.
Verfahren nach Anspruch 7, wobei das Verbindungselement (8) an einem verjüngten Bereich (8.7) in einen schmalen Bereich (11.1) des ersten Schlitzes (11) eingeschoben wird und wobei der zweite Umbug (5.21) an einem schmalen Bereich (12.1) des zweiten Schlitzes (12) in den verjüngten Bereich (8.7) des Verbindungselementes (8) eingeschoben wird.  The method of claim 7, wherein the connecting element (8) is inserted at a tapered portion (8.7) in a narrow portion (11.1) of the first slot (11) and wherein the second turn (5.21) at a narrow portion (12.1) of the second Slot (12) in the tapered portion (8.7) of the connecting element (8) is inserted.
EP12701127.8A 2011-02-11 2012-01-26 Device for connecting panels of an elevator car Active EP2673231B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
EP12701127.8A EP2673231B1 (en) 2011-02-11 2012-01-26 Device for connecting panels of an elevator car

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
EP11154176 2011-02-11
EP12701127.8A EP2673231B1 (en) 2011-02-11 2012-01-26 Device for connecting panels of an elevator car
PCT/EP2012/051194 WO2012107294A1 (en) 2011-02-11 2012-01-26 Device for connecting panels of an elevator car

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EP2673231A1 true EP2673231A1 (en) 2013-12-18
EP2673231B1 EP2673231B1 (en) 2015-08-12

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US (1) US9340394B2 (en)
EP (1) EP2673231B1 (en)
KR (1) KR101914807B1 (en)
CN (1) CN103402903B (en)
AU (1) AU2012215622B2 (en)
BR (1) BR112013020263B1 (en)
CA (1) CA2824513C (en)
ES (1) ES2552911T3 (en)
HK (1) HK1189562A1 (en)
MX (1) MX2013009286A (en)
MY (1) MY161307A (en)
SG (1) SG191943A1 (en)
WO (1) WO2012107294A1 (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2796399B1 (en) 2013-04-22 2015-10-28 KONE Corporation A platform assembly and a method for manufacturing an elevator car
US20150175388A1 (en) * 2013-12-20 2015-06-25 Thyssenkrupp Elevator Corporation System and Method For Assembling An Elevator Cab
JP7449500B1 (en) 2023-04-10 2024-03-14 フジテック株式会社 Elevator cars, elevators and connections

Family Cites Families (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2490663A (en) * 1945-07-23 1949-12-06 Cuyahoga Spring Company Wall panel securing means
US2915151A (en) * 1957-12-04 1959-12-01 Gen Steel Products Corp Partition structures
DE2453196C3 (en) * 1974-11-09 1979-08-09 Thyssen Aufzuege Gmbh, 7303 Neuhausen Device and method for connecting car wall slats
US4199907A (en) * 1978-08-23 1980-04-29 Westinghouse Electric Corp. Panel joint
US4251969A (en) * 1979-10-02 1981-02-24 Westinghouse Electric Corp. Panel joint
US4430838A (en) * 1980-08-07 1984-02-14 Westinghouse Electric Corp. Panel joints
FR2721074B1 (en) * 1994-06-09 1996-07-26 Otis Elevator Co Lock for assembling side panels, a platform and an elevator car ceiling and method of assembly.
US5556079A (en) * 1995-05-01 1996-09-17 West; Ronald R. Fencing system with mounting clips
DE19848746C2 (en) * 1998-10-22 2002-12-19 Thyssen Aufzugswerke Gmbh System for connecting wall slats in an elevator car
US6802168B1 (en) * 2002-12-03 2004-10-12 Larry A. Minnick Modular wall panel system with cooperatively tapered connector pins and slots
ITBO20040704A1 (en) * 2004-11-15 2005-02-15 Carlo Michiara EASY MOUNTED CAB, PARTICULARLY FOR LIFTS AND SOIMILI
SG133494A1 (en) * 2005-12-20 2007-07-30 Inventio Ag Elevator cab and construction method thereof
JP2008120470A (en) * 2006-11-08 2008-05-29 Mitsubishi Electric Corp Elevator cage
US20080127577A1 (en) * 2006-12-04 2008-06-05 Pius Elmiger Connecting device and method for connecting two wall elements of an elevator cage
JP2008280118A (en) * 2007-05-09 2008-11-20 Mitsubishi Electric Corp Elevator car
CN201080941Y (en) * 2007-09-11 2008-07-02 沈阳博林特电梯有限公司 Elevator car wall panel fast connecting structure
JP2009263096A (en) * 2008-04-25 2009-11-12 Mitsubishi Electric Corp Cage wall of elevator
JP2013249178A (en) * 2012-06-01 2013-12-12 Mitsubishi Electric Corp Elevator car compartment

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
See references of WO2012107294A1 *

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KR20140035343A (en) 2014-03-21
SG191943A1 (en) 2013-08-30
MY161307A (en) 2017-04-14
WO2012107294A1 (en) 2012-08-16
CA2824513A1 (en) 2012-08-16
NZ612564A (en) 2015-01-30
EP2673231B1 (en) 2015-08-12
KR101914807B1 (en) 2018-12-28
CN103402903A (en) 2013-11-20
US20120205199A1 (en) 2012-08-16
BR112013020263B1 (en) 2021-02-09
HK1189562A1 (en) 2014-06-13
CN103402903B (en) 2016-01-27
US9340394B2 (en) 2016-05-17
BR112013020263A2 (en) 2016-10-18
AU2012215622A1 (en) 2013-07-18
AU2012215622B2 (en) 2017-05-18
MX2013009286A (en) 2013-09-06
CA2824513C (en) 2019-03-12
ES2552911T3 (en) 2015-12-03

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