DE10234808A1 - Connector for walls of prefabricated house comprises telescopic tubes with rectangular cross-section, one of which is screwed to each wall, tubes being mounted at angle to walls, e.g. using plastic wedges - Google Patents

Connector for walls of prefabricated house comprises telescopic tubes with rectangular cross-section, one of which is screwed to each wall, tubes being mounted at angle to walls, e.g. using plastic wedges Download PDF

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Publication number
DE10234808A1
DE10234808A1 DE10234808A DE10234808A DE10234808A1 DE 10234808 A1 DE10234808 A1 DE 10234808A1 DE 10234808 A DE10234808 A DE 10234808A DE 10234808 A DE10234808 A DE 10234808A DE 10234808 A1 DE10234808 A1 DE 10234808A1
Authority
DE
Germany
Prior art keywords
walls
tubes
section
components
pipe
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Withdrawn
Application number
DE10234808A
Other languages
German (de)
Inventor
Aaron Daly
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.)
Munitec 72760 Reutlingen De GmbH
Original Assignee
Fischerwerke Artur Fischer GmbH and Co KG
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 Fischerwerke Artur Fischer GmbH and Co KG filed Critical Fischerwerke Artur Fischer GmbH and Co KG
Priority to DE10234808A priority Critical patent/DE10234808A1/en
Priority to PL03372869A priority patent/PL372869A1/en
Priority to EP03735600A priority patent/EP1525355A1/en
Priority to PCT/EP2003/006103 priority patent/WO2004015215A1/en
Priority to RU2005105313/03A priority patent/RU2005105313A/en
Priority to JP2004526682A priority patent/JP2005534836A/en
Priority to US10/521,894 priority patent/US20050229505A1/en
Priority to CN03818406.0A priority patent/CN1671928A/en
Publication of DE10234808A1 publication Critical patent/DE10234808A1/en
Priority to NO20051062A priority patent/NO20051062L/en
Withdrawn legal-status Critical Current

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Classifications

    • EFIXED CONSTRUCTIONS
    • E04BUILDING
    • E04BGENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
    • E04B1/00Constructions in general; Structures which are not restricted either to walls, e.g. partitions, or floors or ceilings or roofs
    • E04B1/02Structures consisting primarily of load-supporting, block-shaped, or slab-shaped elements
    • E04B1/04Structures consisting primarily of load-supporting, block-shaped, or slab-shaped elements the elements consisting of concrete, e.g. reinforced concrete, or other stone-like material
    • E04B1/043Connections specially adapted therefor

Abstract

The connector for the walls (2, 3) of a prefabricated house comprises telescopic tubes (4, 5) with a rectangular cross-section, one of which is screwed to each of the walls. The tubes are mounted at an angle to the walls, e.g. using plastic wedges (9, 10).

Description

Die Erfindung betrifft ein Verbindungselement zum mechanischen Verbinden von Bauteilen oder dgl. mit den Merkmalen des Oberbegriffs des Anspruchs 1.The invention relates to a connecting element for mechanically connecting components or the like with the features of the preamble of claim 1.

Derartige Verbindungselemente sind beispielsweise aus DE 100 26 769 A1 bekannt. Dabei wird im Rahmen einer Vormontage an jedes von zwei zu verbindenden Bauteilen oder dgl. je eine Kupplungshälfte mittels einer Schraube befestigt. Zur Verbindung der Bauteile werden die Kupplungshälften in Eingriff gebracht. Bei extrem schweren Bauteilen, wie z. B. Wänden im Fertighausbau, müssen die Verbindungselemente sehr hohe Lasten aufnehmen. Aufgrund von Unebenheiten der Bodenplatte kann es vorkommen, dass eine komplette Wand im Einbauzustand von zwei benachbarten Wänden getragen wird. Neben diesen Gewichtskräften treten erhebliche Trägheitskräfte sowie Stöße bei der Montage der Fertighauswände auf. Grundsätzlich spielt die erforderliche Zeit zur Montage eine wichtige Rolle.Such fasteners are made, for example DE 100 26 769 A1 known. In this case, in the context of a pre-assembly to each of two components to be connected or the like. One coupling half is fastened by means of a screw. To connect the components, the coupling halves are brought into engagement. For extremely heavy components, such. As walls in prefabricated houses, the fasteners must absorb very high loads. Due to unevenness of the bottom plate, it is possible that a complete wall in the installed state of two adjacent walls is supported. In addition to these weight forces occur considerable inertial forces and shocks during assembly of prefabricated house walls. Basically, the time required for installation plays an important role.

Der Erfindung liegt die Aufgabe zugrunde, ein hochstabiles Verbindungselement der eingangs genannten Art zu schaffen, das eine schnelle Montage der zu verbindenden Bauteile erlaubt.The invention is based on the object To provide a highly stable connection element of the type mentioned, which allows a quick assembly of the components to be connected.

Diese Aufgabe wird erfindungsgemäß durch die Merkmale des Anspruchs 1 gelöst. Die Kupplungshälften weisen Rohrstücke auf, die aufgrund unterschiedlicher Querschnitte ineinandersteckbar sind. Dabei können beispielsweise genormte Vierkant-Rohre aus Stahl verwendet werden. Die Rohrstücke sind schräg zur Anlagefläche der Bauteile angeordnet. Beim Einführen der Rohrstücke ineinander erfolgt damit eine kombinierte Bewegung der Bauteile senkrecht und parallel zu deren Anlageflächen. Der Einführweg wird nicht durch die Kupplungshälften begrenzt, sondern endet, sobald sich die Bauteile mit ihren Anlageflächen berühren. Die Kupplungshälften sind so an den Bauteilen angeordnet, dass an dem feststehenden Bauteil die Kupplungshälfte mit schräg nach oben stehendem Rohrstück befestigt ist, während das zu fügende andere Bauteil ein nach unten weisendes Rohrstück aufweist. Beim Fügen der Bauteile kann damit die Schwerkraft des zu fügenden Bauteils genutzt werden. Durch die schräge Anordnung der Rohrstücke werden die Bauteile zwangsgeführt und sitzen mit ihren Anlageflächen schließlich satt aneinander auf. Gegenüber Verbindungselementen, die eine Fügerichtung senkrecht oder parallel zu den Anlageflächen vorsehen, ergibt sich damit der Vorteil, dass die Bauteile nach dem Fügen nicht noch gesondert verspannt werden müssen.This object is achieved by the Characteristics of claim 1 solved. The coupling halves have pipe pieces on, which are nestable due to different cross sections. It can For example, standardized steel square tubes can be used. The pipe pieces are weird to the contact surface arranged the components. When inserting the pipe pieces into each other thus a combined movement of the components perpendicular and parallel to their contact surfaces. Of the entryway will not pass through the coupling halves limited, but ends as soon as the components touch with their contact surfaces. The coupling halves are arranged on the components that on the fixed component the coupling half with an angle upright pipe section is attached while the one to be joined another component has a downwardly facing piece of pipe. When joining the components thus the gravity of the component to be joined can be used. By the oblique Arrangement of pipe sections the components are forcibly guided and sit with their contact surfaces finally fed up on each other. Across from Connecting elements that have a joining direction provide perpendicular or parallel to the contact surfaces, resulting so that the advantage that the components are not clamped separately after joining Need to become.

In einer bevorzugten Ausführung weist das Rohrstück mit kleinerem Querschnitt eine Einführkappe auf. Durch die hierdurch entstehenden Einführschrägen lassen sich die Kupplungshälften auch bei sehr groben Positioniermöglichkeiten leicht fügen. Dies ist beispielsweise beim Verbinden von Wänden im Fertighausbau wichtig, da hier unter Umständen sehr große Wandelemente an einem Kran hängend gefügt werden müssen.In a preferred embodiment the pipe section with smaller cross-section on an insertion cap. By doing so leave arising chamfers the coupling halves even with very rough positioning possibilities easily add. This is important, for example, when connecting walls in prefabricated houses, under circumstances here very big Wall elements hanging on a crane together Need to become.

Zur schrägen Anbringung der Rohrstücke an den Bauteilen weisen die Kupplungshälften in einer bevorzugten Ausführung keilförmige Sockel, beispielsweise aus Kunststoff, auf, die die Rohrstücke tragen. Die Befestigung der Kupplungshälften an den Bauteilen erfolgt über Schrauben. Um einen direkten Kraftfluss von den Rohrstücken über die Schrauben in das jeweilige Bauteil zu erreichen, kommen die Schraubenköpfe an der dem Bauteil zugewandten Innenseite der Rohrstücke zur Anlage und reichen durch die Sockel bis in das Bauteil.For oblique attachment of the pipe pieces to the Components have the coupling halves in a preferred embodiment wedge-shaped Base, for example made of plastic, on which carry the pipe sections. The attachment of the coupling halves on the components via Screws. To a direct flow of force from the pipe sections over the To reach screws into the respective component, the screw heads come to the The component facing the inside of the pipe sections to the plant and extend through the pedestals into the component.

Die Erfindung wird nachfolgend anhand eines in der Zeichnung dargestellten Ausführungsbeispiels näher erläutert. 1 zeigt einen Querschnitt des Verbindungselements 1 im Einbauzustand. Das Verbindungselement 1 dient der Verbindung der beiden Bauteile 2 und 3, beispielsweise zwei bei einem Fertighausbau zu verbindende Wände. Es besteht aus den beiden Kupplungshälften 4 und 5, die mittels Schrauben 6 an dem jeweiligen Bauteil 2, 3 befestigt sind. Beide Kupplungshälften 4, 5 weisen je ein Rohrstück 7, 8 auf, die von keilförmigen Sockeln 9, 10 aus einem hochfesten Kunststoff getragen werden. Die Rohrstücke 7, 8 sind genormte Vierkant-Rohre aus Stahl, die einen unterschiedlichen Querschnitt aufweisen und ineinander steckbar sind.The invention will be explained in more detail with reference to an embodiment shown in the drawing. 1 shows a cross section of the connecting element 1 in the installed state. The connecting element 1 serves to connect the two components 2 and 3 for example, two walls to be joined in a prefabricated house construction. It consists of the two coupling halves 4 and 5 by means of screws 6 on the respective component 2 . 3 are attached. Both coupling halves 4 . 5 each have a piece of pipe 7 . 8th on, by wedge-shaped pedestals 9 . 10 be worn from a high strength plastic. The pipe pieces 7 . 8th are standardized square tubes made of steel, which have a different cross-section and are plugged into each other.

Zum Verbinden der beiden Bauteile 2, 3 werden die Kupplungshälften 4, 5 zunächst mittels der Schrauben 6 im Rahmen einer Vormontage an den Bauteilen 2, 3 befestigt. Dazu werden die Schrauben 6 durch die Aussparungen 11 gesteckt und kommen beim Eindrehen schließlich mit Ihrem Schraubenkopf 12 an den Innenseiten 13, 14 zur Anlage. Zum eigentlichen Fügen der Bauteile 2, 3 wird die Kupplungshälfte 5 mit dem Rohrstück 8 größeren Querschnitts über die Kupplungshälfte 4 mit dem Rohrstück 7 kleineren Querschnitts geschoben. Dabei dient die Einführkappe 15 der Bildung von Fügeschrägen. Beim Fügen der Bauteile 2, 3 machen diese eine kombinierte Bewegung senkrecht und parallel bezogen auf ihre Anlageflächen 16. Die Fügebewegung wird durch Schwerkraft unterstützt und ist im Moment der Berührung der Anlageflächen 16 abgeschlossen. Die Kupplungshälften 4, 5 sind in diesem Zustand aufgrund ihrer Keilwirkung und der Schwerkraft miteinander verspannt.For connecting the two components 2 . 3 become the coupling halves 4 . 5 first by means of the screws 6 as part of a pre-assembly on the components 2 . 3 attached. These are the screws 6 through the recesses 11 plugged in and finally come in when screwing with your screw head 12 on the insides 13 . 14 to the plant. For the actual joining of the components 2 . 3 becomes the coupling half 5 with the pipe section 8th larger cross section over the coupling half 4 with the pipe section 7 pushed smaller cross-section. The insertion cap serves 15 the formation of joining bevels. When joining the components 2 . 3 make this a combined motion perpendicular and parallel with respect to their contact surfaces 16 , The joining movement is supported by gravity and is at the moment of contact with the contact surfaces 16 completed. The coupling halves 4 . 5 are braced together in this state due to their wedging action and gravity.

Claims (5)

Verbindungselement (1) zum mechanischen Verbinden von Bauteilen (2, 3) oder dgl., bestehend aus zwei in Eingriff bringbaren Kupplungshälften (4, 5), die jeweils an den zu verbindenden Bauteilen (2, 3) mittels Schrauben (6) oder dgl. befestigbar sind, dadurch gekennzeichnet, dass die Kupplungshälften (4, 5) jeweils ein Rohrstück (7, 8) aufweisen, die unterschiedliche Querschnitte aufweisen und ineinander steckbar sind, und dass die Rohrstücke (7, 8) schräg gegenüber den Anlageflächen (16) der Bauteile (2, 3) angeordnet sind.Connecting element ( 1 ) for mechanically connecting components ( 2 . 3 ) or the like, consisting of two engageable coupling halves ( 4 . 5 ), each at the components to be connected ( 2 . 3 ) by means of screws ( 6 ) or the like. Fastened, characterized in that the coupling halves ( 4 . 5 ) each a piece of pipe ( 7 . 8th ), which have different cross-sections and are plugged into each other, and that the pipe pieces ( 7 . 8th ) obliquely opposite the contact surfaces ( 16 ) of the components ( 2 . 3 ) are arranged. Verbindungselement nach Anspruch 1, dadurch gekennzeichnet, dass das Rohrstück (7) mit kleinerem Querschnitt eine Einführkappe (15) aufweist.Connecting element according to claim 1, characterized in that the pipe section ( 7 ) with a smaller cross-section an insertion cap ( 15 ) having. Verbindungselement nach Anspruch 1, dadurch gekennzeichnet, dass die Kupplungshälften (4, 5) keilförmige, die Rohrstücke (7, 8) tragende Sockel (9, 10) aufweisen.Connecting element according to claim 1, characterized in that the coupling halves ( 4 . 5 ) wedge-shaped, the pieces of pipe ( 7 . 8th ) supporting pedestals ( 9 . 10 ) respectively. Verbindungselement nach Anspruch 1, dadurch gekennzeichnet, dass die Schraubenköpfe (12) der Schrauben (6) an der dem Bauteil (2, 3) zugewandten Innenseite (13, 14) des Rohrstücks (7, 8) versenkt zur Anlage kommen.Connecting element according to claim 1, characterized in that the screw heads ( 12 ) of the screws ( 6 ) on the component ( 2 . 3 ) facing inside ( 13 . 14 ) of the pipe section ( 7 . 8th ) get sunk to the plant. Verbindungselement nach Anspruch 1, dadurch gekennzeichnet, dass die Rohrstücke (7, 8) Vierkant-Rohre aus Stahl sind.Connecting element according to claim 1, characterized in that the pipe pieces ( 7 . 8th ) Are square steel tubes.
DE10234808A 2002-07-31 2002-07-31 Connector for walls of prefabricated house comprises telescopic tubes with rectangular cross-section, one of which is screwed to each wall, tubes being mounted at angle to walls, e.g. using plastic wedges Withdrawn DE10234808A1 (en)

Priority Applications (9)

Application Number Priority Date Filing Date Title
DE10234808A DE10234808A1 (en) 2002-07-31 2002-07-31 Connector for walls of prefabricated house comprises telescopic tubes with rectangular cross-section, one of which is screwed to each wall, tubes being mounted at angle to walls, e.g. using plastic wedges
PL03372869A PL372869A1 (en) 2002-07-31 2003-06-11 Connecting element
EP03735600A EP1525355A1 (en) 2002-07-31 2003-06-11 Connecting element
PCT/EP2003/006103 WO2004015215A1 (en) 2002-07-31 2003-06-11 Connecting element
RU2005105313/03A RU2005105313A (en) 2002-07-31 2003-06-11 CONNECTING ELEMENT
JP2004526682A JP2005534836A (en) 2002-07-31 2003-06-11 Combined element
US10/521,894 US20050229505A1 (en) 2002-07-31 2003-06-11 Connecting element
CN03818406.0A CN1671928A (en) 2002-07-31 2003-06-11 Connecting element
NO20051062A NO20051062L (en) 2002-07-31 2005-02-25 Connecting element for mechanical connection of building components or the like

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE10234808A DE10234808A1 (en) 2002-07-31 2002-07-31 Connector for walls of prefabricated house comprises telescopic tubes with rectangular cross-section, one of which is screwed to each wall, tubes being mounted at angle to walls, e.g. using plastic wedges

Publications (1)

Publication Number Publication Date
DE10234808A1 true DE10234808A1 (en) 2004-02-19

Family

ID=30469231

Family Applications (1)

Application Number Title Priority Date Filing Date
DE10234808A Withdrawn DE10234808A1 (en) 2002-07-31 2002-07-31 Connector for walls of prefabricated house comprises telescopic tubes with rectangular cross-section, one of which is screwed to each wall, tubes being mounted at angle to walls, e.g. using plastic wedges

Country Status (9)

Country Link
US (1) US20050229505A1 (en)
EP (1) EP1525355A1 (en)
JP (1) JP2005534836A (en)
CN (1) CN1671928A (en)
DE (1) DE10234808A1 (en)
NO (1) NO20051062L (en)
PL (1) PL372869A1 (en)
RU (1) RU2005105313A (en)
WO (1) WO2004015215A1 (en)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2004111471A1 (en) * 2003-06-07 2004-12-23 Frank Prochiner High-load connecting element for walls
DE102004018654A1 (en) * 2004-04-06 2005-10-27 Fischerwerke Artur Fischer Gmbh & Co. Kg Connecting arrangement for connecting two wall elements in the prefabricated building
DE102004024974A1 (en) * 2004-05-21 2005-12-08 Fischerwerke Artur Fischer Gmbh & Co. Kg Connecting arrangement for coupling two wall components of prefabricated building has assembly components connectable to plug connectors and fastenable to vertical edges of impact of wall components
DE102010031807A1 (en) 2010-07-20 2012-01-26 Frank Prochiner Cast steel connector for fastening and aligning components in e.g. timber prefabricated building, has connector halves whose two inter-engaging parts are laterally and/or vertically displaceable to accept tolerance in all axial directions
US10221558B1 (en) * 2017-01-30 2019-03-05 Elena Silva Foundation connection device for use during construction of concrete wall panels

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1283917A (en) * 1960-12-27 1962-02-09 Metaux Ouvres Et Decores Assembly device
CH445953A (en) * 1966-01-17 1967-10-31 Michel Gottlieb Device for releasably connecting parts
DE10026769A1 (en) * 2000-06-04 2001-12-13 Univ Muenchen Tech Connection construction to connect wall, floor or ceiling sections; secures individual sections using mechanical connection elements and connects supply and signal lines by moving sections together

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1882175U (en) * 1962-07-20 1963-11-07 Holzwerk Josef Kaltenbach K G BUILDING FITTINGS FOR FIXING, E.G. OF WALL PARTS FOR PRE-FABRICATED HOUSES, AGAINST EACH OTHER.
CH593397A5 (en) * 1975-03-10 1977-11-30 Monnard Michel Double socket and dowel building panel coupling - has socket in each panel face with blade springs locking dowel heads in place
DE3032930C2 (en) * 1980-09-02 1985-01-10 Siegfried 7135 Wiernsheim Fricker Pin connection
DE10119038C1 (en) * 2001-04-18 2002-06-06 Friedrich Knapp Two-part fitment, for building in earthquake threatened areas, has plate-shaped halves with bent and cropped ends with slots for fixing screws with locking flap on one fitment folding round axis to enclose screw head on other fitment half

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1283917A (en) * 1960-12-27 1962-02-09 Metaux Ouvres Et Decores Assembly device
CH445953A (en) * 1966-01-17 1967-10-31 Michel Gottlieb Device for releasably connecting parts
DE10026769A1 (en) * 2000-06-04 2001-12-13 Univ Muenchen Tech Connection construction to connect wall, floor or ceiling sections; secures individual sections using mechanical connection elements and connects supply and signal lines by moving sections together

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2004111471A1 (en) * 2003-06-07 2004-12-23 Frank Prochiner High-load connecting element for walls
DE102004018654A1 (en) * 2004-04-06 2005-10-27 Fischerwerke Artur Fischer Gmbh & Co. Kg Connecting arrangement for connecting two wall elements in the prefabricated building
DE102004024974A1 (en) * 2004-05-21 2005-12-08 Fischerwerke Artur Fischer Gmbh & Co. Kg Connecting arrangement for coupling two wall components of prefabricated building has assembly components connectable to plug connectors and fastenable to vertical edges of impact of wall components
DE102010031807A1 (en) 2010-07-20 2012-01-26 Frank Prochiner Cast steel connector for fastening and aligning components in e.g. timber prefabricated building, has connector halves whose two inter-engaging parts are laterally and/or vertically displaceable to accept tolerance in all axial directions
US10221558B1 (en) * 2017-01-30 2019-03-05 Elena Silva Foundation connection device for use during construction of concrete wall panels

Also Published As

Publication number Publication date
WO2004015215A1 (en) 2004-02-19
US20050229505A1 (en) 2005-10-20
EP1525355A1 (en) 2005-04-27
RU2005105313A (en) 2005-07-20
NO20051062L (en) 2005-02-25
CN1671928A (en) 2005-09-21
PL372869A1 (en) 2005-08-08
JP2005534836A (en) 2005-11-17

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OM8 Search report available as to paragraph 43 lit. 1 sentence 1 patent law
8127 New person/name/address of the applicant

Owner name: MUNITEC GMBH, 72760 REUTLINGEN, DE

8141 Disposal/no request for examination