DE202004001941U1 - 90 degree junction elbow for creating of three-dimensional junction of aluminum profiles is in one piece and faces lie at right angles in relation to each other, and has six elongated holes coinciding with slot in aluminum profile - Google Patents

90 degree junction elbow for creating of three-dimensional junction of aluminum profiles is in one piece and faces lie at right angles in relation to each other, and has six elongated holes coinciding with slot in aluminum profile Download PDF

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Publication number
DE202004001941U1
DE202004001941U1 DE202004001941U DE202004001941U DE202004001941U1 DE 202004001941 U1 DE202004001941 U1 DE 202004001941U1 DE 202004001941 U DE202004001941 U DE 202004001941U DE 202004001941 U DE202004001941 U DE 202004001941U DE 202004001941 U1 DE202004001941 U1 DE 202004001941U1
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Prior art keywords
junction
aluminum
elbow
piece
right angles
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Expired - Lifetime
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DE202004001941U
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German (de)
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WILLKOMM DIRK
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WILLKOMM DIRK
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Publication of DE202004001941U1 publication Critical patent/DE202004001941U1/en
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Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16B—DEVICES FOR FASTENING OR SECURING CONSTRUCTIONAL ELEMENTS OR MACHINE PARTS TOGETHER, e.g. NAILS, BOLTS, CIRCLIPS, CLAMPS, CLIPS OR WEDGES; JOINTS OR JOINTING
    • F16B7/00—Connections of rods or tubes, e.g. of non-circular section, mutually, including resilient connections
    • F16B7/18—Connections of rods or tubes, e.g. of non-circular section, mutually, including resilient connections using screw-thread elements
    • F16B7/185—Connections of rods or tubes, e.g. of non-circular section, mutually, including resilient connections using screw-thread elements with a node element
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16B—DEVICES FOR FASTENING OR SECURING CONSTRUCTIONAL ELEMENTS OR MACHINE PARTS TOGETHER, e.g. NAILS, BOLTS, CIRCLIPS, CLAMPS, CLIPS OR WEDGES; JOINTS OR JOINTING
    • F16B12/00—Jointing of furniture or the like, e.g. hidden from exterior
    • F16B12/44—Leg joints; Corner joints
    • F16B12/50—Metal corner connections
    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04B—GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
    • E04B1/00—Constructions in general; Structures which are not restricted either to walls, e.g. partitions, or floors or ceilings or roofs
    • E04B1/38—Connections for building structures in general
    • E04B1/58—Connections for building structures in general of bar-shaped building elements
    • E04B1/5825—Connections for building structures in general of bar-shaped building elements with a closed cross-section
    • E04B1/5831—Connections for building structures in general of bar-shaped building elements with a closed cross-section of substantially rectangular form
    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04B—GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
    • E04B1/00—Constructions in general; Structures which are not restricted either to walls, e.g. partitions, or floors or ceilings or roofs
    • E04B1/38—Connections for building structures in general
    • E04B1/388—Separate connecting elements
    • E04B2001/389—Brackets
    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04B—GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
    • E04B1/00—Constructions in general; Structures which are not restricted either to walls, e.g. partitions, or floors or ceilings or roofs
    • E04B1/38—Connections for building structures in general
    • E04B1/58—Connections for building structures in general of bar-shaped building elements
    • E04B2001/5881—Connections for building structures in general of bar-shaped building elements using an undercut groove, e.g. dovetail groove

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  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Mutual Connection Of Rods And Tubes (AREA)

Abstract

The 90 degree junction elbow for the creating of a three-dimensional junction of aluminum profiles is in one piece and the geometry of its faces (1-6) lie at right angles in relation to each other. The junction elbow has six elongated holes (7) which are arranged so that they coincide with the middle of the slot in the aluminum profile to be attached. The side braces (8) of the elbow have a hole (9) in the middle.

Description

Bezeichnung der ErfindungName of the invention

Knotenwinkel 90° zum Herstellen eines rechtwinkligen Verbindungsknoten bei Aluminium-Profilsystemen.node angle 90 ° to Establishing a right-angled connection node in aluminum profile systems.

Beschreibungdescription

Der Knotenwinkel 90° ist ein Verbinder für Aluminium-Strebenprofile. Er dient zur Herstellung eines 3-dimensionalen Knotens aus Aluminiumprofilen mit nur einem Bauteil.The Node angle is 90 ° a connector for aluminum strut profiles. It is used to create a 3-dimensional knot from aluminum profiles with only one component.

Zur Zeit werden 3-dimensionale Knoten durch den Einsatz mehrerer Einzelbauteile wie z. B Aluminium Druckgusswinkel hergestellt. Die Einzelbauteile sind auf das jeweilige Profil des Anbieters abgestimmt und in der Regel nicht mit Profilen anderer Anbieter kompatibel. Je nach erforderlicher Belastbarkeit des 3-dimensionalen Knotens sind weitere Maßnahmen erforderlich. Eine Erhöhung der Stabilität und Biegesteifigkeit kann u. a. erreicht werden durch:to Time becomes 3-dimensional nodes through the use of several individual components such as B Die-cast aluminum bracket manufactured. The individual components are tailored to the respective profile of the provider and in the Usually not compatible with profiles from other providers. Depending on the required Resilience of the 3-dimensional knot is another measure required. An increase of stability and bending stiffness can a. can be achieved by:

  • – Das Verschrauben zusätzlicher Versteifungs- bzw. Knotenplatten.- The Screwing additional Stiffening or node plates.
  • – Strebenprofilbearbeitungen durch Bohren und Gewindeschneiden. Dieses erfordert in der Regel ein genaues Arbeiten und Spezialwerkzeuge wie Bohrschablonen und Stufenbohrer/-Fräser. Diese Spezialwerkzeuge passen nur zu dem Profil des jeweiligen Anbieters.- strut profile machining by drilling and tapping. This usually requires one precise work and special tools such as drilling templates and step drills / milling cutters. These special tools only match the profile of the respective provider.

Durch die Geometrie des Knotenwinkel 90° (1) wird eine 3-dimensionale Knotenverbindung mit nur einem Bauteil hergestellt. Die Strebenprofile werden auf die gewünschte Länge gesägt. Weitere Bearbeitungen der Profile sind nicht erforderlich.Due to the geometry of the node angle 90 ° ( 1 ) a 3-dimensional node connection is made with only one component. The strut profiles are sawn to the desired length. No further processing of the profiles is required.

Das Verbinden (2) von Knotenwinkel 90° und Strebenprofil (10) erfolgt mit 6 Stck. Schrauben M8 (12) und 6 Stck. Nutensteinen oder mit 6 Stck. Hammerschrauben M8 und 6 Stck. Muttern. Es entsteht eine biegesteife und belastbare 3-dimensionale Verbindung mit einer Festigkeit der Schraubenverbindung von 6×M8. Eine Erhöhung der Festigkeit der Schraubenverbindung auf 12×M8 erreicht man durch das Austauschen der Nutensteine gegen Doppelnutensteine (11) und eine entsprechende Verdopplung der Anzahl der Schrauben M8. An den Verstrebungen (8) des Knotenwinkels 90° befindet sich je eine Bohrung (9). Die Bohrungen können verwendet werden zur Aufnahme von Flächenelementen, Räder, Stellfüßen oder zum Verdübeln im Boden.The connecting ( 2 ) of 90 ° node angle and strut profile ( 10 ) is done with 6 pcs. M8 screws (12) and 6 pcs. Sliding blocks or with 6 pcs. M8 hammer screws and 6 pcs. Nuts. The result is a rigid and resilient 3-dimensional connection with a screw connection strength of 6 × M8. You can increase the strength of the screw connection to 12 × M8 by replacing the sliding blocks with double sliding blocks ( 11 ) and a corresponding doubling of the number of M8 screws. On the struts ( 8th ) there is a hole at the 90 ° node angle ( 9 ). The holes can be used to hold surface elements, wheels, adjustable feet or to anchor in the floor.

Der Einsatz des Knotenwinkels 90° bringt eine nennenswerte Vereinfachung und Zeitersparnis sowohl bei den Vorarbeiten als auch bei der Montage der Strebenprofile. Er ist unabhängig von den Strebenprofilanbietern und passt bei allen gängigen, am Markt verfügbaren Strebenprofilsystemen. Es lassen sich auch Profile verschiedener Anbieter untereinander kombinieren und somit die Vorteile des jeweiligen Profils nutzen.The Using the 90 ° knot angle brings one significant simplification and time saving both in the preparatory work as well as when assembling the strut profiles. He is independent of the strut profile providers and fits all common strut profile systems available on the market. Profiles from different providers can also be used with each other combine and thus use the advantages of the respective profile.

Die Verbindung bleibt trotz der erreichten Stabilität flexibel. Es reicht in der Regel aus, einen Teil der Schrauben zu lösen, um den Knotenwinkel 90° neu zu positionieren.The Connection remains flexible despite the stability achieved. It is enough in the Rule out loosening some of the screws to reposition the knot angle 90 °.

Das Verändern einer Verbindung, die mit Versteifungs- bzw. Knotenplatten verschraubt wurde, ist aufwendiger. Bei der Verbindung durch Profilbearbeitung ist das meist nur mit Neufertigung der betroffenen Strebenprofilabschnitte zu erreichen.The Change a connection that is screwed to stiffening or node plates is more complex. When connecting through profile processing this is usually only with new production of the strut profile sections concerned to reach.

Für die jeweiligen Aluminium-Strebenprofil-Rastermaße 0×40; 45×45; 50×50 und 60×60 ist ein eigener Knotenwinkel 90° erforderlich.For the respective Aluminum strut profile grid dimensions 0 × 40; 45 × 45; 50 × 50 and 60 × 60 is a separate knot angle 90 ° required.

Im jeweiligen Strebenprofil-Rastermaß lassen sich weitere Abstufungsgrößen miteinander und untereinander verbinden. Beispiele: Rastermaß 40×40 mit 40×80 und 80×80; Rastermaß 45×45 mit 45×90 und 90×90 usw.in the respective strut profile grid dimensions, further gradation sizes can be combined and connect with each other. Examples: grid size 40 × 40 with 40 × 80 and 80 × 80; Pitch 45 × 45 with 45 × 90 and 90 × 90 etc.

Anwendungsbeispiel (Akt-Zeichen 20 2004 001 941.8)example (Act number 20 2004 001 941.8)

Herstellen eines Grundgestells, dass als Transportwagen eingesetzt wird.Produce a base frame that is used as a transport trolley.

Abmaße des Grundgestells (L×B×H) 1200×800× 1000 (mm) Durchführung mit dem Knotenwinkel 90° .Dimensions of the base frame (L × W × H) 1200 × 800 × 1000 (mm) execution with the node angle 90 °.

  • – Die einzelnen Strebenprofile (gewähltes Rastermaß 45×45) (10) werden auf Länge gesägt: 4 Stck. 1110 mm lang; 4 Stck. 710 mm lang; 4 Stck. 800 mm lang;- The individual strut profiles (selected Pitch 45 × 45) (10) be on length sawn: 4 pcs. 1110 mm long; 4 pcs. 710 mm long; 4 pcs. 800 mm long;
  • – An den Enden der abgelängten Strebenprofile wird in zwei der Nuten je ein Nutenstein eingeschoben.- On the ends of the cut to length Strut profiles are inserted in two of the grooves, one sliding block each.
  • – Die Knotenwinkel 90° und das Strebenprofil werden verschraubt.- The Node angle 90 ° and the strut profile are screwed.
  • – Pro 3-dimensionalen Knoten entseht eine Schraubenverbindung mit der Festigkeit von 6× M8.- Per 3-dimensional knot has a screw connection with the Strength of 6 × M8.
  • – Die Bohrungen (9) der Knotenwinkel im oberen Bereich des Grundgestells werden verwendet, um eine Arbeitsplatte mit 4 Stck. M10 Senkschrauben zu montieren.- The holes ( 9 ) the knot angle in the upper area of the base frame are used to create a worktop with 4 pcs. M10 countersunk screws to be installed.
  • – Die Bohrungen (9) der Knotenwinkel im unteren Bereich des Grundgestells werden verwendet, zum Verschrauben von 4 Stck. Rädern.- The holes ( 9 ) The knot angle in the lower area of the base frame is used to screw 4 pieces. Wheels.
  • – Sollte eine höhere Belastung erforderlich werden, kann die Anzahl von Schrauben und Nutensteinen verdoppelt werden (2). Die Festigkeit der Schraubenverbindung wird von 6× M8 pro 3-dimensionalen Knoten auf 12×M8 erhöht.- If a higher load is required, the number of screws and grooves can be increased stones are doubled ( 2 ). The strength of the screw connection is increased from 6 × M8 per 3-dimensional knot to 12 × M8.

Claims (5)

Knotenwinkel 90° zum Herstellen eines 3-dimensionalen Knotens aus Aluminiumprofilen, dadurch gekennzeichnet, dass er einteilig ist und die Geometrie seiner Flächen im wesentlichen im rechten Winkel zueinander liegen (1) Fläche: (1) zu (2); Fläche: (2) zu (3); Fläche: (3) zu (4); Fläche: (4) zu (5); Fläche: (5) zu (6); Fläche: (6) zu (1).Knot angle 90 ° for making a 3-dimensional knot from aluminum profiles, characterized in that it is in one piece and the geometry of its surfaces is essentially at right angles to one another ( 1 ) Area: ( 1 ) to ( 2 ); Area: ( 2 ) to ( 3 ); Area: ( 3 ) to ( 4 ); Area: ( 4 ) to ( 5 ); Area: ( 5 ) to ( 6 ); Area: ( 6 ) to ( 1 ). Knotenwinkel 90° nach Anspruch 1, dadurch gekennzeichnet, dass er sechs Langlöcher (7) hat, die so angeordnet sind, dass sie mit der Mitte der Nut des anzuschraubenden Aluminiumprofils (10) übereinstimmen.Node angle 90 ° according to claim 1, characterized in that it has six elongated holes ( 7 ) that are arranged so that they are aligned with the center of the groove of the aluminum profile to be screwed on ( 10 ) to match. Knotenwinkel 90° nach Anspruch 1, dadurch gekennzeichnet, dass die Verstrebungen (8) mittig eine Bohrung (9) aufweisen.Node angle 90 ° according to claim 1, characterized in that the struts ( 8th ) a hole in the middle ( 9 ) exhibit. Knotenwinkel 90° nach Anspruch 1, dadurch gekennzeichnet, dass er aus S235 oder einem artverwandten Stahl gefertigt ist.Node angle 90 ° after Claim 1, characterized in that it consists of S235 or one related steel is made. Knotenwinkel 90° nach Anspruch 1, dadurch gekennzeichnet, dass er aus Aluminiumdruckguss oder einem artverwandten Aluminium gefertigt ist.Node angle 90 ° after Claim 1, characterized in that it is made of die-cast aluminum or a related aluminum is made.
DE202004001941U 2004-02-10 2004-02-10 90 degree junction elbow for creating of three-dimensional junction of aluminum profiles is in one piece and faces lie at right angles in relation to each other, and has six elongated holes coinciding with slot in aluminum profile Expired - Lifetime DE202004001941U1 (en)

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DE202004001941U DE202004001941U1 (en) 2004-02-10 2004-02-10 90 degree junction elbow for creating of three-dimensional junction of aluminum profiles is in one piece and faces lie at right angles in relation to each other, and has six elongated holes coinciding with slot in aluminum profile

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DE202004001941U DE202004001941U1 (en) 2004-02-10 2004-02-10 90 degree junction elbow for creating of three-dimensional junction of aluminum profiles is in one piece and faces lie at right angles in relation to each other, and has six elongated holes coinciding with slot in aluminum profile

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DE202004001941U1 true DE202004001941U1 (en) 2004-09-09

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Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2671468A1 (en) * 2012-06-06 2013-12-11 Tsung Chieh Huang Supporting frame
EP2853173A1 (en) * 2013-09-25 2015-04-01 Toni Zamora Masnou Storage and transport module for workpieces in assembly lines
WO2022249815A1 (en) * 2021-05-26 2022-12-01 株式会社モルテン Joining member and assemblable frame

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4347015A (en) * 1980-11-03 1982-08-31 General Electric Company Structural frame corner assembly for electrical switchboards and the like
FR2603351A1 (en) * 1986-08-28 1988-03-04 Cure Alain MODULAR ASSEMBLY KNOT FOR PROFILED ELEMENTS
DE19507764A1 (en) * 1995-03-06 1996-09-12 Rost & Co Gmbh Connecting unit
DE29619965U1 (en) * 1996-11-16 1997-01-09 Festo Kg Device for connecting three longitudinal elements
DE29718526U1 (en) * 1997-10-18 1997-12-04 Schmalzhofer Rainer Mounting element and centering unit for a mounting element
DE29720487U1 (en) * 1997-11-19 1998-01-08 Bosch Gmbh Robert mounting brackets

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4347015A (en) * 1980-11-03 1982-08-31 General Electric Company Structural frame corner assembly for electrical switchboards and the like
FR2603351A1 (en) * 1986-08-28 1988-03-04 Cure Alain MODULAR ASSEMBLY KNOT FOR PROFILED ELEMENTS
DE19507764A1 (en) * 1995-03-06 1996-09-12 Rost & Co Gmbh Connecting unit
DE29619965U1 (en) * 1996-11-16 1997-01-09 Festo Kg Device for connecting three longitudinal elements
DE29718526U1 (en) * 1997-10-18 1997-12-04 Schmalzhofer Rainer Mounting element and centering unit for a mounting element
DE29720487U1 (en) * 1997-11-19 1998-01-08 Bosch Gmbh Robert mounting brackets

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2671468A1 (en) * 2012-06-06 2013-12-11 Tsung Chieh Huang Supporting frame
EP2853173A1 (en) * 2013-09-25 2015-04-01 Toni Zamora Masnou Storage and transport module for workpieces in assembly lines
WO2022249815A1 (en) * 2021-05-26 2022-12-01 株式会社モルテン Joining member and assemblable frame

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