DE1190261B - Clamp for the detachable connection of profile rails or supports - Google Patents

Clamp for the detachable connection of profile rails or supports

Info

Publication number
DE1190261B
DE1190261B DES67722A DES0067722A DE1190261B DE 1190261 B DE1190261 B DE 1190261B DE S67722 A DES67722 A DE S67722A DE S0067722 A DES0067722 A DE S0067722A DE 1190261 B DE1190261 B DE 1190261B
Authority
DE
Germany
Prior art keywords
clamp
recesses
hook
shaped
clamping jaw
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.)
Pending
Application number
DES67722A
Other languages
German (de)
Inventor
Dipl-Ing Eberhard-L Sontheimer
Stanislaus Malik
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.)
EBERHARD LUDWIG SONTHEIMER DIP
Original Assignee
EBERHARD LUDWIG SONTHEIMER DIP
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 EBERHARD LUDWIG SONTHEIMER DIP filed Critical EBERHARD LUDWIG SONTHEIMER DIP
Priority to DES67722A priority Critical patent/DE1190261B/en
Publication of DE1190261B publication Critical patent/DE1190261B/en
Pending legal-status Critical Current

Links

Classifications

    • 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
    • E04B1/18—Structures comprising elongated load-supporting parts, e.g. columns, girders, skeletons
    • E04B1/24—Structures comprising elongated load-supporting parts, e.g. columns, girders, skeletons the supporting parts consisting of metal
    • E04B1/2403—Connection details of the elongated load-supporting parts
    • 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
    • F16B2/00—Friction-grip releasable fastenings
    • F16B2/02—Clamps, i.e. with gripping action effected by positive means other than the inherent resistance to deformation of the material of the fastening
    • F16B2/06—Clamps, i.e. with gripping action effected by positive means other than the inherent resistance to deformation of the material of the fastening external, i.e. with contracting action
    • F16B2/12—Clamps, i.e. with gripping action effected by positive means other than the inherent resistance to deformation of the material of the fastening external, i.e. with contracting action using sliding jaws
    • 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
    • F16B7/04—Clamping or clipping connections
    • F16B7/044—Clamping or clipping connections for rods or tubes being in angled relationship
    • F16B7/048—Clamping or clipping connections for rods or tubes being in angled relationship for rods or for tubes without using the innerside thereof
    • F16B7/0493—Clamping or clipping connections for rods or tubes being in angled relationship for rods or for tubes without using the innerside thereof forming a crossed-over connection
    • 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
    • E04B1/18—Structures comprising elongated load-supporting parts, e.g. columns, girders, skeletons
    • E04B1/24—Structures comprising elongated load-supporting parts, e.g. columns, girders, skeletons the supporting parts consisting of metal
    • E04B1/2403—Connection details of the elongated load-supporting parts
    • E04B2001/2424—Clamping connections other than bolting or riveting
    • 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
    • E04B1/18—Structures comprising elongated load-supporting parts, e.g. columns, girders, skeletons
    • E04B1/24—Structures comprising elongated load-supporting parts, e.g. columns, girders, skeletons the supporting parts consisting of metal
    • E04B1/2403—Connection details of the elongated load-supporting parts
    • E04B2001/2448—Connections between open section profiles
    • 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
    • E04B1/18—Structures comprising elongated load-supporting parts, e.g. columns, girders, skeletons
    • E04B1/24—Structures comprising elongated load-supporting parts, e.g. columns, girders, skeletons the supporting parts consisting of metal
    • E04B1/2403—Connection details of the elongated load-supporting parts
    • E04B2001/2457—Beam to beam connections

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Architecture (AREA)
  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Clamps And Clips (AREA)

Description

Klemme zum lösbaren Verbinden von Profilschienen oder -trägere Die Erfindung geht aus von einer Klemme zum lösbaren Verbinden von Profilschienen oder -trägem, bestehend aus einer Klemmbacke und einem diese durchdringenden, an einem Ende hakenförmig gebogenen Schraubenbolzen.Clamp for the detachable connection of profile rails or girders The invention is based on a clamp for releasably connecting profile rails or -trägem, consisting of a clamping jaw and one penetrating it, on one End of hook-shaped bent screw bolts.

Im Baugewerbe, insbesondere beim Bau von Lehrgerüsten für Brücken, Decken od. dgl. werden Stahlträger verwendet, die zur Aufnahme und Unterstützung der beispielsweise zu betonierenden Decke bestimmt sind; sie sind hierfür unbedingt notwendig. Die Stahlträger müssen hierbei meist über Kreuz verlegt werden und gegen seitliches Ausweichen und Kippen gesichert sein. Die bisher bekannte und gebräuchliche Befestigung gegen ein seitliches Ausweichen und Kippen der Stahlträger bestand darin, daß man Laschen aus Holz, Zangen, Aussteifungen u. dgl. angebracht hat. Diese Hölzer mußten hierfür zugeschnitten werden und führten, da eine mehrmalige Verwendung dieser Laschen, Zangen od. dgl. nicht möglich war, nach dem Abnehmen des Lehrgerüstes zu großem Holzabfall.In the construction industry, especially in the construction of falsework for bridges, Ceilings or the like. Steel girders are used to accommodate and support the ceiling to be concreted, for example, are determined; they are essential for this necessary. The steel girders usually have to be laid crosswise and against lateral evasion and tipping must be secured. The previously known and used Fixing against sideways evasion and tilting of the steel girders consisted of that you have attached lugs made of wood, pliers, stiffeners and the like. These woods had to be tailored for this and resulted in repeated use of this Tabs, pliers or the like. Was not possible after removing the falsework large wood waste.

Außerdem mußten diese Verbindungslaschen, Zangen od. dgl. mit Bolzen verbunden werden, wodurch beim Befestigen bzw. Aussteifen der Stahlträger ein großer Zeitaufwand erforderlich war. Auch mußten die Stahlträger hierfür sehr oft durchbohrt werden, um ein sicheres Festhalten dieser zu erreichen.In addition, these connecting straps, pliers or the like had to be with bolts be connected, whereby when fastening or stiffening the steel girders a large Expenditure of time was required. The steel girders also had to be drilled through very often for this in order to achieve a secure hold on this.

Klemmen der im ersten Absatz dieser Beschreibung dargestellten Art sind zwar beim Verbinden von Schienen verschiedener Art, jedoch nicht zum günstigen Anwenden zum Verbinden von T- und Doppel-T-Schienen, die in einem Winkel zueinander stehen, geeignet.Clamps of the type shown in the first paragraph of this description are of various kinds when connecting rails, but not cheap Apply to connect T and double T rails that are at an angle to each other stand, suitable.

Die Aufgabe der Erfindung besteht gegenüber diesem Bekannten darin, Klemmen der im ersten Absatz dieser Beschreibung dargestellten Art insoweit zu verbessern, daß eine günstige Verwendungsmöglichkeit zur Verbindung von T- und Doppel-T-Schienen, die in einem Winkel zueinander stehen, ermöglicht wird.The object of the invention is towards this known person is To improve clamps of the type described in the first paragraph of this description, that a favorable use for the connection of T- and double-T-rails, which are at an angle to each other, is made possible.

Zur Lösung dieser Aufgabe ist vorgesehen, daß zur Verbindung von Schienen oder Trägern mit T-und Doppel-T-Profil die Klemmbacke mindestens an zwei in einem beliebigen Winkel nebeneinanderliegenden Seiten in der gleichen Ebene etwa liegende, an sich bekannte rinnenförmige Aussparungen für eine Trägerflanschhälfte aufweist und daß jeder Aussparung ein winklig zu dieser gerichteter, die Klemmbacke durchdringender, an sich bekannter hakenförmiger Schraubbolzen zugeordnet ist, dessen Hakenteil den Flansch von der anderen Seite um faßt, wobei die Schraubbolzen sich kreuzend und mit der Höhe zueinander versetzt angeordnet sind.To solve this problem it is provided that the connection of rails or beams with T and double T profiles, the clamping jaw at least two in one any angle adjacent sides lying approximately in the same plane, has known groove-shaped recesses for a carrier flange half and that each recess has an angled to this, penetrating the clamping jaw, known per se hook-shaped screw bolt is assigned, the hook part of the Flange from the other side to sums up, the bolts crossing each other and are arranged offset from one another with the height.

Weitere Merkmale als förderliche und vorteilhafte Weiterbildungen sind den am Schlusse der Beschreibung angeführten Unteransprüchen 2 bis 6 zu entnehmen.Further features as beneficial and beneficial further training can be found in the subclaims 2 to 6 listed at the end of the description.

Durch die Erfindung wird ein technischer Fortschritt durch die erfolgreiche Aufgabenlösung erreicht.The invention is a technical advance through the successful Task solution achieved.

In der Zeichnung ist eine Ausführungsform der Erfindung dargestellt: F i g. 1 zeigt die zwei über Kreuz aufeinandergesetzten Stahlträger, verbunden durch die Klemme; F i g. 2 und 3 zeigen eine entsprechende Draufsicht und Seitenansicht der über Kreuz aufeinandergesetzten Stahlträger, verbunden durch die Klemme.The drawing shows an embodiment of the invention: F i g. 1 shows the two steel girders placed crosswise on top of one another, connected by the clamp; F i g. 2 and 3 show a corresponding plan view and side view the crossed steel girders, connected by the clamp.

Bei der in der Zeichnung dargestellten Ausführungsform der Erfindung besteht der Körper l der Klemme z. B. aus einem massiven Eisenteil, der in einem rechten Winkel zueinander eingearbeitete rinnenförmige Aussparungen 2 und 3 aufweist (F i g. 2). In Bohrungen 4 bzw. 5 sind Bolzen 6 bzw. 7 eingesetzt, deren eines Ende 6' bzw. 7' hakenförmig ausgebildet ist. Die keilförmig ausgebildeten Aussparungen 2 und 3 sind so bemessen, daß mit ihnen eine Anzahl der bekannten Trägerflansche umgriffen werden kann, so daß mit der Klemme verschieden große Trägerflansche festgeklemmt werden können. , Die Aussparungen 2, 3 sind, wie in der Zeichnung dargestellt, so gegeneinander in der Höhe versetzt und ausgebildet, daß sie nach dem Festziehen die Trägerflansche durch Reibung festklemmen.In the embodiment of the invention shown in the drawing, the body l of the clamp z. B. from a solid iron part, which has groove-shaped recesses 2 and 3 incorporated at right angles to one another (FIG. 2). Bolts 6 and 7 are inserted into bores 4 and 5 , one end 6 'or 7' of which is hook-shaped. The wedge-shaped recesses 2 and 3 are dimensioned so that a number of the known carrier flanges can be gripped with them, so that differently sized carrier flanges can be clamped with the clamp. The recesses 2, 3 are, as shown in the drawing, offset from one another in height and designed so that they clamp the support flanges by friction after tightening.

Claims (6)

Patentansprüche: , 1. Klemme zum lösbaren Verbinden von Profilschienen oder -trägere, bestehend aus einer Klemmbacke und einem diese durchdringenden, an einem Ende hakenförmig gebogenen Schraubbolzen, dadurch gekennzeichnet, daß zur Verbindung von Schienen oder Trägern mit T- oder Doppel-T-Profil die Klemmbacke mindestens an zwei in einem beliebigen Winkel nebeneinanderliegenden Seiten etwa in der gleichen Ebene liegende, an sich bekannte rinnenförmige Aussparungen (2, 3) für eine Trägerflanschhälfte (12 bzw. 13) aufweist und daß jeder Aussparung ein winklig zu dieser gerichteter, die Klemmbacke durchdringender, an sich bekannter hakenförmiger Schraubbolzen zugeordnet ist, dessen Hakenteil (6', 71 den Flansch von der anderen Seite umfaßt, wobei die Schraubbolzen sich kreuzend und mit der Höhe zueinander versetzt angeordnet sind. Claims: 1. Clamp for the detachable connection of profile rails or beams, consisting of a clamping jaw and a screw bolt penetrating this, hook-shaped bent at one end, characterized in that for connecting rails or beams with a T or double-T profile the clamping jaw has at least two well-known groove-shaped recesses (2, 3) for a carrier flange half (12 or 13) and that each recess has an angled to this directed, the clamping jaw penetrating, per se known, hook-shaped screw bolt is assigned, the hook part (6 ', 71 of which surrounds the flange from the other side), the screw bolts being arranged so as to cross each other and offset in height from one another. 2. Anordnung nach Anspruch 1, dadurch gekennzeichnet, daß der Querschnitt der die Trägerflansche umgreifenden Aussparungen (2, 3) sich nach außen erweiternd ausgebildet ist. 2. Arrangement according to claim 1, characterized in that the cross section of the support flanges encompassing recesses (2, 3) is designed to widen outwards. 3. Klemme nach Anspruch 1 und 2, dadurch gekennzeichnet, daß die Klemme (1) zur Aufnahme der Bolzen (6; 7) in an sich bekannter Weise Bohrungen (4, 5) oder in neuer Weise Schlitze (22) aufweist. 3. Clamp according to Claims 1 and 2, characterized in that the clamp (1) is for receiving the bolt (6; 7) in a known manner bores (4, 5) or in a new way Has slots (22). 4. Klemme nach Anspruch 1 bis 3, dadurch gekennzeichnet, daß die Aussparungen (2, 3) so bemessen sind, daß mit ihnen eine Anzahl der bekannten Trägerflansche verschiedener Größe umgriffen werden kann. 4. Clamp according to claim 1 to 3, characterized in that that the recesses (2, 3) are dimensioned so that with them a number of the known Support flanges of different sizes can be gripped. 5. Klemme nach Anspruch 1 bis 4, dadurch gekennzeichnet, daß die Aussparungen (2, 3) in einem rechten Winkel nebeneinander angeordnet sind. 5. Clamp according to claim 1 to 4, characterized in that the recesses (2, 3) at a right angle are arranged side by side. 6. Klemme nach Anspruch 1 bis 5, dadurch gekennzeichnet, daß die Aussparungen (2, 3) so gegeneinander in der Höhe versetzt und keilförmig ausgebildet sind, daß sie nach dem Festziehen der die Trägerflansche (12,13) umgreifenden Hakenbolzen (6,7) beide Träger in an sich bekannter Weise durch Reibung festklemmen. In Betracht gezogene Druckschriften: Belgische Patentschrift Nr. 541899; britische Patentschrift Nr. 620 337; USA: Patentschriften Nr. 2 080 916, 2 570 365.6. Clamp according to claim 1 to 5, characterized in that the recesses (2, 3) are offset from one another in height and are wedge-shaped that after tightening the carrier flanges (12,13) engaging around hook bolts (6,7 ) clamp both carriers in a known manner by friction. Documents considered: Belgian Patent No. 541899; British Patent No. 620,337; USA: Patent Nos. 2,080,916, 2,570,365.
DES67722A 1960-03-24 1960-03-24 Clamp for the detachable connection of profile rails or supports Pending DE1190261B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DES67722A DE1190261B (en) 1960-03-24 1960-03-24 Clamp for the detachable connection of profile rails or supports

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DES67722A DE1190261B (en) 1960-03-24 1960-03-24 Clamp for the detachable connection of profile rails or supports

Publications (1)

Publication Number Publication Date
DE1190261B true DE1190261B (en) 1965-04-01

Family

ID=7499758

Family Applications (1)

Application Number Title Priority Date Filing Date
DES67722A Pending DE1190261B (en) 1960-03-24 1960-03-24 Clamp for the detachable connection of profile rails or supports

Country Status (1)

Country Link
DE (1) DE1190261B (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE9210294U1 (en) * 1992-07-31 1993-12-02 Söll GmbH, 95028 Hof Device for fastening a rail-shaped component to an angle profile

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE541899A (en) *
US2080916A (en) * 1934-08-14 1937-05-18 Hayden David Homer Scaffold and clamp for scaffolds and the like
GB620337A (en) * 1947-01-06 1949-03-23 John Hayward Smith Improvements relating to the securing of sheets, walls, frames or the like
US2570365A (en) * 1947-11-05 1951-10-09 Pierre L Michael Clamp for sectional signs

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE541899A (en) *
US2080916A (en) * 1934-08-14 1937-05-18 Hayden David Homer Scaffold and clamp for scaffolds and the like
GB620337A (en) * 1947-01-06 1949-03-23 John Hayward Smith Improvements relating to the securing of sheets, walls, frames or the like
US2570365A (en) * 1947-11-05 1951-10-09 Pierre L Michael Clamp for sectional signs

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE9210294U1 (en) * 1992-07-31 1993-12-02 Söll GmbH, 95028 Hof Device for fastening a rail-shaped component to an angle profile
WO1994003692A1 (en) * 1992-07-31 1994-02-17 Söll Gmbh Device for securing a rail-shaped component to an l-bar
WO1994003693A1 (en) * 1992-07-31 1994-02-17 Söll Gmbh Device for securing a rail-like structural component to a diagonal frame

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