EP1079045A2 - Shoring device for shoring construction elements while working above man's height - Google Patents

Shoring device for shoring construction elements while working above man's height Download PDF

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Publication number
EP1079045A2
EP1079045A2 EP00113957A EP00113957A EP1079045A2 EP 1079045 A2 EP1079045 A2 EP 1079045A2 EP 00113957 A EP00113957 A EP 00113957A EP 00113957 A EP00113957 A EP 00113957A EP 1079045 A2 EP1079045 A2 EP 1079045A2
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EP
European Patent Office
Prior art keywords
clamp
support device
support
shoring
tube
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Withdrawn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
EP00113957A
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German (de)
French (fr)
Other versions
EP1079045A3 (en
Inventor
Matthias Bögle
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.)
Staba-Technic Wilhelm Bogle KG Firma
Original Assignee
Staba-Technic Wilhelm Bogle KG Firma
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Publication date
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Application filed by Staba-Technic Wilhelm Bogle KG Firma filed Critical Staba-Technic Wilhelm Bogle KG Firma
Publication of EP1079045A2 publication Critical patent/EP1079045A2/en
Publication of EP1079045A3 publication Critical patent/EP1079045A3/en
Withdrawn legal-status Critical Current

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    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04G—SCAFFOLDING; FORMS; SHUTTERING; BUILDING IMPLEMENTS OR AIDS, OR THEIR USE; HANDLING BUILDING MATERIALS ON THE SITE; REPAIRING, BREAKING-UP OR OTHER WORK ON EXISTING BUILDINGS
    • E04G25/00—Shores or struts; Chocks
    • E04G25/04—Shores or struts; Chocks telescopic
    • E04G25/08—Shores or struts; Chocks telescopic with parts held relatively to each other by friction or gripping
    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04F—FINISHING WORK ON BUILDINGS, e.g. STAIRS, FLOORS
    • E04F21/00—Implements for finishing work on buildings
    • E04F21/18—Implements for finishing work on buildings for setting wall or ceiling slabs or plates
    • E04F21/1805—Ceiling panel lifting devices

Definitions

  • the invention relates to a support device for supporting Components for overhead work with two guided one inside the other Pipes, the inner pipe being stepless from the outer pipe is extendable and the pipes are secured against shifting Locking device is provided.
  • the locking device securing the pipes against displacement has so far been designed as a puzzle-like lock, the prevents the inner tube from sliding down.
  • This riddle-like Locking mechanism has a relatively complex Construction. This makes it relatively prone to failure and expensive.
  • the object of the invention is to provide a supporting device going to improve that in the future on the puzzle-like Locking mechanism can be dispensed with.
  • the invention solves this problem by means of a support device for supporting components during overhead work with two nested tubes, the inner tube is steplessly extendable from the outer tube and one that Pipes against locking device provided to prevent displacement is, the locking device as a clamping device is trained.
  • the clamping device according to the invention is simple in construction and thus robust and no longer as susceptible to faults as the riddle-like locking mechanism. Accordingly, the clamping device also inexpensive to manufacture.
  • the clamp connection can be a clamp around the pipe have and the clamp two opposite end pieces possess that can be pressed against each other by a clamping lever are.
  • the clamping device can be easily Assemble inexpensive standard components.
  • the construction of the clamping device is particularly simple if the clamping lever is mounted eccentrically.
  • the clamp can be fixed on the pipe, it can be fixed by at least a screw can be tightened on the pipe.
  • the clamp can have two sections in the axial direction have different inner diameters.
  • the Clamping device not installed accidentally rotated by 180 ° be, making their clamping function for the inner tube would not be given.
  • Support body have a joint.
  • the Support device at the lower end have a support foot, the can also be articulated.
  • Fig. 1 shows a support device 20 for supporting one here Component not shown.
  • a clamping device 10 By means of a clamping device 10, the inner tube 12 relative to the outer Tube 13 are secured against moving.
  • the inner tube 12 can be steplessly removed from the Pull out the outer tube 13. Because the lever 16 is eccentrically mounted, it jams when swiveling down the tube 12 firmly.
  • the clamping device 10 shows a clamp 11, the two sections 11.1 and 11.2 in the axial direction having.
  • the two sections 11.1 and 11.2 have different Inner diameter that corresponds to the outer diameter of the Pipes 12 and 13 are adapted.
  • a support body 21 can be inserted into the tube 12. He points a joint 22 so that bumps or slopes on the Ceiling or on the floor can be compensated.
  • the clamping device 10 has a Pipes 12 and 13 around clamp 11.
  • the clamp 11 has two opposite end pieces 14 and 15 which pass through the clamping lever 16 for locking the tube 12 against each other can be pressed.
  • a screw 17 By means of a screw 17, the Clamp 11 to be clamped on the tube 13.

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  • Engineering & Computer Science (AREA)
  • Architecture (AREA)
  • Mechanical Engineering (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Clamps And Clips (AREA)
  • Forklifts And Lifting Vehicles (AREA)
  • Supports For Pipes And Cables (AREA)

Abstract

The locking device is in the form of a gripping device(10). The structures comprise two telescoping pipes(12,13). The gripping device has a clamp(11) which goes around one of the pipes. The clamp faces two opposite end pieces(14,15) which through a clamping lever(16) are pressed together. The clamp is rigged to the pipe through at least one screw(17) .

Description

Die Erfindung betrifft eine Stützvorrichtung zum Abstützen von Bauteilen bei Über-Kopf-Arbeiten mit zwei ineinander geführten Rohren, wobei das innere Rohr aus dem äußeren Rohr stufenlos ausziehbar ist und eine die Rohre gegen Verschieben sichernde Arretiervorrichtung vorgesehen ist.The invention relates to a support device for supporting Components for overhead work with two guided one inside the other Pipes, the inner pipe being stepless from the outer pipe is extendable and the pipes are secured against shifting Locking device is provided.

Die die Rohre gegen Verschieben sichernde Arretiervorrichtung ist bisher als eine rätschenähnliche Sperre ausgebildet, die das innere Rohr am Herunterrutschen hindert. Dieser rätschenähnliche Sperrmechanismus besitzt jedoch einen relativ aufwendigen Aufbau. Dadurch ist er verhältnismäßig störungsanfällig und kostenintensiv.The locking device securing the pipes against displacement has so far been designed as a puzzle-like lock, the prevents the inner tube from sliding down. This riddle-like Locking mechanism, however, has a relatively complex Construction. This makes it relatively prone to failure and expensive.

Die Erfindung hat die Aufgabe, eine Stützvorrichtung dahin gehend zu verbessern, dass zukünftig auf den rätschenähnlichen Sperrmechanismus verzichtet werden kann.The object of the invention is to provide a supporting device going to improve that in the future on the puzzle-like Locking mechanism can be dispensed with.

Die Erfindung löst die gestellte Aufgabe mittels einer Stützvorrichtung zum Abstützen von Bauteilen bei Über-Kopf-Arbeiten mit zwei ineinander geführten Rohren, wobei das innere Rohr aus dem äußeren Rohr stufenlos ausziehbar ist und eine die Rohre gegen Verschieben sichernde Arretiervorrichtung vorgesehen ist, wobei die Arretiervorrichtung als Klemmvorrichtung ausgebildet ist.The invention solves this problem by means of a support device for supporting components during overhead work with two nested tubes, the inner tube is steplessly extendable from the outer tube and one that Pipes against locking device provided to prevent displacement is, the locking device as a clamping device is trained.

Die erfindungsgemaße Klemmvorrichtung ist einfach im Aufbau und somit robust und nicht mehr so störungsanfällig wie der rätschenähnliche Sperrmechanismus. Demzufolge ist die Klemmvorrichtung auch kostengünstig herzustellen. Durch die stufenlose Ausziehbarkeit des inneren Rohres aus dem äußeren Rohr kann zukünftig jede beliebige Höhe eingestellt werden, ohne dass eventuell Ausgleichsteile zwischen die Stützvorrichtung und das Bauteil geschoben werden müssen, wie dies seither bei dem nicht stufenlosen rätschenähnlichen Sperrmechanismus nötig war, um Höhenunterschiede auszugleichen.The clamping device according to the invention is simple in construction and thus robust and no longer as susceptible to faults as the riddle-like locking mechanism. Accordingly, the clamping device also inexpensive to manufacture. By the stepless Extractability of the inner tube from the outer tube any height can be set in the future without that any compensation parts between the support device and the component must be pushed, as has been the case since the not infinitely puzzling-like locking mechanism is necessary was to compensate for height differences.

Die Klemmverbindung kann eine das Rohr umgreifende Schelle aufweisen und die Schelle zwei gegenüberliegende Endstücke besitzen, die durch einen Klemmhebel gegeneinander drückbar sind. Somit lässt sich die Klemmvorrichtung durch einfache kostengünstige Standardbauteile zusammenbauen.The clamp connection can be a clamp around the pipe have and the clamp two opposite end pieces possess that can be pressed against each other by a clamping lever are. Thus, the clamping device can be easily Assemble inexpensive standard components.

Besonders einfach wird der Aufbau der Klemmvorrichtung, wenn der Klemmhebel exzentrisch gelagert ist.The construction of the clamping device is particularly simple if the clamping lever is mounted eccentrically.

Damit die Schelle am Rohr fixierbar ist, kann sie durch mindestens eine Schraube am Rohr verspannt werden.So that the clamp can be fixed on the pipe, it can be fixed by at least a screw can be tightened on the pipe.

Die Schelle kann in axialer Richtung zwei Abschnitte mit unterschiedlichen Innendurchmessern aufweisen. Somit kann die Klemmvorrichtung nicht versehentlich um 180° verdreht eingebaut werden, wodurch ihre Klemmfunktion für das innere Rohr nicht gegeben wäre.The clamp can have two sections in the axial direction have different inner diameters. Thus, the Clamping device not installed accidentally rotated by 180 ° be, making their clamping function for the inner tube would not be given.

Vorteilhafterweise kann in das obere Ende des ausziehbaren Rohres ein Stützkörper eingesteckt werden. Advantageously, in the upper end of the pull-out Pipe a support body to be inserted.

Um die Stützvorrichtung beispielsweise auch bei schrägen Decken oder schrägen Fußböden verwenden zu können, kann der Stützkörper ein Gelenk aufweisen.To the support device, for example, also at an angle To be able to use ceilings or sloping floors Support body have a joint.

Zur sicheren Abstützung auch schwerer Gegenstände kann die Stützvorrichtung am unteren Ende einen Stützfuß aufweisen, der ebenfalls gelenkig gelagert sein kann.To securely support even heavy objects, the Support device at the lower end have a support foot, the can also be articulated.

Nachfolgend wird ein Ausführungsbeispiel einer erfindungsgemäßen Stützvorrichtung anhand der beiliegenden Zeichnung näher erläutert.Below is an embodiment of an inventive Support device with reference to the accompanying drawing explained.

Im Einzelnen zeigen:

Fig. 1
eine Seitenansicht auf eine Stützvorrichtung;
Fig. 2
eine perspektivische Ansicht der Klemmvorrichtung der Stützvorrichtung aus Fig. 1.
Show in detail:
Fig. 1
a side view of a support device;
Fig. 2
2 shows a perspective view of the clamping device of the support device from FIG. 1.

Fig. 1 zeigt eine Stützvorrichtung 20 zum Abstützen eines hier nicht näher dargestellten Bauteiles. Mittels einer Klemmvorrichtung 10 kann das innere Rohr 12 gegenüber dem äußeren Rohr 13 gegen Verschieben gesichert werden. Durch öffnen eines Klemmhebels 16 lässt sich das innere Rohr 12 stufenlos aus dem äußeren Rohr 13 herausziehen. Dadurch, dass der Hebel 16 exzentrisch gelagert ist, klemmt dieser beim Herunterschwenken das Rohr 12 fest. Die Klemmvorrichtung 10 zeigt eine Schelle 11, die in axialer Richtung zwei Abschnitte 11.1 und 11.2 aufweist. Die beiden Abschnitte 11.1 und 11.2 besitzen unterschiedliche Innendurchmesser, die an die Außendurchmesser der Rohre 12 und 13 angepasst sind. Durch die unterschiedlichen Innendurchmesser der beiden Abschnitte 11.1 und 11.2 ist sichergestellt, dass die Klemmvorrichtung 10 nicht versehenlich um 180° verdreht auf das Rohr 13 gesteckt werden kann, weil sonst die Klemmfunktion der Klemmvorrichtung 10 für das Rohr 12 nicht gegeben wäre. In das obere Ende des ausziehbaren Rohres 12 kann ein Stützkörper 21 eingesteckt werden. Er weist ein Gelenk 22 auf, sodass Unebenheiten oder Schrägen an der Decke oder am Fußboden ausgeglichen werden können.Fig. 1 shows a support device 20 for supporting one here Component not shown. By means of a clamping device 10, the inner tube 12 relative to the outer Tube 13 are secured against moving. By opening one Clamping lever 16, the inner tube 12 can be steplessly removed from the Pull out the outer tube 13. Because the lever 16 is eccentrically mounted, it jams when swiveling down the tube 12 firmly. The clamping device 10 shows a clamp 11, the two sections 11.1 and 11.2 in the axial direction having. The two sections 11.1 and 11.2 have different Inner diameter that corresponds to the outer diameter of the Pipes 12 and 13 are adapted. Because of the different The inside diameter of the two sections 11.1 and 11.2 is ensured that the clamping device 10 is not provided rotated by 180 ° can be plugged onto the tube 13 because otherwise the clamping function of the clamping device 10 for the Tube 12 would not be given. In the upper end of the pull-out A support body 21 can be inserted into the tube 12. He points a joint 22 so that bumps or slopes on the Ceiling or on the floor can be compensated.

Fig. 2 zeigt die Klemmvorrichtung 10 der Stützvorrichtung 20 (Fig. 1) im Detail. Die Klemmvorrichtung 10 weist eine die Rohre 12 und 13 umgreifende Schelle 11 auf. Die Schelle 11 besitzt zwei gegenüberliegende Endstücke 14 und 15, die durch den Klemmhebel 16 zum Arretieren des Rohres 12 gegeneinander gedrückt werden können. Mittels einer Schraube 17 kann die Schelle 11 am Rohr 13 verspannt werden.2 shows the clamping device 10 of the support device 20 (Fig. 1) in detail. The clamping device 10 has a Pipes 12 and 13 around clamp 11. The clamp 11 has two opposite end pieces 14 and 15 which pass through the clamping lever 16 for locking the tube 12 against each other can be pressed. By means of a screw 17, the Clamp 11 to be clamped on the tube 13.

Claims (8)

Stützvorrichtung (20) zum Abstützen von Bauteilen bei Über-Kopf-Arbeiten mit zwei ineinander geführten Rohren (12, 13), wobei das innere Rohr (12) aus dem äußeren Rohr (13) stufenlos ausziehbar ist und eine die Rohre (12, 13) gegen Verschieben sichernde Arretiervorrichtung (10) vorgesehen ist, dadurch gekennzeichnet, dass die Arretiervorrichtung (10) als Klemmvorrichtung ausgebildet ist.Support device (20) for supporting components Overhead work with two pipes that run into each other (12, 13), the inner tube (12) from the outer Tube (13) is continuously extendable and one of the tubes (12, 13) locking device (10) preventing displacement is provided, characterized in that the locking device (10) is designed as a clamping device. Stützvorrichtung (20) nach Anspruch 1, dadurch gekennzeichnet, dass die Klemmvorrichtung (10) eine die ineinander geführten Rohre (12, 13) umgreifende Schelle (11) aufweist und die Schelle (11) zwei gegenüberliegende Endstücke (14, 15) besitzt, die durch einen Klemmhebel (16) gegeneinander drückbar sind.Support device (20) according to claim 1, characterized in that that the clamping device (10) one into the other guided pipe (12, 13) encompassing clamp (11) and the clamp (11) has two opposite end pieces (14, 15), which by a clamping lever (16) can be pressed against each other. Stützvorrichtung (20) nach Anspruch 2, dadurch gekennzeichnet, dass der Klemmhebel (16) exzentrisch gelagert ist.Support device (20) according to claim 2, characterized in that that the clamping lever (16) is mounted eccentrically is. Stützvorrichtung (20) nach Anspruch 2, dadurch gekennzeichnet, dass die Schelle (11) durch mindestens eine Schraube (17) am Rohr (13) verspannbar ist.Support device (20) according to claim 2, characterized in that that the clamp (11) by at least one Screw (17) on the tube (13) can be clamped. Stützvorrichtung (20) nach einem der Ansprüche 2 bis 4, dadurch gekennzeichnet, dass die Schelle (11) in axialer Richtung zwei Abschnitte (11.1, 11.2) mit unterschiedlichen Innendurchmessern aufweist. Support device (20) according to one of Claims 2 to 4, characterized in that the clamp (11) in axial Direction two sections (11.1, 11.2) with different Has inner diameters. Stützvorrichtung (20) nach einem der Ansprüche 1 bis 5, dadurch gekennzeichnet, dass in das obere Ende des ausziehbaren Rohres (12) ein Stützkörper (21) einsteckbar ist.Support device (20) according to one of claims 1 to 5, characterized in that in the upper end of the pull-out Tube (12) a support body (21) can be inserted is. Stützvorrichtung (20) nach Anspruch 6, dadurch gekennzeichnet, dass der Stützkörper (21) ein Gelenk (22) aufweist.Support device (20) according to claim 6, characterized in that that the support body (21) has a joint (22). Stützvorrichtung (20) nach einem der Ansprüche 1 bis 7, dadurch gekennzeichnet, dass sie am unteren Ende einen Stützfuß aufweist.Support device (20) according to one of claims 1 to 7, characterized in that they have one at the bottom Has support leg.
EP00113957A 1999-08-24 2000-07-01 Shoring device for shoring construction elements while working above man's height Withdrawn EP1079045A3 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE29914775U DE29914775U1 (en) 1999-08-24 1999-08-24 Support device for supporting components during overhead work
DE29914775U 1999-08-24

Publications (2)

Publication Number Publication Date
EP1079045A2 true EP1079045A2 (en) 2001-02-28
EP1079045A3 EP1079045A3 (en) 2001-04-18

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ID=8077905

Family Applications (1)

Application Number Title Priority Date Filing Date
EP00113957A Withdrawn EP1079045A3 (en) 1999-08-24 2000-07-01 Shoring device for shoring construction elements while working above man's height

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EP (1) EP1079045A3 (en)
DE (1) DE29914775U1 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1302607A1 (en) * 2001-10-12 2003-04-16 Macc Lifting apparatus for mounting panels to a ceiling

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SE529097C2 (en) * 2005-09-09 2007-05-02 Marin Metall Gbg Hb Coupling device for connecting bars spaced apart

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE652142A (en) * 1964-08-21 1964-12-16

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE722119C (en) * 1936-10-24 1942-07-01 Fischer Ag Georg Pipe coupling for two support pipes pushed into one another
US2556348A (en) * 1948-09-17 1951-06-12 John M Thompson Adjustable locking support
DE868517C (en) * 1950-06-02 1953-02-26 Oskar Willutzki Formwork scaffolding for making concrete ceilings
FR2259213A1 (en) * 1974-01-29 1975-08-22 Duplouy Pierre Telescopic prop for concrete floor form - uses contraction of split tapered sleeve to clamp at desired height
DE29606287U1 (en) * 1996-04-04 1996-06-20 Herzberger, Gerhard, 80999 München Support and holding device

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE652142A (en) * 1964-08-21 1964-12-16

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1302607A1 (en) * 2001-10-12 2003-04-16 Macc Lifting apparatus for mounting panels to a ceiling
FR2830887A1 (en) * 2001-10-12 2003-04-18 Macc LIFTING APPARATUS FOR PLACING CEILING PLATES

Also Published As

Publication number Publication date
DE29914775U1 (en) 1999-10-28
EP1079045A3 (en) 2001-04-18

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