EP0341678B1 - Cover for a building or painter's scaffolding - Google Patents
Cover for a building or painter's scaffolding Download PDFInfo
- Publication number
- EP0341678B1 EP0341678B1 EP89108355A EP89108355A EP0341678B1 EP 0341678 B1 EP0341678 B1 EP 0341678B1 EP 89108355 A EP89108355 A EP 89108355A EP 89108355 A EP89108355 A EP 89108355A EP 0341678 B1 EP0341678 B1 EP 0341678B1
- Authority
- EP
- European Patent Office
- Prior art keywords
- protective cover
- cover according
- scaffolding
- plate
- building
- 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.)
- Expired - Lifetime
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Classifications
-
- 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
- E04G5/00—Component parts or accessories for scaffolds
- E04G5/12—Canopies
-
- 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
- E04G1/00—Scaffolds primarily resting on the ground
- E04G1/15—Scaffolds primarily resting on the ground essentially comprising special means for supporting or forming platforms; Platforms
- E04G2001/156—Stackable platforms
Definitions
- the invention relates to a protective cover for building and painting scaffolds, which is releasably attached to at least two scaffold frames by means of cantilevered and pivoting support tubes towards the building wall, to cover the area of the scaffold frame and the area remaining between it and the building wall with a rigid, water-impermeable area Cover plates.
- Construction and painting scaffolds are set up at a certain distance from the building wall.
- a scaffolding is already known from FR-A-2 221 949, the vertical supports of which are connected in the longitudinal direction by longitudinal members.
- the worktops arranged between the scaffold frames are provided with upstands, but they serve to hold and immovably lock the worktops on the side members.
- the upstands there serve a different purpose and in particular the problem of overlapping and controlled water drainage has not been solved.
- DE-A-26 37 298 describes a weather protection device for scaffolding.
- a vertical holding arm projecting above the scaffold, on the upper end of which a support is pivotally mounted, is attached in a height-adjustable manner.
- the individual beams are connected by cross struts to form a lattice structure, one of them with Belt attached tarpaulin is pulled.
- this protective cover can only be arranged above the scaffolding and not at any height or inclined position.
- the invention has for its object to develop a protective cover for building and painting scaffolding on the basis of rigid, water-impermeable plates that are attached at any desired height of the scaffold and in different inclinations in the longitudinal direction to protect the gable sides of gable roofs according to the roof pitch can, and thereby creates a sufficient protective effect against weather influences and enables simple, damage to the plates largely eliminating handling during assembly and storage.
- the invention provides a protective cover that is easy to assemble and disassemble, that offers full weather protection after attachment to the scaffolding and is equally resistant to wind pressure and wind suction.
- the upstands as well as the fastening rails serve to ensure the stability of the panels, while this design enables good stackability and gentle storage of the panels.
- the rainwater drainage is controlled via the upstands and the conical shape of the plates simultaneously creates the possibility of overlapping and targeted rainwater management when the slope is inclined Longitudinal panels.
- the inclination or the optional height within the scaffolding is possible due to the two-part design of the plates in conjunction with the height adjustment of the support tubes on the supports of the scaffold frame and the design of the recesses in different lengths (for the inclination) with sufficient sealing against weather influences .
- the stability of the individual panels, which are very narrow due to the division, is ensured by the upstands and fastening rails.
- a cover plate 2 made of weatherproof and water-impermeable material is firmly arranged between two scaffold frames 1. These cover plates 2 are rigid in themselves, and it is also possible to insert a filling that meets the requirements in a circumferential frame.
- the long sides of the cover plates 2 are provided with upturns 3 which run slightly inclined outwards and which pass over the long side.
- two U-shaped fastening rails 4 running parallel to the upstands 3 are fixedly arranged with their web.
- the flanges of these mounting rails 4 are bent at right angles to one another, so that a space for the introduction of a support plate 12 is formed between the end faces of the bends.
- the stacking of the cover plates 2, shown schematically in FIG. 4, is made possible by the upturns 3 which are inclined slightly outwards.
- a rotatable sleeve 6 is arranged in a scaffold coupling 5 for receiving a freely projecting support tube 7, which bridges the gap between the outer support of the scaffold frame 1 and the building wall and is guided up to the roof.
- the contact surfaces between the frame coupling 5 and the sleeve 6 are designed as a locking thread 8.
- the locking thread 8 is locked by an adjusting screw 9 which can be actuated from the inside of the scaffold coupling 5.
- the cover plates 2 cover the space between the scaffold frames 1, the arrangement of a compensating plate 11 is required to cover the space between the scaffold frames 1 and the building wall, which is generally 30 cm .
- the compensation plate 11 protrudes over the roof, so that the gap and thus the outside of the building wall is secured against the weather.
- the compensating plate 11, like the cover plate 2, rests on the support tubes 7, ie lies in one plane with the cover plates 2.
- the compensating plate 11 also has fastening rails 4 on its underside. For connecting the fastening rails 4 of the cover plate 2 and the compensating plate 11 on the support tube 7 is used with a a support plate 12 and a wing nut 13 provided threaded pin 14 on which a support holder 16 is guided.
- the compensating plate 11 has cutouts 15 and 15 'on both end faces, in which the supports of the scaffold frame 1 are guided.
- the cutouts 15 'on one end face of the compensating plate 11 are significantly longer than on the other end face.
- the longer cutout 15 ' is expediently three times as long as the other cutout 15.
- the cover plate 2 and the compensating plate 11 are tapered in the longitudinal direction, so that the narrower end face can be inserted into the wider end face.
- an upward-pointing hook 10 see FIG. 3, is arranged, which serves to hold the compensating plate 11 on one side.
- the compensation plate 11 is simply pushed under this hook 10. This hook 10 is required for stable mounting of the compensating plate 11 reaching over the roof, since it is not possible to fasten it to the fastening rail 4 in the roof area.
- the support tube 7 is angled downward in the region of the support of the compensating plate 11, so that the compensating plate 11 is lower than the cover plate 2. In the case of slabs 2 and 11 laid in an inclined position, this enables controlled water drainage.
Landscapes
- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Mechanical Engineering (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Tents Or Canopies (AREA)
- Movable Scaffolding (AREA)
- Building Awnings And Sunshades (AREA)
- Forms Removed On Construction Sites Or Auxiliary Members Thereof (AREA)
Abstract
Description
Die Erfindung betrifft eine Schutzabdeckung für Bau- und Malergerüste, die an mindestens zwei Gerüstrahmen über zur Gebäudewand hin frei auskragende und schwenkbare Trägerrohre lösbar befestigt ist, zur Abdeckung des Bereichs des Gerüstrahmens und des zwischen diesem und der Gebäudewand verbleibenden Bereichs mit an sich steifen, wasserundurchlässigen Abdeckplatten.The invention relates to a protective cover for building and painting scaffolds, which is releasably attached to at least two scaffold frames by means of cantilevered and pivoting support tubes towards the building wall, to cover the area of the scaffold frame and the area remaining between it and the building wall with a rigid, water-impermeable area Cover plates.
Bau- und Malergerüste werden in einem gewissen Abstand von der Gebäudewand aufgestellt. Für das Bau- und Malerhandwerk ist es zur Durchführung einer ordnungsgemäßen Ausführung bestimmter Arbeiten an der Gebäudewand sehr oft erforderlich, einen Schutz gegen Witterungseinflüsse zu schaffen. Dieser Schutz muß sowohl in horizontaler als vor allem in vertikaler Richtung wirksam sein, wobei auch der Abstand zwischen Gerüst und Gebäudewand abgedeckt werden muß.Construction and painting scaffolds are set up at a certain distance from the building wall. For the construction and painting trades, it is very often necessary to provide protection against the effects of the weather in order to carry out the proper execution of certain work on the building wall. This protection must be effective both in the horizontal and especially in the vertical direction, whereby the distance between the scaffolding and the building wall must also be covered.
Bisher werden zur erforderlichen Abdeckung flexible Planen verwendet. Die Anbringung dieser flexiblen Planen ist umständlich und garantiert keinen umfassenden Schutz gegen Witterungseinflüsse. Der Wind findet relativ leicht Angriffspunkte, um die Plane aus den Befestigungen zu lösen. Die durch den Wind verursachten Flattergeräusche der Abdeckplanen sind unangenehm. Außerdem läßt sich nicht vermeiden, daß die Abdeckplanen bei der Lagerung und Montage bzw. Demontage beschädigt werden, wodurch die Wirksamkeit in Funktionsstellung beeinträchtigt ist und zusätzlich Angriffspunkte für den einfallenden Wind geschaffen sind.So far, flexible tarpaulins have been used for the required coverage. The application of these flexible tarpaulins is cumbersome and does not guarantee comprehensive protection against the weather. The wind Finds points of attack relatively easily to release the tarpaulin from the fortifications. The fluttering of the tarpaulin caused by the wind is unpleasant. In addition, it can not be avoided that the tarpaulins are damaged during storage and assembly or disassembly, which affects the effectiveness in the functional position and additional points of attack are created for the incoming wind.
Aus der FR-A-2 221 949 ist bereits ein Baugerüst bekannt, dessen senkrechte Stützen in Längsrichtung durch Längsträger verbunden sind. Die zwischen den Gerüstrahmen angeordneten Arbeitsplatten sind zwar mit Aufkantungen versehen, die jedoch zur Halterung und unveränderlichen Arretierung der Arbeitsplatten auf den Längsträgern dienen. Mit dieser Lösung ist eine schützende Abdeckung der Gebäudewand gegenüber Witterungseinflüssen nicht möglich. Die dort vorhandenen Aufkantungen dienen einem anderen Zweck und insbesondere ist das Problem der Überlappung und kontrollierten Wasserabführung nicht gelöst.A scaffolding is already known from FR-A-2 221 949, the vertical supports of which are connected in the longitudinal direction by longitudinal members. The worktops arranged between the scaffold frames are provided with upstands, but they serve to hold and immovably lock the worktops on the side members. With this solution, it is not possible to protect the building wall against the effects of the weather. The upstands there serve a different purpose and in particular the problem of overlapping and controlled water drainage has not been solved.
In der DE-A-26 37 298 wird eine Wetterschutzvorrichtung für ein Baugerüst beschrieben. An der äußeren Standsäule des Gerüstes ist ein senkrechter, über das Gerüst hinausragende Haltearm, an dessen oberem Ende ein Träger schwenkbar gelagert ist, höhenverstellbar befestigt. Die einzelnen Träger sind durch Querstreben zu einer Gitterkonstruktion verbunden, über die eine mit Riemen befestigte Plane gezogen wird. Abgesehen von den durch die Verwendung flexibler Planen bedingten Nachteilen bezüglich der Haltbarkeit bei der Montage, Demontage und der Lagerung sowie nachteiligen Windeinflüssen und dem höheren konstruktiven und Montageaufwand, kann diese Schutzabdeckung nur oberhalb des Gerüstes und nicht in beliebiger Höhe oder Schräglage angeordnet werden.DE-A-26 37 298 describes a weather protection device for scaffolding. On the outer pillar of the scaffold, a vertical holding arm, projecting above the scaffold, on the upper end of which a support is pivotally mounted, is attached in a height-adjustable manner. The individual beams are connected by cross struts to form a lattice structure, one of them with Belt attached tarpaulin is pulled. Apart from the disadvantages caused by the use of flexible tarpaulins with regard to durability during assembly, disassembly and storage as well as adverse wind influences and the higher construction and assembly costs, this protective cover can only be arranged above the scaffolding and not at any height or inclined position.
Schließlich ist mit der DE-A-29 09 883 eine Wetterschutzvorrichtung bekannt, bei der am oberen Ende der Gerüststangen senkrechte Lagerhülsen angeordnet sind, in denen Stützglieder mit daran befestigten Tragelementen zur Aufnahme starrer Abdeckplatten um eine senkrechte Achse drehbar gelagert sind. Zwar werden gemäß diesem Vorschlag bereits feste, wasserundurchlässige Platten verwendet, jedoch ist zum einen der konstruktive Aufwand für die Tragelemente hoch und zum anderen ist die Montage, Demontage und Zwischenlagerung der Abdeckteile sowie die Labilität der Gesamtkonstruktion problematisch. Nachteilig ist vor allem, daß die Abdeckplatten nur um eine senkrechte Achse verschwenkt und nur oberhalb des Gerüsts angeordnet werden können und überdies keine kontrollierte Wasserabführung gewährleistet ist. Eine unterschiedliche Höhe der Abdeckung innerhalb des Gerüstrahmens oder eine Anordnung in Schrägstellung zur Abdeckung einer Gebäudegiebelseite entsprechend der Dachneigung ist mit dieser Lösung nicht möglich.Finally, with DE-A-29 09 883 a weather protection device is known in which vertical bearing sleeves are arranged at the upper end of the scaffolding rods, in which support members with supporting elements fastened thereon for receiving rigid cover plates are rotatably mounted about a vertical axis. Although solid, water-impermeable panels are already used in accordance with this proposal, on the one hand the structural effort for the supporting elements is high and on the other hand the assembly, disassembly and intermediate storage of the cover parts and the instability of the overall construction are problematic. The main disadvantage is that the cover plates can only be pivoted about a vertical axis and can only be arranged above the scaffolding and, moreover, no controlled water drainage is guaranteed. A different height of the cover within the scaffold frame or an arrangement in an inclined position to cover a building gable side according to the roof pitch is not possible with this solution.
Der Erfindung liegt die Aufgabe zugrunde, eine Schutzabdeckung für Bau- und Malergerüste auf der Basis in sich steifer, wasserundurchlässiger Platten zu entwickeln, die in jeder gewünschten Höhe des Gerüstes und in verschiedener Schräglage in Längsrichtung zur schützenden Abdeckung der Giebelseiten von Satteldächern entsprechend der Dachneigung angebracht werden kann, und dabei eine ausreichende Schutzwirkung gegenüber Witterungseinflüssen schafft und eine einfache, Beschädigungen der Platten weitestgehend ausschaltende Handhabung bei der Montage und Lagerung ermöglicht.The invention has for its object to develop a protective cover for building and painting scaffolding on the basis of rigid, water-impermeable plates that are attached at any desired height of the scaffold and in different inclinations in the longitudinal direction to protect the gable sides of gable roofs according to the roof pitch can, and thereby creates a sufficient protective effect against weather influences and enables simple, damage to the plates largely eliminating handling during assembly and storage.
Diese Aufgabe wird erfindungsgemäß durch die kennzeichnenden Merkmale des Patentanspruchs 1 gelöst. Zweckmäßige Ausgestaltungen der Erfindung sind in den Unteransprüchen aufgezeigt.This object is achieved by the characterizing features of
Durch die Erfindung ist eine Schutzabdeckung geschaffen, die sich leicht montieren und demontieren läßt, die nach der Anbringung am Gerüst einen vollen Witterungsschutz bietet und gegen Winddruck und Windsog gleichermaßen widerstandsfähig ist. Die Aufkantungen als auch die Befestigungsschienen dienen der Stabilität der Platten, während durch diese Ausführung gleichzeitig eine gute Stapelbarkeit und schonende Lagerung der Platten ermöglicht ist. Andererseits wird über die Aufkantungen der Regenwasserablauf kontrolliert und die konische Ausbildung der Platten schafft gleichzeitig trotz der Aufkantungen die Möglichkeit der Überlappung und der gezielten Regenwasserführung bei Schräglage der Platten in Längsrichtung. Schließlich sind die Schrägstellung bzw. die wahlweise Höhenlage innerhalb des Gerüsts durch die zweiteilige Ausführung der Platten in Verbindung mit der Höhenverstellbarkeit der Trägerrohre an den Stützen des Gerüstrahmens sowie der Ausbildung der Ausnehmungen in unterschiedlicher Länge (für die Schrägstellung) bei gleichzeitig ausreichender Abdichtung gegen Witterungseinflüsse möglich. Die Stabilität der durch die Teilung sehr schmalen Einzelplatten wird durch die Aufkantungen und Befestigungsschienen gesichert.
The invention provides a protective cover that is easy to assemble and disassemble, that offers full weather protection after attachment to the scaffolding and is equally resistant to wind pressure and wind suction. The upstands as well as the fastening rails serve to ensure the stability of the panels, while this design enables good stackability and gentle storage of the panels. On the other hand, the rainwater drainage is controlled via the upstands and the conical shape of the plates simultaneously creates the possibility of overlapping and targeted rainwater management when the slope is inclined Longitudinal panels. Finally, the inclination or the optional height within the scaffolding is possible due to the two-part design of the plates in conjunction with the height adjustment of the support tubes on the supports of the scaffold frame and the design of the recesses in different lengths (for the inclination) with sufficient sealing against weather influences . The stability of the individual panels, which are very narrow due to the division, is ensured by the upstands and fastening rails.
Ein Ausführungsbeispiel der Erfindung ist in der Zeichnung dargestellt und wird im folgenden näher beschrieben. Es zeigen:
- Fig. 1
- eine isometrische Darstellung zweier aufgestellter Gerüstrahmen mit einer schräg angeordneten Abdeckplatte;
- Fig. 2
- eine Draufsicht auf die Ausführung nach Fig. 1 mit zusätzlich angeordneter Ausgleichsplatte;
- Fig. 3
- einen Horizontalschnitt durch einen Gerüstrahmen mit einseitig angeordneter Gerüstkupplung, Muffe und Trägerrohr;
- Fig. 4
- eine Stirnansicht mehrerer gestapelter Abdeckplatten und
- Fig. 5
- einen Vertikalschnitt durch eine Anschlußstelle einer Abdeckplatte an das Trägerrohr.
- Fig. 1
- an isometric view of two erected scaffold frames with an obliquely arranged cover plate;
- Fig. 2
- a plan view of the embodiment of Figure 1 with an additional compensation plate.
- Fig. 3
- a horizontal section through a scaffold frame with scaffold coupling, sleeve and carrier tube arranged on one side;
- Fig. 4
- an end view of several stacked cover plates and
- Fig. 5
- a vertical section through a connection point of a cover plate to the support tube.
Zwischen zwei Gerüstrahmen 1 ist eine Abdeckplatte 2 aus wetterfestem und wasserundurchlässigem Material fest angeordnet. Diese Abdeckplatten 2 sind in sich steif ausgebildet, wobei auch die Möglichkeit besteht, in einem umlaufenden Rahmen eine den Anforderungen entsprechende Füllung einzulegen. Wie aus Fig. 4 erkennbar, sind die Längsseiten der Abdeckplatten 2 mit Aufkantungen 3 versehen, die leicht nach außen geneigt verlaufen und die über die Längsseite durchlaufen. Auf der Unterseite jeder Abdeckplatte 2 sind zwei parallel zu den Aufkantungen 3 verlaufende U-förmige Befestigungsschienen 4 mit ihrem Steg fest angeordnet. Die Flansche dieser Befestigungsschienen 4 sind rechtwinklig zueinander abgebogen, so daß zwischen den Stirnseiten der Abbiegungen ein Freiraum zur Einführung einer Auflagerplatte 12 gebildet ist. Die in Fig. 4 schematisch dargestellte Stapelung der Abdeckplatten 2 wird durch die leicht nach außen geneigt verlaufenden Aufkantungen 3 ermöglicht.A
An der äußeren Stütze des Gerüstrahmens 1 ist in einer Gerüstkupplung 5 eine verdrehbare Muffe 6 zur Aufnahme eines frei auskragenden Trägerrohrs 7 angeordnet, das den Zwischenraum zwischen der äußeren Stütze des Gerüstrahmens 1 und der Gebäudewand überbrückt und bis über das Dach geführt ist. Zur Erreichung des Verdrehens der Muffe 6 sind die Berührungsflächen zwischen der Gerüstkupplung 5 und der Muffe 6 als Rastgewinde 8 ausgebildet. In der gewählten Stellung der Muffe 6 wird das Rastgewinde 8 durch eine von der Innenseite der Gerüstkupplung 5 aus betätigbare Stellschraube 9 arretiert. Da vor dem Aufstellen der Gerüstrahmen 1 bzw. vor der Arretierung der Muffe 6 jeweils die für die Lage der Abdeckplatten 2 erforderliche Neigung feststeht, kann diese Neigung vor dem Anbringen der Gerüstkupplung 5 an die Stütze des Gerüstrahmens 1 eingestellt und arretiert werden.On the outer support of the
Da durch die Abdeckplatten 2, so wie aus Fig. 1 ersichtlich ist, der Raum zwischen den Gerüstrahmen 1 abgedeckt wird, ist zur Abdeckung des Zwischenraums zwischen den Gerüstrahmen 1 und der Gebäudewand, der im allgemeinen 30 cm beträgt, die Anordnung einer Ausgleichsplatte 11 erforderlich. Die Ausgleichsplatte 11 ragt über das Dach, damit der Spalt und damit die Außenseite der Gebäudewand gegen Witterungseinflüsse gesichert ist. Die Ausgleichsplatte 11 lagert ebenso wie die Abdeckplatte 2 auf den Trägerrohren 7, liegt also in einer Ebene mit den Abdeckplatten 2. Zur Herstellung einer Verbindung mit den Trägerrohren 7 besitzt die Ausgleichsplatte 11 auf ihrer Unterseite ebenfalls Befestigungsschienen 4. Zum Anschluß der Befestigungsschienen 4 der Abdeckplatte 2 und der Ausgleichsplatte 11 an das Trägerrohr 7 dient ein mit einer Auflagerplatte 12 und einer Flügelmutter 13 versehener Gewindestift 14, auf dem ein Auflagerhalter 16 geführt ist.Since, as can be seen from FIG. 1, the
Die Ausgleichsplatte 11 weist an beiden Stirnseiten Aussparungen 15 und 15' auf, in denen die Stützen des Gerüstrahmens 1 geführt sind. Um die Ausgleichsplatte 11 den unterschiedlichen Dachneigungen anpassen zu können, sind die Aussparungen 15' auf einer Stirnseite der Ausgleichsplatte 11 bedeutend länger als auf der anderen Stirnseite. Zweckmäßigerweise ist die längere Aussparung 15' dreimal so lang wie die andere Aussparung 15. Um eine Überlappung an den Stirnseiten zu ermöglichen, verlaufen die Abdeckplatte 2 und die Ausgleichsplatte 11 in Längsrichtung konisch, so daß die schmalere Stirnseite in die breitere Stirnseite eingelegt werden kann. Am Ende des frei auskragenden Trägerrohrs 7 ist ein nach oben weisender Haken 10, siehe Fig. 3, angeordnet, der zur einseitigen Halterung der Ausgleichsplatte 11 dient. Hierzu wird die Ausgleichsplatte 11 lediglich unter diesen Haken 10 geschoben. Dieser Haken 10 ist zur stabilen Halterung der über das Dach reichenden Ausgleichsplatte 11 erforderlich, da im Dachbereich keine Befestigung an der Befestigungsschiene 4 möglich ist.The compensating
Bei einer Variante verläuft das Trägerrohr 7 im Bereich der Auflagerung der Ausgleichsplatte 11 nach unten abgewinkelt, so daß die Ausgleichsplatte 11 gegenüber der Abdeckplatte 2 tiefer liegt. Bei in schräger Lage verlegten Platten 2 und 11 wird dadurch eine kontrollierte Wasserabführung ermöglicht.In a variant, the
- 11
- GerüstrahmenScaffolding
- 22nd
- AbdeckplatteCover plate
- 33rd
- AufkantungenUpstands
- 44th
- BefestigungsschieneMounting rail
- 55
- GerüstkupplungScaffolding coupling
- 66
- Muffesleeve
- 77
- TrägerrohrCarrier tube
- 88th
- RastgewindeLocking thread
- 99
- StellschraubeSet screw
- 1010th
- Hakenhook
- 1111
- AusgleichsplatteCompensation plate
- 1212
- AuflagerplatteSupport plate
- 1313
- FlügelmutterWing nut
- 1414
- GewindestiftGrub screw
- 1515
- AussparungRecess
- 15'15 '
- AussparungRecess
- 1616
- AuflagerhalterSupport bracket
Claims (19)
- Protective cover for scaffoldings, which are detachably fastened at at least two scaffolding frames (1) by way of pivotable support tubes (7) jutting out freely towards the wall of the building, for covering the region of the scaffolding frame (1) and the region, which remains between this and the wall of the building, with in themselves stiff water-impermeable cover plates, characterised thereby, that each cover plate consists of two parts (2; 11) - a cover plate (2) arranged between the scaffolding frame (1) and a compensating plate (11) provided between the scaffolding frame (1) and the wall of the building - provided with upturned edges (3) at the longitudinal sides and with fastening rails (4) extending in longitudinal direction at the underside, and the cover plates (2) and the compensating plates (11) are constructed to extend conically in longitudinal direction in such a manner that the narrower end of one plate is insertable into the wider end of a neighbouring plate, wherein the compensating plates (11) display cut-outs (15; 15') of different lengths at the mutually opposite ends.
- Protective cover according to claim 1, characterised thereby, that the turned-up edges (3) are arranged to be continuous across the longitudinal side.
- Protective cover according to claim 1 or 2, characterised thereby, that the turned-up edges (3) are constructed to extend inclined outwardly.
- Protective cover according to claim 1, characterised thereby, that the cut-outs (15') at one end display about three times the length of the cut-outs (15) at the other end.
- Protective cover according to claim 1, characterised thereby, that the fastening rails (4) display a downwardly open U-shaped cross-section and the flanges of the fastening rails (4) are bent over one at right angles towards the other.
- Protective cover according to claim 1 or 5, characterised thereby, that the fastening rail (4) is fastened by its web either at the cover plate (2) or the compensating plate (11).
- Protective cover according to one of the claims 1 to 6, characterised thereby, that the height of the flanges of the fastening rail (4) is slightly greater than the height of the turned-up edges (3).
- Protective cover according to one of the claims 1 to 7, characterised thereby, that a socket (6) for the reception of the support tube (7) is arranged in a scaffolding coupling (5) at one side of the scaffolding frame (1).
- Protective cover according to claim 8, characterised thereby, that the scaffolding coupling (5) with the socket (6) is arranged at the outer support of the scaffolding frame (1) and to be adjustable in height along the support.
- Protective cover according to one of the claims 8 and 9, characterised thereby, that the socket (6) is arranged to be rotatable in the scaffolding coupling (5) about an horizontal axis, which extends parallelly to the wall of the building for the vertical pivotation of the support tube (7).
- Protective cover according to one of the claims 8 to 10, characterised thereby, that the contact surface between the scaffolding coupling (5) and the socket (6) is formed as ratchet serration (8).
- Protective cover according to claim 11, characterised thereby, that the ratchet serration is arrestable in the desired setting.
- Protective cover according to claim 11 or 12, characterised thereby, that a setscrew (9) is arranged for the arresting of the ratchet serration (8).
- Protective cover according to claim 13, characterised thereby, that the setscrew (9) is actuable from the inward side of the scaffolding coupling (5).
- Protective cover according to one of the claims 1 to 14, characterised thereby, that an upwardly pointing hook (10) is arranged at the end of the scaffolding frame (1) jutting out freely.
- Protective cover according to one of the claims 1 to 15, characterised thereby, that the length of the scaffolding frame (1) is greater than the spacing between the outer support of the scaffolding frame (1) and the wall of the building.
- Protective cover according to claim 1, characterised thereby, that a threaded pin (14), which is provided with a bearing plate (12) and a wing nut (13) and on which a shackle (16) is guided, serves for the connection of the fastening rails (4) of the cover plate (2) and the compensating plate (11) to the support tube (7).
- Protective cover according to one of the claims 1 to 17, characterised thereby, that the support tube (7) is bent over downwardly in the region of the inner support of the scaffolding frame (1) and the bent-over portion continues in a parallel prolongation.
- Protective cover according to claim 18, characterised thereby, that the height of the bent-over portion corresponds approximately to the height of the support tube (7).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| AT89108355T ATE91744T1 (en) | 1988-05-13 | 1989-05-10 | COVER FOR CONSTRUCTION AND PAINTER SCAFFOLDING. |
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE3816320 | 1988-05-13 | ||
| DE3816320A DE3816320C1 (en) | 1988-05-13 | 1988-05-13 |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| EP0341678A2 EP0341678A2 (en) | 1989-11-15 |
| EP0341678A3 EP0341678A3 (en) | 1990-03-28 |
| EP0341678B1 true EP0341678B1 (en) | 1993-07-21 |
Family
ID=6354288
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| EP89108355A Expired - Lifetime EP0341678B1 (en) | 1988-05-13 | 1989-05-10 | Cover for a building or painter's scaffolding |
Country Status (3)
| Country | Link |
|---|---|
| EP (1) | EP0341678B1 (en) |
| AT (1) | ATE91744T1 (en) |
| DE (1) | DE3816320C1 (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2005019564A1 (en) * | 2003-08-26 | 2005-03-03 | Kevin Liggins | A void platform and method of erecting same |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB2389622A (en) * | 2002-06-13 | 2003-12-17 | Mvs Services | Scaffolding system with brackets to retain protective panels |
| AU2004267122B2 (en) * | 2003-08-26 | 2007-02-01 | Atf Hire Group Pty Limited | A void platform and method of erecting same |
| GB201900551D0 (en) * | 2019-01-15 | 2019-03-06 | Reed Neil | A device |
Family Cites Families (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR1148151A (en) * | 1956-04-18 | 1957-12-04 | Metal decking | |
| DE1852607U (en) * | 1962-02-26 | 1962-05-30 | Josef Hartung | DEVICE AS PROVISIONAL WORK AND STORAGE COVERING. |
| CH535338A (en) * | 1971-02-19 | 1973-03-31 | Barbey Alexis | Site covering device |
| FR2221949A5 (en) * | 1973-03-15 | 1974-10-11 | Aplibat | Scaffolding caisson-type platform - has sides which fit over poles, and base resting on tubular reinforcements |
| DE7514453U (en) * | 1975-05-06 | 1975-09-11 | Plettac Gmbh | PROTECTIVE ROOF |
| DD123367A1 (en) * | 1975-12-11 | 1976-12-12 | ||
| FR2351230A1 (en) * | 1976-05-13 | 1977-12-09 | Outinord St Amand | Gangway with perforated platform - which increases flexural stiffness and prevents objects falling through |
| DE2637298A1 (en) * | 1976-08-19 | 1978-02-23 | Rupert Sonnauer | Weatherproof building exterior work scaffolding screen - has tarpaulin support arms swivelling on adjustable supports on post tops |
| NL185947C (en) * | 1978-08-03 | 1990-08-16 | Nicolon Nv | SCAFFOLDING CLADDING AND SCAFFOLDING. |
| DE2909883A1 (en) * | 1979-03-14 | 1980-09-18 | Anton Rosendahl | Individual building site work-place weatherproof cover - has overlapping halves manually swivelled on scaffolding for equipment access |
| GB2045307B (en) * | 1979-04-04 | 1983-03-16 | Jrm Construction Ltd | Building aid |
| DE8135977U1 (en) * | 1981-12-10 | 1983-03-31 | Müller & Baum GmbH & Co KG, 5768 Sundern | "SUPPORT CONSTRUCTION FOR WEATHER FAIRING ON A BUILDING SCAFFOLDING" |
| DE3609785C1 (en) * | 1986-03-22 | 1986-12-18 | Hans 1000 Berlin Herdzin | Cladding for structural scaffolding |
-
1988
- 1988-05-13 DE DE3816320A patent/DE3816320C1/de not_active Expired
-
1989
- 1989-05-10 AT AT89108355T patent/ATE91744T1/en not_active IP Right Cessation
- 1989-05-10 EP EP89108355A patent/EP0341678B1/en not_active Expired - Lifetime
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2005019564A1 (en) * | 2003-08-26 | 2005-03-03 | Kevin Liggins | A void platform and method of erecting same |
Also Published As
| Publication number | Publication date |
|---|---|
| EP0341678A2 (en) | 1989-11-15 |
| EP0341678A3 (en) | 1990-03-28 |
| DE3816320C1 (en) | 1989-12-21 |
| ATE91744T1 (en) | 1993-08-15 |
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