EP1395723A2 - Dismountable scaffolding - Google Patents

Dismountable scaffolding

Info

Publication number
EP1395723A2
EP1395723A2 EP02780766A EP02780766A EP1395723A2 EP 1395723 A2 EP1395723 A2 EP 1395723A2 EP 02780766 A EP02780766 A EP 02780766A EP 02780766 A EP02780766 A EP 02780766A EP 1395723 A2 EP1395723 A2 EP 1395723A2
Authority
EP
European Patent Office
Prior art keywords
railing
rosette
adapter
perforated
vertical
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.)
Granted
Application number
EP02780766A
Other languages
German (de)
French (fr)
Other versions
EP1395723B1 (en
Inventor
Arthur Schwörer
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.)
Peri GmbH
Original Assignee
Peri GmbH
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 Peri GmbH filed Critical Peri GmbH
Publication of EP1395723A2 publication Critical patent/EP1395723A2/en
Application granted granted Critical
Publication of EP1395723B1 publication Critical patent/EP1395723B1/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • EFIXED CONSTRUCTIONS
    • E04BUILDING
    • E04GSCAFFOLDING; FORMS; SHUTTERING; BUILDING IMPLEMENTS OR AIDS, OR THEIR USE; HANDLING BUILDING MATERIALS ON THE SITE; REPAIRING, BREAKING-UP OR OTHER WORK ON EXISTING BUILDINGS
    • E04G5/00Component parts or accessories for scaffolds
    • E04G5/14Railings
    • EFIXED CONSTRUCTIONS
    • E04BUILDING
    • E04GSCAFFOLDING; FORMS; SHUTTERING; BUILDING IMPLEMENTS OR AIDS, OR THEIR USE; HANDLING BUILDING MATERIALS ON THE SITE; REPAIRING, BREAKING-UP OR OTHER WORK ON EXISTING BUILDINGS
    • E04G1/00Scaffolds primarily resting on the ground
    • E04G1/15Scaffolds primarily resting on the ground essentially comprising special means for supporting or forming platforms; Platforms
    • EFIXED CONSTRUCTIONS
    • E04BUILDING
    • E04GSCAFFOLDING; FORMS; SHUTTERING; BUILDING IMPLEMENTS OR AIDS, OR THEIR USE; HANDLING BUILDING MATERIALS ON THE SITE; REPAIRING, BREAKING-UP OR OTHER WORK ON EXISTING BUILDINGS
    • E04G5/00Component parts or accessories for scaffolds
    • E04G5/14Railings
    • E04G5/141Railings with an access door or the like therefor
    • EFIXED CONSTRUCTIONS
    • E04BUILDING
    • E04GSCAFFOLDING; FORMS; SHUTTERING; BUILDING IMPLEMENTS OR AIDS, OR THEIR USE; HANDLING BUILDING MATERIALS ON THE SITE; REPAIRING, BREAKING-UP OR OTHER WORK ON EXISTING BUILDINGS
    • E04G5/00Component parts or accessories for scaffolds
    • E04G5/14Railings
    • E04G5/144Railings specific for the lateral, i.e. short side of a scaffold
    • EFIXED CONSTRUCTIONS
    • E04BUILDING
    • E04GSCAFFOLDING; FORMS; SHUTTERING; BUILDING IMPLEMENTS OR AIDS, OR THEIR USE; HANDLING BUILDING MATERIALS ON THE SITE; REPAIRING, BREAKING-UP OR OTHER WORK ON EXISTING BUILDINGS
    • E04G7/00Connections between parts of the scaffold
    • E04G7/02Connections between parts of the scaffold with separate coupling elements
    • E04G7/06Stiff scaffolding clamps for connecting scaffold members of common shape
    • E04G7/22Stiff scaffolding clamps for connecting scaffold members of common shape for scaffold members in end-to-side relation
    • EFIXED CONSTRUCTIONS
    • E04BUILDING
    • E04GSCAFFOLDING; FORMS; SHUTTERING; BUILDING IMPLEMENTS OR AIDS, OR THEIR USE; HANDLING BUILDING MATERIALS ON THE SITE; REPAIRING, BREAKING-UP OR OTHER WORK ON EXISTING BUILDINGS
    • E04G7/00Connections between parts of the scaffold
    • E04G7/02Connections between parts of the scaffold with separate coupling elements
    • E04G7/26Connections between parts of the scaffold with separate coupling elements for use with specially-shaped scaffold members
    • EFIXED CONSTRUCTIONS
    • E04BUILDING
    • E04GSCAFFOLDING; FORMS; SHUTTERING; BUILDING IMPLEMENTS OR AIDS, OR THEIR USE; HANDLING BUILDING MATERIALS ON THE SITE; REPAIRING, BREAKING-UP OR OTHER WORK ON EXISTING BUILDINGS
    • E04G7/00Connections between parts of the scaffold
    • E04G7/30Scaffolding bars or members with non-detachably fixed coupling elements
    • E04G7/302Scaffolding bars or members with non-detachably fixed coupling elements for connecting crossing or intersecting bars or members
    • E04G7/306Scaffolding bars or members with non-detachably fixed coupling elements for connecting crossing or intersecting bars or members the added coupling elements are fixed at several bars or members to connect
    • E04G7/308Scaffolding bars or members with non-detachably fixed coupling elements for connecting crossing or intersecting bars or members the added coupling elements are fixed at several bars or members to connect without tying means for connecting the bars or members
    • YGENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10TTECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T403/00Joints and connections
    • Y10T403/30Laterally related members connected by latch means, e.g., scaffold connectors

Definitions

  • the invention relates to a dismountable scaffold with walk-on coverings arranged in several levels and a plurality of vertical supports that support them, preferably consisting of a plurality of sections that can be plugged onto one another, are arranged at a distance from one another and are connected at predetermined vertical distances, preferably by means of covering bolts, at predetermined vertical distances Wear perforated rosettes, these connecting railing elements can be attached to adjacent vertical supports.
  • Such a framework is known from DE 101 11 976 A.
  • the rosettes of the vertical supports one above the other are generally at a distance of 50 cm from one another.
  • railing elements are hung on the outside of the scaffolding, by means of which the persons walking on the floor covering are secured against falling.
  • a railing element can expediently also be attached to the perforated rosettes located immediately above the covering bars, so that each level of the scaffolding is ultimately secured by two railing elements arranged one above the other.
  • the only or uppermost railing element above a covering is preferably attached by the method as described in DE 196 33 092 AI is described.
  • the railing element is therefore already installed before the assigned floor covering is installed. In this way it is ensured that a person entering the floor covering is in any case secured from the start by the railing element.
  • top railing element above a floor covering often has a predetermined distance of e.g. Must have 1 m from the latter, which is greater than the distance of a perforated rosette assigned to the railing element from the covering.
  • the object of the invention is to develop a scaffold of the type mentioned at the outset in such a way that the only or at least the uppermost railing element above a covering can be attached to the associated vertical support at a distance above the associated floor covering, which is not restricted by the specified one The distance between the rosettes is limited.
  • This object is achieved according to the invention in that for the attachment of one or more railing elements above a covering, at least the top railing element of a floor can be attached to the associated perforated rosette via a railing adapter which, in its state attached to the perforated rosette, carries a railing holding element above the perforated rosette , whose distance to the rosette is smaller than the distance between two vertically adjacent rosettes.
  • a railing adapter creates the possibility of attaching a railing element to the rosette at a desired distance above it.
  • the scaffold is designed according to claim 2, whereby the
  • the assembly of the railing adapter is significantly simplified by the design according to claim 1 1 compared to a screw mechanism.
  • a hook-wedge mechanism ensures that the railing adapter can be attached to a perforated rosette in a simple, secure and solid, but nevertheless detachable manner. In this way, the railing adapter only needs to be placed on the rosette from above and inserted into one of the holes in it, the wedge fixing the railing adapter automatically falling into the assigned hole of the rosette and thus fixing the railing adapter.
  • the railing holding element is preferably designed according to claim 13. This has the advantage that the railing element can be attached by means of the method according to DE 196 33 092 AI. This preferred embodiment of the invention thus also enables the attachment of railing elements which are not suitable at all for a direct connection to a perforated rosette.
  • the railing adapter according to the invention thus not only ensures the attachment of railing elements at a desired distance above the associated rosette, but also gives the possibility of using any railing holding elements which are adapted to the fastening requirements of a desired railing element.
  • the railing adapter according to the invention thus fulfills a double function by using any one Railing elements allowed and a desired distance of these railing elements above the assigned rosette ensures.
  • the embodiment according to claim 16 ensures that the railing holding element does not protrude or does not protrude too far beyond the outer circumference of the perforated rosette.
  • the development according to claim 17 serves to save weight and easy handling.
  • a particularly compact and stable embodiment is defined by claim 18.
  • the housing which is designed as a solid base body, is supported both vertically on the rosette and horizontally on the circumference of the vertical supports.
  • the hook-wedge mechanism mentioned above causes the wedging provided for a tight fit.
  • the railing adapter is additionally supported on the vertical support at the level of the attachment of the railing holding element.
  • the invention further relates to a railing adapter according to claim 20, as can be used with advantage for the dismantled scaffold defined in the preceding claims.
  • FIG. 1 shows a perspective view of a dismantled facade scaffold corresponding to the prior art, in which the invention can be applied,
  • FIG. 2 shows a perspective partial exploded view on an enlarged scale to illustrate certain individual parts of the scaffold according to FIG. 1,
  • FIG. 3 shows an enlarged perspective view of a vertical support section with a perforated rosette and railing adapter according to the invention attached to it from obliquely above,
  • FIG. 4 shows a perspective view of a vertical support section with two perforated rosettes arranged one above the other, to each of which a railing adapter according to the invention is attached,
  • FIG. 5 shows a perspective partial view similar to FIG. 3, but with the wedge mechanism of the railing adapter being shown cut open and a railing element being indicated by dashed lines
  • FIG. 6 shows a side view of the object of FIG. 5 in the direction of the railing element with a partial section
  • FIG. 7 shows a perspective view of a railing adapter according to the invention obliquely from the front
  • FIG. 8 shows a rear view of the railing adapter according to the invention
  • Figure 9 is a side view of the railing adapter according to the invention.
  • Figure 10 is a plan view of the railing adapter according to the invention.
  • a dismountable scaffold has vertical supports 12, 13 consisting of, for example, 2 m or 3 m long individual sections 12 ', 13', which are arranged at predetermined, preferably equal, vertical distances of e.g. Wear rosettes 14 extending around them around 0.5 m.
  • topping bar 15 are suspended in assigned rosettes 14.
  • the topping bars 15 are used to hang in elongated, rectangular toppings 11 that can be walked on by people.
  • the ends of rod-shaped railing elements 16, 17 are fastened to the perforated rosettes 14 of adjacent vertical supports 12 on the front of the scaffolding, which ends are attached to the coverings 11 to secure working people against falling. While two railing elements 16, 17 lying one above the other offer a higher degree of security, a single railing element 16 above each covering 11 would in principle also be sufficient to secure the people working on the covering 11.
  • a covering 11 is attached to the perforated rosettes 14 one above the other via the covering bolts 15, then a first railing element 17 and a second railing element 16.
  • the perforated rosette 14 above has no function.
  • the scaffold has diagonal supports 20 on the front at certain points, which can extend from one of the perforated rosettes 14 of the vertical supports 12 to perforated rosettes 14 of an adjacent vertical support 12 arranged further down or up.
  • the lowermost vertical support sections 12 ', 13' are designed to be substantially shorter than the sections above them; they represent the base of the scaffold and are connected by covering bars 15, which, however, do not have to have a covering.
  • Height-adjustable spindles 52 are provided between the lowermost rosettes 14 and the base plates 51, which serve to support the floor, in order to compensate for uneven floors, which are not shown in FIG. 1 for the sake of clarity.
  • horizontal bars 18 are fastened above the base plates 51 or spindles 52 between the perforated rosettes 14 of adjacent vertical supports 12, 13 according to FIG.
  • the facade scaffold shown in FIG. 1, for example, has a non-accessible substructure F and, above it, three floors A, B and C that can be walked on due to the coverings 11. Levels A, B and C are closed on the right-hand side by end railings 19.
  • the second front vertical support section 12 'seen from below is longer by two perforated rosettes 14 than the second rear vertical support section 13', while the other vertical support sections 12 ', 13' located above are all of the same length are formed and each carry four rosettes 14.
  • This design is important for the attachment of the railing elements 16, 17 according to the invention, because it makes it possible to bring a front vertical support 12 'from an already created covering 11 by plugging it onto the already completed part of the vertical support 12, that a railing element 16 can be hooked onto a railing adapter 21 provided on the uppermost perforated rosette 14 according to FIGS. 3 to 6.
  • the rear vertical support sections 13 ' can each end immediately above a covering bar 15, while the front vertical support sections 12' stand up by two rosettes each extend over each topping bar 15.
  • the perforated rosettes 14 have four relatively large ones at an angular distance of 90 ° relative to the vertical support axis 27 profiled holes 23 and relatively small circular holes 28 therebetween.
  • the large holes 23 serve to fasten the covering bolts 15 and the railing elements 16, 17 by means of a railing adapter 21 according to the invention, while the small holes 28 e.g. can be used for holding the ends of the diagonal supports 20.
  • FIGS. 5 and 6 which consists of a flat profile 25 which runs obliquely from bottom to top towards the vertical support 12, a hook wedge mechanism 26 arranged thereon with a housing 37 designed as a solid base body and there is a railing holding element 22, which extends essentially vertically inwards and away from the flat profile 25, to which, according to DE 196 33 092 A1, a railing element 16 having a hanging opening 30 at each end is attached, as shown in dashed lines in FIGS. 5 and 6 is indicated.
  • the flat profile 25 has at the top a bend 29 directed towards the vertical support 12, which on the side facing the vertical support 12 has a support surface 24 corresponding to the outer contour of the vertical support 12, which abuts the circumference of the vertical support 12 in the assembled state.
  • the flat profile 25 with one facing inwards Provide support bend 31, which rests on the top of the perforated rosette 14 in the assembled state.
  • the wedge mechanism 26 consists of a wedge hook 32 suspended in the associated hole 23 and a wedge 34 which can be displaced in a groove 33 of the same and which are designed and function in accordance with EP 0 876 541 B1.
  • an inward-pointing projection 35 Provided on the wedge 34 is an inward-pointing projection 35, which prevents the wedge 34 from falling out when the railing adapter 35 is not assembled and, when the railing adapter 21 is mounted, enables the wedge 34 to be subsequently fixed.
  • the wedge 34 can ultimately be driven so far that it rests on the upper side of the support bend 31.
  • the housing 37 of the hook wedge mechanism 26 is supported on both sides by means of support projections 36 on top of the perforated rosette 14 and at the rear by means of upper and lower support surfaces 39 on the vertical support 12.
  • the function of the railing adapter 21 according to the invention is as follows:
  • the railing adapter 21 is placed at the desired location from above on the rosette 14, the wedge hook 32 penetrating into the opening 23, but the wedge 34 is supported with its lower end on the top of the rosette 14 outside the hole 23 and thereby in the Groove 33 is displaced upwards relative to the wedge hook 32.
  • the railing adapter 21 according to the invention is thus first attached to the perforated rosette 14 and the associated vertical support 12 (or 13) and thus becomes an integral part of the vertical support. Only then is the railing element 16 attached to the railing holding element 22, as in the case of a vertical support equipped directly with the railing holding element 22. The railing adapter 21 according to the invention is accordingly fastened to the perforated rosette 14 independently of the railing element 16.

Landscapes

  • Engineering & Computer Science (AREA)
  • Architecture (AREA)
  • Mechanical Engineering (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Bridges Or Land Bridges (AREA)
  • Steps, Ramps, And Handrails (AREA)
  • Emergency Lowering Means (AREA)

Abstract

The invention relates to dismountable scaffolding comprising accessible platforms on a plurality of levels and a multitude of vertical supports carrying said platforms. Said vertical supports preferably consist of several sections which can be fixed one on top of the other, are arranged at a distance from each other, and are preferably connected by means of platform bars at pre-determined vertical distances. Said supports carry perforated anchor plates at pre-determined vertical distances. Connecting railing elements can be applied to adjacent vertical supports. In order to apply at least one railing element above a platform, at least the highest railing element of a level can be applied to the associated perforated anchor plate by means of a railing adapter element. When applied to the perforated anchor plate, said adapter carries a railing holding element above the anchor plate. The distance between the anchor plate and the railing holding element is smaller than the distance between two vertically adjacent anchor plates.

Description

Zerlegbares Gerüst Demountable scaffold
Die Erfindung betrifft ein zerlegbares Gerüst mit in mehreren Etagen angeordneten, begehbaren Belägen und einer Vielzahl von diese tragenden, bevorzugt aus mehreren aufeinandersteckbaren Abschnitten beste- henden, im Abstand zueinander angeordneten sowie in vorbestimmten vertikalen Abständen vorzugsweise durch Belagriegel verbundenen Vertikalstützen, die in vorbestimmten vertikalen Abständen Lochrosetten tragen, wobei an benachbarten Vertikalstützen diese verbindende Geländerelemente anbringbar sind.The invention relates to a dismountable scaffold with walk-on coverings arranged in several levels and a plurality of vertical supports that support them, preferably consisting of a plurality of sections that can be plugged onto one another, are arranged at a distance from one another and are connected at predetermined vertical distances, preferably by means of covering bolts, at predetermined vertical distances Wear perforated rosettes, these connecting railing elements can be attached to adjacent vertical supports.
Ein derartiges Gerüst ist aus der DE 101 11 976 A bekannt. Die überein- anderliegenden Rosetten der Vertikalstützen weisen dabei im allgemeinen einen Abstand von 50 cm zueinander auf. Im Abstand von zwei Lochrosetten oberhalb eines Bodenbelages werden auf der Außenseite des Gerüstes Geländerelemente eingehängt, durch welche die die Bodenbeläge begehenden Personen gegen Absturz gesichert werden. Zweckmäßigerweise kann auch an den unmittelbar oberhalb der Belagriegel befindlichen Lochrosetten oberhalb der Belagriegel jeweils ein Geländerelement angebracht werden, so daß jede Etage des Gerüstes letztlich durch zwei über- einander angeordnete Geländerelemente gesichert ist.Such a framework is known from DE 101 11 976 A. The rosettes of the vertical supports one above the other are generally at a distance of 50 cm from one another. At a distance of two perforated rosettes above a floor covering, railing elements are hung on the outside of the scaffolding, by means of which the persons walking on the floor covering are secured against falling. A railing element can expediently also be attached to the perforated rosettes located immediately above the covering bars, so that each level of the scaffolding is ultimately secured by two railing elements arranged one above the other.
Das einzige bzw. oberste Geländerelement oberhalb eines Belages wird bevorzugt nach dem Verfahren angebracht, wie es in der DE 196 33 092 AI beschrieben ist. Das Geländerelement wird also schon montiert, bevor der zugeordnete Bodenbelag eingebracht wird. Auf diese Weise ist sichergestellt, daß eine den Bodenbelag betretende Person auf jeden Fall von Anfang an durch das Geländerelement gesichert ist.The only or uppermost railing element above a covering is preferably attached by the method as described in DE 196 33 092 AI is described. The railing element is therefore already installed before the assigned floor covering is installed. In this way it is ensured that a person entering the floor covering is in any case secured from the start by the railing element.
Ein Problem bei derartigen Gerüsten besteht darin, daß das oberste Geländerelement oberhalb eines Bodenbelages häufig einen vorbestimmten Abstand von z.B. 1 m von letzterem aufweisen muß, welcher größer als der Abstand einer dem Geländerelement zugeordneten Lochrosette vom Belag ist.A problem with such scaffolding is that the top railing element above a floor covering often has a predetermined distance of e.g. Must have 1 m from the latter, which is greater than the distance of a perforated rosette assigned to the railing element from the covering.
Die Aufgabe der Erfindung besteht darin, ein Gerüst der eingangs genannten Gattung derart weiterzubilden, daß das einzige bzw. wenigstens das oberste Geländerelement oberhalb eines Belages in einem Abstand ober- halb des zugeordneten Bodenbelages an der zugeordneten Vertikalstütze angebracht werden kann, der nicht durch den vorgegebenen Abstand der Lochrosetten beschränkt ist.The object of the invention is to develop a scaffold of the type mentioned at the outset in such a way that the only or at least the uppermost railing element above a covering can be attached to the associated vertical support at a distance above the associated floor covering, which is not restricted by the specified one The distance between the rosettes is limited.
Diese Aufgabe wird erfindungsgemäß dadurch gelöst, daß für die Anbrin- gung eines oder mehrerer Geländerelemente oberhalb eines Belages wenigstens das oberste Geländerelement einer Etage über einen Geländeradapter an der zugeordneten Lochrosette anbringbar ist, welcher in seinem an der Lochrosette angebrachten Zustand oberhalb der Lochrosette ein Geländerhalteelement trägt, dessen Abstand zur Lochrosette kleiner ist als der Abstand zweier vertikal benachbarter Lochrosetten. Der Erfindungsgedanke ist also darin zu sehen, daß ein Geländeradapter die Möglichkeit schafft, ein Geländerelement in einem gewünschten Abstand oberhalb einer Lochrosette an dieser zu befestigen.This object is achieved according to the invention in that for the attachment of one or more railing elements above a covering, at least the top railing element of a floor can be attached to the associated perforated rosette via a railing adapter which, in its state attached to the perforated rosette, carries a railing holding element above the perforated rosette , whose distance to the rosette is smaller than the distance between two vertically adjacent rosettes. The idea of the invention is therefore to be seen in the fact that a railing adapter creates the possibility of attaching a railing element to the rosette at a desired distance above it.
Aus der FR-A-2 727 454 ist zwar bereits eine Vorrichtung zur Befestigung von Geländerstangen an einer Lochrosette bekannt, bei der es sich jedoch nicht um einen Adapter, sondern um eine Art Schraubzwinge handelt, die die Geländerstange einspannt und dabei an der Lochrosette befestigt.From FR-A-2 727 454 a device for fastening railing rods to a perforated rosette is already known, but this is not an adapter, but rather a type of screw clamp that clamps the railing rod and thereby fastens it to the perforated rosette ,
Bevorzugt ist das Gerüst nach Anspruch 2 ausgebildet, wodurch diePreferably, the scaffold is designed according to claim 2, whereby the
Probleme mit einer gleichzeitigen Befestigung des Adapters an der Lochrosette und des Geländerelementes am Adapter vermieden werden.Problems with simultaneous attachment of the adapter to the perforated rosette and the railing element on the adapter can be avoided.
Vorteilhafte Abstände des Geländerhalteelements von der darunter ange- ordneten Lochrosette entnimmt man Anspruch 3.Advantageous distances of the railing holding element from the perforated rosette arranged underneath can be found in claim 3.
Die Ausführungsformen nach den Ansprüchen 4 bis 6 sind deswegen bevorzugt, weil auf Schraubverbindungen verzichtet wird und die Verbindung insbesondere durch Verkeilung bzw. Verspannung des Geländer- adapters zwischen einem äußeren Rand eines Loches der Lochrosette und dem Umfang der Vertikalstütze auf äußerst einfache Weise herbeigeführt wird.The embodiments according to claims 4 to 6 are preferred because screw connections are dispensed with and the connection is established in an extremely simple manner, in particular by wedging or bracing the railing adapter between an outer edge of a hole in the perforated rosette and the circumference of the vertical support.
Die Ausführungsformen nach den Ansprüchen 7 und 8 haben den Vorteil, dass die vor allem nach außen wirkenden Belastungen der Geländerelemente besonders gut auf die Vertikalstützen übertragen werden. Die Weiterbildungen nach den Ansprüchen 9, 10 gestatten es auf besonders zweckmäßige Weise, einen geeigneten Abstand zwischen dem Geländerhalteelement und der Lochrosette zu gewährleisten.The embodiments according to claims 7 and 8 have the advantage that the loads on the railing elements, which act primarily on the outside, are transmitted particularly well to the vertical supports. The developments according to claims 9, 10 allow in a particularly expedient manner to ensure a suitable distance between the railing holding element and the rosette.
Die Montage des Geländeradapters wird durch die Ausbildung nach Anspruch 1 1 gegenüber einem Schraubmechanismus wesentlich vereinfacht.The assembly of the railing adapter is significantly simplified by the design according to claim 1 1 compared to a screw mechanism.
Durch Verwendung eines Haken-Keilmechanismus nach Anspruch 12 ist eine denkbar einfache, sichere und feste, gleichwohl aber lösbare Anbringung des Geländeradapters an einer Lochrosette gewährleistet. Der Geländeradapter braucht auf diese Weise lediglich von oben auf die Lochrosette aufgesetzt und in eines der Löcher derselben eingeführt zu werden, wobei der den Geländeradapter fixierende Keil selbsttätig in das zugeord- nete Loch der Lochrosette einfällt und den Geländeradapter somit fixiert.The use of a hook-wedge mechanism according to claim 12 ensures that the railing adapter can be attached to a perforated rosette in a simple, secure and solid, but nevertheless detachable manner. In this way, the railing adapter only needs to be placed on the rosette from above and inserted into one of the holes in it, the wedge fixing the railing adapter automatically falling into the assigned hole of the rosette and thus fixing the railing adapter.
Das Geländerhalteelement ist bevorzugt nach Anspruch 13 ausgebildet. Dies hat den Vorteil, daß das Geländerelement mittels des Verfahrens nach der DE 196 33 092 AI angebracht werden kann. Diese bevorzugte Ausführungsform der Erfindung ermöglicht also auch die Anbringung von Geländerelementen, die für eine unmittelbare Verbindung mit einer Lochrosette gar nicht geeignet sind. Der erfindungsgemäße Geländeradapter gewährleistet somit nicht nur die Anbringung von Geländerelementen in einem gewünschten Abstand oberhalb der zugeordneten Lochrosette, sondern gibt auch die Möglichkeit, beliebige Geländerhalteelemente zu verwenden, welche an die Befestigungsanforderungen eines gewünschten Geländerelementes angepaßt sind. Der erfindungsgemäße Geländeradapter erfüllt somit eine Doppelfunktion, indem er die Verwendung beliebiger Geländerelemente gestattet und einen gewünschten Abstand dieser Geländerelemente oberhalb der zugeordneten Lochrosette sicherstellt.The railing holding element is preferably designed according to claim 13. This has the advantage that the railing element can be attached by means of the method according to DE 196 33 092 AI. This preferred embodiment of the invention thus also enables the attachment of railing elements which are not suitable at all for a direct connection to a perforated rosette. The railing adapter according to the invention thus not only ensures the attachment of railing elements at a desired distance above the associated rosette, but also gives the possibility of using any railing holding elements which are adapted to the fastening requirements of a desired railing element. The railing adapter according to the invention thus fulfills a double function by using any one Railing elements allowed and a desired distance of these railing elements above the assigned rosette ensures.
Eine weitere vorteilhafte Weiterbildung der Erfindung entnimmt man dem Anspruch 14.A further advantageous development of the invention can be found in claim 14.
Durch die Maßnahmen des Anspruches 15 wird die Anbringung eines Geländerelementes nach der DE 196 33 092 begünstigt.The measures of claim 15 favor the attachment of a railing element according to DE 196 33 092.
Die Ausführungsform nach Anspruch 16 gewährleistet, daß das Geländerhalteelement nicht bzw. nicht zu weit über den Außenumfang der Lochrosette vorsteht.The embodiment according to claim 16 ensures that the railing holding element does not protrude or does not protrude too far beyond the outer circumference of the perforated rosette.
Die Weiterbildung nach Anspruch 17 dient der Gewichtseinsparung und einer leichten Handhabung.The development according to claim 17 serves to save weight and easy handling.
Eine besonders kompakte und stabile Ausführungsform ist durch Anspruch 18 definiert. Das als massiver Grundkörper ausgebildete Gehäuse wird sowohl vertikal an der Lochrosette als auch horizontal am Umfang der Vertikalstützen abgestützt. Der oben erwähnte Haken-Keil-Mechanismus bewirkt dabei die für einen festen Sitz vorgesehene Verkeilung.A particularly compact and stable embodiment is defined by claim 18. The housing, which is designed as a solid base body, is supported both vertically on the rosette and horizontally on the circumference of the vertical supports. The hook-wedge mechanism mentioned above causes the wedging provided for a tight fit.
Aufgrund der Weiterbildung nach Anspruch 19 wird der Geländeradapter in Höhe der Anbringung des Geländerhalteelements zusätzlich an der Vertikalstütze abgestützt. Die Erfindung hat weiter einen Geländeradapter nach Anspruch 20 zum Gegenstand, wie er für das in den vorangehenden Ansprüchen definierte zerlegbare Gerüst mit Vorteil verwendet werden kann.Due to the development according to claim 19, the railing adapter is additionally supported on the vertical support at the level of the attachment of the railing holding element. The invention further relates to a railing adapter according to claim 20, as can be used with advantage for the dismantled scaffold defined in the preceding claims.
Die Erfindung wird im folgenden beispielsweise anhand der Zeichnungen beschrieben; in diesen zeigen:The invention is described below, for example with reference to the drawings; in these show:
Figur 1 eine perspektivische Ansicht eines dem Stand der Technik entsprechenden zerlegbaren Fassadengerüstes, bei dem die Erfindung angewendet werden kann,FIG. 1 shows a perspective view of a dismantled facade scaffold corresponding to the prior art, in which the invention can be applied,
Figur 2 eine perspektivische Teil-Explosionsdarstellung in vergrößertem Maßstab zur Veranschaulichung bestimmter Einzelteile des Gerüstes nach Figur 1 ,FIG. 2 shows a perspective partial exploded view on an enlarged scale to illustrate certain individual parts of the scaffold according to FIG. 1,
Figur 3 eine vergrößerte perspektivische Ansicht eines Vertikalstüt- zenabschnittes mit Lochrosette und daran angebrachten erfindungsgemäßen Geländeradapter von schräg oben,FIG. 3 shows an enlarged perspective view of a vertical support section with a perforated rosette and railing adapter according to the invention attached to it from obliquely above,
Figur 4 eine perspektivische Ansicht eines Vertikalstützenabschnittes mit zwei übereinander angeordneten Lochrosetten, an denen jeweils ein erfindungsgemäßer Geländeradapter angebracht ist,FIG. 4 shows a perspective view of a vertical support section with two perforated rosettes arranged one above the other, to each of which a railing adapter according to the invention is attached,
Figur 5 eine perspektivische Teilansicht ähnlich Figur 3, wobei jedoch der Keilmechanismus des Geländeradapters aufgeschnitten gezeigt ist und ein Geländerelement gestrichelt angedeutet ist, Figur 6 eine Seitenansicht des Gegenstandes der Figur 5 in Richtung des Geländerelementes mit Teilschnitt,FIG. 5 shows a perspective partial view similar to FIG. 3, but with the wedge mechanism of the railing adapter being shown cut open and a railing element being indicated by dashed lines, FIG. 6 shows a side view of the object of FIG. 5 in the direction of the railing element with a partial section,
Figur 7 eine perspektivische Ansicht eines erfindungsgemäßen Ge- länderadapters schräg von vorne,FIG. 7 shows a perspective view of a railing adapter according to the invention obliquely from the front,
Figur 8 eine Rückansicht des erfindungsgemäßen Geländeradapters,FIG. 8 shows a rear view of the railing adapter according to the invention,
Figur 9 eine Seitenansicht des erfindungsgemäßen Geländeradapters undFigure 9 is a side view of the railing adapter according to the invention and
Figur 10 eine Draufsicht des erfindungsgemäßen Geländeradapters.Figure 10 is a plan view of the railing adapter according to the invention.
Nach den Figuren 1 und 2 weist ein zerlegbares Gerüst aus beispielsweise 2 m bzw. 3 m langen, einzelnen Abschnitten 12', 13' bestehende Vertikalstützen 12, 13 auf, die in vorbestimmten, vorzugsweise gleichen vertikalen Abständen von z.B. 0,5 m sich rund um sie herum erstreckende Lochrosetten 14 tragen.According to FIGS. 1 and 2, a dismountable scaffold has vertical supports 12, 13 consisting of, for example, 2 m or 3 m long individual sections 12 ', 13', which are arranged at predetermined, preferably equal, vertical distances of e.g. Wear rosettes 14 extending around them around 0.5 m.
In gleichen seitlichen Abständen sind vier Paare von zwei hintereinander liegenden Vertikalstützen 12, 13 angeordnet, zwischen denen in bestimmten vertikalen Abständen von z.B. 2 m Belagriegel 15 in zugeordnete Rosetten 14 eingehängt sind. Die Belagriegel 15 dienen zum Einhängen von durch Personen begehbaren länglichen, rechteckigen Belägen 11.Four pairs of two vertical supports 12, 13 lying one behind the other are arranged at the same lateral spacing, between which at certain vertical spacing of e.g. 2 m topping bar 15 are suspended in assigned rosettes 14. The topping bars 15 are used to hang in elongated, rectangular toppings 11 that can be walked on by people.
Oberhalb der Beläge 11 sind auf der Vorderseite des Gerüstes an den Lochrosetten 14 benachbarter Vertikalstützen 12 die Enden stangenförmi- ger Geländerelemente 16, 17 befestigt, welche die auf den Belägen 11 arbeitenden Personen gegen Herabstürzen sichern sollen. Während zwei übereinander liegende Geländerelemente 16, 17 ein höheres Maß an Sicherheit bieten, würde grundsätzlich auch schon ein einziges Geländerelement 16 oberhalb jedes Belages 11 ausreichen, um die auf den Belägen 11 arbeitenden Personen zu sichern.Above the coverings 11, the ends of rod-shaped railing elements 16, 17 are fastened to the perforated rosettes 14 of adjacent vertical supports 12 on the front of the scaffolding, which ends are attached to the coverings 11 to secure working people against falling. While two railing elements 16, 17 lying one above the other offer a higher degree of security, a single railing element 16 above each covering 11 would in principle also be sufficient to secure the people working on the covering 11.
An übereinander liegenden Lochrosetten 14 sind jeweils zunächst ein Belag 11 über die Belagriegel 15, dann ein erstes Geländerelement 17 und ein zweites Geländerelement 16 angebracht. Die darüber liegende Lochro- sette 14 ist ohne Funktion.First, a covering 11 is attached to the perforated rosettes 14 one above the other via the covering bolts 15, then a first railing element 17 and a second railing element 16. The perforated rosette 14 above has no function.
Weiter weist das Gerüst auf der Vorderseite an bestimmten Stellen Diagonalstützen 20 auf, die sich von einer der Lochrosetten 14 der Vertikalstützen 12 zu weiter unten bzw. oben angeordneten Lochrosetten 14 einer benachbarten Vertikalstütze 12 erstrecken können.Furthermore, the scaffold has diagonal supports 20 on the front at certain points, which can extend from one of the perforated rosettes 14 of the vertical supports 12 to perforated rosettes 14 of an adjacent vertical support 12 arranged further down or up.
Nach den Figuren 1 und 2 sind die untersten Vertikalstützen-Abschnitte 12', 13' wesentlich kürzer als die darüber liegenden Abschnitte ausgebildet; sie stellen die Basis des Gerüstes dar und sind durch Belagriegel 15 verbunden, welche jedoch keinen Belag tragen müssen. Zwischen den untersten Lochrosetten 14 und der Abstützung auf dem Boden dienenden Bodenplatten 51 sind zwecks Ausgleichs von Bodenunebenheiten höhenverstellbare Spindeln 52 vorgesehen, die der Übersichtlichkeit halber in Figur 1 nicht dargestellt sind. Zur Stabilisierung des Gerüstes im Bereich der unteren Belagriegel 15 sind nach Figur 1 oberhalb der Bodenplatten 51 bzw. Spindeln 52 zwischen den Lochrosetten 14 benachbarter Vertikalstützen 12, 13 Horizontalriegel 18 befestigt. Das in der Figur 1 beispielsweise dargestellte Fassadengerüst weist einen nicht begehbaren Unterbau F und darüber drei aufgrund der Beläge 11 begehbare Etagen A, B und C auf. Die Etagen A, B und C sind an der rechten Seite durch Stirnseitengeländer 19 abgeschlossen.According to FIGS. 1 and 2, the lowermost vertical support sections 12 ', 13' are designed to be substantially shorter than the sections above them; they represent the base of the scaffold and are connected by covering bars 15, which, however, do not have to have a covering. Height-adjustable spindles 52 are provided between the lowermost rosettes 14 and the base plates 51, which serve to support the floor, in order to compensate for uneven floors, which are not shown in FIG. 1 for the sake of clarity. To stabilize the scaffolding in the area of the lower covering bars 15, horizontal bars 18 are fastened above the base plates 51 or spindles 52 between the perforated rosettes 14 of adjacent vertical supports 12, 13 according to FIG. The facade scaffold shown in FIG. 1, for example, has a non-accessible substructure F and, above it, three floors A, B and C that can be walked on due to the coverings 11. Levels A, B and C are closed on the right-hand side by end railings 19.
Wie man Figur 2 entnehmen kann, ist der von unten gesehen zweite vordere Vertikalstützenabschnitt 12' um zwei Lochrosetten 14 länger als der zweite hintere Vertikalstützen-Abschnitt 13' ausgebildet, während die übrigen, darüber befindlichen Vertikalstützen-Abschnitte 12', 13' sämtlich gleich lang ausgebildet sind und jeweils vier Lochrosetten 14 tragen. Diese Ausbildung ist für die erfindungsgemäße Anbringung der Geländerelemente 16, 17 von Bedeutung, weil es dadurch möglich ist, von einem bereits erstellten Belag 11 aus eine vordere Vertikalstütze 12' durch Aufstecken auf den bereits fertiggestellten Teil der Vertikalstütze 12 in eine solche Höhenlage zu bringen, daß an einem an der obersten Lochrosette 14 gemäß den Figuren 3 bis 6 vorgesehenen Geländeradapter 21 von unten her ein Geländer element 16 eingehängt werden kann.As can be seen in FIG. 2, the second front vertical support section 12 'seen from below is longer by two perforated rosettes 14 than the second rear vertical support section 13', while the other vertical support sections 12 ', 13' located above are all of the same length are formed and each carry four rosettes 14. This design is important for the attachment of the railing elements 16, 17 according to the invention, because it makes it possible to bring a front vertical support 12 'from an already created covering 11 by plugging it onto the already completed part of the vertical support 12, that a railing element 16 can be hooked onto a railing adapter 21 provided on the uppermost perforated rosette 14 according to FIGS. 3 to 6.
Da bei den hinteren Vertikalstützen 13 im gezeigten Einsatzfall keine Geländerelemente erforderlich sind bzw. auch später noch eingebracht werden können, können die hinteren Vertikalstützenabschnitte 13' jeweils unmittelbar oberhalb eines Belagriegels 15 enden, während die vorderen Vertikalstützenabschnitte 12' sich jeweils um zwei Rosettenab stände nach oben über jeden Belagriegel 15 erstrecken.Since no railing elements are required or can also be introduced later in the case of the rear vertical supports 13 in the application shown, the rear vertical support sections 13 'can each end immediately above a covering bar 15, while the front vertical support sections 12' stand up by two rosettes each extend over each topping bar 15.
Nach den Figuren 3 bis 6 weisen die Lochrosetten 14 relativ zur Vertikal- stützenachse 27 in einem Winkelabstand von jeweils 90° vier relativ große profilierte Löcher 23 und dazwischen relativ kleine kreisförmige Löcher 28 auf.According to FIGS. 3 to 6, the perforated rosettes 14 have four relatively large ones at an angular distance of 90 ° relative to the vertical support axis 27 profiled holes 23 and relatively small circular holes 28 therebetween.
Die großen Löcher 23 dienen zur Befestigung der Belagriegel 15 und der Geländerelemente 16, 17 mittels eines erfindungsgemäßen Geländeradapters 21, während die kleinen Löcher 28 z.B. für die Halterung der Enden der Diagonalstützen 20 verwendet werden können.The large holes 23 serve to fasten the covering bolts 15 and the railing elements 16, 17 by means of a railing adapter 21 according to the invention, while the small holes 28 e.g. can be used for holding the ends of the diagonal supports 20.
Während nach dem in den Figuren 1 und 2 gezeigten Stand der Technik die Enden der Geländerelemente 16, 17 mittels geeignet ausgebildeter Haken unmittelbar in die Löcher 23 der zugeordneten Lochrosetten 14 eingehängt sind, ist nach den Figuren 3 bis 6 erfindungsgemäß in ein Loch 23 auf der Innenseite der äußeren Vertikalstützen 12 der in den Figuren 7 bis 10 im einzelnen dargestellte Geländeradapter 21 eingehängt, welcher aus einem von unten nach oben schräg zur Vertikalstütze 12 hin verlaufenden Flachprofil 25, einem daran angeordneten Haken-Keilmechanismus 26 mit einem als massiver Grundkörper ausgebildetem Gehäuse 37 und einem sich oben im wesentlichen senkrecht vom Flachprofil 25 nach innen weg erstreckenden Geländerhalteelement 22 besteht, an wel- chem gemäß der DE 196 33 092 AI ein an jedem Ende eine Einhängeöffnung 30 aufweisendes Geländerelement 16 angebracht ist, wie das in Figur 5 und 6 gestrichelt angedeutet ist.While according to the prior art shown in FIGS. 1 and 2, the ends of the railing elements 16, 17 are hooked directly into the holes 23 of the associated rosettes 14 by means of suitably designed hooks, according to FIGS Mounted on the inside of the outer vertical supports 12 is the railing adapter 21 shown in detail in FIGS. 7 to 10, which consists of a flat profile 25 which runs obliquely from bottom to top towards the vertical support 12, a hook wedge mechanism 26 arranged thereon with a housing 37 designed as a solid base body and there is a railing holding element 22, which extends essentially vertically inwards and away from the flat profile 25, to which, according to DE 196 33 092 A1, a railing element 16 having a hanging opening 30 at each end is attached, as shown in dashed lines in FIGS. 5 and 6 is indicated.
Das Flachprofil 25 besitzt oben eine zur Vertikalstütze 12 hin gerichtete Abwinklung 29, die an der zur Vertikalstütze 12 hin weisenden Seite eine der Außenkontur der Vertikalstütze 12 entsprechende Abstützfläche 24 aufweist, welche im montierten Zustand am Umfang der Vertikalstütze 12 anliegt. Unten ist das Flachprofil 25 mit einer nach innen weisenden Abstützabwinklung 31 versehen, die im montierten Zustand auf der Oberseite der Lochrosette 14 anliegt.The flat profile 25 has at the top a bend 29 directed towards the vertical support 12, which on the side facing the vertical support 12 has a support surface 24 corresponding to the outer contour of the vertical support 12, which abuts the circumference of the vertical support 12 in the assembled state. At the bottom is the flat profile 25 with one facing inwards Provide support bend 31, which rests on the top of the perforated rosette 14 in the assembled state.
Der Keilmechanismus 26 besteht aus einem in das zugeordnete Loch 23 eingehängten Keilhaken 32 sowie einem in einer Nut 33 desselben ver- schieblichen Keil 34, die gemäß der EP 0 876 541 Bl ausgebildet sind und funktionieren. Am Keil 34 ist ein nach innen weisender Vorsprung 35 vorgesehen, der im unmontierten Zustand des Geländeradapters 35 ein Herausfallen des Keils 34 verhindert und beim Montieren des Geländer- adapters 21 ein nachträgliches Festschlagen des Keils 34 ermöglicht.The wedge mechanism 26 consists of a wedge hook 32 suspended in the associated hole 23 and a wedge 34 which can be displaced in a groove 33 of the same and which are designed and function in accordance with EP 0 876 541 B1. Provided on the wedge 34 is an inward-pointing projection 35, which prevents the wedge 34 from falling out when the railing adapter 35 is not assembled and, when the railing adapter 21 is mounted, enables the wedge 34 to be subsequently fixed.
Durch das genannte Festschlagen kann der Keil 34 letztlich so weit eingeschlagen werden, daß er auf der Oberseite der Abstützabwinklung 31 aufliegt.As a result of said tapping, the wedge 34 can ultimately be driven so far that it rests on the upper side of the support bend 31.
Das Gehäuse 37 des Haken-Keilmechanismus 26 ist beidseits über Abstützvorsprünge 36 oben auf der Lochrosette 14 und hinten über obere und untere Stützflächen 39 an der Vertikalstütze 12 abgestützt.The housing 37 of the hook wedge mechanism 26 is supported on both sides by means of support projections 36 on top of the perforated rosette 14 and at the rear by means of upper and lower support surfaces 39 on the vertical support 12.
Die Funktion des erfindungsgemäßen Geländeradapters 21 ist wie folgt:The function of the railing adapter 21 according to the invention is as follows:
Der Geländeradapter 21 wird an der gewünschten Stelle von oben auf die Lochrosette 14 aufgesetzt, wobei der Keilhaken 32 in die Öffnung 23 eindringt, der Keil 34 sich jedoch mit seinem unteren Ende auf der Oberseite der Lochrosette 14 außerhalb des Loches 23 abstützt und dabei in der Nut 33 relativ zum Keilhaken 32 nach oben verschoben wird.The railing adapter 21 is placed at the desired location from above on the rosette 14, the wedge hook 32 penetrating into the opening 23, but the wedge 34 is supported with its lower end on the top of the rosette 14 outside the hole 23 and thereby in the Groove 33 is displaced upwards relative to the wedge hook 32.
Sobald der Keilhaken 32 so weit in das Loch 23 eingeschoben worden ist, daß die Abstützabwinklung 31 und die Abstützvorsprünge 36 auf der Oberseite der Lochrosette 14 aufliegen. Kurz zuvor gelangt das untere Ende des Keiles 34 in den Bereich des Loches 23, so daß der Keil 34 durch Festschlagen und/ oder aufgrund der Schwerkraft in die in den Figuren 3 bis 6 dargestellte Befestigungsposition nach unten bewegt werden kann, wo er mit der Lochrosette 14 verkeilt ist, wobei der Vorsprung 35 auf der Abstützabwinklung 31 aufliegen kann. Der Geländeradapter 21 ist nunmehr gemäß der EP 876 541 Bl an der Vertikalstütze 12 befestigt, und es kann ein Geländerelement 16 gemäß dem Verfahren nach der DE 196 33 092 AI an dem Geländerhalteelement 22 angebracht werden, bis es die in Figur 5, 6 gestrichelt angedeutete Position einnimmt. Der erfindungsgemäße Geländer adapter 21 wird also zunächst an der Lochrosette 14 und der zugeordneten Vertikalstütze 12 (bzw. 13) befestigt und somit zu einem integrierenden Bestandteil der Vertikalstütze. Erst anschließend wird dann - wie bei einer unmittelbar mit dem Geländerhal- teelement 22 ausgestatteten Vertikalstütze - das Geländerelement 16 an dem Geländerhalteelement 22 angebracht. Der erfindungsgemäße Geländeradapter 21 wird demnach unabhängig vom Geländerelement 16 an der Lochrosette 14 befestigt. Once the wedge hook 32 has been inserted so far into the hole 23 that the support bend 31 and the support projections 36 on the Lie on top of the rosette 14. Shortly before, the lower end of the wedge 34 reaches the area of the hole 23, so that the wedge 34 can be moved downward by hitting it and / or due to gravity into the fastening position shown in FIGS. 3 to 6, where it can be held with the rosette 14 is wedged, whereby the projection 35 can rest on the support bend 31. The railing adapter 21 is now attached to the vertical support 12 in accordance with EP 876 541 B1, and a railing element 16 can be attached to the railing holding element 22 in accordance with the method in DE 196 33 092 A1 until it is indicated by the dashed lines in FIGS. 5, 6 Takes position. The railing adapter 21 according to the invention is thus first attached to the perforated rosette 14 and the associated vertical support 12 (or 13) and thus becomes an integral part of the vertical support. Only then is the railing element 16 attached to the railing holding element 22, as in the case of a vertical support equipped directly with the railing holding element 22. The railing adapter 21 according to the invention is accordingly fastened to the perforated rosette 14 independently of the railing element 16.
Bezugsze iche nlisteReference list
Belagcovering
Vertikalstütze ' Vertikalstützen- AbschnittVertical support 'vertical support section
Vertikalstütze ' Vertikalstützen-AbschnittVertical support 'vertical support section
Lochrosetterosette
Belagriegelcovering bars
Geländerelementrailing element
Geländerelementrailing element
HorizontalriegelHorizontal bars
StirnseitengeländerFront side railings
Diagonalstützediagonal support
Geländeradapterrailing adapter
GeländerhalteelementRailing holding element
Lochhole
Ab StützflächeFrom the support surface
Flachprofillow profile
Haken-KeilmechanismusHook wedge mechanism
Vertikalstützenachse kleines LochVertical support axis small hole
Abwinklungangling
EinhängeöffnungSuspension opening
AbstützabwinklungAbstützabwinklung
Keilhakenwedge hook
Nut Keilgroove wedge
Vorsprunghead Start
Abstützvorsprungsupport projection
Gehäusecasing
Einschnürungconstriction
Stützfläche support surface

Claims

Ansprüche Expectations
1. Zerlegbares Gerüst mit in mehreren Etagen (A, B, C) angeordneten, begehbaren Belägen (11) und einer Vielzahl von diese tragenden, bevorzugt aus mehreren aufeinandersteckbaren Abschnitten (12', 13') bestehenden, im Abstand zueinander angeordneten sowie in vorbestimmten vertikalen Abständen vorzugsweise durch Belagriegel (15) verbundenen Vertikalstützen (12, 13), die in vorbestimmten vertika- len Abständen Lochrosetten (14) tragen, wobei an benachbarten1. Demountable scaffold with walk-on coverings (11) arranged in several floors (A, B, C) and a plurality of them supporting, preferably consisting of several sections (12 ', 13') which can be plugged onto one another, are arranged at a distance from one another and in predetermined ones vertical distances, preferably by means of covering bolts (15), vertical supports (12, 13) which carry perforated rosettes (14) at predetermined vertical distances, with adjacent ones
Vertikalstützen (12) diese verbindende Geländerelemente (16, 17) anbringbar sind, dadurch gekennzeichnet, dass für die Anbringung eines oder mehrerer Geländerelemente (16, 17) oberhalb eines Belages (11) wenigstens das oberste Geländerelement (16, 17) einer Etage (A, B, C) über einen Geländeradapter (21) an der zugeordneten Lochrosette (14) anbringbar ist, welcher in seinem an der Lochrosette (14) angebrachten Zustand oberhalb der Lochrosette (14) ein Geländerhalteelement (22) trägt, dessen Ab- stand zur Lochrosette (14) kleiner ist als der Abstand zweier vertikal benachbarter Lochrosetten (14).Vertical supports (12) connecting railing elements (16, 17) can be attached, characterized in that for the attachment of one or more railing elements (16, 17) above a covering (11) at least the top railing element (16, 17) of a floor (A , B, C) can be attached to the associated perforated rosette (14) via a railing adapter (21), which in its state attached to the perforated rosette (14) bears a railing holding element (22) above the perforated rosette (14) Hole rosette (14) is smaller than the distance between two vertically adjacent hole rosettes (14).
2. Gerüst nach Anspruch 1 , dadurch gekennzeichnet, dass der Geländeradapter (21) unabhängig vom Geländerelement2. Scaffolding according to claim 1, characterized in that the railing adapter (21) is independent of the railing element
(16, 17) an der Lochrosette (14) befestigbar ist, bevor das Geländerelement (16, 17) am Geländeradapter (21) angebracht wird. (16, 17) can be fastened to the perforated rosette (14) before the railing element (16, 17) is attached to the railing adapter (21).
3. Gerüst nach Anspruch 1 oder 2, dadurch gekennzeichnet, dass der Abstand des Geländerhalteelementes (22) von der darunter angeordneten Lochrosette (14) 15 bis 35 %, bevorzugt 20 bis 30 % und insbesondere etwa 25 % des Abstandes zweier vertikal benachbarter Lochrosetten (14) beträgt.3. Scaffold according to claim 1 or 2, characterized in that the distance of the railing holding element (22) from the rosette (14) arranged below it is 15 to 35%, preferably 20 to 30% and in particular about 25% of the distance between two vertically adjacent rosettes ( 14) is.
4. Gerüst nach einem der vorhergehenden Ansprüche, dadurch gekennzeichnet, dass der Geländeradapter (21) in einem Loch (23) der Lochrosette4. Scaffold according to one of the preceding claims, characterized in that the railing adapter (21) in a hole (23) of the rosette
(14) verkeilbar bzw. verkeilt ist.(14) can be wedged or wedged.
5. Gerüst nach einem der vorhergehenden Ansprüche, dadurch gekennzeichnet, dass der Geländeradapter (21) im axialen Abstand von der Lochrosette (14) wenigstens eine Abstützfläche (24, 39) aufweist, die am Umfang der zugeordneten Vertikalstütze (12, 13) anliegt.5. Scaffolding according to one of the preceding claims, characterized in that the railing adapter (21) has at least one support surface (24, 39) at an axial distance from the perforated rosette (14), which rests on the circumference of the associated vertical support (12, 13).
6. Gerüst nach Anspruch 5, dadurch gekennzeichnet, dass der Geländeradapter (21) sich einerseits am von der zugeordneten Vertikalstütze (12, 13) abgewandten Rand eines Loches (23) der Lochrosette (14) und andererseits an wenigstens zwei oberhalb und unterhalb der Lochrosette (14) liegenden Stellen der Vertikalstützen (12, 13) mittels Ab Stützflächen (39) abstützt. 6. Scaffolding according to claim 5, characterized in that the railing adapter (21) on the one hand on the edge of a hole (23) of the perforated rosette (14) facing away from the associated vertical support (12, 13) and on the other hand on at least two above and below the rosette (14) points of the vertical supports (12, 13) are supported by means of support surfaces (39).
7. Gerüst nach einem der vorhergehenden Ansprüche, dadurch gekennzeichnet, dass der Geländeradapter (21) an der Innenseite der zugeordneten Vertikalstütze (12, 13) anbringbar bzw. angebracht und/ oder an der Lochrosette (14) lösbar befestigt ist.7. Scaffold according to one of the preceding claims, characterized in that the railing adapter (21) on the inside of the associated vertical support (12, 13) can be attached or attached and / or is releasably attached to the rosette (14).
8. Gerüst nach einem der vorhergehenden Ansprüche, dadurch gekennzeichnet, dass sich das Geländerhalteelement (22) auf der Innenseite der zugeordneten Vertikalstütze (12, 13) befindet.8. Scaffolding according to one of the preceding claims, characterized in that the railing holding element (22) is located on the inside of the associated vertical support (12, 13).
9. Gerüst nach einem der vorhergehenden Ansprüche, dadurch gekennzeichnet, dass der Geländeradapter (21) ein in seinem oberen Bereich das Geländerhalteelement (22) tragendes Flachprofil (25) aufweist, das vorzugsweise oberhalb des Geländerhalteelementes (22) eine Ab- stützfläche (24) zum Anliegen an der zugeordneten Vertikalstütze (12, 13) aufweist.9. Scaffolding according to one of the preceding claims, characterized in that the railing adapter (21) has a flat profile (25) which carries the railing holding element (22) in its upper region and which preferably has a supporting surface (24) above the railing holding element (22). for contacting the associated vertical support (12, 13).
10. Gerüst nach Anspruch 9, dadurch gekennzeichnet, dass die Abstützfläche (24) an einer Abwinklung (29) des Flachprofils (25) vorgesehen und/ oder der Außenkontur der Vertikalstütze (12) angepasst ist.10. Scaffold according to claim 9, characterized in that the support surface (24) is provided on an angle (29) of the flat profile (25) and / or the outer contour of the vertical support (12) is adapted.
11. Gerüst nach einem der vorhergehenden Ansprüche, dadurch gekennzeichnet, dass die Lochrosetten (14) als horizontale Platten ausgebildet sind, und dass sich der Geländeradapter (21) mit seinem unteren Bereich auf der Oberseite der zugeordneten Lochrosette (14) abstützt und sich teilweise durch eines der Löcher (23) der zugeordneten Lochrosette (14) erstreckt, wobei die Befestigung des Geländeradapters (21) an der zugeordneten Lochrosette (14) mit einem vorzugsweise selbstschließenden Haken-Keilmechanismus (26) erfolgt.11. Scaffolding according to one of the preceding claims, characterized in that the perforated rosettes (14) are designed as horizontal plates, and that the railing adapter (21) is supported with its lower region on the upper side of the assigned hole rosette (14) and partially extends through one of the holes (23) of the assigned hole rosette (14), the fastening of the railing adapter (21) to the assigned rosette (14) with a preferably self-closing hook wedge mechanism (26).
12. Gerüst nach Anspruch 11 , dadurch gekennzeichnet, dass der Haken-Keilmechanismus (26) gemäß der EP 0 876 541 Bl ausgebildet ist.12. Scaffold according to claim 11, characterized in that the hook wedge mechanism (26) is designed according to EP 0 876 541 Bl.
13. Gerüst nach einem der vorhergehenden Ansprüche, dadurch gekennzeichnet, dass das Geländerhalteelement (22) und das zugeordnete Geländerelement (16) gemäß der DE 196 33 092 AI ausgebildet ist.13. Scaffold according to one of the preceding claims, characterized in that the railing holding element (22) and the associated railing element (16) is designed according to DE 196 33 092 AI.
14. Gerüst nach einem der Ansprüche 9 bis 13, dadurch gekennzeichnet, dass sich das Geländerhalteelement (22) etwa senkrecht zum Flachprofil (25) erstreckt.14. Scaffold according to one of claims 9 to 13, characterized in that the railing holding element (22) extends approximately perpendicular to the flat profile (25).
15. Gerüst nach einem der vorhergehenden Ansprüche, dadurch gekennzeichnet, dass das Geländerhalteelement (22) unter einem geringen Winkel von vorzugsweise zwischen 10° und 30°, insbesondere von etwa 20° relativ zur zugeordneten Vertikalstütze (12, 13) nach oben geneigt ist. 15. Scaffold according to one of the preceding claims, characterized in that the railing holding element (22) is inclined upwards at a small angle of preferably between 10 ° and 30 °, in particular of approximately 20 °, relative to the associated vertical support (12, 13).
16. Gerüst nach einem der Ansprüche 9 bis 15, dadurch gekennzeichnet, dass das Flachprofil (25) der Vertikalstütze (12) in seinem oberen Bereich näher als in seinem unteren Bereich ist und insbesondere einen Winkel von 10° bis 30°, insbesondere etwa 20° mit der Achse (27) der Vertikalstütze (12) einschließt.16. Scaffold according to one of claims 9 to 15, characterized in that the flat profile (25) of the vertical support (12) is closer in its upper region than in its lower region and in particular an angle of 10 ° to 30 °, in particular approximately 20 ° with the axis (27) of the vertical support (12).
17. Gerüst nach einem der Ansprüche 9 bis 16, dadurch gekennzeichnet, dass das Flachprofil (25) beidseitig Einschnürungen (38) aufweist.17. Scaffold according to one of claims 9 to 16, characterized in that the flat profile (25) has constrictions (38) on both sides.
18. Gerüst nach einem der vorhergehenden Ansprüche, dadurch gekennzeichnet, dass der Geländeradapter (21) ein vorzugsweise als massiver18. Scaffolding according to one of the preceding claims, characterized in that the railing adapter (21) is preferably a solid one
Grundkörper ausgebildetes Gehäuse (37) aufweist, welches über Ab stützvor Sprünge (36) oben auf der Lochrosette (14) sowie darüber und darunter über Abstützflächen (39) am Umfang der Vertikalstützen (12, 13) abgestützt ist.Basic body formed housing (37), which is supported on Ab before support jumps (36) on top of the perforated rosette (14) and above and below via support surfaces (39) on the circumference of the vertical supports (12, 13).
19. Gerüst nach Anspruch 9 oder 10 und 18, dadurch gekennzeichnet, dass die Abstützfläche (24) am Flachprofil (25) einen wesentlich größeren axialen Abstand von der Lochrosette (14) als die Abstütz- flächen (39) hat.19. Scaffold according to claim 9 or 10 and 18, characterized in that the support surface (24) on the flat profile (25) has a substantially greater axial distance from the perforated rosette (14) than the support surfaces (39).
20. Geländeradapter für ein zerlegbares Gerüst mit in mehreren Etagen (A, B, C) angeordneten, begehbaren Belägen (11) und einer Vielzahl von diese tragenden, bevorzugt aus mehreren aufeinandersteckba- ren Abschnitten (12', 13') bestehenden, im Abstand zueinander angeordneten sowie in vorbestimmten vertikalen Abständen vorzugsweise durch Belagriegel (15) verbundenen Vertikalstützen (12, 13), die in vorbestimmten vertikalen Abständen Lochrosetten (14) tragen, wobei an benachbarten Vertikalstützen (12) diese verbindende Geländerelemente (16, 17) anbringbar sind, dadurch gekennzeichnet, dass er nach einem der Ansprüche 2 bis 6 und 9 bis 19 ausgebildet ist. 20. Railing adapter for a dismantled scaffold with walk-on coverings (11) arranged in several floors (A, B, C) and a large number of these vertical supports (12, 13), preferably consisting of a plurality of sections (12 ', 13') which can be plugged onto one another, are arranged at a distance from one another and are connected at predetermined vertical distances, preferably by means of covering bolts (15). 14), whereby on adjacent vertical supports (12) connecting railing elements (16, 17) can be attached, characterized in that it is designed according to one of claims 2 to 6 and 9 to 19.
EP02780766A 2001-06-15 2002-06-13 Dismountable scaffolding Expired - Lifetime EP1395723B1 (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
DE10128955 2001-06-15
DE10128955A DE10128955A1 (en) 2001-06-15 2001-06-15 Demountable multi-stage scaffolding comprises several walk-on floor levels supported by vertical struts with railings fitted on through adapter attachable to rosette support above floor at distance not restricted by spacing between rosettes
PCT/EP2002/006509 WO2002103136A2 (en) 2001-06-15 2002-06-13 Dismountable scaffolding

Publications (2)

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EP1395723A2 true EP1395723A2 (en) 2004-03-10
EP1395723B1 EP1395723B1 (en) 2008-07-09

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EP02780766A Expired - Lifetime EP1395723B1 (en) 2001-06-15 2002-06-13 Dismountable scaffolding

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US (1) US7975803B2 (en)
EP (1) EP1395723B1 (en)
AU (1) AU2002347548A1 (en)
CA (1) CA2450273C (en)
DE (2) DE10128955A1 (en)
ES (1) ES2307797T3 (en)
WO (1) WO2002103136A2 (en)

Families Citing this family (24)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA2478233A1 (en) * 2003-01-21 2004-08-05 Wenger Corporation Riser cart
DE10355495A1 (en) * 2003-11-27 2005-07-21 Peri Gmbh Dismountable scaffolding
DE202006015586U1 (en) * 2006-10-11 2008-02-21 Wilhelm Layher Verwaltungs-Gmbh Vertical frame element made of metal
NL2000547C1 (en) * 2007-03-19 2008-09-22 Xsplatforms B V Scaffolding with handrail frames with upright parts.
DE102007018314A1 (en) * 2007-04-18 2008-11-06 Wilhelm Layher Verwaltungs-Gmbh Support for a space structure and connection arrangement for a railing device and method for securing a railing device to a support
US9051746B2 (en) * 2009-03-06 2015-06-09 Athos Construction Products Inc. Integrated plank and toeboard system
GB0917372D0 (en) * 2009-10-05 2009-11-18 Phillips Shaun M Modular stage assembly
US8393439B2 (en) * 2010-01-26 2013-03-12 Steve Howard Thacker Scaffold system and method
US8973711B2 (en) * 2010-08-31 2015-03-10 Deltak Manufacturing, Inc. Intermediate scaffold joint
NO333028B1 (en) * 2010-11-08 2013-02-18 Alustar As Method of loading a support crane to a scaffold column.
US20130043095A1 (en) * 2011-08-16 2013-02-21 Stephen H. Thacker Masonry scaffold system with truss level rosettes
US8757321B2 (en) * 2011-12-06 2014-06-24 Ssa Terminals (Long Beach) Llc Long reach apparatus
CN102677883B (en) * 2012-05-28 2014-07-30 开平市优赢金属制品有限公司 Scaffold with expanded working platform
HK1172196A2 (en) * 2012-06-01 2013-04-12 Wls Intellectual Property Ltd Improvements in scaffolding
HK1172197A2 (en) * 2012-06-01 2013-04-12 Wls Intellectual Property Ltd Improvements in building components and structures
WO2016172513A1 (en) * 2015-04-24 2016-10-27 Deltak Manufacturing, Inc. A lockable scaffold toeboard system
USD785815S1 (en) * 2015-07-01 2017-05-02 Cj Cgv Co., Ltd. Supporting frame for screen
USD785204S1 (en) * 2015-07-01 2017-04-25 Cj Cgv Co., Ltd. Frame for theater
DE102015213737A1 (en) * 2015-07-21 2017-01-26 Peri Gmbh Coupling and scaffolding with such a coupling
US11306492B2 (en) * 2016-06-24 2022-04-19 Apache Industrial Services, Inc Load bearing components and safety deck of an integrated construction system
US11976483B2 (en) 2016-06-24 2024-05-07 Apache Industrial Services, Inc Modular posts of an integrated construction system
US10837230B1 (en) * 2016-07-29 2020-11-17 Johnny Curtis Ladder hoop
WO2022066448A1 (en) * 2020-09-27 2022-03-31 Grow Glide Inc. Configurable scaffolding system
DE102021122288A1 (en) 2021-08-27 2023-03-02 Peri Se Scaffolding standard for vertical installation in a scaffolding section

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1396602A (en) * 1972-05-12 1975-06-04 Thomas Ltd Martin Builders staging
DE7612366U1 (en) * 1975-04-26 1979-01-11 C. Bryant & Son Ltd., Shirley, Solihull, West Midlands (Grossbritannien) FRAMEWORK
US4248544A (en) 1978-03-07 1981-02-03 Scaffolding Components Limited Tubular scaffolding coupling
DE2822676C2 (en) * 1978-05-24 1982-08-19 Eberhard 7129 Güglingen Layher Connection device for scaffolding elements
EP0147496A1 (en) * 1984-01-05 1985-07-10 Gerhard Dobersch Connection device for counter braces to posts of a modular scaffold
DE3934857A1 (en) * 1989-10-19 1991-04-25 Langer Ruth Geb Layher CONNECTING HEAD FOR SCAFFOLDING
US5070965A (en) * 1990-12-20 1991-12-10 F. W. Jordan & Sons, Inc. Scaffolding guard rail post
FR2727454A1 (en) * 1994-11-28 1996-05-31 Peyre Philippe Scaffolding collar for building construction
DE19602737A1 (en) * 1996-01-26 1997-07-31 Peri Gmbh Scaffolding knot
DE19633092A1 (en) * 1996-08-16 1998-02-19 Peri Gmbh Removable facade scaffolding
US6062341A (en) * 1998-09-11 2000-05-16 Safway Steel Products Inc. Guard rail stud adapter
DE10111976A1 (en) * 2001-03-13 2002-09-19 Peri Gmbh Demountable scaffolding, railing element therefor and method for attaching several railing elements

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
See references of WO02103136A2 *

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Publication number Publication date
AU2002347548A1 (en) 2003-01-02
EP1395723B1 (en) 2008-07-09
CA2450273C (en) 2010-09-14
DE50212478D1 (en) 2008-08-21
WO2002103136A3 (en) 2003-10-23
US7975803B2 (en) 2011-07-12
ES2307797T3 (en) 2008-12-01
DE10128955A1 (en) 2002-12-19
WO2002103136A2 (en) 2002-12-27
US20040231922A1 (en) 2004-11-25
CA2450273A1 (en) 2002-12-27

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