EP4303378A1 - Scaffold bracket for a module scaffold and module scaffold having at least one such scaffold bracket - Google Patents

Abstract

In a scaffolding console (1) for a modular scaffolding, the scaffolding console (1) comprises at least one covering receiving element (11) with at least one section (110) on or on which at least one console covering can be received or accommodated, at least one hook-shaped element (10) for Fastening the scaffold console (1) to at least one perforated disk (3) arranged on a scaffold stand (2) of the modular scaffold and to prevent it from being unhooked from it and at least one support strut element (14), the at least one hook-shaped element (10) being at the end on the at least a covering receiving element (11) is arranged, the at least one support strut element (14) can be attached or attached, fastened or fastened to the covering receiving element (11) with its first end (140) and with its opposite second end (141) for supporting on the scaffolding stand (2 ) is formed, wherein the at least one support strut element (14) and the at least one lining receiving element (11) extend at an angle (α) to one another.

Description

The invention relates to a scaffolding console for a modular scaffolding and a modular scaffolding with at least one such scaffolding console.

Scaffolding, usually in the form of facade scaffolding and frame-based scaffolding, but also modular scaffolding, are known in the prior art. Modular scaffolding is one of the so-called system scaffoldings. They contain numerous connection points and are therefore particularly flexible and can easily be adapted to a wide range of width, length, height and angle requirements. Modular scaffolding includes a number of scaffolding stands, which are usually set up vertically with respect to their orientation in space, and a number of modular scaffolding bars, which are arranged essentially horizontally between two vertical scaffolding stands and are connected to the scaffolding stands. To connect to the scaffolding stands, it is known to arrange a number of perforated disks or other connecting elements along the scaffolding stands, with the ends of the modular scaffolding bars engaging the perforated disks or other connecting elements and being able to be locked there, for example, via locking elements. Modular scaffolding also includes decking, consoles, etc.

In scaffolding construction, scaffolding floors or scaffolding coverings are placed in so-called scaffolding fields. This creates a scaffolding layer as the main covering. Cover expansion is often necessary. Such a covering extension can advantageously be installed, for example by coupling consoles to scaffolding stands. If no consoles were provided, a scaffolding stand or scaffolding frame train would have to be guided to the ground on which the modular scaffolding stands. Additional scaffolding decking can be placed on the consoles to form a console decking surface.

For example, from the EP 3 339 533 A1 a fastening bracket for scaffolding boards for a detachable connection to a connecting element of a vertical frame is known. The mounting bracket includes a cantilever arm with a longitudinal axis for holding a scaffolding board and a holding device for attaching the fastening bracket to a connecting element. The holding device has a closing element and an engagement hook. In an end position of the fastening console, the engagement hook is arranged at the top of the holding device. In this position, the engagement hook encompasses the connecting element perpendicular to the longitudinal axis by more than 180 °. The engagement hook has a downwardly directed end. The fastening console is thus brought horizontally towards a vertical frame approximately in the direction of the boom arm. A rotation takes place around the longitudinal axis of the pipe in order to positively connect the engagement hook to an element attached to the vertical frame. The fastening console is then positively secured against slipping down on the vertical frame and can accommodate vertical loads. However, the mounting bracket is only partially secured against rotation around the longitudinal axis of the pipe. Looseness and play can result in a wobbly connection between the mounting bracket and the vertical frame.

From the EP 3 339 534 A1 a fastening bracket for scaffolding boards for releasably connecting to a tube of a vertical frame is known, which comprises a cantilever arm with a longitudinal axis for receiving a scaffolding board and a holding device for attaching the fastening bracket to the tube. The holding device includes a closure element and an engagement hook. The engagement hook is arranged at the top of the holding device in an end position of the fastening console. It is designed in such a way that it encompasses the tube by more than 180° in the direction of the longitudinal axis and has an engagement end at its end, the engagement end of the engagement hook having an end distance from the end element in the direction of the longitudinal axis that is smaller than a hook distance of the engagement hook to the end element along the longitudinal axis. The end element has a guide contour which is designed such that a guide distance between the guide contour and the engagement end is at least equal to or greater than the hook distance of the engagement hook to the end element along the longitudinal axis, so that the fastening console is only tilted to the end position and can be hung on the vertical frame in a twisted position.

To prevent rotation, a stop element spaced apart from the engagement hook is preferably provided. This mounting bracket is also not secured, or only partially secured, against rotation about the longitudinal axis of the boom arm.

From the DE 10 2011 008 315 B4 is a console for scaffolding for supporting scaffolding decking planks, which can be attached to a vertical scaffolding tube of a vertical frame of a scaffolding that has at least one cross member and is formed from a console frame, which has a horizontal cross strut for receiving the plank and is provided with a strut is, at one end of which a counter bearing is provided for supporting the console on the scaffolding tube. The console is designed as a hanging bracket and the console frame has a hanging part arranged at a distance from the counter bearing and provided with a side opening, which has a U-shaped profile in plan view, which is formed by a first support member, a second support member and a connecting web is, wherein the first support member forms the end of the hanging part facing the first cross strut. The hanging part is provided at its end facing away from the crossbar with a securing hook, which is provided on the second support member on the side of the hanging part facing the opening, protrudes beyond the lower end of the second support member and is L-shaped at its lower end in the direction of the connecting web is angled so that the securing hook on the crossbeam can be locked and unlocked by pivoting the console to be attached to the scaffolding tube at the center of the hanging part and thus the center of the scaffolding tube. This console also carries the risk of detaching from the vertical frame when rotating around the vertical axis of the cross brace.

From the DE 201 03 596 U1 a scaffolding console is known for supporting scaffolding planks, which can be attached to a vertical scaffolding tube of a scaffolding and is formed from a console frame, which has a lower support shell for supporting the console on the scaffolding tube, a support strut projecting upwards from it and a cross strut mounted thereon for holding the plank. The console is designed as a hanging console and the console frame has a space above the lower one for this purpose Support shell arranged and laterally open hanging part and vertically offset support members for hanging on the scaffolding tube. Such a scaffolding console cannot be arranged in a modular scaffolding because there is no possibility of providing a connection with a perforated disk. The same applies to the console device according to DE 299 12 557 U1 . This is used to connect vertical supports of scaffolding and to store scaffolding decking. The console device is designed to be rotatable about the axis of the vertical handle or about an axis parallel to it. For this purpose, a substantially horizontally arranged cantilever bar is present, as well as a vertical bar connected in the end region of the cantilever bar facing the scaffold, a diagonal bar connected to the cantilever bar and the vertical bar, resulting in a substantially triangular support structure. The lower end area of the diagonal bar is supported on the scaffolding post. A suspension device is provided on the end region of the cantilever rod facing the scaffolding, which enables a rotatable connection to the vertical rod of the scaffolding. In order to releasably lock the console unit in its position on the vertical handle, a screw unit is screwed in via a recess in tabs.

When assembling brackets and bracket decking in a scaffold, gaps are created between the main deck and the bracket decking. These gaps comply with standards up to a width of 80 mm and are permitted where the decking surface is interrupted by rows of scaffolding stands. Gaps with a width of more than 80 mm and in case of special requirements must be closed with gap covers. Such gap covers are usually placed on the two covering surfaces adjacent to the gap or forming between them. Advantageously, the configuration of consoles, scaffolding decks and the main scaffolding field is designed so that the gap covers are not required. Gap covers require a lot of purchase effort, assembly effort and logistics effort, which one tries to avoid in order to save costs and time.

In the case of modular scaffolding, it is also known to attach the consoles with couplings and screw fasteners or wedge heads and with wedge locking fasteners vertically extending scaffolding stand. This requires the use of tools and requires considerable assembly effort. In the case of a modular scaffolding, it is also known that due to the quite large diameter perforated disks that are mounted on the scaffolding stands in the longitudinal direction, a scaffolding component is always required to close the gap in consoles with a wedge head connection, i.e. a gap cover. Due to the large dimensions of the perforated disks and wedge heads, the gaps are always more than 80 mm wide. Correspondingly wide gap covers are therefore required. It is also necessary to fasten wedge heads with hammer blows. It would therefore be desirable to provide a scaffolding console for a modular scaffolding, in which faster and easier assembly on the scaffolding stand or its perforated disks is possible and at the same time the gap width can be made smaller than 80 mm, despite the use of the perforated disks on the scaffolding stands.

The present invention is therefore based on the object of providing a scaffolding console for a modular scaffolding and a modular scaffolding with at least one such scaffolding console, in which it is possible to have a gap width of less than 80 mm after assembly of the scaffolding console on a perforated disk of a scaffolding stand of the modular scaffolding, to provide a higher assembly speed and a tool-free assembly of the scaffolding console on the modular scaffolding.

The task is for a scaffolding console for a modular scaffolding according to claim 1, wherein the scaffolding console has at least one covering receiving element with at least one section on or on which at least one console covering can be accommodated or received, at least one hook-shaped element for attaching the scaffolding console to at least one on a scaffolding stand Module frame arranged perforated disk and to prevent unhooking from this and at least one support strut element, wherein the at least one hook-shaped element is arranged at the end on the at least one lining receiving element, the at least one support strut element with its first end can be attached or attached, fastened or fastened to the lining receiving element and with its opposite second end is designed to be supported on the scaffolding stand, with the at least one Support strut element and the at least one lining receiving element extend at an angle to one another. For a modular scaffolding with a number of scaffolding stands, a number of perforated disks on the scaffolding stands and at least one scaffolding console, the task is solved in that the at least one scaffolding console is a scaffolding console defined above, the at least one scaffolding console being inserted into one of the perforated disks on one of the scaffolding stands can be hung or suspended and is used to hold at least one console covering on or on at least a section of at least one covering receiving element of the scaffolding console. Further developments of the invention are defined in the dependent claims.

This creates a scaffolding console for a modular scaffolding, by means of which it is possible to make the gap width smaller than 80 mm despite hanging the scaffolding console on a perforated disk on a scaffolding stand of a modular scaffolding. This is achieved in that the at least one hook-shaped element arranged at the end of the covering receiving element engages in the perforated disk on the scaffolding stand and thus the covering receiving element can be arranged close to the scaffolding stand. The at least one hook-shaped element serves not only to attach the scaffolding console to the perforated disk on the scaffolding stand, but also to prevent it from being unhooked from it. In addition to the hook-shaped element, the scaffolding console has at least one support strut element, which is either connected to the covering receiving element with its first end or is attached to it and is supported on the outside of the scaffolding stand with its second end. The first end of the support strut element is thus connected to the distal end of the covering receiving element remote from the scaffolding stand, while the second end of the support strut element can be or is supported on the outside of the scaffolding stand of the modular scaffolding. Since the at least one lining receiving element and the at least one support strut element extend at an angle to one another, the support section at the end of the lining receiving element opposite the end at which the lining receiving element and the support strut element are connected to one another and the second end of the support strut element are supported on the outside at locations spaced apart from one another on the scaffold stand. This results in the side view of the Scaffolding console mounted on a scaffolding stand to form a triangular support structure consisting of a deck receiving element, a support strut element and a scaffolding stand. The load introduced by a console covering, which is received on or on the section of the covering receiving element of the scaffolding console, is thus transferred via the support strut element to the scaffolding stand of the modular scaffolding, which is usually arranged vertically in space. Due to the combination of the hook-shaped element, which is arranged at the end on the covering receiving element and engages in the perforated disk on the scaffolding stand, and the support strut element, the scaffolding console can be reliably prevented from detaching from the scaffolding stand. A load that would cause a rotation around the covering receiving element can be easily absorbed by the scaffolding console due to the special design of the scaffolding console, without the risk of the scaffolding console becoming detached from the scaffolding stand. A console covering mounted on or on the scaffolding console, in combination with the scaffolding console, contributes to the horizontal stiffening of the modular scaffolding through a frame effect.

In contrast to the mounting console according to the EP 3 339 533 A1 There is therefore no risk with the present scaffolding console that it will separate from the scaffolding stand due to rotation about the longitudinal axis of the covering receiving element. In contrast to the present scaffolding console, the fastening console requires according to the EP 3 339 533 A1 further special fastening elements that fit and correspond to the fastening console in order to be able to be fastened to frame scaffolding elements. In contrast, the scaffolding console according to the present invention can be hung in a wide variety of perforated disks of modular scaffolding or scaffolding stands available on the market. The covering receiving element of the scaffolding console can also be supported on the at least one perforated disk of the scaffolding stand, while the hook-shaped element reaches through a corresponding hole in the perforated disk so that its angled section reaches under the perforated disk on the opposite side of the covering receiving element. The at least one hook-shaped element is advantageously L-shaped and has a straight and an angled one Section and extends with its angled section towards the lining receiving element.

The at least one covering receiving element further advantageously has a support section at the end for external contact or support on the scaffolding stand. The at least one hook-shaped element is advantageously arranged on the support section, in particular on the outside of it. Further advantageously, the support section has an external shape adapted to the external shape of the scaffolding stand for positive support on the scaffolding stand. In particular, the support section can be designed like a frame and provided with a concavely curved external shape, i.e. directed away from the lining receiving element. This makes it possible for the support section to rest positively on the outside of the scaffolding stand. This enables a particularly good and secure hold on the scaffolding stand. Further advantageously, the support strut element can also have a concavely curved outside at its second end, which is designed to be supported on the scaffolding stand, for positive contact with the outside of the scaffolding stand. Accordingly, it is possible for the scaffolding console to rest positively on the outside of the scaffolding stand both in the area of the support section at the end of the covering receiving element and with the second end of the support strut element, so that a stable attachment of the scaffolding console to the scaffolding stand is possible.

The at least one hook-shaped element, which is advantageously arranged on the outside of the support section, further advantageously extends in its height or height extension direction. For symmetrical load dissipation, at least one pin element can advantageously be arranged on the outside of the support section, opposite to the arrangement of the at least one hook-shaped element, the at least one pin element extending in the direction of the support strut element beyond the lower extent of the support section to make this possible reaching through a hole in the perforated disk after installing the scaffolding console on the perforated disk on the scaffolding stand of the modular scaffolding. Accordingly, it proves It is advantageous to arrange the hook-shaped element on the end of the lining receiving element on opposite sides of the support section and the pin element on the other side, which each extend in the height direction of the support section or the lining receiving element, thus in the direction of the height of the side cheeks or .Side walls of the covering receiving element. With its angled section, the hook-shaped element engages under the support section or the covering receiving element, while the pin element extends on the outside of this only beyond the lower extent of the support section in order to engage in and in particular reach through a perforated disk to which the scaffold console is attached , to enable. If the pin element is provided, the scaffolding console can therefore transmit a moment about the vertical spatial axis to the scaffolding stand.

Further advantageously, at least one stabilizing strut can be arranged between the lining receiving element and the support strut element. This thus extends between the covering receiving element and the support strut element and in particular approximately parallel to the scaffolding stand to which the scaffolding console is or is attached. The stabilization strut therefore serves to further stabilize the scaffold console.

In order to attach the scaffolding console to a perforated disk of a scaffolding stand of a modular scaffolding, the scaffolding console can first be brought with its covering receiving element close to the scaffolding stand or the perforated disk on it. Subsequently, the scaffolding console is moved down in the vertical direction, i.e. parallel to the extension of the scaffolding stand in the opening direction of the holes in the perforated disk, in order to pass the hook-shaped element through a hole in the perforated disk. Here, the scaffolding console can be slightly rotated about the longitudinal axis of the covering receiving element in order to thread the hook-shaped element into the hole in the perforated disk on the scaffolding stand. The scaffolding console is then pivoted back in the opposite direction in order to bring its support section close to the scaffolding stand. Following this, the second end of the support strut element is directed towards the Scaffolding stands moved and placed on the outside of them. The scaffolding console is then placed in a form-fitting manner on the outside of the scaffolding stand in the area of the support section and in particular also placed on the top of the perforated disk. In the end position, the hook-shaped element engages through the hole in the perforated disk and the pin element on the support section of the covering receiving element of the scaffolding console engages in a hole in the perforated disk and advantageously through it. The assembly of the scaffolding console on the scaffolding stand can therefore be carried out quickly and effortlessly and yet safely without the use of tools, i.e. without tools. Since the support section and also the support strut element rest positively on the outside of the scaffolding stand of the modular scaffolding, the gap width can be made very small, i.e. less than 80 mm, when at least one console covering is attached to the covering receiving element or its support surface. The provision of a gap cover is therefore no longer necessary when using the scaffolding console according to the invention.

Figur 1

eine perspektivische Ansicht einer ersten Ausführungsform einer erfindungsgemäßen Gerüstkonsole für ein Modulgerüst,

Figur 2

eine perspektivische Rückansicht der Gerüstkonsole gemäß Figur 1,

Figur 3

eine Seitenansicht der Gerüstkonsole gemäß Figur 1,

Figur 4

eine Draufsicht auf die Gerüstkonsole gemäß Figur 1,

Figur 5

einen ersten Montageschrift der Montage der Gerüstkonsole gemäß Figur 1 an einer an einem Gerüstständer eines Modulgerüsts angeordneten Lochscheibe, wobei von der Gerüstkonsole lediglich Stützabschnitt, hakenförmiges Element und Stiftelement gezeigt sind,

Figuren 6a, 6b

zwei perspektivische Ansichten eines zweiten Montageschritts der Gerüstkonsole gemäß Figur 1 an der Lochscheibe am Gerüstständer,

Figuren 7a, 7b

zwei perspektivische Ansichten eines dritten Montageschritts der Gerüstkonsole gemäß Figur 1 an der Lochscheibe am Gerüstständer des Modulgerüsts,

Figur 8a

eine weitere perspektivische Ansicht eines dritten Montageschritts der Gerüstkonsole gemäß Figur 1 an der Lochscheibe des Gerüstständers des Modulgerüsts, und

Figur 8b

eine Unteransicht der Lochscheibe in der Position des in Figur 8a gezeigten dritten Montageschritts der Montage der Gerüstkonsole an der Lochscheibe des Gerüstständers des Modulgerüsts.

To explain the invention in more detail, an exemplary embodiment of the invention will be described in more detail below with reference to the drawings. These show in:

Figure 1

a perspective view of a first embodiment of a scaffold console according to the invention for a modular scaffold,

Figure 2

a perspective rear view of the scaffold console according to Figure 1 ,

Figure 3

a side view of the scaffold console according to Figure 1 ,

Figure 4

a top view of the scaffold console according to Figure 1 ,

Figure 5

a first assembly manual for the assembly of the scaffolding console Figure 1 on a perforated disc arranged on a scaffolding stand of a modular scaffolding, with only the support section, hook-shaped element and pin element of the scaffolding console being shown,

Figures 6a, 6b

two perspective views of a second assembly step of the scaffold console Figure 1 on the perforated disk on the scaffold stand,

Figures 7a, 7b

two perspective views of a third assembly step of the scaffold console Figure 1 on the perforated disk on the scaffolding stand of the modular scaffolding,

Figure 8a

a further perspective view of a third assembly step of the scaffold console Figure 1 on the perforated disk of the scaffolding stand of the modular scaffolding, and

Figure 8b

a bottom view of the perforated disk in the position of the in Figure 8a shown third assembly step of assembling the scaffolding console on the perforated disk of the scaffolding stand of the modular scaffolding.

In the Figures 1 to 3 a scaffolding console 1 for a modular scaffolding is shown. Like in particular Figure 3 can be removed, the scaffold console 1 is arranged and fastened to a scaffold stand 2 or a perforated disk 3 attached to the scaffold stand 2. To attach the scaffolding console 1 to the perforated disk 3 on the scaffolding stand 2 of the modular scaffolding, the scaffolding console 1 has a hook-shaped element 10 which can reach through a hole 30 in the perforated disk 3. The hook-shaped element 10 is, in particular Figure 1 can be removed, L-shaped. In the in the Figures 1 to 3 In the embodiment variant shown, the base body of the hook-shaped element 10 thus has a straight cylindrical section 100 and a section 101 angled therefrom. Both sections 100, 101 have a round cross section. The hook-shaped element 10 can thus be formed from a cylindrical pin element by moving it into the desired L shape.

The hook-shaped element 10 is arranged at the end on a covering receiving element 11 of the scaffolding console 1, more precisely, on the outside on a support section 12 arranged on the end of the covering receiving element 11. The supporting section 12 serves to support the scaffolding console 1 on the scaffolding stand 2. The covering receiving element 11 is used for Receiving a console covering not shown in the figures and has a section 110 for this purpose. This is here in the exemplary embodiment Figures 1 to 3 not as a continuous surface, but rather multi-dimensionally shaped, with engagement sections 114, 115, 116 being formed between individual upper surface sections 111, 112, 113. Accordingly, e.g Connecting elements or sections arranged at the ends of console coverings, such as claw-shaped or hook-shaped connecting elements, engage in the engagement sections 114, 115, 116 and hold on to them. In the case of a different design of the console coverings, a different design of the section 110 of the covering receiving element 11 that matches them can be provided.

The lining receiving element 11 is designed as a hollow profile element and has, in particular Figure 3 can be removed, two mutually opposite, approximately perpendicular to the upper surface sections 111, 112, 113 standing continuous side cheeks 117, 118 and a lower wall 119, which is opposite the section 110 with its upper surface sections 111, 112, 113 and approximately at right angles to the two side cheeks 117, 118 is arranged.

Due to or in continuation of the hollow profile shape of the covering receiving element 11, the support section 12 is designed like a frame, as in particular Figure 2 can be removed particularly well. The support section 12 also has a narrow upper section 120 between the side cheeks 117, 118, which serves to stabilize the support section 12. The lining receiving element 11 has a first end 211 and a second end 212. The support section 12 is provided at its first end 211. In the area of the first end 211 of the covering receiving element 11, the two side cheeks 117, 118 are notched on one side, namely at the bottom, i.e. on the side of the lower wall 119, and thus each have a notched section 210. The lower wall 119 is missing there, as in the top view in Figure 4 can be removed. The lining receiving element 11 thus has a lower height h1 in the area of the support section 12 at this first end 211 of the lining receiving element 11 compared to the maximum height H of the lining receiving element 11 in the area of the upper surface sections 112, 113. This makes it possible for the lining receiving element 11 in the area of its first end 211 after the hook-shaped element 10 engages in a hole 30 in the perforated disk 3 the top 31 of the perforated disk 3 rests. This can in particular Figure 3 be removed.

The frame-shaped support section 12 has a concavely curved outer side 121 in the outward direction, i.e. away from the covering receiving element 11. The curvature of the outside 121 of the support section 12 is chosen so that the support section 12 can rest positively on the outside 20 of the scaffold stand 2, as is the case in particular Figure 4 can be removed particularly well.

Figure 2 and Figure 4 It can also be seen that a cylindrical pin element 13 is arranged on the support section 12 of the lining receiving element 11 opposite the external arrangement of the hook-shaped element 10. The pin element 13 serves for symmetrical load transfer and stabilization in the area of the support section 12 and is therefore opposite to the outside arrangement of the hook-shaped element 10 on the support section 12 and is also arranged on the outside. The pin element 13 is shorter than the hook-shaped element 10, and therefore protrudes less far beyond the lower extent of the side cheeks 117, 118 in the area of the first end 211 of the covering receiving element 11 or through a hole after the scaffold console 1 has been arranged on the perforated disk 3 30 in this through.

To further stabilize and close the frame shape of the support section 12, it has a transverse web 122 which is arranged approximately parallel to the upper section 120 between the two side cheeks 117, 118 of the covering receiving element 11. This can be particularly good Figures 1 and 2 and 4 can be removed. The crossbar 122 can in particular be provided with connecting elements projecting at the ends, which, however, are in the Figures 1 and 2 cannot be seen, with which the crossbar 122 can engage in slot-shaped openings or grooves 214 in the two opposite side cheeks 117, 118. This basically makes it possible to change the position of the crossbar 122 between the two side cheeks 117, 118. This can be an application-specific Stability adjustment of the support section 12 can be made. Alternatively, it is also possible to arrange the crossbar 122 between the two side cheeks 117, 118 in a fixed, thus inseparable manner without the possibility of variation.

The scaffold console 1 has a support strut element 14 to further support the covering receiving element 11. The support strut element 14 is at an angle α to the lining receiving element 11, as in particular Figure 3 can be removed particularly well. The support strut element 14 is arranged with its first end 140 at the second end 212 of the lining receiving element 11 on the underside 219 of its lower wall 119, i.e. opposite to the support surface 110 of the lining receiving element 11, and is connected to it or attached to it and extends from this connection point with the lining receiving element 11 at the angle α in the direction away from it. The opposite second end 141 of the support strut element 14 serves to support the outside 20 of the scaffolding stand 2, such as Figure 3 can be removed. For this purpose, the second end 141 of the support strut element 14 also has a concavely curved outside 143 in order to enable the second end 141 of the support strut element 14 to be placed in a form-fitting manner on the outside 20 of the scaffold stand 2. The concave shape of the second end 141 of the support strut element 14 can be particularly good Figure 2 be removed.

To further stabilize the scaffold console 1, a stabilizing strut 15 is provided between the covering receiving element 11 and the support strut element 14 which extends away from it at an angle α. This is supported on the one hand on the underside 219 of the lower wall 119 of the covering receiving element 11 and on the other hand on the top 142 of the support strut element 14. How Figure 3 can be removed, the stabilizing strut 15 extends approximately parallel to the scaffolding stand 2 when it is fully mounted on the scaffolding stand 2 or its perforated disk 3. The stabilizing strut 15 also grips Figure 3 can be removed particularly well, directly adjacent to the notched section 210 of the two side cheeks 117, 118 on the underside 219 of the lower wall 119 of the Pad receiving element 11. In this area in particular, optimal stabilization of the scaffold console 1 is achieved. In principle, the stabilizing strut 15 can also be arranged at another location between the lining receiving element 11 and the supporting strut element 14.

In the Figures 5 to 8b Individual assembly steps for assembling the scaffold console 1 on the perforated disk 3 of the scaffold stand 2 are shown, with only the area of the support section 12 with the hook-shaped element 10 and pin element 13 being shown. In Figure 5 The first assembly step of bringing the support section 12 with the hook-shaped element 10 and pin element 13 to the scaffold stand 2 or its perforated disk 3 is shown. The hook-shaped element 10 is not yet passed through one of the holes 30 in the perforated disk 3 in this first assembly step.

Only in the second assembly step, which is in the Figures 6a and 6b can be seen, the support section 12, thus the entire scaffold console 1, is lowered towards the perforated disk 3, so that the hook-shaped element 10 can reach through the hole 30. During this lowering, in order to facilitate engagement of the hook-shaped element 10 in the hole 30 of the perforated disk 3, a slight wastage around the longitudinal axis L ₁₁ of the covering receiving element 11 of the scaffold console 1 can be provided, so that the hook-shaped element 10 can be threaded into the hole 30 without any problems .

In or after the second assembly step, as in the Figures 6a and 6b As shown, the scaffold console 1 could basically be moved out of the penetration position of the hook-shaped element 10 in the hole 30 of the perforated disk 3 by moving in the direction of arrow P1, i.e. in the direction away from the perforated disk 3. In order to prevent this, to prevent vertical lifting of the scaffolding console 1 in the direction of arrow P1, thus in the longitudinal direction L of the scaffolding stand 2, away from the perforated disk 3, or at least to be able to essentially prevent this, the scaffolding console 1 is in the third assembly step pivoted around the longitudinal axis L of the scaffold stand 2, so that the cylindrical section 100 of the hook-shaped Element 10 angled section 101 is brought into a locking position on the perforated disk 3. This is the Figures 7a to 8b refer to. Here, the angled section 101 of the hook-shaped element 10 is placed in overlap with an intermediate web 32 between the elongated hole 30, through which the hook-shaped element 10 extends, and an adjacent hole 33 of the perforated disk 3. In this locking position of the hook-shaped element 10 on the perforated disk 3, it is only possible to lift the scaffolding console 1 by, for example, a maximum of 1 cm vertically, i.e. in the direction of arrow 1, since further lifting of the scaffolding console 1 and thus removing it from the Perforated disk 3 on the scaffolding stand 2 is prevented by the intermediate web 32 and the angled section 101 of the hook-shaped element 10 which then rests on it. This can be done in particular Figure 8b particularly easy to remove.

In this locking position of the hook-shaped element 10, the pin element 13 is positioned to engage in another hole 30 in the perforated disk 3, such as Figures 7b, 8a and 8b can be seen. The pin element 13 engages so far into the hole 30 that it projects through the hole 30 in the perforated disk 3 downwards over the underside 34 of the perforated disk 3. This position of the scaffolding console 1 on the scaffolding stand, as well Figure 3 can be seen, is therefore the final assembly position of the scaffold console 1 on the scaffold stand 2 or the perforated disk 3. In the final assembly position, both the support section 12 and the second end 141 of the support strut element 14 lie positively on the outside of the scaffold stand 2. The hook-shaped element 10 is hooked with its angled section 101 into the perforated disk 3, engaging under the intermediate web 32 between hole 30 and hole 33, at a distance from the underside 34 of the perforated disk 3. Furthermore, the first end 211 of the lining receiving element 11 lies on the top side 31 of the Perforated disk 3. The perforated disk 3 is also positioned adjacent to the outer edge 213 of the notched section 210 of the covering receiving element 11 directed in the direction of the scaffold stand 2 or to its two opposite side cheeks 117, 118, as Figure 3 can be seen. With at least one console covering suspended in the scaffolding console 1, horizontal bracing of the modular scaffolding can be achieved.

The at least one console covering added to the scaffold console 1 thus leads to a frame effect. The scaffold console 1 can transmit a moment about the longitudinal axis L of the scaffold stand 2 to the scaffold stand 2 by engaging or passing through the pin element 13 in or through the further hole 30.

Due to the form-fitting application in particular of the support section 12 arranged at the end on the covering receiving element 11 and the fastening of the scaffold bracket 1 via the hook-shaped element 10 arranged laterally on the support section 12 in a perforated disk 3 on the scaffold stand 2, a very close approach of the console coverings to the scaffold stand 2 is possible, so that gap widths of less than 80 mm can be achieved. Therefore, when using the scaffold console 1, it is not necessary to provide gap covers between adjacent console coverings arranged on the scaffold stand 2 or between the console covering and the main covering of a modular scaffolding. This can save assembly effort and costs.

In addition to the embodiments of a scaffolding console for a modular scaffolding described above and shown in the figures, numerous others can be formed, in particular any combinations of the above-mentioned features of this, the scaffolding console each having at least one covering receiving element with at least one section, on or on which at least a console covering can be accommodated, at least one hook-shaped element for fastening the scaffolding console to a scaffolding stand of the modular scaffolding or to a perforated disk on the scaffolding stand of the modular scaffolding and for preventing unhooking from this and at least one support strut element, the support strut element on the one hand with the at least one covering receiving element is or is connected and on the other hand extends at an angle to it. The at least one hook-shaped element is further arranged at the end on the at least one covering receiving element, away from the second end of the support strut element, which is designed and serves for support on the scaffolding stand.

Reference symbol list

1

Scaffold console

2

Scaffolding stand

3

Perforated disc

10

hook-shaped element

11

Pad receiving element

12

Support section

13

Pen element

14

Support strut element

15

Stabilization strut

20

Outside

30

Hole

31

Top

32

intermediate bridge

33

Hole

34

bottom

100

cylindrical section

101

angled section

110

Section

111

upper surface section

112

upper surface section

113

upper surface section

114

Intervention section

115

Intervention section

116

Intervention section

117

side cheek

118

side cheek

119

lower wall

120

upper section

121

concave curved outside

122

cross bar

140

first ending

141

second ending

142

Top

143

concave curved outside

210

notched section

211

first ending

212

second ending

213

Outer edge

214

slot-shaped groove

219

bottom

α

angle

P1

Arrow

L

Longitudinal axis of 2

L11

Longitudinal axis of 11

h1

Height at 211

H

maximum height of 117, 118

Claims (9)

Scaffolding console (1) for a modular scaffolding, wherein the scaffolding console (1) has at least one covering receiving element (11) with at least one section (110) on or on which at least one console covering can be accommodated or received, at least one hook-shaped element (10) for fastening the Scaffolding console (1) on at least one perforated disk (3) arranged on a scaffolding stand (2) of the modular scaffolding and to prevent unhooking from it and at least one support strut element (14), the at least one hook-shaped element (10) being at the end on the at least one Covering receiving element (11) arranged, the at least one support strut element (14) with its first end (140) can be attached or attached, fastened or fastened to the covering receiving element (11) and with its opposite second end (141) for supporting on the scaffolding stand (2) is formed, wherein the at least one support strut element (14) and the at least one lining receiving element (11) extend at an angle (α) to one another. Scaffolding console (1) according to claim 1,
characterized in that
the at least one covering receiving element (11) has a support section (12) at the end for external support on the scaffold stand (2) and the at least one hook-shaped element (10) is arranged on the support section (12). Scaffolding console (1) according to claim 2,
characterized in that
the support section (12) has an external shape adapted to the external shape of the scaffolding stand (2) for positive support on the scaffolding stand (2), in particular the support section (12) is frame-like and is provided with a concave curved external (121) shape. Scaffolding console (1) according to one of the preceding claims,
characterized in that
the at least one hook-shaped element (10) is arranged on the outside of the support section (12) and extends in the height direction. Scaffolding console (1) according to one of the preceding claims,
characterized in that
the at least one hook-shaped element (10) is L-shaped and its angled section (101) points in the direction of the lining receiving element (11). Scaffold console (1) according to one of claims 2 to 5,
characterized in that
For symmetrical load dissipation, at least one pin element (13) is arranged on the outside of the support section (12), opposite to the arrangement of the at least one hook-shaped element (10), the at least one pin element (13) extending in the direction of the support strut element (14). the lower extension of the support section (12) extends to enable engagement into and in particular reaching through a hole (30) in the perforated disk (3) after the scaffold console (1) has been mounted thereon. Scaffolding console (1) according to one of the preceding claims,
characterized in that
At least one stabilizing strut (15) extends between the lining receiving element (11) and the supporting strut element (14). Scaffolding console (1) according to one of the preceding claims,
characterized in that
the support strut element (14) has a concavely curved outside (143) at its second end (141) designed to be supported on the scaffolding stand (1) for positive contact with the outside (20) of the scaffolding stand (2). Modular scaffolding with a number of scaffolding stands (2), a number of perforated disks (3) on the scaffolding stands (2) and at least one scaffolding console,
characterized in that
the at least one scaffolding console is a scaffolding console (1) according to one of the preceding claims, wherein the at least one scaffolding console (1) can be suspended or suspended in one of the perforated disks (3) on one of the scaffolding stands (2) and for receiving at least one console covering on or on at least one section (110) of at least one covering receiving element (11) of the scaffold console (1).

Images