DE202006017921U1 - Wall comprises boards spaced from one another with filling inbetween and fixed by screw clamp to wire lattice posts anchored in ground - Google Patents

Abstract

The wall (1) has two or more boards (2, 2') spaced from one another and fixed to lattice posts (4) which are anchored in the ground. The boards and posts define a filling area (31) for sound-absorbing or sight-screening filling material (32). The posts and boards have wire around their fixing area for a screw-clamping connection (12). The boards can be made as mesh mats, The wall thickness of the filling area can be the same, smaller than or greater than the width of the relevant post.

Description

The The invention relates to a wall with at least two panels and at least two bottom anchored posts, the panels from each other spaced apart and attached to the posts and the Panels and the posts at least limit a filling space for filling material.

such over at the bottom the posts anchored fillable slim walls can for the organization of open spaces or used as a separation on a property boundary, whereby they can provide visual, sound or wind protection. The Walls will be individually or as an arrangement of several stand-alone or with each other connected wall elements used.

The EP 1 283 304 A2 discloses a noise barrier made of at least one wall body element consisting of two parallel spaced sheets of wire mesh, each of which wire mesh panel is fastened at both ends to its own fence post. The fence posts, the z. B. are formed as square tubes are anchored in pairs by means of foundations in the ground. The stability of the noise barrier can be improved by cross struts that connect the opposing fence panels together. The filling space formed between the opposing fence panels or wire mesh panels is filled with sound-absorbing filling material, which consists of several layers of a mat of preferably biodegradable material. However, the fence posts formed from raw ren are visually striking compared to the wire mesh panels due to their closed side surfaces.

The generic DE 20 2006 004 980 U1 discloses a protective fence, wherein the protective fence has two spaced panels in the form of grid mats, which are both bolted to a common steel post at both ends, which is anchored in the ground by means of a single census. Between the grid mats a filling space for gravel is created, whereby the strength of the steel post determines the distance between the grid mats. In this way, narrow protective fences can be created in a width of about 8 to 12 cm according to the post strength. To increase the wall or fence width, it is proposed to attach only one grid mat to the steel posts and to mount the other grid mat at a greater distance by means of spacers that connect the two grid mats together. These steel posts are visually striking due to their closed side surfaces against the grid mats and are therefore used only up to a certain post strength. As protective fences with a larger width only one of the two mesh mats is attached to the steel post, complex connections via additional spacers are required to ensure the necessary stability of the fence. In order to use gravel with a smaller grain size as filling material, a close-meshed welded mesh or a wire mesh must be attached to the insides of the two mesh mats.

The However, massive steel sections of the posts are due to the huge Material requirements and the high own weight in the purchase, the Transport and processing comparatively expensive and can visually be disadvantageous.

These Walls will be crafted as a manual locksmith work. Are individual adjustments necessary, these are carried out in the workshop before assembly, since the grid mats and the posts by means of holes on the post and the Grid mats fixing screws are connected. The dimensions of the walls are defined by this fixed connection type and therefore no longer flexible on site customizable. Especially on slopes and in connected arrangements of wall elements that requires a lot of effort in planning and Production.

narrow Walls with a wall width or thickness of about 8 to 12 cm and a conventional Distance of posts from 150 cm to 300 cm have static at the top open end a horizontally large static slenderness (ratio of Linear expansion to the width) from 12.5 to 37.5. These walls therefore have a low Resistance to horizontal deflection of the associated Panel. It depends on from the measure of Bend, unwanted or even inadmissible.

When Panels are usually double rod mats with a vertical grid of 200 mm and a horizontal grid of 50 mm. At a usual Wire diameters of 6 mm to 8 mm are then used as filling material only grains from 42 mm or 44 mm in order not to out of the wall fall. Because the walls for your Protection task as possible impermeable have to be are at such grain sizes Thicknesses of at least 250 mm, usually 300 mm or more required. For smaller ones Wall thicknesses are then smaller grains required. For this purpose, at least one grid must be reduced. There are then mostly known double rod mats with a horizontal grid used by 25 mm. Or there will be an additional behind the boards, more closely meshed wire mesh positioned. Both solutions are costly and visually unappealing.

The object of the invention is to provide a wall mentioned above, with respect to a universal and simplified production, Stabili quality, application and optical design is improved.

The Task is inventively each a wall with the features of claims 1, 2, 3 and 4 solved.

A such wall has opposite the known solutions the advantage that the posts are easy, easy and inexpensive to transport, are inexpensive and easy to manufacture and process.

she looks visually slim, elegant and unobtrusive. The optics and the material is the panels when using wire mesh, very similar. There are, especially on the front sides of the posts, no massive Cross sections and viewing areas, but filigree wires. The posts are reduced to the statically necessary and optimized. Thereby they are easy, cheap and easy to transport, inexpensive and easy in manufacturing and processing. By the low Weight, in contrast to the known solutions, a common Completely assembled wall element, in the unfilled state before attachment in the underground, without any mechanical help to be moved and combined. The is easy, fast and cheap. The wall can be at least partially be prefabricated industrially and therefore inexpensively. Especially Flat-shaped posts have the advantage of being extra simple and inexpensive to produce, storable and transportable are and in the installed state no further, small-scale filling space produce. For double rod mats as tablets, a very similar, related and homogeneous Optics achieved.

By the use of wires and screw-clamp fasteners or parts is the wall universally applicable and on site the individual conditions customizable. A screw clamp fastener of the illustrated Type can be two wires, which touch at any angle or parallel to each other, with any angle of rotation of the parallel axes, are arranged tensile strength in the longitudinal direction and connect in the transverse direction. This allows you to do without detailed planning Preparation during the Assemble the individual parts such as posts, panels or stiffeners Elements in any arrangement connected together to form a unit become. By removing or manipulating wire parts result further customization options. All these possibilities remain even after the first installation. Another one Designing the parts to a new shape is always and repeatedly possible without planning preparation.

By the arrangement of a stiffening element becomes the horizontal Deflection of the associated panels obstructed or reduced. This is of particular importance for horizontally large static Slimming with correspondingly small moment of resistance, in particular at the upper, statically open end of the wall. A stiffening element such as a horizontally arranged lattice girder increases the moment of resistance and reduces the deflection. An arrangement in the upper area the wall is statically most useful.

By the special grid of 30 mm to 40 mm and in particular 35 mm with a wire thickness of 6 mm to 8 mm, smaller grits of the filler such as As stones or pebbles from 22 mm or 24 mm, usually 29 mm or 31 mm are used. These are much more common as grains from 42 mm. They therefore offer a larger selection of design and are usually cheaper as larger grains. Due to the smaller grain size Fulfills the wall the desired protective task even with smaller wall thicknesses. This will cause footprint, material, Working time for the fill and thus saved costs.

advantageous Embodiments are in the dependent claims specified.

One Grid post according to the invention consists of at least three elements, namely the two outer straps or rods as well as the two straps or bars connecting spacers or connecting parts. The elements can be in cross section be flat, polygonal, oval or round. They can be solid or shaped as a hollow body be. For elements with round cross sections, especially wires whose diameter is 5 mm to 16 mm, especially 6 mm to 14 mm and preferably 7 mm to 12 mm. This is sufficient flexural rigidity reached. Visually, such elements are very harmonious because they neither bulky nor undersized appear. At the same time Material and thus saved costs. These diameters are suitable also very good for the use of screw-clamp fasteners for attachment with each other or with other parts.

Of the Spacers may be in proportion to the outer rods or Straps be arranged substantially perpendicular. When stress occurs then in the connection node bending tensile forces. For sufficient bending stiffness of such a grid post are many spacers with many Connection nodes or nodes then beneficial. grid post are preferably no parallelograms. Assign diagonals, then they become very rigid. They then initiate higher bending forces less bending height or less cross-sectional area from the grid post.

It is therefore particularly advantageous if the spacers as diagonals are formed. This essentially only occurs in the nodes Tensile and / or compressive forces on. The spacers can then be dimensioned smaller. There are also fewer nodes required. Will the grid of the diagonal become smaller or smaller arranged diagonals, then the load capacity increases in the bending direction.

Preferably is the thickness of the wall and / or the width of a grid post or a stiffening element 70 mm to 300 mm, in particular 110 mm to 250 mm and preferably 150 mm to 220 mm. This results yourself an optimal result the space requirement and the protective task of the wall. At usual Heights of one Wall up to 200 cm, sometimes up to 300 cm, is so too the required bending stiffness well met. For wall thicknesses below 70 mm becomes the filling at usual Tafelrastern and dependent on it Grains of the filler transparent. As a result, the required protection performance drops or disappears the Wall. For wall thicknesses over 300 mm will give more floor space consumed and costs increase without the quality of the wall, such as the protection performance or the optics improved becomes.

The Lattice posts or the stiffening elements may consist of one or more flat or spatial shaped same or different grid post units be formed. For multiple lattice girders these are preferred by clamping or welding connected with each other. This results in many possible combinations and thus advantages. Optimally adapted static conditions, a variety of mounting options especially for Screw clamp fasteners, on both sides of the grid post different wall thickness, one opposite the width of the grid post or the stiffening element lower wall thickness or a close-meshed side surface of the lattice post are thereby facilitated or at all only possible.

The lattice grid post or post assemblies can be at least partially prefabricated industrially, as for example, ^® in commercial filigree payers of the case. This saves costs during development and production. Filigran ^® supports are mainly used in reinforced concrete construction for element ceilings and flat lintels.

The Lattice posts or the stiffening elements preferably have complementary elements on. This is, for example, an upper degree or a vertical one Gain cross-section whereby the technical application, the statics in particular at particularly tall or slender walls, the safety in use and a good look guaranteed is. A stiffening element can also be a wire section, the one attachment basis for a screw clamp fastener manufactures. Furthermore, you can additional Rods for a close-meshed side surface a grid post, in particular at the edge end of a wall be stiffening elements. This allows smaller grits a filling material be used.

It is particularly advantageous, a screw-clamp fastener or to use screw clamp part, making two wires or Rods on any position and / or in any angular position to each other and / or can be fixed to each other in any rotational position. Such a screw clamp fastener usually has two mutually rotatably arranged halves or clamping parts on. Both halves usually have at least an integrally formed receiving area for a wire section and are usually connected by means of a screw.

Basically, the Plates thin area Entities with closed surface and edge-shaped Fasteners for be the connection with screw clamping parts, these structures also openings or may have openings. It is advantageous if the panels lattice-shaped structures and in particular as wire mesh, preferably as wire mesh mats made of metal or steel with welded Nodes and in particular as double rod mats are formed. Double rod mats are manufactured industrially in large quantities. you are therefore cheap and available practically everywhere. By the double bars show a higher one Bending stiffness in the surface as a single-layer bar mats with the same basis weight. As a result, fewer Spacers required. Grid mats are mostly used as parallelograms educated. The boards can also made of wood or plastic. You can have a closed or a broken surface exhibit.

It is also advantageous if the wall thickness or the width of the filling space in relation to the width of the associated posts or lattice posts is the same, smaller or larger. For example, using screw clamp fasteners to connect lattice posts and panels, the wall thickness can be changed by rotating the screw clamp fasteners about the vertical axis, or, for example, there are several vertical wires on the lattice post for mounting screw clamp fasteners available. The post width is thus independent of the thickness of the wall. Thereby, the grid post and in particular the post width can be optimally formed according to the desired appearance and the static requirements. Regardless, the wall thickness corresponding to the Protective task and the desired appearance are determined. Particularly with expensive filling material such as marble gravel, for reasons of cost, particularly thin walls of, for example, 120 mm or 90 mm or even 70 mm are desired. This is possible by this preferred embodiment, even with large wall heights of, for example, 200 cm or 250 cm or even 300 cm.

Prefers are opposite to the joint arranged panels at least two spacers distributed in the area attached on both sides. The panels are mostly gravel or similar Material with flow properties filled. As a result, pressure forces arise in particular in the lower area of the panels. spacer catch those pressure forces on and stabilize the wall thickness. On a common surface of about 250 cm in length and about 180 cm high a wall is usually distributed according to 20 to 25 spacers the pressure forces occurring.

The Spacers are therefore suitable, the wall thickness of the filling space according to their length too determine. By appropriate arrangement of spacers different Leave length For example, form concave or convex or wavy walls. Spacers are formed, for example, as a wire. you will be mostly hooked or interwoven on the boards.

In an advantageous embodiment of the invention form more than two lattice posts and / or more than two panels a multipart, uniformly connected wall. In particular, the wall thickness of the filling space and / or the height and / or the length the panels are the same or different. It is the longitudinal alignment and / or height orientation aligned and / or angled formed. The creative and technical requirements in gardening and landscaping, in the private garden or in public Space and in traffic and road construction are very diverse. optical and technical issues need Fulfills become. A wall as a design object and / or with a technical use must therefore be flexible to these requirements, in particular on-site, customizable. A wall with the aforementioned features Fulfills all of these requirements and is simple, fast and inexpensive produced. It is statically secure and optically optimally formed.

It is advantageous if a grid post and / or a panel and / or a stiffening element and / or a screw-clamp fastener of metal, in particular of steel or stainless steel or cast metal, is formed. Steel is inexpensive to manufacture and has a high strength. Steel becomes corrosion protection and improvement the optic preferably galvanized and / or powder coated or painted. Galvanized steel or stainless steel or cast metal is very durable and weather resistant. Metal is well workable and, in particular, by welding or Clamps, easy to connect. A materially uniform education of posts and panels, in particular of the basic material wire, promotes the optical shape.

The filling material is preferably a rock such as granite, porphyry, sandstone, Limestone, tuff, marble and the like. You can also do it industrially molded material such as brick, concrete, aerated concrete and the like. Also earths like clay, loam, marl or Humus are possible with appropriate technical training. The Form is mostly pebbles, gravel, chippings or broken rocks.

The Walls usually have a height from 60 cm, as a spatial Marking like 100 to 120 cm. As visual, wind or sound insulation show a height of at least 160 cm, usually 180 to 200 cm and rarely up to 300 cm on.

The Walls usually have from lattice posts to lattice posts a length rarely from 100 cm, sometimes from 150 cm. Usually they are from 200 cm long and reach little more than 300 cm. For double rod mats, their standard length is 251 cm.

following The invention will be described with reference to embodiments with reference closer to the drawing explained. It shows:

1 in a perspective view of a wall with two lattice posts and two spaced panels, which is filled with pebbles;

2 in horizontal cross-sectional views a) to 1) different embodiments of grid posts;

3 each in horizontal cross-sectional views and in side views a) to f) different embodiments of lattice posts;

4 each in horizontal cross-sectional views and in side views a) to e) different embodiments of lattice posts;

5 each in horizontal cross-sectional views and in side views a) to d) different embodiments of lattice posts;

6 in perspective views a) to c) different embodiments of screw-clamp connection parts;

7 in perspective views a) to c) further embodiments of screw-clamp connection parts;

8th in perspective views a) and b) further embodiments of screw-clamp connection parts;

9 in perspective view a partial view of a panel;

10 in perspective views a) to d) embodiments of lattice posts;

11 in perspective views a) to c) further embodiments of grid post;

12 in an elevation an embodiment of a grid post;

13 in plan views a) to c) three walls with different widths;

14 in a perspective view of an aligned wall portion with a grid post;

15 in a perspective view an angled wall portion with a grid post;

16 in a perspective view of another embodiment of an angled wall section with lattice posts;

17 in a perspective view an aligned wall section with lattice posts and both sides of different wall thickness;

18 in a perspective view an angled wall portion with lattice posts and both sides of different wall thickness;

19 in a perspective view of another embodiment of an angled wall portion with a lattice post;

20 in a perspective view of an aligned wall portion with a lattice post and both sides of different wall thickness;

21 in a perspective view a wall portion with the two panels connecting spacers and a spacer prior to assembly;

22 in a perspective view of a wall with a stiffening lattice girder arranged on top;

23 in a perspective view of a wall with a post having a wire for attachment of a grid mat;

24 in a perspective view of a wall with a further embodiment of a post having a wire for fixing a grid mat;

25 in a perspective view of a grid post unit, on the right side and left side each mounted a panel or lattice mat with different height profile; and

26 in a perspective view of a wall with different wall sections.

A wall 1 has two formed in particular as wire mesh mats panels 2 and 2 ' on (see 1 and 13a , where in 1 only the blackboard facing the viewer 2 shown) which are spaced apart and arranged parallel to each other and at their lateral vertical edges 3 respectively. 3 ' at a respective grid post 4 (in 1 and 13a the same, rear or opposite lattice posts are not shown) attached to the ground 5 by means of a concrete foundation 6 into which its subsection is poured is anchored.

The grid post 4 (see also 11a ) is, for example, two identical grating post units 4a and 4b constructed, each three vertical bars 7 . 8th and 9 have in a triangular arrangement, which on the upper side (and optionally also on the underside) by means of a triangular end part 10 , the Z. B. is formed of a bent and closed by welding wire, are firmly connected to each other and over the length of at least two surfaces of the isosceles triangle shape over individual or continuous curved diagonal bars 11 are ambitious. The two grid post units 4a and 4b are adjacent to each other at their opposite base sides by means of screw clamping parts 12 connected to each other, each of the two adjacent vertical bars 8th and 8th respectively. 9 and 9 the two grid post units 4a and 4b firmly connect with each other.

The attachment of each blackboard 2 . 2 ' also takes place by means of the screw clamping parts 12 at a plurality of vertically spaced locations a firm connection between a last edge-side vertical rod 13 the blackboard 2 . 2 ' and the respective outer vertical rod 7 each grid post 4 produce.

An embodiment of a blackboard 2 . 2 ' the wall of the invention 1 (please refer 9 ) contains several vertical bars 14 and with these connected horizontal bars 15 , as shown in 9 also double or in pairs and thus on both sides of the vertical bars 14 can be arranged. A grid spacing x ₁ between the vertical bars is z. B. 30 to 40 mm and a grid spacing x ₂ between the horizontal bars is z. B. 200 mm.

The vertical bars 13 and the horizontal bars 14 the panels, also referred to as wire mesh 2 . 2 ' are, for example, steel wires or steel rods with a diameter of usually 6 to 8 mm, which are welded together at the crossing points. However, other materials and other diameters may be used with the strength required for a particular wall.

The grid posts 4 can be designed and used in different configurations. Flat lattice posts 4 (please refer 2a to 2d ) contain two spaced-apart vertical bars 7 as single bars or as double bars ( 2 B ) passing through substantially one of the vertical bars 7 defined level arranged connecting parts 16 such as B. bars 11 , Struts or diagonal bars are interconnected. The connecting parts 16 may also be provided in duplicate (see 2d ) to the strength of the grid posts 4 to increase.

The in the 2e to 2h illustrated grid post 4 that in contrast to the flat lattice posts 4 as spatial grid posts 4 can be referred to, contain at least three vertical bars 7 (in single or double training), which in the horizontal cross-section z. B. form a triangle or polygon, with two adjacent vertical bars 7 through connecting parts 16 connected together, but one of the adjacent pairs of rods 7 . 7 not connected by connecting parts. As a result, you can these lattice posts 4 with an open side as well as spatially open lattice posts 4 describe.

In contrast, included in the 2i to 21 illustrated spatial grid post 4 connecting parts 16 between all of the two adjacent vertical bars or pairs of bars 7 . 7 , Thus, as a cross-sectional shapes of the lattice posts closed triangles, rectangles or polygons and in curved connecting parts also approximately round or oval cross sections (see 2k ) are formed.

at the illustrated cross-sectional profiles can additional vertical rods as well additional Connecting parts installed as the strength-increasing struts become.

The connecting parts 11 respectively. 16 the grid post 4 can according to 3a alternating diagonal as well as alternating diagonal and horizontal ( 3b ) and only horizontally ( 3e ) and they can be arranged at a distance ( 3a ) as well as at close range ( 3c ) can be arranged. This arrangement can basically be applied to flat grid posts ( 3a to 3c ) as well as spatial grid posts ( 3d to 3f ) be used. The increased number of links or nodes 17 at the lattice post 4 according to 3e (additional vertical rod) allow a very rigid design.

As connecting parts, instead of the wire rods, for example, flat iron 18 in particular with vertical bars 7 aligned alignment the connection of the vertical bars 7 take ( 3f ). Due to the longer connecting line or connecting surface at the edges of the flat iron 18 also offers this design a higher bending strength compared to only point-shaped node connections 17 ,

While at the in 3d illustrated grid post 4 the connecting parts or struts 16 or diagonal bars 11 the two sides are arranged congruently in side view, are the diagonal struts 11 of the grid post 4 according to 4a formed in opposite directions and offset from each other. In the embodiment of the 4b are at a diagonal bracing 11 in addition to horizontal bars or connecting parts 16 inserted. As a result, the grid openings are reduced and increases the flexural rigidity.

The 4c to 4e show lattice posts 4 with diagonal struts 11 where the vertical bars 7 the three embodiments have different distances, so that different width lattice posts 4 can be formed, which can be the basis for walls with different widths (or thicknesses).

The schematic representation of 5a shows a spatial grid post 4 as he at the in 1 illustrated wall 1 is used, in which the screw clamping parts 12 the vertical bars 8th and 8th respectively. 9 and 9 the two grid post units 4a and 4b connect. However, the connection can also be made by welding the two grating post units 4a and 4b at one or more points or lines of the corresponding vertical bars 8th be done as the example of the flat or flat grid post of 5b is executed.

Two flat lattice post units, each of which may form a lattice post per se, may be connected in parallel (see 5c and 5d ) and thus have a higher rigidity against lateral buckling.

As fastening parts for attaching the panels 2 . 2 ' at the lattice post 4 as well as for making the grid posts 4 from two grid post units 4a and 4b as well as for other connection tasks are in particular the screw clamping parts 12 intended. This in 6a illustrated screw clamp 12 contains a screw 19 on which an upper clamping part 20 and a lower clamping part 21 are rotatable and arranged clamped by a nut against each other. The clamping parts 20 . 21 contain formations 22 for holding wires or rods 14 and 7 the boards 2 . 2 ' or grid post 4 , The 6a shows the screw clamp 12 at a 90 ° connection, whereby by the mutually rotatable clamping parts 20 . 21 also deviating angle connections are adjustable. Because the clamping parts 20 . 21 relative to the bars 7 . 13 . 14 can be displaced axially before the bracing and by the possibility of their pivoting, such a screw-clamping part 12 be used universally. 6b shows a screw clamp 12 , whose upper clamping part 20 two parallel formations 22 contains, in addition to the inclusion of rods or wires 7 . 13 . 14 can be formed with different diameters. 6c shows such a screw clamping part 12 with two parallel wires 7 and 13 different diameter and one in the lower clamping part 21 taken at a right angle thinner wire 15 ,

7a shows a screw clamp 12 in which the two clamping parts 20 and 21 and thus the two rods to be joined together 7 and 14 at a fixed angle of z. B. 90 ° are arranged. 7b and 7c show a screw clamp 12 for firmly connecting two parallel bars of different diameters analogous to 6a and 6b , By a rotation of the lower clamping part 21 parallel to and under the larger shape 22 The inclusion of a rod or wire with even larger diameter is possible. This increases the universal applicability of a so-formed screw clamp.

A secured by two screws parallel clamp as screw-clamp part for two parallel bars shows 8a , while 8b a screw clamp 12 for the cross attachment of a maximum of two parallel bars. In both cases, the axial association between the rods and the screw clamping part 12 to be changed.

The 10 to 12 show differently designed grid posts 4 , in which 10d a basic version of a flat lattice post with diagonal bracing formed by a continuous wire 11 represents and 10c a grid post 4 which consists of two grating post units according to 10d exists, which are arranged side by side and by means of welding points 23 (only the front welding points are shown) are firmly connected to each other (corresponds 5d ). The upper ends of the vertical bars 7 are interconnected with the connection 24 a section of that bar can be, by bending twice by 90 ° the two vertical bars 7 forms.

The grid post 4 of the 10a contains two grid post units 4a and 4b , which may have a different height (in horizontal extent), on the vertical bars 7 over welds 23 can be connected and at their upper ends by means of a common completion or supplementary part 25 are firmly connected to each other. The final or supplementary part 25 is in accordance with the substantially triangular cross-sectional shape of the two lattice post units 4a and 4b roughly diamond-shaped. This grid post 4 of the 10a (Like all other lattice posts) can be made without connection at its lower end, which is anchored in particular in a concrete foundation. 10b shows a simple spatial grid post 4 in which two triangular surfaces diagonal struts 11 the associated vertical bars 7 while the (in the 10b rear) base side without struts and thus is open. Such unilaterally open posts are space-saving stackable. The upper connection is made by means of a completion or supplementary part 25 in triangular form.

While in 11a illustrated grid post 4 (which is also part of the wall 1 of the 1 is) two over the screw clamps 12 connected lattice post units 4a and 4b are the two grating post units 4a and 4b of in 11b illustrated grid post 4 by a between the two upper completion or supplementary parts 25 welded connection part 26 spaced apart so that between the now spaced vertical bars 8th and 8th respectively. 9 and 9 one board 2 respectively. 2 ' can be arranged (see 19 and 20 ), whereby the universal applicability of this grid post 4 is increased. The grid post 4 of the 11c is made of two flat lattice post units 4a and 4b composed and contains an upper conclusion or supplementary part 28 in the form of one of the lattice post units 4a and 4b welded flat material strip. The two double vertical bars 7 can be outside by a cover strip 29 or covered or reinforced cover bar, which is welded to the diagonal struts. Such reinforcement increases the flexural rigidity of the grid post 4 especially at high loads or large static slenderness of the grid post.

The in 12 illustrated flat lattice posts 4 Contains at its two grid post units 4a and 4b other additional parts in the form of vertical additional rods 30 on, between the peripheral vertical bars 7 also to the z. B. diagonal reinforcing structure 11 are welded. This reduces the grid grid. This allows the use of filler with smaller grain size.

The grid post according to the invention 4 is particularly suitable for producing walls 1 different width (or thickness) with the same width of the grid post. Because the screw clamps 12 as shown in the 13a to 13c in different angular positions on the respective vertical rod 7 respectively. 13 both of the grid post 4 as well as the blackboard 2 . 2 ' You can also fix the two panels 2 . 2 ' in different positions relative to the vertical bars 7 of the grid post 4 be arranged to which they are attached. This can be walls 1 with different wall widths x ₃ according to the 13a to 13c in a simple manner and without special preparations or elaborate adjustments. Also in the formation of angled walls 1 is the different angular position of the screw clamping parts 12 advantageous.

The in 14 illustrated section of a wall according to the invention 1 contains a flat grid post 4 how he z. In 10d is shown. On both sides of the lattice post 4 are each two panels 2 . 2 ' by means of screw clamping parts 12 on the respective vertical rod 7 perpendicular to the grid post 7 appropriate. The boards 2 . 2 ' are aligned with the vertical bars 7 of the grid post 4 aligned. On each side of the grid post 4 is between the opposite panels 2 . 2 ' a filling room 31 for filling material 32 in the form of z. As stones or gravel formed (the filler 32 is shown in this and in the next figures only on the top graphically). The grid post 4 thus limits two adjacent filling spaces 31 the Wall 1 , On the outside of the wall 1 is the lattice post 4 visually less conspicuous, since essentially only his vertical bar 7 you can see.

15 shows a kink of the wall 1 in which the two wall sections extend at an angle to one another. The right wall section with its panels 2 . 2 ' is according to the execution of 14 educated. For the left wall section are the two panels 2 . 2 ' at an angle to the lattice post 4 appropriate. A geometrically expected mutually different wall thickness can be achieved by a rotational movement of the screw clamping parts 12 according to 13 be compensated.

In a further modification (see 16 ) contains the wall 1 two lattice posts at the kink 4 Also called a grid post 4 with two grid post units 4a and 4b can be viewed. The right wall section with its lattice post unit 4b corresponds to the embodiments of the 14 and 15 , The left wall section has its own grid post unit 4a on, which is perpendicular to the two left panels 2 . 2 ' is aligned. The two grid post units 4a and 4b are at their two front vertical bars 7 via at least one screw clamping part 12 interconnected and are V-shaped to each other. The back panel 2 ' the left wall portion extends across the V-shaped opening between the two grid post units 4a and 4b close to the right lattice post unit 4b and is by means of screw clamping parts 12 z. B. over its second vertical rod 14 with the vertical bar 7 the left grating post unit 4a connected.

At the in 17 illustrated wall 1 adjoin the lattice post 4 on the left side, a wall section of greater wall thickness and on the right side a wall section of lesser wall thickness. The grid post 4 is, for example, according to the 11a from two triangular grid post units 4a and 4b educated. While the two posterior panels 2 ' on the rear vertical bar 7 are flush mounted and the left front panel 2 on the front vertical bar 7 is the right front panel 2 on the right vertical bar of the rear lattice post unit 4b attached. Due to the fastening by means of the screw 12 Clamping parts can be freely selected their exact position (see the comments on 13 ).

At the opposite 17 modified embodiment of the 18 contains the wall 1 a kink in the way that the two wall sections of different width or wall thickness at a respective angle to the common lattice post 4 are arranged. The grid post 4 can z. B. be arranged in the bisector of the total angle between the two wall sections.

19 shows a wall with a arranged at a kink grid posts 4 in an embodiment z. B. according to 11 b. While the two posterior panels 2 ' on the rear vertical bar 7 of the grid post 4 are attached, the two front panels 2 on the lateral vertical bars 8th the front grid post unit 4a by means of the screw clamping parts 12 attached, being between the lateral vertical bars 8th respectively. 9 the front grid post unit 4a and the rear grating post unit 4b in the grid post 4 extend into it. By means of the universal screw clamping parts 12 The attachment to the upper Horizontalstä ben 15 the boards 2 . 2 ' take place essentially anywhere. Through the visually protruding front grid post unit 4a will the wall 1 optically structured. At the same time, it creates a trellis for plants. For vertically slender walls 1 can be reached through an optically protruding front grid post unit 4a Also, a greater static height in the bending direction and thus a higher bending stiffness without increasing the wall thickness.

20 shows the wall according to 17 but with the grid post 4 of the 19 , Again, the recessed panel 2 of the narrow left wall portion so on a rear vertical rod 8th the front grid post unit 4a be secured so that it can reach between the two spaced lattice post sections. This will allow the blackboard 2 be processed without having to cut them. It therefore remains in its original state, which increases its later reusability and thus its value or its sustainability.

21 shows an unfilled wall with spacers 33 , which connect the two panels together and when filling the filling space between the panels prevent the two panels from bulging outwards due to the pressure of the filling material. The spacers are z. B. wire hanger whose bent ends are mounted in particular on the horizontal bars of the panels and thus can transmit tensile forces. A spacer is z. B. prefabricated at one end with a bent bracket, while the other end after attachment to the wall around the associated wire of the panel is bent back and forth. As a spacer and other traction transmitting components such. As cable ties or the like can be used. The number and positions of the spacers to be attached depends on the male force and thus z. B. according to the size or height of the wall and after the filler.

In order to avoid bending of the filled wall, in particular at its upper portion transversely to its longitudinal extent, a lattice girder 34 (please refer 22 ) the upper ends of the two panels 2 and 2 ' firmly connect with each other and keep at a defined distance. The z. B. by means of screw 12 Clamping parts on the upper horizontal bars 15 the boards 2 . 2 ' attached lattice girders 34 with diagonal bracing 11 stiffens the wall as a stiffening element 1 considerably at its upper section. This is especially important for statically slim walls.

23 shows an embodiment of a post 35 with a central tube 36 with rectangular cross-section and side-mounted grille parts 37 on which the panels 2 . 2 ' by means of the screw clamping parts 12 can be attached. The side lattice part 37 is z. B a bent edge wire or rod, the multiple times on the pipe 36 is attached. Instead of a wire part and several wire parts can laterally on the pipe 36 be mounted one above the other. By additionally attached lattice parts, a multiplicity of the technical and optical advantages described above can be achieved even when using conventional steel profiles.

The embodiment of the post 35 of the 24 contains a central U-profile 38 , on the lateral thighs 39 in each case at least one grid part 40 is attached, the z. B. the cut piece of a panel with horizontal double bars 41 is. The double bars 41 are on the thigh 39 of the U-profile 38 welded. The attachment of the blackboard 2 takes place in turn with at least one screw clamping part 12 On the one hand, on the vertical bar 42 of the lattice part 40 of the post 35 and on the other hand at the end of the rear bar 15 of the horizontal double bar of the blackboard 2 is attached. The end of the front bar 15 The double rod is for reasons of universal adaptability and space reasons for the screw clamp 12 been cut off.

25 shows the two-sided opposite arrangement of two panels 2 at a grid post unit 4a , wherein the panels and the grid post unit 4a end at different heights. In this way, by flexibly manageable attachment of the different panels 2 a wall 1 be made with any different height profile.

With the illustrated and described elements can thus easily a wall 1 be created as they are in 26 is shown schematically. So are the left and the first wall section 1.1 respectively. 1.2 arranged flush with the interposed grid post, the third wall section 1.3 joins at an angle (kink at the lattice post). The third and the fourth wall section 1.3 respectively. 1.4 also form a kink at the lattice post (e.g. 16 ) as well as the fourth and fifth wall section 1.4 respectively. 1.5. Between the fifth and sixth wall section 1.5 respectively. 1.6 the width or thickness of the wall changes (eg correspondingly 17 ) as well as the height. Between the sixth and seventh wall section 1.6 respectively. 1.7 is again a kink z. B. according to the 16 or 19 formed and the eighth wall section 1.8 has a smaller wall thickness, wherein the outer panel is offset inwardly. In addition, the height of the eighth wall section 1.8 reduced.

Furthermore, on the second wall section 1.2 on the outside a ninth wall section 1.9 attached, the panels of the ninth wall section 1.9 immediately on the board of the second wall section 1.2 by means of the screw clamping parts or with the interposition of a ninth wall section 1.9 can be fixed edge-limiting grid post. At the opposite end of the ninth wall section 1.9 is still a tenth wall section 1.10 attached, for example, on its side surface.

Basically, the panels can 2 . 2 ' or grid mats of the wall 1 also over grid posts 4 or post 35 extend out so that the joints or joints of two adjacent and especially aligned panels 2 outside of grid posts 4 or post 35 can lie.

1

wall

2

blackboard

2 '

blackboard

3

vertical edge

3 '

vertical edge

4

grid post

4a

Grid post assembly

4b

Grid post assembly

5

ground

6

concrete foundation

7

vertical bar

8th

vertical bar

9

vertical bar

10

final part

11

diagonal bar

12

Screw-terminal part

13

edge-side vertical bar

14

vertical bar

15

Horizontal bar

16

connecting part

17

node connection

18

flat iron

19

screw

20

upper clamping part

21

lower clamping part

22

formation

23

WeldingSpot

24

connection

25

Completion or complementary part

26

connecting part

28

Completion or complementary part

29

flap

30

additional staff

31

filling space

32

filling material

33

spacer

34

girder

35

post

36

pipe

37

grating part

38

U-profile

39

leg

40

grating part

41

double rod

42

vertical bar

Claims (23)

Wall ( 1 ) with at least two panels ( 2 . 2 ' ) and at least two bottom anchored posts ( 4 ), the panels ( 2 . 2 ' ) spaced from each other and to the post ( 4 ) and the panels ( 2 . 2 ' ) and the posts ( 4 at least one filling room ( 31 ) for filling material ( 32 ), characterized in that the posts as lattice posts ( 4 ) are formed. Wall according to the preamble of claim 1, characterized in that the posts ( 4 . 35 ) and the boards ( 2 ) at least in the mutually adjacent region for attachment to each other at least a portion of wire ( 37 . 42 ) and a connection between the at least one wire ( 37 . 42 ) of the post ( 35 ) and the at least other wire ( 13 . 15 ) of the board ( 2 ) by a screw clamp fastening element comprising these at least two wires ( 12 ) is made directly. Wall according to the preamble of claim 1, characterized in that between two posts ( 4 ) a stiffening element ( 34 ) in the horizontal bending direction of the associated panels ( 2 . 2 ' ) is arranged. Wall according to the preamble of claim 1, characterized in that the panel ( 2 . 2 ' ) Is a grid mat and at least one of the grid dimensions of the panels or grid mat 30 to 40 mm and in particular 35 mm. Wall according to one of claims 2 to 4, characterized in that the post as a grid post ( 4 ) is formed. Wall according to one of claims 1 to 5, characterized in that at least one post or lattice post or a stiffening element of a lattice girder with at least two rods ( 7 ) and the rods ( 7 ) connecting spacers ( 11 . 16 ) consists. Wall according to one of claims 1 to 6, characterized that the wire diameter of the bars 5 mm to 16 mm, in particular 6 mm to 14 mm and preferably 7 mm to 12 mm. Wall according to one of claims 1 to 7, as characterized in that the spacers connecting the bars are diagonals ( 11 ) are formed. Wall according to one of claims 1 to 8, characterized that the thickness of the wall and / or the width of a post or Grid post or a stiffening element 70 mm to 300 mm, in particular 110 mm to 250 mm and preferably 150 mm to 220 mm. Wall according to one of claims 1 to 9, characterized that the lattice posts or the stiffening elements of a or from several flat or spatially formed the same or different lattice girders are. Wall according to one of claims 1 to 10, characterized that at a post or a stiffening element of several grid post units or lattice girders the connection of the grid post units or the lattice girders Clamping or welding is made. Wall according to one of claims 1 to 11, characterized that the lattice posts or the stiffening elements at least partly formed from industrially prefabricated lattice girders are. Wall according to one of claims 1 to 12, characterized in that the posts or lattice posts or the stiffening elements have one or more identical or different, commercial Filigran ^® carriers. Wall according to one of claims 1 to 13, characterized that the posts or lattice posts or the stiffening elements supplementary Have elements. Wall according to one of claims 1 to 14, characterized that the screw-clamp fastener at any point the at least two wires and / or in any angular position to each other and / or in any rotational position can be fixed to each other. Wall element according to one of claims 1 to 15, characterized that the panels as lattice mats and especially as double rod mats are formed. Wall according to one of claims 1 to 16, characterized that the wall thickness of the filling space in relation to Width of the associated posts or grid post is the same, smaller or larger. Wall according to one of claims 1 to 17, characterized that opposite to the compound arranged panels at least two spacers distributed in the area are fastened on both sides. Wall according to one of claims 1 to 18, characterized that through the spacers respectively the wall thickness of the filling space is determined. Wall according to one of claims 1 to 19, characterized that the wall has more than two posts or lattice posts and / or has more than two panels and the posts or lattice posts and the panels form a multipart, unitarily connected wall. Wall according to one of claims 1 to 20, characterized that in a multi-part, uniformly connected wall, the wall thickness of the filling space and / or the height and / or the length the panels are the same or different. Wall according to one of claims 1 to 21, characterized that in a multipart, uniformly connected wall whose longitudinal alignment and / or height orientation is formed in alignment and / or angled. Wall according to one of claims 1 to 22, characterized that a post or lattice post and / or a panel and / or a stiffening element and / or a screw-clamp fastener made of metal, in particular of steel or stainless steel are formed.