DE202013105671U1 - defining structure - Google Patents

Abstract

Demarcation arrangement (1), comprising at least one demarcation element (2) which is fastened with side edges to a respective holding device (3), characterized in that the holding devices (3) each have a floor anchoring arrangement (4) with a vertical support element (5) and two in a support plane arranged support plates (6), wherein the support plates (6) in each case by a horizontal connecting web (7) and an oblique connecting web (8) with the support element (5) are connected and wherein the horizontal connecting webs (7) in from each other extending away directions perpendicular to the demarcation element (2).

Description

The invention relates to a delimitation arrangement according to the features of the preamble of claim 1.

Demarcation arrangements in the form of fences are generally known from the prior art. These fences are formed from a plurality of longitudinally juxtaposed fence panels. To hold the fence fields a fence post in each case is hammered into the ground or poured into a concrete foundation, to each of which two adjacent fence panels are attached with their side edges.

The invention is based on the object to provide an improved demarcation arrangement.

The object is achieved by a delimitation arrangement with the features of claim 1.

Advantageous embodiments of the invention are the subject of the dependent claims.

A delimitation arrangement comprises at least one demarcation element which is fastened with side edges to a respective holding device. The demarcation element may be formed, for example, as a fence panel or as a wall element, in one piece or from a plurality of parts.

According to the invention, the holding devices each comprise a floor anchoring arrangement with a vertical support element and two support plates arranged in a support plane, wherein the support plates are each connected by a horizontal connecting web and an oblique connecting web to the support element and wherein the horizontal connecting webs in opposite directions perpendicular to the demarcation element, d. H. perpendicular to its longitudinal extent or longitudinal direction and thus parallel to a normal vector of a front side or a rear side of the demarcation element. The vertical support member may be formed so long that the respective side edge of the at least one delimiting element is attached directly to the support member of the respective holding device, or the holding device has an additional fastening element which is fixed to the support member and extending from this vertically upwards in that the respective side edge of the at least one demarcation element is fastened to this additional fastening element of the respective holding device and, if necessary, additionally to the carrier element of the respective holding device. The delimiting arrangement can also have a plurality of demarcation elements, which are arranged side by side in the longitudinal direction, in which case a holding device is arranged between longitudinally juxtaposed demarcation elements, on which longitudinal side by side edges of two longitudinally juxtaposed demarcation elements are attached.

The solution according to the invention enables a stable and stable demarcation arrangement, which is inexpensive to produce and easy to set up. The floor anchoring arrangements in which the support plates are connected to the respective carrier element by means of a three-dimensional structural framework which is formed by the connecting webs are able to safely accommodate both high vertical and high horizontal loads. The support plates of the respective holding device may have the same or different distances from the carrier element.

The support plates are, for example, aboveground to a substrate or more preferably placed on a base of a soil excavation, the soil after the insertion of the holding device or the holding devices is backfilled, with excavated from the soil excavation soil and / or with sand, gravel, stones and / or concrete.

As a result, a particularly stable anchoring of the demarcation arrangement is achieved. It is particularly advantageous to reuse the soil excavated from the soil excavation, since in this way no residues remain and no concrete parts have to be introduced in the soil. This avoids soil sealing and the associated environmental impact.

The underground arrangement of the connecting webs is particularly advantageous, since on the one hand a great resistance to lifting forces is achieved by exploiting the Erdauflast and on the other hand, the clearance is not limited to the respective holding device above the earth's surface. In addition, the resistance to lifting forces is further increased by the Erdauflast on the connecting webs.

Compared to an anchorage made of concrete, the demarcation arrangement with its ground anchoring arrangements has the advantage that it has a much lower weight, requires a much smaller space requirement, is quick to install, has no bottom seal and the more cost-effective solution. A concrete anchorage, in contrast, has several Steps are poured and then cure several days each. Due to the much lower weight compared to a concrete anchorage no additional load of the soil occurs.

In addition, due to the low mass, which is much lower than conventional concrete anchors, foundations or foundations, an improved seismic safety is achieved. Considering earthquake loads, light weight is particularly advantageous, because the lighter the demarcation arrangement, the less force it must absorb in the event of an earthquake. If large and inert masses move, for example a conventional concrete foundation, they increase the acting force of the quake. This is not the case in the demarcation arrangement described, in particular in their holding devices, due to their low mass. In addition, the demarcation arrangement has a high stability, even with the effects of vibrations such as an earthquake, so that even in such a case, the balance of the demarcation arrangement ensured even with strong vibrations and the risk of tipping or sliding away is significantly reduced. Furthermore, the delimitation arrangement, in particular by their holding devices, robust and flexible and has at high loads, for example due to strong vibration or vibrations, especially in the case of an earthquake, an elastic behavior, so that deformations are absorbed without causing damage. The demarcation arrangement thus has the ability to absorb energy and absorb earthquake-induced deformations in its components without causing major damage.

By arranging the Bodenverankerungsanordnungen in a pit or in a respective pit, also referred to as Bodenaushebung, and the subsequent backfilling the pit by filling the previously excavated soil is filled up to the earth's surface and after compression, the demarcation arrangement is against both occurring horizontal as well as vertical loads stabilized. Vertical loads are derived from the support plates into the subsurface under the demarcation arrangement. When occurring horizontal loads acting on the support elements, the delimitation arrangement tends to tilt in the direction of force action of the attacking horizontal load force. This is prevented by the force acting in the direction behind the respective support member arranged support plate which supports the demarcation arrangement against the ground and derived occurring forces down into the ground.

In addition, this tilting is in particular also prevented by the support plate arranged in front of the respective support element in the direction of force action, which supports the delimiting arrangement against the soil located on the respective support plate, ie. H. against the Erdauflast, supported and thus derived forces upwards in this soil.

This applies in particular to horizontal load forces or force components of these horizontal load forces perpendicular to the demarcation elements. Such horizontal loading forces are caused in particular by wind loads, which due to the relatively large area of the demarcation elements have a large attack surface on the delimitation arrangement. In the longitudinal direction of the demarcation arrangement or of its demarcation elements, such wind loads do not act or only very little due to the negligibly small attack surface. Horizontal forces or force components in the longitudinal direction of the delimitation arrangement or demarcation elements are transmitted and distributed by the demarcation elements connected to one another via the holding devices to the entire delimiting arrangement and are thereby discharged into the underground via the holding devices.

The bedding of the ground anchoring arrangements in soil and not in concrete also has the advantage that no aging phenomena occur. A concrete anchorage ages and can break. In contrast, the soil stabilizes the demarcation arrangement for a very long time. If even the smallest movements or vibrations of the demarcation arrangement occur, the soil slips and becomes solidified, so that the demarcation arrangement stabilizes itself and permanently in the ground. The soil takes in particular cyclic loads and vibrations much better than, for example, concrete, in which there is a great risk of damage from such loads. Since the demarcation arrangement is anchored in the manner described by means of the support plates stable in the ground, even large loads, such as large wind loads, can act on the demarcation arrangement without negative consequences.

Since no soil sealing takes place by the delimitation arrangement, plant growth can form above the ground anchoring arrangements, the root system of which acts as additional reinforcement, as a result of which the demarcation arrangement is anchored even more stably in the ground.

In a first possible alternative, for example, to set up the demarcation arrangement at a respective site, first placing the fixtures on a respective subsurface of the site, for example above ground level or, more preferably, on a bottom elevation ground, and thereafter, when placed in a bottom elevation prior to or after filling, the respective demarcation element shall be mounted to the respective fixtures.

In a particularly advantageous further embodiment, this setting up of the demarcation arrangement takes place in a different assembly order. In this case, the respective demarcation element is initially to be mounted on two holding devices and only then is the set-up arrangement formed in this way to be set up on the respective underground. In this way, an exact alignment of the holding devices is ensured for each demarcation element without any additional effort, d. H. a skewed setting up of the individual holding devices on the ground, so that an attachment of the demarcation element to them is not possible and is only possible by a complex subsequent alignment of the holding devices is avoided in this way. Also, an extensive measurement for the exact placement of the individual holding devices in order to allow the subsequent attachment of demarcation element and to avoid costly reworking for realignment of the holding devices, is not necessary, since in this embodiment, such a single installation of the holding devices does not take place.

If the demarcation arrangement has a plurality of demarcation elements, then in this particularly advantageous embodiment, an assembly of the entire demarcation arrangement can take place before it is set up on the ground, so that an exact alignment of all holding devices and demarcation elements is ensured. If the demarcation arrangement has a large number of demarcation elements, so that setting up the entire demarcation arrangement on the ground after its complete installation would be difficult or very costly, this assembly and the subsequent set-up on the ground can take place, for example, in several subassemblies Each of the subassemblies includes one or more demarcation elements and associated fixtures. These sub-assemblies are then first to mount by attaching the holding devices on the respective demarcation element and then set up on the ground. Thereafter, the sub-assemblies assembled and erected in this manner must be connected together.

A combination of the two embodiments described above is possible, d. H. the assembly of one or more holding devices on the respective demarcation element before placing on the ground and the setting up of one or more further holding devices on the ground, to which only then the respective demarcation element is to be fastened. Due to these possibilities of the procedure during assembly and setting up the delimitation arrangement, the procedure is to be adapted to respective requirements, for example, to respective requirements of the installation site and its substrate and / or to respective requirements of the demarcation arrangement.

Preferably, the support elements and / or, if these are required, the additional fastening elements, tubular. As a result, a material-saving and cost-effective yet stable design of the support elements or the additional fasteners is achieved. The carrier elements or the additional fastening elements have for example a round, oval or polygonal cross section. A carrier element or additional fastening element with a round cross section is simple and inexpensive to manufacture. In particular, from a static point of view, however, it may be advantageous to use, for example, an oval or a polygonal carrier element or additional fastening element. The support elements and / or, if these are required, the additional fastening elements may, for example, also each have a different cross section, or one or more or all support elements and / or additional fastening elements are not formed as a tube, but, for example, as a column, as T Carrier, as a double-T-carrier, as a U-carrier, as a Z-carrier or as an L-carrier or in another form. For example, double T-beams allow easy attachment of the demarcation elements, since their side edges are to be inserted in grooves formed by the double T-shape and thus a positive fastening without additional connections is achieved when the demarcation elements are sufficiently stable.

Conveniently, the support elements, the support plates and the connecting webs are formed of steel. This applies if these are necessary, expediently also for the additional fasteners. This allows a particularly stable formation of the demarcation arrangement. Alternatively, other materials are possible, such as other metals or fiber reinforced plastics. A combination of materials is possible, for example with plastic-coated metal in order to achieve good corrosion protection.

Preferably, the support elements, the support plates and the connecting webs are connected to each other by screw. This allows easy transport of the demarcation arrangement, for example, in individual parts, and easy installation of the demarcation arrangement on site. Alternatively, other joining techniques are possible, such as welding or riveting.

Preferably, the support plates are rectangular. This allows a simple, efficient, material-saving and stable formation of the support plates. Alternatively, however, the support plates may be formed in other shapes, such as round, oval or polygonal.

In an advantageous embodiment, at least one stiffening element is attached to the support plates. These stiffening elements are formed for example as stiffening plates and welded, for example, to the respective support plate. It can all support plates have such a stiffening element or only one or more of the support plates. The stiffening elements are particularly advantageous for fastening the connecting webs to the respective support plate.

Preferably, the connecting webs each have a U-profile. This design gives a high strength and allows easy screwing. By using particularly wide, upwardly open U-profiles, in which when placing in a soil pit, the soil is introduced, resulting in a high load possibility. However, other forms of connecting webs are possible, for example a round, oval or polygonal cross section.

In an advantageous embodiment, at least the support plates of the respective holding device are provided with an additional cover, in particular when the respective holding device is placed with their support plates on the bottom of the soil excavation. This cover may for example be formed as a sheet, for example a profiled sheet, or as a so-called geotextile, for example as a so-called Geovlies. Alternatively, other materials are suitable for coverage. Preferably, this cover extends not only on the support plates, but also on the horizontal and / or oblique connecting webs. The cover may also extend over the support plates and preferably the horizontal and / or oblique connecting webs of a plurality of holding devices. For example, only such coverage is required for the entire demarcation arrangement. Through the cover, the stabilization of the demarcation arrangement in the ground can be further improved, so that the demarcation arrangement can withstand even greater loads. The cover is located at re-filled soil excavation preferably below the surface, d. H. is covered with filling material of the soil excavation, so that acts on the cover an increased Erdauflast on the support plates.

Conveniently, the support plates on angled side portions. Also, only one side region of the support plates can be angled, or one or more of the support plates of the delimitation arrangement each have angled side regions, while one or more other support plates have no or only one angled side region. The respective angled side region can be a longitudinal side region or a transverse side region of the respective support plate. The respective bend can be formed upwards or downwards, for example at an angle of about 90 °. By the or the angled side regions a horizontal movement of the respective support plate and thus the delimitation arrangement is prevented because the respective support plate and anchored over this the delimitation arrangement in the ground and thus secured against horizontal movements.

In an advantageous embodiment, the support plates are pivotally mounted. This may relate to one or more support plates of the delimitation arrangement and in the respective holding device one or both support plates. In this way, an adjustment of the orientation of the respective support plate to a substrate, for example to the bottom of the soil excavation, allows, so that a safe setting up of the delimiting arrangement is made possible.

In an advantageous embodiment attachment parts for aboveground attachment are arranged on the support plates. In this embodiment, the respective holding device is not to be used in a pit, but to attach above ground by means of the attachment parts, for example on a building roof or on a concrete foundation. In this way, additional uses for the demarcation arrangement are given.

In a further advantageous embodiment, additional anchorages are attached to the support plates. These additional anchors can be designed, for example, in each case as Erddübel or Bohrfundament. The additional anchors can be introduced vertically as well as horizontally or diagonally into the ground.

A further advantageous embodiment provides that adjustable support feet are arranged on the support plates. The support feet are advantageous stated that they can be operated from above. This unevenness of the bottom surface can be compensated, so that a vertical orientation of the respective holding device is also possible if the soil on which the respective holding device is placed, is oblique or uneven.

A further embodiment provides that coupling elements for releasable connection with auxiliary transport components are arranged on the respective carrier element. Advantageously, to be used as auxiliary transport components, the support plates. As a result, the holding device components for transport are to save space and also to attach to each other, so that a loss of items during transport is prevented. Furthermore, in this way, the holding device components are to be arranged such that the holding devices have a favorable for the transport and for any transport packaging used molding, for example, a compact cuboid shape.

Embodiments of the invention are explained in more detail below with reference to drawings.

Show:

1 1 is a schematic perspective view of a demarcation arrangement arranged with ground anchoring arrangements in a ground excavation;

2 2 schematically shows a second perspective view of a demarcation arrangement arranged with ground anchoring arrangements in a ground excavation,

3 schematically a first perspective view of a holding device of a delimiting arrangement, and

4 schematically a second perspective view of a holding device of a delimitation arrangement.

Corresponding parts are provided in all figures with the same reference numerals.

The 1 and 2 show schematically a demarcation arrangement 1 For example, which is designed as a fence or as a wall and serves, for example, an enclosure of a plot or a boundary of two adjacent plots, in two different perspective views. This demarcation arrangement 1 has a plurality of demarcation elements 2 on, which are arranged side by side in the longitudinal direction. The demarcation elements 2 For example, each formed as a fence element, such as wire mesh or another mesh or fabric made of metal, plastic, wood and / or other natural or artificial materials, or as a substantially closed wall element, such as wood, metal, plastic, stone and / or concrete and / or other natural or artificial materials.

The demarcation elements 2 are each with side edges on each holding device 3 attached, ie each demarcation element 2 is with its left side edge on a left next to the respective demarcation element 2 positioned holding device 3 attached and with its right side edge to a right of the respective demarcation element 2 positioned holding device 3 attached. Here is between longitudinally juxtaposed demarcation elements 2 in each case a holding device 3 arranged on which longitudinal side by side side edges of two longitudinally juxtaposed demarcation elements 2 are attached. At end-holding devices 3 is in each case only the respective side edge of a demarcation element 2 arranged.

The holding devices 3 which in the 3 and 4 are shown in more detail in two different perspective views, each comprising a ground anchoring arrangement 4 with a vertical support element 5 and two support plates arranged in a support plane 6 , The support plates 6 are each through a horizontal connecting bridge 7 and a sloping connecting bridge 8th with the carrier element 5 connected. In this case, the horizontal connecting webs extend 7 in directions away from each other perpendicular to that of the respective holding device 3 held demarcation element 2 or perpendicular to the two of the respective holding device 3 held demarcation elements 2 , ie parallel to a normal vector of a front side or a rear side of the demarcation element 2 or the accrual elements 2 or, in other words, perpendicular to the longitudinal direction or longitudinal extent of the demarcation elements 2 or the demarcation arrangement formed with them 1 ,

In the example shown here are the support plates 6 and the connecting webs 7 . 8th the holding devices 3 arranged in a Bodenaushebung B, also referred to as the bottom pit. The support plates 6 are placed on the bottom of the excavation B. To stabilize the demarcation order 1 it is necessary to backfill this excavation B. This is not shown here for reasons of clarity. The filling can be done with the excavated soil material or with others Materials such as soil, sand, gravel, stones and / or concrete. This is a stable anchoring of the demarcation arrangement 1 reached.

In other embodiments, the support plates 6 However, for example, be arranged above ground on a surface, for example on a particular soil or on a prepared substrate, for example, a compacted and solidified substrate of sand, gravel and / or stone or on a concrete foundation. The individual holding devices 3 and also their individual support plates 6 can be arranged, for example, on different substrates, depending on the circumstances on site.

The underground arrangement of the connecting bridges 7 . 8th is particularly advantageous because on the one hand a great resistance to lifting forces is achieved by exploiting the Erdauflast and on the other hand the clearance around the respective holding device 3 is not restricted above the earth's surface. In addition, due to the Erdauflast on the connecting webs 7 . 8th the resistance to lifting forces increased again.

Opposite an anchorage made of concrete has the demarcation order 1 with their ground anchoring arrangements 4 the advantage that it has a much lower weight, requires a much smaller space requirement, is quick to install, has no soil seal result and is the cheaper solution. In contrast, a concrete anchorage must be poured in several steps and then harden for several days. Due to the much lower weight compared to a concrete anchorage no additional load of the soil occurs.

By arranging the floor anchor assemblies 4 in a common soil excavation B or in each a soil excavation B, also referred to as a bottom pit, and the subsequent filling of the soil excavation B, by preferred after filling the previously excavated soil is filled up to the earth's surface and compacted, is the demarcation arrangement 1 stabilized against occurring horizontal as well as vertical loads. Vertical loads are taken from the backing plates 6 into the underground under the demarcation arrangement 1 derived. When occurring horizontal loads, which on the support elements 5 attack, the demarcation arrangement tends 1 to tilt in the force action direction of the attacking horizontal load force. This is due to the direction of force behind the respective support element 5 arranged support plate 6 prevents the demarcation order 1 is supported against the ground and derived forces are dissipated down into the ground. In addition, this tilting is in particular also by the force in the direction of the respective support element 5 arranged support plate 6 prevents the demarcation order 1 against that on the respective support plate 6 located soil, ie against the Erdauflast, supported and thus derived forces upwards in this soil.

This applies in particular to horizontal load forces or force components of these horizontal load forces perpendicular to the demarcation elements 2 , Such horizontal load forces are caused in particular by wind loads, which due to the relatively large area of the demarcation elements 2 a large attack surface at the demarcation arrangement 1 to have. In the longitudinal direction of the demarcation arrangement 1 or their demarcation elements 2 Such wind loads do not affect or only very little due to the negligible low attack surface. Horizontal forces or force components in the longitudinal direction of the demarcation arrangement 1 or the accrual elements 2 be through the over the holding devices 3 interconnected demarcation elements 2 on the whole demarcation arrangement 1 transmitted and distributed and thereby on the holding devices 3 derived in the underground.

The bedding of the ground anchoring arrangements 4 in soil and not in concrete also has the advantage that no signs of aging occur. A concrete anchorage ages and can break. In contrast, the soil stabilizes the demarcation arrangement 1 for a very long time. Should be even the smallest movements or vibrations of the demarcation arrangement 1 occur, so the soil slips through and is solidified, so that the delimitation order 1 stabilized permanently in the ground. The soil takes in particular cyclic loads and vibrations much better than, for example, concrete, in which there is a great risk of damage from such loads. Because the demarcation order 1 in the manner described by means of the support plates 6 is firmly anchored in the ground, even large loads, such as large wind loads, without negative consequences on the demarcation arrangement 1 act.

Because by the demarcation order 1 no soil sealing occurs, may be above the floor anchorage arrangements 4 form a vegetation, whose root system acts as additional reinforcement, whereby the demarcation arrangement 1 even more stable anchored in the ground.

The vertical support elements 5 are formed in the example shown here so long that the side edges of the respective defining members 2 directly on the carrier element 5 the respective holding device 3 are attached in the manner described above. In other embodiments, the holding devices 3 also each have a not shown here additional fastening element, which on the respective support element 5 is fixed and extending from this vertically upwards, so that the side edges of the respective demarcation elements 2 on this additional fastening element of the respective holding device 3 are attached in the manner described above.

The carrier elements 5 and / or, if these are required, the additional fastening elements, for example, are designed as double T-beams.

As a result, for example, a simple attachment of the demarcation elements 2 allows, as U-shaped or groove-shaped portions of the double-T-beams the demarcation elements 2 are facing and extend in the vertical direction, so that the side edges of the demarcation elements 2 are inserted in it and thus a positive fastening without additional connections is achieved when the demarcation elements 2 are sufficiently stable. In other examples, the support elements 5 However, and / or the additional fasteners also have other shapes, such as tubular or columnar, for example, they have a round, oval or polygonal cross-section.

Conveniently, the support elements 5 , the support plates 6 and the connecting webs 7 . 8th and, for example, the additional fasteners, if necessary, formed of steel, to ensure sufficient stability. However, other materials are possible, such as other metals, for example aluminum. In particular, for corrosion protection purposes, a coating, for example by means of paint or plastic, or galvanizing is possible. The items of the holding device 3 can also be made of different materials.

In the example shown here are the support elements 5 , the support plates 6 and the connecting webs 7 . 8th by screw connections 9 connected with each other. This allows easy transport of the demarcation arrangement 1 For example, in individual parts, and a simple mounting of the demarcation arrangement 1 on site. For screwing the connecting webs 7 . 8th on the respective carrier element 5 are on the carrier element 5 mounting plates 10 arranged, for example, welded. The support plates 6 each have at least one stiffening element 11 on. These stiffening elements 11 For example, are formed as stiffening plates and, for example, on the respective support plate 6 welded. The stiffening elements 11 serve to stabilize the support plates 6 and the attachment of the connecting webs 7 . 8th on the support plates 6 ie the connecting webs 7 . 8th are on the stiffening elements 11 the support plates 6 screwed.

The support plates 6 are rectangular in this example. This allows a simple, efficient, material-saving and stable formation of the support plates 6 , Alternatively, the support plates 6 However, be formed in other shapes, such as round, oval or polygonal. The connecting bridges 7 . 8th have a U-profile in the example shown. This design gives a high strength and allows easy screwing. However, there are also other forms of the connecting webs 7 . 8th possible, for example a round, oval or polygonal cross section.

In an embodiment not shown here, at least the support plates 6 the respective holding device 3 provided with an additional cover, especially if the respective holding device 3 with their support plates 6 is placed on the bottom of the soil lift B. This cover may for example be formed as a sheet, for example a profiled sheet, or as a so-called geotextile, for example as a so-called Geovlies. Alternatively, other materials are suitable for coverage. Preferably, this cover does not only extend over the support plates 6 , but also on the horizontal and / or oblique connecting webs 7 . 8th , The cover can also be over the support plates 6 and preferably the horizontal and / or oblique connecting webs 7 . 8th several holding devices 3 extend. For example, for the entire demarcation order 1 only such a cover is required. Through the cover can stabilize the demarcation order 1 be further improved in the soil, so that the demarcation order 1 can withstand even greater loads. The cover is located at re-bottoms B preferably under the surface, ie is covered with filling material of the bottom B, so that the cover an increased Erdauflast on the support plates 6 acts.

The support plates 6 can also have not shown angled side portions, ie angled longitudinal and / or transverse side areas. It can be on all or only a few support plates 6 each one or more side areas to be angled. The respective bend can be formed upwards or downwards, for example at an angle of about 90 °. By or the angled side regions is a horizontal movement of the respective support plate 6 and thus the demarcation order 1 prevents, as the respective support plate 6 and about this the demarcation arrangement 1 anchored in the ground and thus secured against horizontal movements.

The support plates 6 can also be arranged pivotally. This can be one or more support plates 6 the demarcation order 1 and at the respective holding device 3 one or both support plates 6 affect. In this way, an adjustment of the orientation of the respective support plate 6 to a subsoil, for example to the bottom of the soil excavation B, so that a secure, stable and aligned erection of the demarcation arrangement 1 is possible.

In an embodiment not shown here are on the support plates 6 Attachment parts arranged for above-ground attachment. In this embodiment, the respective ground anchoring arrangement 4 not to use in a pit, but to attach above ground by means of the attachment parts, for example on a building roof, on a concrete foundation, on a balcony or on a porch. In this way, additional uses for the demarcation arrangement 1 given.

In another embodiment, not shown here are on the support plates 6 additional anchors attached. These additional anchors can be designed, for example, in each case as Erddübel or Bohrfundament. The additional anchors can be introduced vertically as well as horizontally or diagonally into the ground.

Another embodiment not shown here provides that on the support plates 6 adjustable support feet are arranged. The support legs are advantageously designed so that they can be operated from above. This unevenness of the bottom surface can be compensated, so that a vertical orientation of the respective holding device 3 is also possible if the ground on which the respective holding device 3 is placed on, oblique or uneven.

Another embodiment not shown here provides that on the respective carrier element 5 Coupling elements are arranged for releasable connection with auxiliary transport components. Advantageously, as auxiliary transport components, the support plates 6 to use. As a result, the holding device components for transport are to save space and also to attach to each other, so that a loss of items during transport is prevented. Furthermore, in this way, the holding device components are to be arranged such that the holding devices have a favorable for the transport and for any transport packaging used molding, for example, a compact cuboid shape.

An establishment of the demarcation arrangement 1 can be done such that initially the holding devices 3 to be positioned and anchored on the ground, in this case by placing them in the soil excavation B and then filling the soil excavation B, and then the demarcation elements 2 at the respective holding devices 3 are to be attached, or there is initially a complete assembly of the demarcation arrangement 1 and then their placement on the ground, in the example shown here in the soil excavation B, which is then to fill.

The second variant allows an exact alignment of the holding devices 3 to the respective demarcation element 2 and the ease of assembly, allowing tilted holding devices 3 to which the demarcation elements 2 then no longer or only with considerable additional effort to attach, are avoided. A combination of these two variants is possible, so that for example some holding devices 3 before setting up on the ground at the respective demarcation element 2 be mounted while other fixtures 3 initially placed on the ground and only then on the respective demarcation element 2 to be assembled.

For a very long demarcation order 1 with a large number of demarcation elements 2 is, for example, the division into several sub-arrangements possible, each one or more demarcation elements 2 and associated holding devices 3 comprising first assembling the subassemblies and then placing them on the ground, after which the subassemblies are connected together.

LIST OF REFERENCE NUMBERS

1

defining structure

2

discrimination member

3

holder

4

Ground anchor assembly

5

support element

6

support plate

7

horizontal connecting bridge

8th

oblique connecting bridge

9

screw

10

mounting plate

11

stiffener

B

Bodenaushebung

Claims (10)

Demarcation order ( 1 ), comprising at least one demarcation element ( 2 ), which with side edges on each holding device ( 3 ), characterized in that the holding devices ( 3 ) a ground anchoring arrangement ( 4 ) with a vertical support element ( 5 ) and two support plates arranged in a support plane ( 6 ), wherein the support plates ( 6 ) in each case by a horizontal connecting web ( 7 ) and an oblique connecting web ( 8th ) with the carrier element ( 5 ) and wherein the horizontal connecting webs ( 7 ) in directions away from each other perpendicular to the demarcation element ( 2 ). Demarcation order ( 1 ) according to claim 1, characterized in that the carrier elements ( 5 ) are each tubular, designed as a T-beam, as a double T-beam, as a U-beam, as a Z-beam or as an L-beam. Demarcation order ( 1 ) according to claim 1 or 2, characterized in that the carrier elements ( 5 ), the support plates ( 6 ) and the connecting webs ( 7 . 8th ) are formed of steel. Demarcation order ( 1 ) according to one of claims 1 to 3, characterized in that the carrier elements ( 5 ), the support plates ( 6 ) and the connecting webs ( 7 . 8th ) by screw connections ( 9 ) are interconnected. Demarcation order ( 1 ) according to one of the preceding claims, characterized in that the support plates ( 6 ) are rectangular. Demarcation order ( 1 ) according to one of the preceding claims, characterized in that on the support plates ( 6 ) each at least one stiffening element ( 11 ) is attached. Demarcation order ( 1 ) according to one of the preceding claims, characterized in that the connecting webs ( 7 . 8th ) each have a U-profile. Demarcation order ( 1 ) according to one of the preceding claims, characterized in that at least the support plates ( 6 ) of the respective holding device ( 3 ) are provided with an additional cover. Demarcation order ( 1 ) according to one of the preceding claims, characterized in that the support plates ( 6 ) have angled side portions. Demarcation order ( 1 ) according to one of the preceding claims, characterized in that the support plates ( 6 ) are pivotally mounted.

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