EP3532685A1

EP3532685A1 - Pile system

Info

Publication number: EP3532685A1
Application number: EP17793919.6A
Authority: EP
Inventors: Maik Hentschel
Original assignee: Individual
Current assignee: Individual
Priority date: 2016-10-28
Filing date: 2017-10-27
Publication date: 2019-09-04
Also published as: DE102016120705B3; WO2018078111A1

Abstract

The invention relates to a pile system for setting up barriers and/or enclosures, consisting of blow-moulded pile elements that can be joined together in a modular manner using bayonet fittings, for the modular construction of a series of height-adjustable piles, wherein each pile element has at least one contour push-through having a lead-through opening that runs through the body of the pile element for inserting and threading through barrier means, wherein the shape of the contour push-through optionally enables a retaining and connection element that at least partially surrounds the periphery of the pile element to be snapped in. Each pile element can also have at least one peripheral outer annular groove for fastening a peripheral retainer that engages in the annular groove, wherein the peripheral retainer has means for attaching vertical and/or horizontal barrier means.

Description

Stake system

description

The invention relates to a pile system for setting up barriers and / or fencing according to claim 1. Such a pile system is known in various embodiments and variants of known art. It is used everywhere, if with a minimum of effort a temporary barrier and

Demarcation of certain areas is to be realized, which may be built depending on certain changing needs in a minimal amount of time, especially converted, must be. Herein differs such a pile system of a stationary and firmly anchored fence or firmly anchored in the ground and indefinitely out in the field arranged fencing or paddock. The pile system to be trained should be able to be set up with a minimum of effort, as well as a not too large number

have different parts and can realize with this limited number of parts in a variable as possible the largest possible number of different types of barriers, Fences, boundaries and the like structures. It is also very useful if the pile system and its elements then, when it is not needed, occupies a minimal space for storage, from which it can be removed just as easily and easily and transported to the place of use. The pile system should have the lowest possible mass, but also be sufficiently stable against mechanical effects and stress, as well as against the weather. Finally, the pile system should also by a relatively untrained user in a relatively short time up and can be dismantled and thus mechanically designed as simple as possible. It thus results in the task of a pile system with the above-mentioned

To create properties. The object is achieved with a pile system having the features of claim 1. The pile system according to the invention consists of modular bladder-shaped pile elements which can be joined together via bayonet fasteners for the modular construction of a row of piles which can be varied in height, wherein each one

Pile element has at least one contour perforation with a passing through the body of the pile element through-opening for the introduction of shut-off. In this case, the shape of the contour-crushing optionally also allows snapping a the circumference of the pile element at least partially embracing holding and connecting element.

As an alternative or in combination for contour suppression, each one has

Pile member at least one circumferential outer annular groove for securing a engaging in the annular groove circumferential holder, wherein the peripheral holder has means for attaching vertical and / or horizontal shut-off.

The pile system is therefore designed variably in several respects. On the one hand, the individual piles can be assembled in different heights as required. On the other hand, either tapes or Absperrseile can be introduced into the piles so erected or it can be fixed holding and connecting elements to which massive shut-off can be attached. The pile elements are preferably blow-molded, d. H. they consist of a material suitable for this purpose, in particular a plastic. They are therefore easy to manufacture and sufficiently easy to transport. In one embodiment, a on the holding and connecting element

attachable, branching off from the longitudinal axis of the pile element

Clamping element is provided, wherein the clamping element is formed from a connectable to the Halterund connecting element first support element with a thread in a first thread orientation, connectable to an outer attachment point second support element in a second thread orientation and connecting the support elements clamping nut.

In a preferred embodiment, the support elements and / or the turnbuckle nut of the clamping element are blow-molded items. In another embodiment, a floor anchoring element

provided, wherein the ground anchoring element at one end

Cutting thread for screwing into a bottom and at one end a bayonet connection for locking a pile element or a

Having connecting element for forming the outer attachment point for the clamping element.

In one embodiment, a set of shut-off beam elements is provided, each shut-off beam element having a through the through-openings of the contour-Durchdrückiebschiebbare flattening, wherein the

Flattenings of Absperr-beam elements are hinged together.

In one embodiment, the shutoff beam members are blow molded. According to a further development, the holding and connecting element has a claw portion for snapping engagement in the push-through and at least one attachment portion for joining parts, wherein the claw portion at least one bore for introducing a connectable to the body of the pile element securing means, in particular a

Locking screw, has.

In one embodiment, a series of between the piles

be arranged anordenbaren fence elements, wherein the fence elements can be attached to each of the holding and connecting elements.

In one variant, one end of the pile element means

Bayonet fitting attachable and a conclusion forming end cap be provided. According to one embodiment, one is located in the ground

Floor anchor element attachable cover provided. The

Soil anchoring element can thus remain in the ground, while by the cover a from above acting pollution and weathering is prevented. In addition, an end of the pole element by means of bayonet lock optionally connectable base element can be provided. The

Stand element is used when the floor does not allow insertion of the anchoring element.

In one embodiment, the lead-through opening of the contour punch-through is keyhole-shaped and has a lead-through section and a locking section, wherein the lead-through section allows unimpeded threading of chain links and the locking section enables the chain links to be suspended. As a result, a chain can be fastened in a simple manner.

In one embodiment, the peripheral holder has a loop-shaped closable and detachable, engaging in the annular groove circumferential band.

Advantageously, the circumferential holder has a detent mechanism closing the circumferential band and arranged at the end of the circumferential band

Corrugated sheet and engaging in the corrugated sheet locking lip, wherein the locking lip and the corrugated sheet are mutually detachable.

For a better and in particular torsionsarmes introduction of the

Ground anchoring element in the bottom region may be provided an anchoring aid internally reinforcing the ground anchoring element and transmitting an applied torque.

The anchoring aid consists in an expedient embodiment of an engaging inside in the upper region of the ground anchoring element driver, optionally an overarching driver bell and extending in the cavity of the ground anchoring element in the longitudinal direction Mitnehmerverlängerung, wherein the driver and / or

Mitnehmerverlängerung positively in internal formations and / or the driver bell on outer shapes of the ground anchoring element can be brought into engagement. Furthermore, in one advantageous embodiment, a drive rod which can be coupled to the driver and / or the driver extension is provided, wherein the drive rod has a device for coupling an external rotary device.

The pile system will be explained in more detail below with reference to exemplary embodiments. For clarity, the attached Figures 1 to 48 serve. It will be used for the same or equivalent parts the same reference numerals.

It shows

Fig. 1 shows several views of an exemplary pile built up

Pile elements, and an anchoring element,

Fig. FIG. 2 shows a representation of an exemplary pile element, FIG.

Fig. 3 is a perspective view of a pile, a detail of two mutually coupled pile elements and a Durchdrückung, a representation of the bayonet closure in an open and a closed position, a sectional view of the bayonet closure in a first variant, a sectional view of the bayonet closure in a second variant, Fig. 7a an exemplary bayonet connection section on the pile element,

Fig. 8 a first bayonet closure in cross-section,

Fig. 9 a second bayonet closure in cross-section,

Fig. 10 a third bayonet closure in cross-section, Fig. 11 an exemplary holding and connecting element,

Fig. 12 shows an exemplary arrangement of a pile and a tensioning element together with ground anchoring elements,

Fig. 13 is an illustration of the connection between the clamping element and

Pile element via a holding and connecting element, Fig. 14 is a representation of an exemplary tensioning element,

Fig. 15 shows a representation of two exemplary support elements with oppositely oriented threads, FIG. 16 is an illustration of one of the support members

Turnbuckle,

16a shows a cross section of a radially segmented turnbuckle nut, FIG. 17 shows an exemplary configuration of a two-post pile

Clamping elements,

17a, the in Fig. 17 is a plan view, FIG. 18 an exemplary connecting element,

Fig. 19 the connecting element from FIG. 18 in average,

Fig. 19a two exemplary embodiments for a cover element,

Fig. 20 a penetration with a passed through strand or a band,

Fig. 21 a depression in cooperation with an arrangement of

Shut-beam elements, FIG. 22 shows a pile element with a push-through and a chain threaded through it, FIG.

Fig. FIG. 23 shows the pile element from FIG. 22 with the chain threaded through it and FIG

additionally arranged holding and connecting element,

Fig. FIG. 24 shows a detailed representation of the push-through, the lead-through opening and the thread-threaded chain, FIG. 25 shows the detailed illustration from FIG. 24 with an additionally arranged one

Holding and connecting element,

Fig. 26 the threading with threaded chain in a first longitudinal section, Fig. 27 the threading with threaded chain in a second

Longitudinal section

Fig. 28 the threading with threaded chain in a cross section, Fig. 29 the threading with threaded chain in a cross section and additionally arranged holding and connecting element,

Fig. Figure 30 shows an exemplary floor anchoring element with additional

Displacement bodies,

Fig. 31 a first embodiment of a displacement body in the form of a

Wing displacement body,

32 shows a second embodiment with a wing displacement body and additional small displacement bodies,

Fig. 33 an exemplary insertion tool for the ground anchoring element,

Fig. 34 is an illustration of a part of the screwing tool for the

Ground engaging member, Fig. 35 the insertion tool in an overall representation,

Fig. 36 a driver extension in cross section, Fig. 37 the driver extension within the ground anchoring element in cross section,

Fig. 38 the insertion tool within the ground anchoring element in a

Wireframe,

Fig. 39 a pile element with additional annular grooves,

Fig. 40 different exemplary pile extensions for the pile element, Fig. 41 is a detail of a circumferential holder in an annular groove in

Area of a coupled tensioning element,

Fig. FIG. 42 shows an overall view of a pole with a clamping element and a plurality of circumferential holders inserted in corresponding annular grooves, FIG.

Fig. 43 an exemplary attachment of a bar grille mat on the

Pile element attached circumferential holders,

Fig. 44 a plurality of circumferential holder in different configurations on a

Pile element together with a coupled clamping element,

Fig. 45 two different circumferential holders for vertical and horizontal

Anchoring mesh bars, Fig. 46 an exemplary peripheral holder in a large scale,

Fig. 47 is an illustration of the detent mechanism of the circumferential holder and a

Representation of the circumferential holder in a plan view, Fig. 48 is a large view of a peripheral holder in a second

Embodiment. FIG. 1 shows several views of an exemplary pile A. The pile A is made up of a plurality of pile elements 2. In the example shown here, a ground anchoring element 1 is provided, with which the pile can be anchored in a sufficiently loose as well as stable floor area. The individual pile elements 2 are blow-molded plastic parts over

Bayonet locks 5 can be connected to each other. In the example shown here, two pile elements are coupled together and terminated with an end cap 3 at its upper end. It is according to the invention that the number of coupled pile elements per se can be arbitrary, so that in this way piles in respectively different lengths depending on the requirement

put together. The end cap 3 can be shaped differently, in particular designed as a decorative cap. Each pile element has at least one contour perforation 6. H here are recesses introduced into the body of the pile element, which face each other in pairs and inside the body

Can touch pile element. The contour perforations 6 point

Through openings 7, can be passed or attached by the strand, belt or rope-like shut-off or so-called Absperrbalkenelemente. In addition, chain-type shut-off can be used.

Fig. 2 shows a pile element 2 in a single representation. The pile element has at its end bayonet sections 20 with which the mentioned

Bayonet connections can be realized with other pile elements or other parts. The contour depressions 6 are introduced as depressions in the body of the pile element and also have the mentioned

Passage openings 7 on.

The Konturdurchdrückungen 6 cause a profiling of the outer contour of the pile element and at the same time an inner stiffening of the blow-molded body of the pile element. At the profiled outer contour formed by the perforations can each at least one holding and

Connecting element 11 are infected, which surrounds the circumference of the pile element at least partially. The contour perforations form in particular Attachment points in which the holding and connecting element can engage like a claw. The contour perforations secure the holding and

Connecting element against displacement in the longitudinal direction of the pile element.

Likewise, a holding and connecting element can also be attached to at any other points of the pile element and there embrace the contour of the pole element form fit. Fig. 3 shows the in Fig. 1 illustrated pile A in a spatial

Sectional view. FIG. 3 shows, in particular, that the pile A in all its parts, as well as the ground anchoring element 1, are hollow, blow-molded parts which are stabilized in their shape and additionally stiffened, in particular by the contour perforations 6.

Fig. 4 shows a detailed representation of two mutually coupled pile elements 2 and one of the contour perforations 6. As described, the

Pile elements connected via a bayonet connection 5 with each other. The pile elements are in this case pushed against each other at the mating ends and rotated by a certain angle, which are thereby locked. To indicate to the user the locked state, the pile elements have connection markings 21. These indicate in particular by the indication "TOP", which end of the pile element must point upwards and they indicate the position by arrow markers at which the pile elements can be pushed together or withdrawn from each other and in which the pile elements are locked together by the bayonet lock ,

The Konturdurchdrückung 6 turns from the outside as a in the interior of the

Pile member recessed portion of the outer wall, which is located with a corresponding opposite same section inside the

Stake element touches, wherein at this point the passage opening. 7

is provided. At the same time forms the contour suppression a point of attack for the mentioned holding and connecting element, which at this point

can be snapped. Fig. 5 shows the operation of the connection marks 21 on the

Pile elements 2 when closing the bayonet connection 5. In the upper illustration, the bayonet connection is solved, which is due to the open

Lock symbol is shown. The pile elements can be separated from each other

Lengthwise deducted and thus separated. To lock the bayonet connection are the mated pile elements

twisted against each other, so that the arrow of the upper pile element is rotated against the arrow, in which the closed lock symbol is shown.

Fig. 6 shows an exemplary bayonet connection 5 in a first

Embodiment, in particular in the region of the connection between a pile element and the ground anchoring element 1 or between a

Connecting element 15, which can also be used in the ground anchoring element 1.

In the example illustrated here, the connecting element 15 is in the

Floor anchoring element 1 used. The provided on the connecting element 15 bayonet connection portion 22 of the bayonet closure has a longitudinal groove 23 and two of the longitudinal groove 23 perpendicularly branching and the circumference of the bayonet connection portion partially surrounding transverse grooves 24. These correspond to an arrangement of nubs 25 on the

Ground anchoring element 1. When connecting the

Bayonet connection portion 22 along the longitudinal groove 23 and the nubs 25 inserted into the ground anchoring element 1 and then rotated so that the knobs 25 are in engagement with the transverse grooves 24.

7 shows a bayonet connection between a bayonet connection section on the pile element 2 and the floor anchoring element. Fig. 7a shows a bayonet connection section 22 provided for this purpose on the pile element. In the version shown in Fig. 7, additional nubs 25 are in a lower one

Nubbed level provided in the ground anchoring element to the

Torque transmission of the association of pile element and

To support ground anchoring element when screwing into the ground and thus to make the bayonet connection more resistant. To the

Bayonet connection portion 22 of the pile element are also the longitudinal groove 23 and the transverse grooves 24th In addition to the orientation in the assembly of the pile elements, the longitudinal groove 23 acts in a reverse rotation as a stop, whereby the

Floor anchoring element 1 can be rotated out of the ground again.

At least one of the two transverse grooves in this case has a wedge or tightening bevel 26, over which the bayonet connection not only locked, but also tightened screw-like and thus can be firmly connected to the ground anchoring element, so that the pile element together with the

Ground anchoring element is screwed into the ground, without the connection between these two parts unintentionally dissolves.

FIGS. 8, 9 and 10 show different cross sections of

Bayonet locks 5 at different locations of the pile elements.

Fig. 8 shows a cross section through a pile element in the vicinity of the upper end cap 3 of Fig. 1. Fig. 9 shows a cross section in the lower region of the pile element 2 in the transition to a further coupled thereafter

Pile element. In Fig. 10 is a cross section through the upper portion of

Floor anchoring element 1 shown. To recognize are in each case

Bayonet sections 20, which are put together and over a series of

Stops 20 a are positioned in their end position. The attacks are circumferentially equally distributed, z. B. at a mutual angle of 120 °.

Fig. 11 shows an exemplary holding and connecting element 11. The holding and connecting element here has a claw portion 27, which the

Pile element surrounds and can be snapped into the contour perforations 6. This happens, for example, as shown in Fig. 2. For an additional backup, a bore 29 is provided, via which a self-tapping locking screw, not shown here, in the body of the

Pile element can be screwed into it. The holding and connecting element also has at least one attachment portion 28, on which shut-off elements, in particular fence elements or barriers, but also

Clamping elements, can be attached. A particularly important role plays the holding and connecting element but also in the stabilization of individual piles, which must be made for example in corner areas of a fencing or at regular intervals a row of posts. The following figures and exemplary embodiments represent exemplary stabilizing means.

Fig. 12 shows an exemplary tensioning element B which branches off at a slant from a given pile A and from a holding and fastening means attached to the pile

Connecting element 11 leads to an outer attachment point 30 near the bottom. The outer attachment point 30 is formed here by the previously mentioned connecting element 15, which, like the pile A, is in each case connected to a ground anchoring element 1.

Fig. 13 shows the attachment of the clamping element B to the pile A in a detailed view. In one of the contour perforations 6 at one of

Pile elements 2, a holding and connecting element 11 is snapped and additionally fixed there by means of a screwed into the bore 29 fuse protection. At one of the mounting portions 28 of the holding and

Connecting element is a belonging to the clamping element B support member 12 via a corresponding fastening tab 31 is attached. This attachment can be done via a bolt, a screw or a similar means, in addition, a cotter pin can be provided. It is clear that on the holding and connecting element 11, a further clamping element B can be attached, if this is necessary, for example in corner areas.

14 shows an exemplary tensioning element B. The tensioning element consists of a first support element 12 and a second support element 13. Both support elements each have a thread 32 and a fastening tab 31. The thread of the first support element is opposite to that of the second support element oriented as left and right-hand thread opposite. Both support elements are screwed into a turnbuckle nut 14 at opposite ends. The turnbuckle nut has a first threaded end 33 and a second threaded end 34. In the central region of the turnbuckle nut 14 is a square section 35, over which the turnbuckle nut can be rotated, thereby the support elements on the thread in opposite direction from the turnbuckle nut out or into this are moved into and over the mounting tabs 31st

corresponding clamping and supporting forces are transferable. The square section can also be designed as a hexagon or another shape to approach a wrench or other tool.

Fig. 15 shows the upper support member 12 and the lower support member 13. Both have each a thread 32, wherein the threads are mutually opposed (left-hand thread / right-hand thread) oriented. Each of the two support elements has a fastening tab 31.

The support elements, as well as the pile elements, may be formed as blow-molded plastic parts. The thread 32 in both support elements is incorporated as by the blow molding process in the outer contour

Moldings formed. The fastening tabs 31 are embossed in the blow-molded form as a conclusion. Each of the support elements thus consists of a closed blow-molded hollow mold with a bottom 36.

Fig. 16 shows the associated turnbuckle nut 14. This is also a blow-molded part with a first threaded end 33 and a second

Threaded end 34. The threads are oriented opposite to each other.

Between the threaded ends is the square or possibly one

Hexagonal section 35 for tightening the turnbuckle nut. Fig. 16a shows the

Cross section of the turnbuckle nut in the area of the first threaded end 33. The thread located in this section consists of a radially segmented and thus in the circumference, each interrupted at an angle of 90 °

Threaded version. As a result, the turnbuckle nut 14 is axially stabilized.

There are four smooth cylinder segments 54 between the thread segments.

Such a design prevents stretching or mating of the threaded end in the longitudinal direction of the turnbuckle nut. It is clear that the lower threaded end 34 of the turnbuckle nut in the same way

can be trained.

Fig. 17 shows a configuration in which a pile A is connected to two tension members B. Such a connection is about the holding and

Connection element 11 made in the manner already described above. About the two clamping elements B, the pile A is stabilized in two directions against corner acting tensile forces. As already described, this makes it possible to stabilize the pile A in a corner position. Fig. 17a shows this arrangement in a plan view. It can be seen how the pile A through the two

Clamping elements B is stabilized in two mutually substantially vertical directions.

Fig. 18 shows the connecting element 15 in a single view. The

Connecting element consists of a bayonet closure portion 22 and a connecting portion 37 with a tab 38. The bayonet closure portion includes the already described longitudinal and transverse grooves 23 and 24 and is used to connect the connecting element with the located in the ground

Ground anchoring element needed. In addition, the connecting member 15 can also be mounted as an end cap to thereby another

To connect attachment point or a barrier, such as a rope to wear.

The connecting portion 37 protrudes above the ground level and forms via the tab 38 located at the bottom attachment point for the

Tensioning element B off.

Fig. 19 shows the connecting element 15, inserted in the

Floor anchoring element 1. As the illustration shows, the connecting element is designed as a hollow body. This can also be realized as a blow-molded plastic part.

Fig. 19a shows two exemplary embodiments of a cover 4. The floor anchoring elements can thereby remain in the ground, if no pile or no connection element is to be used. For this case, the cover can be provided, which can also be used by means of a bayonet connection in the ground anchoring element and lock. The cover elements have a plate-shaped upper side 39. In the embodiment shown in Fig. 19a above, the cover is a female connector 40 on the projecting beyond the soil part of the

Floor anchoring element 1 attached. The socket is designed in this way that it sits firmly on the protruding part and clamps and / or locks.

In the in Fig. 19a embodiment shown below, a bayonet closure portion 22 is arranged on the plate-shaped upper side 39, via which the cover can be connected to the ground anchoring element 1.

Fig. 20 shows the attachment tape or rope-like shut-off on a

Contour penetration 6 of a pile element 2. In the upper illustration, the contour perforation is shown in a longitudinal section, in the lower representation in a cross section. The tape-like shut-off is in here

In the present case, a stranded wire 40 a, which is threaded into the passage opening 7 within the contour depression and threaded through. Instead of the tape-like shut-off and chains can be used.

Fig. 21 shows a push-through 6 in cooperation with an arrangement of shut-off bar elements 19. The shut-off bar elements can also be blow-molded plastic parts. These consist in the present case of cylindrical hollow bodies 41, which have a flattening 42 at their ends. One of the flats is here as a fork 43, the other part as a

Flat piece with bolt 44 is formed. Instead of the bolt may also be provided a hole for performing a bolt. The flattening of two Absperr- beam elements is threaded through the passage opening of the contour suppression, each with a fork 43 with a flat piece with bolt 44 engages. The compound formed in this way is articulated to a sufficient extent, so that thereby height differences in non-level terrain

can be compensated.

FIG. 22 shows a pile element 2 with a contour extrusion 6 and a chain threaded through it, which consists of individual chain links 45. The chain links are guided through the passage opening 7. Fig. FIG. 23 additionally shows a holding and holding device arranged at the contour suppression. FIG

Connecting element 11, which is snapped into the shape of the contour suppression as previously described. To attach the chain and for the threading and threading through the chain links 45 by the Konturdurchdrückung recourse is made to a keyhole-shaped design of the passage opening 7. Fig. 24 shows the shape of the passage opening 7 in more detail. This consists of a feedthrough section 46, which in this example has a circular contour and is dimensioned so that all chain links 45 can be pulled through regardless of their orientation through this part of the passage opening. The passage opening also has a locking portion 47. This is in contrast to the implementation section slit-shaped and thus narrow. The width of the slot corresponds to the

Substantially the thickness of a chain link 45, so that this can be hung only individually and upright in the locking portion. By the

following with their broad side adjacent chain links and the two-sided load of the rest of the chain located in the locking portion chain link is stuck in the passage opening. This reliably prevents the chain from sliding through. As shown in FIG. 25 is thereby not hindered the attachment and snapping of the holding and connecting element 11. It is thus still possible to attach more parts to the contour suppression.

Figures 26 and 27 show a representation of the contour 6 and the passage opening 7 in a longitudinal section, Fig. 28 and FIG. 29 show the

Durchdrückung and the passage opening in a cross section. In Fig. 26, the chain is hooked into the locking portion 47, wherein a chain link 45 is at its narrowest point for upright in this slit-like shape and is secured against slipping out by the transversely positioned upstream and downstream chain links and by the load of the chain sections. In Fig. 27, the chain is raised and located within the feed-through section 46. In this position, the chain links 45 and thus the entire chain through the

Through opening 7 and the crushing 6 are pulled through, and this depending on the purpose of any chain link in the

Implementation opening can be hung. For this purpose, the corresponding chain link is rotated so that it with its narrowest side in the

Locking can be inserted, whereby the chain is hooked in this position. Figures 28 and 29 show the Konturdurchdrückung 6 with the hinged chain in cross-section, in Fig. 29 is also the holding and Verbidnungselement 11 snapped into the shape of the Konturdurchdrücku ng. It can be seen that the chain is hooked with a chain link in the locking portion 47 of the passage opening 7. Fig. Figure 30 shows an exemplary floor anchoring element 1 with additional displacement bodies. The following displacement bodies are in the region of the ground-directed tip of the ground anchoring element

arranged. But it is also possible to provide additional displacement body in the remaining area of the ground anchoring element, in particular in its threaded portion 48.

The displacement body are in the present example

Wing displacer 49 in the region of the threaded portion in the vicinity of the ground-directed tip and small displacement body 50 directly to the top 51 of the ground anchoring element.

The threaded section also contains at the top of the

Bodenanankerungselementes a compression area 52, in which the soil is pressed together on the flanks and so the

Ground anchoring element additionally clamped. In the area of the previously described bayonet connection, a collar 53 is additionally provided, which, on the one hand, is used as an above-ground closure of the floor anchoring element in FIG

Terrain serves and / or otherwise can take over positioning tasks. The collar is made, like the rest of the ground anchoring element, for example, by a blow molding process.

FIG. 31 shows a detailed illustration of the wing displacement bodies 49. The wing displacement bodies 49 are designed such that the

Floor anchoring element in the area a substantially

having a square cross-section. In the direction of the longitudinal axis of the

Floor anchoring element, the wing displacement body on a convex shape. This causes a radial displacement and loosening of the soil in the threaded area and thereby reduces the necessary screwing torque in the threaded area. FIG. 32 shows a more detailed illustration of the small displacement bodies 50 in the region of the tip 51 of the ground anchoring element. The small displacement body are designed as knob-like formations. These cause a rubbing and thus a continuous interruption of the compressing before the top layer of the soil in the region of the tunneling cone and thus a facilitated penetration of the thread into the ground.

FIG. 33 shows an exemplary screwing tool for screwing in the

Ground anchoring element 1 in the ground. The insertion tool is intended to internally stiffen both the ground anchoring element and the

Floor anchoring element resistant to the forces acting on the floor during screwing, it should also be a

ensure uniform transmission of externally applied torque and twisting, d. H. a twist of the

Avoid ground anchoring element when screwing into the ground area or at least minimize it permanently.

The screwing-in tool consists of a drive rod 55, to whose upper end pointing away from the bottom an adapter 56 can be inserted. The adapter includes a square 56a and a hexagon socket 56b. Of course, the square and the hexagon socket can also be replaced by other suitable profiles. In particular, an external means, for example a drilling machine, for turning the screwing tool and thus the tool can be used via the adapter

Floor anchoring element 1 are coupled to the drive rod 55.

Towards the bottom, the drive rod can be coupled to a driver bell 58. This sits on the upper end of the ground anchoring element on the collar 53. The floor anchoring element 1 is, as mentioned, a blow-molded and thus hollow in the interior part. The driver bell 58 receives a driver 57. This engages in the upper part of the cavity of the floor anchoring element 1. A driver extension 57a fills the remaining part of the cavity of the floor anchoring element 1 and in particular extends into the top of the floor anchoring element 1. Fig. 34 shows the connection between the drive rod 55 and the

Carrying bell 58 in more detail. For a better presentation, the Carrier bell shown here translucent. The driver bell is connected to the drive rod 55 via a driver securing bolt 58a. At the same time it sits positively on the collar 53 of the

Floor anchoring element 1 on. The driver 57 is displaceable on the drive rod 55. The driver 57 within the ground anchoring element 1 engages in the driver bell 58 via a bayonet closure. Of the

Driver 57 has a number of cam grooves 57b. These engage positively in nubs 57c within the head part of the

Floor anchoring elements 1 a. About a turn of the over

Drive rod 55 turned driver can thus the head of

Ground anchoring element to be rotated as well.

FIG. 35 shows the follower extension 57a adjoining the driver 57. The driver extension 57a is inserted in the driver 57. The length of the driver extension is dimensioned so that it reaches down to the top of the ground anchoring element. As the cross-sectional profile of the driver extension 57a shown in FIG

Mitnehmerverlängerung over its entire length extension grooves 59 on. As the illustration in Fig. 37 shows, the extension grooves 59 engage positively with a series of nubs 25 in the interior of the cavity of the floor anchoring element 1 in each other. At the same time, the cam grooves 57b and the knobs 57c of the head of the floor anchoring element grip

positively in one another. This arrangement of the nubs 25 within the ground anchoring element 1 and the driver extension 57a is shown again in Fig. 38 from another view. In the present example, a total of eight knobs 25 are provided within the ground anchoring element. Here are four nubs visible, which are however created in pairs. Of course, other Noppenzahlen can be provided. These pimples attack like

described in the extension grooves 59 of the driver extension 57a. The entire insertion tool is thus in several places with the

Floor anchoring element connected on the inside, it transmits an externally applied torque to several points of the ground anchoring element simultaneously. As a result, a torsion of the ground anchoring element in Turning and driving minimized and the floor anchoring element additionally stiffened internally.

Fig. 39 shows a pile element 2 in an exemplary embodiment with a plurality of annular grooves 60. The pile element otherwise consists of the previously mentioned sections and parts. The annular grooves 60 are used for inserting ring elements which will be described in more detail below. The annular grooves 60 may be provided either instead of the above-mentioned perforations, but also in addition to the perforations on the pile element. Of course, it is also possible to join pile elements, the

exclusively have annular grooves, with pile elements that have only Durchdrückungen.

40 shows exemplary pole extensions 61 in two different embodiments. These pile extensions serve on the one hand as a conclusion of the upper pile end and thus a prevention of the ingress of

Dirt and moisture in the otherwise open end of the pile, on the other hand, the pile extensions but can also be used to pass through shut-off. In Fig. 40, a cap-shaped pile extension 61 is provided on the left, while the pile extension 61 in the right

Embodiment has an eyelet 61a through which, for example, a wire can be passed. Both pile extensions are inserted via a bayonet lock into the respective pile element. Fig. 41 shows in plan view and in section a circumferential holder 62 inserted into one of the annular grooves 60. This is wrapped around the pile element in the region of the respective annular groove and in the manner of a cable tie

locked. FIG. 42 shows a modification of the already shown in FIG. 12 shown example. Instead of the perforations 6 shown in FIG. 12, a plurality of annular grooves 60 are provided on the mutually coupled pile elements, which are occupied by the peripheral holders 62. One of the peripheral holder connects the pile A with the clamping element B, the remaining peripheral holders can be used for inserting blocking elements. FIG. 43 shows exemplary peripheral holders 62 fastened to the pile elements into which a bar screen mat 63 has been inserted, whereby a fence can be realized together with the pile elements. FIG. 44 shows in a single representation two variants of the peripheral holders 62, which are designated here by the reference numerals 62a and 62b. The peripheral holders 62a serve to lock and attach horizontally extending

Barrier elements, the peripheral holder 62 b may be a vertically extending

Record blocking element and additionally serves a connection between pile A and clamping element B. This is shown in the following. 45 exemplified. The peripheral holder 62a receives a horizontal blocking means, for example the horizontal strut of a grid, the peripheral holder 62b the vertical strut of a grid. Both circumferential holders can be arbitrarily positioned in the respective annular groove 60 in the azimuthal direction, so that in particular a flank of a pile only horizontally oriented fasteners and another flank of a pile only vertical fasteners allows, with the two types of attachment do not negatively influence or hinder each other. Fig. 46 shows a peripheral holder 62 in its embodiment as a peripheral holder 62a. To fasten the horizontally extending locking elements here serves a flap 64 which can be folded down over a film hinge 64a and thereby comes to rest on a landing area 64b for the intended shut-off. The flap 64 and the landing area 64b close the

Shut-off sandwiching in provided through grooves 64d. A latching means 64e locked while the folded flap 64 on the

Docking area 64b. Via a fixing option 64c, a tapping screw can be driven through the peripheral holder into the covered pile element.

As shown in FIG. 46 can also be seen, the peripheral holder 62a includes a circumferential band 65 in which a contour element 66 is located and arranged on the peripheral band mounting aids 67 and a

Latching mechanism 68 can be tightened annular. Of the

Peripheral holder thus has an open, band-shaped state and a closed annular state. The contour element serves as Balancing means for the annular state in which the peripheral holder is locked in the annular groove 60. The locking mechanism 68 acts like a cable tie, but can be solved. The assembly aids 67 allow convenient access to contraction of the circumferential band 65, the contour element 66 on the one hand supports the circumferential band in the annular groove, on the other hand, it allows a certain bending deformation in the

Mounting aids and thus maintains a defined hoop tension upright.

Fig. 47 shows the operation of the locking mechanism 68 in more detail in the upper illustration. The locking mechanism 68 consists of a arranged at one end of the circumferential band corrugated sheet 68a and cooperating with the corrugated sheet locking lip 68b. The corrugated sheet 68a includes a serrated surface, the locking lip 68b hooking into this surface hook. For joining, the corrugated sheet is passed through a passage opening 68c. In this case, the peripheral band 65 curves in the

Loop shape, as shown below, while the tooth of the locking lip engages the corrugated sheet. The assembly aids 67 can be easily grasped and compressed, for example, with thumb and forefinger, whereby the locking mechanism closes.

The locking mechanism is lockable, so that it can be designed insoluble at least without much effort. For this purpose, an expansion dowel 68e is used in a blocking window 68d, which can only be removed from the locking window again by a considerable effort. This closes the locking window, thereby blocking an actuation of the locking lip 68b.

Fig. 48 shows the peripheral holder in its embodiment as a peripheral holder 62b. As with the embodiment of the peripheral holder 62a, this also has

Embodiment, a circumferential band 65 with a contour element 66. Furthermore, a latching mechanism 68 is also provided here, which consists of the corrugated sheet 68a and the locking lip 68b. The operation of the detent mechanism corresponds to that of the embodiment of the peripheral holder 62a.

In the present embodiment, a vertical bearing 69 is provided within the circumferential band 65. This is a molding through which a vertical shut-off, for example, a vertical grid bar can be guided and fastened. Together with the peripheral holder in its embodiment 62 a thereby blocking grid elements on the

Pile system are attached, as shown in Fig. 45 has already been shown. Also in Fig. 48 shown embodiment of the peripheral holder has an assembly aid 67. This is additionally provided in the present example with a mounting eyelet 70. About this mounting eye further components and elements, in particular the clamping element B, are attached. Furthermore, a radial securing possibility in the form of a hole 71 is provided, via which a tapping screw can be driven through the circumferential band 65 into the post element encompassed by the peripheral holder.

The pile system has been explained with reference to exemplary embodiments.

Further embodiments will become apparent from the dependent claims and in the context of technical action.

LIST OF REFERENCE NUMBERS

A stake

B clamping element

1 ground anchoring element

2 pole element

3 end cap

5 bayonet lock

6 contour suppression

7 passage opening

11 holding and connecting element

12 first support element

13 second support element

14 turnbuckle nut

15 connecting element

19 shut-off bar element

20 bayonet section

20a stop

21 connection mark

22 bayonet connection section 23 longitudinal groove

24 transverse groove

25 pimples

26 suit slopes

27 claw section

28 attachment section

29 hole / hole as a backup option

30 attachment point

31 fastening strap

32 threads

33 first threaded end

34 second threaded end

35 square section, hexagonal section

36 floor

37 connecting section

38 tab

39 top

40 socket

40a strand

41 hollow body

42 flattening

43 fork

44 bolts

45 chain link

46 Implementation section

47 locking section

48 threaded section

49 wing displacement body

50 small displacement bodies

51 tip

52 compaction area

53 collar

54 cylinder segment

55 drive rod

56 adapters

56a square 56b hexagon socket

57 drivers

57a driver extension

57b driving groove

57c knob

58 driver bell

58a driver securing bolt

59 Extension groove

60 ring groove

61 pile extension

61a eyelet

62 circumference holder

62a peripheral holder, first embodiment

62b peripheral holder, second embodiment

63 bar screen mat

64 flap

64a film hinge

64b landing area

64c fixation possibility

64d fixing groove

64e locking means

65 circumferential band

66 contour element

67 Assembly aids

68 locking mechanism

68a ribbed leaf

68b locking lip

68c opening

68d blocking window

68e expansion dowel

69 vertical bearing

70 mounting eyelet

71 hole as a radial securing option

Claims

claims

1. pile system for setting up barriers and / or enclosures, consisting of bayonet closures (5) joinable

blow-molded pile elements (2) for the modular construction of a series of height-adjustable piles, each pile element having at least one contour perforation (6) with a through-opening (7) passing through the body of the pile element for threading in and through shut-off means, wherein the shape of the contour-crushing (6) optionally allows snapping a holding and connecting element (11) at least partially surrounding the circumference of the pile element and / or

wherein each pile member has at least one circumferential outer annular groove (60) for securing a circumferential groove (62) engaging the annular groove, said peripheral holder having means for mounting vertical and / or horizontal shut-off means.

2. pile system according to claim 1,

characterized in that

a clamping element (B) which can be attached to the holder and connecting element (11) and branches off from the longitudinal axis of the pile element is provided, wherein the clamping element consists of a first supporting element (12) which can be connected to the holding and connecting element (11) with a thread in one first threaded orientation, a connectable to an outer attachment point second support element (13) in a second threaded orientation and the support members (12, 13) connecting the tension lock nut (14) is formed.

3. pile system according to claim 2,

characterized in that

the support elements (12, 13) and / or the turnbuckle nut (14) of the clamping element (B) are blow-molded individual parts, or the

Turnbuckle nut (14) is manufactured according to a corrugator method.

4. pile system according to one of the preceding claims, characterized in that

a ground anchoring element (1) is provided, wherein the

Ground anchoring element at one end of a cutting thread for screwing into a ground and at another end a

Bayonet connection for locking a pile element (2) or a connecting element (15) for forming the outer

Attachment point for the clamping element (B).

5. pile system according to one of the preceding claims,

characterized in that

a set of shut-off bar elements (19) is provided, each shut-off bar element having a through the through-openings (7) of the contour Durchdrückung (6) pushed through flattening (42), wherein the flats of Absperr-bar elements (19) hinged together are connectable.

6. pile system according to claim 5,

characterized in that

the shut-off beam elements (19) are blow-molded or after

Corrugator method are manufactured.

7. pile system according to one of the preceding claims,

characterized in that

the holding and connecting element (11) has a claw portion (27) for snap-engaging in the push-through and at least one attachment portion (28) for joining parts, wherein the claw portion at least one bore (29) for introducing a connectable to the body of the pile element Securing means, in particular a self-tapping locking screw having.

8. pile system according to one of the preceding claims,

characterized in that

a series of fence elements which can be arranged between the piles are provided, wherein the fence elements can each be fastened to the holder and connecting elements (11).

9. pile system according to one of the preceding claims, characterized by

an end cap (3) which can be placed on the pile element (2) by means of a bayonet catch and forms a conclusion.

10. pile system according to one of the preceding claims,

marked by

a covering element (4) which can be placed on the floor anchoring element (1) located in the floor.

11. pile system according to one of the preceding claims,

marked by

one end of the pile element (2) by means of bayonet lock optionally connectable base element.

12. pile system according to one of the preceding claims,

characterized in that

the passage opening (7) of the contour-perforation (6) is keyhole-shaped and a passage portion (46) and a

Locking portion (47), wherein the lead-through portion allows unhindered threading a chain and the

Locking a suspension of individual chain links (45) allows.

13. pile system according to one of the preceding claims,

characterized in that

the ground anchoring element (1) in the region of a threaded portion (48) and / or in the region of a tip (51) has the ground loosening displacement body.

14. pile system according to claim 13,

characterized in that

one or more vane displacement bodies (49) are formed in the region of the threaded portion (48), the threaded portion having a substantially square cross-section in the region of the vane displacement bodies.

15. pile system according to claim 13,

characterized in that

the displacement body in the region of the tip (51) is formed as a plurality of knob-like small displacement bodies (50).

16. pile system according to claim 1,

characterized in that

the peripheral holder (62) has a loop-shaped closable and detachable, engaging in the annular groove circumferential band (65).

17. pile system according to claim 16,

characterized in that

the peripheral holder (62) enclosing the peripheral band

Latching mechanism (68) of a corrugated sheet (68a) and engaging in the corrugated sheet locking lip (68b), wherein the locking lip and the corrugated sheet are mutually detachable.

18. pile system according to one of the preceding claims 4, 10 or 13, characterized in that

for the ground anchoring element (1) an inside the

Ground anchoring element stiffening and an applied torque transmitting anchoring aid is provided.

19. pile system according to claim 18,

characterized in that

the anchoring aid from a driver (57) engaging in the upper region of the ground anchoring element (1), optionally an overarching driving bell (58) and extending in the longitudinal direction in the cavity of the ground anchoring element

Mitnehmerverlängerung (57a), wherein the driver, the optional driving bell and / or the driver extension can be positively engaged in inner and / or outer formations of the ground anchoring element in engagement.

20. pile system according to one of claims 18 or 19, marked by

a with the driver (57) and / or the Mitnehmerverlängerung (57 a) coupled to the drive rod (55), wherein the drive rod a

Has device for coupling an external rotating device