EP2980328B1 - Seepage block element, seepage block and transport unit - Google Patents
Seepage block element, seepage block and transport unit Download PDFInfo
- Publication number
- EP2980328B1 EP2980328B1 EP14179427.1A EP14179427A EP2980328B1 EP 2980328 B1 EP2980328 B1 EP 2980328B1 EP 14179427 A EP14179427 A EP 14179427A EP 2980328 B1 EP2980328 B1 EP 2980328B1
- Authority
- EP
- European Patent Office
- Prior art keywords
- column
- base wall
- columns
- block element
- percolation block
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Links
- 238000005325 percolation Methods 0.000 claims description 39
- 238000010137 moulding (plastic) Methods 0.000 claims 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 13
- 239000002131 composite material Substances 0.000 description 4
- 239000002991 molded plastic Substances 0.000 description 4
- 239000004033 plastic Substances 0.000 description 4
- 238000010276 construction Methods 0.000 description 2
- 239000002689 soil Substances 0.000 description 2
- 238000003860 storage Methods 0.000 description 2
- 239000002352 surface water Substances 0.000 description 2
- 238000005266 casting Methods 0.000 description 1
- 230000001419 dependent effect Effects 0.000 description 1
- 238000009826 distribution Methods 0.000 description 1
- 230000008595 infiltration Effects 0.000 description 1
- 238000001764 infiltration Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000000465 moulding Methods 0.000 description 1
- 229920005992 thermoplastic resin Polymers 0.000 description 1
- 230000007704 transition Effects 0.000 description 1
Images
Classifications
-
- E—FIXED CONSTRUCTIONS
- E03—WATER SUPPLY; SEWERAGE
- E03F—SEWERS; CESSPOOLS
- E03F1/00—Methods, systems, or installations for draining-off sewage or storm water
- E03F1/002—Methods, systems, or installations for draining-off sewage or storm water with disposal into the ground, e.g. via dry wells
- E03F1/005—Methods, systems, or installations for draining-off sewage or storm water with disposal into the ground, e.g. via dry wells via box-shaped elements
Definitions
- the invention relates to a seepage block element according to the preamble of claim 1, a seepage block according to the preamble of claim 10 and a transport unit according to the preamble of claim 14.
- a plurality of water retention tanks or trench units can be arranged as storage.
- the reservoir is at least partially provided with water passages, so that the stored surface water can be gradually released to the surrounding soil.
- the EP 2 107 172 A1 discloses water retention tanks with a rectangular base, wherein two identical and aligned water retention tanks can be stacked one inside the other.
- the two identical water retention tanks are rotated against each other by 180 ° around the central axis and arranged one above the other.
- the feet of one water retention container engage in receptacles of the other water retention container.
- the arrangement of the feet and the receptacles receiving them results in an asymmetrical load input for two water retention containers arranged one above the other.
- At the edge of the water retention tank there are alternately upper and lower support levels which engage with one another when water retention tanks are arranged one above the other.
- the DE 10 2011 086 016 A1 discloses trench subunits, wherein two identical trench subunits which are aligned in the same way can be stacked one inside the other.
- two identical drainage subunits are oriented inversely to each other, so that the tip ends of the pillars point towards each other and engage in recesses, which are enclosed by an intermediate plate on both their lower and upper sides.
- WO 2013/136630 A1 discloses a molded part for an underground water reservoir, wherein eight truncated cones with a rectangular cross section are arranged in four rows of four on a base plate. On the flat rectangular top of a truncated cone there is a hollow elevation which can be introduced into a fit provided on the underside of the base plate of a molded part arranged above it. The lower molded part and the upper molded part are rotated 90 ° against each other.
- WO 2013/151020 A1 discloses a molding for an underground water reservoir.
- a molded part comprises four truncated cones with a rectangular cross-section on a base plate, each of which is arranged in two rows in pairs.
- On the flat rectangular top a truncated cone two hollow elevations are arranged, which can be introduced into corresponding fits provided on the underside of the base plate of a molded part arranged above them.
- the lower molded part and the upper molded part are rotated 90 ° against each other.
- JP 2008 031774 discloses various elements for use in underground water reservoirs made of thermoplastic resin.
- the elements each have an approximately square base, which comprises a plurality of circular-conical columns arranged in a regular pattern and a plurality of fitting pieces for receiving the tips of the conical columns.
- the elements have an axis symmetry of 180 ° when rotated about an axis of symmetry that is perpendicular to the square base.
- AU 2009 101 081 A4 discloses a water-permeable box with a lid, a bottom, two side walls and support columns arranged between the lid and the bottom.
- a support column comprises two frustoconical parts which are attached to the lid or to the bottom by hooks with the side of the larger diameter and in which the sides of the smaller diameter are connected to one another.
- the invention is based on the object of providing seepage block elements which, in addition to an advantageous stackability for transport, also enable a stable and stable arrangement for underground installation and operation.
- the seepage block element comprises a base wall with a square base surface, to which a plurality of hollow columns are connected.
- the columns are designed and arranged in such a way that, in the case of two identical and identically aligned seepage block elements, the pillars, so-called first pillars, of the first seepage block element can be inserted into the pillars, so-called second pillars, of the second seepage block element and a stack of the two identical and identically aligned seepage block elements can be formed is.
- the base wall comprises column tip receptacles, which are designed to receive column tips.
- the percolation block element has an axis symmetry of 180 ° when rotated about an axis of symmetry of rotation which is perpendicular to the base of the base wall.
- the column tip receptacles and the columns are further designed and arranged in such a way that the column tips of the first seepage block element can be inserted into the column tip receptacles of the second seepage block element in the case of two identical seepage block elements which are rotated by 90 ° relative to one another about an axis of rotation perpendicular to the base surface of the base wall and an operating distance between a first underside of a first base wall and an upper side of a second base wall can be formed.
- the columns and the column tip receptacles are arranged such that they are each mirror-symmetrical with respect to both center lines of the base wall and not mirror-symmetrical with respect to both 45 ° diagonals of the base wall, with one being reflected on the two 45 ° diagonals of the base wall Position of a column, a column tip holder or a column at the position of a column tip holder.
- This enables symmetrical load entry, so that it is possible to arrange a large number of seepage block elements one above the other in the earth without the stability of this arrangement being endangered by the forces acting on it ,
- the line profile of the wall of a first pillar of the first base wall is viewed along a vertical plane, starting from a first position at which the first pillar and a directly adjoin the first column tip receptacle of the first base wall, to the top of the second base wall, where the first pillar tip of the first pillar is inserted into a second pillar tip receptacle of the second base wall and from there transitions to the line shape of the wall of a second pillar of the second base wall starting from a second location at which the second pillar and the second pillar tip receptacle directly adjoin the first base wall, merging into one another, the line profile being approximately flush.
- the edge length of the base wall can be 800 ⁇ 200 mm and its thickness 40 ⁇ 20 mm.
- a stack of two or more seepage block elements enables a space-saving arrangement of seepage block elements by bringing the columns of a seepage block element into the columns of a seepage block element arranged underneath.
- Such an arrangement of seepage block elements stacked one inside the other makes sense, for example, when transported by truck from a production plant and / or a warehouse to a construction site, since this can optimize the space utilization on the truck.
- first underside of the first base wall and an upper side of the second base wall there may be a distance between a first underside of the first base wall and an upper side of the second base wall if two seepage block elements are stacked one inside the other, i.e. if the first columns of the first seepage block element are inserted into the second columns of the second seepage block element.
- This so-called stacking distance can be 20 ⁇ 20 mm, i.e.
- the stacking distance can also be 0 mm, so that an upper side and a lower side of two seepage block elements come to lie on one another.
- operating distance refers to the distance between the first underside of the first base wall and the top of the second base wall, if the column tips of the first seepage block element are inserted into the column tip receptacles of the second seepage block element in the case of two identical seepage block elements, which are rotated by 90 ° relative to each other , This arrangement corresponds to that for operation as an underground water reservoir.
- the operating distance can be 354 ⁇ 20 mm.
- the column tips are located at the end of the columns facing away from the base wall.
- the column tips preferably have a smaller cross section than the columns and are positively received or clipped by the column tip receptacles of the base walls. With an arrangement of the seepage block elements for operation, a safe and stable connection of two seepage block elements is possible without further aids.
- a column tip can have a length of 20 ⁇ 10 mm.
- the pillar tip receptacles in the base wall are advantageously designed to be continuous so that water can pass through the pillar tip receptacles, through the hollow pillars and through openings in the pillars and / or the pillar tips.
- the operating distance between two seepage block elements can be formed if two identical axes of rotation, which are rotated by 90 ° with respect to one another perpendicular to the base surface of the base wall, are arranged.
- the axis of rotational symmetry and the axis of rotation are identical.
- the axis of rotational symmetry or the axis of rotation passes through the intersection of the two 45 ° diagonals of the base of the base wall and runs perpendicular to the base.
- the columns can be essentially conical. This essentially means the outer shape of the columns. Since the columns are hollow, the inner shape can correspond to the outer shape, taking into account the wall thickness (for example 3 ⁇ 1 mm). However, it can also be provided that the inner shape and the outer shape of the column do not correspond to one another.
- a cone or an approximate cone can end in the area of the column tips - that is to say a cut-off cone or a cut-off, approximate cone, so that the column tips protrude from the cut-off cone. If the cross-section of the column tips is smaller than the cross-section of the cut-off cone or the cut-off, approximate cone, a step is formed.
- the conical or approximately conical shape offers good stability and enables the seepage block elements to be stacked one inside the other.
- the columns have a round, oval or polygonal cross section. It can also be provided that the columns have a cross section with a wavy edge.
- the columns can each comprise at least one opening.
- the at least one opening allows water to pass through this at least one opening and through the hollow columns, at one end of which the column tips are located. Through the at least one opening, water can thus reach a seepage block element arranged below it and / or the soil.
- the at least one opening can be arranged on the side surface of a column, in the step and / or in the column tip.
- the base wall can comprise a rib structure.
- the rib structure allows water to pass through and also offers the required stability of the seepage block element when it is buried in the ground.
- the column tips can have a smaller cross section than the columns, so that a step is formed in each case on an underside of the column.
- the column tip receptacles of the base wall and / or the receptacles of the base plate and / or the recesses of the transport plate can be designed in a manner opposite to the shape of the column tips and the steps, so that seepage block elements are identical and are arranged rotated by 90 ° relative to each other the column tips of a seepage block element can positively engage in the column tip receptacles or the receptacles in the base plate or the recesses in the transport plate.
- the shape of the column tips can also be centered in the column tip receptacle.
- the inner sides of the columns can each comprise a projection which is designed and arranged in such a way that the steps can be introduced into the projections in a form-fitting manner in the case of two identical and identically aligned seepage block elements.
- the individual seepage block elements can move against one another and damage and / or signs of wear occur during transport.
- wedging of the seepage block elements into one another can also be avoided.
- the seepage block element can be formed from at least one molded plastic part. Recycled plastic can be used.
- the seepage block elements thus combine the advantages of a comparable low weight and great stability.
- the columns can be connected in one piece to the base wall. This has the advantage that the base wall and columns can be produced in one casting process and that a later assembly of the individual columns on the base wall is not necessary.
- the columns are detachably connected to the base wall.
- a positive connection between the columns and the base wall is preferably provided, wherein a non-positive connection can also be provided.
- part of the columns are connected in one piece to the base wall and the other part of the columns are detachably connected to the base wall.
- an odd number or an even number of columns can be arranged on opposite edges of the base wall in mirror symmetry with the center lines, the even number or the odd number correspondingly being located between and next to the columns Number of column top recordings located.
- a central area of the base wall there are also three or two columns opposite each other in mirror symmetry to the center lines, two or three column tip receptacles being located between and next to the columns.
- Two columns are arranged adjacent to the axis of rotation or axis of symmetry, between which there are two column tip receptacles.
- pillars or pillar tip receptacles there may also be more or fewer pillars or pillar tip receptacles, as long as it is preferably satisfied that the pillars and pillar tip receptacles are each mirror-symmetrical with respect to both center lines of the base wall and not mirror-symmetrical with respect to both 45 ° diagonals of the base wall in addition, if there is a reflection on the two 45 ° diagonals of the base wall, a column tip receptacle is located at the position of a column or a column is located at the position of a column tip receptacle.
- the column tips of the first or upper seepage block element are inserted into the column tip receptacles of the second or lower seepage block element and an operating distance between the underside of the base wall of the upper seepage block element and formed on the top of the base wall of the lower seepage block element, there is a symmetrical load input.
- the force emanating from a column of the upper seepage block element is evenly transmitted to two columns of the lower seepage block element, since the column tip receptacle for the column of the upper seepage block element on the surface of the base wall of the lower seepage block element in the area between two columns of the lower seepage block element is arranged.
- the columns of the seepage block element with a base wall with a rectangular base area are designed and arranged in such a way that, with two identical and identically aligned seepage block elements, the first pillars of the first seepage block element can be introduced into the second pillars of the second seepage block element and a stack of the two identical and identically oriented seepage block elements can be formed.
- the base wall comprises column tip receptacles, which are designed to receive column tips.
- the seepage block element has an axis symmetry of 180 ° when rotated about a rotational symmetry phase, the rotational symmetry axis passing through the intersection of the two diagonals of the rectangular base area and perpendicular to the rectangular base area.
- the column tip receptacles and the columns are further designed and arranged in such a way that, with two identical seepage block elements arranged around an axis of rotation perpendicular to the base surface of the base wall, a part of the column tips of the first seepage block element into part of the column tip receptacles of the second seepage block element can be introduced and an operating distance between a first underside of a first base wall and an upper side of a second base wall can be formed.
- the vertical axis of rotation passes through the intersection of the two 45 ° diagonals of the square base and runs perpendicular to the square base.
- a seepage block comprises at least one seepage block element as described above or further below and a base plate with receptacles which are designed to accommodate column tips.
- the bottom plate represents a termination of the seepage block element at the bottom.
- the receptacles can preferably receive the column tips of the seepage block element in a form-fitting manner, so that a secure and stable connection of a seepage block element and a bottom plate is possible without further aids.
- the base wall and the base plate can be of the same design.
- the at least one seepage block element can comprise at least one side wall, the at least one side wall preferably being detachably connected to the at least one seepage block element.
- a side wall represents a termination of the seepage block element to one side if no further seepage block elements are arranged there.
- the side wall can have a rib structure, so that water can pass through.
- the base plate and / or the at least one side wall can each be formed from at least one molded plastic part. Recycled plastic can be used for this.
- a transport unit comprises a plurality of identical and identically aligned seepage block elements as described above or below, in which the columns are introduced into one another, and a transport plate or a base plate on which the identical and identically aligned seepage block elements are arranged.
- the Transport plate or the base plate on its bottom feet.
- the feet enable, for example, the fork of a forklift to be inserted under the transport plate or the base plate.
- the feet can be integrally connected to the underside or they can be attached to the underside by means of a positive and / or non-positive connection.
- the feet are preferably detachably connected to the underside of the transport plate or the underside of the base plate.
- the transport plate or the base plate has recesses into which the column tips of a seepage block element can be inserted.
- the transport plate or the base plate can be formed from at least one molded plastic part. Recycled plastic can be used for this.
- Figure 1 shows two seepage block elements 1, each having a base wall 2 with a square base area, to which a plurality - here 34 pieces - of hollow columns 3 are connected.
- the columns 3 are conical with an oval cross section and each have a column tip 5 at the end facing away from the base wall 2.
- a seepage block element 1 has an axis symmetry of 180 ° when rotated about the axis of symmetry A1 of the base, the axis of symmetry A1 extending perpendicular to the base of the base wall 2 and passing through the intersection of the two 45 ° diagonals DI1, DI2 of the base wall 2.
- the columns 3 are arranged such that they are arranged mirror-symmetrically with respect to both center lines M1, M2 of the base wall 2 and not mirror-symmetrically with respect to both 45 ° diagonals DI1, DI2 of the base wall 2.
- a column tip receptacle 4 is located at the position of a column 3 or a column 3 is located at the position of a column tip receptacle 4 (see also Figure 2 ).
- Figure 1 the upper seepage block element 1 is rotated relative to the lower seepage block element by 90 ° about the axis of rotation A of the base. Include the base walls 2 Column tip receptacles 4, which are designed to receive column tips 5 of the columns 3.
- the base plate 6 also includes receptacles 7 which are designed to receive column tips 5 of the columns 3.
- the bottom plate 6 represents a closure of the lower seepage block element 1 downwards, the receptacles 7 preferably receiving the column tips 5 of the lower seepage block element 1 in a form-fitting manner, so that a secure and stable connection of the lower seepage block element 1 and the bottom plate 6 is possible without further aids.
- the base plate 6 can be designed essentially like the base wall 2.
- Figure 2 shows a top view of the top 2a of a seepage block element 1.
- the rib structure 8 of the base wall 2, which allows water to pass through, can be clearly seen.
- the column tip receptacles 4 are provided in the structure 8 of the base wall between the columns 3.
- five or six columns 3 are arranged mirror-symmetrically to one center line M2 or to the other center line M1, with six or five column tip receptacles 4 being located between and next to the columns 3.
- three or two columns 3 are also arranged mirror-symmetrically to the other center line M1 or to a center line M2, two or three column tip receptacles 4 being located between and next to these columns 3 , Adjacent to the intersection of the two center lines M1, M2, a column 3 is arranged mirror-symmetrically to a center line M2, two column tip receptacles 4 being located between the two columns 3 on one center line M2.
- Figure 3 shows a top view of the underside 2b of a seepage block element 1, the hollow columns 3 with the oval cross section extending perpendicularly from the underside 2b of the base wall 2.
- the column tips 5 have a continuous opening 9, which allows water to pass through this opening 9 and the hollow columns 3.
- the pillar tip receptacles 4 and the pillars 3 are designed and arranged in such a way that, with two identical seepage block elements 1 and rotated by 90 ° relative to one another about the rotation axis A, the pillar tips 5 of the upper seepage block element 1 into the pillar tip receptacles 4 of the lower one Seepage block element 1 can be introduced or that, in the case of two identical and identically aligned seepage block elements 1, the columns 3 of the upper seepage block element 1 can be introduced into the columns 3 of the lower seepage block element 1.
- Figure 4 shows the composite elements from the Figure 1 , ie the two seepage block elements 1 and the base plate 6.
- An operating distance D1 results between the underside 2b of the upper base wall 2 and the upper side 2a of the lower base wall 2.
- Figure 5 shows a sectional view of the Figure 4 along BB.
- the column tips 5 with the openings 9 of the upper seepage block element 1 engage in the column tip receptacles 4 of the lower seepage block element 1, and the column tips 5 with the openings 9 of the lower seepage block element 1 engage in the receptacles 7 of the base plate 6.
- D1 there is an operating distance D1 between the underside 2b of the upper base wall 2 and the upper side 2a of the lower base wall 2 and a distance D2 between the underside 2b of the lower base wall 2 and the upper side 6a of the base plate 6, where D1 is equal to D2.
- the columns 3 are arranged in such a way that they are arranged mirror-symmetrically with respect to both center lines M1, M2 of the base wall 2 and not mirror-symmetrically with respect to both 45 ° diagonals DI1, DI2 of the base wall 2, with a reflection on the two 45 ° diagonals DI1, DI2 of the base wall 2 at the position of a column 3 a column tip holder 4 or at the position of a column tip holder 4 a column 3 comes to rest.
- This enables a symmetrical load input with identical seepage block elements 2, which are rotated by 90 ° relative to each other about the axis of rotation A.
- Figure 6 shows the line course of the wall 18 (solid line) of a first column 3 of the upper base wall 2 starting from a first point along a vertical plane, at which the first column 3 and a first column tip receptacle 4 of the upper base wall 2 directly adjoin one another, to the upper side 2a of the lower base wall 2, where the first column tip 5 of the first column 3 is introduced into a second column tip receptacle 4 of the lower base wall 2 and from there to the line course of the wall 19 (solid line) of a second column 3 of the lower base wall 2 starting from a second point at which the second column 3 and the second column tip receptacle 4 of the upper base wall 2 directly adjoin one another, so shows that this line course of the wall 18 of the first column 3 and the wall 19 of the second column 3 merges into one another.
- the line course of the wall 20 (dashed line) of the first column 3 and the wall 21 (dashed line) of the second column 3 merge into one another.
- the line course of the wall 20 of the first column 3 of the upper base wall 2 is shown along a vertical plane, starting from a first point at which the first column 3 and a third column tip receptacle 4 of the upper base wall 2 directly adjoin one another, to the top 2a of FIG lower base wall 2, where the first pillar tip 5 of the first pillar 3 is introduced into the second pillar tip receptacle 4 of the lower base wall 2 and from there to the line shape of the wall 21 of a third pillar 3 of the lower base wall 2 starting from a third location, where the third column 3 and the second column tip receptacle 4 of the upper base wall 2 directly adjoin one another.
- the forces which act from the first column 3 of the upper base wall 2 on the columns 3 of the lower base wall 2 are represented by two arrows 22, 24.
- One part of the force 22 is thus transferred to the second column 3 of the lower base wall 2, represented by the arrow 23, and the other part of the force 24 is transferred to the third column 3 of the lower base wall 2, represented by the arrow 25.
- Figure 7 shows an oblique view of the base plate 6, the lower percolation block element 1 and the upper percolation block element 1 cut off in the area of the columns 3, in order to be able to show the positions of the columns 3 of the upper percolation block element 1 relative to the lower percolation block element 1 more clearly.
- Figure 8 shows a side view of twenty stacked seepage block elements 1.
- This stacking possibility results from the fact that the columns 3 of the seepage block elements 1 are designed and arranged in such a way that, with identical and identically aligned seepage block elements 1, the columns 3 of an above seepage block element 1 into the columns 3 one below arranged seepage block element 1 can be introduced.
- a stacking distance D3 results from a base wall 2 arranged underneath.
- the seepage block elements 1 stacked one inside the other are arranged on a transport plate 10, which has feet 11 on its underside 10b, so that, for example, the fork of a forklift can be inserted under the transport plate 10.
- the transport plate 10 On the top 10a, the transport plate 10 has recesses 12 into which the column tips 5 of a seepage block element 1 can be introduced.
- D4 There is a distance D4 between the bottom 2b of the base wall 2 and the top 10a of the transport plate 10, D4 generally being equal to D1 and D2.
- the in the Figure 8 The arrangement shown of a plurality of nested block elements 1 stacked one inside the other, which are arranged on a transport plate 10, can be referred to as a transport unit.
- Figure 9 shows a sectional view of the stacked seepage block elements 1 and in particular the stacked columns 3 of the seepage block elements 1.
- a column tip 5 has a smaller cross section than the column 3, so that a step 13 is formed on the underside of the column 3, which in the stacked state of two seepage block elements 1 inside the hollow column 3 is positively introduced into a projection 14.
- the outside 15 of a column is generally smooth.
- Figure 10 shows the composite elements of the Figure 4 , which result in a seepage block 16 with side walls 17.
- the side walls 17 represent a termination of the upper or lower seepage block element 1 to the sides on which no further seepage block elements are arranged.
- the side walls each have a lattice structure, so that water can pass through the side walls 17.
- Figure 11 shows an oblique view of four exemplary seepage block elements 26 with a rectangular base area and two rectangular base plates 27, which are not part of the invention.
- a seepage block element 26 with a base wall 31 with a rectangular base area consists of two identical seepage block elements 1, each with a base wall 1 with a square base area - as for example in FIG Figure 1 described - which are arranged side by side in the same orientation.
- the two identical seepage block elements 1, each with a square base area, for producing the base wall 31 with the rectangular base area were produced from a molded plastic part.
- a rectangular base plate 27 consists of two identical base plates 6, each with a square surface, as for example in FIG Figure 1 described, the two square base plates 6 for producing the rectangular base plate 27 being produced from a plastic part in the illustration.
- the columns 28 of the seepage block element 26 with a base wall 31 with a rectangular base area are designed and arranged in such a way that, in the case of two identical and identically aligned seepage block elements 26, the first columns 28 of the first seepage block element 26 can be inserted into and inserted into the second columns 28 of the second seepage block element 26 Stack of the two identical and aligned seepage block elements 26 can be formed.
- the base wall 31 comprises column tip receptacles 29, which are designed to receive column tips 30.
- a seepage block element 26 has an axis symmetry of 180 ° when rotated about a rotational symmetry axis A2 of the rectangular base surface, the rotational symmetry axis A2 passing through the intersection of the two diagonals DI3, DI4 of the rectangular base surface and running perpendicular to the rectangular base surface of the base wall 31.
- the rib structure of the base wall 31 was not in a seepage block element 26 with a rectangular base shown.
- two identical seepage block elements 26 with a rectangular base area are arranged rotated by 90 ° relative to one another about an axis of rotation A3 perpendicular to the square base area, so that part of the column tips 30 of the first Seepage block element 26 can be introduced into part of the column tip receptacles 29 of the second seepage block element 26 and an operating distance can be formed between the first and the second seepage block element 26.
- the axis of rotation A3 also passes through the intersection of the two 45 ° diagonals DI5, DI6 of the base wall 2 with the square base area.
- Figure 12 shows an oblique view of a schematically illustrated exemplary seepage block element 41 with a base wall 42 with a hexagonal base surface with which hollow columns 43 are connected, which is not part of the invention.
- Column tip receptacles 49 are arranged in the base wall 41 between and next to the columns 43 and are designed to receive the column tips of columns 43.
- the axis of rotational symmetry A4 and the axis of rotation A4 are the same; they run perpendicular to the base of the base wall 42 and go through the intersection of the triangular lines 44 of the hexagon shown in broken lines.
- the seepage block element 41 has an axis symmetry of 180 ° when rotating about the rotational symmetry phase A4.
- Figure 13 shows an oblique view of two exemplary seepage block elements 41, which are not part of the invention, each with a hexagonal base area - as in FIG Figure 12 described - wherein the two seepage block elements 41 are arranged rotated by 60 ° with respect to one another about the axis of rotation A4, so that the column tips 49 of the upper seepage block element 41 can be introduced into the column tip receptacles 49 of the lower seepage block element 41, as a result of which an operating distance between the underside of the upper base wall 42 and the top of the lower base wall 42 can be formed.
- the column tip of the column 50 of the upper seepage block element 41 can be introduced into the column tip receptacle 53 of the lower seepage block element 41; The same applies to the column tip of the column 51 and the column tip receptacle 54 as well as for the column tip of the column 52 and the column tip receptacle 55.
- Figure 14 shows an oblique view of a schematically illustrated example seepage block element 45 with a base wall 46 with an octagonal base area, which is not part of the invention.
- a plurality of hollow columns 47 are connected to the octagonal base area, the column tip receptacles arranged in the base wall 46 between and next to the columns 47 not being shown.
- the axis of rotational symmetry A5 and the axis of rotation A5 are the same; they run perpendicular to the base of the base wall 46 and go through the intersection of the triangular lines 48 of the octagon shown in broken lines.
- the seepage block element 45 has an axis symmetry of 180 ° upon rotation about the axis of symmetry A5.
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Description
Die Erfindung betrifft ein Sickerblockelement gemäß dem Oberbegriff des Anspruchs 1, einen Sickerblock gemäß dem Oberbegriff des Anspruchs 10 und eine Transporteinheit gemäß dem Oberbegriff des Anspruchs 14.The invention relates to a seepage block element according to the preamble of
Für die unterirdische Zwischenspeicherung von Oberflächenwasser, wie beispielsweise Regenwasser von Dächern und/oder versiegelten Bodenflächen, kann eine Mehrzahl von Wasserrückhaltebehältern bzw. Rigoleneinheiten als Speicher angeordnet werden. Der Speicher ist zumindest teilweise mit Durchlässen für Wasser versehen, so dass das gespeicherte Oberflächenwasser nach und nach an das umgebende Erdreich abgegeben werden kann.For the underground storage of surface water, such as rainwater from roofs and / or sealed floor areas, a plurality of water retention tanks or trench units can be arranged as storage. The reservoir is at least partially provided with water passages, so that the stored surface water can be gradually released to the surrounding soil.
Die
Die
Der Erfindung liegt die Aufgabe zugrunde, Sickerblockelemente zur Verfügung zu stellen, die neben einer vorteilhaften Stapelbarkeit für den Transport zudem eine stabile und tragfähige Anordnung für den unterirdischen Einbau und Betrieb ermöglichen.The invention is based on the object of providing seepage block elements which, in addition to an advantageous stackability for transport, also enable a stable and stable arrangement for underground installation and operation.
Die Aufgabe wird erfindungsgemäß gelöst durch das Sickerblockelement nach Anspruch 1, den Sickerblock nach Anspruch 10 und die Transporteinheit nach Anspruch 14. Bevorzugte Ausführungsformen sind in den abhängigen Ansprüchen offenbart.The object is achieved according to the invention by the seepage block element according to
Das Sickerblockelement umfasst eine Basiswandung mit einer quadratischen Grundfläche mit der eine Mehrzahl von hohlen Säulen verbunden ist. Die Säulen sind derart ausgebildet und angeordnet, dass bei zwei identischen und gleich ausgerichteten Sickerblockelementen die Säulen, sogenannte erste Säulen, des ersten Sickerblockelements in die Säulen, sogenannte zweite Säulen, des zweiten Sickerblockelements einbringbar sind und ein Stapel der zwei identischen und gleich ausgerichteten Sickerblockelemente ausbildbar ist. Die Basiswandung umfasst Säulenspitzen-Aufnahmen, die dazu ausgelegt sind Säulenspitzen aufzunehmen. Das Sickerblockelement weist eine Achsensymmetrie von 180° bei Drehung um eine Drehsymmetrieachse, die senkrecht zu der Grundfläche der Basiswandung verläuft. Die Säulenspitzen-Aufnahmen und die Säulen sind weiter derart ausgebildet und angeordnet, dass bei zwei identischen und um eine zu der Grundfläche der Basiswandung senkrechten Drehachse um 90° gegeneinander gedreht angeordneten Sickerblockelementen die Säulenspitzen des ersten Sickerblockelements in die Säulenspitzen-Aufnahmen des zweiten Sickerblockelements einbringbar sind und ein Betriebsabstand zwischen einer ersten Unterseite einer ersten Basiswandung und einer Oberseite einer zweiten Basiswandung ausbildbar ist.The seepage block element comprises a base wall with a square base surface, to which a plurality of hollow columns are connected. The columns are designed and arranged in such a way that, in the case of two identical and identically aligned seepage block elements, the pillars, so-called first pillars, of the first seepage block element can be inserted into the pillars, so-called second pillars, of the second seepage block element and a stack of the two identical and identically aligned seepage block elements can be formed is. The base wall comprises column tip receptacles, which are designed to receive column tips. The percolation block element has an axis symmetry of 180 ° when rotated about an axis of symmetry of rotation which is perpendicular to the base of the base wall. The column tip receptacles and the columns are further designed and arranged in such a way that the column tips of the first seepage block element can be inserted into the column tip receptacles of the second seepage block element in the case of two identical seepage block elements which are rotated by 90 ° relative to one another about an axis of rotation perpendicular to the base surface of the base wall and an operating distance between a first underside of a first base wall and an upper side of a second base wall can be formed.
Die Säulen und die Säulenspitzen-Aufnahmen sind derart angeordnet, dass sie jeweils bezüglich beider Mittellinien der Basiswandung spiegelsymmetrisch und bezüglich beider 45°-Diagonalen der Basiswandung jeweils nicht spiegelsymmetrisch angeordnet sind, wobei bei einer Spiegelung an den beiden 45°-Diagonalen der Basiswandung an einer Position einer Säule eine Säulenspitzen-Aufnahme bzw. an der Position einer Säulenspitzen-Aufnahme eine Säule zu liegen kommen. Dies ermöglicht bei identischen und jeweils um die Drehachse um 90° gegeneinander gedreht angeordneten Sickerblockelementen einen symmetrischen Lasteintrag, so dass es möglich ist, eine Vielzahl von Sickerblockelementen übereinander in der Erde anzuordnen, ohne dass die Stabilität dieser Anordnung durch die auf sie wirkenden Kräfte gefährdet wäre.The columns and the column tip receptacles are arranged such that they are each mirror-symmetrical with respect to both center lines of the base wall and not mirror-symmetrical with respect to both 45 ° diagonals of the base wall, with one being reflected on the two 45 ° diagonals of the base wall Position of a column, a column tip holder or a column at the position of a column tip holder. With identical seepage block elements that are rotated by 90 ° relative to each other, this enables symmetrical load entry, so that it is possible to arrange a large number of seepage block elements one above the other in the earth without the stability of this arrangement being endangered by the forces acting on it ,
Wenn der Betriebsabstand zwischen der ersten Unterseite der ersten Basiswandung und der Oberseite der zweiten Basiswandung ausgebildet ist, ist der Linienverlauf der Wand einer ersten Säule der ersten Basiswandung, entlang einer vertikalen Ebene betrachtet, ausgehend von einer ersten Stelle, an der die erste Säule und eine erste Säulenspitzen-Aufnahme der ersten Basiswandung direkt aneinandergrenzen, zu der Oberseite der zweiten Basiswandung, wo die erste Säulenspitze der ersten Säule in eine zweite Säulenspitzen-Aufnahme der zweiten Basiswandung eingebracht ist und von dort übergehend zu dem Linienverlauf der Wand einer zweiten Säule der zweiten Basiswandung ausgehend von einer zweiten Stelle, an der die zweite Säule und die zweite Säulenspitzen-Aufnahme der ersten Basiswandung direkt aneinandergrenzen, ineinander übergehend, wobei der Linienverlauf annähernd fluchtend ist. Bei zwei identischen und jeweils um die Drehachse um 90° gegeneinander gedreht angeordneten Sickerblockelementen wird ein symmetrischer Lasteintrag ermöglicht, da die Kraft von einer Säule des ersten Sickerblockelements gleichmäßig an zwei Säulen des zweiten Sickerblockelements übertragen wird, da die Säulenspitzen-Aufnahme für die Säule des ersten Sickerblockelements auf der Oberfläche der Basiswandung des zweiten Sickerblockelements im Bereich zwischen zwei Säulen des zweiten Sickerblockelements angeordnet ist.If the operating distance is formed between the first underside of the first base wall and the top of the second base wall, the line profile of the wall of a first pillar of the first base wall is viewed along a vertical plane, starting from a first position at which the first pillar and a directly adjoin the first column tip receptacle of the first base wall, to the top of the second base wall, where the first pillar tip of the first pillar is inserted into a second pillar tip receptacle of the second base wall and from there transitions to the line shape of the wall of a second pillar of the second base wall starting from a second location at which the second pillar and the second pillar tip receptacle directly adjoin the first base wall, merging into one another, the line profile being approximately flush. With two identical seepage block elements, each arranged around the rotation axis by 90 °, a symmetrical load entry is made possible, since the force from one column of the first seepage block element is evenly transmitted to two columns of the second seepage block element, because the column tip holder for the column of the first Seepage block element is arranged on the surface of the base wall of the second seepage block element in the area between two pillars of the second seepage block element.
Die Kantenlänge der Basiswandung kann 800 ± 200 mm und ihre Dicke 40 ± 20 mm betragen.The edge length of the base wall can be 800 ± 200 mm and its
Ein Stapel von zwei oder mehr Sickerblockelementen ermöglicht durch das Ineinanderbringen der Säulen eines Sickerblockelements in die Säulen eines darunter angeordneten Sickerblockelements eine platzsparende Anordnung von Sickerblockelementen. Solch eine Anordnung von ineinander gestapelten Sickerblockelementen ist sinnvoll beispielsweise bei einem Transport per Lkw von einem Produktionswerk und/oder einem Lager zu einer Baustelle, da dadurch die Raumausnutzung auf dem Lkw optimiert werden kann.A stack of two or more seepage block elements enables a space-saving arrangement of seepage block elements by bringing the columns of a seepage block element into the columns of a seepage block element arranged underneath. Such an arrangement of seepage block elements stacked one inside the other makes sense, for example, when transported by truck from a production plant and / or a warehouse to a construction site, since this can optimize the space utilization on the truck.
Zwischen einer ersten Unterseite der ersten Basiswandung und einer Oberseite der zweiten Basiswandung kann ein Abstand bestehen, wenn zwei Sickerblockelemente ineinander gestapelt sind, d.h., wenn die ersten Säulen des ersten Sickerblockelements in die zweiten Säulen des zweiten Sickerblockelements eingebracht sind. Dieser sogenannte Stapelabstand kann 20 ± 20 mm betragen, d.h. der Stapelabstand kann auch 0 mm betragen, so das eine Oberseite und eine Unterseite von zwei Sickerblockelementen aufeinander zu liegen kommen.There may be a distance between a first underside of the first base wall and an upper side of the second base wall if two seepage block elements are stacked one inside the other, i.e. if the first columns of the first seepage block element are inserted into the second columns of the second seepage block element. This so-called stacking distance can be 20 ± 20 mm, i.e. The stacking distance can also be 0 mm, so that an upper side and a lower side of two seepage block elements come to lie on one another.
Der Ausdruck Betriebsabstand bezeichnet den Abstand zwischen der ersten Unterseite der ersten Basiswandung und der Oberseite der zweiten Basiswandung, wenn bei zwei identischen und um die Drehachse um 90° gegeneinander gedreht angeordneten Sickerblockelementen die Säulenspitzen des ersten Sickerblockelements in die Säulenspitzen-Aufnahmen des zweiten Sickerblockelements eingebracht sind. Diese Anordnung entspricht derjenigen für einen Betrieb als unterirdischer Wasserspeicher. Der Betriebsabstand kann 354 ± 20 mm betragen.The term operating distance refers to the distance between the first underside of the first base wall and the top of the second base wall, if the column tips of the first seepage block element are inserted into the column tip receptacles of the second seepage block element in the case of two identical seepage block elements, which are rotated by 90 ° relative to each other , This arrangement corresponds to that for operation as an underground water reservoir. The operating distance can be 354 ± 20 mm.
Die Säulenspitzen sind an dem Ende der Säulen angeordnet, das von der Basiswandung weg weist. Vorzugsweise weisen die Säulenspitzen einen kleineren Querschnitt auf als die Säulen und werden von den Säulenspitzen-Aufnahmen der Basiswandungen formschlüssig aufgenommen oder verclipst. So ist bei einer Anordnung der Sickerblockelemente für den Betrieb eine sichere und stabile Verbindung zweier Sickerblockelemente ohne weitere Hilfsmittel möglich. Eine Säulenspitze kann eine Länge von 20 ± 10 mm aufweisen.The column tips are located at the end of the columns facing away from the base wall. The column tips preferably have a smaller cross section than the columns and are positively received or clipped by the column tip receptacles of the base walls. With an arrangement of the seepage block elements for operation, a safe and stable connection of two seepage block elements is possible without further aids. A column tip can have a length of 20 ± 10 mm.
Die Säulenspitzen-Aufnahmen in der Basiswandung sind vorteilhafterweise durchgängig ausgebildet, so dass Wasser durch die Säulenspitzen-Aufnahmen, durch die hohlen Säulen und durch Öffnungen in den Säulen und/oder den Säulenspitzen hindurch kann.The pillar tip receptacles in the base wall are advantageously designed to be continuous so that water can pass through the pillar tip receptacles, through the hollow pillars and through openings in the pillars and / or the pillar tips.
Der Betriebsabstand zwischen zwei Sickerblockelementen lässt sich ausbilden, wenn zwei identische und um eine zu der Grundfläche der Basiswandung senkrechten Drehachse um 90° gegeneinander gedreht angeordnet sind. Im Falle von Sickerblockelementen mit quadratischer Grundfläche sind die Drehsymmetrieachse und die Drehachse identisch. Die Drehsymmetrieachse bzw. die Drehachse geht durch den Schnittpunkt der beiden 45°-Diagonalen der Grundfläche der Basiswandung und verläuft senkrecht zu der Grundfläche.The operating distance between two seepage block elements can be formed if two identical axes of rotation, which are rotated by 90 ° with respect to one another perpendicular to the base surface of the base wall, are arranged. In the case of infiltration block elements with a square base, the axis of rotational symmetry and the axis of rotation are identical. The axis of rotational symmetry or the axis of rotation passes through the intersection of the two 45 ° diagonals of the base of the base wall and runs perpendicular to the base.
Die Säulen können im Wesentlichen konisch ausgebildet sein. Hierbei ist im Wesentlichen die Außenform der Säulen gemeint. Da die Säulen hohl sind, kann die Innenform der Außenform unter Einbeziehung der Wanddicke (beispielsweise 3 ± 1 mm) entsprechen. Es kann aber auch vorgesehen sein, dass die Innenform und die Außenform der Säule einander nicht entsprechen. Ein Konus bzw. ein annähernder Konus kann im Bereich der Säulenspitzen enden - also ein abgeschnittener Konus bzw. ein abgeschnittener, annähernder Konus, so dass die Säulenspitzen von dem abgeschnittenen Konus abstehen. Wenn der Querschnitt der Säulenspitzen kleiner ist als der Querschnitt des abgeschnittenen Konus' bzw. des abgeschnittenen, annähernden Konus', ist eine Stufe ausgebildet. Die konische bzw. annähernd konische Form bietet eine gute Stabilität und ermöglicht ein Ineinanderstapeln der Sickerblockelemente.The columns can be essentially conical. This essentially means the outer shape of the columns. Since the columns are hollow, the inner shape can correspond to the outer shape, taking into account the wall thickness (for example 3 ± 1 mm). However, it can also be provided that the inner shape and the outer shape of the column do not correspond to one another. A cone or an approximate cone can end in the area of the column tips - that is to say a cut-off cone or a cut-off, approximate cone, so that the column tips protrude from the cut-off cone. If the cross-section of the column tips is smaller than the cross-section of the cut-off cone or the cut-off, approximate cone, a step is formed. The conical or approximately conical shape offers good stability and enables the seepage block elements to be stacked one inside the other.
Es kann vorgesehen sein, dass die Säulen einen runden, einen ovalen oder einen polygonalen Querschnitt aufweisen. Auch kann vorgesehen sein, dass die Säulen einen Querschnitt mit einem welligen Rand aufweisen.It can be provided that the columns have a round, oval or polygonal cross section. It can also be provided that the columns have a cross section with a wavy edge.
Die Säulen können jeweils mindestens eine Öffnung umfassen. Die mindestens eine Öffnung ermöglicht einen Durchtritt von Wasser durch diese mindestens eine Öffnung und durch die hohlen Säulen, an deren einem Ende sich die Säulenspitzen befinden. Durch die mindestens eine Öffnung kann somit Wasser in ein darunter angeordnetes Sickerblockelement und/oder das Erdreich gelangen. Die mindestens eine Öffnung kann an der Seitenfläche einer Säule, in der Stufe und/oder in der Säulenspitze angeordnet sein.The columns can each comprise at least one opening. The at least one opening allows water to pass through this at least one opening and through the hollow columns, at one end of which the column tips are located. Through the at least one opening, water can thus reach a seepage block element arranged below it and / or the soil. The at least one opening can be arranged on the side surface of a column, in the step and / or in the column tip.
Die Basiswandung kann eine Rippenstruktur umfassen. Die Rippenstruktur ermöglicht einen Durchtritt von Wasser und bietet dabei auch eine erforderliche Stabilität des Sickerblockelements, wenn es in der Erde eingegraben ist.The base wall can comprise a rib structure. The rib structure allows water to pass through and also offers the required stability of the seepage block element when it is buried in the ground.
Die Säulenspitzen können einen kleineren Querschnitt aufweisen als die Säulen, so dass jeweils an einer Unterseite der Säule eine Stufe ausgebildet ist. Die Säulenspitzen-Aufnahmen der Basiswandung und/oder die Aufnahmen der Bodenplatte und/oder die Ausnehmungen der Transportplatte können entsprechend gegenteilig zu der Form der Säulenspitzen und der Stufen ausgebildet sein, so dass bei identischen und jeweils um die Drehachse um 90° gegeneinander gedreht angeordneten Sickerblockelementen die Säulenspitzen eines Sickerblockelements formschlüssig in die Säulenspitzen-Aufnahmen oder die Aufnahmen der Bodenplatte oder die Ausnehmungen der Transportplatte eingreifen können. Durch die Form der Säulenspitzen kann zudem eine Zentrierung in der Säulenspitzen-Aufnahme erfolgen.The column tips can have a smaller cross section than the columns, so that a step is formed in each case on an underside of the column. The column tip receptacles of the base wall and / or the receptacles of the base plate and / or the recesses of the transport plate can be designed in a manner opposite to the shape of the column tips and the steps, so that seepage block elements are identical and are arranged rotated by 90 ° relative to each other the column tips of a seepage block element can positively engage in the column tip receptacles or the receptacles in the base plate or the recesses in the transport plate. The shape of the column tips can also be centered in the column tip receptacle.
Die Innenseiten der Säulen können jeweils einen Vorsprung umfassen, der derart ausgebildet und angeordnet ist, dass bei zwei identischen und gleich ausgerichteten Sickerblockelementen die Stufen formschlüssig in die Vorsprünge eingebracht werden können. Somit kann bei einem Transport mehrerer ineinander gestapelter Sickerblockelemente vermieden werden, dass sich die einzelnen Sickerblockelemente gegeneinander bewegen und es beim Transport zu Beschädigungen und/oder Abnutzungserscheinungen kommt. Zudem kann auch eine Verkeilung der Sickerblockelemente ineinander vermieden werden.The inner sides of the columns can each comprise a projection which is designed and arranged in such a way that the steps can be introduced into the projections in a form-fitting manner in the case of two identical and identically aligned seepage block elements. Thus, when a plurality of seepage block elements stacked one inside the other can be avoided, the individual seepage block elements can move against one another and damage and / or signs of wear occur during transport. In addition, wedging of the seepage block elements into one another can also be avoided.
Das Sickerblockelement kann aus mindestens einem Kunststoffformteil gebildet sein. Es kann Recycling-Kunststoff verwendet werden. Die Sickerblockelemente vereinen somit die Vorteile eines vergleichbaren geringen Gewichts und einer großen Stabilität.The seepage block element can be formed from at least one molded plastic part. Recycled plastic can be used. The seepage block elements thus combine the advantages of a comparable low weight and great stability.
Die Säulen können einstückig mit der Basiswandung verbunden sein. Dies hat den Vorteil, dass Basiswandung und Säulen in einem Gussvorgang hergestellt werden können und dass eine spätere Montage der einzelnen Säulen an der Basiswandung nicht erforderlich ist.The columns can be connected in one piece to the base wall. This has the advantage that the base wall and columns can be produced in one casting process and that a later assembly of the individual columns on the base wall is not necessary.
Es kann auch vorgesehen sein, dass die Säulen lösbar mit der Basiswandung verbunden sind. Vorzugsweise ist dazu jeweils eine formschlüssige Verbindung zwischen den Säulen und der Basiswandung vorgesehen, wobei zusätzlich auch eine kraftschlüssige Verbindung vorgesehen sein kann.It can also be provided that the columns are detachably connected to the base wall. For this purpose, a positive connection between the columns and the base wall is preferably provided, wherein a non-positive connection can also be provided.
In einer anderen Ausführungsform kann vorgesehen sein, dass ein Teil der Säulen einstückig mit der Basiswandung und der andere Teil der Säulen lösbar mit der Basiswandung verbunden sind.In another embodiment it can be provided that part of the columns are connected in one piece to the base wall and the other part of the columns are detachably connected to the base wall.
Bei einem derartigen Sickerblockelement mit einer Basiswandung mit einer quadratischen Grundfläche können an gegenüberliegenden Kanten der Basiswandung spiegelsymmetrisch zu den Mittellinien eine ungerade Anzahl bzw. eine gerade Anzahl von Säulen angeordnet sein, wobei sich zwischen und neben den Säulen entsprechend die gerade Anzahl bzw. entsprechend die ungerade Anzahl von Säulenspitzen-Aufnahmen befindet. In einem zentralen Bereich der Basiswandung befinden sich des Weiteren jeweils spiegelsymmetrisch zu den Mittellinien gegenüberliegend drei bzw. zwei Säulen, wobei zwischen und neben den Säulen zwei bzw. drei Säulenspitzen-Aufnahmen befinden. Benachbart zu der Drehachse bzw. Drehsymmetrieachse sind zwei Säulen angeordnet, zwischen denen sich zwei Säulenspitzen-Aufnahmen befinden. Es können aber auch mehr oder weniger Säulen bzw. Säulenspitzen-Aufnahmen vorhanden sein, solange vorzugsweise erfüllt wird, dass die Säulen und Säulenspitzen-Aufnahmen bezüglich beider Mittellinien der Basiswandung jeweils spiegelsymmetrisch und bezüglich beider 45°-Diagonalen der Basiswandung jeweils nicht spiegelsymmetrisch angeordnet sind und zudem bei einer Spiegelung an den beiden 45°-Diagonalen der Basiswandung jeweils an der Position einer Säule eine Säulenspitzen-Aufnahme bzw. an der Position einer Säulenspitzen-Aufnahme eine Säule zu liegen kommt.In such a seepage block element with a base wall with a square base area, an odd number or an even number of columns can be arranged on opposite edges of the base wall in mirror symmetry with the center lines, the even number or the odd number correspondingly being located between and next to the columns Number of column top recordings located. In a central area of the base wall there are also three or two columns opposite each other in mirror symmetry to the center lines, two or three column tip receptacles being located between and next to the columns. Two columns are arranged adjacent to the axis of rotation or axis of symmetry, between which there are two column tip receptacles. However, there may also be more or fewer pillars or pillar tip receptacles, as long as it is preferably satisfied that the pillars and pillar tip receptacles are each mirror-symmetrical with respect to both center lines of the base wall and not mirror-symmetrical with respect to both 45 ° diagonals of the base wall in addition, if there is a reflection on the two 45 ° diagonals of the base wall, a column tip receptacle is located at the position of a column or a column is located at the position of a column tip receptacle.
Sind bei zwei identischen und um die Drehachse um 90° gegeneinander gedreht angeordneten Sickerblockelementen mit quadratischer Grundfläche die Säulenspitzen des ersten bzw. oberen Sickerblockelements in die Säulenspitzen-Aufnahmen des zweiten bzw. unteren Sickerblockelements eingebracht und ein Betriebsabstand zwischen der Unterseite der Basiswandung des oberen Sickerblockelements und der Oberseite der Basiswandung des unteren Sickerblockelements ausgebildet, so ergibt sich ein symmetrischer Lasteintrag. Insbesondere wird die Kraft, die von einer Säule des oberen Sickerblockelements ausgeht, gleichmäßig an zwei Säulen des unteren Sickerblockelements übertragen, da die Säulenspitzen-Aufnahme für die Säule des oberen Sickerblockelements auf der Oberfläche der Basiswandung des unteren Sickerblockelements im Bereich zwischen zwei Säulen des unteren Sickerblockelements angeordnet ist.If there are two identical seepage block elements with a square base that are rotated by 90 ° relative to each other, the column tips of the first or upper seepage block element are inserted into the column tip receptacles of the second or lower seepage block element and an operating distance between the underside of the base wall of the upper seepage block element and formed on the top of the base wall of the lower seepage block element, there is a symmetrical load input. In particular, the force emanating from a column of the upper seepage block element is evenly transmitted to two columns of the lower seepage block element, since the column tip receptacle for the column of the upper seepage block element on the surface of the base wall of the lower seepage block element in the area between two columns of the lower seepage block element is arranged.
Im Falle von zwei identischen Sickerblockelementen mit jeweils quadratischer Grundfläche, die in gleicher Ausrichtung nebeneinander angeordnet sind, sind die Säulen des Sickerblockelements mit einer Basiswandung mit einer rechteckigen Grundfläche derart ausgebildet und angeordnet, dass bei zwei identischen und gleich ausgerichteten Sickerblockelementen die ersten Säulen des ersten Sickerblockelements in die zweiten Säulen des zweiten Sickerblockelements einbringbar sind und ein Stapel der zwei identischen und gleich ausgerichteten Sickerblockelemente ausbildbar ist. Die Basiswandung umfasst Säulenspitzen-Aufnahmen, die dazu ausgelegt sind, Säulenspitzen aufzunehmen.In the case of two identical seepage block elements, each with a square base area, which are arranged next to one another in the same orientation, the columns of the seepage block element with a base wall with a rectangular base area are designed and arranged in such a way that, with two identical and identically aligned seepage block elements, the first pillars of the first seepage block element can be introduced into the second pillars of the second seepage block element and a stack of the two identical and identically oriented seepage block elements can be formed. The base wall comprises column tip receptacles, which are designed to receive column tips.
Das Sickerblockelement weist eine Achsensymmetrie von 180° bei Drehung um eine Drehsymmetriechase auf, wobei die Drehsymmetrieachse hierbei durch den Schnittpunkt der beiden Diagonalen der rechteckigen Grundfläche geht und senkrecht zur der rechteckigen Grundfläche verläuft.The seepage block element has an axis symmetry of 180 ° when rotated about a rotational symmetry phase, the rotational symmetry axis passing through the intersection of the two diagonals of the rectangular base area and perpendicular to the rectangular base area.
Die Säulenspitzen-Aufnahmen und die Säulen sind weiter derart ausgebildet und angeordnet, dass bei zwei identischen und um eine zu der Grundfläche der Basiswandung senkrechten Drehachse um 90° gegeneinander gedreht angeordneten Sickerblockelementen, ein Teil der Säulenspitzen des ersten Sickerblockelements in einen Teil der Säulenspitzen-Aufnahmen des zweiten Sickerblockelements einbringbar sind und ein Betriebsabstand zwischen einer ersten Unterseite einer ersten Basiswandung und einer Oberseite einer zweiten Basiswandung ausbildbar ist. Die senkrechte Drehachse geht durch den Schnittpunkt der beiden 45°-Diagonalen der quadratischen Grundfläche und verläuft senkrecht zu der quadratischen Grundfläche.The column tip receptacles and the columns are further designed and arranged in such a way that, with two identical seepage block elements arranged around an axis of rotation perpendicular to the base surface of the base wall, a part of the column tips of the first seepage block element into part of the column tip receptacles of the second seepage block element can be introduced and an operating distance between a first underside of a first base wall and an upper side of a second base wall can be formed. The vertical axis of rotation passes through the intersection of the two 45 ° diagonals of the square base and runs perpendicular to the square base.
Ein Sickerblock umfasst mindestens ein Sickerblockelement wie oben oder weiter unten beschrieben und eine Bodenplatte mit Aufnahmen, die dazu ausgelegt sind, Säulenspitzen aufzunehmen. Die Bodenplatte stellt einen Abschluss des Sickerblockelements nach unten dar. Die Aufnahmen können die Säulenspitzen des Sickerblockelements vorzugsweise formschlüssig aufnehmen, so dass eine sichere und stabile Verbindung eines Sickerblockelements und einer Bodenplatte ohne weitere Hilfsmittel möglich ist.A seepage block comprises at least one seepage block element as described above or further below and a base plate with receptacles which are designed to accommodate column tips. The bottom plate represents a termination of the seepage block element at the bottom. The receptacles can preferably receive the column tips of the seepage block element in a form-fitting manner, so that a secure and stable connection of a seepage block element and a bottom plate is possible without further aids.
Wenn die Säulen lösbar mit der Basiswandung verbunden sind, können die Basiswandung und die Bodenplatte gleich ausgebildet sein.If the columns are detachably connected to the base wall, the base wall and the base plate can be of the same design.
Das mindestens eine Sickerblockelement kann mindestens eine Seitenwand umfassen, wobei vorzugsweise die mindestens eine Seitenwand lösbar mit dem mindestens einen Sickerblockelement verbunden ist. Eine Seitenwand stellt einen Abschluss des Sickerblockelements zu einer Seite hin dar, wenn dort keine weiteren Sickerblockelemente angeordnet sind. Die Seitenwand kann eine Rippenstruktur aufweisen, so dass ein Durchtritt von Wasser ermöglicht wird.The at least one seepage block element can comprise at least one side wall, the at least one side wall preferably being detachably connected to the at least one seepage block element. A side wall represents a termination of the seepage block element to one side if no further seepage block elements are arranged there. The side wall can have a rib structure, so that water can pass through.
Die Bodenplatte und/oder die mindestens eine Seitenwand können jeweils aus mindestens einem Kunststoffformteil gebildet sein. Es kann dazu Recycling-Kunststoff verwendet werden. Eine Transporteinheit umfasst eine Mehrzahl von identischen und gleich ausgerichteten Sickerblockelementen wie oben oder weiter unten beschrieben, bei denen die Säulen ineinander eingebracht sind, und eine Transportplatte oder eine Bodenplatte, auf welcher die identischen und gleich ausgerichteten Sickerblockelemente angeordnet sind. Vorzugsweise umfassen die Transportplatte oder die Bodenplatte an ihrer Unterseite Füße. Die Füße ermöglichen, dass beispielsweise die Gabel eines Gabelstaplers unter die Transportplatte oder die Bodenplatte eingebracht werden kann. Die Füße können einstückig mit der Unterseite verbunden sein oder sie können mittels einer formschlüssigen und/oder kraftschlüssigen Verbindung an der Unterseite angebracht werden. Die Füße sind vorzugsweise lösbar mit der Unterseite der Transportplatte oder der Unterseite der Bodenplatte verbunden.The base plate and / or the at least one side wall can each be formed from at least one molded plastic part. Recycled plastic can be used for this. A transport unit comprises a plurality of identical and identically aligned seepage block elements as described above or below, in which the columns are introduced into one another, and a transport plate or a base plate on which the identical and identically aligned seepage block elements are arranged. Preferably, the Transport plate or the base plate on its bottom feet. The feet enable, for example, the fork of a forklift to be inserted under the transport plate or the base plate. The feet can be integrally connected to the underside or they can be attached to the underside by means of a positive and / or non-positive connection. The feet are preferably detachably connected to the underside of the transport plate or the underside of the base plate.
Auf der Oberseite weist die Transportplatte oder die Bodenplatte Ausnehmungen auf, in welche die Säulenspitzen eines Sickerblockelements einbringbar sind.On the upper side, the transport plate or the base plate has recesses into which the column tips of a seepage block element can be inserted.
Die Transportplatte oder die Bodenplatte kann aus mindestens einem Kunststoffformteil gebildet sein. Es kann dazu Recycling-Kunststoff verwendet werden.The transport plate or the base plate can be formed from at least one molded plastic part. Recycled plastic can be used for this.
Weitere Vorteile und Ausführungsformen ergeben sich aus den beigefügten Zeichnungen. In den Zeichnungen zeigt:
-
eine Schrägansicht zweier Sickerblockelemente und einer Bodenplatte,Figur 1 -
eine Draufsicht auf die Oberseite eines Sickerblockelements,Figur 2 -
eine Draufsicht auf die Unterseite eines Sickerblockelements,Figur 3 -
die zusammengesetzten Elemente ausFigur 4Figur 1 , -
eine Schnittansicht derFigur 5Figur 4 entlang B-B, -
den Linienverlauf der Wand von Säulen und eine Kraftverteilung,Figur 6 -
eine Schrägansicht der Bodenplatte, des unteren Sickerblockelements und Positionen der Säulen des oberen Sickerblockelements,Figur 7 -
eine Seitenansicht gestapelter Sickerblockelemente,Figur 8 -
eine Schnittansicht der ineinander gestapelten Säulen der Sickerblockelemente,Figur 9 -
die zusammengesetzten Elemente derFigur 10Figur 4 mit Seitenwänden, -
eine Schrägansicht von vier beispielhaften Sickerblockelementen mit rechteckiger Grundfläche und zwei rechteckigen Bodenplatten,Figur 11 -
eine Schrägansicht eines beispielhaften Sickerblockelements mit hexagonaler Grundfläche,Figur 12 -
eine Schrägansicht zweier beispielhafter Sickerblockelemente mit jeweils hexagonaler Grundfläche undFigur 13 -
eine Schrägansicht eines beispielhaften Sickerblockelements mit oktagonaler Grundfläche.Figur 14
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Figure 1 an oblique view of two seepage block elements and a base plate, -
Figure 2 a plan view of the top of a seepage block element, -
Figure 3 a plan view of the underside of a seepage block element, -
Figure 4 the composite elementsFigure 1 . -
Figure 5 a sectional view of theFigure 4 along BB, -
Figure 6 the line shape of the wall of columns and a force distribution, -
Figure 7 2 shows an oblique view of the base plate, the lower seepage block element and positions of the pillars of the upper seepage block element, -
Figure 8 a side view of stacked seepage block elements, -
Figure 9 2 shows a sectional view of the columns of the seepage block elements stacked one inside the other, -
Figure 10 the composite elements of theFigure 4 with side walls, -
Figure 11 2 shows an oblique view of four exemplary seepage block elements with a rectangular base area and two rectangular base plates, -
Figure 12 2 shows an oblique view of an exemplary seepage block element with a hexagonal base area, -
Figure 13 an oblique view of two exemplary seepage block elements, each with a hexagonal base and -
Figure 14 an oblique view of an exemplary seepage block element with an octagonal base.
In
Die Bodenplatte 6 umfasst ebenfalls Aufnahmen 7, die dazu ausgelegt sind, Säulenspitzen 5 der Säulen 3 aufzunehmen. Die Bodenplatte 6 stellt einen Abschluss des unteren Sickerblockelements 1 nach unten dar, wobei die Aufnahmen 7 die Säulenspitzen 5 des unteren Sickerblockelements 1 vorzugsweise formschlüssig aufnehmen, so dass eine sichere und stabile Verbindung des unteren Sickerblockelements 1 und der Bodenplatte 6 ohne weitere Hilfsmittel möglich ist. Die Bodenplatte 6 kann im Wesentlichen wie die Basiswandung 2 ausgebildet sein.The
An gegenüberliegenden Kanten der Basiswandung 2 sind spiegelsymmetrisch zur einen Mittellinie M2 bzw. zur anderen Mittellinie M1 jeweils fünf bzw. jeweils sechs Säulen 3 angeordnet, wobei sich zwischen und neben den Säulen 3 jeweils sechs bzw. jeweils fünf Säulenspitzen-Aufnahmen 4 befinden. In einem zentralen Bereich der Basiswandung 2 sind des Weiteren spiegelsymmetrisch zur anderen Mittellinie M1 bzw. zur einen Mittellinie M2 jeweils drei bzw. jeweils zwei Säulen 3 angeordnet, wobei sich zwischen und neben diesen Säulen 3 jeweils zwei bzw. jeweils drei Säulenspitzen-Aufnahmen 4 befinden. Benachbart zu dem Schnittpunkt der beiden Mittellinien M1, M2 ist spiegelsymmetrisch zur einen Mittellinie M2 jeweils eine Säule 3 angeordnet, wobei sich zwischen den beiden Säulen 3 auf der einen Mittellinie M2 zwei Säulenspitzen-Aufnahmen 4 befinden.On opposite edges of the
Exemplarisch ist in
Die
Die Säulen 3 sind, wie bereits erwähnt, derart angeordnet, dass sie bezüglich beider Mittellinien M1, M2 der Basiswandung 2 spiegelsymmetrisch und bezüglich beider 45°-Diagonalen DI1, DI2 der Basiswandung 2 nicht spiegelsymmetrisch angeordnet sind, wobei bei einer Spiegelung an den beiden 45°-Diagonalen DI1, DI2 der Basiswandung 2 an der Position einer Säule 3 eine Säulenspitzen-Aufnahme 4 bzw. an der Position einer Säulenspitzen-Aufnahme 4 eine Säule 3 zu liegen kommt. Dies ermöglicht bei identischen und jeweils um die Drehachse A um 90° gegeneinander gedreht angeordneten Sickerblockelementen 2 einen symmetrischen Lasteintrag. Die gezeigte Schnittansicht von
Entsprechend ist der Linienverlauf der Wand 20 (gestrichelte Linie) der ersten Säule 3 und der Wand 21 (gestrichelte Linie) der zweiten Säule 3 ineinander übergehend. Entlang einer vertikalen Ebene ist der Linienverlauf der Wand 20 der ersten Säule 3 der oberen Basiswandung 2 ausgehend von einer ersten Stelle gezeigt, an der die erste Säule 3 und eine dritte Säulenspitzen-Aufnahme 4 der oberen Basiswandung 2 direkt aneinandergrenzen, zu der Oberseite 2a der unteren Basiswandung 2, wo die erste Säulenspitze 5 der ersten Säule 3 in die zweite Säulenspitzen-Aufnahme 4 der unteren Basiswandung 2 eingebracht ist und von dort übergehend zu dem Linienverlauf der Wand 21 einer dritten Säule 3 der unteren Basiswandung 2 ausgehend von einer dritten Stelle, an der die dritte Säule 3 und die zweite Säulenspitzen-Aufnahme 4 der oberen Basiswandung 2 direkt aneinandergrenzen.Correspondingly, the line course of the wall 20 (dashed line) of the
Die Kräfte, die von der ersten Säule 3 der oberen Basiswandung 2 auf die Säulen 3 der unteren Basiswandung 2 wirken sind durch zwei Pfeile 22, 24 dargestellt. Der eine Teil der Kraft 22 geht somit auf die zweite Säule 3 der unteren Basiswandung 2 über, dargestellt durch den Pfeil 23, und der andere Teil der Kraft 24 geht auf die dritte Säule 3 der unteren Basiswandung 2 über, dargestellt durch den Pfeil 25.The forces which act from the
Die ineinander gestapelten Sickerblockelemente 1 sind auf einer Transportplatte 10 angeordnet, die auf ihrer Unterseite 10b Füße 11 aufweist, so dass beispielsweise die Gabel eines Gabelstaplers unter die Transportplatte 10 eingebracht werden kann. Auf der Oberseite 10a weist die Transportplatte 10 Ausnehmungen 12 auf, in welche die Säulenspitzen 5 eines Sickerblockelements 1 einbringbar sind. Zwischen der Unterseite 2b der Basiswandung 2 und der Oberseite 10a der Transportplatte 10 ergibt sich ein Abstand D4, wobei im Allgemeinen D4 gleich D1 und gleich D2 ist. Die in der
Die Säulen 28 des Sickerblockelements 26 mit einer Basiswandung 31 mit einer rechteckigen Grundfläche sind derart ausgebildet und angeordnet, dass bei zwei identischen und gleich ausgerichteten Sickerblockelementen 26 die ersten Säulen 28 des ersten Sickerblockelements 26 in die zweiten Säulen 28 des zweiten Sickerblockelements 26 einbringbar sind und ein Stapel der zwei identischen und gleich ausgerichteten Sickerblockelemente 26 ausbildbar ist. Die Basiswandung 31 umfasst Säulenspitzen-Aufnahmen 29, die dazu ausgelegt sind, Säulenspitzen 30 aufzunehmen.The
Ein Sickerblockelement 26 weist eine Achsensymmetrie von 180° bei Drehung um eine Drehsymmetrieachse A2 der rechteckigen Grundfläche auf, wobei die Drehsymmetrieachse A2 durch den Schnittpunkt der beiden Diagonalen DI3, DI4 der rechteckigen Grundfläche geht und senkrecht zu der rechteckigen Grundfläche der Basiswandung 31 verläuft.A
Für eine bessere Darstellung des Verlaufs der Drehsymmetrieachse A2, der beiden Diagonalen DI3, D14 der rechteckigen Grundfläche, der Drehachse A3 und der beiden 45°-Diagonalen DI5, D16 der quadratischen Grundfläche wurde in einem Sickerblockelement 26 mit rechteckiger Grundfläche die Rippenstruktur der Basiswandung 31 nicht dargestellt. Die zwei identischen Sickerblockelemente mit jeweils einer Basiswandung mit quadratischer Grundfläche, aus denen das Sickerblockelement 26 mit einer Basiswandung 31 mit rechteckiger Grundfläche besteht, sind durch die gestrichelte Linie 40 angedeutet.For a better representation of the course of the axis of rotational symmetry A2, the two diagonals DI3, D14 of the rectangular base, the axis of rotation A3 and the two 45 ° diagonals DI5, D16 of the square base, the rib structure of the
Um die vier Sickerblockelemente 26 derart auszurichten, dass sie für den Betrieb zusammengesetzt werden können, werden zwei identische Sickerblockelemente 26 mit rechteckiger Grundfläche um eine zu der quadratischen Grundfläche senkrechten Drehachse A3 um 90°gegeneinander gedreht angeordnet, so dass ein Teil der Säulenspitzen 30 des ersten Sickerblockelements 26 in einen Teil der Säulenspitzen-Aufnahmen 29 des zweiten Sickerblockelements 26 einbringbar ist und ein Betriebsabstand zwischen dem ersten und dem zweiten Sickerblockelement 26 ausbildbar ist. Die Drehachse A3 geht zudem durch den Schnittpunkt der beiden 45°-Diagonalen DI5, DI6 der Basiswandung 2 mit der quadratischen Grundfläche.In order to align the four
Claims (15)
- Percolation block element (1) comprising a base wall (2) having a square base area with which a plurality of hollow columns (3) is connected,
where the columns (3) are configured and arranged such that, with two identical percolation block elements (1) that are aligned in the same direction, the columns (3), so called first columns (3), of the first percolation block element (1) can be introduced into the columns (3), so called second columns (3), of the second percolation block element (1), and a stack of the two identical percolation block elements (1) that are aligned in the same direction can be formed, and
where the base wall (2) comprises column tip receptacles (4) which are adapted to receive column tips (5),
where the percolation block element (1) has an axial symmetry of 180° when rotated about an axis of rotational symmetry (A1) which extends perpendicular to the base area of the base wall (2),
where the column tip receptacles (4) and the columns (3) are further configured and arranged such that, with two identical percolation block elements (1) arranged rotated by 90° relative to a rotational axis (A) being perpendicular to the base area of the base wall (2), the column tips (5) of the first percolation block element (1) can be introduced into the column tip receptacles (4) of the second percolation block element (1), and an operating distance (D1) can be formed between a first underside (2b) of a first base wall (2) and an upper side (2a) of a second base wall,
where the columns (3) and the column tip receptacles (4) are arranged such that they are each arranged in mirror symmetry with respect to both centre lines (M1, M2) of the base wall (2) and are each not in mirror symmetry with respect to both 45° diagonals (DI1, DI2) of the base wall (2),
characterised in that
when mirroring at the two 45° diagonals (DI1, DI2) of the base wall (2), a column tip receptacle (4) comes to rest at a position of a column (3) and a column (3) at the position of a column tip receptacle (4), the line profile of the wall of a first column (3) of the first base wall (2) being viewed along a vertical plane, when the operating distance (D1) between the first underside (2b) of the first base wall (2) and the upper side (2a) of the second base wall (2) is established, starting out from a first position at which the first column (3) and a first column tip receptacle (4) of the first base wall (2) directly adjoin, to the upper side of the second base wall (2), where the first column tip (5) of the first column (3) is introduced into a second column tip receptacle (4) of the second base wall (2) and from there transitioning to the line profile of the wall of a second column (3) of the second base wall (2), starting out from a second location, at which the second column (3) and the second column tip receptacle (4) of the first base wall (2) directly adjoin, then the line profile of the wall of the first column (3) and the wall of the second column (3) merge into each other, where the line profile is approximately in flush alignment,
and that with the two identical percolation block elements (2) each arranged rotated by 90° relative to one another about the rotational axis (A), a symmetric application of load is enabled as the force is evenly transferred by a column (3) of the first percolation block element (1) to two columns (3) of the second percolation block element (1) as the column tip receptacle (4) for the column (3) of the first percolation block element (1) is disposed on the upper side (2a) of the base wall (2) of the second percolation block element (1) in a region between two columns (3) of the second percolation block element (1). - Percolation block element (1) according to claim 1, where the columns (3) are formed to be substantially conical.
- Percolation block element (1) according to claim 2, where the columns (3) each comprise at least one opening (9).
- Percolation block element (1) according to one of claims 1 to 3, where the base wall (2) comprises a rib structure (8).
- Percolation block element (1) according to one of claims 1 to 4, where the column tips (5) have a smaller cross-section than the columns (3), so that a step (13) is respectively formed on an underside of the column (3).
- Percolation block element (1) according to claim 5, where the inner sides of the columns (3) each comprise a projection (14) that is configured and arranged such that, with the two identical percolation block elements (1) that are aligned in the same direction, the step (13) can be introduced in a positive-fit manner into the projection (14).
- Percolation block element (1) according to one of claims 1 to 6, where the percolation block element (1) is formed from at least one plastic moulding.
- Percolation block element (1) according to one of claims 1 to 7, where the columns (3) are integrally connected to the base wall (2).
- Percolation block element (1) according to one of claims 1 to 7, where the columns (3) are detachably connected to the base wall (2) where preferably a positive-fit connection is respectively provided between the columns (3) and the base wall (2).
- Percolation block (16) characterised by at least one percolation block element (1) according to one of claims 1 to 9, and a base plate (6) with receptacles (7) which are adapted to receive column tips (5).
- Percolation block according to claim 10 where the base plate (6) is formed from at least one plastic moulding.
- Percolation block according to claim 10 or 11, where the at least one percolation block element (1) comprises at least one side wall (17), where preferably the at least one side wall (17) is detachably connected to the at least one percolation block element (1).
- Percolation block according to one of claims 10 to 12, where the position of the receptacles (7) of the base plate (6) corresponds to the position of the column tip receptacles (4) of the base wall (2).
- Transport unit characterised by a plurality of identical percolation block elements (1) according to one of claims 1 to 9 that are aligned in the same direction, in which the columns (3) are introduced into one another, and a transport plate (10) or a base plate (6), on which the identical percolation block elements (1) that are aligned in the same direction are arranged.
- Transport unit according to claim 14, where the transport plate (10) or the base plate (6) on their underside (10b, 6b) comprise feet (11), where preferably the feet (11) are detachably connected to the underside (10b, 6b) of the transport plate (10) or the base plate (6).
Priority Applications (12)
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PT141794271T PT2980328T (en) | 2014-08-01 | 2014-08-01 | Seepage block element, seepage block and transport unit |
PL14179427T PL2980328T3 (en) | 2014-08-01 | 2014-08-01 | Seepage block element, seepage block and transport unit |
EP14179427.1A EP2980328B1 (en) | 2014-08-01 | 2014-08-01 | Seepage block element, seepage block and transport unit |
ES14179427T ES2776181T3 (en) | 2014-08-01 | 2014-08-01 | Infiltration block element, infiltration block and transport unit |
DK14179427.1T DK2980328T3 (en) | 2014-08-01 | 2014-08-01 | Sieve block element, sieve block and transport unit |
NZ719565A NZ719565A (en) | 2014-08-01 | 2014-10-21 | Percolation block element, percolation block, and transport unit |
AU2014401974A AU2014401974B2 (en) | 2014-08-01 | 2014-10-21 | Percolation block element, percolation block, and transport unit |
CN201480059624.9A CN105705709B (en) | 2014-08-01 | 2014-10-21 | Infiltration block element, infiltration block and transport unit |
PCT/EP2014/072546 WO2016015786A1 (en) | 2014-08-01 | 2014-10-21 | Percolation block element, percolation block, and transport unit |
US15/032,759 US9896832B2 (en) | 2014-08-01 | 2014-10-21 | Percolation block element, percolation block, and transport unit |
CA2927945A CA2927945C (en) | 2014-08-01 | 2014-10-21 | Percolation block element, percolation block, and transport unit |
MYPI2016702765A MY183037A (en) | 2014-08-01 | 2014-10-21 | Percolation block element, percolation block, and transport unit |
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WO2015087249A1 (en) * | 2013-12-10 | 2015-06-18 | De Groot Trevor | Embankment support |
NL1040956B1 (en) * | 2014-09-19 | 2016-09-29 | Wavin Bv | A plastic infiltration unit, a system comprising a plurality of plastic infiltration units, a method of manufacturing an injection molded plastic pillar for an infiltration unit, a plastic base plate for use with a plastic infiltration unit, and a plastic infiltration system for deployment underground comprising a plastic infiltration unit and a plastic base plate. |
US10151096B2 (en) * | 2016-04-21 | 2018-12-11 | Bio Clean Environmental Services, Inc. | Tessellation square module and underground storage system |
US10151083B2 (en) | 2016-04-21 | 2018-12-11 | Bio Clean Environmental Services, Inc. | Honeycomb module and underground storage system |
US11220815B2 (en) | 2016-04-21 | 2022-01-11 | Bio Clean Environmental Services, Inc. | Underground storage system with V shaped support legs |
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- 2014-08-01 ES ES14179427T patent/ES2776181T3/en active Active
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CN105705709B (en) | 2018-07-20 |
AU2014401974A1 (en) | 2016-05-19 |
PT2980328T (en) | 2020-02-25 |
CN105705709A (en) | 2016-06-22 |
WO2016015786A1 (en) | 2016-02-04 |
AU2014401974B2 (en) | 2017-08-31 |
US9896832B2 (en) | 2018-02-20 |
MY183037A (en) | 2021-02-08 |
CA2927945A1 (en) | 2016-02-04 |
CA2927945C (en) | 2018-05-01 |
DK2980328T3 (en) | 2020-04-06 |
US20160265209A1 (en) | 2016-09-15 |
EP2980328A1 (en) | 2016-02-03 |
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