EP2540921A2 - Mobile drainage device - Google Patents

Mobile drainage device Download PDF

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Publication number
EP2540921A2
EP2540921A2 EP12172409A EP12172409A EP2540921A2 EP 2540921 A2 EP2540921 A2 EP 2540921A2 EP 12172409 A EP12172409 A EP 12172409A EP 12172409 A EP12172409 A EP 12172409A EP 2540921 A2 EP2540921 A2 EP 2540921A2
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EP
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Prior art keywords
profile
longitudinal walls
longitudinal
gutter
wall
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EP12172409A
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German (de)
French (fr)
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EP2540921B1 (en
EP2540921A3 (en
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Roman Aschl
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Individual
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Publication of EP2540921A3 publication Critical patent/EP2540921A3/en
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Publication of EP2540921B1 publication Critical patent/EP2540921B1/en
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    • E—FIXED CONSTRUCTIONS
    • E03—WATER SUPPLY; SEWERAGE
    • E03F—SEWERS; CESSPOOLS
    • E03F3/00—Sewer pipe-line systems
    • E03F3/04—Pipes or fittings specially adapted to sewers
    • E03F3/046—Open sewage channels

Definitions

  • the invention relates to a drivable drainage device with a steel, two longitudinal walls and the longitudinal walls connecting channel bottom forming gutter profile and a cover grate, which is supported load-bearing over its longitudinal edges on re-entrant shoulders between the longitudinal walls of the channel profile.
  • Trafficable drainage devices such as those used for parking decks, have a steel gutter profile whose longitudinal walls forming shoulders for supporting a Abdeckrostes, so that the ballast of this cover grating is removed via the re-entrant shoulders on the gutter profile and the gutter profile on the gutter profile receiving surface ,
  • a disadvantage of these known gutter profiles is especially through the shoulder training comparatively complex profile shape, which brings due to the transverse to the load bends strength loss in terms of load transfer with it.
  • a drain In order for a drain can be provided for drainage channels in the form of a rectangular cross-section tube with through holes on the upper peripheral wall in a simple manner, it is also known (EP 1 435 416 A1 ), to weld at the end of the rectangular tube a cross-sectionally U-shaped drainage profile with a discharge nozzle in the profile bottom. Access to the drain port is made possible by a removable cover of the drainage profile, which has for this purpose along its opposite walls support brackets which are welded to a directed against the bottom of the drain profile wall-parallel angle leg on the walls of the drainage profile and projecting with one of these walls Angled legs form a support for the cover, which brings a comparatively simple support structure for the cover with it, but has no effect on the formation of the drainage channel.
  • the invention is therefore based on the object, a drivable drainage device of the type described above in such a way that not only ensures simple profile shapes for the gutter profile, but also advantageous conditions for the load transfer can be created.
  • the invention solves the problem set by the fact that angle profiles are welded to the longitudinal walls of the channel profile whose projecting from the wall-parallel wall legs, extending away from the channel bottom Support leg forming the re-entrant shoulders and the height of the projecting over the longitudinal walls of the gutter profile wall legs have a height corresponding to the height of the cover grate.
  • the gutter profile itself does not have to have re-entrant shoulders, but can be provided with vertical longitudinal walls, resulting in very simple construction conditions without sacrificing good load transfer, because the load is carried over the channel profile separate angle profiles, the one to the Form longitudinal walls of the channel profile parallel wall leg and a projecting support leg, which represents the required for supporting the cover grate shoulder.
  • the wall-parallel wall legs of the angle profiles need only be welded to the longitudinal walls of the channel profile, for which distributed over the profile length spot welds sufficient. Since the support legs extend to support the cover grate at a distance from the channel bottom, the conventional attachment of the cover grate can be maintained by means of crossbars which engage under these support legs.
  • the projecting over the longitudinal walls of the gutter profile wall legs also form end strips for a covering of the drivable surface, so that the longitudinal walls of the longitudinal walls outwardly projecting L jossrandflansche the gutter profile, which serve for Einjust Schlieren the gutter profile via screws and anchoring the gutter profile usually in a concrete potting, can be covered by the respectively provided covering.
  • the height of the cover grate corresponding height of the wall legs of the angle profiles thereby ensures a continuous transition from the cover grating on the subsequent covering of the drivable area.
  • the wall legs of the angle profiles can be welded via provided at a mutual distance in the longitudinal direction of the profile welds on the longitudinal walls of the gutter profile. This results in a non-liquid-tight connection between the welds the longitudinal walls of the channel profile and the wall legs of the angle profiles, so that the seep liquid between the longitudinal walls of the channel profile and the wall legs of the angle profiles is derived in the gutter profile.
  • Particularly advantageous Ableit stipulate result in this context, when the wall legs of the angle profiles are welded at a distance from the longitudinal walls on the gutter profile. Due to the resulting between the wall legs of the angle sections and the longitudinal walls of the channel profile Sickerspalt larger amounts of seepage water can flow unhindered into the gutter profile.
  • Channel profiles usually have to be adjusted in order to adhere to a given drainage direction to a drain.
  • generally bolts are used, over which the gutter profile by means of longitudinal edge flanges are supported on a substrate.
  • the disadvantage is that a subsequent adjustment is no longer possible because the bolts are no longer accessible after moving the channel profile.
  • the channel profile can be supported on bolts, which engage in provided on the bottom of longitudinal edge flanges of the channel profile threaded sleeves, and that the longitudinal edge flanges in the threaded sleeves have passage openings for a tool for screw adjustment of the bolts, so the bolts can be operated through these openings in the longitudinal edge flanges and through the threaded sleeves by means of suitable tools also from above.
  • the wall-parallel wall limb of the angle profiles can be provided with through holes, so that between the longitudinal walls of the gutter profile and attached to the longitudinal walls angle profiles penetrating liquid can be derived through the passage holes of the wall legs of the angle profiles in the gutter profile, even if there is no sufficient flow path between the longitudinal walls and the angle profiles.
  • the dewatering device has a gutter profile 1 with two longitudinal walls 3 rising from a gutter bottom 2, from which longitudinal edge flanges 4 protrude outward.
  • the channel profile 1 is first adjusted relative to a substrate 5 by means of bolts 6, which are held in screw connected to the longitudinal edge flanges 4 threaded sleeves 7 and can be actuated by corresponding passage openings 8 in the longitudinal edge flanges 4 from above.
  • angle profiles 10 are welded on the inside of the longitudinal walls 3 of the channel profile 1, via distributed along the longitudinal walls 3 welds 11.
  • the arrangement is such that the parallel to the longitudinal walls 3 of the channel profile 1 wall leg 12 of the channel profiles 1 to the longitudinal walls 3 of the channel profile 1 towards a Sickerspalt 13 release, projecting over the longitudinal walls 3 of the height and have a height corresponding to the height of the cover grid 9.
  • the projecting within the channel profile 1 from the longitudinal walls 3 support legs 14 of the angle sections 10 form between the longitudinal walls 3 of the channel profile 1 re-entrant shoulders that receive the cover grille 9 load-bearing.
  • cover grid 9 serve cross bar 15 which engage in the illustrated locking position extending at a distance above the channel bottom 2 support legs 14 of the angle sections 10 and be pressed with the help of fastening screws 16 with a hold down the cover grate 9 from below to the support legs 14.
  • the gutter profiles 1 can be poured after a Einjust Schlieren against the substrate 5 by means of bolts 6, for example, in a concrete body, above the longitudinal edge flanges 4 space for a covering remains up to the longitudinal edge flanges 4th superior wall legs 12 of the angle sections 10 can be brought so that the projecting edge portions of the wall legs 12 form for such a covering end strips.
  • the cover grid 9 can be used and connected in a conventional manner with the channel profile 1, but the connection shown on the cross bar 15 is by no means mandatory. In particular, with plastic covers a resilient locking of the cover grate is often preferred.
  • the longitudinal edge flanges 4 of the channel profile 1 can drop against the longitudinal walls 3, so that in the region of these L jossrandflansche 4 infiltrating liquid can flow along this L jossrandflansche 4 in the channel profile 1.
  • the wall legs 12 of the angle sections 10 may be provided with passage holes for seep liquid to assist the drainage of seep liquid between the longitudinal walls 3 of the channel profile 1 and the angle profiles 10.

Abstract

The dewatering device has longitudinal walls (3) that are connected to a gutter bottom (2) to form gutter profile (1). A cover grating (9) is supported between longitudinal walls of the gutter profile. The bracket sections (10) are welded at the longitudinal walls of the gutter profile. A support leg (14) in bracket section is projected from wall leg (12) of gutter profile at predefined spacing above the gutter bottom to support cover grating.

Description

Die Erfindung bezieht sich auf eine befahrbare Entwässerungsvorrichtung mit einem stählernen, zwei Längswände und einen die Längswände verbindenden Rinnenboden bildenden Rinnenprofil und mit einem Abdeckrost, der über seine Längsränder auf einspringenden Schultern zwischen den Längswänden des Rinnenprofils lastabtragend abgestützt ist.The invention relates to a drivable drainage device with a steel, two longitudinal walls and the longitudinal walls connecting channel bottom forming gutter profile and a cover grate, which is supported load-bearing over its longitudinal edges on re-entrant shoulders between the longitudinal walls of the channel profile.

Befahrbare Entwässerungsvorrichtungen, wie sie insbesondere für Parkdecks Verwendung finden, weisen ein stählernes Rinnenprofil auf, dessen Längswände einspringende Schultern zur Abstützung eines Abdeckrostes ausbilden, sodass die Auflast dieses Abdeckrostes über die einspringenden Schultern auf das Rinnenprofil und vom Rinnenprofil auf den das Rinnenprofil aufnehmenden Untergrund abgetragen wird. Zur Verbindung des Abdeckrosts mit dem Rinnenprofil dienen Querriegel, die die hinterschnittenen Schultern des Rinnenprofils hintergreifen, sodass die Querriegel, die aus einer in Längsrichtung des Rinnenprofils verlaufenden Montagestellung in eine dazu quer ausgerichtete Verriegelungsstellung verlagert werden können, in der Verriegelungsstellung ein Abheben des Abdeckrosts vom Rinnenprofil unterbinden. Nachteilig bei diesen bekannten Rinnenprofilen ist vor allem die durch die Schulterausbildung vergleichsweise aufwendige Profilform, die aufgrund der quer zur Belastung verlaufenden Abkantungen Festigkeitseinbußen hinsichtlich der Lastabtragung mit sich bringt.Trafficable drainage devices, such as those used for parking decks, have a steel gutter profile whose longitudinal walls forming shoulders for supporting a Abdeckrostes, so that the ballast of this cover grating is removed via the re-entrant shoulders on the gutter profile and the gutter profile on the gutter profile receiving surface , To connect the cover grate with the gutter profile crossbars which engage behind the undercut shoulders of the channel profile, so that the crossbar, which can be displaced from a running in the longitudinal direction of the channel profile mounting position into a transversely oriented locking position, in the locking position lifting the cover grate from the gutter profile prevention. A disadvantage of these known gutter profiles is especially through the shoulder training comparatively complex profile shape, which brings due to the transverse to the load bends strength loss in terms of load transfer with it.

Um die Höhe der Längswände von Rinnen zur Oberflächenentwässerung oder zur Drainage von Schüttgut auch nach dem Versetzen der Rinne an den Oberflächenverlauf anpassen zu können, ist es bekannt ( EP 1 428 948 A1 ), an den Längswänden der im Querschnitt U-förmigen Rinne zusätzliche Wandprofile vorzusehen, die über Langlöcher der Höhe nach verstellbar an den Längswänden der Rinne anklemmbar sind und eine über die Rinnenlängswände nach außen vorspringende Schulter zur Aufnahme eines Abdeckrostes bilden. Nachteilig ist wiederum der Herstellungsaufwand für die zusätzlichen Wandprofile, die mehrfach gekantet und mit einem falzartigen Abschlusssteg versehen werden. Außerdem ist die bloß kraftschlüssige Klemmverbindung zwischen den Längswänden der Rinne und den zusätzlichen Wandprofilen kaum zum sicheren Abtragen größerer Auflasten geeignet.To the height of the longitudinal walls of gutters for surface drainage or drainage of bulk material even after moving the gutter to the surface course to be able to adapt, it is known ( EP 1 428 948 A1 ), to provide on the longitudinal walls of the cross-sectionally U-shaped channel additional wall profiles which are clamped via slots of height adjustable on the longitudinal walls of the channel and form over the gutter longitudinal walls outwardly projecting shoulder for receiving a cover grating. Another disadvantage is the production cost of the additional wall profiles, which are folded several times and provided with a fold-like end web. In addition, the merely non-positive clamping connection between the longitudinal walls of the channel and the additional wall profiles is hardly suitable for the safe removal of large loads.

Damit für Entwässerungsrinnen in Form eines im Querschnitt rechteckigen Rohres mit Durchtrittslöchern auf der oberen Umfangswand in einfacher Art ein Ablauf vorgesehen werden kann, ist es darüber hinaus bekannt ( EP 1 435 416 A1 ), an das Ende des Rechteckrohrs ein im Querschnitt U-förmiges Ablaufprofil mit einem Ablaufstutzen im Profilboden anzuschweißen. Der Zugang zum Ablaufstutzen wird durch eine abnehmbare Abdeckung des Ablaufprofils ermöglicht, das zu diesem Zweck entlang seiner einander gegenüberliegenden Wände Tragwinkel aufweist, die mit einem gegen den Boden des Ablaufprofils gerichteten wandparallelen Winkelschenkel an den Wänden des Ablaufprofils angeschweißt sind und mit einem von diesen Wänden abstehenden Winkelschenkel eine Auflage für die Abdeckung bilden, was eine vergleichsweise einfache Stützkonstruktion für die Abdeckung mit sich bringt, allerdings keinen Einfluss auf die Ausbildung der Entwässerungsrinne hat.In order for a drain can be provided for drainage channels in the form of a rectangular cross-section tube with through holes on the upper peripheral wall in a simple manner, it is also known ( EP 1 435 416 A1 ), to weld at the end of the rectangular tube a cross-sectionally U-shaped drainage profile with a discharge nozzle in the profile bottom. Access to the drain port is made possible by a removable cover of the drainage profile, which has for this purpose along its opposite walls support brackets which are welded to a directed against the bottom of the drain profile wall-parallel angle leg on the walls of the drainage profile and projecting with one of these walls Angled legs form a support for the cover, which brings a comparatively simple support structure for the cover with it, but has no effect on the formation of the drainage channel.

Der Erfindung liegt somit die Aufgabe zugrunde, eine befahrbare Entwässerungsvorrichtung der eingangs geschilderten Art so auszubilden, dass nicht nur einfache Profilformen für das Rinnenprofil sichergestellt, sondern auch vorteilhafte Voraussetzungen für die Lastabtragung geschaffen werden können.The invention is therefore based on the object, a drivable drainage device of the type described above in such a way that not only ensures simple profile shapes for the gutter profile, but also advantageous conditions for the load transfer can be created.

Die Erfindung löst die gestellte Aufgabe dadurch, dass an den Längswänden des Rinnenprofils Winkelprofile angeschweißt sind, deren von den wandparallelen Wandschenkeln abstehende, mit Abstand vom Rinnenboden verlaufende Auflageschenkel die einspringenden Schultern bilden und deren der Höhe nach über die Längswände des Rinnenprofils vorstehende Wandschenkel eine der Höhe des Abdeckrosts entsprechende Höhe aufweisen.The invention solves the problem set by the fact that angle profiles are welded to the longitudinal walls of the channel profile whose projecting from the wall-parallel wall legs, extending away from the channel bottom Support leg forming the re-entrant shoulders and the height of the projecting over the longitudinal walls of the gutter profile wall legs have a height corresponding to the height of the cover grate.

Da aufgrund der vorgeschlagenen Maßnahmen das Rinnenprofil selbst keine einspringenden Schultern aufzuweisen braucht, sondern mit vertikalen Längswänden versehen werden kann, ergeben sich sehr einfache Konstruktionsverhältnisse ohne auf eine gute Lastabtragung verzichten zu müssen, weil die Lastabtragung über vom Rinnenprofil gesonderte Winkelprofile erfolgt, die einen zu den Längswänden des Rinnenprofils parallelen Wandschenkel und einen davon abstehenden Auflageschenkel bilden, der die zur Abstützung des Abdeckrosts erforderliche Schulter darstellt. Die wandparallelen Wandschenkel der Winkelprofile brauchen lediglich mit den Längswänden des Rinnenprofils verschweißt zu werden, wofür über die Profillänge verteilte Punktschweißungen ausreichen. Da die Auflageschenkel zur Abstützung des Abdeckrosts in einem Abstand vom Rinnenboden verlaufen, kann die herkömmliche Befestigung des Abdeckrosts mit Hilfe von Querriegeln beibehalten werden, die diese Auflageschenkel untergreifen. Die über die Längswände des Rinnenprofils vorstehenden Wandschenkel bilden außerdem Abschlussleisten für einen Belag der befahrbaren Fläche, sodass die von den Längswänden nach außen abstehenden Längsrandflansche des Rinnenprofils, die zum Einjustieren des Rinnenprofils über Stellschrauben und zur Verankerung des Rinnenprofils üblicherweise in einer Vergussmasse aus Beton dienen, vom jeweils vorgesehenen Belag abgedeckt werden können. Die der Höhe des Abdeckrosts entsprechende Höhe der Wandschenkel der Winkelprofile stellt dabei einen stufenlosen Übergang vom Abdeckrost auf den anschließenden Belag der befahrbaren Fläche sicher.Since due to the proposed measures, the gutter profile itself does not have to have re-entrant shoulders, but can be provided with vertical longitudinal walls, resulting in very simple construction conditions without sacrificing good load transfer, because the load is carried over the channel profile separate angle profiles, the one to the Form longitudinal walls of the channel profile parallel wall leg and a projecting support leg, which represents the required for supporting the cover grate shoulder. The wall-parallel wall legs of the angle profiles need only be welded to the longitudinal walls of the channel profile, for which distributed over the profile length spot welds sufficient. Since the support legs extend to support the cover grate at a distance from the channel bottom, the conventional attachment of the cover grate can be maintained by means of crossbars which engage under these support legs. The projecting over the longitudinal walls of the gutter profile wall legs also form end strips for a covering of the drivable surface, so that the longitudinal walls of the longitudinal walls outwardly projecting Längsrandflansche the gutter profile, which serve for Einjustieren the gutter profile via screws and anchoring the gutter profile usually in a concrete potting, can be covered by the respectively provided covering. The height of the cover grate corresponding height of the wall legs of the angle profiles thereby ensures a continuous transition from the cover grating on the subsequent covering of the drivable area.

Damit insbesondere entlang der Außenseite der über das Rinnenprofil vorstehenden Wandschenkel der Winkelprofile sickernde Flüssigkeit in das Rinnenprofil abgeleitet werden kann, können die Wandschenkel der Winkelprofile über mit gegenseitigem Abstand in Profillängsrichtung vorgesehene Schweißstellen an den Längswänden des Rinnenprofils angeschweißt werden. Damit ergibt sich zwischen den Schweißstellen eine nicht flüssigkeitsdichte Verbindung zwischen den Längswänden des Rinnenprofils und den Wandschenkeln der Winkelprofile, sodass die Sickerflüssigkeit zwischen den Längswänden des Rinnenprofils und den Wandschenkeln der Winkelprofile in das Rinnenprofil abgeleitet wird. Besonders vorteilhafte Ableitbedingungen ergeben sich in diesem Zusammenhang, wenn die Wandschenkel der Winkelprofile mit Abstand von den Längswänden am Rinnenprofil angeschweißt sind. Durch den sich zwischen den Wandschenkeln der Winkelprofile und den Längswänden des Rinnenprofils ergebenden Sickerspalt können auch größere Mengen an Sickerwasser unbehindert in das Rinnenprofil abfließen.Thus, especially along the outside of the over the trough profile protruding wall legs of the angle profiles seeping liquid can be derived in the gutter profile, the wall legs of the angle profiles can be welded via provided at a mutual distance in the longitudinal direction of the profile welds on the longitudinal walls of the gutter profile. This results in a non-liquid-tight connection between the welds the longitudinal walls of the channel profile and the wall legs of the angle profiles, so that the seep liquid between the longitudinal walls of the channel profile and the wall legs of the angle profiles is derived in the gutter profile. Particularly advantageous Ableitbedingungen result in this context, when the wall legs of the angle profiles are welded at a distance from the longitudinal walls on the gutter profile. Due to the resulting between the wall legs of the angle sections and the longitudinal walls of the channel profile Sickerspalt larger amounts of seepage water can flow unhindered into the gutter profile.

Rinnenprofile müssen üblicherweise einjustiert werden, um eine vorgegebene Ablaufrichtung zu einem Abfluss einzuhalten. Hiefür werden im Allgemeinen Schraubbolzen eingesetzt, über die das Rinnenprofil mit Hilfe von Längsrandflanschen auf einem Untergrund abgestützt werden. Nachteilig ist, dass eine nachträgliche Justierung nicht mehr möglich ist, weil die Schraubbolzen nach dem Versetzen des Rinnenprofils nicht mehr zugängig sind. Um hier einfache Abhilfe zu schaffen, wird vorgeschlagen, dass das Rinnenprofil auf Schraubbolzen abstützbar ist, die in auf der Unterseite von Längsrandflanschen des Rinnenprofils vorgesehene Gewindehülsen eingreifen, und dass die Längsrandflansche im Bereich der Gewindehülsen Durchtrittsöffnungen für ein Werkzeug zur Schraubverstellung der Schraubbolzen aufweisen, sodass die Schraubbolzen durch diese Durchtrittsöffnungen in den Längsrandflanschen und durch die Gewindehülsen mit Hilfe geeigneter Werkzeuge auch von oben her betätigt werden können.Channel profiles usually have to be adjusted in order to adhere to a given drainage direction to a drain. For this purpose, generally bolts are used, over which the gutter profile by means of longitudinal edge flanges are supported on a substrate. The disadvantage is that a subsequent adjustment is no longer possible because the bolts are no longer accessible after moving the channel profile. To provide a simple remedy, it is proposed that the channel profile can be supported on bolts, which engage in provided on the bottom of longitudinal edge flanges of the channel profile threaded sleeves, and that the longitudinal edge flanges in the threaded sleeves have passage openings for a tool for screw adjustment of the bolts, so the bolts can be operated through these openings in the longitudinal edge flanges and through the threaded sleeves by means of suitable tools also from above.

Um die Entwässerung in das Rinnenprofil zu unterstützen, kann der wandparallele Wandschenkel der Winkelprofile mit Durchtrittslöchern versehen sein, sodass zwischen den Längswänden des Rinnenprofils und den an den Längswänden befestigten Winkelprofilen eindringende Flüssigkeit durch die Durchtrittslöcher der Wandschenkel der Winkelprofile in das Rinnenprofil abgeleitet werden kann, selbst wenn sich hierfür kein ausreichender Strömungsweg zwischen den Längswänden und den Winkelprofilen ergibt.In order to support the drainage in the gutter profile, the wall-parallel wall limb of the angle profiles can be provided with through holes, so that between the longitudinal walls of the gutter profile and attached to the longitudinal walls angle profiles penetrating liquid can be derived through the passage holes of the wall legs of the angle profiles in the gutter profile, even if there is no sufficient flow path between the longitudinal walls and the angle profiles.

Fallen die üblicherweise am Rinnenprofil vorgesehenen Längsrandflansche gegen das Rinnenprofil hin ab, so wird im Übergangsbereich zwischen dem an das Rinnenprofil anschließenden Bodenbelag und dem Rinnenprofil einsickernde Flüssigkeit entlang der geneigten Längsrandflansche zum Rinnenprofil abgeleitet und verhindert, dass solche Sickerflüssigkeiten außerhalb des Rinnenprofils in den Bodenaufbau bzw. den Untergrund gelangen kann.Fall the usually provided on the gutter profile longitudinal edge flanges against the gutter profile out, so in the transition region between the adjoining the gutter profile flooring and gutter profile infiltrating liquid along the inclined Längsrandflansche to the gutter profile and prevents such seepage outside the gutter profile in the soil structure or can reach the ground.

In der Zeichnung ist der Erfindungsgegenstand beispielsweise dargestellt, und zwar wird eine erfindungsgemäße, befahrbare Entwässerungsvorrichtung in einem vereinfachten Querschnitt gezeigt.In the drawing, the subject invention is illustrated, for example, and that a drivable drainage device according to the invention is shown in a simplified cross-section.

Die Entwässerungsvorrichtung gemäß dem dargestellten Ausführungsbeispiel weist ein Rinnenprofil 1 mit zwei von einem Rinnenboden 2 aufragenden Längswänden 3 auf, von denen Längsrandflansche 4 nach außen abstehen. Das Rinnenprofil 1 wird zunächst gegenüber einem Untergrund 5 mit Hilfe von Schraubbolzen 6 einjustiert, die in mit den Längsrandflanschen 4 verbundenen Gewindehülsen 7 schraubverstellbar gehalten sind und durch entsprechende Durchtrittsöffnungen 8 in den Längsrandflanschen 4 von oben betätigt werden können.The dewatering device according to the illustrated embodiment has a gutter profile 1 with two longitudinal walls 3 rising from a gutter bottom 2, from which longitudinal edge flanges 4 protrude outward. The channel profile 1 is first adjusted relative to a substrate 5 by means of bolts 6, which are held in screw connected to the longitudinal edge flanges 4 threaded sleeves 7 and can be actuated by corresponding passage openings 8 in the longitudinal edge flanges 4 from above.

Zur Aufnahme eines Abdeckrosts 9 sind auf der Innenseite der Längswände 3 des Rinnenprofils 1 Winkelprofile 10 angeschweißt, und zwar über entlang der Längswände 3 verteilte Schweißstellen 11. Die Anordnung ist so getroffen, dass die zu den Längswänden 3 des Rinnenprofils 1 parallelen Wandschenkel 12 der Rinnenprofile 1 zu den Längswänden 3 des Rinnenprofils 1 hin einen Sickerspalt 13 freilassen, über die Längswände 3 der Höhe nach vorstehen und eine Höhe entsprechend der Höhe des Abdeckrosts 9 aufweisen. Die innerhalb des Rinnenprofils 1 von den Längswänden 3 abstehenden Auflageschenkel 14 der Winkelprofile 10 bilden zwischen den Längswänden 3 des Rinnenprofils 1 einspringende Schultern, die den Abdeckrost 9 lastabtragend aufnehmen. Zur Befestigung des Abdeckrosts 9 dienen Querriegel 15, die in der dargestellten Verriegelungsstellung die mit Abstand oberhalb des Rinnenbodens 2 verlaufenden Auflageschenkel 14 der Winkelprofile 10 untergreifen und mit Hilfe von Befestigungsschrauben 16 unter einem Niederhalten des Abdeckrosts 9 von unten an die Auflageschenkel 14 angedrückt werden.To accommodate a cover grid 9 1 angle profiles 10 are welded on the inside of the longitudinal walls 3 of the channel profile 1, via distributed along the longitudinal walls 3 welds 11. The arrangement is such that the parallel to the longitudinal walls 3 of the channel profile 1 wall leg 12 of the channel profiles 1 to the longitudinal walls 3 of the channel profile 1 towards a Sickerspalt 13 release, projecting over the longitudinal walls 3 of the height and have a height corresponding to the height of the cover grid 9. The projecting within the channel profile 1 from the longitudinal walls 3 support legs 14 of the angle sections 10 form between the longitudinal walls 3 of the channel profile 1 re-entrant shoulders that receive the cover grille 9 load-bearing. For fixing the cover grid 9 serve cross bar 15 which engage in the illustrated locking position extending at a distance above the channel bottom 2 support legs 14 of the angle sections 10 and be pressed with the help of fastening screws 16 with a hold down the cover grate 9 from below to the support legs 14.

Wie sich aus der Zeichnung unmittelbar entnehmen lässt, können die Rinnenprofile 1 nach einem Einjustieren gegenüber dem Untergrund 5 mit Hilfe der Schraubbolzen 6 beispielsweise in einem Betonkörper eingegossen werden, wobei oberhalb der Längsrandflansche 4 Platz für einen Belag bleibt, der bis an die die Längsrandflansche 4 überragenden Wandschenkel 12 der Winkelprofile 10 herangeführt werden kann, sodass die vorstehenden Randabschnitte der Wandschenkel 12 für einen solchen Belag Abschlussleisten bilden. Nach einem solchen Versetzen des Rinnenprofils 1 kann der Abdeckrost 9 eingesetzt und in herkömmlicher Weise mit dem Rinnenprofil 1 verbunden werden, wobei jedoch die dargestellte Verbindung über die Querriegel 15 keineswegs zwingend ist. Insbesondere bei Kunststoffabdeckungen wird häufig eine federnde Verrastung des Abdeckrostes vorgezogen werden.As can be seen directly from the drawing, the gutter profiles 1 can be poured after a Einjustieren against the substrate 5 by means of bolts 6, for example, in a concrete body, above the longitudinal edge flanges 4 space for a covering remains up to the longitudinal edge flanges 4th superior wall legs 12 of the angle sections 10 can be brought so that the projecting edge portions of the wall legs 12 form for such a covering end strips. After such a displacement of the channel profile 1, the cover grid 9 can be used and connected in a conventional manner with the channel profile 1, but the connection shown on the cross bar 15 is by no means mandatory. In particular, with plastic covers a resilient locking of the cover grate is often preferred.

Wie in der Zeichnung strichpunktiert angedeutet ist, können die Längsrandflansche 4 des Rinnenprofils 1 gegen deren Längswände 3 abfallen, sodass im Bereich dieser Längsrandflansche 4 einsickernde Flüssigkeit entlang dieser Längsrandflansche 4 in das Rinnenprofil 1 abfließen kann. Außerdem können die Wandschenkel 12 der Winkelprofile 10 mit Durchtrittslöchern für Sickerflüssigkeit versehen sein, um das Abfließen von Sickerflüssigkeit zwischen den Längswänden 3 des Rinnenprofils 1 und den Winkelprofilen 10 zu unterstützen.As indicated by dash-dotted lines in the drawing, the longitudinal edge flanges 4 of the channel profile 1 can drop against the longitudinal walls 3, so that in the region of these Längsrandflansche 4 infiltrating liquid can flow along this Längsrandflansche 4 in the channel profile 1. In addition, the wall legs 12 of the angle sections 10 may be provided with passage holes for seep liquid to assist the drainage of seep liquid between the longitudinal walls 3 of the channel profile 1 and the angle profiles 10.

Claims (6)

Befahrbare Entwässerungsvorrichtung mit einem stählernen, zwei Längswände (3) und einen die Längswände (3) verbindenden Rinnenboden (2) bildenden Rinnenprofil (1) und mit einem Abdeckrost (9), der über seine Längsränder auf einspringenden Schultern zwischen den Längswänden (3) des Rinnenprofils (1) lastabtragend abgestützt ist, dadurch gekennzeichnet, dass an den Längswänden (3) des Rinnenprofils (1) Winkelprofile (10) angeschweißt sind, deren von den wandparallelen Wandschenkeln (12) abstehende, mit Abstand vom Rinnenboden (2) verlaufende Auflageschenkel (14) die einspringenden Schultern bilden und deren der Höhe nach über die Längswände (3) des Rinnenprofils (1) vorstehende Wandschenkel (12) eine der Höhe des Abdeckrosts (9) entsprechende Höhe aufweisen.Accessible drainage device having a steel, two longitudinal walls (3) and a gutter bottom (2) forming the longitudinal walls (3) and having a covering grate (9) extending over its longitudinal edges onto shoulders between the longitudinal walls (3) of the Channel profile (1) is load-bearing supported, characterized in that on the longitudinal walls (3) of the channel profile (1) angle profiles (10) are welded whose projecting from the wall parallel wall limbs (12), spaced from the channel bottom (2) extending support leg ( 14) form the re-entrant shoulders and the height of which over the longitudinal walls (3) of the gutter profile (1) protruding wall legs (12) have a height of the Abdeckrosts (9) corresponding height. Befahrbare Entwässerungsvorrichtung nach Anspruch 1, dadurch gekennzeichnet, dass die Wandschenkel (12) der Winkelprofile (10) über mit gegenseitigem Abstand in Profillängsrichtung vorgesehene Schweißstellen (11) an den Längswänden (3) des Rinnenprofils (1) angeschweißt sind.Trafficable drainage device according to claim 1, characterized in that the wall legs (12) of the angle sections (10) are welded to the longitudinal walls (3) of the channel profile (1) by means of welds (11) provided at a mutual distance in the longitudinal direction of the profile. Befahrbare Entwässerungsvorrichtung nach Anspruch 1 oder 2, dadurch gekennzeichnet, dass die Wandschenkel (12) der Winkelprofile (10) mit Abstand von den Längswänden (3) am Rinnenprofil (1) angeschweißt sind.Trafficable drainage device according to claim 1 or 2, characterized in that the wall legs (12) of the angle profiles (10) are welded at a distance from the longitudinal walls (3) on the channel profile (1). Befahrbare Entwässerungsvorrichtung nach einem der Ansprüche 1 bis 3, dadurch gekennzeichnet, dass das Rinnenprofil (1) auf Schraubbolzen (6) abstützbar ist, die in auf der Unterseite von Längsrandflanschen (4) des Rinnenprofils (1) vorgesehene Gewindehülsen (7) eingreifen, und dass die Längsrandflansche (4) im Bereich der Gewindehülsen (7) Durchtrittsöffnungen (8) für ein Werkzeug zur Schraubverstellung der Schraubbolzen (6) aufweisen.Trafficable dewatering device according to one of claims 1 to 3, characterized in that the gutter profile (1) can be supported on threaded bolts (6) which engage in threaded sleeves (7) provided on the underside of longitudinal edge flanges (4) of the gutter profile (1), and the longitudinal edge flanges (4) in the region of the threaded sleeves (7) have passage openings (8) for a tool for screw adjustment of the threaded bolts (6). Befahrbare Entwässerungsvorrichtung nach einem der Ansprüche 1 bis 4, dadurch gekennzeichnet, dass der wandparallele Wandschenkel (12) der Winkelprofile (10) mit Durchtrittslöchern versehen ist.Trafficable drainage device according to one of claims 1 to 4, characterized in that the wall-parallel wall limb (12) of the angle profiles (10) is provided with through holes. Befahrbare Entwässerungsvorrichtung nach einem der Ansprüche 1 bis 5, dadurch gekennzeichnet, dass das Rinnenprofil (1) zu seinen Längswänden (3) hin abfallende Längsrandflansche (4) aufweist.Trafficable drainage device according to one of claims 1 to 5, characterized in that the channel profile (1) has longitudinal edge flanges (4) sloping down towards its longitudinal walls (3).
EP12172409.0A 2011-07-01 2012-06-18 Mobile drainage device Active EP2540921B1 (en)

Priority Applications (1)

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PL12172409T PL2540921T3 (en) 2011-07-01 2012-06-18 Mobile drainage device

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Application Number Priority Date Filing Date Title
AT9682011A AT511465B1 (en) 2011-07-01 2011-07-01 RUNNING DRAINAGE DEVICE

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EP2540921A2 true EP2540921A2 (en) 2013-01-02
EP2540921A3 EP2540921A3 (en) 2014-02-12
EP2540921B1 EP2540921B1 (en) 2016-09-21

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EP (1) EP2540921B1 (en)
AT (1) AT511465B1 (en)
DE (1) DE202012100815U1 (en)
DK (1) DK2540921T3 (en)
PL (1) PL2540921T3 (en)

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1428948A1 (en) 1998-11-11 2004-06-16 Hestag Bauelemente Entwässerungs-Technik Drainage channel
EP1435416A1 (en) 2003-01-06 2004-07-07 Aco Severin Ahlmann GmbH & Co. KG Drainage channel and method for producing such a drainage channel

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE29814887U1 (en) * 1998-08-19 1999-11-11 Reichlmeier Metallprofile Gmbh Drainage channel
DE202006019814U1 (en) * 2006-02-17 2007-05-16 Basika Entwässerungstechnik GmbH & Co. KG Shower tray fitting with flush floor mounting has a plastic foam plate with attached sealing membrane and with outflow fitting
DE202009003283U1 (en) * 2009-03-11 2010-07-29 Gutjahr, Walter Slot channel with a gutter profile
DE202009007350U1 (en) * 2009-04-23 2010-05-12 Schmidt, Daniel Drainage channel for the sanitary area

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1428948A1 (en) 1998-11-11 2004-06-16 Hestag Bauelemente Entwässerungs-Technik Drainage channel
EP1435416A1 (en) 2003-01-06 2004-07-07 Aco Severin Ahlmann GmbH & Co. KG Drainage channel and method for producing such a drainage channel

Also Published As

Publication number Publication date
DE202012100815U1 (en) 2012-04-11
EP2540921B1 (en) 2016-09-21
AT511465A4 (en) 2012-12-15
PL2540921T3 (en) 2017-04-28
AT511465B1 (en) 2012-12-15
EP2540921A3 (en) 2014-02-12
DK2540921T3 (en) 2017-01-09

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