EP3755849A1 - Élément de support et de renforcement, tôle plate, système de drainage et procédé de fabrication - Google Patents

Élément de support et de renforcement, tôle plate, système de drainage et procédé de fabrication

Info

Publication number
EP3755849A1
EP3755849A1 EP19709381.8A EP19709381A EP3755849A1 EP 3755849 A1 EP3755849 A1 EP 3755849A1 EP 19709381 A EP19709381 A EP 19709381A EP 3755849 A1 EP3755849 A1 EP 3755849A1
Authority
EP
European Patent Office
Prior art keywords
reinforcing element
supporting
element according
joining
bottom piece
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.)
Pending
Application number
EP19709381.8A
Other languages
German (de)
English (en)
Inventor
David TONAR
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
ACO Ahlmann SE and Co KG
Original Assignee
ACO Severin Ahlmann GmbH and Co KG
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by ACO Severin Ahlmann GmbH and Co KG filed Critical ACO Severin Ahlmann GmbH and Co KG
Publication of EP3755849A1 publication Critical patent/EP3755849A1/fr
Pending legal-status Critical Current

Links

Classifications

    • E—FIXED CONSTRUCTIONS
    • E03—WATER SUPPLY; SEWERAGE
    • E03F—SEWERS; CESSPOOLS
    • E03F5/00—Sewerage structures
    • E03F5/04—Gullies inlets, road sinks, floor drains with or without odour seals or sediment traps
    • E03F5/041—Accessories therefor
    • E—FIXED CONSTRUCTIONS
    • E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
    • E01C—CONSTRUCTION OF, OR SURFACES FOR, ROADS, SPORTS GROUNDS, OR THE LIKE; MACHINES OR AUXILIARY TOOLS FOR CONSTRUCTION OR REPAIR
    • E01C11/00—Details of pavings
    • E01C11/22—Gutters; Kerbs ; Surface drainage of streets, roads or like traffic areas
    • E—FIXED CONSTRUCTIONS
    • E03—WATER SUPPLY; SEWERAGE
    • E03F—SEWERS; CESSPOOLS
    • E03F5/00—Sewerage structures
    • E03F5/04—Gullies inlets, road sinks, floor drains with or without odour seals or sediment traps
    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04B—GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
    • E04B1/00—Constructions in general; Structures which are not restricted either to walls, e.g. partitions, or floors or ceilings or roofs
    • E04B1/18—Structures comprising elongated load-supporting parts, e.g. columns, girders, skeletons
    • E04B1/24—Structures comprising elongated load-supporting parts, e.g. columns, girders, skeletons the supporting parts consisting of metal
    • E—FIXED CONSTRUCTIONS
    • E03—WATER SUPPLY; SEWERAGE
    • E03F—SEWERS; CESSPOOLS
    • E03F5/00—Sewerage structures
    • E03F5/04—Gullies inlets, road sinks, floor drains with or without odour seals or sediment traps
    • E03F2005/0412—Gullies inlets, road sinks, floor drains with or without odour seals or sediment traps with means for adjusting their position with respect to the surrounding surface
    • E—FIXED CONSTRUCTIONS
    • E03—WATER SUPPLY; SEWERAGE
    • E03F—SEWERS; CESSPOOLS
    • E03F5/00—Sewerage structures
    • E03F5/04—Gullies inlets, road sinks, floor drains with or without odour seals or sediment traps
    • E03F2005/0412—Gullies inlets, road sinks, floor drains with or without odour seals or sediment traps with means for adjusting their position with respect to the surrounding surface
    • E03F2005/0413—Gullies inlets, road sinks, floor drains with or without odour seals or sediment traps with means for adjusting their position with respect to the surrounding surface for height adjustment

Definitions

  • the invention relates to a support and reinforcing element for a box channel for line drainage according to the preamble of claim 1.
  • the invention further relates to a flat sheet, a drainage system and a method for
  • a generic support and reinforcing element is known for example from DE 20 2016 007 589 Ul.
  • a stiffening part for a multi-part drainage system which is connected as a non-positive and positive-locking bracket with the box gutter.
  • the bracket is connected by a plug connection with the box channel.
  • the equipment part has the function to dissipate the forces introduced into the channel, so that simple and slim components can be used.
  • the known stiffening part is heavy and requires additional components to be anchored in the ground.
  • the object of the invention is to specify a support element and reinforcing element which is improved with regard to the weight and which can be anchored well in the ground, for example in a concrete bed.
  • the invention is further based on the object to provide a flat sheet, a drainage system and a method for producing a support and reinforcing element.
  • this object is achieved by a support and reinforcing element according to claim 1.
  • the object is achieved by the subject matter of claim 11, with a view to the drainage system by the subject-matter of claim 15 and with regard to the manufacturing process by the subject-matter of claim 16.
  • the object is achieved by a support and reinforcing element for a box channel for line drainage, which has a bottom piece and two side panels. The bottom piece and the two
  • the bottom piece is designed as a support for a channel bottom of the box gutter.
  • the bottom piece and the side parts each form L-shaped bent sheet metal profiles.
  • the invention has several advantages.
  • the anchoring function is integrated into the supporting and reinforcing element, so that additional components for anchoring are dispensed with.
  • the L-shaped bent sheet metal profiles can be made of the same material as the box gutter and have the same wall thickness as the box gutter. This has the advantage that the support and reinforcing element serves as a filling part when cutting the box channel from a flat sheet. As a result, a better utilization of the flat sheets in the Kastenrinnenher too is possible.
  • the support and reinforcement element is particularly well suited for use in connection with hygiene box gutter, which are used for example in commercial kitchens and in industrial food production.
  • Scope of application is conceived and characterized among other things by large radii, large gradients in the longitudinal and transverse direction and a cavity filling.
  • Hygiene box gutters are usually made of stainless steel.
  • the support and reinforcing element according to the invention is used for sanitary box gutters, which are mainly used in shower facilities for Example in swimming pools or spa and wellness areas are used.
  • the bottom piece and the side parts may be integrally formed.
  • the support and reinforcement element can be easily manufactured without requiring welding. The production takes place, for example, by punching and folding a flat sheet.
  • the sheet metal profiles have a wall thickness of 1 mm to 2 mm, in particular about 1.5 mm. This will make material without significant
  • the sheet metal profiles each have two legs, wherein the first leg are arranged in use substantially perpendicular to the box channel and a second leg in use substantially parallel to the box channel.
  • This embodiment has the advantage of a particularly stable construction.
  • the second leg forms a broad support for the ground anchoring.
  • the first leg of the bottom piece forms a
  • the compensation recess can be arranged at the lowest point of the free upper edge. This position is optimal for V-shaped inclined channel bottoms.
  • the second leg of the bottom piece and / or the side parts may have a
  • Form anchoring leg having holding openings.
  • the holding openings improve the anchoring of the second leg in the concrete bed, or generally on the ground.
  • the side part may have a fold-out anchoring part, the free end of the bottom part is further removed than the folding axis to the the
  • Anchoring part works.
  • the fold-out anchoring part allows additional anchoring of the support and reinforcement element near the bottom.
  • the free end of the bottom part is further removed than the folding axis, so that the anchoring part can be folded down.
  • the bottom part has at least two adjustment openings, each receiving a height adjustment.
  • a mounting plate for a height adjustment can be attached to both sides parts, in particular welded.
  • the mounting plate extends substantially perpendicular to the respective side part. This is an alternative solution to the two adjustment holes in the bottom part.
  • a flat sheet for the production of a support and reinforcing element according to the invention is further disclosed and claimed.
  • the flat sheet is an intermediate that is self-negotiable and as such has a market value.
  • the flat plate has a longitudinal axis and a transverse axis perpendicular thereto, which is shorter than the longitudinal axis.
  • the flat sheet has at least one longitudinal fold for forming the L-shaped sheet metal profiles for the bottom piece and the side parts.
  • the longitudinal fold extends along the longitudinal axis.
  • the flat plate has transverse folds for forming the U-profile, which extend along the transverse axis of the flat plate.
  • the flat sheet also has joining recesses which adjoin the transverse folds, the joining recesses each having two joint edges, which in the bent state form the transition from the bottom piece to the respective one
  • the longitudinal fold can be continuous or interrupted. When the longitudinal fold is interrupted, the Leksfalzabête the bottom piece or the
  • the longitudinal fold has the advantage that the L-shape of the Sheet metal profiles can be formed by bending quickly and safely.
  • the transverse folds and joining recesses act together when the side parts are bent upwards and allow the formation of the U-shape of the support and support in a simple manner
  • the FügeeausEnglishept are auxiliary elements to the joining of the side parts and the bottom piece by bending to
  • the joining recesses are reduced.
  • the support and reinforcing element forms a U-profile
  • the joining recesses are completely or almost completely disappeared.
  • the joining edges of the respective joining recesses are arranged directly on one another or at least with a slight gap on one another.
  • the joint edges do not necessarily have to touch each other.
  • the joining edges form the transition from the bottom piece to the respective side part in the bent state.
  • Joining recesses each formed substantially triangular.
  • the tip of the respective joining recesses follows the corresponding transverse fold.
  • This flat sheet can be, for example, produce by punching.
  • the angle between the side parts and the bottom piece may each be slightly more or less than 90 °.
  • a first joining edge has a profile projection, in particular a pin-like profile projection.
  • the associated second joining edge has a complementary profile recess, wherein the profile projection and the profile recess engage in the bent state.
  • a welding point can be attached in order to fix the side parts and the bottom piece.
  • the profile projection and the profile recess have a guiding function when bending up the side parts.
  • a drainage system with at least one box channel for line drainage and at least one
  • Reinforcing element a flat sheet is profiled by punching and bent along the at least one L jossfalzes and along the Querfalze, so that the support and reinforcing element according to the invention is obtained.
  • Fig. 1 is a perspective view of a support and reinforcing element according to an embodiment of the invention
  • FIG. 2 is a perspective view of a supporting and reinforcing element according to a further embodiment of the invention.
  • FIG. 3 shows a detail of the supporting and reinforcing element according to FIG. 2 in the region of a transverse fold and the adjoining joining recess before bending (left illustration) and after bending (right
  • Fig. 4 shows three process steps for producing a support
  • Fig. 5 shows a detail of a support and reinforcing element according to another embodiment of the invention with a fold-out anchoring part.
  • a supporting and reinforcing element which is used for a box channel or generally for a gutter.
  • the support and reinforcing element surrounds in the assembled state, the box channel (not shown) and supports it from the side and down from, so that in the Box gutter induced forces are derived by the support and reinforcing element in the ground.
  • the shape of the box gutter is stabilized by the reinforcement of the side walls of the box gutter.
  • the support and reinforcing element has for this purpose a bottom piece 10 and two side parts 11, which together form a U-profile 13.
  • the box channel is arranged in the U-profile 13 in such a way that the channel bottom rests on the bottom piece 10.
  • the sheet metal profiles 14 each have two legs 15, 16, 17, 18, which form the L-shape.
  • the first leg 15, 17 is arranged in use substantially perpendicular to the box channel.
  • the first leg 15, 17 of the sheet metal profiles 14 thus forms the frame into which the box channel is inserted and which determines the inner contour of the U-profile.
  • the first legs 15, 17 of the bottom piece and the two side pieces 11 are arranged substantially in a plane which extends substantially vertically in the mounted state.
  • the second legs 16, 18 of the sheet metal profiles 14 are arranged in use substantially parallel to the box channel. Specifically, the second leg 16 of the bottom piece 10 in
  • the two second legs 18 of the side parts 11 are arranged substantially parallel to the side walls of the box channel, whereby it also applies here that a certain deviation from the parallelism is possible depending on the angle of inclination of the side walls 11.
  • the first leg 15 of the bottom piece forms a support leg for the channel bottom.
  • the first leg 15 has a free upper edge 19, which serves as a support for the channel bottom in the assembled state.
  • the free upper edge 19 is adapted to the shape of the channel bottom and extends, as seen in Fig. 1, substantially V-shaped.
  • a compensation recess 20 is formed for the channel bottom.
  • the compensation recess 20 is a circular arc section
  • the second leg 17 of the bottom piece 10, ie the leg 17 substantially parallel to the channel bottom serves as anchoring leg and has a plurality of retaining openings 21. In use, the second leg 17 is anchored in the concrete bed of the floor, wherein the concrete passes through the holding openings 21 and thus a firm connection of the support and
  • the holding openings 21 are formed as slots. Other geometry is possible. As can be seen in FIG. 1, the first leg 15 of the bottom piece 10 has further holding openings 21. The further holding openings 21 can likewise dip into the concrete and thus also serve as anchors. The holding openings 21 have the further advantage that the weight of the supporting and reinforcing element is reduced.
  • FIG. 5 A modification of the supporting and reinforcing element according to FIG. 1 is shown in FIG. 5. There it can be seen that the side part 11 is a fold-out
  • Anchoring part 22 has.
  • the anchoring part 22 is arranged so that it is arranged in the unfolded state near the bottom.
  • the free end of the fold-out anchoring part 22 is further away from the bottom part 10 than the folding axis about which the anchoring part 22 can be folded, as shown in FIG.
  • the fold-out anchor member 22 is folded down so far that it can dip into the concrete bed.
  • this has a holding openings 21 similar to the holding openings 21 of the bottom piece 10.
  • the bottom piece 10 has an adjustment openings 23 through which a height adjustment means can be connected to the bottom piece 10.
  • the adjustment openings 23 is formed as a nut, which is connected to the bottom piece 10. Through the thread of the nut, a corresponding threaded bolt can be screwed.
  • An alternative height adjustment is given in the embodiment of FIG. 2 by the mounting plate 25, which is attached to the outside of the side parts 11 respectively, in particular welded.
  • the starting example according to FIG. 2 differs from the exemplary embodiment according to FIG. 1 essentially by the height of the side parts 11, which in the example according to FIG. 2 is lower than in the example according to FIG. Besides, in the first one Leg 15 of the bottom piece 10 no openings provided. The first leg 15 is closed.
  • the flat sheet of FIG. 4 forms an intermediate product in the production of the support and reinforcing element, wherein in FIG. 4, three sub-steps starting from the punched-flat plate to the finished curved support and
  • the flat sheet is substantially rectangular, with the
  • the flat sheet has a longitudinal fold 26 which extends along the longitudinal axis.
  • the longitudinal fold 26 divides the flat sheet so that after bending in each case the first and second legs of the
  • Sheet metal profiles 14 arise.
  • the flat plate has transverse folds 27, which serve to be able to fold the side parts 11 upwards in a targeted manner.
  • the transverse folds 27 each extend along the transverse axis.
  • the transverse folds 27 are interrupted by a longitudinal opening which is aligned with the transverse folds 27.
  • the transverse folds 27 2 each form two
  • the flat sheet has two joining recesses 28.
  • the joining recesses 28 are assigned to the transverse folds 27 and serve to be able to connect the side parts 11 to the bottom piece 10 during bending. These are the
  • Joining recesses 28 formed triangular.
  • the joining recesses 28 are bounded by two joining edges 29, 30 in each case.
  • the joining edges 29, 30 converge in the region of the transverse folds 27, so that the tip 31 of the respective triangular joining recess 28 adjoins the corresponding transverse fold 27.
  • Fügeausnaturalung 28 determines is greater than 90 °, the more a certain
  • the first joining edge 29 has a
  • the associated second joining edge 30 forms a complementary profile recess 33, which corresponds to the pin shape in Fig. 3.
  • the L-shaped sheet-metal profiles 14 are produced.
  • the L-shaped sheet metal profiles 14 are bent over to the U-profile.
  • the two side parts 11 are bent at the transverse folds 27 upwards.
  • the starting position according to step 2 is shown in detail in the left-hand illustration according to FIG. 3.
  • the final state, as shown in the third step of FIG. 4, is shown in detail in the right-hand illustration of FIG. It is easy to see that the profile projection 32 engages in the complementary profile recess 33.
  • the joining edges 29, 30 are directly adjacent to each other or are arranged with a slight gap to each other.
  • the joining recess 28 shown in the left-hand illustration according to FIG. 3 or in the second step according to FIG. 4 has disappeared, so that a transition from the bottom piece 10 to the corresponding side part 11 in the region of the joining edges 29, 30 results.

Landscapes

  • Engineering & Computer Science (AREA)
  • Architecture (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Hydrology & Water Resources (AREA)
  • Public Health (AREA)
  • Water Supply & Treatment (AREA)
  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Sewage (AREA)

Abstract

L'invention concerne un élément de support et de renforcement pour une gouttière rectangulaire servant au drainage longitudinal, comprenant une pièce de fond (10) et deux parties latérales (11) qui forment un profilé en U (13) destiné à accueillir la gouttière rectangulaire. La pièce de fond (10) est réalisée sous la forme d'un appui pour un fond de gouttière de la gouttière rectangulaire. L'invention est caractérisée en ce que la pièce de fond (10) et les parties latérales (11) forment respectivement des profilés en tôle (14) coudés en forme de L.
EP19709381.8A 2018-02-23 2019-02-20 Élément de support et de renforcement, tôle plate, système de drainage et procédé de fabrication Pending EP3755849A1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE102018104121.7A DE102018104121B4 (de) 2018-02-23 2018-02-23 Stütz- und Verstärkungselement, Flachblech, Entwässerungssystem und Verfahren zur Herstellung
PCT/EP2019/054169 WO2019162305A1 (fr) 2018-02-23 2019-02-20 Élément de support et de renforcement, tôle plate, système de drainage et procédé de fabrication

Publications (1)

Publication Number Publication Date
EP3755849A1 true EP3755849A1 (fr) 2020-12-30

Family

ID=65686804

Family Applications (1)

Application Number Title Priority Date Filing Date
EP19709381.8A Pending EP3755849A1 (fr) 2018-02-23 2019-02-20 Élément de support et de renforcement, tôle plate, système de drainage et procédé de fabrication

Country Status (6)

Country Link
EP (1) EP3755849A1 (fr)
CN (1) CN111742105B (fr)
DE (1) DE102018104121B4 (fr)
RU (1) RU2762934C1 (fr)
WO (1) WO2019162305A1 (fr)
ZA (1) ZA202005749B (fr)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102019126110A1 (de) * 2019-09-27 2021-04-01 ACO Severin Ahlmann GmbH & Co Kommanditgesellschaft Entwässerungsrinne, Vorrichtung zur Höheneinstellung und Entwässerungsrinne mit einer Vorrichtung zur Höheneinstellung
CN117531881B (zh) * 2024-01-08 2024-04-26 四川省盛源鑫智能电气有限责任公司 一种铜排折弯机床

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB435226A (en) * 1934-10-02 1935-09-17 George Edward Hedgecock Improvements in the fixing of wooden posts, rails and studs in place of mortising orbracing
SU1557278A1 (ru) * 1987-06-29 1990-04-15 Куйбышевский инженерно-строительный институт им.А.И.Микояна Узловое соединение стержней пространственного каркаса
DE10230797C2 (de) * 2001-07-16 2003-09-25 Dieter Reif Befestigungsklammer zur Verbindung von Holzbauteilen
JP2003253716A (ja) 2002-03-05 2003-09-10 Daiken Co Ltd 排水口構造
DE20307769U1 (de) * 2003-05-19 2004-02-19 Bmf-Simpson Gmbh Balkenschuh
DE102004020630B4 (de) 2004-04-27 2006-03-09 Siemens Ag Verbindung zwischen einem lagefest zu fixierenden Gegenstand und einer Unterlage
US20090056268A1 (en) * 2006-08-21 2009-03-05 Greg Greenlee Stair hanger
US8387333B2 (en) * 2011-03-01 2013-03-05 Mitek Holdings, Inc. Structural support device with web brace
DE202011050000U1 (de) 2011-04-29 2011-07-14 Richard Brink Gmbh & Co. Kg Entwässerungsrinne
NL2008916C2 (nl) 2012-06-01 2013-12-04 Easy Sanitairy Solutions Bv Afvoergoot met flensplaat.
DE202016007589U1 (de) 2016-12-14 2017-03-01 Volker Naujoks Mehrteiliges Entwässerungssystem

Also Published As

Publication number Publication date
ZA202005749B (en) 2021-08-25
DE102018104121A1 (de) 2019-08-29
CN111742105B (zh) 2021-10-01
CN111742105A (zh) 2020-10-02
DE102018104121B4 (de) 2021-12-02
RU2762934C1 (ru) 2021-12-24
WO2019162305A1 (fr) 2019-08-29

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