Classifications

• • 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
  • E01C11/224—Surface drainage of streets
  • E01C11/227—Gutters; Channels ; Roof drainage discharge ducts set in sidewalks

Definitions

• the invention relates to a surface drainage device according to the preamble of claim 1.
• Such a surface drainage device is known for example from WO 2013/030158 AI.
• This arrangement comprises an upper part and a drainpipe, which are assembled on the construction site and installed with the aid of concrete in the soil.
• the invention is based on the object, a surface drainage device of the type mentioned in such a way that with a simple design and handling improved strength is achieved.
• a surface drainage device comprising an attachment which is shaped such that surface water or the like receives and absorbs liquid
• Drain openings in a arranged under the essay drainage pipe is convertible.
• the essay with the drainage pipe to form a uniformly manageable body by means of a concrete potting compound connected. It can be hydraulic concrete as well as polymer concrete.
• An essential point of the invention is thus that a uniform component is created, which can be optimized in terms of its drainage performance.
• the installation is of course simple, on the site only a bed must be provided, on which the body can be placed.
• the strength can be standardized by manufacturing in a suitably equipped concrete plant.
• the stability of the component covers all load cases of traffic, installation and
• one end of the drainage conduit is formed as a spigot and projects from one end of the body.
• the other end is adapted to receive a spigot end of another body so that the bodies can be attached to each other.
• the attachment is preferably trough-shaped with a rim raised around it, so that each body conducts liquid entering the attachment to the discharge openings formed in it. As a result, it is no longer necessary to flow water from one to the other essay, which is a significant leakage problem when laying the arrangements.
• the tightness is indeed created by the connection of the drain lines together.
• the essay has a tub bottom, which is pulled up around. From the bottom of the tub floor strips rise up to a maximum height, which defines a walk-on and / or drive-over surface of the essay. It must therefore be provided with this arrangement no separate removable cover. Particularly advantageous in this case is the production of the
• Attachment as a casting, in particular as a metal casting.
• the article preferably has such a straight and uniform
• edge area on that edge strips of constant width form top edges of the body This ensures a particularly high quality of the connection of the body to the surrounding surface, since the body gets a very uniform outer surface.
• Each attachment has on its underside preferably conically shaped pins for connection to the concrete potting compound.
• conically shaped pins are easy to produce.
• the foot strips are designed such that the requirements of
• the foot strips are predominantly aligned longitudinally and arranged in regions offset.
• the vertical drainage openings (transverse) in the areas of the foot strips are provided with flow openings in the areas between the drainage openings (longitudinal) they are closed.
• the slope in the tank bottom of the attachment is formed longitudinally and transversely to the maximum extent in the respective areas. This will be optimal
• the Trittleisten have on their upper edges anti-skid, which may be formed, for example, as provided for at regular intervals notches.
• the drainage line is preferably designed as a plastic tube, so that a high flow rate and low tendency to deposit and to attach contaminants is to get.
• Fig. 1 is a perspective view of an embodiment of the
• FIG. 1, 3 a plan view of the arrangement of FIG. 1, 3 is a section along the line III-III of Fig. 1,
• FIG. 4 is a view similar to that of FIG. 1 but with the concrete body omitted;
• FIG. 5 shows a representation similar to that of FIG. 4, but omitting the article shown there,
• Fig. 6 is a bottom view of the attachment shown in Figs. 1-4 and
• Fig. 7 is an enlarged view of an end portion of the arrangement according to
• the surface dewatering device comprises an attachment 10 fixed in a concrete body 30 (hydraulic or synthetic resin concrete)
• the attachment 10 is formed such a trough-shaped, that a tub bottom 12 rises up to an edge 15 of the essay upwards. From the trough floor 12, there are upwardly projecting tread strips 11, all of which end at the same height corresponding to the edge 15, so that a walkable and / or passable surface is defined.
• the foot strips 11 have at their upper edges grooves 14 (see in particular Fig. 7), which increase the skid resistance of the foot strips 11.
• Trittleisten 11 are along the longitudinal direction, in particular multiply,
• Recesses or recesses in the form of flow openings 18 formed. Through the flow openings 18, water or liquid can flow or flow in the transverse direction (the transverse direction runs from top to bottom in FIG. 2).
• the trough bottom of the attachment 10 has a gradient sloping down towards the discharge opening 13 (in the transverse direction and / or longitudinal direction), so that the water or the liquid is guided to the discharge opening 13.
• the underside of the attachment 10 is provided with a plurality of pins 17, which firmly connect the attachment 10 with the concrete body 30 when concreting in the attachment 10 in the concrete body 30.
• the tube 20 has on one side a spigot end 21 and on the other side a receiving end 23, as is apparent in particular from FIG.
• This receiving end 23 is - as usual - provided with a groove for inserting an O-ring, so that a spigot end 21 of a subsequent body in the
• Receiving end 23 can be tightly inserted.

Landscapes

• Engineering & Computer Science (AREA)
• Architecture (AREA)
• Civil Engineering (AREA)
• Structural Engineering (AREA)
• Road Paving Structures (AREA)
• Sewage (AREA)
• Sink And Installation For Waste Water (AREA)

Priority Applications (3)

Applications Claiming Priority (2)

Publications (1)

Family

ID=55640726

Family Applications (1)

Country Status (5)

Citations (5)

Family Cites Families (4)

• 2015
  • 2015-03-25 DE DE102015104488.9A patent/DE102015104488A1/de not_active Ceased
• 2016
  • 2016-03-23 PL PL16712317T patent/PL3274506T3/pl unknown
  • 2016-03-23 WO PCT/EP2016/056430 patent/WO2016151036A1/de unknown
  • 2016-03-23 EP EP16712317.3A patent/EP3274506B1/de active Active
  • 2016-03-23 ES ES16712317T patent/ES2846899T3/es active Active

Patent Citations (5)

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