DE202016107180U1 - Swimming pool with outsourced soil supply channel - Google Patents

Abstract

Swimming pool (1) or the like, comprising a bottom wall (2), in particular a bottom plate, and a supply channel (3) for fresh water and / or water treatment means, characterized in that in the bottom wall (2) and / or in a wall (4 ) of the supply channel (3) and / or in a with the bottom wall (2) and / or the supply channel (3) connected to the pool element (7), to the inside of the swimming pool (1) out, cover free formed inflow (7.1, 7.2, 7.3) are integrated.

Description

The present invention relates to a swimming pool or the like having an outsourced soil supply channel, a supply channel and a method of manufacturing or retrofitting a swimming pool or the like.

State of the art

The water stored in swimming, diving, diving pools and / or the like must be constantly reprocessed for health and hygiene reasons. For this purpose, the pool in question is supplied in a customary manner, at least from time to time, fresh water and / or water treatment agent via a corresponding supply system. For example. by means formed at the bottom of the basin and / or in this integrated feed elements.

For example, this discloses the DE 29 12 336 C2 a device from over the pelvic floor of a swimming pool or the like. Distributed inflow, which are covered by arranged in installation inflow panels for distribution and steering of the water. The DE 93 15 168 U1 discloses a lying with the rest of the pelvic floor in a plane lid of a Bodeneinströmkanals a swimming pool, which has a plurality of spaced over the length spaced-apart openings having inserted therein insert bodies for the water inlet.

The EP 0 394 217 B1 discloses a Einströmdeckel for fresh water or chemicals in swimming pool facilities, which is arranged so that it covers a recessed in the pool floor inlet channel with the floor level of the swimming pool in alignment.

A disadvantage of this prior art, on the one hand, it is felt that these cover elements can be displaced or even removed during operation of the pelvis concerned from its operationally provided position, so that on the one hand a risk of injury to persons and on the other a risk of damage to equipment may occur, in particular when used in a filled basin. On the other hand, between these cover elements and their associated structures and / or the pelvic floor occurring depressions, slots, cracks and the like., The collection and / or traps for all sorts of objects and dirt, such. As hair, hairpins, coins and the like. Represent more. In addition, also required seals, screws, etc. as wear parts can represent additional sources of danger and damage. For example, with regard to corrosion caused by the generation of leakage currents and the formation of potentials between lids and the basin as galvanic elements.

Depending on the size and firm entanglement, even such "trapped" objects can at least disturb the proper supply of fresh water and / or water treatment agents and / or represent the use of devices and / or a risk of damage to such devices. Particularly in the case of swimming pools made of stainless material, for example stainless steel, the metals of entangled coins, hairpins or the like can cause the formation of contact corrosion damaging the pelvic material.

The object of the present invention is to eliminate, at least minimize, these disadvantages.

This object is achieved on the basis of the preambles of claims 1, 2, 9 and 10 by their characterizing features. In the dependent claims advantageous and expedient developments are given.

Accordingly, the present invention according to a first embodiment relates to a swimming pool or the like, comprising a bottom wall, in particular a bottom plate, and a supply channel for fresh water and / or water treatment means. This swimming pool is characterized in that in the bottom wall and / or in a wall of the supply channel and / or in a connected to the bottom wall and / or the supply channel swimming pool element, integrated into the inside of the pool, cover-free inlet openings are integrated.

Preferably, these inflow openings are formed as passages in the relevant wall. For example, in the form of punches, holes, cutouts and / or the like. More.

By integrating the inflow openings in the wall material of the bottom wall, the supply channel or a pool element concerned, the pool bottom surface can be kept free of any covers, in particular channel covers and / or related accessories and the like, as well as associated depressions, slots, grooves and the like become. Especially free from unfixed parts. This eliminates the possibility of misplacing such parts and / or entangling objects therein, and the associated hazards to persons and equipment.

According to a second embodiment, the present invention relates to a swimming pool or the like, comprising a bottom wall, in particular a bottom plate, and a supply channel for fresh water and / or water treatment agent. This swimming pool is characterized in that a part of the outer surface of the feed channel forms a part of the swimming pool bottom which is connected to the bottom wall and in particular welded thereto.

This also makes it possible to keep the bottom of the swimming pool free of covers and / or related accessories and the like, as well as associated recesses, slots, grooves and the like, in particular also free of unfixed parts. This also eliminates the possibility of misplacing such parts and / or entangling objects therein, and the associated hazards to persons and equipment.

In particular, these two embodiments offer, in a technically advantageous manner, the possibility of forming the supply channel separately from the swimming pool base body and, in particular, of arranging it outside the pool interior. Thus, the swimming pool inside surface of the pool floor can be designed substantially user-friendly and device-smooth and flat.

In a preferred development, at least one opening may be provided in the base body of the bottom wall. In particular, for the integration of the cover-free formed inlet openings and / or for the formation of the part of the pool bottom formed by the feed channel.

The opening in the bottom wall thus allows access to the interior of the swimming pool from the outside and a separate provision from the pool base of the necessary supply means, such. B. the supply channel. This in turn facilitates and simplifies its manufacture and handling.

In a further advantageous manner, the swimming pool can be designed so that the supply channel is material-flush connected to the bottom wall.

That is, the materials of the two elements abut each other. For this purpose, the supply channel z. B. with its outer surface attached to the underside of the pool wall fitting, so that in the connecting cross section, a height offset in the extent of the material thickness of the bottom wall occurs. This height offset can by appropriate measures, eg. B. with regard to a smoothing of the pool bottom, extending running. For example. by an edge bevel and / or by a correspondingly formed connection of the two materials, for. B. by means of a height difference with an oblique surface filling the weld. This has the advantage that the supply channel can have a greater width than the opening to be closed by it in the bottom wall, which allows independent of the width of the opening in the bottom wall adjustment of the total cross-section of the supply channel to the required flow rate of fresh water.

Alternatively, the supply channel z. B. also used in the opening formed in the bottom wall and, preferably flat with the pool inside surface of the bottom wall to be connected to this. This has the advantage that the pool floor can be made completely smooth.

Both measures can be any formation of projections and / or depressions, gaps, recesses and the like. Prevented, which in turn advantageously eliminating the related dangers of injury benders, hooking and / or jamming of objects and / or equipment, in particular Cleaning devices and their damage causes.

Particularly advantageously, the supply channel may be a hollow body formed separately from the bottom wall.

As a result, it can be handled, processed and coated more easily during production. In particular, this makes it possible to process its flow-guiding interior area with respect to a surface that is as smooth as possible in order to avoid surface irregularities or surface roughnesses that trap turbulences and / or suspended matter. In particular, it is by avoiding arranged in the flow guide covers, such. In the form of lids, it is possible to form the flow area without any bends. Such as B. against a lid surface bevelled edges, which serve on the one hand to stiffen and / or support the relevant elements on the pool bottom and / or in Bodenausnehmungen, but on the other hand represent a massive flow resistance in the water supply with all the associated disadvantages. The formation of the inlet openings, which are also referred to as nozzles, can thus be simpler and more economical. In particular, this makes it possible to punch them in a defined opening size.

Another advantage is the possibility of providing a flat support surface for the bottom wall or the bottom plate of the Swimming pool. In particular, in joint areas of two floor walls or floor panels to be joined together. Particularly preferably, at least one opening, but preferably a plurality of openings, may be formed in the base body in the joint region to be connected to bottom wall parts or bottom sheet metal parts. As a result, when connecting the two bottom walls, in particular by welding, at the same time the corresponding connection to the supply channel can be accomplished. In a single step.

Furthermore, negative effects can be avoided by this covering and recess-free design of the feed channel also with regard to flow behavior, dirt trap and / or susceptibility to corrosion.

Furthermore, it is advantageous both in terms of best possible flow guidance as well as in terms of ease of manufacture, when a partial body of the supply channel in cross section has a "U" profile.

This simplifies the production with simultaneous flexibility with respect to the cross-sectional shape of the feed channel. "U" profiles are easy to manufacture, eg. B. with rounded corners, d. H. without disadvantageous bends. Furthermore, they can easily be connected to another workpiece, for. B. with a second "U" profile. With regard to special surface quality, it is considered to be particularly advantageous to prevent corrosion, to form a welded connection of the partial base body.

By frontally joining two "U" profiles, a smooth transition from one "U" leg to the other can be ensured on the inside. On the one hand, this is economical and, on the other hand, in turn has a positive effect on the flow and non-stick behavior of the feed channel, in particular with regard to unwanted turbulence in the fresh water and / or in suspended matter entrained therein.

According to a further advantageous embodiment, a partial main body of the supply channel along its course have a cross-sectional taper, in particular a trapezoidal cross-sectional taper.

As a result, z. B. the decreasing in the course of the supply channel funding requirement for fresh water and / or otherwise caused thereby, to be counteracted for the mixing and / or Freihalte- or Freispüleffekt for the inflow unfavorable waste flow rate of the fresh water.

Also, a distributed arrangement of inflow, especially with different inflow into the pool, can allow a good distribution and rapid mixing of the supplied fresh water with the swimming pool water located in the pool.

In particular, with regard to required maintenance and / or repair work, according to a further advantageous embodiment of the invention, the supply channel and / or a supply line supplying this supply comprise an inspection opening, and / or the pelvic floor. An arrangement of an inspection opening in the supply line has the advantage that the supply channel is accessible from outside the swimming pool and neither modifications to the supply channel nor to the bottom of the pool are required and / or intervention. An arrangement of an inspection opening in the supply channel has the advantage that, in conjunction with a correspondingly formed cover, thereby at the same time a further supply of fresh water can be provided in the pool.

This can be provided for control, maintenance and / or repair purposes access to the interior of the supply channel. In particular, this allows the introduction z. As a high-pressure cleaner, a so-called channel robot and / or other maintenance and / or repair in the supply channel.

The invention further relates to a supply channel for fresh water and / or water treatment means for the relevant supply of a swimming pool. This is characterized by the fact that the supply channel is formed with a bottom wall of the swimming pool firmly connectable outer surface.

Thus, loose cover inside the pool and associated disadvantages and dangers to people and equipment can be prevented.

Furthermore, the present invention also relates to a method for producing or retrofitting a swimming pool or the like. This method is characterized in that with a bottom wall of the swimming pool arranged from the underside supply channel for fresh water and / or water treatment, in the region of an opening of the Bottom wall, firmly connected, in particular welded, so that its outer surface forms a swimming pool inside partial surface of the pool bottom.

embodiments

Embodiments will now be described by way of example with reference to the accompanying drawings.

Accordingly, show:

1 by way of example and schematically a fragmentary sectional view in an oblique plan view of a swimming pool or the like, comprising a bottom wall and a supply channel,

2 : again by way of example and schematically a plan view of a supply channel,

3 an alternative embodiment to 2 .

4 By way of example and schematically a cross-sectional view of a supply channel and

5 FIG. 2: a partial plan view of a swimming pool floor with inflow openings for fresh water and / or water treatment means arranged therein from an inlet channel arranged underneath.

In detail, the shows 1 Example and schematically a partial sectional view of a swimming pool 1 or the like, comprising a bottom wall 2 and a supply channel 3 for fresh water and / or water treatment agent. The bottom wall 2 exemplifies two bottom wall elements 2.1 and 2.2 , which by means of a bottom wall connection 2.3 , z. B. a weld, are fluid-tightly interconnected. Such interconnected bottom wall elements 2.1 and 2.2 form pool inside the pool floor, which at its edge to a side wall 5 of the swimming pool 1 followed. The side wall 5 in turn closes to an overflow channel 6 of the swimming pool 1 at.

In the two bottom wall elements 2.1 and 2.2 are in their abutting end faces, each opposite a recess 2.4 and 2.5 educated. Here by way of example in each case in a semicircle, so that a total of a circular recess in this area of the bottom wall 2 results. Inside this exemplary circular recess is a swimming pool element 7 , This can either be in the bottom wall 2 and / or in a wall 4 of the feed channel 3 formed or separately formed and with the bottom wall 2 and / or the feed channel 3 be connected. In particular, preferably again by means of a welded connection. Such a swimming pool element 7 includes at least one inflow opening 7.1 . 7.2 . 7.3 for supplying fresh water and / or water treatment agents from the supply channel 3 in the pool 1 but prefers several inflow openings. The two inlet openings shown 7.1 and 7.2 have lateral flow components, for example, to achieve a good area distribution of fresh water supplied. For a possibly additionally or alternatively desired, preferably vertical Frischwasserbeströmung the inflow opening 7.3 be formed with a substantially vertical flow guide. Depending on the need for fresh water can flow along the flow channel 3 several such pool elements 7 be arranged. To further improve the distribution of the fresh water supplied, the orientation of the individual pool elements 7 to each other, with respect to the lateral flow guides, be different. For example. rotated by 45 degrees or 90 degrees by a vertical component.

In a preferred embodiment, the pool element is 7 in the bottom wall 2 of the swimming pool 1 facing wall 4 of the feed channel 3 educated. The pool floor 2 represents by means of the recess formed therein 2.4 . 2.5 the fluid passage from the inside of the supply channel 3 inside the swimming pool 1 to disposal. As a result, it is possible according to the invention for the fresh water supply to the interior of the swimming pool 1 on the one hand to restrict the required structures to the minimum and on the other hand, with the exception of the inflow 7.1 . 7.2 and 7.3 completely without any additional depressions, slots, grooves or the like. Form and thus emanating from such structures disadvantages and risks to persons and / or equipment, as well as for the material of the swimming pool 1 itself, to eliminate.

The connection between pelvic floor 2 and feed channel 3 can be on the fluid-tight connection between the edges of the recesses 2.4 . 2.5 and the wall underneath 4 of the feed channel 3 be reduced. Another advantage of the arrangement of the feed channel 3 below the bottom wall 2 of the swimming pool 1 lies in that in the manufacture of the swimming pool 1 for the individual bottom wall elements 2.1 . 2.2 a smooth and level bearing surface can be provided, on which they are easy to arrange, align and finally connect with each other.

The feed channel 3 is made of two in cross-section as "U" profile formed elements 3.1 and 3.2 composed. These can, for example, be joined to one another at the front and connected to one another in a corresponding manner, for example, welded. As a result, one optimized with regard to a possible resistance and turbulence-free flow guidance Feed structure are provided. In the interior of the exemplary here a rectangular cross-section having feed channel 7 are no flow-preventing stabilizing structures or the like. More required, as they would, for example, by the formed as edged sidewalls of covers or manhole cover of formed in the interior of swimming pool supply channels.

For fixing the feed channel 3 , z. B. on the ground, are at this fixing 3.3 arranged here, for example, in the form of an angle with mounting hole.

Furthermore forms in the 1 a part of the outer surface 4.1 of the feed channel 3 one with the bottom wall 2 connected, in particular so welded pool inside side surface 2.6 of the pool floor. According to the in the 1 shown embodiment, this is the inside of the two Ausnehmungshälften 2.4 and 2.5 formed recess lying area of the surface 4.1 the Wall 4 of the feed channel 3 , In this embodiment, this partial surface comprises 2.6 the two the inflow 7.1 and 7.2 limiting elements 7.5 the surface 4.1 , which are deformed towards the inside of the feed channel and opposite to the remaining between them web 7.6 in the surface 4.1 and even the outlet openings 7.1 and 7.2 for the supply of fresh water (see also 4 ).

Alternatively, also a relatively larger opening in the bottom wall 2 be formed along the edges of the supply channel 7 is connected fluid-tight with her, again preferably by welding. These recesses, which can basically be referred to as "windows", can be used with respect to the supply channel 7 be formed so that this from the bottom of the bottom wall 2 attachable to the bottom of the pool and in height an offset between the outer surface 4.1 of the feed channel 3 and the inside surface of the bottom wall 2 is formed of the swimming pool. Or, the "window" in the bottom wall 2 of the swimming pool 1 is in relation to the feed channel 3 so large that it can be inserted therein and connected to it with substantially the same horizontal orientation, again preferably by welding, so that overall a substantially smooth surface without vertical offset can be formed.

The 2 shows by way of example and schematically a plan view of a supply channel 3 with fixing elements 3.3 and inflow openings 7.1 . 7.2 , and 7.3 , Also exemplary is this on an end face of the supply channel 3 a supply line supplying it with fresh water and / or water treatment means 8th shown. According to a first embodiment, this supply line comprises 8th an inspection opening 10 to be able to provide access to the interior of the supply channel when needed. Alternatively or additionally, an inspection opening 10 ' also in the wall 4 be formed of the supply channel, with a correspondingly formed cover 10'1 , respectively. 10.1 in the first version.

In 3 is one to 2 alternative embodiment of a feed channel 3 shown in which the inflow openings 7.1 and 7.2 are shown with, for example, 90 degrees against each other twisted aligned horizontal or lying between horizontal and vertical orientation flow guides. The supply line 8th is here about an elbow 8.1 frontally to the supply channel 3 connected.

The 4 shows a cross-sectional view of a feed channel according to the invention with trained therein pool element 7 , To illustrate the flow guide are flow arrows 7.4 for the out of the inlet openings 7.1 . 7.2 and 7.3 outflowing streams of water symbolically represented.

The 5 shows, again by way of example and schematically, comparatively enlarged shown a section of a bottom wall 2 consisting of two along a bottom wall connection 2.3 interconnected bottom wall elements 2.1 and 2.2 , Inside of the two halves of the recess 2.4 and 2.5 formed recess are again exemplified two inflow 7.1 and 7.2 shown with horizontal or obliquely between horizontal and vertical orientation flow guides, and three inflow openings 7.3 with a substantially vertical inflow direction. The strokes along the bottom wall connection 2.3 and along the two, here exemplary semicircular recesses 2.4 and 2.5 symbolize welded joints 9 , as also exemplarily partially in the 1 are shown.

LIST OF REFERENCE NUMBERS

1

swimming pool

2

bottom wall

2.1

Bottom wall element

2.2

Bottom wall element

2.3

Bottom wall connection

2.4

recess

2.5

recess

2.6

subarea

3

supply channel

3.1

element

3.2

element

3.3

element

4

wall

4.1

surface

5

Side wall

6

Spillway

7

Pool element

7.1

inflow

7.2

inflow

7.3

inflow

7.4

flow arrow

7.5

element

7.6

web

8th

supply line

8.1

elbow

9

welded joint

10

inspection opening

10.1

cover

10 '

inspection opening

10'1

cover

QUOTES INCLUDE IN THE DESCRIPTION

This list of the documents listed by the applicant has been generated automatically and is included solely for the better information of the reader. The list is not part of the German patent or utility model application. The DPMA assumes no liability for any errors or omissions.

Cited patent literature

• DE 2912336 C2 [0003]
• DE 9315168 U1 [0003]
• EP 0394217 B1 [0004]

Claims (9)

Swimming pool ( 1 ) or the like, comprising a bottom wall ( 2 ), in particular a bottom plate, and a supply channel ( 3 ) for fresh water and / or water treatment agent, characterized in that in the bottom wall ( 2 ) and / or in a wall ( 4 ) of the feed channel ( 3 ) and / or in one with the bottom wall ( 2 ) and / or the feed channel ( 3 ) connected swimming pool element ( 7 ), to the inside of the swimming pool ( 1 ), cover-free inlet openings ( 7.1 . 7.2 . 7.3 ) are integrated. Swimming pool ( 1 ) or the like, comprising a bottom wall ( 2 ), in particular a bottom plate, and a supply channel ( 3 ) for fresh water and / or water treatment agent, characterized in that a part of the outer surface ( 4.1 ) of the feed channel ( 3 ) one with the bottom wall ( 2 ), in particular thus welded, swimming pool inside partial surface ( 2.6 ) of the pool floor. Swimming pool ( 1 ) according to claim 1 or 2, characterized in that in the base body of the bottom wall ( 2 ) at least one opening ( 2.4 . 2.5 ) is provided, in particular for the integration of the cover-free inlet openings ( 7.1 . 7.2 . 7.3 ) and / or for the training of the supply channel ( 3 ) formed part surface ( 2.6 ) of the pool floor. Swimming pool ( 1 ) according to claim 1 or 2, characterized in that the supply channel ( 3 ) flush with the bottom wall ( 2 ) connected is. Swimming pool ( 1 ) according to one of the preceding claims, characterized in that the supply channel ( 3 ) one separately from the bottom wall ( 2 ) is formed hollow body. Swimming pool ( 1 ) according to one of the preceding claims, characterized in that a partial main body of the feed channel ( 3 ) has a "U" profile in cross-section. Swimming pool ( 1 ) according to one of the preceding claims, characterized in that a partial main body of the feed channel ( 3 ) along the course of which has a cross-sectional taper, in particular a trapezoidal cross-sectional taper. Swimming pool ( 1 ) according to one of the preceding claims, characterized in that the supply channel ( 3 ) comprises an inspection opening, in particular on an end face of the supply channel ( 3 ). Feed channel ( 3 ) for fresh water and / or water treatment means for the supply of a swimming pool ( 1 ), characterized in that at the supply channel ( 3 ) one with a bottom wall ( 2 ) of the swimming pool ( 1 ) firmly connectable outer surface ( 4.1 ) is trained.

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