EP3967835B1 - Supporting structure for fastening at least one add-on part to a swimming pool - Google Patents

Description

The invention relates to a support structure for attaching at least one attachment to a load transfer structure of a swimming pool, a wall element and a swimming pool.

The designs known in the prior art are usually complex to assemble and are often not very visually appealing. This is particularly because the attachment of attachments to a swimming pool can result in deflections, which creates a less aesthetic “dent” appearance. Known support structures are also expensive to produce because production is complex or requires a large number of work steps and may also require chemical post-treatment. Furthermore, known support structures are difficult to set or adjust and high dimensional requirements cannot be adequately met.

Support structures for attaching an attachment to a swimming pool are provided by the EP1148184A2 and through the WO2011/030043A1 known. The EP1148184A2 discloses an overflow system for in-ground swimming pools that include a sidewall structure. The WO2011/030043A1 discloses an arrangement for producing circumferential overflow basins with an overflow channel.

The object of the present invention was to overcome the disadvantages of the prior art and to provide means by which a user is able to carry out a simple and rapid assembly of a support structure, with a high-quality construction being able to be produced.

This task is solved by a support structure, a wall element and a swimming pool according to the claims.

According to the invention, a support structure is used to attach at least one attachment to a load transfer structure of a swimming pool, wherein the support structure comprises at least one support element with a first support area with a first surface and a second support area with a second surface. In addition, a load transfer structure of the swimming pool is provided with a first support surface and a second support surface.

The first support area is set up to produce a frictional and/or positive connection with the first support surface of the load transfer structure, and the second support area is set up to produce a frictional and/or positive connection with the second support surface of the load transfer structure. The support element has at least one guide region with at least one insertion section and with at least one engagement section, the guide region being designed to insert and receive at least one guide element of the load transfer structure. The engagement section is arranged in the vertical direction below the insertion section and is spaced apart by a first distance in the orthogonal direction to the second surface of the second support region. The first surface of the first support area is spaced a second distance in an orthogonal direction from the second surface of the second support area. A center of gravity of the support structure is spaced a third distance in an orthogonal direction from the second surface of the second support area, the third distance being greater than the first distance and greater than the second distance.

By means of the support structure according to the invention, attachments can be mounted or attached to a swimming pool in a simple manner and also quickly and therefore cost-effectively. By creating a frictional and/or positive connection, assembly can be carried out quickly and with high quality even by less experienced or less qualified personnel. It is particularly advantageous that the support structure can be used to attach various attachments or even several attachments. The modular design and universality thus enable a variety of possible uses and the associated high resource efficiency. It is particularly advantageous that the support structure can be adjusted easily and precisely and that high dimensional and tolerance requirements can sometimes be met. This is particularly important when using supporting structures for stainless steel swimming pools. By means of the support structure according to the invention, attachments can be attached to a swimming pool without or at least largely without undesirable deflections. Such support structures can be manufactured cost-effectively compared to known designs. In particular, it may also be possible to dispense with chemical post-treatment. The support structure can be adjusted or adjusted while maintaining high dimensional accuracy.

A load transfer structure of a swimming pool can, for example, be planking or a wall or a wall element. A load transfer structure can in particular include sheet-shaped, plate-shaped, profile-shaped or even board-shaped structures made of metal, glass, plastics or composite materials. For example, a load transfer structure can be formed by a stainless steel sheet, a glass plate, a Plexiglas plate or even a plastic film.

It should also be noted that the term “in particular” is to be understood below as meaning that it can refer to a possible more specific design or more detailed specification of an object, but does not necessarily have to represent a mandatory, preferred embodiment of the same or a mandatory procedure .

Furthermore, it can be useful if a frictional and/or positive connection between the support element and the load transfer structure can be produced without tools. This means that assembly or assembly can be carried out very easily, quickly and, if necessary, even without intensively trained or highly qualified personnel.

Furthermore, it can be provided that the support element is made primarily of metal, plastic or composite materials, depending on the requirements for the stability of the construction. Support elements made of metal can be particularly dimensionally stable and durable, while those made of plastic or composite materials are usually comparatively light. In particular, supporting elements made of plastic or composite materials can contribute positively to sound decoupling and thus bring about an improvement in quality with regard to the acoustic properties of the construction.

In addition, it can be provided that the support element is formed from a sheet metal, a flat steel, a tube, a shaped tube, an injection molded part, a cast part, a machined solid material, a composite component or an additively manufactured component. Combinations of these are also conceivable and may be useful.

Also advantageous is an embodiment according to which it can be provided that the support structure comprises at least one stiffening element, and that at least two support elements are arranged next to one another and can be connected by means of the at least one stiffening element. This means that a stable supporting structure can be formed using simply designed and therefore cost-effective individual components. In particular, stiffening elements can can also be used as anchor points for manipulating the construction during assembly, such as lifting. For example, stiffening elements can be formed from sheets or bent sheets. A connection between the stiffening element and the at least two support elements can be made, for example, by riveting, screwing, or even gluing.

According to a further development, it is possible for the at least one guide element of the load transfer structure to be formed on a support element. In particular, if the swimming pool is a stainless steel swimming pool, it can be advantageous if support elements are formed on which the load transfer structure or the planking or wall of the swimming pool can be arranged in a supporting manner. In particular, if a load transfer structure is formed by a steel or stainless steel sheet, it may be expedient if a connection between a support element and a load transfer structure is made by gluing. For example, unwanted visual impairments on a visible side of the load transfer structure in conjunction with thermal influences can be prevented by welding. Furthermore, gluing can minimize the risk of corrosion or impaired sealing, as can be the case with rivet or screw connections, for example. Such mechanisms can advantageously contribute to an efficient assembly process. The support elements can therefore have an additional function in that they are not only used to stabilize the swimming pool wall, but can also serve to accommodate the supporting structure at the same time.

Furthermore, it can be expedient if the support element is designed with at least a first support rib, at least one second support rib and with at least one connecting element, wherein the connecting element connects the first support rib to the second support rib, and wherein the at least one guide element of the load transfer structure is on one of the Support ribs and / or is formed on at least one connecting element. In the case of a load transfer structure made of stainless steel sheet, it can also be advantageous if hooking, latching or clamping elements are provided on the load transfer structure, with which a connecting element of the support element can be connected.

In addition, it can be provided that the support element is designed to be supported on a base structure. The basic structure can be, for example, foundations made of concrete or parts of such foundations. However, it can also be the case that the basic structure is formed by brick elements.

Furthermore, it can be provided that the support element is designed as a console or to accommodate a console. Differently designed attachments can be designed to rest on the console.

According to a special embodiment, it is possible for the at least one attachment to be a gutter, a tank, a pipe, a line, a cladding element and/or a floor element.

According to an advantageous development, it can be provided that the support element can be connected at least in sections to the at least one attachment by means of rivets, in particular by means of sealing blind rivets. Rivet connections can be made quickly and easily. The use of sealing blind rivets can be particularly advantageous in order to largely prevent negative effects caused by corrosion.

In particular, it can be advantageous if the support element is designed with a third support area with a third surface, the third surface enclosing an at least approximately right angle with the first surface, and that a fourth support area, which runs at least predominantly parallel to the third support area, has a fourth Surface is formed, a common plane being spanned by the third surface and the fourth surface and the third surface being spaced from the fourth surface by a fourth distance. A support area formed by this development can serve, for example, as a support for a grating, a tile or the like.

Furthermore, it can be provided that a spacing means is formed at least in sections in contact areas between the support regions of the support element and the support surfaces of the load transfer structure, which spacing means is formed from a material that is different from the support element and/or the load transfer structure. In particular, spacing means can be sealing mats, rubber elements or the like. However, a sealing compound such as silicone can also be provided. By avoiding direct contact between the support areas of the support element and the support surfaces of the load transfer structure, negative effects caused by fretting corrosion or water ingress can be at least largely prevented and the service life of the structure can thus be increased.

In addition, it can be provided that the at least one attachment includes a water drainage channel. Advantageously, a water drainage channel can also be connected or connectable to a cleaning or backwashing device.

An embodiment is also advantageous, according to which it can be provided that the water drainage channel is designed in one piece or can be connected to a foreign water drainage channel. A foreign water drainage channel can, for example, be used to hold cleaning or wiping water, which often contains dirt or impurities that should not be returned to the swimming pool and can therefore be managed and collected separately. A foreign water drainage channel can also be designed with appropriate support surfaces so that it can be covered in a visually appealing way using a grate or even a tile.

According to the invention, a wall element with a load transfer structure and a support structure is also provided, wherein the load transfer structure is designed with a first support surface, a second support surface and a guide element, and wherein the support structure is designed according to one of the claims.

According to the invention, a swimming pool comprising one or more wall elements and a pool floor is further provided, the wall element or elements being designed as claimed.

By means of the wall element according to the invention or also by means of the swimming pool according to the invention, attachments can be mounted or fastened in a simple manner and also quickly and therefore cost-effectively. By creating a frictional and/or positive connection, assembly can be carried out quickly and with high quality even by less experienced or less qualified personnel. It is particularly advantageous that different designs or even several attachments can be attached. The modular design and universality thus enable a variety of possible uses and the associated high resource efficiency.

It is particularly advantageous that the wall element or the swimming pool can be adjusted easily and precisely and that high dimensional and tolerance requirements can sometimes be met. This is particularly important when using supporting structures for stainless steel swimming pools.

For a better understanding of the invention, it will be explained in more detail using the following figures.

Fig. 1

eine Tragstruktur mit Anbauteil und Lastabtragstruktur in Seitenansicht und in Explosionsdarstellung;

Fig. 2

die Tragstruktur aus Fig. 1 im Zusammenbau mit Lastabtragstruktur in Seitenansicht;

Fig. 3

eine Detailansicht der Tragstruktur aus Fig.2;

Fig. 4

die Tragstruktur aus Fig. 2 in Rückansicht;

Fig. 5

die Tragstruktur aus Fig. 2 in dreidimensionaler Ansicht;

Fig. 6

eine weitere Tragstruktur mit Anbauteil und Lastabtragstruktur in Seitenansicht und in Explosionsdarstellung und in verschiedenen Stadien des Zusammenbaus;

Fig. 7

eine weitere Tragstruktur mit Anbauteil und Lastabtragstruktur in Seitenansicht und in Explosionsdarstellung und in verschiedenen Stadien des Zusammenbaus.

They show in a highly simplified, schematic representation:

Fig. 1

a support structure with attachment and load transfer structure in side view and in exploded view;

Fig. 2

the supporting structure Fig. 1 in assembly with load transfer structure in side view;

Fig. 3

a detailed view of the supporting structure Fig.2 ;

Fig. 4

the supporting structure Fig. 2 in rear view;

Fig. 5

the supporting structure Fig. 2 in three-dimensional view;

Fig. 6

another support structure with attachment and load transfer structure in side view and in exploded view and in various stages of assembly;

Fig. 7

Another support structure with attachment and load transfer structure in side view and in exploded view and in various stages of assembly.

As an introduction, it should be noted that in the differently described embodiments, the same parts are provided with the same reference numbers or the same component names, whereby the disclosures contained in the entire description can be transferred analogously to the same parts with the same reference numbers or the same component names. The position information selected in the description, such as top, bottom, side, etc., is also related to the figure directly described and shown and, in the event of a change in position, these position information must be transferred accordingly to the new position.

The Figures 1 to 5 show an exemplary embodiment of a support structure 1 with an attachment 2 and a load transfer structure 9 in different views. In order to avoid unnecessary repetitions, in particular: Figures 1 to 5 described in a synopsis, with the same reference numbers or component names being used for the same parts.

The support structure 1 is designed for fastening at least one attachment 2 to a swimming pool 3, whereby the attachment 2 can be designed, for example, as a water drainage channel 37. The support structure 1 comprises at least one support element 4 with a first support area 5 with a first surface 6 and a second support area 7 with a second surface 8. A load transfer structure 9 of the swimming pool 3 is provided with a first support surface 10 and with a second support surface 11. The first support area 5 is set up to produce a frictional and/or positive connection with the first support surface 10 of the load transfer structure 9, and the second support area 7 is set up to produce a frictional and/or positive connection with the second support surface 11 of the load transfer structure 9 . The support element 4 has at least one guide region 12 with at least one insertion section 13, and with at least one engagement section 14, wherein the guide area 12 is designed to introduce and receive at least one guide element 15 of the load transfer structure 9. In addition, the engagement section 14 is arranged in the vertical direction below the insertion section 13, the engagement section 14 being spaced apart by a first distance 16 in the orthogonal direction to the second surface 8 of the second support region 7, and the first surface 6 of the first support region 5 being spaced by a second distance Distance 17 is spaced in the orthogonal direction to the second surface 8 of the second support area 7. A center of gravity 18 of the support structure 1 is spaced by a third distance 19 in the orthogonal direction to the second surface 8 of the second support area 7, the third distance 19 being greater than the first distance 16 and greater than the second distance 17. The exact The position of the center of gravity 18 of the support structure 1 naturally depends on its geometric design and also on the type of materials used. The center of gravity 18 shown in the figures is of course only to be understood as an example.

The Figures 1 to 5 also show an exemplary embodiment or a section of a wall element 38 with a load transfer structure 9 and a support structure 1, the support structure 1 being designed according to one of the claims. In addition, it shows Figure 1 a section of a swimming pool 3 comprising one or more wall elements 38 and a pool floor, the wall element or elements 38 being designed according to one of the claims.

The production of a frictional and/or positive connection between the support element 4 and the load transfer structure 9 can be done without tools. For example, the support element 4 can be introduced or inserted into a head section 39 of the load transfer structure 9 from below. Such a head section 39 can, for example, be surrounded at least in areas by the first support surface 10 and the second support surface 11 of the load transfer structure 9. The Figure 1 shows a support structure 1 before assembly or before connecting or mounting with the load transfer structure 9, i.e. at least partially in an exploded view. The Figure 2 shows the same side view, but in the assembled or assembled state. In the Figure 3 a detail of the head section 39 is shown. The Figure 4 shows a rear view as shown Figure 2 , while the Figure 5 represents a three-dimensional representation of the assembly.

The support element 4 can be made primarily of metal, plastic or composite materials. In addition, the support element 4 can be formed from a sheet metal, a flat steel, a pipe, a shaped pipe, an injection molded part, a cast part, a machined solid material, a composite component or an additively manufactured component. In particular if the support element 4 as in the Figures 1 to 5 is shown as an example, is designed as a sheet or shaped sheet, the first surface 6 and the second surface 8 are elongated or strip-shaped. By attaching an attachment 2 to the support structure 1, the first surface 6 and the second surface 8 are virtually transferred to the attachment 2. After the components have been assembled, load transfer or a frictional and/or positive connection is produced, at least in some areas, not always directly between the support element 4 and the load transfer structure 9, but possibly also indirectly between the support element 4 and the load transfer structure 9 with intermediate components such as an attachment 2. This allows a simple lightweight construction to be realized.

At least two support elements 4 can be arranged next to one another and can be connected by means of at least one stiffening element 20. A possible implementation of this further training is particularly in the Figures 4 and 5 clearly visible. Stiffening elements 20 can be formed, for example, from bent sheets, sheet metal strips or even plastic elements.

The at least one guide element 15 of the load transfer structure 9 can be formed on a support element 21. The support element 21 can be designed with at least a first support rib 22, at least a second support rib 23 and with at least one connecting element 24, wherein the connecting element 24 can connect the first support rib 22 to the second support rib 23, and wherein the at least one guide element 15 Load transfer structure 9 can be formed on one of the support ribs 22 and/or on at least one connecting element 24. The support element 21 can be made of metal or plastic, for example.

According to the Figures 1 to 5 the guide element 15 is shown in the shape of a pin or bolt. Of course, the guide element 15 can also take on other advantageous shapes and designs. The guide element 15 can also be movable, for example and only be attached after the support structure 1 has been inserted or assembled into the load transfer structure 9. If necessary, it can also be the case that the guide element 15 is designed to be adjustable in height and/or side, so that any necessary alignment corrections or fine adjustments can still be carried out after assembly has been completed.

The support element 4 can be designed as a console 26 or to accommodate a console 26. As a result, attachments 2 of different types and functionality can be attached to the support structure 1. The at least one attachment 2 can be a gutter, a tank, a pipe, a line, a cladding element and/or a floor element. The support element 4 can be connectable at least in sections to the at least one attachment 2 by means of rivets 27, in particular by means of sealing blind rivets. In addition, the support element 4 can also be connectable to the stiffening element or elements 20 by means of rivets 27.

The support element 4 can be designed with a third support area 28 with a third surface 29, the third surface 29 being able to enclose an at least approximately right angle 30 with the first surface 6, and a fourth support area 31 running at least predominantly parallel to the third support area 28 can be formed with a fourth surface 32, wherein a common plane 34 can be spanned by the third surface 29 and the fourth surface and wherein the third surface 29 can be spaced from the fourth surface 32 by a fourth distance 33. This allows a support for a gutter plate 41 or a gutter stone to be formed.

In contact areas 35 between the support areas 5 of the support element 4 and the support surfaces 10 of the load transfer structure 9, a spacing means 36 can be formed at least in sections, which spacing means 36 can be formed from a material that is different from the support element 4 and/or the load transfer structure 9. In the Figure 1 the spacing means 36 is designed, for example, as a sealing mat or rubber mat.

The at least one attachment 2 can include a water drainage channel 37. The water drainage channel 37 can be designed in one piece or connectable to a foreign water drainage channel, with a foreign water drainage channel not being shown figuratively.

In the Figures 6a to 6d a further support structure 1 with attachment 2 and load transfer structure 9 is shown in side view and in an exploded view in various stages of assembly. For the same parts, the same reference numbers or component names are used as in the previous ones Figures 1 to 5 used. In order to avoid unnecessary repetitions, reference is made to the detailed previous description in the Figures 1 to 5 pointed out or referred to. In the Figure 6a All components are shown in an exploded view. Openings 40 are provided at those positions that are intended for the connection between the support element 4 and the attachment 2. These can be used, for example, to produce screw connections or rivet connections. Of course, it would also be conceivable as an alternative if welded or adhesive connections were provided.

In the Figure 6b the support element 4 and the attachment 2 are shown connected to one another. The Figure 6c shows the fully assembled structure, with the attachment 2 designed as a water drainage channel 37 being filled with water. Due to a corresponding shape or bending of the attachment 2, undesirable penetration of water behind the load transfer structure 9 can be prevented or at least largely prevented. By creating a liquid-tight connection between the attachment 2 and the support element 4, for example by means of sealing blind rivets or by gluing or welding, this can be additionally positively supported. In particular is the Figure 6d shown that the support structure 1 according to this exemplary embodiment can be designed for support on a base structure 25. A basic structure 25 can be formed, for example, by a concrete base, a brick element or the like. However, such a basic structure 25 does not necessarily have to come into contact with the load transfer structure 9 - as shown - but can also be designed at a distance from it. A support for a gutter plate 41 or a gutter stone can be formed by the plane 34 spanned by the third surface 29 and the fourth surface.

In the Figures 7a to 7d a further support structure 1 with attachment 2 and load transfer structure 9 is shown in side view and in an exploded view in various stages of assembly. For the same parts, the same reference numbers or component names are used as in the previous ones Figures 1 to 5 used. In order to avoid unnecessary repetitions, reference is made to the detailed previous description in the Figures 1 to 5 pointed out or referred to. Like those too Figures 6a to 6d put them characters 7a to 7d different stages of assembly in side view and partly in exploded view.

In particular, it is shown that the at least one guide element 15 of the load transfer structure 9 can be formed on a support element 21. The support element 21 can be designed with at least a first support rib 22, at least a second support rib 23 and with at least one connecting element 24, wherein the connecting element 24 can connect the first support rib 22 to the second support rib 23, and wherein the at least one guide element 15 Load transfer structure 9 can be formed on one of the support ribs 22 and/or on at least one connecting element 24. The support element 21 can be made of metal or plastic, for example. Advantageously, the support element 21 can also be designed to be self-supporting and thus virtually take on the function of a basic structure 25 or a supporting foundation.

In the Figures 7a to 7d It is also shown that the support element 4 can also be designed with several guide areas 12. As an example, a support element 4 with two identical guide areas 12 arranged one above the other is shown. Of course, depending on the type, number and design of the attachment parts 2 provided, other configurations of guide areas 12 are also conceivable and possibly useful. Analogous to this, the load transfer structure 9 also has two support elements 21, each with a guide element 15, as shown in the figure.

The exemplary embodiments show possible embodiment variants, whereby it should be noted at this point that the invention is not limited to the specifically illustrated embodiment variants, but rather various combinations of the individual embodiment variants with one another are possible and this variation possibility is based on the teaching on technical action through the subject invention Skills of the specialist working in this technical field.

The scope of protection is determined by the claims. However, the description and drawings must be used to interpret the claims. Individual features or combinations of features from the different exemplary embodiments shown and described can represent independent inventive solutions in their own right. The task underlying the independent inventive solutions can be found in the description.

All information on value ranges in this description should be understood to include any and all sub-ranges, e.g. the information 1 to 10 should be understood to include all sub-ranges, starting from the lower limit 1 and the upper limit 10 , i.e. all subranges start with a lower limit of 1 or greater and end with an upper limit of 10 or less, e.g. 1 to 1.7, or 3.2 to 8.1, or 5.5 to 10.

For the sake of order, it should finally be pointed out that in order to better understand the structure, elements have sometimes been shown out of scale and/or enlarged and/or reduced in size. <b>Reference symbol list</b> 1 Support structure 31 fourth support area 2 Attachment part 32 fourth area 3 Swimming pool 33 fourth distance 4 Support element 34 level 5 first support area 35 Contact area 6 first surface 36 Spacer 7 second support area 37 water drainage channel 8th second area 38 Wall element 9 Load transfer structure 39 Head section 10 first support surface 40 breakthrough 11 second support surface 41 gutter plate 12 Leadership area 13 Introduction section 14 Intervention section 15 Leadership element 16 first distance 17 second distance 18 main emphasis 19 third distance 20 stiffening element 21 Support element 22 first supporting rib 23 second support rib 24 connecting element 25 Basic structure 26 console 27 rivet 28 third support area 29 third area 30 angle

Claims (17)

1. A support structure (1) for fastening at least one add-on part (2) to a load-bearing structure (9) of a swimming pool (3), which support structure (1) comprises at least one support element (4) having a first support region (5) with a first surface (6) and a second support region (7) with a second surface (8),

   wherein the first support region (5) is configured to establish a frictional and/or positive connection with a first support surface (10) of the load-bearing structure (9), and wherein the second support region (7) is configured for producing a frictional and/or positive connection to a second support surface (11) of the load-bearing structure (9),

   characterized in that

   the support element (4) has at least one guide region (12) with at least one insertion section (13), and with at least one engagement section (14)

   wherein the guide region (12) is formed for inserting and receiving at least one guide element (15) of the load-bearing structure (9), and

   wherein the engagement section (14) is arranged below the insertion section (13) in the vertical direction, and

   wherein the engagement section (14) is spaced in the orthogonal direction to the second surface (8) of the second support region (7) by a first distance (16), and

   wherein the first surface (6) of the first support region (5) is spaced at a second distance (17) in the orthogonal direction to the second surface (8) of the second support region (7), and

   wherein a center of gravity (18) of the support structure (1) is spaced apart by a third distance (19) in the orthogonal direction to the second surface (8) of the second support region (7),

   wherein the third distance (19) is larger than the first distance (16) and is larger than the second distance (17).
2. The support structure (1) according to claim 1, characterized in that a frictional and/or positive connection can be produced between the support element (4) and the load-bearing structure (9) without tools.
3. The support structure (1) according to one of claims 1 or 2, characterized in that the support element (4) is predominantly formed from metal, plastic or composite materials.
4. The support structure (1) according to one of the preceding claims, characterized in that the support element (4) is formed from a sheet metal, a flat steel, a pipe, a shaped pipe, an injection-molded part, a cast part, a machined solid material, a composite component or an additively manufactured component.
5. The support structure (1) according to one of the preceding claims, characterized in that the support structure (1) comprises at least one stiffening element (20), and that at least two support elements (4) are arranged adjacent to each other and are connectable by means of the at least one stiffening element (20).
6. The support structure (1) according to one of the preceding claims, characterized in that the support element (4) is configured to be supported on a base structure (25).
7. The support structure (1) according to one of the preceding claims, characterized in that the support element (4) is configured as a bracket (26) or for receiving a bracket (26).
8. The support structure (1) according to one of the preceding claims, characterized in that the at least one add-on part (2) is a channel, a tank, a pipe, a conduit, a cladding element and/or a floor element.
9. The support structure (1) according to one of the preceding claims, characterized in that the support element (4) can be connected to the at least one add-on part (2) at least in sections by means of rivets (27), in particular by means of sealed blind rivets.
10. The support structure (1) according to one of the preceding claims, characterized in that the support element (4) is formed having a third support region (28) having a third surface (29), wherein the third surface (29) encloses an at least approximately right angle (30) with the first surface (6), and that a fourth support region (31) extending at least predominantly parallel to the third support region (28) is formed with a fourth surface (32), wherein a common plane (34) is spanned by the third surface (29) and the fourth surface, and wherein the third surface (29) is spaced from the fourth surface (32) by a fourth distance (33).
11. The support structure (1) according to one of the preceding claims, characterized in that a spacing means (36) is formed at least in sections in contact regions (35) between the support regions (5) of the support element (4) and the support surfaces (10) of the load-bearing structure (9), which spacing means (36) is formed from a material different from the support element (4) and/or the load-bearing structure (9).
12. The support structure (1) according to one of the preceding claims, characterized in that the at least one add-on part (2) comprises a water drainage channel (37).
13. The support structure (1) according to claim 12, characterized in that the water drainage channel (37) is formed in one piece with or connectably with an extraneous water drainage channel.
14. A wall element (38) with a load-bearing structure (9) and a support structure (1), characterized in that the support structure (1) is formed according to one of claims 1 to 13.
15. The wall element (38) according to claim 14, characterized in that the at least one guide element (15) of the load-bearing structure (9) is formed on a support element (21).
16. The wall element (38) according to claim 15, characterized in that the support element (21) is formed with at least one first support rib (22), at least one second support rib (23) and with at least one connecting element (24), wherein the connecting element (24) connects the first support rib (22) to the second support rib (23), and wherein said at least one guide element (15) of the load-bearing structure (9) is formed on one of the support ribs (22) and/or on the at least one connecting element (24).
17. A swimming pool (3) comprising one or more wall elements (38) and a pool floor, characterized in that the one or more wall elements (38) are formed according to one of claims 14-16.

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