JPH026191Y2 - - Google Patents

Description

[Detailed description of the invention] [Industrial application field] This invention is for constructing an elevated floor for a swimming pool, which is used for other purposes such as physical education, and is built over the top of a swimming pool during non-use periods other than summer. This relates to a panel support structure for.

[Prior Art] A conventional panel support structure of this type has, for example, a first
As shown in Fig. 5 and described in Japanese Utility Model Application Publication No. 59-74248, a large number of columns b are erected in the pool a, and the four corners of the panel c are supported at the upper ends of these columns b. However,
Setting the position of the support column b requires precision, and fixing the panel c requires time and effort. In addition, as a conventional panel support structure, the Utility Model 60-94535 shown in Fig.
As in the invention described in the publication, pool a
A large number of columns b are erected within the interior, and beam members d are horizontally suspended at the upper ends of these columns b so as to be almost parallel to each other. In some cases, corners are supported. However, in this case, it is not possible to adjust the position of the receiving material e, and even if a shift occurs due to an error during assembly, the panel c
The corners of panel c may be deformed or damaged due to excessive force, or panel c may wobble.
Furthermore, there is a problem that there is a risk that the panel c may come off the receiving material e.

[Means for solving the problem] This idea was devised in view of the above-mentioned circumstances, and its outline is that a plurality of columns are erected in the pool, and a horizontal structure is installed between the upper ends of these columns. a main girder material, a guide groove provided in the longitudinal direction on the upper surface of the main girder material, and a guide groove slidably placed on the upper surface of the main girder material,
and a receiving material fixed at a desired position by a bolt whose head is inserted into the guide groove, and a bolt insertion portion provided on both sides of the receiving material extending from the main girder material, the head of which is adjacent to the receiving material. The mounting bolt is secured to a pair of side edges of the panel, and is tightened with a nut on the lower surface of the bolt insertion portion of the receiving material.
A pool that solves the problems of conventional panel support structures, supports panels in accurate positions, does not wobble, is easy to construct, is safe, and has improved durability. The object of the present invention is to provide a panel support structure for an erected floor.

[Example] An example of this invention will be described below based on the accompanying drawings.

Figures 1 and 2 are an overall plan view and an overall side view showing the panel support structure of this invention.
A plurality of columns are installed in a row in a swimming pool 2, and as shown in FIG. 3, a plate-shaped base plate 4 is fixed to the lower end of the column 1 while being reinforced by a rib plate 3. Pillar 1 is base plate 4
A cushion material 5 made of a plate-shaped rubber or the like is interposed between the bottom of the pool and the bottom of the pool. An adjustment screw fitting 6 for height adjustment is attached to the upper end of the support column 1, and a glans-shaped locking portion 6a (shown in the fifth figure) is formed at the upper end of the adjustment screw fitting 6.

As shown in FIGS. 3, 4, and 5, a guide groove 7a having a C-shaped cross section is formed in the longitudinal direction of the upper surface, and a locking groove 7b having a C-shaped cross section is formed in the longitudinal direction of the lower surface. The formed rectangular cylindrical main beam member 7 is formed between the upper ends of the respective pillars 1 by movably inserting the locking portion 6a of the adjustment screw fitting 6 into the locking groove 7b and tightening it with the nut 8. , a plurality of them are installed parallel to each other. Also, Figures 5 and 6
As shown in the figure, between the respective main girder members 7, similarly rectangular cylindrical cross beam members 9 are held by cross beam support members 10 formed of aluminum casting or the like and having a substantially U-shaped cross section. The structure is fixed in place in the horizontal orthogonal direction. Note that the main girder material 7 and the cross beam material 9 can be formed from aluminum shapes or the like.

As shown in FIGS. 5 and 7, the main girder 7
A panel receiving material 12 is disposed on the upper surface so as to be slidable in the longitudinal direction, and the panel receiving material 12 is provided with a through hole 12a that is penetrated from the upper surface to the lower surface, and has a glans-like shape at the lower end. The main girder member 7 can be fixed at any location in the longitudinal direction by tightening a nut 14 to a bolt 13 formed with a head 13a that is slidably fitted in the guide groove 7a in the longitudinal direction. Ru. Note that it is also possible to form a groove 12b that is slidably engaged with the upper surface of the main beam member 7 in the longitudinal direction approximately at the center of the lower surface of the panel receiving member 12.

As shown in FIGS. 8, 9, and 11, a cushion material 15 made of, for example, a plate-shaped rubber is placed on the upper surface of the panel receiving material 12, and a high-grade material such as foamed polyurethane or foamed polystyrene is placed inside. The edges of four adjacent corners of four floor panels 16 filled with high-density foam material 16a are placed. On both side edges of the floor panel 16 in the direction perpendicular to the longitudinal direction of the main beam member 7, there is an upper protrusion 16b and a locking surface 16 protruding lower than the upper protrusion 16b on the upper surface.
16 d of lower protrusions provided with c are respectively formed. In addition, cutout-shaped bolt insertion portions 12c are formed on both sides of the panel receiving material 12 extending from the left and right sides of the main beam member 7, and are penetrated by the bolt insertion portions 12c. A mounting bolt 17 having an inverted U-shaped cross section and a locking portion 17a projecting from both sides and capable of locking onto the locking surface 16c of the lower protrusion 16d (FIGS. 12 and 13)
By tightening the nut 18 on the lower surface of the bolt insertion part 12c, the floor panel 16 can be fixed on the panel support material 12 via the cushion material 15, and the floor panel 16 can be used in cases where the floor panel 16 is loose. (See Figure 11). In addition, the bolt insertion part 12
As shown in FIG. 10, c can also be a through hole 12c consisting of a long hole drilled in the panel receiving material 12.

FIG. 14 shows another embodiment of the panel support structure of this invention, in which the panel support member 12 is arranged approximately at the center of the long side of the floor panel, and the floor panel 16 is attached to the main girder member by means of mounting bolts 17. 7.

[Effects of the invention] Since the panel support structure of the swimming pool floor according to this invention has been described above, it has the following effects.

(1) Since the panel support material is movable along the main girder material, it is possible to accurately support the four floor panels at predetermined positions where their respective corners are adjacent to each other.

(2) Floor panels may
Even if there is looseness, the looseness can be eliminated by tightening the mounting bolts.

(3) Due to the effects shown in (1) and (2) above, each panel is supported in an accurate position and does not wobble, making construction easier and faster, safer, and more durable. This has advantages such as improved performance and no need for maintenance such as repairs.

[Brief explanation of the drawing]

Figures 1 and 2 are an overall plan view and an overall side view showing the structure of this invention, Figures 3 and 4 are side views showing the support section of this invention, and Figures 5 and 6 are respectively side views of the structure of this invention. FIGS. 7, 8, 9 and 11 are sectional views showing the main girder material and cross beam material in this invention, respectively, and partial views showing the panel support material and panel attachment part in this invention, and FIG. 10, respectively. 12 and 13 are left and right side views showing the mounting bolt of this invention, respectively, and FIG. 14 shows another embodiment of this invention. The plan view, FIG. 15, and FIG. 16 are perspective views showing different conventional support structures, respectively. In the drawings, 1... Support column, 2... Pool, 6... Adjustment screw fitting, 6a... Locking part, 7...
...Main girder material, 7a... Guide groove, 7b... Locking groove,
9...Horizontal beam material, 12...Panel support material, 12b...
Concave strip, 12c...Bolt insertion portion, 13...Bolt, 13a...Head, 15...Cushion material, 1
6...Floor panel, 17...Mounting bolt, 1
7a... is a locking part.

Claims (1)

[Claims for Utility Model Registration] (1) A plurality of pillars erected within the pool, a main girder suspended horizontally between the upper ends of the pillars, and a main girder provided longitudinally on the top of the main girder. a guide groove, a receiving material that is slidably placed on the upper surface of the main girder material and fixed at a desired position with a bolt whose head is inserted into the guide groove, and the main girder of this receiving material. It consists of a bolt insertion part provided on both sides extending from the material, and a mounting bolt whose head is locked to a pair of adjacent side edges of the panel and is tightened with a nut on the underside of the bolt insertion part of the receiving material. Panel support structure for pool floor. (2) The panel support structure for a swimming pool floor according to claim 1, wherein the bolt insertion portion is a notch. (3) The panel support structure for a swimming pool floor according to claim 1, wherein the bolt insertion portion is a through hole. (4) The panel support structure for a pool construction floor according to claim 1, wherein the receiving material has guide grooves on the lower surface and a cushion material is adhered to the upper surface. (5) A pair of approximately inverted U-shaped locking parts are formed on the heads of the mounting bolts, and an upper protrusion is formed on the side edge of each panel, and an upper protrusion shorter than the upper protrusion is provided on the upper surface of the mounting bolt. A panel support structure for a pool construction floor according to claim 1, wherein lower protrusions each having a locking surface that can be locked by a locking portion are formed.