JPH0138211Y2 - - Google Patents

Description

[Detailed Description of the Invention] (Industrial Application Field) The present invention relates to an assembled pool formed by incorporating a large number of panels for side walls, bottom walls, etc.

(Prior Art) Today, not only pools made of ordinary concrete but also prefabricated pools formed by incorporating a large number of FRP panels have come to be widely used.
For this reason, people involved in swimming pools, whether public or private, are requesting that this type of prefabricated pool be equipped with a new window for underwater observation for the purpose of monitoring and form inspection, just as it is for concrete pools.

(Problem to be solved by the invention) The problem to be solved by the invention is to provide a good water sealing property while having a simple structure when forming a window for underwater observation in the pool body. .

(Means for solving the problem) The technical means taken to solve the above problem was to drill a window hole in the panel that makes up the pool body, and to attach a screw hole to the edge of the window hole. The spacer portion having the window hole is made to protrude out of the pool body at a right angle to the panel in which the window hole is formed, and an endless presser plate shaped along the edge of the window hole is brought into contact with the tip of the spacer portion so as to meet the edge of the window hole. A bolt is formed with the presser plate to form a fitting groove with the spacer portion as the bottom portion, and a peripheral portion of the tempered glass having a seal portion around the periphery is inserted into the fitting groove, and the presser plate is inserted into the screw hole. are screwed together, and the peripheral edge portion of the tempered glass is clamped between the holding plate and the edge of the window hole.

(Function) The effect of the technical means of the present invention is that a spacer portion with a screw hole at the tip protrudes from the edge of the window hole to the outside of the pool body at right angles to the panel in which the window hole is opened; The peripheral edge portion is fitted into the fitting groove formed by the abutting endless presser plate, and the tempered glass is fastened via a bolt inserted into the screw hole.

(Example) The pool body A has a structure and form well known in this type of technical field, that is, a large number of side wall panels a are arranged around the periphery of a pool bottom a3 formed by arranging a large number of bottom wall panels a2 in parallel. It is a panel connection type in which a deck part a5 is provided on the upper surface of the pool side wall a4, and a window B is installed on the side wall panel a at a desired location in the pool body A.
form.

The window B is a side wall with a window hole b opened in the side wall panel a existing at a desired location, that is, a desired location of the pool side wall a4 as shown in the pool body A, and a window hole b opened in the window edge b1 of the window B. A spacer part 1 that projects out of the pool body A at right angles to the panel, a presser plate 3 that comes into contact with the spacer part 1 to form a fitting groove 2, and a tempered glass 4 that fits into the fitting groove 2. and a bolt 5 that clamps the periphery of the tempered glass 4.

The window hole b is located at the desired location in the side wall panel a.
It is formed by cutting out a circular or rectangular shape.

The spacer part 1 consists of a disc-shaped plate 7 and a cylindrical body 10 integrally projecting from the center of the plate 7 and having a screw hole 1' bored from the tip end surface, and a side wall with a window hole b. It is formed by projecting the columnar bodies ₁₀ at appropriate intervals from inside the pool body A at right angles to the pool body A, and the protrusion length of the columnar bodies 10 is The length is set to be slightly shorter than the peripheral edge thickness of tempered glass 4, which will be described later, and a screw hole 1' is formed in the tip end surface.

Further, as shown in FIG. 4, this spacer part 1 has a disc-shaped plate 7 fitted into a recess 6 formed on the inner surface of the window edge b1, and penetrates the window edge b1 from the outer surface of the plate 7. It may be formed by protruding as shown in FIG. 5, or by integrally protruding from the center of the outer surface of the window edge b1 as shown in FIG.

The presser plate 3 has a donut plate shape or a picture frame shape along the window edge b1, and forms a fitting groove 2 with the window edge b1 by being brought into contact with the protruding end surface of the spacer portion 1.

As described above, the fitting groove 2 is formed by bringing the presser plate 3 into contact with the protruding end surface of the spacer part 1 so that the spacer part 1 serves as the groove bottom, and has the function of fitting the peripheral edge of the tempered glass 4. .

The tempered glass 4 is formed to have a slightly larger diameter than the window hole b, and a seal portion 4' is provided around the periphery by fitting a U-shaped gasket around the periphery.As shown in FIG. 4, the seal portion 4' The window B is formed by screwing and tightening the bolt 5, which is inserted through the presser plate 3, into the screw hole 1' of the spacer part 1 with the part inserted into the fitting groove 2.

The bolt 5 has a well-known shape with a dished head. When the bolt 5 is fastened, a flat packing 8 is interposed between the bottom of the recess 6 and the plate 7 and between the tip end surface of the cylindrical body 10 and the head of the bolt 5. By the way, 9 is caulking material.

(Effects of the invention) As described above, the present invention has a window hole formed in a panel constituting the pool body, and a spacer portion having a screw hole at the tip is attached to the edge of the window hole in the panel with the window hole drilled. At the same time, the end of the spacer part is brought into contact with an endless holding plate shaped along the edge of the window hole, and the spacer part is used as the bottom part of the groove formed by the edge of the hole and the holding plate. A tempered glass with a seal around the periphery is inserted into the fitting groove, and a bolt for inserting the retaining plate into the screw hole is screwed to connect the retaining plate and the edge of the window hole. Since the periphery of the above-mentioned tempered glass is clamped, bolts can be bolted close to the seal formed on the periphery of the tempered glass and the seal can be strongly pressed, which not only allows the formation of a window with excellent water sealing properties, but also the The structure is simple because bolts are used as the only mounting hardware.

[Brief explanation of the drawing]

The drawing shows an embodiment of the assembled pool of the present invention, and the first
The figure is a front view of a side wall panel with a window used for an assembled pool, the second figure is a 2-2 sectional view, and the third figure is a 3-3
4 is an enlarged sectional view of the main part, and FIG. 5 is an enlarged sectional view of the main part of another example. In addition, in the figure, A...pool body, a...side wall panel,
b... Window hole, b1... Window hole edge, 3... Holding plate, 2... Fitting groove, 5... Bolt, 1... Spacer part, 1'... Screw hole, 4... Tempered glass, 4'... Seal part.

Claims (1)

[Scope of utility model registration request] Window holes are drilled in the panels that make up the pool body.
At the edge of the window hole, a spacer part having a screw hole at the tip is made to protrude out of the pool body at right angles to the panel in which the window hole is opened, and an endless shape shaped along the edge of the window hole is attached to the tip of the spacer part. The holding plate is brought into contact with the window hole edge and the holding plate to form a fitting groove with the spacer portion as the bottom portion, and the peripheral edge portion of the tempered glass having the seal portion provided around the periphery is fitted into the fitting groove. In addition, a bolt for inserting a presser plate into the screw hole is screwed together, and the peripheral edge portion of the tempered glass is clamped between the presser plate and the edge of the window hole.