JP2005105649A - Movable floor swimming pool - Google Patents

Abstract

<P>PROBLEM TO BE SOLVED: To provide a movable floor swimming pool having a structure superior in functionality for using a facility, by taking into consideration heat reserving performance of a hot water swimming pool, in a movable floor structure partitioned to be easily usable for training rehabilitation walking, by allowing an invalid to go in and out of pool water still on a wheelchair, by arranging a slope going in and out passage safely usable with a simple structure freely attachable to and detachable from a pool side wall. <P>SOLUTION: A movable floor for vertically moving along a swimming pool body inner wall surface, is arranged over the whole pool plane. The slope going in and out passage is arranged for reaching a movable floor upper part from one end side edge of the pool side. A guide handrail is arranged in the movable floor upper part of a boundary position for intercepting the entering into a lower part of the slope going in and out passage, on the course rope side running along the slope going in and out passage. <P>COPYRIGHT: (C)2005,JPO&NCIPI

Description

  The present invention relates to a movable floor pool having a movable floor that is excellent in heat retention and capable of walking training and physical training.

JP-A 2003-166360 (refer to Patent Document 1) related to the present applicant is known as a swimming pool for performing conventional walking training, underwater aerobic exercise, and the like.
The “swimming pool” of the present invention has a structure that is suitable for physical training such as rehabilitation by providing a seating / exiting portion that allows easy access to and from the pool water, with the course on one side of the swimming pool being wide and having a substantially constant water surface. It is what.

Moreover, there exists invention of Unexamined-Japanese-Patent No. 2002-4613 (refer patent document 2) which formed the pool floor in the raising / lowering movable floor and provided the slope which reaches this pool floor.
This "slope for pool" is pivotally supported on the pool edge or pool floor so that it can pivot around a horizontal axis, and the other end is hung on the entrance to the pool or the pool floor. It is formed as follows.
Moreover, it is suspended from the side edge of the slope, and is provided with blocking means that contacts or approaches the pool floor side end surface or fits into a slit formed in the pool floor.

JP 2003-166360 A JP 2002-004613 A

The “swimming pool” for performing walking training and the like of the above-mentioned Patent Document 1 has a wide and substantially constant water surface with a gentle and non-slip surface. It was not possible to change the water depth correspondingly.
In addition, there is a seat access part that allows easy access to the pool, but wheelchair users could not freely enter and exit the pool while staying in the wheelchair.

 Moreover, although the said patent document 2 "slope for pools" is provided with the slope for entrance / exit corresponding to a movable floor, it does not consider performing rehabilitation walking training etc. using a wheelchair, A guide handrail along the entrance and exit slope is provided on the movable floor, and this guide handrail and the adjacent course rope demarcate the required range so that it can be used for rehabilitation walking training. And it was not a movable floor pool that considered heat retention.

 The object of the present invention was made in view of the above-described problems of the prior art, and provided a slope access path that can be safely used with a simple structure that can be freely attached to and detached from the pool side wall. As a movable floor structure that can be moved in and out and is easy to use for rehabilitation walking training, this movable floor is raised to the surface of the water, taking into account the warmth of the hot water pool, and having excellent functionality for facility use Provide a movable floor pool.

  The movable floor pool according to the invention of claim 1 is provided with a movable floor that moves up and down along the inner wall surface of the pool body over the entire pool plane, and is provided with a slope access path from one edge of the pool side to the upper part of the movable floor, A guide handrail is provided on the movable floor upper part at the boundary position that blocks the intrusion to the lower part of the slope access path on the course rope side along the slope access path.

  According to a second aspect of the present invention, there is provided a movable floor pool comprising: a movable floor upper portion extending from the slope entrance / exit path; and a movable floor upper portion between a guide handrail along the slope entrance / exit path and an adjacent course rope. It is formed in a walking training area on the floor that is divided and difficult to slide.

  Further, the movable floor pool according to the invention of claim 3 has a stand erected along the inner wall surface in the vicinity of the corner portion of the pool body, and the slope access path has one end edge at the upper end edge of the stand. A pin is detachably and pivotally mounted, the other end edge is slidably mounted on the upper surface of the movable floor, and guide rollers are provided at a plurality of locations on the lower surface of the slope access path.

 In the movable floor pool according to the invention of claim 4, the movable floor is formed in a heat insulation and heat insulation structure, and when the pool is not used, the movable floor pool is kept at the highest position on the surface of the pool water so as to cover the water surface of the hot water pool. Is formed.

The movable floor pool according to the invention of claim 1 is provided with a movable floor that moves up and down along the inner wall surface of the pool body over the entire pool plane, and is provided with a slope access path from one edge of the pool side to the upper part of the movable floor, A guide handrail is installed on the movable floor above the slope on the course rope side along the slope entrance and exit and the entrance to the lower part of the slope entrance and exit. It is possible to perform rehabilitation walking training safely along the guide railing.
Moreover, since it is obstructed by the guide handrail, safety is ensured without the risk of people entering the lower part of the slope access path.

  According to a second aspect of the present invention, there is provided a movable floor pool comprising: a movable floor upper portion extending from the slope entrance / exit path; and a movable floor upper portion between a guide handrail along the slope entrance / exit path and an adjacent course rope. Since it is divided and formed in the walking training area on the floor surface that is easy to walk without slipping, rehabilitation walking training can be performed safely and safely on the movable floor with adjustable water depth, along the guide handrail.

Further, the movable floor pool according to the invention of claim 3 has a stand erected along the inner wall surface in the vicinity of the corner portion of the pool body, and the slope access path has one end edge at the upper end edge of the stand. Since the other end edge is slidably mounted on the upper surface of the movable floor, and guide rollers are provided at a plurality of positions on the lower surface of the slope access path, the existing end is installed. The main body of the pool can be easily provided with a slope access path, and can be easily removed when the slope access path is not in use.
Even if the movable floor receives a load or swings at any position, the slope entrance / exit path is smoothly rubbed by the guide roller, so there is no fear of being damaged.
Further, when installing or removing the slope entry / exit, the slope entry / exit can be easily moved horizontally without resistance using a guide roller.

The movable floor pool according to the invention of claim 4 is formed so that the movable floor has a heat insulation and heat insulation structure, and is kept at the highest position on the surface of the pool water so as to cover the water surface of the hot water pool when the pool is not used. Therefore, when the warm water pool is not used, the entire water surface can be covered and used as a heat insulation cover.
Furthermore, when the slope access path becomes an obstacle, the slope access path can be easily removed to make it flat.

An embodiment of a movable floor pool according to the present invention will be described with reference to FIGS. 1 to 4.
FIG. 1 is an explanatory plan view of the entire movable floor pool, and FIG. 2 is an explanatory vertical sectional view taken along line AA in FIG. 3 and 4 are side surface explanatory views showing the vicinity of the slope access path and the movable floor.

The pool body 1 is formed of a metal material, a synthetic resin material, a concrete structure, or the like.
As shown by a broken line in FIG. 1, the movable floor 2 is provided on the entire plane along the inner wall surface of the pool body 1. The movable floor 2 is formed using a synthetic resin material such as hard vinyl chloride and a frame body such as a stainless steel material.

 A gantry 4 is installed near one end side edge of the pool body 1 and a corner. One end edge of the slope entrance / exit path 3 is fixed to the upper end of the gantry 4, the other end edge is passed over the movable floor 2, and the slope entrance / exit path 3 is used to enter / exit from the pool side 9 onto the movable floor 2. To form. 7 is a course rope which divides the inside of a pool into a swimming course.

On the course rope 7 side along the side surface of the slope entrance / exit 3, a guide handrail 5 is installed on the upper part of the movable floor 2 at a boundary position that blocks entry into the lower part of the slope entrance / exit 3.
And the example of FIG. 1 shows the case where the some auxiliary handrail 6 is isolated and installed in the upper part of the movable floor 2 located ahead of the slope access path 3. The auxiliary handrail 6 is formed in a detachable structure that is inserted into and removed from the mounting portion of the movable floor 2 and is attached and used as needed by a wheelchair user.
And the movable floor upper part between the range ahead of the said slope access path 3 and the guide railing 5 of a boundary position and the adjacent course rope 7 is divided, and it forms in the area 8 for walking training.
The floor surface of the walking training area 8 is subjected to surface treatment such as anti-slip processing or anti-slip coating, or a protective sheet is attached to prevent the floor surface from slipping. Further, the rehabilitation walking trainer is classified by performing coloring painting or the like for clarifying the walking training area 8 on the floor so that the rehabilitation walking trainer can use it with peace of mind.

As shown in FIG. 2, the pool main body 1 includes a pool side 9, a pool side wall 10, and a pool bottom plate 11, and supports the movable floor 2 inside the pool water 12 of the pool main body 1. The movable floor 2 is moved up and down in the vertical direction to change the water depth of the pool by using an elevating device, an anti-sway device or the like (not shown).
The slope side 3 is used to enter and exit from the pool side 9 to the upper surface of the movable floor 2. 13 is a slope floor surface, and 14 is a slope handrail erected on both sides of the slope floor surface.
The slope floor 13 is made of a rubber material, a synthetic resin material, a surface-treated metal plate, or the like so that the wheel of the wheelchair rotates smoothly and does not slip on a flat surface. The slope handrail 14 is made of a stainless pipe material that has been surface-treated so as not to slip.

 By configuring as described above, a wheelchair user who performs rehabilitation walking training can enter and exit the movable floor 2 from the slope entrance / exit 3 as the wheelchair, and as shown in FIG. When the auxiliary handrail 6 is provided on the line, the auxiliary handrail 6 is used as a support for temporarily stopping and fixing the wheelchair, and the wheelchair user can get off the wheelchair with peace of mind. Next, get off the wheelchair, travel along the guide handrail 5 at the boundary position along the slope access path 3, the water depth is adjusted in advance, and the guide handrail 5 that blocks the boundary with the slope access path 3 is separated from the general swimming area. Rehabilitation walking training can be performed with peace of mind on the movable floor 2 in the walking training area 8 with the course rope 7.

FIG. 3 is an explanatory side sectional view showing the movable floor and the slope entrance / exit 3, and shows a state where the movable floor 2 is positioned below the water surface 12.
The gantry 4 is assembled by assembling a stainless steel or aluminum steel molding material, and detachably attached to the pool wall surface using anchor bolts embedded in the pool side wall 10 and the pool bottom wall 11.
The slope entry / exit path 3 is constructed of a frame material and a flat plate material, and the edge of the slope entry / exit path 3 is fixed to the frame of the upper end portion of the gantry 4 with a pin attachment portion 15. The pin mounting portion 15 is formed in a detachable structure using an insertion pin or the like.
Reference numeral 16 denotes a guide roller, which is provided at a plurality of locations so that the slope access path 3 moves smoothly. Reference numeral 17 denotes a transfer plate, which is attached in the form of a hinge that rotates about an axis so as to communicate smoothly between the slope access path 3 and the movable floor 2.

FIG. 4 shows a state in which the movable floor 2 is raised near the highest water level.
When the hot water pool is not used, the movable floor 2 is held at the highest water level to cover the surface of the pool water and keep it warm. This movable floor 2 has a panel structure using a hollow body using a synthetic resin material such as hard vinyl chloride, or a composite body in which a hollow is filled with a heat insulating material such as urethane foam or polystyrene, and a frame body such as a stainless steel material. Formed on the body 19. In addition, as shown in FIG. 4 with a part of the movable floor 2 broken, the inside is partitioned to prevent heat convection and further improve the heat retaining performance. Furthermore, the pool cover 20 is stretched over an appropriate position on the upper surface of the movable floor 2 to keep the temperature warm. Although the illustrated pool cover 20 shows an example provided between the pool side 9 and the movable floor 2, it covers a large number of holes or gaps of the movable floor 2 provided to facilitate vertical movement. If the pool cover 20 that covers the entire water surface is provided on the upper part of the movable floor 2, the heat retention performance is significantly improved.
The slope access path 3 is formed so as to be removable from the detachable portion 18 of the pin mounting portion 15, and is moved horizontally using a plurality of guide rollers 16 and removed.

As described above, since the gantry 4 is erected on the inner wall surface of the pool body, it can be easily attached to a newly-installed pool and an existing pool.
Further, since the slope entrance / exit path 3 is pivotally and detachably mounted on one end edge thereof on the upper end edge of the gantry 4 and the other end edge thereof is slidably mounted on the upper surface of the movable floor 2. 15 can be easily and quickly attached, removed from the detachable portion 18 and used appropriately.

In addition, since the guide rollers 16 are provided separately at a plurality of positions on the lower surface of the slope entrance / exit path 3, the slope entry / exit path 3 can be sloped at any height position from the inclined state to the substantially horizontal state. Since the guide roller 16 smoothly transmits the vertical movement and the bending due to the load fluctuation when moving up and down on the entrance / exit 3 with the wheelchair, the movable floor 2 is not damaged.
In addition, when the movable floor 2 moves up and down or swings due to a change in pool water, the slope entrance / exit 3 is smoothly rubbed on the upper surface of the movable floor 2 by the guide roller 16, so that the slope entrance / exit 3 is twisted. There is no risk of damage without excessive force.

Furthermore, when the pool is not used, the movable floor 2 is held at the highest position, and a support column (not shown) is attached to the movable floor 2 so that the upper surface is covered flat and used for the playground floor. It becomes possible.
The slope access path 3 that is detachably attached to the gantry 4 can be removed and stored from the detachable portion 18 so as not to get in the way when the pool is not used.

Since the base 4 can be attached to the existing pool side wall and the slope access path 3 can be detachably installed on the base 4, the movable floor pool can be used for rehabilitation walking training that is easy to access and can be used safely. It can be easily converted into a floor pool.
Moreover, the thermal insulation performance of a hot water pool can be improved by covering the pool upper surface with the movable floor 2, and energy saving and economical efficiency can be aimed at.
Furthermore, when the pool is not used, it is possible to cover the upper surface of the pool with the movable floor 2 and remove the slope entrance / exit path 3 to further expand the use of the upper surface as a flat surface of the athletic field.

It is a plane explanatory view showing an example of an embodiment of a movable floor pool concerning this invention. It is longitudinal cross-sectional explanatory drawing in the AA line part of FIG. It is side sectional explanatory drawing which shows a movable floor and a slope access path. FIG. 4 is an explanatory side sectional view showing a state in which the movable floor has risen to the vicinity of the highest water level from the state shown in FIG. 3.

Explanation of symbols

DESCRIPTION OF SYMBOLS 1 Pool main body 2 Movable floor 3 Slope access path 4 Base 5 Guide handrail 6 Auxiliary handrail 7 Course rope 8 Walking training area 9 Pool side 10 Pool side wall 11 Pool bottom 12 Pool water surface 13 Slope floor surface 14 Slope handrail 15 Pin Fixing part 16 Guide roller 17 Transfer plate 18 Detachment part 19 Panel structure 20 Pool cover

Claims (4)

 A movable floor that moves up and down along the inner wall surface of the pool body is provided over the entire pool plane, a slope access path from one edge of the pool side to the top of the movable floor is provided, and on the course rope side along the slope access path, A movable floor pool, characterized in that a guide railing is provided on the upper part of the movable floor at a boundary position that blocks entry into the lower part of the slope access path.  An area for walking training on the floor that is easy to slide and walks by dividing the upper part of the movable floor that extends from the slope access path and the upper part of the movable floor between the guide railing along the slope access path and the adjacent course rope. The movable floor pool according to claim 1, wherein the movable floor pool is formed.  A stand is erected along the inner wall surface in the vicinity of the corner of the pool body, and the slope entrance / exit path is detachably and pivotally attached to the upper end edge of the stand by the other end. The movable floor pool according to claim 1 or 2, wherein an edge is slidably mounted on the upper surface of the movable floor, and guide rollers are provided at a plurality of positions on the lower surface of the slope access path.  4. The movable floor according to claim 1, wherein the movable floor is formed in a heat insulating and heat insulating structure, and is held at the highest position on the surface of the pool water so as to cover the water surface of the hot water pool when the pool is not used. Movable floor pool.