KR102150664B1 - Seawater swimming pool floated on the sea - Google Patents

Abstract

The present invention relates to an offshore floating seawater pool, and to an offshore floating seawater pool capable of easily adjusting the depth of a receiving space in which a user can enjoy playing in the water.
The marine floating seawater swimming pool of the present invention includes a floating portion having an open upper receiving space and floating on the water surface by a buoyant body, a vertical side portion having a plurality of vertical frames installed vertically slidable with respect to the floating portion, A main body having a bottom portion installed in a direction parallel to the water surface under the vertical side portion to form a bottom surface of the accommodation space; A depth control unit installed in the main body to adjust the depth of water from the water surface to the bottom by raising and lowering the vertical frame with respect to the floating part; And an elevating auxiliary unit installed at the lower portion of the main body to assist the elevating by providing buoyancy or sedimentation when the vertical frame is elevating and descending by the depth control unit.

Description

Seawater swimming pool floated on the sea

The present invention relates to an offshore floating seawater pool, and to an offshore floating seawater pool capable of easily adjusting the depth of a receiving space in which a user can enjoy playing in the water.

In recent years, outdoor activities have increased and people enjoy swimming in rivers, seas, or reservoirs, but most of these places do not have separate swimming facilities, and even if there are swimming facilities, they are simply ropes to guard the swimming area. It is equipped with a bay and is vulnerable to user safety.

Accordingly, Korean Patent Publication No. 10-1282156 and Korean Patent Publication No. 10-2005-0101092 disclose an artificial water pool and an offshore structure for marine leisure sports.

However, the above artificial swimming pool is difficult to install in places where the depth of the water is shallower than the depth of the accommodation space because the user cannot control the depth of the accommodation space where users enjoy playing in the water. .

In addition, the above-described offshore structure has a disadvantage in that it is difficult to control the depth of water since the offshore structure has to be removed and reassembled after moving the offshore structure to the ground whenever the depth is adjusted after installation.

(Patent Document 1) Korean Registered Patent Publication No. 10-1282156 (Patent Document 2) Korean Patent Application Publication No. 10-2005-0101092

The present invention has been invented to solve the above problems, and an object of the present invention is to provide a marine floating seawater swimming pool capable of adjusting the depth of the receiving space by easily adjusting the distance between the floating portion floating on the water surface and the bottom portion.

In order to achieve the above object, the marine floating seawater receiving site of the present invention has a receiving space with an open upper portion and a floating part floating on the water surface by a buoyancy body, and a vertically slidable vertically slidable part with respect to the floating part. A main body having a vertical side portion in which a plurality of frames are installed, and a bottom portion installed in a direction parallel to the water surface under the vertical side portion to form a bottom surface of the accommodation space; A depth control part installed in the main body to adjust the depth of water from the water surface to the bottom part by raising and lowering the vertical frame with respect to the floating part; And an elevating assistant installed at the lower part of the main body to assist elevating by providing buoyancy or sedimentation when the vertical frame is elevating and descending by the depth control unit.

The depth control unit includes a drive unit including a rack gear formed on an outer circumferential surface of one side of the vertical frame, and a pinion gear engaged with the rack gear so as to move the vertical frame up and down by rotation.

The lifting aid is provided with a filling body having a separate internal space under the main body, and a first air supply path formed therein so as to extend above the water surface from one side of the filling body and communicating with the internal space of the filling body. 1 In the air tube and in the buoyancy mode in which buoyancy is added to the filling body, water in the inner space of the filling body is discharged through the first water inlet and outlet of the filling body, and air is discharged through the first air supply path. In the sedimentation mode, which is operated to be filled in the inner space of the filler and applies a sedimentation force to the filler, the air in the interior space of the filler is discharged through the first air supply path, and water through the first water inlet of the filler. And a first underwater driving unit that is movable to be filled in the inner space of the filling body.

Alternatively, the bottom portion is formed in a plate shape having an inner space, a filling space is formed by at least one auxiliary buoyancy body installed to partition the inner space of the bottom portion, and the elevation assistant extends above the water surface from one side of the bottom portion A second air tube provided so as to be provided and having a second air supply path therein communicating with the filling space of the bottom portion; In the buoyancy mode in which buoyancy is added to the bottom, the water in the filling space of the bottom is discharged through the second water inlet and outlet of the bottom, and the air supplied through the second air supply path is filled into the filling space of the bottom. In the sedimentation mode, which is operated and adds a sedimentation force of the bottom portion, the air in the filling space of the bottom portion is discharged through the second air supply path, and the second underwater driving portion is operated to be filled through the second water inlet and outlet of the bottom portion. It is equipped with.

The main body includes a guide stand installed in parallel with the vertical frame at the bottom, and an auxiliary bottom portion installed underwater to form an auxiliary bottom surface in parallel with the bottom surface and slidably coupled to the guide stand, and the It is preferable to further include a safety support portion having a sub-elevating portion that provides buoyancy or settling force so that the auxiliary bottom portion can elevate and descend underwater along the guide stand.

Alternatively, the auxiliary bottom portion is formed in a plate shape having an internal space, the sub-elevating portion is provided to extend above the water surface from one side of the auxiliary bottom portion, and an auxiliary air supply path formed therein to communicate with the internal space of the auxiliary bottom portion And, in the buoyancy mode in which buoyancy is added to the auxiliary floor, water in the internal space of the auxiliary floor is discharged through the water inlet and outlet of the auxiliary floor, and the air supplied through the auxiliary air supply path is discharged to the internal space of the auxiliary floor. In the sedimentation mode, which is operated to be filled in and adds the sedimentation force of the auxiliary floor, the air in the internal space of the auxiliary floor is discharged through the auxiliary air supply path, and water is operated to be filled through the water inlet and outlet of the auxiliary floor. Equipped with an underwater drive.

In the marine floating seawater swimming pool of the present invention, the distance between the floating portion floating on the water surface and the bottom portion can be easily adjusted by elevating the vertical frame of the depth control unit.

In addition, it is possible to easily adjust the depth of water with less force by providing buoyancy or sedimentation when the vertical frame is raised or lowered.

1 is a perspective view showing an offshore floating seawater swimming pool according to an embodiment of the present invention,
Figure 2 is a partially cut-away perspective view showing the depth control operation of the receiving space of the present invention,
3 is a perspective view showing the bottom of a floating ocean seawater swimming pool according to another embodiment of the present invention.

Hereinafter, a floating seawater swimming pool according to a preferred embodiment of the present invention will be described in detail with reference to the accompanying drawings.

1 to 2 illustrate an ocean floating seawater swimming pool according to an embodiment of the present invention.

1 to 2, the marine floating seawater swimming pool 100 of the present invention includes a main body 10, a depth control unit 50, and an elevating auxiliary unit 70.

The main body 10 is installed in the sea so that the user can enjoy playing in the water using the surrounding sea water, and the floating part 11 forming the receiving space 14 with an open top, and the receiving space 14 It includes a vertical side portion 20 forming the side surface of the, and a bottom portion 30 forming the bottom surface of the receiving space 14.

The floating part 11 is composed of an upper frame 15 and a floating plate body 13. The upper frame 15 is provided in the shape of a square frame to form a receiving space 14 with an open upper portion, and is suspended on the water surface by the floating plate body 13. The accommodation space 14 partitioned by the upper frame 15 is a swimming area in which users can swim. In the drawing, the upper frame 15 divides the receiving space 14 into a square shape, but unlike this, it goes without saying that the water surface may be divided into various shapes such as a circle and a triangle. The upper frame 15 is provided with an entrance ladder and a diving platform so that the user can enter the interior of the accommodation space 14 and enjoy playing in the water.

The floating plate body 13 has a flat plate shape and has a plurality of buoyancy bodies 17 installed on its lower surface to be installed to float on the water surface. The floating plate body 13 is coupled on at least one side of the upper frame 15 to support the upper frame 15 so as to float on the water surface. On one side of the floating plate 13, a rest area 12 for users to prepare for water play or take a break is provided, and in the rest area 12, various amenities such as parasols, showers, changing rooms, and toilets are installed. In addition, a seawater infant pool 16 having a low water depth is formed so that infants can enjoy water play apart from the accommodation space 14 partitioned by the upper frame 15.

The vertical side portion 20 includes a plurality of vertical frames 21 that are vertically slidably installed with respect to the upper frame 15, and a vertical frame spaced apart so that the user can safely enjoy the water in the accommodation space 14. 21) A net 23 installed in the interspace is provided.

The vertical frame 21 is a straight rod or pipe member, and is formed as a square tube in the drawing, but of course, it may be formed in various ways such as round rods, square rods, and circular pipes. The vertical frame 21 is installed to be spaced apart along the upper frame 15, vertically penetrating the upper frame 15 and extending downward, so that a part of the vertical frame is submerged. In addition, the vertical frame 21 is provided to be slidable on the upper frame 15 and is raised and lowered along the longitudinal direction of the vertical frame 21 with respect to the floating part 11 by the depth control part 50.

When the vertical frame 21 is raised and lowered by the depth control unit 50, the net 23 is installed with an edge coupled between the upper frame and the bottom so as to be folded or unfolded between the upper frame and the bottom. The net 23 is preferably made of a synthetic resin material so that it can be folded or unfolded, and the net 23 may not be installed on the vertical side portion 20. In addition, in addition to the net 23, it does not interfere with the flow of seawater such as a rope or a fiber material with a through hole, but it is applicable to form a side in the space between the vertical frames 21 spaced apart so that the user can safely enjoy the water. It is possible.

The bottom portion 30 is installed in a direction parallel to the water surface from the bottom of the vertical side portion 20 to form a bottom surface of the accommodation space 14, and is formed of a flat plate member. As the vertical frame 21 rises and falls, the bottom part 30 rises from the water to the water surface or descends from the water surface to the water. It is preferable that the bottom part 30 has a plurality of through holes formed so as to reduce the resistance of water when descending or ascending to the water surface. Unlike shown in the drawing, the bottom portion 30 may have a structure in which the bottom surface is formed of a mesh made of a metal material instead of a plate member.

The depth control unit 50 includes a rack gear 51 formed on the vertical frame 21 to raise or lower the vertical frame 21 with respect to the floating unit 11, and a pinion rotating in engagement with the rack gear 51 A driving unit 55 including a gear 53 and a main control unit 57 for controlling the driving unit 55 are provided.

The rack gear 51 is formed on the vertical frames 21 respectively installed at the corners of the swimming area formed by the upper frame 15 and is formed along the longitudinal direction of one side of the vertical frame 21. Unlike shown in the drawing, it may also be formed in the vertical frame 21 installed on the sides between the corners of the upper frame.

The driving unit 55 is a reduction motor 52, which is a main power source installed on the upper surface of the floating part 11 adjacent to the vertical frame 21 on which the rack gear 51 is formed, and the rotation shaft of the reduction motor 52, and is installed on the outer peripheral surface. A pinion gear 53 meshed with the rack gear 51 is provided. When the reduction motor 52 is operated by the main control unit 57, the pinion gear 53 provided on the rotation shaft of the reduction motor 52 rotates, and a rack gear 51 meshing with the pinion gear 53 is formed. The frame 21 is raised or lowered according to the rotation of the pinion gear 53. Further, the driving unit 55 includes an auxiliary roller 54 that is rotatably installed in contact with the other side of the vertical frame 21 opposite to one side of the vertical frame 21 on which the rack gear 51 is formed. The auxiliary roller 54 assists so that the vertical frame 21 on which the rack gear 51 is formed is vertically raised and lowered according to the rotation of the pinion gear 53.

When the main control unit 57 is set to the buoyancy mode, the reduction motor 52 is operated so that the vertical frame 21 on which the rack gear 51 is formed is raised and lowered, and when set to the settling mode, the reduction motor 52 is operated with the rack gear 51 ) Is formed vertical frame 21 is operated to be lowered. When the vertical frame 21 moves up and down with respect to the floating part 11, the bottom part 30 installed under the vertical frame 21 rises in the water surface direction or descends in the water direction. That is, the depth of the water depth formed by the distance between the water surface and the floor surface is adjusted. In addition, the main control unit 57 operates the first underwater driving unit 75 to be described later according to the buoyancy or settling mode.

The lifting assistant 70 provides buoyancy or settling force when the vertical frame 21 is raised or lowered by the depth control unit 50, and the filling body 71, the first air pipe 73, and the first It is equipped with an underwater drive unit (75).

The filler 71 has an internal space to be filled with water or air, and is installed on the lower surface of the bottom part 30. Unlike shown, it may be installed under the main body 10 such as the side of the bottom 30 or the lower part of the vertical frame 21. The filling body 71 has a first water outlet 71a through which water can enter and exit. It is preferable that the filler 71 is made of a lightweight and durable synthetic resin so as to provide buoyancy by being filled with air, and has a waterproof coating on the outside to provide a waterproof function.

The first air tube 73 is provided so as to extend above the water surface from one side of the filler 71, and a first air supply path 73a communicating with the inner space of the filler 71 is formed therein. One end of the first air pipe 73 is exposed outside the water surface, and external air is supplied or discharged into the first air supply path 73a through the exposed end. The first air pipe 73 is preferably installed along one side of the vertical frame 21 to be raised and lowered with respect to the floating part 11 according to the elevation of the vertical frame 21, but external air above the water surface is Any structure that can be supplied to the inside of the filler 71 is applicable.

The first underwater driving unit 75 is operated by the main control unit 57, and in the buoyancy mode, air is filled into the filling body 71, and in the settling mode, the filling body 71 is filled with water. .

The first submersible drive unit 75 includes a first submersible pump 76, first and second valves 77 and 78, and a first air valve 74. The first submersible pump 76 is installed in the first water inlet and outlet pipe 79 in communication with the first water inlet 71a of the filling body 71, and the inside of the filling body 71 through the first water outlet 71a. Of water is discharged to the outside of the filling body 71.

The first valve 77 is installed between the end of the first submersible pump 76 and the first water inlet and outlet pipe 79. The first valve 77 is opened so that water is discharged to the outside through the first water in/out pipe 79 when the first submersible pump 76 is operated, and when the first submersible pump 76 is not operated, It is preferable that a check valve is applied so as not to enter the inside of the filling body 71 through the first water inlet and outlet pipe 79. The second valve 78 forms a flow path that communicates with the first water outlet pipe 79 separately from the flow path formed by the first submersible pump 76, the first valve 77, and the first water inlet pipe 79. It is a valve installed in the first sub-water inlet pipe 79a. When the second valve 78 is opened, external water is introduced into the interior. The first air valve 74 is provided to open and close the first air supply path 73a of the first air pipe 73. It is preferable that the second valve and the first air valve 74 are provided as solenoid valves that are opened and closed by the main control unit 57.

Hereinafter, the operation of the first underwater driving unit 75 will be described in more detail with reference to FIG. 2.

When the buoyancy mode is set in the main control unit 57, the first underwater driving unit 75 discharges water from the inner space of the filling body 71 to the outside, and fills the air into the inner space of the filling body 71.

The first submersible pump 76 is driven by the main control unit 57 to discharge the water filled in the inner space of the filling body 71 to the outside. At this time, the first valve 77 is opened according to the flow of water, and the second valve 78 is operated to be closed by the main control unit 57. Accordingly, water in the inner space of the filling body 71 is discharged to the outside, but cannot be drawn into the interior of the filling body 71. The first air valve 74 is opened to allow air to be filled into the interior of the filler 71 through the air supply path 73a as water is discharged from the inner space of the filler 71.

In this way, when the buoyancy mode is set in the main control unit 57 and the vertical frame 21 is lifted, the first underwater driving unit 75 is filled with air inside the filling body 71 to the lower portion of the main body 10. It provides buoyancy to make it easier to lift.

When the buoyancy mode is released, the first submersible driving unit 75 is controlled by the main control unit 57 to stop the driving of the submersible pump 76 and close the second valve and the first air valve.

When the settling mode is set, the first underwater driving unit 75 discharges air from the inner space of the filling body 71 to the outside by the main control unit 57 and fills the water into the inner space of the filling body 71 .

At this time, the first submersible pump 76 does not operate, and the second valve 78 is opened. Water is supplied to the inside of the filling body 71 through the first water inlet pipe 79 by the opened second valve 78. The first air valve 74 is opened so that water can be discharged through the air supply path 73a as water is filled in the inner space of the filling body 71.

In this way, when the sedimentation mode is set in the main control unit 57 and the vertical frame 21 is lowered, the first underwater driving unit 75 is filled with water in the filling body 71 and is It provides sedimentation force to facilitate descent.

When the buoyancy mode is released, the first submersible drive unit 75 is controlled to close the second valve 78 and the first air valve 74 by the main control unit 57.

The body 10 of the marine floating seawater swimming pool of the present invention may further include a safety support unit 90, and the safety support unit 90 indicates that the user is short of breath or the depth of the water is deep inside the accommodation space 14 while playing in the water. When a situation requiring safety occurs, such as when it is judged, a shallower water depth than the surrounding water should be formed so that the user can stand up and breathe. The safety support part 90 includes a guide stand 93, an auxiliary floor part 91, and a sub-elevating part 95.

The guide stand 93 may be provided as a circular bar as shown in the drawing, but may be provided in various ways, such as a circular tube, a square tube, a square bar. The guide stand 93 is installed in parallel with the vertical frame 21 in the bottom part 30 and serves to guide the auxiliary bottom part 91 so that it can rise and fall underwater. One end of the guide stand (93) is coupled to the bottom and the other end is vertically slidably penetrated into the upper frame (15), so that when the vertical frame (21) is raised or lowered, it is raised and lowered relative to the floating part (11). (21) is provided so as not to interfere with the elevating and descending

The auxiliary floor 91 is a plate member that forms an auxiliary floor parallel to the bottom 30, and when an emergency occurs, a user can stand on the auxiliary floor formed on the upper surface. The auxiliary bottom part 91 is provided to have an internal space. The auxiliary bottom part 91 is installed so that the guide base 93 passes through the coupling protrusion 91b protruding on one side, and is slidably coupled along the longitudinal direction of the guide base 93. The auxiliary bottom part 91 is raised or lowered in the water surface direction along the guide stand 93 by the sub-elevating part 95 or lowered in the direction of the floor part 30. The auxiliary bottom part 91 is formed with a sub-water inlet 91a through which water can enter the inner space.

The sub-elevating unit 95 provides buoyancy or sedimentation force so that the auxiliary floor unit 91 can elevate and descend underwater, and includes an auxiliary air pipe 94 and an auxiliary underwater driving unit 99.

The auxiliary air tube 94 extends above the water surface from one side of the auxiliary bottom portion 91, and an auxiliary air supply path 94a communicating with the inner space of the auxiliary bottom portion 91 is formed therein. The auxiliary air pipe 94 may have one end exposed to the water surface and external air may be supplied or discharged into the auxiliary air supply path through the exposed end. As shown in the drawing, the auxiliary air pipe 94 may form a first air pipe 73 and some flow paths in common. That is, branching from the first air pipe 73 may be in communication with the auxiliary bottom part 91. In contrast, any structure capable of supplying external air above the water surface to the internal space of the auxiliary floor 91 can be applied. The auxiliary air pipe 94 is preferably made of a flexible material so that the auxiliary bottom portion 91 can be moved up and down.

The auxiliary underwater driving unit 99 includes a water inlet valve 98, an air inlet valve 97, a compressor 96, and a sub-control unit 60.

The water inlet valve 98 is installed to open and close the sub water outlet 91a of the auxiliary bottom part 91, and the air inlet valve 97 is installed to open and close the auxiliary air pipe 94. The compressor 96 is installed to communicate with the auxiliary air pipe 94 and fills the external air into the inner space of the auxiliary floor 91 through the auxiliary air pipe 94 during operation. The water inlet valve 98 and the air inlet valve 97 are provided as solenoid valves that are opened and closed by the sub-control unit 60.

When the sub-control unit 60 is set to the auxiliary buoyancy mode, the auxiliary bottom part 91 is elevated along the guide bar 93, and when set to the auxiliary settling mode, the auxiliary bottom part 91 descends along the guide bar 93 If possible, the water inlet valve 98 and the air inlet valve 97 are opened and closed, and the operation of the compressor 96 is started or terminated.

The auxiliary underwater driving unit 99 will also be described in more detail with reference to FIG. 2.

When the sub-control unit 60 is set to the auxiliary buoyancy mode, the sub-control unit 60 opens the water inlet valve 98 and the air inlet valve 97 and operates the compressor 96. External air by the operated compressor 96 is filled into the internal space of the auxiliary floor 91 through the auxiliary air pipe 94, and the internal space of the auxiliary floor 91 is filled by the pressure of the filled air. Water is discharged through the sub-water inlet 91a. Accordingly, air is filled in the auxiliary bottom portion 91 and is raised and lowered in the water surface direction along the guide stand 93 due to buoyancy.

When the auxiliary buoyancy mode is released, the sub-control unit 60 closes the air inlet valve 97 and the water inlet valve 98, and terminates the operation of the compressor 96, leaving air filled in the auxiliary buoyancy body. Keep it.

When the sub-control unit 60 is set to the auxiliary settling mode, the sub-control unit 60 opens the water inlet valve 98 and the air inlet valve 97, but does not operate the compressor 96. Water is filled in the inner space of the auxiliary bottom part 91 through the open subwater inlet 91a, and the air inside the auxiliary bottom part 91 is discharged through the auxiliary air supply path by the filled water. . Accordingly, water is filled in the inner space of the auxiliary bottom part 91 and descends in the direction of the bottom part along the guide base 93 due to the settling force.

When the auxiliary sedimentation mode is released, the sub-control unit 60 closes the air inlet valve 97 and the water inlet valve 98 so that the inside of the auxiliary buoyancy body remains filled with water.

In this way, the height of the auxiliary floor 91 with respect to the floor may be adjusted by lifting or lowering the auxiliary floor 91 according to the guide stand 93. That is, it is possible to adjust the water depth by adjusting the distance between the water surface and the auxiliary bottom part 91. In this way, the water depth formed by the water surface and the auxiliary bottom portion 91 is preferably formed to be shallower than the water depth formed by the bottom portion and the water surface.

As described above, the marine floating seawater swimming pool of the present invention can adjust the distance between the water surface and the bottom of the receiving space, that is, the depth of the water, by raising and lowering the vertical frame. In addition, it is possible to easily lift or lower the vertical frame with less force by providing buoyancy or settling force when raising or lowering the vertical frame. In addition, the safety support unit is further provided so that when an emergency situation occurs while the user enjoys playing in the water, the safety support unit may rise to the auxiliary floor of the safety support unit to promote safety.

3 shows another embodiment of the present invention.

Referring to FIG. 3, the bottom portion 40 of the present invention is a plate-shaped member having an internal space and is installed in a direction parallel to the water surface under the vertical frame 21. The bottom part 40 is formed with a filling space 42 by an auxiliary buoyancy body 41 that is installed to partition the inner space. The auxiliary buoyancy body 41 is installed at equal intervals along the length direction of the bottom portion 40. The auxiliary buoyancy body 41 may be made of a foam resin such as styrofoam or a synthetic resin having a separate internal space to have buoyancy. The auxiliary buoyancy body 41 is preferably a water-repellent coating so as not to be damaged by the water filled in the filling space 42. The bottom part 40 has a second water inlet 40a formed to supply or discharge water to the filling space 42.

Water or air may be filled in the filling space 42, thereby providing buoyancy or sedimentation force to the bottom.

The lifting assistant 80 includes a second air pipe 83 and a second underwater driving part 89. The second air tube 83 extends above the water surface from one side of the bottom portion 40 and a second air supply passage 83a communicating with the filling space 42 of the bottom portion 40 is formed therein. One end of the second air tube 83 is exposed to the water surface, and external air may be supplied or discharged into the inside of the second air supply path 83a through the exposed end.

The second underwater driving unit 89 is operated by the main control unit 57, and in the buoyancy mode, the filling space 42 is filled with air, and in the settling mode, the filling space 42 is filled with water. .

The second submersible driving unit 89 includes a second submersible pump 86, third and fourth valves 87 and 88, and a second air valve 84. The second submersible pump 86 is installed in the second water inlet and outlet pipe 81 in communication with the second water inlet 40a of the bottom portion 40, and the inside of the filling space 42 through the second water outlet 40a. Water is discharged to the outside of the filling space (42).

The third valve 87 is installed between the end of the second submersible pump 86 and the second water inlet and outlet pipe 81. The third valve 87 is opened so that water is discharged to the outside through the second water inlet and outlet pipe 81 when the second submersible pump 86 is operated, and when the second submersible pump 86 is not operated, water is discharged. It is preferable that a check valve is applied so as not to enter the inside of the filling body 71 through the second water inlet and outlet pipe 81. The fourth valve 88 is a second sub-water inlet pipe forming a passage in communication with the second water outlet pipe 81 separately from the passage formed by the third valve 87 and the second water inlet pipe 89 It is a valve installed in 81a). The fourth valve 88 allows external water to be introduced into the interior when it is opened. The second air valve 84 is provided to open and close the second air supply path 83a of the second air pipe 83. It is preferable that the third valve and the second air valve 84 are provided as solenoid valves that are opened and closed by the main control unit 57.

The second air pipe, the second submersible pump 86, the third and fourth valves 87, 88, and the second air valve 44 of the second submersible driving unit 89 are used as the first air of the above-described embodiment. They correspond to the pipe, the first submersible pump 76, the first and second valves 77, 78, and the first air valve of the first submersible drive unit 75, respectively, and have the same structure and operation principle. When the buoyancy mode is set in the main control unit 57, the filling space 42 is filled with air to provide buoyancy to the bottom unit 40 by the second underwater driving unit, and the sedimentation mode is set in the main control unit 57. Then, water is filled to provide sedimentation force to the bottom part 40.

In the above-described marine floating seawater swimming pool of the present invention, water or air is filled in the filling space when the bottom is elevating and descending with respect to the floating portion by a vertical frame to assist the elevating and descending of the bottom, and a separate filling body is not provided. Since the filling space is formed in the part, maintenance is easy because the filling body is not repaired due to separation or damage of the filling body.

In the above, the present invention has been described with reference to the embodiments, but these are merely exemplary, and those of ordinary skill in the art will understand that various modifications and equivalent embodiments are possible therefrom. Therefore, the true scope of protection of the present invention should be determined only by the appended claims.

10: main body 11: floating part
20: vertical side portion 30: bottom portion
50: depth control unit 70: elevation assist unit

Claims (6)

A floating portion having an open upper receiving space and floating on the water surface by a buoyant body, a vertical side portion having a plurality of vertical frames installed so as to be slidable vertically to the floating portion, and parallel to the water surface at the bottom of the vertical side portion. A main body installed in a direction and having a bottom portion forming a bottom surface of the accommodation space;
A depth control part installed in the main body to adjust the depth of water from the water surface to the bottom part by raising and lowering the vertical frame with respect to the floating part;
It includes an elevation assist unit installed at the lower portion of the main body to assist elevation by providing buoyancy or sinking force when the vertical frame is elevating and descending by the depth control unit; and
The main body includes a guide stand installed in parallel with the vertical frame at the bottom, and an auxiliary bottom portion installed underwater to form an auxiliary bottom surface in parallel with the bottom surface and slidably coupled to the guide stand, and the A marine floating seawater swimming pool, characterized in that it has a safety support provided with a sub-elevating unit that provides buoyancy or sedimentation so that the auxiliary bottom unit can elevate and descend underwater along the guide stand. The method of claim 1,
The depth control unit comprises a drive unit including a rack gear formed on an outer circumferential surface of one side of the vertical frame, and a pinion gear engaged with the rack gear so as to move the vertical frame up and down by rotation. Seawater pool. The method of claim 1,
The lifting aid unit and a filling body having a separate internal space under the body,
A first air pipe provided so as to extend above the water surface from one side of the filling body and having a first air supply path therein communicating with the inner space of the filling body,
In the buoyancy mode in which buoyancy is added to the filling body, water in the inner space of the filling body is discharged through the first water inlet and outlet of the filling body, and air is filled in the inner space of the filling body through the first air supply path. In the sedimentation mode in which the filling body is operated and a sedimentation force is added to the filling body, air in the inner space of the filling body is discharged through the first air supply path, and water is discharged through the first water inlet and outlet of the filling body. A marine floating seawater swimming pool comprising: a first underwater drive unit that is movable to be filled in the inner space. The method of claim 1,
The bottom portion is formed in a plate shape having an inner space, and a filling space is formed by at least one auxiliary buoyancy body installed to partition the inner space of the bottom portion,
A second air pipe provided to extend above the water surface from one side of the bottom portion and having a second air supply passage formed therein to communicate with the filling space of the bottom portion;
In the buoyancy mode in which buoyancy is added to the bottom, the water in the filling space of the bottom is discharged through the second water inlet and outlet of the bottom, and the air supplied through the second air supply path is filled into the filling space of the bottom. In the sedimentation mode, which is operated and adds a sedimentation force of the bottom portion, the air in the filling space of the bottom portion is discharged through the second air supply path, and the second underwater driving portion is operated to be filled through the second water inlet and outlet of the bottom portion. Ocean floating seawater swimming pool, characterized in that it comprises a. delete The method of claim 1,
The auxiliary bottom portion is formed in a plate shape having an internal space,
The sub-elevating part is provided so as to extend above the water surface from one side of the auxiliary floor part, and an auxiliary air pipe having an auxiliary air supply path in communication with the inner space of the auxiliary floor part;
In the buoyancy mode in which buoyancy is added to the auxiliary bottom, water in the inner space of the auxiliary bottom is discharged through the water inlet and outlet of the auxiliary bottom, and the air supplied through the auxiliary air supply path is filled in the inner space of the auxiliary bottom. In the submerged mode in which the auxiliary floor is operated and the subsidence force is added, the air in the internal space of the auxiliary floor is discharged through the auxiliary air supply path, and water is operated to be filled through the water inlet and outlet of the auxiliary floor. Ocean floating seawater swimming pool, characterized in that it comprises a.

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