CN210674166U - Reverse flow swimming training device - Google Patents
Reverse flow swimming training device Download PDFInfo
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- CN210674166U CN210674166U CN201921263445.3U CN201921263445U CN210674166U CN 210674166 U CN210674166 U CN 210674166U CN 201921263445 U CN201921263445 U CN 201921263445U CN 210674166 U CN210674166 U CN 210674166U
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Abstract
The utility model discloses a countercurrent swimming training device, which comprises an equipment room arranged beside a swimming pool, wherein the equipment room is provided with a vent; a water pump is arranged in the equipment room, a water inlet and a water outlet are arranged on the wall of the pool, and a water outlet pipe and a water inlet pipe of the water pump penetrate through the equipment room and extend into the wall of the pool to be connected with the water inlet and the water outlet; the water inlet and outlet are connected with a breather pipe which is communicated with a water outlet of the water inlet and outlet; the air pipe extends out of the water inlet and the water outlet towards the equipment room and is connected with an air guide pipe, and the air guide pipe extends into the equipment room; the top wall of the equipment room is downwards connected with a filter cartridge, and the tail end of the air guide pipe upwards extends into the filter cartridge and is higher than the rated water level of the swimming pool. The utility model discloses can reduce the length of swimming pool greatly through providing the water that flows, reduce the space that the swimming pool took to can install in less space setting the utility model discloses a swimming pool provides the condition that the swimming was taken exercise for people in more occasions, and can adjust water velocity.
Description
Technical Field
The utility model belongs to the technical field of machinery and specifically relates to relevant equipment of swimming pool.
Background
Swimming is a sport that is widely enjoyed, is increasingly popularized in the society, is an indispensable game item in all countries of the world, and sets up a plurality of prizes for swimming sports in the Olympic games. In order to improve swimming ability or to improve game performance, people need to exercise swimming ability in a swimming pool. The common swimming pool must be arranged in a large enough space, and the modern city is very little in earth and is difficult to arrange swimming exercise facilities nearby.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a swimming trainer against current can shorten the length of swimming pool, when providing sufficient bubble for the swimming pool, avoids debris to get into the swimming pool along with the air current.
In order to realize the purpose, the countercurrent swimming training device comprises a device room arranged beside a swimming pool, wherein the device room is provided with a vent communicated with the atmosphere; a water pump is arranged in the equipment room, a water inlet and a water outlet are arranged on the wall of the swimming pool, a water outlet pipe and a water inlet pipe of the water pump penetrate through the equipment room and extend into the wall of the pool to be connected with the water inlet and the water outlet, and the water outlet pipe is positioned above the water inlet and the water outlet;
the water inlet and outlet are connected with a breather pipe which is communicated with a water outlet of the water inlet and outlet; the air pipe extends out of the water inlet and the water outlet towards the equipment room and is connected with an air guide pipe, and the air guide pipe extends into the equipment room;
the top wall of the equipment room is downwards connected with a filter cartridge, filter holes are uniformly distributed on the wall of the filter cartridge, and the tail end of the air guide pipe upwards extends into the filter cartridge and is higher than the rated water level line of the swimming pool by more than 10 cm.
The equipment room ground has the slope, and the equipment room ground lowest department is equipped with the outlet.
The water inlet pipe of the water pump is provided with a water inlet valve, and the water outlet pipe of the water pump is provided with a water outlet valve.
The swimming pool is taken as a relative front part, the equipment room is taken as a relative rear part, the water inlet and outlet comprises a bell mouth, the front end of the bell mouth is rotatably connected with a water outlet end cover, a water outlet plate and a partition plate are arranged in the bell mouth at the rear part of the water outlet end cover at intervals from front to rear, the partition plate and the bell mouth at the rear part of the partition plate form a water return cavity in a surrounding way, and water return holes are uniformly distributed on the side wall of the; the axes of the water outlet end cover, the water outlet plate and the partition plate are the same;
a water outlet cavity is defined by the partition plate, the water outlet plate and the bell mouth, the water outlet plate is forwards provided with a first short pipe, a second short pipe and a third short pipe, a water outlet end cover is provided with a first water outlet hole, a second water outlet hole and a third water outlet hole, the diameter of the first water outlet hole is the same as that of the first short pipe, and the distance between the first water outlet hole and the axis of the water outlet end cover is the same as that between the first water outlet hole and the; the diameter of the second water outlet hole is the same as that of the second short pipe, and the distance between the second water outlet hole and the axis of the water outlet end cover is the same; the diameter of the third water outlet hole is the same as that of the third short pipe, and the distance between the third water outlet hole and the axis of the water outlet end cover is the same;
the first short pipe, the second short pipe and the third short pipe are tightly attached to the water outlet end cover; the vent pipe is communicated with a third short pipe;
the diameter of the second short pipe is larger than that of the first short pipe, and the diameter of the first short pipe is larger than that of the third short pipe; the first water outlet and the first short pipe form a medium-speed passage, the second water outlet and the second short pipe form a low-speed passage, and the third water outlet and the third short pipe form a high-speed passage;
the water inlet pipe of the water pump is communicated with the water return cavity, and the water outlet pipe of the water pump is communicated with the water outlet cavity.
The water outlet end cover is provided with a waterproof switch, the waterproof switch is provided with a waterproof film, the water pump is connected with a power supply control box, and the waterproof switch is connected with the power supply control box through a wire.
The utility model discloses have following advantage:
the utility model discloses an outlet pipe and the inlet outlet of water pump send into the water that has certain velocity of flow in to the swimming pool, and the person of taking exercise can be faced rivers and swim, when the speed of swimmer was unanimous with the speed that water flowed forward, can realize the original place (or basically original place) swimming and take exercise. Therefore, the utility model discloses can reduce the length of swimming pool greatly through providing the water that flows, reduce the space that the swimming pool took to can set up in less space and install the utility model discloses a swimming pool provides the condition that the swimming was taken exercise for people in more occasions.
The water flows out of the water inlet and the water outlet at a higher speed, and the water flows out of the water inlet and the water outlet at a lower pressure according to hydrodynamics, so that the air in the equipment room is guided into the swimming pool under the action of high-speed low-pressure water flow, bubbles are continuously generated in the swimming pool, an effect similar to a bubble bath is provided for a user, and the device not only has comfortableness, but also has the advantages of improving the blood circulation function, having a certain curative effect on polyarthritis and the like.
The tail end of the air guide pipe extends upwards into the filter cylinder, and large sundries in the air can be blocked outside the filter cylinder, so that the large sundries are prevented from entering the swimming pool. The tail end of the air duct is higher than the rated water level line of the swimming pool by more than 10 cm, so that water in the swimming pool can be prevented from flowing into the equipment room through the air duct, and further, the equipment can be prevented from being damaged due to water entering the equipment room. The reason for ensuring that the tail end of the air duct is higher than the rated water level line of the swimming pool by more than 10 cm is that the water surface is easy to shake, and if the tail end of the air duct is just higher than the rated water level line of the swimming pool, the water inlet phenomenon between equipment is easy to happen when the water surface shakes.
The equipment room ground has the slope, and the lowest department in equipment room ground is equipped with the outlet, can be in case when intaking in the equipment room can be with ground water evacuation.
The arrangement of the water inlet valve and the water outlet valve is convenient for maintenance work.
The swimmer can control opening and stopping of water pump through waterproof switch in the swimming pool, selects the water velocity through rotating the water outlet end cover according to self needs, and it is very convenient to use.
Drawings
Fig. 1 is a schematic structural diagram of the present invention;
fig. 2 is a schematic top view of the present invention with the filter cartridge removed;
FIG. 3 is a schematic view of the water inlet and outlet ports connected to the water inlet and outlet pipes of the water pump;
fig. 4 is a left side view of the water inlet/outlet.
Detailed Description
As shown in fig. 1 to 4, the reverse flow swimming training device of the present invention comprises an equipment room 2 disposed beside a swimming pool 1, wherein the equipment room 2 is provided with a vent 3 communicated with the atmosphere; a water pump 4 is arranged in the equipment room 2, a water inlet and a water outlet 6 are arranged on the wall 5 of the swimming pool 1, a water outlet pipe 13 and a water inlet pipe 14 of the water pump 4 penetrate through the equipment room 2 and extend into the wall 5 to be connected with the water inlet and the water outlet 6, and the water outlet pipe 13 is positioned above the water inlet and the water outlet 6;
the water inlet and outlet 6 is connected with a vent pipe 7, and the vent pipe 7 is communicated with the water outlet of the water inlet and outlet 6; the air pipe 7 extends out of the water inlet and outlet 6 towards the equipment room 2 and is connected with an air guide pipe 8, and the air guide pipe 8 extends into the equipment room 2;
the top wall of the equipment room 2 is downwards connected with a filter cartridge 9, the wall of the filter cartridge 9 is uniformly distributed with filter holes 10, and the tail end of the air duct 8 upwards extends into the filter cartridge 9 and is higher than the rated water level line of the swimming pool 1 by more than 10 cm. The nominal water line is shown at 11 in figure 1.
Wherein, the air duct 8 is preferably a soft rubber tube.
The water outlet of the water inlet and outlet 6 has higher speed, so the water is not directly sucked into the water inlet pipe 14 of the water pump 4, and the phenomenon of water flow short circuit is avoided.
The utility model discloses an outlet pipe and inlet outlet 6 of water pump 4 send into the water that has certain velocity of flow to swimming pool 1, and the exerciser can face rivers swimming, when the speed of swimmer was unanimous with the speed that the water flowed forward, can realize the original place (or basically original place) swimming and take exercise. Therefore, the utility model discloses can reduce the length of swimming pool 1 greatly through providing the water that flows, reduce the space that swimming pool 1 occupy to can set up in less space and install the utility model discloses a swimming pool 1 provides the condition of swimming exercise for people in more occasions.
The water flows out of the water inlet and outlet 6 at a higher speed, and the higher the speed, the lower the pressure, according to hydromechanics, the air in the equipment room 2 is guided into the swimming pool 1 under the action of the high-speed low-pressure water flow, so that bubbles are continuously generated in the swimming pool 1, an effect similar to a bubble bath is provided for a user, and the water inlet and outlet has the advantages of comfort, blood circulation improvement, certain curative effect on polyarthritis and the like.
The end of the air duct 8 extends upwards into the filter cartridge 9, and larger impurities in the air can be blocked outside the filter cartridge 9, thereby preventing the larger impurities from entering the swimming pool 1. The end of the air duct 8 is 10 cm higher than the rated water level of the swimming pool 1, so that the water in the swimming pool 1 can be prevented from flowing into the equipment room 2 through the air duct 8, and further the equipment can be prevented from being damaged due to the water entering the equipment room 2. The reason for ensuring that the end of the air duct 8 is 10 cm above the rated water level of the swimming pool 1 is because the water surface is prone to sloshing, and if the end of the air duct 8 is just above the rated water level of the swimming pool 1, the water can easily enter the equipment room 2 during sloshing.
The ground of the equipment room 2 has a slope, and the lowest part of the ground of the equipment room 2 is provided with a water outlet 12 (such as a floor drain). This allows ground water to be drained in the event of water ingress into the equipment room 2.
A water inlet valve 15 is arranged on a water inlet pipe 14 of the water pump 4, and a water outlet valve 16 is arranged on a water outlet pipe 13 of the water pump 4.
The inlet valve 15 and the outlet valve 16 are arranged to facilitate maintenance work.
The swimming pool 1 is taken as a relative front part, the equipment room 2 is taken as a relative rear part, the water inlet and outlet 6 comprises a bell mouth 17, the front end of the bell mouth 17 is rotatably connected with a water outlet end cover 18, a water outlet plate 19 and a partition plate 20 are arranged in the bell mouth 17 behind the water outlet end cover 18 at intervals from front to rear, the partition plate 20 and the bell mouth 17 behind the partition plate 20 enclose a water return cavity 21, and water return holes 22 are uniformly distributed on the side wall of the water return cavity 21; the axes of the water outlet end cover 18, the water outlet plate 19 and the partition plate 20 are the same;
a water outlet cavity 23 is defined by the partition plate 20, the water outlet plate 19 and the bell mouth 17, the water outlet plate 19 is provided with a first short pipe 24, a second short pipe 25 and a third short pipe 26 forward, the water outlet end cover 18 is provided with a first water outlet 27, a second water outlet 28 and a third water outlet 29, the diameter of the first water outlet 27 is the same as that of the first short pipe 24, and the distance between the first water outlet 27 and the axis of the water outlet end cover 18 is the same (the same distance with the axis is a necessary condition that the first water outlet and the second water outlet can be overlapped after the water outlet end cover 18 is; the diameter of the second water outlet hole 28 is the same as that of the second short pipe 25, and the distance between the second water outlet hole and the axis of the water outlet end cover 18 is the same; the diameter of the third water outlet hole 29 is the same as that of the third short pipe 26, and the distance between the third water outlet hole and the axis of the water outlet end cover 18 is the same;
the first short pipe 24, the second short pipe 25 and the third short pipe 26 are tightly attached to the water outlet end cover 18; the vent pipe 7 opens into a third short pipe 26;
the diameter of the second stub 25 is greater than that of the first stub 24, and the diameter of the first stub 24 is greater than that of the third stub 26; the first water outlet 27 and the first short pipe 24 form a medium-speed passage, the second water outlet 28 and the second short pipe 25 form a low-speed passage, and the third water outlet 29 and the third short pipe 26 form a high-speed passage;
the water inlet pipe 14 of the water pump 4 is communicated with the water return cavity 21, and the water outlet pipe 13 of the water pump 4 is communicated with the water outlet cavity 23.
The water outlet end cover 18 is provided with a waterproof switch 30, and the waterproof switch 30 is provided with a waterproof membrane (made of rubber or plastic) so as to play a further waterproof role, wherein the waterproof membrane is the prior art and is not shown in the figure. The water pump 4 is connected with a power control box 31, and the waterproof switch 30 is connected with the power control box 31 through a lead. The figure does not show the wires.
The swimmer can control the start and stop of the water pump 4 through the waterproof switch 30 in the swimming pool 1, and the water flow speed is selected by rotating the water outlet end cover 18 according to the requirement, so that the use is very convenient.
In use, a user enters the swimming pool 1 and rotates the outlet end cap 18 to switch on the high speed pathway when a higher water flow rate is required, the low speed pathway when a lower water flow rate is required, and the medium speed pathway when a medium water flow rate is required, thereby changing the diameter of the pathways to achieve the corresponding water flow rate. After the water outlet end cover 18 is rotated to a proper position, the water pump 4 is turned on through the waterproof switch 30 to form water flow, and swimming exercise is started. The water in the swimming pool 1 enters the water return chamber 21 through the water return hole 22 and then flows back to the water pump 4 through the water inlet pipe 14 of the water pump 4. The water return hole 22 is located on the side wall of the water return cavity 21 to form radial return water and axial outlet water, so that the water flow short circuit phenomenon is further avoided by means of different positions of inlet water and return water while the water flow short circuit phenomenon is avoided by means of the outlet water speed.
Because the vent pipe 7 is communicated with the third short pipe 26, when the high-speed passage is communicated, under the drainage action of high-speed water flow, air in the equipment room 2 is filtered by the filter cylinder 9 and then enters the air guide pipe 8, and finally enters the water in the swimming pool 1 to form bubbles, so that the functions of improving blood circulation, treating polyarthritis and the like are achieved for a human body.
When the exercise is finished, the user turns off the water pump 4 through the waterproof switch 30, and the system stops running.
The above embodiments are only used for illustrating but not limiting the technical solutions of the present invention, and although the present invention is described in detail with reference to the above embodiments, those of ordinary skill in the art should understand that: the present invention may be modified or substituted with equivalents without departing from the spirit and scope of the invention, which should be construed as being limited only by the claims.
Claims (5)
1. The counter-current swimming training device is characterized in that: comprises an equipment room arranged beside a swimming pool, wherein the equipment room is provided with a vent communicated with the atmosphere; a water pump is arranged in the equipment room, a water inlet and a water outlet are arranged on the wall of the swimming pool, a water outlet pipe and a water inlet pipe of the water pump penetrate through the equipment room and extend into the wall of the pool to be connected with the water inlet and the water outlet, and the water outlet pipe is positioned above the water inlet and the water outlet;
the water inlet and outlet are connected with a breather pipe which is communicated with a water outlet of the water inlet and outlet; the air pipe extends out of the water inlet and the water outlet towards the equipment room and is connected with an air guide pipe, and the air guide pipe extends into the equipment room;
the top wall of the equipment room is downwards connected with a filter cartridge, filter holes are uniformly distributed on the wall of the filter cartridge, and the tail end of the air guide pipe upwards extends into the filter cartridge and is higher than the rated water level line of the swimming pool by more than 10 cm.
2. The reverse flow swim training device of claim 1, wherein: the equipment room ground has the slope, and the equipment room ground lowest department is equipped with the outlet.
3. The reverse flow swim training device of claim 1, wherein: the water inlet pipe of the water pump is provided with a water inlet valve, and the water outlet pipe of the water pump is provided with a water outlet valve.
4. Counter current swimming training device according to any one of claims 1 to 3, wherein:
the swimming pool is taken as a relative front part, the equipment room is taken as a relative rear part, the water inlet and outlet comprises a bell mouth, the front end of the bell mouth is rotatably connected with a water outlet end cover, a water outlet plate and a partition plate are arranged in the bell mouth at the rear part of the water outlet end cover at intervals from front to rear, the partition plate and the bell mouth at the rear part of the partition plate form a water return cavity in a surrounding way, and water return holes are uniformly distributed on the side wall of the; the axes of the water outlet end cover, the water outlet plate and the partition plate are the same;
a water outlet cavity is defined by the partition plate, the water outlet plate and the bell mouth, the water outlet plate is forwards provided with a first short pipe, a second short pipe and a third short pipe, a water outlet end cover is provided with a first water outlet hole, a second water outlet hole and a third water outlet hole, the diameter of the first water outlet hole is the same as that of the first short pipe, and the distance between the first water outlet hole and the axis of the water outlet end cover is the same as that between the first water outlet hole and the; the diameter of the second water outlet hole is the same as that of the second short pipe, and the distance between the second water outlet hole and the axis of the water outlet end cover is the same; the diameter of the third water outlet hole is the same as that of the third short pipe, and the distance between the third water outlet hole and the axis of the water outlet end cover is the same;
the first short pipe, the second short pipe and the third short pipe are tightly attached to the water outlet end cover; the vent pipe is communicated with a third short pipe;
the diameter of the second short pipe is larger than that of the first short pipe, and the diameter of the first short pipe is larger than that of the third short pipe; the first water outlet and the first short pipe form a medium-speed passage, the second water outlet and the second short pipe form a low-speed passage, and the third water outlet and the third short pipe form a high-speed passage;
the water inlet pipe of the water pump is communicated with the water return cavity, and the water outlet pipe of the water pump is communicated with the water outlet cavity.
5. The reverse flow swim training device of claim 4, wherein: the water outlet end cover is provided with a waterproof switch, the waterproof switch is provided with a waterproof film, the water pump is connected with a power supply control box, and the waterproof switch is connected with the power supply control box through a wire.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921263445.3U CN210674166U (en) | 2019-08-06 | 2019-08-06 | Reverse flow swimming training device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921263445.3U CN210674166U (en) | 2019-08-06 | 2019-08-06 | Reverse flow swimming training device |
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| Publication Number | Publication Date |
|---|---|
| CN210674166U true CN210674166U (en) | 2020-06-05 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921263445.3U Active CN210674166U (en) | 2019-08-06 | 2019-08-06 | Reverse flow swimming training device |
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| Country | Link |
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| CN (1) | CN210674166U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116421957A (en) * | 2023-04-18 | 2023-07-14 | 佛山市自泳体育文化有限公司 | Swimming posture correction method and device, electronic equipment and storage medium |
-
2019
- 2019-08-06 CN CN201921263445.3U patent/CN210674166U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116421957A (en) * | 2023-04-18 | 2023-07-14 | 佛山市自泳体育文化有限公司 | Swimming posture correction method and device, electronic equipment and storage medium |
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