CN205153614U - Exercise swimming pool with water circulating system - Google Patents
Exercise swimming pool with water circulating system Download PDFInfo
- Publication number
- CN205153614U CN205153614U CN201520780418.9U CN201520780418U CN205153614U CN 205153614 U CN205153614 U CN 205153614U CN 201520780418 U CN201520780418 U CN 201520780418U CN 205153614 U CN205153614 U CN 205153614U
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- Prior art keywords
- swimming pool
- exercise
- water
- water inlet
- refluxing opening
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Abstract
The utility model relates to an exercise swimming pool with water circulating system, it includes swimming pool body, water inlet, return water mouth, water tank, axial -flow pump, wherein the backward flow mouth set up in the back tip of swimming pool body is inboard, a plurality of back flow handles the backward flow mouthful with the water tank / the return water mouth link up. The utility model discloses can provide rivers level and smooth, that do not take the bubble to but user according to actual need obtains the rivers of ideal flow / velocity of flow.
Description
Technical field
The utility model relates to a kind of swimming pool for practising, in particular to a kind of exercise swimming pool with water circulation system.
Background technology
At present, in order to solve, such as people increase the demand of rehabilitation training in water manufacturer on the market day by day, being universally limited to its large floor space, how more effectively carrying out the problems such as special training to professional athlete of normal tour swimming pool, are devoted to research and develop the relatively little swimming pool of size/for the pond of physical treatment or rehabilitation always.In order to realize certain resistance current in the product of this type, it adopts a kind of prior art of axial-flow pump by name usually, namely utilizes the lift draining fluids of blade, thus obtains axial large discharge liquid stream.
Chinese patent application CN103206100A discloses a kind of air deflector of swimming pool water-pusher, comprises swimming pool, and swimming pool is communicated with pipeline by water inlet Connection Block, and pipeline is delivery port away from one end of water inlet; Described pipeline is provided with axial-flow pump, and axial-flow pump upper driving is connected with motor, it is characterized in that: the pipeline inside described delivery port is provided with guiding device.Say further: described guiding device is in cellular air deflector, and air deflector is combined by some isometric pipelines and forms or be stitched together in cellular accessory by multiple hole; The profile of described air deflector matches with pipeline.The pipeline of described composition air deflector is bonded together by mutual adhering technique.
Chinese patent CN202611285U discloses water circulation swimming pool water-pusher, comprise swimming pool body, the bottom of swimming pool body is provided with water tank, the bottom of water tank is communicated with the bottom of swimming pool body, the top of described water tank and the top of swimming pool body are provided with axial-flow pump, the upper end of axial-flow pump is communicated with swimming pool body by connecting upper flange, and the lower end of axial-flow pump is communicated with water tank by connecting lower flange; Described axial-flow pump is provided with holder, holder is provided with motor; Described motor is connected with being insulated by shaft coupling transmission between axial-flow pump.
U.S. Patent application US20100058528A1 discloses a kind of device producing current in pond, and it comprises a) housing, and this housing comprises the water sucting cavity raised up, and this water sucting cavity communicates with pond, and has suction zones in its lower end; B) axial-flow pump, its upstream extremity is suction side, downstream is outlet side, and this pump is positioned at the upper end of this water sucting cavity, and has guiding device, and for guiding liquid longitudinally, non-swirling to flow to outlet side passage, this guiding device is positioned at the downstream of pump element; And c) drive unit, for driving driving shaft, wherein driving this axle to produce the liquid stream exported by outlet side, thus the current allowing swimmer's adverse current swim are provided in pond.
But, be similar to the practical experience of towboat, if the distance between main towboat and tow is too close, the water that the former screw is released only hits tow, and water can be reversed and push back, like this, due to the negative function of current between main towboat and tow, only weakened efficiency of navigation can be obtained.Similarly, the prior art of above-mentioned exercise swimming pool also has such shortcoming, namely the length in these ponds is relatively little, the current flowed out from the leading section in pond oppositely can be pushed back by the rearward end in pond very soon, this counteracts the thrust of axial-flow pump, the actual resistance current that user stands when experiencing/use the product of this type are a little less than preset value, and this preset value is water flow velocity angle value/power of motor value that user realizes by frequency conversion switch.
Utility model content
For solving the problem of above-mentioned prior art, the purpose of this utility model is to provide a kind of exercise swimming pool with water circulation system, and it can provide smoothly, current not with bubble; Another object of the present utility model is to provide a kind of exercise swimming pool with water circulation system, and wherein user can obtain desirable discharge and water flow velocity according to actual needs.
Above-mentioned purpose of the present utility model realizes by following technical scheme:
With an exercise swimming pool for water circulation system, it comprises:
-swimming pool body;
-water inlet, is medially arranged at the inside upper part of the leading section of described swimming pool body;
-water return outlet, is medially arranged at the lower inside of the leading section of described swimming pool body;
-water tank, is positioned at the outer lower portion of the leading section of described swimming pool body, and is communicated with described water return outlet;
-axial-flow pump, the water inlet end of axial-flow pump is communicated with described water tank, and the water side of axial-flow pump is communicated with the water inlet of described exercise swimming pool;
Inventive features of the present utility model is, refluxing opening is medially arranged at inside the rearward end of described swimming pool body, some return ducts described refluxing opening and described water tank through.
In one embodiment, described refluxing opening is vertical facade, and the below of described refluxing opening has the boss stretching to described swimming pool body leading section, and described boss is slope towards the surface of described swimming pool body leading section.
In a specific embodiment, described refluxing opening and boss both sides, be provided with the streamlined slope stretched to direction, described swimming pool body leading section and extend.
In another embodiment, described water inlet center is aimed at described refluxing opening center level with one another, and described water inlet has identical width with described refluxing opening.
In another embodiment, described axial-flow pump comprises motor, and described motor is variable-frequency motor, and described exercise swimming pool is provided with frequency conversion switch, for regulating the power output of described variable-frequency motor.
In another embodiment, the surface area of described water return outlet and the surface area ratio of described water inlet are 3:1.
In another embodiment, described water inlet contains and has device that is tiny, irregular passage in a large number, to compress by the bubble in the current of described device.
In another embodiment, the top, inner side of the both sides end plate of described exercise swimming pool is provided with flood discharging groove further, has several flood discharging groove outfall in described flood discharging groove, and each flood discharging groove outfall is communicated to described return duct by flood discharge pipe.
In a specific embodiment, the opening of described flood discharging groove is provided with grid, and described flood discharging groove outfall is for arrange equally spacedly.
Compared with prior art, the utility model has following advantage:
(1) user's strong stream of utilizing axial-flow pump to produce, can swim, thus solve in daily life in small-sized exercise swimming pool, when real space is difficult to build large swimming pool, cannot carry out the problem of swimming instruction;
(2) current provided by the utility model are more stable, powerful and be not with bubble, coach outside exercise swimming pool clearly can observe the swimming position of user thus, and correct for the flaw that may occur, finally realize good training effect;
(3) variable-frequency motor of the present utility model can provide the current of different in flow rate/flow, and user can according to self needing to swim for a long time/training in exercise swimming pool of the present utility model.
Accompanying drawing explanation
Fig. 1 shows the phantom drawing of exercise swimming pool of the present utility model;
Fig. 2 is that the swimming pool of exercise shown in Fig. 1 horizontally rotates the phantom drawing after 180 °;
Fig. 3 is the top view of the swimming pool of exercise shown in Fig. 1;
Fig. 4 is the lateral view of the swimming pool of exercise shown in Fig. 1;
Fig. 5 shows the phantom drawing of flood discharging groove of the present utility model;
Fig. 6 shows the explosive view of axial-flow pump of the present utility model.
In the description hereafter to different accompanying drawing, each parts and position will be marked with identical label.In certain figures, and the parts of not all and position all must describe with this accompanying drawing in the lump.
Detailed description of the invention
Shown in Fig. 1-4 is an embodiment of the present utility model.
As shown in Figure 1, visible according to exercise swimming pool of the present utility model, this exercise swimming pool is formed primarily of swimming pool body 1, and this swimming pool body 1 length is 5 meters, width is 2.5 meters, be highly 1.5 meters, and during use, water (not shown) can be about 1.3 meters deeply.In the leading section F outer lower portion of swimming pool body 1, water tank 6 is installed, and above water tank 6, be connected with axial-flow pump 2, its operating principle is that the high-speed rotation of the screw utilizing axial-flow pump 2 produces powerful current, so that user carries out swimming/training in face of spouting current, be a vertical facade in the rearward end R inside upper part of swimming pool body 1, this vertical facade offers refluxing opening 5, and preferably, refluxing opening 5 is arranged between two parties relative to the width of swimming pool body 1, some bigbore return duct 10 is communicated to refluxing opening 5, the other end of return duct 10 is communicated to water tank 6 or water return outlet hereinafter described 4 through the bottom of swimming pool body 1, the present embodiment has two return ducts 10, is separately positioned on swimming pool body 1 two bottom sides and length direction along body 1 extends, the below of refluxing opening 5 is boss, and this boss stretches in swimming pool from the rearward end of swimming pool body 1, and this boss is slope towards the facade of swimming pool body 1 leading section, makes the shape of this boss be similar to continental shelf, as shown in Figure 4, the both sides of refluxing opening 5 and boss are provided with fairshaped seat, and the shape at these seats is also similar to continental shelf haply, and its appearance profile line tiltedly extends downwards from the top of swimming pool body 1 rearward end towards swimming pool introversion, the user being applicable in various degree to make this exercise swimming pool, this exercise swimming pool is also provided with the frequency conversion switch 7 being positioned at body 1 rearward end R top, hereafter will describe its function in detail, as shown in Figures 4 and 5, the flood discharging groove 8 being roughly equivalent to swimming pool body 1 length is provided with on the top, inner side of the both sides end plate of swimming pool body 1, the opening of flood discharging groove 8 is arranged on the top, inner side of the both sides end plate of swimming pool body 1, and have grid, can be used for draining the water wave evoked when user swims, the water of swimming pool is avoided outwards to overflow, and flood discharging groove 8 inside has some flood discharging groove outfall 11 set in a row, these flood discharging groove outfall 11 can arrange equally spacedly, there is at the two side ends intralamellar part of swimming pool body 1 the flood discharge pipe 9 of substantially vertical setting, these flood discharging groove outfall 11 are communicated with the upper end of flood discharge pipe 9, the lower end of flood discharge pipe 9 is then connected to the return duct 10 run through bottom swimming pool body 1.
Fig. 2 and Fig. 3 respectively illustrates the top view that the exercise swimming pool shown in Fig. 1 horizontally rotates phantom drawing after 180 ° and this exercise swimming pool.As shown in the figure, swimming pool body 1 is provided with the water inlet 3 being positioned at leading section F inside upper part, the water return outlet 4 of bottom, and preferably, water inlet 3 and water return outlet 4 are arranged between two parties relative to the width of swimming pool body 1, more preferably, water inlet 3 center and refluxing opening 5 center aligned with each other in the horizontal direction, and there is identical width, wherein, in water inlet 3 application is light fountain isolation technology, namely the material (not shown) that current pass through as cavernous body is allowed, by wherein tiny in a large number, bubble in irregular channel compressions water, thus obtain smoothly, current not with bubble, coach like this outside exercise swimming pool clearly can observe the swimming position of user, it is made to obtain good guidance, as mentioned above, refluxing opening 5 is had on inside the rearward end R of swimming pool body 1, and the center of the center of refluxing opening 5 and water inlet 3 is aligned with each other in the horizontal direction, make the current at least partially practised in swimming pool flow to return duct 10 by refluxing opening 5, thus eliminate the deboost that part current produce due to the stop of rearward end R, preferably, water return outlet 4 area is approximately 3 times of water inlet 3 area, can guarantee that the current by the boss of swimming pool body 1 rearward end R and the bounce-back of streamlined seat are returned easily can be pumped down to water tank 6 by water return outlet 4 like this.
As shown in Figure 6, axial-flow pump 2 of the present utility model comprises motor 12, connector upper end 13, insulated connecting piece 14, felt pad 15, connector lower end 16, mandrel 17, screw 18, wherein motor 12 is variable-frequency motor 12, and use insulated connecting piece 14 can guarantee the completely isolated of water and electricity, thus eliminate user and to get an electric shock injured risk.Axial-flow pump 2 itself comprises the pipeline of joining water box 6, and mandrel 17, screw 18 are placed in this pipeline.
As shown in Figure 3, during user uses this exercise swimming pool, screw 18 high-speed rotation also produces in powerful flow direction pond, the cavernous body (not shown) of current in water inlet 3, bubble in current is eliminated, and this waterflow stabilization ground ejects from water inlet 3, and there is sizable water flow section.Like this, exercise swimming pool has evenly and the current A of brute force, and user can by these current, and in pond, adverse current is swum/trained, strolls or does training for recovery.When these current A is advanced to the rearward end R of exercise swimming pool, quite a few B of these current still remains on the water intrastratal flow close to the water surface, and enters heavy caliber return duct 10 by refluxing opening 5 subsequently, then gets back in water tank 6; The remainder C of these current A then in flow process probably to subsurface flow, and after the boss touching rearward end R and streamlined seat, along boss and streamlined seat profile, to downstream to relatively dark water layer, and be back to leading section F, enter water tank 6 eventually through water return outlet 4, form the water circulation of dual Shui Xun Huan – respectively by refluxing opening 5 and water return outlet 4 of exercise swimming pool thus.Finally, the water in water tank 6 enters to practise in swimming pool by the effect of screw 18 is injected again.In addition, user/coach can, according to the actual needs of user, utilize frequency conversion switch 7 to regulate the power output of variable-frequency motor 12, thus the current needed for obtaining.Further, the water wave pushing practise swimming pool both sides to caused by user's swimming/training period, will enter in the flood discharging groove 8 on the top, inner side of both sides end plate, got back in water tank 6 by flood discharging groove outfall 11, flood discharge pipe 9, return duct 10 successively subsequently, this avoid Chi Shui and overflow from swimming pool both sides.
Should be appreciated that above-described embodiment of the present utility model is only used to embodiment of the present utility model and operating principle are clearly described, and be not the restriction to embodiment of the present utility model.For the those of ordinary skill in described field, can also make other changes in different forms on the basis of the above description.Here cannot give exhaustive to all embodiments.Every belong to the technical solution of the utility model the apparent change of amplifying out or change still be within protection domain of the present utility model.
Claims (9)
1., with an exercise swimming pool for water circulation system, it comprises:
-swimming pool body;
-water inlet, is medially arranged at the inside upper part of the leading section of described swimming pool body;
-water return outlet, is medially arranged at the lower inside of the leading section of described swimming pool body;
-water tank, is positioned at the outer lower portion of the leading section of described swimming pool body, and is communicated with described water return outlet;
-axial-flow pump, the water inlet end of axial-flow pump is communicated with described water tank, and the water side of axial-flow pump is communicated with the water inlet of described exercise swimming pool;
It is characterized in that, refluxing opening is medially arranged at inside the rearward end of described swimming pool body, some return ducts described refluxing opening and described water tank through.
2. exercise swimming pool according to claim 1, it is characterized in that, described refluxing opening is vertical facade, and the below of described refluxing opening has the boss stretching to described swimming pool body leading section, and described boss is slope towards the surface of described swimming pool body leading section.
3. exercise swimming pool according to claim 2, is characterized in that, described refluxing opening and boss both sides, is provided with the streamlined slope extended to direction, described swimming pool body leading section.
4. exercise swimming pool according to claim 1, is characterized in that, described water inlet center is aimed at described refluxing opening center level with one another, and described water inlet has identical width with described refluxing opening.
5. exercise swimming pool according to claim 1, is characterized in that, described axial-flow pump comprises motor, and described motor is variable-frequency motor, and described exercise swimming pool is provided with frequency conversion switch, for regulating the power output of described variable-frequency motor.
6. exercise swimming pool according to claim 1, is characterized in that, the surface area of described water return outlet and the surface area ratio of described water inlet are 3:1.
7. exercise swimming pool according to claim 1, is characterized in that, described water inlet contains and has device that is tiny, irregular passage in a large number, to compress by the bubble in the current of described device.
8. exercise swimming pool according to claim 1, the top, inner side of the both sides end plate of described exercise swimming pool is provided with flood discharging groove further, have several flood discharging groove outfall in described flood discharging groove, each flood discharging groove outfall is communicated to described return duct by flood discharge pipe.
9. exercise swimming pool according to claim 8, is characterized in that, the opening of described flood discharging groove is provided with grid, and described flood discharging groove outfall is for arrange equally spacedly.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520780418.9U CN205153614U (en) | 2015-10-08 | 2015-10-08 | Exercise swimming pool with water circulating system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520780418.9U CN205153614U (en) | 2015-10-08 | 2015-10-08 | Exercise swimming pool with water circulating system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205153614U true CN205153614U (en) | 2016-04-13 |
Family
ID=55689326
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520780418.9U Withdrawn - After Issue CN205153614U (en) | 2015-10-08 | 2015-10-08 | Exercise swimming pool with water circulating system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205153614U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105178641A (en) * | 2015-10-08 | 2015-12-23 | 广州健之杰洁具有限公司 | Exercising swimming pool with water circulating system |
-
2015
- 2015-10-08 CN CN201520780418.9U patent/CN205153614U/en not_active Withdrawn - After Issue
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105178641A (en) * | 2015-10-08 | 2015-12-23 | 广州健之杰洁具有限公司 | Exercising swimming pool with water circulating system |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20160413 Effective date of abandoning: 20170616 |