CN111502354A - Emergency medical life-saving swimming pool and method for detecting whether person is drowned or not through water level change fluctuation - Google Patents
Emergency medical life-saving swimming pool and method for detecting whether person is drowned or not through water level change fluctuation Download PDFInfo
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- CN111502354A CN111502354A CN202010368502.5A CN202010368502A CN111502354A CN 111502354 A CN111502354 A CN 111502354A CN 202010368502 A CN202010368502 A CN 202010368502A CN 111502354 A CN111502354 A CN 111502354A
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- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04H—BUILDINGS OR LIKE STRUCTURES FOR PARTICULAR PURPOSES; SWIMMING OR SPLASH BATHS OR POOLS; MASTS; FENCING; TENTS OR CANOPIES, IN GENERAL
- E04H4/00—Swimming or splash baths or pools
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- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04H—BUILDINGS OR LIKE STRUCTURES FOR PARTICULAR PURPOSES; SWIMMING OR SPLASH BATHS OR POOLS; MASTS; FENCING; TENTS OR CANOPIES, IN GENERAL
- E04H4/00—Swimming or splash baths or pools
- E04H4/14—Parts, details or accessories not otherwise provided for
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- G01V—GEOPHYSICS; GRAVITATIONAL MEASUREMENTS; DETECTING MASSES OR OBJECTS; TAGS
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Abstract
The invention relates to the field of lifesaving, swimming pool and first aid, in particular to an emergency medical lifesaving swimming pool and a method for detecting whether a person drowns or not by water level change fluctuation. The intelligent swimming pool comprises a swimming pool body (1), wherein closed plate holes (18) and holes (131) are communicated with each other to form a passage, and the holes (131) can be blocked relatively when being staggered with each other. Has the advantages that: if a single person is at home and drowns, the person can be saved by the bottom multipurpose device (4) through inflation and floating at the corresponding position or through temporary water drainage; the infrared sensor comprehensively judges whether the person is drowned or not and the distance comprehensively judges whether the person is drowned or not, so that the judgment effect is better; children and leaves in outdoor swimming pools are not easy to fall into the swimming pools; the outdoor swimming pool is heated by solar energy; the interest is strong; can keep off rain, and the lens transparent shell (25) falls down to cover the swimming pool without wasting the space of the courtyard.
Description
Technical Field
The invention relates to the field of lifesaving, swimming pool and first aid, in particular to an emergency medical lifesaving swimming pool and a method for detecting whether a person drowns or not by water level change fluctuation.
Background
If the person is at home, the person is more and more favorable;
even if some people find that the people can not swim, the people cannot be saved, and the gold rescue time is just in the first few minutes;
children and leaves in outdoor swimming pools easily fall into the swimming pool;
the heating effect of the outdoor swimming pool is effective and the electricity is wasted; the interest is not strong.
Disclosure of Invention
The purpose of the invention is as follows: in order to provide an effective emergency medical life-saving swimming pool and a method for detecting whether a person drowns or not through water level change fluctuation, the specific purpose is to see a plurality of substantial technical effects of the specific implementation part.
In order to achieve the purpose, the invention adopts the following technical scheme:
the first scheme is as follows:
the intelligent swimming pool with the automatic lifesaving function is characterized by comprising a swimming pool body 1, wherein the swimming pool body 1 comprises a plurality of side walls 2, the swimming pool body 1 comprises a plate surface 20, and a plurality of groups of multipurpose structures 13 are arranged on the plate surface; the multipurpose structure is a hole 131; a lifting motor 17 is arranged behind the plate surface, the lifting motor 17 is a waterproof motor, a power shaft of the lifting motor 17 is a lifting threaded shaft 16, the lifting threaded shaft 16 can drive a transverse plate 33 to rise or fall, the transverse plate 33 is fixedly connected with an insertion plate 32, and the insertion plate 32 comprises a plurality of sealing plate holes 18; the closed plate hole 18 and the hole 131 communicate with each other to form a passage, and the holes 131 can be blocked relative to each other by being misaligned with each other.
A further aspect of the present invention is that the lift motor 17 and lift screw 16 are located in the side container 9 that is also included on the side of the pool body 1.
The invention further adopts the technical scheme that the side of the insertion plate 32 is a vacant water discharge space.
The further technical scheme of the invention is that the plate surface comprises a gravity flow opening 30, and the gravity flow opening 30 is positioned at a relatively lower position on the plate surface; the lifting insertion plate 32 is lifted and lowered to be opened; after the valve is opened, the water flow can automatically flow out quickly.
The invention further adopts the technical scheme that a filtration lifting rod 10 is arranged in the side container 9, and a filtration shell 11 is arranged below the filtration lifting rod 10; the gravity-flow opening 30 on the plate surface can correspond to the filter shell butt joint port 12 on the filter shell 11; the filter housing 11 itself is of a grid-like structure.
The invention further adopts the technical scheme that the side container 9 comprises a side container upper pump 31, the side container upper pump 31 extends out of the water return pipe 5, and the end part of the water return pipe 5 comprises a bent opening 29.
A method for automatic water discharge and lifesaving, which is characterized in that the intelligent swimming pool is utilized, and comprises the following steps,
once it is determined that someone falls into the water, the lifting motor 17 is rapidly started to move upwards, and the closed plate hole 18 and the hole 131 are communicated with each other to form a passage; the water flows out of the plurality of openings rapidly to reduce the water level; meanwhile, the gravity flow opening 30 is positioned at a relatively lower position on the plate surface; the lifting insertion plate 32 is lifted and lowered to be opened; after the water-saving valve is opened, water flow can automatically flow out quickly; thereby achieving the purpose of saving people.
A method of filtering debris in a pool, characterized in that, using an intelligent pool as described above, water enters the filter housing 11 from the gravity flow opening 30; the filtering lifting rod 10 is lifted regularly to realize the cleaning of sundries.
Scheme II:
the intelligent swimming pool capable of monitoring drowning of people through drowning prevention medical infrared matrix emergency treatment is characterized by comprising a swimming pool body 1, wherein the swimming pool body 1 comprises a plurality of side walls 2, the swimming pool body 1 comprises a plate surface, and a plurality of groups of multi-purpose structures 13 are arranged on the plate surface; the multi-purpose structure is an infrared sensor 132, and the infrared sensors 132 are distributed at the upper and lower parts.
The invention further adopts the technical scheme that a plurality of bottom multipurpose devices 4 are arranged on the swimming pool body 1 in different areas, the bottom multipurpose devices 4 are of inflatable structures with grooves 6, and fixing ropes 8 are arranged below the bottom multipurpose devices 4 and fixed at the bottom of the swimming pool; still contain the trachea 7 of being connected with multipurpose device 4, can aerify it through the trachea and make it float, the people can be held up, and recess 6 conveniently holds up the people.
The invention further adopts the technical scheme that the infrared sensors are arranged on the board in a matrix manner.
The invention has the further technical proposal that the swimming pool body 1 comprises a plurality of side walls 2, the swimming pool body 1 comprises a plate surface 20, and a plurality of groups of multi-purpose structures 13 are arranged on the plate surface; the multipurpose structure is a hole 131; a lifting motor 17 is arranged behind the plate surface, the lifting motor 17 is a waterproof motor, a power shaft of the lifting motor 17 is a lifting threaded shaft 16, the lifting threaded shaft 16 can drive a transverse plate 33 to rise or fall, the transverse plate 33 is fixedly connected with an insertion plate 32, and the insertion plate 32 comprises a plurality of sealing plate holes 18; the closed plate hole 18 and the hole 131 communicate with each other to form a passage, and the holes 131 can be blocked relative to each other by being misaligned with each other.
The invention further adopts the technical scheme that a plurality of distance sensors are arranged on the board surface, so that the distance between a person and the board surface in water can be measured.
The method for judging whether people are drowned or not and saving people based on the infrared matrix is characterized in that the intelligent swimming pool is used, and the matrix type infrared sensor is used for measuring more than one infrared signal of a human body, so that the drowning of people is judged; whether an infrared signal exists on the water surface is determined through a water level system, whether time is out of limit is judged at the same time, and when the infrared signal is under the water surface and exceeds the time limit, the above conditions are met, namely no person exists on the water surface and the time is out of limit; judging drowning;
the alarm is sounded immediately, the multipurpose device 4 at the bottom floats upwards, and the groove 6 is convenient for supporting people; or judging that someone falls into the water, quickly starting the lifting motor 17 to move the lifting motor upwards, and then enabling the closed plate hole 18 and the hole 131 to be communicated with each other to form a passage; the water flows out of the plurality of openings rapidly to reduce the water level; meanwhile, the gravity flow opening 30 is positioned at a relatively lower position on the plate surface; the lifting insertion plate 32 is lifted and lowered to be opened; after the water-saving valve is opened, water flow can automatically flow out quickly; thereby achieving the purpose of saving people.
The invention further has the technical scheme that the infrared matrix measures the transverse coordinates of a person; the distance sensor measures the longitudinal coordinate of the person; namely, the infrared matrix can determine whether a person exists in front, and the distance sensor determines how far the person exists, so as to position the three-dimensional coordinate of the person in the swimming pool; then the corresponding bottom multipurpose device 4 is inflated, so that the groove 6 is convenient for supporting a person; because the positioning is accurate, the floating life-saving device can quickly float up by quickly inflating.
A further technical solution of the present invention is that the bottom multipurpose device 4 comprises a plurality of grips to facilitate a person to grip it in water.
The invention further has the technical scheme that the method also comprises the following auxiliary steps of measuring the height of the infrared signal under the water surface from the water surface; when the infrared signal is positioned under water and the height is too high, the drowning is judged in an auxiliary mode.
The invention has the further technical scheme that the solar air conditioner comprises a central control part arranged on the side, and the central control part is in communication connection with a time module, an infrared sensor, a distance sensor, a lifting motor 17 and an inflator pump.
The third scheme is as follows:
an emergency medical life-saving swimming pool capable of detecting whether a person drowns or not through water level change fluctuation is characterized in that the intelligent swimming pool comprises a swimming pool body 1, the swimming pool body 1 comprises a plurality of side walls 2, the swimming pool body 1 comprises a plate surface, and a plurality of groups of multi-purpose structures 13 are arranged on the plate surface; the multipurpose structure is a water level sensor or a pressure sensor 133; the water level sensor can monitor the sensitive change of the water surface height; the pressure sensor can sense the water pressure at the side.
The invention further adopts the technical scheme that a plurality of bottom multipurpose devices 4 are arranged on the swimming pool body 1 in different areas, the bottom multipurpose devices 4 are of inflatable structures with grooves 6, and fixing ropes 8 are arranged below the bottom multipurpose devices 4 and fixed at the bottom of the swimming pool; still contain the trachea 7 of being connected with multipurpose device 4, can aerify it through the trachea and make it float, the people can be held up, and recess 6 conveniently holds up the people.
The invention has the further technical proposal that the swimming pool body 1 comprises a plurality of side walls 2, the swimming pool body 1 comprises a plate surface 20, and a plurality of groups of multi-purpose structures 13 are arranged on the plate surface; the multipurpose structure is a hole 131; a lifting motor 17 is arranged behind the plate surface, the lifting motor 17 is a waterproof motor, a power shaft of the lifting motor 17 is a lifting threaded shaft 16, the lifting threaded shaft 16 can drive a transverse plate 33 to rise or fall, the transverse plate 33 is fixedly connected with an insertion plate 32, and the insertion plate 32 comprises a plurality of sealing plate holes 18; the closed plate hole 18 and the hole 131 communicate with each other to form a passage, and the holes 131 can be blocked relative to each other by being misaligned with each other.
The invention further adopts the technical scheme that a plurality of distance sensors are arranged on the board surface, so that the distance between a person and the board surface in water can be measured; a plurality of distance sensors are also arranged on the side wall of the swimming pool; a vertically arranged distance sensor is able to determine the three-dimensional position of a person in the pool.
The method for judging whether people are drowned and saving people based on water level change fluctuation is characterized in that by using the intelligent swimming pool, after people enter the swimming pool, the water surface is constant, and if people struggle violently in the swimming pool and the water level changes instantly at high frequency, people are judged to be drowned; meanwhile, the side wall of the swimming pool can sense fluctuating water pressure; meanwhile, infrared signals find that the infrared signals of people on the water surface are very few; and the infrared signal varies dramatically;
the alarm is sounded immediately, the multipurpose device 4 at the bottom floats upwards, and the groove 6 is convenient for supporting people; or judging that someone falls into the water, quickly starting the lifting motor 17 to move the lifting motor upwards, and then enabling the closed plate hole 18 and the hole 131 to be communicated with each other to form a passage; the water flows out of the plurality of openings rapidly to reduce the water level; meanwhile, the gravity flow opening 30 is positioned at a relatively lower position on the plate surface; the lifting insertion plate 32 is lifted and lowered to be opened; after the water-saving valve is opened, water flow can automatically flow out quickly; thereby achieving the purpose of saving people.
The invention further adopts the technical scheme that the intelligent water level sensor comprises a step of intelligently judging the water level sensor, namely, after the water level is lifted, whether a person enters the pool or not is judged firstly, if the person exists, the judgment is not carried out, and if the person does not exist, the judgment on the intensity is carried out.
The swimming pool further adopts the technical scheme that the swimming pool comprises three modes, namely, firstly, a sensor is closed, and monitoring is not carried out; secondly, the sensor is turned on for monitoring, but the diving mode monitoring is performed, i.e. in this mode, although the person is in the water, no alarm is given unless the diving mode exceeds the safe time; third, drowning monitoring mode.
8, the invention further adopts the technical scheme that the infrared matrix measures the transverse coordinates of the person; the distance sensor measures the longitudinal coordinate of the person; namely, the infrared matrix can determine whether a person exists in front, and the distance sensor determines how far the person exists, so as to position the three-dimensional coordinate of the person in the swimming pool; then the corresponding bottom multipurpose device 4 is inflated, so that the groove 6 is convenient for supporting a person; because the positioning is accurate, the floating life-saving device can quickly float up by quickly inflating.
A further technical solution of the present invention is that the bottom multipurpose device 4 comprises a plurality of grips to facilitate a person to grip it in water.
The invention has the further technical scheme that the solar air conditioner comprises a central control part arranged on the side, and the central control part is in communication connection with a time module, an infrared sensor, a distance sensor, a lifting motor 17 and an inflator pump.
And the scheme is as follows:
a self-heating lens type multi-purpose swimming pool which can be closed is characterized in that the multi-purpose swimming pool comprises a swimming pool body 1, a lens transparent shell 25 is supported by the swimming pool body through a support column 24, and a lens water pipe 26 extends out of the side of the lens transparent shell 25; the supporting column 24 is divided into a lifting power part 241 and a lifting shaft 242 thereon; the interior of the lens transparent shell 25 is hollow; the lower surface of the lens transparent case 25 is a bottom surface 27, and the bottom surface 27 includes an opening 28.
A further technical solution of the present invention is that the openings include a plurality of openings, and the plurality of openings are uniformly distributed on the bottom surface 27.
The invention has the further technical scheme that the supporting columns 24 comprise a plurality of supporting columns and can be linked.
The invention has the further technical proposal that the swimming pool body 1 comprises a plurality of side walls 2, the swimming pool body 1 comprises a plate surface 20, and a plurality of groups of multi-purpose structures 13 are arranged on the plate surface; the multipurpose structure is a hole 131; a lifting motor 17 is arranged behind the plate surface, the lifting motor 17 is a waterproof motor, a power shaft of the lifting motor 17 is a lifting threaded shaft 16, the lifting threaded shaft 16 can drive a transverse plate 33 to rise or fall, the transverse plate 33 is fixedly connected with an insertion plate 32, and the insertion plate 32 comprises a plurality of sealing plate holes 18; the closed plate hole 18 and the hole 131 communicate with each other to form a passage, and the holes 131 can be blocked relative to each other by being misaligned with each other.
A method for heating water in a swimming pool while keeping out the rain, which is characterized in that a lens transparent shell 25 can keep out the rain; meanwhile, when water is fed into the transparent lens shell 25, the lens can refract sunlight and heat the water below the lens; directly heating water by using solar energy;
a temperature sensor is arranged in the swimming pool body 1; when the temperature reaches the required temperature; stopping heating after discharging water; the lens transparent housing 25 is also a rain shield structure.
The invention further adopts the technical scheme that the underwater mode is that a rain curtain forming the underwater through a plurality of openings forms a rain environment to form an interesting outdoor swimming pool.
A further technical solution of the present invention is that the lifting power part 241 and the lifting shaft 242 thereon integrally drive the transparent lens housing 25 to descend, blocking the mouth of the swimming pool body 1, so as to prevent children or leaves from falling into the swimming pool.
Compared with the prior art, the invention adopting the technical scheme has the following beneficial effects: if a single person is at home and drowns, the bottom multipurpose device 4 can save people by inflating and floating at the corresponding position or temporarily discharge water to save people; the infrared sensor comprehensively judges whether the person is drowned or not and the distance comprehensively judges whether the person is drowned or not, so that the judgment effect is better; children and leaves in outdoor swimming pools are not easy to fall into the swimming pools; the outdoor swimming pool is heated by solar energy; the interest is strong; can keep out rain, and the lens transparent shell 25 falls down to cover the swimming pool without wasting the space of the courtyard.
Drawings
To further illustrate the present invention, further description is provided below with reference to the accompanying drawings:
FIG. 1 is a schematic diagram of the inventive structure;
FIG. 2 is a perspective view of the invention;
FIG. 3 is a schematic view of the bottom multi-purpose device;
FIG. 4 is a schematic view of the internal structure of the present invention;
FIG. 5 is a schematic view of the closed back surface at the side of FIG. 4;
FIG. 6 is a schematic view from another perspective;
FIG. 7 is a block diagram of an auxiliary filtration system;
FIG. 8 is a schematic structural diagram of an auxiliary unit;
FIG. 9 is a schematic view of the invention hole installation location docking;
FIG. 10 is a perspective view of the present invention;
FIG. 11 is a schematic view from another perspective;
FIG. 12 is a schematic perspective view of an alternative lens heating booth;
FIG. 13 is a schematic view of an alternative lens heating booth;
FIG. 14 is a schematic view of a partial structure of an alternative lens heating booth;
FIG. 15 is one of the schematic views of the multipurpose structure;
FIG. 16 is a schematic view of a lens lift pattern over the pool;
FIG. 17 is a logic diagram of an implementation of the invention;
FIG. 18 is a corresponding strain diagram for the inventive implementation;
FIG. 19 is a functional diagram of a lens;
wherein: 1. a swimming pool body; 2. a side wall; 3. a bottom multi-purpose device upper surface; 4. a bottom multi-purpose device; 5. a water return pipe; 6. a groove; 7. an air tube; 8. fixing a rope; 9. a side container; 10. a filter lifter; 11. a filter housing; 12. a filter housing interface; 13. a multi-purpose structure; 14. an edge fixing plate; 15. a multi-purpose wire; 16. lifting the threaded shaft; 17. a hoisting motor; 18. closing the plate hole; 19. a multi-purpose plugging port lifting plate; 20. a void; 21. a partition plate; 22. the bottom of the swimming pool; 23. a ground surface; 24. a support pillar; 25. a lens transparent housing; 26. a lens water pipe; 27. a bottom surface; 28. an opening; 29. bending the opening; 30. a gravity flow opening; 31. the side container is offset from the pump; 32. an insert plate; 33. a transverse plate; 131. an aperture; 132. an infrared sensor; 133. a water level sensor or a pressure sensor; 241. a lifting power part; 242. a lifting shaft.
Detailed Description
The present invention will be further illustrated with reference to the accompanying drawings and specific embodiments, which are to be understood as merely illustrative of the invention and not as limiting the scope of the invention. In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", "top", "bottom", and the like indicate orientations or positional relationships based on those shown in the drawings, and are only for convenience of description and simplicity of description, but do not indicate or imply that the referred device or element must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention. Furthermore, unless expressly stated or limited otherwise, the terms "mounted," "connected," and "connected" are to be construed broadly, as they may be fixedly connected, detachably connected, or integrally connected, for example; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.
It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.
The patent provides a plurality of parallel schemes, and different expressions belong to an improved scheme based on a basic scheme or a parallel scheme. Each solution has its own unique features.
The first scheme is as follows: each group of schemes can be combined with each other;
the first embodiment is as follows: combining fig. 1 with fig. 2 and fig. 10;
the intelligent swimming pool with the automatic lifesaving function is characterized by comprising a swimming pool body 1, wherein the swimming pool body 1 comprises a plurality of side walls 2, the swimming pool body 1 comprises a plate surface 20, and a plurality of groups of multipurpose structures 13 are arranged on the plate surface; the multipurpose structure is a hole 131; a lifting motor 17 is arranged behind the plate surface, the lifting motor 17 is a waterproof motor, a power shaft of the lifting motor 17 is a lifting threaded shaft 16, the lifting threaded shaft 16 can drive a transverse plate 33 to rise or fall, the transverse plate 33 is fixedly connected with an insertion plate 32, and the insertion plate 32 comprises a plurality of sealing plate holes 18; the closed plate hole 18 and the hole 131 communicate with each other to form a passage, and the holes 131 can be blocked relative to each other by being misaligned with each other. The technical scheme of the invention has the following substantial technical effects and the realization process: a method for automatic water discharge and lifesaving, which is characterized in that the intelligent swimming pool is utilized, and comprises the following steps,
once it is determined that someone falls into the water, the lifting motor 17 is rapidly started to move upwards, and the closed plate hole 18 and the hole 131 are communicated with each other to form a passage; the water flows out of the plurality of openings rapidly to reduce the water level; meanwhile, the gravity flow opening 30 is positioned at a relatively lower position on the plate surface; the lifting insertion plate 32 is lifted and lowered to be opened; after the water-saving valve is opened, water flow can automatically flow out quickly; thereby achieving the purpose of saving people.
Creatively, the above effects exist independently, and the combination of the above results can be completed by a set of structure.
In the first embodiment, the discharged water can be discharged to a sewer, which is a method, and in the other method, the second embodiment is referred to;
example two: as a further alternative or in parallel or alternatively in isolation, the lift motor 17 and lift screw 16 are located in the side receptacle 9 also included on the side of the pool body 1. The technical scheme of the invention has the following substantial technical effects and the realization process: the water in the swimming pool is quickly put to the side, so that the water level can be quickly reduced, and people cannot be flooded.
Example three: as a further development or a parallel solution or an alternative independent solution, the side of the insertion plate 32 is a vacant discharge space. The technical scheme of the invention has the following substantial technical effects and the realization process: the present embodiment is a different implementation manner from the second embodiment, and similar implementation manners are within the scope of protection of the present patent.
Example four: as a further improvement or a parallel scheme or an optional independent scheme, the plate surface comprises a gravity flow opening 30, and the gravity flow opening 30 is positioned at a relatively lower position on the plate surface; the lifting insertion plate 32 is lifted and lowered to be opened; after the valve is opened, the water flow can automatically flow out quickly. The technical scheme of the invention has the following substantial technical effects and the realization process: except a plurality of small openings above, the storms of the shooting tank are hit by the sima light, and the gravity flowing opening 30 is arranged below the shooting tank, so that the water level can be quickly reduced, and people can be saved.
Example five: as a further development or in a side-by-side or alternatively independent solution, a filter lifting bar 10 is arranged in the side container 9, and a filter housing 11 is contained below the filter lifting bar 10; the gravity-flow opening 30 on the plate surface can correspond to the filter shell butt joint port 12 on the filter shell 11; the filter housing 11 itself is of a grid-like structure. The technical scheme of the invention has the following substantial technical effects and the realization process: a method of filtering debris in a pool, characterized in that, using an intelligent pool as described above, water enters the filter housing 11 from the gravity flow opening 30; the filtering lifting rod 10 is lifted regularly to realize the cleaning of sundries.
Example six: as a further development or in parallel or alternatively independently, the side container 9 comprises a side container upper pump 31, the side container upper pump 31 extends out of the return pipe 5, and the end of the return pipe 5 comprises a bent opening 29. The technical scheme of the invention has the following substantial technical effects and the realization process: i.e. the filtered water can be returned.
Scheme II:
example seven: as a further improved scheme or a parallel scheme or a selectable independent scheme, the drowning prevention medical infrared matrix emergency treatment intelligent swimming pool capable of monitoring drowning of people is characterized in that the intelligent swimming pool comprises a swimming pool body 1, the swimming pool body 1 comprises a plurality of side walls 2, the swimming pool body 1 comprises a plate surface, and a plurality of groups of multipurpose structures 13 are arranged on the plate surface; the multi-purpose structure is an infrared sensor 132, and the infrared sensors 132 are distributed at the upper and lower parts. The technical scheme of the invention has the following substantial technical effects and the realization process: the method for judging whether people are drowned or not and saving people based on the infrared matrix is characterized in that the intelligent swimming pool is used, and the matrix type infrared sensor is used for measuring more than one infrared signal of a human body, so that the drowning of people is judged; whether an infrared signal exists on the water surface is determined through a water level system, whether time is out of limit is judged at the same time, and when the infrared signal is under the water surface and exceeds the time limit, the above conditions are met, namely no person exists on the water surface and the time is out of limit; it is judged to be drowned.
Example eight: as a further improvement or a parallel scheme or an optional independent scheme, a plurality of bottom multipurpose devices 4 are arranged on the swimming pool body 1 in different areas, the bottom multipurpose devices 4 are of inflatable structures with grooves 6, and fixing ropes 8 are arranged below the bottom multipurpose devices 4 and fixed at the bottom of the swimming pool; still contain the trachea 7 of being connected with multipurpose device 4, can aerify it through the trachea and make it float, the people can be held up, and recess 6 conveniently holds up the people. The technical scheme of the invention has the following substantial technical effects and the realization process: the method for judging whether people are drowned or not and saving people based on the infrared matrix is characterized in that the intelligent swimming pool is used, and the matrix type infrared sensor is used for measuring more than one infrared signal of a human body, so that the drowning of people is judged; whether an infrared signal exists on the water surface is determined through a water level system, whether time is out of limit is judged at the same time, and when the infrared signal is under the water surface and exceeds the time limit, the above conditions are met, namely no person exists on the water surface and the time is out of limit; judging drowning;
the alarm is sounded immediately, the multipurpose device 4 at the bottom floats upwards, and the groove 6 is convenient for supporting people; or judging that someone falls into the water, quickly starting the lifting motor 17 to move the lifting motor upwards, and then enabling the closed plate hole 18 and the hole 131 to be communicated with each other to form a passage; the water flows out of the plurality of openings rapidly to reduce the water level; meanwhile, the gravity flow opening 30 is positioned at a relatively lower position on the plate surface; the lifting insertion plate 32 is lifted and lowered to be opened; after the water-saving valve is opened, water flow can automatically flow out quickly; thereby achieving the purpose of saving people. Refer to fig. 1 and 3.
Example nine: as a further development, either in parallel or alternatively independently, the infrared sensors are arranged on the panel in a matrix.
Example ten: as a further improvement or a parallel or alternative independent solution, the swimming pool body 1 comprises a plurality of side walls 2, the swimming pool body 1 comprises a plate surface 20, and a plurality of groups of multi-purpose structures 13 are arranged on the plate surface; the multipurpose structure is a hole 131; a lifting motor 17 is arranged behind the plate surface, the lifting motor 17 is a waterproof motor, a power shaft of the lifting motor 17 is a lifting threaded shaft 16, the lifting threaded shaft 16 can drive a transverse plate 33 to rise or fall, the transverse plate 33 is fixedly connected with an insertion plate 32, and the insertion plate 32 comprises a plurality of sealing plate holes 18; the closed plate hole 18 and the hole 131 communicate with each other to form a passage, and the holes 131 can be blocked relative to each other by being misaligned with each other. The technical scheme of the invention has the following substantial technical effects and the realization process: this embodiment provides a way and structure to open or close the holes, and similar implementations are within the scope of this patent.
Example eleven: as a further development, either in parallel or alternatively independently, the board is also provided with a plurality of distance sensors, which are able to determine the distance of a person from the board in the water.
Example twelve: as a further development or in a juxtaposition or alternatively independently, the infrared matrix determines the lateral coordinates of the person; the distance sensor measures the longitudinal coordinate of the person; namely, the infrared matrix can determine whether a person exists in front, and the distance sensor determines how far the person exists, so as to position the three-dimensional coordinate of the person in the swimming pool; then the corresponding bottom multipurpose device 4 is inflated, so that the groove 6 is convenient for supporting a person; because the positioning is accurate, the floating life-saving device can quickly float up by quickly inflating. The technical scheme of the invention has the following substantial technical effects and the realization process: the hand grip is not displayed on the graph, so that the hand grip is convenient for people to hold and float.
Example thirteen: as a further development or in a side-by-side or alternatively independent solution, the bottom multipurpose device 4 comprises a plurality of grips to facilitate its grasping in the water by a person.
The invention further has the technical scheme that the method also comprises the following auxiliary steps of measuring the height of the infrared signal under the water surface from the water surface; when the infrared signal is positioned under water and the height is too high, the drowning is judged in an auxiliary mode. The technical scheme of the invention has the following substantial technical effects and the realization process: the intelligent judgment effect is better.
Example fourteen: as a further development or a parallel development or an alternative independent development, a central control part arranged on the side is included, and the central control part is in communication connection with the time module and the infrared sensor, the distance sensor, the lifting motor 17 and the inflator.
The third scheme is as follows:
example fifteen: as a further improvement scheme or a parallel scheme or a selectable independent scheme, the emergency medical life-saving swimming pool with the water level change fluctuation detection of whether a person drowns is characterized in that the intelligent swimming pool comprises a swimming pool body 1, the swimming pool body 1 comprises a plurality of side walls 2, the swimming pool body 1 comprises a plate surface, and a plurality of groups of multi-purpose structures 13 are arranged on the plate surface; the multipurpose structure is a water level sensor or a pressure sensor 133; the water level sensor can monitor the sensitive change of the water surface height; the pressure sensor can sense the water pressure at the side. The technical scheme of the invention has the following substantial technical effects and the realization process: the method for judging whether people are drowned and saving people based on water level change fluctuation is characterized in that by using the intelligent swimming pool, after people enter the swimming pool, the water surface is constant, and if people struggle violently in the swimming pool and the water level changes instantly at high frequency, people are judged to be drowned; meanwhile, the side wall of the swimming pool can sense fluctuating water pressure; meanwhile, infrared signals find that the infrared signals of people on the water surface are very few; and the infrared signal varies dramatically;
the alarm is sounded immediately, the multipurpose device 4 at the bottom floats upwards, and the groove 6 is convenient for supporting people; or judging that someone falls into the water, quickly starting the lifting motor 17 to move the lifting motor upwards, and then enabling the closed plate hole 18 and the hole 131 to be communicated with each other to form a passage; the water flows out of the plurality of openings rapidly to reduce the water level; meanwhile, the gravity flow opening 30 is positioned at a relatively lower position on the plate surface; the lifting insertion plate 32 is lifted and lowered to be opened; after the water-saving valve is opened, water flow can automatically flow out quickly; thereby achieving the purpose of saving people.
Example sixteen: as a further improvement or a parallel scheme or an optional independent scheme, a plurality of bottom multipurpose devices 4 are arranged on the swimming pool body 1 in different areas, the bottom multipurpose devices 4 are of inflatable structures with grooves 6, and fixing ropes 8 are arranged below the bottom multipurpose devices 4 and fixed at the bottom of the swimming pool; still contain the trachea 7 of being connected with multipurpose device 4, can aerify it through the trachea and make it float, the people can be held up, and recess 6 conveniently holds up the people.
Example seventeen: as a further improvement or a parallel or alternative independent solution, the swimming pool body 1 comprises a plurality of side walls 2, the swimming pool body 1 comprises a plate surface 20, and a plurality of groups of multi-purpose structures 13 are arranged on the plate surface; the multipurpose structure is a hole 131; a lifting motor 17 is arranged behind the plate surface, the lifting motor 17 is a waterproof motor, a power shaft of the lifting motor 17 is a lifting threaded shaft 16, the lifting threaded shaft 16 can drive a transverse plate 33 to rise or fall, the transverse plate 33 is fixedly connected with an insertion plate 32, and the insertion plate 32 comprises a plurality of sealing plate holes 18; the closed plate hole 18 and the hole 131 communicate with each other to form a passage, and the holes 131 can be blocked relative to each other by being misaligned with each other.
Example eighteen: as a further improvement scheme or a parallel scheme or an optional independent scheme, the board surface is also provided with a plurality of distance sensors which can measure the distance from a person to the board surface in water; a plurality of distance sensors are also arranged on the side wall of the swimming pool; a vertically arranged distance sensor is able to determine the three-dimensional position of a person in the pool.
Example nineteenth: as a further improved scheme or a parallel scheme or an optional independent scheme, the intelligent water level sensor monitoring device further comprises a step of intelligently judging the water level sensor, namely, after the water level is lifted, whether a person enters the pool or not is firstly observed, if the person exists, judgment is not carried out, and if the person does not exist, judgment of the intensity degree is carried out. The technical scheme of the invention has the following substantial technical effects and the realization process: the severity is a measure of the fluctuation.
Example twenty: as a further development or in parallel or alternatively independent, the pool comprises three modes, first, turning off the sensor, without monitoring; secondly, the sensor is turned on for monitoring, but the diving mode monitoring is performed, i.e. in this mode, although the person is in the water, no alarm is given unless the diving mode exceeds the safe time; third, drowning monitoring mode. And is more flexible.
Example twenty one: as a further development or in a juxtaposition or alternatively independently, the infrared matrix determines the lateral coordinates of the person; the distance sensor measures the longitudinal coordinate of the person; namely, the infrared matrix can determine whether a person exists in front, and the distance sensor determines how far the person exists, so as to position the three-dimensional coordinate of the person in the swimming pool; then the corresponding bottom multipurpose device 4 is inflated, so that the groove 6 is convenient for supporting a person; because the positioning is accurate, the floating life-saving device can quickly float up by quickly inflating.
Example twenty two: as a further development or in a side-by-side or alternatively independent solution, the bottom multipurpose device 4 comprises a plurality of grips to facilitate its grasping in the water by a person.
Example twenty three: as a further development or a parallel development or an alternative independent development, a central control part arranged on the side is included, and the central control part is in communication connection with the time module and the infrared sensor, the distance sensor, the lifting motor 17 and the inflator.
And the scheme is as follows:
example twenty-four: as a further improvement or a parallel solution or an optional independent solution, the self-heating lens type multi-purpose swimming pool which can be closed is characterized in that the multi-purpose swimming pool comprises a swimming pool body 1, a lens transparent shell 25 is supported by the swimming pool body through a supporting column 24, and a lens water pipe 26 extends out of the side of the lens transparent shell 25; the supporting column 24 is divided into a lifting power part 241 and a lifting shaft 242 thereon; the interior of the lens transparent shell 25 is hollow; the lower surface of the lens transparent case 25 is a bottom surface 27, and the bottom surface 27 includes an opening 28. The technical scheme of the invention has the following substantial technical effects and the realization process: a method for heating water in a swimming pool while keeping out the rain, which is characterized in that a lens transparent shell 25 can keep out the rain; meanwhile, when water is fed into the transparent lens shell 25, the lens can refract sunlight and heat the water below the lens; directly heating water by using solar energy;
a temperature sensor is arranged in the swimming pool body 1; when the temperature reaches the required temperature; stopping heating after discharging water; the lens transparent housing 25 is also a rain shield structure.
Example twenty-five: as a further development, either side by side or alternatively independently, the openings comprise a plurality, and a plurality of openings are distributed over the bottom surface 27. The technical scheme of the invention has the following substantial technical effects and the realization process: the mode of launching is that the rain curtain forming the launching through a plurality of openings forms a rain environment, and an interesting outdoor swimming pool is formed.
Example twenty-six: as a further improvement or a parallel solution or an optional independent solution, the supporting column 24 comprises a plurality of supporting columns and can be linked. The technical scheme of the invention has the following substantial technical effects and the realization process: the lifting power part 241 and the lifting shaft 242 thereon integrally drive the transparent lens housing 25 to descend, blocking the mouth of the pool body 1, and preventing children or leaves from falling into the pool.
The courtyard area can not be reduced while the safety is higher.
Example twenty-seven: as a further improvement or a parallel or alternative independent solution, the swimming pool body 1 comprises a plurality of side walls 2, the swimming pool body 1 comprises a plate surface 20, and a plurality of groups of multi-purpose structures 13 are arranged on the plate surface; the multipurpose structure is a hole 131; a lifting motor 17 is arranged behind the plate surface, the lifting motor 17 is a waterproof motor, a power shaft of the lifting motor 17 is a lifting threaded shaft 16, the lifting threaded shaft 16 can drive a transverse plate 33 to rise or fall, the transverse plate 33 is fixedly connected with an insertion plate 32, and the insertion plate 32 comprises a plurality of sealing plate holes 18; the closed plate hole 18 and the hole 131 communicate with each other to form a passage, and the holes 131 can be blocked relative to each other by being misaligned with each other.
Creatively, the above effects exist independently, and the combination of the above results can be completed by a set of structure.
The technical effect that above structure was realized realizes clearly, if do not consider additional technical scheme, this patent name can also be an intelligence lifesaving swimming pool. Some details are not shown in the figures.
It should be noted that the plurality of schemes provided in this patent include their own basic schemes, which are independent of each other and are not restricted to each other, but they may be combined with each other without conflict, so as to achieve a plurality of effects.
The foregoing shows and describes the general principles, essential features, and advantages of the invention. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, which are intended to illustrate the principles of the invention, but that various changes and modifications may be made without departing from the spirit and scope of the invention, and the invention is to be limited to the embodiments described above.
Claims (10)
1. An emergency medical life-saving swimming pool capable of detecting whether a person drowns or not through water level change fluctuation is characterized in that the intelligent swimming pool comprises a swimming pool body (1), wherein the swimming pool body (1) comprises a plurality of side walls (2), the swimming pool body (1) comprises a plate surface, and a plurality of groups of multipurpose structures (13) are arranged on the plate surface; the multipurpose structure is a water level sensor or a pressure sensor (133); the water level sensor can monitor the sensitive change of the water surface height; the pressure sensor can sense the water pressure at the side.
2. The emergency medical lifesaving swimming pool for detecting whether a person is drowned or not according to the fluctuation of the water level variation as claimed in claim 1, wherein a plurality of bottom multipurpose devices (4) are arranged in the upper part of the swimming pool body (1) in different areas, the plurality of bottom multipurpose devices (4) are of inflatable structures with grooves (6), and a fixing rope (8) is arranged below the bottom multipurpose devices (4) and fixed at the bottom of the swimming pool; still contain trachea (7) of being connected with multipurpose device (4), can aerify it through the trachea and let it float, the people can be held up, and recess (6) conveniently hold up the people.
3. An emergency medical life-saving swimming pool as claimed in claim 1, wherein said swimming pool body (1) comprises a plurality of side walls (2), said swimming pool body (1) comprises a plate (20) on which a plurality of groups of multi-purpose structures (13) are arranged; the multipurpose structure is a hole (131); a lifting motor (17) is arranged behind the plate surface, the lifting motor (17) is a waterproof motor, a power shaft of the lifting motor (17) is a lifting threaded shaft (16), the lifting threaded shaft (16) can drive a transverse plate (33) to rise or fall, the transverse plate (33) is fixedly connected with an insertion plate (32), and the insertion plate (32) comprises a plurality of sealing plate holes (18); the closed plate hole (18) and the hole (131) are communicated with each other to form a passage, and the holes (131) can be blocked by being staggered with each other.
4. An emergency medical life-saving swimming pool as claimed in claim 1, wherein said board surface is further arranged with a plurality of distance sensors for measuring the distance between the person and the board surface; a plurality of distance sensors are also arranged on the side wall of the swimming pool; a vertically arranged distance sensor is able to determine the three-dimensional position of a person in the pool.
5. A method for judging whether a person is drowned or not and saving the person based on water level change fluctuation is characterized in that by using the intelligent swimming pool as claimed in any one of claims 1 to 4, after the person enters the swimming pool, the water surface is constant, and if the person struggles violently in the swimming pool and the water level changes instantly at a high frequency, the person is judged to be drowned; meanwhile, the side wall of the swimming pool can sense fluctuating water pressure; meanwhile, infrared signals find that the infrared signals of people on the water surface are very few; and the infrared signal varies dramatically;
the alarm is sounded immediately, the bottom multipurpose device (4) floats upwards, and the groove (6) is convenient for people to lift; or judging that someone falls into water, quickly starting the lifting motor (17) to move the lifting motor upwards, and then enabling the closed plate hole (18) and the hole (131) to be communicated with each other to form a passage; the water flows out of the plurality of openings rapidly to reduce the water level; meanwhile, the gravity flow opening (30) is positioned at a relatively lower position on the plate surface; the lifting insertion plate (32) can be opened by lifting; after the water-saving valve is opened, water flow can automatically flow out quickly; thereby achieving the purpose of saving people.
6. The method as claimed in claim 5, further comprising a step of intelligently judging the water level sensor, that is, after the water level is raised, if there is no person, the water level sensor does not judge, and if there is no person, the water level sensor does not judge the intensity.
7. The method as claimed in claim 5, wherein the swimming pool comprises three modes, first, turning off the sensor without monitoring; secondly, the sensor is turned on for monitoring, but the diving mode monitoring is performed, i.e. in this mode, although the person is in the water, no alarm is given unless the diving mode exceeds the safe time; third, drowning monitoring mode.
8. The method for judging whether a person is drowned or saved according to the fluctuation in water level variation as claimed in claim 5, wherein the infrared matrix determines a lateral coordinate of the person; the distance sensor measures the longitudinal coordinate of the person; namely, the infrared matrix can determine whether a person exists in front, and the distance sensor determines how far the person exists, so as to position the three-dimensional coordinate of the person in the swimming pool; then the corresponding bottom multipurpose device (4) is inflated, so that the groove (6) is convenient for supporting people; because the positioning is accurate, the floating life-saving device can quickly float up by quickly inflating.
9. The method for judging whether a person is drowned or saved according to the fluctuation of the water level variation as claimed in claim 5, wherein the bottom multipurpose device (4) comprises a plurality of grips for the person to hold in the water.
10. The method for judging whether a person is drowned and rescued according to claim 5, wherein the method comprises a center control part disposed at a side, the center control part communicatively connecting the time module and the infrared sensor, the distance sensor, the elevating motor (17) and the air pump.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
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| CN202010368502.5A CN111502354A (en) | 2020-05-01 | 2020-05-01 | Emergency medical life-saving swimming pool and method for detecting whether person is drowned or not through water level change fluctuation |
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| Application Number | Priority Date | Filing Date | Title |
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| CN202010368502.5A CN111502354A (en) | 2020-05-01 | 2020-05-01 | Emergency medical life-saving swimming pool and method for detecting whether person is drowned or not through water level change fluctuation |
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| CN111502354A true CN111502354A (en) | 2020-08-07 |
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Citations (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2136803Y (en) * | 1992-09-23 | 1993-06-23 | 何建民 | Air-pocket floating device |
| CN102785630A (en) * | 2012-07-28 | 2012-11-21 | 闫传东 | Car flood-proof safety airbag device |
| CN107512375A (en) * | 2017-08-17 | 2017-12-26 | 陕西科技大学 | The special water wing reset apparatus and method of a kind of swimming pool drowning automatic lifesaving system |
| CN107521637A (en) * | 2017-07-31 | 2017-12-29 | 詹秀云 | A kind of fin formula swimming device with life-saving functions |
| CN108677703A (en) * | 2018-06-04 | 2018-10-19 | 郑州德威机械设备有限公司 | A kind of highway bridge bridge deck drainage facility |
| CN108986411A (en) * | 2017-05-31 | 2018-12-11 | 贺州思通信息技术有限公司 | A kind of swimming pool drowning early warning system |
| CN109285322A (en) * | 2018-09-28 | 2019-01-29 | 常州大学 | A kind of drowning alarm system and method based on displacement signal and infrared signal |
| CN110154582A (en) * | 2019-06-20 | 2019-08-23 | 惠安县蓝普欣日用品有限公司 | One kind, which can have pen, carries out clean writing brush storage device |
| CN110400445A (en) * | 2019-07-31 | 2019-11-01 | 山东上水环境科技有限公司 | A kind of anti-prior-warning device and method of drowning merging posture, the depth of water and temporal information |
| CN209729002U (en) * | 2019-01-30 | 2019-12-03 | 厦门闻达科技有限公司 | A kind of wearable drowning alarm apparatus and drowning alarm system |
| CN210002969U (en) * | 2019-02-28 | 2020-01-31 | 西安文理学院 | Intelligent swimming pool for infants |
-
2020
- 2020-05-01 CN CN202010368502.5A patent/CN111502354A/en not_active Withdrawn
Patent Citations (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2136803Y (en) * | 1992-09-23 | 1993-06-23 | 何建民 | Air-pocket floating device |
| CN102785630A (en) * | 2012-07-28 | 2012-11-21 | 闫传东 | Car flood-proof safety airbag device |
| CN108986411A (en) * | 2017-05-31 | 2018-12-11 | 贺州思通信息技术有限公司 | A kind of swimming pool drowning early warning system |
| CN107521637A (en) * | 2017-07-31 | 2017-12-29 | 詹秀云 | A kind of fin formula swimming device with life-saving functions |
| CN107512375A (en) * | 2017-08-17 | 2017-12-26 | 陕西科技大学 | The special water wing reset apparatus and method of a kind of swimming pool drowning automatic lifesaving system |
| CN108677703A (en) * | 2018-06-04 | 2018-10-19 | 郑州德威机械设备有限公司 | A kind of highway bridge bridge deck drainage facility |
| CN109285322A (en) * | 2018-09-28 | 2019-01-29 | 常州大学 | A kind of drowning alarm system and method based on displacement signal and infrared signal |
| CN209729002U (en) * | 2019-01-30 | 2019-12-03 | 厦门闻达科技有限公司 | A kind of wearable drowning alarm apparatus and drowning alarm system |
| CN210002969U (en) * | 2019-02-28 | 2020-01-31 | 西安文理学院 | Intelligent swimming pool for infants |
| CN110154582A (en) * | 2019-06-20 | 2019-08-23 | 惠安县蓝普欣日用品有限公司 | One kind, which can have pen, carries out clean writing brush storage device |
| CN110400445A (en) * | 2019-07-31 | 2019-11-01 | 山东上水环境科技有限公司 | A kind of anti-prior-warning device and method of drowning merging posture, the depth of water and temporal information |
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