System and method for providing real-time water quality information and weather information for water play facilities

Abstract

The present invention relates to a system and method for providing real-time water quality and weather information for a water play facility, which can provide real-time water quality and weather information to resolve issues such as increased anxiety or complaints regarding the water quality or temperature of a water play facility in an urban area for young children within the jurisdiction, by measuring water quality information of a water play facility through multiple water quality measuring means, temperature measuring means, and conductivity measuring means, collecting weather information, and providing weather information in real time not only to the water play facility but also to public institutions or residential facilities surrounding the water play facility, as well as providing safer health for users through water temperature measurement. The present invention comprises a multi-item water quality measuring device (200) configured in a water quality measuring device body (201) that measures water quality information for a water play facility (100) in real time through a multi-item water quality measuring means (210) and displays multi-item water quality measurement information measured in real time by the water quality measuring means (210); A safe water play facility electronic display board (300) that collects various water quality information as well as weather information measured by the water quality measuring device (200), collects wind direction information in real time through a wind direction indicator (302) configured on one side of the electronic display board body (301), and collects visibility information from the outside through a communication means (310), and warns of the possibility of accidents or restrictions on the use of the water play facility based on the water quality information measured by the water quality measuring device (200) and the collected weather information, or displays the visibility information transmitted through the communication means (310) in real-time video and audio; a monitoring terminal (400) that displays information collected from the multi-item water quality measuring device (200) and the safe water play facility electronic display board (300); The present invention provides a water play facility real-time water quality information and weather information provision system characterized by comprising: a water play facility management terminal (410) that displays warnings regarding the restriction of use of the water play facility and the possibility of accidents occurring according to information displayed on the monitoring terminal (400), and manages various information including city news, finding missing children, and daily conveniences.

Description

Technology Field

[0001] The present invention relates to a system and method for providing real-time water quality and weather information for water play facilities. More specifically, in order to resolve issues such as increased anxiety among users or complaints regarding water quality or temperature in urban water play facilities for young children within the jurisdiction, the invention involves measuring water quality information of the water play facility through multiple water quality measuring means, temperature measuring means, and conductivity measuring means, collecting weather information, and providing this weather information in real-time not only to the water play facility but also to public institutions or residential facilities surrounding the water play area, as well as providing real-time water quality and weather information that can ensure the safety of users' health through water temperature measurement. Background Technology

[0003] With the acceleration of population growth and industrial development, air and water quality are rapidly deteriorating, and these environmental issues are emerging as a major social concern. In particular, since water pollution poses a significant threat to human health in relation to drinking water consumption, stricter management is required for drinking water sources such as natural springs, wells, and groundwater.

[0004] Conventionally, to minimize or prevent water pollution, managers visited public drinking water facilities (e.g., mineral springs) at regular intervals to manually measure and record water quality by pollution analysis item.

[0005] However, if management is carried out in this manner, there is a problem in that accurate measurement of water pollution levels is difficult due to errors occurring at each measurer, time, and location, and continuous and efficient management is practically impossible due to the time gap between on-site sample collection and the release of measurement results.

[0006] Therefore, there is currently a demand for a management system that can efficiently manage water pollution status by automatically measuring water quality test items.

[0007] In general, water features such as swimming pools, water parks, hot springs, spas, and fountains are utilized as a means to improve the urban environment and provide relaxation spaces. In particular, ground fountains, which are equipped with fountain facilities on the ground, are widely installed in urban parks and other areas because they can provide a flat plaza along with the use of fountains. During the summer, people can cool off from the heat and enjoy water play with fountains spraying from the ground, so there is a growing trend of various types of ground fountains.

[0008] Typically, a ground fountain is configured such that a water tank is installed underground, and spray nozzles on the floor surface, supplied with water from the tank via a pump, spray water onto the ground to form a fountain. The water sprayed onto the ground through the spray nozzles is collected back into the underground tank, and the collected water is sprayed back onto the ground for circulation. However, when used for a long period of time, the water is often contaminated by bacteria, and there is a risk of causing disease if exposed to contaminated water during water play. Therefore, the water is generally filtered and sterilized through a water treatment system before being reused.

[0009] In addition, when the air on the ground becomes polluted due to the influence of fine dust, the fountain sprayed can purify some of the air, but the air purification capacity is limited, and there are problems such as people finding it difficult to enjoy the fountain comfortably due to worsening air pollution, and there are problems such as safety accidents where pedestrians slip and get injured on the wet surface after the fountain stops operating because the floor surface is left wet for a long time, and there are problems such as the amount of water stains or algae growing on the upper side of the lighting device for the floor fountain exposed to the floor surface due to water remaining there for a long time, causing the amount of light projected by the lighting device to gradually decrease.

[0010] In particular, various play facilities are installed in places where children run and play, such as playgrounds, parks, and school fields, to promote the development of children's physical strength and perceptual abilities.

[0011] Figure 1 is a drawing showing water play facilities in urban areas. Recently, play facilities have been developed by modifying these facilities to allow children to develop physical strength and cognitive abilities in various ways while being more curious. Among them, many fountain and water play facilities are being developed and installed in newly built apartment complexes, where water is sprayed directly onto the play facility itself or formed into a small pool, and combined play structures, other water play facilities, and fountain facilities are installed in parallel inside the pool to allow children to play with more interest during the summer. As shown in Figure 1, these fountain and water play facilities include combined play structures, wall fountains, fountain facilities, and stream facilities.

[0012] However, in the case of conventional fountains and water play facilities as described above, once the water is filled, it is used for a long period of time, and since it is mainly used during the summer when the water temperature is high, the water becomes contaminated over time due to the proliferation of bacteria, leading to hygiene problems.

[0013] Accordingly, in order to prevent the aforementioned problems, not only must clean water be supplied frequently and contaminated water be drained and replaced, but immediate evacuation of users may also be necessary; however, an immediate response to this is not being provided.

[0014] Figure 2 is a diagram showing the quality inspection standards for water play facilities, and Figure 3 is a diagram excerpting cases where user anxiety regarding conventional water play facilities has intensified. The water quality inspection standards present specific criteria regarding the water quality standards for water play facilities, as well as the inspection frequency and methods (Enforcement Rule of the Water Environment Conservation Act [Appendix 19-2] Water Quality Standards and Management Standards for Water Play Facilities). Looking at '2-2 Water Quality Inspection Frequency and Method,' it stipulates that inspections should be conducted 'at least once every 15 days during the operation period, starting from the facility's opening date.' However, as shown in Figure 2, these standards are insufficient for the same problems occurring in urban water parks, facilities within apartment complexes, and facilities in mountains or valleys across local governments. Consequently, as shown in Figure 3, numerous complaints regarding illnesses such as skin diseases and enteritis among users have appeared in various media outlets and internet communities, indicating a need to enable users or guardians to respond immediately. Furthermore, even if there are no abnormalities in water quality, due to the generation of fine dust... The elderly and infirm, who have weak respiratory systems, need to move immediately from outdoors to indoors; however, there is a problem in that they inevitably fail to respond immediately when they are focused on playing, so countermeasures for this are required. Prior art literature

[0016] Patent Document 1: Republic of Korea Published Patent No. 10-1994-0004511 (Published March 15, 1994) - Environmental Pollution Display Electronic Display Board System Patent Document 2: Republic of Korea Published Patent No. 10-2014-0052382 (Published May 7, 2014) - Integrated Water Quality Analysis Management System Patent Document 3: Republic of Korea Published Patent No. 10-2012-0004873 (Published January 13, 2012) - Water Quality Management Method and Water Quality Management System The problem to be solved

[0017] Accordingly, the present invention aims to solve the problems of the prior art as described above. Its purpose is to provide a system and method for providing real-time water quality and weather information for a water play facility, which can resolve issues such as increased user anxiety or complaints regarding water quality or temperature in urban water play facilities for young children within the jurisdiction by measuring water quality information of the facility through multiple water quality measuring means, temperature measuring means, and conductivity measuring means, collecting weather information, and providing this weather information in real time not only to the water play facility but also to public institutions or residential facilities surrounding the water play area, as well as ensuring the safety of users' health through water temperature measurement. means of solving the problem

[0019] To achieve the above-mentioned purpose, the present invention comprises: a multi-item water quality measuring device (200) configured in a water quality measuring device body (201) that measures water quality information for a water play facility (100) in real time through a multi-item water quality measuring means (210) and displays multi-item water quality measuring information measured in real time by the water quality measuring means (210); and a safe water play facility electronic display board (300) that collects various water quality information measured by the water quality measuring device (200) as well as weather information, collects wind direction information in real time through a wind vane (302) configured on one side of the electronic display board body (301), and collects visibility information from the outside through a communication means (310) to warn of the possibility of restricting the use of the water play facility and the occurrence of accidents according to the water quality information measured by the water quality measuring device (200) and the collected weather information, or displays the visibility information transmitted through the communication means (310) in real time as video and audio. A system for providing real-time water quality information and weather information for a water play facility is provided, characterized by comprising: a monitoring terminal (400) that displays information collected from the above-mentioned multi-parameter water quality measuring device (200) and the safety water play facility electronic display board (300); and a water play facility management terminal (410) that displays warnings regarding the restriction of use of the water play facility and the possibility of accidents occurring according to the information displayed on the monitoring terminal (400), and manages various information including city news, finding missing children, and daily conveniences.

[0020] Here, the multi-parameter water quality measuring means (210) is characterized by measuring the pH index, turbidity, residual chlorine concentration, electrical conductivity, and water temperature of the water stored and circulated in the water play facility (100).

[0021] And the above water play facility display board (300) is characterized by being configured such that a display means (350) and a speaker (360) are exposed to the outside of the display board body (301) to collect visibility information from the outside through the communication means (310) and to warn of the possibility of restricting the use of the water play facility and the occurrence of accidents according to the water quality information measured by the water quality meter (200) and the collected weather information, or to display the visibility information transmitted through the communication means (310) in real-time video and audio.

[0023] In addition, to achieve the above-mentioned purpose, the present invention comprises the following steps: a step (S100) in which water quality information, conductivity, and water temperature are measured at a water quality measuring device (200) of a water play facility; a step (S110) in which weather information including wind direction, fine dust, and temperature is collected at a safety water play facility electronic display board (300); a step (S120) in which the measured water quality information and the collected weather information are transmitted and displayed on the safety water play facility electronic display board (300) and a monitoring terminal (400); and a step (S130) in which weather information is collected at a water play facility management terminal (410) connected to the monitoring terminal (400). The present invention provides a method for providing real-time water quality information and weather information for a water play facility, characterized by including the step (S140) of: displaying a danger through the display means and speaker of the safety water play facility display board (300) when conductivity, turbidity, or water temperature deviates from a set standard according to the water quality information measured by the water play facility water quality meter (200), weather information collected by the safety water play facility display board (300), and weather information collected by the water play facility management terminal (410); and controlling the water play facility management terminal (410) to display a danger through the display and speaker of the safety water play facility display board (300) when weather information including fine dust, temperature, wind direction, and wind speed deviates from a preset standard and is at a dangerous level for the elderly or infirm.

[0024] And in the step (S140) where a danger is displayed through the display means and speaker of the safety water play facility electronic display board (300) when the measured water quality information, collected weather information, and conductivity exceed the set standard, the speaker output volume is adjusted and output according to the noise magnitude calculated by the noise calculation means when the danger is displayed through the speaker (S150). Effects of the invention

[0026] The present invention has the following effects.

[0027] First, it enables the prevention of various diseases (heat-related illnesses, skin diseases, etc.) that may occur at water play facilities (combination play structures, fountains, wall fountains, streams, etc.) in advance. In the event of an accident, it allows for the easy and rapid identification of the causes of accidents and response, such as restricting the use of the relevant facilities and utilizing water quality measurement data to enable the managing entity to formulate countermeasures.

[0028] Second, by measuring the water quality of the water play facilities in real time in accordance with the water quality standards for water play features and displaying it on an electronic display board, anxiety about water quality can be reduced, and at the same time, local residents' trust in water quality management can be enhanced.

[0029] Third, the electronic display board can promote the public interest by simultaneously displaying water quality and weather information, as well as information for daily convenience such as city news and missing children.

[0030] Fourth, it can resolve the issue of increased anxiety and complaints from users regarding water quality, temperature, and leakage current in urban water play facilities for children within the district during the summer, which are used as a form of resident welfare.

[0031] Fifth, if applied to valleys and other areas where water play is possible, it can enable users engaged in outdoor activities to respond quickly to various disease issues or fine dust.

[0032] Sixth, by collecting and calculating noise information generated from water play facilities and adjusting the speaker volume when displaying water quality and weather information, it is possible to provide residents with more accurate usage information regarding water quality, temperature, leakage current, etc. of the water play facilities.

[0033] Seventh, by managing the supply path information of the water supplied to the water play facilities on the server, if an abnormality occurs in the water quality, water quality information for the water play facilities is proactively and quickly provided when the water is supplied sequentially through the pipes, allowing users to feel safe.

[0034] Eighth, by comprehensively collecting weather information from the server and displaying it on electronic boards installed at water play facilities—such as heatwaves, heavy rain, heavy snow, fine dust, and ultrafine dust—it leads to increased awareness among local residents, enabling them to respond proactively, such as by independently adjusting their outdoor activities. Brief explanation of the drawing

[0036] Figure 1 is a drawing showing water play facilities in an urban area, Figure 2 is a diagram for explaining water quality inspection standards, Figure 3 is a diagram showing some excerpts of cases where users' anxiety about water play facilities is amplified. FIG. 4 is a drawing showing a first embodiment of a system for providing real-time water quality information and weather information for a water play type water feature according to the present invention. FIG. 5 is a drawing showing an embodiment of displaying water quality information and weather information provided through an electronic display board of a safe water play facility in a system for providing real-time water quality information and weather information for a water play facility according to the present invention. FIG. 6 is a drawing showing an embodiment of the use of a multi-parameter water quality measuring instrument in a system for providing real-time water quality information and weather information for water play facilities according to the present invention. FIG. 7 is a drawing showing a second embodiment of a system for providing real-time water quality information and weather information for a water play type water feature according to the present invention. FIG. 8 is a block diagram illustrating an embodiment of a multi-parameter water quality measuring instrument for measuring water quality information in a system providing real-time water quality information and weather information for a water play type water feature according to the present invention. FIG. 9 is a block diagram illustrating an embodiment of an electronic display board for a safe water play facility in a system for providing real-time water quality information and weather information for a water play facility according to the present invention. FIG. 10 is a block diagram illustrating an embodiment of a water play facility operation server in a system for providing real-time water quality information and weather information for water play facilities according to the present invention. FIG. 11 is a flowchart illustrating an embodiment of a method for providing real-time water quality information and weather information for a water play type water feature according to the present invention. Specific details for implementing the invention

[0037] A preferred embodiment of the present invention will be described in detail with reference to the attached drawings as follows.

[0038] Furthermore, while the terms used in this invention have been selected to be as widely used as possible, there are also terms arbitrarily chosen by the applicant in specific cases. Since the meanings of these terms are described in detail in the relevant description of the invention, it should be noted that the invention should be understood based on the meaning of the terms rather than their mere names. Additionally, in describing the embodiments, explanations regarding technical content that is well known in the technical field to which this invention belongs and is not directly related to this invention are omitted. This is intended to convey the essence of the invention more clearly without obscuring it by omitting unnecessary explanations.

[0040] FIG. 4 is a drawing showing a first embodiment of a system for providing real-time water quality information and weather information for a water play facility according to the present invention, FIG. 5 is a drawing showing an embodiment of displaying water quality information and weather information provided through an electronic display board of a safe water play facility in a system for providing real-time water quality information and weather information for a water play facility according to the present invention, and FIG. 6 is a drawing showing an embodiment of utilizing a multi-parameter water quality measuring instrument in a system for providing real-time water quality information and weather information for a water play facility according to the present invention.

[0041] As shown in FIG. 4, the first embodiment of the system for providing real-time water quality information and weather information for a water play facility according to the present invention comprises a multi-item water quality measuring device (200) configured in a water quality measuring device body (201) that measures water quality information for various types of water play facilities (100) through a multi-item water quality measuring means (210) and displays the measured multi-item water quality, water temperature, conductivity, etc. in a divided manner, and a water play facility that collects various water quality information measured by the multi-item water quality measuring device (200) and wind direction information through a wind vane (302) configured on one side of an electronic display board body (301), measures various weather information through a self-configured weather information collection means, receives visibility information and weather information transmitted from the outside, and warns of the possibility of restricting the use of the water play facility and the occurrence of accidents based on the water quality information measured by the water quality measuring device (200) and the weather information collected from the outside, or displays the visibility information received from the outside as video and audio. It is composed of a monitoring terminal (400) that monitors and manages various water quality information measured by an electronic display board (300) and a water quality meter (200), as well as information displayed as video and audio on the electronic display board (300) of the water play facility. In addition, a water play facility management terminal (410) may be further configured to manage various information such as warnings regarding restrictions on the use of the water play facility and the possibility of accidents, city news, finding missing children, and daily conveniences, depending on the information displayed on the monitoring terminal (400).

[0042] Here, the main body (201) of the water quality measuring device is a housing in which components (water quality measuring means, etc.) of the water quality measuring device (200) for measuring the water quality of the water play facility (100) are built in or components (display means) exposed to the outside are installed.

[0043] For reference, various types of water play facilities (100) include combination play structures, wall fountains, fountain facilities, and stream facilities. A combination play structure is a facility that allows children to climb on and play, and is designed to artificially store and circulate tap water or groundwater to provide water play. A wall fountain is a facility that artificially stores and circulates tap water or groundwater to make it flow down or spray out from a wall. A fountain is a facility that artificially stores and circulates tap water or groundwater to make water spray from bottom to top in several places within a certain range. A stream facility is a facility that artificially stores and circulates tap water or groundwater to make it flow in a certain section. These water play facilities are particularly popular during the hot summer months, not only with children but also with adults and the elderly.

[0044] An example of displaying real-time water quality and weather information in a water play facility is shown in FIG. 5. The real-time water quality information includes pH (hydrogen ions), water temperature, turbidity, residual chlorine, and conductivity, while the real-time weather information includes fine dust, ultrafine dust, temperature, humidity, and weather advisory information. Of course, this is not limited to this, and various other water quality and weather information may be added.

[0045] Meanwhile, as an example of utilizing a multi-item water quality measuring device in a display board providing real-time water quality information and weather information for such water play facilities, as shown in FIG. 6, the water quality information measuring means (200) and the water play facility display board (300) may provide the relevant information to public institutions (schools, libraries, etc.) and residential facilities such as apartments. This may also provide the relevant information to public institutions (schools, libraries, etc.) and residential facilities such as apartments, by displaying the water play facility display board (300) in video and audio regarding the restrictions on the use of the water play facility and the causes of accidents based on the water quality information measured by the water quality measuring device (200) and weather information collected internally, as well as visibility information received from the outside.

[0046] In addition, this water quality information can be used to measure the water quality of the water play facility (100) during the operation period of the water play facility (100) and to measure the tap water supplied to the water play facility (100) during the non-operation period, thereby improving the safety and reliability of tap water in the area where tap water is supplied.

[0048] FIG. 7 is a drawing showing a second embodiment of a system for providing real-time water quality information and weather information for water play facilities according to the present invention.

[0049] A second embodiment of the system for providing real-time water quality information and weather information for water play facilities according to the present invention is composed of first to Nth water play facility management terminals (410, 420, 430) and a water play facility operation server (500), as shown in FIG. 7.

[0050] Here, each of the first to Nth water play facility management terminals (410, 420, 430) manages the water play facility, the multi-parameter water quality meter, the safe water play facility display board, and the monitoring terminal. For example, the first water play facility management terminal (410) manages the first water play facility (101), the multi-parameter water quality meter (200), the safe water play facility display board (300), and the monitoring terminal (400).

[0051] And the functions of the multi-parameter water quality meter (200), the safe water play facility display board (300), and the monitoring terminal (400) are the same as those in FIG. 4, except that the multi-parameter water quality meter (200), the safe water play facility display board (300), and the monitoring terminal (400) are each assigned a unique identification information (ID).

[0052] In the second embodiment of the system for providing real-time water quality information and weather information for a water play facility according to the present invention, water quality information for a first water play facility (101) is measured through a multi-item water quality measuring means (210), and a multi-item water quality measuring device (200) is configured in the water quality measuring device body (201) with a display means (220) that divides and displays the measured multi-item water quality, water temperature, conductivity, etc.; various water quality information measured by the multi-item water quality measuring device (200) and wind direction information is collected through a wind vane (302) configured on one side of the electronic display board body (301); various weather information is measured through a self-configured weather information collection means; and visibility information and weather information transmitted from the outside are received, and warnings regarding the restriction of use of the water play facility and the possibility of accidents occurring based on the water quality information measured by the water quality measuring device (200) and the weather information collected from the outside are provided, or the visibility information received from the outside is displayed as video and audio. Various water quality information measured by the electronic display board (300) and the water quality meter (200), and information displayed as video and audio on the water play facility electronic display board (300), are monitored by the monitoring terminal (400). In addition, based on the information monitored by the monitoring terminal (400), the manager of the water play facility management terminal (410) manages various information such as warnings regarding restrictions on the use of the water play facility and the possibility of accidents, city news, finding missing children, and daily conveniences.

[0053] Meanwhile, in addition to this, the water play facility operation server (500) collects water quality information, conductivity information, water temperature information, and weather information collected from multiple first to Nth water play facility management terminals (410, 420, 430) that manage multiple water play facilities installed in various regions across the country, for example, and manages multi-parameter water quality measuring devices for water play facilities and electronic display boards for safe water play facilities linked to the water play facilities according to their respective identification information. It also collects weather information from across the country or around the world (China, Mongolia, Siberia, Philippines, Taiwan, etc.) from external sources such as the Korea Meteorological Administration Open API, Air Korea Open API, and various portals (Naver, Google, etc.), and provides weather information and warning times by region and time to the first to Nth water play facility management terminals (410, 420, 430) in each region, such as yellow dust or fine dust from China or Mongolia in spring and autumn, rainfall, localized heavy rain, or monsoon information in summer, typhoon information from the Philippines and Taiwan, and snowfall or abnormal low temperature information from Siberia in winter. Information is transmitted, and the supply water information supplied to the water play facilities managed by the first to Nth water play facility management terminals (410, 420, 430) is managed according to the supply water path. In the event that an abnormality (hydrogen ion concentration, turbidity, E. coli, residual chlorine, etc.) occurs in the supply water supplied to the water play facilities, the information is provided to the water play facility management terminal managing the water play facilities receiving the supply water in the next order so that a preemptive response can be made.

[0055] FIG. 8 is a block diagram illustrating an embodiment of a multi-parameter water quality measuring instrument for measuring water quality information in a water play type water feature real-time water quality information and weather information provision system according to the present invention.

[0056] An example of a multi-parameter water quality measuring device for measuring water quality information in a water play type water feature real-time water quality information and weather information provision system according to the present invention is shown in FIG. 8, and the water quality measuring device (200) of the present invention is composed of a water quality measuring means (210), a display means (220), a communication means (230), a storage means (240), a power supply means (250), and a control means (260).

[0057] The water quality measuring means (210) is a device for measuring the quality of water supplied to the water play facility (100), such as pH, turbidity, and residual chlorine. The water quality measuring means (210) is composed of a pH measuring unit (211) for measuring the pH index, which is the hydrogen ion concentration; a turbidity measuring unit (212) for measuring the turbidity of the water; a chlorine measuring unit (213) for measuring residual chlorine; a conductivity measuring unit (214) for measuring the electrical conductivity of the water supplied to the water play facility (100); and a water temperature measuring unit (215) for measuring the temperature of the water supplied to the water play facility (100).

[0058] The display means (220) displays the water quality, conductivity, and water temperature measured by the water quality measuring means (210).

[0059] The communication means (230) transmits water quality, conductivity, and water temperature data so that the water quality, conductivity, and water temperature of the water play facility (100) measured by the water quality meter (200) can be displayed on the water play facility display board (300). Additionally, it transmits water quality, conductivity, and water temperature data measured by the water quality meter (200) to a terminal (PC, smartphone, etc.) of a manager who manages the water quality meter (200). By ensuring that this data is transmitted at preset intervals (e.g., 10 minutes to 1 hour), the manager can consistently check the water quality data that may occur from the water quality meter (200) according to the data transmission, thereby enabling water quality improvement, etc., to be performed at an appropriate time, which can reduce user anxiety regarding water quality and improve the reliability of water quality management. Furthermore, if data is not transmitted at the set time, the manager can check for abnormalities in the water quality meter (200). To this end, the communication means (230) may be composed of a first communication unit (electronic display) (231) that communicates with an electronic display and a second communication unit (232) that communicates with a local government or manager through a communication network. Here, the second communication unit (232) may be configured to communicate with a wireless communication network such as 5G.

[0060] The storage means (240) stores manager information (control PC information, smartphone number information, etc.), appropriate water quality information, conductivity abnormality value information for detecting conductivity abnormalities, and seasonal appropriate or abnormal water temperature information. Based on this information, the abnormality information can be transmitted in real time to the water play facility display board (300) and the manager's terminal (control PC, smartphone) as well as at preset times when water quality abnormalities (pH, turbidity, chlorine concentration, etc.) occur.

[0061] The power supply means (250) supplies power required by the water quality measuring device (200), such as the water quality measuring means (210), display means (220), communication means (230), and storage means (240).

[0062] The control means (260) controls the water quality measuring means (210), display means (220), communication means (230), storage means (240), and power supply means (250), and in particular, controls the transmission of information or data measured by the water quality measuring means (210) to the water play facility display board (300) and the manager's terminal (control PC, smartphone) through the communication means (230) when an abnormality occurs by comparing the information or data measured by the water quality measuring means (210) with the information or data stored in the storage means (240).

[0064] FIG. 9 is a block diagram illustrating an embodiment of a safe water play facility display board in a system for providing real-time water quality information and weather information for water play facilities according to the present invention.

[0065] An embodiment of the safe water play facility display board in the water play type water feature facility real-time water quality information and weather information provision system according to the present invention is composed of a communication means (310), a water quality calculation means (320), a leakage detection means (330), a water temperature comparison means (340), a display means (350), a speaker (360), a storage means (370), a weather information collection means (380), a power supply means (390), a noise collection means (399), and a control means (395), as shown in FIG. 9.

[0066] The communication means (310) receives water quality, conductivity, and water temperature data transmitted from the water quality measuring device (200), and receives information for daily convenience, such as city news or finding missing children. To this end, the communication means (310) is composed of a first communication unit (measuring device) (311) that communicates with the water quality measuring device (200), a second communication unit (312) that communicates with public offices such as management offices or local governments, and a third communication unit (313) that receives (is provided with) weather information from external sources such as the Korea Meteorological Administration Open API, Air Korea Open API, etc.

[0067] The water quality calculation means (320) calculates the water quality based on the water quality data transmitted from the water quality measuring device (200), and the calculated water quality is compared with the pH, turbidity, and residual chlorine stored in the storage means (370) to calculate the normal, abnormal range, alarm occurrence, etc.

[0068] The leakage detection means (330) detects whether there is a leakage of current from the conductivity transmitted from the water quality meter (200).

[0069] The water temperature comparison means (340) compares the water temperature transmitted from the water quality meter (200) with the water temperature stored in the storage means (370) for each season or month to determine whether it is a normal or abnormal (low temperature, high temperature, etc.) water temperature.

[0070] The display means (350) displays real-time water quality, conductivity, and water temperature information from the water quality calculation means (320), the leak detection means (330), and the water temperature comparison means (340), as well as weather information collected from the weather information collection means (380), as shown in FIG. 5.

[0071] The speaker (360) provides voice guidance regarding abnormal or warning situations among the real-time water quality, conductivity, and water temperature information from the water quality calculation means (320), the leak detection means (330), and the water temperature comparison means (340), and the weather information collected from the weather information collection means (380) (in the case of water temperature, it is low temperature; in the case of weather temperature, it is abnormally high temperature (heatwave); in the case of fine dust or ultrafine dust, it is a warning or warning; and in the case of humidity information).

[0072] The storage means (370) stores information on water quality standard items, such as manager information (control PC information, smartphone number information, etc.), appropriate water quality information, conductivity abnormality value information for detecting conductivity abnormalities, and seasonal appropriate or abnormal temperature information. Based on this information, water quality information (pH, turbidity, residual chlorine, etc.), conductivity information, water temperature information, fine and ultrafine dust concentration information, weather (temperature) within the normal range by season and month, and abnormal temperature information are stored as data so that when a water quality abnormality (pH, turbidity, chlorine concentration, etc.) occurs, a warning message or warning voice is displayed in real time through the water play facility display means (350) and speaker (360), as well as at a preset time. Additionally, since there may be users at the warning message or warning voice, information on the manager's terminal (control PC information, smartphone information, etc.) is also stored to manage and supervise them.

[0073] The weather information collection means (380) is composed of a dust measuring unit (381) for measuring dust, a temperature measuring unit (382) for measuring temperature, and a wind direction / wind speed measuring unit (383) for collecting wind direction information from a wind direction indicator (302) and measuring wind speed according to the rotation data of the wind direction indicator (302).

[0074] The power supply means (390) supplies power required for the communication means (310), water quality calculation means (320), leakage detection means (330), water temperature comparison means (340), display means (350), speaker (360), storage means (370), weather information collection means (380), noise collection means (399), and control means (395).

[0075] The noise collection means (399) is composed of, for example, a microphone for collecting sound and a calculation unit for calculating the volume of the collected sound, and the microphone is configured as a directional microphone in the direction of the water play facility to collect sound, so that noise data is calculated from the collected sound in that direction and the output of the speaker (360) can be adjusted.

[0076] The control means (395) controls the communication means (310), water quality calculation means (320), leak detection means (330), water temperature comparison means (340), display means (350), speaker (360), storage means (370), weather information collection means (380), power supply means (390), and noise collection means (399) to control the water quality status of water play facilities (combination play equipment, fountain facilities, wall fountains, stream facilities, etc.) in accordance with the water quality standard items of the storage means (370), so that guidance messages or voices are displayed through the display means (350) and speaker (360), thereby allowing real-time verification of anxiety regarding water quality and providing preemptive guidance in the event of an accident to enhance the trust of local residents in water quality management, and displays information on daily life conveniences, such as municipal news and missing child search, received through the communication means (310) through the display means (350) and speaker (360). It is possible to promote public interest by displaying it. In addition, when the sound generated from the water play facility is collected and calculated by the noise collection means (399), the volume of the speaker (360) is adjusted up / down when water quality information and weather information are output to the speaker (360), thereby ensuring accurate information is conveyed. Furthermore, when the water play facility is quiet, the speaker output is reduced accordingly, thereby increasing resident satisfaction. Additionally, accurate information regarding the water quality, temperature, and leakage current of the urban water play facility used as a form of resident welfare for young children in the area during the summer can be conveyed, thereby resolving the problem of increased anxiety among users or complaints.

[0077] Meanwhile, it will be obvious to those skilled in the art that this invention can be applied not only within pipes but also to valleys and other places where water play is possible.

[0079] FIG. 10 is a block diagram illustrating an example of a water play facility operation server in a system for providing real-time water quality information and weather information for water play facilities according to the present invention.

[0080] An embodiment of the water play facility operation server in the water play facility real-time water quality information and weather information provision system according to the present invention is composed of a communication unit (510), a database (520), a water play facility measuring device / electronic display information collection information classification unit (530), a weather information collection unit (540), a collection information analysis unit (550), a transmission information generation unit (560), a power supply unit (570), and a control unit (580), as shown in FIG. 10.

[0081] The communication unit (510) enables the water play facility operation server (500) to communicate with the first to Nth water play management terminals (410, 420, 430) and the weather information provision server (600) through the communication network (700).

[0082] The database (520) stores information on the location (address) of the water play facility, information on the measuring equipment of the water play facility, information on the water supply of the water play facility, information on the display board equipment of the water play facility, information on the management entity of the water play facility, and information on the water quality of the water play facility. For reference, information on the supply path of the water supply of the water play facility is also stored according to the location information of the water play facility and the information on the water supply of the water play facility. If an abnormality occurs in the water quality of the water supply according to this supply path information, and the water supply is supplied sequentially through the pipes, information on the water quality of the water play facility can be provided preemptively and quickly so that users can use it with peace of mind and prevent the occurrence of various diseases caused by abnormal water quality.

[0083] The water play facility measuring device / electronic display information collection information classification unit (530) classifies the information collected from the water play facility measuring device (200) and the electronic display (300) by each measuring device and electronic display and stores it in the database (520).

[0084] The weather information collection unit (540) collects weather information provided by the weather information provision server (600).

[0085] The collected information analysis unit (550) analyzes the information collected from the water play facility measuring device / electronic display information collection information classification unit (530) and the weather information collection unit (540).

[0086] This collected information analysis unit (550) consists of a water temperature / fine dust change analysis unit (551), a water quality information analysis unit (552) for water play facility supply water, and a weather information analysis unit (553).

[0087] The water temperature / fine dust change analysis unit (551) analyzes changes in water temperature and fine dust from information collected from each water play facility measuring device (200) and electronic display board (300).

[0088] The water quality information analysis unit (552) for water play facility supply water analyzes the water quality information of the supply water supplied to the water play facility measuring device (200). This water quality information is the water quality of the supply water supplied to the water play facility.

[0089] The weather information analysis unit (553) analyzes the weather information collected from the electronic display board (300) and the weather information collected from the weather information collection unit (540).

[0090] Based on these analysis results, warning information can be transmitted to the relevant water play facility management terminal and to water play facility management terminals in other regions in response to changes in water temperature, fine dust, water quality, and weather conditions.

[0091] The transmission information generation unit (560) generates information analyzed by the collected information analysis unit (550) to be transmitted to multiple water play facility management terminals. For example, this is because fine dust information, water temperature information, etc., may differ if the first water play facility management terminal (410) and the second water play facility management terminal (420) are configured in different regions (cities, provinces).

[0092] The power supply unit (570) supplies the necessary power to the communication unit (510), database (520), water play facility measuring device / electronic display information collection information classification unit (530), weather information collection unit (540), collected information analysis unit (550), transmission information generation unit (560), and control unit (580).

[0093] The control unit (580) controls the communication unit (510), database (520), water play facility measuring device / electronic display information collection information classification unit (530), weather information collection unit (540), collected information analysis unit (550), transmission information generation unit (560), and power supply unit (570).

[0095] FIG. 11 is a flowchart illustrating an embodiment of a method for providing real-time water quality information and weather information for a water play type water feature according to the present invention.

[0096] An embodiment of the method for providing real-time water quality information and weather information for a water play facility according to the present invention is shown in FIG. 11, wherein water quality information, conductivity, and water temperature are measured at a water quality measuring device of the water play facility (S100).

[0097] And the electronic display board at the safety water play facility collects weather information (wind direction, fine dust, temperature, etc.) (S110).

[0098] And the measured water quality and weather information are displayed on an electronic display board (300) and a monitoring terminal (400) (S120).

[0099] Then, weather information is collected from the management terminal (410) connected to the monitoring terminal (400) (S130).

[0100] When the measured water quality, weather information, and conductivity exceed the set standards, a warning is displayed through the display means and speaker of the electronic display board. At this time, if the conductivity, turbidity, or water temperature deviates from the set standards according to the water quality information measured by the water play facility water quality meter (200), the weather information collected by the safety water play facility electronic display board (300), and the weather information collected by the water play facility management terminal (410), a warning is displayed through the display means and speaker of the safety water play facility electronic display board (300). Also, if the weather information including fine dust, temperature, wind direction, and wind speed is at a level dangerous to the elderly and infirm that is pre-set, the water play facility management terminal (410) causes a warning to be displayed through the display and speaker of the safety water play facility electronic display board (300) (S140).

[0101] Meanwhile, when danger is expressed through the speaker, the speaker output volume is adjusted and output according to the noise level calculated by the noise collection means (399) (S150).

[0102] And the water play facility operation server (500) collects water quality and weather information through the water quality measuring device and the display board (300) of the water play facility in different regions, and separately collects external weather information from the weather information provision server (600) (S160).

[0103] Next, based on the collected information, the water play facility operation server (500) transmits information on water temperature / fine dust changes and weather changes (rainfall, snowfall, temperature changes, etc.) to the management terminal of the water play facility in each region (S170).

[0104] Accordingly, the management terminal in each region transmits the transmitted information to the electronic display board of the safe water play facility connected to the management terminal so that it is displayed, and also transmits it to the linked public institutions and residential facilities (S180).

[0106] Although the present invention has been described with the examples above, the present invention is not necessarily limited to these examples and can be implemented with various modifications within the scope of the technical concept of the present invention. Accordingly, the examples disclosed in the present invention are intended to explain, not limit, the technical concept of the present invention, and the scope of the technical concept of the present invention is not limited by these examples. The scope of protection of the present invention shall be interpreted by the claims below, and all technical concepts within an equivalent scope shall be interpreted as being included within the scope of rights of the present invention. Explanation of the symbols

[0108] 100 : Water Play Facility 101 : Water Play Facility No. 1 200 : Water quality meter 201 : Water quality meter main body 210: Water quality measuring means 211: pH measuring unit 212: Turbidity measuring unit 213: Chlorine measuring unit 214: Conductivity measuring unit 215: Water temperature measuring unit 220 : Display means 230 : Communication means 231 : 1st Communications Unit (Electronic Display) 232 : 2nd Communications Unit 240: Storage means 250: Power supply means 260 : Control means 300 : Water play facility electronic display 301: Electronic display main body 302: Weather vane 303 : Electronic display support column 310 : Communication means 311 : 1st Communications Unit (Measuring Instrument) 312 : 2nd Communications Unit (Local Government) 313 : Third Communication Unit (Communication Network) 320 : Water Quality Calculation Means 330 : Leakage detection means 340 : Water temperature comparison means 350: Display means 360: Speaker 370: Storage means 380: Weather information collection means 381: Dust measuring unit 382: Temperature measuring unit 383 : Wind direction / wind speed measuring unit 390 : Power supply means 395 : Control means 399 : Noise collection means 400 : Monitoring terminal 410, 420, 430: Water play facility management terminals 500 : Water Park Operation Server 510 : Communications Department 520 : Database 530 : Classification Section for Collected Information from Water Play Facility Measuring Devices / Electronic Displays 540: Weather Information Collection Unit 550: Collected Information Analysis Unit 551 : Water Temperature / Fine Dust Change Analysis Department 552 : Water Quality Information Analysis Department for Water Supply to Water Recreation Facilities 553: Weather Information Analysis Unit 560: Transmission Information Generation Unit 570: Power supply unit 580: Control unit 600 : Weather information provision server 700 : Communication network

Claims

Claim 1 A multi-item water quality measuring device (200) configured in a water quality measuring device body (201), wherein water quality information for a water play facility (100) is measured in real time through a multi-item water quality measuring means (210), and a display means (220) that displays the multi-item water quality measurement information measured in real time by the water quality measuring means (210) is configured; A water play facility display board (300) configured such that a display means (350) and a speaker (360) are exposed to the outside of the display board body (301) to collect various water quality information as well as weather information measured by the water quality measuring device (200), collect wind direction information in real time through a wind direction indicator (302) configured on one side of the display board body (301), and collect visibility information from the outside through a communication means (310), thereby warning of the possibility of an accident or restriction of use of the water play facility (100) according to the water quality information measured by the water quality measuring device (200) and the collected weather information, or to display the visibility information transmitted through the communication means (310) in real-time video and audio; and a monitoring terminal (400) that displays information collected from the multi-item water quality measuring device (200) and the water play facility display board (300). A plurality of first to Nth water play facility management terminals (410, 420, 430) each manage multiple water play facilities installed nationwide, wherein the restriction on use and the possibility of accidents occurring at the water play facility (100) are displayed as warnings according to the information displayed on the monitoring terminal (400), and various information including municipal news, missing child search, and daily convenience is managed; water quality information, conductivity information, water temperature information, and weather information collected from the plurality of first to Nth water play facility management terminals (410, 420, 430) are managed according to their respective identification information, and water play facility multi-parameter water quality measuring devices (200) and safe water play facility electronic display boards (300) linked to the water play facilities are managed according to their respective identification information, and weather information from the entire country or the whole world is collected from external sources such as the Korea Meteorological Administration Open API, Air Korea Open API, and various portals, and in spring and autumn, yellow dust or fine dust, and in summer, rainfall, localized heavy rain, monsoon information, and typhoon information,A water play facility operation server (500) that, during the winter season, transmits information on snowfall or abnormal low temperatures to the first to Nth water play facility management terminals (410, 420, 430) as weather information and warning time information by region and time, and manages information on the supply water supplied to the water play facilities managed by the first to Nth water play facility management terminals (410, 420, 430) according to the supply water path, and provides the relevant information to the water play facility management terminal managing the water play facility receiving the supply water in the event that abnormalities in hydrogen ion concentration, turbidity, E. coli, or residual chlorine occur in the supply water supplied to the water play facility so as to enable a preemptive response; The water play facility operation server (500) includes a weather information providing server (600) that provides weather information, and the water play facility operation server (500) includes a communication unit (510) that enables the water play facility operation server (500) to communicate with the first to Nth water play management terminals (410, 420, 430) and the weather information providing server (600) through a communication network (700), a database (520) that stores water play facility location (address) information, water play facility measuring device equipment information, water play facility supply water information, water play facility electronic display equipment information, water play facility management entity information, water play facility water quality information, and water play facility supply water supply path information, so that when an abnormality occurs in the supply water quality and the supply water is supplied sequentially through a pipe, users can receive water quality information regarding the water play facility, thereby preventing the occurrence of various diseases due to water quality abnormalities, and the water quality measuring device (200) and the water play facility A water play facility measuring device / display board collected information classification unit (530) that classifies information collected from the display board (300) by each measuring device and display board and stores it in the database (520), a weather information collection unit (540) that collects weather information provided by the weather information providing server (600), and analyzes changes in water temperature and fine dust in the information collected from each water quality measuring device (200) according to the information collected by the water play facility measuring device / display board collected information classification unit (530) and the weather information collection unit (540).A collection information analysis unit (550) that analyzes water quality information of the supply water supplied to the water play facility and analyzes weather information collected from the water play facility display board (300) and weather information collected from the weather information collection unit (540), a transmission information generation unit (560) that generates the information analyzed by the collection information analysis unit (550) to be transmitted to a plurality of water play facility management terminals, a power supply unit (570) that supplies power required by the communication unit (510), database (520), water play facility measuring instrument / display board collection information classification unit (530), weather information collection unit (540), collection information analysis unit (550), transmission information generation unit (560), and control unit (580), and the communication unit (510), database (520), water play facility measuring instrument / display board collection information classification unit (530), weather information collection unit (540), collection information analysis unit (550), transmission information generation unit (560), and A water play type water feature real-time water quality information and weather information provision system characterized by being composed of a control unit (580) that controls a power supply unit (570). Claim 2 In claim 1, the multi-parameter water quality measuring means (210) is characterized by measuring information on pH index, turbidity, and residual chlorine concentration, which is the hydrogen ion concentration of the water stored and circulated in the water play facility (100), in a water play type water feature real-time water quality information and weather information provision system. Claim 3 delete Claim 4 A step (S100) in which water quality information, conductivity, and water temperature are measured at a water quality measuring device (200) of a water play facility; a step (S110) in which weather information including wind direction, fine dust, and temperature is collected at a water play facility display board (300); a step (S120) in which the measured water quality information and the collected weather information are transmitted and displayed on the water play facility display board (300) and a monitoring terminal (400); and a step (S130) in which weather information is collected at a water play facility management terminal (410) connected to the monitoring terminal (400). Step (S140) in which, if conductivity, turbidity, and water temperature deviate from the set standards according to the water quality information measured by the water quality meter (200) of the water play facility, the weather information collected from the water play facility display board (300), and the weather information collected from the water play facility management terminal (410), a danger is displayed through the display means (350) and speaker (360) of the water play facility display board (300), and if the weather information including fine dust, temperature, wind direction, and wind speed deviates from the preset standards and is at a dangerous level for the elderly and infirm, the water play facility management terminal (410) controls the water play facility management terminal (410) to display the danger through the display means (350) and speaker (360) of the water play facility display board (300); and when danger is displayed through the speaker (360), the output volume of the speaker (360) is adjusted and output according to the noise level calculated by the noise collection means (399) of the water play facility display board (300) (S150); water quality and weather information are collected respectively through the water quality measuring device (200) and the water play facility display board (300) of water play facilities in different regions by the water play facility operation server (500), and external weather information is collected separately from the weather information provision server (600) (S160); according to the collected water quality and weather information, the water play facility operation server (500) transmits water temperature / fine dust change and weather change information to regional water play facility management terminals (S170); and water temperature / fine dust change transmitted from the water play facility operation server (500),The regional water play facility management terminal that receives weather change information includes the step (S180) of transmitting the transmitted information to be displayed on a linked public institution, residential facility, and water play facility electronic display board (300) connected to the management terminal; the noise collection means (399) is composed of a microphone that collects sound and a calculation unit that calculates the volume of the collected sound, the microphone is configured as a directional microphone facing the water play facility to collect sound from the water play facility, the calculation unit calculates noise data from the collected sound in the corresponding direction to control the up / down of the volume of the speaker (360), and the volume of the speaker (360) can also be controlled up / down when transmitting information regarding the water quality, temperature, and leakage current of the water play facility, and the water play facility operation server (500) is such that the water play facility operation server (500) [connects] the first to Nth water play management terminals (410, 420, 430) through the communication network (700) A communication unit (510) that enables communication with a weather information provision server (600), a database (520) in which water play facility location (address) information, water play facility measuring device equipment information, water play facility supply water information, water play facility electronic display equipment information, water play facility management entity information, water play facility water quality information, and water play facility supply water supply path information are stored so that when an abnormality occurs in the supply water quality, users can receive water quality information for the water play facility when the supply water is supplied sequentially through pipes, thereby preventing the occurrence of various diseases due to abnormal water quality, a water play facility measuring device / electronic display collection information classification unit (530) that classifies information collected from the water quality measuring device (200) and the water play facility electronic display (300) by each measuring device and electronic display and stores it in the database (520), and a weather information collection unit (540) that collects weather information provided by the weather information provision server (600).A collection information analysis unit (550) that analyzes changes in water temperature and fine dust in the information collected from each water quality measuring device (200) according to the information collected from the water play facility measuring device / electronic display board collection information classification unit (530) and the weather information collection unit (540), analyzes the water quality information of the supply water supplied to the water play facility, and analyzes the weather information collected from the water play facility electronic display board (300) and the weather information collected from the weather information collection unit (540); a transmission information generation unit (560) that generates the information analyzed by the collection information analysis unit (550) to be transmitted to a plurality of water play facility management terminals; a power supply unit (570) that supplies the necessary power to the communication unit (510), database (520), water play facility measuring device / electronic display board collection information classification unit (530), weather information collection unit (540), collection information analysis unit (550), transmission information generation unit (560), and control unit (580); and the communication unit (510), A method for providing real-time water quality information and weather information for a water play type water feature, characterized by being composed of a database (520), a water play facility measuring device / electronic display information classification unit (530), a weather information collection unit (540), a collected information analysis unit (550), a transmission information generation unit (560), and a control unit (580) that controls a power supply unit (570). Claim 5 delete

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