Water level automatic control system and interactive fountain game facility

Abstract

The utility model discloses an automatic water level control system and an interactive fountain game facility. The automatic water level control system comprises a water container, a liquid level controller fixedly arranged in the water container, a drainage pump arranged in the water container and a plurality of water pumps arranged in the water container. The water pump is connected with a water outlet assembly; the other end of the drainage pipe is connected to the overflow pipe and is communicated with the drainage device opening; one end of the overflow pipe is communicated with the cavity of the water container; the water container cavity is connected with a water inlet pipe; the water inlet pipe and the overflow pipe are respectively provided with a water inlet electromagnetic valve and a drainage electromagnetic valve; the liquid level controller is sequentially connected with the drainage pump, the water inlet electromagnetic valve, the drainage electromagnetic valve and the water pump; the liquid level controller is connected with a first detector, a second detector and a third detector which are sequentially arranged in the depth direction of the water container. The water level of the fountain is automatically controlled to be balanced and stable, equipment is not damaged, water is saved, interaction between people and the fountain is more, and interestingness is higher.

Description

Technical Field

[0001] The present application relates to the technical field of waterscape fountains, and in particular to an automatic water level control system and an interactive fountain game facility. Background Art

[0002] Fountains are currently common landscapes for viewing and playing. In the prior art, the amount of water in fountains often increases or decreases. The water volume changes when the external temperature rises, causing the water to evaporate and decrease, strong winds scatter the water in the fountain, causing the water volume to decrease, and heavy rains cause the water volume in the pool to increase. When the water volume changes, it is often impossible to monitor it in the first time, so that it is impossible to maintain and adjust the water volume in the first time. If it is not handled in time, the overall operation of the fountain will not be smooth, and equipment such as water pumps will also be damaged; and because the drainage and water intake monitoring is not automated enough, water overflow or drying up will occur, resulting in water waste; the common fountains on the market currently spray water to achieve the effect of viewing, and cannot reach more people in the interactive game experience, and are not interesting enough. Therefore, it is necessary for the inventor to design a new water level automatic control system and interactive fountain game facilities to overcome the above problems. Summary of the invention

[0003] The main purpose of this application is to provide an automatic water level control system and an interactive fountain game facility to solve the problem in the related art that inaccurate water volume monitoring causes water level imbalance in the pool, resulting in equipment damage and water waste, and a poor fountain interactive game experience.

[0004] In order to achieve the above-mentioned purpose, in a first aspect, the present application provides a water level automatic control system, comprising a water container, a liquid level controller fixedly arranged in the water container, a drainage pump arranged in the water container and controlled by the liquid level controller, and a plurality of water pumps arranged in the water container and controlled by the liquid level controller; the water pump is connected to a water outlet assembly;

[0005] The drainage pump is connected to a drainage pipe, and the other end of the drainage pipe is connected to the overflow pipe and communicates with the drainage device port;

[0006] One end of the overflow pipe is connected to the cavity of the water container, and the other end of the overflow pipe is connected to the outlet of the drainage device; the cavity of the water container is also connected to a water inlet pipe, and the other end of the water inlet pipe is connected to the outlet of the water supply device;

[0007] The water inlet pipe and the overflow pipe are respectively provided with a water inlet solenoid valve and a water discharge solenoid valve controlled by the liquid level controller;

[0008] The liquid level controller is connected to the drainage pump, the water inlet solenoid valve, the drainage solenoid valve, and the water pump in sequence; the liquid level controller is connected to a first detector, a second detector, and a third detector, which are arranged in sequence along the depth direction of the water container.

[0009] Furthermore, the drain pipe, the water inlet pipe and the overflow pipe are respectively provided with a drain valve, a water inlet valve and an overflow valve.

[0010] Furthermore, the water pump is connected to a main water supply pipeline, the main water supply pipeline is connected to a plurality of branch water supply pipelines, and the branch water supply pipelines are connected to a plurality of nozzles.

[0011] Furthermore, the branch water supply pipeline is connected to a valve.

[0012] Furthermore, a valve well is provided in the water container, and the water inlet solenoid valve, the water discharge solenoid valve, the water discharge valve, the water inlet valve, and the overflow valve are provided in the valve well.

[0013] Furthermore, the liquid level controller is fixedly arranged at the bottom of the water container.

[0014] Furthermore, the bottom of the inner wall of the overflow pipe is on the same horizontal line as the detection position of the second detector.

[0015] Furthermore, the water inlet pipe is connected to the municipal water supply pipe, and the overflow pipe is connected to the municipal drainage pipe.

[0016] On the other hand, an interactive fountain game facility includes a fountain body and the above-mentioned water level automatic control system connected to the fountain body, the fountain body also includes a controller, a support surface is arranged above the water container; a plurality of openings are opened on the support surface, and nozzles are arranged in the openings; a plurality of sensors are connected under the support surface, and the sensors are electrically connected to the controller.

[0017] The utility model provides an automatic water level control system and an interactive fountain game facility, which have the following beneficial effects compared with the prior art:

[0018] 1. Precision and automation of water volume control to prevent equipment damage; the liquid level controller is equipped with 3 detectors to monitor the water level. The liquid level controller can control the drain solenoid valve, water inlet solenoid valve, drain pump and water pump. When the water level reaches the corresponding value, it turns on or off the operation of related equipment to maintain the balance of the water level and maintain the stability of the drain pump's operation, which is not easy to be damaged.

[0019] 2. More interactive game experience, strong fun; the water level balance is maintained by automatically controlling the drainage and water inlet. A pressure controller, light, and nozzle are set on the supporting surface above the water container. By connecting it with an external controller, more game experience modes are achieved, which is more interesting. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] The drawings constituting a part of this application are used to provide a further understanding of this application, so that other features, purposes and advantages of this application become more obvious. The schematic embodiment drawings and their descriptions of this application are used to explain this application and do not constitute an improper limitation on this application. In the drawings:

[0021] Figure 1 It is a schematic diagram of the utility model;

[0022] Figure 2 It is a partial enlargement of the utility model. Figure 1 ;

[0023] Figure 3 It is a partial enlargement of the utility model. Figure 2 ;

[0024] Figure 4 It is the control wiring diagram of the utility model;

[0025] Figure 5 It is a control principle diagram of the utility model.

[0026] Among them: 1. Water container; 2. Liquid level controller; 3. Drain pump; 4. Water pump; 5. Drain pipe; 6. Overflow pipe; 7. Water inlet pipe; 8. Water inlet solenoid valve; 9. Drain solenoid valve; 10. First detector; 11. Second detector; 12. Third detector; 13. Drain valve; 14. Water inlet valve; 15. Overflow valve; 16. Main water supply pipeline; 17. Branch water supply pipeline; 18. Nozzle; 19. Valve; 20. Valve well; 21. Bottom of the inner wall of the pipe mouth; 22. Municipal water supply pipe; 23. Municipal drainage pipe; 24. Support surface; 25. Opening; 26. Light; 27. Sensor. DETAILED DESCRIPTION

[0027] In order to enable those skilled in the art to better understand the solution of the present application, the technical solution in the embodiments of the present application will be clearly and completely described below in conjunction with the drawings in the embodiments of the present application. Obviously, the described embodiments are only part of the embodiments of the present application, not all of the embodiments. Based on the embodiments in the present application, all other embodiments obtained by ordinary technicians in this field without creative work should fall within the scope of protection of the present application.

[0028] It should be noted that the terms "first", "second", etc. in the specification and claims of the present application and the above-mentioned drawings are used to distinguish similar objects, and are not necessarily used to describe a specific order or sequential order. It should be understood that the data used in this way can be interchanged where appropriate, so that the embodiments of the present application described here. In addition, the terms "including" and "having" and any of their variations are intended to cover non-exclusive inclusions, for example, a process, method, system, product or device comprising a series of steps or units is not necessarily limited to those steps or units clearly listed, but may include other steps or units that are not clearly listed or inherent to these processes, methods, products or devices.

[0029] In the present application, the terms "upper", "lower", "left", "right", "front", "back", "top", "bottom", "inner", "outer", "middle", "vertical", "horizontal", "lateral", "longitudinal" and the like indicate positions or positional relationships based on the positions or positional relationships shown in the drawings. These terms are mainly used to better describe the present application and its embodiments, and are not used to limit the indicated devices, elements or components to have a specific orientation, or to be constructed and operated in a specific orientation.

[0030] In addition, some of the above terms may be used to express other meanings in addition to indicating orientation or positional relationship. For example, the term "on" may also be used to express a certain dependency or connection relationship in some cases. For those of ordinary skill in the art, the specific meanings of these terms in this application can be understood according to specific circumstances.

[0031] In addition, the term "plurality" shall mean two or more.

[0032] It should be noted that, in the absence of conflict, the embodiments and features in the embodiments of the present application can be combined with each other. The present application will be described in detail below with reference to the accompanying drawings and in combination with the embodiments.

[0033] Embodiment 1:

[0034] like Figures 1 to 3As shown, a water level automatic control system includes a water container 1, a liquid level controller 2 fixedly arranged in the water container 1, a drainage pump 3 arranged in the water container 1 and controlled by the liquid level controller 2, and several water pumps 4 arranged in the water container 1 and controlled by the liquid level controller 2; the water container 1 is a water source container for water use and is also the basis for equipment installation, including a water pool and a valve well 20 for containing water; the water in the water pool is preferably a water resource that meets the requirements of full body contact of the human body. The water container 1 is provided with a valve well 20, and the drainage valve 13, the water inlet valve 14, and the overflow valve 15 are arranged in the valve well 20; the arrangement of the valve well 20 can facilitate the maintenance of various equipment and is used to install and maintain the well chamber of the pipeline valve 19. The water pump 4 is connected to a water outlet assembly, which is a power source and is installed in the water pool to pressurize the water, so that the water outlet assembly sprays water outward, and due to the effect of gravity, the water will also fall back into the water pool, forming a water circulation effect.

[0035] like Figure 1As shown, the drainage pump 3 is connected to a drainage pipe 5, and the other end of the drainage pipe 5 is connected to the overflow pipe 6 and communicated with the drainage device port; the drainage pump 3 is arranged in the pool pit and connected to the drainage pipe 5 leading to the valve well 20, and the drainage pump 3 is controlled by the liquid level controller 2. If there is a rainstorm or the water inlet valve 14 fails, the overflow water volume exceeds the overflow pipe 6, and the water level reaches the high water level threshold set by the liquid level controller 2, the drainage pump 3 starts to work and discharges the water into the drainage device to reduce the water in the pool to the set value; the overflow pipe 6 is connected to the drainage pipe 5 and can be used to control the water level in the pool. When the water volume exceeds the set value, the liquid level controller 2 controls the drainage pump 3 to start working and start draining; the overflow pipe 6 is connected to the drainage pipe 5 and can be used to control the water level in the pool. When the water volume exceeds the set value, the liquid level controller 2 controls the drainage pump 3 to start working and start draining; One end of the pipe 6 is connected to the cavity of the water container 1, and the other end of the overflow pipe 6 is connected to the outlet of the drainage device; the cavity of the water container 1 is also connected to the water inlet pipe 7, and the other end of the water inlet pipe 7 is connected to the outlet of the water supply device; the drainage pipe 5, the water inlet pipe 7, and the overflow pipe 6 are respectively provided with a drainage valve 13, a water inlet valve 14, and an overflow valve 15, and the water inlet pipe 7 and the overflow pipe 6 are respectively provided with a water inlet solenoid valve 8 and a drainage solenoid valve 9 controlled by the liquid level controller 2; the drainage valve 13, the water inlet valve 14, the overflow valve 15, the water inlet solenoid valve 8, and the drainage solenoid valve 9 are all arranged in the valve well 20 for easy installation, operation and maintenance. When the system is operating normally, the water inlet valve 14, the overflow valve 15, and the drainage valve 13 are all in the open state. If maintenance operations are required, the corresponding valve 19 switches are closed; the drainage valve 13, the water inlet valve 14, and the overflow valve 15 are preferably manual or electric valves 19 for easy operation. The other end of the water inlet pipe 7 is connected to the water supply pipe port, preferably connected to the municipal water supply pipe 22; the other end of the overflow pipe 6 is connected to the drainage device port, preferably connected to the municipal drainage pipe 23, which can ensure the reliability and stability of water supply and drainage in the pool, reduce self-built water supply and drainage systems, avoid repeated construction and mining, improve resource utilization, and be more environmentally friendly.

[0036] like Figure 1 , Figure 3As shown, the liquid level controller 2 is connected to the drainage pump 3, the water inlet solenoid valve 8, the drainage solenoid valve 9, and the water pump 4 in sequence; the liquid level controller 2 is connected to a first detector 10, a second detector 11, and a third detector 12, which are arranged in sequence along the depth direction of the water container 1; the liquid level controller 2 is fixedly arranged at the bottom of the water container 1, and the high water level value also called A value, the design water level height value also called B value and the low water level value also called C value are marked in the water pool, and the detection position of the first detector 10 is arranged and installed At the same horizontal line position of the A value, the detection position of the second detector 11 is arranged and installed at the same horizontal line position of the B value, and the detection position of the third detector 12 is arranged and installed at the same horizontal line position of the C value; the liquid level controller 2 senses the water level change of the pool through the detection situation of the detector, and automatically adjusts the drainage solenoid valve 9, the water inlet solenoid valve 8, the drainage pump 3, and the water pump 4 to open or close, so that the water level is kept in a stable and stable state, effectively controlling the drainage and water inlet, saving water resources, and avoiding damage to equipment, so that the whole system works more smoothly;

[0037] When the water level is lower than the B value, after the second detector 11 detects it, the liquid level controller 2 controls the water inlet solenoid valve 8 to open, and the water in the municipal water supply pipe 22 flows into the pool through the water inlet pipe 7, so that the water level rises to the designed water level height value, that is, the B value; when the water level reaches the A value, after the first detector 10 detects it, the liquid level controller 2 controls the drain solenoid valve 9 to close to prevent the water in the drain pipe 5 from flowing back into the pool along the overflow pipe 6, and at the same time controls the drain pump 3 to work, increases the drainage volume, and discharges the water to the municipal drain pipe 23 through the drain pipe 5, and lowers the water level of the pool to the designed water level height value; when the water level reaches the C value, after the third detector 12 detects it, the liquid level controller 2 controls the water pump 4 to stop working, thereby protecting the water pump 4. The bottom 21 of the inner wall of the overflow pipe 6 is on the same horizontal line as the detection position of the second detector 11. Such a design allows the water in the pool to be discharged outward along the overflow pipe 6 to the municipal drain pipe 23 when the water level in the pool is between value A and value B, until the water level drops to the designed water level.

[0038] like Figure 1 , Figure 2As shown, the water pump 4 is connected to the main water supply pipe 16, the main water supply pipe 16 is connected to a plurality of branch water supply pipes 17, the branch water supply pipes 17 are connected to a plurality of nozzles 18. The branch water supply pipes 17 are connected to a valve 19. The water pump 4 pressurizes the water and delivers it to the nozzle 18 through the main water supply pipe 16, and the nozzle 18 sprays it out; a single water pump 4 is connected to a main water supply pipe 16, the main water supply pipe 16 can be connected to one or more branch water supply pipes 17, and a single water supply pipe is connected to a nozzle 18 and a valve 19; a single water pump 4 can supply water to a single nozzle 18, or to a nozzle group 18 consisting of multiple nozzles 18, which can be determined according to the water pump 4 and nozzle 18 models selected by the user. A nozzle 18 is installed on the water pump 4 so that water can be sprayed to a designated area as needed; the valve 19 is mainly used to adjust the height of the water column sprayed by the nozzle 18. If one water pump 4 supplies water to one nozzle 18, the valve 19 is used to adjust the water column to the designed height. If one water pump 4 supplies water to multiple nozzles 18, due to the different distances between the nozzle 18 and the water pump 4, the water pressure at the outlet of each nozzle 18 is inconsistent, resulting in different heights of the water column. Therefore, the valve 19 can be used to adjust the height of the water column to the same designed height.

[0039] like Figures 1 to 3As shown, an interactive fountain game facility includes a fountain body, the above-mentioned water level automatic control system connected to the fountain body, the fountain body also includes a controller, a support surface 24 is arranged above the water container; a plurality of openings 25 are opened on the support surface 24, a nozzle 18 is arranged in the opening 25, the nozzle 18 passes through the opening 25, the top surface of the nozzle 18 is kept flush with the surface of the support surface 24, and the nozzle 18 is fixedly connected to the support surface 24 through a support frame; the branch water supply pipe 17 is provided with a plurality of lamps 26, the lamps 26 pass through the opening 25, the top surface of the lamp 26 is flush with the surface of the support surface 24 Keep it flush, a number of sensors 27 are connected under the support surface 24; the support surface 24 is used as the capping of the upper surface of the water container and is also the game range. The support surface 24 is preferably made of stone material, and can also be made of metal plates, precast concrete panels, water grates, etc. The stone is paved on the support frame, which can fix the stone and ensure the relative position between the stone and the nozzle 18 is fixed. The stone is opened according to the design point and size of the nozzle 18 and the lamp 26. The opening 25 is also a return seam, which can allow the water above the stone to flow into the pool. The top surface of the nozzle 18 and the lamp 26 is kept flush with the stone surface, so that the ground of the game area is flat, ensuring the safety of the game participants. The lamp 26 is preferably an LED lamp 26, which can achieve the effect of lighting the lamp 26, and can also serve as a guide and confirmation of the correct route during the game; the sensor 27 is preferably a pressure sensor 27, which is installed in the middle position just below each stone and is connected to the corresponding controller to sense whether there is a person on a certain stone, thereby achieving a corresponding interactive effect.

[0040] An interactive fountain game setting is connected to a controller for control. The controller is responsible for collecting the signal of the pressure sensor 27, and after processing the signal in the PLC controller, the signal is output to the water pump 4 and the lamp 26 to complete the whole set of interaction. Specifically, each pressure sensor 27 transmits a signal to the controller. After receiving the signal, the controller identifies whether there is a player on a certain stone, and then transmits the command signal to each water pump 4 and each lamp 26, so as to control the operation or stop of the water pump 4, and each lamp 26 turns on or off or changes color. Audio equipment is also set around the utility model, which is also controlled by the controller, and cooperates with the fountain game to achieve the effect of broadcasting and sound, enhance the sound effect of the whole game, and provide a better experience.

[0041] The above description is only the preferred embodiment of the present application and is not intended to limit the present application. For those skilled in the art, the present application may have various modifications and variations. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present application shall be included in the protection scope of the present application.

Claims

1. A water level automatic control system, characterized in that: It comprises a water container (1), a liquid level controller (2) fixedly arranged in the water container (1), a drainage pump (3) arranged in the water container (1) and controlled by the liquid level controller (2), and a plurality of water pumps (4) arranged in the water container (1) and controlled by the liquid level controller (2); the water pump (4) is connected to a water outlet assembly; The drainage pump (3) is connected to a drainage pipe (5), and the other end of the drainage pipe (5) is connected to an overflow pipe (6) and communicates with a drainage device port; One end of the overflow pipe (6) is connected to the cavity of the water container (1), and the other end of the overflow pipe (6) is connected to the outlet of the drainage device; the cavity of the water container (1) is also connected to a water inlet pipe (7), and the other end of the water inlet pipe (7) is connected to the outlet of the water supply device; The water inlet pipe (7) and the overflow pipe (6) are respectively provided with a water inlet solenoid valve (8) and a water discharge solenoid valve (9) controlled by the liquid level controller (2); The liquid level controller (2) is connected to the drainage pump (3), the water inlet electromagnetic valve (8), the drainage electromagnetic valve (9), and the water pump (4) in sequence; the liquid level controller (2) is connected to a first detector (10), a second detector (11), and a third detector (12), which are arranged in sequence along the depth direction of the water container (1).

2. The water level automatic control system according to claim 1, characterized in that: The drainage pipe (5), the water inlet pipe (7) and the overflow pipe (6) are respectively provided with a drainage valve (13), a water inlet valve (14) and an overflow valve (15).

3. The automatic water level control system according to claim 1, characterized in that: The water pump (4) is connected to a main water supply pipeline (16), the main water supply pipeline (16) is connected to a plurality of branch water supply pipelines (17), and the branch water supply pipelines (17) are connected to a plurality of nozzles (18).

4. An automatic water level control system as claimed in claim 3, characterized in that: The branch water supply pipeline (17) is connected to a valve (19).

5. The automatic water level control system according to claim 2, characterized in that: A valve well (20) is provided in the water container (1), and the water inlet solenoid valve (8), the water discharge solenoid valve (9), the water discharge valve (13), the water inlet valve (14), and the overflow valve (15) are arranged in the valve well (20).

6. The automatic water level control system according to claim 1, characterized in that: The liquid level controller (2) is fixedly arranged at the bottom of the water container (1).

7. The automatic water level control system according to claim 1, characterized in that: The bottom (21) of the inner wall of the pipe opening of the overflow pipe (6) and the detection position of the second detector (11) are on the same horizontal line.

8. The automatic water level control system according to claim 1, characterized in that: The water inlet pipe (7) is connected to the municipal water supply pipe (22), and the overflow pipe (6) is connected to the municipal drainage pipe (23).

9. An interactive fountain game facility, characterized in that: The invention comprises a fountain body and an automatic water level control system according to any one of claims 1 to 8 connected to the fountain body, wherein the fountain body further comprises a controller, a support surface (24) is arranged above the water container (1); a plurality of openings (25) are provided on the support surface (24), a nozzle (18) is arranged in the opening (25), a plurality of sensors (27) are connected under the support surface (24), and the sensors (27) are electrically connected to the controller.

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