Water conservancy monitoring device for water conservancy facilities

Abstract

The invention discloses a water conservancy monitoring device for water conservancy facilities, and relates to the technical field of water conservancy monitoring devices. Comprising a base, and a vertical frame is mounted on the base; a mounting frame is mounted on the vertical frame, a control box is mounted on the mounting frame, and a control module and a power supply module are arranged in the control box; a water level detection mechanism is mounted on one side of the vertical frame; a water quality detection mechanism is mounted on the base; the water quality detection mechanism comprises a detection box, a liquid box and a contact type water quality detection assembly are arranged in the detection box, a probe of the contact type water quality detection assembly is located in the liquid box, the liquid box of the detection box is connected with a pumping assembly, the pumping assembly is used for pumping water into the liquid box, and the liquid box is further provided with a drainage pipe. By arranging the water quality detection mechanism, the water quality detection mechanism can work based on a pumping pump, water is pumped through a pumping pipe and conveyed to the liquid tank, water quality information in the water tank is detected through a contact type water quality detection assembly, and the water is discharged through a drainage pipe after detection is completed.

Description

Technical Field

[0001] This invention relates to the field of water conservancy monitoring devices, and in particular to a water conservancy monitoring device for water conservancy facilities. Background Technology

[0002] Water conservancy monitoring devices, as key technological equipment for ensuring water security, are mainly used to monitor the real-time operation of rivers, lakes, and reservoirs. By detecting digital information such as water levels and water quality, they provide data support for flood control decisions and water conservancy management. With the accelerated construction of digital twin water conservancy systems, water conservancy monitoring has become an important component in building an integrated air-ground hydraulic engineering monitoring and sensing system.

[0003] Traditional water conservancy monitoring devices are typically installed along the banks of rivers, reservoirs, and streams to collect data 24 / 7 from monitoring sections or specific flood control areas. These devices, through sensor nodes and sensing equipment, rely on next-generation communication and networking technologies and employ a unified communication system to improve the ability to acquire water conservancy monitoring information.

[0004] Existing water conservancy monitoring devices mostly focus on monitoring single parameters, such as water level, which is insufficient to meet the needs of modern water conservancy management for multi-parameter collaborative monitoring. Most devices lack real-time water quality monitoring capabilities and cannot comprehensively reflect the water environment status. The fragmented nature of the devices' functions leads to fragmented monitoring data, making it difficult to support the requirements of a digital twin water conservancy system for monitoring all elements and processes. Summary of the Invention

[0005] The purpose of this invention is to address the shortcomings of existing technologies by proposing a water conservancy monitoring device for water conservancy facilities.

[0006] To achieve the above objectives, the present invention adopts the following technical solution: A water conservancy monitoring device for water conservancy facilities includes a base, on which a vertical frame is mounted; a mounting bracket is mounted on the vertical frame, and a control box is mounted on the mounting bracket, the control box containing a control module and a power supply module; a water level detection mechanism is mounted on one side of the vertical frame; and a water quality detection mechanism is mounted on the base. The water quality testing mechanism includes a testing box, which contains a liquid tank and a contact water quality testing component. The probe of the contact water quality testing component is located inside the liquid tank. The liquid tank of the testing box is connected to a pumping component, which is used to pump water into the liquid tank. The liquid tank is also equipped with a drain pipe, and an electrically controlled valve is installed on the drain pipe. The contact water quality testing component, the pumping component, and the electrically controlled valve are all electrically connected to a control module.

[0007] As a preferred embodiment of the present invention, the pumping component includes: The first mounting box is fixed to the outer wall of one side of the base by a fixing bracket; A pump is installed on the inner wall of the first mounting box. One end of the pump is connected to the liquid tank of the detection box through a connecting pipe, and the other end of the pump is connected to a pumping pipe.

[0008] As a preferred embodiment of the present invention: a mounting cylinder is fixed at the bottom of the first mounting box, and an elastic cylinder is installed at the bottom of the mounting cylinder. The bottom end of the elastic cylinder has a spherical structure, and a hollow end adapted to the shape of the elastic cylinder is provided on the inner side of the bottom of the elastic cylinder. Corresponding through holes are opened on the hollow end and the bottom end of the elastic cylinder; one end of the extraction tube extends into the hollow end.

[0009] As a preferred embodiment of the present invention: the bottom outer wall of the hollow end and the bottom inner wall of the elastic cylinder are provided with matching annular grooves, and a rubber ring is bonded and connected in the annular groove. The hollow end and the elastic cylinder are connected by the rubber ring. A traction component for pulling the hollow end to move is installed above the hollow end.

[0010] As a preferred embodiment of the present invention: the traction assembly includes a drive motor, a second mounting box is mounted on one outer wall of the first mounting box, the drive motor is mounted inside the second mounting box, a winding wheel is mounted on the output end of the drive motor, a traction rope is wound on the winding wheel, a guide wheel is rotatably mounted inside the first mounting box via a shaft, a bracket is provided on the top of the hollow end, and one end of the traction rope is connected to the bracket of the hollow end after being guided by the guide wheel.

[0011] As a preferred embodiment of the present invention: a guide rail is fixed inside the mounting cylinder, and a guide rod is fixed at the top of the hollow end, with the guide rod sliding on the inner wall of the guide rail.

[0012] As a preferred embodiment of the present invention: the elastic cylinder has a strip-shaped opening on its side, the mounting block is fixed to the inner side of the bottom end of the mounting cylinder, and the same elastic bladder is fixed between the mounting block and the bracket at the hollow end. The elastic bladder has multiple openings on the side near the strip-shaped opening.

[0013] As a preferred embodiment of the present invention: a photovoltaic panel is fixed to the top of the base, and an energy storage component is provided in the power supply module, with the photovoltaic panel and the energy storage component being electrically connected.

[0014] As a preferred embodiment of the present invention, the water level detection mechanism includes a support arm, which is fixed to a frame. One end of the support arm is equipped with a mounting base, and a water level detection component is mounted on the mounting base.

[0015] As a preferred embodiment of the present invention: the support arm includes a first mounting arm, one end of which is fixed to the upright, and the other end of which is slidably connected to a second mounting arm. A threaded knob for fixing the second mounting arm is threadedly connected to the first mounting arm.

[0016] The beneficial effects of this invention are as follows: 1. This invention, by setting up a water quality testing mechanism, can operate based on a pump, draw water through a pumping pipe, transport it to a liquid tank, and have a contact-type water quality testing component detect the water quality information in the tank. After the test is completed, the water is discharged through a drain pipe.

[0017] 2. By incorporating structures such as an installation cylinder and an elastic cylinder, this invention can protect the pumping tube and prevent large foreign objects from obstructing the pipeline. The hollow end allows the elastic cylinder to sag naturally under its own weight, ensuring effective pumping.

[0018] 3. By setting up a traction component, the present invention can drive the hollow end to move upward based on the operation of the traction component. Since the hollow end and the bottom end of the elastic cylinder are connected by a rubber ring, when the hollow end moves upward, it can drive the elastic cylinder to deform, thereby separating foreign objects and impurities attached to the elastic cylinder and achieving a self-cleaning effect.

[0019] 4. By setting a strip-shaped opening, the present invention can improve the conductivity of water entering through the strip-shaped opening. The shape of the strip-shaped opening is easy to block large foreign objects. When the traction component pulls, the elastic cylinder and the elastic bladder deform synchronously, the strip-shaped opening expands and the elastic bladder is compressed, generating an outward water jet at the opening, which can push the foreign objects away to the outside and improve the cleaning effect. Attached Figure Description

[0020] Figure 1 This is a schematic diagram of the structure of a water conservancy monitoring device for water conservancy facilities proposed in this invention; Figure 2 This is a schematic diagram of the structure of a water conservancy monitoring device for water conservancy facilities proposed in this invention from another angle; Figure 3 This is a cross-sectional structural schematic diagram of the first mounting box of a water conservancy monitoring device for water conservancy facilities proposed in this invention; Figure 4 This is a cross-sectional structural schematic diagram of the installation cylinder of a water conservancy monitoring device for water conservancy facilities proposed in this invention; Figure 5 This is a schematic diagram of the structure of an elastic bladder for a water conservancy monitoring device for water conservancy facilities proposed in this invention; Figure 6 This is a cross-sectional structural diagram of the hollow end and elastic cylinder of a water conservancy monitoring device for water conservancy facilities proposed in this invention.

[0021] In the diagram: 1-Base; 2-Detection box; 3-Standing frame; 4-Control box; 5-Photovoltaic panel; 6-Mounting frame; 7-First mounting arm; 8-Threaded knob; 9-Second mounting arm; 10-Water level detection component; 11-First mounting box; 12-Mounting cylinder; 13-Elastic cylinder; 14-Guide wheel; 15-Connecting pipe; 16-Pump; 17-Pumping pipe; 18-Strip opening; 19-Second mounting box; 20-Drive motor; 21-Guide rail; 22-Guide rod; 23-Hollow end; 24-Elastic bladder; 25-Mounting block; 26-Traction rope; 27-Rewinding wheel; 28-Rubber ring; 29-Through hole; 30-Opening. Detailed Implementation

[0022] The technical solution of the present invention will be further described in detail below with reference to specific embodiments.

[0023] Embodiments of the present invention are described in detail below. Examples of these embodiments are shown in the accompanying drawings, wherein the same or similar reference numerals denote the same or similar elements or elements having the same or similar functions throughout. The embodiments described below with reference to the accompanying drawings are exemplary and are only used to explain the present invention, and should not be construed as limiting the present invention.

[0024] Example 1: A water conservancy monitoring device for water conservancy facilities, such as Figure 1-6 As shown, the system includes a base 1, on which a support frame 3 is mounted; a mounting bracket 6 is mounted on the support frame 3, and a control box 4 is mounted on the mounting bracket 6. The control box 4 contains a control module and a power supply module; a water level detection mechanism is mounted on one side of the support frame 3; and a water quality detection mechanism is mounted on the base 1. The water quality testing mechanism includes a testing box 2, which contains a liquid tank and a contact water quality testing component. The probe of the contact water quality testing component is located inside the liquid tank. The liquid tank of the testing box 2 is connected to a pumping component, which is used to pump water into the liquid tank. The liquid tank is also equipped with a drain pipe, and an electrically controlled valve is installed on the drain pipe. The contact water quality testing component, the pumping component, and the electrically controlled valve are all electrically connected to the control module.

[0025] To facilitate water pumping; such as Figure 1 , Figure 3-6 As shown, the pumping component includes: The first mounting box 11 is fixed to the outer wall of one side of the base 1 by a fixing bracket; A pumping pump 16 is installed on the inner wall of the first mounting box 11. One end of the pumping pump 16 is connected to the liquid tank of the detection box 2 through a connecting pipe 15, and the other end of the pumping pump 16 is connected to a pumping pipe 17. By setting up a water quality testing mechanism, water can be drawn from the pump 16 and pumped into the tank through the pumping pipe 17. The water quality information in the tank is then detected by the contact water quality testing component. After the test is completed, the water is discharged through the drain pipe.

[0026] To prevent contaminants from clogging the pipes; such as Figure 3-6 As shown, a mounting cylinder 12 is fixed to the bottom of the first mounting box 11, and an elastic cylinder 13 is installed at the bottom of the mounting cylinder 12. The bottom end of the elastic cylinder 13 has a spherical structure, and a hollow end 23 adapted to the shape of the elastic cylinder 13 is provided on the inner side of the bottom of the elastic cylinder 13. Corresponding through holes 29 are opened on the hollow end 23 and the bottom end of the elastic cylinder 13; one end of the extraction tube 17 extends into the hollow end 23. By setting up structures such as the mounting cylinder 12 and the elastic cylinder 13, the pumping pipe 17 can be protected, and large foreign objects on the outside can be blocked to prevent pipe blockage. The hollow end 23 can ensure the natural drooping of the elastic cylinder 13 based on its own weight, thus ensuring the pumping effect.

[0027] To achieve a self-cleaning effect; such as Figure 3-6 As shown, the bottom outer wall of the hollow end 23 and the bottom inner wall of the elastic cylinder 13 are provided with matching annular grooves. A rubber ring 28 is bonded and connected in the annular groove. The hollow end 23 and the elastic cylinder 13 are connected by the rubber ring 28. A traction component for pulling the hollow end 23 to move is installed above the hollow end 23. By setting up a traction component, the hollow end 23 can be driven to move upward based on the operation of the traction component. Since the bottom end of the hollow end 23 and the elastic cylinder 13 are connected by a rubber ring 28, when the hollow end 23 moves upward, it can drive the elastic cylinder 13 to deform, thereby separating foreign objects and impurities attached to the elastic cylinder 13 and achieving a self-cleaning effect.

[0028] To facilitate the movement of the hollow end 23; such as Figure 3 , Figure 4 As shown, the traction assembly includes a drive motor 20. A second mounting box 19 is installed on one outer wall of the first mounting box 11. The drive motor 20 is installed inside the second mounting box 19. A winding wheel 27 is installed at the output end of the drive motor 20. A traction rope 26 is wound on the winding wheel 27. A guide wheel 14 is rotatably installed inside the first mounting box 11 via a shaft. A bracket is provided on the top of the hollow end 23. One end of the traction rope 26 is guided by the guide wheel 14 and then connected to the bracket of the hollow end 23.

[0029] To improve structural motion stability; such as Figure 4 , Figure 6 As shown, a guide rail 21 is fixed inside the mounting cylinder 12, and a guide rod 22 is fixed at the top of the hollow end 23. The guide rod 22 slides on the inner wall of the guide rail 21. By setting guide rod 22 and guide rail 21, the structure can be guided to ensure the stability of traction.

[0030] To ensure conductivity while improving self-cleaning performance; such as Figure 3-6 As shown, the elastic cylinder 13 has a strip-shaped opening 18 on its side, and the mounting block 25 is fixed to the inner side of the bottom end of the mounting cylinder 12. The same elastic bladder 24 is fixed between the mounting block 25 and the bracket of the hollow end 23. The elastic bladder 24 has multiple openings 30 on the side near the strip-shaped opening 18. By setting the strip-shaped inlet 18, water can enter through the strip-shaped inlet 18, increasing the conductivity. The shape of the strip-shaped inlet 18 is easy to block large foreign objects. While the traction component is pulling, the elastic cylinder 13 and the elastic bladder 24 deform synchronously, the strip-shaped inlet 18 expands, and the elastic bladder 24 is compressed, generating an outward water jet at the opening 30, which can push the foreign objects away to the outside and improve the cleaning effect.

[0031] To improve energy efficiency and environmental friendliness; such as Figure 1 As shown, a photovoltaic panel 5 is fixed to the top of the base 1, and an energy storage component is provided in the power supply module. The photovoltaic panel 5 is electrically connected to the energy storage component.

[0032] To facilitate water level monitoring; such as Figure 1 , Figure 2 As shown, the water level detection mechanism includes a support arm, which is fixed on the frame 3. One end of the support arm is equipped with a mounting base, and the mounting base is equipped with a water level detection component 10.

[0033] To facilitate adjustment of the position of the water level detection component 10; such as Figure 1 , Figure 2 As shown, the support arm includes a first mounting arm 7, one end of which is fixed to the upright 3, and the other end of which is slidably connected to a second mounting arm 9. A threaded knob 8 for fixing the second mounting arm 9 is threadedly connected to the first mounting arm 7. By setting up a water level detection mechanism, the position of the second mounting arm 9 relative to the first mounting arm 7 can be adjusted according to the actual situation, and the effective length of the support arm can be adjusted so that the water level detection component 10 is located directly above the liquid surface to monitor the water level in real time.

[0034] For the parts not disclosed in detail in this invention, such as necessary control modules, specific control methods, signal transmission methods, power supply methods, etc., those skilled in the art can ensure the smooth implementation of the solution of this invention based on common sense, normal thinking logic and existing technology.

[0035] The above description is only a preferred embodiment of the present invention, but the scope of protection of the present invention is not limited thereto. Any equivalent substitutions or modifications made by those skilled in the art within the scope of the technology disclosed in the present invention, based on the technical solution and inventive concept of the present invention, should be covered within the scope of protection of the present invention.

Claims

1. A water conservancy monitoring device for water conservancy facilities, characterized in that, Includes a base (1), on which a support frame (3) is mounted; on the support frame (3) a mounting bracket (6) is mounted, on which a control box (4) is mounted, and inside the control box (4) a control module and a power supply module; a water level detection mechanism is mounted on one side of the support frame (3); and a water quality detection mechanism is mounted on the base (1). The water quality testing mechanism includes a testing box (2), which contains a liquid tank and a contact water quality testing component. The probe of the contact water quality testing component is located inside the liquid tank. The liquid tank of the testing box (2) is connected to a pumping component, which is used to pump water into the liquid tank. The liquid tank is also equipped with a drain pipe, and an electrically controlled valve is installed on the drain pipe. The contact water quality testing component, the pumping component, and the electrically controlled valve are all electrically connected to the control module.

2. A water conservancy monitoring device for water conservancy facilities according to claim 1, characterized in that, The pumping component includes: The first mounting box (11) is fixed to the outer wall of one side of the base (1) by a fixing bracket; The pump (16) is installed on the inner wall of the first mounting box (11). One end of the pump (16) is connected to the liquid tank of the detection box (2) through the connecting pipe (15), and the other end of the pump (16) is connected to the pumping pipe (17).

3. A water conservancy monitoring device for water conservancy facilities according to claim 2, characterized in that, The first mounting box (11) has a mounting cylinder (12) fixed at the bottom. An elastic cylinder (13) is installed at the bottom of the mounting cylinder (12). The bottom end of the elastic cylinder (13) has a spherical structure. A hollow end (23) adapted to the shape of the elastic cylinder (13) is provided on the inner side of the bottom of the elastic cylinder (13). Corresponding through holes (29) are opened on the hollow end (23) and the bottom end of the elastic cylinder (13). One end of the pumping pipe (17) extends into the hollow end (23).

4. A water conservancy monitoring device for water conservancy facilities according to claim 3, characterized in that, The bottom outer wall of the hollow end (23) and the bottom inner wall of the elastic cylinder (13) are provided with matching annular grooves. A rubber ring (28) is bonded and connected in the annular groove. The hollow end (23) and the elastic cylinder (13) are connected by the rubber ring (28). A traction component for pulling the hollow end (23) to move is installed above the hollow end (23).

5. A water conservancy monitoring device for water conservancy facilities according to claim 4, characterized in that, The traction assembly includes a drive motor (20), a second mounting box (19) is installed on one side of the outer wall of the first mounting box (11), the drive motor (20) is installed in the second mounting box (19), a winding wheel (27) is installed at the output end of the drive motor (20), a traction rope (26) is wound on the winding wheel (27), a guide wheel (14) is rotatably installed in the first mounting box (11) via a shaft, a bracket is provided on the top of the hollow end (23), and one end of the traction rope (26) is connected to the bracket of the hollow end (23) after being guided by the guide wheel (14).

6. A water conservancy monitoring device for water conservancy facilities according to claim 5, characterized in that, The inner side of the mounting cylinder (12) is fixed with a guide rail (21), and the top of the hollow end (23) is fixed with a guide rod (22). The guide rod (22) slides on the inner wall of the guide rail (21).

7. A water conservancy monitoring device for water conservancy facilities according to claim 6, characterized in that, The elastic cylinder (13) has a strip-shaped opening (18) on its side. The mounting block (25) is fixed to the inner side of the bottom end of the mounting cylinder (12). The same elastic bladder (24) is fixed between the mounting block (25) and the bracket of the hollow end (23). The elastic bladder (24) has multiple openings (30) on the side near the strip-shaped opening (18).

8. A water conservancy monitoring device for water conservancy facilities according to claim 1, characterized in that, A photovoltaic panel (5) is fixed on the top of the base (1), and an energy storage component is provided in the power supply module. The photovoltaic panel (5) is electrically connected to the energy storage component.

9. A water conservancy monitoring device for water conservancy facilities according to claim 1, characterized in that, The water level detection mechanism includes a support arm, which is fixed on the upright (3). One end of the support arm is equipped with a mounting base, and a water level detection component (10) is installed on the mounting base.

10. A water conservancy monitoring device for water conservancy facilities according to claim 9, characterized in that, The support arm includes a first mounting arm (7), one end of which is fixed to the upright (3), and the other end of the first mounting arm (7) is slidably connected to a second mounting arm (9). A threaded knob (8) for fixing the second mounting arm (9) is threadedly connected to the first mounting arm (7).

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