Ecological floating island with water quality monitoring function

Abstract

The utility model is applicable to the technical field of ecological floating islands, and provides an ecological floating island with a water quality monitoring function, which comprises a floating bed, a plurality of plant trays for placing plants are arranged on the floating bed, and a plurality of suspended fillers and fixing anchors for fixing the floating bed are arranged at the bottom of the floating bed; the protection box is fixedly mounted on one side of the floating bed, and a water quality monitor is mounted in the protection box in a sliding manner; the photovoltaic panel is arranged on the floating bed; the threaded cylinder is rotatably mounted in the protection box, a threaded rod is mounted on the threaded cylinder in a threaded manner, and the threaded rod is connected with the water quality monitor; and the driving mechanism is arranged on the protection box and used for driving the threaded cylinder to rotate. According to the ecological floating island with the water quality monitoring function, the water quality condition can be monitored in real time, solar energy can be converted into electric energy, environmental protection and energy conservation are achieved, and the operation cost is reduced.

Description

Technical Field

[0001] The utility model belongs to the technical field of ecological floating islands, and particularly relates to an ecological floating island with a water quality monitoring function. Background Technique

[0002] An ecological floating island, also known as an artificial floating bed or ecological floating bed, is an artificial floating island designed for the problem of eutrophic water quality. It mainly uses the principles of ecological engineering to degrade pollutants such as COD, nitrogen, and phosphorus in water through means such as aquatic plants and soilless cultivation techniques. The ecological floating island aims to improve the transparency of water bodies and improve water quality indicators, especially having a good inhibitory effect on algae.

[0003] As an artificial floating body using soilless cultivation technology, the ecological floating island can effectively degrade organic matter and nutrients in water through the combined action of plants and microorganisms, improving water quality. At the same time, the plants and microorganisms on the floating island also provide a good habitat for aquatic organisms, helping to restore the ecological balance of water bodies. However, relying solely on ecological floating islands for water purification is not enough. In order to more accurately understand the water quality status and timely detect water quality problems, water quality monitoring technology is particularly important. Content of the Utility Model

[0004] The utility model provides an ecological floating island with a water quality monitoring function, aiming to solve the problem of more accurately understanding the water quality status and timely detecting water quality problems proposed in the above background technique.

[0005] To solve the above problems, the utility model is realized as follows. An ecological floating island with a water quality monitoring function includes: a floating bed, on which there are a plurality of planting trays for placing plants, and at the bottom of the floating bed, there are a plurality of suspended fillers and fixing anchors for fixing the floating bed; a protection box, which is fixedly installed on one side of the floating bed, and a water quality monitor is slidably installed in the protection box; a photovoltaic panel, which is arranged on the floating bed; a threaded cylinder, which is rotatably installed in the protection box, and a threaded rod is threadedly installed on the threaded cylinder, and the threaded rod is connected to the water quality monitor; a driving mechanism, which is arranged on the protection box for driving the threaded cylinder to rotate.

[0006] Preferably, the driving mechanism includes a lifting motor, two belt pulleys and a belt. The lifting motor is fixedly installed in the protection box, the two belt pulleys are respectively fixedly sleeved on the threaded cylinder and the output shaft of the lifting motor, and the belt is sleeved on the two belt pulleys.

[0007] Preferably, a mounting frame is fixedly installed on the floating bed. A rotating motor is fixedly installed on one side of the mounting frame. A rotating rod is rotatably installed on the mounting frame. One end of the rotating rod is fixedly connected to the output shaft of the rotating motor. The rotating rod is connected to the photovoltaic panel.

[0008] Preferably, a fixing frame is fixedly installed on one side of the mounting frame. A mounting column is fixedly installed on one side of the fixing frame. A rack is slidably installed on the mounting column. A push plate is provided at one end of the rack.

[0009] Preferably, a driving gear is rotatably installed in the mounting column. The driving gear meshes with the rack. A driving motor is fixedly installed on one side of the mounting column. The output shaft of the driving motor is connected to the driving gear.

[0010] Preferably, a limiting rod is fixedly installed on the inner wall of the top of the protection box. A groove is provided on the threaded rod. One end of the limiting rod is in sliding contact with the groove.

[0011] Preferably, a guiding rod is fixedly installed in the mounting column. A guiding groove is formed on the rack. The guiding rod slidably penetrates through the guiding groove.

[0012] Compared with the related art, the ecological floating island with water quality monitoring function provided by the present utility model has the following beneficial effects:

[0013] Compared with the prior art, the ecological floating island with water quality monitoring function provided by this solution realizes the precise lifting control of the water quality monitor through the comprehensive application of driving mechanisms such as lifting motors, pulleys, and belts, improving the accuracy and reliability of water quality monitoring. At the same time, through structures such as the mounting frame, rotating motor, and rotating rod, the automatic angle adjustment of the photovoltaic panel is realized, improving the energy utilization efficiency of the ecological floating island system. This device not only improves the technical level of water quality monitoring and solar energy utilization, but also reduces the maintenance cost and extends the service life through its stable and reliable structural design, which helps to promote the further application and development of ecological floating island technology in the fields of environmental protection and water quality monitoring. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 is the main sectional structural view of an ecological floating island with water quality monitoring function provided by the present utility model;

[0015] Figure 2 is Figure 1 the enlarged structural view of part A shown in

[0016] Figure 3 is Figure 1 the enlarged structural view of part B shown in

[0017] Reference numerals: 1, floating bed; 2, planting tray; 3, suspended packing; 4, fixed anchor; 5, protection box; 6, water quality monitor; 7, photovoltaic panel; 8, threaded cylinder; 9, threaded rod; 10, lifting motor; 11, pulley; 12, belt; 13, mounting bracket; 14, rotating motor; 15, rotating rod; 16, fixing bracket; 17, mounting column; 18, rack; 19, push plate; 20, driving gear; 21, driving motor; 22, limiting rod; 23, groove; 24, guide rod; 25, guide groove. Detailed implementation manners

[0018] Unless otherwise defined, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the technical field to which this application belongs; the terms used in the specification of this application are only for the purpose of describing specific embodiments and are not intended to limit this application; the terms "including" and "having" and any variations thereof in the specification and claims of this application and the above drawings are intended to cover non-exclusive inclusion. The terms "first", "second", etc. in the specification and claims of this application or the above drawings are used to distinguish different objects and not to describe a specific order; the terms "inner", "outer", "left", "right" indicate the orientation or positional relationship based on the orientation or positional relationship shown in the drawings, and are only for the convenience of describing the present utility model and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus cannot be construed as a limitation of the present utility model.

[0019] Reference to "embodiment" herein means that a particular feature, structure, or characteristic described in connection with the embodiment can be included in at least one embodiment of this application. The phrase does not necessarily refer to the same embodiment each time it appears in the specification, nor is it an independent or alternative embodiment mutually exclusive with other embodiments. Those skilled in the art will explicitly and implicitly understand that the embodiments described herein can be combined with other embodiments.

[0020] An embodiment of the present utility model provides an ecological floating island with a water quality monitoring function, as Figures 1-3As shown in the figure, the ecological floating island with water quality monitoring function includes: a floating bed 1, on which there are a plurality of planting trays 2 for placing plants, and at the bottom of the floating bed 1 there are a plurality of suspended fillers 3 and fixing anchors 4 for fixing the floating bed 1; a protection box 5, which is fixedly installed on one side of the floating bed 1, and a water quality monitor 6 is slidably installed in the protection box 5; a photovoltaic panel 7, which is arranged on the floating bed 1; a threaded cylinder 8, which is rotatably installed in the protection box 5, and a threaded rod 9 is threadedly installed on the threaded cylinder 8, and the threaded rod 9 is connected to the water quality monitor 6; a driving mechanism, which is arranged on the protection box 5 and is used to drive the threaded cylinder 8 to rotate.

[0021] In this embodiment, the floating bed 1 is the foundation of the whole system. There are a plurality of planting trays 2 on it for placing plants, and these plants can absorb nutrients in the water and play a role in purifying the water quality. There are suspended fillers 3 at the bottom of the floating bed 1, and these fillers can increase the surface area of the water body and improve the attachment area of microorganisms, thereby further improving the effect of water quality purification. At the same time, the function of the fixing anchor 4 is to stabilize the floating bed 1 and prevent it from shifting under the impact of water flow. The protection box 5 is a key component for installing the water quality monitor 6. The water quality monitor 6 can be slidably installed in the protection box 5. By monitoring various parameters of the water quality, such as dissolved oxygen, pH value, turbidity, etc., it can realize the real-time monitoring of the water quality condition, which is of great significance for timely discovering water quality problems and ensuring water quality safety. The photovoltaic panel 7 provides power support for the whole system. Through photovoltaic conversion, the photovoltaic panel 7 can convert solar energy into electrical energy to provide power for the operation of equipment such as the water quality monitor 6. This design is not only environmentally friendly and energy-saving, but also reduces the operation cost. The threaded cylinder 8, the threaded rod 9 and the driving mechanism constitute the lifting and adjusting mechanism of the water quality monitor. Through the drive of the driving mechanism, the threaded cylinder 8 can rotate, and then drive the threaded rod 9 to move up and down on the threaded cylinder 8. In this way, the water quality monitor 6 can be lifted and adjusted as needed to adapt to the water quality monitoring requirements at different depths.

[0022] In a further preferred embodiment of the present invention, the driving mechanism includes a lifting motor 10, two belt pulleys 11 and a belt 12. The lifting motor 10 is fixedly installed in the protection box 5, and the two belt pulleys 11 are respectively fixedly sleeved on the output shaft of the threaded cylinder 8 and the lifting motor 10, and the belt 12 is sleeved on the two belt pulleys 11.

[0023] In this embodiment, when the lifting motor 10 starts and rotates, through the driving action of the belt 12, the threaded cylinder 8 can be driven to rotate synchronously. Since the threaded cylinder 8 and the threaded rod 9 are connected by threads, the rotation of the threaded cylinder 8 will be converted into the linear motion of the threaded rod 9. By controlling the forward and reverse rotation of the lifting motor 10, the lifting adjustment of the threaded rod 9 can be realized, and then the lifting of the water quality monitor 6 can be controlled. The design of this driving mechanism has the advantages of simple structure, high transmission efficiency, high control precision, etc. Through precise lifting control, the water quality monitor 6 can accurately reach the preset water depth position, so as to obtain more accurate water quality data. In addition, the belt drive method also has a certain buffering and shock absorption effect, which helps to reduce the impact and vibration during lifting and protect the water quality monitor 6 from damage.

[0024] In a further preferred embodiment of the present invention, an installation frame 13 is fixedly installed on the floating bed 1. A rotating motor 14 is fixedly installed on one side of the installation frame 13. A rotating rod 15 is rotatably installed on the installation frame 13. One end of the rotating rod 15 is fixedly connected to the output shaft of the rotating motor 14. The rotating rod 15 is connected to the photovoltaic panel 7.

[0025] In this embodiment, when the rotating motor 14 starts, it will drive the rotating rod 15 to rotate, and then drive the photovoltaic panel 7 to adjust the angle. This design enables the photovoltaic panel 7 to automatically adjust its orientation according to the angle change of the sun at different time periods, ensuring that it always faces the sun, so as to maximize the absorption of solar energy and improve the photoelectric conversion efficiency. In addition, by precisely controlling the rotation angle and speed of the rotating motor 14, the precise adjustment of the angle of the photovoltaic panel 7 can be realized, ensuring that it can maintain the best working state under different lighting conditions. This not only helps to improve the power generation efficiency of the photovoltaic panel 7, but also helps to extend its service life and reduce the maintenance cost.

[0026] In a further preferred embodiment of the present invention, a fixed frame 16 is fixedly installed on one side of the installation frame 13. An installation column 17 is fixedly installed on one side of the fixed frame 16. A rack 18 is slidably installed on the installation column 17. A push plate 19 is provided at one end of the rack 18.

[0027] In this embodiment, when it is rainy or snowy, the photovoltaic panel 7 is covered with accumulated water or snow. The rack 18 sliding on the installation column 17 can drive the push plate 19 to move, so that the push plate 19 contacts the photovoltaic panel 7 and pushes the accumulated water or snow on the photovoltaic panel 6 away.

[0028] In a further preferred embodiment of the present invention, a driving gear 20 is rotatably installed in the installation column 17. The driving gear 20 meshes with the rack 18. A driving motor 21 is fixedly installed on one side of the installation column 17. The output shaft of the driving motor 21 is connected to the driving gear 20.

[0029] In this embodiment, when the drive motor 21 starts, it drives the drive gear 20 to rotate. Then, due to the meshing relationship between the rack 18 and the drive gear 20, the rack 18 is driven to slide. The sliding of the rack 18 automatically drives the push plate 19 to move on the photovoltaic panel 7. By introducing the combined design of the drive gear 20 and the drive motor 21, the maintenance cost of the entire system is also reduced. Since the meshing relationship between the drive gear 20 and the rack 18 has high transmission efficiency and stability, the failures and maintenance requirements caused by mechanical wear can be reduced.

[0030] In a further preferred embodiment of the present utility model, a limiting rod 22 is fixedly installed on the inner wall of the top of the protection box 5. A groove 23 is provided on the threaded rod 9, and one end of the limiting rod 22 is in sliding contact with the groove 23.

[0031] In this embodiment, when the threaded rod 9 moves up and down under the drive of the threaded barrel 8, the limiting rod 22 slides in the groove 23, playing a role in guiding and limiting the threaded rod 9. This design can ensure that the threaded rod 9 always maintains a stable movement trajectory during the up and down movement, avoiding deviation or shaking. In addition, the cooperation between the limiting rod 22 and the groove 23 can also reduce the friction and resistance of the threaded rod 9 during the up and down movement, improving the lifting efficiency. At the same time, since the limiting rod 22 is fixedly installed on the inner wall of the top of the protection box 5, it has high stability and reliability and can maintain the guiding and limiting effect on the threaded rod 9 for a long time.

[0032] In a further preferred embodiment of the present utility model, a guiding rod 24 is fixedly installed in the mounting column 17. A guiding groove 25 is formed on the rack 18, and the guiding rod 24 slidably penetrates through the guiding groove 25.

[0033] In this embodiment, when the rack 18 slides on the mounting column 17, the guiding rod 24 slides along the guiding groove 25 to ensure that the rack 18 can move smoothly and accurately along a predetermined trajectory. This guiding design not only reduces the deviation and shaking of the rack 18 during the sliding process, but also improves the stability and reliability of the entire adjusting mechanism. In addition, the cooperation between the guiding rod 24 and the guiding groove 25 can also reduce the friction and resistance of the rack 18 during the sliding process, enabling the rack 18 to slide more smoothly, and improving the response speed and sensitivity of the adjusting mechanism.

[0034] In summary, compared with the related technologies, by comprehensively applying driving mechanisms such as the lifting motor 10, pulley 11, and belt 12, the present device realizes the precise lifting control of the water quality monitor 6, improves the accuracy and reliability of water quality monitoring. At the same time, through structures such as the mounting frame 13, rotating motor 14, and rotating rod 15, the automatic angle adjustment of the photovoltaic panel is realized, and the energy utilization efficiency of the ecological floating island system is improved. The present device not only improves the technical level of water quality monitoring and solar energy utilization, but also reduces the maintenance cost and extends the service life through its stable and reliable structural design, which helps to promote the further application and development of the ecological floating island technology in the fields of environmental protection and water quality monitoring.

[0035] In several embodiments provided by the present application, it should be understood that the disclosed device can be implemented in other ways.

[0036] The above embodiments are only used to illustrate the technical solutions of the present invention, rather than to limit the protection scope of the invention. Obviously, the described embodiments are only some embodiments of the present invention, rather than all embodiments. Based on these embodiments, all other embodiments obtained by those of ordinary skill in the art without creative efforts belong to the scope of protection of the present invention. Although the present invention has been described in detail with reference to the above embodiments, those of ordinary skill in the art can still, without conflict, make combinations, additions, deletions, or other adjustments to the features in the various embodiments of the present invention without creative efforts according to the situation, so as to obtain different technical solutions that are essentially not divorced from the concept of the present invention, and these technical solutions also belong to the scope of protection of the present invention.

Claims

1. An ecological floating island with water quality monitoring function, characterized in that: include: A floating bed, wherein a plurality of plant trays for placing plants are arranged on the floating bed, and a plurality of suspended fillers and fixed anchors for fixing the floating bed are arranged at the bottom of the floating bed; A protection box, the protection box is fixedly mounted on one side of the floating bed, and a water quality monitor is slidably mounted in the protection box; A photovoltaic panel, wherein the photovoltaic panel is arranged on the floating bed; A threaded barrel, the threaded barrel is rotatably mounted in the protection box, a threaded rod is threadedly mounted on the threaded barrel, and the threaded rod is connected to the water quality monitor; A driving mechanism is arranged on the protection box and is used to drive the threaded barrel to rotate.

2. The ecological floating island with water quality monitoring function as claimed in claim 1, characterized in that: The driving mechanism comprises a lifting motor, two pulleys and a belt. The lifting motor is fixedly installed in the protection box. The two pulleys are respectively fixedly sleeved on the threaded cylinder and the output shaft of the lifting motor. The belt is sleeved on the two pulleys.

3. The ecological floating island with water quality monitoring function as claimed in claim 1, characterized in that: A mounting frame is fixedly installed on the floating bed, a rotating motor is fixedly installed on one side of the mounting frame, a rotating rod is rotatably installed on the mounting frame, one end of the rotating rod is fixedly connected to the output shaft of the rotating motor, and the rotating rod is connected to the photovoltaic panel.

4. The ecological floating island with water quality monitoring function as claimed in claim 3, characterized in that: A fixing frame is fixedly installed on one side of the fixing frame, a fixing column is fixedly installed on one side of the fixing frame, a rack is slidably installed on the fixing column, and a push plate is provided at one end of the rack.

5. The ecological floating island with water quality monitoring function as claimed in claim 4, characterized in that: A driving gear is rotatably mounted in the mounting column, the driving gear is meshed with the rack, a driving motor is fixedly mounted on one side of the mounting column, and an output shaft of the driving motor is connected to the driving gear.

6. The ecological floating island with water quality monitoring function as claimed in claim 1, characterized in that: A limiting rod is fixedly mounted on the top inner wall of the protection box, a groove is provided on the threaded rod, and one end of the limiting rod is in sliding contact with the groove.

7. The ecological floating island with water quality monitoring function as claimed in claim 4, characterized in that: A guide rod is fixedly installed in the installation column, a guide groove is opened on the rack, and the guide rod slides through the guide groove.

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