Multifunctional ecological structure based on in-situ river purification and aquatic organism habitat

Abstract

This utility model relates to the field of environmental science and engineering technology, and discloses a multifunctional ecological structure based on in-situ river purification and aquatic organism habitat. It includes an outer shell, a protective shell fixedly connected to the top inner wall of the outer shell, a hydraulic cylinder fixedly connected to the inner wall of the protective shell, a pushing block fixedly connected to the drive end of the hydraulic cylinder, a flow-aiding plate fixedly connected to the bottom of the pushing block, a connecting plate fixedly connected to the bottom of the flow-aiding plate, a telescopic rod fixedly connected to the front side of the flow-aiding plate, a spring fixedly connected to the outside of the telescopic rod, and a disassembly assembly for disassembling the collection tank fixedly connected to the rear side of the outer shell. In this utility model, the hydraulic cylinder moves the pushing block, which in turn moves the flow-aiding plate, causing the spring and telescopic rod to extend, allowing water from inside the river, carrying impurities, to enter the inner wall of the outer shell, thus achieving river cleaning and filtration.

Description

Technical Field

[0001] This utility model relates to the field of environmental science and engineering technology, and in particular to a multifunctional ecological structure based on in-situ river purification and aquatic organism habitat. Background Technology

[0002] In-situ river purification, without diverting river water, involves purifying water quality within the river channel using physical, chemical, and biological methods. This includes utilizing aquatic plants to absorb nutrients and microorganisms to decompose organic matter. Aquatic habitats provide suitable environments for fish, shellfish, amphibians, and other aquatic organisms to live, reproduce, forage, and avoid predators. Multifunctional ecological structures are comprehensive systems integrating various ecological elements, such as ecological floating beds and artificial reefs. Together, these elements purify river water, reduce pollutants, create ideal habitats for aquatic life, promote biodiversity, improve the river landscape, regulate the local climate, enhance the stability and self-repair capacity of the river ecosystem, and contribute to the healthy and sustainable development of the river ecosystem.

[0003] Based on a multifunctional ecological structure for in-situ river purification and aquatic life habitat, it mainly consists of aquatic plant communities, microorganisms, ecological revetments, artificial reefs, ecological floating beds, shallows and deep pools, aeration devices, and biological channels. Aquatic plants purify water by absorbing pollutants and provide food for organisms; microorganisms decompose organic pollutants; ecological revetments stabilize the riverbanks and provide transitional habitats between water and land; artificial reefs provide habitats and breeding grounds for organisms; ecological floating beds purify the water and create habitats; shallows and deep pools create diverse aquatic environments; aeration devices increase dissolved oxygen; and biological channels ensure the migration of aquatic organisms. All components work together to achieve both river purification and aquatic life habitat functions.

[0004] In existing technologies, some are based on multifunctional ecological structures that integrate in-situ river purification and aquatic organism habitat. However, river surfaces are often covered with debris such as tree branches. This debris buildup can obstruct water flow, reduce water mobility, weaken the river's in-situ purification capacity, and make it difficult for pollutants to spread and degrade. Therefore, a multifunctional ecological structure based on in-situ river purification and aquatic organism habitat is proposed to address these issues. Summary of the Invention

[0005] To overcome the above shortcomings, this utility model provides a multifunctional ecological structure based on in-situ river purification and aquatic organism habitat, aiming to improve the problems in the existing technology where garbage accumulation hinders water flow, reduces water mobility, weakens the in-situ purification capacity of rivers, and makes it difficult for pollutants to spread and degrade.

[0006] To achieve the above objectives, the present invention adopts the following technical solution: Based on in-situ river purification, the device includes an outer shell, a protective shell fixedly connected to the top inner wall of the outer shell, a hydraulic cylinder fixedly connected to the inner wall of the protective shell, a pushing block fixedly connected to the drive end of the hydraulic cylinder, a flow aid plate fixedly connected to the bottom of the pushing block, a connecting plate fixedly connected to the bottom of the flow aid plate, a telescopic rod fixedly connected to the front side of the flow aid plate, a spring fixedly connected to the outside of the telescopic rod, and a disassembly assembly for disassembling the collection tank fixedly connected to the rear side of the outer shell. As a further description of the above technical solution: The disassembly assembly includes a second protective shell, the front of which is fixedly connected to the rear of the outer shell. An electric push plate is fixedly connected to the inner wall of the second protective shell, and a push block is fixedly connected to the drive end of the electric push plate. A guide plate is fixedly connected to the bottom inner wall of the second protective shell, and two force-applying blocks are slidably connected to the inner wall of the guide plate. A spring is fixedly connected to the far side of each of the two force-applying blocks, and a fixing block is fixedly connected to the front of the second protective shell. As a further description of the above technical solution: The front side of the telescopic rod is fixedly connected to the inner wall of the protective shell, and the two connecting plates are slidably connected to the left and right inner walls of the protective shell. As a further description of the above technical solution: A guide plate is fixedly connected to the inner wall of the protective shell, and the top of the pushing block is slidably connected to the bottom of the guide plate. As a further description of the above technical solution: A recycling shell is fixedly connected to the bottom inner wall of the outer shell, the top of the recycling shell is fixedly connected to the bottom of the fixing block, and a filter plate is fixedly connected to the inner wall of the recycling shell. As a further description of the above technical solution: The front side of the recycling shell is fixedly connected to a limiting plate, the inner wall of the shell is fixedly connected to a fixing groove, and the outside of the limiting plate is fixedly connected to the inside of the fixing groove. As a further description of the above technical solution: A multifunctional ecological structure for aquatic organisms to inhabit, used for the aforementioned multifunctional ecological structure based on in-situ river purification, includes a bottom shell, a fixing plate fixedly connected to the inner wall of the bottom shell, a motor fixedly connected to the right side of the fixing plate, a rotating rod fixedly connected to the drive end of the motor, a rotating column fixedly connected to the left side of the rotating rod, a rotating plate fixedly connected to the outside of the rotating column, and two limiting blocks fixedly connected to the inner wall of the bottom shell. As a further description of the above technical solution: The outer side of the rotating plate is in contact with the adjacent side of the two limiting blocks, and the outer side of the rotating rod is rotatably connected to the inner wall of the fixed plate.

[0007] This utility model has the following beneficial effects: 1. In this utility model, the hydraulic cylinder moves the push block, which in turn moves the flow aid plate, causing the spring and telescopic rod to extend. This allows the water inside the river, carrying impurities, to enter the inner wall of the outer shell, thereby cleaning and filtering the river. In addition, purification work can be carried out in situ in the river, avoiding complex off-site treatment processes, thus efficiently removing pollutants from the water and improving the water quality of the river.

[0008] 2. In this utility model, the electric push plate drives the push block two to move, thereby causing the force blocks on both sides to move to both sides, thereby causing the spring two to extend, thereby causing the force blocks to loosen and fix against the fixed block, and then push the recycling shell, thereby realizing the disassembly of the collection tank. In addition, it is convenient to clean the collection tank regularly, remove the impurities accumulated in the tank in time, thereby ensuring its continuous and efficient collection of pollutants and maintaining the river purification function.

[0009] 3. In this utility model, the motor drives the rotating rod to rotate, which in turn drives the rotating column to rotate, which in turn drives the rotating plate to rotate, thereby causing the filtered water to peroxygenate the river water, thus achieving the peroxygenation of the river water, increasing the dissolved oxygen content in the river water, providing a more suitable living environment for aquatic organisms, thereby promoting their growth and reproduction, and maintaining the stability of the river ecosystem. Attached Figure Description

[0010] Figure 1 This is a three-dimensional schematic diagram of the multifunctional ecological structure based on in-situ river purification and aquatic organism habitat proposed in this utility model. Figure 2 This is a schematic diagram of the protective shell structure of the multifunctional ecological structure based on in-situ river purification and aquatic organism habitat proposed in this utility model. Figure 3 This is a schematic diagram of a guide plate based on a multifunctional ecological structure for in-situ river purification and aquatic organism habitat proposed in this utility model. Figure 4 This is a schematic diagram of the filter plate structure based on the multifunctional ecological structure of in-situ river purification and aquatic organism habitat proposed in this utility model. Figure 5 This is a schematic diagram of the second-stage propulsion block structure of the multifunctional ecological structure based on in-situ river purification and aquatic organism habitat proposed in this utility model. Figure 6 This is a schematic diagram of the rotating column structure of the multifunctional ecological structure based on in-situ river purification and aquatic organism habitat proposed in this utility model.

[0011] Legend: 1. Outer shell; 2. Protective shell one; 3. Hydraulic cylinder; 4. Pushing block one; 5. Flow aid plate; 6. Connecting plate; 7. Guide plate one; 8. Telescopic rod; 9. Spring one; 10. Recycling shell; 11. Limiting plate; 12. Fixing groove; 13. Fixing block; 14. Protective shell two; 15. Electric push plate; 16. Pushing block two; 17. Force application block; 18. Guide plate two; 19. Spring two; 20. Filter plate; 21. Bottom shell; 22. Fixing plate; 23. Motor; 24. Rotating rod; 25. Rotating column; 26. Rotating plate; 27. Limiting block. Detailed Implementation

[0012] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0013] Example 1, refer to Figure 2 and Figure 3 This utility model provides an embodiment of in-situ river purification, including an outer shell 1 that protects the internal structure from river water ingress. A protective shell 2 is fixedly connected to the top inner wall of the outer shell 1, protecting the internal propulsion components and allowing river water to enter the equipment for filtration. A hydraulic cylinder 3 is fixedly connected to the inner wall of the protective shell 2. A pushing block 4 is fixedly connected to the drive end of the hydraulic cylinder 3. A flow aid plate 5 is fixedly connected to the bottom of the pushing block 4. A connecting plate 6 is fixedly connected to the bottom of the flow aid plate 5. An extension plate is fixedly connected to the front side of the flow aid plate 5. The telescopic rod 8 is externally fixedly connected to a spring 9. The hydraulic cylinder 3 is the driving source of the entire propulsion assembly, thereby driving the push block 4 to move. The flow aid plate 5 is in contact with the water, thereby driving the river water to move and enter the outer shell 1. The connecting plate 6 allows the flow aid plate 5 to move linearly when it moves. The telescopic rod 8 and the spring 9 receive the pushing force of the flow aid plate 5, thereby squeezing and stretching it, and also buffering the flow aid plate 5, so that the flow aid plate 5 moves slowly when it is pushed outward, reducing the water backflow. The rear side of the outer shell 1 is fixedly connected to a disassembly assembly for disassembling the collection tank.

[0014] Example 2, refer to Figure 2 and Figure 4The disassembly assembly includes a second protective shell 14, the front of which is fixedly connected to the rear of the outer shell 1. The second protective shell protects the internal disassembly assembly and stabilizes it. An electric push plate 15 is fixedly connected to the inner wall of the second protective shell 14. The electric push plate 15 is the driving source of the entire disassembly assembly. A second pushing block 16 is fixedly connected to the driving end of the electric push plate 15. A second guide plate 18 is fixedly connected to the bottom inner wall of the second protective shell 14. The pushing block receives the pushing force from the electric push plate 15, thereby moving. The second guide plate 18 allows the pushing block to move linearly, thereby stabilizing it. Two force-applying blocks 17 are slidably connected to the inner wall of the protective shell 18. The force-applying plate receives the pushing force of the pushing block, thereby moving. A spring 19 is fixedly connected to the opposite side of each of the two force-applying blocks 17. The spring 19 receives the pushing force of the force-applying blocks 17, thereby moving and storing elastic force. A fixing block 13 is fixedly connected to the front side of the protective shell 14. The fixing block 13 is fixed to the recovery shell 10 and is the main component restricting the fixed shell. The front side of the telescopic rod 8 is fixedly connected to the inner wall of the protective shell 12. The telescopic rod 8 receives the pushing force of the flow-assisting plate 5, thereby moving. Two connecting plates... The connecting plate 6 is slidably connected to the left and right inner walls of the protective shell 2 on both sides. The connecting plate 6 receives the pushing force of the flow aid plate 5 and moves accordingly, performing a linear motion on the flow aid plate 5. A guide plate 7 is fixedly connected to the inner wall of the protective shell 2. The top of the pushing block 4 is slidably connected to the bottom of the guide plate 7. The guide plate 7 allows the pushing block 4 to move linearly, thereby stabilizing it. A recovery shell 10 is fixedly connected to the bottom inner wall of the outer shell 1. The top of the recovery shell 10 is fixedly connected to the bottom of the fixed block 13. The recovery shell 10 filters the incoming river water, making it... Impurities are stored inside the recovery shell 10. A filter plate 20 is fixedly connected to the inner wall of the recovery shell 10. The filter plate 20 filters the incoming river water, separating the impurities from the river water. A limiting plate 11 is fixedly connected to the front side of the recovery shell 10. A fixing groove 12 is fixedly connected to the inner wall of the outer shell 1. The limiting plate 11 is fixedly connected to the inside of the fixing groove 12. The limiting plate 11 is a soft and elastic plate. The fixing groove 12 is fixed to the outer shell 1. When the recovery shell 10 moves upward, the limiting plate 11 elastically contracts, allowing it to pass over the fixing groove 12 and then be limited by the fixing groove 12.

[0015] Example 3, refer to Figures 1 to 3This embodiment discloses an in-situ river purification method mentioned in Embodiments 1 and 3, comprising a bottom shell 21, which protects the internal peroxygenation components, allowing the filtered water to oxygenate the river. A fixing plate 22 is fixedly connected to the inner wall of the bottom shell 21, thus protecting these components. A motor 23 is fixedly connected to the right side of the fixing plate 22, and a rotating rod 24 is fixedly connected to the drive end of the motor 23. A rotating column 25 is fixedly connected to the left side of the rotating rod 24, and a rotating shaft is fixedly connected to the outside of the rotating column 25. The moving plate 26 and motor 23 are the driving source of the oxygenation component, which drives the rotating rod 24 to rotate, causing the rotating column 25 to rotate as well. The rotating plate 26 moves the filtered water out of the bottom shell 21. Two limiting blocks 27 are fixedly connected to the inner wall of the bottom shell 21. The outer side of the rotating plate 26 is in contact with the adjacent side of the two limiting blocks 27. The outer side of the rotating rod 24 is rotatably connected to the inner wall of the fixed plate 22. The limiting blocks 27 limit the rotating plate 26 to prevent the water from flying out of the rotating plate 26 under the action of inertia during the rotation process.

[0016] Working principle: Hydraulic cylinder 3 drives push block 4 to move, which in turn moves flow aid plate 5. The movement of flow aid plate 5, in turn, moves connecting plate 6, causing spring 9 and telescopic rod 8 to compress the flow aid plate 5, drawing water into the interior. When flow aid plate 5 retracts, the spring 9 and telescopic plate buffer its movement, slowing the backflow of water. When river water enters the outer casing 1, it flows into the recovery casing 10 under the action of flow aid plate 5, where it is filtered by filter plate 20. The electric push plate 15 moves the second push block 16, causing the force-applying blocks 17 on both sides to move closer together. At this time, the force-applying blocks 17 begin to disengage from the control of the fixing block 13. Then, the operator pushes the recovery shell 10 from the bottom, causing the force-applying blocks 17 to disengage from the fixing block 13, and also causing the limiting plate 11 to disengage from the control of the fixing groove 12, thereby causing the recovery shell 10 to detach from the interior of the outer shell 1. The motor 23 drives the rotating rod 24 to rotate, which in turn drives the rotating column 25 to rotate. The rotating column 25 then drives the rotating plate 26 to rotate, allowing the filtered river water to be discharged. As the rotating plate 26 rotates, the discharged river water impacts the river water, thus generating oxygen in the river water.

[0017] Finally, it should be noted that the above description is only a preferred embodiment of the present utility model and is not intended to limit the present utility model. Although the present utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments or make equivalent substitutions for some of the technical features. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present utility model should be included within the protection scope of the present utility model.

Claims

1. A river based in-situ purification system comprising a housing (1) characterised in that: The top inner wall of the outer shell (1) is fixedly connected to a protective shell (2), the inner wall of the protective shell (2) is fixedly connected to a hydraulic cylinder (3), the driving end of the hydraulic cylinder (3) is fixedly connected to a push block (4), the bottom of the push block (4) is fixedly connected to a flow aid plate (5), the bottom of the flow aid plate (5) is fixedly connected to a connecting plate (6), the front side of the flow aid plate (5) is fixedly connected to a telescopic rod (8), the outside of the telescopic rod (8) is fixedly connected to a spring (9), and the rear side of the outer shell (1) is fixedly connected to a disassembly assembly for disassembling the collection tank.

2. The riverway-based in-situ purification according to claim 1, characterized in that: The disassembly assembly includes a second protective shell (14), the front side of which is fixedly connected to the rear side of (1), an electric push plate (15) is fixedly connected to the inner wall of the second protective shell (14), a push block (16) is fixedly connected to the driving end of the electric push plate (15), a guide plate (18) is fixedly connected to the bottom inner wall of the second protective shell (14), two force blocks (17) are slidably connected to the inner wall of the guide plate (18), a spring (19) is fixedly connected to the far side of the two force blocks (17), and a fixing block (13) is fixedly connected to the front side of the second protective shell (14).

3. The riverway in-situ purification method according to claim 1, wherein: The front side of the telescopic rod (8) is fixedly connected to the inner wall of the protective shell (2), and the two connecting plates (6) are slidably connected to the left and right inner walls of the protective shell (2) on opposite sides.

4. The riverway in-situ purification method according to claim 1, wherein: The inner wall of the protective shell (2) is fixedly connected to the guide plate (7), and the top of the push block (4) is slidably connected to the bottom of the guide plate (7).

5. The river in-situ purification based on claim 2, characterized in that: The bottom inner wall of the outer shell (1) is fixedly connected to a recycling shell (10), the top of the recycling shell (10) is fixedly connected to the bottom of the fixing block (13), and the inner wall of the recycling shell (10) is fixedly connected to a filter plate (20).

6. The riverway in-situ purification based on claim 5, characterized in that: The front side of the recycling shell (10) is fixedly connected to a limiting plate (11), and the inner wall of the outer shell (1) is fixedly connected to a fixing groove (12), and the outside of the limiting plate (11) is fixedly connected to the inside of the fixing groove (12).

7. Multifunctional ecological structure for aquatic organisms to inhabit, for use in the in-situ purification of a river based on any one of claims 1 to 6, characterized in that: The device includes a bottom shell (21), a fixing plate (22) is fixedly connected to the inner wall of the bottom shell (21), a motor (23) is fixedly connected to the right side of the fixing plate (22), a rotating rod (24) is fixedly connected to the drive end of the motor (23), a rotating column (25) is fixedly connected to the left side of the rotating rod (24), a rotating plate (26) is fixedly connected to the outside of the rotating column (25), and two limiting blocks (27) are fixedly connected to the inner wall of the bottom shell (21).

8. The multi-functional ecological structure for aquatic organism habitat according to claim 7, characterized in that: The outside of the rotating plate (26) is in contact with the adjacent side of the two limiting blocks (27), and the outside of the rotating rod (24) is rotatably connected to the inner wall of the fixed plate (22).

Images