A curtain-type adjustable flexible ecological enclosure

Abstract

The utility model discloses a curtain type regulation flexible ecological enclosure, including fixed structural member, adjusting structural member, curtain type wall cloth spare and flexible wall cloth spare, fixed structural member distributes in curtain type wall cloth spare upper and lower both ends for the positioning of ecological enclosure, adjusting structural member is penetrated in curtain type wall cloth spare, is used for adjusting curtain type wall cloth spare's stepless development and closing, flexible wall cloth spare is equipped with the bearing buoy, and distributes in curtain type wall cloth spare top, is used for the hanging connection curtain type wall cloth spare, has can ensure that the enclosure is under a variety of water ecological environment situation and guarantees stable operation, ensures the integrity of water ecological system's characteristics.

Description

Technical Field

[0001] This utility model relates to the field of ecological enclosure technology, specifically a curtain-type adjustable flexible ecological enclosure. Background Technology

[0002] Enclosures (also known as dikes, isolation barriers, etc.) are a commonly used technical means in aquatic ecological environment restoration. They create controllable restoration conditions by physically isolating the target water area from the external environment. Their functions encompass multiple aspects, including water quality improvement, ecological restoration, and pollution control.

[0003] (1) Pollution control and isolation Blocking pollution spread: Enclosures can effectively isolate pollution sources (such as sediment pollutants, algal blooms, oil spills, etc.) and prevent pollutants from spreading to clean areas with water flow. For example, in eutrophic lakes, enclosures can limit the spread of cyanobacterial blooms.

[0004] Reduce external disturbances: In river or lake restoration, enclosures can prevent the intrusion of external suspended matter, garbage or highly polluted water bodies, providing a stable environment for the restoration area.

[0005] (2) Water quality improvement Promoting sedimentation and clarification: Enclosures reduce water flow velocity, promote the sedimentation of suspended particles, increase water transparency, and create conditions for photosynthesis of aquatic plants.

[0006] Ecological restoration assistance: Flocculants, oxidants and other water quality improvers can be added inside the enclosure to centrally treat pollutants (such as heavy metals and organic pollutants) and avoid the spread of the agents and their impact on the surrounding ecology; or local dissolved oxygen can be rapidly increased and the anaerobic environment can be improved by aeration or reoxygenation of aquatic plants inside the enclosure.

[0007] (3) Ecological restoration and biological community reconstruction Habitat protection: Fences provide shelter for sensitive species (such as submerged plants and fish fry) to avoid predators or human disturbance and promote population recovery.

[0008] Vegetation restoration: Pioneer plants (such as Vallisneria natans and Myriophyllum spicatum) can be artificially planted in the isolation area to form a local ecosystem, which can then be gradually expanded to the surrounding area.

[0009] Food web reconstruction: The controlled environment within the enclosure is conducive to the reproduction of low-trophic-level organisms such as zooplankton and benthic organisms, providing a food base for higher-trophic-level organisms (such as fish).

[0010] (4) Scientific research and monitoring platform Control experiment: Enclosures can be used to divide different restoration areas (such as different plant combinations and pesticide dosages) to compare restoration effects and optimize technical solutions.

[0011] Long-term monitoring: The isolation area facilitates fixed-point sampling and data collection to assess the restoration process (such as changes in water quality indicators and biodiversity).

[0012] In summary, enclosure is a "precision tool" in aquatic ecological restoration, enabling targeted regulation of environmental parameters through spatial isolation and providing a "buffer period" for ecological restoration.

[0013] However, the existing enclosure design has the following drawbacks: (1) The potential adverse effects of the variability of natural conditions cannot be fully considered, the enclosure cannot operate stably, and it has a weak ability to resist things such as wind and waves, water level fluctuations and floods.

[0014] (2) It cannot effectively avoid the potential closure effect of enclosure on the local aquatic ecosystem, making it difficult to guarantee the connectivity and integrity of the aquatic ecosystem. Utility Model Content

[0015] In order to solve the technical problems existing in the prior art, this utility model provides a curtain-type adjustable flexible ecological enclosure.

[0016] To achieve the above objectives, the technical solution of this utility model is as follows: A curtain-type adjustable flexible ecological enclosure includes a fixed structural component, an adjustable structural component, a curtain-type wall covering component, and a flexible wall covering component. The fixed structural component is distributed at the upper and lower ends of the curtain-type wall covering component and is used for positioning the ecological enclosure. The adjustable structural component runs through the curtain-type wall covering component and is used to adjust the infinitely expanding and closing of the curtain-type wall covering component. The flexible wall covering component is provided with a load-bearing float and is distributed above the curtain-type wall covering component for hanging the curtain-type wall covering component.

[0017] Furthermore, the adjustment structure includes an adjustment rope, a gravity adjustment ring, a connecting ring, and a tension control component. The curtain-style wall covering is composed of several modular wall panels. Adjacent modular wall panels are connected by connecting rings. A gravity adjustment ring is set below the bottom modular wall panel, and the top modular wall panel is connected to the flexible wall covering through a connecting ring. The top of the adjustment rope is connected to the tension control component, and the bottom can be connected to any connecting ring or gravity adjustment ring in the vertical direction. The tension control component is placed on the flexible wall covering and includes a hook. Two buckles are set at the bottom of the adjustment rope.

[0018] Furthermore, the fixed structural components include anchor piles and anchor ropes, which are symmetrically distributed along the vertical central axis of the curtain-type wall covering. The anchor piles are placed at the lower end of the curtain-type wall covering, and the anchor ropes pass back and forth between the anchor piles and the tension control components.

[0019] Furthermore, the flexible wall covering is made of natural rubber, neoprene rubber, or nitrile rubber with embedded high-strength fibers and added UV protection or antioxidants; the modular wall panel is made of natural rubber, neoprene rubber, or nitrile rubber.

[0020] Furthermore, the modular wall panel is a rectangular wall panel measuring 35×90 cm, and the modular wall panel can be equipped with an ecological channel, which is a rectangular channel measuring 30×80 cm.

[0021] Furthermore, each enclosure comprises modular wall panels arranged in 3 columns and 6 rows, with individual eco-enclosures connected to each other via flexible wall coverings.

[0022] Furthermore, the modular wall panels have a mesh structure or a sealed structure on their surface.

[0023] Furthermore, the flexible wall covering is provided with surface ecological channels, which are set between the supporting pontoons, which are symmetrically distributed on the flexible wall covering.

[0024] Furthermore, the tension control component also includes a pulley and an intelligent control system. The pulley is fixed to the central axis of the flexible wallpaper component by a pulley bracket and rotates around the axle. The upper end of the adjusting rope is wound around the pulley. The intelligent control system includes a solar power supply, a pulley drive component, a pulley rotation control host, a water depth detector, and a motor. The solar power supply provides power to the pulley drive component, the pulley rotation control host, the water depth detector, and the motor. The motor is connected to the pulley drive component and the pulley rotation control host. The water depth detector is connected to the pulley rotation control host. The solar power supply is installed at the top of the ecological enclosure. The pulley drive component is fixedly connected to the axle. The pulley rotation control host is installed below the solar power supply. The water depth detector is placed at the lower end of the pulley rotation control host and kept above the water surface. The motor is placed on one side of the solar power supply.

[0025] Compared with the prior art, the present invention has the following beneficial technical effects: The curtain-type adjustable flexible ecological enclosure is placed in the target aquatic ecological area. The supporting float provides buoyancy, allowing the entire enclosure to float in the water. At the same time, the curtain-type wall panel is pulled by the gravity adjustment ring, which keeps the enclosure dynamically vertical in the water. Multiple curtain-type adjustable flexible ecological enclosures can be spliced ​​together or formed into a curtain shape, thereby ensuring the stability of the enclosure, wave dissipation, and pollution blocking.

[0026] The curtain-like design allows the flexible ecological enclosure to be folded, thus avoiding the potential closure effect of conventional enclosures on the local aquatic ecosystem and ensuring the connectivity of the aquatic ecosystem.

[0027] (2) Based on the annual water level change characteristics of the target aquatic ecological area, the range of water level change was determined, and the reasonable length of the anchor rope was calculated according to the annual high water level, so as to ensure that the enclosure can operate stably under water level fluctuations.

[0028] (3) According to the requirements of water ecological protection, surface ecological channels can be flexibly set on flexible wall coverings as needed, and wall panel ecological channels can be set on curtain wall coverings, thereby improving the adaptability of enclosures.

[0029] (4) Based on modular wall panels, the size of the enclosure can be adjusted according to the water depth of the specified water area, and the enclosures can also be combined as needed, with a high degree of integration and easy maintenance.

[0030] (5) During critical periods of flood and water ecological protection, foldable curtain-style wall coverings allow the bottom of the enclosure to be fully open, ensuring the integrity of flood control and water ecosystem respectively.

[0031] (6) In addition to being able to be lifted and folded by pure human or motor assistance based on hooks, the ecological enclosure of this utility model can also be adjusted based on an intelligent control system, including dynamic adaptive adjustment and setting adjustment, which greatly reduces labor costs and has good prospects for adaptation. Attached Figure Description

[0032] The disclosure of this utility model is illustrated with reference to the accompanying drawings. It should be understood that the drawings are for illustrative purposes only and are not intended to limit the scope of protection of this utility model. In the drawings, the same reference numerals are used to refer to the same parts. Wherein: Figure 1 Figures (a) and (b) are schematic diagrams of the structure of this utility model; Figure 2 (a) and (b) are schematic diagrams of the adjustment state of the hook of this utility model; Figure 3 (a) and (b) are schematic diagrams of the pulley adjustment state of this utility model; Figure 4 Figures (a) and (b) are schematic diagrams of the pulley and related structures of this utility model; Figure 5 This is a schematic diagram of the intelligent control system of this utility model; Figure 6 (a) and (b) are schematic diagrams of different surface ecological channel arrangements of this utility model; Figure 7 This is a schematic diagram of the arrangement structure of different wall panels for the ecological channel of this utility model; Figure 8 This is a schematic diagram of the mesh modular wall panel of this utility model.

[0033] Explanation of reference numerals in the attached drawings: 1. Anchor pile; 2. Anchor rope; 3. Curtain-type wall covering; 4. Flexible wall covering; 5. Bearing buoy; 6. Surface ecological channel; 7. Tension control component; 71. Hook; 8. Connecting ring; 9. Modular wall panel; 91. Wall panel ecological channel; 10. Gravity adjustment ring; 11. Adjustment rope; 111. Buckle; 12. Pulley bracket; 13. Pulley; 14. Axle; 15. Pulley support plate; 16. Pulley protective cover; 17. Rope hole; 18. Solar power source; 19. Pulley drive component; 20. Pulley rotation control host; 21. Water depth detector; 22. Motor. Detailed Implementation

[0034] It is readily understood that, based on the technical solution of this utility model, those skilled in the art can propose various interchangeable structural methods and implementations without altering the essential spirit of this utility model. Therefore, the following detailed embodiments and accompanying drawings are merely illustrative descriptions of the technical solution of this utility model and should not be considered as the entirety of this utility model or as limitations or restrictions on the technical solution of this utility model.

[0035] The technical solution of this application will now be described in detail with reference to the accompanying drawings. The description of exemplary embodiments is merely for illustrative purposes and is by no means a limitation on this utility model or its application or use.

[0036] Example 1 like Figure 1 As shown in (a) of this embodiment, the main view of the adjustable flexible ecological enclosure includes a fixed structural component, an adjustable structural component, a curtain-type wall covering 3, and a flexible wall covering 4. The fixed structural component is distributed at the upper and lower ends of the curtain-type wall covering 3 for positioning the ecological enclosure; the adjustable structural component runs through the curtain-type wall covering 3 for adjusting the infinitely expanding and closing of the curtain-type wall covering 3; the flexible wall covering 4 is provided with a supporting float 5, which is distributed above the curtain-type wall covering 3 for hanging the curtain-type wall covering 3. The fixed structural component includes an anchor pile 1 and an anchor rope 2, symmetrically distributed about the vertical central axis of the curtain-type wall covering 3. The anchor pile 1 is placed at the lower end of the curtain-type wall covering 3, and the anchor rope 2 sequentially connects the anchor pile 1 and the hook 71. Furthermore, as... Figure 1 As shown in (b) of this embodiment, the side view of the curtain-type adjustable flexible ecological enclosure has one anchor pile 1 symmetrically set on each side of the ecological enclosure, and anchor ropes 2 are symmetrically threaded through it, but the adjustment rope 11 is only set on one side of the ecological enclosure.

[0037] In this embodiment, the adjustment structure includes an adjustment rope 11, a gravity adjustment ring 10, a connecting ring 8, and a tension control component 7. The curtain-type wall covering component 3 is composed of several modular wall panels 9. Adjacent modular wall panels 9 are connected by connecting rings 8 (the connecting rings 8 are made of corrosion-resistant, high-strength materials). The gravity adjustment ring 10 is located below the bottommost modular wall panel 9, and the topmost modular wall panel 9 is connected to the flexible wall covering component 4 via the connecting ring 8. The top end of the adjustment rope 11 is connected to the tension control component 7, and the bottom end can be connected vertically to any connecting ring 8 or gravity adjustment ring 10. If connected to the gravity adjustment ring 10, then... Figure 2 As shown in (a), if connected to connecting ring 8, then as Figure 2 As shown in (b) above. The tension control component 7 is placed on the flexible wallcovering component 4. In this embodiment, the tension control component 7 is a hook 71, and two buckles 111 are provided at the bottom end of the adjusting rope 11. The position of the hook 71 on the flexible wallcovering component 4 is preferably at the center line of the vertically downward curtain-type wallcovering component 3 to ensure that the position of the tension control component 7 is in a straight line with the connecting ring 8 in the middle of each modular wall panel 9 that makes up the curtain-type wallcovering component 3. It should be noted that the hook 71 is a fixed closing hook.

[0038] In this embodiment, the flexible wall covering 4 is made of natural rubber, neoprene rubber, or nitrile rubber with embedded high-strength fibers and added UV protection or antioxidants; the modular wall panel 9 is made of natural rubber, neoprene rubber, or nitrile rubber.

[0039] In this embodiment, a single partition curtain wall panel 3 consists of 18 modular wall panels 9, arranged in 3 columns and 6 rows. The modular wall panel 9 is a rectangular wall panel of 35×90 cm, and the modular wall panel 9 can be provided with a wall panel ecological channel 91, which is a rectangular channel of 30×80 cm.

[0040] In this embodiment, individual partitions can be connected to each other via flexible wall coverings 4. Two adjacent modular wall panels 9 are connected by three equally spaced connecting rings 8, and the modular wall panels 9 can be folded after connection. Simultaneously, the curtain-type wall covering 3 and the flexible wall covering 4 can also be folded.

[0041] In this embodiment, the surface of the modular wall panel 9 has a sealed structure.

[0042] In this embodiment, the flexible wall covering 4 is provided with a surface ecological channel 6, which is disposed between the supporting floats 5, and the supporting floats 5 are symmetrically distributed on the flexible wall covering 4.

[0043] In this embodiment, the folding and adjustment method of the ecological enclosure is as follows: The tension control component 7 has hooks 71 symmetrically arranged on both sides of the flexible wallpaper component 4; at the same time, a buckle 111 is also provided at the top of the adjusting rope 11. The buckle 111 at the top of the adjusting rope 11 is engaged with the hooks 71.

[0044] The buckle 111 at the bottom of the adjusting rope has two parts: one for connecting the curtain-style wall covering 3, and the other for engaging with the gravity adjusting ring 10 after manual lifting to complete the folding of the ecological enclosure. Figure 2 As shown in (a), or snapped into the connecting ring 8 to complete the folding of the ecological enclosure, as shown in (a). Figure 2 As shown in (b) of the diagram.

[0045] Example 2 A curtain-type adjustable flexible ecological enclosure includes a fixed structural component, an adjustable structural component, a curtain-type wall covering component 3, and a flexible wall covering component 4. The fixed structural component is distributed at the upper and lower ends of the curtain-type wall covering component 3 and is used for positioning the ecological enclosure. The adjustable structural component runs through the curtain-type wall covering component 3 and is used to adjust the infinitely expanding and closing of the curtain-type wall covering component 3. The flexible wall covering component 4 is provided with a bearing float 5 and is distributed above the curtain-type wall covering component 3 for hanging the curtain-type wall covering component 3.

[0046] In this embodiment, the adjustment structure includes an adjustment rope 11, a gravity adjustment ring 10, a connecting ring 8, and a tension control component 7. The curtain-type wallcovering component 3 is composed of several modular wall panels 9. Adjacent modular wall panels 9 are connected by connecting rings 8. A gravity adjustment ring 10 is provided below the bottommost modular wall panel 9, and the topmost modular wall panel 9 is connected to the flexible wallcovering component 4 by connecting rings 8. The top end of the adjustment rope 11 is connected to the tension control component 7, and the bottom end can be connected to any connecting ring 8 or gravity adjustment ring 10 in the vertical direction. The tension control component 7 is placed on the flexible wallcovering component 4 and includes a hook 71 and a pulley 13. Figure 3 As shown. Furthermore, depending on the site conditions, the starting position of the folded edge of the modular wall panel 9 can be further set. This can be achieved by changing the position of the buckle on the adjusting rope 11, which can be the gravity adjusting ring 10, such as... Figure 3 As shown in (a), it can also be connected to any connecting ring 8, such as Figure 3 As shown in (b) in the figure. When folding is not required, remove the buckle 111 at the bottom of the adjusting rope 11 that is attached to the hook 71 and submerge it in water.

[0047] It should be noted that, viewed from the side, such as Figure 4 As shown in (a) above, viewed from the front, as Figure 4As shown in (b), the pulley 13 and its axle 14 are located on the pulley support plate 15. The pulley support plate 15 is fixed to the flexible wall covering 4 by the pulley bracket 12. The edge of the pulley support plate 15 is provided with a pulley protective cover 16. The lower part of the pulley protective cover 16 has a rope hole 17 for the adjustment rope 11 to pass through. That is, when the pulley 13 rotates, the adjustment rope 11 passes through the rope hole 17 and is collected by the pulley 13.

[0048] The position of the stretch control component 7 on the flexible wall covering 4 is preferably at the center line of the vertically downward curtain wall covering 3, so as to ensure that the position of the stretch control component 7 is in a straight line with the connecting ring 8 in the middle of each modular wall panel 9 that makes up the curtain wall covering 3.

[0049] In this embodiment, the fixing structure includes anchor piles 1 and anchor ropes 2, which are symmetrically distributed along the vertical central axis of the curtain wall covering 3. The anchor piles 1 are placed at the lower end of the curtain wall covering, and the anchor ropes 2 pass through the anchor piles 1 and the tension control component 7 in a back-and-forth sequence.

[0050] In this embodiment, the modular wall panel 9 is a rectangular wall panel of 35×90 cm, and the modular wall panel 9 may be provided with a wall panel ecological channel 91, which is a rectangular channel of 30×80 cm.

[0051] In this embodiment, a single partition comprises 3 columns and 6 rows of modular partitions. Individual partitions can be connected to each other via flexible wall coverings 4 to form a single curtain-type wall covering 3. Modular wall panels 9 are generally connected by 3 equally spaced connecting rings 8, and the modular wall panels 9 can be folded after connection. Furthermore, the connected modular wall panels 9 can be folded together with the flexible wall coverings 4.

[0052] In this embodiment, the surface of the modular wall panel 9 has a mesh structure.

[0053] In this embodiment, the folding and adjustment method of the ecological enclosure is as follows: The adjusting rope 11 is on the same plane as the pulley 13; the top end of the adjusting rope 11 is connected to the pulley 13. The top end of the adjusting rope 11 is fixedly connected to the pulley 13 through the rope hole 17; by controlling the rotation of the pulley 13, the adjusting rope 11 can be raised or lowered. The pulley 13 can be rotated manually, or a motor (preferably a portable motor) can be used to drive the pulley 13 to rotate. The buckle 111 at the bottom of the adjusting rope 11 is used to connect the curtain-type wall covering 3 and to snap onto the hook 71 to complete the folding of the ecological enclosure, such as... Figure 3 As shown in (a), or snapped into the connecting ring 8 to complete the folding of the ecological enclosure, as shown in (a). Figure 3 As shown in (b) of the diagram.

[0054] Example 3 A curtain-type adjustable flexible ecological enclosure includes a fixed structural component, an adjustable structural component, a curtain-type wall covering component 3, and a flexible wall covering component 4. The fixed structural component is distributed at the upper and lower ends of the curtain-type wall covering component 3 and is used for positioning the ecological enclosure. The adjustable structural component runs through the curtain-type wall covering component 3 and is used to adjust the infinitely expanding and closing of the curtain-type wall covering component 3. The flexible wall covering component 4 is provided with a bearing float 5 and is distributed above the curtain-type wall covering component 3 for hanging the curtain-type wall covering component 3.

[0055] In this embodiment, the adjustment structure includes an adjustment rope 11, a gravity adjustment ring 10, a connecting ring 8, and a tension control component 7. The curtain-style wallcovering 3 is composed of several modular wall panels 9. Adjacent modular wall panels 9 are connected by connecting rings 8 (the connecting rings are made of corrosion-resistant, high-strength materials). The gravity adjustment ring 10 is located below the bottommost modular wall panel 9, and the topmost modular wall panel 9 is connected to the flexible wallcovering 4 via the connecting ring 8. The top end of the adjustment rope 11 is connected to the tension control component 7, and the bottom end can be connected to any connecting ring 8 or gravity adjustment ring 10 in the vertical direction. The tension control component 7 is placed on the flexible wallcovering 4 and includes a hook 71. Two buckles 111 are provided at the bottom end of the adjustment rope 11. The position of the tension control component 7 on the flexible wallcovering 4 is preferably at the center line of the curtain-style wallcovering 3 in the vertical direction, to ensure that the position of the tension control component 7 is in a straight line with the connecting ring 8 in the middle of each modular wall panel 9 that makes up the curtain-style wallcovering 3.

[0056] In this embodiment, the fixing structure includes anchor piles 1 and anchor ropes 2, which are symmetrically distributed along the vertical central axis of the curtain wall covering 3. The anchor piles 1 are placed at the lower end of the curtain wall covering, and the anchor ropes 2 pass through the anchor piles 1 and the tension control component 7 in a back-and-forth sequence.

[0057] In this embodiment, as Figure 5 As shown, the tension control component 7 also includes a pulley 13 and an intelligent control system. The pulley 13 is fixed to the hook 71 via an axle 14 and rotates around the axle 14. The upper end of the adjusting rope 11 is wound around the pulley 13. The intelligent control system includes a solar power supply 18, a pulley drive component 19, a pulley rotation control host 20, a water depth detector 21, and a motor 22. The solar power supply 18 supplies power to the pulley drive component 19, the pulley rotation control host 20, the water depth detector 21, and the motor 22. The motor 22 is connected to the pulley drive component 19 and the pulley rotation control host 20, respectively. The water depth detector 21 is connected to the pulley rotation control host 20. The solar power supply 18 is installed at the top of the ecological enclosure. The pulley drive component 19 is fixedly connected to the axle 14. The pulley rotation control host 20 is installed below the solar power supply 18. The water depth detector 21 is placed at the lower end of the pulley rotation control host 20 and kept above the water surface. The motor 22 is placed on the flexible wall covering component 4.

[0058] Based on this embodiment, the curtain-type adjustable flexible ecological enclosure can achieve intelligent adjustment. The specific control method includes the following steps: S1, Daily Aquatic Ecological Protection Period Step S1.1: Based on the water level fluctuation characteristics and water ecological protection requirements of the target aquatic ecological area, three water depth gradient intervals are set in the intelligent control system: water depth greater than H1, water depth between H1 and H2, and water depth less than H2. These are denoted as high water level interval, medium water level interval, and low water level interval from highest to lowest. When the water depth is in the high water level interval, the regulating rope 11 is in a fully extended state, and its length is n0. When the water depth is in the medium water level interval, the pulley 13 rotates N1 turns in the shortening direction of the regulating rope 11, and its length is n. 1， When the water depth is in the low water level range, pulley 13 rotates N2 turns in the direction of shortening adjustment rope 11. At this time, the length of adjustment rope 11 is n2, calculated using the following formula: N1=(n0-n1) / πd, N2=(n1-n2) / πd Where N1 and N2 are natural numbers, d is the pulley diameter, and the units of d, n0, n1, n2, H1, and H2 are all in meters; Step S1.2: Deploy the ecological enclosure in the target aquatic ecological area, ensuring the regulating rope 11 is fully extended. Use a water depth detector 21 to dynamically monitor the water depth in the target aquatic ecological area, and record the water depth measured at the i-th time as h. i , i≥2 and is a natural number; Step S1.3: The intelligent control system identifies h i and h i-1 The corresponding water depth gradient intervals, if h i and h i-1 If the water depth gradient ranges are consistent, then pulley 13 will not move; if h i-1 Corresponding to the high water level range, h i For the corresponding water level range, the pulley rotates N1 turns in the direction of shortening of the adjusting rope 11. If h i-1 Corresponding to the high water level range, h i For the corresponding low water level range, the pulley rotates N1+N2 turns in the shortening direction of the adjusting rope 11. If h i-1 Corresponding to the middle water level range, h i For the corresponding low water level range, the pulley rotates N2 turns in the direction of shortening of the adjusting rope 11. If h i-1 Corresponding to the low water level range, h i For the corresponding water level range, the pulley rotates N2 turns in the direction of extension of the adjusting rope 11. If h i-1 Corresponding to the low water level range, h i For the high water level range, the pulley rotates N2+N1 turns in the direction of extension of the adjusting rope 11. If h i-1Corresponding to the middle water level range, h i For the high water level range, the pulley rotates N1 turns in the direction of the extension of the adjusting rope 11; Step S2, Critical Period for Special Aquatic Ecological Protection Step S2.1: After unfolding the ecological enclosure and fixing it in the required position, make the adjustment rope 11 in the unfolded state; Step S2.2: Based on the water level fluctuation characteristics of the target aquatic ecological area and the requirements for aquatic ecological protection, set the critical water level value H0; Step S2.3: Use a depth sensor 21 to dynamically monitor the water depth of the target aquatic ecological area, and record the water depth measured in the j-th measurement as h. j j≥1 and is a natural number, when h j When the value is less than H0, pulley 13 automatically rotates in the shortening direction of adjusting rope 11 until adjusting rope 11 is fully tightened. j When H0 is greater than or equal to H0, pulley 13 automatically rotates in the direction of extension of adjusting rope 11 until adjusting rope 11 is fully extended.

[0059] The flexible wallpaper component 4 is preferably submerged in water to a depth of 40 cm to block surface suspended particles and debris. The specific gravity of the curtain-type wallpaper component 3 should preferably be between 1.5 and 1.7. The supporting floats 5 are located on two symmetrical sides of the flexible wallpaper 4, each semi-elliptical in shape. The two supporting floats 5 combined form an ellipse, with the major axis of the ellipse perpendicular to the flexible wallpaper component 4. However, the lengths of the major and minor axes of the ellipse, as well as the arrangement of the supporting floats 5 on the flexible wallpaper component 4, are not fixed. The arrangement must meet the requirements of aquatic ecological protection for the surface ecological channel 6 and ensure that the enclosure can float stably in the water.

[0060] Example 4 Based on the technical solution of Embodiment 1 above, the structure of a single enclosure is as follows: Figure 1 As shown, in this embodiment, based on actual needs, individual partitions are connected to each other via flexible wall coverings 4 to form partitions that meet the required dimensions, such as... Figure 6 As shown in (a) of the diagram.

[0061] Furthermore, this embodiment also adjusts the structure of the enclosure as needed, Figure 6 In (a), the surface ecological channel 6 of the central single enclosure is replaced with the supporting buoy 5, as shown below. Figure 6 As shown in (b) above. In fact, the surface ecological channels 6 in all individual enclosure structures can be set up as needed.

[0062] Meanwhile, the ecological passageway 91 can also be flexibly deployed according to the requirements for protecting aquatic life, such as... Figure 7As shown. Specifically, the enclosure can achieve an ecological passage function by adjusting the depth of the curtain-type wall covering 3 to adjust the distance between the bottom modular wall panel 9 and the bottom sediment of the water body, and can also achieve an ecological connection function through the wall panel ecological passage.

[0063] Furthermore, the modular wall panel 9 can have a mesh structure, such as... Figure 8 As shown; mesh-structured curtain wall coverings can promote flexible reduction of wind and waves.

[0064] In summary, this "curtain-type adjustable flexible ecological enclosure" design simultaneously meets the needs of flood control, high water level changes, pollutant blocking, wave dissipation, and deep aquatic protection (such as fish migration).

[0065] The technical scope of this utility model is not limited to the content described above. Those skilled in the art can make various modifications and variations to the above embodiments without departing from the technical concept of this utility model, and all such modifications and variations should fall within the protection scope of this utility model.

Claims

1. A curtain-type adjustable flexible ecological enclosure, characterized in that, It includes fixed structural components, adjustable structural components, curtain-type wall covering components, and flexible wall covering components. The fixed structural components are distributed at the upper and lower ends of the curtain-type wall covering components and are used for positioning the ecological enclosure. The adjustable structural components run through the curtain-type wall covering components and are used to adjust the infinitely expanding and closing of the curtain-type wall covering components. The flexible wall covering components are equipped with load-bearing floats and are distributed above the curtain-type wall covering components for hanging the curtain-type wall covering components.

2. The curtain-type adjustable flexible ecological enclosure according to claim 1, characterized in that, The adjustment structure includes an adjustment rope, a gravity adjustment ring, a connecting ring, and a tension control component. The curtain-style wall covering is composed of several modular wall panels. Adjacent modular wall panels are connected by connecting rings. A gravity adjustment ring is located below the bottommost modular wall panel. The topmost modular wall panel is connected to the flexible wall covering via a connecting ring. The top of the adjustment rope is connected to the tension control component, and the bottom end can be connected to any connecting ring or gravity adjustment ring in the vertical direction. The tension control component is placed on the flexible wall covering and includes a hook. Two buckles are provided at the bottom end of the adjustment rope.

3. The curtain-type adjustable flexible ecological enclosure according to claim 2, characterized in that, The fixed structural component includes anchor piles and anchor ropes, which are distributed symmetrically to the vertical central axis of the curtain wall covering. The anchor piles are placed at the lower end of the curtain wall covering, and the anchor ropes pass through the anchor piles and tension control components in a back-and-forth sequence.

4. The curtain-type adjustable flexible ecological enclosure according to claim 2, characterized in that, The flexible wall covering is made of natural rubber, neoprene rubber, or nitrile rubber with embedded high-strength fibers and added UV-resistant or antioxidant agents; the modular wall panel is made of natural rubber, neoprene rubber, or nitrile rubber.

5. The curtain-type adjustable flexible ecological enclosure according to claim 3, characterized in that, The modular wall panel is a rectangular wall panel measuring 35×90 cm, and the modular wall panel may be provided with an ecological channel, which is a rectangular channel measuring 30×80 cm.

6. The curtain-type adjustable flexible ecological enclosure according to claim 5, characterized in that, Each of the ecological enclosures comprises modular wall panels arranged in 3 columns and 6 rows, and the individual ecological enclosures are connected to each other by flexible wall coverings.

7. A curtain-type adjustable flexible ecological enclosure according to claim 6, characterized in that, The modular wall panel has a mesh structure or a sealed structure on its surface.

8. A curtain-type adjustable flexible ecological enclosure according to claim 7, characterized in that, The flexible wall covering is provided with a surface ecological channel, which is located between the supporting buoys, which are symmetrically distributed on the flexible wall covering.

9. A curtain-type adjustable flexible ecological enclosure according to claim 7, characterized in that, The tension control component also includes a pulley and an intelligent control system. The pulley is fixed to the central axis of the flexible wallpaper component by a pulley bracket and rotates around the axle. The upper end of the adjustment rope is wound around the pulley. The intelligent control system includes a solar power supply, a pulley drive component, a pulley rotation control host, a water depth detector, and a motor. The solar power supply provides power to the pulley drive component, the pulley rotation control host, the water depth detector, and the motor. The motor is connected to the pulley drive component and the pulley rotation control host. The water depth detector is connected to the pulley rotation control host. The solar power supply is installed at the top of the ecological enclosure. The pulley drive component is fixedly connected to the axle. The pulley rotation control host is installed below the solar power supply. The water depth detector is placed at the lower end of the pulley rotation control host and kept above the water surface. The motor is placed on one side of the solar power supply.

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