A vegetation planting net cage for wetland vegetation ecological restoration

Abstract

The utility model belongs to the related technical field of ecological restoration discloses a vegetation planting net case for wetland vegetation ecological restoration, including light plate, the light plate is equipped with planting hole, the planting hole inner wall is connected with the planting ring one slidingly, the planting ring one is connected with the limit structure one, the limit structure one includes the clamping block, the planting ring one is equipped with the hidden groove, the hidden groove inner wall is connected with the spring, the other end of spring is connected with the sliding block, the sliding block and the hidden groove slidingly connect, the sliding block is connected with the clamping block, the clamping block is semispherical, the planting hole inner wall is equipped with the clamping groove one, the clamping block is matched with the clamping groove one, the planting ring one inner wall is connected with the planting ring two slidingly, the planting ring two is connected with the limit structure two, the limit structure two is identical with the limit structure one, the planting ring one is equipped with the clamping groove two, the clamping groove two is matched with the limit structure two, and the planting ring two is connected with the grating plate and the fibre layer. The utility model can adjust the planting space according to the plant growth stage.

Description

Technical Field

[0001] This utility model relates to the field of ecological restoration technology, and in particular to a vegetation planting net cage for wetland vegetation ecological restoration. Background Technology

[0002] Wetland restoration is a multifaceted process, mainly including the following aspects: restoration of wetland hydrological conditions, restoration and reconstruction of aquatic plants, and reconstruction and self-sustaining of the wetland ecosystem; specific restoration techniques include marsh vegetation restoration techniques, emergent vegetation restoration techniques, and floating vegetation restoration techniques. Vegetation plays a vital role in wetlands, providing rich biodiversity, maintaining wetland water balance, providing important ecological services, enhancing the aesthetic value of the surrounding environment, promoting ecotourism and related industries, and also possessing economic value.

[0003] A search of Chinese utility model patents (publication number CN222030650U) reveals a vegetation planting cage for wetland ecological restoration, comprising a cage body, limiting holes, limiting rods, a propeller, a turntable, positioning holes, positioning components, and other structures. This solves the problem of vegetation being submerged or unable to access water due to fluctuations in wetland water levels.

[0004] However, practical application has revealed that this technical solution still has at least the following drawbacks:

[0005] With fixed planting hole diameters, in the seedling stage, larger holes make it difficult to stabilize the plant, causing it to sway under the impact of water flow and affecting root development. As the plant grows, the fixed hole diameter restricts root extension, hindering the plant from obtaining sufficient nutrients and water, limiting plant size and growth, and affecting the vegetation's adaptability to wetland environments and its ecological restoration effects. Utility Model Content

[0006] The present invention aims to provide a vegetation planting net box for wetland vegetation ecological restoration, so as to solve the problems mentioned in the background art.

[0007] To achieve the above objectives, this utility model provides the following technical solution:

[0008] A vegetation planting cage for wetland vegetation ecological restoration includes a lightweight board with planting holes. A planting ring is slidably connected to the inner wall of each planting hole. The planting ring is connected to a limiting structure, which includes a locking block. The planting ring has a hidden groove, and a spring is connected to the inner wall of the hidden groove. A slider is connected to the other end of the spring and is slidably connected to the hidden groove. The slider is also connected to the locking block, which is hemispherical. A slot is formed in the inner wall of each planting hole. The longitudinal section is an isosceles trapezoid. The card block mates with the card slot one. The inner wall of the planting ring one is slidably connected to the planting ring two. The planting ring two is connected to the limiting structure two. The limiting structure two has the same structure as the limiting structure one. The planting ring one has a card slot two. The structure of the card slot two is the same as the structure of the card slot one. The card slot two mates with the limiting structure two. The planting ring two is connected to a grid plate and a fiber layer. The grid plate is made of easily degradable material. The lightweight plate is slidably connected to the limiting rod. The limiting rod is connected to the ground nail.

[0009] Preferably, the first planting ring and the second planting ring are connected to the first handle and the second handle, respectively.

[0010] Preferably, the first planting ring and the second planting ring are respectively connected to a first sealing ring and a second sealing ring, and the first sealing ring and the second sealing ring respectively abut against the inner wall of the planting hole and the first planting ring.

[0011] Preferably, a fixing matrix is ​​filled between the grating plate and the fiber layer.

[0012] Preferably, the limiting rod is connected to a helical blade and a handwheel.

[0013] Preferably, the lightweight plate is connected to a mounting plate, and the mounting plate has mounting holes.

[0014] Preferably, the mounting plate is hinged to the lightweight plate.

[0015] Preferably, the lightweight plate is connected with reinforcing ribs.

[0016] The beneficial effects of this technical solution compared to existing technologies are as follows:

[0017] (1) This technical solution, by setting up sliding planting ring one and planting ring two, in conjunction with limiting structures one and two, can adjust the planting space according to the plant growth stage. During the seedling stage, planting rings one and two provide stable space. After the plants grow, the space can be expanded by removing planting rings one and two, avoiding root restriction. The grid plate is made of easily degradable material, which decomposes naturally after the plant roots have grown and stabilized, without affecting root extension. The limiting rods, together with the ground nails, can firmly fix the net cage to the wetland to prevent displacement. The overall structure effectively ensures plant growth and structural stability.

[0018] (2) By setting handle one and handle two, it is convenient for staff to operate planting ring one and planting ring two. The handles make it easier to lift and move planting ring one and planting ring two, reducing the difficulty of operation and improving work efficiency.

[0019] (3) By setting sealing ring one and sealing ring two, which respectively abut against the inner wall of the implantation hole and implantation ring one, a good sealing effect is formed. This prevents the spring from rusting due to long-term immersion in water, which would affect normal operation.

[0020] (4) By filling the space between the grid plate and the fiber layer with a fixed substrate, the fixed substrate can provide the nutrients and support needed for the initial growth of plant roots. The fiber layer can help fix the substrate and prevent it from collapsing. The grid plate plays a preliminary role in root support and protection. The three work together to provide good conditions for plant root growth, promote plant root growth, and enhance the plant's adaptability in wetland environments.

[0021] (5) By setting up a spiral blade and a handwheel, turning the handwheel can drive the spiral blade to rotate, making it easier to screw the limiting rod into the wetland soil. Compared with the traditional fixing method, the operation is more labor-saving and efficient. At the same time, the handwheel can precisely control the screwing depth of the limiting rod, ensuring the stability of the cage fixing and ensuring that the cage is not easily moved in the wetland environment.

[0022] (6) By setting up an installation plate and opening installation holes, it is convenient to splice multiple cages together. The number and layout of cages can be flexibly combined according to the actual needs of wetland ecological restoration, thereby expanding the vegetation planting area, enhancing the overall stability of the cage array, and improving the efficiency and effect of wetland vegetation ecological restoration.

[0023] (7) By setting the mounting plate to be hinged to the lightweight plate, the mounting plate can rotate flexibly. This gives the spliced ​​lightweight plates a certain degree of flexibility, allowing them to move up and down with the water waves, thus avoiding excessive force on the limit rod.

[0024] (8) By setting reinforcing ribs, the structural strength and rigidity of the lightweight panels are enhanced. Under the complex environmental conditions of wetlands, such as water flow and waves, the reinforcing ribs can improve the overall deformation resistance and stability of the gabion, prevent the lightweight panels from being damaged due to stress, extend the service life of the gabion, and ensure the continuous and effective implementation of wetland vegetation ecological restoration work. Attached Figure Description

[0025] Figure 1 This is a schematic diagram of the structure of the present invention. Figure 1 ;

[0026] Figure 2 This is a schematic diagram of the structure of the present invention. Figure 2 ;

[0027] Figure 3Side sectional view of the lightweight plate portion provided by this utility model;

[0028] Reference numerals: 1. Lightweight board; 2. Planting hole; 3. Planting ring one; 4. Reinforcing rib; 5. Spiral blade; 6. Grating plate; 7. Handle two; 8. Handle one; 9. Mounting hole; 10. Mounting plate; 11. Handwheel; 12. Limiting rod; 13. Fiber layer; 14. Ground nail; 15. Fixing substrate; 16. Limiting structure one; 17. Limiting structure two; 18. Sealing ring two; 19. Sealing ring one; 20. Locking block; 21. Slider; 22. Locking groove two; 23. Hidden groove; 24. Spring; 25. Locking groove one; 26. Detailed Implementation

[0029] The present invention will now be described in further detail with reference to the accompanying drawings and embodiments:

[0030] like Figure 1-3 The illustrated planting cage for wetland vegetation ecological restoration includes a lightweight board 1 with several sets of planting holes 2. Planting rings 3 are slidably connected to the inner walls of the planting holes 2. Limiting structures 17 arranged in a circular array are connected to the outer walls of the planting rings 3. The limiting structures 17 include locking blocks 21. A hidden groove 24 is formed on the outer wall of the planting rings 3. A spring 25 is connected to the inner wall of the hidden groove 24. A slider 22 is connected to the other end of the spring 25 and is slidably connected to the hidden groove 24. The end of the slider 22 away from the spring 25 is connected to the locking block 21. The locking block 21 is hemispherical, and when the spring 25 is in equilibrium, the locking block 21 is completely outside the hidden groove 24. A slot 26 is formed on the inner wall of the planting holes 2. The slot 26 has an isosceles trapezoidal longitudinal section, and the locking blocks 21 cooperate with the slot 26. An implanting ring 3 has a second implanting ring 4 slidably connected to its inner wall. The second implanting ring 4 is connected to several sets of limiting structures 18 arranged in a circular array. The limiting structures 18 have the same structure as the first limiting structure 17. The implanting ring 3 has a second slot 23, the structure of which is identical to that of the first slot 26. The second slot 23 engages with the locking block 21 in the limiting structure 18. The top walls of the implanting ring 3 and the second implanting ring 4 are connected to handles 9 and 8, respectively. The implanting rings 3 and 4 are connected to two sets of sealing rings 20 and 19, respectively, which abut against the inner wall of the implantation hole 2 and the implanting ring 3. The two sets of sealing rings 20 and 19 are located on the upper and lower sides of the limiting structures 17 and 18, respectively. The implanting rings 3 and 4 are connected to the implantation hole 2 and to each other through the limiting structures 17 and 18. Spring 25 pushes the locking block 21 to engage with the slot, thus fixing its position. When the plant needs more space to grow, the planting ring 3 and planting ring 4 are pulled upward by the handles 1 and 2 8. The inclined surfaces of slots 1 26 and 2 23 press the hemispherical locking block 21 to overcome the elastic force of spring 25 and retract into the hidden slot 24. The planting ring 3 and planting ring 4 can then be pulled out, enlarging the aperture.

[0031] like Figure 1-3 As shown, the inner wall of planting ring 4 is connected to a grid plate 7 and a fiber layer 14, with a fixing substrate 16 filling the space between the grid plate 7 and the fiber layer 14. The grid plate 7 is made of a biodegradable material, initially providing support for plant roots and gradually decomposing later. The fiber layer 14 can be broken through by plant roots, and the fixing substrate 16 provides nutrients for the plant, jointly promoting plant growth. A limiting rod 13 is slidably connected to the lightweight plate 1, and the limiting rod 13 is connected to a ground nail 15. A spiral blade 6 is connected to the limiting rod 13 near the ground nail 15, and a handwheel 12 is connected to the top of the limiting rod 13. Mounting plates 11 are hinged to the side walls of the lightweight plate 1, with the mounting plates 11 on opposite sides staggered, and mounting holes 10 are provided on the mounting plates 11. A reinforcing rib 5 is connected to the bottom wall of the lightweight plate 1. Rotating the handwheel 12 drives the limiting rod 13 to rotate, and the spiral blade 6 causes the limiting rod 13 to screw into the wet soil. The ground nail 15 further enhances the fixing effect, ensuring the stability of the net cage. Meanwhile, the mounting plate 11 on the side wall of the lightweight plate 1 can be spliced ​​with other cages through the mounting holes 10, and the reinforcing ribs 5 enhance the strength of the lightweight plate 1 and improve the overall stability.

[0032] The specific implementation process is as follows:

[0033] In use, based on the wetland restoration area plan, determine the number and layout of the net cages. Use bolts and other fasteners to splice several groups of lightweight plates 1 together through the mounting holes 10 on the mounting plate 11. Plant seedlings in planting area 2. Place the net cage in the predetermined position, turn the handwheel 12 to rotate the limit rod 13, and use the spiral blades 6 to screw into the wetland soil until the ground nails 15 are fully inserted, making the net cage stable and fixed. As the plants grow, remove planting rings 1 and 2 in sequence through handles 1 and 2 to expand the space.

[0034] The above descriptions are merely embodiments of this utility model. Commonly known technical solutions and / or characteristics are not described in detail here. It should be noted that those skilled in the art can make various modifications and improvements without departing from the technical solution of this utility model. These modifications and improvements should also be considered within the scope of protection of this utility model, and will not affect the effectiveness of the implementation of this utility model or the practicality of the patent. The scope of protection claimed in this application should be determined by the content of its claims, and the specific embodiments described in the specification can be used to interpret the content of the claims.

Claims

1. A vegetation planting cage for wetland vegetation ecological restoration, characterized in that: The device includes a lightweight board (1), which has an implantation hole (2). An implantation ring (3) is slidably connected to the inner wall of the implantation hole (2). The implantation ring (3) is connected to a limiting structure (17), which includes a locking block (21). The implantation ring (3) has a hidden groove (24). A spring (25) is connected to the inner wall of the hidden groove (24). The other end of the spring (25) is connected to a slider (22). The slider (22) is slidably connected to the hidden groove (24). The slider (22) is connected to the locking block (21), which is hemispherical. The inner wall of the implantation hole (2) has a locking groove (26), which has an isosceles trapezoidal cross section. The planting ring (3) is slidably connected to the inner wall of the planting ring (3) and the planting ring (4) is connected to the limiting structure (18). The limiting structure (18) is consistent with the limiting structure (17). The planting ring (3) is provided with the second planting ring (23). The structure of the second planting ring (23) is consistent with the structure of the first planting ring (26). The second planting ring (23) is connected to the limiting structure (18). The planting ring (4) is connected to the grid plate (7) and the fiber layer (14). The grid plate (7) is made of easily degradable material. The lightweight plate (1) is slidably connected to the limiting rod (13). The limiting rod (13) is connected to the ground nail (15).

2. The vegetation planting net cage for wetland vegetation ecological restoration as described in claim 1, characterized in that: The planting ring one (3) and planting ring two (4) are respectively connected to handle one (9) and handle two (8).

3. The vegetation planting net cage for wetland vegetation ecological restoration as described in claim 2, characterized in that: The first planting ring (3) and the second planting ring (4) are respectively connected to the first sealing ring (20) and the second sealing ring (19), and the first sealing ring (20) and the second sealing ring (19) respectively abut against the inner wall of the planting hole (2) and the first planting ring (3).

4. The vegetation planting net cage for wetland vegetation ecological restoration as described in claim 3, characterized in that: A fixing matrix (16) is filled between the grating plate (7) and the fiber layer (14).

5. The vegetation planting net cage for wetland vegetation ecological restoration as described in claim 1, characterized in that: The limiting rod (13) is connected to the spiral blade (6) and the handwheel (12).

6. The vegetation planting net cage for wetland vegetation ecological restoration as described in claim 1, characterized in that: The lightweight plate (1) is connected to a mounting plate (11), and the mounting plate (11) has mounting holes (10).

7. The vegetation planting net cage for wetland vegetation ecological restoration as described in claim 6, characterized in that: The mounting plate (11) is hinged to the lightweight plate (1).

8. The vegetation planting net cage for wetland vegetation ecological restoration as described in claim 1, characterized in that: The lightweight plate (1) is connected with reinforcing ribs (5).

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