Novel sea grass bed transplanting device
By using a lightweight cross-shaped frame and portable handle design, combined with anti-corrosion coating and cushioning pads, the problem of high cost and difficult construction of seagrass bed transplantation devices has been solved, achieving stable fixation and efficient transplantation of seagrass beds.
Patent Information
- Application Number
- CN202423203718.9
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-12-25
- Publication Date
- 2025-11-21
- Estimated Expiration
- 2034-12-25
AI Technical Summary
Existing seagrass bed transplantation devices suffer from high costs and difficult construction. Traditional iron frames are prone to corrosion and inconvenient to operate, while basalt frames are heavy and complex to process.
Featuring a lightweight cross-shaped frame body, equipped with a portable handle, positioning ring, and plant fixing clip, combined with an anti-corrosion coating and cushioning pad, it simplifies operation and improves the stability of seaweed fixing. The frame can be flexibly stacked through the positioning shaft and through holes.
It reduces the difficulty of operation, improves the convenience and survival rate of seaweed transplantation, extends the service life of the equipment, and simplifies the construction process.
Smart Images

Figure CN223568333U_ABST
Abstract
Description
Technical Field
[0001] This utility model relates to the field of seagrass bed transplantation technology, specifically to a novel seagrass bed transplantation device. Background Technology
[0002] Seagrass beds, as an important component of marine ecosystems, possess extremely high ecological value, providing habitats for numerous marine organisms and participating in the carbon cycle. In recent years, due to human disturbance, seagrass beds have faced severe challenges of degradation, making the transplantation and restoration of seagrass beds increasingly important.
[0003] Traditional seagrass bed transplanting devices often use iron or basalt frames. Iron frames are highly susceptible to corrosion in seawater, and their weight makes underwater operation difficult, consuming significant energy for divers and increasing the complexity of transportation and installation. While basalt frames offer good corrosion resistance, their hardness and weight make their fabrication complex, requiring specialized cutting and grinding equipment, resulting in high manufacturing costs. Furthermore, they are difficult to precisely position and flexibly arrange during transplantation. In summary, seagrass bed transplanting devices suffer from high costs and significant construction difficulties.
[0004] Therefore, this utility model proposes a novel seagrass bed transplanting device to solve the above-mentioned problems. Utility Model Content
[0005] The purpose of this invention is to provide a novel seagrass bed transplanting device to solve the problems of high cost and difficult construction of existing seagrass bed transplanting devices.
[0006] The technical solution adopted by this utility model to solve its technical problem is:
[0007] A novel seagrass bed transplanting device includes a frame body in a cross shape. Each end of the frame body is connected to a positioning ring, and a portable handle is connected to the side wall of each positioning ring. Each side wall of the frame body is connected to a plant fixing clip in an L-shape, which is slidably connected to the frame body via a limiting rod. A tension spring connects the plant fixing clip to the frame body. A positioning shell is connected to the upper end of the frame body, and the plant fixing clip is disposed inside the positioning shell. A positioning shaft is connected to the middle of the upper end of the positioning shell, and a through hole is formed in the middle of the frame body.
[0008] By adopting the above technical solutions, it is easier to move and adjust the position of the main frame, reducing the difficulty of operation, reducing excessive consumption of operators, and making the transportation and installation process more convenient.
[0009] Furthermore, a rope connects the portable handle to the positioning ring, and anti-slip textures are evenly distributed on the portable handle.
[0010] By adopting the above technical solutions, it is easier for staff to move and install the main frame, reducing operational difficulty and improving work efficiency.
[0011] Furthermore, a first buffer pad is connected to one side of the plant fixing clip corresponding to the side of the frame body, and a second buffer pad is connected to one side of the frame body corresponding to the plant fixing clip.
[0012] By adopting the above technical solution, mechanical damage to seaweed during the fixation process can be avoided, thereby improving the survival rate of seaweed after transplantation.
[0013] Furthermore, a collection net is connected to the bottom of the positioning ring, and the collection net is arranged along the periphery of the frame body.
[0014] By adopting the above technical solutions, the loss of sporophytes can be avoided, and the restoration of seagrass can be accelerated.
[0015] Furthermore, the surface of the collecting net is uneven.
[0016] By adopting the above technical solution, the friction with the seagrass spores can be increased, preventing the loss of spores and accelerating the repair of seagrass.
[0017] Furthermore, the surfaces of both the frame body and the positioning ring are covered with an anti-corrosion coating, the thickness of which is between 0.1mm and 0.5mm.
[0018] By adopting the above technical solution, the long-term corrosion of seawater can be effectively resisted, thus extending the service life of the device.
[0019] Furthermore, a positioning pin is connected to the inner bottom of the positioning housing, and a positioning groove is provided on the frame body corresponding to the positioning pin.
[0020] By adopting the above technical solution, the stability of the plant fixing clip during the seaweed fixing process can be further ensured.
[0021] Furthermore, multiple positioning rods are evenly connected to the bottom of the positioning ring.
[0022] By adopting the above technical solution, the main body of the framework can be initially located.
[0023] In summary, compared with the prior art, the beneficial effects of this utility model are as follows:
[0024] 1. This utility model allows the frame body to be placed in a designated position via a portable handle. The positioning rod at the bottom of the positioning ring then performs initial positioning of the frame body. The positioning ring is then driven into the positioning pin to fix the frame body in position, ensuring that the frame body is firmly fixed to the seabed. This effectively resists the impact of water flow and ensures that the seagrass bed remains in the predetermined position after transplantation, providing a stable basic environment for seagrass growth. It also facilitates the handling and position adjustment of the frame body, reduces operational difficulty, minimizes the strain on operators, and makes the transportation and installation process more convenient.
[0025] 2. This utility model can stack the frame bodies, and connect the stacked frame bodies by positioning shafts and through holes, and then reposition the stacked frame bodies by positioning rings, making the stacking operation between the frame bodies simple and easy, and enabling the rapid construction of seagrass beds according to actual needs. Attached Figure Description
[0026] Figure 1 This is a vertical schematic diagram of the present invention;
[0027] Figure 2 This is a schematic diagram of the exploded structure of this utility model;
[0028] Figure 3 This is a partial cross-sectional schematic diagram of the top view of this utility model;
[0029] Figure 4 This is a bottom view of the present invention;
[0030] In the diagram: 1. Frame body; 2. Positioning ring; 3. Positioning rod; 4. Rope; 5. Portable handle; 6. Plant fixing clip; 7. First buffer pad; 8. Second buffer pad; 9. Limiting rod; 10. Tension spring; 11. Positioning housing; 12. Positioning nail; 13. Positioning groove; 14. Positioning shaft; 15. Through hole; 16. Collection net; 17. Anti-corrosion coating. Detailed Implementation
[0031] To make the objectives, technical solutions, and advantages of the embodiments of this utility model clearer, the technical solutions of the embodiments of this utility model will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some, not all, of the embodiments of this utility model. Based on the embodiments of this utility model, all other embodiments obtained by those skilled in the art without creative effort are within the protection scope of this utility model.
[0032] In this application, the terms "upper," "inner," "outer," "middle," etc., indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings. These terms are primarily for the purpose of better describing this application and its embodiments, and are not intended to limit the indicated device, element, or component to having a specific orientation, or to be constructed and operated in a specific orientation.
[0033] like Figure 1-3 As shown, a novel seagrass bed transplanting device includes a frame body 1, which is arranged in a cross shape. Positioning rings 2 are connected to the ends of the frame body 1, and portable handles 5 are connected to the side walls of the positioning rings 2. A rope 4 connects the portable handles 5 to the positioning rings 2, and the portable handles 5 have evenly distributed anti-slip textures. This facilitates the handling and installation of the frame body 1 by workers, reducing operational difficulty and improving work efficiency. Multiple positioning rods 3 are evenly connected to the bottom of the positioning rings 2. The frame body 1 is placed in the designated position using the portable handles 5, and the positioning rods 3 at the bottom of the positioning rings 2 provide initial positioning of the frame body 1. Then, positioning pins are driven into the positioning rings 2 to fix the position of the frame body 1. This ensures that the frame body 1 is firmly fixed to the seabed, effectively resisting water flow impact and ensuring that the seagrass bed remains in the predetermined position after transplantation. This provides a stable basic environment for seagrass growth, improves the survival rate of transplanted seagrass, and reduces damage to seagrass caused by movement. Both the main frame 1 and the positioning ring 2 are covered with an anti-corrosion coating 17, the thickness of which is between 0.1mm and 0.5mm. This effectively resists long-term corrosion from seawater, extending the service life of the device.
[0034] like Figure 2 and Figure 3 As shown, plant fixing clips 6 are connected to the side walls of the frame body 1. The plant fixing clips 6 are L-shaped and slidably connected to the frame body 1 via limiting rods 9. A tension spring 10 connects the plant fixing clips 6 and the frame body 1. A first buffer pad 7 is connected to the side of the plant fixing clip 6 corresponding to the frame body 1, and a second buffer pad 8 is connected to the side of the frame body 1 corresponding to the plant fixing clip 6. When the seaweed plant is placed on the side wall of the frame body 1, the plant fixing clip 6 can be appropriately stretched by the tension spring 10. Under the rebound force of the tension spring 10, the seaweed plant is firmly clamped between the first buffer pad 7 and the second buffer pad 8, preventing damage to the seaweed. Furthermore, the positioning pins 12 at the bottom of the positioning shell 11 cooperate with the positioning grooves 13 of the frame body 1 to further ensure the stability of the plant fixing clips 6 during the seaweed fixing process. This avoids mechanical damage to the seaweed during fixing, thereby improving the survival rate of the transplanted seaweed.
[0035] A positioning shell 11 is connected to the upper end of the frame body 1. Plant fixing clips 6 are disposed inside the positioning shell 11. Positioning nails 12 are connected to the bottom inner side of the positioning shell 11, and positioning grooves 13 are formed in the frame body 1 corresponding to the positioning nails 12. A positioning shaft 14 is connected to the middle of the upper end of the positioning shell 11, and a through hole 15 is formed in the middle of the frame body 1. When the frame bodies 1 need to be stacked, they are connected by the positioning shaft 14 and the through hole 15, and then the positioning ring 2 is used to reposition the stacked frame bodies 1. This makes the stacking operation between frame bodies 1 simple and easy, and allows for the rapid construction of seagrass beds according to actual needs.
[0036] like Figure 4 As shown, a collection net 16 is connected to the bottom of the positioning ring 2, and the collection net 16 is arranged along the periphery of the frame body 1. The surface of the collection net 16 is uneven. Thus, during the use of the seagrass bed, the collection net 16 at the bottom of the positioning ring 2 can increase the friction with the seagrass spores, prevent the loss of spores, and accelerate the repair of the seagrass.
[0037] The working process of this utility model is as follows:
[0038] First, the frame body 1 is placed in the designated position using the portable handle 5. Then, the positioning rod 3 at the bottom of the positioning ring 2 initially positions the frame body 1. Finally, the positioning pin is driven into the positioning ring 2 to fix the position of the frame body 1.
[0039] The seaweed plant is then placed on the side wall of the frame body 1. The plant fixing clip 6 can be stretched appropriately by the tension spring 10. Under the rebound force of the tension spring 10, the seaweed plant is firmly clamped between the first buffer pad 7 and the second buffer pad 8. The buffer pads can prevent damage to the seaweed. Furthermore, the positioning pin 12 at the bottom of the positioning shell 11 cooperates with the positioning groove 13 of the frame body 1 to further ensure the stability of the plant fixing clip 6 in the process of fixing the seaweed.
[0040] When the frame body 1 needs to be stacked, it is connected by positioning shaft 14 and through hole 15, and then the positioning ring 2 is used to reposition the stacked frame body 1.
[0041] Furthermore, during the use of the seagrass bed, the collection net 16 at the bottom of the positioning ring 2 can increase the friction with the seagrass spores, prevent the spores from being lost, and accelerate the repair of the seagrass.
Claims
1. A new type of seagrass bed transplanting device comprising a frame body (1), characterized in that, The frame body (1) is provided in a cross shape, the end of the frame body (1) is connected with a positioning ring (2), the side wall of the positioning ring (2) is connected with a portable handle (5); the side wall of the frame body (1) is connected with a plant fixing clamp (6), the plant fixing clamp (6) is provided in an L shape, the plant fixing clamp (6) and the frame body (1) are slidably connected through a limiting rod (9), a tension spring (10) is connected between the plant fixing clamp (6) and the frame body (1); the upper end of the frame body (1) is connected with a positioning shell (11), the plant fixing clamp (6) is arranged in the positioning shell (11), the upper end of the positioning shell (11) is connected with a positioning shaft (14), and the middle part of the frame body (1) is provided with a through hole (15).
2. A novel seagrass bed transplanting device according to claim 1, characterized in that, The portable handle (5) and the positioning ring (2) are connected with a rope (4), and the portable handle (5) is uniformly provided with anti-skid lines.
3. A novel seagrass bed transplanting device according to claim 1, characterized in that, The plant fixing clamp (6) is connected with a first buffer pad (7) corresponding to one side of the frame body (1), and the frame body (1) is connected with a second buffer pad (8) corresponding to one side of the plant fixing clamp (6).
4. A novel seagrass bed transplanting device according to claim 1, characterized in that, The bottom of the positioning ring (2) is connected with a collection net (16), and the collection net (16) is arranged along the side of the frame body (1).
5. A novel seagrass bed transplanting device according to claim 4, characterized in that, The surface of the collection net (16) is provided in a concave-convex manner.
6. A novel seagrass bed transplanting device according to claim 1, characterized in that, The surfaces of the frame body (1) and the positioning ring (2) are covered with an anticorrosive coating (17), and the thickness of the anticorrosive coating (17) is between 0.1mm-0.5mm.
7. A novel seagrass bed transplanting device according to claim 1, characterized in that, The inner bottom of the positioning shell (11) is connected with a positioning nail (12), and the frame body (1) is provided with a positioning groove (13) corresponding to the positioning nail (12).
8. A new type of seagrass bed transplanting device according to claim 1, characterized in that, The bottom of the positioning ring (2) is uniformly connected with a plurality of positioning rods (3).