Anti-typhoon plastic fishing raft
By setting up upper and lower air outlets and buoyant air bags in the plastic fishing tray, the settlement and floating of the fishing tray is controlled, and the problem of fishing trays being affected by wind and waves during typhoons is solved, and the effect of safe evasion of fishing trays during typhoons and restoration of floating in the later stage is achieved.
Patent Information
- Application Number
- CN202420710513.0
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-04-08
- Publication Date
- 2024-12-20
- Estimated Expiration
- Not applicable · inactive patent
AI Technical Summary
When a typhoon comes, the plastic fishing line is easily affected by wind and waves and is damaged, making it difficult to hide safely.
A typhoon-resistant plastic fishing tray is designed, and a square frame structure is formed using hollow plastic pipes, and the upper and lower air ports and buoyant air bags are installed. By controlling the inflation and exhaust of the air bag, the settlement and floating of the fishing tray is achieved, avoiding the water surface with the largest wind and waves.
When a typhoon strikes, the fishing rafts will automatically sink to avoid wind and waves to ensure safety; after the typhoon, it will be refloated by inflation and restored to its original position to achieve stable operation of the fishing rafts.
Smart Images
Figure CN222193705U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of aquaculture, in particular to a typhoon-resistant plastic fish raft. Background Art
[0002] Plastic fish rafts are new aquaculture facilities currently promoted by the government and are widely used in seawater and freshwater. A Chinese invention patent (authorization announcement number CN214961964U) discloses a new type of combined fish raft, including a fish raft monomer and an adapter body, the fish raft monomer includes a body and a body cover plate, the body cover plate is hinged to the body, the fish raft monomer is respectively installed with an inner joint and an outer joint on both sides, the inner joint is equipped with an electromagnet, and the outer joint is also equipped with a corresponding electromagnetic rod, the adapter body includes an adapter body, a cylindrical convex body and an adapter body cover plate, the lower end of the adapter body cover plate is fixed with a screw, the cylindrical convex body is provided with an internal threaded hole, the adapter body cover plate is installed on the adapter body through a threaded connection, and the adapter body is respectively equipped with an inner joint and an outer joint that cooperate with the fish raft monomer. The above technical solution can quickly lay the fish raft through a quick connection and fixing method; this method effectively saves the time of overlapping the fish raft, and the fish raft structure can be quickly adjusted according to the specific conditions of the sea area. However, fishing rafts floating on the water are easily affected by wind and waves, and will shake violently and be damaged when a typhoon comes. Utility Model Content
[0003] The technical problem to be solved by the utility model is to provide a typhoon-resistant plastic fish raft which can sink to a certain depth underwater when a typhoon strikes, avoiding the water surface with the largest wind and waves, so as to safely hide when a typhoon strikes.
[0004] In order to solve the above technical problems, the technical solution adopted by the utility model is: to provide a typhoon-resistant plastic fishing raft, including a fishing raft group, which is composed of a hollow plastic tube, and the fishing raft group is a square frame structure; the plastic tube is respectively provided with an upper air inlet and a lower air inlet on the two sides facing away from and facing the water surface, and air pipes with valves are provided on the upper air inlet and the lower air inlet; the fishing raft group is connected to the buoyancy airbag through a connecting line.
[0005] Furthermore, the outer wall of the trachea is covered with multiple sections of plastic tubes.
[0006] Furthermore, a filter screen is provided on the valve.
[0007] Furthermore, plastic plates are provided on four sides of the fishing raft assembly facing away from the water surface.
[0008] Furthermore, a plurality of anti-slip bosses are provided on the upper surface of the plastic plate.
[0009] Furthermore, the inner wall of the plastic pipe is provided with a cross-shaped reinforcement rib.
[0010] Furthermore, a hook is provided on the side of the plastic tube; and snap rings adapted to the hook are provided at intervals on the connecting line.
[0011] Furthermore, a counterweight block is provided at the end of the air pipe connected to the lower air port.
[0012] Furthermore, air valves are provided on the upper air port and the lower air port.
[0013] Furthermore, a floating block is provided at the end of the air pipe connected to the lower air port.
[0014] The beneficial effects of the utility model are: providing a typhoon-resistant plastic fishing raft, including a fishing raft group, which is composed of plastic tubes and is a square frame structure. The plastic tube is provided with upper and lower air ports for air inlet and outlet for the sinking of the plastic fishing raft. Buoyancy airbags are arranged around the plastic fishing raft, and the connecting line between the buoyancy airbag and the fishing raft is used to control the sinking depth of the fishing raft. When a typhoon strikes, the valve of the upper air port is opened, and the lower air port is placed in water, and water automatically enters the plastic tube of the plastic fishing raft as buoyancy, and the fishing raft sinks due to its own weight. At this time, the buoyancy airbag is inflated, and the connecting rope between the buoyancy airbag and the fishing raft is used to control the sinking depth of the fishing raft, avoiding the water surface with the strongest wind and waves, and safely hiding when a typhoon strikes. When the typhoon passes and the fishing raft needs to rise, inflate the plastic tube of the fishing raft from the upper air port, and the water in the plastic tube will be discharged from the lower air port, and the fishing raft can float to the surface again. At this time, pull the lower air port out from underwater and close it, and the fishing raft can float to the surface again. BRIEF DESCRIPTION OF THE DRAWINGS
[0015] Figure 1 It is an overall schematic diagram of the typhoon-resistant plastic fish raft of the utility model;
[0016] Figure 2 It is a side view of the typhoon-resistant plastic fish raft of the utility model;
[0017] Figure 3 It is a schematic cross-sectional view of a plastic tube of the typhoon-resistant plastic fish raft of the utility model;
[0018] Description of labels:
[0019] 1. Plastic tube; 11. Upper air port; 111. Floating block; 12. Lower air port; 121. Counterweight; 13. Air pipe; 131. Plastic tube; 14. Connecting wire; 141. Clamp; 15. Reinforcement rib; 16. Hook;
[0020] 2. Buoyancy airbag;
[0021] 3. Plastic plate; 31. Anti-slip boss;
[0022] 4. Valve; 41. Filter;
[0023] 5. Air valve. DETAILED DESCRIPTION
[0024] In order to explain the technical content, achieved objectives and effects of the present invention in detail, the following is an explanation in conjunction with the implementation modes and the accompanying drawings.
[0025] See also Figure 1-3 The utility model provides a typhoon-resistant plastic fishing raft, including a fishing raft group, which is composed of a hollow plastic tube 1 and has a square frame structure; the plastic tube 1 is provided with an upper air port 11 and a lower air port 12 on the two sides facing away from and toward the water surface, respectively, and an air pipe 13 with a valve 4 is provided on the upper air port 11 and the lower air port 12; the fishing raft group is connected to a buoyancy airbag 2 through a connecting line 14.
[0026] As can be seen from the above description, in the above-mentioned typhoon-resistant plastic fish raft, the plastic tube 1 is provided with upper and lower air ports 12 at a certain distance, which are used for the sinking and inlet and outlet of the plastic fish raft. The plastic fish raft is provided with buoyancy air bags 2 around it, and the connecting line 14 between the buoyancy air bags 2 and the fish raft is used to control the sinking depth of the fish raft. When a typhoon strikes, the valve 4 of the upper air port 11 is opened, and the lower air port 12 is placed in the water, and the plastic fish raft, which is used as a buoyancy, will automatically enter the plastic tube 1, and the fish raft will sink due to its own weight. At this time, the buoyancy air bag 2 is inflated, and the connecting rope between the buoyancy air bag 2 and the fish raft is used to control the sinking depth of the fish raft to avoid the water surface with the largest wind and waves. After the typhoon, when the fish raft needs to rise, the plastic tube 1 of the fish raft is inflated from the upper air port 11, and the water in the plastic tube 1 will be discharged from the lower air port 12, and the fish raft can float to the water surface again. At this time, the lower air port 12 is pulled out from underwater and closed, and the fish raft can float on the water surface again.
[0027] Furthermore, the outer wall of the trachea 13 is covered with multiple sections of plastic tubes 131 .
[0028] It can be seen from the above description that the outer wall of the trachea 13 is covered with multiple sections of plastic tubes 131, which can protect the trachea 13.
[0029] Furthermore, a filter screen 41 is provided on the valve 4 .
[0030] From the above description, it can be seen that the valve 4 is provided with a filter screen 41 to prevent debris in the water from entering the plastic pipe 1 and causing blockage.
[0031] Furthermore, plastic plates 3 are provided on the four sides of the fishing raft assembly facing away from the water surface.
[0032] From the above description, it can be seen that plastic plates 3 are provided on the four sides of the fishing raft assembly facing away from the water surface to facilitate the staff to stand.
[0033] Furthermore, a plurality of anti-slip bosses 31 are provided on the upper surface of the plastic plate 3 .
[0034] From the above description, it can be seen that the plastic plate 3 is provided with a plurality of anti-skid bosses 31 to prevent the staff from slipping when standing.
[0035] Furthermore, the inner wall of the plastic tube 1 is provided with a cross-shaped reinforcement rib 15 .
[0036] From the above description, it can be seen that the inner wall of the plastic tube 1 is provided with a cross-shaped reinforcing rib 15 to enhance the strength of the plastic tube 1 .
[0037] Furthermore, hooks 16 are provided in the middle of the four plastic tubes 1 of the fishing raft group; and snap rings 141 adapted to the hooks 16 are provided at intervals on the connecting lines 14 .
[0038] From the above description, it can be seen that a hook 16 is provided in the middle of the four plastic tubes 1 of the fishing raft group; snap rings 141 adapted to the hook 16 are provided at intervals on the connecting line 14, and the staff can adjust the connection length between the buoyancy airbag 2 and the fishing raft group according to different situations.
[0039] Furthermore, a counterweight 121 is provided at the end of the air pipe 13 connected to the lower air port 12 .
[0040] From the above description, it can be seen that a counterweight block 121 is provided at the end of the air pipe 13 connected to the lower air port 12 to prevent the air pipe 13 connected to the lower air port 12 from floating to the surface during the water intake of the fish raft, thereby affecting the water intake of the fish raft.
[0041] Furthermore, air valves 5 are provided on the upper air port 11 and the lower air port 12 .
[0042] As can be seen from the above description, the upper air port 11 and the lower air port 12 are provided with an air valve 5. When the air pipe 13 needs to be replaced, the valve 4 can be closed to prevent the fish from leaking air.
[0043] Furthermore, a floating block 111 is provided at the end of the air pipe 13 connected to the upper air port 11 .
[0044] As can be seen from the above description, a floating block 111 is provided at the end of the air pipe 13 connected to the upper air port 11. When the fishing raft sinks, the air pipe 13 connected to the upper air port 11 floats on the water surface. When the fishing raft needs to rise, it is easier to find the air pipe 13 connected to the upper air port 11, so that the plastic tube 1 of the fishing raft can be inflated through the air pipe 13 connected to the upper air port 11.
[0045] Embodiment 1:
[0046] Application scenario: The present embodiment provides a typhoon-resistant plastic fish raft that can sink to a certain depth underwater when a typhoon strikes, avoiding the water surface with the heaviest winds and waves, and can be used to safely shelter from typhoons.
[0047] like Figure 1-3A typhoon-resistant plastic fishing raft includes a fishing raft assembly, which is composed of a hollow plastic tube 1 and is a square frame structure; the plastic tube 1 is provided with an upper air port 11 and a lower air port 12 on the two sides facing away from and facing the water surface, respectively, and an air pipe 13 with a valve 4 is provided on the upper air port 11 and the lower air port 12; the fishing raft assembly is connected to a buoyancy air bag 2 through a connecting line 14. Further, a hook 16 is provided in the middle of the four plastic tubes 1 of the fishing raft assembly; and a clamp ring 141 adapted to the hook 16 is provided on the connecting line 14 at intervals.
[0048] Use of the above-mentioned typhoon-resistant plastic fishing raft: A typhoon-resistant plastic fishing raft includes a fishing raft group, which is composed of a plastic tube 1 and is a square frame structure. The plastic tube 1 is provided with upper and lower air ports 12 at a certain distance for the sinking of the plastic fishing raft. Buoyancy air bags 2 are arranged around the plastic fishing raft, and the connecting line 14 between the buoyancy air bag 2 and the fishing raft is used to control the sinking depth of the fishing raft. When a typhoon hits, the valve 4 of the upper air port 11 is opened, and the lower air port 12 is placed in the water, and the plastic tube 1 used as the buoyancy of the plastic fishing raft will automatically fill with water, and the fishing raft will sink due to its own weight. At this time, the buoyancy air bag 2 is inflated, and the sinking depth of the fishing raft is controlled by the connecting rope between the buoyancy air bag 2 and the fishing raft to avoid the water surface with the strongest wind and waves. When the typhoon passes and the fishing raft needs to rise, the plastic tube 1 of the fishing raft is inflated from the upper air port 11, and the water in the plastic tube 1 will be discharged from the lower air port 12, so that the fishing raft can float to the surface again. At this time, the lower air port 12 is pulled out from underwater and closed, and the fishing raft can float to the surface again. A hook 16 is provided in the middle of the four plastic tubes 1 of the fishing raft group; and snap rings 141 adapted to the hook 16 are provided at intervals on the connecting line 14. A hook 16 is provided in the middle of the four plastic tubes 1 of the fishing raft group; and snap rings 141 adapted to the hook 16 are provided at intervals on the connecting line 14. The staff can adjust the connection length between the buoyancy airbag 2 and the fishing raft group according to different situations to control the sinking depth of the fishing raft.
[0049] The above description is only an embodiment of the present invention, and does not limit the patent scope of the present invention. Any equivalent transformations made using the contents of the specification and drawings of the present invention, or directly or indirectly applied in the relevant technical field, are also included in the patent protection scope of the present invention.
Claims
1. A typhoon-resistant plastic fishing raft, comprising a fishing raft assembly, wherein the fishing raft assembly is composed of a hollow plastic tube and has a square frame structure; characterized in that: The plastic tube is provided with an upper air inlet and a lower air inlet on two sides facing away from and toward the water surface, respectively. Air pipes with valves are provided on the upper air inlet and the lower air inlet. The fishing raft group is connected to the buoyancy airbag through a connecting line.
2. The typhoon-resistant plastic fish raft according to claim 1, characterized in that: The outer wall of the trachea is covered with multiple sections of plastic tubes.
3. The typhoon-resistant plastic fish raft according to claim 1, characterized in that: The valve is provided with a filter screen.
4. The typhoon-resistant plastic fish raft according to claim 1, characterized in that: Plastic plates are arranged on four sides of the fishing raft assembly facing away from the water surface.
5. The typhoon-resistant plastic fish raft according to claim 4, characterized in that: The upper surface of the plastic plate is provided with a plurality of anti-slip bosses.
6. The typhoon-resistant plastic fish raft according to claim 1, characterized in that: The inner wall of the plastic pipe is provided with reinforcing ribs in a tic-tac-toe shape.
7. The typhoon-resistant plastic fish raft according to claim 1, characterized in that: The plastic tube is provided with a hook on the side surface; and the connecting line is provided with a clamping ring adapted to the hook at intervals.
8. The typhoon-resistant plastic fish raft according to claim 1, characterized in that: A counterweight block is arranged at the end of the air pipe connected to the lower air port.
9. The typhoon-resistant plastic fish raft according to claim 1, characterized in that: The upper air port and the lower air port are provided with air valves.
10. The typhoon-resistant plastic fishing raft according to claim 1, characterized in that: A floating block is arranged at the end of the air pipe connected to the lower air port.