Breeding platform with gull-shaped wing structure

Abstract

The invention discloses a breeding platform with a gull-shaped wing structure, and relates to the technical field of aquaculture, the breeding platform with the gull-shaped wing structure comprises a ship body and the gull-shaped wing structure, a breeding net cage is arranged in the ship body, and an opening is formed in a broadside structure of the ship body; the aquaculture net cage communicates with the outside through the opening; the gull-shaped wing structure comprises a driving part and a wing body, the wing body covers the opening, one end of the wing body is provided with a bent section, and the bent section is rotatably connected with the broadside structure; the driving piece is arranged in the ship body, is in transmission connection with the wing body and is used for driving the wing body to rotate, so that an included angle theta is formed between the wing body and the plane where the opening is located. According to the technical scheme, by additionally arranging the gull-wing structure, the flexibility and adaptability of the ship body can be improved, opening and closing of the opening can be adjusted according to the breeding requirement and the environment condition, and meanwhile better fluid dynamic performance is provided during sailing; meanwhile, the hull is in a closed state through the gull-wing structure, water resistance is reduced, and the sailing speed is increased.

Description

Technical Field

[0001] The present application relates to the technical field of aquaculture, and particularly to an aquaculture platform with a gull-wing structure. Background Art

[0002] With the continuous growth of people's consumption of marine fish products, the current traditional inshore aquaculture can no longer meet the market demand. Marine fishery aquaculture is developing towards the deep sea, and corresponding deep-sea aquaculture equipment has emerged. Aquaculture vessels have become one of the development trends due to their strong environmental adaptability, disaster resistance ability, large-scale production ability, etc. Currently, most aquaculture vessels are of the closed type. However, the closed aquaculture cabins need to continuously change and drain water to ensure that the aquaculture water is conducive to the growth of aquaculture products. This process consumes a large amount of energy and reduces the self-sufficiency of aquaculture vessels during aquaculture. The currently developed open-type aquaculture vessels can exchange water with seawater at any time, saving the required energy. However, their open sides destroy the complete hull streamline structure, increasing the resistance during navigation and slowing down the navigation speed. Summary of the Invention

[0003] The main purpose of the present application is to propose an aquaculture platform with a gull-wing structure, aiming to solve the performance problems that the existing aquaculture vessels cannot have both low energy consumption and high self-propulsion speed at the same time.

[0004] To achieve the above object, the aquaculture platform with a gull-wing structure proposed by the present application includes:

[0005] A hull, in which an aquaculture net cage is provided, and an opening is provided on the side structure of the hull; the aquaculture net cage is communicated with the outside through the opening;

[0006] A gull-wing structure, which includes a driving member and a wing body. The wing body covers the opening. One end of the wing body is provided with a bent section, and the bent section is rotatably connected to the side structure; the driving member is arranged in the hull, and the driving member is in transmission connection with the wing body. The driving member is used to drive the wing body to rotate so that the wing body forms an angle θ with the plane where the opening is located.

[0007] In an embodiment, the side structure includes a box girder, a plurality of intermediate columns and floating boxes. The bottom surface of the box girder is connected to one end of the intermediate columns, and the top surface of the floating boxes is connected to the other end of the intermediate columns. An opening is formed between the intermediate columns; the wing body is rotatably connected to the box girder; the driving member is arranged in the box girder.

[0008] In an embodiment, one end of the wing body extends to the top surface of the box girder to form a bent section, and the bent section is rotatably connected to the top surface of the box girder.

[0009] In one embodiment, the gull-wing structure further includes a telescopic rod disposed within the box girder and extending along the height direction of the hull; one end of the telescopic rod extends out of the box girder and abuts against the wing body.

[0010] In one embodiment, the value range of the included angle θ is 0° to 90°.

[0011] In one embodiment, one end of the wing body is connected to the side structure through a hinge structure.

[0012] In one embodiment, the hinge structure includes a first hinge and a second hinge, the first hinge and the second hinge are respectively disposed at two ends of the rotation axis of the wing body, and the driving member is in transmission connection with the first hinge and / or the second hinge.

[0013] In one embodiment, the driving member includes a driving motor, and the rotating shaft of the driving motor is in transmission connection with the first hinge and / or the second hinge.

[0014] In one embodiment, the aquaculture platform with the gull-wing structure further includes a photovoltaic module, the photovoltaic module includes a photovoltaic panel and a power storage device, the photovoltaic panel is disposed on the outer surface of the wing body, the power storage device is disposed inside the hull, and the photovoltaic panel is electrically connected to the power storage device.

[0015] In one embodiment, a plurality of aquaculture cages are arranged at intervals along the length direction of the hull, the setting position and quantity of the openings correspond to the setting position and quantity of the aquaculture cages; the setting position and quantity of the gull-wing structures correspond to the setting position and quantity of the openings.

[0016] The technical solution of the present application is to provide a breeding cage in the hull of a breeding platform with a gull-wing structure, and an opening is provided on the side structure of the hull, and the breeding cage can be connected to the external sea area through the opening; the opening is opened and closed by adding a gull-wing structure, wherein the gull-wing structure includes a driving member and a wing body, the wing body cover is provided on the opening, and the wing body is rotatably connected to the side structure; the driving member is provided in the hull, the driving member is transmission-connected with the wing body, and the driving member is used to drive the wing body to rotate so that the wing body forms an angle θ with the plane where the opening is located. By providing a breeding cage in the hull and providing an opening on the side structure of the hull, the breeding cage can be connected to the external sea area, so that the breeding cage and the external sea area can exchange water, providing sufficient oxygen and natural bait for the farmed fish. Since a bending section is provided at one end of the wing body, the bending section is connected to the side structure 11 in a rotatable manner, which can enhance the strength and durability of the entire gull-wing structure; at the same time, when the aquaculture platform with the gull-wing structure is active on the ocean, the height of the wing body when it is opened is increased, thereby reducing damage to the wing body caused by splashing spray and waves; the wing body is driven to rotate by a driving member, so that the angle θ formed by the wing body and the plane where the opening is located is controlled to control the opening and closing of the opening; when the aquaculture platform with the gull-wing structure needs to sail, the wing body cover of the gull-wing structure is arranged on the opening, and the aquaculture space of the hull is closed, thereby reducing water resistance, increasing navigation speed, and protecting fish in the aquaculture cages from the influence of external severe sea conditions. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] In order to more clearly illustrate the embodiments of the present application or the technical solutions in the prior art, the drawings required for use in the embodiments or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the present application. For ordinary technicians in this field, other drawings can be obtained based on the structures shown in these drawings without paying any creative work.

[0018] Figure 1 A schematic diagram of a partial structure of an embodiment of a breeding platform with a gull-wing structure provided by the present application in an open state;

[0019] Figure 2 A schematic diagram of a partial structure of a closed state of an embodiment of a breeding platform with a gull-wing structure provided by the present application;

[0020] Figure 3 A schematic structural diagram of a partial cross section of an embodiment of a breeding platform with a gull-wing structure provided by the present application;

[0021] Figure 4 A schematic diagram of an open state of the overall structure of an embodiment of a breeding platform with a gull-wing structure provided by the present application;

[0022] Figure 5 Schematic diagram of the closed state of the overall structure of an embodiment of the aquaculture platform with a gull-wing structure provided by the present application;

[0023] Figure 6 Top view structural schematic diagram of an embodiment of the aquaculture platform with a gull-wing structure provided by the present application.

[0024] Explanation of the reference numerals in the drawings:

[0025] 1. Hull; 11. Side structure; 111. Box girder; 112. Intermediate column; 113. Float box; 114. Opening; 2. Gull-wing structure; 21. Driving member; 22. Wing body; 221. Bending section; 23. Telescopic rod; 3. Hinge structure; 31. First hinge; 32. Second hinge; 4. Photovoltaic panel; 5. Aquaculture cage.

[0026] The realization of the purpose, functional features and advantages of the present application will be further described with reference to the embodiments and the accompanying drawings. Detailed implementation manners

[0027] Next, the technical solutions in the embodiments of the present application will be clearly and completely described with reference to the accompanying drawings in the embodiments of the present application. Obviously, the described embodiments are only a part of the embodiments of the present application, rather than all the embodiments. All other embodiments obtained by those of ordinary skill in the art based on the embodiments of the present application without creative efforts shall fall within the protection scope of the present application.

[0028] It should be noted that if there are directional indications (such as up, down, left, right, front, back...) involved in the embodiments of the present application, the directional indications are only used to explain the relative positional relationship and movement conditions between components in a specific posture. If the specific posture changes, the directional indications will also change accordingly.

[0029] In addition, if there are descriptions such as "first" and "second" involved in the embodiments of the present application, the descriptions of "first" and "second" are only for descriptive purposes and cannot be understood as indicating or implying their relative importance or implicitly indicating the quantity of the indicated technical features. Thus, the features defined with "first" and "second" may explicitly or implicitly include at least one such feature. In addition, if "and / or" or "and / or" appears throughout the text, its meaning includes three parallel solutions. Taking "A and / or B" as an example, it includes solution A, solution B, or a solution that satisfies both A and B at the same time. In addition, the technical solutions between the various embodiments can be combined with each other, but it must be based on the fact that those of ordinary skill in the art can implement it. When the combination of technical solutions is contradictory or cannot be implemented, it should be considered that such a combination of technical solutions does not exist and is not within the protection scope required by the present application.

[0030] As people's consumption of marine fish products continues to grow, the current traditional offshore aquaculture can no longer meet the market demand. Marine fishery aquaculture is developing towards the deep sea, and the corresponding deep sea aquaculture equipment has emerged. Aquaculture ships have become one of the development trends due to their strong environmental adaptability, disaster avoidance ability, and large-scale production capacity. At present, aquaculture ships are mostly closed, but their closed aquaculture cabins require uninterrupted water replacement and drainage to ensure that the aquaculture water is conducive to the growth of aquaculture products. This process consumes a lot of energy and reduces the self-sustaining capacity of aquaculture ships during aquaculture. The open aquaculture ships currently under development can exchange water with seawater at any time, saving the required energy, but their open side destroys the complete streamlined structure of the hull, increasing the resistance during navigation and slowing down the sailing speed. Therefore, the existing aquaculture ships have the performance problem of not being able to have both energy consumption and self-propulsion speed.

[0031] In order to solve the above problems, the present application proposes a breeding platform with a gull-wing structure.

[0032] See also Figures 1 to 6 In one embodiment of the present application, the breeding platform with a gull-wing structure includes a hull 1 and a gull-wing structure 2, a breeding cage 5 is arranged in the hull 1, and an opening 114 is arranged on the side structure 11 of the hull 1; the breeding cage 5 is connected to the outside through the opening 114; the gull-wing structure 2 includes a driving member 21 and a wing body 22, the wing body 22 is covered on the opening 114, a bending section 221 is arranged at one end of the wing body 22, and the bending section 221 is rotatably connected to the side structure 11; the driving member 21 is arranged in the hull 1, and the driving member 21 is transmission-connected to the wing body 22, and the driving member 21 is used to drive the wing body 22 to rotate, so that the wing body 22 forms an angle θ with the plane where the opening 114 is located.

[0033] By arranging a culture net cage 5 inside the hull 1 of a culture platform with a gull-wing structure, and providing an opening 114 on the side structure 11 of the hull 1, the culture net cage 5 can communicate with the external sea area through the opening 114; by adding a gull-wing structure 2, the opening 114 can be opened and closed. Among them, the gull-wing structure 2 includes a driving member 21 and a wing body 22. The wing body 22 covers the opening 114, and the wing body 22 is rotatably connected to the side structure 11; the driving member 21 is arranged inside the hull 1, and the driving member 21 is in transmission connection with the wing body 22. The driving member 21 is used to drive the wing body 22 to rotate, so that the wing body 22 forms an angle θ with the plane where the opening 114 is located. By arranging a culture net cage 5 inside the hull 1 and providing an opening 114 on the side structure 11 of the hull 1, the culture net cage 5 can communicate with the external sea area, so that the culture net cage 5 can exchange water bodies with the external sea area, providing sufficient oxygen and natural bait for the cultured fish. Since one end of the wing body 22 is provided with a bent section, and the bent section is connected to the side structure 11 in a rotatable manner, the strength and durability of the entire gull-wing structure 2 can be enhanced; at the same time, when the culture platform with a gull-wing structure moves on the ocean, the height when the wing body 22 is opened is increased, reducing the damage caused by the wing body 22 being slapped by the splashing waves and waves; the driving member 21 is used to drive the wing body 22 to rotate, so that the angle θ formed by the wing body 22 and the plane where the opening 114 is located is used to control the opening and closing of the opening 114; adding the gull-wing structure 2 can improve the flexibility and adaptability of the hull 1, and can adjust the opening and closing of the opening 114 according to the culture requirements and environmental conditions, and at the same time provide better hydrodynamic performance during navigation; when the culture platform with a gull-wing structure needs to sail, the wing body 22 of the gull-wing structure 2 covers the opening 114, and the culture space of the hull 1 forms a closed state, reducing the water resistance and increasing the sailing speed, and can also protect the fish in the culture net cage 5 from the influence of external harsh sea conditions, such as storms or pollution.

[0034] In summary, the above structure can control the wing body 22 to open the opening 114 to achieve water body exchange, provide sufficient oxygen and nutrients for fish, improve the culture efficiency. Regular water body exchange can simulate the water flow changes in the natural environment, provide closer-to-natural growth conditions for fish, prevent water quality deterioration caused by the accumulation of fish excrement, and reduce the risk of diseases; when the water quality suddenly deteriorates or other environmental changes occur, the wing body 22 can be controlled to close the opening 114 to protect the fish; and when sailing, the culture space can be closed to reduce the water resistance and increase the sailing speed.

[0035] In an embodiment, the side structure 11 includes a box girder 111, a number of intermediate columns 112, and pontoons 113. The bottom surface of the box girder 111 is connected to one end of the intermediate columns 112, and the top surface of the pontoons 113 is connected to the other end of the intermediate columns 112. An opening 114 is formed between the intermediate columns 112; the wing body 22 is rotatably connected to the box girder 111; and the driving member 21 is arranged inside the box girder 111. The box girder 111 serves as the top boundary of the side structure 11, playing a role in bearing and connection; the intermediate columns 112 connect the box girder 111 and the pontoons 113 to form a stable support structure. An opening 114 for the aquaculture cage 5 to communicate with the outside is formed between the intermediate columns 112, so that the aquaculture cage 5 can communicate with the external sea area; the pontoons 113 are located at the bottom of the side structure 11 and are connected to the other end of the intermediate columns 112, and are used to provide buoyancy to keep the hull 1 stable. The wing body 22 and the box girder 111 are rotatably connected, so that the wing body 22 rotates around the connection point under the action of the driving member 21, thereby realizing the opening and closing of the opening 114. The driving member 21 is arranged inside the box girder 111, which can conveniently transmit the driving force to the wing body 22, and at the same time can protect the driving member 21 from seawater corrosion and the influence of the external environment. Driven by the driving member 21, the wing body 22 can rotate around the connection point with the box girder 111, thereby changing the angle between the wing body 22 and the plane where the opening 114 is located, and realizing the opening and closing of the opening 114.

[0036] In an embodiment, one end of the wing body 22 extends to the top surface of the box girder 111 to form a bending section 221, and the bending section 221 is rotatably connected to the top surface of the box girder 111. One end of the wing body 22 extends to the top surface of the box girder 111 to form a bending section 221, so that the wing body 22 can better adapt to the top surface of the box girder 111, forming a more compact and stable connection in structure, and at the same time can enhance the strength and durability of the entire gull-wing structure 2. The bending section 221 is rotatably connected to the top surface of the box girder 111, so that the wing body 22 rotates around the connection point under the action of the driving member 21, thereby realizing the opening and closing control of the opening 114; when it is necessary to open the opening 114, the driving member 21 will drive the wing body 22 to rotate around the connection point between the bending section 221 and the top surface of the box girder 111, so that the wing body 22 moves away, thereby opening the opening 114 and allowing the aquaculture cage 5 to exchange water with the external sea area. When it is necessary to close the opening 114, the driving member 21 will drive the wing body 22 to rotate in the reverse direction, so that the bending section 221 of the wing body 22 covers the opening 114 again, closing the opening 114, protecting the fish in the aquaculture cage 5 from the external harsh environment, and at the same time helping to reduce the water resistance and improve the sailing speed; at the same time, it can also reduce energy consumption.

[0037] In one embodiment, the gull - wing structure 2 further includes a telescopic rod 23. The telescopic rod 23 is disposed within the box girder 111 and extends along the height direction of the hull 1. One end of the telescopic rod 23 extends out of the box girder 111 and abuts against the wing body 22. The telescopic rod 23 is disposed within the box girder 111 and extends along the height direction of the hull 1, enabling the telescopic rod 23 to effectively utilize the space within the box girder 111 and providing support and driving force for the wing body 22 simultaneously. Among them, one end of the telescopic rod 23 is fixed within the box girder 111, and the other end extends out of the box girder 111 and abuts against the wing body 22, enabling the telescopic rod 23 to provide support for the wing body 22. The wing body 22 rotates around the connection point with the top surface of the box girder 111. When the wing body 22 rotates and opens the opening 114, the telescopic rod 23 extends; when the wing body 22 rotates and closes the opening 114, the telescopic rod 23 retracts. The telescopic rod 23 can push the wing body 22 through its telescopic action. The telescopic rod 23 cooperates with the driving member 21 to jointly make the wing body 22 rotate around the connection point with the top surface of the box girder 111. Therefore, adding the telescopic rod 23 can increase the stability and strength of the gull - wing structure 2, making the wing body 22 more stable during the process of opening and closing the opening 114.

[0038] In one embodiment, the value range of the included angle θ is 0° to 90°. When the included angle θ formed by the wing body 22 and the plane where the opening 114 is located is 0°, it means that the wing body 22 completely covers the opening 114, and the opening 114 is completely closed. At this time, the aquaculture net cage 5 is isolated from the external sea area, which can protect the aquaculture organisms under bad weather conditions and reduce the water resistance during navigation. When the included angle θ formed by the wing body 22 and the plane where the opening 114 is located is 90°, the wing body 22 is perpendicular to the plane of the opening 114, and the opening 114 is maximally opened, allowing the maximum water exchange to ensure the freshness of the water quality and sufficient oxygen supply within the aquaculture net cage 5. When the included angle is any angle between 0° and 90°, the position of the wing body 22 can be adjusted according to specific aquaculture requirements and environmental conditions, thereby controlling the size of the opening 114 and achieving fine - tuning of the amount of water exchange to adapt to different aquaculture conditions; the aquaculture conditions can be the growth stage of fish, water quality conditions, weather conditions, etc.

[0039] In one embodiment, one end of the wing body 22 is connected to the side structure 11 through a hinge structure 3. The hinge structure 3 enables the wing body 22 to rotate around a fixed point (the axis of the hinge structure 3), and the movement of the wing body 22 can be controlled manually or mechanically (such as using the driving member 21), thereby controlling the opening and closing of the opening 114. The hinge structure 3 provides flexibility, enabling the wing body 22 to be easily opened and closed as needed; if replacement or repair is required, the hinge structure 3 can be quickly disassembled and installed, reducing the maintenance time and cost.

[0040] In one embodiment, the hinge structure 3 includes a first hinge 31 and a second hinge 32. The first hinge 31 and the second hinge 32 are respectively arranged at two ends of the rotation axis of the wing body 22, and the driving member 21 is in transmission connection with the first hinge 31 and / or the second hinge 32. The first hinge 31 and the second hinge 32 are respectively arranged at two ends of the rotation axis of the wing body 22, providing support for the wing body 22 at two points, enabling the wing body 22 to rotate smoothly and controllably around the axis, ensuring that the wing body 22 can stably maintain the required position and angle under different sea conditions. The hinge structure 3 and the telescopic rod 23 work together to provide stability and support for the rotation of the wing body 22, ensuring the stable operation of the gull-wing structure 2 under harsh sea conditions.

[0041] In one embodiment, the driving member 21 includes a driving motor, and the rotating shaft of the driving motor is in transmission connection with the first hinge 31 and / or the second hinge 32. The driving motor provides an electrified driving method, which can drive the rotation of the wing body 22 through the rotation of the motor, eliminating the need for manual operation, reducing labor intensity, and improving the operation efficiency and safety at the same time. The rotation of the motor can be precisely controlled by the control system, enabling the opening and closing angles of the wing body 22 to be adjusted very precisely to adapt to different aquaculture conditions and requirements; and the motor drive can respond quickly to quickly open or close the opening 114 to cope with sudden sea condition changes or emergencies. The motor drive has high reliability and durability. Especially in the harsh marine environment, the sealing and anti-corrosion treatment of the motor can ensure long-term stable operation.

[0042] In one embodiment, the aquaculture platform with a gull-wing structure further includes a photovoltaic module. The photovoltaic module includes a photovoltaic panel 4 and a power storage device. The photovoltaic panel 4 is arranged on the outer surface of the wing body 22, and the power storage device is arranged inside the hull 1. The photovoltaic panel 4 is electrically connected to the power storage device. In the above structure, by using the photovoltaic panel 4 to capture solar energy and convert it into electrical energy, and storing it in the power storage device for use by on-board equipment, it helps to reduce energy costs, thereby reducing the operating costs of the aquaculture platform with a gull-wing structure, reducing environmental pollution, and contributing to sustainable marine aquaculture operations. The photovoltaic panel 4 is arranged on the outer surface of the wing body 22, which can maximize the exposure of the photovoltaic panel 4 to sunlight when the wing body 22 is opened, thereby improving the energy conversion efficiency. The power storage device is arranged inside the hull 1, which can store excess electrical energy when the photovoltaic panel 4 generates electricity for use at night or on cloudy days; and in case of an emergency, the power storage device can be used as an emergency power supply to ensure the normal operation of key equipment. The power storage device can be used to supply power to the driving member 21, improving the utilization efficiency of renewable energy.

[0043] In one embodiment, the hull 1 is provided with a plurality of aquaculture cages 5 arranged at intervals along the length direction, and the setting positions and quantities of the openings 114 correspond to those of the aquaculture cages 5; the setting positions and quantities of the gull-wing structures 2 correspond to those of the openings 114. The hull 1 is provided with a plurality of aquaculture cages 5 arranged at intervals along the length direction, and each cage communicates with the external sea area through the openings 114 on the side structure 11, ensuring the uniformity and effectiveness of water body exchange and being beneficial to the growth environment of fish in each cage. The setting positions and quantities of the gull-wing structures 2 correspond to those of the openings 114, so that each opening 114 has a corresponding gull-wing structure 2, and the water body exchange of each aquaculture cage 5 can be independently controlled. By precisely matching the openings 114 and the gull-wing structures 2, the aquaculture platform with gull-wing structures can flexibly manage the water body exchange of each aquaculture cage 5, adjust the water flow according to the specific conditions of each cage, and optimize the aquaculture environment. Moreover, it can also adjust the water body exchange volume of each cage according to the growth stage, health status and environmental conditions of the fish, which helps to improve the aquaculture efficiency. During navigation, all the openings 114 can be closed to reduce the water body resistance and improve the navigation speed and fuel efficiency.

[0044] The technical solution of the present application is that a breeding cage 5 is provided in the hull 1 of the breeding platform with a gull-wing structure, and an opening 114 is provided on the side structure 11 of the hull 1, and the breeding cage 5 can be connected with the external sea area through the opening 114; the opening 114 is opened and closed by adding a gull-wing structure 2, wherein the gull-wing structure 2 includes a driving member 21 and a wing body 22, the wing body 22 is covered on the opening 114, and the wing body 22 is rotatably connected to the side structure 11; the driving member 21 is provided in the hull 1, and the driving member 21 is connected to the wing body 22 in a transmission manner, and the driving member 21 is used to drive the wing body 22 to rotate, so that the wing body 22 forms an angle θ with the plane where the opening 114 is located. By providing the breeding cage 5 in the hull 1 and providing the opening 114 on the side structure 11 of the hull 1, the breeding cage 5 can be connected with the external sea area, so that the breeding cage 5 can exchange water with the external sea area, and provide sufficient oxygen and natural bait for the farmed fish. Since a bending section is provided at one end of the wing body 22, the bending section is connected to the side structure 11 in a rotatable manner, which can enhance the strength and durability of the entire gull-wing structure 2; at the same time, when the aquaculture platform with the gull-wing structure is active on the ocean, the height of the wing body 22 when it is opened is increased, and the damage caused by the splashing spray and waves hitting the wing body 22 is reduced; the driving member 21 is used to drive the wing body 22 to rotate, so that the angle θ formed by the wing body 22 and the plane where the opening 114 is located is controlled to control the opening and closing of the opening 114; the addition of the gull-wing structure 2 can improve the flexibility and adaptability of the hull 1, and can adjust the opening and closing of the opening 114 according to the aquaculture needs and environmental conditions, and provide better fluid dynamics performance during navigation; when the aquaculture platform with the gull-wing structure needs to navigate, the wing body 22 of the gull-wing structure 2 is covered on the opening 114, and the aquaculture space of the hull 1 is closed, which reduces water resistance, increases navigation speed, and can also protect the fish in the aquaculture cage 5 from the influence of external severe sea conditions, such as storms or pollution.

[0045] The above description is only an exemplary embodiment of the present application and does not limit the patent scope of the present application. All equivalent structural changes made by using the contents of the present application specification and drawings under the technical concept of the present application, or directly / indirectly applied in other related technical fields are included in the patent protection scope of the present application.

Claims

1. An aquaculture platform with a gull-wing structure, characterized in that, Comprising: A hull, inside which there is a culture cage, and an opening is provided on the side structure of the hull; the culture cage communicates with the outside through the opening. A gull-wing structure, which includes a driving member and a wing body. The wing body covers the opening. One end of the wing body is provided with a bent section, and the bent section is rotatably connected to the side structure; the driving member is arranged inside the hull, and the driving member is in transmission connection with the wing body. The driving member is used to drive the wing body to rotate so that an included angle is formed between the wing body and the plane where the opening is located.

2. The aquaculture platform with a gull-wing structure according to claim 1, characterized in that The side structure includes a box girder, a number of intermediate columns and floating boxes. The bottom surface of the box girder is connected to one end of the intermediate column, and the top surface of the floating box is connected to the other end of the intermediate column. The opening is formed between the intermediate columns; the wing body is rotatably connected to the box girder; the driving member is arranged inside the box girder.

3. The aquaculture platform with a gull-wing structure according to claim 2, characterized in that, One end of the wing body extends to the top surface of the box girder to form the bent section, and the bent section is rotatably connected to the top surface of the box girder.

4. The aquaculture platform with a gull-wing structure according to claim 3, characterized in that, The gull-wing structure further includes a telescopic rod, which is arranged inside the box girder and extends along the height direction of the hull; one end of the telescopic rod extends out of the box girder and abuts against the wing body.

5. The aquaculture platform with a gull-wing structure according to any one of claims 1 to 4, characterized in that, The value range of the included angle is 0° to 90°.

6. The aquaculture platform with a gull-wing structure according to any one of claims 1 to 4, characterized in that, One end of the wing body is connected to the side structure through a hinge structure.

7. The aquaculture platform with a gull-wing structure according to claim 6, characterized in that, The hinge structure includes a first hinge and a second hinge. The first hinge and the second hinge are respectively arranged at both ends of the rotation axis of the wing body, and the driving member is in transmission connection with the first hinge and / or the second hinge.

8. The aquaculture platform with a gull-wing structure according to claim 7, characterized in that, The driving member includes a driving motor, and the rotating shaft of the driving motor is in transmission connection with the first hinge and / or the second hinge.

9. The aquaculture platform with a gull-wing structure according to any one of claims 1 to 4, characterized in that, It further includes a photovoltaic module, which includes a photovoltaic panel and a power storage device. The photovoltaic panel is arranged on the outer surface of the wing body, the power storage device is arranged inside the hull, and the photovoltaic panel is electrically connected to the power storage device.

10. The aquaculture platform with a gull-wing structure according to any one of claims 1 to 4, characterized in that, The hull is provided with a plurality of culture cages arranged at intervals along the length direction. The setting position and quantity of the openings correspond to the setting position and quantity of the culture cages; the setting position and quantity of the gull-wing structures correspond to the setting position and quantity of the openings.

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