A fully submersible deep-sea intelligent aquaculture cage structure

Abstract

The present invention discloses a fully submersible deep-sea intelligent aquaculture cage structure, comprising an inflatable part, a plurality of first reinforced connecting parts, a plurality of second reinforced connecting parts and a plurality of inflatable and deflated airbag supporting parts; the plurality of airbag supporting parts are sequentially connected in the horizontal direction to form a polygonal cage body; the first reinforced connecting part is detachably mounted on one side of the airbag supporting part; the plurality of second reinforced connecting parts are detachably mounted on the top and bottom of the airbag supporting part respectively; the inflatable part is connected to the airbag supporting part through an inflatable tube. The present invention is provided with a plurality of airbags, and the sinking and floating of the cage structure as a whole can be controlled by exhausting and inflating the airbags.

Description

Technical Field

[0001] The present invention relates to the field of aquaculture, and in particular to a fully submersible deep-sea intelligent aquaculture cage structure. Background Art

[0002] The most critical part of the cultivation of high value-added seafood is the cultivation equipment. In the process of transformation from near-shallow sea to deep-sea cultivation, aquaculture has put forward higher requirements for cultivation equipment.

[0003] The situation faced by deep-sea aquaculture is much more complicated than that of near-shore aquaculture. Deep-sea aquaculture is affected by waves, typhoons, ocean currents, and attacks on equipment by large fish, etc. These factors have high requirements for the safety performance of aquaculture equipment. In deep-sea aquaculture, the main consideration is whether the water depth, water temperature, water quality, and ecological environment are suitable for the selected aquaculture species, and in the aquaculture process, various links including feeding, garbage cleaning, and disease prevention and control must also be considered. The automation of these links will inevitably greatly improve the efficiency and profit of aquaculture. In order to solve these problems, a framework structure must be established first, that is, a breeding cage with sufficient strength that can realize intelligent lurking is needed, and all equipment can be installed on the breeding cage.

[0004] The most advanced deep-sea fully submersible aquaculture cages in China are basically manufactured with an integral structure, with buoys installed at the bottom, and the submergence and buoyancy of the aquaculture cages are controlled by ballast devices. The power supply system and the water supply and drainage inflation system are equipped. The biggest disadvantages of this device are: the power system is complex, the structural strength requirements are very high, and the aquaculture cages need to be hoisted and transported as a whole. However, due to the large weight and volume of the aquaculture cages as a whole, transportation is very difficult, which limits the scale of aquaculture. In addition, the cost of this set of aquaculture cages is relatively high, and the one-time investment is large, which also limits the development of the industry. For example, the most advanced intelligent aquaculture cages used by Norway for salmon weigh more than 7,000 tons and are more than 60 meters high. The aquaculture cages must be towed to the designated sea area by tugboats. This transportation process alone will cost a huge amount of money and time, and this structure is also extremely difficult to manufacture. Summary of the invention

[0005] The technical problem to be solved by the present invention is to provide a fully submersible deep-sea intelligent aquaculture cage structure to reduce the difficulty of production and transportation of deep-sea aquaculture cages.

[0006] In order to solve the above technical problems, the technical solution adopted by the present invention is:

[0007] A fully submersible deep-sea intelligent aquaculture cage structure, comprising an inflatable portion, a plurality of first reinforced connecting portions, a plurality of second reinforced connecting portions, and a plurality of inflatable and deflated airbag supporting portions;

[0008] A plurality of the airbag support parts are sequentially connected in the horizontal direction to form a polygonal net box body;

[0009] The first reinforcing connection portion is detachably mounted on one side of the airbag support portion;

[0010] A plurality of the second reinforcing connecting parts are detachably mounted on the top and bottom of the airbag supporting part respectively;

[0011] The inflation portion is communicated with the airbag support portion through an inflation tube.

[0012] The beneficial effects of the present invention are as follows: a plurality of airbag support parts are provided to form a stable polygonal net box body, and the airbag support parts can be inflated and deflated, and the sinking and floating of the net box body can be controlled by controlling the inflation and deflation of the airbag support parts; an inflation part is provided to control the inflation and deflation of the airbag support parts; a first reinforcement connection part and a second reinforcement connection part are provided to enhance the stability and connection strength of the net box body. The present invention can control the floating and sinking of the airbag support parts by inflation and deflation, and has a simple structure and is easy to install. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] Figure 1 A top view of a fully submersible deep-sea intelligent aquaculture cage structure according to an embodiment of the present invention;

[0014] Figure 2 for Figure 1 Sectional view of the AA plane;

[0015] Figure 3 It is a front view of the airbag after deflation according to the embodiment of the present invention;

[0016] Figure 4 A side view of the airbag after deflation according to the embodiment of the present invention;

[0017] Figure 5 A side view of an inflated airbag according to an embodiment of the present invention;

[0018] Figure 6 for Figure 5 A magnified view of part A;

[0019] Figure 7 It is a schematic structural diagram of an airbag support portion according to an embodiment of the present invention;

[0020] Figure 8 A side view of the airbag support portion of an embodiment of the present invention when the airbag is inflated;

[0021] Fig. 9 A side view of the airbag support portion of an embodiment of the present invention when the airbag is deflated;

[0022] Fig.10 A schematic diagram of a fully submersible deep-sea intelligent aquaculture cage structure according to an embodiment of the present invention Figure 1 ;

[0023] Fig.11 A schematic diagram of a fully submersible deep-sea intelligent aquaculture cage structure according to an embodiment of the present invention Figure 2 ;

[0024] Fig.12 A schematic diagram of a fully submersible deep-sea intelligent aquaculture cage structure according to an embodiment of the present invention Figure 3 ;

[0025] Fig.13 It is a schematic diagram of the structure of the airbag and the supporting beam according to an embodiment of the present invention;

[0026] Fig.14 It is a schematic structural diagram of a supporting beam according to an embodiment of the present invention;

[0027] Fig.15 This is a side view of the airbag after inflation according to the second embodiment of the present invention.

[0028] Description of labels:

[0029] 2. A first reinforced connection portion;

[0030] 3. A second reinforced connection portion;

[0031] 4. Airbag support part; 40. Accommodating cavity; 41. Frame; 42. Mounting connector; 43. Airbag; 44. Air nozzle; 45. Inflating tube; 410. Support beam; 411. First transverse support rod; 412. Second transverse support rod; 413. First longitudinal support plate; 414. Second longitudinal support plate; 431. Airbag edge sealing; 4101. Hanging plate; 4102. Mounting hole;

[0032] 5. Control and management department;

[0033] 6. Spherical grid;

[0034] 10. The main body of the cage. DETAILED DESCRIPTION

[0035] In order to explain the technical content, achieved objectives and effects of the present invention in detail, the following is an explanation in combination with the implementation modes and the accompanying drawings.

[0036] Please refer to Figure 1-Figure 15 , a fully submersible deep-sea intelligent aquaculture cage structure, comprising an inflatable portion, a plurality of first reinforced connecting portions, a plurality of second reinforced connecting portions and a plurality of inflatable and deflated airbag supporting portions;

[0037] A plurality of the airbag support parts are sequentially connected in the horizontal direction to form a polygonal net box body;

[0038] The first reinforcing connection portion is detachably mounted on one side of the airbag support portion;

[0039] A plurality of the second reinforcing connecting parts are detachably mounted on the top and bottom of the airbag supporting part respectively;

[0040] The inflation portion is communicated with the airbag support portion through an inflation tube.

[0041] The working principle of the present invention is:

[0042] The main body of the cage is also connected to an anchor, which sinks to the seafloor;

[0043] A plurality of airbag support parts are sequentially connected in the horizontal direction to form a semi-enclosed polygonal net box body, and the inflation and deflation of the airbag support parts are controlled by the inflation part;

[0044] When the airbag support is deflated, the distance between the anchor and the cage body is adjusted, and the cage body sinks below the water surface. When the cage body descends to a specified depth, it is inflated to form a certain buoyancy of the airbag support, supporting the cage body to float at a certain depth in the deep sea for aquaculture operations;

[0045] When the aquaculture platform needs to be repaired, the airbag support part is filled with gas and the airbag support part will float to the water surface;

[0046] A breeding activity area can also be enclosed on the main body of the cage for breeding aquatic products, and automated equipment for breeding can be installed on the main body of the cage.

[0047] From the above description, it can be seen that the beneficial effects of the present invention are: a plurality of airbag support parts are provided to form a stable polygonal net box body, and the airbag support parts can be inflated and deflated, and the sinking and floating of the net box body can be controlled by controlling the inflation and deflation of the airbag support parts; an inflation part is provided to control the inflation and deflation of the airbag support parts; a first reinforcement connection part and a second reinforcement connection part are provided to enhance the stability and connection strength of the net box body. The present invention can control the floating and sinking of the airbag support parts by inflation and deflation, and has a simple structure and is easy to install.

[0048] Furthermore, it also includes a control management part, which is installed on the top of the second reinforced connection part;

[0049] The inflation unit is installed in the control management unit.

[0050] As can be seen from the above description, a control management unit is provided to monitor and control the working status of the inflation unit and other equipment to achieve intelligence.

[0051] Further, the airbag support portion includes a frame, a mounting connector and a plurality of airbags;

[0052] A plurality of accommodating cavities are provided in the frame;

[0053] The bottom of the airbag is mounted on the bottom of the accommodating cavity through the mounting connector;

[0054] The front and rear sides of the airbag abut against the front and rear side walls of the frame after being inflated;

[0055] The plurality of air bags are respectively installed in corresponding accommodating cavities on the frame;

[0056] The upper and lower sides of the frame are respectively connected to one of the second reinforcing connecting parts.

[0057] From the above description, it can be seen that an air bag is provided, and the air bag can drive the frame to float up when inflated, thereby driving the entire net box body to float to the water surface for easy maintenance.

[0058] Further, the mounting connector includes a plurality of mounting clamps;

[0059] The bottom of the air bag is installed on the bottom of the accommodating cavity through a plurality of mounting clamps.

[0060] As can be seen from the above description, a mounting clamp is provided to detachably mount the airbag on the bottom of the accommodating cavity.

[0061] Furthermore, the bottom of the airbag is provided with an airbag sealing edge;

[0062] The airbag edge sealing clamp is arranged between a plurality of the mounting clamps;

[0063] The airbag is provided with an air nozzle on one side of the airbag sealing edge;

[0064] The air bag is communicated with the inflation tube through the air nozzle.

[0065] From the above description, it can be seen that the airbag sealing edge is provided to facilitate the airbag to be installed at the bottom of the accommodating cavity through the airbag sealing edge, the mounting clamp and the mounting base, so that after the airbag is inflated, an upward traction force can be generated on the frame to drive the frame to float.

[0066] Further, the frame includes a supporting crossbeam, a plurality of first transverse support rods, a plurality of second transverse support rods, two first longitudinal support plates and a plurality of second longitudinal support plates;

[0067] The mounting connector is installed on the top of the second transverse support rod through the supporting crossbeam and the plurality of second transverse support rods perpendicularly to each other;

[0068] A plurality of the first transverse support rods are installed parallel to each other on the top of the first longitudinal support plate;

[0069] A plurality of the second transverse support rods are installed parallel to each other at the bottom of the first longitudinal support plate;

[0070] The second longitudinal support plate is perpendicular to the first longitudinal support plate and is installed between the two first longitudinal support plates to form a plurality of the accommodating cavities.

[0071] From the above description, it can be seen that the provision of a first transverse support rod, a second transverse support rod, a first longitudinal support plate and a second longitudinal support plate can form a stable frame structure for installing an airbag so that the airbag can drive the entire frame to float or dive.

[0072] Furthermore, an odd number of the accommodating cavities are arranged in each row in the horizontal direction, and a plurality of the accommodating cavities are arranged in each column in the vertical direction.

[0073] From the above description, it can be seen that there are an odd number of accommodating chambers in each row in the horizontal direction. Since an airbag is installed in each accommodating chamber, an odd number of accommodating chambers are set in the horizontal direction. The airbags can be symmetrically distributed, and the buoyancy of the airbags and the frame in all directions can be uniform, thereby ensuring the balance of the overall structure of the cage.

[0074] Furthermore, the material of the airbag includes silicone rubber, rubber, aramid cloth and nylon cloth.

[0075] From the above description, it can be seen that among the above materials, aramid has extremely strong impact resistance and is the main material of bulletproof vests, while the tensile strength of nylon cloth reaches more than 300N per square centimeter. Both aramid cloth and nylon cloth are arranged in the load-bearing skeleton layer in the middle of the airbag to prevent the attack of fish from damaging the airbag; silicone rubber is arranged in the outer layer of the airbag, and its low-temperature performance is good and its elasticity is good, which can play a role in protecting the airbag and will not pollute the environment; and rubber, as the inner layer material of the airbag, has high density and good sealing performance; the airbag made of the above materials has good sealing performance, high strength, strong impact resistance, long service life, and service life of more than 15 years. The overall tensile strength is very high, and the pressure inside the airbag can withstand is more than 1.2 MPa.

[0076] Furthermore, the net box body is a polygon with symmetrical structure.

[0077] It can be seen from the above description that the net box body is symmetrical and multi-deformable, which can form a stable structure for the net box body and balance the forces on the net box body.

[0078] Furthermore, a spherical grid is provided on the outside of the net box body;

[0079] The first reinforcement connection portion and the second reinforcement connection portion are both located outside the spherical grid.

[0080] From the above description, it can be seen that the spherical grid is mainly used to protect the main body of the cage and further enhance the strength and stability of the main structure of the cage.

[0081] Embodiment 1 of the present invention is:

[0082] Please refer to Figure 1-Figure 14 , a fully submersible deep-sea intelligent aquaculture cage structure, comprising an inflatable part, a plurality of first reinforced connecting parts 2, a plurality of second reinforced connecting parts 3 and a plurality of inflatable and deflated airbag supporting parts 4;

[0083] A plurality of airbag support parts 4 are sequentially connected in the horizontal direction to form a polygonal net box body 10;

[0084] The first reinforcing connecting portion 2 is detachably mounted on one side of the airbag supporting portion 4;

[0085] A plurality of second reinforcing connecting parts 3 are detachably mounted on the top and bottom of the airbag supporting part 4;

[0086] The inflation portion is communicated with the airbag supporting portion 4 through an inflation tube 45 .

[0087] Preferably, the cage body 10 is a quadrilateral;

[0088] Specifically, each two adjacent airbag support portions 4 are perpendicular to each other;

[0089] Among them, the inflation part is an air compressor;

[0090] Preferably, four first reinforcing connecting parts 2 are provided on each airbag supporting part 4, and the four first reinforcing connecting parts 2 are installed on both sides of the airbag supporting part 4 by bolts in groups of two;

[0091] Preferably, the inflation tube 45 is a high-pressure hose, which is strong and can resist various external force attacks;

[0092] Reference Fig.12 , further comprising a control management portion 5, the control management portion 5 being mounted on the top of the second reinforcing connection portion 3;

[0093] The inflation unit is installed in the control management unit 5;

[0094] Specifically, the air compressor is installed in the control management unit 5, which includes a generator, a PLC controller and a depth detection sensor. The generator is electrically connected to the PLC controller and the air compressor respectively, and the depth detection sensor is electrically connected to the PLC controller to monitor the sinking depth of the cage body.

[0095] The cage body 10 is also provided with a fixing device, which includes an anchor, an anchor chain and a chain collecting part. The collecting device is installed on the upper side of the cage body. The anchor is connected to the chain collecting part through the anchor chain. The anchor chain is wound around the outer side of the chain collecting part, and the anchor sinks to the seabed.

[0096] The chain-retracting part continuously retracts the anchor chain while the net cage body is deflated and continuously sinking. When the net cage body descends to a specified depth, the chain-retracting part is locked. At this time, the air compressor starts to inflate the airbag support part, so that the airbag support part generates a certain buoyancy on the net cage body. The buoyancy should be able to keep the net cage body in a suspended state at a specified height.

[0097] Reference Figure 2-Figure 8 , the airbag support portion 4 includes a frame 41, a mounting connector 42 and a plurality of airbags 43;

[0098] A plurality of accommodating chambers 40 are provided in the frame 41;

[0099] The bottom of the airbag 43 is mounted on the bottom of the accommodating cavity 40 through the mounting connector 42;

[0100] The front and rear sides of the airbag 43 abut against the front and rear side walls of the frame 41 after being inflated;

[0101] A plurality of air bags 43 are respectively installed in corresponding accommodating chambers 40 on the frame 41;

[0102] The upper and lower sides of the frame 41 are respectively connected to a second reinforcing connecting part 3 .

[0103] Preferably, eight second reinforcing connecting parts 3 are provided, and the eight second reinforcing connecting parts 3 are respectively installed on the top and bottom of the net box body 10 by bolts in a group of four;

[0104] The airbag 43 is replaced each time after rising to the water surface to ensure sufficient power;

[0105] Further, the mounting connector 42 includes a plurality of mounting clamps;

[0106] The bottom of the airbag 43 is mounted on the bottom of the accommodating cavity 40 through a plurality of mounting clamps.

[0107] Furthermore, an airbag sealing edge 431 is provided at the bottom of the airbag 43;

[0108] The airbag 43 edge sealing clamp is arranged between a plurality of mounting clamps;

[0109] The airbag 43 is provided with an air nozzle 44 on one side of the airbag sealing edge 431;

[0110] The air bag 43 is connected to the inflation tube 45 via the air nozzle 44 .

[0111] Among them, a pressure monitoring device is also installed on the outside of the airbag 43, and the pressure monitoring device includes a battery, a solenoid valve and a pressure gauge. The battery and the pressure gauge are electrically connected, and the solenoid valve and the pressure sensor are installed on the air nozzle, and the solenoid valve and the pressure sensor are electrically connected to detect the airbag pressure, and control the airbag 43 to automatically replenish pressure and quickly exhaust through the solenoid valve;

[0112] Furthermore, a video monitoring device is also installed on the frame 41, which includes an underwater waterproof camera, which is electrically connected to the PLC controller and is used to detect the external state of the airbag, so that the airbag can be repaired immediately after it leaks, bulges or is damaged;

[0113] Preferably, the mounting splints are arranged in groups of two;

[0114] Specifically, two mounting clamps are arranged opposite to each other and the airbag edge seal is clamped between the two mounting clamps by bolts and nuts;

[0115] Reference Figure 5 The airbag 43 becomes a cylinder after being inflated. Taking an airbag with a diameter of about 5m as an example, the weight of a single airbag is 7 tons. The volume of the airbag after being inflated can reach 260m 3 Above, each airbag can generate more than 260 tons of buoyancy, and the working pressure is 0.25 MPa;

[0116] After the airbag is stored, it becomes a rectangle with a length and width of 15m*8m;

[0117] Reference Figure 2 and Figure 8 , the frame 41 includes a supporting beam 410, a plurality of first transverse supporting rods 411, a plurality of second transverse supporting rods 412, two first longitudinal supporting plates 413 and a plurality of second longitudinal supporting plates 414;

[0118] The mounting connector 42 is installed on the top of the second transverse support rod 412 through the supporting crossbeam 410 and the plurality of second transverse support rods 411 perpendicularly to each other;

[0119] A plurality of first transverse support rods 411 are installed parallel to each other on the top of the first longitudinal support plate 413;

[0120] A plurality of second transverse support rods 412 are installed parallel to each other at the bottom of the first longitudinal support plate 413;

[0121] The second longitudinal support plate 414 is perpendicular to the first longitudinal support plate 413 and is installed between the two first longitudinal support plates 413 to form a plurality of accommodating chambers 40 .

[0122] Preferably, each frame 41 is provided with 25 accommodating cavities 40;

[0123] Preferably, the support beam 410 is an I-shaped steel beam, and a hanging plate 4101 formed integrally with the support beam 410 is further provided on the top of the support beam 410, and a plurality of mounting holes 4102 are opened on the hanging plate 4101 and the hanging plate 4101 is centrally arranged on the support beam 410;

[0124] The bolts are sequentially passed through the mounting plate on one side, the mounting hole 4102 and the mounting plate on the other side and connected with the nuts;

[0125] Specifically, the frame 41 is provided with 4 layers in the vertical direction, the support beam 410 and the plurality of second transverse support rods 412 are perpendicular to each other on the same horizontal plane and centrally installed on the top of the plurality of second transverse support rods 412, and the mounting base 421 is installed on the support beam 410, and optionally, the support beam 410 and the second transverse support rod 412 are welded or connected by bolts;

[0126] The control management unit 5 is connected to the cage body 10 through an even number of steel cables, preferably four steel cables are arranged, and the four steel cables are evenly distributed and arranged at four connection points on the cage body, so as to ensure that the forces on both sides of the control management unit 5 and the cage body 10 are balanced;

[0127] Reference Figure 1 and Figure 2 , an odd number of accommodating cavities 40 are arranged in each row in the horizontal direction, and a plurality of accommodating cavities 40 are arranged in each column in the vertical direction;

[0128] Preferably, there are five accommodating cavities 40 in each row in the horizontal direction and four accommodating cavities 40 in each column in the vertical direction, so each airbag support portion 4 includes 20 airbags;

[0129] Preferably, the material of the airbag 43 includes silicone rubber, rubber, aramid cloth and nylon cloth.

[0130] Specifically, the middle load-bearing skeleton layer of the airbag is made of high-strength stab-resistant aramid cloth and high-strength nylon cloth, which are formed by calendering and gluing, and by cutting and winding, while the inner layer is made of rubber material through a high-temperature and high-pressure flat-plate vulcanization process.

[0131] Reference Figure 1 The cage body 10 is a polygon with symmetrical structure.

[0132] Optionally, the cage body 10 is a quadrilateral or a hexagon or other polygons with symmetrical structures. Preferably, the cage body 10 is a quadrilateral;

[0133] Optionally, the outer length, width and height dimensions of the cage body 10 are 150m×5m×70m, and the inner length, width and height dimensions are 140m×140m×70m;

[0134] Specifically, the bottom and surrounding of the cage body 10 can be surrounded by a breeding net to form a living water space for breeding fish and shrimp;

[0135] Reference Figure 10-12 A spherical grid frame 6 is also provided on the outside of the net box body 10 ; the first reinforcing connecting portion 2 and the second reinforcing connecting portion 3 are both located on the outside of the spherical grid frame 6 .

[0136] Specifically, the spherical grid 6 is covered on the outside of the grid box body 10, the first reinforcing connection part 2 and the second reinforcing connection part 3 are located on the outside of the spherical grid 6, the first reinforcing connection part 2 is connected to the side of the frame 41, and the second reinforcing connection part 3 is located on the top of the quadrilateral grid box body 10 and connected to the top of the frame 41.

[0137] All the above-mentioned powered equipment are waterproof equipment.

[0138] Embodiment 2 of the present invention:

[0139] The difference between this embodiment and the first embodiment is that another installation method of the airbag is defined.

[0140] Reference Fig.13 The airbag 43 is placed in the accommodating cavity 40 . The airbag 43 is not connected to the frame 41 . After being inflated, the airbag 43 is suspended in the accommodating cavity 40 , and the top of the airbag 43 is against the top of the accommodating cavity 40 to generate an upward buoyancy on the frame 41 .

[0141] In summary, the present invention provides a fully submersible deep-sea intelligent aquaculture cage structure, in which each inflated airbag has a service life of more than 15 years, and can be replaced in a short time if any problem occurs, thereby greatly ensuring safety; the working condition of the entire airbag is monitored in real time through pressure monitoring and video monitoring; and sufficient airbag installation stations are reserved in the entire frame, so that the entire aquaculture equipment can be floated to the surface of the sea through the airbags for inspection and maintenance; the airbags are used as buoyancy units to manufacture marine deep-sea aquaculture equipment, so that the aquaculture cage structure becomes an assembled assembly structure, which is extremely convenient in transportation and greatly reduces the cost of transportation; it is convenient to assemble on site, and the required supporting installation machinery and tools are universal; all structural components are processed and manufactured separately, which reduces processing costs, shortens processing time, and can quickly build and form an industrial chain. In terms of operation and maintenance, the power system is simpler, more efficient and consumes less energy. In terms of service life, the entire cage structure has no limit on its service life in theory after taking protective measures. The structure can be regularly floated to the surface of the sea for anti-corrosion treatment and the airbags can be replaced regularly, which greatly extends the service life of the airbags. All automated equipment and systems can be installed on the structural components of the aquaculture equipment as required, which can meet all technical and ecological requirements of fish farming.

[0142] The above descriptions are merely embodiments of the present invention and are not intended to limit the patent scope of the present invention. Any equivalent transformations made using the contents of the present invention's specification and drawings, or directly or indirectly applied in related technical fields, are also included in the patent protection scope of the present invention.

Claims

1. A fully submersible deep-sea intelligent aquaculture cage structure, characterized in that: It includes an inflatable portion, a plurality of first reinforced connecting portions, a plurality of second reinforced connecting portions, and a plurality of airbag supporting portions that can be inflated and deflated; A plurality of the airbag support parts are sequentially connected in the horizontal direction to form a polygonal net box body; The first reinforcing connection portion is detachably mounted on one side of the airbag support portion; A plurality of the second reinforcing connecting parts are detachably mounted on the top and bottom of the airbag supporting part respectively; The inflatable part is connected to the airbag support part through an inflatable tube; The airbag support portion includes a frame, a mounting connector and a plurality of airbags; A plurality of accommodating cavities are provided in the frame; The bottom of the airbag is mounted on the bottom of the accommodating cavity through the mounting connector; The front and rear sides of the airbag abut against the front and rear side walls of the frame after being inflated; The plurality of air bags are respectively installed in corresponding accommodating cavities on the frame; The upper and lower sides of the frame are respectively connected to one of the second reinforcing connecting parts; The frame includes a supporting crossbeam, a plurality of first transverse support rods, a plurality of second transverse support rods, two first longitudinal support plates and a plurality of second longitudinal support plates; The mounting connector is installed on the top of the second transverse support rod through the supporting crossbeam and the plurality of second transverse support rods perpendicularly to each other; A plurality of the first transverse support rods are installed parallel to each other on the top of the first longitudinal support plate; A plurality of the second transverse support rods are installed parallel to each other at the bottom of the first longitudinal support plate; The second longitudinal support plate is perpendicular to the first longitudinal support plate and is installed between the two first longitudinal support plates to form a plurality of the accommodating cavities; The mounting connector includes a plurality of mounting clamps; The bottom of the airbag is mounted on the bottom of the accommodating cavity through a plurality of mounting clamps; The bottom of the airbag is provided with an airbag sealing edge; The airbag edge sealing clamp is arranged between a plurality of the mounting clamps; The airbag is provided with an air nozzle on one side of the airbag sealing edge; The air bag is communicated with the inflation tube through the air nozzle.

2. According to claim 1, a fully submersible deep-sea intelligent aquaculture cage structure is characterized in that: It also includes a control management part, which is installed on the top of the second reinforced connecting part; The inflation unit is installed in the control management unit.

3. According to claim 1, a fully submersible deep-sea intelligent aquaculture cage structure is characterized in that: An odd number of the accommodating cavities are arranged in each row in the horizontal direction, and a plurality of the accommodating cavities are arranged in each column in the vertical direction.

4. According to claim 1, a fully submersible deep-sea intelligent aquaculture cage structure is characterized in that: The materials of the airbag include silicone rubber, rubber, aramid cloth and nylon cloth.

5. According to claim 1, a fully submersible deep-sea intelligent aquaculture cage structure is characterized in that: The net box body is a polygon with symmetrical structure.

6. According to claim 1, a fully submersible deep-sea intelligent aquaculture cage structure is characterized in that: The outer side of the net box body is also covered with a spherical net frame; The first reinforcement connection portion and the second reinforcement connection portion are both located outside the spherical grid.

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