A sea floating fish and light complementary culture platform

Abstract

The present application relates to the technical field of offshore floating culture platform, in particular to a kind of offshore floating fishlight complementary culture platform, including buoyancy frame, several floating units are installed in rectangular array in buoyancy frame, floating unit includes first series pipe, several integrated cross connecting components are sleeved on first series pipe, cross connecting component is connected between the two first series pipes that are parallel, the top two ends of cross connecting component are equipped with fifth pipe body, and the top of fifth pipe body is detachably connected with second series pipe by third connecting piece;Two second series pipes between the two first series pipes that are parallel are connected by clamping assembly;Two floating units on the same axis are detachably connected by the inner collecting pipeline connector installed in end portion, and clamping assembly is used to install solar panel.The entire platform of the present application is spliced from circular plastic pipe material, resistant to seawater corrosion, eliminates additional corrosion treatment, and reduces maintenance cost.

Description

Technical Field

[0001] This invention relates to the field of marine floating aquaculture platform technology, specifically to a marine floating solar-aquaculture complementary aquaculture platform. Background Technology

[0002] With the increasing global demand for renewable energy and the continuous development of marine fishery resources, the efficient and comprehensive utilization of marine space has become an important development direction. The "solar-fishery complementarity" model, which involves setting up photovoltaic power generation systems above aquaculture waters to achieve power generation on the water and aquaculture underneath, has received widespread attention in recent years because it can improve the economic output and resource utilization efficiency per unit area of ​​sea.

[0003] Currently, floating platforms used for marine fishery-solar hybrid systems mainly adopt metal frame structures. While these platforms have high structural strength, they also have several drawbacks: First, the high density and weight of metal materials lead to high manufacturing, transportation, and offshore installation costs, and complex operation. Second, metal structures typically require overall manufacturing or prefabrication of large modules in factories. Limited by factory space and transportation conditions, the platform's size and expansion flexibility are greatly restricted, making it difficult to quickly adapt to different sea areas and scale requirements. Third, metal structures are prone to corrosion in the corrosive marine environment, requiring strict anti-corrosion treatment, which increases maintenance costs and difficulty. Fourth, metal frames generally use welding or bolted connections, resulting in a relatively rigid structure with limited flexibility and impact resistance in complex sea conditions, posing a risk of fatigue damage over long-term use. Finally, traditional pipe connections often use flanges with an outer diameter larger than the pipe itself, and the resulting protruding structure at the connection point is not conducive to the tight stacking and transportation of pipes, leading to low space utilization.

[0004] Therefore, platforms constructed from spliced ​​plastic pipes have begun to appear in the fields of offshore photovoltaic power generation and aquaculture with complementary fisheries and solar power. Our company's Chinese invention patent application, CN202510085607.2, entitled "An Offshore Photovoltaic Power Generation Platform," discloses an offshore photovoltaic power generation platform comprising photovoltaic panels and mounting frames for installing the panels. The photovoltaic panels are laid on top of the mounting frames, which include several staggered buoyancy tubes connected at their intersections by cross-shaped connecting components. A wave-breaking dam surrounds the photovoltaic panel assembly, comprising several annular wave-breaking components surrounding the outside of the photovoltaic panel assembly. Although this device is composed of several plastic pipes, its structure is complex, with numerous components and complex connection methods and relationships, leading to high production and usage costs and poor structural stability. Summary of the Invention

[0005] To overcome the shortcomings of existing technologies, this invention provides a floating marine aquaculture platform that integrates solar and fish farming, specifically achieved through the following technical solution:

[0006] A floating solar-aquaculture platform includes a buoyancy frame. Several floating units are arranged in a rectangular array within the buoyancy frame. Each floating unit includes a first series pipe. Several integral cross-shaped connecting components are uniformly fixed and sleeved on the first series pipe in a linear array. The cross-shaped connecting components on two parallel first series pipes are connected by a fourth pipe. Fifth pipes are installed at both ends of the top of each cross-shaped connecting component. The top of each fifth pipe is detachably connected to a second series pipe via a third connector. Two second series pipes located between two parallel first series pipes are connected by a clamping assembly. Two floating units on the same axis are detachably connected by inward-facing pipe connectors installed at their ends. The clamping assembly is used to install solar panels.

[0007] The cross-shaped connecting component includes a third sleeve for fixedly fitting onto the first series pipe. Two connecting parts are fixedly installed on the outer wall of the third sleeve. The two connecting parts are located on the same radial line of the third sleeve and are mirror images of the axis of the third sleeve. A riser is fixedly installed on the top of the connecting part. A first flange for connecting a fourth pipe or a buoyancy frame is fixedly installed on the end of the connecting part away from the third sleeve. The bottom of the fifth pipe is installed inside the riser.

[0008] The inner concave pipe connector is fixed to the end of the first series pipe.

[0009] A horizontal first support plate is fixedly installed between the two risers.

[0010] The first bearing plate has a first fixing hole.

[0011] Two parallel first limiting plates are fixedly installed on the top of the first bearing plate, and several first fixing holes are located between the two first limiting plates.

[0012] The cross-shaped connecting component located on the periphery of the array formed by the floating units is detachably connected to the buoyancy frame.

[0013] The inward-facing pipe connector includes a fifth connecting part that is fixedly connected to the end of the floating unit. The end of the fifth connecting part away from the floating unit is fixedly connected to the first end of the small-diameter part. A second flange is fixedly installed at the end of the small-diameter part away from the fifth connecting part. The outer diameter of the second flange is not greater than the outer diameter of the fifth connecting part.

[0014] A solar panel is installed between two adjacent clamping components; an aquaculture box can be installed below the buoyancy frame or floating unit.

[0015] The buoyancy frame is composed of several circular tubes connected end to end, and the cross section of the fourth tube and the end faces of the cross connecting components are all circular.

[0016] The technical solution of this embodiment has the following advantages:

[0017] The entire platform is constructed from assembled circular plastic pipes, reducing manufacturing, transportation, and offshore installation costs. The plastic material is naturally resistant to seawater corrosion, eliminating the need for additional anti-corrosion treatment and reducing maintenance costs.

[0018] The floating units within the buoyancy frame are joined together using an integrated cross-shaped connector. The components for installing the solar panels are also directly installed on top of the cross-shaped connector, which greatly reduces the complexity of the connection structure, increases its strength, and makes the overall structure more adaptable to deformation under complex sea conditions.

[0019] The integrated cross-shaped connector eliminates the risk of misalignment between multiple components, simplifying the assembly process from layer-by-layer bolt fixing to pipe insertion and flange connection, greatly reducing assembly difficulty. At the same time, it improves overall rigidity and avoids progressive failure caused by loose bolts when connecting multiple components, making it particularly suitable for alternating wind and wave loads in the ocean. Furthermore, this cross-shaped connector has been upgraded from a single connector to a multi-functional platform node that supports, connects, and bears loads. It fundamentally solves the defects of existing platforms such as structural redundancy, complex assembly, and strong dependence on bolts, and is particularly suitable for the core requirements of offshore platforms for lightweight, corrosion resistance, and rapid deployment.

[0020] When using the inward-facing pipe connector for lateral expansion, the flange outer diameter is small, there is no protruding structure, which facilitates installation and makes it easier to directly stack and transport, and quickly bolt it on site. Attached Figure Description

[0021] To more clearly illustrate the specific embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the specific embodiments or the prior art will be briefly introduced below. Obviously, the drawings described below are some embodiments of this example. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0022] Figure 1 This is a schematic diagram of the structure in use of the present invention;

[0023] Figure 2 This is a schematic diagram of the floating platform structure;

[0024] Figure 3 for Figure 2 Schematic diagram of the structure at point A;

[0025] Figure 4 This is a structural schematic diagram of the cross-shaped connecting component;

[0026] Figure 5This is a schematic diagram of the structure of an inward-facing pipe connector;

[0027] Figure 6 A schematic diagram showing the connection structure between the cross-shaped connector and other components;

[0028] Figure 7 This is a structural schematic diagram of the fourth connector;

[0029] Figure 8 This is a schematic diagram showing the connection relationship between the fifth tube and the third connector;

[0030] Figure 9 This is a schematic diagram of the clamping assembly.

[0031] Figure 10 for Figure 9 A schematic diagram of the structure at point B.

[0032] In the diagram, 1-first pipe body, 2-first T-pipe, 3-inward pipe connector, 4-elbow, 5-first connector, 6-first plate, 7-second pipe body, 8-first tandem pipe, 9-second plate, 10-third pipe body, 11-fourth pipe body, 12-connecting bracket, 13-first socket, 14-first connection, 15-second connector, 16-second tandem pipe, 17-clamping assembly, 18-fifth pipe body, 19-cross connector, 20-third socket, 21-third connection, 22-first flange, 23-first riser, 24-insertion hole, 25-reinforcing ring, 26-the... 1. Limiting plate, 27-First bearing plate, 28-First fixing hole, 29-First reinforcing rib, 30-Fourth connecting part, 31-Second riser, 32-Support plate, 33-Fifth connecting part, 34-Second reinforcing rib, 35-Second flange, 36-Small diameter part, 37-Sixth pipe body, 38-Third flange, 39-Connecting lug, 40-Second limiting plate, 41-Second bearing plate, 42-Second fixing hole, 43-First connecting hole, 44-Flange hole, 45-Through hole, 46-Seventh connecting part, 47-Lower clamp, 48-Upper clamp, 49-Locking component, 50-Clamping plate, 51-Pipe hole;

[0033] 100 - Floating platform, 200 - Breeding box, 300 - Solar panel. Detailed Implementation

[0034] The technical solution of the present invention will now be clearly and completely described with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of this invention, and not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those skilled in the art without creative effort are within the scope of protection of this invention.

[0035] In the description of this invention, it should be noted that the terms "center," "upper," "lower," "left," "right," "vertical," "horizontal," "inner," and "outer," etc., indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings. They are used only for the convenience of describing the invention and simplifying the description, and do not indicate or imply that the module or element referred to must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, they should not be construed as limitations on this embodiment. Furthermore, the terms "first," "second," and "third" are used only in the description of the embodiments of the invention. It should be noted that, unless otherwise explicitly specified and limited, the terms "installation," "connection," and "joining" should be interpreted broadly. For example, they can refer to a fixed connection or a detachable connection; they can refer to a direct connection or an indirect connection through an intermediate medium; they can refer to the internal connection of two components. Those skilled in the art can understand the specific meaning of the above terms in this invention based on the specific circumstances. Unless otherwise specified, "fixed connection" in this invention includes, but is not limited to, welding and integral molding; unless otherwise specified, "detachable connection" includes, but is not limited to, bolted connection, flange connection, and interference fit.

[0036] Furthermore, the technical features involved in the different implementations of this embodiment described below can be combined with each other as long as they do not conflict with each other.

[0037] This invention provides a floating solar-aquaculture platform for marine operations, the main body of which is a floating platform 100 when used for solar-aquaculture. One method of using this platform is as follows: Figure 1 As shown, several solar panels 300 are detachably installed on the top of the floating platform 100, and an aquaculture tank 200 is detachably installed on the bottom of the floating platform 100, thus realizing the organic combination of photovoltaic power generation and marine aquaculture.

[0038] In addition, the platform can be used in another way: first, place the net cages or other devices for marine aquaculture underwater, then place the floating platform 100 on the sea surface and fix it with anchor chains, and then install solar panels 300 on the floating platform 100.

[0039] The platform can also be used solely for aquaculture or photovoltaic power generation. In this case, it is only necessary to install solar panels 300 on the top of the floating platform 100 or aquaculture boxes 200 at the bottom.

[0040] The floating platform 100 is the core of the entire platform, used to provide buoyancy to the entire platform.

[0041] The floating platform 100 is made of plastic pipes, which is lightweight, low-cost, and easy to assemble and transport.

[0042] The structure of the floating platform 100 is shown in the attached figure. Figure 2As shown, the system includes an external buoyancy frame and several floating units arranged in a rectangular array inside the buoyancy frame. Two longitudinally adjacent floating units are parallel to each other and are detachably connected by bolts. The aforementioned breeding box 200 can be mounted on the corresponding floating unit via ropes, or a large breeding box 200 can be mounted on the bottom of the buoyancy frame.

[0043] Floating units can be expanded horizontally and vertically to adapt to different usage requirements.

[0044] Since the entire floating platform 100 is made of plastic tubing, and its components are connected using thermofusion or bolts, it can be assembled into floating units on the shore. Several floating units can then be joined together on the water to form a larger module. These modules are towed by boat to the designated location to form the final floating platform 100, where aquaculture tanks 200 and solar panels 300 are installed. Compared to traditional metal structures that need to be manufactured in a factory and then transported as a whole, the assembly process of the floating platform 100 is simpler, more flexible, and less costly.

[0045] The floating platform 100 is made of plastic, which has a certain degree of flexibility, and all its components are cylindrical, giving it better wave resistance.

[0046] After the pontoon 100 is assembled, anchor chains (not shown) need to be installed to restrict the position of the pontoon 100. An anchor chain is laid every 15 meters in both the horizontal and vertical directions.

[0047] Of course, the floating platform 100 can also be used solely for offshore photovoltaic power generation or solely for offshore aquaculture.

[0048] As attached Figure 2 Appendix Figure 3 and attached Figure 6 As shown, in this embodiment, six cross-shaped connecting components 19 are fixedly installed on each first series tube 8 along its length direction, and these cross-shaped connecting components 19 are arranged in a linear array.

[0049] The cross-shaped connecting parts 19 on the two parallel first series pipes 8 are detachably connected by a fourth pipe body 11, that is, the axis of the fourth pipe body 11 is perpendicular to the axis of the first series pipe 8.

[0050] Each cross-shaped connecting component 19 has a fifth tube 18 fixedly installed at both ends of its top. The top of the fifth tube 18 is detachably connected to the second series tube 16 via a third connector.

[0051] The cross-shaped connecting component 19 and the fifth tube 18 constitute the connecting frame 12, serving as the installation and connection node component for the entire floating platform 100.

[0052] In each floating unit, there are two second series tubes 16, located on both sides of the first series tube 8.

[0053] The axis of the second series tube 16 is parallel to the axis of the first series tube 8.

[0054] As attached Figure 2 As shown, eleven clamping assemblies 17 are detachably installed between two second series pipes 16 located between two first series pipes 8. These eleven clamping assemblies 17 are arranged in a linear array uniformly along the length of the second series pipes 16; a solar panel 300 is installed between two adjacent clamping assemblies 17.

[0055] When the floating units are assembled longitudinally, the two floating units can be connected by the fourth tube 11.

[0056] An inward-facing pipe connector 3 is also fixedly installed at both ends of each first series pipe 8. This inward-facing pipe connector 3 is used for the lateral expansion of the floating unit.

[0057] When expanding laterally, it is only necessary to connect the corresponding inward pipe connectors 3 at the ends of the two floating units.

[0058] The structure of the aforementioned cross-shaped connecting component 19 and its connection relationship with other components are shown in the attached figure. Figure 4 and attached Figure 6 As shown.

[0059] The cross-shaped connecting component 19 includes a hollow third socket 20, which is cylindrical with a smooth inner wall. A third connecting part 21 and a fourth connecting part 30 are fixedly installed on the outer wall of the third socket 20, and the third connecting part 21 and the fourth connecting part 30 are located on the same radial line of the third socket 20 and are mirror images of each other about the axis of the third socket 20.

[0060] The third connecting part 21 and the fourth connecting part 30 have the same structure, both being cylindrical, and the end away from the third connecting part 20 is fixedly equipped with a first flange 22.

[0061] The third connecting part 21 and the fourth connecting part 30 may or may not be connected to the third socket part 20. In this embodiment, neither the third connecting part 21 nor the fourth connecting part 30 is connected to the third socket part 20.

[0062] The tops of the third connecting part 21 and the fourth connecting part 30 are respectively fixedly installed with a vertical first riser 23 and a second riser 31; both the second riser 31 and the first riser 23 are cylindrical, and a reinforcing ring 25 is fixedly installed on the top of each.

[0063] The first riser 23 and the third connecting part 21, and the second riser 31 and the fourth connecting part 30 may or may not be connected.

[0064] At least one insertion hole 24 is provided on the side wall of both the second riser 31 and the first riser 23.

[0065] A horizontal first support plate 27 is fixedly installed between the second riser 31 and the first riser 23. Two parallel first limiting plates 26 are fixedly installed on the top of the first support plate 27.

[0066] The first support plate 27 is also provided with a plurality of first fixing holes 28, which are vertical in shape and extend downward from the top of the first support plate 27.

[0067] These first fixing holes 28 are all located between the two first limiting plates 26.

[0068] The bottom of the first bearing plate 27 is connected to the third sleeve part 20 by a support plate 32, which is used to improve the stability and load-bearing capacity of the first bearing plate 27.

[0069] The top of both the third connecting part 21 and the fourth connecting part 30 is provided with a first reinforcing rib 29. The first reinforcing rib 29 is provided in segments, located between the first flange 22 and the first riser 23 on the third connecting part 21, between the first riser 23 and the third sleeve part 20, between the third sleeve part 20 and the second riser 31, and between the second riser 31 and the first flange 22 on the fourth connecting part 30.

[0070] A third reinforcing rib is fixedly installed between the third socket 20 and the third connecting part 21, between the third connecting part 21 and the corresponding first flange 22, between the third socket 20 and the fourth connecting part 30, and between the fourth connecting part 30 and the corresponding first flange 22.

[0071] The third socket 20 is fitted onto the outer wall of the first series tube 8.

[0072] The bottom of the aforementioned fifth tube 18 is inserted into the corresponding second riser 31 and first riser 23, and is fixed by heat fusion.

[0073] When the fifth tube 18 is not connected to the corresponding second riser 31 or first riser 23 by heat fusion, a limiting component such as a bolt that penetrates the corresponding second riser 31 or first riser 23 can be inserted into the socket 24 to position the fifth tube 18.

[0074] The inward-facing pipe connector 3 corresponding to the end of the aforementioned floating unit is fixed to the end of the first series pipe 8 by heat fusion.

[0075] The structure of the inward-facing pipe connector 3 is shown in the attached figure. Figure 5 As shown, it includes a fifth connecting part 33 in the shape of a cylindrical tube, with the first end of the fifth connecting part 33 open and the second end closed.

[0076] The second end of the fifth connecting part 33 is fixedly connected to the first end of the small diameter part 36. The small diameter part 36 is also cylindrical, and the outer diameter of the small diameter part 36 is smaller than the outer diameter of the fifth connecting part 33.

[0077] A second flange 35 is fixedly installed at the end of the small diameter portion 36 away from the fifth connecting portion 33. The outer diameter of the second flange 35 is equal to the outer diameter of the fifth connecting portion 33. Of course, the outer diameter of the second flange 35 can also be slightly smaller, as long as it is not greater than the outer diameter of the fifth connecting portion 33.

[0078] Four second reinforcing ribs 34 are fixedly installed between the second flange 35 and the fifth connecting part 33 and the small diameter part 36. Of course, the number of second reinforcing ribs 34 can be set according to the actual situation.

[0079] The length of the minor diameter portion 36 is greater than the bolt length, so that the bolt can pass smoothly through the second flange 35.

[0080] Compared to traditional flange connections where the outer diameter of the flange is larger than the outer diameter of the pipe it connects to, the inward-facing pipe connector 3 in this embodiment is more compact. Since the outer diameter of the second flange 35 is equal to the outer diameter of the fifth connection part 33, it does not create a protrusion like a traditional flange, thus avoiding disruption to pipe stacking and transportation.

[0081] With the same site or vehicle, more pipes with inward-facing pipe connectors 3 can be stacked, and the stacking structure is more regular and stable.

[0082] Using the concave pipe connector 3 of this embodiment, it can be pre-installed on the end of the pipe before loading and transportation. Alternatively, multiple pipes can be directly connected through the concave pipe connector 3 before transportation.

[0083] In this embodiment, the fifth connecting part 33 of the inward-expanding pipe connector 3 is connected to the end of the first series pipe 8 and fixed by heat fusion.

[0084] The first end of the fourth pipe body 11 is connected to the first flange 22 on the fourth connecting part 30 of a cross connecting component 19 via the second connector 15; the second end of the fourth pipe body 11 is detachably connected to the first flange 22 on the third connecting part 21 of another cross connecting component 19 via the second connector 15.

[0085] The structure of the aforementioned third connector is shown in the attached figure. Figure 8As shown, it includes an upper clamp 48 and a seventh connecting part 46. The seventh connecting part 46 is in the shape of a round tube and is fixedly connected to the top of the fifth tube 18 by heat fusion. A lower clamp 47 matching the upper clamp 48 is fixedly installed on the top of the seventh connecting part 46. When the lower clamp 47 and the upper clamp 48 are combined, a through hole 45 is formed in the middle to hug the second series tube 16.

[0086] In this embodiment, the seventh connecting part 46 can be sleeved on the outside of the fifth tube 18 or inserted into the inside of the fifth tube 18.

[0087] The structure of the aforementioned clamping assembly 17 is shown in the attached figure. Figure 9 and attached Figure 10 As shown, it includes two parallel clamping plates 50, and both ends of the clamping plates 50 are provided with through holes 51 for the second series pipe 16 to pass through.

[0088] Several locking components 49 are bolted between the two clamping plates 50. These locking components 49 are arranged along the length of the clamping plates 50. The bolts used to fix the locking components 49 pass through the locking components 49 and the two clamping plates 50.

[0089] The structure of the locking component 49 is existing technology and will not be described in detail here.

[0090] The clamping component 17 may also adopt the relevant structure as described in the patent document with application number CN202510085607.2.

[0091] The ends of the two clamping plates 50 are also locked together by bolts.

[0092] Several spacers are fitted onto the second series pipe 16, and these spacers are positioned between the two clamping plates 50 of the clamping assembly 17. The spacers maintain the distance between the two clamping plates 50 when the bolts between the ends of the clamping plates 50 are tightened.

[0093] In this embodiment, there are two types of spacers: the aforementioned third connector and a spacer ring. In this embodiment, the third connector and the spacer ring are arranged alternately. In this embodiment, the third connector serves both as the mounting element for the second series tube 16 and as a spacer.

[0094] The buoyancy frame includes two parallel first tubes 1, and a first T-shaped tube 2 is fixedly installed on the first tube 1. The first T-shaped tube 2 includes a first sleeve part 13 that is sleeved on the first tube 1 and fixedly connected to the first tube 1 by heat fusion. A first connecting part 14 perpendicular to the first sleeve part 13 is fixedly installed on the side wall of the first sleeve part 13. The end of the first connecting part 14 away from the first sleeve part 13 is connected to the corresponding cross connecting part 19 through a second connecting member 15.

[0095] The end of the first pipe body 1 is connected to the first end of the elbow 4 through the inward pipe connector 3. That is, the end of the first pipe body 1 and the first end of the elbow 4 are both fixedly installed with the inward pipe connector 3 by heat fusion. The second flange 35 of the two inward pipe connectors 3 are connected by bolts.

[0096] The second end of the elbow 4 is connected to the end of the longitudinal floating pipe via the fourth connector. In this embodiment, the longitudinal floating pipe is formed by alternating connections of the second pipe body 7 and the third pipe body 10 via the fourth connector.

[0097] A second T-shaped tube is fixedly installed on the third tube body 10. The second T-shaped tube includes a second sleeve part that is sleeved on the third tube body 10 and fixedly connected to the third tube body 10 by heat fusion. A second connecting part perpendicular to the second sleeve part is fixedly installed on the side wall of the second sleeve part. The end of the second connecting part away from the second sleeve part is bolted to the inward pipe connector 3 installed at the end of the first series pipe 8 through the inward pipe connector 3.

[0098] The structure of the fourth connector is shown in the attached figure. Figure 7 As shown, it includes a sixth tube body 37, which is a circular tube with an open first end and a sealed second end, and is fixedly installed with a third flange 38.

[0099] The aforementioned first connector 5 has the same structure as the fourth connector.

[0100] It also includes a plate support member that is detachably connected to the fourth connector.

[0101] The structure of the plate support is shown in the attached figure. Figure 7 As shown, it includes a second bearing plate 41, and a second limiting plate 40 is fixedly installed at both ends of the second bearing plate 41.

[0102] The second bearing plate 41 has several vertical second fixing holes 42.

[0103] These second fixing holes 42 are all located between the two second limiting plates 40.

[0104] Two connecting ears 39 are also fixedly installed at the bottom of the second bearing plate 41. The connecting ears 39 have a first connecting hole 43, which matches the flange hole 44 on the third flange 38.

[0105] The two connecting ears 39 are located in the same plane, and the axes of the first connecting holes 43 on them are parallel to each other.

[0106] The two first connecting holes 43 are opened at the same height.

[0107] The plate support is installed when the third flange 38 of the two fourth connectors is bolted together.

[0108] The floating platform 100 also includes a first plate 6 and a second plate 9. The first plate 6 is arranged longitudinally and is fixedly connected to the plate support member by bolts. After the first plate 6 is installed, it is locked between two second limiting plates 40. The second plate 9 is arranged transversely and is connected to the first fixing hole 28 of the first bearing plate 27 by bolts. After the second plate 9 is installed, it is locked between two first limiting plates 26. Of course, bolts can also be replaced with ropes, cable ties, rivets, or other limiting components.

[0109] In this embodiment, the cross-shaped connecting component 19 is integrally molded by injection molding.

[0110] When in use, individual floating units need to be assembled on the shore, and then several floating units are spliced ​​together in the water to form a larger module. These modules are then towed to the designated location by boat and assembled into a complete floating platform 100. Finally, aquaculture boxes 200, solar panels 300, anchor chains, etc. are installed.

[0111] The length of the first tube 1 is not less than the length of the first series tube 8.

[0112] The platform structure is greatly simplified by adopting an integrated first series pipe 8 and cross-shaped connecting component 19, with the cross-shaped connecting component 19 sleeved onto the first series pipe 8. Flange connections are commonly used between the various components, making operation even easier.

[0113] Obviously, the above embodiments are merely illustrative examples for clear explanation and are not intended to limit the implementation. Those skilled in the art will recognize that other variations or modifications can be made based on the above description. It is neither necessary nor possible to exhaustively list all possible implementations here. However, obvious variations or modifications derived therefrom are still within the scope of protection of this invention.

Claims

1. A sea floating fish and light complementary breeding platform, characterized in that: The application relates to a floating platform, which comprises a buoyancy frame, a plurality of floating units are arranged in a rectangular array in the buoyancy frame, the floating units comprise first series pipes (8), the first series pipes (8) are of an integrated structure, a plurality of integrated cross connecting components (19) are uniformly fixed on the first series pipes (8) in a linear array, the cross connecting components (19) on two mutually-parallel first series pipes (8) are connected through fourth pipes (11), the top ends of the cross connecting components (19) are provided with fifth pipes (18), the top of the fifth pipe (18) is detachably connected with a second series pipe (16) through a third connecting piece, two second series pipes (16) located between the two mutually-parallel first series pipes (8) are connected through a clamping assembly (17), two floating units located on the same axis are detachably connected through an inner retraction pipe connecting head (3) arranged at the end, and the clamping assembly (17) is used for arranging a solar panel (300). The cross connecting component (19) is integrally formed through injection molding; The cross connecting component (19) comprises a third sleeving part (20) used for being sleeved on the first series pipe (8), two connecting parts are fixedly arranged on the outer wall of the third sleeving part (20), the two connecting parts are located on the same diameter line of the third sleeving part (20) and are mirror-symmetrically arranged relative to the axis of the third sleeving part (20), the top of the connecting part is fixedly provided with a vertical pipe, and the end of the connecting part away from the third sleeving part (20) is fixedly provided with a first flange (22) used for connecting the fourth pipe (11) or the buoyancy frame, and the bottom of the fifth pipe (18) is arranged in the vertical pipe. The inner retraction pipe connecting head (3) is fixed between the third sleeving parts (20) at the end of the first series pipe (8). Horizontal first bearing plates (27) are fixedly arranged between the two vertical pipes. First fixing holes (28) are arranged on the first bearing plate (27). The top of the first bearing plate (27) is fixedly provided with two mutually-parallel first limiting plates (26), and the first fixing holes (28) are located between the two first limiting plates (26).

2. The offshore floating fish-light complementary aquaculture platform according to claim 1, characterized in that: The inner retraction pipe connecting head (3) comprises a fifth connecting part (33) fixedly connected with the end of the floating unit, the end of the fifth connecting part (33) away from the floating unit is fixedly connected with the first end of a small-diameter part (36), the end of the small-diameter part (36) away from the fifth connecting part (33) is fixedly provided with a second flange (35), and the outer diameter of the second flange (35) is not greater than the outer diameter of the fifth connecting part (33); the whole platform is made of plastic material, the buoyancy frame is formed by connecting and splicing a plurality of circular pipes, and the cross section of the fourth pipe (11) and the end faces of the cross connecting components (19) are circular.

3. The offshore floating fish-light complementary aquaculture platform according to claim 1, characterized in that: The cross connecting components (19) located at the periphery of the array formed by the floating units are detachably connected with the buoyancy frame. Solar panels (300) are arranged between two adjacent clamping assemblies (17), and a culture box (200) can be arranged below the buoyancy frame or the floating unit.

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