Cultivation net cage truss main structure and using method

Abstract

The invention discloses an aquaculture net cage truss main structure which comprises a base platform structure and a truss structure, and the base platform structure is provided with a stand column structure; the base platform structure is provided with a buoyancy tank assembly and a support reinforcing structure; the base platform structure and the buoyancy tank assembly form a rectangular frame structure. The invention further discloses a using method. The base platform structure and the buoyancy tank assemblies are arranged to form a rectangular frame structure to guarantee the strength of the main structure of the aquaculture net cage truss, the supporting reinforcing frames are arranged in a matched mode to form various supporting structures, the impact resistance of external force such as wind and sea waves is improved, and the overall stability is improved; the buoyancy tank assembly composed of the first buoyancy tanks and the edge buoyancy tanks is used for improving the adjustable efficiency of lifting, preventing the situation of deviation and toppling and improving the stability of lifting, when one of the buoyancy tanks breaks down, only the faulted buoyancy tank needs to be replaced, and the maintenance efficiency and cost are reduced.

Description

Technical Field

[0001] The present invention relates to the technical field of aquaculture cage structures, and in particular to a truss main structure of an aquaculture cage and a use method thereof. Background Art

[0002] Offshore aquaculture platforms usually use integral cages to culture seafood, without modular design. When there are many types of seafood, it is impossible to culture the seafood in different areas. In addition, most of the existing cages cannot be used for net lifting operations. When the nets on the cages are hung with a lot of residual marine organisms underwater or the nets are broken, divers are usually required to go into the water to clean and repair the nets, which makes cleaning and repairing the nets difficult and requires high labor intensity. In response to the above problems, publication number: 202411229821.2 discloses a modular offshore aquaculture platform, including a platform body, aquaculture boxes, a guiding mechanism and a locking mechanism. The platform body includes a truss assembly, the truss assembly is formed with a plurality of accommodating spaces, the number of the aquaculture boxes is the same as that of the accommodating spaces and they correspond one to one, the aquaculture boxes can be moved along a first direction to be stored in the accommodating space or extend relative to the accommodating space; the guiding mechanism is connected to the truss assembly and the aquaculture box, the guiding mechanism is used to guide and limit the aquaculture box along the first direction; the locking mechanism is connected to the truss assembly and the aquaculture box, the locking mechanism is used to lock and limit the aquaculture box when the aquaculture box extends out of the accommodating space, wherein the first direction is the height direction of the platform body, and the modular offshore aquaculture platform can lift the aquaculture box above the water surface and fix it before cleaning and repairing the net to reduce the difficulty of cleaning and repairing the net. However, the modular offshore aquaculture platform still has the following problems: 1. The strength of its truss components is poor, its resistance to external impact is poor, and there is no reinforcement structure. The impact of external forces will cause the truss components to break, thereby causing the aquaculture boxes in the truss to deform, affecting the service life and increasing maintenance costs; 2. The existing aquaculture platform uses a strip-structured caisson, which has a slow adjustment efficiency when adjusted, and when a fault occurs in it, it needs to be replaced as a whole, increasing the cost and steps of maintenance. Summary of the invention

[0003] This invention is aimed at the current technical deficiencies and provides a breeding cage truss main structure and a method of use, aiming to solve the technical problems of low strength, high maintenance cost and slow adjustment efficiency of the breeding cage truss main structure in the prior art.

[0004] The technical solution adopted by the present invention to achieve the above-mentioned purpose is:

[0005] A main structure of a breeding cage truss comprises a base structure and a truss structure, wherein the base structure is provided with a column structure, and the truss structure is arranged on the column structure and above the base structure; the base structure is provided with a buoyancy chamber assembly and a supporting reinforcement structure.

[0006] As a further improvement, the base structure and the pontoon assembly form a rectangular frame structure; the base structure includes two longitudinal trusses and two groups of transverse truss groups, and the two groups of transverse truss groups each include multiple transverse trusses; the pontoon assembly includes two groups of pontoon groups, and the two groups of pontoon groups each include two edge pontoons and multiple pontoons one, the edge pontoons are respectively arranged at both ends of the longitudinal trusses, and the multiple transverse trusses are arranged in an array between two mirror-imaged edge pontoons, and the multiple pontoons one are respectively arranged between the two transverse trusses, and the ends of two of the transverse trusses are respectively connected to the edge pontoons.

[0007] As a further improvement, the support and reinforcement structure includes a plurality of longitudinal reinforcement trusses, and the plurality of longitudinal reinforcement trusses are respectively arranged between two pontoons; support reinforcement frames are provided at both ends of the longitudinal reinforcement trusses.

[0008] As a further improvement, the support reinforcement frame includes a support reinforcement frame 1 and a support reinforcement frame 2, the support reinforcement frame 1 includes two tripods, and the two tripods are arranged in a mirrored manner between the side of the longitudinal reinforcement truss and the side of the pontoon 1; the support reinforcement frame 2 includes two right-angle frames, and the two right-angle frames are arranged between the side of the longitudinal reinforcement truss and the side of the transverse truss.

[0009] As a further improvement, there is a spacing between the longitudinal trusses and the longitudinal reinforcing trusses, and between the longitudinal reinforcing trusses and the longitudinal reinforcing trusses, and the spacing is used for placing the net boxes.

[0010] As a further improvement, a reinforcing support beam is provided between the pontoon 1 and the pontoon 2; and the edge pontoon and the pontoon 1 are provided with a plurality of reinforcing ribs.

[0011] As a further improvement, the column structure includes a plurality of columns, each of which includes a plurality of frames, each of which is provided with internal components; the columns are also provided with column decks; the edge pontoons and pontoon 1 are respectively arranged in the frames at the bottom.

[0012] As a further improvement, the truss structure includes a plurality of longitudinal trusses three and two groups of transverse trusses three, the plurality of longitudinal trusses three are respectively arranged between two columns at two edges; the two groups of transverse trusses three each include a plurality of transverse trusses three, the plurality of transverse trusses three are respectively arranged between two columns arranged in a transverse array.

[0013] As a further improvement, a supporting tripod three is provided between the longitudinal truss three and the transverse truss three.

[0014] A method for using the aquaculture cage truss main structure comprises the following steps:

[0015] S1. The edge pontoons and pontoons are respectively provided with the base structure, and empty boxes are provided in the columns, and the empty boxes are interconnected to form the main structure of the aquaculture cage truss;

[0016] S2. The cages are set up in the intervals. After the setting is completed, the main structure of the entire aquaculture cage truss is completed, and subsequent accessories are installed. After the installation is completed, the cages are put on the water for use.

[0017] Beneficial effects of the present invention: 1. The present invention forms a rectangular frame structure by setting a base structure and the pontoon assembly, and the rectangular frame structure is used to ensure the plane state of the main structure of the aquaculture cage truss, thereby ensuring the strength of the main structure of the aquaculture cage truss and improving the impact resistance of external forces such as wind and waves; by setting a support reinforcement frame to form a variety of support structures, the overall stability of the base structure is greatly improved, and the strengthening support beam frame is used to improve the connection stability between pontoons 1 and pontoons 1, thereby improving the overall impact resistance and effect of the main structure of the aquaculture cage truss; by setting a truss structure to form a double stable frame structure with the base structure, the overall external force impact resistance of the main structure of the aquaculture cage truss is greatly improved, and the stability is improved, thereby better protecting the cages within the spacing, improving the service life, and reducing the subsequent maintenance cost;

[0018] 2. A pontoon assembly consisting of a pontoon and an edge pontoon is provided to improve the adjustable efficiency of lifting and lowering, and to prevent the situation of offset and tipping, thereby improving the stability of lifting and lowering. When one of them fails, only the failed one needs to be replaced, thereby reducing maintenance efficiency and cost.

[0019] The present invention is further described below in conjunction with the accompanying drawings and specific implementation methods. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] In order to more clearly illustrate the technical solutions in the embodiments of the present invention, 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 invention. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative labor.

[0021] Figure 1 This is a schematic diagram of the overall structure of the aquaculture cage truss main structure of this embodiment;

[0022] Figure 2 is a schematic plan view of the base structure of this embodiment;

[0023] Figure 3 is a schematic plan view of the truss structure of this embodiment;

[0024] Figure 4 It is a cross-sectional schematic diagram of the main structure of the aquaculture cage truss of this embodiment. DETAILED DESCRIPTION

[0025] The following descriptions are merely preferred embodiments of the present invention and are not intended to limit the protection scope of the present invention.

[0026] For example, see the attached Figure 1 to Figure 4 A main truss structure 1 of a breeding cage includes a base structure 2 and a truss structure 3. The base structure 2 is provided with a column structure 4. The truss structure 3 is arranged on the column structure 4 and above the base structure 2; the base structure 2 is provided with a buoyancy box assembly 5 and a supporting reinforcement structure 6.

[0027] The base structure 2 and the pontoon assembly 5 form a rectangular frame structure, and the rectangular frame structure is used to ensure the plane state of the main structure 1 of the aquaculture cage truss, thereby ensuring the strength of the main structure 1 of the aquaculture cage truss and improving the impact resistance of external forces such as wind and waves; the base structure 2 includes two longitudinal trusses 20 and two groups of transverse truss groups 21, and the two groups of transverse truss groups 21 include multiple transverse trusses; the pontoon assembly 5 includes two groups of pontoon groups, and the two groups of pontoon groups include two edge pontoons 50 and multiple pontoons 51, the edge The pontoons 50 are respectively arranged at both ends of the longitudinal trusses 20, and the plurality of transverse trusses are arranged in an array between two mirror-imaged edge pontoons 50. The plurality of pontoons 51 are respectively arranged between two of the transverse trusses, and the ends of two of the transverse trusses are respectively connected to the edge pontoons 50. The pontoon assembly 5 is used to improve the adjustable efficiency of lifting and lowering, and to prevent offset and tipping, thereby improving the stability of lifting and lowering. When one of them fails, only the failed one needs to be replaced, thereby reducing maintenance efficiency and cost.

[0028] The support reinforcement structure 6 includes a plurality of longitudinal reinforcement trusses 60, and the plurality of longitudinal reinforcement trusses 60 are respectively arranged between two pontoons 51; support reinforcement frames 61 are provided at both ends of the longitudinal reinforcement trusses 60; the support reinforcement frames 61 include a support reinforcement frame 1 610 and a support reinforcement frame 2 611, and the support reinforcement frame 1 610 includes two tripods, and the two tripods are arranged in a mirrored manner between the side of the longitudinal reinforcement truss 60 and the side of the pontoon 51; the support reinforcement frame 2 611 includes two right-angle frames, and the two right-angle frames are arranged between the side of the longitudinal reinforcement truss 60 and the side of the transverse truss. The support reinforcement frames 61 are used to constitute a variety of support structures, thereby greatly improving the overall stability of the base structure 2, thereby improving the overall impact resistance and effect of the main structure 1 of the aquaculture cage truss.

[0029] There is a gap 7 between the longitudinal trusses 20 and the longitudinal reinforcing trusses 60, and between the longitudinal reinforcing trusses 60 and the longitudinal reinforcing trusses 60, and the gap 7 is used for placing the net box.

[0030] Reinforced support beams 8 are also provided between the pontoons 51 and 51, and the reinforced support beams 8 are used to improve the connection stability between the pontoons 51 and 51, thereby improving the overall stability of the main structure 1 of the aquaculture cage truss; the edge pontoons 50 and 51 are each provided with a plurality of reinforcing ribs, and the reinforcing ribs are used to increase the strength of the edge pontoons 50 and 51, thereby improving the impact resistance and service life of the main structure 1 of the aquaculture cage truss.

[0031] The column structure 4 includes a plurality of columns 40, each of which includes a plurality of frames 400, each of which is provided with an internal component 401; the column 40 is also provided with a column deck 402; the edge pontoon 50 and pontoon 1 51 are respectively arranged in the frame 400 at the bottom, and the column structure 4 is used to form a step, so that the main structure 1 of the aquaculture cage truss cooperates with the pontoon assembly 5 to realize lifting and lowering actions, which is convenient for subsequent aquaculture operations.

[0032] The truss structure 3 includes a plurality of longitudinal trusses 30 and two groups of transverse trusses 31, and the plurality of longitudinal trusses 30 are respectively arranged between two columns 40 at two edges; the two groups of transverse trusses 31 each include a plurality of transverse trusses 3, and the plurality of transverse trusses 3 are respectively arranged between two columns 40 arranged in a transverse array. The truss structure 3 is used to form a double stable frame 400 structure with the base structure 2, which greatly improves the overall resistance of the main structure 1 of the aquaculture cage truss to external force impact and improves stability.

[0033] A supporting tripod three 33 is provided between the longitudinal truss three 30 and the transverse truss three, and the supporting tripod three 33 is used to increase the stability between the longitudinal truss three 30 and the transverse truss three, thereby improving the strength of the main structure 1 of the aquaculture cage truss and improving the performance of the main structure 1 of the aquaculture cage truss in resisting external force impact.

[0034] A method for using the aquaculture cage truss main structure 1 comprises the following steps:

[0035] S1. The edge pontoons 50 and pontoons 51 are respectively provided with the base structure 2, and empty boxes are provided in the columns 40, and the empty boxes are interconnected to form the main truss structure 1 of the aquaculture cage;

[0036] S2. The cages are set in the intervals. After the setting is completed, the entire aquaculture cage truss main structure 1 is completed, and subsequent accessories are installed. After the installation is completed, the cages are put on the water for use.

[0037] The present invention forms a rectangular frame structure by arranging a base structure and the pontoon assembly, wherein the rectangular frame structure is used to ensure the plane state of the main structure of the aquaculture cage truss, thereby ensuring the strength of the main structure of the aquaculture cage truss and improving the impact resistance of external forces such as wind and waves; a support reinforcement frame is arranged to form a variety of support structures, thereby greatly improving the overall stability of the base structure, and a reinforced support beam is arranged to improve the connection stability between pontoons 1 and pontoons 1, thereby improving the overall impact resistance and effect of the main structure of the aquaculture cage truss; a truss structure is arranged to form a double stable frame structure with the base structure, thereby greatly improving the overall external force impact resistance of the main structure of the aquaculture cage truss, improving stability, thereby better protecting the cages within the spacing, increasing service life, and reducing subsequent maintenance costs; a pontoon assembly composed of pontoon 1 and edge pontoons is arranged to improve the adjustable efficiency of lifting and lowering, and to prevent the offset and dumping, thereby improving the stability of lifting and lowering, and when one of them fails, only one of the failed ones needs to be replaced, thereby reducing maintenance efficiency and cost.

[0038] The present invention is not limited to the above-mentioned embodiments. Other main structures and use methods of the aquaculture cage truss obtained by adopting the same or similar structures, devices, processes or methods as the above-mentioned embodiments of the present invention are within the protection scope of the present invention.

Claims

1. A main structure of aquaculture cage truss, characterized by: The main structure of the aquaculture cage truss includes a base structure and a truss structure. The base structure is provided with a column structure. The truss structure is arranged on the column structure and above the base structure. The base structure is provided with a buoyancy box assembly and a supporting reinforcement structure.

2. The aquaculture cage truss main structure according to claim 1 is characterized by: The base structure and the pontoon assembly form a rectangular frame structure; the base structure includes two longitudinal trusses and two groups of transverse truss groups, and the two groups of transverse truss groups each include multiple transverse trusses; the pontoon assembly includes two groups of pontoon groups, and the two groups of pontoon groups each include two edge pontoons and multiple pontoons one, the edge pontoons are respectively arranged at both ends of the longitudinal trusses, and the multiple transverse trusses are arranged in an array between two mirror-imaged edge pontoons, and the multiple pontoons one are respectively arranged between the two transverse trusses, and the ends of two of the transverse trusses are respectively connected to the edge pontoons.

3. The main structure of the aquaculture cage truss according to claim 2 is characterized by: The support and reinforcement structure includes a plurality of longitudinal reinforcement trusses, and the plurality of longitudinal reinforcement trusses are respectively arranged between two pontoons; support reinforcement frames are arranged at both ends of the longitudinal reinforcement trusses.

4. The aquaculture cage truss main structure according to claim 3 is characterized by: The support reinforcement frame includes a support reinforcement frame 1 and a support reinforcement frame 2. The support reinforcement frame 1 includes two tripods, and the two tripods are arranged in a mirrored manner between the side of the longitudinal reinforcement truss and the side of the pontoon 1; the support reinforcement frame 2 includes two right-angle frames, and the two right-angle frames are arranged between the side of the longitudinal reinforcement truss and the side of the transverse truss.

5. The aquaculture cage truss main structure according to claim 4 is characterized by: There is a spacing between the longitudinal trusses and the longitudinal reinforcing trusses, and between the longitudinal reinforcing trusses and the longitudinal reinforcing trusses, and the spacing is used for placing the net boxes.

6. The aquaculture cage truss main structure according to claim 5, characterized in that: A reinforced support beam is provided between the pontoon 1 and the pontoon 2; and a plurality of reinforcing ribs are provided on the edge pontoon and the pontoon 1.

7. The main truss structure of the aquaculture cage according to claim 6 is characterized by: The column structure includes a plurality of columns, each of which includes a plurality of frames, each of which is provided with internal components; the columns are also provided with column decks; the edge pontoons and pontoon one are respectively arranged in the frames at the bottom.

8. The aquaculture cage truss main structure according to claim 7, characterized in that: The truss structure includes a plurality of longitudinal trusses three and two groups of transverse trusses three, wherein the plurality of longitudinal trusses three are respectively arranged between two vertical columns at two edges; the two groups of transverse trusses three each include a plurality of transverse trusses three, wherein the plurality of transverse trusses three are respectively arranged between two vertical columns arranged in a transverse array.

9. The aquaculture cage truss main structure according to claim 8, characterized in that: A supporting tripod three is provided between the longitudinal truss three and the transverse truss three.

10. A method for using the aquaculture cage truss main structure according to any one of claims 1 to 9, characterized in that: The following steps are involved: S1. The edge pontoons and pontoons are respectively provided with the base structure, and empty boxes are provided in the columns, and the empty boxes are interconnected to form the main structure of the aquaculture cage truss; S2. The cages are set up in the intervals. After the setting is completed, the main structure of the entire aquaculture cage truss is completed, and subsequent accessories are installed. After the installation is completed, the cages are put on the water for use.

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