Open sea fishing and breeding integrated ship

Abstract

The utility model relates to the technical field of fishing boats, and discloses an open sea fishing and breeding integrated boat which comprises a boat body, a breeding groove is formed in the boat body, a water inlet hole is formed in the breeding groove, a water supply device is arranged in the boat body and injects water into the breeding groove through the water inlet hole, and supporting blocks are fixedly installed at the four corners of the bottom in the breeding groove. A net plate is arranged in the breeding tank and placed on the four supporting blocks. A central pipe is rotatably mounted at the bottom in the breeding tank, a branch pipe is communicated with and fixedly mounted on the outer side of the central pipe, and a plurality of exhaust holes distributed at equal intervals are formed in the top of the branch pipe, so that uniform oxygen supply can be performed on different areas in the breeding tank by driving the exhaust holes to move to different positions in the breeding tank; therefore, uniform introduction of oxygen is realized. Uniform oxygen supply can ensure that the concentration of dissolved oxygen in each area in the culture tank is maintained in a suitable range, and fish death caused by oxygen deficit is avoided, so that the survival rate of fishes is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of fishing boats, and more specifically, the utility model relates to an integrated deep-sea fishing and aquaculture boat. Background Art

[0002] An integrated deep-sea fishing and aquaculture boat, also known as a large-scale intelligent aquaculture workboat in the deep sea, is an advanced ship integrating deep-sea fishing and aquaculture functions. The design of this ship aims to meet the fishing and aquaculture needs in the deep-sea area, and has the characteristics of high automation, intelligence and integration.

[0003] A prior art fishing boat with the publication number of CN117429570B specifically discloses that an electric push rod A is connected with a counterweight, a level meter is installed on the top end surface of the counterweight, and the guide frame, the electric push rod A and the counterweight jointly form a balance adjustment structure, which solves the problem that in the prior art, due to the lack of an effective automatic screening structure, the caught fish may contain small fish, which affects the subsequent normal use, and excessive fishing will also affect the ecological environment of the freshwater aquaculture ranch, and thus corresponding crises will occur. When performing spray cleaning, the electric push rod B installed at the bottom end of the cover plate can be synchronously started to push the sieve plate downward to be close to and contact the sieve tray. At this time, the sieve plate is driven by the moving seat to move to realize the automatic screening operation of the fish catch located on the sieve tray, so as to achieve a more practical purpose.

[0004] When the existing integrated deep-sea fishing and aquaculture boat is used for aquaculture, there is a defect that the oxygen supply in the aquaculture tank is uneven. If the oxygen supply in the aquaculture tank is uneven, the dissolved oxygen concentration in some areas will be too low, which will affect the normal respiration and metabolism of fish, and further affect their growth rate and health status. In the long run, it may lead to slow growth, reduced physical fitness of fish, and even diseases and deaths. For this reason, we propose an integrated deep-sea fishing and aquaculture boat. Content of the Utility Model

[0005] In order to overcome the deficiencies of the prior art, the utility model provides an integrated deep-sea fishing and aquaculture boat, which has the advantage of uniform oxygen supply for the aquaculture device.

[0006] To achieve the above object, the utility model provides the following technical solution: an integrated deep-sea fishing and aquaculture boat, including a hull, an aquaculture tank is arranged inside the hull, a water inlet hole is arranged in the aquaculture tank, a water supply device is arranged inside the hull, the water supply device injects water into the aquaculture tank through the water inlet hole, support blocks are fixedly installed at the four corners of the bottom of the aquaculture tank, and a net plate is arranged in the aquaculture tank, and the net plate is placed on the four support blocks;

[0007] A central pipe is rotatably installed at the bottom inside the breeding tank. Branch pipes are connected and fixedly installed on the outside of the central pipe. A plurality of equally spaced exhaust holes are formed at the top of the branch pipes. An oxygen supply device is arranged on the hull. The oxygen supply device is communicated with the central pipe and injects oxygen into the central pipe. A toothed ring is fixedly installed on the central pipe. A groove is formed inside the hull. A motor is fixedly installed in the groove. A linkage mechanism is arranged inside the breeding tank. The linkage mechanism cooperates with the toothed ring, and the motor drives the toothed ring to rotate through the linkage mechanism.

[0008] As a preferred technical solution of the present invention, grips are fixedly installed at the four corners of the top of the mesh plate.

[0009] As a preferred technical solution of the present invention, the linkage mechanism includes a first rotating shaft. The first rotating shaft is rotatably installed inside the breeding tank. A transmission wheel is fixedly installed on the first rotating shaft. The transmission wheel meshes with the toothed ring.

[0010] As a preferred technical solution of the present invention, a first bevel gear is fixedly installed on the first rotating shaft. A second rotating shaft is fixedly installed at the output shaft end of the motor. The second rotating shaft extends into the breeding tank. A second bevel gear is fixedly installed on the second rotating shaft. The second bevel gear meshes with the first bevel gear.

[0011] As a preferred technical solution of the present invention, a plurality of uniformly distributed bristles are arranged at the bottom of the branch pipe. The lower ends of the bristles are all in contact with the bottom inside the breeding tank.

[0012] Compared with the prior art, the beneficial effects of the present invention are as follows:

[0013] 1. By driving a plurality of exhaust holes to move to different positions inside the breeding tank, the present invention can uniformly supply oxygen to different areas inside the breeding tank, thereby realizing the uniform introduction of oxygen. Uniform oxygen supply can ensure that the dissolved oxygen concentration in each area of the breeding tank is maintained within an appropriate range, avoiding fish death caused by hypoxia, and thus improving the survival rate of fish.

[0014] 2. By driving the bristles at the lower end of the central pipe to move and cleaning the bottom inside the breeding tank, the movement of the bristles can effectively remove fish excrement, residual bait, etc., reduce the content of pollutants in the water body, and keep the water quality clean and stable. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 is a schematic structural diagram of the present invention;

[0016] Figure 2 is a partially enlarged schematic view of the structure of the present invention Figure 1 ;

[0017] Figure 3 Partial structure enlarged schematic of the present utility model Figure 2 ;

[0018] Figure 4 Enlarged schematic of the structure inside the breeding tank of the present utility model;

[0019] Figure 5 Partial structure enlarged schematic at the transmission wheel of the present utility model.

[0020] In the figure: hull 1, breeding tank 2, water inlet hole 3, support block 4, mesh plate 5, central pipe 6, branch pipe 7, exhaust hole 8, gear ring 9, groove 10, motor 11, first rotating shaft 12, transmission wheel 13, first bevel gear 14, second rotating shaft 15, second bevel gear 16, brush 17. Specific embodiments

[0021] Next, the technical solutions in the embodiments of the present utility model will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all the embodiments. Based on the embodiments in the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present utility model.

[0022] As Figures 1 to 5 shown, the present utility model provides an integrated ship for deep - sea fishing and breeding, including a hull 1. A breeding tank 2 is provided inside the hull 1. A water inlet hole 3 is arranged inside the breeding tank 2. A water supply device is arranged inside the hull 1. The water supply device injects water into the breeding tank 2 through the water inlet hole 3. Support blocks 4 are fixedly installed at the four corners of the bottom inside the breeding tank 2. A mesh plate 5 is arranged inside the breeding tank 2. The mesh plate 5 is placed on the four support blocks 4;

[0023] Among them, a central pipe 6 is rotatably installed at the bottom inside the breeding tank 2. The outside of the central pipe 6 is communicated with and fixedly installed with branch pipes 7. A plurality of equally - spaced exhaust holes 8 are opened at the top of the branch pipes 7. An oxygen supply device is arranged on the hull 1. The oxygen supply device is communicated with the central pipe 6 and injects oxygen into the central pipe 6. A gear ring 9 is fixedly installed on the central pipe 6. A groove 10 is opened inside the hull 1. A motor 11 is fixedly installed inside the groove 10. A linkage mechanism is arranged inside the breeding tank 2. The linkage mechanism cooperates with the gear ring 9. The motor 11 drives the gear ring 9 to rotate through the linkage mechanism.

[0024] Among them, as Figures 3 to 5As shown in the figure, grips are fixedly installed at the four corners of the top of the wire mesh plate 5. The linkage mechanism includes a first rotating shaft 12 which is rotatably installed in the breeding tank 2. A transmission wheel 13 is fixedly installed on the first rotating shaft 12, and the transmission wheel 13 meshes with the toothed ring 9. A first bevel gear 14 is fixedly installed on the first rotating shaft 12. The output shaft end of the motor 11 is fixedly installed with a second rotating shaft 15 which extends into the breeding tank 2. A second bevel gear 16 is fixedly installed on the second rotating shaft 15, and the second bevel gear 16 meshes with the first bevel gear 14. A number of uniformly distributed bristles 17 are provided at the bottom of the branch pipe 7, and the lower ends of the bristles 17 are all in contact with the inner bottom of the breeding tank 2.

[0025] The working principle and usage process of the present utility model are as follows: Oxygen is introduced into the central pipe 6, and then enters a plurality of branch pipes 7 through the central pipe 6 and is discharged through a plurality of exhaust holes 8, thereby introducing oxygen into the breeding tank 2. At the same time, the motor 11 drives the second rotating shaft 15 to rotate, which is transmitted to the first rotating shaft 12 through the second bevel gear 16 and the first bevel gear 14, and then transmitted to the central pipe 6 through the toothed ring 9 and the transmission wheel 13, so as to drive a plurality of branch pipes 7 to rotate around the central pipe 6, thereby driving a plurality of exhaust holes 8 to move to different positions in the breeding tank 2, and uniformly supplying oxygen to different areas in the breeding tank 2, so as to realize the uniform introduction of oxygen. Uniform oxygen supply can ensure that the dissolved oxygen concentration in each area of the breeding tank is maintained within an appropriate range, avoiding fish death caused by hypoxia, and thus improving the survival rate of fish. Sufficient dissolved oxygen is a necessary condition for the normal respiration and metabolism of fish. Uniform oxygen supply helps to create a stable and high-quality growth environment, which is beneficial to the rapid growth and development of fish.

[0026] At the same time, when the central pipe 6 rotates, the bristles 17 at the lower end of the central pipe 6 move and clean the inner bottom of the breeding tank 2. During the breeding process, fish excrement, residual bait, etc. will gradually accumulate at the bottom of the breeding tank. If not cleaned in time, it will lead to water quality deterioration and affect the growth environment of fish. The movement of the bristles can effectively remove these sediments, reduce the content of pollutants in the water body, and keep the water quality clean and stable.

[0027] It should be noted that in this article, relational terms such as first and second are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variant thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements not only includes those elements, but also includes other elements not expressly listed, or also includes elements inherent to such process, method, article or device.

[0028] Although embodiments of the present utility model have been shown and described, those of ordinary skill in the art can understand that various changes, modifications, substitutions, and variations can be made to these embodiments without departing from the principle and spirit of the present utility model. The scope of the present utility model is defined by the appended claims and their equivalents.

Claims

1. A deep-sea fishing and aquaculture integrated vessel, comprising a hull (1), characterized in that: A breeding trough (2) is provided in the hull (1), a water inlet (3) is provided in the breeding trough (2), a water supply device is provided in the hull (1), and the water supply device injects water into the breeding trough (2) through the water inlet (3), support blocks (4) are fixedly installed at the four corners of the bottom of the breeding trough (2), a mesh plate (5) is provided in the breeding trough (2), and the mesh plate (5) is placed on the four support blocks (4); A central tube (6) is rotatably mounted on the bottom of the breeding tank (2), a branch tube (7) is connected to and fixedly mounted on the outside of the central tube (6), a plurality of equally spaced exhaust holes (8) are provided on the top of the branch tube (7), an oxygen supply device is provided on the hull (1), the oxygen supply device is connected to the central tube (6) and injects oxygen into the central tube (6), a gear ring (9) is fixedly mounted on the central tube (6), a groove (10) is provided in the hull (1), a motor (11) is fixedly mounted in the groove (10), a linkage mechanism is provided in the breeding tank (2), the linkage mechanism cooperates with the gear ring (9), and the motor (11) drives the gear ring (9) to rotate through the linkage mechanism.

2. The offshore fishing and breeding integrated vessel according to claim 1, characterized in that: Handles are fixedly mounted at the four corners of the top of the mesh plate (5).

3. The offshore fishing and breeding integrated vessel according to claim 2, characterized in that: The linkage mechanism comprises a first rotating shaft (12), the first rotating shaft (12) is rotatably mounted in the breeding trough (2), a transmission wheel (13) is fixedly mounted on the first rotating shaft (12), and the transmission wheel (13) is meshed with the gear ring (9).

4. The offshore fishing and breeding integrated vessel according to claim 3, characterized in that: A first bevel gear (14) is fixedly mounted on the first rotating shaft (12); a second rotating shaft (15) is fixedly mounted on the output shaft end of the motor (11); the second rotating shaft (15) extends into the breeding trough (2); a second bevel gear (16) is fixedly mounted on the second rotating shaft (15); the second bevel gear (16) is meshed with the first bevel gear (14).

5. The offshore fishing and breeding integrated vessel according to claim 4, characterized in that: A plurality of evenly distributed bristles (17) are arranged at the bottom of the branch pipe (7), and the lower ends of the bristles (17) are in contact with the bottom of the breeding tank (2).

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