A wind and wave resistant marine ranching device

Abstract

This utility model discloses an anti-wind and wave marine ranching aquaculture device, including support columns and support plates. Eight support columns are arranged in pairs facing each other. Eight strip-shaped grooves are formed at the upper end of the support plates. A retaining frame is fixedly connected to one side of each pair of opposing support columns. Connecting plates are fixedly connected to both sides of the support plates located in the strip grooves. A drive motor is installed on one side of each of the eight connecting plates. A drive block is fixedly connected to the output end of the drive motor. A rotating roller is sleeved on the drive block. A limit rod is inserted into the other end of the rotating roller. The limit rod is threaded to the other eight connecting plates. A limit groove is formed on the rotating roller, and a connecting rod is inserted into the limit groove. A baffle net is fixedly connected to one side of the connecting rod. The baffle net is evenly fixedly connected to retaining blocks at both ends of the rotating roller. This utility model, by setting eight corresponding strip-shaped grooves and eight extendable and retractable baffle net structures, allows for replacement of any baffle net damaged in four directions, thereby reducing fish escape caused by net damage.

Description

Technical Field

[0001] This utility model relates to the field of marine ranching technology, specifically to a wind and wave resistant marine ranching aquaculture device. Background Technology

[0002] Marine ranching is a fishery resource management system built through artificial intervention in specific sea areas, such as deploying fishing reefs, releasing artificially propagated species, and setting up environmental monitoring agencies. It can simulate an ecosystem and realize a complete ecological chain from seedling cultivation to stocking, management, and harvesting, which can both produce seafood and restore the marine environment.

[0003] Common marine ranches mainly use net cages as aquaculture carriers to house fish resources. These cages are constructed using netting and then connected with buoyancy and anchoring equipment. However, common netting is affected by environmental conditions such as water flow, wave impact, number of stakes, seabed topography, and siltation, which increases the friction coefficient of the netting and causes damage. This makes it easy for fish to escape, and the netting can also stick to the water, affecting water flow. Utility Model Content

[0004] To address the shortcomings of existing technologies, this invention provides a wave-resistant marine ranching aquaculture device to reduce fish escape due to net damage and decrease the adhesion of impurities in the water.

[0005] The technical solution adopted by this utility model to solve the technical problem is: a wind and wave resistant marine ranching aquaculture device, including support columns and support plates. The support columns are arranged in pairs facing each other. The upper end of the support plate has eight strip grooves. Each pair of support columns is fixedly connected to a frame on one side. The support plate is fixedly connected to connecting plates on both sides of the strip grooves. A drive motor is arranged on one side of each of the eight connecting plates. A drive block is fixedly connected to the output end of the drive motor. A rotating roller is sleeved on the drive block. A limit rod is inserted into the other end of the rotating roller. The limit rod is threaded to the other eight connecting plates. A limit groove is opened on the rotating roller. A connecting rod is inserted into the limit groove. A baffle is fixedly connected to one side of the connecting rod. The baffle is evenly fixedly connected to the two ends of the rotating roller with a locking block corresponding to the frame. A connecting rope is evenly fixedly connected to the end of the baffle away from the connecting rod. A counterweight is evenly fixedly connected to the bottom end of the connecting rope.

[0006] As a preferred technical solution of this utility model, the other eight connecting plates are provided with slots, and a baffle is slidably connected to the slot. One side of the baffle contacts the limiting rod. By setting the baffle and the slot, the limiting rod can be prevented from detaching.

[0007] As a preferred technical solution of this utility model, the eight connecting plates are provided with sliding grooves, and a rotating plate is hinged to the side of the sliding groove away from the drive motor. A plug rod is threadedly connected to the rotating plate, and the plug rod is movably inserted into the rotating plate. By setting the rotating plate and the plug rod, the rotating roller can be easily disassembled.

[0008] As a preferred technical solution of this utility model, a partition is fixedly connected between the two corresponding support columns. The partition is located at both ends of the two corresponding strip grooves. By setting the partition, it is convenient to adjust the setting of the baffle in the inner strip groove on the same side or the setting of the baffle in the outer strip groove.

[0009] As a preferred technical solution of this utility model, industrial cameras are fixedly connected to all four sides of the bottom end of the support plate. The industrial cameras are located at the center of the strip groove. By setting up industrial cameras, it is convenient to monitor the underwater conditions and reduce the complexity of the underwater situation when replacing the barrier net.

[0010] This utility model has the following advantages:

[0011] (1) By setting eight corresponding strip grooves in conjunction with eight extendable and retractable baffle structures, the baffle can be replaced when any of the four baffles is damaged, thereby reducing the fish escape phenomenon caused by the damage of the net.

[0012] (2) When it is necessary to replace the screen, drive the motor to rotate the roller and cause the screen to wrap around the roller surface. Then, by disassembling the corresponding limit rod, the clip and the insert rod, the connecting rod can be pulled out of the limit groove, which can achieve the effect of replacing the screen and reducing the amount of impurities stuck on the screen. Attached Figure Description

[0013] Figure 1 This is a three-dimensional structural schematic diagram of a preferred embodiment of the wind and wave resistant marine ranching aquaculture device of this utility model;

[0014] Figure 2 This is a three-dimensional structural diagram of the rotating roller of a wind and wave resistant marine ranching aquaculture device according to a preferred embodiment of the present invention;

[0015] Figure 3 This is a top view of the baffle frame of a preferred embodiment of the present invention for a wind and wave resistant marine ranching aquaculture device;

[0016] Figure 4 This is a three-dimensional structural diagram of the rotating plate of a wind and wave resistant marine ranching aquaculture device according to a preferred embodiment of this utility model.

[0017] Explanation of reference numerals in the attached drawings: 1. Support column; 2. Support plate; 3. Strip groove; 4. Frame; 5. Connecting plate; 6. Drive motor; 7. Rotating roller; 8. Limiting groove; 9. Connecting rod; 10. Baffle; 11. Block; 12. Counterweight; 13. Limiting rod; 14. Slot; 15. Baffle; 16. Partition; 17. Industrial camera; 18. Rotating plate; 19. Insert rod. Detailed Implementation

[0018] The present invention will be further described below with reference to the accompanying drawings.

[0019] Please refer to the following: Figure 1-3 The illustrated marine ranching device for wind and waves includes support columns 1 and support plates 2. Fish reefs can be placed inside the support plates 2 for stock enhancement and release, and an environmental monitoring system can be installed to form a marine ranch. The support columns 1 are arranged in pairs facing each other. The upper end of the support plate 2 has eight strip-shaped grooves 3. By setting eight paired strip-shaped grooves 3, with the outer grooves 3 being longer than the inner ones, two net structures 10 can be installed in a single direction, thus better protecting the fish resources inside the support plate 2. A frame 4 is fixedly connected to one side of each pair of opposing support columns 1. Connecting plates 5 are fixedly connected to both sides of the support plate 2 located on the strip-shaped grooves 3. A drive motor 6 is installed on one side of each of the eight connecting plates 5. A drive block is fixedly connected to the output end of the drive motor 6. The drive motor 6 drives the drive block and the rotating roller 7 to rotate, enabling unwinding and reeling. The drive block is fitted with a rotating roller 7 and a winding net 10. A limit rod 13 is inserted into the other end of the rotating roller 7. The limit rod 13 is used to limit the rotating roller 7 in conjunction with the drive block. The limit rod 13 is threaded to eight connecting plates 5. Two connecting plates 5 are arranged opposite each other and can connect to the rotating roller 7. A limit groove 8 is opened on the rotating roller 7. A connecting rod 9 is inserted into the limit groove 8. A net 10 is fixedly connected to one side of the connecting rod 9. The net 10 is located at both ends of the rotating roller 7 and is evenly fixedly connected to a locking block 11. The locking block 11 cooperates with the locking frame 4 to promote the unfolding of the net 10. The locking block 11 corresponds to the locking frame 4. A connecting rope is evenly fixedly connected to the end of the net 10 away from the connecting rod 9. A counterweight 12 is evenly fixedly connected to the bottom end of the connecting rope. By setting the counterweight 12, better adaptability can be provided when contacting the seabed, so as to achieve the effect of blocking fish resources with the net 10.

[0020] Among them, the other eight connecting plates 5 are provided with slots 14, and baffles 15 are slidably connected to the slots 14. One side of the baffles 15 contacts the limiting rod 13. By setting the baffles 15, the limiting rod 13 can be blocked, reducing the possibility that the limiting rod 13 will rotate and disengage from the other eight connecting plates 5 under complex sea conditions, which would cause the rotating roller 7 to rotate poorly.

[0021] Among them, eight connecting plates 5 are provided with sliding grooves. A hinge connects a rotating plate 18 to the side of the sliding groove away from the drive motor 6. The hinge is located on the side of the rotating plate 18 closer to the drive motor 6. A plug rod 19 is threadedly connected to the rotating plate 18. The plug rod 19 is movably inserted into the rotating plate 18. By setting a rotating plate 18 structure, the rotating roller 7 can be easily disassembled.

[0022] Among them, a partition 16 is fixedly connected between the two corresponding support columns 1. The partition 16 is located at both ends of the two corresponding strip grooves 3. By setting the partition 16, the two nets 10 in the same direction can form a closed space. When fish appear between the two nets 10 in the same direction, it is convenient for the industrial camera 17 to monitor them.

[0023] Industrial cameras 17 are fixedly connected to the four sides of the bottom of the support plate 2. The industrial cameras 17 are located at the center of the strip groove 3. By setting the industrial cameras 17 to monitor the fish resources between the two nets 10 in the same direction, it is possible to determine whether there is a problem with the nets 10.

[0024] Working principle: Under normal circumstances, all eight inner and outer baffles 10 are unfolded and fully unfolded by the locking block 11 and the counterweight block 12 to provide an outer barrier when raising fish. Then, the partition 16, together with the support column 1 and the baffles 10, forms four intervals. Four industrial cameras 17 monitor the four intervals. When fish resources appear in the four intervals, it can be determined that there is a problem with the inner baffle 10. Then, when replacing or cleaning the baffle 10, a single drive motor 6 can drive the rotating roller 7 to rotate until the baffle 10 moves upward. At this time, the baffle 10 moves upward from the strip groove 3. Then, the limit rod 13, the baffle frame 15 and the insert rod 19 are removed to cause the two opposite connecting plates 5 to unfold, which can achieve the effect of disassembling the rotating roller 7 and the baffle 10.

[0025] The above are merely preferred embodiments of this utility model. It should be noted that those skilled in the art can make various improvements and modifications without departing from the principle of this utility model, and these improvements and modifications should also be considered within the scope of protection of this utility model.

[0026] All other parts of this utility model that are not described in detail belong to the prior art, and therefore will not be described in detail here.

[0027] Finally, it should be noted that the above embodiments are only used to illustrate the technical solutions of this utility model, and are not intended to limit it. Although the utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art should understand that modifications can still be made to the technical solutions described in the foregoing embodiments, or equivalent substitutions can be made to some or all of the technical features therein. Such modifications or substitutions do not cause the essence of the corresponding technical solutions to deviate from the scope of the technical solutions of the embodiments of this utility model.

Claims

1. A wind and wave resistant mariculture farming device comprising support columns (1) and support plates (2), said support columns (1) being provided with eight and two by two opposite, characterized in that, The upper end of the support plate (2) is provided with eight strip grooves (3). A frame (4) is fixedly connected to one side of each of the two support columns (1). Connecting plates (5) are fixedly connected to both sides of the support plate (2) located in the strip grooves (3). A drive motor (6) is provided on one side of each of the eight connecting plates (5). A drive block is fixedly connected to the output end of the drive motor (6). A rotating roller (7) is sleeved on the drive block. A limit rod (13) is inserted into the other end of the rotating roller (7). The limit rod (13) is screwed... The roller (7) is connected to eight other connecting plates (5). A limiting groove (8) is opened on the roller (7). A connecting rod (9) is inserted into the limiting groove (8). A baffle (10) is fixedly connected to one side of the connecting rod (9). A locking block (11) is evenly fixedly connected to both ends of the roller (7) of the baffle (10). The locking block (11) corresponds to the locking frame (4). A connecting rope is evenly fixedly connected to the end of the baffle (10) away from the connecting rod (9). A counterweight (12) is evenly fixedly connected to the bottom end of the connecting rope.

2. A storm resistant offshore mariculture pen as claimed in claim 1, wherein, The other eight connecting plates (5) are provided with slots (14), and a baffle (15) is slidably connected to the slots (14). One side of the baffle (15) is in contact with the limiting rod (13).

3. A marine ranching device against storm waves according to claim 2, characterized in that, Eight of the connecting plates (5) are provided with sliding grooves. A rotating plate (18) is hinged to the side of the sliding groove away from the drive motor (6). A plug rod (19) is threaded onto the rotating plate (18). The plug rod (19) is movably inserted into the rotating plate (18).

4. A storm resistant offshore mariculture pen as defined in claim 1, wherein A partition (16) is fixedly connected between the two corresponding support columns (1), and the partition (16) is located at both ends of the two corresponding strip grooves (3).

5. A storm resistant marine ranching apparatus as claimed in claim 1, wherein, The support plate (2) has an industrial camera (17) fixedly connected to all four sides of its bottom end. The industrial camera (17) is located at the center of the strip groove (3).

Images