A partition isolation device for aquaculture mixed breeding

Abstract

The utility model relates to aquatic products breeding equipment technical field discloses a partition isolation device for aquatic mixed culture, and the partition isolation device for aquatic mixed culture, including locating block, the inside of locating block is provided with the mounting groove, the inside of mounting groove is provided with the partition mechanism. The partition isolation device for aquatic mixed culture is provided with the partition mechanism, and the motor drive bevel gear set is matched, drives screw thread connecting rod to realize the lifting movement of connecting sleeve, and then controls the vertical displacement of mounting frame, and the cooperation of isolation net and connecting cylinder through vortex spring realizes automatic winding and unwinding, makes the breeding area can according to actual environmental demand quick adjustment and height of the range of division, realizes the flexible control of the size of division, avoids the problem that the traditional fixed type isolation net reform is difficult, still improves the adjustment efficiency through the motorization operation significantly, reduces the artificial cost, and the installation handle is convenient for the staff to carry out quick installation and dismounting.

Description

Technical Field

[0001] This utility model relates to the field of aquaculture equipment technology, specifically a partitioning and isolation device for mixed aquaculture. Background Technology

[0002] Aquaculture is the cultivation of fish, crustaceans, mollusks, aquatic plants, algae, and other organisms. It involves raising freshwater and saltwater populations under controlled conditions and can be compared to commercial fishing (catching wild fish). Aquaculture requires the use of isolation and rearing devices.

[0003] According to a public announcement of a novel aquaculture isolation device (Announcement No.: CN217958370U), the aforementioned application describes a device with a movable plate, a connecting plate, a top plate, and a bottom plate. Before use, the water depth is measured, and then the limiting block is pressed to retract into the movable trough. At this point, the height of the entire device can be adjusted by pulling the movable plate. Once the desired position is reached, the limiting block is released, and under the elastic force of the limiting spring, the limiting block is moved through the corresponding limiting opening, thus limiting the movable plate. This allows the device to adapt to water depths of different sizes, increasing its applicability. Finally, the isolation net is fixed between the top plate and the bottom plate.

[0004] However, in actual use, the above-mentioned equipment, by placing the connecting plate, limiting block, and limiting spring in the water, will cause impurities in the water to continuously corrode the parts in the moving tank over time, causing corrosion to the connecting plate, limiting block, and limiting spring. The corroded parts will seriously affect the limiting effect on the moving plate. In view of this, we propose a partitioning isolation device for mixed aquaculture. Utility Model Content

[0005] The purpose of this invention is to provide a partitioning and isolation device for mixed aquaculture to solve the problems mentioned in the background art.

[0006] To achieve the above objectives, this utility model provides the following technical solution: A partitioning and isolation device for mixed aquaculture includes a positioning block, the positioning block having an installation groove inside, and the installation groove having a partitioning mechanism inside, the partitioning mechanism comprising:

[0007] The motor has its bottom surface fixedly connected to the inner bottom surface of the mounting groove. A first bevel gear is fixedly connected to the output end of the motor. The outer surface of the first bevel gear meshes with the tooth tip of a second bevel gear. A connecting shaft is fixedly connected to the fixed end of the second bevel gear. There are multiple sets of the second bevel gears. Every two sets of the second bevel gears are distributed in a mirror-symmetrical manner at the end of the connecting shaft. The tooth tip of the second bevel gear at the end away from the first bevel gear meshes with the tooth tip of the connecting bevel gear.

[0008] A threaded connecting rod is provided, wherein the fixed end of the connecting bevel gear is fixedly connected to the bottom end of the threaded connecting rod, a connecting sleeve is drivenly connected to the outer surface of the threaded connecting rod, a mounting bracket is fixedly connected to the top surface of the connecting sleeve, the end of a fixed shaft is fixedly connected to the inner side wall of the mounting bracket, one end of a spiral spring is fixedly connected to the outer surface of the fixed shaft, the other end of the spiral spring is fixedly connected to the inner wall of the connecting cylinder, one end of an isolation net is fixedly connected to the outer wall of the connecting cylinder, and the other end of the isolation net is fixedly connected to the upper surface of the positioning block.

[0009] Preferably, a support frame is fixedly connected to the side wall of the mounting groove, the inner wall of the support frame is rotatably connected to the outer surface of the connecting shaft, the positioning block is shaped as an inverted triangle, and a Bluetooth module is provided on the side wall of the mounting groove.

[0010] Preferably, the bottom surface of the mounting frame has a through groove with a size matching that of the isolation net, the inner wall of the through groove is fixedly connected with a rubber ring, and the inner wall of the mounting frame is coated with a corrosion-resistant coating.

[0011] Preferably, the connecting cylinder is provided with a sealing mechanism, which includes a sliding groove. The sliding groove is located at one end of the connecting cylinder near the motor. A sliding cylinder is slidably connected to the inner wall of the sliding groove. A sealing ring is fixedly connected to the bottom surface of the sliding groove. A graduated groove is provided on the outer surface of the sliding cylinder.

[0012] Preferably, the end of the slide cylinder away from the connecting cylinder is fixedly connected to the upper surface of the positioning block, the size of the slide cylinder matches the size of the slide groove, and the size of the slide cylinder matches the size of the threaded connecting rod.

[0013] Preferably, a mounting handle is fixedly connected to the upper surface of the mounting bracket.

[0014] Preferably, there are two sets of sealing mechanisms, which are distributed in a mirror-symmetrical manner on the upper surface of the positioning block, and the dimensions between the two sets of sealing mechanisms match the dimensions of the isolation net.

[0015] Compared with the prior art, this utility model provides a partitioning and isolation device for mixed aquaculture, which has the following beneficial effects:

[0016] 1. This partitioning device for mixed aquaculture features a partitioning mechanism that, in conjunction with a motor-driven bevel gear set, drives a threaded connecting rod to raise and lower the connecting sleeve, thereby controlling the vertical displacement of the mounting frame. The partition net automatically extends and retracts through the cooperation of a spiral spring and the connecting sleeve, allowing the aquaculture area to be quickly adjusted in terms of partition range and height according to actual needs. This achieves flexible control over the size of the partitions, avoiding the difficulties in modifying traditional fixed partition nets. Furthermore, the electric operation significantly improves adjustment efficiency and reduces labor costs.

[0017] 2. This partition isolation device for mixed aquaculture, through the setting of a sealing mechanism, the precise fit of the sliding cylinder and the sliding groove, and the sealing ring set at the bottom, effectively prevents water leakage from the connection point during the raising and lowering of the isolation net. The scale groove on the surface of the sliding cylinder can intuitively display the insertion depth, which is convenient for precise control of the sealing position. It enhances the corrosion resistance for long-term use and is suitable for aquaculture environments with complex water quality. Attached Figure Description

[0018] Figure 1 This is a schematic diagram of the main structure of this utility model;

[0019] Figure 2 This is a schematic cross-sectional view of the mounting frame structure of this utility model;

[0020] Figure 3 This is one of the schematic diagrams of the structural partitioning mechanism of this utility model;

[0021] Figure 4 This is the second schematic diagram of the structural partitioning mechanism of this utility model;

[0022] Figure 5 This is a schematic diagram of section A of the structure of this utility model.

[0023] In the diagram: 1. Positioning block; 11. Mounting slot; 2. Partitioning mechanism; 21. Motor; 22. First bevel gear; 23. Second bevel gear; 24. Connecting shaft; 25. Connecting bevel gear; 26. Threaded connecting rod; 27. Connecting sleeve; 28. Mounting bracket; 29. ​​Fixed shaft; 210. Scroll spring; 211. Connecting cylinder; 212. Isolation net; 3. Sealing mechanism; 31. Slide groove; 32. Slide cylinder; 33. Sealing ring; 34. Scale groove; 4. Mounting handle. Detailed Implementation

[0024] like Figures 1-5As shown, this utility model provides a technical solution: a partitioning and isolation device for mixed aquaculture, including a positioning block 1, an installation groove 11 inside the positioning block 1, a partitioning mechanism 2 inside the installation groove 11, and the partitioning mechanism 2 including: a motor 21, a first bevel gear 22, a second bevel gear 23, a connecting shaft 24, a connecting bevel gear 25, a threaded connecting rod 26, a connecting sleeve 27, a mounting bracket 28, a fixed shaft 29, a spiral spring 210, a connecting cylinder 211, and an isolation net 212.

[0025] In one embodiment of this utility model, the bottom surface of the motor 21 is fixedly connected to the inner bottom surface of the mounting groove 11. A first bevel gear 22 is fixedly connected to the output end of the motor 21. The outer surface of the first bevel gear 22 meshes with the tooth tip of a second bevel gear 23. The fixed end of the second bevel gear 23 is fixedly connected to a connecting shaft 24. Multiple sets of second bevel gears 23 are provided, with each pair of sets of second bevel gears 23 distributed symmetrically in a mirror image at the end of the connecting shaft 24. The tooth tip of the second bevel gear 23 at the end furthest from the first bevel gear 22 meshes with the tooth tip of a connecting bevel gear 25. The fixed end of the connecting bevel gear 25 is fixedly connected to the bottom end of a threaded connecting rod 26. A connecting sleeve 27 is connected to the outer surface of the threaded connecting rod 26. A mounting bracket 28 is fixedly connected to the top surface of the cylinder 27. The end of a fixed shaft 29 is fixedly connected to the inner side wall of the mounting bracket 28. One end of a spiral spring 210 is fixedly connected to the outer surface of the fixed shaft 29. The other end of the spiral spring 210 is fixedly connected to the inner wall of the connecting cylinder 211. One end of an isolation net 212 is fixedly connected to the outer wall of the connecting cylinder 211. The other end of the isolation net 212 is fixedly connected to the upper surface of the positioning block 1. A support frame is fixedly connected to the side wall of the mounting groove 11. The inner wall of the support frame is rotatably connected to the outer surface of the connecting shaft 24. The positioning block 1 is shaped like an inverted triangle. A Bluetooth module is provided on the side wall of the mounting groove 11. A through groove with dimensions matching the isolation net 212 is opened on the bottom surface of the mounting bracket 28. A rubber ring is fixedly connected to the inner wall of the through groove, and the inner wall of the mounting bracket 28 is coated with a corrosion-resistant coating. In actual use, the operator can operate the motor 21 via a separate controller and Bluetooth module. When the motor 21 drives the first bevel gear 22 to rotate, it can synchronously drive the second bevel gear 23 to rotate. Furthermore, the connecting shaft 24 drives the second bevel gear 23, which is away from the motor 21, to rotate. Furthermore, the connecting bevel gear 25 drives the threaded connecting rod 26 to rotate. When the threaded connecting rod 26 rotates, it synchronously drives the connecting sleeve 27, which is connected to the outer surface of the threaded connecting rod 26, to move vertically. Furthermore, the two sets of mirror-symmetrical threaded connecting rods 26 and connecting sleeves 27... The mounting frame 28 can be moved vertically in a synchronized manner. At the same time, the fixed shaft 29, spiral spring 210, and connecting cylinder 211 inside the mounting frame 28 can retract the isolation net 212. The size of the isolation net 212 is larger than the size of the threaded connecting rod 26 and the connecting sleeve 27, so that the isolation net 212 has redundant size to cope with different external breeding environments. The inner wall of the through groove is equipped with a rubber ring, which can separate the wet and dry isolation net 212 as much as possible. In addition, the inside of the mounting frame 28 is coated with a corrosion-resistant coating, which can make the equipment have a longer service life. The inverted triangular positioning block 1 can penetrate into the soil in the outdoor environment, providing better stability.

[0026] In addition, a sealing mechanism 3 is provided inside the connecting cylinder 211. The sealing mechanism 3 includes a sliding groove 31, which is located at the end of the connecting cylinder 211 closest to the motor 21. A sliding cylinder 32 is slidably connected to the inner wall of the sliding groove 31. A sealing ring 33 is fixedly connected to the bottom surface of the sliding groove 31. A scale groove 34 is provided on the outer surface of the sliding cylinder 32. The end of the sliding cylinder 32 away from the connecting cylinder 211 is fixedly connected to the upper surface of the positioning block 1. The size of the sliding cylinder 32 matches the size of the sliding groove 31. The size of the sliding cylinder 32 matches the size of the threaded connecting rod 26. Matching the threaded connecting rod 26, when the connecting sleeve 27 moves vertically, the sliding cylinder 32, which is slidably connected in the sliding groove 31 inside the connecting sleeve 27, moves synchronously. One end of the sliding cylinder 32 is fixedly connected to the upper surface of the positioning block 1, so that the other end of the sliding cylinder 32 slides in the sliding groove 31. At the same time, the sealing ring 33 provided on the bottom surface of the sliding groove 31 can fully remove the moisture on the outer surface of the sliding cylinder 32, and the setting of the sliding cylinder 32 can prevent the external water from entering and affecting the threaded connecting rod 26.

[0027] In this embodiment of the utility model, an installation handle 4 is fixedly connected to the upper surface of the mounting bracket 28. The installation handle 4 facilitates the convenient installation and disassembly of the entire mechanism by the staff. There are two sets of sealing mechanisms 3. The two sets of sealing mechanisms 3 are distributed in a mirror symmetrical manner on the upper surface of the positioning block 1. The size between the two sets of sealing mechanisms 3 matches the size of the isolation net 212. The two sets of sealing mechanisms 3 can fully protect the two sets of threaded connecting rods 26, so that the device can be used in different working environments. Furthermore, the size of the isolation net 212 matches the two sets of mirror symmetrically arranged sealing mechanisms 3, which can reduce the gap between the isolation net 212 and the sealing mechanism 3, and further achieve the partitioning effect.

[0028] In this utility model, when the motor 21 starts, it drives the first bevel gear 22 to rotate. The first bevel gear 22 meshes with the second bevel gear 23. The second bevel gear 23 drives the connecting bevel gear 25 through the connecting shaft 24. The connecting bevel gear 25 causes the threaded connecting rod 26 to rotate. The threaded connecting rod 26 drives the connecting sleeve 27 to move up and down. The connecting sleeve 27 pushes the mounting frame 28 to move. The mounting frame 28 controls the rotation of the connecting cylinder 211 through the fixed shaft 29 and the spiral spring 210, thereby winding or releasing the isolation net 212 to achieve partition isolation. At the same time, the sliding cylinder 32 of the sealing mechanism 3 slides in the sliding groove 31 to cooperate with the sealing ring 33 to ensure the sealing effect in the threaded connecting rod 26. The scale groove 34 makes it convenient for staff to determine the wading depth.

[0029] The present invention has been described in detail above. However, modifications or improvements can be made to it, which will be obvious to those skilled in the art. Therefore, any modifications or improvements that do not depart from the spirit of the present invention are within the protection scope of the present invention.

Claims

1. A partitioning device for mixed aquaculture, comprising a positioning block (1), wherein the positioning block (1) has an installation groove (11) inside, characterized in that: The mounting slot (11) is provided with a partitioning mechanism (2), which includes: The motor (21) has its bottom surface fixedly connected to the inner bottom surface of the mounting groove (11). The output end of the motor (21) is fixedly connected to a first bevel gear (22). The outer surface of the first bevel gear (22) meshes with the tooth end of a second bevel gear (23). The fixed end of the second bevel gear (23) is fixedly connected to a connecting shaft (24). There are multiple sets of the second bevel gear (23). Every two sets of the second bevel gear (23) are distributed in a mirror symmetrical manner at the end of the connecting shaft (24). The tooth end of the second bevel gear (23) at the end away from the first bevel gear (22) meshes with the tooth end of the connecting bevel gear (25). A threaded connecting rod (26) is fixedly connected to the bottom end of the connecting bevel gear (25). A connecting sleeve (27) is connected to the outer surface of the threaded connecting rod (26). A mounting bracket (28) is fixedly connected to the top surface of the connecting sleeve (27). The end of a fixed shaft (29) is fixedly connected to the inner side wall of the mounting bracket (28). One end of a spiral spring (210) is fixedly connected to the outer surface of the fixed shaft (29). The other end of the spiral spring (210) is fixedly connected to the inner wall of the connecting cylinder (211). One end of an isolation net (212) is fixedly connected to the outer wall of the connecting cylinder (211). The other end of the isolation net (212) is fixedly connected to the upper surface of the positioning block (1).

2. The partitioning and isolation device for mixed aquaculture according to claim 1, characterized in that: The side wall of the mounting groove (11) is fixedly connected to a support frame, the inner wall of the support frame is rotatably connected to the outer surface of the connecting shaft (24), the positioning block (1) is shaped as an inverted triangle, and the side wall of the mounting groove (11) is provided with a Bluetooth module.

3. A partitioning and isolation device for mixed aquaculture according to claim 1, characterized in that: The bottom surface of the mounting bracket (28) is provided with a through groove whose size matches that of the isolation net (212). A rubber ring is fixedly connected to the inner wall of the through groove, and the inner wall of the mounting bracket (28) is provided with a corrosion-resistant coating.

4. A partitioning and isolation device for mixed aquaculture according to claim 1, characterized in that: The connecting cylinder (211) is provided with a sealing mechanism (3). The sealing mechanism (3) includes a sliding groove (31). The sliding groove (31) is opened at one end of the connecting cylinder (211) near the motor (21). A sliding cylinder (32) is slidably connected to the inner wall of the sliding groove (31). A sealing ring (33) is fixedly connected to the bottom surface of the sliding groove (31). A scale groove (34) is opened on the outer surface of the sliding cylinder (32).

5. A partitioning and isolation device for mixed aquaculture according to claim 4, characterized in that: The end of the slide cylinder (32) away from the connecting cylinder (211) is fixedly connected to the upper surface of the positioning block (1). The size of the slide cylinder (32) matches the size of the slide groove (31). The size of the slide cylinder (32) matches the size of the threaded connecting rod (26).

6. A partitioning and isolation device for mixed aquaculture according to claim 1, characterized in that: The upper surface of the mounting bracket (28) is fixedly connected with a mounting handle (4).

7. A partitioning and isolation device for mixed aquaculture according to claim 4, characterized in that: There are two sets of sealing mechanisms (3). The two sets of sealing mechanisms (3) are distributed in a mirror symmetrical manner on the upper surface of the positioning block (1). The size between the two sets of sealing mechanisms (3) matches the size of the isolation net (212).

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