Sumei fish culture ventilation device

Abstract

The utility model relates to the technical field of Sumei fish culture, and discloses a Sumei fish culture ventilation device which comprises a floating plate, the top of the floating plate is fixedly connected with a water suction pump, the bottom of the water suction pump is provided with a water inlet pipe, the inner wall of the water inlet pipe is in threaded connection with a filter pipe, and the bottom of the floating plate is fixedly connected with a connecting cylinder. According to the air exchange device for Sumei fish culture, a water suction pump and a water inlet pipe are used in cooperation, meanwhile, water can be filtered through a filter pipe, so that when a connecting cylinder is installed, water can be fed through a water inlet groove, meanwhile, a driving motor and a rotating rod are used, a connecting block and a cleaning block can be driven to rotate, and the cleaning effect is improved. And the rotating cleaning block can clean the outer wall of the filter pipe, so that the filter pipe is prevented from being blocked by impurities, meanwhile, a sealing plate is mounted, so that the sealing plate can seal a driving motor, and the device is convenient to use.

Description

Technical Field

[0001] This utility model relates to the field of Napoleon wrasse aquaculture technology, specifically to a ventilation device for Napoleon wrasse aquaculture. Background Technology

[0002] With the continuous development of science and technology, the freshwater wrasse (scientific name: freshwater wrasse, English name: Humpheadwrasse), belonging to the wrasse family, is a valuable freshwater aquaculture fish.

[0003] A current pond fish farming aeration device can be found in Chinese Utility Model Patent No. CN216961191U, which discloses a pond fish farming aeration device that "includes a float ring, with multiple support rods arranged inside the float ring. One end of each support rod is connected to a mounting base, and the mounting base has a mounting groove. An aeration pump is arranged in the mounting groove, and a fixing plate that cooperates with the mounting groove is arranged on the aeration pump. Multiple placement grooves are arranged on the side wall of the mounting groove, and a limiting plate for fixing the fixing plate is arranged in the placement groove. One end of the limiting plate has an elastic element. This pond fish farming aeration device differs from the prior art in that, through the cooperation of the elastic element and the limiting plate, the elastic force of the spring drives the limiting plate to move above the fixing plate located in the mounting groove. During disassembly, moving the lever backward squeezes the elastic element, driving the limiting plate to retract into the placement groove, eliminating the restriction on the aeration pump. It does not require external tools and can achieve quick disassembly, assembly, and maintenance, greatly improving work efficiency."

[0004] The above-mentioned device uses the cooperation of elastic elements and limiting plates. The spring force drives the limiting plate to move above the fixed plate located in the mounting groove. The above-mentioned device is not convenient for cleaning the water pumping device, which makes the pipe easy to get blocked, thereby reducing the water pumping speed and making the device inconvenient to use. Therefore, we propose a ventilation device for Napoleon wrasse aquaculture. Utility Model Content

[0005] To address the shortcomings of existing technologies, this utility model provides a ventilation device for Napoleon wrasse aquaculture, which has the advantages of strong practicality, good stability, easy cleaning of the filter device, and easy adjustment of the device height according to the water level. It solves the problem that traditional Napoleon wrasse aquaculture ventilation devices are not easy to clean the water pumping device, which makes the pipes prone to blockage, thereby reducing the water pumping speed and making the device inconvenient to use.

[0006] This utility model provides the following technical solution: a ventilation device for raising grouper, including a float plate, a water pump fixedly connected to the top of the float plate, a water inlet pipe provided at the bottom of the water pump, a filter pipe threadedly connected to the inner wall of the water inlet pipe, a connecting cylinder fixedly connected to the bottom of the float plate, a water inlet groove provided on the outer wall of the connecting cylinder, a drive motor provided on the inner wall of the connecting cylinder, a rotating rod fixedly connected to the output shaft of the drive motor, a connecting block fixedly connected to the outer wall of the rotating rod, and a cleaning block fixedly connected to the top of the connecting block.

[0007] As a preferred embodiment of this utility model, the inner wall of the connecting cylinder is connected to a sealing plate, the sealing plate is installed on the top of the drive motor, and the sealing plate can seal the drive motor.

[0008] As a preferred technical solution of this utility model, the bottom of the float plate is provided with a connecting column, the bottom of the connecting column is fixedly connected with a slider, the connecting column is slidably connected to the inner wall of the fixed column, the inner wall of the fixed column is provided with a groove, and the outer wall of the slider is slidably connected to the inner wall of the groove. The bottom of the fixed column is fixedly connected with an installation plate.

[0009] As a preferred embodiment of this utility model, a water outlet pipe is fixedly connected to the other side of the water pump, a connecting pipe is fixedly connected to the top of the water outlet pipe, and spray nozzles are fixedly connected to both ends of the connecting pipe.

[0010] As a preferred embodiment of this utility model, a support plate is fixedly connected to the top of the float plate, and there are two support plates. Connecting pipes are installed on the inner walls of the two support plates, and a counterweight is provided on the top of the float plate.

[0011] In a preferred embodiment of this invention, the outer wall of the rotating rod is rotatably connected to the inner wall of the sealing plate, and the curvature of the outer wall of the cleaning block is the same as the curvature of the inner wall of the connecting cylinder.

[0012] Compared with the prior art, the present invention has the following beneficial effects:

[0013] 1. This aeration device for raising Napoleon wrasse utilizes a water pump and an inlet pipe, along with a filter pipe to filter the water. This allows water to enter through the inlet tank during the installation of the connecting cylinder. A drive motor and a rotating rod rotate the connecting block and the cleaning block, which cleans the outer wall of the filter pipe, preventing clogging. A sealing plate further seals the drive motor, facilitating the device's operation.

[0014] 2. This aeration device for raising Napoleon wrasse can adjust the water level according to the Napoleon wrasse farming season, allowing the float to float according to the water level. This enables the slider and connecting column to slide and connect to the inner wall of the fixed column, making it easy to adjust the height of the device according to the water level. At the same time, the mounting plate can be used to fix the device. Attached Figure Description

[0015] Figure 1 This is a schematic diagram of the front structure of this utility model;

[0016] Figure 2 This is a schematic diagram of the exploded structure of this utility model;

[0017] Figure 3 This is a cross-sectional structural diagram of the present invention.

[0018] In the diagram: 1. Float; 2. Water pump; 3. Inlet pipe; 4. Filter pipe; 5. Connecting cylinder; 6. Inlet tank; 7. Drive motor; 8. Rotating rod; 9. Connecting block; 10. Cleaning block; 11. Sealing plate; 12. Connecting column; 13. Sliding block; 14. Fixed column; 15. Slide groove; 16. Mounting plate; 17. Outlet pipe; 18. Connecting pipe; 19. Spray head; 20. Support plate; 21. Counterweight. Detailed Implementation

[0019] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0020] Please see Figure 1-3A ventilation device for raising Napoleon wrasse includes a float plate 1, a water pump 2 fixedly connected to the top of the float plate 1, a water inlet pipe 3 at the bottom of the water pump 2, a filter pipe 4 threadedly connected to the inner wall of the water inlet pipe 3, a connecting cylinder 5 fixedly connected to the bottom of the float plate 1, a water inlet groove 6 on the outer wall of the connecting cylinder 5, a drive motor 7 on the inner wall of the connecting cylinder 5, a rotating rod 8 fixedly connected to the output shaft of the drive motor 7, a connecting block 9 fixedly connected to the outer wall of the rotating rod 8, and a cleaning block 10 fixedly connected to the top of the connecting block 9. The use of the float plate 1 allows it to float on the water surface. Meanwhile, the installed water pump 2 allows it to pump water through the inlet pipe 3 and the filter pipe 4. The filter pipe 4 then filters the water, facilitating the entry of water into the installed connecting cylinder 5 and the inlet tank 6. Simultaneously, the installation of the drive motor 7 allows its output shaft to drive the rotating rod 8 to rotate. The rotating rod 8 then drives the connecting block 9 and the cleaning block 10 to rotate. The rotating connecting block 9 and the cleaning block 10 clean the surface of the filter pipe 4, thus preventing impurities from clogging it.

[0021] A sealing plate 11 is connected to the inner wall of the connecting cylinder 5. The sealing plate 11 is installed on the top of the drive motor 7 and can seal the drive motor 7. The installed sealing plate 11 can seal the drive motor 7, thereby preventing water from entering the inner wall of the drive motor 7 and causing damage to the drive motor 7.

[0022] The bottom of the float plate 1 is provided with a connecting column 12, and a slider 13 is fixedly connected to the bottom of the connecting column 12. The connecting column 12 is slidably connected to the inner wall of the fixed column 14. The inner wall of the fixed column 14 is provided with a groove 15, and the outer wall of the slider 13 is slidably connected to the inner wall of the groove 15. The bottom of the fixed column 14 is fixedly connected with a mounting plate 16. The mounting of the connecting column 12 allows the slider 13 at the bottom of the connecting column 12 to be slidably connected to the inner wall of the groove 15. The inner wall of the groove 15 fits against the outer wall of the slider 13, which facilitates the movement of the slider 13. At the same time, the mounting plate 16 is installed so that the mounting plate 16 can fix the device and thus prevent the device from moving.

[0023] A water outlet pipe 17 is fixedly connected to the other side of the water pump 2. A connecting pipe 18 is fixedly connected to the top of the water outlet pipe 17. Spray nozzles 19 are fixedly connected to both ends of the connecting pipe 18. The water outlet pipe 17 is installed so that water can be drawn out through the connecting pipe 18, which makes it convenient to use the spray nozzles 19 to spray the water, so that the sprayed water can be oxygenated, thereby facilitating ventilation.

[0024] The top of the float 1 is fixedly connected to a support plate 20. There are two support plates 20, and the inner walls of the two support plates 20 are equipped with connecting pipes 18. The top of the float 1 is provided with a counterweight block 21. The support plates 20 are installed to fix the connecting pipes 18, which facilitates the use of the device. At the same time, the counterweight block 21 is installed to keep the weight on both sides of the device equal, thereby preventing the device from tipping over.

[0025] Working principle: During operation, the mounting plate 16 is installed at the bottom of the aquaculture pond to fix the device. Since the water level needs to be adjusted according to different seasons for raising Napoleon wrasse, the float 1 floats with the water level. The bottom of the float 1 drives the connecting column 12 and the slider 13 to slide against the inner wall of the fixed column 14 and the sliding groove 15, allowing it to rise and fall according to the water level. A water pump 2 is installed at the top of the float 1. When working, the water pump 2 draws water through the inlet pipe 3 and the filter pipe 4. The filter pipe 4 filters the drawn water. The connecting cylinder 5, with its opening in the water inlet trough 6, facilitates water flow. The water enters through the drive motor 7 installed on the inner wall of the connecting cylinder 5. The output shaft of the drive motor 7 can drive the rotating rod 8 to rotate, thereby driving the connecting block 9 and the cleaning block 10 to rotate. This allows the rotating cleaning block 10 to clean the outer wall of the filter tube 4, thus preventing impurities from clogging the filter tube 4. The extracted water can be moved through the water outlet pipe 17 and the connecting pipe 18, making it convenient to use the water spray head 19 to spray water, thus facilitating ventilation. At the same time, the installed support plate 20 can fix the connecting pipe 18, making the device easy to use. The installed counterweight 21 can keep both sides of the device the same, thus preventing the device from tipping over.

[0026] It should be noted that, in this document, relational terms such as "first" and "second" are used merely to distinguish one entity or operation from another, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Furthermore, the terms "comprising," "including," or any other variations thereof are intended to cover non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements includes not only those elements but also other elements not expressly listed, or elements inherent to such a process, method, article, or apparatus. Without further limitations, an element defined by the phrase "comprising one..." does not exclude the presence of other identical elements in the process, method, article, or apparatus that includes said element.

[0027] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A ventilation device for raising Napoleon wrasse, comprising a float (1), characterized in that: A water pump (2) is fixedly connected to the top of the float (1). A water inlet pipe (3) is provided at the bottom of the water pump (2). A filter pipe (4) is threadedly connected to the inner wall of the water inlet pipe (3). A connecting cylinder (5) is fixedly connected to the bottom of the float (1). A water inlet groove (6) is opened on the outer wall of the connecting cylinder (5). A drive motor (7) is provided on the inner wall of the connecting cylinder (5). A rotating rod (8) is fixedly connected to the output shaft of the drive motor (7). A connecting block (9) is fixedly connected to the outer wall of the rotating rod (8). A cleaning block (10) is fixedly connected to the top of the connecting block (9).

2. The aeration device for raising Napoleon wrasse according to claim 1, characterized in that: The inner wall of the connecting cylinder (5) is connected to a sealing plate (11), which is installed on the top of the drive motor (7) and can seal the drive motor (7).

3. The aeration device for raising Napoleon wrasse according to claim 1, characterized in that: The bottom of the float (1) is provided with a connecting column (12), and a slider (13) is fixedly connected to the bottom of the connecting column (12). The connecting column (12) is slidably connected to the inner wall of the fixed column (14). The inner wall of the fixed column (14) is provided with a groove (15), and the outer wall of the slider (13) is slidably connected to the inner wall of the groove (15). The bottom of the fixed column (14) is fixedly connected with an installation plate (16).

4. The ventilation device for raising Napoleon wrasse according to claim 1, characterized in that: A water outlet pipe (17) is fixedly connected to the other side of the water pump (2), and a connecting pipe (18) is fixedly connected to the top of the water outlet pipe (17). Spray nozzles (19) are fixedly connected to both ends of the connecting pipe (18).

5. The aeration device for raising Napoleon wrasse according to claim 1, characterized in that: The top of the float (1) is fixedly connected to a support plate (20), there are two support plates (20), and the inner walls of the two support plates (20) are equipped with connecting pipes (18). The top of the float (1) is provided with a counterweight (21).

6. The aeration device for raising Napoleon wrasse according to claim 1, characterized in that: The outer wall of the rotating rod (8) is rotatably connected to the inner wall of the sealing plate (11), and the outer wall curvature of the cleaning block (10) is the same as the inner wall curvature of the connecting cylinder (5).

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