Australian freshwater lobster culture aquarium for indoor experiment

Abstract

The utility model discloses an Australian freshwater lobster culture aquarium for indoor experiments, which comprises a box body, a motor is fixedly mounted on one side of the box body, a first screw rod is fixedly mounted at the output end of the motor, a first bevel gear is fixedly mounted at one end of the first screw rod, a push plate is sleeved on the surface of the first screw rod in a threaded manner, and a second bevel gear is fixedly mounted at the other end of the first screw rod. And a second bevel gear is mounted on the surface of the first bevel gear in an engaged manner. A motor drives a first bevel gear to rotate, the first bevel gear drives a second bevel gear to rotate, and the second bevel gear drives a filter plate to ascend, so that the Australian freshwater lobsters can ascend to a height at which the Australian freshwater lobsters are convenient to take, and meanwhile, the Australian freshwater lobsters are separated from water, so that the Australian freshwater lobsters can be quickly grabbed; a push plate is driven by a first screw rod to move, so that excrement at the bottom of the inner wall of the box body can be pushed into a collection cabinet through the push plate, and the purposes of conveniently treating the excrement at the bottom of the inner wall of the box body and conveniently taking the Australian freshwater lobsters are achieved.

Description

Technical Field

[0001] The utility model relates to the technical field of Australian freshwater lobster breeding, in particular to an Australian freshwater lobster breeding aquarium for indoor experiments. Background Art

[0002] Australian freshwater lobster, also known as red claw crayfish, is native to Australia and is one of the most valuable economic freshwater shrimp species in the world. In the early 1990s, the Hubei Fisheries Research Institute of my country first introduced Australian freshwater lobsters from Australia and successfully cultivated them in Hubei and Guangdong. Subsequently, they were gradually promoted to Hunan, Jiangsu, Zhejiang and other places. Today, the cultivation of Australian freshwater lobsters in my country has become large-scale, with production growing continuously and broad development prospects.

[0003] When breeding Australian freshwater lobsters, they are usually separated for breeding under laboratory conditions because they have a strong sense of territory, love to fight, and often kill each other. During the experiment, the Australian freshwater lobsters need to be sampled at regular intervals. When sampling, the Australian freshwater lobsters need to be taken out, but during the taking out process, the Australian freshwater lobsters are more flexible in the water and it is difficult to take them out quickly. During the breeding period, the feces discharged by the Australian freshwater lobsters fall to the bottom of the water body. Before putting in new Australian freshwater lobsters, the feces need to be handled in time, otherwise it will affect the subsequent breeding of Australian freshwater lobsters. Utility Model Content

[0004] In view of the deficiencies in the prior art, the utility model provides an Australian freshwater lobster breeding aquarium for indoor experiments, which solves the problems in the above-mentioned background technology.

[0005] In order to achieve the above purpose, the utility model adopts the following technical solutions:

[0006] An Australian freshwater lobster breeding aquarium for indoor experiments comprises a box body, a motor is fixedly installed on one side of the box body, a first screw rod is fixedly installed on the output end of the motor, a first bevel gear is fixedly installed on one end of the first screw rod, a push plate is threadedly sleeved on the surface of the first screw rod, a second bevel gear is meshingly installed on the surface of the first bevel gear, a filter plate is installed on the top of the second bevel gear through a lifting mechanism, a notch is opened on the inner wall of the box body, a collection cabinet is slidably installed on the inner wall of the notch, a sealing ring is fixedly installed on the surface of the collection cabinet, a partition mechanism is arranged on the top of the filter plate, an oxygenation mechanism is arranged on one side of the box body, a U-shaped plate is fixedly installed on the top of the box body, a water inlet mechanism is arranged on the top of the U-shaped plate, a drainage mechanism is arranged on one side of the collection cabinet, a mounting mechanism is arranged on one side of the collection cabinet, and an overflow pipe is arranged on one side of the box body.

[0007] Preferably, the lifting mechanism includes a second screw rod fixedly mounted on the top of the second bevel gear, a lifting block is provided on the surface of the second screw rod through a threaded sleeve, one side of the lifting block and one side of the filter plate are fixedly mounted, a sliding groove is provided on the inner wall of the box body, and the inner wall of the sliding groove is in contact with the surface of the lifting block.

[0008] Preferably, the partition mechanism comprises a blocking plate fixedly mounted on the top of the filter plate, an isolation net is provided on one side of the blocking plate, and a shielding body is fixedly mounted on the top of the isolation net.

[0009] Preferably, the oxygenation mechanism comprises an air pump fixedly mounted on one side of the box body, an air supply pipe is arranged on the top of the air pump, and an annular oxygenation pipe is arranged at one end of the air supply pipe.

[0010] Preferably, the water inlet mechanism comprises a water inlet pipe fixedly mounted on the top of the U-shaped plate, and a first valve is provided on the surface of the water inlet pipe.

[0011] Preferably, the drainage mechanism comprises a drainage pipe fixedly mounted on one side of the collection cabinet, and a second valve is provided on the surface of the drainage pipe.

[0012] Preferably, the mounting mechanism comprises a mounting plate fixedly mounted on one side of the collection cabinet, a bolt is threadedly mounted on one side of the mounting plate, one end of the bolt passes through the surface of the mounting plate and is threadedly mounted on one side of the box body.

[0013] Compared with the prior art, the utility model has the following beneficial effects: when conducting indoor experiments on Australian freshwater lobsters, the Australian freshwater lobsters are separately cultured by placing the Australian freshwater lobsters in compartments separated by isolation nets, thereby preventing the Australian freshwater lobsters from influencing each other; the first bevel gear is driven by a motor to rotate, the first bevel gear drives the second bevel gear to rotate, and the second bevel gear drives the filter plate to rise, so that the Australian freshwater lobsters can be raised to a height that is convenient for taking, and the Australian freshwater lobsters can also be separated from the water, so that the Australian freshwater lobsters can be quickly caught; the push plate is driven by the first screw rod to move, so that the feces at the bottom of the inner wall of the box can be pushed into the inside of the collection cabinet by the push plate, so that the feces can be collected, and the purpose of facilitating the processing of the feces at the bottom of the inner wall of the box and facilitating the taking of the Australian freshwater lobsters is achieved; the structure is simple and easy to use. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 It is a structural schematic diagram of the positive equalization diagram of the utility model;

[0015] Figure 2 It is a schematic diagram of the structure of the utility model in a sectional top view;

[0016] Figure 3 It is a structural schematic diagram of a partial cross-sectional view of the utility model;

[0017] Figure 4 It is a structural schematic diagram of a partial diagram of the utility model;

[0018] Figure 5 It is a structural schematic diagram of the enlarged view of point A of the utility model;

[0019] Figure 6 It is a structural schematic diagram of the enlarged view of point B of the utility model.

[0020] In the figure: 1. box body; 2. motor; 3. first screw rod; 4. first bevel gear; 5. push plate; 6. second bevel gear; 7. second screw rod; 8. lifting block; 9. filter plate; 10. notch; 11. collection cabinet; 12. sealing ring; 13. blocking plate; 14. isolation net; 15. shielding body; 16. air pump; 17. air pipeline; 18. annular oxygenation pipe; 19. U-shaped plate; 20. water inlet pipe; 21. first valve; 22. drain pipe; 23. second valve; 24. mounting plate; 25. bolts; 26. slide groove; 27. overflow pipe. DETAILED DESCRIPTION

[0021] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0022] Example: Refer to Figure 1-6 The utility model provides a technical solution, an Australian freshwater lobster breeding aquarium for indoor experiments, comprising a box body 1, a motor 2 is fixedly installed on one side of the box body 1, a first screw rod 3 is fixedly installed on the output end of the motor 2, a first bevel gear 4 is fixedly installed on one end of the first screw rod 3, a push plate 5 is threadedly sleeved on the surface of the first screw rod 3, a second bevel gear 6 is meshedly installed on the surface of the first bevel gear 4, a filter plate 9 is installed on the top of the second bevel gear 6 through a lifting mechanism, the lifting mechanism comprises a second screw rod 7 fixedly installed on the top of the second bevel gear 6, a lifting block 8 is threadedly sleeved on the surface of the second screw rod 7, one side of the lifting block 8 and one side of the filter plate 9 are fixedly installed, so as to drive the filter plate 9 to lift and lower, a slide groove 26 is opened on the inner wall of the box body 1, and the inner wall of the slide groove 26 is in contact with the surface of the lifting block 8, so as to limit the lifting block 8 and make the lifting of the lifting block 8 more stable.

[0023] Specifically, a notch 10 is provided on the inner wall of the box body 1, a collection cabinet 11 is slidably mounted on the inner wall of the notch 10, a sealing ring 12 is fixedly mounted on the surface of the collection cabinet 11, a partition mechanism is provided on the top of the filter plate 9, the partition mechanism includes a blocking plate 13 fixedly mounted on the top of the filter plate 9, a separation net 14 is provided on one side of the blocking plate 13, a shielding body 15 is fixedly mounted on the top of the separation net 14, an oxygenation mechanism is provided on one side of the box body 1, the oxygenation mechanism includes an air pump 16 fixedly mounted on one side of the box body 1, an air delivery pipe 17 is provided on the top of the air pump 16, and a ring is provided at one end of the air delivery pipe 17 A U-shaped aeration pipe 18 is provided to facilitate oxygenating the interior of the box body 1 through the annular aeration pipe 18. A U-shaped plate 19 is fixedly installed on the top of the box body 1. A water inlet mechanism is provided on the top of the U-shaped plate 19. The water inlet mechanism includes a water inlet pipe 20 fixedly installed on the top of the U-shaped plate 19. A first valve 21 is provided on the surface of the water inlet pipe 20 to facilitate adding water to the interior of the box body 1. A drainage mechanism is provided on one side of the collection cabinet 11. The drainage mechanism includes a drainage pipe 22 fixedly installed on one side of the collection cabinet 11. A second valve 23 is provided on the surface of the drainage pipe 22 to facilitate discharging water from the interior of the box body 1.

[0024] Specifically, a mounting mechanism is provided on one side of the collection cabinet 11, and the mounting mechanism includes a mounting plate 24 fixedly mounted on one side of the collection cabinet 11, and a bolt 25 is threadedly mounted on one side of the mounting plate 24, and one end of the bolt 25 passes through the surface of the mounting plate 24 and is threadedly mounted on one side of the box body 1, so as to facilitate the installation of the collection cabinet 11. An overflow pipe 27 is provided on one side of the box body 1. When conducting indoor experiments on Australian freshwater lobsters, the Australian freshwater lobsters are separately placed in compartments separated by the isolation net 14, so that the Australian freshwater lobsters are cultured separately to prevent the Australian freshwater lobsters from affecting each other. The first bevel gear 4 is driven to rotate, the first bevel gear 4 drives the second bevel gear 6 to rotate, and the second bevel gear 6 drives the filter plate 9 to rise, so that the Australian freshwater lobster can be raised to a height that is convenient for picking up, and the Australian freshwater lobster can also be separated from the water, so that the Australian freshwater lobster can be quickly caught. The push plate 5 is driven to move by the first screw rod 3, and the feces at the bottom of the inner wall of the box body 1 can be pushed into the collection cabinet 11 by the push plate 5, so that the feces can be collected. The purpose of facilitating the processing of the feces at the bottom of the inner wall of the box body 1 and facilitating the picking up of the Australian freshwater lobster is achieved, and the structure is simple and easy to use.

[0025] The electrical components mentioned in this article are all connected to an external main controller and 220V mains electricity, and the main controller can be a conventional known device for controlling a computer or the like.

[0026] In use: when using the Australian freshwater lobster breeding aquarium for indoor experiments, when conducting indoor experiments on Australian freshwater lobsters, the Australian freshwater lobsters are separately placed in compartments separated by an isolation net 14, so that the Australian freshwater lobsters are cultured separately to prevent the Australian freshwater lobsters from affecting each other. By starting the air pump 16, the air pump 16 delivers oxygen through the air pipe 17, and the inside of the box body 1 is oxygenated through the annular aeration pipe 18, which is convenient for the survival of the Australian freshwater lobsters. By opening the first valve 21, water can be added to the inside of the box body 1 through the water inlet pipe 20. By opening the second valve 23, the water inside the box body 1 can be discharged through the drain pipe 22. The first screw rod 3 is driven by the motor 2 to rotate, the first screw rod 3 drives the first bevel gear 4 to rotate, the first bevel gear 4 drives the second bevel gear 6 to rotate, the second bevel gear 6 drives the second screw rod 7 to rotate, the second screw rod 7 drives the lifting block 8 to rise, and the lifting block 8 carries The movable filter plate 9 is raised, and the Australian freshwater lobster can be raised to a height that is convenient for taking, and the Australian freshwater lobster can also be separated from the water, which is convenient for quickly grabbing the Australian freshwater lobster. The push plate 5 is driven to move by the first screw rod 3, and the feces at the bottom of the inner wall of the box body 1 can be pushed into the inside of the collection cabinet 11 by the push plate 5, so that the feces are collected. After the collection is completed, the collection cabinet 11 can be removed by removing the bolts 25, so that the feces inside the collection cabinet 11 can be processed. After the processing is completed, the collection cabinet 11 is inserted into the inner wall of the groove 10, and the collection cabinet 11 can be fixed by the mounting plate 24 and the bolts 25. The sealing ring 12 is provided to make the sealing better, so that the feces at the bottom of the inner wall of the box body 1 can be processed and the Australian freshwater lobster can be taken out. The structure is simple and easy to use. The shielding body 15 is provided to provide a shelling and concealing place for the Australian freshwater lobster, and the excess water can be discharged through the overflow pipe 27.

[0027] It should be noted that, in this article, relational terms such as first and second, etc. 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 variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device.

[0028] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. An Australian freshwater lobster breeding aquarium for indoor experiments, comprising a housing (1), characterized in that: A motor (2) is fixedly mounted on one side of the housing (1), a first screw rod (3) is fixedly mounted on the output end of the motor (2), a first bevel gear (4) is fixedly mounted on one end of the first screw rod (3), a push plate (5) is threadedly sleeved on the surface of the first screw rod (3), a second bevel gear (6) is meshingly mounted on the surface of the first bevel gear (4), a filter plate (9) is mounted on the top of the second bevel gear (6) via a lifting mechanism, a notch (10) is provided on the inner wall of the housing (1), and the inner wall of the notch (10) is provided with a filter plate (9). A collection cabinet (11) is slidably mounted on the wall, a sealing ring (12) is fixedly mounted on the surface of the collection cabinet (11), a partition mechanism is arranged on the top of the filter plate (9), an oxygenation mechanism is arranged on one side of the box body (1), a U-shaped plate (19) is fixedly mounted on the top of the box body (1), a water inlet mechanism is arranged on the top of the U-shaped plate (19), a drainage mechanism is arranged on one side of the collection cabinet (11), a mounting mechanism is arranged on one side of the collection cabinet (11), and an overflow pipe (27) is arranged on one side of the box body (1).

2. The Australian freshwater lobster breeding aquarium for indoor experiments according to claim 1, characterized in that: The lifting mechanism comprises a second screw rod (7) fixedly mounted on the top of the second bevel gear (6); a lifting block (8) is threadedly sleeved on the surface of the second screw rod (7); one side of the lifting block (8) and one side of the filter plate (9) are fixedly mounted; a slide groove (26) is provided on the inner wall of the box body (1); the inner wall of the slide groove (26) is in contact with the surface of the lifting block (8).

3. The Australian freshwater lobster breeding aquarium for indoor experiments according to claim 1, characterized in that: The separation mechanism comprises a blocking plate (13) fixedly mounted on the top of the filter plate (9), an isolation net (14) is provided on one side of the blocking plate (13), and a shielding body (15) is fixedly mounted on the top of the isolation net (14).

4. The Australian freshwater lobster breeding aquarium for indoor experiments according to claim 1, characterized in that: The oxygenation mechanism comprises an air pump (16) fixedly mounted on one side of the box (1), an air delivery pipe (17) is arranged on the top of the air pump (16), and an annular oxygenation pipe (18) is arranged at one end of the air delivery pipe (17).

5. The Australian freshwater lobster breeding aquarium for indoor experiments according to claim 1, characterized in that: The water inlet mechanism comprises a water inlet pipe (20) fixedly mounted on the top of the U-shaped plate (19), and a first valve (21) is arranged on the surface of the water inlet pipe (20).

6. The Australian freshwater lobster breeding aquarium for indoor experiments according to claim 1, characterized in that: The drainage mechanism comprises a drainage pipe (22) fixedly mounted on one side of the collection cabinet (11), and a second valve (23) is provided on the surface of the drainage pipe (22).

7. The Australian freshwater lobster breeding aquarium for indoor experiments according to claim 1, characterized in that: The mounting mechanism comprises a mounting plate (24) fixedly mounted on one side of the collection cabinet (11), a bolt (25) being threadedly mounted on one side of the mounting plate (24), one end of the bolt (25) passing through the surface of the mounting plate (24) and being threadedly mounted on one side of the box body (1).

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