Australian dragon seedling breeding device for Australian dragon breeding and breeding technology
By designing an automated Aolong seedling breeding and cultivation device, the problems of low efficiency and poor accuracy of manual feeding are solved, and efficient automatic feeding of Aolong seedlings are achieved, reducing labor costs and environmental impacts.
Patent Information
- Application Number
- CN202510705662.7
- Authority / Receiving Office
- CN · China
- Patent Type
- Applications(China)
- Current Assignee / Owner
- Filing Date
- 2025-05-29
- Publication Date
- 2025-07-11
- Estimated Expiration
- Not applicable · inactive patent
AI Technical Summary
Feed feeding in existing Aolong seedling breeding relies on manual operation, which is inefficient, has high labor costs, and is difficult to accurately control the feeding amount, resulting in waste of feed and deterioration of the growth environment.
A Olong seedling breeding and cultivation device is designed, including a shell, a curved plate, a partition, a hoisting mechanism, a cutting mechanism and a feed conveying mechanism. The hoisting mechanism and a cutting mechanism are driven by an electric push rod to automatically complete the cutting and lifting of the feed bag, and the feed conveying mechanism is used to realize the automatic feeding of the feed.
The automatic feeding of Aolong seedling feed has been realized, which has reduced the demand for labor, improved the feeding efficiency and accuracy, avoided feed waste and deterioration of water quality, and improved the breeding efficiency.
Smart Images
Figure CN120283703A_ABST
Abstract
Description
Technical Field
[0001] The present invention relates to the technical field of aquaculture cultivation devices, and particularly relates to a lobster fry cultivation device and cultivation technology for Australian lobster farming. Background Art
[0002] In modern aquaculture, Australian lobster farming has received extensive attention due to its high economic value; Australian lobster has delicious meat and rich nutrition, and there is strong demand in the market, which has promoted the rapid development of the Australian lobster farming industry; however, there are many challenges in the cultivation and breeding link of Australian lobster fry, and these problems restrict the efficiency and sustainable development of Australian lobster farming; When farming Australian lobsters, it is necessary to feed them, and the existing feed feeding mostly relies on manual operation; workers need to manually open the feed bag and then pour the feed into the farming area; this method not only consumes a lot of manpower and time, but also has low efficiency; in large-scale farming scenarios, the daily regular feeding task is heavy and the labor cost is high; at the same time, it is difficult to accurately control the feeding amount by manual pouring, and it is easy to have the situation of overfeeding or underfeeding. Overfeeding will cause feed waste, increase the farming cost, and may also lead to water quality deterioration, affecting the growth environment of Australian lobster fry; underfeeding will cause insufficient nutrient intake of Australian lobster fry, slow growth, and reduce the farming output. Summary of the Invention
[0003] The present invention is proposed to solve the problems in the background art, and provides a lobster fry cultivation device and cultivation technology for Australian lobster farming.
[0004] In order to achieve the above purpose, the present invention adopts the following technical scheme: A lobster fry cultivation device for Australian lobster farming includes a housing and an arc-shaped plate provided on the bottom surface inside the housing. A partition is fixedly connected inside the housing. The area above the partition is a placement chamber, and the area below is a storage chamber; A rectangular opening is formed on the top surface of the partition. A top plate is slidably arranged in the rectangular opening. An installation plate is fixedly connected in the storage chamber, and a jacking mechanism for jacking up the top plate is arranged on the installation plate; Symmetrically arranged strip-shaped openings are formed on the bottom surface inside the placement chamber, and a cutting mechanism for cutting the feed bag is arranged in the strip-shaped openings; An electric push rod is installed on the side surface of the housing, and a driving mechanism acting on the jacking mechanism and the cutting mechanism is arranged at the movable end of the electric push rod; A feeding mechanism is arranged inside the arc-shaped plate.
[0005] Preferably, the jacking mechanism includes a threaded sleeve rotatably arranged on the installation plate and a lead screw threadedly connected in the threaded sleeve. The top of the lead screw is fixedly connected to the bottom surface of the top plate, and a driving part is arranged on the outer wall at the bottom of the threaded sleeve.
[0006] Preferably, the driving member includes a first pulley disposed on the outer wall of the bottom of the threaded sleeve, a second support plate fixedly connected to the outer wall of the housing, and a first short shaft rotatably disposed on the second support plate. A second pulley is fixedly connected to the outer wall of the first short shaft, and a belt is provided between the second pulley and the first pulley.
[0007] Preferably, the cutting mechanism includes a cutter slidably disposed in the strip-shaped opening, a first support plate fixedly connected to the outer wall of the housing, and a second short shaft rotatably disposed on the first support plate. A collecting wheel is fixedly connected to the outer wall of the bottom of the second short shaft. A towing rope is fixedly connected to the collecting wheel, and one end of the towing rope is fixedly connected to the cutter. A return spring is sleeved on the towing rope between the cutter and the strip-shaped opening.
[0008] Preferably, the driving mechanism includes a rectangular frame disposed at the movable end of the electric push rod, a movable plate slidably disposed in the rectangular frame, and a second strip-shaped toothed plate disposed on the movable plate. An extrusion spring is provided between the movable plate and the rectangular frame. A first strip-shaped toothed plate is fixedly connected to the side surface of the rectangular frame through a connecting rod. A first gear meshing with the first strip-shaped toothed plate is provided on the outer wall of the first short shaft, and a second gear meshing with the second strip-shaped toothed plate is provided on the outer wall of the bottom of the second short shaft.
[0009] Preferably, the feeding mechanism includes a connecting shaft rotatably disposed in the arc-shaped plate and threaded blades disposed on the outer wall of the connecting shaft. A driving motor is installed at one end of the connecting shaft. An outlet is opened at one end of the bottom of the arc-shaped plate away from the driving motor, and a discharge plate is provided at the bottom of the outlet.
[0010] A breeding technique for Australian lobster seedlings for Australian lobster breeding, the specific operation steps are as follows: S1: Plant rice seedlings in the paddy field in [specific month] every year, then conduct preliminary rearing in [specific month], put in Australian lobster seedlings in [specific month], and regularly feed the Australian lobster seedlings with the feed that Australian lobsters eat every day to make the Australian lobster seedlings grow up. Arrest Australian lobsters in [specific month] and [specific month] for sale; S2: When feeding the Australian lobster seedlings, first place the feed bag in the placement room, then turn on the electric push rod. The contraction of the movable end of the electric push rod drives the rectangular frame to move. Under the action of the extrusion spring, the movable plate moves synchronously with the rectangular frame, thereby driving the second strip-shaped toothed plate to move synchronously, so that the second gear rotates, further driving the second short shaft to rotate. The rotation of the second short shaft drives the collecting wheel to rotate, thereby winding the towing rope on the collecting wheel, and then driving the cutter to move, facilitating the cutting open of the feed bag; S3: When the cutter moves from one end to the other end, at this time, the first strip-shaped toothed plate meshes with the first gear. As the rectangular frame continues to move, the first gear is driven to rotate, further driving the first short shaft to rotate, thereby driving the second pulley to rotate, further driving the first pulley and the threaded sleeve to rotate. The rotation of the threaded sleeve drives the lead screw to lift, and finally the top plate moves upward, thus lifting the feed bag, facilitating the leakage of the feed in the feed bag; S4: When feeding the Australian lobster seedlings, start the driving motor. The rotation of the output shaft of the driving motor drives the connecting shaft to rotate, and then drives the threaded blade to rotate, so as to facilitate the feeding of the feed into the discharge port, and finally the feed is thrown out from the discharge plate to realize the feeding of the Australian lobster.
[0011] In summary, due to the adoption of the above technical solutions, the beneficial effects of the present invention are as follows: By using the driving mechanism of the present invention, it is convenient to first make the cutting mechanism work to cut open the feed bag, so as to facilitate the outflow of the feed from the feed bag, so as to facilitate the rapid outflow of the feed; then use the lifting mechanism to work, which is convenient to lift the feed bag, so as to facilitate the fall of the feed from the feed bag, so as to facilitate the automatic outflow of the feed from the feed bag, avoid manual dumping of the feed, reduce the labor of workers, and thus facilitate the feeding of the Australian lobster. BRIEF DESCRIPTION OF THE DRAWINGS
[0012] Figure 1 shows a schematic structural diagram from the front view according to an embodiment of the present invention; Figure 2 shows a schematic structural diagram from the side view according to an embodiment of the present invention; Figure 3 shows a schematic structural diagram from the top view according to an embodiment of the present invention; Figure 4 shows a schematic cross-sectional structure from the side view according to an embodiment of the present invention; Figure 5 shows a schematic structural diagram of the driving mechanism and the lifting mechanism according to an embodiment of the present invention; Figure 6 shows a schematic structural diagram of the driving mechanism according to an embodiment of the present invention.
[0013] Legend Explanation: 1. Housing; 2. Arc-shaped plate; 3. Discharge plate; 4. Driving motor; 5. First strip-shaped tooth plate; 6. Traction rope; 7. Placement chamber; 8. Return spring; 9. Cutter; 10. Top plate; 11. Storage chamber; 12. Lead screw; 13. Threaded sleeve; 14. Mounting plate; 15. Partition; 16. First pulley; 17. Connecting shaft; 18. Threaded blade; 19. First gear; 20. Second gear; 21. Belt; 22. First short shaft; 23. Second pulley; 24. Connecting rod; 25. Extrusion spring; 26. Rectangular frame; 27. Second strip-shaped tooth plate; 28. Collection wheel; 29. Second short shaft; 30. First support plate; 31. Movable plate; 32. Electric push rod. DETAILED DESCRIPTION OF THE INVENTION
[0014] Next, the technical solutions in the embodiments of the present invention will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only a part of the embodiments of the present invention, rather than all the embodiments. All other embodiments obtained by those of ordinary skill in the art based on the embodiments of the present invention without creative efforts shall fall within the protection scope of the present invention.
[0015] Please refer to Figure 1 - Figure 6 , the present invention provides a technical solution: A lobster fry breeding and cultivation device for Australian lobsters, including a housing 1 and an arc-shaped plate 2 arranged on the inner bottom surface of the housing 1. By using the arc-shaped plate 2, it is convenient to convey the feed out of the housing 1, thus facilitating the feeding of the feed; a partition 15 is fixedly connected inside the housing 1. The area above the partition 15 is a placement chamber 7 for placing feed bags; the area below is a storage chamber 11 for placing feed; A rectangular opening is formed on the top surface of the partition 15, and a top plate 10 is slidably arranged in the rectangular opening. An installation plate 14 is fixedly connected inside the storage chamber 11, and a lifting mechanism for lifting the top plate 10 is arranged on the installation plate 14; by using the lifting mechanism, it is convenient to lift the feed bag, so that the feed automatically flows out of the feed bag, avoiding manual dumping of the feed, reducing the labor of workers, and thus facilitating the feeding of Australian lobsters; Bar-shaped openings are symmetrically formed on the inner bottom surface of the placement chamber 7, and a cutting mechanism for cutting the feed bag is arranged in the bar-shaped openings. By using the cutting mechanism, it is convenient to cut the feed bag, thus facilitating the dumping of the feed; An electric push rod 32 is installed on the side surface of the housing 1, and a driving mechanism acting on the lifting mechanism and the cutting mechanism is arranged at the movable end of the electric push rod 32; by using the driving mechanism, it is convenient to first make the cutting mechanism work to cut the feed bag, and then make the lifting mechanism work to lift the feed bag, so that the feed falls from the feed bag, improving the working efficiency of feed feeding; A feeding mechanism is arranged inside the arc-shaped plate 2; by using the feeding mechanism, it is convenient to convey the feed in the storage chamber 11 to the guide plate 3 to realize the feeding of Australian lobsters.
[0016] In the present invention, the lifting mechanism includes a threaded sleeve 13 rotatably arranged on the installation plate 14 and a lead screw 12 threadedly connected inside the threaded sleeve 13, and the top of the lead screw 12 is fixedly connected to the bottom surface of the top plate 10. A driving member is arranged on the outer wall at the bottom of the threaded sleeve 13; by using the driving member, it is convenient to drive the threaded sleeve 13 to rotate, thereby realizing the lifting of the lead screw 12, further realizing the lifting of the top plate 10, and thus realizing the dumping of the feed.
[0017] In this statement, the driving member includes a first pulley 16 provided on the outer wall of the bottom of the threaded sleeve 13, a second support plate fixedly connected to the outer wall of the housing 1, and a first short shaft 22 rotatably provided on the second support plate. A second pulley 23 is fixedly connected to the outer wall of the first short shaft 22, and a belt 21 is provided between the second pulley 23 and the first pulley 16.
[0018] In this statement, the cutting mechanism includes a cutter 9 slidably provided in the strip-shaped opening, a first support plate 30 fixedly connected to the outer wall of the housing 1, and a second short shaft 29 rotatably provided on the first support plate 30. A collection wheel 28 is fixedly connected to the outer wall of the bottom of the second short shaft 29. A traction rope 6 is fixedly connected to the collection wheel 28, and one end of the traction rope 6 is fixedly connected to the cutter 9. A return spring 8 is sleeved on the traction rope 6 between the cutter 9 and the strip-shaped opening; by using the return spring 8, it is convenient to automatically reset the cutter 9 so as to facilitate the reuse of the cutter 9.
[0019] In this statement, the driving mechanism includes a rectangular frame 26 provided at the movable end of the electric push rod 32, a movable plate 31 slidably provided in the rectangular frame 26, and a second strip-shaped toothed plate 27 provided on the movable plate 31. A compression spring 25 is provided between the movable plate 31 and the rectangular frame 26. A first strip-shaped toothed plate 5 is fixedly connected to the side surface of the rectangular frame 26 through a connecting rod 24. A first gear 19 meshing with the first strip-shaped toothed plate 5 is provided on the outer wall of the first short shaft 22, and a second gear 20 meshing with the second strip-shaped toothed plate 27 is provided on the outer wall of the bottom of the second short shaft 29.
[0020] In this statement, the feeding mechanism includes a connecting shaft 17 rotatably provided in the arc-shaped plate 2 and a threaded blade 18 provided on the outer wall of the connecting shaft 17. A driving motor 4 is installed at one end of the connecting shaft 17. An outlet is provided at the bottom of the arc-shaped plate 2 away from the driving motor 4. A discharge plate 3 is provided at the bottom of the outlet, and the discharge plate 3 is inclined, which is convenient for discharging the feed into the paddy field, thus facilitating the feeding of Australian lobsters.
[0021] Working principle: A breeding technology for Australian lobster fry used in Australian lobster breeding, and the specific operation steps are as follows: Step 1: Plant rice seedlings in the paddy field in March every year, then conduct rough stocking in April, put in Australian lobster fry in May, and regularly feed the Australian lobster fry with the feed for Australian lobsters every day to grow the Australian lobster fry, and arrest and sell the Australian lobsters in July and August; Step 2: When feeding the Australian lobster fry, first place the feed bag in the placement chamber 7, then turn on the electric push rod 32. The movable end of the electric push rod 32 contracts to drive the rectangular frame 26 to move. Under the action of the compression spring 25, the movable plate 31 moves synchronously with the rectangular frame 26, and then the second strip-shaped tooth plate 27 moves synchronously, so that the second gear 20 rotates, further driving the second short shaft 29 to rotate. The rotation of the second short shaft 29 drives the collection wheel 28 to rotate, and then the traction rope 6 is wound around the collection wheel 28, thereby driving the cutting knife 9 to move, facilitating the cutting of the feed bag, so that the feed can flow out of the feed bag, facilitating the rapid outflow of the feed; Step 3: When the cutting knife 9 moves from one end to the other end, at this time, the first strip-shaped tooth plate 5 meshes with the first gear 19. As the rectangular frame 26 continues to move, it drives the first gear 19 to rotate, then drives the first short shaft 22 to rotate, and then drives the second pulley 23 to rotate, further driving the first pulley 16 and the threaded sleeve 13 to rotate. The rotation of the threaded sleeve 13 drives the lead screw 12 to move up and down, and finally the top plate 10 moves upward, thus lifting the feed bag and facilitating the leakage of the feed in the feed bag; Step 4: When feeding the Australian lobster fry, start the drive motor 4. The output shaft of the drive motor 4 rotates to drive the connecting shaft 17 to rotate, then drives the threaded blade 18 to rotate, so as to facilitate the feeding of the feed into the discharge port, and finally the feed is thrown out from the discharge plate 3 to achieve the feeding of the Australian lobster.
[0022] The above description of the embodiments enables those skilled in the art to implement or use the present invention. Various modifications to these embodiments will be obvious to those skilled in the art. The general principles defined herein can be implemented in other embodiments without departing from the spirit or scope of the present invention. Therefore, the present invention will not be limited to these embodiments shown herein, but will be accorded the widest scope consistent with the principles and novel features disclosed herein.
Claims
1. A breeding and cultivation device for Australian lobster seedlings used in Australian lobster breeding, comprising a housing (1) and an arc-shaped plate (2) arranged on the inner bottom surface of the housing (1), characterized in that, A partition plate (15) is fixedly connected inside the housing (1). The area above the partition plate (15) is a placement chamber (7), and the area below is a storage chamber (11). A rectangular opening is formed on the top surface of the partition plate (15). A top plate (10) is slidably arranged in the rectangular opening. An installation plate (14) is fixedly connected inside the storage chamber (11). A jacking mechanism for jacking up the top plate (10) is arranged on the installation plate (14). Strip-shaped openings are symmetrically formed on the bottom surface of the placement chamber (7). A cutting mechanism for cutting open a feed bag is arranged in the strip-shaped openings. An electric push rod (32) is installed on the side surface of the housing (1). A driving mechanism acting on the jacking mechanism and the cutting mechanism is arranged at the movable end of the electric push rod (32). A material conveying mechanism is arranged inside the arc-shaped plate (2).
2. The breeding and cultivation device for Australian lobster seedlings according to claim 1, wherein The jacking mechanism includes a threaded sleeve (13) rotatably arranged on the installation plate (14) and a lead screw (12) threadedly connected inside the threaded sleeve (13). The top of the lead screw (12) is fixedly connected to the bottom surface of the top plate (10). A driving part is arranged on the outer wall at the bottom of the threaded sleeve (13).
3. The lobster fry breeding and cultivation device for Australian lobster breeding according to claim 2, characterized in that, The driving part includes a first belt pulley (16) arranged on the outer wall at the bottom of the threaded sleeve (13), a second support plate fixedly connected to the outer wall of the housing (1), and a first short shaft (22) rotatably arranged on the second support plate. A second belt pulley (23) is fixedly connected to the outer wall of the first short shaft (22). A belt (21) is arranged between the second belt pulley (23) and the first belt pulley (16).
4. The lobster fry breeding and cultivation device for Australian lobster breeding according to claim 3, characterized in that, The cutting mechanism includes a cutting knife (9) slidably arranged in the strip-shaped opening, a first support plate (30) fixedly connected to the outer wall of the housing (1), and a second short shaft (29) rotatably arranged on the first support plate (30). A collecting wheel (28) is fixedly connected to the outer wall at the bottom of the second short shaft (29). A traction rope (6) is fixedly connected to the collecting wheel (28). One end of the traction rope (6) is fixedly connected to the cutting knife (9). A return spring (8) is sleeved on the traction rope (6) between the cutting knife (9) and the strip-shaped opening.
5. The lobster seedling breeding and cultivation device for Australian lobster cultivation according to claim 4, characterized in that, The driving mechanism includes a rectangular frame (26) arranged at the movable end of the electric push rod (32), a movable plate (31) slidably arranged in the rectangular frame (26), and a second strip-shaped toothed plate (27) arranged on the movable plate (31). A compression spring (25) is arranged between the movable plate (31) and the rectangular frame (26). A first strip-shaped toothed plate (5) is fixedly connected to the side surface of the rectangular frame (26) through a connecting rod (24). A first gear (19) meshing with the first strip-shaped toothed plate (5) is arranged on the outer wall of the first short shaft (22). A second gear (20) meshing with the second strip-shaped toothed plate (27) is arranged on the outer wall at the bottom of the second short shaft (29).
6. The spiny lobster fry breeding and cultivation device for spiny lobster farming according to claim 5, characterized in that, The material conveying mechanism includes a connecting shaft (17) rotatably arranged inside the arc-shaped plate (2) and threaded blades (18) arranged on the outer wall of the connecting shaft (17). A driving motor (4) is installed at one end of the connecting shaft (17). An outlet is formed at the end of the bottom of the arc-shaped plate (2) far from the driving motor (4). An outlet plate (3) is arranged at the bottom of the outlet.
7. A breeding technique for Australian lobster fry used in Australian lobster breeding. According to the breeding and cultivation device for Australian lobster fry described in any one of claims 1-6, it is characterized in that, The specific operation steps are as follows: S1: Plant rice seedlings in the paddy field in March every year, then thicken them in April, put Australian lobster seedlings in May, and regularly feed the Australian lobster seedlings with the feed for Australian lobsters every day to grow the Australian lobster seedlings, and arrest and sell the Australian lobsters in July and August; S2: When feeding the Australian lobster seedlings, first place the feed bag in the placement chamber (7), then turn on the electric push rod (32). The movable end of the electric push rod 32 contracts to drive the rectangular frame (26) to move. Under the action of the compression spring (25), the movable plate (31) moves synchronously with the rectangular frame (26), so that the second strip-shaped tooth plate (27) moves synchronously, thereby causing the second gear (20) to rotate, further driving the second short shaft (29) to rotate. The rotation of the second short shaft (29) drives the collection wheel (28) to rotate, and then the traction rope (6) is wound around the collection wheel (28), thereby driving the cutting knife (9) to move, facilitating the cutting of the feed bag; S3: When the cutting knife (9) moves from one end to the other end, at this time, the first strip-shaped tooth plate (5) meshes with the first gear (19). As the rectangular frame (26) continues to move, it drives the first gear (19) to rotate, further driving the first short shaft (22) to rotate, thereby driving the second pulley (23) to rotate, further driving the first pulley (16) and the threaded sleeve (13) to rotate. The rotation of the threaded sleeve (13) drives the lead screw (12) to move up and down, and finally the top plate (10) moves upward, thus lifting the feed bag and facilitating the leakage of the feed in the feed bag; S4: When feeding the Australian lobster seedlings, start the drive motor (4). The rotation of the output shaft of the drive motor (4) drives the connecting shaft (17) to rotate, further driving the threaded blade (18) to rotate, thereby facilitating the feeding of the feed into the discharge port, and finally the feed is thrown out from the discharge plate (3) to achieve the feeding of the Australian lobster.