Automatic feeding device for aquaculture

Abstract

The utility model relates to the technical field of automatic feeding, and discloses an aquaculture automatic feeding device which comprises a support, a first motor is fixedly connected to the interior of the support, a rotating rod is fixedly arranged at the output end of the first motor, a driving plate is fixedly connected to the outer wall of the rotating rod, a rotating plate is fixedly connected to the outer wall of the rotating rod, and the driving plate is fixedly connected to the rotating plate. A rotating shaft is fixedly connected to the upper surface of the rotating plate, a grooved wheel is slidably connected to the outer wall of the rotating shaft, a stand column is fixedly connected to the interior of the grooved wheel, a discharging disc is fixedly connected to the upper end of the stand column, a storage barrel is slidably connected to the upper surface of the discharging disc, and a baffle is slidably connected to the lower surface of the discharging disc. According to the automatic feeding device, the first motor is started to drive the rotating rod to rotate, feed can be quantitatively added into the feeding barrel through cooperation of the driving plate, the rotating plate, the rotating shaft, the grooved wheel, the stand column, the feeding disc and the baffle, and the effects that the feed is automatically, intermittently and quantitatively added, and it is ensured that fish can obtain the feed in different time periods are achieved.

Description

Technical Field

[0001] This utility model relates to the field of automatic feeding technology, and in particular to an automatic feeding device for aquaculture. Background Technology

[0002] Aquatic products refer to aquatic animal and plant resources that are available for human use, including fish, shrimp, crabs, shellfish, and algae. In order to ensure that fish receive adequate feed at different times and reduce the workload of manual feeding by feeding them at fixed times and in fixed quantities, an automatic feeding device for aquaculture is used.

[0003] Automatic feeding devices for aquaculture are widely used in the aquaculture industry for automatically dispensing feed. They utilize automation technology to deliver feed in a timely, quantitative, and uniform manner to meet the growth needs of aquatic organisms such as fish and shrimp. However, current aquaculture techniques often cannot perfectly control the consistency of feed amounts added each time, which may negatively impact the uniformity of fish growth. Summary of the Invention

[0004] To overcome the above shortcomings, this utility model provides an automatic feeding device for aquaculture, which aims to improve the problem of difficulty in controlling the same amount of feed added each time.

[0005] To achieve the above objectives, this utility model provides the following technical solution: an automatic feeding device for aquaculture, comprising a support frame, a first motor fixedly connected inside the support frame, a rotating rod fixedly mounted at the output end of the first motor, the outer wall of the rotating rod rotatably connected to the inside of the support frame, a dial fixedly connected to the outer wall of the rotating rod, a rotating plate fixedly connected to the outer wall of the rotating rod, a rotating shaft fixedly connected to the upper surface of the rotating plate, a grooved wheel slidably connected to the outer wall of the rotating shaft, the outer wall of the grooved wheel slidably connected to the outer wall of the dial frame, a column fixedly connected inside the grooved wheel, the outer wall of the column rotatably connected to the inside of the support frame, a feeding tray fixedly connected to the upper end of the column, a storage bin slidably connected to the upper surface of the feeding tray, the outer wall of the storage bin fixedly connected to the inside of the support frame, a baffle slidably connected to the lower surface of the feeding tray, the outer wall of the baffle fixedly connected to the outer wall of the support frame, and a feeding assembly provided on the outer wall of the support frame.

[0006] Preferably, the feeding assembly includes a feeding barrel, the outer wall of which is fixedly connected to the outer wall of the support, a discharge barrel is fixedly connected inside the feeding barrel, and an inclined plate is fixedly connected inside the baffle.

[0007] Preferably, a workbench is fixedly connected to the lower surface of the feeding hopper, the outer wall of the discharge hopper is fixedly connected to the inside of the workbench, the upper surface of the workbench is fixedly connected to the lower surface of the support, and a support leg is fixedly connected to the lower surface of the workbench.

[0008] Preferably, a second motor is fixedly connected to the lower surface of the worktable, and a connecting shaft is fixedly provided at the output end of the second motor. The outer wall of the connecting shaft is rotatably connected to the inside of the worktable.

[0009] Preferably, a rotating cylinder is fixedly connected to the outer wall of the connecting shaft, the bottom end of the rotating cylinder is rotatably connected to the upper surface of the workbench, and a sliding groove is provided inside the rotating cylinder.

[0010] Preferably, the inside of the rotating drum is slidably connected to a sliding column, the outer wall of the sliding column is slidably connected to the inner wall of the sliding groove, and the outer wall of the sliding column is slidably connected to a connecting block.

[0011] Preferably, a first spring is fixedly connected to the outer wall of the sliding column, the outer wall of the first spring is fixedly connected to the inside of the connecting block, and a limit block is fixedly connected to the outer wall of the connecting block.

[0012] Preferably, a fixing block is slidably connected to the outer wall of the limiting block, the outer wall of the fixing block is fixedly connected to the inside of the worktable, and a support column is fixedly connected to the lower surface of the limiting block, the outer wall of the support column is slidably connected to the inside of the fixing block.

[0013] Preferably, a second spring is slidably connected to the outer wall of the support column, one end of the second spring is fixedly connected to the lower surface of the limiting block, and the other end of the second spring is fixedly connected to the inside of the fixing block.

[0014] Preferably, a connecting pipe is fixedly connected to the outer wall of the support column, and a scraper is fixedly connected to the outer wall of the connecting pipe.

[0015] This utility model has the following beneficial effects:

[0016] 1. In this utility model, the first motor is started to drive the rotating rod to rotate. Through the cooperation between the dial, rotating plate, rotating shaft, grooved wheel, column, feeding plate and baffle, feed can be quantitatively added into the feeding bucket, so as to achieve automatic intermittent quantitative feeding and ensure that fish can obtain feed at different time periods.

[0017] 2. In this utility model, the second motor is started to drive the connecting shaft to rotate. Through the cooperation between the rotating drum, sliding column, connecting block, first spring, limit block, fixing block, support column, second spring, connecting pipe and scraper, the feed is scraped up and down in the discharge bucket. The reciprocating scraping of the scraper can prevent feed accumulation from affecting normal discharge. Attached Figure Description

[0018] Figure 1 This is a perspective view of an automatic feeding device for aquaculture proposed in this utility model;

[0019] Figure 2 This is a partial structural diagram of the column of an automatic feeding device for aquaculture proposed in this utility model;

[0020] Figure 3 This is a partial structural diagram of the groove wheel of an automatic feeding device for aquaculture proposed in this utility model;

[0021] Figure 4 This is a partial structural diagram of the feeding hopper of an automatic feeding device for aquaculture proposed in this utility model;

[0022] Figure 5 This is a partial structural diagram of the rotating drum of an automatic feeding device for aquaculture proposed in this utility model.

[0023] Legend:

[0024] 1. Bracket; 2. First motor; 3. Rotating rod; 4. Dial; 5. Rotating plate; 6. Rotating shaft; 7. Grooved wheel; 8. Column; 9. Feeding tray; 10. Storage bin; 11. Baffle; 12. Inclined plate; 13. Feeding bin; 14. Discharge bin; 15. Workbench; 16. Support leg; 17. Second motor; 18. Connecting shaft; 19. Rotary drum; 20. Slide groove; 21. Sliding column; 22. Connecting block; 23. First spring; 24. Limiting block; 25. Fixing block; 26. Support column; 27. Second spring; 28. Connecting pipe; 29. ​​Scraper. Detailed Implementation

[0025] The technical solutions of the embodiments of this utility model will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of this utility model, and not all embodiments. Based on the embodiments of this utility model, all other embodiments obtained by those skilled in the art without creative effort are within the protection scope of this utility model.

[0026] Reference Figure 1 , Figure 2 and Figure 3This utility model provides an embodiment of an automatic feeding device for aquaculture, comprising a support 1, a first motor 2 fixedly connected inside the support 1, a rotating rod 3 fixedly mounted at the output end of the first motor 2, the outer wall of the rotating rod 3 rotatably connected to the inside of the support 1, a dial 4 fixedly connected to the outer wall of the rotating rod 3, a rotating plate 5 fixedly connected to the outer wall of the rotating rod 3, a rotating shaft 6 fixedly connected to the upper surface of the rotating plate 5, a grooved wheel 7 slidably connected to the outer wall of the rotating shaft 6, the outer wall of the grooved wheel 7 slidably connected to the outer wall of the dial 4, a column 8 fixedly connected inside the grooved wheel 7, and the column 8... The wall is rotatably connected to the inside of the support 1. The upper end of the column 8 is fixedly connected to the feeding tray 9. The upper surface of the feeding tray 9 is slidably connected to the storage bin 10. The outer wall of the storage bin 10 is fixedly connected to the inside of the support 1. The lower surface of the feeding tray 9 is slidably connected to the baffle 11. The outer wall of the baffle 11 is fixedly connected to the outer wall of the support 1. The outer wall of the support 1 is provided with a feeding assembly. The feeding assembly includes a feeding bin 13. The outer wall of the feeding bin 13 is fixedly connected to the outer wall of the support 1. The inside of the feeding bin 13 is fixedly connected to the discharge bin 14. The inside of the baffle 11 is fixedly connected to the inclined plate 12.

[0027] Specifically, bracket 1 fixes the first motor 2. Driven by the first motor 2, the rotating rod 3 rotates stably inside bracket 1. The rotating rod 3's transmission causes the rotating plate 5 and dial 4 to rotate synchronously. The rotating plate 5 fixes the rotating shaft 6, which slides along the inner wall of the grooved wheel 7 as the rotating plate 5 rotates. When the rotating shaft 6 slides out of the grooved wheel 7, the dial 4 pushes the grooved wheel 7 to rotate. The column 8 rotates inside bracket 1, supporting and fixing the grooved wheel 7, thus driving the column 8 to rotate. The column 8 fixes the feeding tray 9, causing it to rotate synchronously. Bracket 1... The storage hopper 10 serves a fixing function and can store feed. The four corners of the feeding tray 9 are respectively equipped with containers for holding feed. When rotated to the bottom of the storage hopper 10, feed can be discharged. The upper and lower surfaces of the feeding tray 9 are respectively in contact with the storage hopper 10 and the baffle 11. When not discharging, the baffle 11 can block the feed. The bracket 1 serves a fixing function for the feeding hopper 13. The feeding hopper 13 serves a fixing function for the discharge hopper 14. The discharge hopper 14 makes it easier to discharge feed. The baffle 11 serves a fixing function for the inclined plate 12. The inclined plate 12 makes it easier for feed to fall into the interior of the feeding hopper 13.

[0028] Reference Figure 1 The lower surface of the feeding hopper 13 is fixedly connected to the workbench 15, the outer wall of the discharge hopper 14 is fixedly connected to the inside of the workbench 15, the upper surface of the workbench 15 is fixedly connected to the lower surface of the support 1, and the lower surface of the workbench 15 is fixedly connected to the support leg 16.

[0029] Specifically, the workbench 15 supports and fixes the feeding bucket 13 and the bracket 1, and the support leg 16 can provide stable support for the workbench 15.

[0030] Reference Figure 4 and Figure 5 A second motor 17 is fixedly connected to the lower surface of the worktable 15. A connecting shaft 18 is fixedly installed at the output end of the second motor 17. The outer wall of the connecting shaft 18 is rotatably connected to the inside of the worktable 15. A rotating cylinder 19 is fixedly connected to the outer wall of the connecting shaft 18. The bottom end of the rotating cylinder 19 is rotatably connected to the upper surface of the worktable 15. A sliding groove 20 is provided inside the rotating cylinder 19. A sliding column 21 is slidably connected inside the rotating cylinder 19. The outer wall of the sliding column 21 is slidably connected to the inner wall of the sliding groove 20. A connecting block 22 is slidably connected to the outer wall of the sliding column 21. A first spring 23 is fixedly connected to the outer wall of the sliding column 21. The outer wall of the first spring 23 is fixedly connected to the connecting block 22. Inside the worktable 15, a limiting block 24 is fixedly connected to the outer wall of the connecting block 22; a fixing block 25 is slidably connected to the outer wall of the limiting block 24, and the outer wall of the fixing block 25 is fixedly connected to the inside of the worktable 15; a support column 26 is fixedly connected to the lower surface of the limiting block 24, and the outer wall of the support column 26 is slidably connected to the inside of the fixing block 25; a second spring 27 is slidably connected to the outer wall of the support column 26, one end of the second spring 27 is fixedly connected to the lower surface of the limiting block 24, and the other end of the second spring 27 is fixedly connected to the inside of the fixing block 25; a connecting pipe 28 is fixedly connected to the outer wall of the support column 26, and a scraper 29 is fixedly connected to the outer wall of the connecting pipe 28.

[0031] Specifically, the worktable 15 serves to fix the second motor 17. Driven by the second motor 17, the connecting shaft 18 rotates stably inside the worktable 15. The connecting shaft 18, through its transmission, causes the rotating drum 19 to rotate. The rotating drum 19 has a groove 20 inside that allows the sliding column 21 to slide reciprocally vertically. When the rotating drum 19 rotates, the sliding column 21 rotates synchronously along the path of the groove 20. The connecting block 22 supports the sliding column 21 and can be driven to slide vertically back and forth. The first spring 23 is also compressed due to the sliding of the sliding column 21, providing a buffering and protective function. The limiting block 24 slides... The moving block 24 inside the fixed block 25 limits the sliding of the connecting block 22. The worktable 15 fixes the fixed block 25, and the limiting block 24 fixes the support column 26. The support column 26 can slide inside the fixed block 25 through the sliding of the limiting block 24. The second spring 27 is also squeezed due to the sliding of the limiting block 24, which can also provide buffer protection. The support column 26 fixes the connecting pipe 28, and the connecting pipe 28 fixes the scraper 29, so that the scraper 29 can slide vertically up and down inside the discharge bucket 14, which can clear the feed and prevent accumulation from affecting normal discharge.

[0032] Working principle: When the feeding device is needed, the first motor 2 is started to drive the rotating rod 3 to rotate. When the rotating rod 3 rotates, it will drive the dial 4 and the rotating plate 5 to rotate at the same time. During the rotation of the rotating plate 5, it will drive the rotating shaft 6 to rotate. The rotating shaft 6 will slide on the inner wall of the grooved wheel 7 and drive the grooved wheel 7 to rotate at the same time. During the rotation of the dial 4, it will also push the grooved wheel 7 to rotate. The grooved wheel 7 will drive the column 8 and the feeding plate 9 to rotate. The feed inside the storage hopper 10 will enter the feeding plate 9. When the feeding plate 9 rotates to the position of the inclined plate 12, the feed will fall into the feeding hopper 13 and the discharge hopper 14 to achieve intermittent quantitative feeding and ensure that the fish can obtain feed at different times.

[0033] The second motor 17 is started to drive the connecting shaft 18 to rotate. When the connecting shaft 18 rotates, it will drive the rotating drum 19 to rotate. The sliding column 21 can slide along the shape of the sliding groove 20 opened inside the rotating drum 19. During the sliding of the sliding groove 20, the connecting block 22 will slide at the same time and squeeze the first spring 23. When the connecting block 22 slides, it will drive the limiting block 24 and the support column 26 to slide inside the fixed block 25, and squeeze the second spring 27 during the sliding process. The sliding of the second spring 27 can drive the connecting pipe 28 and the scraper 29 to slide inside the discharge bucket 14, clearing the feed inside the discharge bucket 14 from top to bottom, avoiding feed accumulation. The scraper 29 can be used to scrape back and forth to avoid feed accumulation and affect normal discharge. This device can not only automatically and intermittently add feed in a quantitative manner to ensure that fish can get feed at different times, but also avoid feed accumulation and affect normal discharge through the scraper 29.

[0034] Finally, it should be noted that the above description is only a preferred embodiment of the present utility model and is not intended to limit the present utility model. Although the present utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments or make equivalent substitutions for some of the technical features. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present utility model should be included within the protection scope of the present utility model.

Claims

1. An automatic feeding device for aquaculture, comprising a support frame (1), characterized in that: A first motor (2) is fixedly connected inside the bracket (1). A rotating rod (3) is fixedly installed at the output end of the first motor (2). The outer wall of the rotating rod (3) is rotatably connected inside the bracket (1). A dial (4) is fixedly connected to the outer wall of the rotating rod (3). A rotating plate (5) is fixedly connected to the outer wall of the rotating rod (3). A rotating shaft (6) is fixedly connected to the upper surface of the rotating plate (5). A grooved wheel (7) is slidably connected to the outer wall of the rotating shaft (6). The outer wall of the grooved wheel (7) is slidably connected to the outer wall of the dial (4). A column (8) is fixedly connected inside the wheel (7). The outer wall of the column (8) is rotatably connected inside the bracket (1). A feeding tray (9) is fixedly connected to the upper end of the column (8). A storage bucket (10) is slidably connected to the upper surface of the feeding tray (9). The outer wall of the storage bucket (10) is fixedly connected inside the bracket (1). A baffle (11) is slidably connected to the lower surface of the feeding tray (9). The outer wall of the baffle (11) is fixedly connected to the outer wall of the bracket (1). A feeding assembly is provided on the outer wall of the bracket (1).

2. The automatic feeding device for aquaculture according to claim 1, characterized in that: The feeding assembly includes a feeding barrel (13), the outer wall of which is fixedly connected to the outer wall of the bracket (1), the inner wall of which is fixedly connected to a discharge barrel (14), and the inner wall of the baffle (11) is fixedly connected to an inclined plate (12).

3. The automatic feeding device for aquaculture according to claim 2, characterized in that: The lower surface of the feeding hopper (13) is fixedly connected to a workbench (15), the outer wall of the discharge hopper (14) is fixedly connected to the inside of the workbench (15), the upper surface of the workbench (15) is fixedly connected to the lower surface of the bracket (1), and the lower surface of the workbench (15) is fixedly connected to a support leg (16).

4. The automatic feeding device for aquaculture according to claim 3, characterized in that: A second motor (17) is fixedly connected to the lower surface of the workbench (15), and a connecting shaft (18) is fixedly provided at the output end of the second motor (17). The outer wall of the connecting shaft (18) is rotatably connected to the inside of the workbench (15).

5. The automatic feeding device for aquaculture according to claim 4, characterized in that: A rotating cylinder (19) is fixedly connected to the outer wall of the connecting shaft (18). The bottom end of the rotating cylinder (19) is rotatably connected to the upper surface of the workbench (15). A sliding groove (20) is provided inside the rotating cylinder (19).

6. The automatic feeding device for aquaculture according to claim 5, characterized in that: The inside of the rotating drum (19) is slidably connected to a sliding column (21), the outer wall of the sliding column (21) is slidably connected to the inner wall of the sliding groove (20), and the outer wall of the sliding column (21) is slidably connected to a connecting block (22).

7. The automatic feeding device for aquaculture according to claim 6, characterized in that: The outer wall of the sliding column (21) is fixedly connected to a first spring (23), the outer wall of the first spring (23) is fixedly connected to the inside of the connecting block (22), and the outer wall of the connecting block (22) is fixedly connected to a limit block (24).

8. The automatic feeding device for aquaculture according to claim 7, characterized in that: The outer wall of the limiting block (24) is slidably connected to a fixing block (25), the outer wall of the fixing block (25) is fixedly connected to the inside of the workbench (15), and the lower surface of the limiting block (24) is fixedly connected to a support column (26), the outer wall of the support column (26) is slidably connected to the inside of the fixing block (25).

9. The automatic feeding device for aquaculture according to claim 8, characterized in that: The outer wall of the support column (26) is slidably connected to a second spring (27). One end of the second spring (27) is fixedly connected to the lower surface of the limiting block (24), and the other end of the second spring (27) is fixedly connected to the inside of the fixing block (25).

10. The automatic feeding device for aquaculture according to claim 8, characterized in that: The outer wall of the support column (26) is fixedly connected to a connecting pipe (28), and the outer wall of the connecting pipe (28) is fixedly connected to a scraper rod (29).

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