Aquaculture feeder

Abstract

The utility model provides an aquatic product breeding material distributor belongs to aquatic product breeding equipment technical field, through setting up including hopper, support rod, first disc, first servo motor, rotary lever, sieve shell, filter screen, stirring mechanism of stirring paddle and the setting including dispersion paddle, mounting plate, spring, third vibration motor's screening mechanism's setting ensures that the feed is smashed and sieved processing is even, no condensation block's particle before sowing, and through setting including support column, second servo motor, second disc, arc plate and the material discharging mechanism of scattering board after screening the feed is even scattered to the fishery according to the specified direction, and can realize the motion material feeding through the external connection travelling mechanism, and the overall improvement of material feeding efficiency and the effect of application.

Description

Technical Field

[0001] This utility model belongs to the technical field of aquaculture equipment, specifically relating to an aquaculture feeder. Background Technology

[0002] In aquaculture, feeders are key equipment for achieving precise feeding and improving aquaculture efficiency. Current aquaculture feeders typically transport feed from the storage bin to the spreading section via a conveying channel, and then the spreading component spreads the feed into the aquaculture water.

[0003] However, there are significant drawbacks in actual use: when feed is conveyed in the conveying channel, its own weight and the pushing force of subsequent feed will cause mutual compression. Especially in humid environments, feed particles are prone to clump together due to compression. These clumps cannot be effectively handled by existing feeders and will be scattered along with the normal feed. The clumps are large in volume and heavy in weight, making it difficult to distribute evenly in the aquaculture water. This can also lead to feed accumulation in some areas and feed shortages in others, resulting in uneven feeding, affecting the growth and development of cultured organisms, reducing feed utilization, and increasing aquaculture costs. Utility Model Content

[0004] This utility model addresses the problems of the existing technology by providing an aquaculture feeder.

[0005] The technical solution adopted in this application is: An aquaculture feeder includes a base with an L-shaped cross-section when viewed from the left, the horizontal side of which faces forward. A connecting bracket for connecting an external traveling mechanism is fixedly connected to the right end of the top surface of the horizontal section of the base. A hopper is fixedly installed on the top of the vertical section of the base via a fixed ring. Multiple support rods facing the center of the hopper are evenly arranged along the circumference of the top of the hopper, and the support rods are fixedly connected to each other via a first disc. A first servo motor is fixedly connected to the top surface of the first disc, the output end of the first servo motor is vertically downward, and a rotating rod is fixedly connected to the output end of the first servo motor through the first disc. A sieve shell is connected to the bottom outlet of the hopper, and a filter screen is integrally formed on the bottom surface of the inner wall of the sieve shell. A stirring blade and a dispersing blade that are in contact with the top surface of the filter screen are fixedly connected sequentially from top to bottom on the side of the rotating rod. A support column is fixedly connected to the middle of the top surface of the horizontal section of the base. A second servo motor is fixedly connected to the top surface of the support column. The output end of the second servo motor is vertically upward. A second disk is rotatably connected to the side of the output end of the second servo motor through a bearing. A material spreading plate is fixedly connected to and arranged in a ring array on the side of one end of the output end of the second servo motor that protrudes from the second disk. The second disk is located directly below the filter screen. The bottom surface of the material spreading plate and the top surface of the second disk are in contact.

[0006] Preferably, an installation plate is fixedly connected to the outer side of the hopper outlet, and the bottom surface of the installation plate is connected to the top surface of the sieve shell by a spring; a third vibration motor is also fixedly connected to the front end of the top surface of the installation plate, the output end of the third vibration motor is set vertically downward, and the output end of the third vibration motor passes through the top surface of the sieve shell and is in contact with the top surface of the filter screen.

[0007] Preferably, the top surface of the horizontal section of the base is also fixedly connected to an arc-shaped plate with the opening direction facing forward. The inner wall of the front of the arc-shaped plate is fixedly connected to the second disc, and the top surface of the arc-shaped plate is fixedly connected to the bottom surface of the sieve shell.

[0008] Preferably, the second disk is an eccentrically tangent cylinder with a tangent that does not pass through the cylinder axis.

[0009] Preferably, a hemispherical feeding block is fixedly connected to the top of the output end of the second servo motor, and the feeding block is positioned above the spreading plate.

[0010] Compared with the prior art, the advantages and positive effects of this utility model are as follows: This utility model discloses an aquaculture feeder. It features a crushing mechanism including a hopper, support rod, first disc, first servo motor, rotating rod, sieve shell, filter screen, and stirring blades; and a screening mechanism including a dispersing blade, mounting plate, spring, and third vibrating motor. This ensures that the feed is crushed and screened into uniform, lumpy-free particles before sowing. A discharge mechanism including a support column, second servo motor, second disc, arc plate, and spreading plate evenly distributes the screened feed into the fish farm in a specified direction. Furthermore, an external traveling mechanism enables dynamic feeding, thus improving overall feeding efficiency and applicability. Attached Figure Description

[0011] To more clearly illustrate the technical solutions in the embodiments of this utility model or the prior art, the drawings used in the description of the embodiments or the prior art will be briefly introduced below. Obviously, the drawings described below are some embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0012] Figure 1 This is a sectional view of the main view of the structural schematic diagram of this utility model; Figure 2 This is a left view of the structural schematic diagram of this utility model; Figure 3 This is a schematic diagram of the material discharge mechanism of this utility model; In the above figures, 1. Base; 2. Connecting bracket; 3. Hopper; 4. Support rod; 5. First disc; 6. First servo motor; 7. Rotating rod; 8. Screen shell; 9. Filter screen; 10. Stirring blade; 11. Dispersing blade; 12. Support column; 13. Second servo motor; 14. Second disc; 15. Spreading plate; 16. Mounting plate; 17. Spring; 18. Third vibration motor; 19. Arc plate; 20. Feeding block. Detailed Implementation

[0013] To better understand the above-mentioned objectives, features, and advantages of this utility model, the present utility model will be further described below with reference to the accompanying drawings and embodiments. It should be noted that, unless otherwise specified, the embodiments and features described in these embodiments can be combined with each other.

[0014] Many specific details are set forth in the following description in order to provide a full understanding of the present invention. However, the present invention may also be implemented in other ways different from those described herein. Therefore, the present invention is not limited to the specific embodiments disclosed in the following specification.

[0015] Example 1, as Figures 1-3 As shown, an aquaculture feeder of this application includes a base 1. The base 1 has an L-shaped cross-section when viewed from the left, with the horizontal side facing forward. A connecting bracket 2 for externally connected traveling mechanisms is fixedly connected to the right end of the top surface of the horizontal section of the base 1. During use, the aquaculture feeder is moved by the externally connected traveling mechanism to achieve feeding. A hopper 3 is fixedly installed on the top of the vertical section of the base 1 through a fixed ring. Multiple support rods 4 are evenly arranged along the circumference of the top of the hopper 3, facing the center of the hopper 3. The support rods 4 are fixedly connected to each other through a first disc 5. A first servo motor 6 is fixedly connected to the top surface of the first disc 5. The output end of the first servo motor 6 is vertically downward. The output end of the first servo motor 6 passes through the first disc 5 and is fixedly connected to a rotating rod 7. The bottom outlet of the hopper 3 is connected to a sieve shell 8. A filter screen 9 is integrally formed on the bottom surface of the inner wall of the sieve shell 8. From top to bottom, stirring blades 10 and dispersing blades 11 that are in contact with the top surface of the filter screen 9 are fixedly connected to the side of the rotating rod 7. A support column 12 is fixedly connected to the middle of the top surface of the horizontal section of the base 1. A second servo motor 13 is fixedly connected to the top surface of the support column 12. The output end of the second servo motor 13 is vertically upward. A second disk 14 is rotatably connected to the side of the output end of the second servo motor 13 through a bearing. A feeding plate 15 is fixedly connected to and arranged in a ring array at the side of the end of the output end of the second servo motor 13 that protrudes from the second disk 14. The second disk 14 is located directly below the filter screen 9. The bottom surface of the feeding plate 15 and the top surface of the second disk 14 are in contact. In use, the first servo motor 6 rotates, the stirring blade 10 breaks up large clumps of feed, and the dispersing blade 11 stirs the feed piled on the filter screen 9. During this process, the sieve shell 8 shakes to shake the qualified feed from above the filter screen 9 to the top surface of the second disk 14. The second servo motor 13 drives the feeding plate 15 to rotate, and the feeding plate 15 throws the evenly dispersed feed into the fish farm. A mounting plate 16 is fixedly connected to the outer side of the discharge port of the hopper 3. The bottom surface of the mounting plate 16 is connected to the top surface of the sieve shell 8 by a spring 17. A third vibration motor 18 is also fixedly connected to the front end of the top surface of the mounting plate 16. The output end of the third vibration motor 18 is vertically downward and passes through the top surface of the sieve shell 8, making it accessible to the top surface of the filter screen 9. During use, the third vibration motor 18 is activated to vibrate the filter screen 9 and sieve the feed. The top surface of the horizontal section of the base 1 is also fixedly connected to an arc-shaped plate 19 with the opening direction facing forward. The inner wall of the front of the arc-shaped plate 19 is fixedly connected to the second disc 14, and the top surface of the arc-shaped plate 19 is fixedly connected to the bottom surface of the sieve shell 8. The setting of the arc-shaped plate 19 controls the direction and range of feed spreading, reduces waste, and has a better application effect. The second disk 14 is an eccentrically cut cylinder with a tangent that does not pass through the cylindrical axis; specifically, the material spreading plate 15 can extend from the front of the second disk 14, which facilitates material discharge; A hemispherical feeding block 20 is fixedly connected to the top of the output end of the second servo motor 13, and the feeding block 20 is positioned above the spreading plate 15.

[0016] The above description is merely a preferred embodiment of the present utility model and is not intended to limit the present utility model in any other way. Any person skilled in the art may make changes or modifications to the above-disclosed technical content to create equivalent embodiments for application in other fields. However, any simple modifications, equivalent changes, and modifications made to the above embodiments based on the technical essence of the present utility model without departing from the technical solution of the present utility model shall still fall within the protection scope of the technical solution of the present utility model.

Claims

1. An aquaculture feeder, comprising a base (1), wherein the base (1) has an L-shaped cross-section when viewed from the left, and the horizontal side is facing forward; a connecting bracket (2) for externally connected travel mechanisms is fixedly connected to the right end of the top surface of the horizontal section of the base (1), characterized in that, A hopper (3) is fixedly installed on the top of the vertical section of the base (1) by a fixed ring. Multiple support rods (4) facing the center of the hopper (3) are evenly arranged on the top of the hopper (3) along the circumferential direction. The support rods (4) are fixedly connected to each other by a first disc (5). A first servo motor (6) is fixedly connected to the top surface of the first disc (5). The output end of the first servo motor (6) is set vertically downward. The output end of the first servo motor (6) passes through the first disc (5) and is fixedly connected to a rotating rod (7). The bottom outlet of the hopper (3) is connected to a sieve shell (8). A filter screen (9) is integrally formed on the bottom surface of the inner wall of the sieve shell (8). The rotating rod (7) is fixedly connected from top to bottom to the side of the rotating rod (7) to a stirring blade (10) set on the hopper (3) and a dispersing blade (11) set in contact with the top surface of the filter screen (9). A support column (12) is fixedly connected to the middle of the top surface of the horizontal section of the base (1). A second servo motor (13) is fixedly connected to the top surface of the support column (12). The output end of the second servo motor (13) is set vertically upward. A second disk (14) is rotatably connected to the side of the output end of the second servo motor (13) through a bearing. A material spreading plate (15) is fixedly connected to the side of the end of the output end of the second servo motor (13) that passes through the second disk (14) and arranged in a ring array. The second disk (14) is set directly below the filter screen (9). The bottom surface of the material spreading plate (15) and the top surface of the second disk (14) are in contact.

2. The aquaculture feeder according to claim 1, characterized in that, A mounting plate (16) is fixedly connected to the outer wall of the discharge port of the hopper (3). The bottom surface of the mounting plate (16) is connected to the top surface of the sieve shell (8) by a spring (17). A third vibration motor (18) is also fixedly connected to the front end of the top surface of the mounting plate (16). The output end of the third vibration motor (18) is set vertically downward. The output end of the third vibration motor (18) passes through the top surface of the sieve shell (8) and is in contact with the top surface of the filter screen (9).

3. The aquaculture feeder according to claim 1, characterized in that, The top surface of the horizontal section of the base (1) is also fixedly connected to an arc-shaped plate (19) with the opening direction facing forward. The inner wall of the front of the arc-shaped plate (19) is fixedly connected to the second disc (14), and the top surface of the arc-shaped plate (19) is fixedly connected to the bottom surface of the sieve shell (8).

4. The aquaculture feeder according to claim 1, characterized in that, The second disk (14) is an eccentrically tangent cylinder with a tangent that does not pass through the cylinder axis.

5. The aquaculture feeder according to claim 1, characterized in that, The top of the output end of the second servo motor (13) is fixedly connected to a hemispherical feeding block (20), which is positioned above the feeding plate (15).

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