A vibratory feeder for aquaculture

Abstract

This utility model relates to the field of feeding machine technology and discloses a vibratory feeding machine for aquaculture. It includes a base plate, a support column at the top of the base plate, a feeding angle adjustment component at the top of the base plate, and a feeding component at the bottom of the feeding angle adjustment component. This vibratory feeding machine for aquaculture, with its feeding component, allows feed to enter the feeding box and fall onto the top of the feeding speed control filter plate. A motor can be started to drive the elliptical block to rotate, which, in conjunction with a spring and connecting strip, causes the connecting rectangular plate to swing up and down. This causes the impact column to continuously strike the hollow plate, vibrating the feeding speed control filter plate and creating a shaking motion that allows the feed to pass through the filter plate and be released from the bottom, completing the feeding process. The feeding component controls the feeding speed; to increase the speed, the aperture of the feeding speed control filter plate is increased, resulting in good performance.

Description

Technical Field

[0001] This utility model relates to the field of feeding machine technology, specifically a vibratory feeding machine for aquaculture. Background Technology

[0002] In the aquaculture sector, the feeding process directly impacts aquaculture efficiency, aquatic product quality, and aquaculture costs. Globally, feed costs account for 50% to 70% of total operating costs in aquaculture. With the increasing prevalence of intensive aquaculture models, my country's aquaculture output exceeded 60 million tons in 2024, making the demand for precision feeding technology increasingly urgent.

[0003] The prior art discloses a vibratory feeder for aquaculture, with publication number CN215935971U. The vibratory feeder includes a feeder housing, which is vertically positioned. This vibratory feeder for aquaculture utilizes a stabilizing buffer mechanism. A rotating threaded rod causes a threaded cylinder to move up and down under the action of a limiting block, driving a stabilizing seat to contact the ground. This provides excellent stability to the feeder housing, preventing shaking and potential loosening or damage to internal parts due to vibration. Furthermore, the deformation of a buffer spring absorbs the vibration of the feeder housing, significantly improving its shock absorption effect. A moving mechanism, using bevel gear transmission, ensures that the worm gear rotates synchronously as the threaded rod rotates and the threaded cylinder contracts.

[0004] The aforementioned vibratory feeder for aquaculture uses a worm gear to drive a worm wheel, which in turn rotates a threaded sleeve, causing the threaded column to move downwards. This further moves the moving plate downwards until the casters contact the ground, allowing the feeder housing to move freely according to the casters. This solves the problem of the feeder housing being inconvenient to move due to its large size. However, the aforementioned vibratory feeder cannot control the feeding speed; the feeding speed is always constant and cannot be adjusted to adapt to different feeding areas, resulting in poor performance during use. Improvements are needed in this regard. Utility Model Content

[0005] The purpose of this invention is to provide a vibratory feeder for aquaculture to solve the problems mentioned in the background art.

[0006] To achieve the above objectives, this utility model provides the following technical solution: a vibratory feeder for aquaculture, comprising a base plate, a support column at the top of the base plate, a feeding angle adjustment component at the top of the base plate, a feeding component at the bottom of the feeding angle adjustment component, and a storage box at the top of the base plate.

[0007] The feeding assembly includes a feeding box, a hollow plate, a feeding speed control filter plate, an elliptical block, a connecting rectangular plate, a motor, an impact column, a spring, and a connecting strip. The hollow plate is fixedly connected to the inside of the feeding box near the bottom. The feeding speed control filter plate is inserted into the inside of the hollow plate. The motor is fixedly connected to the front of the feeding box. The elliptical block is fixedly connected to the output shaft of the motor. The connecting rectangular plate is connected to the bottom of the elliptical block. The impact column is fixedly connected to the bottom of the connecting rectangular plate. The spring is fixedly connected to the top right side of the motor. The connecting strip is fixedly connected to the front of the feeding box. The top of the spring is fixedly connected to the bottom of the connecting strip.

[0008] Preferably, the feeding angle adjustment assembly includes a connecting frame, a connecting column, a drive motor, a sliding frame, an elastic connecting pad, and a feed transfer box. The connecting frame is fixedly connected to the top left side of the base plate, the connecting column is fixedly connected to the inside of the connecting frame, the back of the connecting column is fixedly connected to the front of the support column, the drive motor is fixedly connected to the top back of the connecting frame, the sliding frame is fixedly connected to the output shaft of the drive motor, the elastic connecting pad is fixedly connected to the inside right side of the sliding frame, and the feed transfer box is fixedly connected to the bottom of the elastic connecting pad.

[0009] Preferably, a feeding trough is provided on the left side of the inside of the feed transfer box. The area of ​​the feeding trough is adapted to the top area of ​​the feeding box. The feeding trough allows the feed to be poured into the inside of the feeding box for feeding processing.

[0010] Preferably, the left side of the elastic connecting pad is connected to the right side of the support column, and the interior of the elastic connecting pad has a hollowed-out groove.

[0011] Preferably, the hollow plate has a slot on its front side, the area of ​​which is adapted to the front area of ​​the feeding speed control filter plate. The slot allows the feeding speed control filter plate to be inserted, allowing the feed to pass through the feeding speed control filter plate and be discharged from the bottom, thus facilitating the control of the feeding speed.

[0012] Preferably, the feeding box is fixedly connected to the bottom left side of the feed transfer box, and the feeding speed control filter plate is inserted into the inside of the feeding box.

[0013] Preferably, a guide discharge chute is fixedly connected to the left side of the storage box, and a feeding hopper is fixedly connected to the top right side of the storage box.

[0014] Compared with the prior art, the beneficial effects of this utility model are:

[0015] 1. This vibratory feeder for aquaculture features a feeding assembly. After feed enters the feeding box, it falls onto the top of the feeding speed control filter plate. A motor can be started to rotate the elliptical block, which, in conjunction with springs and connecting plates, causes the connecting rectangular plate to swing up and down. This causes the impact column to continuously strike the hollow plate, vibrating the feeding speed control filter plate and creating a shaking motion that allows the feed to pass through the filter plate and be released from the bottom, completing the feeding process. The feeding assembly controls the feeding speed; to increase the speed, the aperture of the feeding speed control filter plate is increased, resulting in good performance.

[0016] 2. This vibratory feeder for aquaculture is equipped with a feeding angle adjustment component. The feed is guided and transported to the right side of the feed transfer box via a guide discharge chute. When feeding is required, the drive motor can be started and rotated clockwise to drive the sliding frame to swing synchronously. The swing is 90 degrees, at which point the feed transfer box swings to a position where the left side is lower and the right side is higher. The feed inside moves to the left under the action of gravity and is then fed through the feeding component. Attached Figure Description

[0017] Figure 1 This is a schematic diagram of the overall three-dimensional structure of the present invention;

[0018] Figure 2 This utility model Figure 1 Enlarged structural diagram at point A in the middle;

[0019] Figure 3 This is a three-dimensional structural diagram of the feeding component of this utility model;

[0020] Figure 4 This utility model Figure 3 Enlarged structural diagram at point B.

[0021] In the diagram: 1. Base plate; 2. Support column; 3. Feeding angle adjustment assembly; 301. Connecting frame; 302. Connecting column; 303. Drive motor; 304. Sliding frame; 305. Elastic connecting pad; 306. Feed transfer box; 4. Feeding assembly; 401. Feeding box; 402. Hollow plate; 403. Feeding speed control filter plate; 404. Elliptical block; 405. Connecting rectangular plate; 406. Motor; 407. Impact column; 408. Spring; 409. Connecting strip; 5. Storage box; 6. Guide discharge chute; 7. Feeding hopper. Detailed Implementation

[0022] 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.

[0023] Please see Figure 1-4 The present invention provides the following technical solution:

[0024] A vibratory feeder for aquaculture includes a base plate 1, a support column 2 on the top of the base plate 1, a feeding angle adjustment component 3 on the top of the base plate 1, a feeding component 4 at the bottom of the feeding angle adjustment component 3, a storage box 5 on the top of the base plate 1, a guide discharge chute 6 fixedly connected to the left side of the storage box 5, and a supplementary feeding hopper 7 fixedly connected to the top right side of the storage box 5.

[0025] The feeding assembly 4 includes a feeding box 401, a hollow plate 402, a feeding speed control filter plate 403, an elliptical block 404, a connecting rectangular plate 405, a motor 406, an impact column 407, a spring 408, and a connecting strip 409. The hollow plate 402 is fixedly connected to the inside of the feeding box 401 near the bottom. The feeding speed control filter plate 403 is inserted into the inside of the hollow plate 402. The motor 406 is fixedly connected to the front of the feeding box 401. The elliptical block 404 is fixedly connected to the output shaft of the motor 406. The connecting rectangular plate 405 is connected to the bottom of the elliptical block 404. The impact column 407 is fixedly connected to the bottom of the connecting rectangular plate 405. The spring 408 is fixedly connected to the top right side of the motor 406, the connecting strip 409 is fixedly connected to the front of the feeding box 401, the top of the spring 408 is fixedly connected to the bottom of the connecting strip 409, the hollow plate 402 has a slot on the front, the area of ​​the slot is adapted to the front area of ​​the feeding speed control filter plate 403, the slot allows the feeding speed control filter plate 403 to be inserted, allowing the feed to pass through the feeding speed control filter plate 403 and be discharged from the bottom, which facilitates the control of the feeding speed. The feeding box 401 is fixedly connected to the bottom left side of the feed transfer box 306, and the feeding speed control filter plate 403 is inserted into the inside of the feeding box 401.

[0026] The feeding angle adjustment assembly 3 includes a connecting frame 301, a connecting column 302, a drive motor 303, a sliding frame 304, an elastic connecting pad 305, and a feed transfer box 306. The connecting frame 301 is fixedly connected to the top left side of the base plate 1. The connecting column 302 is fixedly connected to the inside of the connecting frame 301, and the back of the connecting column 302 is fixedly connected to the front of the support column 2. The drive motor 303 is fixedly connected to the top back of the connecting frame 301, and the sliding frame 304 is fixedly connected to the drive motor 306. The output shaft of 3 is fixedly connected to the right side of the sliding frame 304 via an elastic connecting pad 305. The feed transfer box 306 is fixedly connected to the bottom of the elastic connecting pad 305. A feeding trough is provided on the left side of the feed transfer box 306. The area of ​​the feeding trough is adapted to the top area of ​​the feeding box 401. The feeding trough allows feed to be poured into the feeding box 401 for feeding. The left side of the elastic connecting pad 305 is connected to the right side of the support column 2. A hollow groove is provided inside the elastic connecting pad 305.

[0027] In use, feed can be added into the storage bin 5 via the feeding hopper 7, and then guided and transported to the right side of the feed transfer box 306 via the guide discharge chute 6. When feeding is needed, the drive motor 303 can be started, rotating clockwise to cause the sliding frame 304 to swing synchronously by 90 degrees. At this point, the feed transfer box 306 swings to a position where it is lower on the left and higher on the right. The feed inside moves to the left under gravity and is then fed through the feeding component 4. The initial position of the feed transfer box 306 is higher on the left and lower on the right, allowing the feed to enter the right side of the feed transfer box 306 beforehand. Simply start the drive motor 303 clockwise to begin feeding. To facilitate subsequent feeding, feeding component 4 is used. After the feed enters the feeding box 401, it falls on top of the feeding speed control filter plate 403. The motor 406 can be started to drive the elliptical block 404 to rotate. In conjunction with the spring 408 and the connecting strip 409, the connecting rectangular plate 405 swings up and down, causing the impact column 407 to continuously hit the hollow plate 402, causing the feeding speed control filter plate 403 to vibrate and shake, allowing the feed to pass through the feeding speed control filter plate 403 and be scattered from the bottom, completing the feeding process. The feeding component 4 is set to control the feeding speed. When it is necessary to increase the speed, the aperture of the feeding speed control filter plate 403 is increased, resulting in good performance.

[0028] 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 the 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 vibratory feeder for aquaculture, comprising a base plate (1), characterized in that: The bottom plate (1) is provided with a support column (2) at the top, a feeding angle adjustment component (3) is provided at the top of the bottom plate (1), a feeding component (4) is provided at the bottom of the feeding angle adjustment component (3), and a storage box (5) is provided at the top of the bottom plate (1). The feeding assembly (4) includes a feeding box (401), a hollow plate (402), a feeding speed control filter plate (403), an elliptical block (404), a connecting rectangular plate (405), a motor (406), an impact column (407), a spring (408), and a connecting strip (409). The hollow plate (402) is fixedly connected to the inside of the feeding box (401) near the bottom. The feeding speed control filter plate (403) is inserted into the inside of the hollow plate (402). The motor (406) is fixedly connected to the feeding box (401). On the front of the feed box (401), the elliptical block (404) is fixedly connected to the output shaft of the motor (406), the connecting rectangular plate (405) is connected to the bottom of the elliptical block (404), the impact column (407) is fixedly connected to the bottom of the connecting rectangular plate (405), the spring (408) is fixedly connected to the top right side of the motor (406), the connecting strip plate (409) is fixedly connected to the front of the feed box (401), and the top of the spring (408) is fixedly connected to the bottom of the connecting strip plate (409).

2. The vibratory feeder for aquaculture according to claim 1, characterized in that: The feeding angle adjustment assembly (3) includes a connecting frame (301), a connecting column (302), a drive motor (303), a sliding frame (304), an elastic connecting pad (305), and a feed transfer box (306). The connecting frame (301) is fixedly connected to the top left side of the base plate (1). The connecting column (302) is fixedly connected to the inside of the connecting frame (301). The back of the connecting column (302) is fixedly connected to the front of the support column (2). The drive motor (303) is fixedly connected to the top back of the connecting frame (301). The sliding frame (304) is fixedly connected to the output shaft of the drive motor (303). The elastic connecting pad (305) is fixedly connected to the inside right side of the sliding frame (304). The feed transfer box (306) is fixedly connected to the bottom of the elastic connecting pad (305).

3. A vibratory feeder for aquaculture as described in claim 2, characterized in that: The feed transfer box (306) has a feeding trough on its left side, and the area of ​​the feeding trough is adapted to the top area of ​​the feeding box (401).

4. A vibratory feeder for aquaculture as described in claim 2, characterized in that: The left side of the elastic connecting pad (305) is connected to the right side of the support column (2), and the interior of the elastic connecting pad (305) is provided with a hollow groove.

5. A vibratory feeder for aquaculture according to claim 1, characterized in that: The hollow plate (402) has a slot on its front side, and the area of ​​the slot is adapted to the front area of ​​the feed speed control filter plate (403).

6. A vibratory feeder for aquaculture according to claim 1, characterized in that: The feeding box (401) is fixedly connected to the bottom left side of the feed transfer box (306), and the feeding speed control filter plate (403) is inserted into the inside of the feeding box (401).

7. A vibratory feeder for aquaculture according to claim 1, characterized in that: The left side of the storage box (5) is fixedly connected to a guide discharge chute (6), and the top right side of the storage box (5) is fixedly connected to a feeding hopper (7).

Images