Dry and wet multipurpose fish feeding machine

Abstract

The utility model discloses a dry and wet multipurpose fish feeding machine which comprises a bottom plate, a feed hopper is fixed above the bottom plate, a conveying groove is formed in the bottom of the feed hopper, a sensor is arranged on the inner wall of the feed hopper and located above an opening of the conveying groove, a servo motor is arranged on the outer side of the feed hopper, and the servo motor is connected with the feed hopper. A first conveying auger is fixed to the output end of the servo motor and located on the inner side of the conveying groove, a conveying pipe is installed at the end, away from the servo motor, of the feed hopper, and a feeding bin is connected to the end, away from the feed hopper, of the conveying pipe. According to the dry and wet multipurpose fish feeding machine, dry and wet feed is poured into the feed hopper, the servo motor can drive the first conveying auger to rotate to push the dry and wet feed to enter the feeding bin, the draught fan can spray out the dry and wet feed in the feeding bin through air pressure, long-distance uniform feeding of the feed is facilitated, a conveying pipe on the feeding bin can be replaced, and the feeding efficiency is improved. Conveying pipes with different calibers can be conveniently replaced according to the water area range.

Description

Technical Field

[0001] This utility model relates to the field of fish feeding technology, specifically a dry and wet multi-purpose fish feeder. Background Technology

[0002] Fish feed is mainly composed of protein, fat, vitamins and minerals. Protein is an important nutrient for the survival of fish and shrimp and is an important component of body cells, tissues and organs.

[0003] Existing fish feed dispensing devices are not suitable for fish farming in large bodies of water because they typically dispense feed from fixed points, and the dispensing force is insufficient to cover the pond. Furthermore, they lack precise control over the amount of feed fed. To address these issues, an innovative design was developed based on the existing fish feeder. Utility Model Content

[0004] The purpose of this utility model is to provide a multi-purpose dry and wet fish feeder to solve the technical problems mentioned in the background art.

[0005] To achieve the above objectives, this utility model provides the following technical solution: a multi-purpose dry and wet fish feeder, comprising a base plate, a feed hopper fixed above the base plate, a conveying trough at the bottom of the feed hopper, a sensor installed on the inner wall of the feed hopper above the opening of the conveying trough, a servo motor installed on the outer side of the feed hopper, a first conveying auger fixed to the output end of the servo motor, the first conveying auger being located inside the conveying trough, a conveying pipe connected to the end of the feed hopper away from the servo motor, a feeding bin for feeding connected to the end of the conveying pipe away from the feed hopper, and a fan installed at the end of the feeding bin away from the conveying pipe.

[0006] Preferably, a control box and a switch are respectively installed on the surface of the feed hopper, and the control box is electrically connected to the sensor, servo motor and fan respectively through the switch.

[0007] Preferably, the feeding bin is connected to the conveying trough via a conveying pipe.

[0008] Preferably, an isolation net is installed inside the feeding hopper, and the isolation net is located between the conveying pipe and the blower.

[0009] Preferably, the isolation net is detachable.

[0010] Preferably, the feed hopper is positioned above the first conveying auger and a second conveying auger is provided. The output end of the servo motor is connected to the second conveying auger via a chain, and the conveying directions of the first and second conveying augers are opposite.

[0011] Preferably, a feeding pipe is threadedly installed at the opening of the feeding hopper, and one end of the feeding pipe is connected to the feeding hopper.

[0012] Preferably, the end of the feeding pipe away from the feeding bin is connected to a mounting frame, a drive motor is installed in the mounting frame, a first plate is installed on the mounting frame, a second plate is spaced above the first plate, a vertical rod is installed between the first plate and the second plate, a spreading disc is fixed to the output end of the drive motor, and the spreading disc is located between the first plate and the second plate, the end of the feeding pipe away from the feeding bin extends to the spreading disc position between the first plate and the second plate, and the drive motor can drive the spreading disc to rotate so as to spread the feed output from the end of the feeding pipe away from the feeding bin.

[0013] Compared with the prior art, the beneficial effects of this utility model are as follows: When dry and wet feed is poured into the feed hopper, the servo motor can drive the first conveying auger to rotate and push the dry and wet feed into the feeding bin. The blower can spray the dry and wet feed in the feeding bin out through air pressure, which is conducive to the uniform delivery of feed over a long distance. At the same time, the feeding pipe on the feeding bin can be connected to the mounting frame, so that the feed is sprayed through the feeding pipe to the space between the first plate and the second plate. Then, the feed is thrown out by the spreading disc driven by the drive motor, and evenly distributed. Attached Figure Description

[0014] Figure 1 This is a schematic diagram of the overall orthographic structure of this utility model;

[0015] Figure 2 This is a schematic diagram of the connection structure between the feeding bin and the mounting frame of this utility model;

[0016] Figure 3 This is a top view of the installation structure of the material spreading disc of this utility model;

[0017] Figure 4 This utility model Figure 2 A magnified structural diagram at point A in the diagram.

[0018] In the diagram: 1. Base plate; 2. Feed hopper; 3. Conveying trough; 4. Sensor; 5. Servo motor; 6. First conveying auger; 7. Control box; 8. Switch; 9. Conveying pipe; 10. Feeding bin; 11. Fan; 12. Isolation net; 13. Feeding pipe; 14. Mounting frame; 15. Drive motor; 16. First plate; 17. Second plate; 18. Vertical rod; 19. Spreading disc; 20. Second conveying auger. Detailed Implementation

[0019] 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.

[0020] Please see Figures 1-4 This utility model provides a multi-purpose dry and wet fish feeder, including a base plate 1, a feed hopper 2 fixed on the top of the base plate 1, a conveying trough 3 opened at the bottom of the feed hopper 2, a sensor 4 installed on the inner wall of the feed hopper 2, the sensor 4 being located above the opening of the conveying trough 3, a servo motor 5 installed on the outer side of the feed hopper 2, a first conveying auger 6 fixed to the output end of the servo motor 5, the first conveying auger 6 being located inside the conveying trough 3, a conveying pipe 9 being connected to the end of the feed hopper 2 away from the servo motor 5, a feeding bin 10 for feeding being connected to the end of the conveying pipe 9 away from the feed hopper 2, and a fan 11 being installed at the end of the feeding bin 10 away from the conveying pipe 9.

[0021] In one or more embodiments of this utility model, a control box 7 and a switch 8 are respectively installed on the surface of the feed hopper 2. The control box 7 is electrically connected to the sensor 4, the servo motor 5 and the fan 11 through the switch 8. The servo motor 5 and the fan 11 are controlled to work through the switch 8 and the control box 7.

[0022] In one or more embodiments of this utility model, the feeding bin 10 is connected to the conveying trough 3 via the conveying pipe 9, so that the first conveying auger 6 can push the feed in the conveying trough 3 into the feeding bin 10 through the conveying pipe 9.

[0023] In one or more embodiments of this utility model, an isolation net 12 is installed inside the feeding bin 10. The isolation net 12 is located between the conveying pipe 9 and the blower 11. The isolation net 12 can prevent the feed in the feeding bin 10 from flowing back into the blower 11 and causing blockage.

[0024] Preferably, the isolation net 12 is detachable, which facilitates regular cleaning, maintenance and replacement.

[0025] In one or more embodiments of this utility model, a second conveying auger 20 is disposed above the first conveying auger 6 in the feed hopper 2. The output end of the servo motor 5 is connected to the second conveying auger 20 via a chain, and the conveying directions of the first conveying auger 6 and the second conveying auger 20 are opposite. By setting the first conveying auger 6 and the second conveying auger 20 in opposite conveying directions, the feed in the feed hopper 2 can be circulated and conveyed, and both dry and wet feed can be used.

[0026] It should be noted that in the embodiments of this utility model, when the feeding pipe 13 is not set, the control box 7 controls the servo motor 5 and the fan 11 to work. The servo motor 5 drives the first conveying auger 6 to transport the feed in the feed hopper 2 to the feeding bin 10 through the conveying pipe 9, and the fan 11 can directly blow the feed in the feeding bin 10 out.

[0027] In one or more embodiments of this utility model, a feeding pipe 13 is threadedly installed at the opening of the feeding bin 10, and one end of the feeding pipe 13 is connected to the feeding bin 10, so that the feeding pipe 13 can be installed or removed at the opening of the feeding bin 10 by means of threads.

[0028] In one or more embodiments of this utility model, the end of the feeding pipe 13 away from the feeding bin 10 is connected to a mounting frame 14. A drive motor 15 is installed inside the mounting frame 14. A first plate 16 is installed on the mounting frame 14. A second plate 17 is spaced above the first plate 16. A vertical rod 18 is installed between the first plate 16 and the second plate 17. A spreading disc 19 is fixed to the output end of the drive motor 15. The spreading disc 19 is located between the first plate 16 and the second plate 17. The end of the feeding pipe 13 away from the feeding bin 10 extends to the position of the spreading disc 19 between the first plate 16 and the second plate 17. The drive motor 15 can drive the spreading disc 19 to rotate so as to spread the feed output from the end of the feeding pipe 13 away from the feeding bin 10. The end of the feeding pipe 13 away from the feeding bin 10 is connected to the area between the first plate 16 and the second plate 17. The feed is sprayed through the feeding pipe 13 to the area between the first plate 16 and the second plate 17, so that the drive motor 15 can drive the spreading disc 19 to hit and scatter the feed.

[0029] When using, according to Figures 1-4 As shown, first, press switch 8 to turn on the power of the fish feeder, then pour the feed into the feed hopper 2. Under the action of gravity, the feed will sink into the conveying trough 3. After the sensor 4 detects that the feed has entered the conveying trough 3, the control box 7 controls the servo motor 5 to start. At this time, the servo motor 5 drives the first conveying auger 6 to rotate. The return blades on the first conveying auger 6 push the feed in the conveying trough 3 into the feeding bin 10 through the conveying pipe 9. At this time, the blower 11 blows the air pressure, and the feed in the feeding bin 10 is sprayed out through the feeding pipe 13 under the push of the air pressure. The feed is sprayed through the feeding pipe 13 to the space between the first plate 16 and the second plate 17. Then, the drive motor 15 drives the spreading disc 19 to knock the feed out and spread it evenly, finally completing the feeding.

[0030] 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 these 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 multi-purpose dry and wet fish feeder, comprising a base plate (1), characterized in that: A feed hopper (2) is fixed above the base plate (1). A conveying trough (3) is opened at the bottom of the feed hopper (2). A sensor (4) is installed on the inner wall of the feed hopper (2). The sensor (4) is located above the opening of the conveying trough (3). A servo motor (5) is installed on the outer side of the feed hopper (2). A first conveying auger (6) is fixed at the output end of the servo motor (5). The first conveying auger (6) is located in the conveying trough (3). A conveying pipe (9) is connected to the end of the feed hopper (2) away from the servo motor (5). A feeding bin (10) for feeding is connected to the end of the conveying pipe (9) away from the feed hopper (2). A fan (11) is installed at the end of the feeding bin (10) away from the conveying pipe (9).

2. The multi-purpose dry and wet fish feeder according to claim 1, characterized in that: The surface of the feed hopper (2) is respectively equipped with a control box (7) and a switch (8). The control box (7) is electrically connected to the sensor (4), the servo motor (5) and the fan (11) through the switch (8).

3. The multi-purpose dry and wet fish feeder according to claim 1, characterized in that: The feeding bin (10) is connected to the conveying trough (3) through the conveying pipe (9).

4. The multi-purpose dry and wet fish feeder according to claim 1, characterized in that: An isolation net (12) is installed inside the feeding hopper (10), and the isolation net (12) is located between the conveying pipe (9) and the blower (11).

5. A multi-purpose dry and wet fish feeder according to claim 4, characterized in that: The isolation net (12) is detachable.

6. The multi-purpose dry and wet fish feeder according to claim 1, characterized in that: The feed hopper (2) is located above the first conveying auger (6) and a second conveying auger (20) is provided. The output end of the servo motor (5) is connected to the second conveying auger (20) via a chain, and the conveying directions of the first conveying auger (6) and the second conveying auger (20) are opposite.

7. A multi-purpose dry and wet fish feeder according to any one of claims 1-6, characterized in that: The feeding hopper (10) has a feeding pipe (13) threadedly installed at its opening, and one end of the feeding pipe (13) is connected to the feeding hopper (10).

8. A multi-purpose dry and wet fish feeder according to claim 7, characterized in that: The feeding pipe (13) is connected to a mounting frame (14) at one end away from the feeding bin (10). A drive motor (15) is installed in the mounting frame (14). A first plate (16) is installed on the mounting frame (14). A second plate (17) is spaced above the first plate (16). A vertical rod (18) is installed between the first plate (16) and the second plate (17). A spreading disc (19) is fixed at the output end of the drive motor (15). The spreading disc (19) is located between the first plate (16) and the second plate (17). The feeding pipe (13) extends away from the feeding bin (10) to the spreading disc (19) between the first plate (16) and the second plate (17). The drive motor (15) can drive the spreading disc (19) to rotate so as to spread the feed output from the end of the feeding pipe (13) away from the feeding bin (10).

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