Large-area fish feed rapid spreading device

Abstract

The utility model relates to the technical field of fish feed spreading, and discloses a large-area fish feed rapid spreading device which comprises a base, a second supporting column is fixedly connected to the top of the base, and a driving mechanism is arranged in the second supporting column. A first supporting column is fixedly connected to the top of the base, a rotating shaft is rotationally connected into the first supporting column, a discharging spray head is connected to the top of the rotating shaft, and a swing mechanism is further arranged on the outer wall of the rotating shaft. The driving mechanism comprises a first motor, one side of the first motor is fixedly connected to one side of a second supporting column, and the output end of the first motor is fixedly connected with a rotating ring. A ball sleeve is fixedly connected into the rotating ring. According to the large-area fish feed rapid spreading device, through cooperation of the discharging spray head, the C-shaped rod, the ball body, the rotating ring and the ball sleeve, the effect of enlarging the spreading range is achieved, the problem that in a large-scale fish pond, an operator inconveniently operates a spreading machine in the center of the fish pond is solved, and the practicability of the large-area fish feed rapid spreading device is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of fish feed breeding, in particular to a large-area fish feed rapid spreading device. Background Art

[0002] Fish feed refers to food used to feed fish. It is usually a special feed that contains the nutrients needed by fish and helps them grow and develop healthily. This feed can be formulated according to the type and growth stage of the fish. Large fish ponds or fish farms require a large amount of feed to feed the fish. If it is spread manually one by one, it will be very time-consuming and labor-intensive. Therefore, a large-area fish feed fast spreading device is needed to save labor and time costs.

[0003] When using the traditional large-area fish feed rapid spreading device, the user uses this spreading component to rotate the connecting rod on the mounting plate. During the rotation of the connecting rod, the fish feed on the L-shaped spreading plate is spread into the pool through rotation, which can make the feeding angle more uniform and the range wider, providing convenience for fish farmers.

[0004] However, the problem that the operator needs to manually rotate the connecting rod to throw the fish feed out through centrifugal force for spreading has not been solved. In addition, in large fish ponds, it is inconvenient for the operator to operate the spreading machine in the center of the fish pond, which affects the practicality of the fish feed rapid spreading device. Utility Model Content

[0005] In order to make up for the above shortcomings, the utility model provides a large-area fish feed rapid spreading device, which aims to improve the problem that the operator needs to manually rotate the connecting rod to make the fish feed be thrown out by centrifugal force for spreading, and in large fish ponds, it is inconvenient for the operator to operate the spreading machine in the center of the fish pond.

[0006] In order to achieve the above-mentioned purpose, the utility model adopts the following technical scheme: a large-area fish feed rapid spreading device, including a base, the top of the base is fixedly connected to a support column 2, and a driving mechanism is arranged inside the support column 2; the top of the base is fixedly connected to a support column 1, the support column 1 is rotatably connected to a rotating shaft, the top of the rotating shaft is connected to a discharge nozzle, and the outer wall of the rotating shaft is also provided with a swing mechanism.

[0007] Further description: The driving mechanism includes a motor 1, one side of the motor 1 is fixedly connected to one side of the support column 2, the output end of the motor 1 is fixedly connected to a rotating ring, and a ball sleeve is fixedly connected to the inside of the rotating ring.

[0008] Further description: The swing mechanism includes a C-shaped rod, the inside of the C-shaped rod is rotatably connected to the outer wall of the rotating shaft, one side of the C-shaped rod is fixedly connected to a connecting rod, one end of the connecting rod is fixedly connected to a sphere, and the outer wall of the sphere is rotatably connected to the inside of the ball sleeve.

[0009] Further description: A blower is fixedly connected to the top of the base, an air duct is fixedly connected to the output end of the blower, and one end of the air duct is fixedly connected to the inside of the discharge nozzle.

[0010] Further description: A material storage barrel is arranged on one side of the base, and a material feeding port is opened inside the material storage barrel.

[0011] Further description: The top of the storage barrel is fixedly connected to a second motor, and the output end of the second motor is fixedly connected to a connecting shaft.

[0012] Further description: The outer wall of the connecting shaft is fixedly connected with a stirring rod, the outer wall of the connecting shaft is fixedly connected with a T-shaped plate, and the outer wall of the connecting shaft is fixedly connected with an auger blade.

[0013] Further description: A discharge pipe is fixedly connected to the bottom of the storage barrel, and one end of the discharge pipe is fixedly connected to the inside of the discharge nozzle.

[0014] The utility model has the following beneficial effects:

[0015] 1. In the utility model, firstly, the effect of increasing the spreading range is achieved through the cooperation between the discharge nozzle, the C-shaped rod, the connecting rod, the sphere, the supporting column, the rotating ring and the ball sleeve, which solves the problem that the operator needs to manually rotate the connecting rod to make the fish feed be thrown out by centrifugal force for spreading, and in large fish ponds, it is inconvenient for the operator to operate the spreading machine in the center of the fish pond, thereby improving the practicality of the large-area fish feed rapid spreading device.

[0016] 2. In the utility model, the automatic discharging effect is achieved through the cooperation between the storage barrel, the stirring rod, the T-plate, the auger blade and the discharging pipe, which solves the problem that the discharging of the traditional large-area fish feed rapid spreading device requires manual weighing and the amount of fish feed cannot be controlled well, thereby improving the delivery accuracy of the large-area fish feed rapid spreading device. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 It is a three-dimensional diagram of an embodiment of the utility model;

[0018] Figure 2 This is a schematic diagram of the C-shaped rod structure in the embodiment of the utility model;

[0019] Figure 3 This is a schematic diagram of a rotating ring in an embodiment of the utility model;

[0020] Figure 4 It is a schematic diagram of the internal structure of the storage barrel in the embodiment of the utility model.

[0021] Legend:

[0022] 1. Base; 2. Support column 1; 3. Rotating shaft; 4. Discharge nozzle; 5. C-shaped rod; 6. Connecting rod; 7. Sphere; 8. Support column 2; 9. Motor 1; 10. Rotating ring; 11. Ball sleeve; 12. Blower; 13. Air duct; 14. Storage barrel; 15. Motor 2; 16. Feeding port; 17. Connecting shaft; 18. Agitating rod; 19. T-shaped plate; 20. Auger blade; 21. Discharge pipe. DETAILED DESCRIPTION

[0023] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0024] Reference Figure 1-Figure 3 , the utility model provides an embodiment: a large-area fish feed rapid spreading device, including a base 1, the top of the base 1 is fixedly connected to a support column 2 8, and a driving mechanism is arranged inside the support column 2 8; the top of the base 1 is fixedly connected to a support column 2, the support column 2 is rotatably connected to a rotating shaft 3, the top of the rotating shaft 3 is connected to a discharging nozzle 4, and the outer wall of the rotating shaft 3 is also provided with a swing mechanism, the driving mechanism includes a motor 19, one side of the motor 19 is fixedly connected to one side of the support column 2 8, the output end of the motor 19 is fixedly connected to a rotating ring 10, and the rotating ring 10 is fixedly connected to a ball sleeve 11, and the swing mechanism includes a C-shaped rod 5, the C-shaped rod 5 is rotatably connected to the outer wall of the rotating shaft 3, one side of the C-shaped rod 5 is fixedly connected to a connecting rod 6, one end of the connecting rod 6 is fixedly connected to a sphere 7, and the outer wall of the sphere 7 is rotatably connected to the inside of the ball sleeve 11;

[0025] Specifically, driven by the motor 9, the rotating ring 10 rotates smoothly. The rotating ring 10 and the connecting rod 6 are connected to the sphere 7 through the ball sleeve 11 in the rotating ring 10. When the rotating ring 10 rotates, the ball sleeve 11 can slide smoothly with the sphere 7, so that the C-shaped rod 5 at one end of the connecting rod 6 can rotate up and down. In this process, the two ends of the C-shaped rod 5 rotate on the outer wall of the rotating shaft 3. This design enables the C-shaped rod 5 to better transmit power. Due to the up and down rotation of the C-shaped rod 5, the rotating shaft 3 will also swing left and right in the support column 2. This design cleverly transmits the rotation force to the rotating shaft 3, thereby further driving the discharge nozzle 4. The rotation of the discharge nozzle 4 allows the fish feed to be spread more evenly. This design greatly improves the spreading range of the fish feed, allowing the fish feed to cover a larger area.

[0026] Reference Figure 1 and Figure 4A blower 12 is fixedly connected to the top of the base 1, and an air duct 13 is fixedly connected to the output end of the blower 12, and one end of the air duct 13 is fixedly connected to the inside of the discharge nozzle 4. A storage barrel 14 is provided on one side of the base 1, and a feeding port 16 is opened inside the storage barrel 14. A motor 15 is fixedly connected to the top of the storage barrel 14, and a connecting shaft 17 is fixedly connected to the output end of the motor 15. A stirring rod 18 is fixedly connected to the outer wall of the connecting shaft 17, a T-shaped plate 19 is fixedly connected to the outer wall of the connecting shaft 17, and an auger blade 20 is fixedly connected to the outer wall of the connecting shaft 17. A discharge pipe 21 is fixedly connected to the bottom of the storage barrel 14, and one end of the discharge pipe 21 is fixedly connected to the inside of the discharge nozzle 4;

[0027] Specifically, first, the fish material is put into the storage barrel 14 through the feeding port 16 for storage. This step is the basis for the operation of the entire device, ensuring that the storage barrel is full of fish material and providing sufficient raw materials for subsequent operations. Next, the motor 2 15 is started to drive the connecting shaft 17 to rotate. The rotation of the connecting shaft 17 is not simply for conveying the fish material, but more importantly, the fish material inside the storage barrel 14 is continuously stirred by the stirring rod 18 to prevent the fish material from agglomerating. This design fully takes into account the characteristics of the fish material and ensures that the fish material always remains loose during storage and transportation. During the rotation of the connecting shaft 17, the T-plate 19 rotates with the auger blade 20 at the top of the auger blade 20. This design can effectively prevent the fish material from being blocked at the discharge port and ensure that the fish material flows out of the storage barrel 14 smoothly. Subsequently, the connecting shaft 17 drives the auger blade 20 to discharge, and then the discharge amount of the fish material is controlled by the drive of the auger blade 20. This step can achieve precise control of the discharge of fish feed by accurately controlling the rotation speed of the auger blade 20 to meet the needs of different breeding scenarios. Then, the fish feed is connected to the discharge nozzle 4 through the discharge pipe 21. The design of the discharge pipe 21 must ensure the smooth transportation of the fish feed therein. At the same time, the design of the discharge nozzle 4 must ensure that the fish feed is sprayed at a suitable angle and speed to meet the uniform delivery requirements of the breeding waters. Finally, the blower 12 inhales external air and enters the inside of the air duct 13 through the output end of the blower 12. One end of the air duct 13 is connected to the discharge nozzle 4. When high-speed air is blown out through the discharge nozzle 4, a negative pressure will be formed inside the discharge nozzle 4, and then the fish feed is sucked into the discharge nozzle 4 from the discharge pipe 21 through the pressure difference and sprayed out at high speed through the air.

[0028] Working principle: When using the large-area fish feed rapid spreading device, firstly, fish feed is put into the storage barrel 14 through the feeding port 16, so that the fish feed is put into the storage barrel 14 for storage, and then the output end of the motor 2 15 drives the connecting shaft 17 to rotate. While the connecting shaft 17 rotates, the fish feed inside the storage barrel 14 is continuously stirred through the stirring rod 18 to prevent agglomeration, and then the connecting shaft 17 drives the T-plate 19 to rotate along with the auger blade 20 at the top of the auger blade 20 to prevent the fish feed from being blocked at the discharge port, and then the connecting shaft 17 drives the auger blade 20 to be discharged, and then the discharge amount of the fish feed is controlled by the drive of the auger blade 20, and then the fish feed is connected to the discharge nozzle 4 through the discharge pipe 21, and then the blower 12 sucks the external air through the blower The output end of the fan 12 enters the inside of the air duct 13, and one end of the air duct 13 is connected to the discharge nozzle 4. When high-speed air is blown out through the discharge nozzle 4, negative pressure will be formed inside the discharge nozzle 4, and then the fish feed will be sucked into the discharge nozzle 4 from the discharge pipe 21 through the pressure difference and sprayed out at high speed through the air. Then the output end of the motor 9 drives the rotating ring 10 to rotate, and the rotating ring 10 and the connecting rod 6 are connected to the ball 7 through the ball sleeve 11 in the rotating ring 10. Then when the rotating ring 10 rotates, the C-shaped rod 5 at one end of the connecting rod 6 is driven up and down through the ball sleeve 11. Since the two ends of the C-shaped rod 5 rotate on the outer wall of the rotating shaft 3, the rotating shaft 3 will be driven to swing left and right in the support column 2, thereby driving the discharge nozzle 4, thereby increasing the spreading range of the fish feed.

[0029] Finally, it should be noted that the above is only a preferred embodiment of the present invention and is not intended to limit the present invention. Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art can still modify the technical solutions described in the aforementioned embodiments or make equivalent substitutions for some of the technical features therein. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. A large-area fish feed rapid spreading device, comprising a base (1), characterized in that: The top of the base (1) is fixedly connected to a supporting column 2 (8), and a driving mechanism is arranged inside the supporting column 2 (8); the top of the base (1) is fixedly connected to a supporting column 1 (2), and a rotating shaft (3) is rotatably connected inside the supporting column 1 (2), and a discharge nozzle (4) is connected to the top of the rotating shaft (3), and a swing mechanism is also arranged on the outer wall of the rotating shaft (3).

2. A large-area fish feed rapid spreading device according to claim 1, characterized in that: The driving mechanism comprises a motor 1 (9), one side of the motor 1 (9) is fixedly connected to one side of a supporting column 2 (8), an output end of the motor 1 (9) is fixedly connected to a rotating ring (10), and a ball sleeve (11) is fixedly connected inside the rotating ring (10).

3. A large-area fish feed rapid spreading device according to claim 1, characterized in that: The swing mechanism comprises a C-shaped rod (5), the interior of the C-shaped rod (5) is rotatably connected to the outer wall of the rotating shaft (3), one side of the C-shaped rod (5) is fixedly connected to a connecting rod (6), one end of the connecting rod (6) is fixedly connected to a sphere (7), and the outer wall of the sphere (7) is rotatably connected to the interior of the ball sleeve (11).

4. A large-area fish feed rapid spreading device according to claim 1, characterized in that: A blower (12) is fixedly connected to the top of the base (1), an output end of the blower (12) is fixedly connected to an air duct (13), and one end of the air duct (13) is fixedly connected to the inside of the discharge nozzle (4).

5. The large-area fish feed rapid spreading device according to claim 1, characterized in that: A material storage barrel (14) is provided on one side of the base (1), and a material feeding port (16) is provided inside the material storage barrel (14).

6. A large-area fish feed rapid spreading device according to claim 5, characterized in that: The top of the storage barrel (14) is fixedly connected to a second motor (15), and the output end of the second motor (15) is fixedly connected to a connecting shaft (17).

7. A large-area fish feed rapid spreading device according to claim 6, characterized in that: The outer wall of the connecting shaft (17) is fixedly connected to a stirring rod (18), the outer wall of the connecting shaft (17) is fixedly connected to a T-shaped plate (19), and the outer wall of the connecting shaft (17) is fixedly connected to an auger blade (20).

8. The large-area fish feed rapid spreading device according to claim 5, characterized in that: A discharge pipe (21) is fixedly connected to the bottom of the material storage barrel (14), and one end of the discharge pipe (21) is fixedly connected to the inside of the discharge nozzle (4).

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