A device for quickly feeding yellow croaker granules

Abstract

The utility model discloses a kind of fast feeding yellowtail croaker granules devices, it is related to yellowtail croaker feeding technical field, including vortex baffle, it is installed in the inside of the main support, the main support is connected with vortex baffle welding, the device can be made to cooperate vortex baffle by installing material distribution fan, can utilize air to blow feed granules to fishpond water surface, so that feed granules can be evenly spread on water surface, facilitate yellowtail croaker fast eating, simultaneously avoid yellowtail croaker huddling eating, prevent mutual extrusion between yellowtail croaker, make yellowtail croaker body surface be injured, enhance the feeding effect of device, simultaneously device does not need staff to carry out material distribution along fishpond, only need to rotate main support, adjust the air output power of material distribution fan, it can be made device to large-area spray feed granules to fishpond, greatly reduce the labor of staff, improve the feeding efficiency.

Description

Technical Field

[0001] This utility model relates to the field of yellow croaker feeding technology, specifically a device for rapidly feeding yellow croaker pellets. Background Technology

[0002] Yellow croaker, also known as yellow fish, is a general term for fish belonging to the genus *Croton* in the family Sciaenidae of the order Perciformes. Yellow croaker is divided into large yellow croaker and small yellow croaker, which are similar in appearance and habits. These fish have laterally compressed and elongated bodies, and are golden yellow in color. Large yellow croaker have a slender caudal peduncle and smaller scales, while small yellow croaker have a shorter caudal peduncle and larger scales; small yellow croaker are shorter in body length than large yellow croaker; the lower lip of large yellow croaker is longer than the upper lip, and the mouth is more rounded when closed, while the upper and lower lips of small yellow croaker are of equal length, and the mouth is more pointed when closed. Yellow croaker is also called stonehead fish because of the two hard stones in its head. In artificial breeding, yellow croaker require a large amount of pellet feed to help them grow rapidly.

[0003] However, when feeding yellow croaker with feed pellets, the current method requires workers to scatter feed pellets along the pond to ensure that all the yellow croakers can eat the feed quickly and to prevent the feed from soaking in the water for a long time and polluting the water. This results in a large workload for the workers and low feed distribution efficiency. Therefore, this method does not meet the current needs. To address this, we propose a device for rapidly feeding yellow croaker with feed pellets. Utility Model Content

[0004] The purpose of this invention is to provide a device for rapidly feeding yellow croaker pellets, in order to solve the problem mentioned in the background art that when feeding yellow croaker pellets, since the yellow croakers are evenly distributed in the fishpond, in order to ensure that all the yellow croakers can eat the feed quickly and avoid the feed from being soaked in the water for a long time and polluting the water quality, the workers need to scatter feed pellets along the fishpond, which results in a large workload for the workers and low feed feeding efficiency.

[0005] To achieve the above objectives, this utility model provides the following technical solution: a device for rapidly feeding yellow croaker pellets, comprising a main support frame: A vortex-shaped enclosure is installed inside the main support, and the main support is welded to the vortex-shaped enclosure. A feeding fan is installed on the front end of the main support, and the air outlet of the feeding fan extends into the interior of the main support. A feed box is installed on the rear end of the main support, and a sealing cover is installed on the upper end of the feed box. The sealing cover is connected to the feed box by threads. A transmission box is installed on one side of the main support and is welded to the main support. A rotating shaft is installed inside the transmission box and is rotatably connected to the transmission box. A transmission fan blade is installed inside the transmission box and is fixedly connected to the rotating shaft. A flexible nylon striking element is installed at the rear end of the rotating shaft and is fixedly connected to the rotating shaft.

[0006] Preferably, a connecting bracket is installed at the lower end of the main support, the connecting bracket is welded to the main support, and a rotating base plate is installed at the lower end of the connecting bracket, the rotating base plate being rotatably connected to the connecting bracket.

[0007] Preferably, convenient handles are installed on both sides of the front end face of the main support, and the convenient handles are welded to the main support.

[0008] Preferably, a bearing plate is installed at the lower end of the front end face of the main support, the bearing plate is welded to the main support, and the bearing plate is fixedly connected to the spreading fan.

[0009] Preferably, a controller is installed at the upper end of the front face of the main support, and the controller is connected to the main support by screws.

[0010] Preferably, the feed box is provided with a knock-resistant plate on the outside, and the feed box is fixedly connected to the main support.

[0011] Compared with the prior art, the beneficial effects of this utility model are: 1. This utility model, by installing a feeding fan, can work with a vortex-shaped baffle to blow feed pellets onto the surface of the fishpond using air. This allows the feed pellets to be evenly spread on the water surface, facilitating rapid feeding of yellow croakers. At the same time, it prevents yellow croakers from crowding together to feed, thus avoiding squeezing each other and injuring their bodies. This enhances the feeding effect of the device. Furthermore, the device eliminates the need for workers to spread feed along the fishpond. Simply rotating the main support and adjusting the air output power of the feeding fan allows the device to spray feed pellets over a large area of ​​the fishpond, greatly reducing the workload of workers and improving the efficiency of feed delivery. 2. This utility model, by installing a transmission fan blade, allows air to flow inside the device, driving the transmission fan blade to rotate. This, in turn, causes the rotating shaft to rotate the flexible nylon striking component, which then strikes the receiving plate. This vibration in the feed box allows the feed inside the box to flow more effectively into the main support structure. Simultaneously, the sound produced by the flexible nylon striking component striking the receiving plate serves as a signal stimulus to the yellow croaker. The device emits a sound every time the yellow croaker is fed. After repeated training, the yellow croaker will recognize the sound as feeding, stimulating their appetite and facilitating rapid feeding. The rotating base plate allows the operator to quickly rotate the angle of the main support structure, thereby adjusting the direction of feed pellet ejection and improving the device's convenience. Attached Figure Description

[0012] Figure 1 This is a three-dimensional perspective view of a rapid feeding device for yellow croaker pellets according to the present invention; Figure 2 This is a diagram showing the connection between the feed box and the main support frame of this utility model; Figure 3 This is an exploded view of the structure of a rapid feeding device for yellow croaker pellets according to this utility model; Figure 4 This diagram shows the connection relationship between the main support frame and the vortex-shaped enclosure of this utility model.

[0013] In the diagram: 1. Main support frame; 2. Handle; 3. Connecting support frame; 4. Rotating base plate; 5. Bearing plate; 6. Spreading fan; 7. Controller; 8. Feed box; 9. Sealing cover; 10. Transmission box; 11. Flexible nylon striking component; 12. Vortex enclosure; 13. Rotating shaft; 14. Transmission fan blade. Detailed Implementation

[0014] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments of the present utility model. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments.

[0015] Please see Figure 1-4 One embodiment of this utility model is a device for rapidly feeding yellow croaker pellets, comprising a main support frame 1: The vortex-shaped enclosure 12 is installed inside the main support 1. The main support 1 and the vortex-shaped enclosure 12 are welded together. A feeding fan 6 is installed on the front end of the main support 1. The feeding fan 6, in conjunction with the vortex-shaped enclosure 12, can use air to blow feed pellets onto the surface of the fishpond, so that the feed pellets can be evenly spread on the water surface, making it easier for the yellow croaker to eat quickly. At the same time, it avoids the yellow croakers from crowding together to eat, preventing them from squeezing each other and injuring their bodies, thus enhancing the feeding effect of the device. At the same time, the device does not require the staff to spread feed along the fishpond. They only need to rotate the main support 1 and adjust the air output power of the feeding fan 6 to spray feed pellets over a large area of ​​the fishpond, which greatly reduces the workload of the staff and improves the feed delivery efficiency. The air outlet of the feeding fan 6 extends into the interior of the main support 1. A feed box 8 is installed on the rear end of the main support 1. A sealing cover 9 is installed on the upper end of the feed box 8. The sealing cover 9 is connected to the feed box 8 by threads. The transmission box 10 is installed on one side of the main support 1 and is welded to the main support 1. A rotating shaft 13 is installed inside the transmission box 10 and is rotatably connected to it. A transmission fan blade 14 is also installed inside the transmission box 10. The installation of the transmission fan blade 14 allows air to flow within the device, causing the air to rotate and thus the rotating shaft 13 to rotate the flexible nylon striking element 11. This causes the flexible nylon striking element 11 to strike the striking plate, thereby vibrating the feed box 8 and causing the feed... The feed inside the feed bin 8 flows more smoothly into the main support 1. At the same time, the flexible nylon striking piece 11 strikes the striking plate and produces a sound that stimulates the yellow croaker. The device makes a sound every time the yellow croaker is fed. After repeated training, the yellow croaker will know that the staff is feeding it as soon as it hears the sound, which stimulates the yellow croaker's appetite and makes it easier for the yellow croaker to eat quickly. The transmission fan blade 14 is fixedly connected to the rotating shaft 13. The flexible nylon striking piece 11 is installed at the rear end of the rotating shaft 13 and is fixedly connected to the rotating shaft 13.

[0016] Please see Figure 1 , Figure 2 , Figure 3 and Figure 4A connecting bracket 3 is installed at the lower end of the main support 1. The connecting bracket 3 is welded to the main support 1. A rotating base plate 4 is installed at the lower end of the connecting bracket 3. The rotating base plate 4 allows the operator to quickly rotate the angle of the main support 1, thereby adjusting the direction of the feed pellets sprayed by the device and improving the convenience of the device. The rotating base plate 4 is rotatably connected to the connecting bracket 3. Convenient handles 2 are installed on both sides of the front face of the main support 1. The convenient handles 2 are welded to the main support 1. A bearing plate 5 is installed at the lower end of the front face of the main support 1. The bearing plate 5 is welded to the main support 1 and fixedly connected to the spreading fan 6. A controller 7 is installed at the upper end of the front face of the main support 1. The controller 7 is connected to the main support 1 by screws. A knocking plate is provided on the outside of the feed box 8. The feed box 8 is fixedly connected to the main support 1.

[0017] Working principle: During use, the operator adds feed to the feed box 8, then tightens the sealing cap 9 onto the top of the feed box 8. The operator then activates the device, causing the spreading fan 6 to quickly draw outside air into the device. The air flows rapidly along the vortex-shaped baffle 12. Because the feed box 8 is sealed, the airflow cannot escape through it. Therefore, the feed particles inside the feed box 8 will enter the main support 1 under gravity. The feed particles move with the airflow until they are sprayed out of the device, where they fall evenly onto the surface of the fishpond. The airflow inside the device drives the transmission fan blades 14 to rotate, which in turn drives the rotating shaft 13 and the flexible nylon striking element 11 to rotate. This causes the flexible nylon striking element 11 to strike the striking plate on the outside of the feed box 8, vibrating the feed box 8 and facilitating the discharge of feed pellets. At the same time, the striking plate makes a sound, stimulating the fish to open their mouths and feed. The device is equipped with a spreading fan 6, which, in conjunction with the vortex-shaped baffle 12, can use air to blow feed pellets onto the surface of the fishpond, ensuring that the feed pellets are evenly distributed on the water surface, facilitating rapid feeding of yellow croakers and preventing them from crowding together to feed. This device prevents yellow croakers from squeezing each other and injuring their bodies, enhancing the feeding effect. It eliminates the need for manual feeding along the pond; simply rotating the main support 1 and adjusting the output power of the feeding fan 6 allows for large-area spraying of feed pellets, significantly reducing labor and increasing feed delivery efficiency. The installation of drive blades 14 allows airflow within the device to rotate the blades, which in turn causes the rotating shaft 13 to rotate the flexible nylon striking element 11. The tapping of the receiving plate causes the feed box 8 to vibrate, allowing the feed inside the feed box 8 to flow better into the main support 1. At the same time, the flexible nylon tapping piece 11 taps the receiving plate to produce a sound, which will stimulate the yellow croaker. The device will make a sound every time the yellow croaker is fed. After repeated training, the yellow croaker will know that the staff is feeding them as soon as they hear the sound, stimulating the yellow croaker's appetite and making it easier for them to eat quickly. The installation of the rotating base plate 4 allows the staff to quickly rotate the angle of the main support 1, thereby adjusting the direction of the device's feed pellet spray, improving the device's convenience.

[0018] It will be apparent to those skilled in the art that this invention is not limited to the details of the exemplary embodiments described above, and that it can be implemented in other specific forms without departing from the spirit or essential characteristics of this invention. Therefore, the embodiments should be considered illustrative and non-limiting in all respects, and the scope of this invention is defined by the appended claims rather than the foregoing description. Thus, it is intended that all variations falling within the meaning and scope of equivalents of the claims be included within this invention. No reference numerals in the claims should be construed as limiting the scope of the claims.

Claims

1. A device for rapidly feeding yellow croaker pellets, comprising a main support frame (1), characterized in that: A vortex-shaped enclosure (12) is installed inside the main support (1). The main support (1) is welded to the vortex-shaped enclosure (12). A feeding fan (6) is installed on the front end of the main support (1). The air outlet of the feeding fan (6) extends into the interior of the main support (1). A feed box (8) is installed on the rear end of the main support (1). A sealing cover (9) is installed on the upper end of the feed box (8). The sealing cover (9) is connected to the feed box (8) by threads. A transmission box (10) is installed on one side of the main support (1). The transmission box (10) is welded to the main support (1). A rotating shaft (13) is installed inside the transmission box (10). The rotating shaft (13) is rotatably connected to the transmission box (10). A transmission fan blade (14) is installed inside the transmission box (10). The transmission fan blade (14) is fixedly connected to the rotating shaft (13). A flexible nylon striking element (11) is installed at the rear end of the rotating shaft (13). The flexible nylon striking element (11) is fixedly connected to the rotating shaft (13).

2. The device for rapidly feeding yellow croaker pellets according to claim 1, characterized in that: A connecting bracket (3) is installed at the lower end of the main support (1). The connecting bracket (3) is welded to the main support (1). A rotating base plate (4) is installed at the lower end of the connecting bracket (3). The rotating base plate (4) is rotatably connected to the connecting bracket (3).

3. The device for rapidly feeding yellow croaker pellets according to claim 1, characterized in that: The main support (1) has convenient handles (2) installed on both sides of the front end face, and the convenient handles (2) are welded to the main support (1).

4. The device for rapidly feeding yellow croaker pellets according to claim 1, characterized in that: A bearing plate (5) is installed at the lower end of the front end face of the main support (1). The bearing plate (5) is welded to the main support (1) and fixedly connected to the material spreading fan (6).

5. The device for rapidly feeding yellow croaker pellets according to claim 1, characterized in that: A controller (7) is installed on the upper end of the front face of the main support (1), and the controller (7) is connected to the main support (1) by screws.

6. The device for rapidly feeding yellow croaker pellets according to claim 1, characterized in that: The feed box (8) is provided with a knocking plate on the outside, and the feed box (8) is fixedly connected to the main support (1).

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