Aquaculture feed delivery device

Abstract

The utility model discloses an aquatic feed feeding equipment, including support seat and support seat top for feed containing feed box, the upper side of support seat is equipped with the lifting frame, the inboard upper end fixed connection of lifting frame has the feed box, the lower end sealed coupling of feed box has the ration feeder box, the lower end sealed coupling of ration feeder box has the feeding box, the inside rotatory connection of feeding box has the dialling and sending impeller, the utility model discloses through the drive rotation of the disturbance gear lever can scatter the feed in the feed box and avoid the feed discharge blockage, and through the drive rotation of ration guide wheel can ration export to feed, and the rotation of dialling and sending impeller can be sent out the feed of ration discharge centrifugation, realize the directional, uniform and stable feed feeding treatment in the process of aquatic.

Description

Technical Field

[0001] This utility model relates to the field of aquaculture technology, specifically to an aquaculture feed dispensing device. Background Technology

[0002] Feeding is a crucial step in aquaculture, directly impacting the growth efficiency and cost of farmed organisms. Currently, the most common feeding methods in aquaculture are manual and mechanical feeding.

[0003] An existing aquaculture feed dispensing device (publication number CN222852952U) disperses feed from the discharge box using a discharge rod to prevent excessive concentration. A drive shaft rotates a mixing rack inside a mixing drum, scraping away feed adhering to the drum's inner wall to prevent clumping. However, this device is inconvenient for quantitative feed dispensing and poses a risk of clogging during dispensing, reducing feed uniformity and stability. Furthermore, it is difficult to move and adapt to different aquaculture equipment, limiting its use to fixed-point dispensing for a single type of equipment, thus presenting significant limitations. Therefore, a new aquaculture feed dispensing device is needed to address these issues. Utility Model Content

[0004] The purpose of this invention is to provide an aquaculture feed dispensing device to solve the problems mentioned in the background art.

[0005] To achieve the above objectives, the present invention provides the following technical solution: an aquaculture feed dispensing device, comprising a support base and a feed box above the support base for holding feed, a lifting frame on the upper side of the support base, a feed box fixedly connected to the upper inner side of the lifting frame, a quantitative feeding box sealed to the lower end of the feed box, a dispensing box sealed to the lower end of the quantitative feeding box, and a feeding impeller rotatably connected inside the dispensing box; A bidirectional screw is rotatably connected to the middle of the inner side of the support base. A transmission plate is helically connected to the outer side of the bidirectional screw. A transmission rod is rotatably connected to the upper end of the transmission plate. The transmission rod is rotatably connected to the lifting frame.

[0006] Preferably, the feed box is rotatably connected to a disturbance toothed rod.

[0007] Preferably, a quantitative feeding box is rotatably connected to a quantitative guide wheel, and a quantitative guide groove is formed on the inner side of the quantitative guide wheel.

[0008] Preferably, the lower front side of the feeding box is provided with an inclined feeding port.

[0009] Preferably, a slow-speed motor is fixedly connected to the upper left side of the lifting frame, the output shaft of the slow-speed motor is fixedly connected to the disturbance rack, a pulley assembly is rotatably connected to the rear end of the lifting frame, the upper pulley of the pulley assembly is fixedly connected to the disturbance rack, the middle pulley of the pulley assembly is fixedly connected to the quantitative guide wheel, and the lower small pulley of the pulley assembly is fixedly connected to the conveying impeller.

[0010] Preferably, a roller is rotatably connected to the lower corner of the support base, and a turntable is rotatably connected to the middle of the left end of the support base. The turntable is fixedly connected to a bidirectional screw. Fixed guide rods are fixedly connected to the front and rear ends of the inner side of the support base, and the fixed guide rods are slidably connected to the transmission plate.

[0011] Preferably, the upper left and right sides of the support base are fixedly connected with limiting telescopic rods, and the inner piston rod of the limiting telescopic rod is fixedly connected to the lifting frame.

[0012] Compared with the prior art, the beneficial effects of this utility model are: 1. This aquaculture feed dispensing device can break up the feed in the feed box by driving the rotation of the agitator gear and avoid feed blockage. It can also dispense the feed in a quantitative manner by driving the rotation of the quantitative guide wheel. At the same time, the rotation of the conveying impeller can centrifugally convey the quantitatively discharged feed, thereby achieving directional, uniform and stable feed dispensing in the aquaculture process.

[0013] 2. This aquaculture feed dispensing device uses a bidirectional screw to drive a transmission plate to rotate, which in turn drives a transmission rod to rotate, thereby allowing the lifting frame to move up and down. This allows for adaptive adjustment based on the height of different types of aquaculture equipment. In conjunction with the rolling action of rollers, the device can move quickly to facilitate feed dispensing to multiple aquaculture equipment. Attached Figure Description

[0014] Figure 1 This is a schematic diagram of the installation structure of this utility model; Figure 2 This is a sectional view of the installation structure of this utility model; Figure 3 This is a sectional view of the installation structure of the feed box, quantitative feeding box and feeding box of this utility model; Figure 4 This is a schematic diagram of the installation structure of the support base and lifting frame of this utility model.

[0015] In the diagram: 1. Support base; 2. Lifting frame; 3. Feed box; 4. Quantitative feeding box; 5. Feeding box; 6. Feeding impeller; 7. Bidirectional screw; 8. Transmission plate; 9. Transmission rod; 10. Disturbing gear; 11. Quantitative guide wheel; 12. Inclined feeding port; 13. Slow-speed motor; 14. Pulley assembly; 15. Roller; 16. Turntable; 17. Fixed guide rod; 18. Limiting telescopic rod. Detailed Implementation

[0016] 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.

[0017] Example 1 Please refer to Figure 1-4 As shown, this utility model provides an aquaculture feed dispensing device, including a support base 1 and a feed box 3 above the support base 1 for holding feed. The upper side of the support base 1 is provided with a lifting frame 2, and the feed box 3 is fixedly connected to the upper inner side of the lifting frame 2. The feed box 3 can hold feed. The lower end of the feed box 3 is sealed and connected to a quantitative feeding box 4, and the lower end of the quantitative feeding box 4 is sealed and connected to a dispensing box 5. The dispensing box 5 is rotatably connected to a conveying impeller 6. The feed in the dispensing box 5 can be centrifugally conveyed out by driving the conveying impeller 6 to rotate. A bidirectional screw 7 is rotatably connected to the inner middle position of the support base 1. A transmission plate 8 is spirally connected to the outer side of the bidirectional screw 7. A transmission rod 9 is rotatably connected to the upper end of the transmission plate 8. The transmission rod 9 is rotatably connected to the lifting frame 2. By driving the bidirectional screw 7 to rotate, the transmission plate 8 can be moved, and the transmission rod 9 can be driven to rotate, so as to realize the lifting and adjusting treatment of the lifting frame 2, so that the device can adapt to different types of aquaculture equipment.

[0018] Specifically, the feed box 3 is internally connected to a disturbance rack 10, which can be driven to rotate to disperse and prevent clogging of the feed inside the feed box 3.

[0019] Specifically, a quantitative feeding box 4 is rotatably connected to a quantitative guide wheel 11. A quantitative guide groove is provided on the inner side of the quantitative guide wheel 11. The quantitative guide wheel 11 can be driven to rotate to uniformly guide a quantitative amount of feed downwards, thereby achieving uniform feed delivery.

[0020] Specifically, the front lower side of the feeding box 5 is provided with an inclined feeding port 12, which can be used to feed the feed in conjunction with the rotation of the conveying impeller 6.

[0021] Specifically, a slow-speed motor 13 is fixedly connected to the upper left side of the lifting frame 2. The output shaft of the slow-speed motor 13 is fixedly connected to the disturbance rack 10. A pulley group 14 is rotatably connected to the rear end of the lifting frame 2. The upper pulley of the pulley group 14 is fixedly connected to the disturbance rack 10. The middle pulley of the pulley group 14 is fixedly connected to the quantitative guide wheel 11. The lower small pulley of the pulley group 14 is fixedly connected to the conveying impeller 6. Through the driving rotation of the slow-speed motor 13 and the transmission action of the pulley group 14, the disturbance rack 10, the quantitative guide wheel 11 and the conveying impeller 6 can be driven to rotate simultaneously. The conveying impeller 6 can rotate quickly, increasing the feed dispensing range.

[0022] Specifically, a roller 15 is rotatably connected to the lower corner of the support base 1. The rolling action of the roller 15 enables the device to move quickly, facilitating the feeding of aquaculture equipment in different areas. A turntable 16 is rotatably connected to the middle of the left end of the support base 1. The turntable 16 is fixedly connected to the bidirectional screw 7. Fixed guide rods 17 are fixedly connected to the front and rear ends of the inner side of the support base 1. The fixed guide rods 17 are slidably connected to the transmission plate 8. The turntable 16 facilitates manual adjustment of the device height, and the fixed guide rods 17 ensure the stability of the movement of the transmission plate 8.

[0023] Specifically, the upper left and right sides of the support base 1 are fixedly connected with limiting telescopic rods 18. The inner piston rod of the limiting telescopic rod 18 is fixedly connected to the lifting frame 2. The limiting telescopic rod 18 can provide limiting support for the lifting frame 2 so that the lifting frame 2 can rise and fall smoothly.

[0024] Working Principle: This utility model is an aquaculture feed dispensing device. During feed dispensing in aquaculture, feed is first loaded into the feed box 3. The turntable 16 is driven to rotate, causing the bidirectional screw 7 to rotate. This allows the transmission plate 8 to move along the fixed guide rod 17, which in turn drives the lifting frame 2 to move up and down. The lifting frame 2 is supported by a limiting telescopic rod 18, ensuring smooth lifting and lowering. This also drives the dispensing box 5 to move up and down for adjustment. The device's height can be adjusted according to different aquaculture equipment, making feed dispensing suitable for various aquaculture systems. The rolling action of the rollers 15 further facilitates the device's movement. The device moves quickly to facilitate feed delivery to aquaculture equipment in different areas. During the movement, the slow-speed motor 13 drives the agitator rack 10 to rotate, which breaks up and prevents clogging of the feed inside, ensuring that the feed is stably fed into the quantitative feeding box 4. The quantitative guide wheel 11 rotates simultaneously through the pulley group 14, which guides the quantitative feed downwards evenly. The conveying impeller 6 rotates synchronously and rapidly through the pulley group 14, which centrifugally conveys the quantitative feed and delivers it quickly through the inclined feeding port 12, ensuring more stable and uniform feed delivery.

[0025] The contents not described in detail in this specification are existing technologies known to those skilled in the art.

[0026] Although the present invention has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments or make equivalent substitutions for some of the technical features. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present invention should be included within the protection scope of the present invention.

Claims

1. An aquaculture feed dispensing device, comprising a support base (1) and a feed box (3) above the support base (1) for holding feed, characterized in that: The support base (1) is provided with a lifting frame (2) on the upper side. The upper inner side of the lifting frame (2) is fixedly connected to a feed box (3). The lower end of the feed box (3) is sealed to a quantitative feeding box (4). The lower end of the quantitative feeding box (4) is sealed to a dispensing box (5). The dispensing box (5) is rotatably connected to a conveying impeller (6). A bidirectional screw (7) is rotatably connected to the middle position of the inner side of the support base (1). A transmission plate (8) is spirally connected to the outer side of the bidirectional screw (7). A transmission rod (9) is rotatably connected to the upper end of the transmission plate (8). The transmission rod (9) is rotatably connected to the lifting frame (2).

2. The aquaculture feed dispensing device according to claim 1, characterized in that: The feed box (3) is internally connected to a rotatable gear (10).

3. The aquaculture feed dispensing device according to claim 1, characterized in that: The quantitative feeding box (4) is rotatably connected to a quantitative guide wheel (11), and a quantitative guide groove is provided on the inner side of the quantitative guide wheel (11).

4. The aquaculture feed dispensing device according to claim 1, characterized in that: The feeding box (5) has an inclined feeding port (12) on the lower front side.

5. The aquaculture feed dispensing device according to claim 3, characterized in that: A slow motor (13) is fixedly connected to the upper left side of the lifting frame (2). The output shaft of the slow motor (13) is fixedly connected to the disturbance rack (10). A pulley group (14) is rotatably connected to the rear end of the lifting frame (2). The upper pulley of the pulley group (14) is fixedly connected to the disturbance rack (10). The middle pulley of the pulley group (14) is fixedly connected to the quantitative guide wheel (11). The lower small pulley of the pulley group (14) is fixedly connected to the conveying impeller (6).

6. The aquaculture feed dispensing device according to claim 1, characterized in that: A roller (15) is rotatably connected at the lower corner of the support base (1), and a turntable (16) is rotatably connected at the middle of the left end of the support base (1). The turntable (16) is fixedly connected to the bidirectional screw (7). Fixed guide rods (17) are fixedly connected to the front and rear ends of the inner side of the support base (1). The fixed guide rods (17) are slidably connected to the transmission plate (8).

7. The aquaculture feed dispensing device according to claim 1, characterized in that: The upper left and right sides of the support base (1) are fixedly connected to limit telescopic rods (18), and the inner piston rod of the limit telescopic rod (18) is fixedly connected to the lifting frame (2).

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