Feeding device for live fish culture

Abstract

The utility model relates to the technical field of live fish breeding, and discloses a live fish breeding bait casting device which comprises a breeding pond, a linear guide rail erected on the breeding pond, a mounting frame moving on the linear guide rail and a feed barrel arranged on the mounting frame. The upper barrel body is fixed on the mounting frame, the upper barrel body and the lower barrel body are rotationally connected through a bearing, a discharging hole is formed in the inner wall of the lower barrel body, and a material storage assembly and a discharging assembly arranged outside the material storage assembly in a sleeving mode are mounted in the upper barrel body. The feeding device for live fish culture has the following advantages and effects that the linear guide rail drives the feed barrel on the mounting frame to do linear reciprocating motion, in the motion process, bait falls on the feed receiving disc through the second discharging hole, the air pump is started and blows the bait on the feed receiving disc outwards through the pipeline and the air tap, automatic feeding of fishes is achieved, and the feeding efficiency is improved. Manual bait casting is not needed, and the working intensity of feeders is relieved.

Description

Technical Field

[0001] The utility model relates to the technical field of live fish breeding, in particular to a live fish breeding feeding device. Background Art

[0002] Live fish farming refers to the agricultural activity of cultivating and breeding fish in water bodies or facilities. This farming method can be divided into freshwater farming and seawater farming. Live fish farming is an important farming method that can provide people with abundant fish resources and meet people's demand for fish products. At the same time, it also poses certain challenges to the protection and management of aquatic environments and ecosystems, requiring farmers to take scientific management measures to protect the ecological balance of aquatic areas.

[0003] In live fish farming, it is necessary to feed the fish. The existing feeding devices generally rely on manual labor to grab the bait and throw it, which is labor-intensive and prone to uneven throwing, and some fish are prone to overfeeding. Therefore, we propose a live fish farming feeding device. Utility Model Content

[0004] The utility model aims to provide a live fish breeding feeding device, which has the effects of automatic throwing and uniform feeding.

[0005] The above technical purpose of the utility model is achieved through the following technical solutions: a live fish breeding and feeding device, comprising a breeding pool, a linear guide rail mounted on the breeding pool, a mounting frame movable on the linear guide rail, and a feed bucket arranged on the mounting frame, the feed bucket consisting of an upper barrel body and a lower barrel body, the upper barrel body is fixed on the mounting frame, the upper barrel body and the lower barrel body are rotatably connected through a bearing, a discharge hole is opened on the inner wall of the lower barrel body, a storage assembly and a discharge assembly sleeved on the outside of the storage assembly are installed inside the upper barrel body, a driving assembly for driving the lower barrel body to rotate is also provided on the upper barrel body, a linkage assembly is transmitted between the driving assembly and the discharge assembly, and a discharge assembly is also provided on the inner bottom wall of the lower barrel body.

[0006] By adopting the above technical scheme, the linear guide rail drives the feed barrel on the mounting frame to perform linear reciprocating motion. During the motion, the discharging component cooperates to spray the bait on the lower barrel body through the discharging hole, thereby realizing automatic feeding for the fish, without the need for manual feeding, and reducing the workload of the breeders. The driving component also uses the linkage component to drive the lower feeding component to rotate outside the storage component, so that the bait in the storage component can be discharged intermittently. At the same time, the driving component can also make the lower barrel body rotate in a circle compared to the upper barrel body, changing the discharging position of the discharging hole, and evenly scattering the intermittently falling bait outward, thereby achieving uniform feeding of the fish. The lower barrel body will also generate a certain centrifugal force during the rotation process, and cooperate with the discharging component to better scatter the bait.

[0007] The utility model is further configured as follows: the material storage assembly includes a material storage barrel, a connecting block installed on the material storage barrel, and a material discharge hole opened on the inner bottom wall of the material storage barrel, and the connecting block is fixedly connected to the inner wall of the upper barrel body.

[0008] By adopting the above technical solution, the storage barrel is fixed in the upper barrel body through the connecting block, and the bait is placed in the storage barrel and discharged through the discharge hole.

[0009] The utility model is further configured as follows: the material discharge assembly comprises a material receiving barrel, a connecting ring installed on the material receiving barrel, and two material discharge holes opened on the inner bottom wall of the material receiving barrel, and the connecting ring is rotatably connected to the inner wall of the upper barrel body.

[0010] The utility model is further configured as follows: the material receiving barrel is sleeved on the outside of the material storage barrel, and the inner top walls of the material receiving barrel and the material storage barrel are both open.

[0011] By adopting the above technical solution, the material receiving barrel can be rotated outside the material storage barrel through the connecting ring. During the rotation, the second feeding hole overlaps with the first feeding hole to feed the bait, and the feeding hole 2 and the first feeding hole are offset to stop feeding.

[0012] The utility model is further configured as follows: the driving assembly includes a connecting transverse plate installed on the upper barrel body, a motor installed on the connecting transverse plate, a rotating shaft fixedly connected to the motor output shaft, and a gear 1 installed outside the rotating shaft.

[0013] The utility model is further configured as follows: the driving assembly further comprises a second gear installed outside the lower barrel, and the second gear is meshed with the first gear.

[0014] By adopting the above technical solution, the motor starts to drive gear 1 outside the rotating shaft to rotate, and gear 1 is meshed with gear 2, so that the lower barrel body can make a circular motion compared to the upper barrel body, thereby changing the discharge position of the discharge hole, which is conducive to achieving uniform discharge of bait.

[0015] The utility model is further configured as follows: the linkage assembly comprises a linkage shaft installed at the bottom of the material receiving barrel and a belt transmission-connecting the linkage shaft and the rotating shaft.

[0016] By adopting the above technical solution, when the motor drives the rotating shaft to rotate, the rotating shaft drives the linkage shaft at the bottom of the receiving barrel to rotate through the belt, so that the receiving barrel can be rotated outside the storage barrel, so that the second feeding hole and the first feeding hole are overlapped or staggered, so as to realize intermittent feeding of bait, and then use the discharge hole to scatter the bait outward to realize uniform feeding of fish. The lower barrel body will also generate a certain centrifugal force during the rotation process, and cooperate with the discharge component to better scatter the bait.

[0017] The utility model is further configured as follows: the material discharging assembly comprises a material receiving tray and an air pump mounted on the bottom wall of the lower barrel body; an air nozzle is mounted on the material receiving tray; and the air pump and the air nozzle are connected via a pipeline.

[0018] By adopting the above technical solution, the bait falls onto the receiving tray through the second feeding hole, the air pump starts and blows the bait on the receiving tray outward through the pipe and the air nozzle, thereby automatically feeding the fish without manual feeding, reducing the workload of the breeders.

[0019] The utility model is further configured as follows: the upper surface of the receiving plate and the inner bottom wall of the discharge hole are on the same horizontal line.

[0020] By adopting the above technical solution, the bait on the receiving tray can be completely blown out from the discharge hole.

[0021] The utility model is further configured as follows: a feed port is provided on the inner top wall of the upper barrel body, and a sealing plug is provided in the feed port.

[0022] By adopting the above technical solution, it is convenient to add bait into the upper barrel body in time.

[0023] The beneficial effects of the utility model are:

[0024] 1. The live fish breeding feeding device uses a linear guide rail to drive the feed barrel on the mounting frame to perform linear reciprocating motion. During the motion, the bait falls onto the receiving tray through the second feeding hole. The air pump starts and blows the bait on the receiving tray outward through the pipe and the air nozzle, thereby automatically feeding the fish without manual feeding, reducing the workload of the breeding staff.

[0025] 2. In the live fish breeding feeding device, when the motor drives the rotating shaft to rotate, the rotating shaft drives the linkage shaft at the bottom of the receiving barrel to rotate through the belt, so that the receiving barrel can rotate outside the storage barrel, so that the second feeding hole and the first feeding hole are overlapped or staggered, so as to realize intermittent feeding of bait. At the same time, the motor starts to drive the gear 1 outside the rotating shaft to rotate, and the gear 1 is meshed with the gear 2, so that the lower barrel body can make a circular motion compared with the upper barrel body, and the discharge position of the discharge hole is changed, and the intermittently falling bait can be evenly scattered outward, so as to realize uniform feeding of fish. BRIEF DESCRIPTION OF THE DRAWINGS

[0026] In order to more clearly illustrate the technical solutions in the embodiments of the present invention, the drawings required for use in the description of the embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the present invention. For ordinary technicians in this field, other drawings can be obtained based on these drawings without creative work.

[0027] Figure 1 It is a top view of the structure of the utility model;

[0028] Figure 2 It is a schematic diagram of the cross-sectional structure of a feed barrel of the utility model.

[0029] In the figure, 1. breeding pool; 2. linear guide rail; 3. mounting frame; 4. feed bucket; 41. upper barrel body; 42. lower barrel body; 5. bearing; 6. discharge hole; 7. connecting block; 8. storage barrel; 9. discharge hole 1; 10. connecting ring; 11. receiving barrel; 12. discharge hole 2; 13. connecting cross plate; 14. motor; 15. rotating shaft; 16. gear 1; 17. gear 2; 18. linkage shaft; 19. belt; 20. receiving tray; 21. air pump; 22. air nozzle. DETAILED DESCRIPTION

[0030] The technical solution of the utility model will be described clearly and completely below in conjunction with specific embodiments. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of them. Based on the embodiments of 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.

[0031] See also Figure 1-2 The utility model provides a live fish breeding feeding device, comprising a breeding pool 1, a linear guide rail 2 mounted on the breeding pool 1, a mounting frame 3 movable on the linear guide rail 2, and a feed bucket 4 arranged on the mounting frame 3, wherein the feed bucket 4 is composed of an upper barrel body 41 and a lower barrel body 42, wherein the upper barrel body 41 is fixed on the mounting frame 3, the upper barrel body 41 and the lower barrel body 42 are rotatably connected via a bearing 5, a discharge hole 6 is provided on the inner wall of the lower barrel body 42, a material storage component and a material discharge component sleeved on the outside of the material storage component are installed inside the upper barrel body 41, a driving component for driving the lower barrel body 42 to rotate is further provided on the upper barrel body 41, a linkage component is transmitted between the driving component and the material discharge component, and a material discharge component is further provided on the inner bottom wall of the lower barrel body 42.

[0032] The linear guide 2 drives the feed barrel 4 on the mounting frame 3 to perform linear reciprocating motion. During the motion, the discharging component cooperates to spray the bait on the lower barrel body 42 through the discharging hole 6, thereby realizing automatic feeding for the fish, without the need for manual feeding, and reducing the workload of the breeder. The driving component also uses the linkage component to drive the lower feeding component to rotate outside the storage component, so that the bait in the storage component can be discharged intermittently. At the same time, the driving component can also make the lower barrel body 42 rotate in a circle compared to the upper barrel body 41, change the discharging position of the discharging hole 6, and evenly scatter the intermittently falling bait to achieve uniform feeding of the fish. The lower barrel body 42 will also generate a certain centrifugal force during the rotation process, and cooperate with the discharging component to better scatter the bait.

[0033] The material storage assembly includes a material storage barrel 8, a connecting block 7 installed on the material storage barrel 8, and a material discharge hole 9 opened on the inner bottom wall of the material storage barrel 8. The connecting block 7 is fixedly connected to the inner wall of the upper barrel body 41, and the material storage barrel 8 is fixed in the upper barrel body 41 through the connecting block 7. The bait is placed in the material storage barrel 8 and discharged through the material discharge hole 9.

[0034] The material discharge component includes a material receiving barrel 11, a connecting ring 10 installed on the material receiving barrel 11, and a material discharge hole 12 opened on the inner bottom wall of the material receiving barrel 11. The connecting ring 10 is rotatably connected to the inner wall of the upper barrel body 41, and the material receiving barrel 11 is sleeved on the outside of the material storage barrel 8. The inner top walls of the material receiving barrel 11 and the material storage barrel 8 are both open. The material receiving barrel 11 can be rotated outside the material storage barrel 8 through the connecting ring 10. During the rotation, the material discharge hole 12 coincides with the material discharge hole 1 9 to discharge the bait. If the material discharge hole 12 is staggered with the material discharge hole 1 9, the material discharge is stopped.

[0035] The driving assembly includes a connecting transverse plate 13 installed on the upper barrel body 41, a motor 14 installed on the connecting transverse plate 13, a rotating shaft 15 fixedly connected to the output shaft of the motor 14, and a gear 16 installed on the outside of the rotating shaft 15. The driving assembly also includes a gear 2 17 installed on the outside of the lower barrel body 42, and the gear 2 17 is meshed with the gear 16.

[0036] The motor 14 starts to drive the gear 16 outside the rotating shaft 15 to rotate, and the gear 16 is meshed with the gear 2 17, so that the lower barrel body 42 can make a circular motion compared with the upper barrel body 41, changing the discharge position of the discharge hole 6, which is conducive to achieving uniform discharge of the bait.

[0037] The linkage assembly includes a linkage shaft 18 installed at the bottom of the material receiving barrel 11 and a belt 19 that transmits power to connect the linkage shaft 18 and the rotating shaft 15. When the motor 14 drives the rotating shaft 15 to rotate, the rotating shaft 15 drives the linkage shaft 18 at the bottom of the material receiving barrel 11 to rotate through the belt 19, so that the material receiving barrel 11 can be rotated outside the material storage barrel 8, so that the discharge hole 2 12 and the discharge hole 1 9 are overlapped or staggered, so as to realize intermittent discharge of bait, and then use the discharge hole 6 to scatter the bait outward to realize uniform feeding of fish. The lower barrel body 42 will also generate a certain centrifugal force during the rotation process, and cooperate with the discharge assembly to better scatter the bait.

[0038] The discharging assembly includes a receiving tray 20 and an air pump 21 installed on the inner bottom wall of the lower barrel body 42. An air nozzle 22 is installed on the receiving tray 20. The air pump 21 and the air nozzle 22 are connected by a pipeline. The bait falls on the receiving tray 20 through the discharge hole 12. The air pump 21 starts and blows the bait on the receiving tray 20 outward through the pipeline and the air nozzle 22, thereby automatically feeding the fish without manual feeding, reducing the workload of the breeders.

[0039] The upper surface of the receiving tray 20 is on the same horizontal line as the bottom wall of the discharge hole 6 , so that the bait on the receiving tray 20 can be completely blown out of the discharge hole 6 .

[0040] A feed port is provided on the inner top wall of the upper barrel body 41 , and a sealing plug is provided in the feed port to facilitate timely replenishment of bait into the upper barrel body 41 .

Claims

1. A live fish breeding feeding device, comprising a breeding pond (1), a linear guide rail (2) mounted on the breeding pond (1), a mounting frame (3) movable on the linear guide rail (2), and a feed bucket (4) mounted on the mounting frame (3), characterized in that: The feed barrel (4) is composed of an upper barrel body (41) and a lower barrel body (42), wherein the upper barrel body (41) is fixed on the mounting frame (3), and the upper barrel body (41) and the lower barrel body (42) are rotatably connected via a bearing (5), and a discharge hole (6) is provided on the inner wall of the lower barrel body (42), and a storage component and a discharge component sleeved on the outside of the storage component are installed inside the upper barrel body (41), and a driving component for driving the lower barrel body (42) to rotate is also provided on the upper barrel body (41), and a linkage component is transmitted between the driving component and the discharge component, and a discharge component is also provided on the inner bottom wall of the lower barrel body (42).

2. A live fish breeding feeding device according to claim 1, characterized in that: The material storage assembly comprises a material storage barrel (8), a connecting block (7) mounted on the material storage barrel (8), and a material discharge hole (9) provided on the inner bottom wall of the material storage barrel (8); the connecting block (7) is fixedly connected to the inner wall of the upper barrel body (41).

3. A live fish breeding feeding device according to claim 2, characterized in that: The material discharge assembly comprises a material receiving barrel (11), a connecting ring (10) mounted on the material receiving barrel (11), and a second material discharge hole (12) provided on the inner bottom wall of the material receiving barrel (11); the connecting ring (10) is rotatably connected to the inner wall of the upper barrel body (41).

4. A live fish breeding feeding device according to claim 3, characterized in that: The material receiving barrel (11) is sleeved on the outside of the material storage barrel (8), and the inner top walls of the material receiving barrel (11) and the material storage barrel (8) are both open.

5. A live fish breeding feeding device according to claim 4, characterized in that: The driving assembly comprises a connecting transverse plate (13) mounted on the upper barrel (41), a motor (14) mounted on the connecting transverse plate (13), a rotating shaft (15) fixedly connected to an output shaft of the motor (14), and a gear 1 (16) mounted outside the rotating shaft (15).

6. A live fish breeding feeding device according to claim 5, characterized in that: The driving assembly further comprises a second gear (17) mounted on the outside of the lower barrel (42), and the second gear (17) is meshed with the first gear (16).

7. A live fish breeding feeding device according to claim 6, characterized in that: The linkage assembly comprises a linkage shaft (18) installed at the bottom of the material receiving barrel (11) and a belt (19) for transmission connection between the linkage shaft (18) and the rotating shaft (15).

8. A live fish breeding feeding device according to claim 7, characterized in that: The material discharging assembly comprises a material receiving tray (20) and an air pump (21) mounted on the inner bottom wall of the lower barrel (42); an air nozzle (22) is mounted on the material receiving tray (20); and the air pump (21) and the air nozzle (22) are connected via a pipeline.

9. A live fish breeding feeding device according to claim 8, characterized in that: The upper surface of the receiving plate (20) is on the same horizontal line as the inner bottom wall of the discharge hole (6).

10. A live fish breeding feeding device according to claim 9, characterized in that: A feed inlet is provided on the inner top wall of the upper barrel body (41), and a sealing plug is provided in the feed inlet.

Images