A distribution device and an aquaculture system

Abstract

This application discloses a feed dispensing device and an aquaculture system. The feed dispensing device includes: a driving component; a transmission assembly connected to the driving component; a first trough with at least one first through hole; a second trough connected to the transmission assembly and disposed on the first trough, with at least one second through hole; and a third trough disposed on the second trough, with at least one third through hole. The driving component drives the second trough to move relative to the first and third troughs via the transmission assembly. When the second through hole and the third through hole are aligned, feed on the third trough enters the second through hole through the third through hole; when the second through hole and the first through hole are aligned, feed in the second through hole leaks down through the first through hole. Through this method, precise feed dispensing is achieved, and feed is accurately placed in designated locations, avoiding feed waste and improving feed utilization.

Description

Technical Field

[0001] This application relates to the field of automation technology, and in particular to a feeding device and an aquaculture system. Background Technology

[0002] In the aquaculture sector, with the continuous growth of market demand and the gradual development of aquaculture technology, the requirements for aquaculture efficiency and product quality are increasing. Patent document CN119214112A discloses an intelligent feeding device for shrimp ponds. This device first feeds the shrimp into a storage bin, and then a feeding fan dispenses the feed from the storage bin's feed outlet. This method primarily aims for intelligent, on-demand feeding of the entire shrimp pond. However, while this solution achieves intelligent, on-demand feeding of the entire shrimp pond, it suffers from low precision in feed distribution and dispensing when specific locations need to be selected, resulting in high feed waste and low feed utilization. Utility Model Content

[0003] This application mainly provides a feed dispensing device and an aquaculture system to solve the problem of low accuracy in feed dispensing and feeding.

[0004] This application provides a material dispensing device, comprising:

[0005] Drive components;

[0006] The transmission assembly is connected to the drive component;

[0007] The first groove body is provided with at least one first through hole;

[0008] The second groove is connected to the transmission assembly and is disposed on the first groove, and is provided with at least one second through hole;

[0009] The third groove is disposed on the second groove and has at least one third through hole;

[0010] The driving member is used to drive the second trough to move relative to the first trough and the third trough through the transmission assembly. When the second through hole is aligned with the third through hole, the feed on the third trough enters the second through hole through the third through hole; when the second through hole is aligned with the first through hole, the feed in the second through hole leaks down through the first through hole.

[0011] The material distribution device further includes a rotating component, and the first trough, the second trough, and the third trough are slidably connected through the rotating component.

[0012] The first groove is provided with at least one fourth through hole, the third groove is provided with at least one fifth through hole, and the second groove is provided with at least one through groove. The rotating member connects the first groove, the second groove and the third groove through the fourth through hole, the through groove and the fifth through hole.

[0013] The transmission assembly includes a first transmission component and a second transmission component. The first transmission component is connected to the driving component, and the second transmission component is connected to both the first transmission component and the second groove.

[0014] The driving component includes a motor, the first transmission component includes a cam, and the second transmission component includes a connecting rod. The cam is disposed on the shaft end of the motor, one end of the connecting rod is connected to the cam, and the other end of the connecting rod is connected to the second groove.

[0015] This application also provides an aquaculture system, including an aquaculture frame, a pipe assembly, and a feeding device as described above. The pipe assembly is disposed within the aquaculture frame, and the feeding device is disposed on the aquaculture frame and located on the pipe assembly.

[0016] The pipe assembly includes at least one column of pipes, each column of pipes includes at least one sub-pipe, and the first tank of the material distribution device is provided with at least one first through hole, which is correspondingly arranged with the sub-pipe.

[0017] The first tank is provided with at least one mounting part, through which the first tank is fixed to the breeding frame.

[0018] The aquaculture system also includes a sensing component, which is mounted on the aquaculture frame and located on one side of the second tank, for counting the number of times the second tank moves.

[0019] The drive component of the feeding device is used to drive the second trough to move relative to the first trough and the third trough via a transmission assembly. When the second through hole of the second trough is aligned with the third through hole of the third trough, the feed on the third trough enters the second through hole through the third through hole. When the second through hole is aligned with the first through hole, the feed in the second through hole enters the sub-pipe through the first through hole and leaks down through the sub-pipe.

[0020] The beneficial effects of this application are as follows: By moving the second trough relative to the first and third troughs, when the second through hole is aligned with the third through hole, the feed enters the second through hole of the second trough from the third through hole of the third trough. When the second through hole is aligned with the first through hole, the feed in the second through hole leaks down through the first through hole of the first trough, thereby achieving precise feed distribution and accurately placing the feed into the designated position, avoiding feed waste and improving feed utilization. Attached Figure Description

[0021] To more clearly illustrate the technical solutions in the embodiments of this application, the accompanying drawings used in the description of the embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this application. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort. Wherein:

[0022] Figure 1 This is a schematic diagram of the structure of an embodiment of the material dispensing device provided in this application;

[0023] Figure 2 This is a partially enlarged schematic diagram of the material dispensing device provided in this application;

[0024] Figure 3 This is an exploded view of an embodiment of the material dispensing device provided in this application;

[0025] Figure 4 This is a schematic diagram of an embodiment of the aquaculture system provided in this application. Detailed Implementation

[0026] The embodiments of the technical solution of this application will now be described in detail with reference to the accompanying drawings. These embodiments are only used to more clearly illustrate the technical solution of this application and are therefore merely examples, and should not be used to limit the scope of protection of this application.

[0027] Unless otherwise defined, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this application pertains; the terminology used herein is for the purpose of describing particular embodiments only and is not intended to limit the application; the terms “comprising” and “having”, and any variations thereof, in the specification, claims, and foregoing description of the drawings are intended to cover non-exclusive inclusion.

[0028] In the description of the embodiments of this application, technical terms such as "first" and "second" are used only to distinguish different objects and should not be construed as indicating or implying relative importance or implicitly indicating the number, specific order, or primary and secondary relationship of the indicated technical features.

[0029] In this document, the term "embodiment" means that a particular feature, structure, or characteristic described in connection with an embodiment may be included in at least one embodiment of this application. The appearance of this phrase in various places throughout the specification does not necessarily refer to the same embodiment, nor is it a separate or alternative embodiment mutually exclusive with other embodiments. It will be explicitly and implicitly understood by those skilled in the art that the embodiments described herein can be combined with other embodiments.

[0030] In the description of the embodiments in this application, the term "and / or" is merely a description of the relationship between related objects, indicating that three relationships can exist. For example, A and / or B can represent: A existing alone, A and B existing simultaneously, and B existing alone. Additionally, the character " / " in this document generally indicates that the preceding and following related objects have an "or" relationship.

[0031] In the description of the embodiments of this application, the term "multiple" refers to two or more (including two), similarly, "multiple sets" refers to two or more (including two sets), and "multiple pieces" refers to two or more (including two pieces).

[0032] In the description of the embodiments of this application, the technical terms "center," "longitudinal," "lateral," "length," "width," "thickness," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," "clockwise," "counterclockwise," "axial," "radial," and "circumferential" indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings. They are only for the convenience of describing the embodiments of this application and simplifying the description, and are not intended to indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, they should not be construed as limitations on the embodiments of this application.

[0033] In the description of the embodiments of this application, unless otherwise expressly specified and limited, the technical terms such as "installation," "connection," "joining," and "fixing" should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral part; they can refer to a mechanical connection or an electrical connection; they can refer to a connection between two components or an indirect connection through an intermediate medium; they can refer to the internal communication of two components or the interaction between two components. For those skilled in the art, the specific meaning of the above terms in the embodiments of this application can be understood according to the specific circumstances.

[0034] Please see Figures 1-3 As shown, Figure 1 This is a schematic diagram of the structure of an embodiment of the material dispensing device provided in this application; Figure 2 This is a partially enlarged schematic diagram of the material dispensing device provided in this application; Figure 3This is an exploded view of an embodiment of the material dispensing device provided in this application. The material dispensing device 100 of this embodiment includes a drive member 10, a transmission assembly 20, a first trough 30, a second trough 40, and a third trough 50.

[0035] The transmission assembly 20 is connected to the drive component 10. The drive component 10 includes, but is not limited to, a motor, a cylinder, or a hydraulic cylinder. The transmission assembly 20 includes, but is not limited to, gears, connecting rods, or belts.

[0036] The connection methods between the transmission component 20 and the drive component 10 include, but are not limited to, screws, pins, flanges, or couplings.

[0037] The first groove 30 is provided with at least one first through hole 31. For example... Figure 3 As shown, the bottom of the first trough 30 is provided with a plurality of first through holes 31, which are spaced apart and are used for feeding.

[0038] The second groove 40 is connected to the transmission assembly 20 and is disposed on the first groove 30, and is provided with at least one second through hole 41.

[0039] In some embodiments, one end of the transmission component 20 is connected to the drive member 10, and the other end of the transmission component 20 is connected to one end of the second groove 40. The drive member 10 can drive the second groove 40 through the transmission component 20.

[0040] like Figures 1-3 As shown, the width of the second groove 40 is smaller than the width of the first groove 30. The bottom of the second groove 40 is set close to the bottom of the first groove 30. The second groove 40 is nested on the first groove 30, that is, the second groove 40 is set on the first groove 30. The bottom of the second groove 40 is provided with a plurality of second through holes 41, which are spaced apart.

[0041] In this configuration, at least one second through hole 41 corresponds to at least one first through hole 31. Optionally, the number of second through holes 41 corresponds to the number of first through holes 31; for example, the first trough 30 has seven first through holes 31, and the second trough 40 has seven second through holes 41. The second through holes 41 are used for feeding.

[0042] The third groove 50 is disposed on the second groove 40 and has at least one third through hole 51.

[0043] like Figures 1-3As shown, the width of the third groove 50 is smaller than the width of the second groove 40. The bottom of the third groove 50 is set close to the bottom of the second groove 40, and the third groove 50 is nested on the second groove 40. That is, the third groove 50 is set on the second groove 40. At this time, the third groove 50, the second groove 40 and the first groove 30 are arranged sequentially from top to bottom. The bottom of the third groove 50 is provided with multiple third through holes 51, which are spaced apart.

[0044] At least one third through hole 51 is provided corresponding to at least one second through hole 41. For example, the second tank 40 is provided with 7 second through holes 41, and the third tank 50 is provided with 7 third through holes 51. The third through holes 51 are used for feeding.

[0045] The drive unit 10 is used to drive the second trough 40 to move relative to the first trough 30 and the third trough 50 via the transmission assembly 20. When the second through hole 41 is aligned with the third through hole 51, the feed on the third trough 50 enters the second through hole 41 through the third through hole 51; when the second through hole 41 is aligned with the first through hole 31, the feed in the second through hole 41 leaks down through the first through hole 31.

[0046] In some embodiments, feed is placed in the third trough 50 of the dispensing device 100. The third through hole 51 of the third trough 50 is offset from the first through hole 31 of the first trough 30. The second through hole 41 of the second trough 40 is offset from the third through hole 51 of the third trough 50 when the dispensing device 100 is not started. When the dispensing device 100 is started, the driving member 10 drives the second trough 40 to reciprocate through the transmission assembly 20. The second trough 40 moves relative to the first trough 30 and the third trough 50. When the second through hole 41 of the second trough 40 is aligned with the third through hole 51 of the third trough 50, the second through hole 41 is offset from the first through hole 31, and the feed in the third trough 50 enters the second through hole 41 from the third through hole 51. The second trough 40 continues to move. When the second through hole 41 is aligned with the first through hole 31, the second through hole 41 is offset from the third through hole 51, and the feed in the second through hole 41 leaks down through the first through hole 31, completing the feed dispensing.

[0047] In this embodiment, by moving the second trough relative to the first and third troughs, when the second through hole is aligned with the third through hole, the feed enters the second through hole of the second trough from the third through hole of the third trough. When the second through hole is aligned with the first through hole, the feed in the second through hole leaks down through the first through hole of the first trough, thus achieving precise feed distribution and accurate delivery to the designated location, avoiding feed waste and improving feed utilization.

[0048] In some embodiments, the weight of feed fed at one time can be adjusted by adjusting the thickness of the bottom of the second trough 40 (adjusting the depth of the second through hole 41) and the number of reciprocating cycles.

[0049] According to some embodiments of this application, the material distribution device 100 further includes a rotating member 60, and the first trough 30, the second trough 40 and the third trough 50 are slidably connected through the rotating member 60.

[0050] The rotating component 60 includes, but is not limited to, a rotating shaft.

[0051] In this embodiment, the first trough 30, the second trough 40, and the third trough 50 are relatively fixed by the rotating component 60. During the operation of the material distribution device 100, the movement of the second trough 40 may cause vibration. The rotating component 60 can effectively fix the second trough 40, the second trough 40, and the third trough 50, and prevent the movement of the first trough 30 and / or the third trough 50 due to the movement of the second trough 40, thus ensuring the smooth operation of material distribution.

[0052] According to some embodiments of this application, see Figure 3 As shown, the first groove 30 of this embodiment is also provided with at least one fourth through hole 32, the third groove 50 is also provided with at least one fifth through hole 52, and the second groove 40 is also provided with at least one through groove 42. The rotating member 60 connects the first groove 30, the second groove 40 and the third groove 50 through the fourth through hole 32, the through groove 42 and the fifth through hole 52.

[0053] In some embodiments, at least one fourth through hole 32 is provided on each of the two opposite sidewalls of the first groove 30, at least one fifth through hole 52 is provided on each of the two opposite sidewalls of the third groove 50, and at least one through groove 42 is provided on each of the two opposite sidewalls of the second groove 40; when the third groove 50, the second groove 40 and the first groove 30 are arranged sequentially from top to bottom, the fifth through hole 52, the through groove 42 and the fourth through hole 32 are aligned; at this time, the rotating member 60 is passed through the fifth through hole 52, the through groove 42 and the fourth through hole 32 to connect the first groove 30, the second groove 40 and the third groove 50.

[0054] Among them, at least one fourth through hole 32, at least one fifth through hole 52, at least one through groove 42 and rotating member 60 are respectively provided.

[0055] like Figure 3 As shown, three fourth through holes 32 are provided on each of the two opposite side walls of the first groove 30, three fifth through holes 52 are provided on each of the two opposite side walls of the third groove 50, and three through slots 42 are provided on each of the two opposite side walls of the second groove 40; the three rotating parts pass through the corresponding fifth through holes 52, through slots 42 and fourth through holes 32 respectively.

[0056] In some embodiments, at least one fourth through hole 32 is provided on one side wall of the first groove 30, at least one fifth through hole 52 is provided on one side wall of the third groove 50, and at least one through groove 42 is provided on one side wall of the second groove 40. When the third groove 50, the second groove 40 and the first groove 30 are arranged sequentially from top to bottom, the fifth through hole 52, the through groove 42 and the fourth through hole 32 are aligned. At this time, the rotating member 60 is passed through the fifth through hole 52, the through groove 42 and the fourth through hole 32 to connect the first groove 30, the second groove 40 and the third groove 50.

[0057] In some embodiments, when the second groove 40 moves relative to the first groove 30 and the third groove 50, the through groove 42 moves relative to the rotating member 60 because the through groove 42 has a set length; and because of the presence of the through groove 42, the distance that the second groove 40 can move at one time is equal to the set length of the through groove 42.

[0058] In this embodiment, the connection between the first groove 30, the second groove 40, and the third groove 50 is more flexible and easier to disassemble and assemble through the setting of the fourth through hole 32, the through groove 42, and the fifth through hole 52.

[0059] According to some embodiments of this application, the transmission assembly 20 includes a first transmission member 21 and a second transmission member 22. The first transmission member 21 is connected to the drive member 10, and the second transmission member 22 is connected to the first transmission member 21 and the second groove 40, respectively.

[0060] The first transmission component 21 includes, but is not limited to, a drive gear, a belt, or a chain, and the second transmission component 22 includes, but is not limited to, a driven gear or a connecting rod.

[0061] In some embodiments, the drive member 10 drives the first transmission member 21, the first transmission member 21 drives the second transmission member 22, and the second transmission member 22 drives the second groove 40 so that the second groove 40 moves relative to the first groove 30 and the third groove 50.

[0062] This embodiment achieves efficient power transmission from the drive unit 10 to the second tank 40 through the coordinated action of the first transmission component 21 and the second transmission component 22, ensuring the stability and reliability of the power.

[0063] According to some embodiments of this application, the drive member 10 includes a motor, the first transmission member 21 includes a cam, and the second transmission member 22 includes a connecting rod. The cam is disposed on the shaft end of the motor, one end of the connecting rod is connected to the cam, and the other end of the connecting rod is connected to the second groove 40.

[0064] In some embodiments, the cam is mounted on the shaft end of the motor by screws, the cam is connected to one end of the connecting rod by a pin, and the other end of the connecting rod is connected to one end of the second groove 40 by a pin.

[0065] This embodiment improves the smoothness of the reciprocating motion of the second groove 40 by setting multiple pins.

[0066] In other embodiments, the motor, cam, connecting rod, and second groove 40 can be connected by other mounting methods, such as pins or couplings.

[0067] This embodiment uses a combination of motor, cam, and connecting rod to make the entire material distribution device 100 compact and space-saving.

[0068] Please see Figure 4 As shown, Figure 4 This is a schematic diagram of the structure of an embodiment of the aquaculture system provided in this application. The aquaculture system 1 of this embodiment includes an aquaculture frame 200, a pipe assembly 300, and a feeding device 100 as described in the above embodiment.

[0069] In some embodiments, the aquaculture frame 200 is a semi-enclosed frame structure used to support the pipe assembly 300 and the feeding device 100, and aquatic products such as shrimp fry or fish fry are placed inside the aquaculture frame 200; for example Figure 4 As shown, the aquaculture frame 200 is a cuboid structure with an opening. In other embodiments, the aquaculture frame 200 in the aquaculture system 1 is a cube, a sphere, or an irregular shape.

[0070] Optionally, the breeding frame 200 can be divided into multiple independent breeding areas or the breeding frame 200 can be a single independent breeding area.

[0071] The pipe assembly 300 is installed inside the breeding frame 200, and the feed distribution device 100 is installed on the breeding frame 200 and located on the pipe assembly 300.

[0072] like Figure 4 As shown, the feed distribution assembly 300 is fixed inside the breeding frame 200, and the feed dispensing device 100 is fixed to the opening at the top of the breeding frame 200. The feed dispensing device 100 is also fixed to the feed distribution assembly 300. The feed dispensing device 100 is used to cooperate with the feed distribution assembly 300 to achieve precise feed dispensing.

[0073] This embodiment forms an aquaculture system 1 by means of an aquaculture frame 200, a pipe assembly 300, and a feed distribution device 100, which can centrally cultivate aquatic products, automatically feed them, and improve aquaculture efficiency.

[0074] According to some embodiments of this application, see Figure 3 and Figure 4As shown, the pipe assembly 300 includes at least one row of pipes, each row of pipes includes at least one sub-pipe, and the first tank 30 of the material distribution device 100 is provided with at least one first through hole 31, which is correspondingly arranged with the sub-pipe.

[0075] like Figure 3 and Figure 4 As shown, the breeding frame 200 is provided with 7 rows of pipes, which are spaced apart along the length of the breeding frame 200. Each row of pipes includes multiple sub-pipes. The first trough 30 of the feeding device 100 is provided with multiple first through holes 31. The first trough 30 is set on the first sub-pipe of the 7 rows of pipes, so that the first through hole 31 corresponds to the first sub-pipe of the 7 rows of pipes. The number of first through holes 31 is 7, that is, the 7 first through holes 31 correspond one-to-one with the 7 sub-pipes.

[0076] Optionally, the aquaculture system 1 includes multiple feeding devices 100, the number of which corresponds to the number of sub-pipes in each row of pipes.

[0077] In other embodiments, multiple rows of pipes are spaced apart in the width direction of the aquaculture frame 200, and at least one first through hole 31 of the first trough 30 is correspondingly provided with at least one sub-pipe of any row of pipes.

[0078] Optionally, the aquaculture system 1 can be made of sheet metal and profiles, which can greatly reduce production costs.

[0079] In this embodiment, the first through hole 31 is correspondingly set with the sub-pipe, which reduces additional connecting parts and pipes, simplifies the layout of the aquaculture system 1, and improves space utilization efficiency.

[0080] According to some embodiments of this application, see Figure 3 and Figure 4 As shown, the first tank 30 is provided with at least one mounting part 33, which fixes the first tank 30 to the breeding frame 200.

[0081] In some embodiments, the mounting part 33 is fixed by screw connection. For example, the mounting part 33 has screw holes, and the first groove 30 is fixed to the breeding frame 200 by screws passing through the screw holes. Figure 3 Figure 4 Figure 3 As shown, the first groove 30 is provided with 7 mounting parts 33.

[0082] In other embodiments, the mounting part 33 is fixed by snap-fit ​​connection, welding or pin connection.

[0083] In this embodiment, the first trough 30 is fixed to the breeding frame 200 by the mounting part 33, which ensures the stability of the first trough 30 during the feeding process and reduces the risk of failure caused by loosening or displacement.

[0084] According to some embodiments of this application, the aquaculture system 1 further includes a sensing component 400, which is disposed on the aquaculture frame 200 and on one side of the second tank 40, for counting the number of times the second tank 40 moves.

[0085] The sensing component 400 includes, but is not limited to, a contact sensor, a photoelectric sensor, or a Hall sensor.

[0086] For example, the sensing component 400 is a contact sensor. The sensing component 400 is fixed on the breeding frame 200 and located on one side of the second tank 40. When the feeding device 100 is not started, the sensing component 400 is in contact with one side of the second tank 40. When the feeding device 100 is started, the second tank 40 reciprocates. Each time it reciprocates, the sensing component 400 contacts the second tank 40, and the sensing component 400 counts once.

[0087] In this embodiment, the setting of the sensing component 400 makes the operation of the entire material dispensing device 100 more automated. Real-time monitoring and feedback control through the sensing component 400 can reduce manual intervention and improve management efficiency.

[0088] According to some embodiments of this application, the drive member 10 of the feeding device 100 is used to drive the second trough 40 to move relative to the first trough 30 and the third trough 50 through the transmission assembly 20. When the second through hole 41 of the second trough 40 is aligned with the third through hole 51 of the third trough 50, the feed on the third trough 50 enters the second through hole 41 through the third through hole 51; when the second through hole 41 is aligned with the first through hole 31, the feed in the second through hole 41 enters the sub-channel through the first through hole 31 and leaks down through the sub-channel.

[0089] In some embodiments, feed is first placed in the third trough 50 of the dispensing device 100. The third through hole 51 of the third trough 50 is offset from the first through hole 31 of the first trough 30. The second through hole 41 of the second trough 40 is offset from the third through hole 51 of the third trough 50 when the dispensing device 100 is not started. When the dispensing device 100 is started, the driving member 10 drives the second trough 40 to reciprocate through the transmission assembly 20. The second trough 40 is relative to the first trough 30 and the third trough 50. The body 50 moves; when the second through hole 41 of the second tank body 40 is aligned with the third through hole 51 of the third tank body 50, the second through hole 41 is offset from the first through hole 31, and the feed of the third tank body 50 enters the second through hole 41 from the third through hole 51; the second tank body 40 continues to move, and when the second through hole 41 is aligned with the first through hole 31, the second through hole 41 is offset from the third through hole 51, and the feed in the second through hole 41 enters the sub-pipe through the first through hole 31, and the feed is delivered through the sub-pipe.

[0090] In this embodiment, the feed distribution device 100 can accurately deliver feed to the corresponding outlet of each sub-pipe. In the isolated feeding environment, the problem of infighting among farmed aquatic products is eliminated, which greatly improves the survival rate of farmed aquatic products. At the same time, by feeding at fixed time, fixed location and fixed quantity, it can adapt to the feeding needs of farmed aquatic products at different stages, ensure the growth rate of farmed aquatic products, and improve the output quality of farmed aquatic products.

[0091] The above description is merely an embodiment of this application and does not limit the patent scope of this application. Any equivalent structural or procedural transformations made using the content of this application's specification and drawings, or direct or indirect applications in other related technical fields, are similarly included within the patent protection scope of this application.

Claims

1. A material dispensing device, characterized in that, include: Drive components; The transmission assembly is connected to the drive component; The first groove body is provided with at least one first through hole; The second groove is connected to the transmission assembly and is disposed on the first groove, and is provided with at least one second through hole; The third groove is disposed on the second groove and has at least one third through hole; The driving member is used to drive the second trough to move relative to the first trough and the third trough through the transmission assembly. When the second through hole is aligned with the third through hole, the feed on the third trough enters the second through hole through the third through hole; when the second through hole is aligned with the first through hole, the feed in the second through hole leaks down through the first through hole.

2. The material dispensing device according to claim 1, characterized in that, The material distribution device also includes a rotating component, and the first trough, the second trough and the third trough are slidably connected through the rotating component.

3. The material dispensing device according to claim 2, characterized in that, The first groove is provided with at least one fourth through hole, the third groove is provided with at least one fifth through hole, and the second groove is provided with at least one through groove. The rotating member connects the first groove, the second groove and the third groove through the fourth through hole, the through groove and the fifth through hole.

4. The material dispensing device according to claim 1, characterized in that, The transmission assembly includes a first transmission component and a second transmission component. The first transmission component is connected to the driving component, and the second transmission component is connected to both the first transmission component and the second groove.

5. The material dispensing device according to claim 4, characterized in that, The driving component includes a motor, the first transmission component includes a cam, and the second transmission component includes a connecting rod. The cam is disposed on the shaft end of the motor, one end of the connecting rod is connected to the cam, and the other end of the connecting rod is connected to the second groove.

6. An aquaculture system, characterized in that, The invention includes a breeding frame, a pipe assembly, and a feeding device as described in any one of claims 1-5, wherein the pipe assembly is disposed within the breeding frame, and the feeding device is disposed on the breeding frame and located on the pipe assembly.

7. The aquaculture system according to claim 6, characterized in that, The pipe assembly includes at least one column of pipes, each column of pipes includes at least one sub-pipe, and the first tank of the material distribution device is provided with at least one first through hole, which is correspondingly arranged with the sub-pipe.

8. The aquaculture system according to claim 7, characterized in that, The first tank is provided with at least one mounting part, through which the first tank is fixed to the breeding frame.

9. The aquaculture system according to claim 8, characterized in that, The aquaculture system also includes a sensing component, which is disposed on the aquaculture frame and on one side of the second tank, for counting the number of times the second tank moves.

10. The aquaculture system according to claim 9, characterized in that, The drive component of the feeding device is used to drive the second trough to move relative to the first trough and the third trough via a transmission assembly. When the second through hole of the second trough is aligned with the third through hole of the third trough, the feed on the third trough enters the second through hole through the third through hole; when the second through hole is aligned with the first through hole, the feed in the second through hole enters the sub-pipe through the first through hole and leaks down through the sub-pipe.

Images