Feeding device for marine fishery breeding

Abstract

The invention provides a marine fishery breeding feeding device which comprises a feed barrel and a feeding seat, the feed barrel and the feeding seat are fixedly connected through a plurality of barrel body connecting columns, an inner cavity and a discharging opening are formed in the feed barrel, and a positioning annular strip and a driven annular strip are movably arranged in the inner cavity; the positioning annular strip and the driven annular strip are fixedly connected through a plurality of smashing rods, a telescopic sliding rod is arranged in the inner cavity, one end of the telescopic sliding rod is fixedly connected with a push rod, and the other end of the telescopic sliding rod movably penetrates through the feed barrel; by arranging the sealing barrel cover at the top of the feed barrel and cooperating with the sealing bottom cover arranged at the bottom of the feed barrel, the feed storage part in the feed barrel can be sealed through the inlet and the outlet in the two ends, unfed feed at the feed storage part can be sealed and stored, and the situation that the feed is not used for a long time and cannot be used for a long time can be prevented. And therefore, the feed in the feed barrel is protected in an all-around manner.

Description

Technical Field

[0001] The invention belongs to the technical field of aquaculture, in particular to a feeding device for marine fishery aquaculture. Background Art

[0002] Marine fishery refers to the production of marine fishing and marine aquaculture. Marine fishing is a collecting industry, and marine aquaculture is divided into three categories: fish and shrimp farming, shellfish farming, and algae farming. Marine fishery can be divided into near-shore, offshore, and deep-sea fishery according to the distance from the coast. my country has a long coastline and a large continental shelf. There are warm and cold currents converging along the coast. There are many islands along the coast, many harbors, and a vast area of ​​​​tidal flats. These are all favorable conditions for the development of marine fisheries. Actively developing marine fisheries can provide a large amount of animal protein for the people and important commodities for foreign trade. It is conducive to alleviating the contradiction between a large population and a small land area in my country, and it is of great significance to the development of the national economy.

[0003] Marine fishery is one of the important contents of marine industry, including marine aquaculture and marine fishing. Marine fishery refers to the social production sector that catches farmed fish and other aquatic animals and aquatic plants such as seaweed to obtain aquatic products. Fisheries can provide food and industrial raw materials for people's lives and national construction. In the process of marine fishery aquaculture, fishermen are required to feed the pond regularly. However, it is close to the ocean and the humidity is relatively high at the seaside. If the unfed feed is directly stored in the feed box, the unsealed environment will cause the feed to be easily damp. In the long run, it will cause the feed to agglomerate, unable to feed normally, and block the feeding hole. The feeding chamber is prone to blockage, the feeding efficiency of the aquaculture feed is low, and the feed cannot be thrown to various areas of the aquaculture area, and the feed is unevenly ejected.

[0004] In summary, the present invention provides a feeding device for marine fishery farming to solve the above-mentioned problems. Summary of the invention

[0005] In order to solve the above technical problems, the present invention provides a feeding device for marine fishery farming to solve the problem that the unsealed environment in the prior art causes the feed to be easily damp. If this continues for a long time, it will cause feed to agglomerate, make it impossible to feed normally, and clog the feeding hole.

[0006] A feeding device for marine fishery breeding comprises a feed bucket and a feeding seat, the feed bucket is arranged just above the feeding seat, the feed bucket and the feeding seat are fixedly connected by a plurality of barrel body connecting columns, an inner cavity and a feeding port are opened in the feed bucket, a positioning annular bar and a driven annular bar are movably arranged in the inner cavity, the positioning annular bar and the driven annular bar are fixedly connected by a plurality of breaking rods, a telescopic slide bar is arranged in the inner cavity, one end of the telescopic slide bar is fixedly connected to a push rod, the other end of the telescopic slide rod movably passes through the feed bucket and extends to the outside, one end of the push rod away from the telescopic slide rod is fixedly connected to a sealing bottom cover, a motor seat is arranged on the top of the feed bucket, a drive motor is installed on the motor seat through a motor frame, the output shaft of the drive motor is fixedly connected to a mounting disc, a hydraulic rod is installed at the bottom of the mounting disc, one end of the hydraulic rod is fixedly connected to the telescopic slide rod.

[0007] Furthermore, a matching plate is provided in the middle of the positioning annular bar, one end of the telescopic slide rod movably passes through the matching plate, the matching plate and the positioning annular bar are fixedly connected by a plurality of reinforcing ribs, an annular sleeve is provided in the middle of the driven annular bar, the annular sleeve is fixedly connected to the inside of the driven annular bar through a connecting shaft, and the breaking rod is fixedly connected between the reinforcing rib and the connecting shaft.

[0008] Furthermore, an annular groove is provided on the inner wall of the feed bucket, the annular groove is communicated with the interior of the inner cavity, and one end of the positioning annular strip is slidably connected in the annular groove.

[0009] Furthermore, a spline is provided on the surface of the telescopic slide rod, and the spline is matched with the middle part of the matching plate, and the telescopic slide rod is fixedly connected to the middle part of the bearing.

[0010] Furthermore, one end of the push rod is rotatably connected to the surface of the sealing bottom cover, the sealing bottom cover is arranged in the discharge port, and the surface of the sealing bottom cover is movably in contact with the inner wall of the discharge port.

[0011] Furthermore, a disc hole is opened in the middle of the motor seat, and the mounting disc is rotatably connected in the disc hole.

[0012] Furthermore, the top of the feed barrel is an open structure and is connected to the inner cavity. A sealed barrel cover is provided at the top opening of the feed barrel. The telescopic slide rod passes through the sealed barrel cover through a bearing, and the bottom of the motor base is fixedly connected to the open surface of the feed barrel through a base support.

[0013] Furthermore, the feeding seat is provided with a plurality of feeding ports, and the feeding ports are arranged in a circular array.

[0014] Compared with the prior art, the present invention has the following beneficial effects:

[0015] 1. The present invention provides a sealed barrel cover on the top of the feed barrel, and cooperates with a sealed bottom cover provided at the bottom of the feed barrel, so that the inlet and outlet at both ends can seal the material storage area inside the feed barrel, and the un-put feed in the material storage area can be sealed and stored, which can prevent the feed from absorbing too much moisture and agglomerating due to long-term non-use, and comprehensively protect the feed in the feed barrel. The feed barrel and the feeding seat are designed as a split structure, so that when in use, neither the storage of the feed nor the feeding of the feed is affected.

[0016] 2. The present invention arranges a positioning annular bar and a driven annular bar in the feed barrel, and the two are connected by a breaking rod, which can rotate in the feed barrel at the same time, thereby increasing the stirring force of the feed in the feed barrel. When feeding, the internal feed is broken up faster, which can prevent the feed from piling up and agglomerating on the one hand, and prevent the feed from being blocked in the feed barrel on the other hand, thereby accelerating the feed discharge speed.

[0017] 3. The present invention controls the telescopic slide rod by arranging a hydraulic rod. The telescopic slide rod is movably connected to the sealed barrel cover, which does not affect the opening and closing function of the sealed barrel cover, and can control the sealing bottom cover at the bottom to control the unloading or loading of materials, ensuring that the sealed barrel cover and the sealed bottom cover can move independently without affecting each other. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 It is a stereogram of the present invention;

[0019] Figure 2 is an internal cross-sectional view of the present invention;

[0020] Figure 3 is a three-dimensional diagram of the positioning annular strip of the present invention;

[0021] Figure 4 It is a front view of the present invention;

[0022] Figure 5 It is an enlarged schematic diagram of structure A of the present invention.

[0023] In the figure:

[0024] 1. Feed barrel; 2. Motor seat; 3. Sealed barrel cover; 4. Machine seat support; 5. Driving motor; 6. Barrel body connecting column; 7. Feeding seat; 8. Positioning ring bar; 9. Driven ring bar; 10. Breaking rod; 11. Telescopic slide rod; 12. Annular groove; 13. Sealed bottom cover; 14. Feeding port; 15. Push rod; 16. Hydraulic rod; 17. Feeding port; 18. Inner cavity. DETAILED DESCRIPTION

[0025] The following embodiments of the present invention are described in further detail in conjunction with the accompanying drawings and examples. The following examples are used to illustrate the present invention, but are not intended to limit the scope of the present invention.

[0026] like Figure 1-5 As shown, the present invention provides a feeding device for marine fishery breeding, comprising a feed bucket 1 and a feeding seat 7, the feed bucket 1 is arranged just above the feeding seat 7, the feed bucket 1 and the feeding seat 7 are fixedly connected by a plurality of barrel body connecting columns 6, an inner cavity 18 and a feeding port 17 are opened in the feed bucket 1, a positioning annular bar 8 and a driven annular bar 9 are movably arranged in the inner cavity 18, the positioning annular bar 8 and the driven annular bar 9 are fixedly connected by a plurality of breaking rods 10, a telescopic slide bar 11 is arranged in the inner cavity 18, one end of the telescopic slide bar 11 is fixedly connected to a push rod 15, the other end of the telescopic slide rod 11 movably passes through the feed bucket 1 and extends to the outside, one end of the push rod 15 away from the telescopic slide rod 11 is fixedly connected to a sealing bottom cover 13, a motor seat 2 is arranged on the top of the feed bucket 1, a driving motor 5 is installed on the motor seat 2 through a motor frame, the output shaft of the driving motor 5 is fixedly connected to a mounting disc, a hydraulic rod 16 is installed at the bottom of the mounting disc, and one end of the hydraulic rod 16 is fixedly connected to the telescopic slide rod 11.

[0027] As an embodiment of the present invention, a matching plate is provided in the middle of the positioning annular bar 8, one end of the telescopic slide rod 11 movably passes through the matching plate, the matching plate and the positioning annular bar 8 are fixedly connected by a plurality of reinforcing ribs, an annular sleeve is provided in the middle of the driven annular bar 9, the annular sleeve is fixedly connected to the inside of the driven annular bar 9 by a connecting shaft, and the breaking rod 10 is fixedly connected between the reinforcing rib and the connecting shaft.

[0028] As an embodiment of the present invention, an annular groove 12 is formed on the inner wall of the feed bucket 1 , the annular groove 12 is communicated with the interior of the inner cavity 18 , and one end of the positioning annular strip 8 is slidably connected in the annular groove 12 .

[0029] As an embodiment of the present invention, a spline is provided on the surface of the telescopic slide rod 11, and the spline is matched with the middle part of the matching plate, and the telescopic slide rod 11 is fixedly connected to the middle part of the bearing.

[0030] As an embodiment of the present invention, one end of the push rod 15 is rotatably connected to the surface of the sealing bottom cover 13 , the sealing bottom cover 13 is arranged in the discharge port 17 , and the surface of the sealing bottom cover 13 is in active contact with the inner wall of the discharge port 17 .

[0031] As an implementation mode of the present invention, a disc hole is opened in the middle of the motor base 2, and the mounting disc is rotatably connected in the disc hole.

[0032] As an embodiment of the present invention, the top of the feed bucket 1 is an open structure and is connected to the inner cavity 18. A sealed bucket cover 3 is provided at the top opening of the feed bucket 1. The telescopic slide rod 11 passes through the sealed bucket cover 3 through a bearing. The bottom of the motor base 2 is fixedly connected to the open surface of the feed bucket 1 through a base support 4.

[0033] As an embodiment of the present invention, a plurality of feeding ports 14 are provided on the feeding seat 7, and the feeding ports 14 are arranged in a circular array.

[0034] Specific working principle:

[0035] Open the sealed barrel cover 3, a handle is provided on the top of the sealed barrel cover 3, pull the handle upwards to expose the barrel opening of the feed barrel 1, add feed inside, and then close the sealed barrel cover 3;

[0036] When feeding, the bottom of the feed bucket 1 is aligned with the feeding port of the feeding seat 7, and then the hydraulic rod 16 is started, the hydraulic rod 16 pushes the telescopic slide rod 11 downward, and then the telescopic slide rod 11 drives the push rod 15 to move, and then the sealed bottom cover 13 is separated from the feeding port 17 at the bottom, and the bottom of the feed bucket 1 is opened, and the feed can be fed, and the feed falls into the feeding seat 7 and is discharged through the feeding port 17;

[0037] After the feeding is completed, the hydraulic rod 16 returns to its original position, pulling the sealing bottom cover 13 to block the surface of the feeding port 17, sealing the feed barrel 1 to ensure that the feed in the inner cavity 18 will not be affected by moisture;

[0038] When feeding, the drive motor 5 can be started, and the drive motor 5 drives the telescopic slide rod 11 to rotate, and then the telescopic slide rod 11 drives the positioning annular bar 8 to rotate in the inner cavity 18. During rotation, the driven annular bar 9 at the bottom also rotates, and the breaking rod 10 stirs the feed inside and contacts the feed to prevent the feed from being blocked in the inner cavity 18.

[0039] Finally, it should be noted that in the description of the present invention, it should be noted that the terms "vertical", "up", "down", "horizontal", etc. indicate orientations or positional relationships based on the orientations or positional relationships shown in the accompanying drawings. They are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation. Therefore, they cannot be understood as limitations on the present invention.

[0040] In the description of the present invention, it is also necessary to explain that, unless otherwise clearly specified and limited, the terms "set", "install", "connect", and "connect" should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection, or it can be indirectly connected through an intermediate medium, or it can be the internal communication of two elements. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0041] The embodiments of the present invention are provided for the purpose of illustration and description. Although the embodiments of the present invention have been shown and described above, it can be understood that the above embodiments are exemplary and cannot be understood as limitations of the present invention. Ordinary technicians in this field can change, modify, replace and modify the above embodiments within the scope of the present invention.

Claims

1. A feeding device for marine fishery farming, comprising a feed bucket (1) and a feeding seat (7), wherein the feed bucket (1) is arranged directly above the feeding seat (7), and is characterized in that: The feed barrel (1) is fixedly connected to the feeding seat (7) via a plurality of barrel body connecting columns (6); an inner cavity (18) and a feeding port (17) are provided in the feed barrel (1); a positioning annular strip (8) and a driven annular strip (9) are movably provided in the inner cavity (18); the positioning annular strip (8) and the driven annular strip (9) are fixedly connected via a plurality of breaking rods (10); a telescopic slide rod (11) is provided in the inner cavity (18); one end of the telescopic slide rod (11) is fixedly connected to a push rod (15); The other end of the slide bar (11) movably passes through the feed barrel (1) and extends to the outside. The end of the push rod (15) away from the telescopic slide bar (11) is fixedly connected to a sealing bottom cover (13). A motor seat (2) is arranged on the top of the feed barrel (1). A driving motor (5) is installed on the motor seat (2) through a motor frame. The output shaft of the driving motor (5) is fixedly connected to a mounting disc. A hydraulic rod (16) is installed at the bottom of the mounting disc. One end of the hydraulic rod (16) is fixedly connected to the telescopic slide bar (11).

2. The feeding device for marine fishery aquaculture as claimed in claim 1, characterized in that: A matching plate is provided in the middle of the positioning annular strip (8), one end of the telescopic slide rod (11) movably passes through the matching plate, the matching plate and the positioning annular strip (8) are fixedly connected via a plurality of reinforcing ribs, an annular sleeve is provided in the middle of the driven annular strip (9), the annular sleeve is fixedly connected to the interior of the driven annular strip (9) via a connecting shaft, and the breaking rod (10) is fixedly connected between the reinforcing ribs and the connecting shaft.

3. The feeding device for marine fishery aquaculture as claimed in claim 2, characterized in that: An annular groove (12) is provided on the inner wall of the feed bucket (1), the annular groove (12) is connected to the interior of the inner cavity (18), and one end of the positioning annular strip (8) is slidably connected in the annular groove (12).

4. The feeding device for marine fishery aquaculture as claimed in claim 2, characterized in that: The surface of the telescopic slide rod (11) is provided with a spline, the spline is matched with the middle part of the matching plate, and the telescopic slide rod (11) is fixedly connected to the middle part of the bearing.

5. The feeding device for marine fishery aquaculture as claimed in claim 1, characterized in that: One end of the push rod (15) is rotatably connected to the surface of the sealing bottom cover (13), and the sealing bottom cover (13) is arranged in the discharge port (17). The surface of the sealing bottom cover (13) is in active contact with the inner wall of the discharge port (17).

6. The feeding device for marine fishery aquaculture as claimed in claim 1, characterized in that: A disc hole is provided in the middle of the motor seat (2), and the mounting disc is rotatably connected in the disc hole.

7. The feeding device for marine fishery farming as claimed in claim 1, characterized in that: The top of the feed barrel (1) is an open structure and is connected to the inner cavity (18). A sealed barrel cover (3) is provided at the top open portion of the feed barrel (1). The telescopic slide rod (11) passes through the sealed barrel cover (3) via a bearing. The bottom of the motor base (2) is fixedly connected to the surface of the open portion of the feed barrel (1) via a base support (4).

8. The feeding device for marine fishery farming as claimed in claim 1, characterized in that: The feeding seat (7) is provided with a plurality of feeding ports (14), and the feeding ports (14) are arranged in a circular array.

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