Feed feeding device for marine product breeding

Abstract

The utility model provides a feed putting device for marine product culture, which belongs to the technical field of marine product culture feeding and comprises a feeding bin, a floating seat is rotatably arranged below the feeding bin, a rotary driving component for driving the feeding bin to continuously and circumferentially rotate is arranged on the floating seat, and feeding grooves are formed in the top of the feeding bin in a staggered manner. The inner cavity of the feeding groove is provided with material conveying assemblies used for sequentially feeding feed, the side wall of the feeding bin is provided with a feeding port communicated with the discharging position of the feeding groove, the side wall, away from the feeding port, of the feeding bin is provided with a linkage assembly driving the multiple material conveying assemblies to synchronously work, and the multiple staggered material conveying assemblies synchronously work through the linkage assembly; according to the fodder feeding device, the multiple staggered feeding openings convey fodder at different positions, the situation that the fodder is stacked at one position in the fodder feeding process is avoided, the smoothness of the fodder feeding process is guaranteed, the situation that the fodder is stacked at the feeding openings is avoided, and then the efficiency of the fodder feeding process is guaranteed.

Description

Technical Field

[0001] The utility model relates to the technical field of feeding and breeding of marine products, in particular to a feed feeding device for marine product breeding and breeding. Background Art

[0002] Marine aquaculture is the reproduction and growth of economic animals and plants in specific water bodies through artificial control and management. The breeding methods include onshore tanks, ponds, shallow sea dikes, net enclosures, shallow sea rafts, and shallow sea cages. According to the ecological habits of the breeding objects, suitable environmental conditions are created to promote the large-scale reproduction and rapid growth of organisms. In the process of breeding, feed is needed to ensure reproduction and growth.

[0003] A related art (Announcement No.: CN215454754U) discloses a feed delivery device for factory farming of seafood, and the disclosed technical solution is as follows: the power mechanism can adjust the expansion size of the umbrella surface by controlling the extension length of its output shaft, thereby making the feed throwing range adjustable, and at the same time, the second motor can be controlled to start working, and the second motor drives the umbrella to rotate, so that the feed falling into the umbrella surface can be evenly thrown into the water body under the action of centrifugal force, further expanding the feed throwing range; the propulsion mechanism can drive the entire device forward in the water body, and the steering device can control the steering angle of the device, which is convenient for the operator to feed the entire water body, saving time and effort;

[0004] In the above disclosed technical solutions, the following problems are found in the related technologies: before the feed is put in, the feed is placed in a storage box and transported to the breeding area, and then the feed is put in. During the feeding process, the feed will accumulate at the discharge port, resulting in feed accumulation and blockage. This situation needs to be moved to the shore for processing, which in turn affects the efficiency of feed feeding. In this regard, we propose a new feed feeding device for seafood farming.

[0005] It should be noted that the information disclosed in the above background technology section is only used to enhance the understanding of the background technology section of this application, and therefore may include prior art information that does not constitute known to ordinary technicians in the field. Utility Model Content

[0006] The utility model aims to solve at least one of the technical problems existing in the prior art or related technology. In order to solve the problem of feed accumulation in the above-mentioned prior art, the utility model provides a feed delivery device for seafood farming, which adopts a feed distribution and sequential delivery component combined with a circumferential spreading component to achieve the effect of improving the feeding efficiency. The specific technical solution is:

[0007] A feed delivery device for marine product farming comprises a feeding bin, a floating seat is rotatably arranged below the feeding bin, a rotating drive assembly for driving the feeding bin to rotate is arranged on the floating seat, feeding troughs are staggeredly arranged on the top of the feeding bin, a feeding assembly for sequentially delivering feed is arranged in the inner cavity of the feeding trough, a feeding port connected to the feeding trough discharge is formed on the side wall of the feeding bin, and a linkage assembly for driving a plurality of the feeding assemblies to work synchronously is arranged on the side wall of the feeding bin away from the feeding port.

[0008] In the above technical solution, the feeding assembly includes a movable shaft rotatably arranged in the inner cavity of the feeding trough, one end of the movable shaft passes through the feeding bin and extends to the outside, and the outer wall of the movable shaft is circumferentially provided with auger blades in sequence.

[0009] The linkage assembly includes a chain, the outer wall of the movable shaft extending out of the feeding bin is sleeved with a sprocket, the chain is sleeved outside the sprocket, and the side wall of the feeding bin is provided with a limit assembly for limiting the movement trajectory of the chain.

[0010] The limiting assembly comprises a limiting frame fixedly mounted on the side wall of the feeding bin, the limiting frame is sleeved on the outside of the chain, and a through groove corresponding to the sprocket is opened on the side wall of the limiting frame.

[0011] A support seat is fixedly installed on the top of the floating seat, a movable seat is fixedly installed on the bottom of the feeding bin, and balls are circumferentially arranged between the movable seat and the support seat.

[0012] The rotary drive assembly comprises a gear rotatably arranged on the top of the floating seat, and the outer wall of the movable seat is evenly provided with teeth in the circumferential direction, and the gear is meshed with the teeth.

[0013] The bottom of the inner wall of the feeding port is an inclined surface.

[0014] Compared with the prior art, the utility model has the following beneficial effects: the feed delivery device for aquaculture of marine products:

[0015] 1. Through the linkage components, multiple staggered feeding components work synchronously, so that multiple staggered feeding ports can transport feeds at different positions, avoiding the accumulation of feed in one place during the feeding process, thereby ensuring the smoothness of the feeding process, avoiding the accumulation of feed at the feeding port, and thus ensuring the efficiency of the feeding process.

[0016] Second, when feeding, the feed inside the storage bin enters the feeding trough through the feed port, and then is transported to the inclined surface at the bottom of the feeding port through the auger blades and discharged in sequence, so that feeds from multiple places are transported and discharged at the same time, thereby ensuring the smoothness of the feed transportation process, avoiding accumulation, and thus ensuring the efficiency of the feed feeding process.

[0017] 3. When multiple feeding troughs are simultaneously feeding feed, multiple sprockets are driven to rotate simultaneously through meshing chains, so that multiple sprockets drive each movable shaft to rotate at the same time, so that the feed inside the multiple feeding troughs is transported and released synchronously, thereby ensuring the efficiency of the feed delivery process.

[0018] 4. During the process of feeding, the output shaft of the second motor drives the gear to rotate, so that the teeth meshing with the gear drive the movable seat to rotate, so that the movable seat drives the feeding bin to rotate continuously in a circumferential direction, so that the feeding port continuously scatters the feed to the outside in a circumferential direction, thereby evenly scattering the feed to the outside. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1 This is a schematic diagram of the structure of a feed delivery device for aquaculture of marine products according to the utility model. Figure 1 ;

[0020] Figure 2 This is a schematic diagram of the structure of a feed delivery device for aquaculture of marine products according to the utility model. Figure 2 ;

[0021] Figure 3 This is a schematic diagram of the structure of a feed delivery device for aquaculture of marine products according to the utility model. Figure 3 ;

[0022] Figure 4 This is a schematic diagram of the structure of a feed delivery device for seafood farming according to the utility model. Figure 1 ;

[0023] Figure 5 This is a schematic diagram of the structure of a feed delivery device for seafood farming according to the utility model. Figure 2 ;

[0024] Figure 6 for Figure 2 A local enlarged view of point A;

[0025] in, Figures 1 to 6The correspondence between the figure numbers and the component names is: 1-feeding bin, 2-storage bin, 3-feed hopper, 4-floating seat, 5-support seat, 6-movable shaft, 7-auger blade, 8-sprocket, 9-chain, 10-gear, 11-teeth, 12-movable seat, 13-feeding port, 14-limiting frame, 15-first motor, 16-second motor, 17-movable groove, 18-ball, 19-chute, 20-feeding trough, 21-through groove, 22-feeding port. DETAILED DESCRIPTION

[0026] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in 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.

[0027] The following is a combination of specific implementation cases and attached Figure 1-6 The present invention is further described below, but the present invention is not limited to these embodiments.

[0028] A feed delivery device for aquaculture includes a feeding bin 1, and a floating seat 4 is rotatably provided below the feeding bin 1. A storage bin 2 is sealed and fixedly installed above the feeding bin 1, and a feed hopper 3 is sealed and fixedly installed above the storage bin 2. The feed hopper 3 increases the range of the upper feed port to prevent the feed from falling outside. The feed enters the storage bin 2 through the feed hopper 3, and the feed is stored in the space formed by the storage bin 2 and the feeding bin 1. A rotating drive component is provided on the floating seat 4 to drive the feeding bin 1 to rotate continuously in a circumferential direction. The rotating drive component allows the feeding bin 1 to rotate continuously in a circumferential direction while feeding the feed, so that the feed is evenly spread around.

[0029] The top of the feeding bin 1 is staggered with feeding troughs 20. A plurality of feeding troughs 20 are staggered in sequence on the upper surface of the feeding bin 1, and the upper surface of the feeding trough 20 is fixed by a sealing plate whose length is less than the length of the trough, so that a feed port 22 is provided above one side of the feeding trough 20. The inner cavity of the feeding trough 20 is provided with a feeding assembly for feeding feed in sequence, and the side wall of the feeding bin 1 is provided with a feeding port 13 connected to the discharge of the feeding trough 20. The feed accumulated inside the storage bin 2 enters the inside of the feeding trough 20 through the feeding port 22, and then the feed is transported to the position of the discharge port of the feeding trough 20 through the feeding assembly.

[0030] A feeding port 13 with an inclined bottom is provided on the surface of the feeding bin 1, so that after the feed is transported to the feeding port 13 by the feeding component, the feed passes through the inclined surface at the bottom, so that the feed is scattered from the feeding port 13 to the outside. A linkage component that drives several feeding components to work synchronously is provided on the side wall of the feeding bin 1 away from the feeding port 13. Through the linkage component, multiple staggered feeding components work synchronously, so that the feeding ports 22 at multiple staggered positions convey feed at different positions, avoiding the accumulation of feed in one place during the feeding process. Thereby, the smoothness of the feeding process is ensured, the accumulation of feed at the feeding port 22 is avoided, and the efficiency of the feeding process is ensured.

[0031] The feeding assembly includes a movable shaft 6 rotatably arranged in the inner cavity of the feeding trough 20, and one end of the movable shaft 6 passes through the feeding bin 1 and extends to the outside. The outer wall of the movable shaft 6 is provided with auger blades 7 in a circumferential direction in sequence. The inner walls on both sides of the feeding trough 20 are embedded with bearings, and one end of the movable shaft 6 is embedded in the corresponding bearing. The other end of the movable shaft 6 is embedded in the two bearings and passes through the inner cavity of the feeding bin 1 and extends to the outside, so that the movable shaft 6 drives the auger blades 7 to rotate continuously in the circumferential direction.

[0032] When feeding, the multiple movable shafts 6 are rotated synchronously through the linkage assembly, so that the feed inside the storage bin 2 enters the feeding trough 20 through the feed inlet 22. Then, the feed is discharged in sequence through the inclined surface at the bottom of the feeding inlet 13, so that multiple feeds are transported and discharged at the same time, thereby ensuring the smoothness of the feed transportation process, avoiding accumulation, and thus ensuring the efficiency of the feed feeding process.

[0033] It is worth noting that the linkage assembly includes a chain 9, and the outer wall of the movable shaft 6 extending out of the feeding bin 1 is sleeved with a sprocket 8. The chain 9 is sleeved on the outside of the sprocket 8, and the side wall of the feeding bin 1 is provided with a limit assembly for limiting the movement trajectory of the chain 9. The movable shaft 6 extends to the outside after passing through the feeding bin 1, and the sprocket 8 is fixedly sleeved on the outer surface of the movable shaft 6 located outside the feeding bin 1 through the central mounting hole. Multiple movable shafts 6 drive each sprocket 8 to rotate respectively, and the chain 9 is sleeved on the outside of multiple sprockets 8 at the same time, and the chain 9 is meshed with multiple sprockets 8 at the same time.

[0034] The first motor 15 is fixed on the surface of the feeding bin 1 through a motor seat, and the output shaft of the first motor 15 is fixedly connected to one end of one of the movable shafts 6, and the first motor 15 is electrically connected to an external power supply through a wire. When multiple feeding troughs 20 are feeding feed synchronously, the first motor 15 is connected to a power supply so that the output shaft of the first motor 15 drives one end of a corresponding movable shaft 6 to rotate. The movable shaft 6 drives the sprocket 8 on the outer surface to rotate, and the sprocket 8 drives the remaining multiple sprockets 8 to rotate simultaneously through the meshing chain 9. The multiple sprockets 8 drive each movable shaft 6 to rotate at the same time, so that the feed inside the multiple feeding troughs 20 is synchronously transported and fed, thereby ensuring the efficiency of the feed feeding process.

[0035] In addition, the limiting assembly includes a limiting frame 14 fixedly mounted on the side wall of the feeding bin 1, the limiting frame 14 is sleeved on the outside of the chain 9, and the side wall of the limiting frame 14 is provided with a through groove 21 corresponding to the sprocket 8. The two limiting frames 14 are fixed in parallel to each other on the surface of the feeding bin 1 where the chain 9 is located, and each limiting frame 14 is sleeved on the outside of the chain 9 through the middle groove. The chain 9 is made to slide against the inner wall of the limiting frame 14. A through groove 21 that runs through the inner cavity is provided on the surface of each limiting frame 14 corresponding to the chain 9, so that the sprocket 8 meshes with the chain 9 after passing through the through groove 21, thereby ensuring the stability of the feeding process at multiple positions, thereby ensuring the efficiency of the feed delivery process.

[0036] In addition, a support seat 5 is fixedly installed on the top of the floating seat 4, and a movable seat 12 is fixedly installed on the bottom of the feeding bin 1. A ball 18 is circumferentially arranged between the movable seat 12 and the support seat 5. A groove corresponding to the movable seat 12 is opened on the upper surface of the support seat 5, and the movable seat 12 is embedded in the inside of the groove. The support seat 5 is fitted on the outer wall of the movable seat 12 and slides. A sliding groove 19 is opened in a circle on the inner wall of the support seat 5, and a movable groove 17 is opened in a circle on the outer surface of the movable seat 12 in sequence, and a ball 18 is movably embedded in the inside of each movable groove 17.

[0037] The movable seat 18 drives the feeding bin 1 to rotate continuously in the circumferential direction through the rotating driving assembly, so that the movable seat 18 drives each ball 18 to slide on the inner wall of the slide groove 19 at the same time through the multiple circumferential movable grooves 17. The multiple circumferential balls 18 ensure the stability of the feeding bin 1 in rotation, thereby ensuring the stability of the feed delivery process.

[0038] Furthermore, the rotary drive assembly includes a gear 10 rotatably arranged on the top of the floating seat 4, and the outer wall of the movable seat 12 is evenly provided with teeth 11 in the circumferential direction, and the gear 10 is meshed with the teeth 11. The second motor 16 is fixed to the upper surface of the floating seat 4 through the motor seat, and the second motor 16 is electrically connected to the external power supply through a wire. The gear 10 is fixedly sleeved on the outside of the output shaft of the second motor 16 through a mounting hole opened in the center. The outer surface of the movable seat 12 is sequentially provided with a circle of teeth 11, and the fixed position of the second motor 16 ensures that the gear 10 is meshed with the teeth 11.

[0039] During the process of feeding, the second motor 16 is connected to a power source, so that the output shaft of the second motor 16 drives the gear 10 to rotate, and the teeth 11 meshing with the gear 10 drives the movable seat 12 to rotate. The movable seat 12 drives the feeding bin 1 to rotate continuously in a circumferential direction, so that the feeding port 13 continuously scatters the feed to the outside in a circumferential direction, thereby evenly scattering the feed to the outside.

[0040] The bottom of the inner wall of the feeding port 13 is an inclined surface. The inclined surface design of the bottom of the feeding port 13 can prevent feed from accumulating inside the feeding port 13, thereby ensuring the smoothness of the feed delivery process.

[0041] The present embodiment is a feed delivery device for aquaculture, and its working principle is as follows: first, feed is delivered into the storage bin 2 through the feed hopper 3, and then the output shaft of the first motor 15 drives one end of a corresponding movable shaft 6 to rotate, so that the movable shaft 6 drives the sprocket 8 on the outer surface to rotate. The sprocket 8 drives the other multiple sprockets 8 to rotate simultaneously through the meshing chain 9, so that the multiple sprockets 8 drive each movable shaft 6 to rotate at the same time. The multiple movable shafts 6 rotate synchronously, so that the feed inside the storage bin 2 enters the inside of the feeding trough 20 through the feed inlet 22, and then is discharged in sequence through the inclined surface at the bottom of the feeding inlet 13.

[0042] Then the output shaft of the second motor 16 drives the gear 10 to rotate, so that the teeth 11 meshing with the gear 10 drives the movable seat 12 to rotate, so that the movable seat 12 drives the feeding bin 1 to rotate continuously in the circumferential direction, so that the feeding port 13 continuously scatters the feed to the outside in the circumferential direction.

[0043] In the description of the present invention, it should be understood that the terms "coaxial", "bottom", "one end", "top", "middle", "the other end", "upper", "one side", "top", "inside", "front", "center", "both ends" and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the accompanying drawings, and 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, and therefore should not be understood as a limitation on the present invention.

[0044] In addition, the terms "first", "second", "third" and "fourth" are used for descriptive purposes only and are not to be understood as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, the features defined as "first", "second", "third" and "fourth" may explicitly or implicitly include at least one of such features.

[0045] In the present utility model, unless otherwise clearly stipulated and limited, the terms such as "installation", "setting", "connection", "fixation" and "screw-on" should be understood in a broad sense. For example, it can be a fixed connection, a detachable connection, or an integrated connection; it can be a mechanical connection or an electrical connection; it can be a direct connection or an indirect connection through an intermediate medium, it can be the internal connection of two elements or the interaction relationship between two elements. Unless otherwise clearly defined, ordinary technicians in this field can understand the specific meanings of the above terms in the utility model according to the specific circumstances.

[0046] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A feed delivery device for aquaculture of marine products, comprising a feeding bin (1), characterized in that: A floating seat (4) is rotatably arranged below the feeding bin (1), and a rotating drive assembly for driving the feeding bin (1) to rotate is arranged on the floating seat (4); feeding troughs (20) are staggeredly arranged on the top of the feeding bin (1); a feeding assembly for sequentially feeding feed is arranged in the inner cavity of the feeding trough (20); a feeding port (13) connected to the discharge of the feeding trough (20) is opened on the side wall of the feeding bin (1); and a linkage assembly for driving a plurality of the feeding assemblies to work synchronously is arranged on the side wall of the feeding bin (1) away from the feeding port (13).

2. A feed delivery device for marine product farming according to claim 1, characterized in that: The feeding assembly comprises a movable shaft (6) rotatably arranged in the inner cavity of the feeding trough (20), one end of the movable shaft (6) passes through the feeding bin (1) and extends to the outside, and the outer wall of the movable shaft (6) is circumferentially provided with auger blades (7).

3. A feed delivery device for marine product breeding according to claim 2, characterized in that: The linkage assembly comprises a chain (9), the movable shaft (6) extending out of the outer wall of the feeding bin (1) is sleeved with a sprocket (8), the chain (9) is sleeved on the outside of the sprocket (8), and the side wall of the feeding bin (1) is provided with a limit assembly for limiting the moving trajectory of the chain (9).

4. A feed delivery device for marine product farming according to claim 3, characterized in that: The limiting assembly comprises a limiting frame (14) fixedly mounted on the side wall of the feeding bin (1), the limiting frame (14) being sleeved on the outside of the chain (9), and the side wall of the limiting frame (14) being provided with a through groove (21) corresponding to the sprocket (8).

5. The feed delivery device for marine product breeding according to claim 1, characterized in that: A support seat (5) is fixedly mounted on the top of the floating seat (4), a movable seat (12) is fixedly mounted on the bottom of the feeding bin (1), and a ball bearing (18) is circumferentially arranged between the movable seat (12) and the support seat (5).

6. A feed delivery device for marine product farming according to claim 5, characterized in that: The rotary drive assembly comprises a gear (10) rotatably arranged on the top of the floating seat (4); the outer wall of the movable seat (12) is evenly provided with teeth (11) in the circumferential direction; the gear (10) meshes with the teeth (11).

7. The feed delivery device for marine product breeding according to claim 1, characterized in that: The bottom of the inner wall of the feeding port (13) is an inclined surface.

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