Marine ranch fish food feeder based on Internet of Things control

Abstract

The invention discloses a marine ranch fish food feeder based on Internet of Things control, which comprises an outer shell, a supporting frame is fixedly mounted on the side edge of the lower end of the outer shell, a floating bag is mounted below the supporting frame, a connecting plate is fixedly connected to the middle of the upper end of the floating bag, and the connecting plate and the bottom of the supporting frame are mutually fixed through a locking bolt; a feeding port is formed in the outer shell, and a discharging pipe is installed in the middle of the lower end of the outer shell. A center rod is installed at the output end of the servo motor, a connecting column is fixedly connected to the center rod, stirring rods are fixedly connected to the periphery of the connecting column, the connecting column is connected with a scraper through a branch rod, and the lower end of the center rod is fixed to a discharging pipe through a butt joint rod. According to the marine ranch fish food feeder based on Internet of Things control, the application and scattering range of fish food can be enlarged through centrifugal force, and blockage of the fish food in the discharging pipe is avoided in a vibration mode during discharging.

Description

Technical Field

[0001] The invention relates to the technical field of marine ranching, and in particular to a marine ranching fish feeder based on Internet of Things control. Background Art

[0002] Marine ranching refers to the use of large-scale fishery facilities and a systematic management system in a certain sea area, utilizing the natural marine ecological environment to gather economic marine organisms that are artificially released. When breeding marine organisms, corresponding feeders are usually used to facilitate the feeding of feed.

[0003] For example, a fish feeding device with publication number CN215530888U comprises a feeding channel, a discharging channel and a feeding bucket, wherein a stirring shaft extending toward the inside of the feeding bucket is provided at the top center of the feeding bucket, and the stirring shaft is connected to a motor; the stirring shaft is provided with multiple rows of stirring blades; gears are provided on both sides of the feeding bucket, and teeth meshing with the gears are provided below the gears, and the teeth are fixed on a baffle; the discharging channel is located at the bottom of the feeding bucket; a bracket is fixed to the outer shell of the discharging channel, and a floating bag and an aeration impeller are fixed to the bracket; the fish food stored in the feeding bucket can be stirred by arranging the stirring shaft and the stirring blades to avoid the fish food in the feeding bucket from agglomerating; the gears, teeth, baffles, weight sensors and metering disks are provided to achieve timed and quantitative feeding; the floating bag can improve the stability of the device and effectively expand the feeding range, and the aeration impeller can increase oxygen in the breeding pond.

[0004] The above-mentioned prior art has the following technical problems: when feeding fish food, the existing feeding device can only spread the fish food towards an area within a fixed range, which is not convenient for increasing the spreading range of the fish food and easily leads to uneven spreading of the fish food. When spreading the fish food, part of the fish food is easily stuck in the discharge pipe. When the discharge pipe is blocked, it is easy to affect the subsequent normal feeding.

[0005] Therefore, we proposed a marine ranch fish feeder based on Internet of Things control to solve the above problems. Summary of the invention

[0006] The object of the present invention is to provide a marine ranch fish feeder based on Internet of Things control, so as to solve the problem raised in the above background technology that the existing feeding devices on the market can only spread fish food towards an area within a fixed range when feeding fish food, which is not convenient for increasing the spreading range of fish food and easily leads to uneven spreading of fish food. In addition, when spreading fish food, part of the fish food is easily stuck in the discharge pipe. When the discharge pipe is blocked, it is easy to affect the subsequent normal feeding.

[0007] To achieve the above-mentioned purpose, the present invention provides the following technical solutions: a marine ranch fish feeder based on Internet of Things control, comprising an outer shell, a support frame is fixedly installed on the lower side of the outer shell, and a floating bag is installed below the support frame, a connecting plate is fixedly connected to the middle of the upper end of the floating bag, and the connecting plate is fixed to each other with the bottom of the support frame through a locking bolt, a feed port is installed on the outer shell, and a discharge pipe is installed in the middle of the lower end of the outer shell, a leakage port is opened on the lower side of the discharge pipe, a controller is fixedly connected to the outer shell, and the controller is connected to the Internet of Things, the controller is used to control a solenoid valve and a servo motor, and the solenoid valve is installed on the discharge pipe, and a servo motor is fixedly installed in the middle of the upper end of the outer shell; A center rod is installed at the output end of the servo motor, and a connecting column is fixedly connected to the center rod, a stirring rod is fixedly connected to the circumference of the connecting column, and the connecting columns are connected to each other through branch rods and scrapers, and the lower end of the center rod is fixed to the discharge pipe through a docking rod, and an anti-blocking component is installed on the side of the discharge pipe, which is used to knock and vibrate the discharge pipe to prevent fish food from being blocked in the discharge pipe, and a pressure block is fixedly connected to the lowest stirring rod on the connecting column.

[0008] Preferably, the support frame and the float bag are symmetrically arranged about the longitudinal center axis of the outer shell, and the float bag is arranged as an inflatable structure.

[0009] By adopting the above technical solution and providing an inflatable floating bag, it is convenient to fill the inside of the floating bag with gas to make it expand.

[0010] Preferably, the discharge pipe can rotate in the middle of the lower end of the outer shell, and a plurality of leakage openings are evenly arranged in the circumferential direction of the lower end of the discharge pipe.

[0011] By adopting the above technical solution, the fish food leaking out of the leakage port can be thrown away by centrifugal force through the rotation of the discharge pipe on the outer shell.

[0012] Preferably, a plurality of stirring rods are evenly distributed along the circumference of the connecting column, and the pressure block fixedly connected to the lowest stirring rod on the connecting column is configured as an arc structure.

[0013] By adopting the above technical solution, the rotation of the connecting column can drive the circumferential stirring rods to rotate synchronously.

[0014] Preferably, the cross section of the scraper is arranged to be an isosceles triangle structure, and the scraper is fitted to the inner wall of the outer shell.

[0015] By adopting the above technical solution, the branch rod can be used to drive the scraper to rotate synchronously through the rotation of the connecting column, and the scraper can scrape off the fish food attached to the inner wall of the shell body after rotating.

[0016] Preferably, the anti-blocking component includes a magnetic ring, a moving plate, a power magnetic block, a striking rod, an auxiliary spring, a vertical plate, a built-in spring and a vertical rod; The magnetic ring is fixed on the discharge pipe, a movable plate is arranged on the side of the discharge pipe, and a power magnetic block is embedded on the side of the movable plate facing the discharge pipe, a striking rod is fixedly connected to the movable plate, and the movable plate is connected to the vertical plate through an auxiliary spring, the vertical plate is connected to the bottom of the outer shell through an internal spring, and a vertical rod is fixedly installed on the upper end of the vertical plate, and the vertical rod is installed through the outer shell.

[0017] By adopting the above technical solution, the vertical plate can be reset and rebounded after being moved by setting the built-in spring.

[0018] Preferably, the magnetism of the magnetic ring is the same as that of the power magnetic block on the movable plate, and the striking rod on the movable plate fits with the discharge pipe in an initial state.

[0019] By adopting the above technical solution, when the moving plate moves downward and the power magnetic block and the magnetic ring thereon approach each other, the moving plate can be moved by utilizing the repulsive magnetic force.

[0020] Preferably, the movable plate forms an elastic telescopic structure through an auxiliary spring and a vertical plate, and the movable plate is installed through the vertical plate.

[0021] By adopting the above technical solution, the auxiliary spring can provide a restoring elastic force for the moving plate after it moves on the vertical plate.

[0022] Preferably, the vertical rod and the outer shell are slidably connected, and the upper end of the vertical rod is configured as a spherical structure.

[0023] By adopting the above technical solution, when the spherical end of the vertical rod is squeezed, the vertical rod can be moved on the outer shell.

[0024] Compared with the prior art, the beneficial effects of the present invention are as follows: the fish feeder for marine ranching based on Internet of Things control can increase the spreading range of fish feed by centrifugal force, and prevent the fish feed from being blocked in the discharge pipe by vibration during discharge; 1. A central rod is provided, and the rotation of the central rod can drive the stirring rod to rotate synchronously through the connecting column. The rotation of the stirring rod can break up the agglomerated fish food inside the outer shell, so as to avoid the fish food agglomeration affecting the fish's consumption; 2. A scraper is provided. The branch rod can be used to drive the scraper to rotate synchronously through the rotation of the connecting column. The fish food attached to the inner wall of the outer shell can be scraped off by the rotation of the scraper to prevent the fish food from adhering to the outer shell; 3. A docking rod is provided. The rotation of the central rod can make the discharge pipe rotate synchronously under the action of the docking rod. The fish food discharged from the leakage port can be thrown away under the action of centrifugal force through the rotation of the discharge pipe, so as to achieve uniform distribution of fish food in the water area; 4. A striking rod is provided. When the stirring rod rotates, the pressure block on the stirring rod contacts and separates from the upper end of the vertical rod, so that the vertical rod and the vertical plate can reciprocate up and down. The distance between the magnetic ring and the power magnetic block changes due to the movement of the vertical plate, so that the moving plate and the striking rod can reciprocate. The vibration generated by the reciprocating movement of the striking rod on the discharge pipe can prevent the fish food from being blocked in the discharge pipe. BRIEF DESCRIPTION OF THE DRAWINGS

[0025] Figure 1 This is a schematic diagram of the front three-dimensional structure of the present invention; Figure 2 This is a schematic diagram of the structure of the floating bag and the connecting plate of the present invention; Figure 3 It is a front cross-sectional structural schematic diagram of the present invention; Figure 4 This is a schematic diagram of the structure of the discharge pipe and the magnetic ring of the present invention; Figure 5 This is a schematic diagram of the structure of the stirring rod and the pressure block of the present invention; Figure 6 For the present invention Figure 1 The enlarged structural diagram at A in the middle; Figure 7 It is a schematic diagram of the vertical plate and vertical rod structure of the present invention; Figure 8 Schematic diagram of the control system of the present invention.

[0026] In the figure: 1. outer shell; 2. support frame; 3. floating bag; 4. connecting plate; 5. locking bolt; 6. feed port; 7. discharge pipe; 8. leakage port; 9. controller; 10. solenoid valve; 11. servo motor; 12. center rod; 13. connecting column; 14. stirring rod; 15. branch rod; 16. scraper; 17. docking rod; 18. anti-blocking component; 181. magnetic ring; 182. moving plate; 183. power magnetic block; 184. striking rod; 185. auxiliary spring; 186. vertical plate; 187. built-in spring; 188. vertical rod; 19. pressure block. DETAILED DESCRIPTION

[0027] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0028] Example 1: Please refer to Figure 1-Figure 8 The existing feeding device is not convenient for increasing the spreading range of fish food during feeding, which easily leads to uneven spreading of fish food. In order to solve this technical problem, the following technical contents are disclosed in this embodiment: a marine ranch fish food feeder based on Internet of Things control, comprising an outer shell 1, a support frame 2 is fixedly installed on the lower end side of the outer shell 1, and a floating bag 3 is installed below the support frame 2, a connecting plate 4 is fixedly connected to the middle part of the upper end of the floating bag 3, and the connecting plate 4 is fixed to the bottom of the support frame 2 by a locking bolt 5, a feeding port 6 is installed on the outer shell 1, and a discharge pipe 7 is installed in the middle part of the lower end of the outer shell 1, and a leakage port 8 is opened on the lower end side of the discharge pipe 7, and the outer shell A controller 9 is fixedly connected to the housing 1, and the controller 9 is connected to the Internet of Things. The controller 9 is used to control the electromagnetic valve 10 and the servo motor 11, and the electromagnetic valve 10 is installed on the discharge pipe 7. The servo motor 11 is fixedly installed in the middle of the upper end of the outer housing 1; a central rod 12 is installed at the output end of the servo motor 11, and a connecting column 13 is fixedly connected to the central rod 12, and a stirring rod 14 is fixedly connected to the circumference of the connecting column 13, and the connecting column 13 is connected to each other through a branch rod 15 and a scraper 16, and the lower end of the central rod 12 is fixed to the discharge pipe 7 through a docking rod 17. The support frame 2 and the floating bag 3 are symmetrically arranged about the longitudinal center axis of the outer housing 1, and the floating bag 3 is set as an inflatable structure. The discharge pipe 7 can rotate in the middle of the lower end of the outer housing 1, and a plurality of leakage ports 8 are evenly opened in the circumferential direction of the lower end of the discharge pipe 7. There are multiple stirring rods 14 evenly distributed along the circumference of the connecting column 13, and the pressure block 19 fixedly connected to the stirring rod 14 at the bottom of the connecting column 13 is set as an arc structure. The cross section of the scraper 16 is arranged to be an isosceles triangle structure, and the scraper 16 and the inner wall of the outer shell 1 are in contact with each other.

[0029] When feeding is needed, gas is filled into the floating bag 3 to expand it, and the expanded floating bag 3 can be used to make the feeder float on the water. Then, when feeding is needed, the controller 9 is driven by the Internet of Things to work. The controller 9 controls the electromagnetic valve 10 and the servo motor 11 to open. After the electromagnetic valve 10 on the discharge pipe 7 is opened, the fish food inside the outer shell 1 can be discharged outward through the leakage port 8 on the side of the lower end of the discharge pipe 7. At the same time, after the servo motor 11 is turned on, the center rod 12 can be rotated. The rotation of the center rod 12 can drive the stirring rod 14 to rotate by the connecting column 13. The fish food inside the outer shell 1 can be broken up by the rotation of the stirring rod 14 to prevent the fish food from agglomerating. At the same time, because the bottom of the center rod 12 is fixed to the discharge pipe 7 by the docking rod 17, the center rod 12 can drive the discharge pipe 7 to rotate synchronously through the docking rod 17 after rotation, and the fish food discharged outward from the leakage port 8 can be thrown away by the rotation of the discharge pipe 7 through the action of centrifugal force, so as to increase the range of fish food spreading, so that the fish food can be evenly spread in the water area, and at the same time, the connecting column 13 can drive the scraper 16 to rotate synchronously through the branch rod 15 after rotation, and the fish food attached to the inner wall of the outer shell 1 can be scraped off by the rotation of the scraper 16 to prevent the fish food from adhering to the inner wall of the outer shell 1, and at the same time, the feed port 6 installed on the outer shell 1 can be used to add and supplement the fish food inside the outer shell 1 when it is insufficient.

[0030] Embodiment 2: The technical content disclosed in this embodiment is a further improvement made on the basis of the above-mentioned embodiment 1. When spreading fish food, part of the fish food is easily stuck in the discharge pipe. When the discharge pipe is blocked, it is easy to affect the subsequent normal feeding. In order to further solve this technical problem, this embodiment discloses the following technical content: an anti-blocking component 18 is installed on the side of the discharge pipe 7, and the anti-blocking component 18 is used to knock and vibrate the discharge pipe 7 to prevent the fish food from being blocked in the discharge pipe 7. A pressure block 19 is fixedly connected to the lowest stirring rod 14 on the connecting column 13. The anti-blocking component 18 includes a magnetic ring 181, a movable plate 182, a power magnetic block 183, a striking rod 184, an auxiliary spring 185, a vertical plate 186, an internal spring 187 and a vertical rod 188; the magnetic ring 181 is fixed on the discharge pipe 7, a movable plate 182 is provided on the side of the discharge pipe 7, and a power magnetic block 183 is embedded on the side of the movable plate 182 facing the discharge pipe 7, a striking rod 184 is fixedly connected to the movable plate 182, and the movable plate 182 is connected to the vertical plate 186 through the auxiliary spring 185, the vertical plate 186 is connected to the bottom of the outer shell 1 through the internal spring 187, and a vertical rod 188 is fixedly installed on the upper end of the vertical plate 186, and the vertical rod 188 is installed through the outer shell 1. The magnetism of the magnetic ring 181 is the same as that of the power magnetic block 183 on the movable plate 182, and the striking rod 184 on the movable plate 182 fits the discharge pipe 7 in the initial state. The movable plate 182 forms an elastic telescopic structure through the auxiliary spring 185 and the vertical plate 186, and the movable plate 182 is installed on the vertical plate 186. The vertical rod 188 and the outer shell 1 are slidably connected, and the upper end of the vertical rod 188 is set as a spherical structure.

[0031] When the center rod 12 drives the stirring rod 14 to rotate through the connecting column 13, the pressure block 19 on the stirring rod 14 can rotate synchronously after the stirring rod 14 rotates. After the pressure block 19 rotates and contacts the arc-shaped end of the vertical rod 188, pressure can be applied to the vertical rod 188, so that the vertical rod 188 can drive the vertical plate 186 to move downward. When the vertical plate 186 moves downward, the moving plate 182 on it can move synchronously. At this time, the power magnetic block 183 and the magnetic ring 181 embedded on the moving plate 182 are close to each other, and the repulsive magnetic force between the two can make the moving plate 182 and the striking rod 184 move toward It moves in the direction away from the discharge pipe 7. When the stirring rod 14 rotates, the pressure block 19 thereon disengages from the upper end of the vertical rod 188, and the vertical rod 188 and the vertical plate 186 are reset and rebounded under the action of the built-in spring 187. After the vertical plate 186 is reset, the power magnetic block 183 and the magnetic ring 181 on the movable plate 182 move away from each other, and the movable plate 182 and the striking rod 184 are reset and rebounded under the action of the auxiliary spring 185. The discharge pipe 7 can be hit by the reset striking rod 184, and the vibration generated by the impact on the discharge pipe 7 can prevent the discharge pipe 7 from being blocked when discharging fish food outward.

[0032] The contents not described in detail in this specification belong to the prior art known to professional and technical personnel in this field.

[0033] In the description of the present invention, unless otherwise specified, "plurality" means two or more than two; the orientations or positional relationships indicated by the terms "upper", "lower", "left", "right", "inner", "outer", "front end", "rear end", "head", "tail", etc. are based on the orientations or positional relationships shown in the 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 operate in a specific orientation, and therefore cannot be understood as limiting the present invention. In addition, the terms "first", "second", "third", etc. are only used for descriptive purposes and cannot be understood as indicating or implying relative importance.

[0034] In the description of the present invention, it should be noted that, unless otherwise clearly specified and limited, the terms "connected" and "connection" 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 an indirect connection through an intermediate medium. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0035] Although the present invention has been described in detail with reference to the aforementioned embodiments, it is still possible for those skilled in the art to modify the technical solutions described in the aforementioned embodiments, or to make equivalent substitutions for some of the technical features therein. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. A marine ranch fish feeder based on Internet of Things control, comprising an outer shell (1), a support frame (2) is fixedly mounted on the side of the lower end of the outer shell (1), a floating bag (3) is mounted below the support frame (2), a connecting plate (4) is fixedly connected to the middle of the upper end of the floating bag (3), and the connecting plate (4) is fixed to the bottom of the support frame (2) by a locking bolt (5), a feed inlet (6) is mounted on the outer shell (1), a discharge pipe (7) is mounted on the middle of the lower end of the outer shell (1), a leakage port (8) is provided on the side of the lower end of the discharge pipe (7), a controller (9) is fixedly connected to the outer shell (1), and the controller (9) is connected to the Internet of Things, the controller (9) is used to control a solenoid valve (10) and a servo motor (11), and the solenoid valve (10) is mounted on the discharge pipe (7), and a servo motor (11) is fixedly mounted on the middle of the upper end of the outer shell (1); It is characterized in that Also includes: The output end of the servo motor (11) is provided with a center rod (12), and a connecting column (13) is fixedly connected to the center rod (12), a stirring rod (14) is fixedly connected to the connecting column (13) in the circumferential direction, and the connecting column (13) is connected to each other via a branch rod (15) and a scraper (16), the lower end of the center rod (12) is fixed to a discharge pipe (7) via a docking rod (17), an anti-blocking component (18) is installed on the side of the discharge pipe (7), the anti-blocking component (18) is used to knock and vibrate the discharge pipe (7) to prevent the fish food from being blocked in the discharge pipe (7), and a pressure block (19) is fixedly connected to the stirring rod (14) at the bottom of the connecting column (13).

2. The marine ranch fish feeder based on Internet of Things control according to claim 1, characterized in that: The support frame (2) and the floating bag (3) are symmetrically arranged about the longitudinal center axis of the outer shell (1), and the floating bag (3) is arranged as an inflatable structure.

3. The marine ranch fish feeder based on Internet of Things control according to claim 1, characterized in that: The discharge pipe (7) is rotatable at the middle of the lower end of the outer shell (1), and a plurality of leakage openings (8) are evenly arranged in the circumferential direction at the lower end of the discharge pipe (7).

4. The marine ranch fish feeder based on Internet of Things control according to claim 1, characterized in that: A plurality of stirring rods (14) are evenly distributed along the circumference of the connecting column (13), and a pressure block (19) fixedly connected to the lowest stirring rod (14) on the connecting column (13) is configured as an arc-shaped structure.

5. The marine ranch fish feeder based on Internet of Things control according to claim 1, characterized in that: The cross section of the scraper (16) is arranged to be an isosceles triangle structure, and the scraper (16) and the inner wall of the outer shell (1) are fitted to each other.

6. The marine ranch fish feeder based on Internet of Things control according to claim 1, characterized in that: The anti-blocking component (18) comprises a magnetic ring (181), a movable plate (182), a power magnetic block (183), a striking rod (184), an auxiliary spring (185), a vertical plate (186), a built-in spring (187) and a vertical rod (188); The magnetic ring (181) is fixed on the discharge pipe (7), a movable plate (182) is provided on the side of the discharge pipe (7), and a power magnetic block (183) is embedded on the side of the movable plate (182) facing the discharge pipe (7), a striking rod (184) is fixedly connected to the movable plate (182), and the movable plate (182) and the vertical plate (186) are connected to each other via an auxiliary spring (185), the vertical plate (186) and the bottom of the outer shell (1) are connected to each other via an internal spring (187), and a vertical rod (188) is fixedly installed on the upper end of the vertical plate (186), and the vertical rod (188) is installed through the outer shell (1).

7. The marine ranch fish feeder based on Internet of Things control according to claim 6, characterized in that: The magnetic properties of the magnetic ring (181) are the same as those of the power magnetic block (183) on the moving plate (182), and the striking rod (184) on the moving plate (182) is in contact with the discharge pipe (7) in an initial state.

8. The marine ranch fish feeder based on Internet of Things control according to claim 6, characterized in that: The movable plate (182) forms an elastic telescopic structure through an auxiliary spring (185) and a vertical plate (186), and the movable plate (182) is installed through the vertical plate (186).

9. The marine ranch fish feeder based on Internet of Things control according to claim 6, characterized in that: The vertical rod (188) and the outer shell (1) are slidably connected, and the upper end of the vertical rod (188) is configured as a spherical structure.

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