Aquaculture feeding system and method

Abstract

The present invention discloses an aquaculture feeding system and method, including a floating plate and a machine body, wherein a stirring tank and a material distribution seat are provided in the machine body, and the stirring tank and the material distribution seat are connected by a connecting pipe; the material distribution seat is sequentially connected to a feed pipe, a material distribution plate and a plurality of discharge ports; a material distribution shaft is installed inside the material distribution seat, and a plurality of partitioning and feeding mechanisms are installed on the material distribution shaft; a dredging mechanism is provided inside the material distribution seat; a reverse stirring mechanism and a radial stirring mechanism are provided in the stirring tank. A stirring shaft is provided in the stirring tank of the present invention, and a plurality of third stirring blades, a plurality of first stirring blades, a reverse stirring mechanism and a radial stirring mechanism are provided on the stirring shaft. The second stirring blade rotates in the opposite direction around the axis of the stirring tank relative to the third stirring blade and the first stirring blade, and a plurality of stirring plates rotate around the radial direction of the stirring tank. The radial and axial movement of the feed in the stirring tank is sufficiently and evenly stirred, so that a better stirring effect is achieved in the stirring tank. The method includes steps S1-S2.

Description

Technical Field

[0001] The present invention relates to the technical field of aquaculture feeding, and in particular to an aquaculture feeding system and method. Background Art

[0002] A feeding system is a device that can feed animals. Aquaculture refers to the breeding of fish or various seafood in artificially opened fish ponds on the shore. It is a production activity of breeding, cultivating and harvesting aquatic plants and animals under human control. A stirring structure is required in the use of aquaculture feeding systems to improve the mixing effect of feed, such as:

[0003] Chinese patent authorization publication number CN113179991B discloses an aquaculture material feeding device, system and method, belonging to the technical field of aquaculture industry. It adopts a detachable execution part and feeding body. The execution part can move on the water surface and obtain feed and energy from the feeding body. It not only solves the problem of the traditional fish feed feeding machine having a small feeding range, but also solves the problem of the floating feed feeding machine having trouble adding feed. The aquaculture material feeding device includes: a material box, the bottom of which is provided with a gap for accommodating a working machine; the working machine has a cavity inside, and a feeding mechanism for feeding feed is provided in the cavity. The working machine moves back and forth in the gap at the bottom of the material box; the working machine is also provided with a float and a power mechanism for moving on the water surface, and the power mechanism is also connected to a controller.

[0004] Chinese Patent Authorization Publication No. CN107853228B discloses an aquaculture feed feeding device that determines the feeding area by depth detection and uses the centrifugal force generated by the rotation of a spiral channel to eject the feed for feeding. The device is characterized by a permeable cover positioned at the mouth of a feeding barrel, the permeable cover having multiple permeable holes, the feeding barrel being wide in the middle and narrow at both ends, a storage chamber within the feeding barrel, a spiral channel at the bottom of the feeding barrel communicating with the storage chamber, an inlet at the upper end of the spiral channel and an outlet at the lower end, multiple spiral blades equidistantly positioned on the outside of the feeding barrel, multiple water absorption holes equidistantly formed on either side of the multiple spiral blades, the water absorption holes being located at the maximum cross-sectional diameter of the feeding barrel, the inlet of the water absorption holes being wide and the outlet being narrow, the distance from the water absorption holes to the axis of the connecting pipe being greater than the distance from the inlet of the spiral channel to the axis of the connecting pipe, and the spiral blades being formed by a single stamping of metal material.

[0005] The above-mentioned existing technical solutions have the following defects: when stirring the aquaculture feeding system, the stirring rod is used to stir the feed alone, which easily causes the feed to be stirred unevenly. The ordinary aquaculture feeding system is prone to blockage of the feed discharge pipe during feeding, and the adjustment of the feed feeding amount is not convenient enough. Therefore, the present invention provides an aquaculture feeding system and method to solve the above-mentioned problems. Summary of the Invention

[0006] In view of the above-mentioned deficiencies in the prior art, the present invention provides an aquaculture feeding system and method that has diversified and more uniform feed mixing, can timely clear the feed pipe, and can conveniently adjust the feed input amount.

[0007] In order to achieve the above-mentioned object of the invention, the technical solution adopted by the present invention is:

[0008] Provided is an aquaculture feeding system and method, comprising a floating plate and a propeller arranged at one end of the floating plate, an organism is fixed on the floating plate, a stirring tank and a material distribution seat are arranged in the body, and the stirring tank and the material distribution seat are connected by a connecting pipe; the lower end of the material distribution seat is connected to a feeding pipe, the lower end of the feeding pipe is connected to a hollow material distribution plate, and the material distribution plate is connected to a plurality of discharge ports; a material distribution cavity is arranged inside the material distribution seat, the feeding pipe and the connecting pipe are connected to the material distribution cavity, a material distribution rotating shaft is further arranged in the material distribution cavity, and a plurality of separating and feeding mechanisms are arranged on the outer side of the material distribution rotating shaft; a mounting port is arranged on one side of the material distribution seat, and the mounting port is connected to the material distribution cavity The mixing tank is connected, and a connecting mounting block is provided in the mounting port, and the connecting mounting block is fixed to the distribution seat by a number of horizontal screws; a dredging mechanism is provided inside the distribution seat, and the dredging mechanism is located beside the discharge pipe, and a accommodating cavity for installing the dredging mechanism is provided on the distribution seat; a feed pipe is provided on the top of the machine body, and a feed port connected to the feed pipe is provided on the top of the mixing tank, and a feed on-off mechanism is provided on the feed port; a horizontal stirring shaft is provided in the mixing tank, and a number of third stirring blades and a number of first stirring blades are provided on the stirring shaft, and a reverse stirring mechanism and a radial stirring mechanism are also provided on the stirring shaft.

[0009] Furthermore, the dredging mechanism includes a dredging motor, a connecting rod, a moving block, a pneumatic telescopic rod and a dredging block. The output shaft of the dredging motor is connected to the connecting rod, the connecting rod is threadedly connected to the moving block, and a mounting groove with a downward opening is provided on the moving block. The pneumatic telescopic rod is installed in the mounting groove, and the protruding end of the pneumatic telescopic rod is fixedly connected to the dredging block. Several dredging rods are provided on the outer side of the bottom of the dredging block.

[0010] Furthermore, the feed on-off mechanism includes a movable plate, a cylinder and a fixed block. The fixed block is fixed inside the machine body, the fixed end of the cylinder is fixed on the fixed block, the movable plate is fixed on the protruding end of the cylinder, and a movable partition is provided on the movable plate to cooperate with the feed port, and the movable partition is arc-shaped.

[0011] Furthermore, the reverse stirring mechanism includes a reverse rotating drum, a connecting wheel and a plurality of connecting blocks. The reverse rotating drum is installed on the stirring tank through a connecting movable rod. The reverse rotating drum can rotate on the stirring tank. The connecting wheel is fixed to the inner rear side of the stirring tank through a rotating rod. An external gear that cooperates with the connecting wheel is provided on the stirring shaft. An inner ring gear that meshes with the connecting wheel is provided on the inner wall of the reverse rotating drum. The connecting wheel is meshed and connected with the external gear and the inner ring gear respectively. A plurality of connecting blocks are fixed on the outer side of the reverse rotating drum, and a plurality of second stirring blades are provided on the inner side of the connecting block.

[0012] Furthermore, the radial stirring mechanism includes a limiting disc, a driving bevel gear, a connecting rod and a stirring plate. The limiting disc and the driving bevel gear are fixed on the stirring shaft, and the stirring plate is fixed on the connecting rod. One end of the connecting rod is installed on the stirring tank, and the other end is provided with a driven bevel gear. The driving bevel gear is meshed with the driven bevel gear.

[0013] Furthermore, the vertical cross-section of the moving block is L-shaped, and the mounting groove is provided at the bottom of the vertical section of the moving block.

[0014] Furthermore, a plurality of dredging rods are arranged obliquely upward, and a plurality of dredging rods are evenly distributed at the bottom of the dredging block, and the bottom of the dredging block is conical.

[0015] Furthermore, the dividing feeding mechanism includes a dividing plate, a spring, a limit block and a connecting mounting rod; a slot for installing the dividing plate is provided on the dividing shaft, a clamping groove is provided on both sides of the slot, a spring is provided in the clamping groove, a limit block is provided on the spring, the limit block can slide in the clamping groove, and a limit slot cooperating with the limit block is provided on the dividing plate; mounting edges are provided on the front and rear sides of the dividing plate, a mounting hole is provided on the mounting edge, a connecting mounting rod is provided in the mounting hole, and the connecting mounting rod is threadedly connected to the dividing shaft.

[0016] Furthermore, the limiting block includes a cylindrical portion and a conical portion, the cylindrical portion and the conical portion are designed as one body, and the bottom of the limiting groove is provided with a chamfered corner.

[0017] A feeding method for an aquaculture feeding system comprises the following steps:

[0018] S1: When feeding, the feed is fed into the feed pipe, and the first stirring blade, the second stirring blade, and the third stirring blade stir the feed. The stirred feed is fed into the inside of the distribution seat through the connecting pipe, and then fed again by the rotation of the partition plate. The feed passes through the discharge pipe and enters the inside of the distribution plate in turn, and finally is discharged into the aquaculture pond through the evenly distributed discharge ports at the lower end of the distribution plate;

[0019] S2: When the sensor detects that the feeding pipe is not blocked, the partition plate rotates to feed the material and perform normal feeding operations;

[0020] When the sensor detects a blockage inside the discharge pipe, the partition plate stops rotating to feed the material, and the dredging rod is used to dredge the discharge pipe. The specific dredging operation includes the following steps:

[0021] S21: The dredging motor drives the connecting rod to rotate, so that the connecting rod drives the moving block to move, and the moving block drives the pneumatic telescopic rod to move into the discharge pipe;

[0022] S22: Starting the pneumatic telescopic rod, so that the pneumatic telescopic rod drives the dredging block to move, so that the dredging block drives the dredging rod to move, and then the dredging rod dredges the inside of the discharge pipe;

[0023] S23: When the sensor detects that the discharge pipe is not blocked, the pneumatic telescopic rod first drives the dredging block to retract, and the dredging motor then drives the moving block and the pneumatic telescopic rod to retract through the connecting rod;

[0024] S24: Return to step S1 and perform the feeding operation.

[0025] The beneficial effects of the present invention are:

[0026] The mixing tank of the present invention is provided with a mixing shaft, on which are provided a plurality of third mixing blades, a plurality of first mixing blades, a reverse mixing mechanism and a radial mixing mechanism; the reverse mixing mechanism is provided with a plurality of second mixing blades; the radial mixing mechanism is provided with a plurality of mixing plates; the second mixing blades rotate in the opposite direction relative to the third mixing blades and the first mixing blades around the axis of the mixing tank; the plurality of mixing plates rotate around the radial direction of the mixing tank; the feed is evenly and fully mixed in the radial and axial directions in the mixing tank, so that a better mixing effect is achieved in the mixing tank.

[0027] The dividing shaft of the present invention can be plugged and fixed with a variety of dividing plates with different angle intervals. By adjusting the angles between adjacent dividing plates, the amount of aquaculture feed can be controlled. The dividing plates are easy to remove and plug in. The connecting mounting blocks on the dividing seat are removed and the dividing plates can be adjusted.

[0028] The distributing seat of the present invention is internally provided with a dredging mechanism, which is located beside the discharge pipe. When the sensor senses that the discharge pipe is blocked, the dredging mechanism can immediately dredge the discharge pipe to ensure the normal operation of the discharge pipe.

[0029] The present invention drives the stirring shaft to rotate in the middle side of the stirring tank through the dredging motor, so that the connecting wheel engaged with the stirring shaft rotates at the rear side of the interior of the stirring tank, thereby causing the reverse rotating drum engaged with the connecting wheel to drive the connecting movable rod to rotate at the rear side of the interior of the stirring tank, and then causing the reverse rotating drum to drive the connecting block to rotate, so that the second stirring blade and the third stirring blade stir the feed, thereby causing the stirring shaft to drive the limiting disc to rotate, and then causing the connecting rod engaged with the limiting disc to rotate at the front side of the interior of the stirring tank, so that the connecting rod drives the stirring plate to rotate, so that the stirring plate and the third stirring blade stir the feed, thereby facilitating the stirring of aquaculture feed.

[0030] The present invention is implemented by clamping and installing the partition plate on the outside of the material distribution shaft, so that the partition plate pushes the limit block to move outward, thereby causing the limit block to push the spring to compress, and then the spring drives the limit block to be clamped and connected on the outside of the partition plate, and the connecting mounting rod is rotated so that the connecting mounting rod is threadedly connected to the inside and outside of the partition plate, thereby causing the connecting mounting rod to be threadedly connected to the outside of the material distribution shaft, thereby facilitating the fixing of the partition plate, and then controlling the angle between the two partition plates to facilitate the control of the amount of aquaculture feed put in;

[0031] The present invention drives the connecting rod to rotate on the left side of the material distribution seat through the dredging motor, so that the moving block threadedly connected to the connecting rod slides to the right, thereby moving the rear end of the moving block to the inside of the discharge pipe, and starting the pneumatic telescopic rod to drive the dredging block to slide downward on the right side of the inside of the moving block, so that the dredging block drives the dredging rod to pound the feed inside the discharge pipe into the inside of the distribution plate, thereby preventing the discharge pipe from being blocked.

[0032] The aquaculture feeding system and method of the present invention facilitates stirring of aquaculture feed, prevents blockage of a feed discharge pipe, and conveniently controls the amount of aquaculture feed delivered. BRIEF DESCRIPTION OF THE DRAWINGS

[0033] Figure 1 This is a schematic diagram of the front cross-sectional structure of the present invention;

[0034] Figure 2 For the present invention Figure 1 A in the middle is an enlarged structural diagram;

[0035] Figure 3 For the present invention Figure 1 The enlarged structural diagram at B in the middle;

[0036] Figure 4 This is a schematic diagram of a top-view cross-sectional structure of the present invention;

[0037] Figure 5 For the present invention Figure 4The enlarged structural diagram at C in the middle;

[0038] Figure 6 This is a schematic diagram of the front cross-sectional structure of the connection between the partition plate and the connecting mounting rod of the present invention;

[0039] Figure 7 This is a schematic diagram of a top cross-sectional structure of the connection between the mounting block and the mounting plate of the present invention;

[0040] Figure 8 For the present invention Figure 7 The enlarged structural diagram at D in the middle;

[0041] Figure 9 It is a flow chart of the present invention.

[0042] The main components in the figure are described as follows:

[0043] In the figure: 1. floating plate; 2. machine body; 3. propeller; 4. material distributor; 5. connecting mounting block; 6. horizontal screw; 7. feed pipe; 8. material distributor plate; 9. discharge port; 10. material distributor shaft; 11. connecting pipe; 12. mixing tank; 13. first mixing blade; 14. connecting block; 15. reverse rotating drum; 16. fixed block; 17. cylinder; 18. movable plate; 19. feed pipe; 20. partition plate; 21. connecting Connecting rod; 22. Moving block; 23. Pneumatic telescopic rod; 24. Unblocking block; 25. Sensor; 26. Unblocking rod; 27. Movable partition; 28. Second stirring blade; 29. ​​Third stirring blade; 30. Stirring shaft; 31. Limiting disc; 32. Stirring plate; 33. Connecting rod; 34. Connecting movable rod; 35. Connecting wheel; 36. Spring; 37. Limiting block; 38. Connecting mounting rod; 39. Unblocking motor. DETAILED DESCRIPTION

[0044] The specific embodiments of the present invention are described below to facilitate understanding of the present invention by those skilled in the art. However, it should be clear that the present invention is not limited to the scope of the specific embodiments. For those skilled in the art, as long as various changes are within the spirit and scope of the present invention as defined and determined by the appended claims, these changes are obvious, and all inventions and creations utilizing the concepts of the present invention are protected.

[0045] like Figure 1As shown, an aquaculture feeding system includes a floating plate 1 and a propeller 3 arranged at one end of the floating plate 1, an organism 2 is fixed on the floating plate 1, a stirring tank 12 and a distribution seat 4 are arranged in the organism 2, and the stirring tank 12 and the distribution seat 4 are connected by a connecting pipe 11; the lower end of the distribution seat 4 is connected to a discharge pipe 7, the lower end of the discharge pipe 7 is connected to a hollow distribution plate 8, and the distribution plate 8 is connected to a plurality of discharge ports 9; a distribution cavity is provided inside the distribution seat 4, the discharge pipe 7 and the connecting pipe 11 are connected to the distribution cavity, and a distribution shaft 10 is also installed in the distribution cavity, and a plurality of partitioning and feeding mechanisms are installed on the outside of the distribution shaft 10. One side of the material distribution seat 4 is provided with a mounting port, and the mounting port is provided with a connecting mounting block 5, and the mounting port is communicated with the material distribution cavity. The connecting mounting block 5 is fixed to the material distribution seat 4 by a number of horizontal screws 6. The horizontal screws 6 are rotated to make the horizontal screws 6 threadedly connected on the outside of the connecting mounting block 5, so that the horizontal screws 6 are separated on the left side of the material distribution seat 4, and then the connecting mounting block 5 is separated on the left side of the material distribution seat 4. The dividing feeding mechanism is snap-fitted and installed on the outside of the material distribution shaft 10. By controlling the angle between the two partition plates 20, it is convenient to control the amount of aquaculture feed. The feed passes through the material distribution seat 4 and enters the interior of the discharge pipe 7. After being purified, the discharge pipe 7 enters the interior of the distribution plate 8 and is discharged through the discharge port 9. A dredging mechanism is provided inside the material distribution seat 4, and the dredging mechanism is located next to the discharge pipe 7. The material distribution seat 4 is provided with a accommodating cavity for installing the dredging mechanism; a feed pipe 19 is provided on the top of the body 2, and a feed port connected to the feed pipe 19 is provided on the top of the stirring tank 12, and a feed on-off mechanism is provided on the feed port; a horizontal stirring shaft 30 is provided in the stirring tank 12, and a plurality of third stirring blades 29 and a plurality of first stirring blades 13 are provided on the stirring shaft 30, and a reverse stirring mechanism and a radial stirring mechanism are also provided on the stirring shaft 30.

[0046] like Figure 2As shown, the dredging mechanism includes a dredging motor 39, a connecting rod 21, a moving block 22, a pneumatic telescopic rod 23, and a dredging block 24. The output shaft of the dredging motor is connected to the connecting rod 21, which is threadedly connected to the moving block 22. The moving block 2 is provided with a downward-opening mounting groove, in which the pneumatic telescopic rod 23 is mounted. The protruding end of the pneumatic telescopic rod 23 is fixedly connected to the dredging block 24. A plurality of dredging rods 26 are provided on the outside of the bottom of the dredging block 24. The vertical cross-section of the moving block 22 is L-shaped, and the mounting groove is provided at the bottom of the vertical section of the moving block 22. The plurality of dredging rods 26 are arranged upwardly and evenly distributed at the bottom of the dredging block 24. The bottom of the dredging block 24 is conical. The dredging motor drives the connecting rod 21 to rotate on the left side inside the material distribution seat 4, so that the moving block 22 connected to the connecting rod 21 slides to the right, so that the rear end of the moving block 22 moves to the inside of the discharge pipe 7, and the pneumatic telescopic rod 23 is started, so that the pneumatic telescopic rod 23 drives the dredging block 24 to slide downward on the right side inside the moving block 22, so that the dredging block 24 drives the dredging rod 26 to pound the feed inside the discharge pipe 7 into the inside of the distribution plate 8, so as to prevent the discharge pipe 7 from being blocked.

[0047] like Figure 3 As shown, the feed on-off mechanism includes a movable plate 18, a cylinder 17 and a fixed block 16. The fixed block 16 is fixed inside the machine body 2, the fixed end of the cylinder 17 is fixed on the fixed block 16, the movable plate 18 is fixed on the protruding end of the cylinder 17, and a movable partition 27 is provided on the movable plate 18 to cooperate with the feed port. The movable partition 27 is arc-shaped.

[0048] like Figure 4 and 5 As shown, the reverse stirring mechanism includes a reverse rotating drum 15, a connecting wheel 35 and a plurality of connecting blocks 14. The reverse rotating drum 15 is installed on the stirring tank 12 through a connecting movable rod 34. The reverse rotating drum 15 can rotate on the stirring tank 12. The connecting wheel 35 is fixed to the inner rear side of the stirring tank 12 through a rotating rod. The stirring shaft 30 is provided with an external gear that cooperates with the connecting wheel 35. The inner wall of the reverse rotating drum 15 is provided with an internal gear ring that meshes with the connecting wheel 35. The connecting wheel 35 is respectively meshed with the external gear and the internal gear ring. A plurality of connecting blocks 14 are fixed on the outer side of the reverse rotating drum 15, and a plurality of second stirring blades 28 are provided on the inner side of the connecting block 14. The connecting movable rod 34 can be several T-shaped shafts, and the connecting movable rod 34 is installed on the mixing tank 12 through the large end of the T-shaped shaft. The mixing tank 12 is provided with a T-shaped slot for installing the connecting movable rod 34, and the T-shaped slot is a closed ring; the connecting movable rod 34 can also be made into a sleeve, and the connecting movable rod 34 is designed as an integral part of the reverse rotating drum 15. An outward step edge is provided at the bottom of the sleeve, and the step edge is limited by a pressure frame and bolts. While the sleeve is fixed on the mixing tank 12, the reverse rotating drum 15 can also be rotated in the mixing tank 12.

[0049] The radial stirring mechanism includes a limiting disc 31, a driving bevel gear, a connecting rod 33 and a stirring plate 32. The limiting disc 31 and the driving bevel gear are fixed on the stirring shaft 30, and the stirring plate 32 is fixed on the connecting rod 33. One end of the connecting rod 33 is installed on the stirring tank 12, and the other end is provided with a driven bevel gear. The driving bevel gear is meshed with the driven bevel gear.

[0050] Pour the feed into the mixing tank 12 through the feed pipe 19, start the cylinder 17, and drive the movable plate 18 to slide on the outside of the fixed block 16, so that the movable plate 18 drives the movable partition 27 to slide, which is convenient for preventing the feed from jumping out during the mixing process.

[0051] The motor drives the stirring shaft 30 to rotate in the middle side of the stirring tank 12, so that the connecting wheel 35 connected to the stirring shaft 30 rotates on the rear side of the interior of the stirring tank 12, so that the reverse rotating drum 15 connected to the connecting wheel 35 drives the connecting movable rod 34 to rotate on the rear side of the interior of the stirring tank 12, and then the reverse rotating drum 15 drives the connecting block 14 to rotate, so that the second stirring blade 28, the first stirring blade 13 and the third stirring blade 29 stir the feed, so that the stirring shaft 30 drives the limiting disc 31 to rotate, and then the connecting rod 33 engaged with the limiting disc 31 rotates on the front side of the interior of the stirring tank 12, so that the connecting rod 33 drives the stirring plate 32 to rotate, so that the stirring plate 32 and the third stirring blade 29 stir the feed, which is convenient for stirring aquaculture feed.

[0052] like Figure 6 、 7 As shown in FIG8 , the partitioning feeding mechanism includes a partitioning plate 20, a spring 36, a limit block 37 and a connecting mounting rod 38; a slot for installing the partitioning plate 20 is provided on the material distribution shaft 10, and a snap-in slot is provided on both sides of the slot, a spring 36 is provided in the snap-in slot, a limit block 37 is provided on the spring 36, the limit block 37 can slide in the snap-in slot, and a limit slot that cooperates with the limit block 37 is provided on the partitioning plate 20. The front and rear sides of the partitioning plate 20 are provided with mounting edges, the mounting edges are provided with mounting holes, and a connecting mounting rod 38 is provided in the mounting hole, and the connecting mounting rod 38 is threadedly connected to the material distribution shaft 10. The limit block 37 includes a cylindrical portion and a conical portion, and the cylindrical portion and the conical portion are designed as one piece, and the bottom of the limit slot is provided with a chamfered corner, as shown in FIG8 . Figure 8 .

[0053] A feeding method for an aquaculture feeding system comprises the following steps: Figure 9 As shown,

[0054] S1: When feeding, the feed is fed into the feed pipe 19, and the first stirring blade 13, the second stirring blade 28, and the third stirring blade 29 stir the feed. The stirred feed is fed into the inside of the distribution seat 4 through the connecting pipe 11, and then fed again through the rotation of the partition plate 20. The feed passes through the discharge pipe 7 and enters the inside of the distribution plate 8 in turn, and finally is discharged into the aquaculture pond through the discharge ports 9 evenly distributed at the lower end of the distribution plate 8;

[0055] S2: When the sensor 25 detects that the feed pipe 7 is not blocked, the partition plate 20 rotates to feed the feed and perform normal feeding operations;

[0056] When the sensor 25 senses that there is a blockage inside the feed pipe 7, the partition plate 20 stops rotating to feed the material, and the dredging rod 26 is used to dredge the feed pipe 7. The specific dredging operation includes the following steps:

[0057] S21: The dredging motor 39 drives the connecting rod 21 to rotate, so that the connecting rod 21 drives the moving block 22 to move, and the moving block 22 drives the pneumatic telescopic rod 23 to move into the discharge pipe 7;

[0058] S22: Activate the pneumatic telescopic rod 23, so that the pneumatic telescopic rod 23 drives the dredging block 24 to move, thereby causing the dredging block 24 to drive the dredging rod 26 to move, and then the dredging rod 26 dredges the inside of the discharge pipe 7;

[0059] S23: When the sensor 25 detects that the discharge pipe 7 is not blocked, the pneumatic telescopic rod 23 first drives the dredging block 24 to retract, and the dredging motor 39 drives the moving block 22 and the pneumatic telescopic rod 23 to retract through the connecting rod 21;

[0060] S24: Return to step S1 and perform the feeding operation.

[0061] When using the aquaculture feeding system of the present invention to feed, specifically as follows Figure 6 、 Figure 7 and Figure 8In the process, the horizontal screw 6 is turned so that the horizontal screw 6 is threadedly connected to the outside of the connecting mounting block 5, so that the horizontal screw 6 is separated on the left side of the material distribution seat 4, and then the connecting mounting block 5 is separated on the left side of the material distribution seat 4. The limit block 37 is connected to the partition plate 20 in a snap-fit ​​manner, and the limit block 37 is connected to the material distribution shaft 10 in a sliding manner. The partition plate 20 is snap-fitted and installed on the outside of the material distribution shaft 10, so that the partition plate 20 pushes the limit block 37 to move outward, so that the limit block 37 pushes the spring 36 to be compressed, and then The spring 36 drives the limit block 37 to be snap-connected on the outside of the partition plate 20, the connecting mounting rod 38 is connected to the partition plate 20 in a threaded manner, and the partition plate 20 is connected to the material distribution shaft 10 in a snap-connected manner. The connecting mounting rod 38 is rotated so that the connecting mounting rod 38 is threadedly connected to the inside and outside of the partition plate 20, so that the connecting mounting rod 38 is threadedly connected to the outside of the material distribution shaft 10, which is convenient for fixing the partition plate 20, and then by controlling the angle between the two partition plates 20, it is convenient to control the amount of aquaculture feed.

[0062] Specific examples Figure 3 、 Figure 4 and Figure 5The feed is poured into the mixing tank 12 through the feeding pipe 19, and the movable partition 27 is connected to the mixing tank 12 in a sliding manner, and the vertical cross-section of the movable partition 27 is an arc. The cylinder 17 is started, so that the cylinder 17 drives the movable plate 18 to slide on the outside of the fixed block 16, so that the movable plate 18 drives the movable partition 27 to slide, which is convenient for preventing the feed from jumping out during the mixing process. The motor drives the mixing shaft 30 to rotate in the middle side of the mixing tank 12, and the connecting wheel 35 is connected to the inner rear side of the mixing tank 12 through a bearing, and the connecting wheel 35 is connected to the mixing shaft 30 in a meshing manner, so that the connecting wheel 35 meshed with the mixing shaft 30 rotates at the inner rear side of the mixing tank 12, so that the reverse rotating drum 15 meshed with the connecting wheel 35 drives the connecting movable rod 34 to rotate at the inner rear side of the mixing tank 12, and then the reverse rotating drum 15 drives the connecting block 14 to rotate, so that the first The second stirring blade 28, the first stirring blade 13 and the third stirring blade 29 stir the feed, thereby causing the stirring shaft 30 to drive the limiting disc 31 to rotate, the limiting disc 31 is connected to the connecting rod 33 in a meshing manner, and the connecting rod 33 is connected to the stirring tank 12 in a rotational manner, thereby causing the connecting rod 33 meshed with the limiting disc 31 to rotate at the front side of the interior of the stirring tank 12, so that the connecting rod 33 drives the stirring plate 32 to rotate, thereby causing the stirring plate 32 and the third stirring blade 29 to stir the feed, which is convenient for stirring the aquaculture feed. The stirred feed enters the interior of the distributing seat 4 through the connecting pipe 11, and the motor drives the distributing shaft 10 to rotate, so that the distributing shaft 10 drives the dividing plate 20 to rotate, so that the feed inside the dividing plate 20 enters the interior of the distributing plate 8 through the discharge pipe 7, and then is discharged through the discharge port 9 evenly distributed at the lower end of the distributing plate 8, which is convenient for feeding;

[0063] Specific examples Figure 1 、 Figure 2 and Figure 9 In the process, the sensor 25 senses that the inside of the discharge pipe 7 is blocked. The connecting rod 21 and the moving block 22 are connected by threads, and the vertical cross-section of the moving block 22 is an L-shaped structure. The motor drives the connecting rod 21 to rotate on the left side of the inner part of the material distribution seat 4, so that the moving block 22 threadedly connected to the connecting rod 21 slides to the right, thereby causing the rear end of the moving block 22 to move to the inside of the discharge pipe 7. The dredging rod 26 is tilted, and the dredging rod 26 is symmetrically distributed about the center line of the dredging block 24. The pneumatic telescopic rod 23 is started, so that the pneumatic telescopic rod 23 drives the dredging block 24 to slide downward on the right side of the inner part of the moving block 22, so that the dredging block 24 drives the dredging rod 26 to pound the feed inside the discharge pipe 7 into the inside of the distribution plate 8, thereby preventing the discharge pipe 7 from being blocked.

Claims

1. An aquaculture feeding system, characterized in that: The machine comprises a floating plate and a propeller arranged at one end of the floating plate, an organic body is fixed on the floating plate, a stirring tank and a material distribution seat are arranged in the organic body, and the stirring tank and the material distribution seat are connected by a connecting pipe; the lower end of the material distribution seat is connected to a discharge pipe, and the lower end of the discharge pipe is connected to a hollow material distribution plate, and the material distribution plate is connected to a plurality of discharge ports; A material distribution cavity is provided inside the material distribution seat, the material discharge pipe and the connecting pipe are connected to the material distribution cavity, a material distribution rotating shaft is also installed in the material distribution cavity, and a plurality of partition feeding mechanisms are installed on the outer side of the material distribution rotating shaft; a mounting port is provided on one side of the material distribution seat, the mounting port is connected to the material distribution cavity, a connecting mounting block is provided in the mounting port, and the connecting mounting block is fixed to the material distribution seat by a plurality of horizontal screws; A dredging mechanism is provided inside the material distribution seat, and the dredging mechanism is located beside the material discharge pipe. The material distribution seat is provided with a receiving cavity for installing the dredging mechanism; A feed pipe is provided on the top of the machine body, a feed port connected to the feed pipe is provided on the top of the mixing tank, and a feed on-off mechanism is provided on the feed port; A horizontal stirring shaft is provided in the stirring tank, a plurality of third stirring blades and a plurality of first stirring blades are provided on the stirring shaft, and a reverse stirring mechanism and a radial stirring mechanism are also provided on the stirring shaft; The dredging mechanism includes a dredging motor, a connecting rod, a moving block, a pneumatic telescopic rod and a dredging block, wherein the output shaft of the dredging motor is connected to the connecting rod, the connecting rod is threadedly connected to the moving block, the moving block is provided with a mounting groove opening downward, the pneumatic telescopic rod is installed in the mounting groove, the protruding end of the pneumatic telescopic rod is fixedly connected to the dredging block, and a plurality of dredging rods are provided on the outer side of the bottom of the dredging block; The reverse stirring mechanism includes a reverse rotating drum, a connecting wheel and a plurality of connecting blocks. The reverse rotating drum is installed on the stirring tank through a connecting movable rod. The reverse rotating drum can rotate on the stirring tank. The connecting wheel is fixed to the inner rear side of the stirring tank through a rotating rod. The stirring shaft is provided with an external gear that cooperates with the connecting wheel. The inner wall of the reverse rotating drum is provided with an internal gear ring that meshes with the connecting wheel. The connecting wheel is respectively meshed with the external gear and the internal gear ring. The plurality of connecting blocks are fixed to the outer side of the reverse rotating drum. The inner side of the connecting block is provided with a plurality of second stirring blades. The radial stirring mechanism includes a limiting disc, a driving bevel gear, a connecting rod and a stirring plate. The limiting disc and the driving bevel gear are fixed to the stirring shaft. The stirring plate is fixed to the connecting rod. One end of the connecting rod is mounted on the stirring tank, and the other end is provided with a driven bevel gear. The driving bevel gear is meshed with the driven bevel gear. The dividing feeding mechanism includes a dividing plate, a spring, a limit block and a connecting mounting rod; a slot for installing the dividing plate is provided on the dividing shaft, and a clamping groove is provided on both sides of the slot, a spring is provided in the clamping groove, a limit block is provided on the spring, the limit block can slide in the clamping groove, and a limit slot cooperating with the limit block is provided on the dividing plate; mounting edges are provided on the front and rear sides of the dividing plate, a mounting hole is provided on the mounting edge, and a connecting mounting rod is provided in the mounting hole, and the connecting mounting rod is threadedly connected to the dividing shaft.

2. The aquaculture feeding system according to claim 1, characterized in that: The feed on-off mechanism includes a movable plate, a cylinder and a fixed block. The fixed block is fixed inside the machine body, the fixed end of the cylinder is fixed on the fixed block, the movable plate is fixed on the protruding end of the cylinder, and a movable partition is provided on the movable plate to cooperate with the feed port, and the movable partition is arc-shaped.

3. The aquaculture feeding system according to claim 1, characterized in that: The vertical cross section of the moving block is L-shaped, and the mounting groove is arranged at the bottom of the vertical section of the moving block.

4. The aquaculture feeding system according to claim 1, characterized in that: A plurality of the dredging rods are arranged obliquely upward, and a plurality of the dredging rods are evenly distributed at the bottom of the dredging block, and the bottom of the dredging block is conical.

5. The aquaculture feeding system according to claim 1, characterized in that: The limiting block includes a cylindrical portion and a conical portion, the cylindrical portion and the conical portion are designed as one piece, and the bottom of the limiting groove is provided with a chamfered corner.

6. An adoption claim The feeding method of any one of the aquaculture feeding systems is characterized in that: The following steps are involved: S1: When feeding, feed is fed into the feed pipe, and the first stirring blade, the second stirring blade, and the third stirring blade stir the feed. The stirred feed is fed into the inside of the distribution seat through the connecting pipe, and then fed again by the rotation of the partition plate. The feed passes through the discharge pipe and enters the inside of the distribution plate in turn, and finally is discharged into the aquaculture pond through the evenly distributed discharge ports at the lower end of the distribution plate; S2: When the sensor detects that the feeding pipe is not blocked, the partition plate rotates to feed the material and perform normal feeding operations; When the sensor detects that there is a blockage inside the discharge pipe, the partition plate stops rotating to feed the material, and the dredging rod is used to dredge the discharge pipe; The specific dredging operation includes the following steps: S21: The dredging motor drives the connecting rod to rotate, so that the connecting rod drives the moving block to move, and the moving block drives the pneumatic telescopic rod to move into the discharge pipe; S22: Starting the pneumatic telescopic rod, so that the pneumatic telescopic rod drives the dredging block to move, so that the dredging block drives the dredging rod to move, and then the dredging rod dredges the inside of the discharge pipe; S23: When the sensor detects that the discharge pipe is not blocked, the pneumatic telescopic rod first drives the dredging block to retract, and the dredging motor then drives the moving block and the pneumatic telescopic rod to retract through the connecting rod; S24: Return to step S1 and perform the feeding operation.

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