Aquaculture feeding system and method

Abstract

The aquaculture feeding system comprises a floating plate and a machine body, a stirring tank and a material distributing base are arranged in the machine body, and the stirring tank and the material distributing base are connected through a connecting pipe; the material distributing base is sequentially connected with a discharging pipe, a material distributing plate and a plurality of discharging ports. A material distribution rotating shaft is mounted in the material distribution seat, and is provided with a plurality of separation feeding mechanisms; a dredging mechanism is arranged in the material distributing seat; a reverse stirring mechanism and a radial stirring mechanism are arranged in the stirring tank. A stirring rotating shaft is arranged in a stirring tank, a plurality of third stirring blades, a plurality of first stirring blades, a reverse stirring mechanism and a radial stirring mechanism are arranged on the stirring rotating shaft, and second stirring blades oppositely rotate around the axis of the stirring tank relative to the third stirring blades and the first stirring blades; the plurality of stirring plates rotate around the radius direction of the stirring tank, and the feed moves in the radial direction and the axial direction in the stirring tank and is uniformly and fully stirred, so that a better stirring effect in the stirring tank is realized. The method comprises the steps of S1, S2 and the like.

Description

Technical Field

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

[0002] Feeding system refers to a device that can feed animals. Aquaculture refers to the breeding of fish or various seafood in artificial 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 system to improve the mixing effect of feed, such as:

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

[0004] Chinese patent authorization announcement number CN107853228B discloses an aquaculture feed feeding device. A device for feeding feed by determining the feeding area through depth detection and cooperating with the centrifugal force generated by the rotation of the spiral channel to throw out the feed. It is characterized in that a water-permeable cover is placed at the mouth of the material holding barrel, and a plurality of water-permeable holes are opened on the water-permeable cover. The material holding barrel is wide in the middle and narrow at both ends. A material storage cavity is built into the material holding barrel. A spiral channel is opened at the bottom of the material holding barrel and is connected to the material storage cavity. The upper end of the spiral channel is the inlet and the lower end is the outlet. A plurality of spiral blades are equidistantly placed on the outside of the material holding barrel. A plurality of water absorption holes are equidistantly opened on the outside of the material holding barrel, and are located one by one on one side of the plurality of spiral blades. The water absorption hole is located at the maximum cross-sectional diameter of the material holding barrel. The inlet of the water absorption hole is wide and the outlet is narrow. The distance from the water absorption hole to the axis of the connecting pipe is greater than the distance from the inlet of the spiral channel to the axis of the connecting pipe. The spiral blade is formed by one-time stamping of metal material.

[0005] The above-mentioned prior art solutions have the following defects: when the aquaculture feeding system is stirred, the feed is stirred only by a stirring rod, which easily causes the feed to be stirred unevenly; the ordinary aquaculture feeding system easily causes the feed discharge pipe to be blocked 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 which has diversified feed mixing, more uniform feed mixing, timely unblocking of the feed discharge pipe, and convenient adjustment of the feed delivery 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 organism, the stirring tank and the material distribution seat are connected through a connecting pipe; a feeding pipe is connected to the lower end of the material distribution seat, a hollow material distribution plate is connected to the lower end of the feeding pipe, and a plurality of discharge ports are connected to the material distribution plate; 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 also arranged in the material distribution cavity, and a plurality of partitioning 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 arranged in the mounting port, and the connecting mounting block is fixed on the material distribution seat by a plurality of horizontal screws; a dredging mechanism is arranged inside the material distribution seat, and the dredging mechanism is located beside the discharge pipe, and a accommodating cavity for installing the dredging mechanism is arranged on the material distribution seat; a feeding pipe is arranged on the top of the machine body, and a feeding port connected with the feeding pipe is arranged on the top of the mixing tank, and a feeding on-off mechanism is arranged on the feeding port; a horizontal stirring shaft is arranged in the mixing tank, and a plurality of third stirring blades and a plurality of first stirring blades are arranged on the stirring shaft, and a reverse stirring mechanism and a radial stirring mechanism are also arranged 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, 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 number of 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 matching with the connecting wheel is provided on the stirring shaft. An internal gear ring meshing 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 internal gear ring respectively. A plurality of connecting blocks are fixed on the outer side of the reverse rotating drum. 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, 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, and the driving bevel gear is meshed and connected with the driven bevel gear.

[0013] Furthermore, 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.

[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 in a cone shape.

[0015] Furthermore, the dividing and 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, clamping grooves are 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, mounting holes are provided on the mounting edges, 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 of 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 through the rotation of the partition plate. The feed passes through the feed discharge pipe in turn and enters the inside of the distribution plate, and finally is put 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 feed pipe is not blocked, the partition plate rotates to feed the feed and perform normal feeding operations;

[0020] When the sensor detects that there is a blockage inside the feed pipe, the partition plate stops rotating to feed the material, and the unblocking rod is used to unblock the feed pipe. The specific unblocking 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 feed pipe is not blocked, the pneumatic telescopic rod first drives the dredging block to retract, and the dredging motor drives the moving block and the pneumatic telescopic rod to retract through the connecting rod;

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

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

[0026] The stirring tank of the present invention is provided with a stirring shaft, on which are provided a plurality of third stirring blades, a plurality of first stirring blades, a reverse stirring mechanism and a radial stirring mechanism, on which are provided a plurality of second stirring blades, on which are provided a plurality of stirring plates, the second stirring blades rotate in the opposite direction around the axis of the stirring tank relative to the third stirring blades and the first stirring blades, and the plurality of stirring plates rotate around the radial direction of the stirring tank, so that the feed is evenly and fully stirred in the radial and axial directions in the stirring tank, thereby achieving a better stirring effect in the stirring 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 material dispensing seat of the present invention is internally provided with a dredging mechanism, which is located beside the material discharge pipe. When the sensor senses that the material discharge pipe is blocked, the dredging mechanism can immediately dredge the material discharge pipe to ensure the normal operation of the material discharge pipe.

[0029] The present invention drives the stirring shaft to rotate at the inner middle side of the stirring tank through the dredging motor, so that the connecting wheel meshing with the stirring shaft rotates at the inner rear side of the stirring tank, so that the reverse rotating drum meshing with the connecting wheel drives the connecting movable rod to rotate at the inner rear side of the stirring tank, and then the reverse rotating drum drives the connecting block to rotate, so that the second stirring blade and the third stirring blade stir the feed, so that the stirring shaft drives the limiting disk to rotate, and then the connecting rod meshing with the limiting disk rotates at the inner front side 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, which is convenient for stirring the aquaculture feed.

[0030] The present invention installs the partition plate on the outer side of the material distribution shaft so that the partition plate pushes the limit block to move outward, so that the limit block pushes the spring to compress, and then the spring drives the limit block to be engaged and connected on the outer side of the partition plate, and the connecting mounting rod is rotated so that the connecting mounting rod is threadedly connected to the inner and outer sides of the partition plate, so that the connecting mounting rod is threadedly connected to the outer side of the material distribution shaft, which is convenient for fixing the partition plate, and then the angle between the two partition plates is controlled to facilitate the control of the amount of aquaculture feed released;

[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 side, thereby the rear end of the moving block moves to the inside of the discharge pipe, and the pneumatic telescopic rod is started, so that the pneumatic telescopic rod drives the dredging block to connect and slide downward on the right side 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 can facilitate the stirring of aquaculture feed, prevent the feed pipe from being blocked, and control the feeding amount of aquaculture feed. BRIEF DESCRIPTION OF THE DRAWINGS

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

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

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

[0036] Figure 4 It 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 It 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 It is a schematic diagram of a top view 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] Fig. 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 distribution seat; 5, connecting mounting block; 6, horizontal screw; 7, feed pipe; 8, material distribution plate; 9, discharge port; 10, material distribution shaft; 11, connecting pipe; 12, mixing tank; 13, first mixing blade; 14, connecting block; 15, reverse rotating drum; 16, fixed block; 17, cylinder; 18, moving 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 implementation modes of the present invention are described below so that those skilled in the art can understand the present invention. However, it should be clear that the present invention is not limited to the scope of the specific implementation modes. For those of ordinary skill in the art, as long as various changes are within the spirit and scope of the present invention as defined and determined by the attached claims, these changes are obvious, and all inventions and creations utilizing the concept 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 material distribution seat 4 are arranged in the organism 2, and the stirring tank 12 and the material distribution seat 4 are connected by a connecting pipe 11; the lower end of the material distribution seat 4 is connected to a feeding pipe 7, the lower end of the feeding pipe 7 is connected to a hollow material distribution plate 8, and the material distribution plate 8 is connected to a plurality of discharge ports 9; a material distribution cavity is arranged inside the material distribution seat 4, the feeding pipe 7 and the connecting pipe 11 are connected to the material distribution cavity, a material distribution shaft 10 is also installed in the material distribution cavity, and a plurality of partitioning and feeding mechanisms are installed on the outer side of the material distribution shaft 10. A mounting port is provided on one side of the material distribution seat 4, and a connecting mounting block 5 is provided in the mounting port. 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 plurality of horizontal screws 6. The horizontal screws 6 are rotated to make the horizontal screws 6 threadedly connected on the outer side 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 clamped and installed on the outer side 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 feed discharge pipe 7, and is discharged through the discharge port 9 on the rear side of the interior of the material distribution plate 8 after being purified by the feed discharge pipe 7. A dredging mechanism is arranged inside the material distribution seat 4, and the dredging mechanism is located beside the discharge pipe 7. A accommodating cavity for installing the dredging mechanism is arranged on the material distribution seat 4; a feed pipe 19 is arranged on the top of the body 2, and a feed port connected to the feed pipe 19 is arranged on the top of the stirring tank 12, and a feed on-off mechanism is arranged on the feed port; a horizontal stirring shaft 30 is arranged in the stirring tank 12, and a plurality of third stirring blades 29 and a plurality of first stirring blades 13 are arranged on the stirring shaft 30, and a reverse stirring mechanism and a radial stirring mechanism are also arranged 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, and the connecting rod 21 is threadedly connected to the moving block 22. The moving block 2 is provided with a mounting groove opening downward, and the pneumatic telescopic rod 23 is installed in the mounting groove. The protruding end of the pneumatic telescopic rod 23 is fixedly connected to the dredging block 24, and a plurality of dredging rods 26 are provided on the outside of the bottom of the dredging block 24. The vertical 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. A plurality of dredging rods 26 are arranged obliquely upward, and a plurality of dredging rods 26 are evenly arranged at the bottom of the dredging block 24, and 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. The movable plate 18 is provided with a movable partition 27 that cooperates with the feed port, and 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. An external gear matching with the connecting wheel 35 is arranged on the stirring shaft 30. An internal gear ring meshing with the connecting wheel 35 is arranged on the inner wall of the reverse rotating drum 15. The connecting wheel 35 is meshed and connected with the external gear and the internal gear ring respectively. A plurality of connecting blocks 14 are fixed on the outer side of the reverse rotating drum 15. A plurality of second stirring blades 28 are arranged on the inner side of the connecting block 14. The connecting movable rod 34 can be a number of 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 groove for installing the connecting movable rod 34, and the T-shaped groove 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 set 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 and connected 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 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 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 meshed with the limiting disc 31 rotates on the front side 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 the aquaculture feed.

[0052] like Figure 6 , 7 As shown in Figure 8, 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 clamping groove is provided on both sides of the slot, a spring 36 is provided in the clamping groove, a limit block 37 is provided on the spring 36, the limit block 37 can slide in the clamping groove, and a limit groove cooperating 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 an integral whole, and the bottom of the limit groove is provided with a chamfered corner, as shown in Figure 8. Figure 8 .

[0053] A feeding method for an aquaculture feeding system comprises the following steps: Fig. 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 feed pipe 7 in turn and enters the inside of the distribution plate 8, and finally is put into the aquaculture pond through the discharge port 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 unblocking rod 26 is used to unblock the feed pipe 7; the specific unblocking 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 feeding pipe 7;

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

[0059] S23: When the sensor 25 detects that the feed 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 execute the feeding operation.

[0061] When using the aquaculture feeding system of the present invention for feeding, specifically as follows Figure 6 , Figure 7 and Figure 8In the embodiment of the present invention, the horizontal screw 6 is rotated to make the horizontal screw 6 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 by a snap-fitting manner, and the limit block 37 is connected to the material distribution shaft 10 by 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, and the connecting mounting rod 38 is rotated to make the connecting mounting rod 38 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 as Figure 3 , Figure 4 and Figure 5In the mixing process, the feed is poured into the mixing tank 12 through the feeding pipe 19, 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 on the inner 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 meshingly connected to the mixing shaft 30 rotates on the inner rear side of the mixing tank 12, so that the reverse rotating drum 15 meshingly connected to the connecting wheel 35 drives the connecting movable rod 34 to rotate on 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, so that the stirring shaft 30 drives 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 rotating manner, so that the connecting rod 33 meshed with the limiting disc 31 rotates 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, so that the stirring plate 32 and the third stirring blade 29 stir the feed, which is convenient for stirring the aquaculture feed, and the stirred feed enters the interior of the distribution seat 4 through the connecting pipe 11, and the motor drives the distribution shaft 10 to rotate, so that the distribution shaft 10 drives the partition plate 20 to rotate, so that the feed inside the partition plate 20 enters the interior of the distribution plate 8 through the discharge pipe 7, and then is discharged through the discharge port 9 evenly distributed at the lower end of the distribution plate 8, which is convenient for feeding;

[0063] Specific as Figure 1 , Figure 2 and Fig. 9 In the process, the sensor 25 senses that the inside of the feeding 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 inside of the material distribution seat 4, so that the moving block 22 threadedly 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 feeding pipe 7. The dredging rod 26 is inclined, 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 inside of the moving block 22, so that the dredging block 24 drives the dredging rod 26 to pound the feed inside the feeding pipe 7 into the inside of the material distribution plate 8, which is convenient for preventing the feeding pipe 7 from being blocked.

Claims

1. An aquaculture feeding system and method, characterized in that: The invention comprises a floating plate (1) and a propeller (3) arranged at one end of the floating plate (1); an organic body (2) is fixed on the floating plate (1); a stirring tank (12) and a material distribution seat (4) are arranged inside the organic body (2); the stirring tank (12) and the material distribution seat (4) are connected via a connecting pipe (11); the lower end of the material distribution seat (4) is connected to a material discharge pipe (7); the lower end of the material discharge pipe (7) is connected to a hollow material distribution plate (8); the material distribution plate (8) is connected to a plurality of discharge ports (9); A material distributing cavity is arranged inside the material distributing seat (4), the material distributing pipe (7) and the connecting pipe (11) are connected to the material distributing cavity, a material distributing rotating shaft (10) is also installed in the material distributing cavity, and a plurality of partitioning feeding mechanisms are installed outside the material distributing rotating shaft (10); a mounting opening is arranged on one side of the material distributing seat (4), the mounting opening is connected to the material distributing cavity, a connecting mounting block (5) is arranged in the mounting opening, and the connecting mounting block (5) is fixed to the material distributing seat (4) by a plurality of horizontal screws (6); A dredging mechanism is arranged inside the material distribution seat (4), and the dredging mechanism is located beside the material discharge pipe (7). The material distribution seat (4) is provided with a receiving cavity for installing the dredging mechanism; A feed pipe (19) is disposed on the top of the machine body (2), a feed port connected to the feed pipe (19) is disposed on the top of the stirring tank (12), and a feed on-off mechanism is disposed on the feed port; A horizontal stirring shaft (30) is arranged in the stirring tank (12), a plurality of third stirring blades (29) and a plurality of first stirring blades (13) are arranged on the stirring shaft (30), and a reverse stirring mechanism and a radial stirring mechanism are also arranged on the stirring shaft (30).

2. The aquaculture feeding system according to claim 1, characterized in that: The dredging mechanism comprises 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 (39) is connected to the connecting rod (21); the connecting rod (21) is threadedly connected to the moving block (22); a mounting groove with a downward opening is provided on the moving block (22); the pneumatic telescopic rod (23) is installed in the mounting groove; the protruding end of the pneumatic telescopic rod (23) is fixedly connected to the dredging block (24); and a plurality of dredging rods (26) are provided on the outer side of the bottom of the dredging block (24).

3. The aquaculture feeding system according to claim 1, characterized in that: The feed on-off mechanism comprises 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 the movable baffle (27) is provided on the movable plate (18) to cooperate with the feed port, and the movable baffle (27) is arc-shaped.

4. The aquaculture feeding system according to claim 1, characterized in that: The reverse stirring mechanism comprises a reverse rotating drum (15), a connecting wheel (35) and a plurality of connecting blocks (14); the reverse rotating drum (15) is mounted on the stirring tank (12) via 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) via a rotating rod; an outer gear matched with the connecting wheel (35) is arranged on the stirring rotating shaft (30); an inner gear ring meshed with the connecting wheel (35) is arranged on the inner wall of the reverse rotating drum (15); the connecting wheel (35) is meshed and connected with the outer gear and the inner gear ring respectively; a plurality of connecting blocks (14) are fixed to the outer side of the reverse rotating drum (15); and a plurality of second stirring blades (28) are arranged on the inner side of the connecting block (14).

5. The aquaculture feeding system according to claim 1, characterized in that: The radial stirring mechanism comprises 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); the stirring plate (32) is fixed on the connecting rod (33); one end of the connecting rod (33) is mounted on the stirring tank (12); the other end is provided with a driven bevel gear; the driving bevel gear is meshedly connected with the driven bevel gear.

6. The aquaculture feeding system according to claim 2, characterized in that: The vertical cross section of the moving block (22) is L-shaped, and the mounting groove is arranged at the bottom of the vertical section of the moving block (22).

7. The aquaculture feeding system according to claim 2, characterized in that: A plurality of the dredging rods (26) are arranged obliquely upwards, and a plurality of the dredging rods (26) are evenly distributed at the bottom of the dredging block (24), and the bottom of the dredging block (24) is in a cone shape.

8. The aquaculture feeding system according to claim 1, characterized in that: The partition feeding mechanism comprises a partition plate (20), a spring (36), a limit block (37) and a connecting mounting rod (38); a slot for mounting the partition plate (20) is provided on the material distribution shaft (10), and clamping grooves are provided on both sides of the slot, a spring (36) is provided in the clamping groove, a limit block (37) is provided on the spring (36), the limit block (37) can slide in the clamping groove, and a limit groove cooperating with the limit block (37) is provided on the partition plate (20); mounting edges are provided on the front and rear sides of the partition plate (20), a mounting hole is provided on the mounting edge, 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).

9. The aquaculture feeding system according to claim 8, characterized in that: The limiting block (37) comprises 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.

10. A feeding method using the aquaculture feeding system according to any one of claims 1 to 9, characterized in that: The following steps are involved: S1: When feeding, feed is fed from 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 feed discharge pipe (7) and enters the inside of the distribution plate (8), and finally is put into the aquaculture pond through the discharge ports (9) evenly distributed at the lower end of the distribution plate (8); S2: When the sensor (25) detects that the feed pipe (7) is not blocked, the partition plate (20) rotates to feed the feed, and the normal feeding operation is performed; 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 unblocking rod (26) is used to unblock the feed pipe (7); The specific dredging operation includes the following steps: 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); S22: starting the pneumatic telescopic rod (23), so that the pneumatic telescopic rod (23) drives the dredging block (24) to move, so that the dredging block (24) drives the dredging rod (26) to move, and then the dredging rod (26) dredges the inside of the discharge pipe (7); S23: When the sensor (25) senses that the feed 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); S24: Return to step S1 and execute the feeding operation.

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