Mobile intelligent feed feeding equipment for aquaculture

Abstract

The invention belongs to the technical field of aquaculture, particularly relates to mobile intelligent feed feeding equipment for aquaculture, and aims to solve the problem that aquatic products cultured at present are not uniformly distributed in ponds and lakes and cannot ensure that aquatic product seedlings can be full of feed during feeding, and the following scheme is provided: the mobile intelligent feed feeding equipment comprises a mobile seat, a groove expanding plate is fixedly arranged at the top end of the movable seat, one side of the movable seat is ship-shaped, a driving paddle is arranged in the middle of the other side of the movable seat, and boosters are arranged at the two ends of the other side of the movable seat. According to the invention, the route guiding instrument and the distance measuring instrument work cooperatively to enable the feeding equipment to move along the water side of the aquaculture pond and make a vortex-ring-shaped advancing route according to the shape of the pond, so that the quantity of aquatic organisms underwater and on the water surface of the advancing route can be monitored and pre-judged, and then the feed guiding amount is adjusted by adjusting the rotating speed of the driving motor; and the feed scattered by the feed scattering nozzle can be conveniently added according to more aquatic organisms at local parts, so that the phenomenon that the aquatic seedlings cannot eat the feed fully is avoided.

Description

Technical Field

[0001] The invention relates to the technical field of aquaculture, and in particular to a mobile intelligent feeding device for aquaculture feed. Background Art

[0002] Aquaculture is the use of waters available for breeding (including planting) by humans, in accordance with the ecological habits of the breeding objects and the requirements for the environmental conditions of the waters, using aquaculture techniques and facilities to engage in the breeding of aquatic economic animals and plants. In the process of aquaculture, since the content of self-generated aquatic grass microorganisms and other food in the breeding pond is limited, in order to ensure the normal growth of aquatic product seedlings, it is necessary to regularly scatter feed into the breeding pond for aquatic products to eat, and feeding feed is an important task. At present, there are two main feeding methods: fixed-point scattering and mobile scattering. Fixed-point scattering mainly uses a feeding machine fixedly installed on the shore or in the fish pond to feed at a fixed point. Mobile scattering currently mainly relies on manual scattering by boat.

[0003] After searching, the patent publication number CN205018085U discloses a patent named "A GPS-navigated mobile platform automatic feeder". By using a floating platform to carry feed, and using a control cabinet with a remote control receiver and a GPS positioning and navigation module to automatically control the floating platform's moving position and feed scattering, it can achieve uniform scattering throughout the pond, fixed-point scattering, GPS automatic navigation scattering and manual remote control scattering. It can truly provide different feeding methods according to different breeding needs, maximize the scientific and rational feeding, thereby improving feed utilization, effectively reducing the workload of fishermen in feeding feed, reducing labor input in fishery breeding, and increasing breeding benefits.

[0004] However, there are still the following drawbacks that need to be addressed: farmed aquatic products are not evenly distributed within ponds and lakes, and it is impossible to ensure that the aquatic product seedlings can also eat enough feed when feeding. Summary of the invention

[0005] Based on the technical problem that the existing farmed aquatic products are not evenly distributed inside ponds and lakes and cannot ensure that the aquatic product seedlings can be fully fed with feed when feeding, the present invention proposes a mobile intelligent feeding device for aquaculture feed.

[0006] The present invention proposes a mobile intelligent feeding device for aquaculture, comprising a mobile seat, a slot expansion plate fixedly arranged on the top of the mobile seat, one side of the mobile seat is in a boat shape, a driving paddle is arranged in the middle of the other side of the mobile seat, and boosters are arranged at both ends of the other side of the mobile seat. A storage box is fixedly arranged in the middle of the slot expansion plate, a control box is fixedly arranged on the other side of the slot expansion plate, and a feeding monitoring component is fixedly installed on the top of the control box, a fixing frame is fixedly installed on the top of one side of the slot expansion plate, and cylinders are fixedly installed at both ends of the bottom of the fixing frame, and an underwater monitoring device is fixedly installed between the movable bottom ends of the two cylinders. Parts, and the underwater monitoring part is located on the outer side of one side of the moving seat, a fixed seat is fixedly installed on one side of the interior of the expansion slot plate, and a supporting frame is fixedly installed on the top of the fixed seat, a workbench is fixedly installed on the top of the supporting frame, and a route guide is fixedly installed on the top of the workbench, a water surface monitoring part is fixedly installed on one side of the bottom of the workbench, a power supply box is fixedly installed on the other side of the bottom of the workbench, and rangefinders are fixedly installed at both ends of the bottom of the workbench, a return groove is opened at the lower end of the storage box, and an intermediate box is arranged in the middle of the return groove, material spreading nozzles are arranged on the outer sides of both ends of the storage box, and a driving motor is fixedly installed on the top of the storage box.

[0007] Preferably, a land running wheel is fixedly installed at the bottom end of the moving seat, fixed rings are fixedly installed on both sides of both ends of the moving seat, and a floating ball is fixedly sleeved between two fixed rings in each row.

[0008] Preferably, the outer wall of the underwater monitoring component is provided with a plurality of monitoring surfaces.

[0009] Preferably, a rotating shaft is fixedly installed at the output end of the driving motor, and a driving gear is fixedly installed at the top of the rotating shaft's circumference, a plurality of conical rods are fixedly installed at the circumference of the rotating shaft, a dividing head is fixedly installed at the bottom end of the rotating shaft, driven gears are rotatably installed at the four corners of the inner wall at the top of the storage box, and the circumference of the driving gear is meshed with the circumference of the four driven gears, and stirring rods are fixedly installed at the bottom ends of the four driven gears, the dividing head is located at the top of the storage box's discharge port, the plurality of conical rods are in a spiral array, and the stirring rod is spiral.

[0010] Preferably, legs are fixedly connected between the four corners of the bottom end of the storage box and the expansion slot plate, an air blower is fixedly installed in the middle of the bottom end of the storage box, and an air outlet platform is fixedly installed at the output end of the air blower, and a filter bag is fixedly installed at the input end of the air blower, the air outlet platform is located in the middle of the middle box, the air outlet platform is an isosceles trapezoid shape that is narrow at the top and wide at the bottom, and multiple air outlets are arranged at both ends of the air outlet platform.

[0011] Preferably, receiving hoppers are fixedly installed at both ends of the middle box, and the two receiving hoppers are located at both ends of the air outlet platform. Discharge pipes are fixedly connected to the opposite ends of the two receiving hoppers. The discharge pipes pass through the middle box and extend to the outside of the storage box. The end of the discharge pipe is fixedly connected to the inlet end of the spreading nozzle.

[0012] Preferably, a material guide port is fixedly provided on the outside of the material feed port of the material storage box, and a check plate is rotatably installed on the material discharge end of the material guide port.

[0013] Preferably, a distributing blade is provided at the upper end of the inner part of the spreading nozzle.

[0014] Preferably, adapter frames are fixedly mounted on both ends of the outer wall at the top end of the expansion slot plate, and each row of adapter frames is rotatably connected to the bottom end of the spreading nozzle.

[0015] Preferably, electric push rods are fixedly installed on both sides of the outer walls at both ends of the middle box, and push racks are fixedly connected to the ends of the two electric push rods in each row, and the middle of each push rack is fixedly sleeved with the circumference of the discharge pipe.

[0016] The beneficial effects of the present invention are:

[0017] 1. The present invention proposes a mobile intelligent feeding device for aquaculture, which places a storage box filled with feed and a mobile seat on the water surface of a breeding pond, and a route guide and a rangefinder cooperate to move the feeding device along the water edge of the breeding pond and make a vortex-shaped travel route according to the shape of the pond, and an underwater monitoring component is fixedly installed between the movable bottom ends of the two cylinders, and a surface monitoring component is fixedly installed on one side of the bottom end of the workbench, which can monitor and predict the number of aquatic organisms underwater and on the water surface on the travel route, and then adjust the rotation speed of the driving motor to adjust the feed output, so as to facilitate the addition of feed spread out of the feed spreader according to the local large number of aquatic organisms, so as to avoid the phenomenon that aquatic seedlings cannot eat enough feed, and a feeding monitoring component is fixedly installed on the top of the control box, which can monitor the eating status of the production organisms, so that the breeding staff can understand the status of the aquatic organisms in time.

[0018] 2. The mobile intelligent feeding equipment for aquaculture proposed by the present invention has a rotating shaft, a driving gear and four driven gears arranged inside a storage box. When the driving motor is working, the rotating shaft drives the driving gear to rotate, so that the four driven gears rotate accordingly, and then the conical rods in a spiral array and the four spiral stirring rods are used to guide and disperse the feed inside the storage box to avoid the feed from caking inside the storage box and affecting the guide. The feed distributor guides the feed into the middle box, and the feed is then separated at both ends of the middle box by an isosceles trapezoidal air outlet platform which is narrow at the top and wide at the bottom. When the air blower is working, the air at both ends of the air outlet platform is discharged to transport the feed to the receiving hopper and the inside of the discharge pipe, and finally the feed is evenly sprinkled on the water surface by the spreading nozzle, and the spreading nozzle is rotatably installed with the expansion slot plate, and can be extended or shortened at the same time by two electric push rods in two rows, so that the push frame drives the discharge pipe to extend or shorten accordingly, so that the angle between the spreading nozzle and the water surface becomes larger or smaller, thereby achieving the effect of different feed discharge heads from the spreading nozzle, and the spreading range can be flexibly adjusted. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1 This is a structural schematic diagram of a mobile intelligent feeding device for aquaculture proposed by the present invention;

[0020] Figure 2 This is a schematic diagram of the upward structure of a mobile intelligent feeding device for aquaculture proposed by the present invention;

[0021] Figure 3 This is a schematic diagram of the upward structure of a storage box of a mobile intelligent feeding device for aquaculture proposed by the present invention;

[0022] Figure 4 This is a schematic diagram of the structure inside the middle box of a mobile intelligent feeding device for aquaculture proposed by the present invention;

[0023] Figure 5 This is a schematic diagram of the structure inside a storage box of a mobile intelligent feeding device for aquaculture proposed by the present invention;

[0024] Figure 6 This is a schematic diagram of the structure of the driving gear and driven gear transmission of a mobile intelligent feeding device for aquaculture feed proposed by the present invention;

[0025] Figure 7 This is a right view structural schematic diagram of a mobile intelligent feeding equipment workbench for aquaculture feed proposed by the present invention;

[0026] Figure 8 The present invention provides a moving route map for a mobile intelligent feeding device for aquaculture.

[0027] In the figure: 1 moving seat, 2 expansion slot plate, 3 driving paddle, 4 booster, 5 land walking wheel, 6 fixing ring, 7 floating ball, 8 adapter frame, 9 fixing frame, 10 cylinder, 11 underwater monitoring component, 12 control box, 13 feeding monitoring component, 14 storage box, 15 fixing seat, 16 support frame, 17 route guide, 18 surface monitoring component, 19 power supply box, 20 rangefinder, 21 workbench, 22 material guide port, 23 check plate, 24 return groove, 25 support leg, 26 blower, 27 filter bag, 28 spreading nozzle, 29 middle box, 30 air outlet platform, 31 discharge pipe, 32 receiving hopper, 33 push frame, 34 electric push rod, 35 drive motor, 36 rotating shaft, 37 tapered rod, 38 material distributor, 39 driving gear, 40 driven gear, 41 stirring rod. DETAILED DESCRIPTION

[0028] Reference Figure 1-8A mobile intelligent feeding device for aquaculture comprises a mobile seat 1, a slot expansion plate 2 is fixedly arranged on the top of the mobile seat 1, one side of the mobile seat 1 is in the shape of a boat, a driving paddle 3 is arranged in the middle of the other side of the mobile seat 1, and boosters 4 are arranged at both ends of the other side of the mobile seat 1. The driving paddle 3 and the booster 4 cooperate to make the mobile seat 1 move on the water surface of the breeding pond, and the slot expansion plate 2 greatly increases the contact area between the feeding device and the water surface, thereby enhancing the stability of the feeding device when moving, a storage box 14 is fixedly arranged in the middle of the slot expansion plate 2, a control box 12 is fixedly arranged on the other side of the slot expansion plate 2, and a feeding monitoring component 13 is fixedly installed on the top of the control box 12, a fixing frame 9 is fixedly installed on the top of one side of the slot expansion plate 2, and cylinders 10 are fixedly installed at both ends of the bottom of the fixing frame 9, and two An underwater monitoring component 11 is fixedly installed between the movable bottom ends of the cylinder 10, and the underwater monitoring component 11 is located on the outer side of one side of the moving seat 1, a fixed seat 15 is fixedly installed on one side inside the expansion slot plate 2, and a support frame 16 is fixedly installed on the top of the fixed seat 15, a workbench 21 is fixedly installed on the top of the support frame 16, and a route guide 17 is fixedly installed on the top of the workbench 21, a water surface monitoring component 18 is fixedly installed on one side of the bottom of the workbench 21, a power supply box 19 is fixedly installed on the other side of the bottom of the workbench 21, and rangefinders 20 are fixedly installed at both ends of the bottom of the workbench 21, a return groove 24 is opened at the lower end of the storage box 14, and an intermediate box 29 is arranged in the middle of the return groove 24, a material spreading nozzle 28 is arranged on the outer side of both ends of the storage box 14, and a driving motor 35 is fixedly installed on the top of the storage box 14.

[0029] In the present invention, a land walking wheel 5 is fixedly installed at the bottom of the mobile seat 1, which helps the feeding device to move on land, thereby facilitating intelligent feeding of multiple breeding ponds. Fixed rings 6 are fixedly installed on both sides of both ends of the mobile seat 1, and a floating ball 7 is fixedly sleeved between two fixed rings 6 in each row, further enhancing the stability of the feeding device in water;

[0030] The outer wall of the underwater monitoring element 11 is provided with multiple monitoring surfaces, which can take pictures of the feeding equipment along the route and the aquatic creatures encountered on both sides of the route, and assist in judging whether to increase the feeding of feed at this point, thereby avoiding the phenomenon that the local aquatic creatures compete for food and cause the aquatic seedlings to not get enough food;

[0031] A rotating shaft 36 is fixedly installed at the output end of the driving motor 35, and a driving gear 39 is fixedly installed at the top of the circumference of the rotating shaft 36, a plurality of tapered rods 37 are fixedly installed at the circumference of the rotating shaft 36, a material distributor 38 is fixedly installed at the bottom end of the rotating shaft 36, and driven gears 40 are rotatably installed at the four corners of the inner wall at the top of the storage box 14, and the circumference of the driving gear 39 is meshed with the circumference of the four driven gears 40, and a stirring rod 41 is fixedly installed at the bottom end of the four driven gears 40, and the material distributor 38 is located at the top of the discharge port of the storage box 14, and the plurality of tapered rods 37 are in a spiral array, and the stirring rod 41 is spiral. The rotating shaft 36 drives the driving gear 39 to rotate, so that the four driven gears 40 rotate accordingly, and then the spiral array of conical rods 34 and the four spiral stirring rods 41 are used to guide and disperse the feed inside the storage box 14, so as to prevent the feed from agglomerating inside the storage box 14 and affecting the guide. The feed is guided into the middle box 29 by the dividing head 38, and then separated into two ends of the middle box 29 by the air outlet platform 30. The air blower 26 works to make the air at both ends of the air outlet platform 30 to transport the feed to the receiving hopper 32 and the inside of the discharge pipe 31, and finally the feed is evenly sprinkled on the water surface by the spreading nozzle 28.

[0032] Legs 25 are fixedly connected between the four corners of the bottom end of the storage box 14 and the expansion slot plate 2, a blower 26 is fixedly installed in the middle of the bottom end of the storage box 14, and an air outlet platform 30 is fixedly installed at the output end of the blower 26, and a filter bag 27 is fixedly installed at the input end of the blower 26 to ensure that the airflow entering the inside of the blower 26 and the airflow discharged by the blower 26 is dry and clean, which is conducive to the clean airflow output by the air outlet platform 30 to blow the feed into the receiving hopper 32, avoiding the phenomenon that the feed is damp and adheres to the middle box 29 or even blocks the air outlet of the air outlet platform 30. The air outlet platform 30 is located in the middle of the middle box 29. The air outlet platform 30 is an isosceles trapezoidal shape that is narrow at the top and wide at the bottom, which is conducive to the dispersion of the feed. A plurality of air outlets are arranged at both ends of the air outlet platform 30;

[0033] The two ends of the middle box 29 are fixedly installed with receiving hoppers 32, and the two receiving hoppers 32 are located at the two ends of the air outlet platform 30. The opposite ends of the two receiving hoppers 32 are fixedly connected with discharge pipes 31. The discharge pipes 31 penetrate the middle box 29 and extend to the outside of the storage box 14. The end of the discharge pipe 31 is fixedly connected to the inlet end of the spreading nozzle 28.

[0034] A guide port 22 is fixedly provided outside the feed inlet of the storage box 14, and a check plate 23 is rotatably installed at the discharge end of the guide port 22 to prevent external humid air from penetrating into the feed inside the storage box 14 and causing uneven discharge;

[0035] A material distribution blade is provided at the upper end of the spreading nozzle 28 to help the feed to be evenly distributed from the spreading nozzle 28 after being discharged from the discharge pipe 31;

[0036] The two ends of the outer wall at the top of the expansion slot plate 2 are fixedly installed with adapter frames 8, and each row of adapter frames 8 is rotatably connected to the bottom end of the spreading nozzle 28. The spreading nozzle 28 is rotatably installed with the expansion slot plate 2. When the two electric push rods 34 of the two rows are extended or shortened at the same time, the push frame 33 drives the discharge pipe 31 to extend or shorten accordingly, which can increase or decrease the angle between the spreading nozzle 28 and the water surface, thereby making the feed discharge head of the spreading nozzle 28 different, and flexibly adjusting the spreading range;

[0037] Electric push rods 34 are fixedly installed on both sides of the outer walls at both ends of the middle box 29, and the ends of the two electric push rods 34 in each row are fixedly connected to push racks 33, and the middle of each push rack 33 is fixedly sleeved with the circumference of the discharge pipe 31.

[0038] Working principle: by placing the storage box 14 filled with feed and the mobile seat 1 on the water surface of the breeding pond, the route guide 17 and the rangefinder 20 work together to make the feeding equipment move along the waterside of the breeding pond and make a vortex ring travel route according to the shape of the pond, and an underwater monitoring component 11 is fixedly installed between the movable bottom ends of the two cylinders 10, and a water surface monitoring component 18 is fixedly installed on one side of the bottom end of the workbench 21, which can monitor and predict the number of aquatic organisms underwater and on the water surface of the travel route, and then adjust the speed of the driving motor 35 to adjust the feed output, so as to facilitate the addition of feed spread by the spreading nozzle 28 according to the local large number of aquatic organisms, so as to avoid the phenomenon that the aquatic seedlings cannot eat enough feed, and a feeding monitoring component 13 is fixedly installed on the top of the control box 12, which can monitor the feeding status of the production organisms, so that the breeding staff can understand the status of the aquatic organisms in time;

[0039] A rotating shaft 36, a driving gear 39 and four driven gears 40 are arranged inside the storage box 14. When the driving motor 35 works, the rotating shaft 36 drives the driving gear 39 to rotate, so that the four driven gears 40 rotate accordingly, and then the spiral array of conical rods 34 and four spiral stirring rods 41 are used to guide and disperse the feed inside the storage box 14 to avoid the feed from agglomerating inside the storage box 14 and affecting the guide. The feed distributor 38 guides the feed into the middle box 29, and the feed is then discharged from the outlet platform in the shape of an isosceles trapezoid with a narrow top and a wide bottom. 30 is separated at the two ends inside the middle box 29, and the blower 26 works to make the two ends of the air outlet platform 30 discharge air to transport the feed to the receiving hopper 32 and the discharge pipe 31, and finally the feed is evenly sprinkled on the water surface by the spreading nozzle 28, and the spreading nozzle 28 is rotatably installed with the expansion slot plate 2, and the two electric push rods 34 in two rows can be extended or shortened at the same time, so that the push frame 33 drives the discharge pipe 31 to extend or shorten accordingly, so that the angle between the spreading nozzle 28 and the water surface becomes larger or smaller, thereby achieving the effect of different feed head discharge of the spreading nozzle 28, and the spreading range can be flexibly adjusted.

[0040] The above description is only a preferred specific implementation manner of the present invention, but the protection scope of the present invention is not limited thereto. Any technician familiar with the technical field can make equivalent replacements or changes according to the technical scheme and inventive concept of the present invention within the technical scope disclosed by the present invention, which should be covered by the protection scope of the present invention.

Claims

1. A mobile intelligent feeding device for aquaculture, comprising a mobile seat (1), a slot expansion plate (2) fixedly arranged at the top of the mobile seat (1), one side of the mobile seat (1) is in the shape of a boat, a driving paddle (3) is arranged in the middle of the other side of the mobile seat (1), and boosters (4) are arranged at both ends of the other side of the mobile seat (1), characterized in that: A material storage box (14) is fixedly arranged in the middle of the expansion slot plate (2), a control box (12) is fixedly arranged on the other side of the expansion slot plate (2), and a feeding monitoring component (13) is fixedly installed on the top of the control box (12), a fixing frame (9) is fixedly installed on the top of one side of the expansion slot plate (2), and cylinders (10) are fixedly installed at both ends of the bottom of the fixing frame (9), an underwater monitoring component (11) is fixedly installed between the movable bottom ends of the two cylinders (10), and the underwater monitoring component (11) is located on the outside of one side of the movable seat (1), a fixing seat (15) is fixedly installed on one side of the expansion slot plate (2), and a support frame is fixedly installed on the top of the fixing seat (15) (16), a workbench (21) is fixedly mounted on the top of the support frame (16), and a route guide (17) is fixedly mounted on the top of the workbench (21), a water surface monitoring component (18) is fixedly mounted on one side of the bottom of the workbench (21), a power supply box (19) is fixedly mounted on the other side of the bottom of the workbench (21), and distance meters (20) are fixedly mounted on both ends of the bottom of the workbench (21), a return groove (24) is opened at the lower end of the storage box (14), and an intermediate box (29) is arranged in the middle of the return groove (24), and a material spreading nozzle (28) is arranged on the outer side of both ends of the storage box (14), and a driving motor (35) is fixedly mounted on the top of the storage box (14).

2. The mobile intelligent feeding device for aquaculture according to claim 1, characterized in that: The bottom end of the movable seat (1) is fixedly mounted with a land running wheel (5), both sides of the two ends of the movable seat (1) are fixedly mounted with fixing rings (6), and a floating ball (7) is fixedly sleeved between two fixing rings (6) in each row.

3. The mobile intelligent feeding device for aquaculture according to claim 1, characterized in that: The outer wall of the underwater monitoring component (11) is provided with a plurality of monitoring surfaces.

4. The mobile intelligent feeding device for aquaculture according to claim 1, characterized in that: A rotating shaft (36) is fixedly mounted on the output end of the driving motor (35), and a driving gear (39) is fixedly mounted on the top of the circumference of the rotating shaft (36), a plurality of tapered rods (37) are fixedly mounted on the circumference of the rotating shaft (36), and a material distribution head (38) is fixedly mounted on the bottom end of the rotating shaft (36). Driven gears (40) are rotatably mounted on the four corners of the inner wall of the top end of the material storage box (14), and the circumference of the driving gear (39) is meshed with the circumference of the four driven gears (40). A stirring rod (41) is fixedly mounted on the bottom ends of the four driven gears (40), and the material distribution head (38) is located at the top of the material storage box (14) discharge port, and the plurality of tapered rods (37) are in a spiral array, and the stirring rod (41) is in a spiral shape.

5. The mobile intelligent feeding device for aquaculture according to claim 1, characterized in that: Support legs (25) are fixedly connected between the four corners of the bottom end of the storage box (14) and the expansion slot plate (2); a blower (26) is fixedly installed in the middle of the bottom end of the storage box (14); an air outlet platform (30) is fixedly installed at the output end of the blower (26); a filter bag (27) is fixedly installed at the input end of the blower (26); the air outlet platform (30) is located in the middle of the middle box (29); the air outlet platform (30) is an isosceles trapezoid shape that is narrow at the top and wide at the bottom; and a plurality of air outlets are arranged at both ends of the air outlet platform (30).

6. The mobile intelligent feeding device for aquaculture according to claim 5, characterized in that: Material receiving hoppers (32) are fixedly installed at both ends of the middle box (29), and the two material receiving hoppers (32) are located at both ends of the air outlet platform (30). Discharge pipes (31) are fixedly connected to the opposite ends of the two material receiving hoppers (32). The discharge pipes (31) penetrate the middle box (29) and extend to the outside of the material storage box (14). The end of the discharge pipe (31) is fixedly connected to the inlet end of the material spreading nozzle (28).

7. The mobile intelligent feeding device for aquaculture according to claim 1, characterized in that: A material guide port (22) is fixedly arranged outside the material feed port of the material storage box (14), and a check plate (23) is rotatably mounted on the material discharge end of the material guide port (22).

8. The mobile intelligent feeding device for aquaculture according to claim 1, characterized in that: A material distribution blade is arranged at the upper end of the material spreading nozzle (28).

9. The mobile intelligent feeding device for aquaculture according to claim 1, characterized in that: Adapter frames (8) are fixedly mounted on both ends of the outer wall at the top end of the expansion slot plate (2), and each row of adapter frames (8) is rotatably connected to the bottom end of the material spreading nozzle (28).

10. The mobile intelligent feeding device for aquaculture according to claim 6, characterized in that: Electric push rods (34) are fixedly installed on both sides of the outer walls at both ends of the intermediate box (29), and the ends of the two electric push rods (34) in each row are fixedly connected to push racks (33), and the middle of each push rack (33) is fixedly sleeved with the circumference of the discharge pipe (31).

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