CN116602254A

CN116602254A - Automatic aquaculture device

Info

Publication number: CN116602254A
Application number: CN202310803504.6A
Authority: CN
Inventors: 叶倩文; 翁琳瑶
Original assignee: Zhejiang Ocean University ZJOU
Current assignee: Zhejiang Ocean University ZJOU
Priority date: 2023-07-03
Filing date: 2023-07-03
Publication date: 2023-08-18

Abstract

The application is applicable to the technical field of aquaculture, and provides an automatic aquaculture device which comprises a mounting frame and a feeding assembly arranged on the mounting frame in a sliding manner; the feeding component comprises: the feeding device comprises a feeding part, a distributing part rotationally arranged on the feeding part and a stirring part rotationally arranged on the feeding part; the feeding piece comprises: the device comprises a conical barrel, a distributing disc and a connecting pipe for connecting the conical barrel and the distributing disc; an arc spring is arranged between the arc baffle and the arc groove; the first control piece is fixedly connected with the arc-shaped baffle through a connecting rope; the output end of the controller is electrically connected with the first control piece and the second control piece. The device is through throwing the material subassembly at the uniform velocity in-process that removes for the second gear rotates on the pinion rack, thereby drives the uniform velocity rotation of dividing the material spare, and when throwing the material subassembly and stopping the motion, arc baffle opens the discharge gate, and quantitative fodder falls into the discharging pipe, realizes collecting quantitative fodder between the adjacent baffle, thereby realizes automatic ration and spills the material.

Description

Automatic aquaculture device

Technical Field

The application relates to the technical field of aquaculture, in particular to an automatic aquaculture device.

Background

Aquaculture is a production activity under human control to reproduce, cultivate and harvest aquatic animals and plants, and generally involves the whole process of growing commercial fish or aquatic products from offspring under artificial feeding management.

In the aquaculture process, in order to ensure the rapid and healthy growth of the aquatic products, the cultured aquatic products need to be fed with feed at fixed times every day at certain intervals. At present, the fed feed in the market is mainly broken grains and is fed mainly in a manual mode, and because the total amount of the feed to be fed is heavy, the amount of manual labor is large, time and labor are wasted, and therefore, the automatic quantitative feeding device for aquaculture is provided.

Disclosure of Invention

Aiming at the defects of the prior art, the application aims to provide the automatic aquaculture device which can realize collection of quantitative feed between adjacent partition plates by enabling the second gear to rotate on the toothed plate in the uniform movement process of the feeding component so as to drive the uniform rotation of the material distributing component, and opening the discharge hole by the arc-shaped baffle plate when the feeding component stops moving, so as to realize automatic quantitative material scattering.

In order to achieve the above purpose, the present application provides the following technical solutions:

an automatic aquaculture device comprises a mounting frame and a feeding assembly which is arranged on the mounting frame in a sliding manner; the feeding assembly comprises: the device comprises a feeding part, a distributing part rotationally arranged on the feeding part and a stirring part rotationally arranged on the feeding part; the feeding piece comprises: the device comprises a conical barrel, a distributing disc and a connecting pipe for connecting the conical barrel and the distributing disc; the bottom of the material distributing plate is provided with a discharge hole; the discharge hole is downwards provided with a discharge pipe at a certain inclination degree; the outer wall of the material distribution disc is fixedly connected with a supporting plate; the surface of the supporting plate is provided with a first control piece; an arc-shaped groove communicated with the discharge port is formed in the material distribution disc; an arc baffle is arranged in the arc groove in a sliding manner; an arc spring is arranged between the arc baffle and the arc groove; one end of the arc-shaped baffle is connected with a connecting rope; the first control piece is fixedly connected with the arc-shaped baffle through a connecting rope; a fixed plate is arranged on the side surface of the discharging pipe; the surface of the fixed plate is provided with a controller; a second control piece is arranged below the fixed plate on the side surface of the discharging pipe; the output end of the controller is electrically connected with the first control piece and the second control piece.

The application is further provided with: the second control piece comprises a connecting plate fixedly arranged on the side surface of the discharging pipe; guide plates are symmetrically arranged on the surfaces of the connecting plates; racks are slidably matched on the two guide plates; a support spring is arranged between the rack and the connecting plate, and a second armature column is arranged on the side surface of the support spring; the surface of the connecting plate is provided with a second electromagnetic coil which is electrically connected with the output end of the controller; a first gear in running fit with the side surface of the discharging pipe is meshed between the two racks.

The application is further provided with: the first control piece comprises sliding rods symmetrically arranged on the surface of the supporting plate, lifting plates arranged on the two sliding rods in a sliding mode, a first armature column fixedly arranged on the bottom surface of the lifting plate and a first electromagnetic coil fixedly arranged on the surface of the supporting plate; a rope guide pipe is arranged on the side surface of the material distribution disc; the connecting rope passes through the rope guide pipe and is vertically downwards tied on the surface of the lifting plate.

The application is further provided with: the mounting frame comprises two mounting plates which are oppositely arranged; a screw rod is arranged between the two mounting plates in a penetrating and rotating way; a servo motor is fixedly arranged on the side surface of the mounting plate; the output end of the servo motor is fixedly connected with the screw rod; guide rods are symmetrically arranged between the two mounting plates; the bottom surface of the fixed plate is positioned above the two racks, and a first control button and a second control button for controlling the starting and stopping of the servo motor and the first electromagnetic coil are sequentially arranged.

The application is further provided with: the surface of the conical barrel is provided with a frame plate; a stepping motor is arranged on the surface of the frame plate; the output end of the stepping motor is provided with a conveying auger extending into the connecting pipe; a limiting plate is arranged on the surface of the frame plate; the side surface of the limiting plate is provided with a screw hole in threaded rotation fit with the screw rod; sliding plates which are in sliding fit with the two guide rods are symmetrically arranged on the peripheral side surfaces of the connecting pipes.

The application is further provided with: a rotating shaft is arranged between the inner walls of the material distribution discs in a penetrating and rotating way; a second gear is arranged at one end of the rotating shaft; a toothed plate meshed with the second gear is fixedly connected between the bottom surfaces of the two mounting plates; the material distributing piece comprises a first sleeve which is in clamping fit with the rotating shaft; the circumference of the first sleeve is provided with partition plates in sliding fit with the inner wall of the distributing disc in a circumferential array.

The application is further provided with: the bottom of the discharging pipe is provided with a stirring box communicated with the discharging pipe; discharge grooves are distributed on the peripheral side surface of the stirring box in a circumferential array; a first rotating motor is arranged at the bottom surface of the kick-out box; the output end of the first rotating motor is provided with a connecting shaft penetrating through the inner bottom surface of the stirring box; the material stirring piece comprises a second sleeve which is in clamping fit with the connecting shaft; the second sleeve circumference side is circumference array distribution and is provided with the kickoff.

The application is further provided with: a guide plate is arranged below the discharge hole at a certain inclination angle on the inner wall of the discharge pipe, and a guide groove is formed below the guide plate on the inner wall of the discharge pipe; an inverted V-shaped plate is in sliding fit between the inner walls of the guide grooves; a connecting spring is arranged between the inverted V-shaped plate and the guide groove; an L-shaped air pipe is arranged on the inner wall of the discharging pipe below the guide groove in a penetrating and rotating manner; a third gear is arranged on the peripheral side surface of the L-shaped air pipe; the surface of the fixed plate is provided with a second rotating motor; the output end of the second rotating motor is provided with a fourth gear meshed with the third gear; the surface of the fixed plate is provided with an air pump; the output end of the air pump is connected with an air outlet pipe; the end part of the air outlet pipe is provided with an outer protective pipe which is in running fit with the L-shaped air pipe.

The application has the advantages that:

1. according to the application, the controller controls the second electromagnetic coil to periodically lose electricity, and is matched with the supporting spring and the first gear to realize synchronous and reverse movement of the two racks, when the first control button is pressed, the second control button is not pressed at the moment, so that the servo motor is started to drive the feeding assembly to move, the first electromagnetic coil loses electricity, the arc-shaped baffle is driven to block the discharge hole under the elastic acting force of the arc-shaped spring, when the second control button is pressed, the feeding assembly is stopped, the discharge hole is opened at the moment, the interlocking of the servo motor and the first electromagnetic coil is realized, the feeding assembly is prevented from leaking materials in the moving process, the automation degree is high, and the feeding assembly is convenient to use.

2. According to the application, in the uniform movement process of the feeding assembly, the second gear rotates on the toothed plate, so that the feeding assembly is driven to rotate at a uniform speed, when the feeding assembly stops moving, one group of partition plates are just positioned at the position of the feeding disc, which is close to the discharge port, the arc-shaped baffle plates open the discharge port, and quantitative feed falls into the discharge pipe, so that quantitative feed is collected between adjacent partition plates, and quantitative material scattering is realized.

3. According to the application, the feed sequentially passes through the guide plate and the inverted V-shaped plate, so that the kinetic energy of the feed in falling is reduced, and the stirring of the stirring piece is facilitated; simultaneously, start the air pump, start the rotation that the second rotated motor drove the fourth gear, the cooperation third gear drives L shape tuber pipe and rotates, when L shape tuber pipe air-out end orientation inverted V-arrangement board, drive inverted V-arrangement board and upwards move along the guide way, keep away from inverted V-arrangement board when its air outlet, at the elasticity restoring force of connecting spring, drive inverted V-arrangement board decline to realize that inverted V-arrangement board carries out reciprocating motion, tremble the material to the fodder in the discharging pipe, prevent the jam of discharging pipe.

4. According to the application, the feed falling through the discharge pipe falls into the stirring box, and the rotated stirring plate rotates to spill, so that the range and uniformity of feed scattering are enlarged.

5. According to the application, through the arrangement of the conveying auger, the feed in the connecting pipe is driven to rise, the inner diameter of the connecting pipe is larger than that of the conveying auger, and the connecting pipe is prevented from being blocked while blanking is not influenced.

Drawings

FIG. 1 is a schematic diagram of an automatic aquaculture device according to the present application.

Fig. 2 is an enlarged schematic view of area a of fig. 1 in accordance with the present application.

Fig. 3 is a schematic structural view of the mounting frame of the present application.

Fig. 4 is a schematic structural view of a feeding assembly according to the present application.

Fig. 5 is a schematic structural view of a feeding member according to the present application.

Fig. 6 is an enlarged schematic view of area B of fig. 5 in accordance with the present application.

Fig. 7 is an enlarged schematic view of region C of fig. 5 in accordance with the present application.

Fig. 8 is a schematic structural view of a distributing member according to the present application.

Fig. 9 is a schematic structural view of a kick-out member according to the present application.

In the figure: 1. a mounting frame; 2. a feeding assembly; 3. a feeding part; 4. a material distributing piece; 5. a material stirring piece; 6. a conical barrel; 7. a material distributing disc; 8. a connecting pipe; 9. a discharge port; 10. a discharge pipe; 11. a support plate; 12. a first control member; 13. an arc-shaped groove; 14. an arc baffle; 15. a connecting rope; 16. a fixing plate; 17. a controller; 18. a second control member; 19. a connecting plate; 20. a guide plate; 21. a rack; 22. a support spring; 23. a second armature column; 24. a second electromagnetic coil; 25. a first gear; 26. a slide bar; 27. a lifting plate; 28. a first armature column; 29. a first electromagnetic coil; 30. a rope guide pipe; 31. a mounting plate; 32. a screw rod; 33. a servo motor; 34. a first control button; 35. a second control button; 36. a frame plate; 37. a stepping motor; 38. conveying the auger; 39. a limiting plate; 40. a screw hole; 41. a slide plate; 42. a rotating shaft; 43. a second gear; 44. a toothed plate; 45. a first sleeve; 46. a partition plate; 47. a poking box; 48. a discharge chute; 49. a first rotating motor; 50. a connecting shaft; 51. a second sleeve; 52. a kick-out plate; 53. a guide plate; 54. a guide groove; 55. an inverted V-shaped plate; 56. a connecting spring; 57. an L-shaped air pipe; 58. a third gear; 59. a second rotating motor; 60. a fourth gear; 61. an air pump; 62. an air outlet pipe; 63. an outer protective tube; 64. arc spring.

Detailed Description

It should be noted that, without conflict, the embodiments of the present application and features of the embodiments may be combined with each other. The application will be described in detail below with reference to the drawings in connection with embodiments.

It is noted that all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this application belongs unless otherwise indicated.

In the present application, unless otherwise indicated, the terms "upper" and "lower" are used generally with respect to the directions shown in the drawings, or with respect to the vertical, vertical or gravitational directions; also, for ease of understanding and description, "left, right" is generally directed to the left, right as shown in the drawings; "inner and outer" refer to inner and outer relative to the outline of the components themselves, but the above-described orientation terms are not intended to limit the present application.

Example 1

Referring to fig. 1-9, the first embodiment provides the following technical solutions:

specifically, the feeding device comprises a mounting frame 1 and a feeding assembly 2 which is arranged on the mounting frame 1 in a sliding manner; the feeding assembly 2 comprises: the feeding device comprises a feeding part 3, a distributing part 4 rotatably arranged on the feeding part 3 and a stirring part 5 rotatably arranged on the feeding part 3; the feeding member 3 includes: a conical barrel 6, a distributing disc 7 and a connecting pipe 8 for connecting the conical barrel 6 and the distributing disc 7; a discharge hole 9 is formed in the bottom of the material distributing disc 7; the discharge hole 9 is downwards provided with a discharge pipe 10 with a certain inclination degree; the outer wall of the material distributing disc 7 is fixedly connected with a supporting plate 11; the surface of the supporting plate 11 is provided with a first control member 12; an arc-shaped groove 13 communicated with the discharge hole 9 is formed in the material distributing disc 7; an arc baffle 14 is arranged in the arc groove 13 in a sliding way; an arc spring 64 is arranged between the arc baffle 14 and the arc groove 13; one end of the arc-shaped baffle 14 is connected with a connecting rope 15; the first control piece 12 is fixedly connected with the arc-shaped baffle 14 through a connecting rope 15; the side surface of the discharging pipe 10 is provided with a fixed plate 16; the surface of the fixed plate 16 is provided with a controller 17; the side surface of the discharging pipe 10 is positioned below the fixed plate 16 and is provided with a second control piece 18; the output end of the controller 17 is electrically connected with the first control member 12 and the second control member 18.

The specific implementation manner of the first embodiment is as follows: the controller 17 controls the first control member 12 to be powered off, and the arc baffle 14 slides back and forth in the arc groove 13 by matching with the arrangement of the connecting rope 15 and the arc spring 64, so that the discharge port 9 is opened and closed; the second control piece 18 is controlled by the controller 17 to lose electricity, the feeding assembly 2 is driven to move at a constant speed along the mounting frame 1, the feeding assembly 2 drives the material distributing piece 4 to rotate at a constant speed in the constant speed moving process, when the feeding assembly 2 stops moving, the arc-shaped baffle 14 opens the discharge hole 9, and quantitative feed falls into the discharge pipe 10, so that automatic quantitative material scattering is realized.

Example two

Referring to fig. 1, 2 and 5-7, the second embodiment is modified from the first embodiment in that the second control member 18 includes a connecting plate 19 fixedly mounted on a side of the tapping pipe 10; guide plates 20 are symmetrically arranged on the surface of the connecting plate 19; the two guide plates 20 are in sliding fit with racks 21; a support spring 22 is arranged between a rack 21 and the connecting plate 19, and a second armature post 23 is arranged on the side surface of the support spring; the surface of the connecting plate 19 is provided with a second electromagnetic coil 24 electrically connected with the output end of the controller 17; a first gear 25 which is in rotary fit with the side surface of the discharging pipe 10 is meshed between the two racks 21; the first control member 12 comprises slide bars 26 symmetrically arranged on the surface of the support plate 11, lifting plates 27 slidably arranged on the two slide bars 26, a first armature post 28 fixedly arranged on the bottom surface of the lifting plates 27 and a first electromagnetic coil 29 fixedly arranged on the surface of the support plate 11; the side surface of the material distributing disc 7 is provided with a rope guiding pipe 30; the connecting rope 15 passes through the rope guide pipe 30 and is vertically downwards tied on the surface of the lifting plate 27; the mounting frame 1 comprises two mounting plates 31 which are oppositely arranged; a screw rod 32 is arranged between the two mounting plates 31 in a penetrating and rotating way; a servo motor 33 is fixedly arranged on the side surface of a mounting plate 31; the output end of the servo motor 33 is fixedly connected with the screw rod 32; guide rods 65 are symmetrically arranged between the two mounting plates 31; the bottom surface of the fixed plate 16 is positioned above the two racks 21, and a first control button 34 and a second control button 35 for controlling the starting and stopping of the servo motor 33 and the first electromagnetic coil 29 are sequentially arranged.

The specific implementation manner of the second embodiment is as follows: the controller 17 controls the second electromagnetic coil 24 to periodically lose electricity, the supporting spring 22 and the first gear 25 are matched, synchronous and reverse movement of the two racks 21 is realized, when the first control button 34 is pressed, the second control button 35 is not pressed, the servo motor 33 is started to drive the feeding assembly 2 to move, at the moment, the first electromagnetic coil 29 loses electricity, under the elastic acting force of the arc spring 64, the arc baffle 14 is driven to block the discharging opening 9, when the second control button 35 is pressed, the feeding assembly 2 stops moving, the feeding assembly 2 rotates on the toothed plate 44 in the uniform movement process, the second gear 43 rotates on the toothed plate 44, so that the material distributing member 4 is driven to rotate at the uniform speed, when the feeding assembly 2 stops moving, the group of partition plates 46 are just positioned at the position of the material distributing disc 7 and close to the discharging opening 9, the interlocking of the servo motor 33 and the first electromagnetic coil 29 is realized, the feeding assembly 2 is prevented from leaking materials in the moving process, and the degree of automation is high, so that the feeding assembly 2 is convenient to use.

Example III

Referring to fig. 1 and 3, the third embodiment is modified from the second embodiment in that a frame plate 36 is provided on the surface of the conical barrel 6; a stepping motor 37 is arranged on the surface of the frame plate 36; the output end of the stepping motor 37 is provided with a conveying auger 38 extending into the connecting pipe 8; the surface of the frame plate 36 is provided with a limiting plate 39; the side surface of the limiting plate 39 is provided with a screw hole 40 in threaded rotation fit with the screw rod 32; the connecting pipe 8 is symmetrically provided with sliding plates 41 which are in sliding fit with the two guide rods 65 on the peripheral side surface.

The third embodiment of the present application is as follows: through the setting of carrying auger 38, drive the fodder in the connecting pipe 8 and rise, the internal diameter of connecting pipe 8 is greater than the external diameter of carrying auger 38, prevents that connecting pipe 8 from being blocked when not influencing the unloading.

Example IV

Referring to fig. 5 and 8, the fourth embodiment is an improvement on the basis of the first embodiment, specifically, a rotating shaft 42 is rotatably disposed between inner walls of the distributing tray 7; a second gear 43 is arranged at one end of the rotating shaft 42; a toothed plate 44 meshed with the second gear 43 is fixedly connected between the bottom surfaces of the two mounting plates 31; the material distributing piece 4 comprises a first sleeve 45 which is in clamping fit with the rotating shaft 42; the circumference side surface of the first sleeve 45 is provided with partition plates 46 which are in sliding fit with the inner wall of the distributing disc 7 in a circumferential array.

The specific implementation manner of the fourth embodiment is as follows: in the uniform movement process of the feeding assembly 2, the second gear 43 rotates on the toothed plate 44, so that the feeding assembly 4 is driven to rotate at a uniform speed, when the feeding assembly 2 stops moving, the group of partition plates 46 are just positioned at the position of the feeding disc 7, which is close to the discharge port 9, the discharge port 9 is opened by the arc-shaped baffle plates 14, quantitative feed falls into the discharge pipe 10, quantitative feed is collected between the adjacent partition plates 46, and quantitative material scattering is realized.

Example five

Referring to fig. 5 and 9, the fifth embodiment is an improvement based on the first embodiment, specifically, a material stirring box 47 is disposed at the bottom of the material discharging pipe 10 and is communicated with the material stirring box; discharge grooves 48 are distributed on the peripheral side surface of the poking box 47 in a circumferential array; a first rotating motor 49 is arranged on the bottom surface of the poking box 47; the output end of the first rotating motor 49 is provided with a connecting shaft 50 penetrating through the inner bottom surface of the poking box 47; the material stirring piece 5 comprises a second sleeve 51 which is in clamping fit with the connecting shaft 50; the circumferential side surface of the second sleeve 51 is provided with material stirring plates 52 in a circumferential array.

The fifth embodiment is as follows: the feed falling through the discharge pipe 10 falls into the stirring box 47, and the first rotating motor 49 is started to drive the stirring plate 52 to rotate so as to spray the feed, so that the range and uniformity of feed scattering are enlarged; the application is provided with reduction boxes at the output ends of the motors except the first rotating motor 49. .

Example six

Referring to fig. 2, 5 and 7, the sixth embodiment is an improvement based on the first embodiment, specifically, a guide plate 53 is disposed on the inner wall of the discharging pipe 10 below the discharging hole 9 at a certain inclination angle, and a guide groove 54 is disposed on the inner wall below the guide plate 53; an inverted V-shaped plate 55 is in sliding fit between the inner walls of the guide grooves 54; a connecting spring 56 is arranged between the inverted V-shaped plate 55 and the guide groove 54; an L-shaped air pipe 57 is arranged on the inner wall of the discharging pipe 10 below the guide groove 54 in a penetrating and rotating way; the peripheral side surface of the L-shaped air pipe 57 is provided with a third gear 58; the surface of the fixed plate 16 is provided with a second rotating motor 59; the output end of the second rotating motor 59 is provided with a fourth gear 60 which is meshed and matched with the third gear 58; the surface of the fixed plate 16 is provided with an air pump 61; the output end of the air pump 61 is connected with an air outlet pipe 62; the end of the air outlet pipe 62 is provided with an outer protecting pipe 63 which is in rotary fit with the L-shaped air pipe 57.

The specific implementation manner of the sixth embodiment is as follows: the feed sequentially passes through the guide plate 53 and the inverted V-shaped plate 55, so that the kinetic energy of the feed during falling is reduced, and the stirring of the stirring piece 5 is facilitated; simultaneously, start air pump 61, start the rotation of second rotation motor 59 drive fourth gear 60, cooperation third gear 58 drives L shape tuber pipe 57 and rotates, when L shape tuber pipe 57 air-out end orientation inverted V shaped plate 55, drive inverted V shaped plate 55 and upwards move along guide way 54, when its air outlet is kept away from inverted V shaped plate 55, at the elasticity restoring force of connecting spring 56, drive inverted V shaped plate 55 and descend, thereby realize inverted V shaped plate 55 and carry out the reciprocating motion, shake the material to the fodder in the discharging pipe 10, prevent the jam of discharging pipe 10.

It will be apparent that the embodiments described above are merely some, but not all, embodiments of the application. All other embodiments, which can be made by those skilled in the art based on the embodiments of the present application without making any inventive effort, shall fall within the scope of the present application.

It is noted that the terminology used herein is for the purpose of describing particular embodiments only and is not intended to be limiting of exemplary embodiments according to the present application. As used herein, the singular is also intended to include the plural unless the context clearly indicates otherwise, and furthermore, it is to be understood that the terms "comprises" and/or "comprising" when used in this specification are taken to specify the presence of stated features, steps, operations, devices, components, and/or combinations thereof.

It should be noted that the terms "first," "second," and the like in the description and the claims of the present application and the above figures are used for distinguishing between similar objects and not necessarily for describing a particular sequential or chronological order. It is to be understood that the data so used may be interchanged where appropriate such that embodiments of the application described herein may be implemented in sequences other than those illustrated or otherwise described herein.

The above description is only of the preferred embodiments of the present application and is not intended to limit the present application, but various modifications and variations can be made to the present application by those skilled in the art. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present application should be included in the protection scope of the present application.

The above description is only a preferred embodiment of the present application, and the protection scope of the present application is not limited to the above examples, and all technical solutions belonging to the concept of the present application belong to the protection scope of the present application. It should be noted that modifications and adaptations to the present application may occur to one skilled in the art without departing from the principles of the present application and are intended to be within the scope of the present application.

Claims

1. An automatic aquaculture device comprises a mounting frame (1) and a feeding assembly (2) which is arranged on the mounting frame (1) in a sliding manner; the method is characterized in that:

the feeding assembly (2) comprises:

the device comprises a feeding part (3), a distributing part (4) rotatably arranged on the feeding part (3) and a stirring part (5) rotatably arranged on the feeding part (3);

the feeding piece (3) comprises:

the device comprises a conical barrel (6), a distributing disc (7) and a connecting pipe (8) used for connecting the conical barrel (6) and the distributing disc (7); a discharge hole (9) is formed in the bottom of the material distributing disc (7); the discharge hole (9) is downwards provided with a discharge pipe (10) at a certain inclination degree;

the outer wall of the material distributing disc (7) is fixedly connected with a supporting plate (11); the surface of the supporting plate (11) is provided with a first control piece (12); an arc-shaped groove (13) communicated with the discharge hole (9) is formed in the material distributing disc (7); an arc baffle (14) is arranged in the arc groove (13) in a sliding manner; an arc spring (64) is arranged between the arc baffle (14) and the arc groove (13); one end of the arc-shaped baffle (14) is connected with a connecting rope (15); the first control piece (12) is fixedly connected with the arc-shaped baffle (14) through a connecting rope (15);

a fixed plate (16) is arranged on the side surface of the discharging pipe (10); a controller (17) is arranged on the surface of the fixed plate (16); a second control piece (18) is arranged below the fixed plate (16) on the side surface of the discharging pipe (10); the output end of the controller (17) is electrically connected with the first control piece (12) and the second control piece (18).

2. An automatic aquaculture apparatus according to claim 1, wherein: the second control piece (18) comprises a connecting plate (19) fixedly arranged on the side surface of the discharging pipe (10); guide plates (20) are symmetrically arranged on the surfaces of the connecting plates (19); racks (21) are slidably matched with the two guide plates (20); a supporting spring (22) is arranged between the rack (21) and the connecting plate (19), and a second armature column (23) is arranged on the side surface of the supporting spring; the surface of the connecting plate (19) is provided with a second electromagnetic coil (24) which is electrically connected with the output end of the controller (17); a first gear (25) which is in rotary fit with the side surface of the discharging pipe (10) is meshed between the two racks (21).

3. An automatic aquaculture apparatus according to claim 2, wherein: the first control piece (12) comprises sliding rods (26) symmetrically arranged on the surface of the supporting plate (11), lifting plates (27) arranged on the two sliding rods (26) in a sliding mode, first armature columns (28) fixedly arranged on the bottom surfaces of the lifting plates (27), and first electromagnetic coils (29) fixedly arranged on the surface of the supporting plate (11); a rope guide pipe (30) is arranged on the side surface of the material distributing disc (7); the connecting rope (15) passes through the rope guide pipe (30) and is vertically and downwards tied on the surface of the lifting plate (27).

4. An automatic aquaculture apparatus according to claim 3, wherein: the method comprises the steps of carrying out a first treatment on the surface of the The mounting frame (1) comprises two mounting plates (31) which are oppositely arranged; a screw rod (32) is arranged between the two mounting plates (31) in a penetrating and rotating way; a servo motor (33) is fixedly arranged on the side surface of the mounting plate (31); the output end of the servo motor (33) is fixedly connected with the screw rod (32); guide rods (65) are symmetrically arranged between the two mounting plates (31);

the bottom surface of the fixed plate (16) is positioned above the two racks (21) and is sequentially provided with a first control button (34) and a second control button (35) for controlling the starting and stopping of the servo motor (33) and the first electromagnetic coil (29).

5. An automatic aquaculture apparatus according to claim 4, wherein: the surface of the conical barrel (6) is provided with a frame plate (36); a stepping motor (37) is arranged on the surface of the frame plate (36); the output end of the stepping motor (37) is provided with a conveying auger (38) extending into the connecting pipe (8); a limiting plate (39) is arranged on the surface of the frame plate (36); screw holes (40) in threaded rotation fit with the screw rods (32) are formed in the side faces of the limiting plates (39); sliding plates (41) which are in sliding fit with the two guide rods (65) are symmetrically arranged on the peripheral side surfaces of the connecting pipes (8).

6. An automatic aquaculture apparatus according to claim 4, wherein: a rotating shaft (42) is arranged between the inner walls of the material distribution discs (7) in a penetrating and rotating way; a second gear (43) is arranged at one end of the rotating shaft (42); a toothed plate (44) meshed with the second gear (43) is fixedly connected between the bottom surfaces of the two mounting plates (31);

the material distributing piece (4) comprises a first sleeve (45) which is in clamping fit with the rotating shaft (42); the circumference side of the first sleeve (45) is provided with partition plates (46) which are in sliding fit with the inner wall of the distributing disc (7) in a circumferential array.

7. An automatic aquaculture apparatus according to claim 1, wherein: a stirring box (47) communicated with the discharging pipe (10) is arranged at the bottom of the discharging pipe; discharge grooves (48) are distributed on the peripheral side surface of the stirring box (47) in a circumferential array; a first rotating motor (49) is arranged on the bottom surface of the stirring box (47); the output end of the first rotating motor (49) is provided with a connecting shaft (50) penetrating through the inner bottom surface of the poking box (47);

the stirring piece (5) comprises a second sleeve (51) which is in clamping fit with the connecting shaft (50); the circumferential side surface of the second sleeve (51) is provided with stirring plates (52) in a circumferential array distribution.

8. An automatic aquaculture apparatus according to claim 1, wherein: a guide plate (53) is arranged below the discharge hole (9) on the inner wall of the discharge pipe (10) at a certain inclination angle, and a guide groove (54) is formed below the guide plate (53) on the inner wall of the discharge pipe; an inverted V-shaped plate (55) is in sliding fit between the inner walls of the guide grooves (54); a connecting spring (56) is arranged between the inverted V-shaped plate (55) and the guide groove (54);

an L-shaped air pipe (57) is arranged on the inner wall of the discharging pipe (10) below the guide groove (54) in a penetrating and rotating way; a third gear (58) is arranged on the peripheral side surface of the L-shaped air pipe (57); the surface of the fixed plate (16) is provided with a second rotating motor (59); the output end of the second rotating motor (59) is provided with a fourth gear (60) meshed with the third gear (58); an air pump (61) is arranged on the surface of the fixed plate (16); the output end of the air pump (61) is connected with an air outlet pipe (62); an outer protection pipe (63) in running fit with the L-shaped air pipe (57) is arranged at the end part of the air outlet pipe (62).