CN115088666A

CN115088666A - Aquaculture is with being convenient for regulation and control spill even spreader of material fodder granule

Info

Publication number: CN115088666A
Application number: CN202210912855.6A
Authority: CN
Inventors: 张海阳
Original assignee: Individual
Current assignee: Individual
Priority date: 2022-07-31
Filing date: 2022-07-31
Publication date: 2022-09-23

Abstract

The invention discloses a spreader convenient for regulating and controlling the uniformity of spread feed particles for aquaculture, which comprises a spreading device, a supporting device, a first floating ring, a second floating ring and a driving device, wherein the driving device is fixedly connected to the center of the bottom surface of the supporting device, the first floating ring is fixedly clamped and connected at the periphery of the center of the bottom surface of the supporting device, the second floating ring is uniformly and fixedly clamped and connected at the peripheral edge of the supporting device, the spreading device is rotatably connected to the center of the top surface of the supporting device, a limiting supporting plate is fixedly arranged in the spreading device, and a driving motor is fixedly arranged at the center of the upper surface of the limiting supporting plate. The feed scattering device is controlled to rotate, so that the uniformity of feed scattering in each area of the culture pond can be improved conveniently, and the scattering angle of the feed can be adjusted by adjusting the elevation angle of the feed guiding nozzle, so that the adjustment of the scattering range of the feed can be adjusted effectively.

Description

Aquaculture is with being convenient for regulation and control spill even spreader of material fodder granule

Technical Field

The invention relates to the technical field of aquaculture spreading equipment, in particular to a spreading machine convenient for adjusting and controlling the uniformity of spreading feed particles for aquaculture.

Background

The aquaculture industry is the waters that the human beings utilized and can supply to breed, according to the ecological habit of breed object and to the requirement of waters environmental condition, application aquaculture technique and facility, engage in aquatic economy animal, plant cultivation, for one of the agricultural production departments, when operating aquaculture, need put in the fodder to breed pond inside every day, thereby guarantee that aquatic products can normal growth, wherein the breed pond of large tracts of land is carrying out the fodder and is throwing something and feeding, just need use the fodder spreader, thereby avoid the fodder gathering in a small part region, but present for aquaculture spreader still has following problem when using:

the uniformity of the feed scattering in each area of the culture pond is not convenient to improve, and the scattering angle of the feed cannot be adjusted, so that the scattering range of the feed is not convenient to adjust, and the feed scattering machine is required to be used for aquaculture and is convenient for adjusting and controlling the uniform feed scattering particles, and the problems in the background art are solved.

Disclosure of Invention

The invention aims to provide a spreader convenient for adjusting and controlling the uniformity of spread feed particles for aquaculture so as to solve the problems in the background art.

In order to achieve the purpose, the invention provides the following technical scheme: a spreader convenient for adjusting and controlling the uniformity of spread feed particles for aquaculture comprises a spreading device, a supporting device, a first floating ring, a second floating ring and a driving device, wherein the driving device is fixedly connected at the center of the bottom surface of the supporting device, the first floating ring is fixedly clamped at the periphery of the center of the bottom surface of the supporting device, the second floating ring is fixedly clamped at the peripheral edge of the supporting device, the spreading device is rotatably connected at the center of the top surface of the supporting device, a limiting supporting plate is fixedly installed in the spreading device, a driving motor is fixedly installed at the center of the upper surface of the limiting supporting plate, a storage battery is uniformly and fixedly installed at the edge of the center of the upper surface of the limiting supporting plate, a controller is fixedly installed at the edge of the upper surface of the limiting supporting plate, and a receiver is fixedly installed on the upper surface of the limiting supporting plate and on the opposite surface of the controller, the upper surface of the limiting support plate and the edge of the driving motor are welded with a support frame, the top end of the support frame is welded with a support ring, the outer surface of the top part of the support ring is rotationally clamped with a lower bottom plate, the upper surface of the lower bottom plate is uniformly provided with feed guide grooves, the upper surface of the lower bottom plate is fixedly provided with an upper cover plate at the top part of the feed guide grooves, the upper surface of the top part of the upper cover plate is fixedly provided with a collecting hopper, the edge of the inner bottom end of the collecting hopper is uniformly provided with material guide holes, the outer edge of the bottom part of the collecting hopper is uniformly and fixedly connected with support columns, the outer surface of the lower bottom plate is uniformly and fixedly connected with limiting shaft sleeves, the center of the side surface of each limiting shaft sleeve is rotationally clamped with a limiting rotating shaft, the outer surface of the middle part of each limiting rotating shaft is fixedly provided with a material guide nozzle, the outer surface of the lower bottom plate is positioned at the edge of each limiting shaft sleeve and provided with a limiting groove, the periphery edge of upper cover plate and the upper surface one end of leading the material mouth all rotate and be connected with the threaded rod, the surface screw thread of threaded rod has cup jointed the threaded sleeve.

Preferably, strutting arrangement's inside fixed mounting has a supporting framework, supporting framework's the even welding in periphery has the go-between, the even welding in surface of go-between has the spacing hoop of second, the even welding in bottom surface of supporting framework has first spacing hoop, threaded connection has the screw thread post between spacing hoop of second and the supporting framework, the bottom of screw thread post is rotated and is connected with supporting roller.

Preferably, the inside fixed mounting of drive arrangement has spacing axostylus axostyle, the bottom surface fixed mounting of spacing axostylus axostyle has driving motor, driving motor's one end fixedly connected with drive turbine, the upper portion skin weld of spacing axostylus axostyle has the carriage, the joint is rotated to the both ends symmetry of carriage has the spliced pole, the welding of the top of spliced pole has L type connecting rod, the one end surface of L type connecting rod rotates and has cup jointed the direction horizontal pole, the last surface one end edge fixed mounting of carriage has the plunger type cylinder, the one end fixedly connected with carriage of plunger type cylinder, the bottom skin weld of spliced pole has the deflector.

Preferably, the material guide hole is fixedly connected with the feed guide groove in the collecting hopper, one end of the material guide nozzle is aligned with one end of the feed guide groove, and the material guide nozzle is movably clamped with the peripheral surface of the lower bottom plate through a limiting groove.

Preferably, the first floating ring is clamped on the bottom surface of the supporting framework through a first limiting hoop, and the second floating ring is clamped inside the connecting ring through a second limiting hoop.

Preferably, the bottom surface of direction horizontal pole fixed connection joint post, the joint post that the direction horizontal pole passes through the middle part surface slides the joint with the upper surface center of connecting frame.

Preferably, the bottom surface center edge of lower plate has seted up the ring channel, the support frame passes through the support ring at top and ring channel joint, driving motor's top center and the bottom surface center fixed connection of lower plate.

Preferably, the outer surfaces of the first limiting hoop and the second limiting hoop are provided with gaps, and the aggregate bin is fixedly connected with the edge of the upper surface of the upper cover plate through a support column on the bottom surface.

Compared with the prior art, the invention has the beneficial effects that:

one, install at strutting arrangement's top through spilling the material device, can rotate at the surface of water for spilling the material device and provide stable platform, drive arrangement is in strutting arrangement's bottom simultaneously, can remove at the surface of water for spilling material device and strutting arrangement and provide power, thereby can make the spreader move to the position that needs in breed pond inside, and carry out the even throwing of fodder, wherein float the circle at strutting arrangement peripheral installation multiunit second, can play antidumping effect to the spreader, avoid the spreader to empty in the unstable slope of breed pond inside operation, first float circle and second float the circle simultaneously and can effectually provide buoyancy to the spreader, guarantee that the spreader floats at the surface of water.

Secondly, through the rotation control to spilling the material device, can be convenient for improve and shed the homogeneity of fodder in each region of breed pond, adjust through the angle of elevation to the guide mouth moreover, can adjust the angle of scattering of fodder to be convenient for shed the scope to the fodder and adjust and carry out effectual regulation.

Drawings

FIG. 1 is a schematic view of the main structure of the present invention;

FIG. 2 is a side view of the body of the present invention;

FIG. 3 is a top view of the body of the present invention;

FIG. 4 is a schematic structural diagram of a material spreading device according to the present invention;

FIG. 5 is a cutaway schematic view of the spreading device of the present invention;

FIG. 6 is an enlarged partial view of the point A of the present invention;

FIG. 7 is a schematic view of the supporting device of the present invention;

fig. 8 is a schematic structural diagram of a driving device of the present invention.

In the figure: 1-a material spreading device; 2-a support device; 3-a first floating ring; 4-a second floating ring; 5-a drive device; 6-a support frame; 7-a controller; 8-a storage battery; 9-lower bottom plate; 10-an upper cover plate; 11-a support column; 12-a collection hopper; 13-a support ring; 14-a drive motor; 15-a limit supporting plate; 16-a receiver; 17-a feed channel; 18-a material guide hole; 19-a limit groove; 20-limiting the rotating shaft; 21-a limit shaft sleeve; 22-a material guiding nozzle; 23-a threaded sleeve; 24-a threaded rod; 25-a first spacing hoop; 26-supporting rollers; 27-a threaded post; 28-a second spacing collar; 29-a support skeleton; 30-a connecting ring; 31-driving a turbine; 32-a drive motor; 33-a guide plate; 34-a connecting column; 35-a support frame; 36-plunger cylinder; 37-a connecting frame; 38-a guide rail; 39-L shaped connecting rods; 40-limiting the shaft rod.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1-8, the present invention provides a technical solution: a spreader convenient for adjusting and controlling the uniformity of spread feed particles for aquaculture comprises a spreading device 1, a supporting device 2, a first floating ring 3, a second floating ring 4 and a driving device 5, wherein the driving device 5 is fixedly connected with the center of the bottom surface of the supporting device 2, the first floating ring 3 is fixedly clamped at the periphery of the center of the bottom surface of the supporting device 2, the second floating ring 4 is uniformly and fixedly clamped at the peripheral edge of the supporting device 2, the spreading device 1 is rotatably connected with the center of the top surface of the supporting device 2, a limiting support plate 15 is fixedly arranged in the spreading device 1, a driving motor 14 is fixedly arranged at the center of the upper surface of the limiting support plate 15, a storage battery 8 is uniformly and fixedly arranged at the edge of the center of the upper surface of the limiting support plate 15, a controller 7 is fixedly arranged at the edge of the upper surface of the limiting support plate 15, and a receiver 16 is fixedly arranged at the opposite surface of the limiting support plate 15 and the controller 7, the upper surface of a limiting supporting plate 15 and the edge of a driving motor 14 are welded with a supporting frame 6, the top end of the supporting frame 6 is welded with a supporting ring 13, the outer surface of the top of the supporting ring 13 is rotatably clamped with a lower base plate 9, the upper surface of the lower base plate 9 is uniformly provided with feed guide slots 17, the upper surface of the lower base plate 9 and the top of the feed guide slots 17 are fixedly provided with an upper cover plate 10, the upper surface of the top of the upper cover plate 10 is fixedly provided with a collecting hopper 12, the edge of the inner bottom end of the collecting hopper 12 is uniformly provided with guide holes 18, the outer edge of the bottom of the collecting hopper 12 is uniformly and fixedly connected with supporting columns 11, the outer surface of the lower base plate 9 is uniformly and fixedly connected with a limiting shaft sleeve 21, the center of the side surface of the limiting shaft sleeve 21 is rotatably clamped with a limiting rotating shaft 20, the outer surface of the middle part of the limiting rotating shaft 20 is fixedly provided with a guide nozzle 22, the outer surface of the lower base plate 9 and the edge of the limiting shaft sleeve 21 is provided with a limiting groove 19, the peripheral edge of the upper cover plate 10 and one end of the upper surface of the material guiding nozzle 22 are rotatably connected with a threaded rod 24, and the outer surface of the threaded rod 24 is sleeved with a threaded sleeve 23 in a threaded manner.

The supporting device 2 is fixedly mounted inside a supporting framework 29, a connecting ring 30 is uniformly welded on the periphery of the supporting framework 29, a second limiting hoop 28 is uniformly welded on the outer surface of the connecting ring 30, a first limiting hoop 25 is uniformly welded on the outer surface of the bottom of the supporting framework 29, a threaded column 27 is in threaded connection between the second limiting hoop 28 and the supporting framework 29, and a supporting roller 26 is rotatably connected to the bottom end of the threaded column 27.

Drive arrangement 5's inside fixed mounting has spacing axostylus axostyle 40, the bottom outer fixed surface of spacing axostylus axostyle 40 installs driving motor 32, driving motor 32's one end fixedly connected with drive turbine 31, the upper portion skin weld of spacing axostylus axostyle 40 has carriage 35, the joint is rotated to the both ends symmetry of carriage 35 has spliced pole 34, the top welding of spliced pole 34 has L type connecting rod 39, the one end surface of L type connecting rod 39 rotates and has cup jointed direction horizontal pole 38, carriage 35's upper surface one end edge fixed mounting has plunger type cylinder 36, the one end fixedly connected with connecting frame 37 of plunger type cylinder 36, the bottom skin weld of spliced pole 34 has deflector 33.

The material guide hole 18 is fixedly connected with the feed guide groove 17 in the collecting hopper 12, so that feed in the collecting hopper 12 can be conveyed to the feed guide groove 17, the feed can be uniformly scattered to the interior of a culture pond along the interior of the feed guide groove 17, one end of the material guide nozzle 22 is aligned with one end of the feed guide groove 17, so that feed particles discharged from the feed guide groove 17 can be guided, and the material guide nozzle 22 is movably clamped with the peripheral surface of the lower bottom plate 9 through the limiting groove 19, so that the deflection of the material guide nozzle 22 is hindered.

First floating ring 3 passes through first spacing hoop 25 joint in the bottom surface of framework for porting 29 to can play limiting displacement to inflatable first floating ring 3, and make first floating ring 3 provide stable buoyancy for strutting arrangement 2's bottom, second floating ring 4 passes through second spacing hoop 28 joint in the inside of go-between 30, can restrict the inside at go-between 30 with second floating ring 4, can strengthen the buoyancy to strutting arrangement 2 simultaneously.

The bottom surface fixed connection joint post of direction horizontal pole 38, the joint post of direction horizontal pole 38 through middle part surface and the upper surface center slip joint of connecting frame 37 to can drive direction horizontal pole 38 synchronous slip when the connecting frame 37 reciprocates to slide, can make direction horizontal pole 38 lateral sliding in step when L type connecting rod 39 deflects moreover.

The annular groove has been seted up at the bottom surface central edge of lower plate 9, support frame 6 passes through the support ring 13 and the annular groove joint at top, can make support ring 13 carry out even support to the bottom surface of lower plate 9, thereby can guarantee lower plate 9 pivoted stability, driving motor 14's top center and lower plate 9's bottom surface center fixed connection, thereby can be when driving motor 14 rotates, drive lower plate 9, upper cover plate 10 and collecting hopper 12 synchronous revolution, and can accomplish the even throwing of fodder and spill under the effect of centrifugal force.

Through installing spilling material device 1 at strutting arrangement 2's top, can rotate at the surface of water for spilling material device 1 and provide stable platform, drive arrangement 5 is in strutting arrangement 2's bottom simultaneously, can remove at the surface of water for spilling material device 1 and strutting arrangement 2 and provide power, thereby can make the spreader move to the position that needs in breed pond inside, and carry out the even throwing of fodder, wherein at strutting arrangement 2 peripheral installation multiunit second floating ring 4, can play antidumping effect to the spreader, avoid the spreader to topple over at the inside unstable slope of operation of breed pond, first floating ring 3 and second floating ring 4 can effectually provide buoyancy to the spreader simultaneously, guarantee that the spreader is at the showy surface of water.

The breach is seted up to the surface of first spacing hoop 25 and second spacing hoop 28, can be convenient for install fast and dismantle first floating collar 3 and the second floating collar 4 inside first spacing hoop 25 and second spacing hoop 28, collecting hopper 12 passes through the support column 11 of bottom surface and the last surface edge fixed connection of upper cover plate 10 to can play the supporting role to the bottom surface edge of collecting hopper 12, guarantee the stability of collecting hopper 12 at strutting arrangement 2 upper surface simultaneously.

The working principle is as follows: when the feed is fed to the culture pond, firstly, the feed is poured into the collecting hopper 12, then the remote controller is operated, so that the receiver 16 receives an operation signal, the controller 7 controls the storage battery 8 to supply power to the driving motor 14, the driving motor 32 and the plunger type cylinder 36, then the remote controller is operated, so that the driving motor 32 rotates and operates, when the driving motor 32 rotates and operates, the driving turbine 31 is driven to synchronously rotate with the underwater, when the driving turbine 31 rotates, the spreader is pushed to move in the culture pond, when the spreader moves to a specified position, the driving motor 14 can be started to rotate and operate, when the driving motor 14 rotates and operates, the lower bottom plate 9, the upper cover plate 10 and the collecting hopper 12 at the top end are driven to synchronously rotate and operate, wherein the feed particles in the collecting hopper 12 enter the feed guide groove 17 through the guide hole 18, because the lower bottom plate 9 and the upper cover plate 10 can slide outwards along the inside of the feed guide groove 17 under the action of centrifugal force when rotating, until the feed particles are separated from the inside of the feed guide groove 17, because the feed guide groove 17 between the lower bottom plate 9 and the upper cover plate 10 is uniformly arranged, the feed particles discharged from the inside of the feed guide groove 17 can be uniformly thrown on the water surface, and the spreader can simultaneously run in the culture pond at a constant speed, the feed can be uniformly thrown in the culture pond, meanwhile, the concentrated gathering of aquatic products when eating the feed is avoided, and the aquatic products are prevented from being far away from the feed feeding point to eat the feed, wherein in the moving process of the spreader, when the spreader needs to turn, the plunger type cylinder 36 needs to be controlled to perform telescopic operation, and meanwhile, the plunger type cylinder 36 drives the clamping columns on the outer surface of the guide cross rod 38 to synchronously slide through the connecting frame 37 at one end, when the clamping column slides in the center inside the connecting frame 37, the clamping column can drive the guide cross rod 38 to synchronously and transversely slide, and when the guide cross rod 38 slides, the guide cross rod 38 can drive the L-shaped connecting rods 39 at two ends to deflect by taking one end of the supporting frame 35 as an axis, when the L-shaped connecting rods 39 deflect, the guide plate 33 at the bottom end can be driven to synchronously deflect through the connecting column 34, and when the guide plate 33 deflects inside water, the operation of the spreader in the water can be adjusted to be reversed, so that the spreader can be ensured to move to a required position inside the culture pond, and meanwhile, the feed can be ensured to be uniformly scattered inside the culture pond, when the scattering angle of the feed needs to be adjusted, the spreader needs to be controlled to move to the shore first, then the threaded sleeve 23 is rotationally adjusted, so that the two groups of threaded rods 24 at two ends slide and contract towards the inside two ends of the threaded sleeve 23, meanwhile, the material guiding nozzle 22 can deflect the material guiding nozzle 22 on the side surface of the limiting shaft sleeve 21 by taking the limiting rotating shaft 20 as the center under the traction of the threaded rod 24 until the material guiding nozzle 22 reaches a required deflection angle, then other material guiding nozzles 22 can be adjusted according to the same adjusting mode, the spreader is controlled to run to the inner center of the culture pond, then the driving motor 14 is started to drive the collecting hopper 12 at the top to synchronously rotate, the feed particles can slide along the inner part of the feed guide groove 17 under the action of centrifugal force after entering the inner part of the feed guide groove 17, when the feed particles are separated from the inner part of the feed guide groove 17, the feed particles can be limited by the inclined material guiding nozzle 22, so that the particles slide along the elevation angle of the inner part of the material guiding nozzle 22, and the throwing height of the feed particles is improved, therefore, when the throwing height is improved at the same rotating speed, the throwing range of the feed can be expanded, therefore, the efficiency of throwing the feed can be improved, wherein after the first floating ring 3 and the second floating ring 4 are used for a long time, the first floating ring 3 and the second floating ring 4 need to be detected and replaced, the influence on the normal floating of the spreader on the water surface is avoided, when the first floating ring 3 and the second floating ring 4 are disassembled and replaced, the first floating ring 3 and the second floating ring 4 are deflated, then the first floating ring 3 and the second floating ring 4 are taken down through the gaps on the outer surfaces of the first limit hoop 25 and the second limit hoop 28, then the new first floating ring 3 and the new second floating ring 4 are installed inside the first limit hoop 25 and the second limit hoop 28 through the gaps, then the first floating ring 3 and the second floating ring 4 are inflated, so that the first floating ring 3 and the second floating ring 4 can provide stable floating force for the spreader, when the spreading machine is used for changing a pond, a plurality of groups of threaded columns 27 of a supporting framework 29 in a circle can be adjusted in a rotating mode, so that the threaded columns 27 can descend on the periphery of the supporting framework 29, the whole spreading machine can play a supporting role, meanwhile, the driving device 5 at the bottom of the supporting framework 29 is separated from the bottom surface, then the spreading machine can be pushed to move on the ground, the labor intensity of transportation of the spreading machine is reduced, the uniformity of spreading fodder in each area of the breeding pond can be improved conveniently through rotation control of the spreading device 1, the elevation angle of the material guide nozzle 22 is adjusted, the spreading angle of the fodder can be adjusted, and effective adjustment can be conducted on the spreading range adjustment of the fodder.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides an aquaculture is with being convenient for regulation and control spills even spreader of material fodder granule, is including spilling material device (1), strutting arrangement (2), first floating ring (3), second floating ring (4) and drive arrangement (5), drive arrangement (5) fixed connection is at the bottom surface center of strutting arrangement (2), first floating ring (3) fixed joint is peripheral at the bottom surface center of strutting arrangement (2), the second floats the peripheral edge of the even fixed joint of floating ring (4) at strutting arrangement (2), spill material device (1) and rotate the top surface center of connecting at strutting arrangement (2), its characterized in that: the material scattering device is characterized in that a limiting supporting plate (15) is fixedly mounted inside the material scattering device (1), a driving motor (14) is fixedly mounted at the center of the upper surface of the limiting supporting plate (15), a storage battery (8) is uniformly and fixedly mounted at the edge of the center of the upper surface of the limiting supporting plate (15), a controller (7) is fixedly mounted at the edge of the upper surface of the limiting supporting plate (15), a receiver (16) is fixedly mounted at the upper surface and the position of the limiting supporting plate (15) and the opposite surface of the controller (7), a supporting frame (6) is welded at the edge of the upper surface of the limiting supporting plate (15) and the driving motor (14), a supporting ring (13) is welded at the top end of the supporting frame (6), a lower bottom plate (9) is rotatably clamped on the outer surface of the top of the supporting ring (13), and feed guide grooves (17) are uniformly formed in the upper surface of the lower bottom plate (9), an upper cover plate (10) is fixedly installed on the upper surface of the lower bottom plate (9) and positioned at the top of the feed guide groove (17), a collecting hopper (12) is fixedly installed on the upper surface of the top of the upper cover plate (10), guide holes (18) are uniformly formed in the edge of the bottom end of the interior of the collecting hopper (12), supporting columns (11) are uniformly and fixedly connected with the edge of the bottom periphery of the collecting hopper (12), a limiting shaft sleeve (21) is uniformly and fixedly connected with the surface of the periphery of the lower bottom plate (9), a limiting rotating shaft (20) is rotatably clamped in the center of the side surface of the limiting shaft sleeve (21), a guide nozzle (22) is fixedly arranged on the outer surface of the middle of the limiting rotating shaft (20), a limiting groove (19) is formed in the edge of the periphery of the lower bottom plate (9) and positioned at the edge of the limiting shaft sleeve (21), and a threaded rod (24) is rotatably connected with the periphery of the upper cover plate (10) and one end of the upper surface of the guide nozzle (22), and the outer surface of the threaded rod (24) is sleeved with a threaded sleeve (23) in a threaded manner.

2. The spreader of claim 1, wherein the spreader is adapted to control the uniformity of the spread feed particles for aquaculture, and comprises: the inside fixed mounting of strutting arrangement (2) has supporting framework (29), the even welding in periphery of supporting framework (29) has go-between (30), the even welding in surface of go-between (30) has second spacing hoop (28), the even welding in bottom surface of supporting framework (29) has first spacing hoop (25), threaded connection has screw thread post (27) between second spacing hoop (28) and supporting framework (29), the bottom of screw thread post (27) is rotated and is connected with supporting roller (26).

3. The spreader of claim 2, wherein the spreader is adapted to control the uniformity of the spread feed particles for aquaculture, and comprises: a limiting shaft lever (40) is fixedly arranged in the driving device (5), a driving motor (32) is fixedly arranged on the outer surface of the bottom of the limiting shaft lever (40), one end of the driving motor (32) is fixedly connected with a driving turbine (31), the outer surface of the upper part of the limiting shaft lever (40) is welded with a supporting frame (35), connecting columns (34) are symmetrically and rotationally clamped at the two ends of the supporting frame (35), an L-shaped connecting rod (39) is welded at the top ends of the connecting columns (34), the outer surface of one end of the L-shaped connecting rod (39) is rotatably sleeved with a guide cross rod (38), a plunger type cylinder (36) is fixedly arranged at one end edge of the upper surface of the supporting frame (35), one end of the plunger type cylinder (36) is fixedly connected with a connecting frame (37), the outer surface of the bottom end of the connecting column (34) is welded with a guide plate (33).

4. The spreader of claim 3, wherein the spreader is used for aquaculture to facilitate uniform spreading of the spread feed particles, and comprises: the material guide holes (18) are fixedly connected with the feed guide groove (17) in the collecting hopper (12), one end of the material guide nozzle (22) is aligned with one end of the feed guide groove (17), and the material guide nozzle (22) is movably clamped with the peripheral surface of the lower bottom plate (9) through a limiting groove (19).

5. The spreader of claim 4, wherein the spreader is used for aquaculture to facilitate uniform spreading of spread feed particles, and comprises: the first floating ring (3) is connected to the bottom surface of the supporting framework (29) in a clamped mode through a first limiting hoop (25), and the second floating ring (4) is connected to the inside of the connecting ring (30) in a clamped mode through a second limiting hoop (28).

6. The aquaculture is with being convenient for regulate and control spreader feed pellet even spreader of claim 5, characterized in that: the bottom surface fixed connection joint post of direction horizontal pole (38), direction horizontal pole (38) slide the joint through the joint post of middle part surface and the upper surface center of connecting frame (37).

7. The aquaculture is with being convenient for regulate and control spreader feed pellet even spreader of claim 6, characterized in that: the ring channel has been seted up at the bottom surface center edge of lower plate (9), support frame (6) are through support ring (13) and the ring channel joint at top, the top center of driving motor (14) and the bottom surface center fixed connection of lower plate (9).

8. The spreader of claim 7, wherein the spreader is adapted to control the uniformity of the spread feed particles for aquaculture, and comprises: the outer surfaces of the first limiting hoop (25) and the second limiting hoop (28) are provided with gaps, and the aggregate bin (12) is fixedly connected with the edge of the upper surface of the upper cover plate (10) through a support column (11) on the bottom surface.