CN211630835U - Centrifugal fertilizer distributor - Google Patents
Centrifugal fertilizer distributor Download PDFInfo
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- CN211630835U CN211630835U CN201921479637.8U CN201921479637U CN211630835U CN 211630835 U CN211630835 U CN 211630835U CN 201921479637 U CN201921479637 U CN 201921479637U CN 211630835 U CN211630835 U CN 211630835U
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Abstract
The utility model provides a centrifugal fertilizer spreading device, which comprises a fertilizer box, a fertilizer blanking control assembly, a fertilizer spreading assembly and a driving assembly; the fertilizer spreading assembly is arranged at the bottom of the fertilizer box and communicated with a blanking port of the fertilizer box; the driving assembly is arranged at the bottom of the fertilizer spreading assembly and used for driving the fertilizer spreading assembly to rotate so as to spread fertilizer; the fertilizer blanking control assembly is arranged between the blanking port and the feeding port of the fertilizer spreading assembly and is used for controlling a fertilizer box to blank; the utility model can realize the complete control of the fertilizer granule spreading direction, has no fertilizer leakage phenomenon, and improves the fertilizer utilization rate; the device not only can be used to the operation of spilling fertile in the agricultural production, can be used to seeding operation such as rice moreover, can effectively solve the current problem that the operating efficiency is low that spills fertile, has the advantage that spills fertile evenly, efficient.
Description
Technical Field
The utility model belongs to the technical field of spill fertile device, concretely relates to centrifugal fertile device that spills.
Background
The existing centrifugal fertilizer spreader technology is not mature enough, and the problems of fertilizer leakage, uneven fertilizer spreading and the like often exist, so that the efficiency of the centrifugal fertilizer spreader is low in the operation process, and the utilization rate of the fertilizer is reduced.
Based on the technical problems in the centrifugal fertilizer spreading device, no relevant solution is provided; there is therefore a pressing need to find effective solutions to the above problems.
SUMMERY OF THE UTILITY MODEL
The utility model aims at the weak point that exists in the above-mentioned technique, provide a centrifugal fertile device that spills, aim at solving the problem that current agricultural spills fertile in-process inefficiency.
The utility model provides a centrifugal fertilizer spreading device, which comprises a fertilizer box, a fertilizer blanking control assembly, a fertilizer spreading assembly and a driving assembly; the fertilizer spreading assembly is arranged at the bottom of the fertilizer box and communicated with a blanking port of the fertilizer box; the driving assembly is arranged at the bottom of the fertilizer spreading assembly and used for driving the fertilizer spreading assembly to rotate so as to spread fertilizer; the fertilizer blanking control assembly is arranged between the blanking port and the feeding port of the fertilizer spreading assembly and used for controlling the fertilizer box to blank.
The driving component is fixedly arranged at the bottom of the fertilizer frame; the fertilizer spreading assembly is fixedly arranged on the fertilizer frame and is positioned between the fertilizer box and the driving assembly.
Further, the fertilizer spreading assembly comprises a fertilizer guard plate, a fertilizer spreading rotating disc and a fixed cover; the fertilizer guard plate is arranged on the circumference of the fertilizer spreading rotating disc in an arc shape and is provided with a fertilizer spreading outlet; the fixed cover is fixedly arranged on the upper end surface of the fertilizer guard plate and is fixed on the fertilizer frame through the fertilizer spreading protective cover; the fertilizer spreading rotating disc is in transmission connection with the driving assembly through a rotating shaft and is positioned at the bottom of the fertilizer guard plate; the fertilizer spreading rotating disc, the fertilizer guard plate and the fixed cover form a fertilizer spreading cavity; the rotary blade is fixedly arranged on the fertilizer spreading rotary disk and is positioned in the fertilizer spreading cavity; the fertilizer spreading outlet is arranged on the side surface of the fertilizer spreading cavity.
Further, the fertilizer spreading rotating disc is a disc; the drive assembly includes a hydraulic motor; the rotating blades comprise a plurality of blades, and the rotating blades are uniformly distributed on the fertilizer spreading rotating disk along the radius direction of the fertilizer spreading rotating disk; the rotating shaft is in transmission connection with the hydraulic motor through a motor connecting shaft; the hydraulic motor is fixedly arranged on the fertilizer frame through a motor fixing frame.
Further, the bottom of the rotating blade forms an L-shaped fixed surface through bending, and the top of the rotating blade forms an L-shaped blocking surface through bending; the L-shaped fixing surface and the L-shaped blocking surface are opposite in direction; the rotating blades are fixed on the upper end surface of the fertilizer spreading rotating disk through an L-shaped fixing surface.
Further, a rubber guard plate is arranged on the inner side surface of the fertilizer guard plate; still include a plurality of fertilizer dog, a plurality of fertilizer dog are fixed to be set up on fixed cover to be located the side of spilling fertile export.
Further, the fertilizer blanking control assembly comprises a fertilizer spreading opening control panel, a fertilizer spreading opening control welding part and a handle assembly; the fertilizer spreading opening control disc and the fertilizer spreading opening control welding are respectively provided with a material through hole; a material through hole is arranged on the upper end surface of the fixed cover; the fertilizer spreading opening is controlled to be welded and fixed on a blanking port of the fertilizer box; the fertilizer spreading opening control disc is rotatably arranged between the fertilizer spreading opening control welding part and the fixed cover; the handle component is in transmission connection with the fertilizer spreading opening control disc so as to drive the fertilizer spreading opening control disc to rotate.
Further, the handle assembly comprises a fertilizer spreading control stay wire and a fertilizer spreading control handle; one end of the fertilizer spreading control stay wire is connected with the fertilizer spreading opening control panel, and the other end of the fertilizer spreading control stay wire is connected with the fertilizer spreading control handle; the fertilizer spreading control handle drives the fertilizer spreading opening control panel to rotate through the fertilizer spreading control stay wire, so that the overlap degree of the material passing opening of the fertilizer spreading opening control panel and the material passing opening of the fixed cover which are welded together is controlled respectively.
Furthermore, the fertilizer spreading opening control panel, the fertilizer spreading opening control welding part and the fixed cover are respectively provided with two material through holes; the fertilizer spreading opening controls the welding and the material passing opening on the fixed cover to be arranged oppositely; handle assembly is equipped with eight gears, and handle assembly spreads fertilizer opening control panel pivoted angle through eight gear control to the control is spread fertilizer opening control panel's logical material mouth and is welded with the coincidence degree that fixed cover leads to the material mouth with spreading fertilizer opening control respectively.
Further, the fertilizer mixer is also included, and the fertilizer spreading opening control panel, the fertilizer spreading opening control welding and the fixing cover are all discs; the center positions of the fertilizer spreading opening control panel, the fixed cover and the fertilizer spreading opening control welding part are provided with shaft holes; the rotation axis passes fixed cover, spreads fertile opening control panel and spreads fertile opening control welded shaft hole to stretch into the fertilizer case and be connected with the fertilizer agitator, thereby drive the fertilizer agitator rotates.
The centrifugal fertilizer spreading device provided by the utility model can realize the complete control of the fertilizer granule spreading direction, has no fertilizer leakage phenomenon, and improves the fertilizer utilization rate; the device not only can be used to the fertile operation of spilling in the agricultural production, can be used to seeding operation such as rice moreover, can effectively solve the current problem that the operating efficiency is low that spills fertile, has the advantage that spills fertile evenly, efficient, guarantees the agricultural harvest.
Drawings
The present invention will be described in further detail with reference to the accompanying drawings and specific embodiments.
The present invention will be further explained with reference to the accompanying drawings:
fig. 1 is a schematic view of a centrifugal fertilizer spreading device of the present invention;
FIG. 2 is an exploded view of a centrifugal fertilizer distributor of the present invention;
fig. 3 is a partially exploded view of a centrifugal fertilizer applicator of the present invention;
fig. 4 is a schematic view of the hydraulic motor and the components rotating therewith according to the present invention;
FIG. 5 is a schematic view of the fertilizer spreading opening control panel of the present invention;
FIG. 6 is a schematic view of the fertilizer spreading opening control welding of the present invention;
fig. 7 is a schematic diagram of the force applied to the fertilizer granules of the present invention.
In the figure: 1. a fertilizer box; 2. a fertilizer guard plate; 3. a fertilizer spreading opening control panel; 4. a hydraulic motor; 5. a fertilizer stop block; 6. a rotating blade; 7. a rotating shaft; 8. a rubber guard plate; 9. a fertilizer spreading rotating disc; 10. a fertilizer frame; 11. spreading fertilizer to control stay wire; 12. a fertilizer spreading control handle; 13. a motor fixing frame; 14. a motor connecting shaft; 15. MC nylon block; 16. a fixed cover; 17. controlling welding of the fertilizer spreading opening; 18. a fertilizer spreading shield; 19. a fertilizer stirrer; 20. locking the nut; 21. a component that rotates with the hydraulic motor; 22. an open blanking area; 23. fertilizer granules.
Detailed Description
It should be noted that the embodiments and features of the embodiments in the present application may be combined with each other without conflict. The present invention will be described in detail below with reference to the accompanying drawings in conjunction with embodiments.
As shown in fig. 1 to 7, the utility model provides a centrifugal fertilizer spreading device, which comprises a fertilizer box 1, a fertilizer blanking control assembly, a fertilizer spreading assembly and a driving assembly; the fertilizer spreading assembly is arranged at the bottom of the fertilizer box 1 and is communicated with a blanking port of the fertilizer box 1, so that waste particles 23 in the fertilizer box 1 can fall into a fertilizer spreading cavity of the fertilizer spreading assembly, and the fertilizer spreading assembly is used for spreading the fertilizer particles 23; specifically, the driving assembly is arranged at the bottom of the fertilizer spreading assembly and used for driving the fertilizer spreading assembly to rotate so as to spread fertilizer, specifically, the driving assembly drives the fertilizer spreading assembly to rotate, and the fertilizer spreading assembly rotates to throw fertilizer particles 23 out of a fertilizer spreading outlet through centrifugal force; furthermore, the fertilizer blanking control assembly is arranged between a blanking port of the fertilizer box 1 and a feeding port of the fertilizer spreading assembly, and is used for controlling the fertilizer box to blank, specifically, the fertilizer box can be controlled to blank or not blank, and the blanking size of the fertilizer box can be controlled; adopt above-mentioned centrifugal fertile device that spills for spill fertile more even, swift, the fertile phenomenon of nothing hourglass, can effectively improve the utilization ratio of fertilizer, improve and spill fertile operating efficiency, ensure grain harvest.
Preferably, in combination with the above scheme, as shown in fig. 1 to 7, in this embodiment, the centrifugal fertilizer spreading device further includes a fertilizer frame 10, the fertilizer box 1 is fixedly disposed at the upper end of the fertilizer frame 10, and the driving assembly is fixedly disposed at the bottom of the fertilizer frame 10; the fertilizer spreading assembly is fixedly arranged on the fertilizer frame 10 and is positioned between the fertilizer box and the driving assembly; specifically, a fertilizer box supporting frame is arranged at the top of the fertilizer frame 10, a lifting handle is arranged on the side edge of the supporting frame, and the fertilizer box 1 is fixedly arranged in the supporting frame; further, the bottom of the fertilizer frame 10 is provided with a supporting chassis for fixing the motor fixing frame 13; the fertilizer spreading component is fixedly arranged on the fertilizer frame 10 through the fertilizer spreading shield 18; the fixing mode in this embodiment may be a bolt structure or welding.
Preferably, in combination with the above scheme, as shown in fig. 1 to 7, in the present embodiment, the fertilizer spreading assembly includes a fertilizer guard plate 2, a fertilizer rotating disc 9 and a fixed cover 16; wherein, the fertilizer guard plate 2 is arranged on the circumference of the fertilizer spreading rotating disc 9 in an arc shape and is provided with a fertilizer spreading outlet; the fixed cover 16 is fixedly arranged on the upper end surface of the fertilizer guard plate 2 and is fixed on the fertilizer rack 10 through the fertilizer spreading shield 18; the fertilizer spreading rotating disc 9 is in transmission connection with the driving assembly through the rotating shaft 7 and is positioned at the bottom of the fertilizer protection plate 2; moreover, the fertilizer spreading rotating disc 9, the fertilizer guard plate 2 and the fixed cover 16 form a fertilizer spreading cavity; the fertilizer spreading rotating disc 9 is fixedly arranged on the upper surface of the fertilizer spreading rotating disc 6 and is positioned in the fertilizer spreading cavity; the fertilizer spreading outlet is arranged on the side surface of the fertilizer spreading cavity.
Preferably, in combination with the above scheme, as shown in fig. 1 to 7, in the present embodiment, the fertilizing rotating disc 9 is a circular disc; the drive assembly comprises a hydraulic motor 4; the rotating blades 6 comprise a plurality of rotating blades, and the rotating blades 6 extend to the periphery of the fertilizer spreading rotating disk 9 from the position of the center of the fertilizer spreading rotating disk and are uniformly distributed on the fertilizer spreading rotating disk 9; specifically, the rotating shaft 7 is in transmission connection with the hydraulic motor 4 through a motor connecting shaft 14, so as to be driven by the hydraulic motor 4 to rotate; the hydraulic motor 4 is fixedly arranged on the fertilizer frame 10 through a motor fixing frame 13; specifically, the motor connecting shaft 14 can play a connecting role, the fertilizer spreading rotating disc 9 and the rotating shaft 7 can be connected to the hydraulic motor 4, and rotating blades are fixed on the fertilizer spreading rotating disc 9 and can play a role in accelerating centrifugation and throwing out of fertilizer particles falling to the upper side.
Preferably, in combination with the above solutions, as shown in fig. 1 to 7, in this embodiment, the bottom of the rotating blade 6 is bent to form an L-shaped fixing surface, the top of the rotating blade 6 is bent to form an L-shaped blocking surface, and the directions of the L-shaped fixing surface and the L-shaped blocking surface are opposite, that is, the L-shaped fixing surface is located on one side of the body of the rotating blade 6, and the L-shaped blocking surface is located on the other side of the body of the rotating blade 6; further, the rotating blade 6 is fixed on the upper end surface of the fertilizer spreading rotating disk 9 through an L-shaped fixing surface; as shown in fig. 7, by adopting the above scheme, the fertilizer granules 23 in the fertilizer spreading cavity can be thrown away by centrifugal force P under the rotation of the fertilizer spreading rotating disk 9, and the L-shaped blocking surface can block the fertilizer granules and increase the stress, so that the fertilizer granules are conveniently thrown away, and the L-shaped fixing surface facilitates the fixing of the rotating blades 6 on the fertilizer spreading rotating disk 9.
Preferably, with the above scheme, as shown in fig. 1 to 7, in this embodiment, a rubber guard plate 8 is disposed on an inner side surface of the fertilizer guard plate 2, and the rubber guard plate 8 can effectively play a role of protection, so as to prevent fertilizer particles from being damaged by the fertilizer guard plate 2; furthermore, the fertilizer spreading device also comprises a plurality of fertilizer stop blocks 5, wherein the fertilizer stop blocks 5 are fixedly arranged on the fixed cover 16 and are positioned at one side of the fertilizer spreading outlet; specifically, the fertilizer spreading rotating disc 9 and the rotating blades 6 centrifugally spray the fertilizer by rotating; the fertilizer guard plate 2 can control the spraying angle of fertilizer particles, and prevent the fertilizer particles from splashing and leaking fertilizer; the rubber guard plate 8 can be attached to the inner side of the fertilizer guard plate 2, so that the fragmentation caused by fertilizer impact can be reduced when the fertilizer granule sprinkling angle is controlled; the rubber stopper 5 can carry out secondary distribution on the fertilizer to be sprayed out, and the uniformity of the sprayed fertilizer is ensured.
Preferably, in combination with the above solutions, as shown in fig. 1 to 7, in the present embodiment, the fertilizer blanking control assembly includes a fertilizer spreading opening control panel 3, a fertilizer spreading opening control seam 17, and a handle assembly; wherein, the hydraulic motor rotating part 21 comprises a fertilizer spreading rotating disc 9, a rotating shaft 7 and a fertilizer stirrer 19; the fertilizer spreading opening control disc 3 and the fertilizer spreading opening control welding joint 17 are respectively provided with a material through hole; a material through hole is arranged on the upper end surface of the fixed cover 16; the fertilizer spreading opening control welding joint 17 is welded and fixed on a blanking port of the fertilizer box 1; the fixed cover 16 is fixedly arranged on the fertilizer guard plate 2; the fertilizer spreading opening control disc 3 is rotatably arranged between the fertilizer spreading opening control welding joint 17 and the fixed cover 16; the handle component is in transmission connection with the fertilizer spreading opening control panel 3 so as to drive the fertilizer spreading opening control panel 3 to rotate; by adopting the scheme, the handle assembly drives the fertilizer spreading opening control disc 3 to rotate, so that the staggered overlapping size of the fertilizer spreading opening control disc 3, the fertilizer spreading opening control welding part 17 and the material passing openings on the fixed cover 16 is adjusted, and the blanking size of the fertilizer is controlled; specifically, the fertilizer spreading opening control panel 3 and the fixing cover 16 are clamped at the lower part of the fertilizer box 1 through the MC nylon block 15 and the locking nut 20, and the fixing cover 16 is also connected with the fertilizer frame 10 through a bolt to finally keep a fixed state; the fertilizer spreading opening control disc 3 is clamped between the fertilizer spreading opening control welding joint 17 and the fixed cover 16 and can rotate around the MC nylon block 15 under the pulling of the handle assembly; the fertilizer spreading opening control disc 3, the fertilizer spreading opening control welding part 17 and the fixed cover 16 are all provided with blanking ports, the positions of the blanking ports of the fertilizer spreading opening control welding part 17 and the fixed cover 16 are the same, the blanking ports of the fertilizer spreading opening control disc 3 are staggered with the blanking ports of the fertilizer spreading opening control welding part 17 and the fixed cover 16 by 30 degrees when in the initial position, the openings are just closed, the blanking ports are gradually enlarged when the staggered angle is reduced, and the blanking ports are in the maximum state when the staggered angle is 0 (when the blanking ports of the three parts are completely overlapped); by adopting the scheme, the complete control of the fertilizer granule sowing direction can be realized, the fertilizer leakage phenomenon is avoided, and the utilization rate of the fertilizer can be effectively improved.
Preferably, in combination with the above solutions, as shown in fig. 1 to 7, in the present embodiment, the handle assembly includes a fertilization control wire 11 and a fertilization control handle 12; one end of a fertilizer spreading control stay wire 11 is connected with the fertilizer spreading opening control panel 3, and the other end of the fertilizer spreading control stay wire 11 is connected with a fertilizer spreading control handle 12; the fertilizer spreading control handle 12 drives the fertilizer spreading opening control panel 3 to rotate through the fertilizer spreading control stay wire 11, so that the overlapping degree of the material passing opening of the fertilizer spreading opening control panel 3 and the overlapping degree of the material passing opening of the fertilizer spreading opening control welding part 17 and the material passing opening of the fixing cover 16 in a staggered mode are controlled; specifically, in the process of pulling the fertilizer spreading control handle, the amount of exercise is transmitted to the fertilizer spreading opening control panel 3 by controlling the fertilizer spreading control stay wire 11, the fertilizer spreading opening control panel 3 is driven to rotate to control the size of a blanking opening, and meanwhile, the pulling angle of the fertilizer spreading control handle can be controlled to finally determine the fertilizer spreading amount.
Preferably, in combination with the above solutions, as shown in fig. 1 to 7, in this embodiment, two material passing ports are respectively disposed on the fertilizer spreading opening control disc 3, the fertilizer spreading opening control welding joint 17 and the fixing cover 16; the fertilizer spreading opening control welding part 17 and the material through opening on the fixed cover 16 are oppositely arranged; the handle assembly is provided with eight gears, and the handle assembly controls the rotation angle of the fertilizer spreading opening control disc 3 through the eight gears, so that the overlapping degree of the material passing opening of the fertilizer spreading opening control disc 3 and the overlapping degree of the material passing opening of the fertilizer spreading opening control disc 17 and the material passing opening of the fixed cover 16 in a staggered mode are controlled; specifically, the fertilizer spreading control handle 12 is connected with the fertilizer spreading opening control disc 3 through a fertilizer spreading control stay wire 11, the fertilizer spreading opening control disc 3 rotates when the fertilizer spreading control handle 12 is pulled, and moves relative to a fertilizer spreading opening control welding joint 17 fixed on the fertilizer box 1, and the actual size of a material passing hole is controlled through the staggering of the material passing holes; as shown in fig. 5 or fig. 6, the size of the actual material passing opening of the shadow area can be controlled by controlling the rotation amount of the fertilizer opening control disc 3; as shown in fig. 5 or fig. 6, the eight gears of the fertilizer spreading control handle 12 can divide the 30 ° movement range of the opening blanking area 22 on the fertilizer spreading opening control disc 3 into eight equal parts, and the material passing openings can be completely opened in the eight gears, so that the control handle can control the size of the material passing openings.
Preferably, with reference to the above solutions, as shown in fig. 1 to 7, in this embodiment, the centrifugal fertilizer spreading device further includes a fertilizer stirrer 19, the fertilizer spreading opening control disc 3, the fertilizer spreading opening control seam 17, and the fixing cover 16 are all circular discs, and shaft holes are formed in the center positions of the fertilizer spreading opening control disc 3, the fixing cover 16, and the fertilizer spreading opening control seam 17; the rotating shaft 7 penetrates through the shaft holes of the fixed cover 16, the fertilizer spreading opening control panel 3 and the fertilizer spreading opening control welding joint 17 and extends into the fertilizer box 1 to be connected with the fertilizer stirrer 19, so that the fertilizer stirrer 19 is driven to rotate; the rotating shaft 7 can transmit the power of the hydraulic motor 4 to the fertilizer stirrer 19, and the fertilizer stirrer 19 can stir the fertilizer in the fertilizer box 1 by rotating to ensure that the fertilizer smoothly falls down through the blanking port; specifically, the fertilizer stirrer 19 is fixed to the top of the rotary shaft 7 through a lock nut 20 and is rotatable within the fertilizer box 1, thereby stirring the fertilizer in the fertilizer box 1.
Technical scheme more than adopting, at first full fertilizer in the case spills, the operator is through the fertilizer control handle size of falling of the fertilizer of control case opening control panel that spills fertilizer thereby control the volume of spilling fertilizer, fertilizer granule is fallen on the rotary disk that spills fertilizer through the opening control panel that spills fertilizer by the fertilizer case, make circumference centrifugal motion under rotating vane's drive, spill the fertilizer backplate and restrict fertilizer granule departure direction when fertilizer granule reachs the rotary disk edge that spills fertilizer, fertilizer granule is once more through the volume of flying out of fertilizer dog regulation, thereby finally realize fertilizer ration, even, the controllable broadcast of direction.
The centrifugal fertilizer spreading device provided by the utility model can realize the complete control of the fertilizer granule spreading direction, has no fertilizer leakage phenomenon, and improves the fertilizer utilization rate; the device not only can be used to the fertile operation of spilling in the agricultural production, can be used to seeding operation such as rice moreover, can effectively solve the current problem that the operating efficiency is low that spills fertile, has the advantage that spills fertile evenly, efficient, guarantees the agricultural harvest.
The foregoing is merely a preferred embodiment of the invention and is not intended to limit the invention in any way. The technical solutions of the present invention can be used by anyone skilled in the art to make many possible variations and modifications to the technical solution of the present invention, or to modify equivalent embodiments with equivalent variations, without departing from the scope of the technical solution of the present invention. Therefore, any modification, equivalent change and modification of the above embodiments according to the present invention are all within the protection scope of the present invention.
Claims (10)
1. A centrifugal fertilizer spreading device is characterized by comprising a fertilizer box, a fertilizer blanking control assembly, a fertilizer spreading assembly and a driving assembly; the fertilizer spreading assembly is arranged at the bottom of the fertilizer box and communicated with a blanking port of the fertilizer box; the driving assembly is arranged at the bottom of the fertilizer spreading assembly and is used for driving the fertilizer spreading assembly to rotate so as to spread fertilizer; the fertilizer blanking control assembly is arranged between the blanking port and the feeding port of the fertilizer spreading assembly, and is used for controlling the fertilizer box to perform blanking.
2. The centrifugal fertilizer spreading device according to claim 1, further comprising a fertilizer frame (10), wherein the fertilizer frame is fixedly arranged at the upper end of the fertilizer frame (10), and the driving assembly is fixedly arranged at the bottom of the fertilizer frame (10); the fertilizer spreading assembly is fixedly arranged on the fertilizer frame (10) and is positioned between the fertilizer box and the driving assembly.
3. The centrifugal fertilizer applicator of claim 2, wherein the fertilizer application assembly comprises a fertilizer guard plate (2), a fertilizer rotating disc (9) and a stationary shroud (16); the fertilizer protection plate (2) is arranged on the circumferential direction of the fertilizer spreading rotating disc (9) in an arc shape and is provided with a fertilizer spreading outlet; the fixed cover (16) is fixedly arranged on the upper end face of the fertilizer protection plate (2) and is fixed on the fertilizer rack (10) through a fertilizer spreading shield (18); the fertilizer spreading rotating disc (9) is in transmission connection with the driving assembly through a rotating shaft (7) and is positioned at the bottom of the fertilizer protecting plate (2); the fertilizer spreading rotating disc (9), the fertilizer guard plate (2) and the fixed cover (16) form a fertilizer spreading cavity; the fertilizer spreading rotating disc is characterized by further comprising rotating blades (6), wherein the rotating blades (6) are fixedly arranged on the fertilizer spreading rotating disc (9) and are positioned in the fertilizer spreading cavity; the fertilizer spreading outlet is arranged on the side surface of the fertilizer spreading cavity.
4. A centrifugal fertilizing device according to claim 3, characterized in that the fertilizing rotating disc (9) is a disc; the drive assembly comprises a hydraulic motor (4); the rotating blades (6) comprise a plurality of pieces, and the rotating blades (6) are uniformly distributed on the fertilizer spreading rotating disk (9) along the radius direction of the fertilizer spreading rotating disk (9); the rotating shaft (7) is in transmission connection with the hydraulic motor (4) through a motor connecting shaft (14); the hydraulic motor (4) is fixedly arranged on the fertilizer frame (10) through a motor fixing frame (13).
5. The centrifugal fertilizer spreading device according to claim 3, wherein the bottom of the rotating blade (6) is bent to form an L-shaped fixed surface, and the top of the rotating blade (6) is bent to form an L-shaped blocking surface; the L-shaped fixing surface and the L-shaped blocking surface are opposite in direction; the rotating blades (6) are fixed on the upper end face of the fertilizer spreading rotating disc (9) through the L-shaped fixing face.
6. The centrifugal fertilizer spreading device according to claim 3, wherein a rubber guard plate is arranged on the inner side surface of the fertilizer guard plate (2); still include a plurality of fertilizer dog (5), it is a plurality of fertilizer dog (5) fixed set up in on fixed cover (16), and be located the side of spilling fertile export.
7. The centrifugal fertilizer spreading device of claim 3, wherein the fertilizer blanking control assembly comprises a fertilizer opening control disc (3), a fertilizer opening control seam (17) and a handle assembly; the fertilizer spreading opening control disc (3) and the fertilizer spreading opening control welding joint (17) are respectively provided with a material through hole; a material passing port is arranged on the upper end face of the fixed cover (16); the fertilizer spreading opening control welding joint (17) is welded and fixed on a blanking port of the fertilizer box; the fertilizer spreading opening control disc (3) is rotatably arranged between the fertilizer spreading opening control welding joint (17) and the fixed cover (16); the handle assembly is in transmission connection with the fertilizer spreading opening control disc (3) so as to drive the fertilizer spreading opening control disc (3) to rotate.
8. The centrifugal fertilizer applicator of claim 7, wherein said handle assembly comprises a fertilizer application control wire (11) and a fertilizer application control handle (12); one end of the fertilizer spreading control stay wire (11) is connected with the fertilizer spreading opening control disc (3), and the other end of the fertilizer spreading control stay wire (11) is connected with the fertilizer spreading control handle (12); spill fertile brake valve lever (12) and pass through spill fertile volume control stay wire (11) drive spill fertile opening control panel (3) rotate to control spill fertile opening control panel (3) lead to the material mouth respectively with spill fertile opening control seam (17) with fixed cover (16) lead to the overlap ratio of material mouth.
9. The centrifugal fertilizer spreading device according to claim 7, wherein the fertilizer spreading opening control disc (3), the fertilizer spreading opening control welding joint (17) and the fixed cover (16) are respectively provided with two feed openings; the fertilizer spreading opening control welding part (17) and the material through opening on the fixed cover (16) are oppositely arranged; handle component is equipped with eight gears, handle component passes through eight gears control spill fertile opening control panel (3) pivoted angle, thereby control spill fertile opening control panel (3) lead to the material mouth respectively with spill fertile opening control seam (17) with fixed cover (16) lead to the overlap ratio of material mouth.
10. The centrifugal fertilizer spreading device according to claim 7, further comprising a fertilizer stirrer (19), wherein the fertilizer opening control disc (3), the fertilizer opening control weld (17) and the fixing cover (16) are all discs; shaft holes are formed in the center positions of the fertilizer spreading opening control disc (3), the fixed cover (16) and the fertilizer spreading opening control welding part (17); rotation axis (7) pass fixed cover (16), spill fertile opening control panel (3) and spill fertile opening control seam (17) the shaft hole to stretch into in the fertilizer can with fertilizer agitator (19) are connected, thereby drive fertilizer agitator (19) rotate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921479637.8U CN211630835U (en) | 2019-09-05 | 2019-09-05 | Centrifugal fertilizer distributor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921479637.8U CN211630835U (en) | 2019-09-05 | 2019-09-05 | Centrifugal fertilizer distributor |
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| CN211630835U true CN211630835U (en) | 2020-10-09 |
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| CN201921479637.8U Active CN211630835U (en) | 2019-09-05 | 2019-09-05 | Centrifugal fertilizer distributor |
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Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110431973A (en) * | 2019-09-05 | 2019-11-12 | 中联重机南陵有限公司 | A kind of centrifugal broadcast application device |
| CN111919566A (en) * | 2020-08-20 | 2020-11-13 | 李来彬 | A farming equipment for releasing fertilizer |
| CN115643873A (en) * | 2022-11-07 | 2023-01-31 | 东北农业大学 | Width-adjustable variable fertilizer spreading device for unmanned aerial vehicle |
| CN117284482A (en) * | 2023-11-24 | 2023-12-26 | 山西省黑茶山国有林管理局城庄沟林场 | Unmanned aerial vehicle variable fertilizing device |
-
2019
- 2019-09-05 CN CN201921479637.8U patent/CN211630835U/en active Active
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110431973A (en) * | 2019-09-05 | 2019-11-12 | 中联重机南陵有限公司 | A kind of centrifugal broadcast application device |
| CN111919566A (en) * | 2020-08-20 | 2020-11-13 | 李来彬 | A farming equipment for releasing fertilizer |
| CN115643873A (en) * | 2022-11-07 | 2023-01-31 | 东北农业大学 | Width-adjustable variable fertilizer spreading device for unmanned aerial vehicle |
| CN115643873B (en) * | 2022-11-07 | 2023-12-29 | 东北农业大学 | Unmanned aerial vehicle variable fertilizer distributor with adjustable breadth |
| CN117284482A (en) * | 2023-11-24 | 2023-12-26 | 山西省黑茶山国有林管理局城庄沟林场 | Unmanned aerial vehicle variable fertilizing device |
| CN117284482B (en) * | 2023-11-24 | 2024-01-30 | 山西省黑茶山国有林管理局城庄沟林场 | Unmanned aerial vehicle variable fertilizing device |
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