Movable watering and fertilizing device

Abstract

The invention relates to the technical field of water and fertilizer fertilization, and discloses a movable watering and fertilizing device. The watering and fertilizing device comprises a base, a fertilizer storage assembly, a blending assembly and a pressurizing assembly are arranged at the top of the base, the fertilizer storage assembly is used for storing solid fertilizer, the blending assembly is used for blending water and fertilizer through the solid fertilizer, the pressurizing assembly is used for outputting the water and fertilizer, and the water and fertilizer are continuously blended through the blending assembly; according to the water and fertilizer mixing device, water and fertilizer are mixed and output in cooperation with the pressurizing assembly, uninterrupted water and fertilizer spraying operation can be achieved, due to the fact that mixing work is conducted in the fertilizer applying process, water and fertilizer do not need to be carried, high-frequency fertilizer supplementing is not needed in the whole water and fertilizer spraying operation, and then the fertilizer applying efficiency is improved; water and fertilizer waste caused by pipeline leakage can be avoided.

Description

Technical Field

[0001] The invention relates to the technical field of water and fertilizer fertilization, in particular to a mobile watering and fertilization device. Background Art

[0002] Fertilization is one of the essential links in agricultural production. When fertilizing, organic fertilizers and chemical fertilizers are generally used. When using chemical fertilizers, solid fertilizer particles are generally dissolved and mixed into water fertilizer for watering and fertilization operations.

[0003] In the prior art, one way to apply water and fertilizer is to directly transport water and fertilizer to the fertilization site. This method requires frequent addition of water and fertilizer, resulting in reduced work efficiency. In addition, this method directly uses pipelines to transport water and fertilizer. If the pipeline is damaged during use, it will lead to a large amount of water and fertilizer waste, and will also affect the normal progress of the fertilization operation. Summary of the invention

[0004] The purpose of the present invention is to solve the problems of low water and fertilizer fertilization efficiency and easy waste of fertilizers caused by pipeline transportation of water and fertilizers, and to propose a mobile watering and fertilization device.

[0005] The technical solution of the present invention to solve the above technical problems is as follows:

[0006] A mobile watering and fertilizing device, comprising:

[0007] A base, the top of which is provided with a fertilizer storage component, a mixing component and a booster component, the fertilizer storage component is used to store solid fertilizers, the mixing component is used to mix water fertilizers with solid fertilizers, and the booster component is used to output water fertilizers;

[0008] Wherein, the fertilizer storage assembly comprises:

[0009] A fertilizer tank, the fertilizer tank being fixed on the top of the base;

[0010] A tube body, wherein the tube body is arranged in the fertilizer tank, and a plurality of support frames are arranged on the side wall of the tube body, and each support frame is fixed to the inner wall of the fertilizer tank;

[0011] A transmission shaft, the transmission shaft is rotatably arranged on the inner wall of the bottom of the fertilizer tank, and a auger blade is fixed to the side wall of the transmission shaft, and the auger blade is located in the tube body;

[0012] A feed pipe, one end of which is connected to the pipe body;

[0013] Wherein, the deployment component includes:

[0014] A mixing tank, wherein a mixing seat is fixed on the inner wall of the mixing tank, and the other end of the feed pipe passes through the top of the mixing tank;

[0015] A crushing assembly, wherein the crushing assembly is arranged in the mixing seat, and the crushing assembly and the transmission shaft form a transmission connection;

[0016] A connecting component is connected to the mixing tank, and the connecting component is connected to the boosting component.

[0017] Based on the above technical solution, the present invention can also be improved as follows.

[0018] Preferably, the fertilizer storage assembly further comprises:

[0019] A cover body, the cover body being hinged to the top of the fertilizer tank;

[0020] The motor is fixed at the bottom of the fertilizer tank, and the output shaft and the transmission shaft of the motor are fixed.

[0021] Preferably, the crushing assembly comprises:

[0022] A rotating shaft, the rotating shaft being rotatably disposed on the inner wall of the bottom of the mixing tank;

[0023] A buffer plate, the buffer plate is fixedly sleeved on the rotating shaft, and a plurality of circular holes are opened on the top of the buffer plate;

[0024] A plurality of protrusions, wherein the plurality of protrusions are fixed on the bottom of the buffer plate;

[0025] A filter screen is fixed on the inner wall of the mixing seat and is located below the buffer plate;

[0026] A plurality of stirring rods, wherein the plurality of stirring rods are fixed on the inner wall of the rotating shaft at equal distances, and each stirring rod is located below the filter screen;

[0027] A valve, the valve is fixed through the bottom of the mixing seat;

[0028] A water inlet pipe is provided through the side wall of the mixing tank and is located above the mixing seat.

[0029] Preferably, the crushing assembly further comprises:

[0030] A plurality of fixed blades, wherein the plurality of fixed blades are fixed on the inner wall of the mixing seat at equal distances;

[0031] A plurality of rotating blades are fixed on the side wall of the rotating shaft at equal distances, and the plurality of rotating blades and the plurality of fixed blades are all located above the buffer plate.

[0032] Preferably, the crushing assembly further comprises:

[0033] A first pulley, wherein the first pulley is fixed to the top of the rotating shaft;

[0034] a second pulley, the second pulley being fixed on the top of the transmission shaft;

[0035] A transmission belt is sleeved on the first pulley and the second pulley.

[0036] Preferably, the booster assembly comprises:

[0037] A booster tank, the booster tank is fixed on the base, and a piston is slidably arranged in the booster tank;

[0038] A hydraulic push rod, which is fixed through the top of the booster tank, and the telescopic end of the hydraulic push rod is fixed to the piston;

[0039] Two first one-way valves, the two first one-way valves are respectively fixed through the top and bottom of the side wall of the booster tank;

[0040] A three-way pipe, the three-way pipe is connected to the two first one-way valves;

[0041] Two second one-way valves, the two second one-way valves are respectively fixed through the top and bottom of the side wall of the booster tank;

[0042] Two connecting pipes are respectively connected to the two second one-way valves, and both connecting pipes pass through the bottom of the side wall of the mixing tank.

[0043] Preferably, universal wheels are provided at the four corners of the bottom of the base.

[0044] Preferably, it also includes:

[0045] A partition, wherein the partition is fixed below the inner wall of the fertilizer tank;

[0046] A plurality of rectangular grooves, each of which is provided on the top of the partition plate, and an extrusion block is slidably arranged in each of the rectangular grooves;

[0047] A plurality of transmission rods, wherein the plurality of transmission rods are respectively fixed at the bottom of the plurality of extrusion blocks;

[0048] A turntable, wherein the turntable is fixed on the transmission shaft;

[0049] The annular track is fixed on the top of the turntable, a plurality of convex seats are arranged on the top of the annular track, and each transmission rod is slidably connected to the top of the annular track.

[0050] Compared with the prior art, the technical solution of this application has the following beneficial technical effects:

[0051] The present invention uses a mixing component to continuously mix water and fertilizer, and cooperates with a booster component to output the mixed water and fertilizer, so that uninterrupted watering and fertilizing operations can be achieved. Since the mixing work is carried out during the fertilization process, there is no need to carry water and fertilizer, thereby achieving the goal of not requiring high-frequency fertilizer replenishment during the entire watering and fertilizing operation, thereby improving the fertilization efficiency. In addition, the delivery of clean water through a hose can eliminate the technical means of wasting water and fertilizer due to pipeline leakage. Therefore, the technical problems of water and fertilizer leakage and waste and frequent fertilizer replenishment in the prior art are effectively solved, thereby achieving the technical effect of high-efficiency fertilization. BRIEF DESCRIPTION OF THE DRAWINGS

[0052] Figure 1 It is a schematic diagram of the three-dimensional structure of the present invention;

[0053] Figure 2 It is a schematic diagram of the structure of the booster tank, the first one-way valve and the second one-way valve of the present invention;

[0054] Figure 3 This is a schematic diagram of the structure of the fertilizer tank and the blending tank of the present invention;

[0055] Figure 4 It is a schematic diagram of the cross-sectional structure of the tube body of the present invention;

[0056] Figure 5 This is a schematic diagram of the cross-sectional structure of the mixing seat of the present invention;

[0057] Figure 6 This is a schematic diagram of the buffer plate and circular hole structure of the present invention;

[0058] Figure 7 This is a schematic diagram of the structure of the partition and the extrusion block of the present invention;

[0059] Figure 8 It is a schematic diagram of the structure of the extrusion block and the transmission rod of the present invention;

[0060] Fig. 9 It is a schematic diagram of the annular track and convex seat structure of the present invention.

[0061] In the figure: 1. base; 2. universal wheel; 3. fertilizer tank; 4. blending tank; 5. water inlet pipe; 6. feed pipe; 7. rotating shaft; 8. first pulley; 9. second pulley; 10. transmission belt; 11. cover; 12. booster tank; 13. hydraulic push rod; 14. first one-way valve; 15. three-way pipe; 16. second one-way valve; 17. connecting pipe; 18. pipe body; 19. support frame; 20. motor; 21. mixing seat; 22. rotating blade; 23. fixed blade; 24. transmission shaft; 25. auger blade; 26. buffer plate; 27. convex block; 28. filter screen; 29. ​​stirring rod; 30. valve; 31. round hole; 32. partition; 33. extrusion block; 34. transmission rod; 35. turntable; 36. circular track; 37. convex seat. DETAILED DESCRIPTION

[0062] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0063] Combination Figure 1-Figure 9 As shown, a mobile watering and fertilizing device of the present invention comprises:

[0064] Base 1, the top of the base 1 is provided with a fertilizer storage component, a mixing component and a booster component, the fertilizer storage component is used to store solid fertilizer, the mixing component is used to mix water fertilizer with solid fertilizer, and the booster component is used to output water fertilizer;

[0065] Among them, the fertilizer storage component includes:

[0066] A fertilizer tank 3, which is fixed on the top of the base 1;

[0067] A tube body 18, the tube body 18 is arranged in the fertilizer tank 3, a plurality of support frames 19 are arranged on the side wall of the tube body 18, and each support frame 19 is fixed to the inner wall of the fertilizer tank 3;

[0068] A transmission shaft 24, the transmission shaft 24 is rotatably arranged on the inner wall of the bottom of the fertilizer tank 3, and an auger blade 25 is fixed to the side wall of the transmission shaft 24, and the auger blade 25 is located in the tube body 18;

[0069] A feed pipe 6, one end of which is connected to the pipe body 18;

[0070] The deployment components include:

[0071] A mixing tank 4, a mixing seat 21 is fixed on the inner wall of the mixing tank 4, and the other end of the feed pipe 6 passes through the top of the mixing tank 4;

[0072] A crushing assembly, which is arranged in the mixing seat 21, and the crushing assembly and the transmission shaft 24 form a transmission connection;

[0073] The connecting component is connected with the preparation tank 4, and the connecting component is connected with the boosting component.

[0074] By continuously allocating water and fertilizer through the allocation component and outputting the allocated water and fertilizer with the help of the booster component, uninterrupted watering and fertilizing operations can be achieved. Since the allocation work is carried out during the fertilization process, there is no need to carry water and fertilizer, and thus, in the entire watering and fertilizing operation, there is no need for high-frequency fertilizer replenishment, thereby improving the fertilization efficiency. In addition, the transportation of clean water through a hose can prevent the waste of water and fertilizer due to pipeline leakage.

[0075] In a preferred embodiment, the present invention can be further configured as follows: Figure 1 , Figure 3 As shown; the fertilizer storage assembly also includes:

[0076] A cover 11, the cover 11 is hinged on the top of the fertilizer tank 3;

[0077] The motor 20 is fixed to the bottom of the fertilizer tank 3, and the output shaft of the motor 20 and the transmission shaft 24 are fixed.

[0078] When the motor 20 is turned on, the motor 20 drives the auger blade 25 to rotate through the transmission shaft 24, so that the fixed fertilizer in the fertilizer tank 3 rises along the pipe body 18. When the solid fertilizer moves to the feed pipe 6, it enters the mixing seat 21 in the mixing tank 4 through the feed pipe 6.

[0079] In a preferred embodiment, the present invention can be further configured as follows: Figure 3 , Figure 5 and Figure 6 As shown; the crushing assembly includes:

[0080] A rotating shaft 7, the rotating shaft 7 is rotatably arranged on the inner wall of the bottom of the mixing tank 4;

[0081] A buffer plate 26, the buffer plate 26 is fixedly sleeved on the rotating shaft 7, and a plurality of circular holes 31 are opened on the top of the buffer plate 26;

[0082] A plurality of protrusions 27, wherein the plurality of protrusions 27 are fixed to the bottom of the buffer plate 26;

[0083] A filter screen 28, the filter screen 28 is fixed on the inner wall of the mixing seat 21, and the filter screen 28 is located below the buffer plate 26;

[0084] A plurality of stirring rods 29, wherein the plurality of stirring rods 29 are fixed on the inner wall of the rotating shaft 7 at equal distances, and each stirring rod 29 is located below the filter screen 28;

[0085] A valve 30 is fixed through the bottom of the mixing seat 21;

[0086] The water inlet pipe 5 is arranged through the side wall of the mixing tank 4 , and the water inlet pipe 5 is located above the mixing seat 21 .

[0087] Solid fertilizer passes through the circular hole 31 on the buffer plate 26 and falls on the filter screen 28. During the rotation of the rotating shaft 7, the buffer plate 26 is driven to rotate, and then the waste is ground through the protrusion 27 at the bottom of the buffer plate 26 and the filter screen 28, so that the fertilizer passes through the filter screen 28 and falls on the bottom of the mixing seat 21. The fertilizer particles at the bottom of the mixing seat 21 are extremely fine, which is convenient for the production of water fertilizer.

[0088] In a preferred embodiment, the present invention can be further configured as follows: Figure 3 , Figure 6 As shown; the crushing assembly also includes:

[0089] A plurality of fixed blades 23, wherein the plurality of fixed blades 23 are fixed on the inner wall of the mixing seat 21 at equal distances;

[0090] A plurality of rotating blades 22 are fixed on the side wall of the rotating shaft 7 at equal distances, and the plurality of rotating blades 22 and the plurality of fixed blades 23 are both located above the buffer plate 26 .

[0091] When the rotating shaft 7 rotates, the rotating blade 22 is driven to rotate, and cooperates with the fixed blade 23 to crush the solid fertilizer. When the solid fertilizer is transported by the auger blade 25, the agglomerated solid fertilizer is broken up, and then processed by the rotating blade 22 and the fixed blade 23, so that the solid fertilizer can fall on the buffer plate 26 in a finer state.

[0092] In a preferred embodiment, the present invention can be further configured as follows: Figure 1 As shown; the crushing assembly also includes:

[0093] A first pulley 8, which is fixed on the top of the rotating shaft 7;

[0094] A second pulley 9, which is fixed on the top of the transmission shaft 24;

[0095] The transmission belt 10 is sleeved on the first pulley 8 and the second pulley 9.

[0096] In a preferred embodiment, the present invention can be further configured as follows: Figure 1 , Figure 2 As shown; the booster assembly includes:

[0097] A booster tank 12, which is fixed on the base 1, and a piston is slidably arranged in the booster tank 12;

[0098] A hydraulic push rod 13 is fixed through the top of the booster tank 12, and the telescopic end of the hydraulic push rod 13 is fixed to the piston;

[0099] Two first one-way valves 14, the two first one-way valves 14 are respectively fixed through the top and bottom of the side wall of the booster tank 12;

[0100] A three-way pipe 15, the three-way pipe 15 is connected to the two first one-way valves 14;

[0101] Two second one-way valves 16, the two second one-way valves 16 are respectively fixed through the top and bottom of the side wall of the booster tank 12;

[0102] Two connecting pipes 17 are respectively connected to the two second one-way valves 16 , and both connecting pipes 17 pass through the bottom of the side wall of the mixing tank 4 .

[0103] When fertilizing, the piston is driven by the hydraulic push rod 13 to move up and down in the boosting tank 12. When the piston rises, the water and fertilizer in the mixing tank 4 enter the boosting tank 12 through the connecting pipe 17 and the second one-way valve 16 below, and when the piston descends, the water in the mixing tank 4 enters the boosting tank 12 through the second one-way valve 16 and the connecting pipe 17 above. When the piston rises, the water and fertilizer above the piston enter the three-way pipe 15 through the first one-way valve 14 above, and when the piston descends, the water below the piston enters the three-way pipe 15 through the first one-way valve 14 below. Finally, the water and fertilizer are output through the other port of the three-way pipe 15, realizing uninterrupted watering and fertilizing operations.

[0104] In a preferred embodiment, the present invention can be further configured as follows: Figure 1 As shown; universal wheels 2 are arranged at the four corners of the bottom of the base 1.

[0105] In a preferred embodiment, the present invention can be further configured as follows: Figure 7 , Figure 8 and Fig. 9 shown; also includes:

[0106] A partition 32, the partition 32 is fixed below the inner wall of the fertilizer tank 3;

[0107] A plurality of rectangular grooves, each of which is provided on the top of the partition plate 32, and a pressing block 33 is slidably arranged in each rectangular groove;

[0108] A plurality of transmission rods 34, wherein the plurality of transmission rods 34 are respectively fixed at the bottom of the plurality of extrusion blocks 33;

[0109] A rotating disk 35, the rotating disk 35 is fixed on the transmission shaft 24;

[0110] The annular track 36 is fixed on the top of the rotating disk 35 . A plurality of convex seats 37 are arranged on the top of the annular track 36 , and each transmission rod 34 is slidably connected to the top of the annular track 36 .

[0111] During the rotation of the transmission shaft 24, the rotating disk 35 is driven to rotate, thereby causing the annular track 36 to rotate. When the boss 37 on the annular track 36 moves to the bottom of the transmission rod 34, the boss 37 lifts the transmission rod 34, so that the extrusion block 33 is completely extended out of the rectangular groove, so that the fertilizer above the partition 32 can enter the bottom of the partition 32, so as to cooperate with the auger blade 34 and the tube body 18 to realize the lifting of the fertilizer;

[0112] When the flat top of the annular track 36 contacts the transmission rod 34, the transmission rod 34 descends, driving the extrusion block 32 to enter the rectangular groove. During this process, the shear force of the extrusion block 32 and the rectangular groove crushes the agglomerated fertilizer to ensure that the fertilizer particles entering the tube body 18 are within a suitable range, thereby avoiding blockage of the tube body 18 due to agglomerated waste.

[0113] The specific working principle of a mobile watering and fertilizing device of the present invention is as follows:

[0114] When in use, first connect the long hose and the water inlet pipe 5, open the cover 11, and fill the fertilizer tank 3 with solid fertilizer;

[0115] The traction base 1 is moved by the traction device cooperating with the universal wheel 2;

[0116] When mixing water and fertilizer, the switch of the motor 20 is turned on. When the motor 20 is working, the drive shaft 24 drives the auger blade 25 to rotate, so that the fixed fertilizer in the fertilizer tank 3 rises along the pipe body 18. When the solid fertilizer moves to the feed pipe 6, it enters the mixing seat 21 in the mixing tank 4 through the feed pipe 6;

[0117] During the rotation of the transmission shaft 24, the first pulley 8, the second pulley 9 and the transmission belt 10 drive the rotating shaft 7 to rotate. When the rotating shaft 7 rotates, the rotating blade 22 is driven to rotate, and the solid fertilizer is crushed in cooperation with the fixed blade 23. When the solid fertilizer is transported by the auger blade 25, the agglomerated solid fertilizer is broken up, and then processed by the rotating blade 22 and the fixed blade 23, the solid fertilizer can fall on the buffer plate 26 in a finer state.

[0118] Solid fertilizer falls on the filter screen 28 through the circular hole 31 on the buffer plate 26. During the rotation of the shaft 7, the buffer plate 26 is driven to rotate, and then the protrusion 27 at the bottom of the buffer plate 26 cooperates with the filter screen 28 to grind the waste, so that the fertilizer falls on the bottom of the mixing seat 21 after passing through the filter screen 28. The fertilizer particles at the bottom of the mixing seat 21 are extremely fine, which is convenient for the production of water fertilizer;

[0119] Water is injected into the mixing tank 4 by using a long hose and a water inlet pipe 5. The water first contacts the fertilizer above the buffer plate 26 and dissolves it initially. Then, the water enters the bottom of the mixing seat 21 through the circular hole 31 and the filter screen 28 and dissolves with the fine-grained fertilizer. The rotating shaft 7 drives the stirring rod 29 to rotate during the rotation process, stirring the fertilizer and water, further improving the dissolution speed of the fertilizer.

[0120] After the mixing is completed, the valve 30 is turned on, so that the water and fertilizer enter the lower part of the mixing tank 4 for storage;

[0121] When fertilizing, the piston is driven by the hydraulic push rod 13 to move up and down in the boosting tank 12. When the piston rises, the water and fertilizer in the mixing tank 4 enter the boosting tank 12 through the connecting pipe 17 and the second one-way valve 16 below, and when the piston descends, the water in the mixing tank 4 enters the boosting tank 12 through the second one-way valve 16 and the connecting pipe 17 above. When the piston rises, the water and fertilizer above the piston enter the three-way pipe 15 through the first one-way valve 14 above, and when the piston descends, the water below the piston enters the three-way pipe 15 through the first one-way valve 14 below. Finally, the water and fertilizer are output through the other port of the three-way pipe 15, realizing uninterrupted watering and fertilizing operations.

[0122] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device. In the absence of further restrictions, the elements defined by the sentence "comprise a ..." do not exclude the existence of other identical elements in the process, method, article or device including the elements.

[0123] 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 variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A mobile watering and fertilizing device, characterized in that: include: A base (1), wherein a fertilizer storage component, a mixing component and a boosting component are arranged on the top of the base (1), wherein the fertilizer storage component is used to store solid fertilizers, the mixing component is used to mix water fertilizers using solid fertilizers, and the boosting component is used to output water fertilizers; Wherein, the fertilizer storage assembly comprises: A fertilizer tank (3), wherein the fertilizer tank (3) is fixed on the top of the base (1); A tube body (18), the tube body (18) being arranged in a fertilizer tank (3), a plurality of support frames (19) being arranged on the side wall of the tube body (18), and each support frame (19) being fixed to the inner wall of the fertilizer tank (3); A transmission shaft (24), the transmission shaft (24) being rotatably disposed on the inner wall of the bottom of the fertilizer tank (3), an auger blade (25) being fixed to the side wall of the transmission shaft (24), and the auger blade (25) being located in the tube body (18); A feed pipe (6), one end of which is connected to the pipe body (18); Wherein, the deployment component includes: A mixing tank (4), wherein a mixing seat (21) is fixed on the inner wall of the mixing tank (4), and the other end of the feed pipe (6) passes through the top of the mixing tank (4); A crushing assembly, the crushing assembly being arranged in a mixing seat (21), the crushing assembly and a transmission shaft (24) forming a transmission connection; A connecting component is connected to the mixing tank (4), and the connecting component is connected to the boosting component.

2. A mobile watering and fertilizing device according to claim 1, characterized in that: The fertilizer storage assembly also includes: A cover (11), wherein the cover (11) is hinged to the top of the fertilizer tank (3); A motor (20) is fixed to the bottom of the fertilizer tank (3), and an output shaft and a transmission shaft (24) of the motor (20) are fixed.

3. A mobile fertilization device according to claim 1, characterized in that: The crushing assembly comprises: A rotating shaft (7), the rotating shaft (7) being rotatably disposed on the inner wall of the bottom of the mixing tank (4); A buffer plate (26), wherein the buffer plate (26) is fixedly sleeved on the rotating shaft (7), and a plurality of circular holes (31) are formed on the top of the buffer plate (26); A plurality of protrusions (27), wherein the plurality of protrusions (27) are all fixed on the bottom of the buffer plate (26); A filter screen (28), wherein the filter screen (28) is fixed on the inner wall of the mixing seat (21), and the filter screen (28) is located below the buffer plate (26); A plurality of stirring rods (29), wherein the plurality of stirring rods (29) are fixed on the inner wall of the rotating shaft (7) at equal distances, and each stirring rod (29) is located below the filter screen (28); A valve (30), wherein the valve (30) penetrates and is fixed on the bottom of the mixing seat (21); A water inlet pipe (5), wherein the water inlet pipe (5) is arranged through the side wall of the mixing tank (4), and the water inlet pipe (5) is located above the mixing seat (21).

4. A mobile fertilization device according to claim 3, characterized in that: The pulverizing assembly further comprises: A plurality of fixed blades (23), wherein the plurality of fixed blades (23) are fixed at equal distances on the inner wall of the mixing seat (21); A plurality of rotating blades (22) are fixed on the side wall of the rotating shaft (7) at equal distances, and the plurality of rotating blades (22) and the plurality of fixed blades (23) are all located above the buffer plate (26).

5. A mobile fertilization device according to claim 4, characterized in that: The pulverizing assembly further comprises: A first pulley (8), wherein the first pulley (8) is fixed on the top of the rotating shaft (7); A second pulley (9), the second pulley (9) being fixed on the top of the transmission shaft (24); A transmission belt (10) is sleeved on the first pulley (8) and the second pulley (9).

6. The mobile fertilization sprinkler according to claim 1, characterized in that: The booster assembly comprises: A boost tank (12), the boost tank (12) being fixed on the base (1), and a piston being slidably disposed inside the boost tank (12); A hydraulic push rod (13), wherein the hydraulic push rod (13) penetrates and is fixed on the top of the booster tank (12), and the telescopic end of the hydraulic push rod (13) is fixed to the piston; Two first one-way valves (14), the two first one-way valves (14) respectively passing through and fixed at the top and bottom of the side wall of the boosting tank (12); A three-way pipe (15), wherein the three-way pipe (15) is connected to the two first one-way valves (14); Two second one-way valves (16), the two second one-way valves (16) respectively passing through and fixed at the top and bottom of the side wall of the booster tank (12); Two connecting pipes (17), the two connecting pipes (17) are respectively connected to the two second one-way valves (16), and the two connecting pipes (17) both pass through the bottom of the side wall of the mixing tank (4).

7. The mobile fertilization sprinkler according to claim 1, characterized in that: Universal wheels (2) are arranged at the four corners of the bottom of the base (1).

8. The mobile fertilization sprinkler according to claim 1, characterized in that: Also includes: A partition (32), wherein the partition (32) is fixed below the inner wall of the fertilizer tank (3); A plurality of rectangular grooves, each of which is provided on the top of the partition plate (32), and a pressing block (33) is slidably arranged in each of the rectangular grooves; A plurality of transmission rods (34), wherein the plurality of transmission rods (34) are respectively fixed at the bottom of the plurality of extrusion blocks (33); A rotating disk (35), wherein the rotating disk (35) is fixed on the transmission shaft (24); The annular track (36) is fixed on the top of the rotating disk (35), a plurality of convex seats (37) are arranged on the top of the annular track (36), and each transmission rod (34) is slidably connected to the top of the annular track (36).

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