CN112772094A

CN112772094A - Agricultural seeding is with fertilization sprinkler

Info

Publication number: CN112772094A
Application number: CN202110042210.7A
Authority: CN
Inventors: 毕越; 李阳; 王梦梦
Original assignee: Henan Yuzhuo Information Technology Co Ltd
Current assignee: Henan Yuzhuo Information Technology Co Ltd
Priority date: 2021-01-13
Filing date: 2021-01-13
Publication date: 2021-05-11

Abstract

The invention discloses a fertilizing and spraying device for agricultural seeding, which comprises a base, a supporting plate and a mixing box, wherein universal wheels are mounted at four corners of the bottom end of the base, a pushing handle is mounted at one side of the base, an outer hinge frame is obliquely mounted at one side, close to the pushing handle, of the top end of the base, the supporting plate is mounted at the top end of the outer hinge frame, the mixing box is mounted at one side of the top end of the supporting plate, a QB2-140S-4H driving motor is mounted at one side, far away from the mixing box, of the top end of the supporting plate, and a driving shaft is mounted at the output end of the QB 2-140S-4H. According to the invention, the outer hinge frame, the inner hinge frame, the hydraulic oil cylinder, the pedal plate and the piston rod are arranged, when spraying is carried out, the pedal plate is stepped down, so that oil in the hydraulic oil tank is pushed out of the piston rod, the piston rod enables the fixed shaft to move, the roller on the inner hinge is driven to slide forwards in the sliding groove, the supporting plate is lifted, and meanwhile, the supporting plate drives the spraying head to lift, so that the spraying range is improved.

Description

Agricultural seeding is with fertilization sprinkler

Technical Field

The invention relates to the technical field of spraying devices, in particular to a fertilizing and spraying device for agricultural seeding.

Background

During the sowing process of crops, the crops need to be provided with required nutrients through fertilization, wherein fertilization refers to agricultural technical measures for applying fertilizers to soil or spraying the fertilizers on the plants to provide the nutrients required by the plants and maintain and improve the soil fertility, the main purposes of fertilization are to increase the crop yield, improve the crop quality, claim the fertility and improve the economic benefit, and the main mode of fertilization is to spray the fertilizers on the crops by using mechanical energy.

The spraying devices on the market are various and can basically meet the use requirements of people, but certain defects still exist, and the specific problems are as follows.

(1) When the existing spraying device is used for throwing the fertilizer, the fertilizer is generally thrown according to the experience of farmers, so that the mixing proportion of the fertilizer and water is easy to be disordered, and the crops are easily damaged;

(2) when the existing spraying device works, when crops are high, the crops are difficult to spray, the spraying range is large, and the spraying range cannot be adjusted;

(3) when the existing spraying device works, the phenomenon of bottom precipitation or incomplete dissolution of some soluble solid fertilizers can occur, and the spraying effect on crops is reduced.

Disclosure of Invention

The invention aims to provide a fertilizing and spraying device for agricultural seeding, which aims to solve the problems that the fertilizer mixing proportion of the spraying device is disordered, the spraying range cannot be adjusted and the spraying effect is low in the background technology.

In order to achieve the purpose, the invention provides the following technical scheme: the utility model provides a fertilization sprinkler for agricultural seeding, includes base, backup pad and mixing box, the universal wheel is all installed to four corners of base bottom, the propelling movement handle is installed to one side of base, and the base top is close to one side of propelling movement handle and all inclines to install outer hinge frame, the backup pad is installed to the top of outer hinge frame, and the mixing box is installed to one side on backup pad top, QB2-140S-4H driving motor is installed to one side that the mixing box is kept away from to the backup pad top, and the drive shaft is installed to QB2-140S-4H driving motor' S output, centrifugal water pump is installed to one side that the QB2-140S-4H driving motor was kept away from to the drive shaft, the water pipe is installed to one side that centrifugal water pump is close to the mixing box, and the water pipe runs through one side of mixing box, the fixed column is installed to one side that QB2-140S, and the valve is installed on the top of fixed column, the connecting pipe is installed on centrifugal water pump's top, and one side of connecting pipe and valve is connected, the telescopic link is installed to one side that the valve kept away from the connecting pipe, and the sprinkler head is installed to one side that the valve was kept away from to the telescopic link.

Preferably, the batch meter is all installed to the both sides on mixing box top, and the inside bottom of batch meter is provided with the baffle, and the top of batch meter all is provided with the pan feeding mouth simultaneously, and the one end of mixing box is provided with the strapping table.

Preferably, the motor casing is installed to the central point department of mixing box bottom end, and the internally mounted of motor casing has SB2-125M-4H servo motor, and the axis of rotation is installed to SB2-125M-4H servo motor's output simultaneously, and the inside vertical mounting of the mixing box of axis of rotation bottom has the (mixing) shaft, and the (mixing) shaft runs through to the inside bottom of mixing box, and the (mixing) shaft outside all is provided with the stirring leaf.

Preferably, one end of the base is provided with a sliding groove, the middle positions of the sliding groove are respectively provided with a roller, the top ends of the rollers are respectively provided with an inner hinge frame in an inclined mode, a hinge shaft is transversely arranged at the intersection of the inner hinge frame and the outer hinge frame, and the hinge shaft penetrates through the two ends of the inner hinge frame and the two ends of the outer hinge frame.

Preferably, a fixed shaft is transversely installed at one end of the inner hinge frame below the hinge shaft, a fixed frame is installed at the middle position of the fixed shaft, rotating shafts are transversely installed at the top ends of two sides of the fixed frame and penetrate through two sides of the fixed frame, a piston rod is installed on the outer side of the rotating shafts, a hydraulic oil cylinder is arranged on the outer side of the piston rod, a fixed block is installed at the bottom end of the hydraulic oil cylinder, a spring is installed at the bottom end of the fixed block, and a pedal plate is installed at.

Compared with the prior art, the invention has the beneficial effects that: the fertilizing and spraying device for agricultural seeding not only can more accurately control the proportion of the mixed fertilizer, improves the spraying range, but also improves the spraying effect;

(1) through the arrangement of the feeding port, the metering boxes and the mixing box, when different fertilizers are added, the fertilizers enter the metering boxes, so that the quantitative metering operation can be performed on the fertilizers or water according to the fertilizer mixing proportion;

(2) the servo motor, the stirring shaft and the stirring blades are arranged, soluble fertilizers enter the mixing box to be mixed with water, the stirring shaft is driven to rotate by the servo motor, and then the stirring shaft drives the stirring blades to rotate, so that the water and the fertilizers are dissolved and mixed at an accelerated speed, and the fertilizers which are not easy to dissolve are stirred and mixed, so that the spraying effect is better;

(3) through being provided with outer hinge frame, interior hinge frame, hydraulic cylinder, running-board and piston rod, when spraying, through stepping on the running-board, make fluid in the hydraulic tank push out the piston rod, the piston rod makes the fixed axle remove to drive the gyro wheel on the interior hinge and slide forward at the sliding tray, make the backup pad rise, the backup pad drives the sprinkler head and rises simultaneously, thereby has improved the spraying scope.

Drawings

FIG. 1 is a schematic cross-sectional front view of the present invention;

FIG. 2 is a schematic front view of the present invention;

FIG. 3 is a schematic side sectional view of the present invention;

fig. 4 is a schematic cross-sectional view of the hydraulic lifting device according to the present invention.

In the figure: 1. a universal wheel; 2. a base; 3. an inner hinge mount; 4. a hinge axis; 5. the QB2-140S-4H drives the motor; 6. a drive shaft; 7. a centrifugal water pump; 8. a feeding port; 9. a batch tank; 10. a mixing box; 11. an outer hinge frame; 12. a push handle; 13. a foot pedal; 14. a sliding groove; 15. a roller; 16. a support plate; 17. a sprinkler head; 18. a telescopic rod; 19. fixing a column; 20. a valve; 21. a connecting pipe; 22. a water pipe; 23. a rotating shaft; 24. SB2-125M-4H servo motor; 25. a motor housing; 26. stirring blades; 27. a stirring shaft; 28. a baffle plate; 29. a fixed shaft; 30. a spring; 31. a fixed mount; 32. a rotating shaft; 33. a piston rod; 34. a hydraulic cylinder; 35. and (5) fixing blocks.

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. 1-4, an embodiment of the present invention is shown: a fertilization spraying device for agricultural seeding comprises a base 2, a supporting plate 16 and a mixing box 10, wherein universal wheels 1 are mounted at four corners of the bottom end of the base 2, a pushing handle 12 is mounted at one side of the base 2, and an outer hinge frame 11 is obliquely mounted at one side, close to the pushing handle 12, of the top end of the base 2;

one end of the base 2 is provided with a sliding groove 15, the middle positions of the sliding grooves 15 are respectively provided with a roller 15, the top ends of the rollers 15 are respectively provided with an inner hinge frame 3 in an inclined mode, and a hinge shaft 4 is transversely arranged at the intersection of the inner hinge frame 3 and the outer hinge frame 11 and penetrates through the two ends of the inner hinge frame 3 and the outer hinge frame 11;

a fixed shaft 29 is transversely installed at one end of the inner hinge frame 3 below the hinge shaft 4, a fixed frame 31 is installed in the middle of the fixed shaft 29, rotating shafts 32 are transversely installed at the top ends of the two sides of the fixed frame 31 and penetrate through the two sides of the fixed frame 31, a piston rod 33 is installed on the outer side of each rotating shaft 32, a hydraulic oil cylinder 34 is arranged on the outer side of each piston rod 33, a fixed block 35 is installed at the bottom end of each hydraulic oil cylinder 34, a spring 30 is installed at the bottom end of each fixed block 35, and a pedal plate 13 is installed;

a support plate 16 is arranged at the top end of the outer hinge frame 11, and a mixing box 10 is arranged at one side of the top end of the support plate 16;

the metering boxes 9 are mounted on two sides of the top end of the mixing box 10, a baffle 28 is arranged at the bottom end of the interior of each metering box 9, a feeding port 8 is formed in the top end of each metering box 9, and a meter is arranged at one end of each mixing box 10;

a motor shell 25 is installed at the central position of the bottom end of the mixing box 10, an SB2-125M-4H servo motor 24 is installed inside the motor shell 25, meanwhile, a rotating shaft 23 is installed at the output end of the SB2-125M-4H servo motor 24, a stirring shaft 27 is vertically installed inside the mixing box 10 at the bottom end of the rotating shaft 23, the stirring shaft 27 penetrates through the bottom end inside the mixing box 10, and stirring blades 26 are arranged outside the stirring shaft 27;

the side of the top end of the support plate 16 far away from the mixing box 10 is provided with a QB2-140S-4H driving motor 5, the output end of the QB2-140S-4H driving motor 5 is provided with a driving shaft 6, the side of the driving shaft 6 far away from the QB2-140S-4H driving motor 5 is provided with a centrifugal water pump 7, one side of the centrifugal water pump 7 close to the mixing box 10 is provided with a water pipe 22, the water pipe 22 penetrates through one side of the mixing box 10, one side of the QB2-140S-4H driving motor 5 far away from the mixing box 10 is provided with a fixed column 19, the top end of the fixed column 19 is provided with a valve 20, the top end of the centrifugal water pump 7 is provided with a connecting pipe 21, the connecting pipe 21 is connected with one side of the valve 20, one side of the valve 20 far.

The working principle is as follows: when in use, firstly, when different fertilizers are added, the fertilizers enter the metering boxes 9, thereby the quantitative metering operation can be carried out on the fertilizers or the water according to the mixing proportion of the fertilizers, the two metering boxes 9 can simultaneously carry out the metering and feeding operation of different fertilizers, after the proportion is adjusted, the baffle 28 is pulled open, the fertilizers enter the mixing box 10, thereby the proportion of the mixed fertilizers can be more accurately grasped, the soluble fertilizers enter the mixing box 10 to be mixed with the water, the stirring shaft 27 is driven to rotate by the SB2-125M-4H servo motor 24, the stirring shaft 27 drives the stirring blades 26 to rotate, the water and the fertilizers are dissolved and mixed at an accelerated speed, the fertilizers which are not easy to be dissolved are stirred and mixed, the spraying effect is better, the centrifugal water pump 7 is driven to work by the QB2-140S-4H driving motor 5, and the mixed fertilizers enter the water pipe 22, then enters the connecting pipe 21 through the centrifugal water pump 7, enters the sprinkler head 17 on the telescopic rod 18 through the connecting pipe 21, when spraying, the oil in the hydraulic oil cylinder 34 is ejected out of the piston rod 33 by pressing the pedal 13, the piston rod 33 enables the fixed shaft 29 to move, so that the roller 15 on the inner hinge 3 is driven to slide forwards in the sliding groove 14, the supporting plate 16 is lifted, and meanwhile, the supporting plate 16 drives the sprinkler head 17 to lift, so that the spraying range is improved.

It will be evident to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential attributes thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims

1. The utility model provides an agricultural seeding is with fertilization sprinkler, includes base (2), backup pad (16) and mixing box (10), its characterized in that: universal wheel (1) is all installed to four corners of base (2) bottom, propelling movement handle (12) are installed to one side of base (2), and base (2) top is close to one side of propelling movement handle (12) and all inclines to install outer hinge frame (11), backup pad (16) are installed on the top of outer hinge frame (11), and one side on backup pad (16) top installs mixing box (10), one side that mixing box (10) were kept away from in backup pad (16) top is installed QB2-140S-4H driving motor (5), and QB2-140S-4H driving motor (5)' S output installs drive shaft (6), centrifugal water pump (7) are installed to one side that QB2-140S-4H driving motor (5) were kept away from in drive shaft (6), water pipe (22) are installed to one side that centrifugal water pump (7) are close to mixing box (10), and water pipe (22) run through one side of mixing box (10), fixed column (19) are installed to one side that mixing box (10) was kept away from in QB2-140S-4H driving motor (5), and valve (20) are installed on the top of fixed column (19), connecting pipe (21) are installed on the top of centrifugal water pump (7), and connecting pipe (21) are connected with one side of valve (20), telescopic link (18) are installed to one side that connecting pipe (21) were kept away from in valve (20), and spray head (17) are installed to one side that valve (20) were kept away from in telescopic link (18).

2. The fertilizing and spraying device for agricultural seeding as claimed in claim 1, characterized in that: batch meter (9) are all installed to the both sides on mixing box (10) top, and the inside bottom of batch meter (9) is provided with baffle (28), and the top of batch meter (9) all is provided with pan feeding mouth (8) simultaneously, and the one end of mixing box (10) is provided with the strapping table.

3. The fertilizing and spraying device for agricultural seeding as claimed in claim 1, characterized in that: the utility model discloses a motor shaft (27) of mixing box (10) bottom, motor casing (25) are installed to the central point department of putting of mixing box (10) bottom, and the internally mounted of motor casing (25) has SB2-125M-4H servo motor (24), axis of rotation (23) are installed to the output of SB2-125M-4H servo motor (24) simultaneously, and the inside vertical installation of mixing box (10) of axis of rotation (23) bottom has (mixing) shaft (27), and (mixing) shaft (27) run through to the inside bottom of mixing box (10), all be provided with stirring leaf (26) outside (mixing) shaft (27).

4. The fertilizing and spraying device for agricultural seeding as claimed in claim 1, characterized in that: one end of the base (2) is provided with a sliding groove (14), the middle position of the sliding groove (14) is provided with a roller (15), the top end of the roller (15) is obliquely provided with an inner hinge frame (3), a hinge shaft (4) is transversely arranged at the intersection of the inner hinge frame (3) and the outer hinge frame (11), and the two ends of the inner hinge frame (3) and the two ends of the outer hinge frame (11) are penetrated.

5. The fertilizing and spraying device for agricultural seeding as claimed in claim 4, characterized in that: fixed axle (29) is transversely installed to the one end of interior hinge frame (3) of hinge pin (4) below, and the intermediate position department of fixed axle (29) installs mount (31), pivot (32) are transversely installed on the top of mount (31) both sides, and pass the both sides of mount (31), piston rod (33) are installed in the outside of pivot (32) simultaneously, and the outside of piston rod (33) is provided with hydraulic cylinder (34), fixed block (35) are installed to the bottom of hydraulic cylinder (34) simultaneously, and spring (30) are installed to the bottom of fixed block (35), running-board (13) are installed to the one end that fixed block (35) were kept away from in spring (30).