CN212464027U

CN212464027U - Agricultural is with portable fixed point fertilizer injection unit

Info

Publication number: CN212464027U
Application number: CN202020604265.3U
Authority: CN
Inventors: 刘财华
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-04-21
Filing date: 2020-04-21
Publication date: 2021-02-05
Anticipated expiration: 2030-04-21

Abstract

The utility model relates to a fertilizer injection unit technical field just discloses an agricultural is with portable fixed point fertilizer injection unit, the hot-blast stove comprises a work box, the left front side and the left rear side of lateral wall all rotate at the bottom of the work box inner chamber and are connected with the rotation post, screw rod top fixedly connected with main shaft, main shaft top lateral wall fixedly connected with second drive wheel, the left end middle part fixedly connected with servo motor of work box upper surface. This agricultural is with portable fertilizer injection unit that fixes a point, through servo motor, the axis of rotation, first drive wheel, the second drive wheel, the drive belt, the main shaft, the rotation post, the threaded rod, the movable block, the movable plate, driving motor, the transmission shaft, the mating reaction of (mixing) shaft and puddler, can carry out more even stirring to the liquid fertilizer of work incasement portion, through cork board, the elastic plate, the buffer board, buffer spring and the mating reaction of fixed steel column, can make the device have certain cushioning effect, reduce rocking of fertilizer.

Description

Agricultural is with portable fixed point fertilizer injection unit

Technical Field

The utility model belongs to the technical field of the device technique and specifically relates to an agricultural is with portable fixed point fertilizer injection unit.

Background

At present, fertilizer injection unit is the device that is used for fertilizing for vegetables, fruit tree, crops etc. can let crops grow fast after the fertilization, supplements the nutrition that crops lack, increases the harvest of crops, and current fertilizer injection unit fertilizer easy solidification when stewing when using influences the work of spraying and goes on, and the practicality is lower.

Disclosed in chinese patent publication No. CN208285819U is a liquid fertilizer applicator, this liquid fertilizer applicator is when using the staff rotate the handle and drive the bull stick and rotate, drive bevel gear drives rather than the rotation of engaged drive bevel gear, the rotation of montant drives the stirring leaf of its below and rotates, stir the mixture to the inside liquid fertilizer of can fertilizer, prevent that liquid fertilizer from stewing to deposit the solidification after a period, cause the jam to pipeline and shower nozzle etc. influence the spraying work of liquid fertilizer, but there is very big defect in this kind of mode: make the bull stick rotate and need staff manually operation, need certain labour to the stirring leaf is in the inside bottom of can fertilizer, and is more inconvenient carries out more comprehensive more even stirring to the inside fertilizer of can fertilizer, influences the fertilizer efficiency of fertilizer, and the practicality is lower, is unfavorable for using widely.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

Not enough to prior art, the utility model provides an agricultural is with portable fixed point fertilizer injection unit has solved and has made the bull stick rotate and need staff manually operation, needs certain labour to the stirring leaf is in the inside bottom of can fertilizer, and is more inconvenient to carry out more comprehensive more even stirring to the inside fertilizer of can fertilizer, influences the fertilizer efficiency of fertilizer, and the practicality is lower, is unfavorable for the problem of using widely.

(II) technical scheme

In order to achieve the above purpose, the utility model discloses a following technical scheme realizes: a portable fixed-point fertilizing device for agriculture comprises a working box, wherein the left front side and the left rear side of the bottom side wall of a cavity of the working box are both rotatably connected with a rotating column, the top end of the rotating column is fixedly connected with a threaded rod, the top end of the threaded rod is fixedly connected with a spindle, the top end of the spindle penetrates through the top side wall of the cavity of the working box, the outer side wall of the top end of the spindle is fixedly connected with a second driving wheel, the middle part of the left end of the upper surface of the working box is fixedly connected with a servo motor, the output end of the servo motor is fixedly connected with a rotating shaft, the top end of the rotating shaft is fixedly connected with a first driving wheel, a driving belt is in transmission connection between the first driving wheel and the two sets of second driving wheels, the middle part of the upper surface of the working, the inner part of the movable plate is fixedly connected with a driving motor, the output end of the driving motor is fixedly connected with a transmission shaft, the right end of the transmission shaft penetrates out of the right side wall of the inner cavity of the movable plate and extends into the inner part of the working box to be fixedly connected with a stirring shaft, the outer side wall of the stirring shaft is fixedly connected with five groups of stirring rods, the lower surface of the working box is fixedly connected with a cork plate, the lower surface of the cork plate is fixedly connected with an elastic plate, the lower surface of the elastic plate is fixedly connected with a buffer plate, the lower surface of the buffer plate is fixedly connected with an L-shaped bottom plate, the bottom end of the left side surface of the working box is communicated with an output tube, the output tube is provided with an output valve, the left side of the working box is provided with, the fixed steel column of work box right flank middle part fixedly connected with, fixed steel column right-hand member and L shape bottom plate left surface fixed connection, the equal fixedly connected with buffer spring in work box right flank four corners, the buffer spring other end and L shape bottom plate left surface fixed connection, the inside telescopic link that is provided with of buffer spring, telescopic link left end and work box right flank fixed connection, telescopic link right-hand member and L shape bottom plate left surface fixed connection.

Preferably, the inside fixedly connected with smooth axle of work box right-hand member, smooth off-axial wall slides and is provided with smooth slider, and the (mixing) shaft right-hand member rotates with smooth piece left surface and is connected.

Preferably, the right end of the upper surface of the working box is provided with an observation port, and the right end of the upper surface of the working box is fixedly connected with a transparent observation plate which is arranged at the observation port.

Preferably, the front upper side and the rear upper side of the right side face of the L-shaped bottom plate are fixedly connected with handles, and the outer side wall of the right end of each handle is fixedly connected with a handle sleeve.

Preferably, the bottom end of the water pump is fixedly connected with a fixing frame, and the bottom end of the fixing frame is fixedly connected with the left front side of the upper surface of the L-shaped bottom plate.

Preferably, support plates are fixedly connected to four corners of the lower surface of the L-shaped bottom plate, wheels are rotatably connected to the bottom ends of the outer side surfaces of the support plates, and brake pads are arranged on the wheels.

(III) advantageous effects

The utility model provides an agricultural is with portable fixed point fertilizer injection unit possesses following beneficial effect:

1. this agricultural is with portable fertilizer injection unit that fixes a point, through servo motor, the axis of rotation, first drive wheel, the second drive wheel, the drive belt, the main shaft, the rotation post, the threaded rod, the movable block, the movable plate, driving motor, the transmission shaft, the mating reaction of (mixing) shaft and puddler, can carry out more even stirring to the liquid fertilizer of work incasement portion, through cork board, the elastic plate, the buffer board, buffer spring and the mating reaction of fixed steel column, can make the device have certain cushioning effect, reduce rocking of fertilizer.

2. This agricultural is with portable fertilizer injection unit that fixes a point, through the mating reaction of smooth axle and smooth piece, can assist the stable removal about going on of (mixing) shaft and puddler, through the mating reaction of water pump, pneumatic cylinder, output tube and flexible pipe, can make the device fertilize to crops fixed point, through the effect of feed hopper, can make that the staff is more convenient to work box internal input pesticide and clear water.

Drawings

Fig. 1 and 2 are schematic structural views of the present invention;

FIG. 3 is a schematic perspective view of the moving plate of the present invention;

fig. 4 is a partially enlarged view of a portion a in fig. 2.

In the figure: 1. a work box; 2. rotating the column; 3. a threaded rod; 4. a main shaft; 5. a second transmission wheel; 6. a servo motor; 7. a rotating shaft; 8. a first drive pulley; 9. a transmission belt; 10. a feed hopper; 11. a moving block; 12. moving the plate; 13. a drive motor; 14. a drive shaft; 15. a stirring shaft; 16. a stirring rod; 17. a cork plate; 18. an elastic plate; 19. an L-shaped base plate; 20. an output pipe; 21. a water pump; 22. a telescopic pipe; 23. a connecting plate; 24. a buffer spring; 25. a telescopic rod; 26. a smooth shaft; 27. an optical slider; 28. a transparent viewing plate; 29. a handle; 30. a fixed mount; 31. a support plate; 32. a wheel; 33. a hydraulic cylinder; 34. a buffer plate; 35. and fixing the steel column.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-4, the present invention provides a technical solution: a portable fixed-point fertilizer application device for agriculture comprises a working box 1, wherein the left front side and the left rear side of the bottom side wall of an inner cavity of the working box 1 are both rotatably connected with a rotating column 2, the top end of the rotating column 2 is fixedly connected with a threaded rod 3, the top end of the threaded rod 3 is fixedly connected with a spindle 4, the top end of the spindle 4 penetrates through the top side wall of the inner cavity of the working box 1, the outer side wall of the top end of the spindle 4 is fixedly connected with a second driving wheel 5, the middle part of the left end of the upper surface of the working box 1 is fixedly connected with a servo motor 6, the output end of the servo motor 6 is fixedly connected with a rotating shaft 7, the top end of the rotating shaft 7 is fixedly connected with a first driving wheel 8, a driving belt 9 is in transmission connection between the first driving wheel 8 and the two groups of, a placing cavity is arranged in the movable plate 12, a driving motor 13 is fixedly connected in the movable plate 12, a transmission shaft 14 is fixedly connected at the output end of the driving motor 13, the right end of the transmission shaft 14 penetrates through the right side wall of the inner cavity of the movable plate 12 and extends into the working box 1, a stirring shaft 15 is fixedly connected in the outer side wall of the stirring shaft 15, five groups of stirring rods 16 are fixedly connected on the outer side wall of the stirring shaft 15, a cork plate 17 is fixedly connected on the lower surface of the working box 1, an elastic plate 18 is fixedly connected on the lower surface of the cork plate 17, a buffer plate 34 is fixedly connected on the lower surface of the elastic plate 18, an L-shaped bottom plate 19 is fixedly connected on the lower surface of the buffer plate 34, an output pipe 20 is communicated with the bottom end of the left side surface of the working box 1, an output valve is, pneumatic cylinder 33 output and connecting plate 23 trailing flank bottom fixed connection, 1 right side middle part fixedly connected with fixed steel column 35 of work box, fixed steel column 35 right-hand member and 19 left surfaces fixed connection of L shape bottom plate, the equal fixedly connected with buffer spring 24 in work box 1 right side four corners, the 24 other ends of buffer spring and 19 left surfaces fixed connection of L shape bottom plate, the inside telescopic link 25 that is provided with of buffer spring 24, the 25 left ends of telescopic link and 1 right sides fixed connection of work box, telescopic link 25 right-hand member and 19 left surfaces fixed connection of L shape bottom plate.

Specifically, in order to make the removal about carrying on that (mixing) shaft 15 and puddler 16 are more stable, carry out more even more comprehensive stirring to the inside liquid fertilizer of work box 1, the inside fixedly connected with smooth axle 26 of work box 1 right-hand member, smooth axle 26 lateral wall slides and is provided with smooth slider 27, and (mixing) shaft 15 right-hand member is connected with smooth block 27 left side rotation.

Specifically, in order to enable the staff to observe the condition inside the work box 1 more conveniently, the right end of the upper surface of the work box 1 is provided with an observation port, the right end of the upper surface of the work box 1 is fixedly connected with a transparent observation plate 28, and the transparent observation plate 28 is arranged at the position of the observation port.

Specifically, in order to make the movement of the pushing device more convenient for the worker, the handles 29 are fixedly connected to the front upper side and the rear upper side of the right side surface of the L-shaped bottom plate 19, and the handle sleeve is fixedly connected to the outer side wall of the right end of each handle 29.

Specifically, in order to fix the water pump 21 and make the water pump 21 work more stably, the bottom end of the water pump 21 is fixedly connected with the fixing frame 30, and the bottom end of the fixing frame 30 is fixedly connected with the left front side of the upper surface of the L-shaped bottom plate 19.

Specifically, in order to facilitate the movement of the device, four corners of the lower surface of the L-shaped bottom plate 19 are fixedly connected with support plates 31, the bottom end of the outer side surface of each support plate 31 is rotatably connected with a wheel 32, and the wheel 32 is provided with a brake pad.

When the device is used, pesticide and clean water in a certain proportion are input into the working box 1 through the feeding hopper 10, the servo motor 6 is started, the servo motor 6 drives the rotating shaft 7 to rotate, the rotating shaft 7 drives the first driving wheel 8 to rotate, the second driving wheel 5 can be rotated through the cooperation effect of the driving belt 9, the main shaft 4 drives the threaded rod 3 to rotate, the rotating column 2 can assist the threaded rod 3 to rotate, the moving blocks 11 are in threaded connection with the threaded rod 3, the two groups of moving blocks 11 move up and down together, the moving blocks 11 drive the moving plate 12 to move up and down, meanwhile, the driving motor 13 is started, the driving motor 13 drives the transmission shaft 14 to rotate, the transmission shaft 14 drives the stirring shaft 15 to rotate, the stirring shaft 15 drives the stirring rod 16 to rotate, the optical slide block 27 is in rotatable connection with the stirring shaft 15, and the smooth block 27 can move up and down on the smooth, and further can make the stirring shaft 15 and the stirring rod 16 rotate and move up and down at the same time, stir the fertilizer in the work box 1, and is more uniform, and the pesticide effect of the fertilizer is improved, when fertilizing the crops, the water pump 21 and the hydraulic cylinder 33 are started, the hydraulic cylinder 33 drives the connecting plate 23 and the extension tube 22 to move back and forth, so that the output end of the extension tube 22 is aligned with the root of the crops to be fertilized, the water pump 21 transmits the fertilizer in the work box 1 out of the work box 1 through the output tube 20, so that the fertilizer is output from the output end of the extension tube 22, and the crops are fertilized at fixed points, the worker can move the device, so that the device can perform continuous fixed-point fertilizing operation, and simultaneously has certain buffer effect, the shaking of the liquid fertilizer in the work box 1 is small, the cork plate 17, the elastic plate 18 and the buffer plate 34 cooperate, fix on one side working box 1 and play the effect of buffering to it on the other side, cooperation buffer spring 24's effect can weaken rocking of the inside liquid fertilizer of working box 1 to a certain extent, and fixed steel column 35 can make the stability of working box 1 comparison, has improved the practicality.

To sum up, the portable fixed-point fertilizer applying device for agriculture can uniformly stir liquid fertilizer in the working box 1 through the matching action of the servo motor 6, the rotating shaft 7, the first driving wheel 8, the second driving wheel 5, the driving belt 9, the main shaft 4, the rotating column 2, the threaded rod 3, the moving block 11, the moving plate 12, the driving motor 13, the driving shaft 14, the stirring shaft 15 and the stirring rod 16, can have a certain buffering action through the matching action of the cork plate 17, the elastic plate 18, the buffer plate 34, the buffer spring 24 and the fixed steel column 35, can reduce the shaking of the fertilizer, can assist the stirring shaft 15 and the stirring rod 16 to stably move up and down through the matching action of the smooth shaft 26 and the smooth block 27, and can perform fixed-point fertilizer application on crops through the matching action of the water pump 21, the hydraulic cylinder 33, the output pipe 20 and the telescopic pipe 22, through the effect of feed hopper 10, can make the more convenient pesticide of inputing of staff and clear water to work box 1 inside.

The electrical components presented in the document are all electrically connected with an external master controller and 220V mains, and the master controller can be a conventional known device controlled by a computer or the like.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that 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 agricultural is with portable fixed point fertilizer injection unit, includes work box (1), its characterized in that: the left front side and the left rear side of the inner cavity bottom side wall of the working box (1) are both rotatably connected with a rotating column (2), a threaded rod (3) is fixedly connected to the top end of the rotating column (2), a spindle (4) is fixedly connected to the top end of the threaded rod (3), the top end of the spindle (4) penetrates through the inner cavity top side wall of the working box (1), a second driving wheel (5) is fixedly connected to the outer side wall of the top end of the spindle (4), a servo motor (6) is fixedly connected to the middle part of the left end of the upper surface of the working box (1), a rotating shaft (7) is fixedly connected to the output end of the servo motor (6), a first driving wheel (8) is fixedly connected to the top end of the rotating shaft (7), a driving belt (9) is connected between the first driving wheel (8) and the two groups of second driving wheels (, the outer side wall of the threaded rod (3) is provided with moving blocks (11) in a threaded manner, a moving plate (12) is fixedly connected between the two sets of moving blocks (11), a placing cavity is arranged inside the moving plate (12), a driving motor (13) is fixedly connected inside the moving plate (12), a transmission shaft (14) is fixedly connected to the output end of the driving motor (13), the right end of the transmission shaft (14) penetrates out of the right side wall of the inner cavity of the moving plate (12) and extends into the working box (1) to be fixedly connected with a stirring shaft (15), the outer side wall of the stirring shaft (15) is fixedly connected with five sets of stirring rods (16), the lower surface of the working box (1) is fixedly connected with a cork plate (17), the lower surface of the cork plate (17) is fixedly connected with an elastic plate (18), the lower surface of the elastic plate (18, the bottom of the left side surface of the working box (1) is communicated with an output pipe (20), the output pipe (20) is provided with an output valve, the left side of the working box (1) is provided with a water pump (21), the output end of the water pump (21) is communicated with a telescopic pipe (22), the outer side wall of the front end of the telescopic pipe (22) is fixedly connected with a connecting plate (23), the left end of the upper surface of the L-shaped bottom plate (19) is fixedly connected with a hydraulic cylinder (33), the output end of the hydraulic cylinder (33) is fixedly connected with the bottom end of the rear side surface of the connecting plate (23), the middle part of the right side surface of the working box (1) is fixedly connected with a fixed steel column (35), the right end of the fixed steel column (35) is fixedly connected with the left side surface of the L-shaped bottom plate (19), four corners of the right, buffer spring (24) inside is provided with telescopic link (25), telescopic link (25) left end and work box (1) right flank fixed connection, telescopic link (25) right-hand member and L shape bottom plate (19) left flank fixed connection.

2. The portable fixed point fertilizer injection unit for agriculture of claim 1, wherein: the inside fixedly connected with smooth axle (26) of work box (1) right-hand member, smooth axle (26) lateral wall slides and is provided with smooth slider (27), and (mixing) shaft (15) right-hand member rotates with smooth slider (27) left surface and is connected.

3. The portable fixed point fertilizer injection unit for agriculture of claim 1, wherein: the observation port has been seted up to work box (1) upper surface right-hand member, and the right-hand member fixedly connected with transparent observation board (28) of work box (1) upper surface, transparent observation board (28) set up in observation port department.

4. The portable fixed point fertilizer injection unit for agriculture of claim 1, wherein: the handle (29) is fixedly connected to the front upper side and the rear upper side of the right side face of the L-shaped bottom plate (19), and a handle sleeve is fixedly connected to the outer side wall of the right end of the handle (29).

5. The portable fixed point fertilizer injection unit for agriculture of claim 1, wherein: the bottom end of the water pump (21) is fixedly connected with a fixing frame (30), and the bottom end of the fixing frame (30) is fixedly connected with the left front side of the upper surface of the L-shaped bottom plate (19).

6. The portable fixed point fertilizer injection unit for agriculture of claim 1, wherein: all fixedly connected with extension board (31) in L shape bottom plate (19) lower surface four corners, the bottom of extension board (31) lateral surface rotates and is connected with wheel (32), be provided with the brake block on wheel (32).