CN112042345A

CN112042345A - Fertilizer applicator capable of controlling fertilization speed and fertilization amount and fertilization method

Info

Publication number: CN112042345A
Application number: CN202010938426.7A
Authority: CN
Inventors: 蒙远春
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-09-09
Filing date: 2020-09-09
Publication date: 2020-12-08

Abstract

The invention discloses a fertilizer applicator capable of controlling the fertilizing speed and fertilizing amount and a fertilizing method in the technical field of agricultural machinery, which comprises a supporting plate, wherein a stepping motor is arranged on the left side of the upper end surface of the supporting plate, a supporting seat is uniformly arranged on the left side of the lower end surface of the supporting plate, the supporting seat penetrates through a rotating rod, first rolling wheels are arranged at the front end and the rear end of the rotating rod, a storage barrel is arranged in the middle of the upper end surface of the supporting plate, supporting frames are arranged at the lower parts of the front end surface and the rear end surface of the storage barrel, a feeding port is arranged at the upper end of the storage barrel, a discharging pipe is arranged at the lower end of the storage barrel, a quantifying device is arranged in the inner cavity of the discharging pipe, an opening is arranged in the middle of the supporting plate, a belt is movably, the device simple structure, convenient operation, controllable fertilization speed and fertilization volume improve work efficiency, reduce working strength.

Description

Fertilizer applicator capable of controlling fertilization speed and fertilization amount and fertilization method

Technical Field

The invention relates to the technical field of agricultural machinery, in particular to a fertilizer applicator capable of controlling the fertilizing speed and the fertilizing amount and a fertilizing method.

Background

At present, with the continuous deep development of characteristic agriculture and high-efficiency agriculture in China, the agricultural machinery starts to develop rapidly, the country also starts to popularize agricultural mechanization vigorously, a fertilizer applicator is one of common agricultural facilities and is widely applied to daily farming, the prior farmland fertilization mode in China basically takes manpower as the main part and takes a machine as the auxiliary part, for farmlands needing fertilization in the growth period of crops, in order to prevent crops from being damaged, large-scale fertilizer applicators are difficult to use, the automation degree is not high, the fertilization technology is single and laggard, most of fertilizers are lost, namely the fertilizers are directly sprayed on the ground to be well absorbed, but the fertilizer efficiency is low, the working strength is increased, the fertilization speed is slow, the fertilization amount is uncontrollable, the crops cannot grow normally evenly, the crops are fattened due to over fertilization, the crops cannot grow normally due to less fertilization, therefore, a fertilizer applicator and a fertilizer application method capable of controlling the fertilizer application speed and the fertilizer application amount are provided.

Disclosure of Invention

The invention aims to provide a fertilizer applicator and a fertilizer application method capable of controlling the fertilizer application speed and the fertilizer application amount so as to solve the problems in the prior art.

In order to achieve the purpose, the invention provides the following technical scheme: a fertilizer applicator capable of controlling fertilizing speed and fertilizing amount comprises a supporting plate, wherein a stepping motor is arranged on the left side of the upper end face of the supporting plate, supporting seats are uniformly arranged on the left side of the lower end face of the supporting plate and penetrate through a rotating rod, first rolling wheels are arranged at the front end and the rear end of the rotating rod, a chain is movably connected with the rotating rod and arranged outside a motor shaft of the stepping motor, a material storage barrel is arranged in the middle of the upper end face of the supporting plate, supporting frames are arranged on the lower portions of the front end face and the rear end face of the material storage barrel, the other end of each supporting frame is fixedly connected to the front side and the rear side of the middle of the supporting plate, a feeding port is arranged at the upper end of each material storage barrel, a discharging pipe is arranged at the lower, the storage tank is characterized in that a storage battery is arranged in the inner cavity of the shell, a driving motor is arranged on the upper end face of the shell, a motor shaft of the driving motor is connected with a connecting shaft, the connecting shaft penetrates through a panel on the right side of the storage tank to the inner cavity of the storage tank, stirring blades are arranged on the outer wall of the connecting shaft, a groove is formed in the right side of the lower end face of the supporting plate, a bearing is arranged on the upper end face of the inner cavity of the groove, an.

Preferably, the proportioning device includes rubber ring, through-hole, push rod, fixed axle, movable rod and carousel, carousel swing joint terminal surface before the unloading pipe, unloading pipe inner chamber right side panel is equipped with the rubber ring, rubber ring inner chamber left side terminal surface is equipped with the push rod, the push rod runs through unloading pipe right side panel to unloading pipe right side, terminal surface right side and carousel before the push rod all are equipped with the fixed axle, two sets of fixed axle swing joint movable rod before terminal surface right side and the carousel.

Preferably, the right side of the lower end face of the supporting plate is provided with a hydraulic rod, the end of the hydraulic rod is fixedly connected with a slotting cutter, and the left side of the lower end face of the supporting plate is provided with a soil retaining plate.

Preferably, the outside rear side of step motor shaft is equipped with first gear, the outside of rotary rod middle part is equipped with the second gear, swing joint chain between first gear and the second gear, and first gear and second gear are the space paralleling form.

Preferably, the front side of the outer portion of a motor shaft of the stepping motor is provided with a belt pulley, the front end face of the blanking pipe is provided with a second bearing, the inner ring of the second bearing is provided with a connecting rod, the front end of the connecting rod is provided with a turntable, the outer ring of the turntable is provided with a clamping groove, the outer ring of the turntable is movably connected with a belt of the belt pulley, and the turntable and the belt pulley are parallel in space.

Preferably, the center of the left panel of the inner cavity of the storage barrel is provided with a groove, the inner cavity of the groove is fixedly provided with a third bearing, and the left end of the connecting shaft is fixedly connected with the inner ring of the third bearing.

Preferably, the lower end of the blanking pipe is provided with a filter screen, and the diameter of the mesh of the filter screen is larger than that of the fertilizer.

S1: utilize battery electric connection step motor, at first start step motor, step motor drives the rotary rod rotatory, and the rotary rod drives first roll and takes turns rotatoryly, utilizes the second to roll and takes turns redirecting, drives the fertilizer distributor and removes to the farmland that needs fertilize.

S2: turning off the stepping motor, pouring the fertilizer into the inner cavity of the storage barrel through the feed opening, electrically connecting the storage battery with the driving motor, driving the connecting shaft to rotate by the driving motor, and driving the stirring blades to stir the fertilizer by the connecting shaft.

S3: starting the stepping motor, driving a first rolling wheel to rotate by a motor shaft of the stepping motor, driving the rotary table to rotate at the same time, driving the fixed shaft to rotate by the rotary table, driving the movable rod to rotate by the fixed shaft, driving the push rod to reciprocate leftwards and rightwards, driving the rubber ring to pull a rope leftwards, ensuring that the fertilizer is blocked, moving the push rod rightwards, recovering the rubber ring, and leaking the fertilizer for fertilization.

S4: utilize battery electric connection hydraulic stem, insert the slotting tool in the soil, guarantee that the slotting tool breaks the soil, fertilizer leaks down, and the fertilizer distributor moves to the right, and fertilizer distributor left side keeps off the soil block and covers the soil in the fertilizer upper end, accomplishes fertilization work.

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

1. adopt step motor, first gear, the second gear, the chain, the rotary rod, and a support, first roll wheel, a bearing, support frame and second roll wheel, step motor is rotatory to drive first gear rotatory, first gear drives the chain rotatory, first chain drives the second gear rotatory, the second gear drives the rotary rod rotatory, the rotary rod drives first roll wheel rotatory, the bearing drives the support frame redirecting, the support frame drives the second roll wheel and can move and can the redirecting simultaneously, step motor can provide power, guarantee that the fertilizer distributor can the automated movement, do not need the manpower to promote, reduce working strength.

2. Adopt belt pulley, belt, carousel, draw-in groove, second bearing, the connecting rod, the fixed axle, the rubber ring, the through-hole, the push rod, fixed axle and movable rod, when step motor drove first roll wheel and rotates, step motor drove the belt pulley rotation, the belt pulley drove the belt rotation, the belt drove the carousel, the carousel drove the fixed axle rotation, the fixed axle drove the movable rod rotation, the movable rod drove the push rod and removes about, the push rod drove rubber ring reciprocating motion, guarantee that the fertilizer distributor can control the rate of fertilizer application, the simultaneous control speed of fertilizing improves the mechanized farming of agricultural.

3. Adopt battery, casing, driving motor, connecting axle and stirring leaf, the rotatory connecting axle rotation that drives of driving motor, the connecting axle drives the stirring leaf and rotates to send under the promotion fertilizer, battery electric connection hydraulic stem, driving motor and step motor do not need external power supply, improve the convenience of fertilizer distributor.

Drawings

FIG. 1 is a schematic structural view of a fertilizer applicator capable of controlling the fertilizing speed and the fertilizing amount according to the invention;

FIG. 2 is a schematic view of the top view of the fertilizer applicator capable of controlling the fertilizing speed and amount according to the present invention;

FIG. 3 is a schematic view of the bottom structure of the fertilizer applicator capable of controlling the fertilizing speed and the fertilizing amount of the invention;

FIG. 4 is a schematic view of the structure of the quantitative device of the present invention.

In the figure: 1. a support plate; 2. a groove; 3. a bearing; 4. a storage battery; 5. a housing; 6. a drive motor; 7. a feeding port; 8. a storage barrel; 9. stirring blades; 10. a connecting shaft; 11. a stepping motor; 12. a chain; 13. a soil guard plate; 14. a first rolling wheel; 15. a belt; 16. a dosing device; 161. a rubber ring; 162. a through hole; 163. a push rod; 164. a fixed shaft; 165. a movable rod; 166. a turntable; 17. a discharging pipe; 18. an opening; 19. a support frame; 20. a second rolling wheel; 21. a slotting cutter; 22. a hydraulic lever; 23. a supporting seat; 24. rotating the rod; 25. a support; 26. a first gear; 27. a second gear; 28. a belt pulley; 29. a second bearing; 30. a connecting rod; 31. a clamping groove.

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 and fig. 2, the present invention provides a technical solution: the utility model provides a fertilizer distributor of controllable fertilization speed and fertilization volume, including

backup pad

1, 1 up end left side in backup pad is equipped with

step motor

11, 1 terminal surface left side evenly is equipped with supporting seat 23 under the backup pad, supporting seat 23 runs through rotary rod 24, both ends are equipped with first wheel 14 that rolls around the

rotary rod

24, 11 motor shaft outsides of step motor are equipped with 12 swing joint rotary rod 24 of chain, step motor 11 can the speed of regulation, the rotational speed is fast, it is fast to lead to the fertilizer distributor to remove, the fertilization volume is few, the rotational speed is slow, lead to the fertilizer distributor to remove slowly, the fertilization volume is many, make things convenient for the removal of fertilizer distributor simultaneously, supporting seat 23 terminal surface is equipped.

Referring to fig. 1, a storage vat 8 is arranged in the middle of the upper end face of a support plate 1, supports 25 are arranged on the lower portions of the front and rear end faces of the storage vat 8, the other ends of the supports 25 are fixedly connected to the front and rear sides of the middle of the support plate 1, a feed inlet 7 is arranged at the upper end of the storage vat 8, a feed pipe 17 is arranged at the lower end of the storage vat 8, a quantifying device 16 is arranged in an inner cavity of the feed pipe 17, an opening 18 is arranged in the middle of the support plate 1, the upper end of the support 25 is welded to the front and rear end faces of the storage vat 8, the lower end of the support 25 is welded to the front and rear sides of the support plate 1, the storage vat 8 is guaranteed to be.

Please refer to fig. 1 and 2, a belt 15 movably connected with a quantitative device 16 is arranged outside a motor shaft of a stepping motor 11, a housing 5 is arranged on the right side of the upper end surface of a support plate 1, a storage battery 4 is arranged in the inner cavity of the housing 5, a driving motor 6 is arranged on the upper end surface of the housing 5, a motor shaft of the driving motor 6 is connected with a connecting shaft 10, which penetrates through a panel on the right side of a storage vat 8 to the inner cavity of the storage vat 8, a stirring blade 9 is arranged on the outer wall of the connecting shaft 10, a door is arranged on the right side of the housing 5, it is ensured that the storage battery 4 can be replaced and charged, the driving motor 6 is fixedly connected with a speed reducer, it is ensured that the rotating speed of the driving.

Referring to fig. 1, a groove 2 is formed in the right side of the lower end face of a support plate 1, a bearing 3 is arranged on the upper end face of an inner cavity of the groove 2, an inner ring of the bearing 3 is fixedly connected with a support frame 19, the lower end of the support frame 19 is movably connected with a second rolling wheel 20, the width of the groove 2 is larger than the diameter of the second rolling wheel 20, so that the second rolling wheel 20 can normally rotate, a rotating shaft is arranged at the lower end of the support frame 19, and the second rolling wheel 20 is sleeved outside.

Referring to fig. 4, the quantitative device 16 includes a rubber ring 161, a through hole 162, a push rod 163, a fixed shaft 164, a movable rod 165 and a turntable 166, the turntable 166 is movably connected to the front end surface of the blanking pipe 17, the rubber ring 161 is disposed on the right side panel of the inner cavity of the blanking pipe 17, the push rod 163 is disposed on the left side end surface of the inner cavity of the rubber ring 161, the push rod 163 penetrates through the right side panel of the blanking pipe 17 to the right side of the blanking pipe 17, the fixed shafts 164 are disposed on the right side of the front end surface of the push rod 163 and the outer ring of the front end surface of the turntable, and the right end face of the rubber ring 161 is bonded on the right end face of the inner cavity of the blanking pipe 17, so that the push rod 163 is ensured to push, the rubber ring 161 is stretched leftwards to prevent the fertilizer from leaking, and both ends all are equipped with the through-hole about movable rod 165, and through-hole and fixed axle 164 phase-match, and the through-hole cup joints in fixed axle 164 outside, and fixed axle 164 front end is equipped with the dog, guarantees that movable rod 165 can not fall down.

Please refer to fig. 1, the right side of the lower end surface of the supporting plate 1 is provided with a hydraulic rod 22, the end of the hydraulic rod 22 is fixedly connected with a slotting cutter 21, the left side of the lower end surface of the supporting plate 1 is provided with a soil retaining plate 13, the hydraulic rod 22 is electrically connected with a storage battery 4, the hydraulic rod 22 extends to ensure that the slotting cutter 21 enters the interior of a farmland, ensure that fertilizer enters the interior of a land and does not volatilize, the end surface of the soil retaining plate 13 is uniformly provided with a vertical opening, the setting soil can not be completely covered, and the soil retaining plate 13 is.

Referring to fig. 2, a first gear 26 is disposed at the rear side of the exterior of the motor shaft of the stepping motor 11, a second gear 27 is disposed at the exterior of the middle portion of the rotating rod 24, the chain 12 is movably connected between the first gear 26 and the second gear 27, and the first gear 26 and the second gear 27 are parallel to each other in space, and the chain 12 rotates to drive the second gear 27 to rotate, so as to ensure that the rotating rod 24 rotates, thereby providing power for the fertilizer applicator and improving mechanization.

Referring to fig. 2, a belt pulley 28 is disposed on the front side of the exterior of the motor shaft of the stepping motor 11, a second bearing 29 is disposed on the front end surface of the blanking tube 17, a connecting rod 30 is disposed on the inner ring of the second bearing 29, a turntable 166 is disposed on the front end of the connecting rod 30, a clamping groove 31 is disposed on the outer ring of the turntable 166, the outer ring of the turntable 166 is movably connected to the belt pulley 28, the turntable 166 and the belt pulley 28 are parallel in space, the outer ring of the rear end surface of the second bearing 29 is welded to the front end surface of the blanking tube 17, the inner ring of the second bearing 29 is welded to the exterior of the rear end of the connecting rod 30, it is ensured that the connecting.

Referring to fig. 1, a groove is formed in the center of a left side panel of an inner cavity of a storage barrel 8, a third bearing is fixedly arranged in the inner cavity of the groove, and the left end of a connecting shaft 10 is fixedly connected with the inner ring of the third bearing, so that the connecting shaft 10 is prevented from shaking due to centrifugal force, even the connecting shaft 10 is broken and cannot be stirred, and the fertilizer adhered together cannot be scattered, so that a discharging pipe 17 is blocked, and the fertilizer cannot be applied.

Referring to fig. 1, the lower end of the blanking pipe 17 is provided with a filter screen, and the diameter of the mesh of the filter screen is larger than that of the fertilizer, so that the fertilizer is ensured to be scattered on the land, fermentation in the land is facilitated, the surrounding soil has nutrition, the growth of crops is improved, and the phenomenon that the crops cannot grow food due to excessive fertilizer is avoided.

A fertilizing method of a fertilizer applicator with controllable fertilizing speed and fertilizing amount, which comprises the following steps,

s1: utilize battery 4 electric connection step motor 11, at first start step motor 11, step motor 11 drives the rotary rod 24 rotatory, and rotary rod 24 drives first wheel 14 rotatory that rolls, utilizes second wheel 20 redirecting that rolls, drives the fertilizer distributor and removes to the farmland that needs fertilize.

S2: the step motor 11 is turned off, fertilizer is poured into the inner cavity of the storage barrel 8 through the feed opening 7, the storage battery 4 is electrically connected with the driving motor 6, the driving motor 6 drives the connecting shaft 10 to rotate, and the connecting shaft 10 drives the stirring blade 9 to stir the fertilizer.

S3: starting the stepping motor 11, the motor shaft of the stepping motor 11 drives the first rolling wheel 14 to rotate and simultaneously drives the turntable 166 to rotate, the turntable 166 drives the fixed shaft 164 to rotate, the fixed shaft 164 drives the movable rod 165 to rotate, the movable rod 165 drives the push rod 163 to reciprocate left and right, the push rod 163 moves left, the rubber ring 161 is driven to pull a rope left, fertilizer is prevented, the push rod 163 moves right, the rubber ring 161 is recycled, the fertilizer leaks down, and fertilization is performed

S4: utilize battery 4 electric connection hydraulic stem 22, insert the slotting tool 21 in the soil, guarantee that slotting tool 21 breaks the soil, fertilizer leaks down, and the fertilizer distributor moves to the right, and fertilizer distributor left side fender soil plate 13 covers the soil in the fertilizer upper end, accomplishes fertilization work.

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 a fertilizer distributor of controllable fertilization speed and fertilization volume, includes backup pad (1), its characterized in that: the automatic feeding device is characterized in that a stepping motor (11) is arranged on the left side of the upper end face of the supporting plate (1), supporting seats (23) are uniformly arranged on the left side of the lower end face of the supporting plate (1), the supporting seats (23) penetrate through a rotating rod (24), first rolling wheels (14) are arranged at the front end and the rear end of the rotating rod (24), a chain (12) is movably connected with the rotating rod (24) outside a motor shaft of the stepping motor (11), a storage barrel (8) is arranged in the middle of the upper end face of the supporting plate (1), supports (25) are arranged on the lower portions of the front end face and the rear end face of the storage barrel (8), the other ends of the supports (25) are fixedly connected to the front side and the rear side of the middle of the supporting plate (1), a feeding port (7) is arranged at the upper end of the storage barrel (8), a, step motor (11) motor shaft outside is equipped with belt (15) swing joint proportioning device (16), backup pad (1) up end right side is equipped with casing (5), casing (5) inner chamber is equipped with battery (4), casing (5) up end is equipped with driving motor (6), driving motor (6) motor shaft connecting axle (10) run through storage vat (8) right side panel to storage vat (8) inner chamber, connecting axle (10) outer wall is equipped with stirring leaf (9), backup pad (1) lower extreme right side is equipped with recess (2), recess (2) inner chamber up end is equipped with bearing (3), bearing (3) inner circle fixed connection support frame (19), support frame (19) lower extreme swing joint second gyro wheel (20).

2. The fertilizer applicator of claim 1, wherein the fertilizer application rate and the fertilizer application amount are controllable: dosing unit (16) include rubber ring (161), through-hole (162), push rod (163), fixed axle (164), movable rod (165) and carousel (166), terminal surface before carousel (166) swing joint unloading pipe (17), unloading pipe (17) inner chamber right side panel is equipped with rubber ring (161), rubber ring (161) inner chamber left side terminal surface is equipped with push rod (163), push rod (163) run through unloading pipe (17) right side panel to unloading pipe (17) right side, terminal surface right side and carousel (166) preceding terminal surface outer lane all are equipped with fixed axle (164), two sets of before fixed axle (164) swing joint movable rod (165).

3. The fertilizer applicator of claim 1, wherein the fertilizer application rate and the fertilizer application amount are controllable: the utility model discloses a hydraulic support plate, including backup pad (1), terminal surface right side is equipped with hydraulic stem (22), hydraulic stem (22) end fixed connection slotting tool (21), terminal surface left side is equipped with fender soil board (13) under backup pad (1).

4. The fertilizer applicator of claim 1, wherein the fertilizer application rate and the fertilizer application amount are controllable: step motor (11) motor shaft outside rear side is equipped with first gear (26), rotating rod (24) middle part outside is equipped with second gear (27), swing joint chain (12) between first gear (26) and second gear (27), and first gear (26) and second gear (27) are the space parallel form.

5. The fertilizer applicator of claim 1, wherein the fertilizer application rate and the fertilizer application amount are controllable: step motor (11) motor shaft outside front side is equipped with belt pulley (28), the terminal surface is equipped with second bearing (29) before unloading pipe (17), second bearing (29) inner circle is equipped with connecting rod (30), connecting rod (30) front end is equipped with carousel (166), carousel (166) outer lane is equipped with draw-in groove (31), carousel (166) outer lane and belt pulley (28) swing joint belt (15), and carousel (166) and belt pulley (28) are the space parallel form.

6. The fertilizer applicator of claim 1, wherein the fertilizer application rate and the fertilizer application amount are controllable: the storage vat (8) inner chamber left side panel center department is equipped with the recess, and the recess inner chamber is fixed and is equipped with the third bearing, and connecting axle (10) left end fixed connection third bearing inner circle.

7. The fertilizer applicator of claim 1, wherein the fertilizer application rate and the fertilizer application amount are controllable: the lower end of the blanking pipe (17) is provided with a filter screen, and the diameter of the mesh of the filter screen is larger than that of the fertilizer.

8. The fertilizing method of a fertilizer applicator with controllable fertilizing speed and fertilizing amount as claimed in any one of claims 1-7, characterized in that: the method comprises the following steps:

s1: utilize battery (4) electric connection step motor (11), at first start step motor (11), step motor (11) drive rotary rod (24) rotatory, and rotary rod (24) drive first wheel (14) rotatory that rolls, utilize second to roll wheel (20) redirecting, drive the fertilizer distributor and remove to the farmland that needs fertilize.

S2, turning off the stepping motor (11), pouring the fertilizer into the inner cavity of the storage barrel (8) through the feed opening (7), electrically connecting the storage battery (4) with the driving motor (6), driving the connecting shaft (10) to rotate by the driving motor (6), and driving the stirring blade (9) to stir the fertilizer by the connecting shaft (10).

S3: step motor (11) is started, a motor shaft of step motor (11) drives first rolling wheel (14) to rotate, and simultaneously drives turntable (166) to rotate, turntable (166) drives fixed shaft (164) to rotate, fixed shaft (164) drives movable rod (165) to rotate, movable rod (165) drives push rod (163) to move left and right in a reciprocating mode, push rod (163) moves left, and drives rubber ring (161) to pull rope left, so that fertilizer is prevented, push rod (163) moves right, rubber ring (161) is recovered, fertilizer leaks down, and fertilization is performed.

S4: utilize battery (4) electric connection hydraulic stem (22), insert in the soil slotting tool (21), guarantee that slotting tool (21) breaks open the soil, fertilizer leaks down, and the fertilizer distributor moves to the right, and fertilizer distributor left side keeps off soil board (13) and covers soil in the fertilizer upper end, accomplishes fertilization work.