CN220733507U - Adjustable corn sowing and topdressing machine - Google Patents
Adjustable corn sowing and topdressing machine Download PDFInfo
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- CN220733507U CN220733507U CN202322513863.6U CN202322513863U CN220733507U CN 220733507 U CN220733507 U CN 220733507U CN 202322513863 U CN202322513863 U CN 202322513863U CN 220733507 U CN220733507 U CN 220733507U
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- topdressing
- fertilizer
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- connecting frame
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- 240000008042 Zea mays Species 0.000 title claims abstract description 30
- 235000002017 Zea mays subsp mays Nutrition 0.000 title claims abstract description 30
- 235000005824 Zea mays ssp. parviglumis Nutrition 0.000 title claims abstract description 28
- 235000005822 corn Nutrition 0.000 title claims abstract description 28
- 238000009331 sowing Methods 0.000 title claims abstract description 25
- 239000003337 fertilizer Substances 0.000 claims abstract description 49
- 238000003756 stirring Methods 0.000 claims abstract description 21
- 230000007246 mechanism Effects 0.000 claims abstract description 17
- 238000003860 storage Methods 0.000 claims abstract description 17
- 240000007594 Oryza sativa Species 0.000 claims abstract description 4
- 235000007164 Oryza sativa Nutrition 0.000 claims abstract description 4
- 235000009566 rice Nutrition 0.000 claims abstract description 4
- 238000007599 discharging Methods 0.000 claims description 17
- 238000010899 nucleation Methods 0.000 claims description 4
- 235000016383 Zea mays subsp huehuetenangensis Nutrition 0.000 claims 2
- 235000009973 maize Nutrition 0.000 claims 2
- 238000009826 distribution Methods 0.000 abstract description 3
- 230000004720 fertilization Effects 0.000 description 12
- 230000004888 barrier function Effects 0.000 description 4
- 238000000034 method Methods 0.000 description 4
- 239000002689 soil Substances 0.000 description 4
- 238000004519 manufacturing process Methods 0.000 description 3
- 239000000463 material Substances 0.000 description 3
- 239000002245 particle Substances 0.000 description 3
- 230000008569 process Effects 0.000 description 3
- 239000002699 waste material Substances 0.000 description 3
- 230000008859 change Effects 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 230000003028 elevating effect Effects 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 241000209504 Poaceae Species 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 239000013078 crystal Substances 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000004615 ingredient Substances 0.000 description 1
- 239000013585 weight reducing agent Substances 0.000 description 1
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Abstract
The utility model discloses an adjustable corn sowing topdressing machine, which relates to the technical field of topdressing machines and comprises a topdressing machine body, wherein a connecting frame is arranged on a fixing frame at one side of the topdressing machine body, a land wheel is arranged on the inner side of the connecting frame, the land wheel is connected with the connecting frame through a rice bracket, and a fertilizer mixing mechanism is fixedly arranged at the upper end of the connecting frame. According to the utility model, the first rotating motor is matched with the connecting rod to provide power for the driving rotation of the stirring wheel rod, the stirring wheel rod is matched, the mixing and scattering of the fertilizer in the fertilizer storage box are realized, the impact on the topdressing efficiency of corn fields caused by the agglomerated fertilizer is avoided, the topdressing of a plurality of points is realized through the matching of the distribution box and the fertilizer guide pipe, the topdressing efficiency is improved, the hydraulic telescopic rod is convenient to adapt to tall and short corn fields, and the smooth proceeding of sowing topdressing is ensured.
Description
Technical Field
The utility model relates to the technical field of topdressing machines, in particular to an adjustable corn sowing topdressing machine.
Background
Along with the increasing development of technology, people gradually pay out the life style of self-ploughing and self-seeding, instead of the production mode of large-area planting and full mechanization, a top dressing machine is used as one of agricultural machinery, the fertilizer is convenient for the fertilization operation of vast farmers, and during the storage and transportation of the fertilizer, because fertilizer particles are pressed, the particles and the particles are close to each other and can generate internal attractive force, and when the temperature is changed, the fertilizer crystals can be dissolved and recrystallized, the caking phenomenon of the fertilizer can be caused, if the caking fertilizers can not be crushed in time during the fertilization process of the top dressing machine, the discharging pipe of the top dressing machine can be blocked, the uneven fertilization phenomenon is caused, if the ingredients are crushed on the fertilization site, the time and the physical strength are relatively consumed, and the top dressing machine produced at present is difficult to adjust, so that people put higher demands on the top dressing machine along with the progress of society.
The publication number is: the utility model provides a corn cultivation topdressing machine of CN210183854U, belongs to fertilizer distributor technical field, including the supporting seat, be connected with the furrow opener through the second support frame in the middle of the bottom of supporting seat, this kind of corn cultivation topdressing machine is provided with first drive belt, dwang, the second drive belt, driven shaft and rotating barrier, when using the device to fertilize, the staff removes the device for the walking wheel rolls, the walking wheel makes the shaft rotate, the shaft lets the dwang rotate through first drive belt, the dwang lets the driven shaft rotate through the second drive belt afterwards, and because rotating barrier is located the fertilization intraductal, and because rotating barrier's area is the same with the cross-sectional area of fertilization pipe, make rotating barrier can let fertilizer leak from the fertilization pipe when passing through the driven shaft, make the in-process of device walking, make the consumption power of device little, easy and simple to handle, the condition of having avoided the fertilization inconvenient.
In order to solve the problem that topdressing operation is inconvenient, the prior art adopts a mode that fertilization can be carried out in the running process of the device, but the problem that the vertical direction of the furrow opener is difficult to adjust according to the actual soil environment of topdressing in the topdressing process and the angle of the furrow opener is difficult to change, so that the furrow depth is difficult to adjust according to the actual situation, the topdressing efficiency is affected and the production yield is reduced is caused.
Disclosure of Invention
The utility model aims to provide an adjustable corn sowing and topdressing machine, which aims to solve the problems in the background technology.
In order to solve the technical problems, the utility model adopts the following technical scheme:
the adjustable corn sowing and topdressing machine comprises a topdressing machine body, wherein a connecting frame is arranged on a fixing frame at one side of the topdressing machine body, a land wheel is arranged on the inner side of the connecting frame, the land wheel is connected with the connecting frame through a rice character frame, a fertilizer mixing mechanism is fixedly arranged at the upper end of the connecting frame, and a ditching adjusting mechanism is arranged on the outer side face of the lower end of the connecting frame;
the fertilizer mixing mechanism comprises a driving stirring unit and a discharging unit, and the discharging unit is fixedly arranged at the lower end of the driving stirring unit;
the ditching adjustment mechanism comprises a power lifting unit and an angle adjustment unit, wherein the angle adjustment unit is arranged on the outer surface of the output end of the power lifting unit.
The technical scheme of the utility model is further improved as follows: the drive stirring unit comprises a fertilizer storage box, the fertilizer storage box is fixedly arranged on the inner side surface of the upper end of the connecting frame, and one end of the fertilizer storage box is fixedly provided with a first rotating motor.
By adopting the technical scheme, the lower end of the fertilizer storage box is correspondingly provided with the discharge hole for assisting in discharging, and the side wall of the inner side of the discharge hole is provided with the electromagnetic valve for controlling the discharging of fertilizer.
The technical scheme of the utility model is further improved as follows: the output shaft of the rotating motor I is fixedly provided with a connecting rod, the outer surfaces of the two ends of the connecting rod are respectively connected with the inner wall of the fertilizer storage box in a rotating mode, and the outer surface of the connecting rod is fixedly provided with a stirring wheel rod.
By adopting the technical scheme, the stirring wheel rods are horizontally and equidistantly arrayed by taking the connecting rods as axes.
The technical scheme of the utility model is further improved as follows: the blanking unit comprises a split box, the upper end of the split box is in through connection with a discharge hole at the lower end of the fertilizer storage box, a fertilizer guide pipe is fixedly arranged at the lower end of the split box, and a corrugated pipe is fixedly arranged at the discharge end of the fertilizer guide pipe.
By adopting the technical scheme, the split box, the fertilizer guide pipe and the corrugated pipe are correspondingly arranged at a preset discharge hole at the lower end of the fertilizer storage box.
The technical scheme of the utility model is further improved as follows: the discharging end of the corrugated pipe is connected with a discharging pipe, the outer surface of the discharging pipe is fixedly provided with a connecting transverse plate, two ends of the connecting transverse plate are respectively and slidably connected with the inner side surface of the lower end of the connecting frame, and the upper end of the connecting transverse plate is fixedly provided with a hydraulic telescopic rod.
By adopting the technical scheme, the effect of adjusting the discharging pipe is achieved through the arrangement of the hydraulic telescopic rod, and the normal discharging of the fertilizer can not be influenced under the telescopic effect of the corrugated pipe.
The technical scheme of the utility model is further improved as follows: the power lifting unit comprises a limiting sleeve and a rotating motor II, wherein the limiting sleeve is fixedly arranged on the outer surface of the front end of the connecting frame, auxiliary limiting side limiting grooves are respectively formed in the outer surfaces of two sides of the limiting sleeve, the rotating motor II is fixedly arranged at the upper end of the limiting sleeve, a threaded rod is fixedly connected to an output shaft of the rotating motor II, and two ends of the threaded rod are respectively connected with the inner wall of the limiting sleeve in a rotating mode.
By adopting the technical scheme, the outer surface of the threaded rod is in threaded fit with the inner wall of the limit sliding cylinder.
The technical scheme of the utility model is further improved as follows: the outer surface threaded connection of threaded rod has a spacing slide, just the surface fixed mounting of spacing slide has the fixed block, the surface rotation of fixed block is connected with the connecting rod, the other end fixed mounting of connecting rod has the furrow opener.
By adopting the technical scheme, the whole furrow opener is of an inclined L-shaped structure.
The technical scheme of the utility model is further improved as follows: the angle adjusting unit comprises a telescopic rod, one end of the telescopic rod is hinged to the outer surface of the limiting sliding cylinder, the other end of the telescopic rod is hinged to a sliding sleeve, and the inner surface of the sliding sleeve is in sliding connection with the outer surface of the connecting rod.
By adopting the technical scheme, the inner surface of the sliding sleeve is in sliding fit with the outer surface of the connecting rod.
By adopting the technical scheme, compared with the prior art, the utility model has the following technical progress:
1. the utility model provides an adjustable corn sowing and topdressing machine, which is characterized in that a rotating motor I is matched with a connecting rod to provide power for driving rotation of a stirring wheel rod, and the stirring wheel rod is matched with the arrangement of the stirring wheel rod, so that the mixing and scattering of fertilizer in a fertilizer storage box are realized, the occurrence of agglomerated fertilizer which is coagulated into blocks is avoided, the topdressing efficiency of corn fields is influenced, the topdressing of a plurality of points is realized through the matching of a distribution box and a fertilizer guide pipe, the topdressing efficiency is improved, the arrangement of a hydraulic telescopic rod is utilized, the corn field is convenient to be suitable for high and low grasses, and the smooth sowing and topdressing is ensured.
2. The utility model provides an adjustable corn sowing and topdressing machine, which is characterized in that a rotating motor II is matched with a threaded rod to drive the whole vertical height of a limiting slide cylinder to be adjusted, so that a furrow opener is ensured to be adjusted according to the depth of topdressing soil, and the furrow opener is matched with a slide sleeve by utilizing a telescopic rod, a connecting rod and the slide sleeve to adjust the furrow opening angle of the furrow opener, so that accurate fertilization of corn is realized, and the effectiveness of corn sowing and fertilization is improved.
3. The utility model provides an adjustable corn sowing topdressing machine, which can adapt to different sowing environments through the arrangement of land wheels, and assist the topdressing machine to realize the weight reduction and the working efficiency of topdressing and improve the production yield.
Drawings
FIG. 1 is a schematic diagram of the structure of the present utility model;
FIG. 2 is a schematic view of a partial perspective cross-sectional structure of the present utility model;
FIG. 3 is a schematic view of a partial perspective cross-sectional structure of the fertilizer mixing mechanism of the present utility model;
FIG. 4 is a schematic perspective cross-sectional view of the ditching adjustment mechanism of the present utility model;
fig. 5 is an enlarged schematic view of the structure of fig. 4 a according to the present utility model.
In the figure: 1. a top dressing machine body; 11. the connecting frame; 111. a connecting transverse plate; 12. a land wheel; 2. a fertilizer mixing mechanism; 3. a ditching adjusting mechanism; 211. a fertilizer storage box; 212. a first rotating electric machine; 213. a connecting rod; 214. a stirring wheel rod; 221. a shunt box; 222. a fertilizer guiding pipe; 223. a bellows; 224. a hydraulic telescopic rod; 311. a limit sleeve; 3111. a side limit groove; 312. a second rotating electric machine; 313. a threaded rod; 314. a limit sliding cylinder; 321. a fixed block; 322. a connecting rod; 323. a telescopic rod; 324. a sliding sleeve; 325. a furrow opener.
Detailed Description
The utility model is further illustrated by the following examples:
example 1
As shown in fig. 1-5, the utility model provides an adjustable corn sowing and topdressing machine, which comprises a topdressing machine body 1, wherein a connecting frame 11 is arranged on a fixing frame at one side of the topdressing machine body 1, a land wheel 12 is arranged at the inner side of the connecting frame 11, the land wheel 12 is connected with the connecting frame 11 through a rice frame, a fertilizer mixing mechanism 2 is fixedly arranged at the upper end of the connecting frame 11, and a ditching adjusting mechanism 3 is arranged at the outer side surface of the lower end of the connecting frame 11; the fertilizer mixing mechanism 2 comprises a driving stirring unit and a discharging unit, wherein the discharging unit is fixedly arranged at the lower end of the driving stirring unit; the ditching adjustment mechanism 3 is including power elevating unit and angle adjustment unit, angle adjustment unit sets up the output surface at power elevating unit, drive stirring unit is including storing up fertile box 211, it erects the upper end medial surface at connecting frame 11 to store up fertile box 211 fixed, the one end fixed mounting of storing up fertile box 211 has a rotating electrical machines one 212, through the setting of storing up fertile box 211, store seeding fertilizer, fixed mounting has connecting rod 213 on the output shaft of rotating electrical machines one 212, and the both ends surface of connecting rod 213 is rotated with the inner wall of storing up fertile box 211 respectively and is connected, connecting rod 213's surface fixed mounting has stirring wheel pole 214, drive control through rotating electrical machines one 212 for its output shaft rotates as power transmission's central point, drive connecting rod 213 rotates, thereby drive multiunit stirring wheel pole 214 rotates in step, realized fully and evenly mixing and scattering the waste material of storing up fertile box 211 inside, prevent that the fertilizer from blockking up the condition of pipeline influence out fertile efficiency when the ejection of compact.
Example 2
As shown in fig. 1-5, on the basis of embodiment 1, the present utility model provides a technical solution: preferably, the unloading unit includes reposition of redundant personnel box 221, the upper end and the lower extreme discharge gate through connection of storing up fertile box 211 of reposition of redundant personnel box 221, the lower extreme fixed mounting of reposition of redundant personnel box 221 has a pipe 222, the discharge end fixed mounting of pipe 222 has bellows 223, cooperate with pipe 222 through reposition of redundant personnel box 221, the topdressing of a plurality of points is realized, topdressing efficiency has been promoted, the discharge end of bellows 223 is connected with row material pipe, the surface fixed mounting of row material pipe has connection diaphragm 111, and the both ends of connection diaphragm 111 respectively with the lower extreme inboard surface sliding connection of connection frame 11, the upper end fixed mounting of connection diaphragm 111 has hydraulic telescoping rod 224, through hydraulic telescoping rod 224's flexible, can drive the height of arranging the material pipe and take place the adjustment, be convenient for carry out accurate topdressing according to actual topdressing environment.
Example 3
As shown in fig. 1-5, on the basis of embodiment 1, the present utility model provides a technical solution: preferably, the power lifting unit is including spacing sleeve 311 and rotating electrical machines second 312, spacing sleeve 311 fixed mounting is at the front end surface of connecting frame 11, auxiliary spacing's side spacing groove 3111 has been seted up respectively to spacing sleeve 311's both sides surface, rotating electrical machines second 312 fixed mounting is in spacing sleeve 311's upper end, fixedly connected with threaded rod 313 on rotating electrical machines second 312's the output shaft, and the both ends of threaded rod 313 are connected with spacing sleeve 311's inner wall rotation respectively, open through control rotating electrical machines second 312 for its output shaft rotates, and then make threaded rod 313 rotate, thereby drive spacing slide 314 holistic vertical height variation, guarantee that furrow opener 325 adjusts according to the height of topdressing soil, threaded rod 313's surface threaded connection has spacing slide 314, and spacing slide 314's surface fixed mounting has fixed block 321, fixed block 321's surface rotation is connected with connecting rod 322, connecting rod 322's other end fixed mounting has the furrow opener 325, angle adjustment unit is including telescopic rod 323, telescopic rod 323's one end is articulated with spacing slide sleeve 311's inner surface, and telescopic rod's inner surface and connecting rod's inner surface are opened for its rotation, and then make threaded rod 313 rotate, thereby drive spacing slide sleeve's 314 holistic vertical height variation, guarantee furrow opener 325 is adjusted according to the height of topdressing soil, thereby, the precision is realized, and the jack is adjusted between the furrow opener 322, and is accurate to the jack is adjusted by the jack slider, and is adjusted.
The working principle of the adjustable corn sowing and topdressing machine is specifically described below.
As shown in fig. 1-5, in operation, the user can adjust the height of the land wheel 12 according to the sowing environment, can be used in low-lying areas and can play a role in limiting lifting integrally, then, the user opens the first rotating motor 212 by controlling the rotating motor 213 to rotate so as to drive the stirring wheel rod 214 to rotate synchronously, fully mix and scatter waste materials in the fertilizer storage box 211, and then, the scattered waste materials are subjected to spot-separating blanking with the corrugated pipe 223 through the distribution box 221, in addition, the second rotating motor 312 is opened according to the actual sowing environment so as to enable the threaded rod 313 to rotate, thereby driving the limiting slide cylinder 314 to change integrally in vertical height, guaranteeing the furrow opener 325 to adjust according to the height of the topsoil, adjusting the angle of the furrow opener 325 by utilizing the expansion of the expansion rod 323, realizing precise fertilization of corn and improving the effectiveness of corn sowing.
The foregoing utility model has been generally described in great detail, but it will be apparent to those skilled in the art that modifications and improvements can be made thereto. Accordingly, it is intended to cover modifications or improvements within the spirit of the inventive concepts.
Claims (8)
1. The utility model provides a maize seeding topdressing machine with adjustable, is applicable to the topdressing of maize seeding, includes topdressing machine body (1), its characterized in that: a connecting frame (11) is arranged on a fixing frame at one side of the top dressing machine body (1), a land wheel (12) is arranged at the inner side of the connecting frame (11), the land wheel (12) is connected with the connecting frame (11) through a rice character frame, a fertilizer mixing mechanism (2) is fixedly arranged at the upper end of the connecting frame (11), and a ditching adjusting mechanism (3) is arranged on the outer side surface of the lower end of the connecting frame (11);
the fertilizer mixing mechanism (2) comprises a driving stirring unit and a discharging unit, and the discharging unit is fixedly arranged at the lower end of the driving stirring unit;
the ditching adjustment mechanism (3) comprises a power lifting unit and an angle adjustment unit, wherein the angle adjustment unit is arranged on the outer surface of the output end of the power lifting unit.
2. An adjustable corn sowing and topdressing machine according to claim 1, wherein: the driving stirring unit comprises a fertilizer storage box (211), the fertilizer storage box (211) is fixedly arranged on the inner side surface of the upper end of the connecting frame (11), and one end of the fertilizer storage box (211) is fixedly provided with a first rotating motor (212).
3. An adjustable corn sowing and topdressing machine according to claim 2, wherein: the output shaft of the rotating motor I (212) is fixedly provided with a connecting rod (213), the outer surfaces of the two ends of the connecting rod (213) are respectively connected with the inner wall of the fertilizer storage box (211) in a rotating way, and the outer surface of the connecting rod (213) is fixedly provided with a stirring wheel rod (214).
4. An adjustable corn sowing and topdressing machine according to claim 1, wherein: the blanking unit comprises a split box (221), the upper end of the split box (221) is in through connection with a discharge hole at the lower end of the fertilizer storage box (211), a fertilizer guide pipe (222) is fixedly arranged at the lower end of the split box (221), and a corrugated pipe (223) is fixedly arranged at the discharge end of the fertilizer guide pipe (222).
5. The adjustable corn sowing and topdressing machine according to claim 4, wherein: the discharging end of the corrugated pipe (223) is connected with a discharging pipe, the outer surface of the discharging pipe is fixedly provided with a connecting transverse plate (111), two ends of the connecting transverse plate (111) are respectively and slidably connected with the inner side surface of the lower end of the connecting frame (11), and the upper end of the connecting transverse plate (111) is fixedly provided with a hydraulic telescopic rod (224).
6. An adjustable corn sowing and topdressing machine according to claim 1, wherein: the power lifting unit comprises a limit sleeve (311) and a rotary motor II (312), wherein the limit sleeve (311) is fixedly arranged on the outer surface of the front end of the connecting frame (11), auxiliary limit side limit grooves (3111) are respectively formed in the outer surfaces of the two sides of the limit sleeve (311), the rotary motor II (312) is fixedly arranged at the upper end of the limit sleeve (311), a threaded rod (313) is fixedly connected to an output shaft of the rotary motor II (312), and the two ends of the threaded rod (313) are respectively connected with the inner wall of the limit sleeve (311) in a rotating mode.
7. The adjustable corn sowing and topdressing machine according to claim 6, wherein: the outer surface threaded connection of threaded rod (313) has spacing slide (314), just the surface fixed mounting of spacing slide (314) has fixed block (321), the surface rotation of fixed block (321) is connected with connecting rod (322), the other end fixed mounting of connecting rod (322) has furrow opener (325).
8. An adjustable corn sowing and topdressing machine according to claim 1, wherein: the angle adjusting unit comprises a telescopic rod (323), one end of the telescopic rod (323) is hinged to the outer surface of the limiting sliding cylinder (314), the other end of the telescopic rod (323) is hinged to a sliding sleeve (324), and the inner surface of the sliding sleeve (324) is in sliding connection with the outer surface of the connecting rod (322).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322513863.6U CN220733507U (en) | 2023-09-15 | 2023-09-15 | Adjustable corn sowing and topdressing machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322513863.6U CN220733507U (en) | 2023-09-15 | 2023-09-15 | Adjustable corn sowing and topdressing machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220733507U true CN220733507U (en) | 2024-04-09 |
Family
ID=90554768
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322513863.6U Active CN220733507U (en) | 2023-09-15 | 2023-09-15 | Adjustable corn sowing and topdressing machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220733507U (en) |
-
2023
- 2023-09-15 CN CN202322513863.6U patent/CN220733507U/en active Active
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