CN117242929A - Deep-ploughing, fertilizing and seeding integrated machine for red soil dry land peanuts - Google Patents
Deep-ploughing, fertilizing and seeding integrated machine for red soil dry land peanuts Download PDFInfo
- Publication number
- CN117242929A CN117242929A CN202311345633.1A CN202311345633A CN117242929A CN 117242929 A CN117242929 A CN 117242929A CN 202311345633 A CN202311345633 A CN 202311345633A CN 117242929 A CN117242929 A CN 117242929A
- Authority
- CN
- China
- Prior art keywords
- deep
- turning
- seeding
- fertilizing
- mixing
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
- 239000002689 soil Substances 0.000 title claims abstract description 115
- 238000010899 nucleation Methods 0.000 title claims abstract description 109
- 241001553178 Arachis glabrata Species 0.000 title claims abstract description 69
- 235000020232 peanut Nutrition 0.000 title claims abstract description 69
- 230000007246 mechanism Effects 0.000 claims abstract description 100
- 239000003337 fertilizer Substances 0.000 claims abstract description 53
- 235000017060 Arachis glabrata Nutrition 0.000 claims abstract description 46
- 235000010777 Arachis hypogaea Nutrition 0.000 claims abstract description 46
- 235000018262 Arachis monticola Nutrition 0.000 claims abstract description 46
- 238000009331 sowing Methods 0.000 claims abstract description 21
- 238000000034 method Methods 0.000 claims abstract description 20
- 230000008569 process Effects 0.000 claims abstract description 17
- 230000000694 effects Effects 0.000 claims abstract description 13
- 230000004720 fertilization Effects 0.000 claims abstract description 13
- 238000006243 chemical reaction Methods 0.000 claims description 53
- 230000005540 biological transmission Effects 0.000 claims description 42
- 239000003638 chemical reducing agent Substances 0.000 claims description 17
- 238000013329 compounding Methods 0.000 claims description 14
- 230000001681 protective effect Effects 0.000 claims description 14
- 230000000903 blocking effect Effects 0.000 claims description 10
- 238000012271 agricultural production Methods 0.000 abstract description 2
- 230000035784 germination Effects 0.000 description 5
- 230000003247 decreasing effect Effects 0.000 description 4
- 238000010586 diagram Methods 0.000 description 4
- 238000005096 rolling process Methods 0.000 description 4
- 238000004519 manufacturing process Methods 0.000 description 3
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 description 2
- 230000008901 benefit Effects 0.000 description 2
- 150000001875 compounds Chemical class 0.000 description 2
- 230000007547 defect Effects 0.000 description 2
- 238000005299 abrasion Methods 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000018109 developmental process Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000035558 fertility Effects 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000009335 monocropping Methods 0.000 description 1
- 229910052757 nitrogen Inorganic materials 0.000 description 1
- 239000000618 nitrogen fertilizer Substances 0.000 description 1
- 230000020477 pH reduction Effects 0.000 description 1
- 229910052939 potassium sulfate Inorganic materials 0.000 description 1
- -1 potassium sulfate compound Chemical class 0.000 description 1
- 235000011151 potassium sulphates Nutrition 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Classifications
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01B—SOIL WORKING IN AGRICULTURE OR FORESTRY; PARTS, DETAILS, OR ACCESSORIES OF AGRICULTURAL MACHINES OR IMPLEMENTS, IN GENERAL
- A01B49/00—Combined machines
- A01B49/04—Combinations of soil-working tools with non-soil-working tools, e.g. planting tools
- A01B49/06—Combinations of soil-working tools with non-soil-working tools, e.g. planting tools for sowing or fertilising
- A01B49/065—Combinations of soil-working tools with non-soil-working tools, e.g. planting tools for sowing or fertilising the soil-working tools being actively driven
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01B—SOIL WORKING IN AGRICULTURE OR FORESTRY; PARTS, DETAILS, OR ACCESSORIES OF AGRICULTURAL MACHINES OR IMPLEMENTS, IN GENERAL
- A01B33/00—Tilling implements with rotary driven tools, e.g. in combination with fertiliser distributors or seeders, with grubbing chains, with sloping axles, with driven discs
- A01B33/08—Tools; Details, e.g. adaptations of transmissions or gearings
- A01B33/082—Transmissions; Gearings; Power distribution
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01C—PLANTING; SOWING; FERTILISING
- A01C19/00—Arrangements for driving working parts of fertilisers or seeders
- A01C19/02—Arrangements for driving working parts of fertilisers or seeders by a motor
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01C—PLANTING; SOWING; FERTILISING
- A01C7/00—Sowing
- A01C7/06—Seeders combined with fertilising apparatus
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01C—PLANTING; SOWING; FERTILISING
- A01C7/00—Sowing
- A01C7/20—Parts of seeders for conducting and depositing seed
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Soil Sciences (AREA)
- Environmental Sciences (AREA)
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Power Engineering (AREA)
- Sowing (AREA)
- Soil Working Implements (AREA)
Abstract
The invention relates to the technical field of agricultural production machinery, and discloses a red soil dry land peanut deep-turning, fertilizing and seeding integrated machine which comprises a driving machine head, a deep-turning mechanism, a fertilizing and seeding mechanism and a driving mechanism. In the process of driving the machine head to advance, the invention sequentially turns the soil passing through the advancing path deeply through a plurality of deep turning plows, and the seeds and fertilizer uniformly mixed in the mixing hopper are guided into the deeply turned soil through a plurality of sowing units arranged at the rear end, so that the simultaneous sowing and fertilizing processes of peanut seeds are completed, the deep turning, fertilizing and sowing operations of peanuts can be effectively and rapidly carried out on red soil dry land, the time can be effectively saved, the phenomenon that partial soil is compacted again due to sequential multi-equipment can be prevented, the fertilization and sowing are avoided from being caused outside the soil, and the planting efficiency and the planting effect of the peanuts in the red soil dry land are ensured.
Description
Technical Field
The invention relates to the technical field of agricultural production machinery, in particular to a red soil dry land peanut deep-turning, fertilizing and seeding integrated machine.
Background
Peanuts are the most important oil crops and economic crops in the south red soil dry land of China. Taking Jiangxi province as an example, the peanut planting area in 2018 reaches 1.67×105 hectares, the yield reaches 4.81×108kg, the yield value is nearly 30 hundred million yuan, and the peanut planting area is first in red soil dry land crops. However, the single peanut yield in Jiangxi province is low, which is only about 60 percent of that in the main production area in the north and less than 80 percent of that in the average level in the whole country, so that the economic benefit is low, the enthusiasm of farmers for planting peanuts is limited, and the healthy and sustainable development of the peanut industry in Jiangxi province is not facilitated. The main reasons for low yield of peanuts in Jiangxi province are serious acidification and barren fertility of red soil dry land, and the problems of improper nitrogen fertilizer application, reduced nitrogen fixation capacity of the peanuts, frequent continuous cropping obstacles, low peanut productivity and the like commonly exist in production.
The red soil dry land peanuts need to be synchronously or in advance applied with base fertilizer to meet the requirements in the peanut production process when the peanuts are sowed, the soil is deeply ploughed, the peanuts are planted and fertilized through a seeder, various instruments are adopted in the process to operate in the field, before the peanuts are sowed and fertilized, part of the deeply ploughed soil can be re-flattened by the instruments, so that the peanuts and the fertilizer can be sowed on the soil surface, part of the peanuts are difficult to germinate and produce, and the integral germination rate and the yield are affected.
For the problems in the related art, no effective solution has been proposed at present.
Disclosure of Invention
Aiming at the defects of the prior art, the invention provides a red soil dry land peanut deep-turning, fertilizing and seeding integrated machine.
In order to solve the technical problems, the invention provides the following technical scheme:
the red soil dry land peanut deep-turning, fertilizing and seeding integrated machine comprises a driving machine head for providing forward power, wherein a deep-turning mechanism and a fertilizing and seeding mechanism are sequentially mounted at the tail end of the driving machine head, and the driving machine head can drive the deep-turning mechanism and the fertilizing and seeding mechanism to synchronously advance when moving forward; the tail end of the driving machine head is also provided with a driving mechanism, and the driving mechanism is used for simultaneously providing power for the deep-ploughing mechanism to deeply plough soil and the fertilizing and seeding mechanism to uniformly mix seeds and fertilizer; the deep turning mechanism comprises a deep turning frame, a deep turning power conversion unit is arranged in the center of the deep turning frame, a deep turning roller is arranged on the bottom end mount of the deep turning frame, and a plurality of deep turning plows are uniformly and fixedly arranged on the outer surface of the deep turning shaft along the axial direction; the deep turning power conversion unit is respectively in power connection with the driving mechanism and the deep turning shaft, and is used for supplying power provided by the driving mechanism to the deep turning shaft to carry a plurality of deep turning plow to turn soil deeply; the fertilizing and seeding mechanism comprises a mixing rack, a mixing hopper is arranged at the top end of the mixing rack, a mixing roller is arranged in the mixing hopper, a plurality of seeding units are arranged on one side of the bottom end of the mixing hopper, and a mixing power conversion assembly is arranged in the center of the mixing roller; the mixing power conversion assembly is respectively in power connection with the driving mechanism and the mixing roller, and is used for converting power provided by the driving mechanism and driving the mixing roller to rotate so as to uniformly mix seeds and fertilizer in the mixing hopper.
Preferably, each seeding unit comprises a feeding groove, the feeding grooves are fixed on one side of the bottom end of each mixing hopper, each mixing hopper is provided with a feeding hole corresponding to each feeding groove, the bottom end of each feeding groove is provided with a flow guide pipe, a limited amount of rollers are arranged inside each feeding groove, and the limited amount of rollers can be increased or decreased through rotation speed to control flow of evenly mixed seeds and fertilizer entering the feeding grooves from the feeding holes.
Preferably, the fertilizing and seeding mechanism further comprises a seeding transmission assembly, wherein the seeding transmission assembly is used for respectively connecting each limiting roller and each mixing roller, and the seeding transmission assembly can transmit the power of the mixing roller to each limiting roller; the seeding transmission assembly comprises a driven connecting rod and a transmission disc, the transmission disc is coaxially fixed with the mixing roller, the driven connecting rod is in power transmission with the transmission disc, each limiting roller is fixed on the outer side of the driven connecting rod, and when the mixing roller rotates, each limiting roller can be driven to rotate through power transmission between the driven connecting rod and the transmission disc.
Preferably, a plurality of deep-turning plows fixed outside the deep-turning shaft have a plurality of deep-turning lowest points positioned at the same depth during rotation; the seeds and the fertilizer also have a plurality of sowing lowest points positioned at the same depth under the diversion effect of each diversion pipe; in the deep-ploughing, fertilizing and seeding process of the red soil dry land peanut deep-ploughing, fertilizing and seeding integrated machine, the depth of each deep-ploughing lowest point is larger than that of the seeding lowest point.
Preferably, the tail of the driving machine head is fixedly provided with a mounting unit, the mounting unit comprises a first telescopic connecting rod and a second telescopic connecting rod, two ends of the first telescopic connecting rod are respectively and rotatably connected with the tail of the driving machine head and the deep-turning frame, and two ends of the second telescopic connecting rod are respectively and rotatably connected with the deep-turning frame and the mixing frame.
Preferably, the mounting unit further comprises a lifting connecting rod, the movable end of the lifting connecting rod is fixedly connected with the deep-turning frame, and when the lifting connecting rod rotates, the distance between the deep-turning frame and the ground can be adjusted, and the depth of deep-turning soil of the deep-turning mechanism is controlled.
Preferably, the driving mechanism comprises a driving shaft, a universal joint, a driven shaft and a reversing speed reducer; the engine arranged in the driving machine head outputs power to the driving shaft, the driving shaft is connected with the driven shaft through a universal joint, and the driven shaft is used as an input shaft of the reversing speed reducer; the power output by the engine to the driving shaft is transmitted to the driven shaft through a universal joint, and is respectively output to the deep turning power conversion unit and the mixing power conversion assembly after passing through the reversing speed reducer.
Preferably, the driving mechanism further comprises an output disc, the output disc is coaxially fixed with the output shaft of the reversing speed reducer, the deep turning power conversion unit comprises a protective shell, a driven disc is arranged in the protective shell, and the driven disc is in belt connection transmission with the output disc; the driven plate is coaxially connected with the deep rolling shaft, the deep rolling shaft penetrates through the protective shell, power output by the output plate is transmitted to the driven plate through belt connection, and the deep rolling shafts synchronously rotate along with the driven plate and simultaneously drive a plurality of deep ploughing plows to rotate to deeply plough soil.
Preferably, the mixing power conversion assembly comprises a driven wheel and a tensioning wheel, and the tensioning wheel is connected with the mixing rack through a connecting spring; the output disc, the driven wheel and the outer side of the tensioning wheel are provided with tensioning belt connection transmission, and the connecting spring provides elastic force to drive the tensioning wheel to keep the tensioning state of the tensioning belt; the driven wheel is coaxially fixed with the mixing roller, the power output by the output disc is transmitted to the mixing roller through the connection of the tensioning belt, and the mixing roller rotates to uniformly mix seeds and fertilizer in the mixing hopper.
Preferably, a blocking baffle is further arranged on one side of the deep-ploughing machine frame, which is close to the fertilizing and seeding mechanism, and the soil brought up by the deep-ploughing plow rotating can be blocked by the blocking baffle and falls to the ground again along the diversion effect of the blocking baffle.
Compared with the prior art, the invention provides the red soil dry land peanut deep-turning, fertilizing and seeding integrated machine, which has the following beneficial effects:
1. this kind of red soil arid land peanut deep ploughing fertilization seeding all-in-one, the driving aircraft nose is advancing along deep ploughing fertilization seeding route, through the built-in engine of driving aircraft nose provides actuating mechanism's driving force, actuating mechanism is simultaneously to deep ploughing power conversion unit and compounding power conversion module power supply deep ploughing that power conversion unit provided actuating mechanism carries a plurality of deep ploughing plough rotation to soil deep ploughing, compounding power conversion module is with the power conversion that actuating mechanism provided and drive compounding roller bearing rotation with the inside seed of compounding fill and fertilizer evenly mix, and at the inside evenly mixed seed of mixing hopper and fertilizer simultaneously, a plurality of seeding unit that sets up through compounding fill bottom one side is inside the soil after the rotatory deep ploughing of front end, thereby can be in the in-process that the driving aircraft nose advances, the soil that passes through in the advancing route is carried out the deep ploughing through a plurality of deep ploughing plough rotations in proper order, and through a plurality of seeding unit that the rear end set up, with the inside evenly mixed seed and fertilizer water conservancy diversion of compounding fill get into the soil after the deep ploughing, accomplish the power conversion of actuating mechanism and drive compounding roller bearing rotation with the inside seed of compounding fill and seed evenly mix, and fertilizer seeding and soil, can prevent that the soil from leading to the soil from the time to the soil to be high-efficient to be planted in the soil and the soil to be high-efficient, the soil is high-efficient and the soil is deeply ploughed, and the soil is prevented from being planted in the soil and the soil to be more than the soil to be more efficient to the soil.
2. This kind of red soil arid land peanut deep ploughing fertilization seeding all-in-one, the built-in engine of drive aircraft nose is to the output power of drive axle drive a plurality of deep ploughing plough rotation simultaneously to soil deep ploughing, the mixing roller rotates with the inside seed of mixing hopper and fertilizer evenly mixing, limit quantity gyro wheel rotation go on when sending into the honeycomb duct with even seed and fertilizer, and can increase and decrease the speed of above-mentioned in-process simultaneously through the rotational speed of single drive axle, with above-mentioned three process mutual match, guarantee the effect of seeding and fertilization.
3. The deep-ploughing, fertilizing and seeding integrated machine for the red soil dry land peanuts has the advantages that in the deep-ploughing, fertilizing and seeding process, the depth of each deep-ploughing lowest point is larger than that of each deep-ploughing lowest point, so that the position of fertilizing and seeding is located in the middle of deep-ploughed soil, the dropping point of the seeds is located in loose deep-ploughed soil, the difficulty of germination and soil breaking of the peanut seeds is reduced, and the germination rate of the seeds is effectively guaranteed.
4. This kind of red soil arid land peanut deep-ploughing fertilization seeding all-in-one, the rotational speed of each limit quantity gyro wheel of fixing in the driven connecting rod outside can rotate along with the coaxial fixed compounding roller bearing of driving disk, and because the compounding roller bearing receives the power connection of compounding power conversion component, thereby make actuating mechanism can indirectly drive each limit quantity gyro wheel and rotate, because limit quantity gyro wheel can increase and decrease through rotation speed, the flow that evenly mixed seed and fertilizer got into the honeycomb duct from feed inlet entering feed chute inside is controlled, and because actuating mechanism provides the flow that deep-ploughing mechanism deeply soil and fertilization sowing mechanism evenly mixed seed and fertilizer simultaneously, make evenly mixed seed and fertilizer get into the flow of honeycomb duct, the speed of sowing and fertilizing can increase and decrease along with the increase and decrease of deep-ploughing speed of deep-ploughing mechanism in the same time promptly, thereby can guarantee that deep-ploughing speed and sowing and fertilizing speed assorted, guarantee sowing and fertilizing effect.
Drawings
FIG. 1 is a schematic diagram of a three-dimensional structure of a red soil dry land peanut deep-turning, fertilizing and seeding integrated machine;
FIG. 2 is a second schematic perspective view of a red soil dry land peanut deep-turning, fertilizing and seeding integrated machine;
FIG. 3 is a three-dimensional schematic diagram of a red soil dry land peanut deep-turning, fertilizing and seeding integrated machine;
FIG. 4 is a schematic diagram showing a three-dimensional structure of a red soil dry land peanut deep-turning, fertilizing and seeding integrated machine;
FIG. 5 is a schematic diagram showing a three-dimensional structure of a red soil dry land peanut deep-turning, fertilizing and seeding integrated machine;
FIG. 6 is a schematic perspective view of the deep-drawing mechanism and the driving mechanism of the present invention;
FIG. 7 is one of the schematic perspective views of the fertilizing and seeding mechanism of the present invention;
FIG. 8 is a second perspective view of the fertilizing and seeding mechanism of the present invention;
FIG. 9 is an enlarged schematic view of portion A of FIG. 8 in accordance with the present invention;
FIG. 10 is a third perspective view of the fertilizing and seeding mechanism of the present invention.
In the figure: 1. driving the machine head; 11. a mounting unit; 111. a first telescopic link; 112. a second telescopic link; 113. lifting the connecting rod; 2. deep turning mechanism; 21. deep-turning the frame; 22. a deep-turning power conversion unit; 221. a protective shell; 23. deep-turning the rolling shaft; 24. deep ploughing; 25. a blocking baffle; 3. a fertilizing and seeding mechanism; 31. a mixing rack; 32. a mixing hopper; 33. mixing roller; 34. a sowing unit; 341. a feed chute; 342. a feed inlet; 343. a flow guiding pipe; 344. limiting quantity of rollers; 35. a mixing power conversion assembly; 351. driven wheel; 352. a tensioning wheel; 353. a connecting spring; 354. tensioning the belt; 36. sowing the transmission assembly; 361. a driven connecting rod; 362. a drive plate; 4. a driving mechanism; 41. a drive shaft; 42. a universal joint; 43. a driven shaft; 44. a reversing speed reducer; 45. and an output tray.
Detailed Description
The following description of the embodiments of the present invention will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present invention, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the invention without making any inventive effort, are intended to be within the scope of the invention.
As introduced by the background technology, the prior art has the defects, and in order to solve the technical problems, the application provides a red soil dry land peanut deep-turning, fertilizing and seeding integrated machine.
Referring to fig. 1-10, the red soil dry land peanut deep-turning, fertilizing and seeding integrated machine comprises a driving machine head 1 for providing forward power, wherein a deep-turning mechanism 2 and a fertilizing and seeding mechanism 3 are sequentially mounted at the tail end of the driving machine head 1, and the driving machine head 1 can drive the deep-turning mechanism 2 and the fertilizing and seeding mechanism 3 to synchronously advance when moving forward; the tail end of the driving machine head 1 is also provided with a driving mechanism 4, and the driving mechanism 4 is used for simultaneously providing power for the deep-ploughing mechanism 2 to deeply plough soil and the fertilizing and seeding mechanism 3 to uniformly mix seeds and fertilizer; the deep-turning mechanism 2 comprises a deep-turning frame 21, a deep-turning power conversion unit 22 is arranged in the center of the deep-turning frame 21, a deep-turning roller 23 is arranged on the bottom end mount of the deep-turning frame 21, and a plurality of deep-turning plows 24 are uniformly and fixedly arranged on the outer surface of the deep-turning roller 23 along the axial direction; the deep turning power conversion unit 22 is respectively in power connection with the driving mechanism 4 and the deep turning shaft 23, and the deep turning power conversion unit 22 is used for supplying power provided by the driving mechanism 4 to the deep turning roller 23 to carry a plurality of deep turning plows 24 to turn soil deeply; the fertilizing and seeding mechanism 3 comprises a mixing rack 31, a mixing hopper 32 is arranged at the top end of the mixing rack 31, a mixing roller shaft 33 is arranged in the mixing hopper 32, a plurality of seeding units 34 are arranged at one side of the bottom end of the mixing hopper 32, and a mixing power conversion assembly 35 is arranged in the center of the mixing roller shaft 33; the mixing power conversion assembly 35 is respectively in power connection with the driving mechanism 4 and the mixing roller 33, and the mixing power conversion assembly 35 is used for converting the power provided by the driving mechanism 4 and driving the mixing roller 33 to rotate so as to uniformly mix seeds and fertilizer in the mixing hopper 32.
When in use, the deep-ploughing mechanism 2 and the fertilizing and seeding mechanism 3 are firstly mounted at the tail end of the driving machine head 1 in turn, fertilizers and seeds are prepared in advance according to the peanut planting and fertilizing proportion of the red soil dry land, the fertilizers in the embodiment are preferably special compound fertilizers for peanuts (potassium sulfate compound fertilizers, 60-75kg are sowed per mu, the fertilizer amount is increased or decreased according to the amount when other fertilizers are adopted), when in use, the special compound fertilizers for peanut seeds and peanuts are proportionally placed into the mixing hopper 32 of the fertilizing and seeding mechanism 3 and are preliminarily mixed uniformly according to the peanut sowing density per mu, before the formal deep-ploughing, fertilizing and seeding operations are carried out, the whole red soil dry land peanut deep-ploughing, fertilizing and seeding integrated machine is driven to the initial position by the driving machine head 1, the driving machine head 1 is driven to advance along the deep-ploughing fertilizing and seeding path, and the driving force of the driving mechanism 4 is provided by an engine built in the driving machine head 1, the driving mechanism 4 simultaneously provides power for the deep-ploughing power conversion unit 22 and the mixing power conversion assembly 35, the deep-ploughing power conversion unit 22 supplies power provided by the driving mechanism 4 to the deep-ploughing roller 23 to carry a plurality of deep-ploughing ploughs 24 to rotate for deep-ploughing of soil, the mixing power conversion assembly 35 converts power provided by the driving mechanism 4 and drives the mixing roller 33 to rotate for uniformly mixing seeds and fertilizers in the mixing hopper 32, and simultaneously uniformly mixing seeds and fertilizers in the mixing hopper 32, a plurality of sowing units 34 arranged on one side of the bottom end of the mixing hopper 32 are sowed in the soil after the deep-ploughing ploughs 24 are rotated through the front end, so that in the advancing process of the driving machine head 1, the soil passing through an advancing path can be deeply ploughed through the rotation of the plurality of deep-ploughing ploughs 24 in sequence, and a plurality of sowing units 34 arranged at the rear end, seeds and fertilizer evenly mixed in the mixing hopper 32 are guided into the soil after deep turning, the simultaneous seeding and fertilizing (base fertilizer applying) process of peanut seeds is completed, deep turning, fertilizing and seeding operations of peanuts can be effectively and rapidly carried out on red soil dry lands, time can be effectively saved, multiple devices are prevented from being sequentially compacted again, fertilization and seeding outside the soil are avoided, and the planting efficiency and planting effect of the peanuts in the red soil dry lands are guaranteed.
Further, each seeding unit 34 includes a feeding groove 341, the feeding groove 341 is fixed at one side of the bottom end of the mixing hopper 32, a feeding hole 342 is provided in the mixing hopper 32 corresponding to each feeding groove 341, a flow guiding pipe 343 is provided at the bottom end of the feeding groove 341, a limited amount of rollers 344 are provided in the feeding groove 341, the limited amount of rollers 344 can be increased or decreased by the rotation speed, and the flow of evenly mixed seeds and fertilizer entering the feeding groove 341 from the feeding hole 342 into the flow guiding pipe 343 is controlled.
The fertilizing and seeding mechanism 3 further comprises a seeding transmission assembly 36, wherein the seeding transmission assembly 36 is used for respectively connecting each limiting roller 344 and the mixing roller 33, and the seeding transmission assembly 36 can transmit the power of the mixing roller 33 to each limiting roller 344; the seeding transmission assembly 36 comprises a driven connecting rod 361 and a transmission disc 362, the transmission disc 362 is coaxially fixed with the mixing roller 33, power transmission is carried out between the driven connecting rod 361 and the transmission disc 362, each limiting roller 344 is fixed on the outer side of the driven connecting rod 361, and when the mixing roller 33 rotates, each limiting roller 344 can be driven to rotate through power transmission between the driven connecting rod 361 and the transmission disc 362.
When the device is used, because the transmission disc 362 and the mixing roller 33 are coaxially fixed, in this embodiment, the driven connecting rod 361 and the transmission disc 362 are driven by power of pulleys, so that the rotating speed of each limiting roller 344 fixed on the outer side of the driven connecting rod 361 can rotate along with the mixing roller 33 coaxially fixed on the transmission disc 362, and because the mixing roller 33 is connected by the power of the mixing power conversion assembly 35, the driving mechanism 4 can indirectly drive each limiting roller 344 to rotate, and because the limiting rollers 344 can increase and decrease through the rotating speed, the flow rate of uniformly mixed seeds and fertilizer entering the flow tube 343 from the feeding hole 342 into the feeding groove 341 is controlled, and because the driving mechanism 4 simultaneously provides the power of uniformly mixing the seeds and the fertilizer by the deep-turning mechanism 2 and the fertilizing and seeding mechanism 3, the flow rate of uniformly mixed seeds and fertilizer entering the flow tube 343, namely the speed of seeding and fertilizing in the same time can increase and decrease along with the increase and decrease of the deep-turning speed of the deep-turning mechanism 2, so that the deep-turning speed of seeding and fertilizing can be matched with the speed of seeding and fertilizing, and the effect of seeding and fertilizing can be ensured.
Further, the deep-ploughing plows 24 fixed outside the deep-ploughing roller 23 have a plurality of deep-ploughing lowest points located at the same depth during rotation; the seeds and the fertilizer have the guiding function of each guiding pipe 343 and also have a plurality of sowing lowest points positioned at the same depth; in the deep-ploughing, fertilizing and seeding process of the red soil and dry land peanut deep-ploughing, fertilizing and seeding integrated machine, the depth of each deep-ploughing lowest point is larger than that of the seeding lowest point, so that the position of fertilizing and seeding is positioned in the middle of deep-ploughed soil, the dropping point of the seeds is ensured to be positioned in loose deep-ploughed soil, the difficulty of germination and soil breaking of the peanut seeds is reduced, and the germination rate of the seeds is effectively ensured.
Further, the tail of the driving machine head 1 is fixed with a mounting unit 11, the mounting unit 11 comprises a first telescopic connecting rod 111 and a second telescopic connecting rod 112, two ends of the first telescopic connecting rod 111 are respectively and rotatably connected with the tail of the driving machine head 1 and the deep-turning frame 21, and two ends of the second telescopic connecting rod 112 are respectively and rotatably connected with the deep-turning frame 21 and the mixing frame 31.
The mounting unit 11 further comprises a lifting connecting rod 113, the movable end of the lifting connecting rod 113 is fixedly connected with the deep-turning frame 21, and when the lifting connecting rod 113 rotates, the distance between the deep-turning frame 21 and the ground can be adjusted, so that the depth of deep-turning soil of the deep-turning mechanism 2 is controlled.
When the red soil dry land peanut deep-turning, fertilizing and seeding integrated machine is used, the first telescopic connecting rod 111 and the second telescopic connecting rod 112 are hydraulic telescopic rods, so that vibration and movement in the moving process are buffered through soft connection of the first telescopic connecting rod 111 and the second telescopic connecting rod 112, abrasion caused by hard connection is avoided, the depth of deep-turning soil of the deep-turning mechanism 2 is controlled by rotating and adjusting the distance between the deep-turning rack 21 and the ground through the lifting connecting rod 113, adjustment can be carried out according to actual conditions, and the adaptability of the red soil dry land peanut deep-turning, fertilizing and seeding integrated machine is guaranteed.
Further, the driving mechanism 4 includes a driving shaft 41, a universal joint 42, a driven shaft 43, and a reversing speed reducer 44; the engine built in the driving machine head 1 outputs power to the driving shaft 41, the driving shaft 41 is connected with the driven shaft 43 through a universal joint 42, and the driven shaft 43 is used as an input shaft of a reversing speed reducer 44; the power output from the engine to the driving shaft 41 is transmitted to the driven shaft 43 through the universal joint 42, and is output to the deep turning power conversion unit 22 and the mixing power conversion assembly 35 after passing through the reversing speed reducer 44.
The driving mechanism 4 further comprises an output disc 45, the output disc 45 is coaxially fixed with the output shaft of the reversing speed reducer 44, the deep turning power conversion unit 22 comprises a protective shell 221, a driven disc is arranged in the protective shell 221, and the driven disc is connected with the output disc 45 through a belt for transmission; the driven plate is coaxially connected with the deep turning shaft 23, the deep turning roller 23 penetrates through the protective shell 221, power output by the output plate 45 is transmitted to the driven plate through belt connection, and the deep turning roller 23 synchronously rotates along with the driven plate and simultaneously drives a plurality of deep turning plows 24 to rotate to deeply turn soil.
The mixing power conversion assembly 35 comprises a driven wheel 351 and a tensioning wheel 352, and the tensioning wheel 352 is connected with the mixing rack 31 through a connecting spring 353; the output disc 45 is connected with the driven wheel 351 and the tensioning belt 354 arranged on the outer side of the tensioning wheel 352 for transmission, and the connecting spring 353 provides elastic force to drive the tensioning wheel 352 to keep the tensioning state of the tensioning belt 354; the driven wheel 351 and the mixing roller 33 are coaxially fixed, the power output by the output disc 45 is transmitted to the mixing roller 33 through the connection of the tension belt 354, and the mixing roller 33 rotates to uniformly mix seeds and fertilizer in the mixing hopper 32.
When the deep-drawing power conversion device is used, an engine arranged in the driving machine head 1 outputs power to a driving shaft 41, the driving shaft 41 is connected with a driven shaft 43 through a universal joint 42, the power output by the engine to the driving shaft 41 is transmitted to the driven shaft 43 through the universal joint 42, then the driven shaft 43 is used as an input shaft of a reversing speed reducer 44, and the power is respectively output to the deep-drawing power conversion unit 22 and the mixing power conversion assembly 35 after being decelerated by the reversing speed reducer 44; the deep turning power conversion unit 22 is driven by a driven disc arranged in the protective shell 221, and the driven disc is connected with the output disc 45 through a belt; the driven plate is coaxially connected with the deep turning shaft 23, the deep turning roller 23 penetrates through the protective shell 221, the power output by the output plate 45 is transmitted to the driven plate through belt connection, and the deep turning roller 23 synchronously rotates along with the driven plate and simultaneously drives a plurality of deep turning plows 24 to rotate so as to deeply turn soil; wherein, the driven wheel 351 and the mixing roller 33 are coaxially fixed, the connecting spring 353 provides elastic force to drive the tensioning wheel 352 to keep the tensioning state of the tensioning belt 354, the power output by the output disc 45 is transmitted to the mixing roller 33 through the connection of the tensioning belt 354, the mixing roller 33 rotates to uniformly mix seeds and fertilizer in the mixing hopper 32, and the power is transmitted to each limiting roller 344 fixed on the outer side of the driven connecting rod 361 through the transmission disc 362 coaxially fixed to the mixing roller 33; and then can make the built-in engine of drive aircraft nose 1 drive a plurality of deep ploughing plough 24 rotation simultaneously to soil deep ploughing, the mixing roller 33 rotates and evenly mixes seed and fertilizer inside the compounding fill 32, limit quantity gyro wheel 344 rotates and carries out when sending into honeycomb duct 343 with the seed and fertilizer that mix to can increase and decrease the speed of above-mentioned in-process simultaneously through the rotational speed of single drive axle 41 to match each other with above-mentioned three process, guarantee the effect of seeding and fertilization.
Further, a blocking baffle plate 25 is further arranged on one side of the deep-ploughing frame 21, which is close to the fertilizing and seeding mechanism 3, and the soil brought up by the deep-ploughing of the soil by the rotation of the plurality of deep-ploughing plows 24 can be blocked by the blocking baffle plate 25 and falls to the ground again under the diversion effect of the blocking baffle plate 25, so that the lifting of the soil and the influence of soil blocks on the fertilizing and seeding mechanism 3 at the rear end are avoided.
Working principle:
when the deep-turning mechanism 2 and the fertilizing and seeding mechanism 3 are sequentially mounted at the tail end of the driving machine head 1, the fertilizing proportion of peanuts planted in red soil dry lands is measured inside the fertilizing and seeding mechanism 3, the peanuts are placed inside a mixing hopper 32 of the fertilizing and seeding mechanism 3 and are preliminarily and uniformly mixed, before the formal deep-turning, fertilizing and seeding operations are carried out, the whole red soil dry land peanut deep-turning, fertilizing and seeding integrated machine is driven to a starting position by the driving machine head 1, the driving machine head 1 advances along a deep-turning fertilizing and seeding path, the driving machine head 1 provides driving force of the driving mechanism 4 through an engine built in the driving machine head 1, the driving mechanism 4 simultaneously provides power for a deep-turning power conversion unit 22 and a mixing power conversion assembly 35, the deep-turning power conversion unit 22 provides power provided by the driving mechanism 4 for the deep-turning roller 23 to carry a plurality of deep-turning plows 24 to deeply turn soil, the mixing power conversion assembly 35 converts the power provided by the driving mechanism 4 and drives the mixing roller 33 to rotate so as to uniformly mix seeds and fertilizers inside the mixing hopper 32, and uniformly mix seeds and fertilizers inside the mixing hopper 32 at the same time, and the soil uniformly mixed seeds and fertilizers are sprayed inside the mixing hopper 32 through a plurality of scattering units 34 arranged at one side of the bottom end of the mixing hopper 32, and the soil uniformly mixed seeds and fertilizers are uniformly mixed at the same time after the mixing hopper is rotated through the plurality of the deep-turning plow 24 and the deep-turning plow 24;
wherein, the engine in the driving machine head 1 outputs power to the driving shaft 41, the driving shaft 41 is connected with the driven shaft 43 through a universal joint 42, the power output by the engine to the driving shaft 41 is transmitted to the driven shaft 43 through the universal joint 42, then the driven shaft 43 is used as an input shaft of a reversing speed reducer 44, and the power is respectively output to the deep turning power conversion unit 22 and the mixed material power conversion assembly 35 after being decelerated by the reversing speed reducer 44; the deep turning power conversion unit 22 is driven by a driven disc arranged in the protective shell 221, and the driven disc is connected with the output disc 45 through a belt; the driven plate is coaxially connected with the deep turning shaft 23, the deep turning roller 23 penetrates through the protective shell 221, the power output by the output plate 45 is transmitted to the driven plate through belt connection, and the deep turning roller 23 synchronously rotates along with the driven plate and simultaneously drives a plurality of deep turning plows 24 to rotate so as to deeply turn soil; wherein, the driven wheel 351 and the mixing roller 33 are coaxially fixed, the connecting spring 353 provides elastic force to drive the tensioning wheel 352 to keep the tensioning state of the tensioning belt 354, the power output by the output disc 45 is transmitted to the mixing roller 33 through the connection of the tensioning belt 354, the mixing roller 33 rotates to uniformly mix seeds and fertilizer in the mixing hopper 32, and the power is transmitted to each limiting roller 344 fixed on the outer side of the driven connecting rod 361 through the transmission disc 362 coaxially fixed to the mixing roller 33; the engine arranged in the driving machine head 1 can further drive the plurality of deep ploughing plows 24 to rotate to deeply plough soil, the mixing roller 33 rotates to uniformly mix seeds and fertilizer in the mixing hopper 32, the limiting roller 344 rotates to send the uniformly mixed seeds and fertilizer into the flow guide pipe 343, and the speed in the process can be increased and decreased simultaneously through the increase and decrease of the rotation speed of a single driving shaft 41 so as to match the three processes, thereby ensuring the sowing and fertilizing effects;
in the process of driving the machine head 1 to advance, the soil passing through the advancing path is deeply ploughed sequentially through the rotation of the deep ploughing plow 24, and the seeds and the fertilizer uniformly mixed in the mixing hopper 32 are guided into the soil after deep ploughing through the sowing unit 34 arranged at the rear end, so that the simultaneous sowing and fertilization (base fertilizer application) processes of peanut seeds are completed, the deep ploughing, fertilization and sowing operations of peanuts can be effectively and rapidly carried out on red soil dry land, the time can be effectively saved, the soil can be prevented from being compacted again due to the sequential execution of multiple devices, the fertilization and sowing outside the soil are avoided, and the planting efficiency and the planting effect of the peanuts in the red soil dry land are ensured.
Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (10)
1. The utility model provides a red soil arid land peanut deep turning fertilization seeding all-in-one, includes driving aircraft nose (1) that are used for providing advancing power, its characterized in that: the deep-turning mechanism (2) and the fertilizing and seeding mechanism (3) are sequentially mounted at the tail end of the driving machine head (1), and the deep-turning mechanism (2) and the fertilizing and seeding mechanism (3) can be driven to synchronously move forward when the driving machine head (1) moves forward;
the tail end of the driving machine head (1) is also provided with a driving mechanism (4), and the driving mechanism (4) is used for simultaneously providing power for the deep-ploughing mechanism (2) to deeply plough soil and the fertilizing and seeding mechanism (3) to uniformly mix seeds and fertilizer;
the deep turning mechanism (2) comprises a deep turning frame (21), a deep turning power conversion unit (22) is arranged in the center of the deep turning frame (21), a deep turning roller (23) is arranged on the bottom end mount of the deep turning frame (21), and a plurality of deep turning plows (24) are uniformly and fixedly arranged on the outer surface of the deep turning roller (23) along the axial direction;
the deep turning power conversion unit (22) is respectively in power connection with the driving mechanism (4) and the deep turning roller (23), and the deep turning power conversion unit (22) is used for supplying power provided by the driving mechanism (4) to the deep turning roller (23) to carry a plurality of deep turning plows (24) to rotate to deeply turn soil;
the fertilizing and seeding mechanism (3) comprises a mixing rack (31), a mixing hopper (32) is arranged at the top end of the mixing rack (31), a mixing roller (33) is arranged in the mixing hopper (32), a plurality of seeding units (34) are arranged at one side of the bottom end of the mixing hopper (32), and a mixing power conversion assembly (35) is arranged in the center of the mixing roller (32);
the mixing power conversion assembly (35) is respectively in power connection with the driving mechanism (4) and the mixing roller (33), and the mixing power conversion assembly (35) is used for converting power provided by the driving mechanism (4) and driving the mixing roller (33) to rotate so as to uniformly mix seeds and fertilizer in the mixing hopper (32).
2. The red soil dry land peanut deep-turning, fertilizing and seeding integrated machine according to claim 1, wherein: every seeding unit (34) all includes feed chute (341), feed chute (341) are fixed compounding fill (32) bottom one side, and compounding fill (32) are corresponding to every feed chute (341) all have seted up a feed inlet (342), feed chute (341) bottom is provided with honeycomb duct (343), inside limited quantity gyro wheel (344) that is provided with of feed chute (341), limited quantity gyro wheel (344) can increase and decrease through the rotation rate, control follow feed inlet (342) get into the inside mixed seed of feed chute (341) and fertilizer get into the flow of honeycomb duct (343).
3. The red soil dry land peanut deep-turning, fertilizing and seeding integrated machine according to claim 2, wherein: the fertilizing and seeding mechanism (3) further comprises a seeding transmission assembly (36), wherein the seeding transmission assembly (36) is used for respectively connecting each limiting roller (344) and the mixing roller (33), and the seeding transmission assembly (36) can transmit the power of the mixing roller (33) to each limiting roller (344);
the seeding transmission assembly (36) comprises a driven connecting rod (361) and a transmission disc (362), the transmission disc (362) is coaxially fixed with the mixing roller (33), power transmission is carried out between the driven connecting rod (361) and the transmission disc (362), each limiting roller (344) is fixed on the outer side of the driven connecting rod (361), and when the mixing roller (33) rotates, each limiting roller (344) can be driven to rotate through power transmission between the driven connecting rod (361) and the transmission disc (362).
4. The red soil dry land peanut deep-turning, fertilizing and seeding integrated machine according to claim 2, wherein: the deep-turning plow (24) fixed outside the deep-turning roller (23) has a plurality of deep-turning lowest points positioned at the same depth in the rotating process; the seeds and the fertilizer also have a plurality of sowing lowest points positioned at the same depth under the diversion effect of each diversion pipe (343);
in the deep-ploughing, fertilizing and seeding process of the red soil dry land peanut deep-ploughing, fertilizing and seeding integrated machine, the depth of each deep-ploughing lowest point is larger than that of the seeding lowest point.
5. The red soil dry land peanut deep-turning, fertilizing and seeding integrated machine according to claim 1, wherein: the novel deep-turning machine is characterized in that a mounting unit (11) is fixed at the tail of the driving machine head (1), the mounting unit (11) comprises a first telescopic connecting rod (111) and a second telescopic connecting rod (112), two ends of the first telescopic connecting rod (111) are respectively connected with the tail of the driving machine head (1) and the deep-turning machine frame (21) in a rotating mode, and two ends of the second telescopic connecting rod (112) are respectively connected with the deep-turning machine frame (21) and the mixing machine frame (31) in a rotating mode.
6. The red soil dry land peanut deep-turning, fertilizing and seeding integrated machine according to claim 5, wherein: the mounting unit (11) further comprises a lifting connecting rod (113), the movable end of the lifting connecting rod (113) is fixedly connected with the deep-turning frame (21), and when the lifting connecting rod (113) rotates, the distance between the deep-turning frame (21) and the ground can be adjusted, and the depth of deep-turning soil of the deep-turning mechanism (2) is controlled.
7. The red soil dry land peanut deep-turning, fertilizing and seeding integrated machine according to claim 1, wherein: the driving mechanism (4) comprises a driving shaft (41), a universal joint (42), a driven shaft (43) and a reversing speed reducer (44);
the engine arranged in the driving machine head (1) outputs power to the driving shaft (41), the driving shaft (41) is connected with the driven shaft (43) through a universal joint (42), and the driven shaft (43) is used as an input shaft of the reversing speed reducer (44);
the power output by the engine to the driving shaft (41) is transmitted to the driven shaft (43) through the universal joint (42), and is respectively output to the deep turning power conversion unit (22) and the mixing power conversion assembly (35) after passing through the reversing speed reducer (44).
8. The red soil dry land peanut deep-turning, fertilizing and seeding integrated machine according to claim 7, wherein: the driving mechanism (4) further comprises an output disc (45), the output disc (45) is coaxially fixed with the output shaft of the reversing speed reducer (44), the deep turning power conversion unit (22) comprises a protective shell (221), a driven disc is arranged in the protective shell (221), and the driven disc is in belt connection transmission with the output disc (45);
the driven plate is coaxially connected with the deep-turning roller (23), the deep-turning roller (23) penetrates through the protective shell (221), power output by the output plate (45) is transmitted to the driven plate through belt connection, and the deep-turning roller (23) synchronously rotates along with the driven plate and drives a plurality of deep-turning plows (24) to rotate to deeply turn soil.
9. The red soil dry land peanut deep-turning, fertilizing and seeding integrated machine according to claim 8, wherein: the mixing power conversion assembly (35) comprises a driven wheel (351) and a tensioning wheel (352), and the tensioning wheel (352) is connected with the mixing rack (31) through a connecting spring (353);
the output disc (45) is in transmission connection with a tensioning belt (354) arranged on the outer sides of the driven wheel (351) and the tensioning wheel (352), and the connecting spring (353) provides an elastic force to drive the tensioning wheel (352) to keep a tensioning state of the tensioning belt (354);
the driven wheel (351) is coaxially fixed with the mixing roller (33), the power output by the output disc (45) is transmitted to the mixing roller (33) through the connection of the tensioning belt (354), and the mixing roller (33) rotates to uniformly mix seeds and fertilizer in the mixing hopper (32).
10. The red soil dry land peanut deep-turning, fertilizing and seeding integrated machine according to claim 1, wherein: the deep-turning machine frame (21) is provided with a blocking baffle plate (25) at one side close to the fertilizing and seeding mechanism (3), and the soil brought up by the deep-turning plow (24) rotating to the deep-turning soil can be blocked by the blocking baffle plate (25) and falls to the ground again along the diversion effect of the blocking baffle plate (25).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202311345633.1A CN117242929A (en) | 2023-10-18 | 2023-10-18 | Deep-ploughing, fertilizing and seeding integrated machine for red soil dry land peanuts |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202311345633.1A CN117242929A (en) | 2023-10-18 | 2023-10-18 | Deep-ploughing, fertilizing and seeding integrated machine for red soil dry land peanuts |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN117242929A true CN117242929A (en) | 2023-12-19 |
Family
ID=89131300
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202311345633.1A Pending CN117242929A (en) | 2023-10-18 | 2023-10-18 | Deep-ploughing, fertilizing and seeding integrated machine for red soil dry land peanuts |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN117242929A (en) |
-
2023
- 2023-10-18 CN CN202311345633.1A patent/CN117242929A/en active Pending
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN201045772Y (en) | Multifunctional fertilization grain seeder | |
| CN203120438U (en) | Potato seeder | |
| CN109892068A (en) | A kind of adjustable paddy planter of line number line-spacing | |
| CN204579046U (en) | A kind of band send formula rotary tillage ferti precision sower | |
| CN106856742A (en) | A kind of small-sized seed Precision Seeding, the multi-functional compound seeding apparatus of mixed seeding and method | |
| CN105659987A (en) | Fine-quantity non-tillage direct oilseed rape seeding machine | |
| CN219719067U (en) | Agricultural seeder with fertilization function | |
| CN117242929A (en) | Deep-ploughing, fertilizing and seeding integrated machine for red soil dry land peanuts | |
| CN204616348U (en) | A kind of tumbrel | |
| CN107683650B (en) | Dual-purpose pneumatic conveying type direct seeding machine for rape and wheat | |
| CN207219331U (en) | Wheat rice water furrow planting all-in-one machine | |
| CN107347282B (en) | Multifunctional wheat and rice efficient sowing all-in-one machine | |
| CN113575036B (en) | Synchronous fertilizing and seeding device for agricultural production | |
| CN211532217U (en) | Crops side degree of depth fertilizing mechanism | |
| CN207783517U (en) | A kind of rice precision drill using disc type ditching-fertilizing | |
| CN209882529U (en) | Smart volume fertilizer distributor of rice | |
| CN206585929U (en) | A kind of small-sized seed Precision Seeding, the multi-functional compound seeding apparatus of mixed seeding | |
| CN208016298U (en) | A kind of steering-wheel type wheat seeder | |
| CN110771315A (en) | Sowing implement | |
| CN207427738U (en) | A kind of Combined wheat using spirally-guided Yun Bo mechanisms is even to broadcast machine | |
| CN201905027U (en) | Potato seeder | |
| CN116034693B (en) | Fertilizer structure of fertilizer distributor and fertilizer distributor thereof | |
| CN218634710U (en) | Small-size potato planter | |
| CN218587619U (en) | Fertilizer applicator | |
| CN204796120U (en) | Seeder |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination |