CN116746331B - Ditching device of no-tillage planter and application method thereof - Google Patents
Ditching device of no-tillage planter and application method thereof Download PDFInfo
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- CN116746331B CN116746331B CN202310666594.9A CN202310666594A CN116746331B CN 116746331 B CN116746331 B CN 116746331B CN 202310666594 A CN202310666594 A CN 202310666594A CN 116746331 B CN116746331 B CN 116746331B
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- 238000003971 tillage Methods 0.000 title claims abstract description 17
- 238000000034 method Methods 0.000 title claims abstract description 12
- 239000000463 material Substances 0.000 claims abstract description 30
- 230000000903 blocking effect Effects 0.000 claims abstract description 29
- 238000009331 sowing Methods 0.000 claims abstract description 24
- 238000010899 nucleation Methods 0.000 claims abstract description 13
- 238000003860 storage Methods 0.000 claims abstract description 12
- 238000007599 discharging Methods 0.000 claims abstract description 8
- 230000001105 regulatory effect Effects 0.000 claims description 10
- 230000000149 penetrating effect Effects 0.000 claims description 2
- 238000005096 rolling process Methods 0.000 claims 3
- 238000005516 engineering process Methods 0.000 abstract description 2
- 230000007306 turnover Effects 0.000 abstract description 2
- 238000009313 farming Methods 0.000 abstract 1
- 230000035040 seed growth Effects 0.000 abstract 1
- 239000002689 soil Substances 0.000 description 10
- 238000012856 packing Methods 0.000 description 4
- 239000012535 impurity Substances 0.000 description 2
- 241000592344 Spermatophyta Species 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000007664 blowing Methods 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000001276 controlling effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000003337 fertilizer Substances 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 238000012216 screening Methods 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
- 238000009333 weeding Methods 0.000 description 1
Classifications
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- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01C—PLANTING; SOWING; FERTILISING
- A01C5/00—Making or covering furrows or holes for sowing, planting or manuring
- A01C5/06—Machines for making or covering drills or furrows for sowing or planting
- A01C5/062—Devices for making drills or furrows
-
- 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
- A01B49/02—Combined machines with two or more soil-working tools of different kind
- A01B49/022—Combined machines with two or more soil-working tools of different kind at least one tool 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
- 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
- A01C—PLANTING; SOWING; FERTILISING
- A01C7/00—Sowing
- A01C7/08—Broadcast seeders; Seeders depositing seeds in rows
- A01C7/085—Broadcast seeders
-
- 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
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B07—SEPARATING SOLIDS FROM SOLIDS; SORTING
- B07B—SEPARATING SOLIDS FROM SOLIDS BY SIEVING, SCREENING, SIFTING OR BY USING GAS CURRENTS; SEPARATING BY OTHER DRY METHODS APPLICABLE TO BULK MATERIAL, e.g. LOOSE ARTICLES FIT TO BE HANDLED LIKE BULK MATERIAL
- B07B11/00—Arrangement of accessories in apparatus for separating solids from solids using gas currents
- B07B11/02—Arrangement of air or material conditioning accessories
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B07—SEPARATING SOLIDS FROM SOLIDS; SORTING
- B07B—SEPARATING SOLIDS FROM SOLIDS BY SIEVING, SCREENING, SIFTING OR BY USING GAS CURRENTS; SEPARATING BY OTHER DRY METHODS APPLICABLE TO BULK MATERIAL, e.g. LOOSE ARTICLES FIT TO BE HANDLED LIKE BULK MATERIAL
- B07B4/00—Separating solids from solids by subjecting their mixture to gas currents
- B07B4/02—Separating solids from solids by subjecting their mixture to gas currents while the mixtures fall
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P60/00—Technologies relating to agriculture, livestock or agroalimentary industries
- Y02P60/20—Reduction of greenhouse gas [GHG] emissions in agriculture, e.g. CO2
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Soil Sciences (AREA)
- Environmental Sciences (AREA)
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Sowing (AREA)
Abstract
A ditching device of a no-tillage planter and a use method thereof, the device for farming can solve the problems proposed in the background technology: the manual sowing needs to turn over the farmland, the seed distribution of the manual sowing is uneven, the sowing depth is not ensured to be consistent at the same time, the seed growth is affected, and the steps are as follows: step one: the rotary screw drives the plowshare to move downwards or upwards through the limit of the seeding pipe, so that the depth of ploughing planting can be adjusted; step two: the seeds are placed in the storage cover in advance, the seeds fall into the material blocking block through the feeding end, the stepping motor connected with the second auger is electrified, the second auger is driven to rotate, the second auger rotates to drive the seeds in the material blocking block to rotate, and the seeds slide out through the discharging end; step three: electrifying the vortex fan to send wind power into the shell to screen seeds; step four: and when the motor is electrified, the linkage rod is driven to move downwards through the rotating disc, the linkage rod moves to drive the groove rod to rotate, and the groove rod rotates to drive the hook column to move to clean the rhizome.
Description
Technical Field
The invention belongs to the field of agricultural tillage devices, and particularly relates to a ditching device of a no-tillage planter and a use method thereof.
Background
With the continuous perfection of water and fertilizer management, weeding and other matched agricultural technologies in the direct seeding process of crops, the direct seeding area of the crops is increased continuously, the field needs to be ploughed in advance for sowing by manual sowing, meanwhile, the seeds sowed manually are unevenly distributed in the field, the sowing depth cannot be ensured to be consistent, and the subsequent growth of the seeds is affected.
Disclosure of Invention
The invention aims to solve the problems in the prior art and provides a ditching device of a no-tillage planter and a use method thereof.
The invention adopts the following technical scheme:
A ditching device of a no-tillage planter, comprising: the novel mechanical seed harvester comprises a vehicle body assembly, a rhizome processing device, a ditching device and a seed processing device, wherein the rhizome processing device is fixed on the vehicle body assembly, the ditching device is connected to the lower end of the vehicle body assembly, the seed processing device is fixed to the upper end of the vehicle body assembly, the seed processing device is fixedly communicated with the ditching device, the rhizome processing device comprises a linkage plate, a limiting column, a spring, a hinging block, a hook column unit, a motor support, a motor I, a rotating disc, a linkage rod and a grooved rod, the lower end of the limiting column slides through the linkage plate and is fixedly connected with the top surface of the vehicle plate, the limiting columns are arranged in a plurality, each limiting column is sleeved with a spring, the hinging block is arranged at the lower end of the linkage plate, the lower end of the linkage plate is fixedly provided with a plurality of hook column units, the hook column units slide through the vehicle plate, the upper end of the vehicle plate is fixedly provided with the motor support, the motor I is fixedly arranged on the motor support, the motor I output shaft is fixedly provided with a rotating disc, one end of the rotating disc is rotationally connected with the end face of the rotating disc, one end of the grooved rod is connected with the motor support, the other end of the rotating disc is connected with the hinging rod, and the other end of the hinging rod is connected with the sliding groove.
The vehicle body assembly includes: the depth limiting wheel is arranged at the lower end of the vehicle plate, and the handle is fixed at the upper end of the vehicle plate.
A plurality of the hook post units each include: the hook column and the circular coulter are characterized in that the upper end of the hook column is fixedly connected with the lower end of the linkage plate, an upward-inclined hook is arranged at the lower end of the hook column, one side of the hook column is rotationally connected with the circular coulter, and the circular coulter is positioned behind the hook.
The ditching device includes: the novel combined type seeder comprises a plowshare, a screw rod, a seeding pipe, a earthing support and a first auger, wherein the lower end of the screw rod passes through a vehicle plate in a screwing mode and passes through the plowshare in a screwing mode, the lower end of the seeding pipe fixedly passes through the vehicle plate and penetrates into the plowshare, the plowshare is arranged to be of a sheet structure, the seeding pipe is positioned in the plowshare, the earthing support is fixedly arranged at the rear end of the plowshare, the first auger is rotationally connected to the earthing support, a second motor is fixedly arranged on the earthing support, a second output shaft of the second motor is fixedly connected with a rotating shaft of the auger, and spiral blades at two ends of the first auger are oppositely arranged in a screwing mode.
The seed treatment apparatus includes: the device comprises a treatment box, a storage cover, a material blocking block, a second auger, a material blocking plate, a limiting plate, a discharge hole, a vortex fan and an air supply device, wherein the treatment box is fixed at the upper end of the vehicle plate, the storage cover is arranged at the upper end of the treatment box, the material blocking block is fixed on the inner top surface of the treatment box, the material blocking block is provided with a feeding end which is fixedly communicated with the storage cover, the discharging end is arranged below the material blocking block, a cavity is formed in the material blocking block, the second auger rotates in the cavity, a stepping motor is connected to the second auger rotating shaft, the material blocking plate is obliquely fixed at the lower end of the material blocking block, the limiting plate is fixed at the inner bottom surface of the treatment box, the discharge hole is arranged at the bottom of the treatment box, the vortex fan is fixed at the outer side of the treatment box, the air supply device is fixedly communicated with the outer side of the treatment box, the air outlet of the vortex fan is fixedly communicated with the air supply device, and the discharge hole is communicated with a sowing pipe through a hose.
The air supply device includes: shell, air supply cover, regulating plate, strong wind hole, little wind hole, spacing hole, rotor plate and dwang, shell one end is provided with the air supply cover, the fixed intercommunication of an air supply cover and a treatment box lateral surface, the shell medial surface is fixed with the regulating plate, the equipartition is provided with a plurality of strong wind holes and little wind hole that run through on the regulating plate, a plurality of strong wind hole and a plurality of little wind hole crisscross setting, the symmetry is provided with the spacing hole that runs through on the regulating plate, the shell medial surface rotates and is connected with the rotor plate, be provided with strong wind hole and little wind hole that matches with the regulating plate on the rotor plate, the regulating plate is through the round pin axle slip two in the spacing hole, the dwang one end rotates the penetrating shell other end and with rotor plate fixed connection, whirlpool fan air-out end and shell fixed intercommunication.
A method of using a ditching device of a no-tillage planter, the method comprising the steps of:
step one: the rotary screw drives the plowshare to move downwards or upwards through the limit of the seeding pipe, so that the depth of ploughing planting can be adjusted;
step two: the seeds are placed in the storage cover in advance, the seeds fall into the material blocking block through the feeding end, the stepping motor connected with the second auger is electrified, the second auger is driven to rotate, the second auger rotates to drive the seeds in the material blocking block to rotate, and the seeds slide out through the discharging end;
Step three: electrifying the vortex fan to send wind power into the shell to screen seeds;
Step four: and when the motor is electrified, the linkage rod is driven to move downwards through the rotating disc, the linkage rod moves to drive the groove rod to rotate, and the groove rod rotates to drive the hook column to move to clean the rhizome.
Compared with the prior art, the invention has the beneficial effects that:
The invention provides a ditching device of a no-tillage planter, which can solve the problems of the prior art: the manual sowing needs to turn over the fields in advance to sow, meanwhile, the seeds sowed manually are unevenly distributed in the fields, and meanwhile, the problem that the sowing depth is consistent and the follow-up growth of the seeds is affected cannot be guaranteed. This device can also handle the rhizome in the soil when replacing artifical seeding, prevents the growth of rhizome influence seed plant, can also prevent simultaneously that the rhizome from twining and influencing the ploughing of ploughshare on the ploughshare, and this device can also realize burying the seed earthing after seeding simultaneously, has increased work efficiency, and this device can also screen the seed that needs to sow, avoids not conforming to the shrunken seed of planting condition and influences the receipts of crops. Meanwhile, the device has small volume and small turning radius, and can be suitable for being planted in a narrow field.
Drawings
FIG. 1 is a front view of the internal overall structure of the present invention;
FIG. 2 is a schematic view of the construction of the rootstock treatment device;
FIG. 3 is a front view of the rhizome treating apparatus;
FIG. 4 is a front view of the ditching apparatus;
FIG. 5 is a rear elevational view of the plow head;
FIG. 6 is a schematic view of a seed treatment apparatus;
FIG. 7 is a top view of the baffle block;
FIG. 8 is a schematic diagram of a regulator plate configuration;
Fig. 9 is a schematic view of a rotating plate structure.
Detailed Description
The technical solutions of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention, and it is apparent that the described embodiments are only some embodiments of the invention, but not all embodiments, and all other embodiments obtained by those skilled in the art without making creative efforts based on the embodiments of the present invention are all within the protection scope of the present invention.
A ditching device of a no-tillage planter, comprising: the root and stem treatment device comprises a vehicle body assembly 1, a root and stem treatment device 2, a ditching device 3 and a seed treatment device 4, wherein the root and stem treatment device 2 is fixed on the vehicle body assembly 1, the ditching device 3 is connected to the lower end of the vehicle body assembly 1, the seed treatment device 4 is fixed at the upper end of the vehicle body assembly 1, and the seed treatment device 4 is fixedly communicated with the ditching device 3.
The vehicle body assembly 1 includes: the depth limiting wheel comprises a vehicle plate 1-1, depth limiting wheels 1-2 and handles 1-3, wherein a plurality of the depth limiting wheels 1-2 are arranged at the lower end of the vehicle plate 1-1, and the handles 1-3 are fixed at the upper end of the vehicle plate 1-1.
The rhizome treatment device 2 comprises a linkage plate 2-1, limit posts 2-2, springs 2-3, hinging blocks 2-4, a hook post unit 2-5, a motor support 2-6, a motor one 2-7, a rotating disc 2-8, a linkage rod 2-9 and a groove rod 2-10, wherein the lower end of the limit post 2-2 penetrates through the linkage plate 2-1 in a sliding mode and is fixedly connected with the top surface of the car plate 1-1, the limit posts 2-2 are arranged in a plurality, one spring 2-3 is sleeved on each limit post 2-2, the lower end of the linkage plate 2-1 is provided with the hinging blocks 2-4, the lower end of the linkage plate 2-1 is fixedly provided with a plurality of hook post units 2-5, the hook post units 2-5 penetrate through the car plate 1 in a sliding mode, the upper end of the car plate 1-1 is fixedly provided with the motor support 2-6, the motor one 2-7 is fixedly connected with the motor one 2-6, the output shaft of the motor one 2-7 is fixedly provided with the motor one end face 2-8, the motor support 2-9 is fixedly connected with the groove rod 2-10, and the other end of the groove 2-10 is connected with the groove 2-10.
The plurality of hook post units 2-5 each include: the novel hook comprises a hook column 2-5-1 and a circular coulter 2-5-2, wherein the upper end of the hook column 2-5-1 is fixedly connected with the lower end of a linkage plate 2-1, an upward-inclined hook is arranged at the lower end of the hook column 2-5-1, one side of the hook column 2-5-1 is rotatably connected with the circular coulter 2-5-2, and the circular coulter 2-5-2 is positioned behind the hook.
The ditching device 3 comprises: the novel soil-covering machine comprises a plowshare 3-1, a screw rod 3-2, a sowing pipe 3-3, a soil-covering support 3-4 and a first auger 3-5, wherein the lower end of the screw rod 3-2 is screwed through a vehicle plate 1-1 and screwed into the plowshare 3-1, the lower end of the sowing pipe 3-3 is fixedly penetrated through the vehicle plate 1-1 and penetrates into the plowshare 3-1, the plowshare 3-1 is of a sheet-shaped structure, the sowing pipe 3-3 is positioned in the plowshare 3-1, the rear end of the plowshare 3-1 is fixedly provided with the soil-covering support 3-4, the first auger 3-5 is rotationally connected to the soil-covering support 3-4, a second motor is fixedly connected to a first auger 3-5 rotating shaft, and spiral blades at two ends of the first auger 3-5 are oppositely arranged in a rotating direction.
The seed treatment apparatus 4 includes: the seeding device comprises a treatment box 4-1, a storage cover 4-2, a material blocking block 4-3, a packing auger two 4-4, a material blocking plate 4-5, a limiting plate 4-6, a discharging hole 4-7, a vortex fan 4-8 and an air supply device 4-9, wherein the upper end of the car plate 1-1 is fixedly provided with the treatment box 4-1, the storage cover 4-2 is arranged at the upper end of the treatment box 4-1, the material blocking block 4-3 is fixedly arranged on the inner top surface of the treatment box 4-1, a material feeding end is arranged above the material blocking block 4-3 and fixedly communicated with the storage cover 4-2, a discharging end is arranged below the material blocking block 4-3, a cavity is arranged inside the material blocking block 4-3, the packing auger two 4-4 rotates in the cavity, a stepping motor is connected to a rotating shaft of the packing auger two 4-4, the material blocking plate 4-5 is obliquely fixed at the lower end of the treatment box 4-1, the limiting plate 4-6 is fixedly arranged on the inner bottom surface of the treatment box 4-1, the material blocking plate 4-1 is fixedly arranged at the bottom surface of the treatment box 4-1, the material blocking plate 4-7 is fixedly communicated with the air supply device 4-8, the material blocking plate 4-3 is fixedly communicated with the outer side of the seeding device 4-3, and fixedly communicated with the air supply device 4-8, and the material blocking fan 4-3 is fixedly communicated with the air supply device 4-3.
The air supply device 4-9 includes: the air supply device comprises a shell 4-9-1, an air supply cover 4-9-2, an adjusting plate 4-9-3, a large air hole 4-9-4, a small air hole 4-9-5, a limit hole 4-9-6, a rotating plate 4-9-7 and a rotary rod 4-9-8, wherein the air supply cover 4-9-2 is arranged at one end of the shell 4-9-1, the air supply cover 4-9-2 is fixedly communicated with one outer side surface of the treatment box 4-1, the adjusting plate 4-9-3 is fixedly arranged at the inner side surface of the shell 4-9-1, a plurality of through large air holes 4-9-4 and small air holes 4-9-5 are uniformly distributed on the adjusting plate 4-9-3, the large air holes 4-9-4 and the small air holes 4-9-5 are alternately arranged, the through limit holes 4-9-6 are symmetrically arranged on the adjusting plate 4-9-3, the rotating plate 4-9-7 is rotatably connected with the inner side surface of the shell 4-9-1, the rotating plate 4-9-7 is arranged at the other end of the rotating plate 4-9-3, the rotating plate 4-9-3 is matched with the other end of the small air hole 4-9-4-9 through the small air holes 4-9-5, the sliding pin shaft 4-9 is fixedly arranged on the other end of the adjusting plate 4-9-4-9, the air outlet end of the vortex fan 4-8 is fixedly communicated with the shell 4-9-1.
A method of using a ditching device of a no-tillage planter, the method comprising the steps of:
Step one: the rotating screw 3-2 drives the plow head 3-1 to move downwards or upwards through the limit of the seeding pipe 3-3, so that the depth of ploughing and planting can be adjusted;
step two: the seeds are placed in the storage cover 4-2 in advance, the seeds fall into the material blocking block 4-3 through the feeding end, a stepping motor connected with the second auger 4-4 is electrified, the second auger 4-4 is driven to rotate, the second auger 4-4 rotates to drive the seeds in the material blocking block 4-3 to rotate, and the seeds slide out through the discharging end;
Step three: electrifying the vortex fan 4-8 to send wind power into the shell 4-9-1 to screen seeds;
step four: the motor I2-7 is electrified, the linkage rod 2-9 is driven to move downwards through the rotating disc 2-8, the linkage rod 2-9 moves to drive the groove rod 2-10 to rotate, and the groove rod 2-10 rotates to drive the hook post 2-5-1 to move to clean the rootstock.
The working principle of the invention is as follows:
The pushing handle 1-3 drives the device to move on the field to be planted through the depth limiting wheel 1-2, the structure of the device is small, the rotation screw 3-2 drives the plowshare 3-1 to move downwards or upwards through the limit of the sowing pipe 3-3, the depth of turning cultivation can be adjusted, the device is provided with a storage battery for supplying power, seeds are placed in the storage cover 4-2 in advance, the seeds fall into the material blocking block 4-3 through the feeding end, a stepping motor connected with the auger two 4-4 is electrified, the auger two 4-4 is driven to rotate, the auger two 4-4 rotates to drive the seeds in the material blocking block 4-3 to rotate until the seeds slide out of the stepping motor through the discharging end to be powered off, the auger two 4-4 stops rotating, intermittent feeding can be realized by controlling rotation of the packing auger II 4-4 through a stepping motor, seeds slide out of the discharge end and fall on the baffle plate 4-5 and continue to slide down along the baffle plate 4-5, at the moment, the fallen seeds slide down in a waterfall type state, the vortex fan 4-8 is electrified to send wind power into the shell 4-9-1, the wind blows into the treatment box 4-1 through the big wind hole 4-9-4 arranged on the rotating plate 4-9-7 and then through the big wind hole 4-9-4 arranged on the adjusting plate 4-9-3, at the moment, the fallen seeds are influenced by wind, the seeds and impurities which are shriveled in the seeds are blown to the position of the limiting plate 4-6 by the wind, and the wind blowing path is limited by the baffle plate 4-5, so that the wind passes along the gap between the baffle plate 4-5 and the limiting plate 4-6, further, the shrunken seeds and impurities are driven to fall on the other end of the limiting plate 4-6 to be collected through the flowing of wind, and the seeds meeting planting conditions fall on the bottom of the treatment box 4-1 and slide out through the discharge hole 4-7 and slide into the sowing pipe 3-3 through the hose; the rotating rod 4-9-8 drives the rotating plate 4-9-7 to rotate in the limiting hole 4-9-6, so that the adjusting plate 4-9-3 and the large air hole 4-9-4 arranged on the rotating plate 4-9-7 are misplaced, the small air holes 4-9-5 are overlapped, the air supply quantity is adjusted, the screening air quantity can be adjusted according to the size of planted seeds, the limiting hole 4-9-6 limits the rotating plate 4-9-7 to rotate, and the large air hole 4-9-4 and the small air hole 4-9-5 arranged on the rotating plate 4-9-7 are quickly overlapped with the large air hole 4-9-4 and the small air hole 4-9-5 arranged on the adjusting plate 4-9-3 to avoid misplacement; the ploughshare 3-1 is moved forwards along with the device, so that ditching and ploughing can be carried out on soil, seeds slide into the soil through the sowing pipe 3-3, sowing can be carried out while ditching and ploughing of the ploughshare 3-1 are realized, uniform sowing depth can be realized, the phenomenon that the soil slides down to the bottom of the ditch under the action of gravity after ploughing of the ploughshare 3-1, the sowing depth is influenced is avoided, the second motor is electrified to drive the first auger 3-5 to rotate, the first auger 3-5 rotates to push the soil on two sides of the ditch to the middle through the oppositely arranged helical blades so as to bury the ditch, and the sowing pipe 3-3 is arranged below the ploughshare 3-1 and can prevent the soil from being blocked or the sowing pipe 3-3 from influencing the sliding out of the seeds; when the device moves forwards, the motor 2-7 is electrified to drive the linkage rod 2-9 to move up and down through the rotating disc 2-8, the linkage rod 2-9 drives the groove rod 2-10 to rotate downwards by taking the motor support 2-6 connected in a rotating way as the circle center, the groove rod 2-10 moves downwards to pull the hinge block 2-4 so as to drive the linkage plate 2-1 to move downwards along the limit post 2-2, meanwhile, the spring 2-3 is compressed, the spring 2-3 plays a role of resetting the linkage plate 2-1, the linkage plate 2-1 moves downwards to drive the hook post 2-5-1 to move downwards and prick into soil, the hook post 2-5-1 is driven to move upwards when the linkage rod 2-9 moves upwards, and as the device moves forwards, hooks obliquely arranged on the hook post 2-5-1 can hook the rhizomes in the soil out of the soil, and meanwhile, when the rhizomes are moved upwards by the hook post 2-5-1, the pulling force of the soil, the rhizomes enter a gap between the circular hook 2-5-2 and the circular hook, and the circular plow blade 2-5-2 can conveniently collect the following crushed rhizomes.
It will be evident to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential characteristics thereof. The present embodiments are, therefore, to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Furthermore, it should be understood that although the present disclosure describes embodiments, not every embodiment is provided with a separate embodiment, and that this description is provided for clarity only, and that the disclosure is not limited to the embodiments described in detail below, and that the embodiments described in the examples may be combined as appropriate to form other embodiments that will be apparent to those skilled in the art.
Claims (6)
1. A ditching device of no-tillage planter, its characterized in that: comprising the following steps: the utility model provides a vehicle body assembly (1), rhizome processing apparatus (2), ditching device (3) and seed processing apparatus (4), be fixed with rhizome processing apparatus (2) on vehicle body assembly (1), vehicle body assembly (1) lower extreme is connected with ditching device (3), vehicle body assembly (1) upper end is fixed with seed processing apparatus (4), seed processing apparatus (4) and ditching device (3) fixed intercommunication, rhizome processing apparatus (2) include linkage board (2-1), spacing post (2-2), spring (2-3), articulated piece (2-4), hook post unit (2-5), motor support (2-6), motor one (2-7), rolling disc (2-8), gangbar (2-9) and grooved bar (2-10), spacing post (2-2) lower extreme slides and passes linkage board (2-1) to with car board (1-1) top surface fixed connection, spacing post (2-2) set up to a plurality ofly, every spacing post (2-2) are equipped with a spring (2-3) and are all provided with linkage board (2-4), the utility model provides a hook post unit, including linkage board (2-1), hook post unit (2-5) slip pass sweep (1-1), sweep (1-1) upper end is fixed with motor support (2-6), be fixed with motor one (2-7) on motor support (2-6), be fixed with rolling disc (2-8) on motor one (2-7) output shaft, linkage pole (2-9) one end is connected with rolling disc (2-8) terminal surface rotation, groove pole (2-10) one end is connected with motor support (2-6) rotation, the linkage pole (2-9) other end is connected with groove pole (2-10), groove pole (2-10) other end and articulated piece (2-4) sliding connection, a plurality of hook post unit (2-5) all include: the novel round plow comprises a hook column (2-5-1) and a round plow blade (2-5-2), wherein the upper end of the hook column (2-5-1) is fixedly connected with the lower end of a linkage plate (2-1), an upward-inclined hook is arranged at the lower end of the hook column (2-5-1), one side of the hook column (2-5-1) is rotationally connected with the round plow blade (2-5-2), and the round plow blade (2-5-2) is positioned behind the hook.
2. The furrowing device of a no-tillage planter as claimed in claim 1, wherein: the vehicle body assembly (1) includes: the depth limiting device comprises a vehicle plate (1-1), depth limiting wheels (1-2) and handles (1-3), wherein a plurality of the depth limiting wheels (1-2) are arranged at the lower end of the vehicle plate (1-1), and the handles (1-3) are fixed at the upper end of the vehicle plate (1-1).
3. The furrowing device of a no-tillage planter as claimed in claim 2, wherein: the ditching device (3) comprises: the novel soil-covering machine comprises a plowshare (3-1), a screw rod (3-2), a sowing pipe (3-3), a soil-covering support (3-4) and a first auger (3-5), wherein the lower end of the screw rod (3-2) is screwed through a vehicle plate (1-1) and screwed into the plowshare (3-1), the lower end of the sowing pipe (3-3) is fixedly penetrated through the vehicle plate (1-1) and penetrates into the plowshare (3-1), the plowshare (3-1) is in a sheet-shaped structure, the sowing pipe (3-3) is positioned in the plowshare (3-1), the rear end of the plowshare (3-1) is fixedly provided with the soil-covering support (3-4), the first auger (3-5) is rotatably connected onto the soil-covering support (3-4), a second motor is fixedly connected with the first auger (3-5) at the output shaft of the second motor, and screw blades at the two ends of the first auger (3-5) are oppositely arranged in a rotating direction.
4. A furrowing device for a no-tillage planter as claimed in claim 3, wherein: the seed treatment apparatus (4) includes: the treatment box (4-1), deposit cover (4-2), fender piece (4-3), auger two (4-4), striker plate (4-5), limiting plate (4-6), discharge gate (4-7), vortex fan (4-8) and air supply arrangement (4-9), the upper end of sweep (1-1) is fixed with treatment box (4-1), the upper end of treatment box (4-1) is provided with and deposits cover (4-2), the interior top surface of treatment box (4-1) is fixed with fender piece (4-3), fender piece (4-3) top is provided with the feed end, and feed end and deposit cover (4-2) fixed intercommunication, fender piece (4-3) below is provided with the discharge end, fender piece (4-3) inside is provided with the cavity, auger two (4-4) rotate in the cavity, be connected with step motor on the auger two (4-4) axis of rotation, fender piece (4-3) lower extreme (4-3) are fixed with baffle piece (4-3), baffle piece (4-3) bottom surface (4-5) are provided with baffle plate (4-3), baffle piece (4-3) are fixed with bottom (4-6), an eddy fan (4-8) is fixed on the outer side surface of the treatment box (4-1), an air supply device (4-9) is fixedly communicated with the outer side surface of the treatment box (4-1), the air outlet end of the eddy fan (4-8) is fixedly communicated with the air supply device (4-9), and the discharge port (4-7) is communicated with the seeding pipe (3-3) through a hose.
5. The furrowing device for a no-tillage planter as claimed in claim 4, wherein: the air supply device (4-9) comprises: the shell (4-9-1), the air supply cover (4-9-2), the regulating plate (4-9-3), the big wind hole (4-9-4), the small wind hole (4-9-5), the limiting hole (4-9-6), the rotating plate (4-9-7) and the rotating rod (4-9-8), wherein one end of the shell (4-9-1) is provided with the air supply cover (4-9-2), the air supply cover (4-9-2) is fixedly communicated with an outer side surface of the treatment box (4-1), the regulating plate (4-9-3) is fixed on an inner side surface of the shell (4-9-1), a plurality of penetrating big wind holes (4-9-4) and the small wind holes (4-9-5) are uniformly distributed on the regulating plate (4-9-3), the big wind holes (4-9-4) and the small wind holes (4-9-5) are arranged in a staggered mode, the regulating plate (4-9-3) is symmetrically provided with the rotating plate (4-9-6) which is connected with the rotating plate (4-9-6), the rotary plate (4-9-7) is provided with a large wind hole (4-9-4) and a small wind hole (4-9-5) which are matched with the adjusting plate (4-9-3), the adjusting plate (4-9-3) slides in the two limiting holes (4-9-6) through a pin shaft, one end of the rotary rod (4-9-8) rotates to penetrate into the other end of the shell (4-9-1) and is fixedly connected with the rotary plate (4-9-7), and the wind outlet end of the vortex fan (4-8) is fixedly communicated with the shell (4-9-1).
6. A method of using the furrowing device of a no-tillage planter as claimed in claim 5, wherein: the method comprises the following steps:
Step one: the rotating screw rod (3-2) drives the plow head (3-1) to move downwards or upwards through the limit of the sowing pipe (3-3), so that the depth of ploughing planting can be adjusted;
Step two: the seeds are placed in the storage cover (4-2) in advance, the seeds fall into the material blocking block (4-3) through the feeding end, a stepping motor connected with the second auger (4-4) is electrified, the second auger (4-4) is driven to rotate, the second auger (4-4) rotates to drive the seeds in the material blocking block (4-3) to rotate, and the seeds slide out through the discharging end;
Step three: electrifying the vortex fan (4-8) to send wind power into the shell (4-9-1) to screen seeds;
Step four: the motor I (2-7) is electrified, the linkage rod (2-9) is driven to move downwards through the rotating disc (2-8), the linkage rod (2-9) moves to drive the groove rod (2-10) to rotate, and the groove rod (2-10) rotates to drive the hook column (2-5-1) to move to clean the rootstock.
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| CN202310666594.9A CN116746331B (en) | 2023-06-06 | 2023-06-06 | Ditching device of no-tillage planter and application method thereof |
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| CN202310666594.9A CN116746331B (en) | 2023-06-06 | 2023-06-06 | Ditching device of no-tillage planter and application method thereof |
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| CN116746331A (en) | 2023-09-15 |
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