CN107896574B - Soil touching device of pennisetum sinese planter and application method thereof - Google Patents
Soil touching device of pennisetum sinese planter and application method thereof Download PDFInfo
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- CN107896574B CN107896574B CN201711438526.8A CN201711438526A CN107896574B CN 107896574 B CN107896574 B CN 107896574B CN 201711438526 A CN201711438526 A CN 201711438526A CN 107896574 B CN107896574 B CN 107896574B
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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
- 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
- A01C5/066—Devices for covering drills or furrows
-
- 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
- A01C5/066—Devices for covering drills or furrows
- A01C5/068—Furrow packing devices, e.g. press wheels
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- Life Sciences & Earth Sciences (AREA)
- Soil Sciences (AREA)
- Environmental Sciences (AREA)
- Soil Working Implements (AREA)
Abstract
The invention relates to a soil touching device of a jujun grass planter, which comprises a frame, wherein a travelling wheel is arranged at the bottom of the frame, a furrow opener, a soil covering device and a pressing wheel are sequentially arranged at the bottom of the frame from front to back, the pressing wheel comprises a U-shaped wheel frame, a wheel shaft is arranged on the wheel frame, a wheel hub is coaxially arranged on the outer peripheral part of the wheel shaft, a bearing is arranged at the joint of the wheel hub and the wheel shaft, a rubber ring is coaxially arranged on the outer peripheral part of the wheel hub, and a plurality of circular grooves are axially uniformly distributed on the outer peripheral part of the rubber ring. The soil touching device of the pennisetum hydridum planting machine is simple in structure.
Description
Technical Field
The invention relates to a soil touching device of a jujun grass planter and a using method thereof, belonging to the technical field of agricultural machinery.
Background
The method is characterized in that the pennisetum is introduced into China from Lin Zhan in 1983, and through years of research, the pennisetum is applied to the aspects of edible fungus culture medium, water and soil conservation, sand prevention and control, livestock forage grass, new biomass energy development and the like, so that a comprehensive technique of the pennisetum with independent intellectual property rights and international leading is formed, the worldwide problem of 'pennisetum' is effectively solved, the popularization value of the pennisetum is expanded year by year, and the requirement of large-scale planting is met. The fungus grass planting belongs to a link with the greatest labor intensity and the most complicated operation. The method comprises the working procedures of ditching, fertilizing, seeding, earthing and the like, and belongs to the labor-intensive working procedures. However, the current fungus grass planting in China has the problems of poor adaptability, low mechanization degree, low production efficiency and the like, and cannot adapt to the working environment of barren lands and sloping lands of the hilly land features of the Fujian province.
Disclosure of Invention
In view of the defects of the prior art, the technical problem to be solved by the invention is to provide the soil touching device of the jujun grass planter and the using method thereof, which have the advantages of simple structure, convenience and high efficiency.
In order to solve the technical problems, the technical scheme of the invention is as follows: the utility model provides a huge fungus grass planter touches native device, includes the frame that the bottom is provided with the walking wheel, furrow opener, earthing device, pinch roller have been set gradually from the past to the bottom of frame, the pinch roller includes the wheel carrier of U-shaped, be provided with the shaft on the wheel carrier, the periphery coaxial of shaft is provided with wheel hub, the junction of wheel hub and shaft is provided with the bearing, the periphery coaxial of wheel hub is provided with the rubber circle, the periphery axial equipartition of rubber circle has a plurality of ring groove.
Preferably, the furrow opener comprises a first vertical rod, a first positioning block is arranged on the frame, slots for inserting the first vertical rod are vertically formed in the first positioning block, a plurality of positioning holes are uniformly distributed in the first positioning block and the first vertical rod vertically, the first vertical rod inserted into the slots is locked and positioned through bolts and nuts penetrating through the first positioning block and the first vertical rod positioning holes, a V-shaped furrowing blade is fixedly arranged at the bottom of the first vertical rod, the furrowing blade comprises a left blade and a right blade, the front end of the left blade and the front end of the right blade are crossed, the rear end of the left blade and the front end of the right blade are outwards inclined and opened, the crossed cutting edge of the front end of the left blade and the front end of the right blade is curved upwards from front to back, and the crossed cutting edge is backwards curved.
Preferably, the rear side of left blade articulates there is left pterygoid lamina, the rear side of right blade articulates there is right pterygoid lamina, left side blade has set firmly the locating plate with the rear side middle part of right blade, the articulated left connecting rod and the right connecting rod that have of articulated point on the locating plate, a plurality of hinge hole has all been seted up to the other end of left connecting rod and right connecting rod, left side connecting rod is articulated with left pterygoid lamina inboard through one of them hinge hole, right side connecting rod is articulated with right pterygoid lamina inboard through one of them hinge hole, and the pivot of articulated department is the bolt, the nut that pass the hinge hole.
Preferably, the earthing device comprises a vertical second vertical rod, a second positioning block is arranged on the frame, slots for inserting the second vertical rod are vertically formed in the second positioning block, a plurality of positioning holes are uniformly distributed in the second positioning block and the second vertical rod vertically, the second vertical rod inserted into the slots is locked and positioned through bolts and nuts penetrating through the positioning holes of the second positioning block and the second vertical rod, an outer layer connecting frame and an inner layer connecting frame are arranged at the bottom of the second vertical rod, scrapers obliquely arranged in the outer layer connecting frame at the rear ends are symmetrically arranged at the two ends of the outer layer connecting frame, the inner layer connecting frame is fixedly arranged on the outer layer connecting frame, disc earthing devices obliquely arranged at the rear ends of the inner layer connecting frame are positioned at the inner sides of the scrapers, and the disc earthing devices are parallel to the scrapers.
Preferably, the disc soil covering device is a disc with a rotating shaft in the middle, and the periphery of the disc is provided with a cutting edge; the diameter of the disc soil covering device is smaller than the length of the scraping plate; the outer layer connecting frame comprises a connecting transverse plate and a fixing plate, the inner layer connecting frame is fixedly arranged in the middle of the connecting transverse plate, the left end and the right end of the connecting transverse plate are bent upwards by 90 degrees to form a bending part, the front end of the fixing plate is bent inwards by 25 degrees to form a connecting part, the rest part of the fixing plate is a mounting part, the connecting part is connected with the bending part, the connecting part and the fixing plate are preferably welded and fixed, and the scraping plate is mounted at the outer end of the mounting part; the inner layer connecting frame comprises a top plate, the top plate is fixedly arranged in the middle of the connecting transverse plate, a Y-shaped frame is arranged on the top plate, two inclined parts of the Y-shaped frame are arranged on the rear side of the top plate, the rear ends of the two inclined parts extend out of the top plate, the rear ends of the two inclined parts are provided with inwards bent folded parts, the middle of each folded part is provided with an installation shaft hole for installing a rotating shaft of the disc soil covering device, and the front end of the straight part of the Y-shaped frame is hinged with the bottom of the second vertical rod.
Preferably, the opening angles between the two scrapers and between the two disc earth covering devices are 50 degrees, the front ends of the scrapers and the periphery of the disc earth covering devices are provided with cutting edges, and the front ends of the scrapers are provided with rear inclination angles.
Preferably, the wheel frame of the pressing wheel is hinged with the second vertical rod through a conversion rod, the wheel hub is a hollow cylinder, flanges are symmetrically and fixedly arranged at the peripheral end parts of the cylinder, the rubber ring is positioned at the peripheral part of the cylinder between the two flanges, the two end parts of the cylinder are in threaded connection with the bearing seat, and the cross section of the circular ring groove is triangular.
Preferably, the travelling wheels are wheels, and the frame is provided with an electric mechanism for driving the wheels to rotate.
The application method of the soil touching device of the pennisetum hydridum planting machine comprises the following steps: (1) Before working, firstly, adjusting the depth and the width of the furrow opener according to the actual planting agronomic requirements and the ground surface environment; (2) When ditching is carried out, soil is cut by utilizing a cross cutting edge at the front end of the ditcher, the soil rises upwards and falls along a left blade and a right blade at the front end, and the soil in the seed ditches is extruded to two sides through a left wing plate and a right wing plate, so that ditching is completed; (3) When the soil covering device works, the disc soil covering device rotates firstly, the outer circle Zhou Renkou of the disc soil covering device and the rear inclined angle cutting edge of the front end of the scraping plate are utilized to cut soil, meanwhile, when the whole machine moves forwards, the soil covering device laterally pushes the soil, a small amount of wet and soft soil with better quality beside the seed grooves is covered in the seed grooves by the inner disc soil covering device, the first soil covering is realized, the soil is pushed forwards and laterally under the action of the inner side of the scraping plate, and the residual soil is pushed into the seed grooves by the scraping plate with a larger outer layer to finish the second soil covering, so that the whole soil covering operation is finished; (4) The compacting wheel moves forwards along with the whole machine, and after earthing, the soil is rolled.
Compared with the prior art, the invention has the following beneficial effects: the soil touching device of the pennisetum hydridum planting machine is simple in structure, capable of achieving ditching, earthing and compacting, high in production efficiency and high in adaptability.
The invention will be described in further detail with reference to the drawings and the detailed description.
Drawings
Fig. 1 is a schematic diagram of a construction of an embodiment of the present invention.
Fig. 2 is a schematic diagram of a second embodiment of the present invention.
FIG. 3 is a schematic view of the construction of the furrow opener.
FIG. 4 is a schematic diagram of a second construction of the shank.
Fig. 5 is a schematic view of the construction of the earth covering apparatus.
FIG. 6 is a schematic view of the construction of the press wheel.
Detailed Description
In order to make the above features and advantages of the present invention more comprehensible, embodiments accompanied with figures are described in detail below.
As shown in fig. 1-6, a huge fungus grass planter touches native device, is provided with frame 2 of walking wheel 1 including the bottom, the bottom of frame has set gradually furrow opener 3, earthing device 4, press wheel 5 from front to back, press wheel includes U-shaped wheel carrier 6, be provided with shaft 7 on the wheel carrier, the periphery coaxial of shaft is provided with wheel hub 8, the junction of wheel hub and shaft is provided with the bearing, the periphery coaxial of wheel hub is provided with rubber circle 9, the periphery axial equipartition of rubber circle has a plurality of ring groove 10.
In the embodiment of the invention, the furrow opener comprises a vertical first upright rod 11, a first positioning block 12 is arranged on the frame, slots for inserting the first upright rod are vertically formed in the first positioning block, a plurality of positioning holes 13 are vertically and uniformly distributed in the first positioning block and the first upright rod, the first upright rod inserted into the slots is locked and positioned through bolts 14 and nuts passing through the first positioning block and the first upright rod positioning holes, a V-shaped furrow opening blade is fixedly arranged at the bottom of the first upright rod, the furrow opening blade comprises a left blade 15 and a right blade 16, the front ends of the left blade and the right blade are intersected, the rear ends of the left blade and the right blade are outwards inclined and opened, the intersection cutting edge of the front ends of the left blade and the right blade is curved from front to back, the intersection cutting edge is curved backwards, and the front ends of the furrow opener are utilized to cross and cut soil.
In the embodiment of the invention, the rear side of the left blade is hinged with a left wing plate 17, the rear side of the right blade is hinged with a right wing plate 18, the middle parts of the rear sides of the left blade and the right blade are fixedly provided with a positioning plate 19, the hinge joint of the positioning plate is hinged with a left connecting rod 20 and a right connecting rod 21, the other ends of the left connecting rod and the right connecting rod are respectively provided with a plurality of hinge holes 22, the left connecting rod is hinged with the inner side of the left wing plate through one of the hinge holes, the right connecting rod is hinged with the inner side of the right wing plate through one of the hinge holes, the rotating shafts at the hinge positions are bolts and nuts penetrating through the hinge holes, the opening angles of the left wing plate and the right wing plate are adjustable, the ditching width of the ditcher is further changed, the two wing plates also have the functions of retaining soil in the ditches, the soil at the ditch edge is reduced from dropping back to the ditches when the ditching is not planted, the soil moisture retaining capacity is increased, and the sowing quality is improved.
In the embodiment of the invention, the soil covering device comprises a vertical second vertical rod 23, a second positioning block 24 is arranged on the frame, slots for inserting the second vertical rod are vertically arranged on the second positioning block, a plurality of positioning holes are vertically and uniformly distributed on the second positioning block and the second vertical rod, the second vertical rod inserted into the slots is locked and positioned through bolts and nuts penetrating through the positioning holes of the second positioning block and the second vertical rod, an outer layer connecting frame 25 and an inner layer connecting frame 26 are arranged at the bottom of the second vertical rod, scrapers 27 with rear ends obliquely arranged in the outer layer connecting frame are symmetrically arranged at two ends of the outer layer connecting frame, the inner layer connecting frame is fixedly arranged on the outer layer connecting frame, disc soil covering devices 28 with rear ends obliquely arranged in the inner layer connecting frame are symmetrically arranged at two ends of the inner layer connecting frame, and are positioned at the inner side of the scrapers, and parallel to the scrapers, so that the soil covering device can work stably and the soil covering resistance is reduced.
In the embodiment of the invention, the disc soil covering device is a disc with a rotating shaft 29 in the middle, and the periphery of the disc is provided with a cutting edge 30; the diameter of the disc soil covering device is smaller than the length of the scraping plate; the outer layer connecting frame comprises a connecting transverse plate 31 and a fixed plate, the inner layer connecting frame is fixedly arranged in the middle of the connecting transverse plate, the left end and the right end of the connecting transverse plate are bent upwards by 90 degrees to form a bending part 32, the front end of the fixed plate is bent inwards by 25 degrees to form a connecting part 33, the rest part of the fixed plate is a mounting part 34, the connecting part is connected with the bending part, the connecting part and the bending part are preferably welded and fixed, and the scraping plate is mounted at the outer end of the mounting part; the inner layer connecting frame comprises a top plate 35, the top plate is fixedly arranged in the middle of the connecting transverse plate, a Y-shaped frame 36 is arranged on the top plate, two inclined parts of the Y-shaped frame are arranged on the rear side of the top plate, the rear ends of the two inclined parts extend out of the top plate, the rear ends of the two inclined parts are provided with inwards bent folded parts 37, the middle of each folded part is provided with a mounting shaft hole 38 for mounting a rotating shaft of the disc soil covering device, and the front end of the straight part of the Y-shaped frame is hinged with the bottom of the second upright rod.
In the embodiment of the invention, the opening angles between the two scrapers and between the two disc earth covering devices are 50 degrees, the front ends of the scrapers and the periphery of the disc earth covering devices are provided with cutting edges, and the front ends of the scrapers are provided with rear inclined angles 41.
In the embodiment of the invention, the one-time earthing is divided into two times by the earthing device, a small amount of wet and soft soil with better quality beside the seed grooves is firstly covered into the seed grooves by the disc earthing device with smaller diameter at the inner layer of the earthing device, the first earthing is realized, then the rest soil is pushed into the seed grooves by the scraper with larger outer layer, the whole earthing operation is completed, and the one-time earthing is divided into two times, so that the phenomenon that seeds are displaced due to the impact and pushing action of a large amount of soil particles on the seeds in the one-time earthing process is avoided, the soil with higher water content and better quality is directly contacted with the seeds, the condition that dry and wet soil is mixed is reduced, the earthing quality is improved, and the germination and growth of plants are facilitated.
In the embodiment of the invention, the wheel frame of the pressing wheel is hinged with the second upright rod through the transfer rod 39, the wheel hub is a hollow cylinder, the inside of the cylinder is hollow, the integral weight of the pressing wheel is reduced, when the pressing force needs to be increased due to the hollow inside, a certain amount of sand is filled in the inner cavity of the cylinder to adjust the pressing force, the flanges 40 are symmetrically and fixedly arranged at the peripheral end parts of the cylinder, the rubber rings are positioned at the peripheral parts of the cylinder between the two flanges, the two end parts of the cylinder are in threaded connection with the bearing seat 41, the cross section of the circular groove is triangular, the soil has the effect of loosening up and loosening down after pressing, and the circular groove also enhances the anti-skidding capability of the pressing wheel and reduces the slippage.
In the embodiment of the invention, the working surface of the compacting wheel is required to squeeze soil during compacting, the phenomenon that the soil adheres to the working surface and influences the compacting effect can occur, so that the working surface material is provided with the rubber ring, the rubber ring surface of the rubber material is extruded on the soil to generate deformation by the reaction force during compacting, and the characteristic that the rubber ring returns to the original form when not stressed is utilized, so that the adhered soil can be automatically desorbed.
In the embodiment of the invention, the travelling wheels are wheels, and the frame is provided with an electric mechanism for driving the wheels to rotate.
The application method of the soil touching device of the pennisetum hydridum planting machine comprises the following steps: (1) Before working, firstly, adjusting the depth and the width of the furrow opener according to the actual planting agronomic requirements and the ground surface environment; (2) When ditching is carried out, soil is cut by utilizing a cross cutting edge at the front end of the ditcher, the soil rises upwards and falls along a left blade and a right blade at the front end, and the soil in the seed ditches is extruded to two sides through a left wing plate and a right wing plate, so that ditching is completed; (3) When the soil covering device works, the disc soil covering device rotates firstly, the outer circle Zhou Renkou of the disc soil covering device and the rear inclined angle cutting edge of the front end of the scraping plate are utilized to cut soil, meanwhile, when the whole machine moves forwards, the soil covering device laterally pushes the soil, a small amount of wet and soft soil with better quality beside the seed grooves is covered in the seed grooves by the inner disc soil covering device, the first soil covering is realized, the soil is pushed forwards and laterally under the action of the inner side of the scraping plate, and the residual soil is pushed into the seed grooves by the scraping plate with a larger outer layer to finish the second soil covering, so that the whole soil covering operation is finished; (4) The compacting wheel moves forwards along with the whole machine, and after earthing, the soil is rolled.
The invention is not limited to the best mode, and any person can obtain other various types of soil touching devices of the jujun grass planter and the using method thereof under the teaching of the invention. All equivalent changes and modifications made according to the claims of the present invention shall fall within the scope of the present invention.
Claims (1)
1. The utility model provides a huge fungus grass planter touches native device which characterized in that: the automatic soil-working machine comprises a frame with travelling wheels arranged at the bottom, wherein a furrow opener, a soil covering device and a pressing wheel are sequentially arranged at the bottom of the frame from front to back, the pressing wheel comprises a U-shaped wheel frame, a wheel shaft is arranged on the wheel frame, a wheel hub is coaxially arranged on the outer periphery of the wheel shaft, a bearing is arranged at the joint of the wheel hub and the wheel shaft, a rubber ring is coaxially arranged on the outer periphery of the wheel hub, and a plurality of circular ring grooves are axially uniformly distributed on the outer periphery of the rubber ring; the ditcher comprises a first vertical rod, a first positioning block is arranged on the frame, slots for inserting the first vertical rod are vertically formed in the first positioning block, a plurality of positioning holes are vertically and uniformly distributed in the first positioning block and the first vertical rod, the first vertical rod inserted into the slots is locked and positioned through bolts and nuts penetrating through the first positioning block and the first vertical rod positioning holes, a V-shaped ditching blade is fixedly arranged at the bottom of the first vertical rod, the ditching blade comprises a left blade and a right blade, the front end of the left blade is intersected with the front end of the right blade, the rear end of the left blade is inclined outwards and opened, the intersecting blade at the front end of the left blade and the front end of the right blade is curved upwards from front to back, and the intersecting blade is curved backwards; the rear side of the left blade is hinged with a left wing plate, the rear side of the right blade is hinged with a right wing plate, a positioning plate is fixedly arranged in the middle of the rear sides of the left blade and the right blade, a left connecting rod and a right connecting rod are hinged at a common hinge point on the positioning plate, a plurality of hinge holes are formed in the other ends of the left connecting rod and the right connecting rod, the left connecting rod is hinged with the inner side of the left wing plate through one of the hinge holes, the right connecting rod is hinged with the inner side of the right wing plate through one of the hinge holes, and the rotating shafts at the hinge positions are bolts and nuts penetrating through the hinge holes; the soil covering device comprises a vertical second vertical rod, a second positioning block is arranged on the frame, slots for inserting the second vertical rod are vertically formed in the second positioning block, a plurality of positioning holes are vertically and uniformly distributed in the second positioning block and the second vertical rod, the second vertical rod inserted into the slots is locked and positioned through bolts and nuts penetrating through the positioning holes of the second positioning block and the second vertical rod, an outer layer connecting frame and an inner layer connecting frame are arranged at the bottom of the second vertical rod, scrapers with rear ends obliquely arranged in the outer layer connecting frame are symmetrically arranged at two ends of the outer layer connecting frame, the inner layer connecting frame is fixedly arranged on the outer layer connecting frame, disc soil covering devices with rear ends obliquely arranged in the inner layer connecting frame are symmetrically arranged at two ends of the inner layer connecting frame and are positioned at the inner side of the scrapers, and the disc soil covering devices are parallel to the scrapers; the disc soil covering device is a disc with a rotating shaft in the middle, and the periphery of the disc is provided with a cutting edge; the diameter of the disc soil covering device is smaller than the length of the scraping plate; the outer layer connecting frame comprises a connecting transverse plate and a fixing plate, the inner layer connecting frame is fixedly arranged in the middle of the connecting transverse plate, the left end and the right end of the connecting transverse plate are bent upwards by 90 degrees to form a bending part, the front end of the fixing plate is bent inwards by 25 degrees to form a connecting part, the rest part of the fixing plate is a mounting part, the connecting part and the bending part are welded and fixed, and the scraping plate is mounted at the outer end of the mounting part; the inner-layer connecting frame comprises a top plate, the top plate is fixedly arranged in the middle of the connecting transverse plate, a Y-shaped frame is arranged on the top plate, two inclined parts of the Y-shaped frame are arranged at the rear side of the top plate, the rear ends of the two inclined parts extend out of the top plate, the rear ends of the two inclined parts are provided with inwards bent parts, the middle of each bent part is provided with a mounting shaft hole for mounting a rotating shaft of the disc soil covering device, and the front end of the straight part of the Y-shaped frame is hinged with the bottom of the second upright rod; the opening angles between the two scrapers and between the two disc earth covering devices are 50 degrees, the front ends of the scrapers and the periphery of the disc earth covering devices are provided with cutting edges, and the front ends of the scrapers are provided with rear inclination angles; the wheel frame of the pressing wheel is hinged with the second vertical rod through a conversion rod, the wheel hub is a hollow cylinder, flanges are symmetrically and fixedly arranged at the peripheral end parts of the cylinder, the rubber ring is positioned at the peripheral part of the cylinder between the two flanges, the two end parts of the cylinder are in threaded connection with the bearing seat, and the cross section of the circular ring groove is triangular; the travelling wheel is a wheel, and the frame is provided with an electric mechanism for driving the wheel to rotate; the using method of the soil touching device of the pennisetum hydridum planting machine comprises the following steps: (1) Before working, firstly, adjusting the depth and the width of the furrow opener according to the actual planting agronomic requirements and the ground surface environment; (2) When ditching is carried out, soil is cut by utilizing a cross cutting edge at the front end of the ditcher, the soil rises upwards and falls along a left blade and a right blade at the front end, and the soil in the seed ditches is extruded to two sides through a left wing plate and a right wing plate, so that ditching is completed; (3) When the soil covering device works, the disc soil covering device rotates firstly, the outer circle Zhou Renkou of the disc soil covering device and the rear inclined angle cutting edge of the front end of the scraping plate are utilized to cut soil, meanwhile, when the whole machine moves forwards, the soil covering device laterally pushes the soil, a small amount of wet and soft soil with better quality beside the seed grooves is covered in the seed grooves by the inner disc soil covering device, the first soil covering is realized, the soil is pushed forwards and laterally under the action of the inner side of the scraping plate, and the residual soil is pushed into the seed grooves by the scraping plate with a larger outer layer to finish the second soil covering, so that the whole soil covering operation is finished; (4) The compacting wheel moves forwards along with the whole machine, and after earthing, the soil is rolled.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711438526.8A CN107896574B (en) | 2017-12-27 | 2017-12-27 | Soil touching device of pennisetum sinese planter and application method thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711438526.8A CN107896574B (en) | 2017-12-27 | 2017-12-27 | Soil touching device of pennisetum sinese planter and application method thereof |
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| Publication Number | Publication Date |
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| CN107896574A CN107896574A (en) | 2018-04-13 |
| CN107896574B true CN107896574B (en) | 2023-10-20 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201711438526.8A Active CN107896574B (en) | 2017-12-27 | 2017-12-27 | Soil touching device of pennisetum sinese planter and application method thereof |
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Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2000175518A (en) * | 1998-12-18 | 2000-06-27 | Yanmar Agricult Equip Co Ltd | Even ridges transplanting type transplanter for seedlings |
| CN204762053U (en) * | 2015-07-08 | 2015-11-18 | 福建农林大学 | Eager huge fungus grass seeds equipment of planting of formula of planting in advance |
| CN204810898U (en) * | 2015-04-24 | 2015-12-02 | 吉林农业大学 | Double -deck disc type covering device |
| CN206042785U (en) * | 2016-09-26 | 2017-03-29 | 广西日风机械设备有限公司 | A kind of wide-and narrow-row sugarcane planting machine |
| CN206350314U (en) * | 2016-12-16 | 2017-07-25 | 惠安兆兴机械有限公司 | A kind of adjustable sowing, fertilising, earthing integrated plough |
| CN207897353U (en) * | 2017-12-27 | 2018-09-25 | 福建农林大学 | A kind of tactile native device of planting huge fungous grass machine |
-
2017
- 2017-12-27 CN CN201711438526.8A patent/CN107896574B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2000175518A (en) * | 1998-12-18 | 2000-06-27 | Yanmar Agricult Equip Co Ltd | Even ridges transplanting type transplanter for seedlings |
| CN204810898U (en) * | 2015-04-24 | 2015-12-02 | 吉林农业大学 | Double -deck disc type covering device |
| CN204762053U (en) * | 2015-07-08 | 2015-11-18 | 福建农林大学 | Eager huge fungus grass seeds equipment of planting of formula of planting in advance |
| CN206042785U (en) * | 2016-09-26 | 2017-03-29 | 广西日风机械设备有限公司 | A kind of wide-and narrow-row sugarcane planting machine |
| CN206350314U (en) * | 2016-12-16 | 2017-07-25 | 惠安兆兴机械有限公司 | A kind of adjustable sowing, fertilising, earthing integrated plough |
| CN207897353U (en) * | 2017-12-27 | 2018-09-25 | 福建农林大学 | A kind of tactile native device of planting huge fungous grass machine |
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| Publication number | Publication date |
|---|---|
| CN107896574A (en) | 2018-04-13 |
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