CN113179712B - Sesame precision combined seeder - Google Patents
Sesame precision combined seeder Download PDFInfo
- Publication number
- CN113179712B CN113179712B CN202110482011.8A CN202110482011A CN113179712B CN 113179712 B CN113179712 B CN 113179712B CN 202110482011 A CN202110482011 A CN 202110482011A CN 113179712 B CN113179712 B CN 113179712B
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- seeding
- soil covering
- box
- arm
- roller
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- 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
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- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01C—PLANTING; SOWING; FERTILISING
- A01C1/00—Apparatus, or methods of use thereof, for testing or treating seed, roots, or the like, prior to sowing or planting
- A01C1/06—Coating or dressing seed
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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
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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
- A01C5/066—Devices for covering drills or furrows
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- 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
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- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01G—HORTICULTURE; CULTIVATION OF VEGETABLES, FLOWERS, RICE, FRUIT, VINES, HOPS OR SEAWEED; FORESTRY; WATERING
- A01G25/00—Watering gardens, fields, sports grounds or the like
- A01G25/09—Watering arrangements making use of movable installations on wheels or the like
Abstract
The invention discloses a sesame precision combined seeder, which comprises a bearing underframe, a soil covering box, a water storage tank and a seeding box, wherein the soil covering box, the seeding box and the water storage tank are sequentially arranged above the bearing underframe from left to right, a roller arm rotating installation part is also fixedly installed at the left end of the bearing underframe, a roller connecting arm is rotatably installed on the roller arm rotating installation part, a roller frame is fixedly installed at the tail end of the roller connecting arm, a flattening roller is rotatably installed on the roller frame, and a soil covering transmission hole is formed in the bottom box wall of the soil covering box. Has the advantages that: the control of the rotating speed of the soft auger in the seeding thin pipe realizes the control of the seeding speed, the seeds which are discharged downwards through the rotation of the auger are matched with the mechanical movement speed to realize precision seeding, the plant spacing is adjustable and controllable, a large amount of labor is saved by removing seedling thinning in the later period, the small particle seeding is controlled more precisely, the seeding spacing is adjustable, and the applicability is wide.
Description
Technical Field
The invention relates to the field of sesame planting devices, in particular to a sesame precision combined seeder.
Background
Sesame is a high-quality traditional characteristic oil material in China, is rich in unsaturated fatty acid (up to 85 percent) and physiological active substances beneficial to human health, such as lignans, sterols, vitamin E, active calcium and the like. The annual total yield of the domestic sesame is only 30 ten thousand t, and more than 70 percent of the annual total yield depends on import. The improvement of the sesame yield level and the self-sufficiency of the raw materials are important measures for guaranteeing the oil safety in China. However, sesame production is low in mechanization degree, manual operation is mainly used in production, production cost is high, and the sesame planting area is seriously shrunk. Mechanized planting has been realized in some areas, plants through furrow opener, seeder etc. branch step, and the step is comparatively consuming time to the planting to the sesame tiny particle seed, the difficult precision of seeding, later stage thinning is consuming time and is hard.
Disclosure of Invention
The invention aims to solve the problems and provide a sesame precision combined seeder.
The invention realizes the purpose through the following technical scheme:
a sesame precision combined seeder comprises a bearing chassis, a soil covering box, a water storage box and a seeding box, wherein the soil covering box, the seeding box and the water storage box are sequentially arranged above the bearing chassis from left to right, a roller arm rotating installation part is fixedly installed at the left end of the bearing chassis, a roller connecting arm is rotatably installed on the roller arm rotating installation part, a roller frame is fixedly installed at the tail end of the roller connecting arm, a flattening roller is rotatably installed on the roller frame, an earthing transmission hole is formed in the bottom box wall of the soil covering box, an earthing transmission shaft is inserted in the earthing transmission hole, a rotating earthing component is installed at the bottom end of the earthing transmission shaft, a water falling main pipe is installed at the bottom of the water storage box, the bottom of the water falling main pipe is connected with a water bottom pipe through a water distribution hose, and an oblique sliding bottom wall is installed at the bottom of the seeding box, the bottom of the oblique sliding bottom wall is provided with a plurality of tightening funnel walls, the bottom leakage opening of the tightening funnel walls is provided with a soft auger seeding pipe, the bottom of the soft auger seeding pipe is provided with a seeding bottom pipe, the top of the seeding box is supported and provided with a seeding power driving box, the bottom of the right end of the bearing chassis is provided with a toothed arm installation adjusting frame, the bottom of the toothed arm installation adjusting frame is provided with a plurality of ditching components, the lower part of the bearing chassis is also provided with a water bottom pipe clearance adjusting clamping frame and a seeding bottom pipe clearance adjusting clamping frame, the water bottom pipe clearance adjusting clamping frame and the seeding bottom pipe clearance adjusting clamping frame are both arranged at the bottom of the bearing chassis through telescopic adjusting components, the bottom of the bearing chassis is also provided with trundles through trundle arms, the inside of the soil covering box is transversely provided with soil covering partition plates at intervals, and soil covering motors are supported and arranged on the soil covering partition plates, the earthing motor links together with the earthing action wheel that sets up in the earthing baffle below, the meshing of earthing action wheel is connected with the earthing drive wheel, the earthing drive wheel with the earthing transmission shaft is connected and is installed together, seeding motor is installed at the inboard top of seeding power drive case, the below of seeding motor is connected and is installed the seeding action wheel, the seeding action wheel is connected with the seeding drive wheel through the drive belt, the seeding drive wheel with the seeding transmission shaft is all installed to the bottom of seeding action wheel, the inside of soft auger seed sowing pipe is equipped with soft auger, the top of soft auger with the bottom of seeding transmission shaft links together.
The preferred, the seeding incasement portion is through seeding action wheel linkage a plurality of seeding drive wheel, make each soft auger's of seeding slew velocity unanimous, and can carry out unified control to the slew velocity, the slew velocity of the intraductal soft auger of seeding can be realized to the speed control of rotational speed, the seed of small granule such as sesame is arranged down in order in the auger gap, the removal rate of cooperation machinery, thereby the precision seeding of auger control has been realized, before getting into the auger, the seeding incasement is equipped with even agitating unit, make the intraductal even sesame that gets into of each seeding, avoid inside distribution inequality, further its accuracy of improvement, thereby precision seeding has been realized, and the discharge capacity size of every row of seeding pipe is the same, the degree of consistency of crop planting has been improved.
Furthermore, the rotating soil covering assembly is composed of a turntable, a soil covering sheet and a soil covering vertical rod, the soil covering vertical rod is installed at the bottom of the turntable, and the soil covering sheet is fixedly installed at the bottom of the soil covering vertical rod.
Furthermore, the ditching subassembly by ditching fluted arm with install the ditching tooth of ditching fluted arm bottom is constituteed, the bottom of fluted arm installation alignment jig is equipped with the inserting groove, the leading flank of fluted arm installation alignment jig is equipped with the mounting hole.
Furthermore, the ditching tooth arm is inserted in the insertion groove, a plurality of threaded holes which are vertically arranged are formed in the ditching tooth arm, and the mounting hole and the threaded holes are in butt joint installation through a tooth arm fixing bolt.
Furthermore, the telescopic adjusting assembly is composed of an upper sleeve and an inserting column inserted below the upper sleeve, a plurality of adjusting holes vertically arranged are formed in the inserting column, and adjusting bolts are screwed in the adjusting holes.
Furthermore, the seeding bottom pipe clearance adjustment clamping frame comprises two opposite inner groove rail walls, the two inner groove rail walls are fixedly installed together through clamping bolts, a sliding block is slidably installed in an inner groove of each inner groove rail wall, and the sliding block and the bottom pipe are installed together.
Furthermore, the bearing chassis is supported and installed on the seeding box through a support arm, a water tank cover is installed at the top of the water tank, a seeding tank cover is installed at the top of the seeding box, and a water falling valve is installed on the water falling main pipe.
Further, the inner wall of tightening up the funnel wall is connected through a limit sleeve frame and is installed with an auger top limit sleeve, the auger top limit sleeve is sleeved on the top of the soft auger, the seeding box is inside the stirring roller is installed on the seeding transmission shaft.
Furthermore, the right end of the bearing underframe is connected with a connecting installation part through a connecting arm.
In the structure, sesame seeds and related companion drugs are put into the seeding box, the water storage box is filled with water and is connected with the connecting and installing piece through a driving machine, before sowing, a sowing motor is reversely started to stir and mix the mixed-medicine sesame seeds in the sowing box under the action of a stirring roller, then a driving machine is started to move forwards at a constant speed, in the process of forward movement, the ditching teeth firstly ditch, water in the water storage tank falls down after sowing in the ditches after ditching, then under the forward rotation of the sowing motor, the sowing transmission shaft is driven to rotate forward, at the same time, the soft packing auger also rotates, the sesame seeds are driven by the soft packing auger to uniformly drop into the groove with precise quantity, then, the turntable drives the soil covering sheet to rotate under the driving of the soil covering motor to cover soil in the groove in a rotating manner, and the soil is compacted through the flattening roller;
before starting, according to the seeding requirement of different geologies, adjust the interval of ditching prong, install the location back through the mounting hole of difference, the slot groove distance of seting up is fixed, through the interval adaptation slot distance of adjusting between the seeding bottom tube, and the bottom pipe is together adjusted simultaneously.
Has the advantages that: the sesame precision combined seeder realizes the control of the speed of seeding by controlling the rotating speed of the soft auger in the seeding thin tube, realizes precision seeding by matching the speed of the rotation of the auger and the movement of the machine, has adjustable and controllable plant spacing, saves a large amount of labor for later thinning, integrates the functions of mixing chemicals, slotting, seeding, watering, covering soil and compacting into a whole, is integrated sesame seeding equipment with simple operation and convenient use, controls the small-particle seeding more precisely by the blanking of the soft auger in the thin tube, and has adjustable seeding space and wide applicability.
Drawings
Fig. 1 is a schematic structural view of a precision sesame seed combined seeder according to the present invention;
fig. 2 is a schematic view of the inside of a sowing box of the precision combined sesame sowing machine of the present invention;
fig. 3 is a schematic view of a soil covering driving assembly of the precision combined seeder for sesame according to the present invention;
FIG. 4 is a schematic view of a gap adjusting clamp frame of the precision sesame seed combined seeder of the present invention;
fig. 5 is a schematic view of a ditching adjusting structure of the precision sesame seed combined seeder of the present invention.
The reference numerals are explained below:
1. a load-bearing chassis; 2. covering a soil box; 3. a water storage tank; 4. a seeding box; 5. a sloping bottom wall; 6. tightening the funnel wall; 7. flattening the roller; 8. a roller frame; 9. a caster arm; 10. a caster wheel; 11. a turntable; 12. soil covering sheets; 13. a submarine pipe gap adjusting clamp frame; 14. a seeding bottom pipe gap adjusting clamping frame; 15. a main pipe for falling water; 16. a water diversion hose; 17. a subsea pipe; 18. sowing a seed pipe by using a soft auger; 19. seeding a bottom pipe; 20. ditching teeth; 21. a ditching toothed arm; 22. the gear arm is provided with an adjusting frame; 23. a gear arm fixing bolt; 24. connecting the mounting pieces; 25. a connecting arm; 26. a roller connecting arm; 27. a roller arm rotation mount; 28. a water tank cover; 29. a seeding power drive box; 30. a seeding box cover; 31. earthing vertical rods; 32. a soil covering driving wheel; 33. covering soil on the transmission shaft; 34. a soil covering clapboard; 35. a soil covering motor; 36. a seeding transmission wheel; 37. a transmission belt; 38. a sowing motor; 39. a transmission shaft is sowed; 40. a stirring roller; 41. a limiting sleeve frame; 42. an inner groove rail wall; 43. clamping a bolt; 44. mounting holes; 45. a soft auger; 46. packing auger top stop collar.
Detailed Description
In the description of the present invention, it is to be understood that the terms "central," "longitudinal," "lateral," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," and the like are used in the orientations and positional relationships indicated in the drawings, which are based on the orientations and positional relationships indicated in the drawings, and are used for convenience in describing the present invention and for simplicity in description, but do not indicate or imply that the device or element so referred to must have a particular orientation, be constructed in a particular orientation, and be operated, and thus should not be construed as limiting the present invention. Furthermore, the terms "first", "second", etc. are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first," "second," etc. may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless otherwise specified.
In the description of the present invention, it should be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral connection; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood by those of ordinary skill in the art through specific situations.
The invention will be further described with reference to the accompanying drawings in which:
as shown in fig. 1-5, the combined precision sesame planter is composed of a bearing underframe 1, an earth covering box 2, a water storage box 3 and a sowing box 4;
the soil covering box 2, the seeding box 4 and the water storage tank 3 are sequentially arranged above the bearing underframe 1 from left to right, a roller arm rotating installation part 27 is further fixedly installed at the left end of the bearing underframe 1, a roller connecting arm 26 is rotatably installed on the roller arm rotating installation part 27, a roller frame 8 is fixedly installed at the tail end of the roller connecting arm 26, and a flattening roller 7 is rotatably installed on the roller frame 8;
an earth covering transmission hole is formed in the bottom box wall of the earth covering box 2, an earth covering transmission shaft 33 is inserted in the earth covering transmission hole, a rotary earth covering component is installed at the bottom end of the earth covering transmission shaft 33, a water falling main pipe 15 is installed at the bottom of the water storage tank 3, the bottom of the water falling main pipe 15 is connected with a water bottom pipe 17 through a water distribution hose 16, an inclined sliding bottom wall 5 is installed at the bottom of the seeding box 4, a plurality of tightening funnel walls 6 are installed at the bottom of the inclined sliding bottom wall 5, a soft auger seed sowing pipe 18 is installed at a bottom leakage opening of the tightening funnel walls 6, a seeding bottom pipe 19 is installed at the bottom of the soft auger seed sowing pipe 18, and a seeding power driving box 29 is installed at the top of the seeding box 4 in a supporting mode;
a toothed arm installation adjusting frame 22 is installed at the bottom of the right end of the bearing underframe 1, a plurality of ditching assemblies are installed at the bottom of the toothed arm installation adjusting frame 22, a submarine pipe gap adjusting clamping frame 13 and a seeding bottom pipe gap adjusting clamping frame 14 are further arranged below the bearing underframe 1, the submarine pipe gap adjusting clamping frame 13 and the seeding bottom pipe gap adjusting clamping frame 14 are both installed at the bottom of the bearing underframe 1 through telescopic adjusting assemblies, and trundles 10 are further installed at the bottom of the bearing underframe 1 through trundle arms 9;
the inside of the soil covering box 2 is transversely provided with soil covering partition plates 34 at intervals, soil covering motors 35 are supported and installed on the soil covering partition plates 34, the soil covering motors 35 are connected with soil covering driving wheels arranged below the soil covering partition plates, the soil covering driving wheels are connected with soil covering driving wheels 32 in a meshing mode, and the soil covering driving wheels 32 are connected with soil covering transmission shafts 33 and installed together;
the seeding motor 38 is installed at the inboard top of seeding power drive case 29, and the below of seeding motor 38 is connected and is installed the seeding action wheel, the seeding action wheel is connected with seeding drive wheel 36 through drive belt 37, seeding drive wheel 36 with seeding transmission shaft 39 is all installed to the bottom of seeding action wheel, and the inside of soft auger seeding pipe 18 is equipped with soft auger 45, and the top of soft auger 45 links together with the bottom of seeding transmission shaft 39.
In this embodiment, the seeding incasement portion is through seeding action wheel linkage a plurality of seeding drive wheel, make each soft auger's of seeding slew velocity unanimous, and can carry out unified control to the slew velocity, the slew velocity of the soft auger in the seeding intraductal can be realized to the speed control of rotational velocity, the seed of small granule such as sesame is arranged down in auger gap is orderly, the moving speed of cooperation machinery, thereby the precision seeding of auger control has been realized, before getting into the auger, be equipped with even agitating unit in the seeding incasement, make the intraductal even sesame that gets into of each seeding, avoid inside distribution inequality, further its accuracy of improvement, thereby precision seeding has been realized, and the discharge capacity size of every row of seeding pipe is the same, the degree of consistency of crop planting has been improved
In this embodiment, the rotating soil covering assembly is composed of a rotating disc 11, a soil covering sheet 12 and a soil covering vertical rod 31, the soil covering vertical rod 31 is installed at the bottom of the rotating disc 11, and the soil covering sheet 12 is fixedly installed at the bottom of the soil covering vertical rod 31.
In this embodiment, the ditching assembly comprises ditching tooth arm 21 and ditching tooth 20 installed in ditching tooth arm 21 bottom, and the bottom of tooth arm installation adjusting bracket 22 is equipped with the inserting groove, and the front side of tooth arm installation adjusting bracket 22 is equipped with the mounting hole.
Preferably, the ditching toothed arm 21 is inserted into the insertion groove, a plurality of threaded holes arranged up and down are formed in the ditching toothed arm 21, and the mounting hole and the threaded holes are in butt joint installation through a toothed arm fixing bolt 23.
In this embodiment, flexible adjusting part by the upper sleeve, peg graft and be in the post of inserting of upper sleeve below is constituteed, the regulation hole of the vertical range of a plurality of is seted up on inserting the post, it has adjusting bolt to connect in the regulation hole soon.
In this embodiment, the seeding bottom pipe gap adjusting clamp 14 is composed of two oppositely arranged inner groove rail walls 42, the two inner groove rail walls 42 are fixedly installed together through a clamping bolt 43, and a slide block is slidably installed in the inner groove of the inner groove rail walls 42 and is installed together with the bottom pipe 17.
In this embodiment, the bearing chassis 1 is supported and installed on the seeding box 4 through a support arm, the water tank cover 28 is installed on the top of the water storage tank 3, the seeding tank cover 30 is installed on the top of the seeding box 4, and the water falling valve is installed on the water falling main pipe 15.
In this embodiment, the inner wall of the tightening funnel wall 6 is connected with and provided with a packing auger top end limiting sleeve 46 through a limiting sleeve frame 41, the packing auger top end limiting sleeve 46 is sleeved on the top of the soft packing auger 45, and the stirring roller 40 is arranged on the sowing transmission shaft 39 in the sowing box 4.
In this embodiment, the right end of the load-bearing chassis 1 is connected to a connection mounting 24 by a connection arm 25.
In the structure, sesame seeds and related accompanying medicines are put into the sowing box 4, the water storage tank 3 is filled with water and is connected with the connecting and installing part through a driving machine, and the sowing motor 38 is started in a reverse direction before sowing, so that the mixed-medicine sesame seeds in the sowing box 4 are stirred and mixed under the action of the stirring roller 4;
then the driving machine is started to move forwards at a constant speed, in the process of moving forwards, the ditching teeth 20 ditch firstly, water in the water storage tank 4 falls down after seeding in the ditches after ditching, the seeding transmission shaft 39 is driven to rotate forwards under the forward rotation of the seeding motor 38, the soft auger 45 also rotates at the same time, and sesame seeds uniformly fall into the ditches in a precise amount under the driving of the soft auger;
then, the turntable 11 drives the soil covering sheet 12 to rotate under the driving of the soil covering motor 35 to cover the soil into the groove in a rotating manner, and the soil is compacted through the flattening roller 7;
before starting, the distance between the ditching tooth arms 21 is adjusted according to the seeding requirements of different geology, after the ditching tooth arms are installed and positioned through different installation holes 44, the groove distance of the arranged grooves is fixed, the groove distance is adapted by adjusting the distance between the seeding bottom pipes 19, and meanwhile, the bottom pipes are adjusted together.
The foregoing illustrates and describes the principles, general features, and advantages of the present invention. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, which are described in the specification and illustrated only to illustrate the principle of the present invention, but that various changes and modifications may be made therein without departing from the spirit and scope of the present invention, which fall within the scope of the invention as claimed. The scope of the invention is defined by the appended claims and equivalents thereof.
Claims (4)
1. The utility model provides a smart volume combined drill of sesame which characterized in that: the soil covering box, the seeding box and the water storage box are sequentially arranged above the bearing chassis from left to right, a roller arm rotating installation part is fixedly installed at the left end of the bearing chassis, a roller connecting arm is rotatably installed on the roller arm rotating installation part, a roller frame is fixedly installed at the tail end of the roller connecting arm, a flattening roller is rotatably installed on the roller frame, a soil covering transmission hole is formed in the bottom box wall of the soil covering box, a soil covering transmission shaft is inserted into the soil covering transmission hole, a rotating soil covering component is installed at the bottom end of the soil covering transmission shaft, a main pipe falling into water is installed at the bottom of the water storage box, the bottom of the main pipe falling into water is connected with a water bottom pipe through a water distribution hose, an oblique sliding bottom wall is installed at the bottom of the seeding box, and a plurality of tightening funnel walls are installed at the bottom of the oblique sliding bottom wall, the bottom leakage opening of the tightening funnel wall is provided with a soft auger seeding pipe, the bottom of the soft auger seeding pipe is provided with a seeding bottom pipe, the top of the seeding box is supported and provided with a seeding power driving box, the bottom of the right end of the bearing underframe is provided with a tooth arm installation adjusting frame, the bottom of the tooth arm installation adjusting frame is provided with a plurality of ditching components, a water bottom pipe gap adjusting clamping frame and a seeding bottom pipe gap adjusting clamping frame are also arranged below the bearing underframe, the water bottom pipe gap adjusting clamping frame and the seeding bottom pipe gap adjusting clamping frame are both arranged at the bottom of the bearing underframe through telescopic adjusting components, the bottom of the bearing underframe is also provided with trundles through trundles, the soil covering box is internally and transversely provided with soil covering partition plates, the soil covering partition plates are supported and provided with soil covering motors, and the soil covering motors are connected with soil covering driving wheels arranged below the soil covering partition plates, the soil covering driving wheel is meshed and connected with a soil covering driving wheel, the soil covering driving wheel is connected and installed with the soil covering driving shaft, a seeding motor is installed at the top of the inner side of the seeding power driving box, a seeding driving wheel is connected and installed below the seeding motor, the seeding driving wheel is connected with a seeding driving wheel through a driving belt, the seeding driving wheel and the bottom of the seeding driving wheel are both provided with seeding transmission shafts, a soft auger is arranged inside a seeding pipe of the soft auger, the top end of the soft auger is connected with the bottom end of the seeding transmission shaft, the rotary soil covering assembly is composed of a turntable, a soil covering sheet and a soil covering vertical rod, the soil covering vertical rod is installed at the bottom of the turntable, the soil covering sheet is fixedly installed at the bottom of the soil covering vertical rod, the ditching assembly is composed of a ditching toothed arm and ditching teeth installed at the bottom of the ditching toothed arm, the bottom of flute arm installation adjusting bracket is equipped with the inserting groove, the leading flank of flute arm installation adjusting bracket is equipped with the mounting hole, ditching flute arm is inserted and is established in the inserting groove, set up the screw hole that a plurality of was arranged from top to bottom on the ditching flute arm, the mounting hole with the screw hole passes through flute arm fixing bolt butt joint and installs together, flexible adjusting part by the upper sleeve, peg graft and be in the post of upper sleeve below is constituteed, the regulation hole of the vertical range of a plurality of is seted up on the post of inserting, the downthehole swivelling joint of regulation has adjusting bolt.
2. The precision combined seeder for sesame seeds as claimed in claim 1, wherein: the seeding box is characterized in that the bearing chassis is supported and installed on the seeding box through a support arm, a water tank cover is installed at the top of the water storage tank, a seeding tank cover is installed at the top of the seeding box, and a water falling valve is installed on the water falling main pipe.
3. The precision combined seeder for sesame seeds as claimed in claim 1, wherein: the inner wall of tightening up the funnel wall is connected through a limit sleeve frame and is installed with an auger top limit sleeve, the auger top limit sleeve is sleeved on the top of the soft auger, the seeding box is inside the seeding transmission shaft is provided with a stirring roller.
4. The precision combined seeder for sesame seeds as claimed in claim 1, wherein: the right end of the bearing underframe is connected with a connecting installation piece through a connecting arm.
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| CN202110482011.8A CN113179712B (en) | 2021-04-30 | 2021-04-30 | Sesame precision combined seeder |
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| CN202110482011.8A CN113179712B (en) | 2021-04-30 | 2021-04-30 | Sesame precision combined seeder |
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| CN113179712B true CN113179712B (en) | 2022-08-16 |
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| CN201315741Y (en) * | 2008-11-29 | 2009-09-30 | 邱双相 | Multifunctional sowing machine |
| WO2017092203A1 (en) * | 2015-12-04 | 2017-06-08 | 青岛农业大学 | Large foldable four-ridge-eight-row peanut planter |
| CN207443412U (en) * | 2017-09-08 | 2018-06-05 | 北京绿视点园林景观工程有限公司 | Lawn seeder |
| CN208590225U (en) * | 2018-08-10 | 2019-03-12 | 河北省农业技术推广总站 | A kind of wheat ploughs deeply integrated seeder |
| CN110352647A (en) * | 2019-08-21 | 2019-10-22 | 新昌县立诺智能科技有限公司 | A kind of seeding controllable type wheat seeder |
| CN211090539U (en) * | 2019-09-17 | 2020-07-28 | 山东省十里香芝麻制品股份有限公司 | Follow-on sesame is planted and uses double-deck earthing seeder |
| CN211831764U (en) * | 2019-10-22 | 2020-11-03 | 张吉军 | Combined film-laying seeder for ditching crops |
| CN112567938A (en) * | 2020-12-01 | 2021-03-30 | 山东省十里香芝麻制品股份有限公司 | Full-automatic sesame seed sowing machine |
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