CN104106323A - Suspended non-tillage nail type corn precision seeder - Google Patents
Suspended non-tillage nail type corn precision seeder Download PDFInfo
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- CN104106323A CN104106323A CN201410353478.2A CN201410353478A CN104106323A CN 104106323 A CN104106323 A CN 104106323A CN 201410353478 A CN201410353478 A CN 201410353478A CN 104106323 A CN104106323 A CN 104106323A
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Abstract
The invention belongs to agricultural production machinery, and in particular relates to a suspended non-tillage nail type corn precision seeder. A four-bar connecting board (22) is fixedly arranged on the rear side of a main beam (23), the upper end and the lower end of the four-bar connecting board (22) are respectively connected to a four-bar contour connecting board (57) through a four-bar mechanism (21), the lower side of a seed box (19) is connected to a nail type seeder (20), contour wheel support arms (11) are arranged at two ends of a contour wheel support arm shaft (44), contour wheels (10) and ditching discs (9) for seeding are arranged on the contour wheel supporting arms (11), a grass stirring wheel bracket (5) is installed on a soil-loosening and stubble-cleaning disc bracket (8), a grass-stirring and soil-loosening wheel (4) with arc-shaped teeth is installed at the front end of the grass stirring wheel bracket (5), a reduction tower wheel set (46) is fixed on a reduction tower wheel set support frame (48), and land wheels (34) are installed at the lower ends of land wheel support frames (38) at two ends of the main beam (23) through land wheel driving shafts (35); the suspended non-tillage nail type corn precision seeder is small in size, light in weight and flexible to move, and thereby seeding of a whole field can be achieved without leaving field edges.
Description
Technical field
The invention belongs to agricultural production machinery, particularly the no-tillage nail type precise seeding machine of corn of a kind of suspension.
Background technology
At present, the no-tillage machine of use mostly is towed at seeding time, the body of towed no-tillage machine is heavy, waste material, cost are high, and turn to inconvenience in field, be only suitable for the sowing of large area cultivated land, long operational time on ridge, can throw away at seeding time the edge of a field and reach 0.8 meter, wastes limited cultivated land resource.
Summary of the invention
The object of the invention is to overcome above-mentioned technical deficiency, provide that a kind of volume is little, lightweight, flexible operation is convenient, the no-tillage nail type precise seeding machine of corn of suspension of farmland saving.
The technical scheme that technical solution problem of the present invention adopts is: hang no-tillage nail type precise seeding machine of corn and comprise girder, auxiliary girder, the fertile case of mouth, base fertilizer case, seed-box, locomotive connects vertical beam, locomotive hangs connecting rod, locomotive tie-beam, build bar fertilising disk, dial careless soil-loosening wheel, stubble-cleaning disk loosens the soil, sowing and ditching disk, contour wheel, press wheel, be characterized in being fixedly equipped with four connecting rod connecting plates on the trailing flank of girder, on four connecting rod connecting plates, lower end connects four link lever profile modeling connecting plates with quadric chain, rear side at four link lever profile modeling connecting plates is fixedly connected with the fertile box bracket of kind of case mouth, fixedly seed-box and a mouthful fertile case above the fertile box bracket of kind of case mouth, below seed-box, connect nail type seeder, fixing dress profiling sowing bracing frame below four link lever profile modeling connecting plates, the top, two sides of profiling sowing bracing frame is provided with sowing depth and adjusts handle, contour wheel support arm shaft is equipped with in the below of sowing depth adjustment handle, at the two ends of contour wheel support arm shaft, be provided with contour wheel support arm, on partial shape wheel support arm, fill contour wheel and sowing and ditching disk, the downward oblique stubble-cleaning disc holder that loosens the soil that is equipped with above at profiling sowing bracing frame, on the front end of stubble-cleaning disc holder that loosens the soil, the stubble-cleaning disk that loosens the soil is housed, on the stubble-cleaning disc holder that loosens the soil, grass pulling wheel support is housed, on grass pulling wheel support front end, dress is with the careless soil-loosening wheel of dialling of arc-shaped gear, above grass pulling wheel support middle, be equipped with and dial careless soil-loosening wheel adjustment plate, fixing dress major-minor beam connecting rod on the leading flank of girder, on the front end of major-minor beam connecting rod, fill auxiliary girder, fixing base fertilizer case above auxiliary girder, in the middle, lower end of base fertilizer case, be provided with base fertilizer case power transmission shaft auger, fixing pressurization and hydraulic cylinder connecting plate below auxiliary girder, at pressurization and the tailpiece of the piston rod that is connected the lifting hydraulic cylinder that pressurizes on hydraulic cylinder connecting plate, the other end of pressurization lifting hydraulic cylinder is hinged and connected to the top that locomotive connects vertical beam, on auxiliary girder, connect an oblique block bar fertilising disc holder, on the front end of building bar fertilising disc holder, be equipped with and build bar fertilising disk and build bar fertilising cleaning shoe, fixing deceleration column wheels bracing frame above the left side of girder, fixing deceleration column wheels above deceleration column wheels bracing frame, in deceleration column wheels, establish sprocket wheel outside deceleration column wheels, front lower place at deceleration column wheels bracing frame is provided with land wheel driven sprocket, the wheeling supporting frame regularly in the place ahead of deceleration column wheels bracing frame, land wheel driving shaft dress land wheel for lower end at the ground at girder two ends wheeling supporting frame, outside at land wheel coaxially fills land wheel drive sprocket, land wheel drive sprocket is in transmission connection with land wheel driving chain and land wheel driven sprocket, the outer sprocket wheel of deceleration column wheels is in transmission connection with cone pulley driving chain and land wheel driven sprocket, supercharging upper junction plate is established in lower right at deceleration column wheels bracing frame, on ground wheeling supporting frame, establish supercharging lower connecting plate, between supercharging lower connecting plate and supercharging lower connecting plate, fill pressurized spring bracing frame, on pressurized spring bracing frame, be set with pressurized spring, outside deceleration column wheels bracing frame, below left side, be provided with sowing alarm.
The invention has the beneficial effects as follows: hang no-tillage nail type precise seeding machine of corn and can realize no-tillage machine technical ability used, because volume is little, lightweight, flexible movements, realize field and entirely sow, do not throw away the edge of a field, save manufactured materials and cost, save land resources, because weight only has 1/3rd of towed no-tillage machine, save the energy of traction power.
Accompanying drawing explanation
Below in conjunction with accompanying drawing, with embodiment, illustrate.
Fig. 1 hangs no-tillage nail type precise seeding machine of corn structural front view.
Fig. 2 is girder and the auxiliary girder rectangular structure vertical view of Fig. 1.
Fig. 3 is left surface partial view in Fig. 2.
In figure, 1-builds bar fertilising disk; The 2-pipe that applies fertilizer; 3-pressurization and hydraulic cylinder connecting plate; 4-dials careless soil-loosening wheel; 5-grass pulling wheel support; The 6-stubble-cleaning disk that loosens the soil; 7-dials careless soil-loosening wheel adjustment plate; The 8-stubble-cleaning wheel support that loosens the soil; 9-sowing and ditching disk; 10-contour wheel; 11-contour wheel support arm; 12-press wheel; 13-suppression intensity adjustment plate; 14-press wheel support; 15-profiling sowing bracing frame; 16-sowing depth is adjusted handle; The fertile case bracing frame of 17-seed-box mouth; The fertile case of 18-mouth; 19-seed-box; 20-finger-clipped seeder; 21-quadric chain; 22-tetra-connecting rod connecting plates; 23-girder; 24-major-minor beam connecting rod; 24-1-auxiliary girder and locomotive tie-beam extension bar; 25-base fertilizer case; 26-base fertilizer case power transmission shaft flood dragon; 27-auxiliary girder; The 28-lifting hydraulic cylinder that pressurizes; 29-is connected vertical beam with locomotive; 30-and locomotive hang connecting rod; 31-and locomotive tie-beam; 32-builds bar fertilising disc holder; 33-builds bar fertilising disk cleaning shoe; 34-land wheel; 35-land wheel driving shaft; 36-land wheel drive sprocket; 37-land wheel driving chain; 38-ground wheeling supporting frame; 39-land wheel driven shaft; 40-land wheel driven sprocket; 41-land wheel is connected lower clamp with girder; 42-sows wheel shaft; 43-sows disc shaft; 44-contour wheel support arm shaft; 45-suppresses wheel shaft; 46-deceleration column wheels; The outer sprocket wheel of 47-deceleration column wheels; 48-deceleration column wheels bracing frame; 49-cone pulley driving chain; 50-supercharging upper junction plate; 51-pressurized spring bracing frame; 52-pressurized spring; 53-supercharging lower connecting plate; 54-land wheel cleaning shoe; Clamp on 55-girder; 56-sows alarm; 57-tetra-link lever profile modeling connecting plates.
Embodiment
Embodiment, with reference to accompanying drawing 1 ~ 3, hanging no-tillage nail type precise seeding machine of corn is that the upper and lower end that four connecting rod connecting plate 22, four connecting rod connecting plates 22 are fixedly housed on the trailing flank of girder 23 connects four link lever profile modeling connecting plates 57 with quadric chain 21.At the rear side of four link lever profile modeling connecting plates 57, be fixedly connected with the fertile box bracket 17 of seed-box mouth, fixedly seed-box 19 and a mouthful fertile case 18 above the fertile box bracket 17 of seed-box mouth connect nail type seeder 20 below seed-box 19.Profiling sowing bracing frame 15 is fixedly housed below four link lever profile modeling connecting plates 22, the top, two sides of profiling sowing bracing frame 15 is provided with sowing depth and adjusts handle 16, contour wheel support arm shaft 44 is equipped with in the below of sowing depth adjustment handle 16, at the two ends of contour wheel support arm shaft 44, be provided with contour wheel support arm 11, on contour wheel support arm 11, fill contour wheel 10 and with sowing disc shaft 43, sowing and ditching disk 9 is housed.The downward oblique stubble-cleaning disc holder 8 that loosens the soil that is equipped with above at profiling sowing bracing frame 15, on the front end of stubble-cleaning disc holder 8 that loosens the soil, the stubble-cleaning disk 6 that loosens the soil is housed, on the stubble-cleaning disc holder 8 that loosens the soil, grass pulling wheel support 5 is housed, on grass pulling wheel support 5 front ends, with grass pulling wheel axle 42, the careless soil-loosening wheel 4 of dialling with arc-shaped gear is housed, above grass pulling wheel support 5 middles, is equipped with and dials careless soil-loosening wheel adjustment plate 7.Press wheel support 14 is fixedly equipped with in the back lower place at profiling sowing bracing frame 15, on press wheel support 14, with suppression wheel shaft 45, press wheel 12 is housed, and press wheel 12 use suppression intensity adjustment plates 13 are adjusted.Periphery at girder 23 is provided with clamp 55 on girder.Major-minor beam connecting rod 24 is fixedly housed on the leading flank of girder 23, on the front end of major-minor beam connecting rod 24, auxiliary girder 27 is housed, fixing base fertilizer case 25 above auxiliary girder 27, in the middle, lower end of base fertilizer case 25, be provided with base fertilizer case power transmission shaft auger 26, below base fertilizer case 25, middle is provided with fertilising pipe 2.Fixing pressurization and hydraulic cylinder connecting plate 3 below auxiliary girder 27, at pressurization and the tailpiece of the piston rod that is connected the lifting hydraulic cylinder 28 that pressurizes on hydraulic cylinder connecting plate 3, the other end of pressurization lifting hydraulic cylinder 28 is hinged and connected to the top that locomotive connects vertical beam 29, and the middle above that connects vertical beam 29 at locomotive is provided with locomotive suspension connecting rod 30.On auxiliary girder 27, connect an oblique block bar fertilising disc holder 32, on the front end of building bar fertilising disc holder 32, be equipped with and build bar fertilising disk 1 and build bar fertilising disk cleaning shoe 33.In the place ahead of auxiliary girder 27, connect auxiliary girder and locomotive tie-beam extension bar 24-1, on the front end of auxiliary girder and locomotive tie-beam extension bar 24-1, be connected locomotive tie-beam 31.Fixing deceleration column wheels bracing frame 48 above the right side of girder 23, fixing deceleration column wheels 46 above deceleration column wheels bracing frame 48, in deceleration column wheels 46, be provided with sprocket wheel 47 outside deceleration column wheels, in deceleration column wheels bracing frame 48 front lower places, be provided with land wheel driven sprocket 40, the wheeling supporting frame 38 regularly in the place ahead of deceleration column wheels bracing frame 48, land wheel 34 is equipped with land wheel driving shaft 35 in lower end at the ground wheeling supporting frame 38 at girder 23 two ends, land wheel drive sprocket 36 is coaxially equipped with in outside at land wheel 34, land wheel drive sprocket 36 use cone pulley driving chains 37 are in transmission connection with land wheel driven sprocket 40, land wheel driven sprocket 40 is contained on land wheel driven shaft 39, land wheel driving shaft 35 and land wheel driven shaft 39 are all contained on ground wheeling supporting frame 38, between land wheel driving shaft 35 and girder 23, be provided with land wheel be connected with girder under clamp 41.The outer sprocket wheel 47 use cone pulley driving chains 49 of deceleration column wheels are in transmission connection with land wheel driven sprocket 40, are provided with sowing warning device 56 on the ground wheeling supporting frame 38 in land wheel driven sprocket 40.Supercharging upper junction plate 50 is established in lower right at deceleration column wheels bracing frame 48, on ground wheeling supporting frame 38, establish supercharging lower connecting plate 53, between supercharging upper junction plate 50 and supercharging lower connecting plate 53, fill pressurized spring bracing frame 51, on pressurized spring bracing frame 51, be set with pressurized spring 52, below land wheel drive sprocket 36, be provided with land wheel cleaning shoe 54.
The course of work that hangs no-tillage nail type precise seeding machine of corn is: sower is suspended on traction locomotive, drive land wheel 34 to rotate, by the outer sprocket wheel 47 of deceleration column wheels, deceleration column wheels 46 are rotated, drive seeder 20 that seed is broadcast in the ditch of sowing and ditching disk 9 strip ofves, base fertilizer case power transmission shaft auger 26 rotates and applies fertilizer, fertilizing amount is adjusted by deceleration column wheels 46, sowing depth is adjusted by regulating sowing depth to adjust handle 16, by quadric chain, drag grass pulling wheel 4 and dial grass, build bar fertilising disk 1 and build the inner straw of turning up the soil, fertilising pipe 2 applies fertilizer in ridge, after planting with press wheel 12, carry out suppression of soil.
Claims (1)
1. one kind is hung no-tillage nail type precise seeding machine of corn, comprise girder (23), auxiliary girder (27), mouth fertile case (18), base fertilizer case (25), seed-box (19), locomotive connects vertical beam (29), locomotive hangs connecting rod (30), locomotive tie-beam (31), build bar fertilising disk (1), dial careless soil-loosening wheel (4), stubble-cleaning disk (6) loosens the soil, sowing and ditching disk (9), contour wheel (10), press wheel (12), it is characterized in that being fixedly equipped with four connecting rod connecting plates (22) on the trailing flank of girder (23), on four connecting rod connecting plates (22), quadric chain for lower end (21) connects four link lever profile modeling connecting plates (57), rear side at four link lever profile modeling connecting plates (57) is fixedly connected with the fertile box bracket (17) of kind of case mouth, fixedly seed-box (19) and mouth fertile case (18) in the top of the fertile box bracket of kind of case mouth (17), below at seed-box (19) connects nail type seeder (20), at the below of four link lever profile modeling connecting plates (57) fixing dress profiling sowing bracing frame (15), the top, two sides of profiling sowing bracing frame (15) is provided with sowing depth and adjusts handle (16), contour wheel support arm shaft (44) is equipped with in the below of sowing depth adjustment handle (16), at the two ends of contour wheel support arm shaft (44), be provided with contour wheel support arm (11), at partial shape wheel support arm (11) upper dress contour wheel (10) and sowing and ditching disk (9), the downward oblique stubble-cleaning disc holder (8) that loosens the soil that is equipped with above at profiling sowing bracing frame (15), the stubble-cleaning disk (6) that loosens the soil is housed on the front end of stubble-cleaning disc holder (8) that loosens the soil, on the stubble-cleaning disc holder (8) that loosens the soil, grass pulling wheel support (5) is housed, on grass pulling wheel support (5) front end, dress is with group careless soil-loosening wheel (4) of arc-shaped gear, in top, grass pulling wheel support (5) middle, be equipped with and dial careless soil-loosening wheel adjustment plate (7), fixing dress major-minor beam connecting rod (24) on the leading flank of girder (23), on the front end of major-minor beam connecting rod (24), fill auxiliary girder (27), the fixing base fertilizer case (25) in the top of auxiliary girder (27), in the middle, lower end of base fertilizer case (25), be provided with base fertilizer case power transmission shaft auger (26), at the fixing pressurization in the below of auxiliary girder (27) and hydraulic cylinder connecting plate (3), at pressurization and the tailpiece of the piston rod that is connected pressurization lifting hydraulic cylinder (28) on hydraulic cylinder connecting plate (3), the other end of pressurization lifting hydraulic cylinder (28) is hinged and connected to the top that locomotive connects vertical beam, at oblique block bar fertilising disc holder (32) of the upper connection of auxiliary girder (27), on the front end of building bar fertilising disc holder (32), be equipped with and build bar fertilising disk (1) and build bar fertilising cleaning shoe (33), the fixing deceleration column wheels bracing frame (48) in the left side top of girder (33), the fixing deceleration column wheels (46) in deceleration column wheels bracing frame (48) top, in deceleration column wheels (46), establish sprocket wheel outside deceleration column wheels (47), in the front lower place of deceleration column wheels bracing frame (48), be provided with land wheel driven sprocket (40), the wheeling supporting frame (38) regularly in the place ahead of deceleration column wheels bracing frame (48), land wheel driving shaft (35) dress land wheel (34) for lower end at the ground wheeling supporting frame (38) at girder (23) two ends, in the outside of land wheel (34), coaxially fill land wheel drive sprocket (36), land wheel drive sprocket (36) is in transmission connection with land wheel driving chain (37) and land wheel driven sprocket (40), the outer sprocket wheel (47) of deceleration column wheels is in transmission connection with cone pulley driving chain (49) and land wheel driven sprocket (40), in the lower right of deceleration column wheels bracing frame (48), establish supercharging upper junction plate (50), on ground wheeling supporting frame (38), establish supercharging lower connecting plate (53), between supercharging lower connecting plate (53) and supercharging lower connecting plate (50), fill pressurized spring bracing frame (51), at the upper suit of pressurized spring bracing frame (51) pressurized spring (52), outside deceleration column wheels bracing frame (48), below, left side is provided with sowing alarm (56).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410353478.2A CN104106323B (en) | 2014-07-24 | 2014-07-24 | Hang no-tillage nail type precise seeding machine of corn |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410353478.2A CN104106323B (en) | 2014-07-24 | 2014-07-24 | Hang no-tillage nail type precise seeding machine of corn |
Publications (2)
| Publication Number | Publication Date |
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| CN104106323A true CN104106323A (en) | 2014-10-22 |
| CN104106323B CN104106323B (en) | 2016-03-23 |
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| CN201410353478.2A Expired - Fee Related CN104106323B (en) | 2014-07-24 | 2014-07-24 | Hang no-tillage nail type precise seeding machine of corn |
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Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104335726A (en) * | 2014-10-27 | 2015-02-11 | 滨州市农业机械化科学研究所 | Summer cotton precision no-tillage planter capable of realizing seedling strip cleaning |
| CN108307731A (en) * | 2017-01-16 | 2018-07-24 | 西北农林科技大学 | A kind of novel table roller no-till maize device |
| CN115067032A (en) * | 2022-07-12 | 2022-09-20 | 广西南亚热带农业科学研究所 | Three-dimensional cultivation device and cultivation method for tea garden |
| CN117694069A (en) * | 2024-02-08 | 2024-03-15 | 安徽省农业科学院农业工程研究所 | Thin-shell hickory nut fertilizing device with adjustable fertilizing amount |
Citations (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3810434A (en) * | 1971-04-21 | 1974-05-14 | C Bom | Agricultural cultivator and seed frill combinations |
| CN2708612Y (en) * | 2004-01-16 | 2005-07-13 | 中国农业大学 | Corn combined no-tillage seeding fertilizing machine with deep digging operation |
| JP2005224114A (en) * | 2004-02-10 | 2005-08-25 | National Agriculture & Bio-Oriented Research Organization | Method for seeding and apparatus therefor |
| RU2283564C1 (en) * | 2005-02-07 | 2006-09-20 | Государственное учреждение Зональный научно-исследовательский институт сельского хозяйства Северо-Востока им. Н.В. Рудницкого | Sod drill |
| CN201781744U (en) * | 2010-08-09 | 2011-04-06 | 中机美诺科技股份有限公司 | Suspended no-tillage pneumatic precision corn seeder |
| CN102257896A (en) * | 2010-05-27 | 2011-11-30 | 河北农业大学 | Corn deep-loosening full-layer fertilization precision seeder |
| CN102656969A (en) * | 2012-06-04 | 2012-09-12 | 窦乐智 | Minimal-tillage and sub-soiling precise wheat tiller |
| CN102668752A (en) * | 2011-12-31 | 2012-09-19 | 河北永发鸿田农机制造有限公司 | Subsoiling no-tillage rotary seeder |
| CN202931758U (en) * | 2012-12-04 | 2013-05-15 | 刘淑珍 | No-tillage multifunctional seeding fertilizer applicator |
| CN203675560U (en) * | 2014-01-16 | 2014-07-02 | 山东省农业机械科学研究院 | Corn planter with strip straw mulching rotary tillage and fertilization functions |
| CN203968607U (en) * | 2014-07-24 | 2014-12-03 | 辽宁禾功机械有限公司 | Hang no-tillage nail type precise seeding machine of corn |
-
2014
- 2014-07-24 CN CN201410353478.2A patent/CN104106323B/en not_active Expired - Fee Related
Patent Citations (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3810434A (en) * | 1971-04-21 | 1974-05-14 | C Bom | Agricultural cultivator and seed frill combinations |
| CN2708612Y (en) * | 2004-01-16 | 2005-07-13 | 中国农业大学 | Corn combined no-tillage seeding fertilizing machine with deep digging operation |
| JP2005224114A (en) * | 2004-02-10 | 2005-08-25 | National Agriculture & Bio-Oriented Research Organization | Method for seeding and apparatus therefor |
| RU2283564C1 (en) * | 2005-02-07 | 2006-09-20 | Государственное учреждение Зональный научно-исследовательский институт сельского хозяйства Северо-Востока им. Н.В. Рудницкого | Sod drill |
| CN102257896A (en) * | 2010-05-27 | 2011-11-30 | 河北农业大学 | Corn deep-loosening full-layer fertilization precision seeder |
| CN201781744U (en) * | 2010-08-09 | 2011-04-06 | 中机美诺科技股份有限公司 | Suspended no-tillage pneumatic precision corn seeder |
| CN102668752A (en) * | 2011-12-31 | 2012-09-19 | 河北永发鸿田农机制造有限公司 | Subsoiling no-tillage rotary seeder |
| CN102656969A (en) * | 2012-06-04 | 2012-09-12 | 窦乐智 | Minimal-tillage and sub-soiling precise wheat tiller |
| CN202931758U (en) * | 2012-12-04 | 2013-05-15 | 刘淑珍 | No-tillage multifunctional seeding fertilizer applicator |
| CN203675560U (en) * | 2014-01-16 | 2014-07-02 | 山东省农业机械科学研究院 | Corn planter with strip straw mulching rotary tillage and fertilization functions |
| CN203968607U (en) * | 2014-07-24 | 2014-12-03 | 辽宁禾功机械有限公司 | Hang no-tillage nail type precise seeding machine of corn |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104335726A (en) * | 2014-10-27 | 2015-02-11 | 滨州市农业机械化科学研究所 | Summer cotton precision no-tillage planter capable of realizing seedling strip cleaning |
| CN108307731A (en) * | 2017-01-16 | 2018-07-24 | 西北农林科技大学 | A kind of novel table roller no-till maize device |
| CN115067032A (en) * | 2022-07-12 | 2022-09-20 | 广西南亚热带农业科学研究所 | Three-dimensional cultivation device and cultivation method for tea garden |
| CN115067032B (en) * | 2022-07-12 | 2024-01-26 | 广西南亚热带农业科学研究所 | Three-dimensional cultivation device and cultivation method for tea garden |
| CN117694069A (en) * | 2024-02-08 | 2024-03-15 | 安徽省农业科学院农业工程研究所 | Thin-shell hickory nut fertilizing device with adjustable fertilizing amount |
| CN117694069B (en) * | 2024-02-08 | 2024-04-26 | 安徽省农业科学院农业工程研究所 | Thin-shell hickory nut fertilizing device with adjustable fertilizing amount |
Also Published As
| Publication number | Publication date |
|---|---|
| CN104106323B (en) | 2016-03-23 |
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