CN202310541U - No-tillage planter - Google Patents
No-tillage planter Download PDFInfo
- Publication number
- CN202310541U CN202310541U CN2011204626139U CN201120462613U CN202310541U CN 202310541 U CN202310541 U CN 202310541U CN 2011204626139 U CN2011204626139 U CN 2011204626139U CN 201120462613 U CN201120462613 U CN 201120462613U CN 202310541 U CN202310541 U CN 202310541U
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- wheel
- box
- plough
- fertilizer
- seed
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Abstract
The utility model relates to agricultural machinery, in particular to a no-tillage planter which is used together with a four-wheel tractor. he no-tillage planter is characterized in that a fertilizer box and a seed box are mounted adjacent to each other on a big frame through two side plates; two tail-wheel carriers are mounted at two side ends of the big frame; a driven sprocket and a sprocket box are mounted at the outer side of the right and left tail-wheel carriers and the tail-wheels; a single sprocket of the driven sprocket and the sprocket box is fixed at the shaft end of the tail-wheels and are connected with a fixed sprocket and the sprocket box. Seven seeders and fertilizer apparatuses are arranged into two rows on the no-tillage planter and can sow seeds and apply fertilizer in seven lines simultaneously, the farming efficiency is high, after the seeding, the turned soil is filled by a burying disk, the tilling, the seeding, the fertilizing and the soil filling are completed for one time, and the conservation tillage requirement can be satisfied. The no-tillage planter has the advantages of simple structure, convenience in installation, easiness in operation and strong practicability and is suitable for the seeding of various grains in dry land.
Description
Technical field
The utility model relates to a kind of agricultural machinery, specifically relates to a kind of no-tillage seeding machine that uses with four-wheel tractor.
Background technology
Along with improving constantly of agricultural mechanization degree, the various agricultural machinery that are applied to farming, results, ridging, fertilising etc. are that the farming of vast farmers provides convenience.But be connected the no-tillage seeding machine of ploughing in advance of exempting on the four-wheel tractor, also do not see record.
Summary of the invention
The technical problem that the utility model will solve is the deficiency that exists to prior art, and a kind of no-tillage seeding machine that can use with four-wheel tractor is provided.
A kind of no-tillage seeding machine of the utility model; Comprise fertilizer can, seed-box, tail wheel frame, tail wheel strut and stage clip, driven sprocket and chain-wheel box, tail wheel, fixed chain wheels and chain-wheel box, fertilizer control valve, big frame, press wheel, bury soil dish connector, bury native dish, plough, hanger, hanger bracket, defertilizing tube, discharging tube, plough connector, plough securing member, bury soil dish securing member, receiving hopper, fertilizer apparatus, seeding unit, seeding control valve, granule seed distributing groove, big grain seed distributing groove, seed wheel, said fertilizer can and seed-box through the biside plate installed adjacent greatly above the frame; Said tail wheel frame one end is installed in big frame side, and the other end is fixed on the tail wheel bearing through tail wheel strut and stage clip; Said tail wheel tail wheel frame below tail wheel bearing is installed in big frame rear side end; Said tail wheel strut and spring upper end are passed tail wheel frame 3 terminal spring eyes and are fixed, and the lower end links to each other with the tail wheel bearing; Said driven sprocket and chain-wheel box are installed in the outside of left and right sides tail wheel frame and tail wheel; The strand wheel of driven sprocket and chain-wheel box is fixed on the axle head of tail wheel; Double-stranded wheel is installed in the tail wheel bearing fixed position of tail wheel frame, and driven sprocket and chain-wheel box are connected with fixed chain wheels and chain-wheel box through chain; The sprocket wheel in described fixed chain wheels and chain-wheel box left side is connected with the axle head of fertilizer apparatus, and the sprocket wheel on right side is connected with the axle head of seeding unit;
The fertilizer outlet of said fertilizer can bottom is connected with the fertilizer apparatus of fertilizer can below, and the fertilizer apparatus below is installed a receiving hopper is set, and the receiving hopper below is connected with defertilizing tube, and defertilizing tube leads in the following fertile interface of plough; The rotation square shaft of described fertilizer apparatus is connected with left side fixed chain wheels and the interior sprocket wheel of chain-wheel box, and the other end of square shaft links to each other with the fertilizer control valve;
Said seed-box bottom is provided with the mouth of sowing and links to each other with the below seeding unit, and the seeding unit below is installed receiving hopper is set, and the receiving hopper below is provided with discharging tube, and discharging tube leads to the mouth of sowing of plough; The rotation square shaft of seeding unit is connected with right side fixed chain wheels and the interior sprocket wheel of chain-wheel box, and the other end that rotates square shaft links to each other with the seeding control valve.
Said plough and plough connector lower end are welded to connect, and the plough connector is fixed on the crossbeam of big frame front end through the plough securing member; Described plough is provided with sow interface and following fertile interface;
The said soil dish of burying is separately fixed at the below outside of burying soil dish connector by two back-to-back disks of spill outwardly, buries soil dish disc centre turning cylinder is set, and the plough through burying soil dish securing member and the place ahead is corresponding to be fixed on the crossbeam of big frame.
A kind of no-tillage seeding machine of the utility model has following beneficial effect compared with prior art: big of a kind of no-tillage seeding machine of the utility model is connected to through hanger and hanger bracket on the lifter of four-wheel tractor.Pack in fertilizer can and seed-box according to different crops seed and local agriculture requirement and to be respectively charged into seed and fertilizer; Adjust seeding and defertilizing amount size through seeding control valve and fertilizer control valve, the size of peace seed grain is adjusted the groove of sowing of seeding unit.Fall machine plough is goed deep into soil gradually to being fit to the degree of depth, tractor drives the facility plough that advances the face of land is scratched.Tail wheel passes through the square shaft of driven sprocket and chain-wheel box and fixed chain wheels and chain-wheel box drive seeding unit and fertilizer apparatus and rotates, and square shaft drives corresponding seeding unit or fertilizer apparatus rotates, in the receiving hopper below seed in the seed manure case and fertilizer forward to separately with groove.Introduce plough through defertilizing tube, discharging tube again and sow and scratch in the soil.By burying the soil dish soil that opens is inserted in the slit that is placed with seed then, flattened by the press wheel of following thereafter.Sowing finishes, and the adjustment fertilizer is adjusted valve and the seeding control valve cuts out fertilizer apparatus feed opening and seeding unit feed opening, promotes whole facility then.
The seeding unit of a kind of no-tillage seeding machine of the utility model and fertilizer apparatus are provided with totally 7 of 2 rows; Cultivate and apply fertilizer can broadcast simultaneously 7 the row; Farming efficient is high; After planting by burying the soil dish soil that opens is filled out, realizing ploughs, sows, applies fertilizer, bankets once accomplishes, and can also reach the requirement of conservation tillage.A kind of no-tillage seeding of the utility model is simple in structure, and is easy for installation, and easy operating is practical, is fit to the sowing of all kinds of cereal in nonirrigated farmland.
Description of drawings
A kind of no-tillage seeding of the utility model has following accompanying drawing:
Fig. 1 is a kind of no-tillage seeding machine structural representation of the utility model;
Fig. 2 is a kind of no-tillage seeding machine seeding unit of the utility model structural representation.
Wherein: 1, fertilizer can; 2, seed-box; 3, tail wheel frame; 4, tail wheel strut and stage clip; 5, driven sprocket and chain-wheel box; 6, tail wheel; 7, fixed chain wheels and chain-wheel box; 8, fertilizer control valve; 9, big frame; 10, press wheel; 11, bury soil dish connector; 12, bury the soil dish; 13, plough; 14, hanger; 15, hanger bracket; 16, defertilizing tube; 17, discharging tube; 18, plough connector; 19, plough is firm; 20, bury soil dish securing member; 21, receiving hopper; 22, fertilizer apparatus; 23, seeding unit; 24, seeding control valve; 25, granule seed distributing groove; 26, big grain seed distributing groove; 27, seed wheel; 28, seed-box side plate; 29, tail wheel bearing; 30, front beam.
Embodiment
Below in conjunction with accompanying drawing and embodiment a kind of no-tillage seeding machine technical scheme of the utility model is further described.
Like Fig. 1-shown in Figure 2; A kind of no-tillage seeding machine of the utility model comprises fertilizer can 1, seed-box 2, tail wheel frame 3, tail wheel strut and stage clip 4, driven sprocket and chain-wheel box 5, tail wheel 6, fixed chain wheels and chain-wheel box 7, fertilizer control valve 8, big frame 9, press wheel 10, buries soil dish connector 11, buries soil dish 12, plough 13, hanger 14, hanger bracket 15, defertilizing tube 16, discharging tube 17, plough connector 18, plough securing member 19, bury soil dish securing member 20, receiving hopper 21, fertilizer apparatus 22, seeding unit 23, seeding control valve 24, granule seed distributing groove 25, big grain seed distributing groove 26, seed wheel 27, seed-box side plate 28, tail wheel bearing 29, front beam 30, the interface 31 of sowing, fertile interface 32 down, and said fertilizer can 1 and seed-box 2 are adjacent to be installed in above the big frame 9 through biside plate 28; Said tail wheel frame 3 one ends are installed in big frame 1 side, and the other end is fixed on the tail wheel bearing 29 through tail wheel strut and stage clip 4; Said tail wheel 6 tail wheel framves 3 below tail wheel bearings 29 are installed in big frame 9 rear side end; Said tail wheel strut and spring 4 upper ends are passed tail wheel frame 3 terminal spring eyes and are fixed, and the lower end links to each other with tail wheel bearing 29; Said driven sprocket and chain-wheel box 5 are installed in the outside of left and right sides tail wheel frame 3 and tail wheel 6; The strand wheel of driven sprocket and chain-wheel box 5 is fixed on the axle head of tail wheel 6; Double-stranded wheel is installed in tail wheel bearing 29 fixed positions of tail wheel frame 3, and driven sprocket and chain-wheel box 5 are connected with fixed chain wheels and chain-wheel box 7 through chain; The sprocket wheel in described fixed chain wheels and chain-wheel box 7 left sides is connected with the axle head of fertilizer apparatus 22, and the sprocket wheel on right side is connected with the axle head of seeding unit 23;
The fertilizer outlet of said fertilizer can 1 bottom is connected with the fertilizer apparatus 22 of fertilizer can 1 below, and fertilizer apparatus 22 belows are installed a receiving hopper 21 is set, and receiving hopper 21 belows are connected with defertilizing tube 16, and defertilizing tube 16 leads in the following fertile interface 32 of plough 13; The rotation square shaft of described fertilizer apparatus 22 is connected with left side fixed chain wheels and chain-wheel box 7 interior sprocket wheels, and the other end of square shaft links to each other with fertilizer control valve 8;
Said seed-box 2 bottoms are provided with the mouth of sowing and link to each other with below seeding unit 23, and seeding unit 23 belows are installed receiving hopper 21 is set, and receiving hopper 21 belows are provided with discharging tube 17, and discharging tube 17 leads to the interface 31 of sowing of plough 13; The rotation square shaft of seeding unit 23 is connected with right side fixed chain wheels and chain-wheel box 7 interior sprocket wheels, and the other end that rotates square shaft links to each other with seeding control valve 24.
Said plough 13 is welded to connect with plough connector 18 lower ends, and plough connector 18 is fixed on the front beam 30 of big frame 9 through plough securing member 19; Described plough 13 is provided with sow interface 31 and following fertile interface 32;
The said soil dish 12 that buries is separately fixed at the below outside of burying soil dish connector 11 by two back-to-back disks of spill outwardly, buries soil dish 12 disc centre turning cylinder is set, and plough through burying soil dish securing member 20 and the place ahead 13 is corresponding to be fixed on the crossbeam of big frame 9.
The seed wheel 27 of described seeding unit 23 is provided with granule seed distributing groove 25 and big grain seed distributing groove 26; Described seed-box 2 bottoms be provided with 7 equally spaced sow the mouth respectively with below 23 corresponding being connected of 7 seeding units; Each seeding unit 23 below is provided with a receiving hopper 21; Each receiving hopper 21 below connects 1 discharging tube 17, and discharging tube 17 leads to respectively in the interface 31 of sowing of 7 ploughs 13.
Said press wheel 10 is provided with 5 and is separately positioned on and buries soil dish 12 back and be fixed on big frame 9 rears.
Said hanger 14 is welded to connect in the fixing crossbeam front side of plough 13 of big frame 9 front ends; Described hanger bracket 15 is welded to connect at big frame 9 front ends fixedly above the crossbeam of plough 13.
Said defertilizing tube 16, discharging tube 17 are that fertilizer and seed are introduced the following fertile interface 32 of ploughs 13 and the plastic flexible pipe of the interface 31 of sowing from receiving hopper 21.
Embodiment 1.
Like Fig. 1-shown in Figure 2; A kind of no-tillage seeding machine of the utility model comprises fertilizer can 1, seed-box 2, tail wheel frame 3, tail wheel strut and stage clip 4, driven sprocket and chain-wheel box 5, tail wheel 6, fixed chain wheels and chain-wheel box 7, fertilizer control valve 8, big frame 9, press wheel 10, buries soil dish connector 11, buries soil dish 12, plough 13, hanger 14, hanger bracket 15, defertilizing tube 16, discharging tube 17, plough connector 18, plough securing member 19, bury soil dish securing member 20, receiving hopper 21, fertilizer apparatus 22, seeding unit 23, seeding control valve 24, granule seed distributing groove 25, big grain seed distributing groove 26, seed wheel 27, seed-box side plate 28, tail wheel bearing 29, front beam 30, the interface 31 of sowing, fertile interface 32 down, and said fertilizer can 1 and seed-box 2 installed adjacent are on big frame 9.Said tail wheel frame 3 has two separation two ends, big frame 9 rear.Said tail wheel 6 has between two below tail wheel bearings 29 that are installed in tail wheel frame 3 respectively.Said tail wheel strut and spring 4 have totally 8 in two covers, are installed in respectively on two tail wheel framves 3, and tail wheel frame 3 terminal corresponding holes are passed in its strut upper end, and the lower end links to each other with tail wheel bearing 29, spring is housed between the strut two ends tail wheel 6 is pressed onto ground.Said driven sprocket and chain-wheel box 5 have two covers to be installed in the outside of left and right sides tail wheel frame 3 and tail wheel 6 respectively; Driven sprocket and chain-wheel box 5 inner strand wheels are fixed on the axle head of tail wheel 6; Double-stranded wheel is installed in tail wheel bearing 29 fixed positions of tail wheel frame 3; Be delivered in fixed chain wheels and the chain-wheel box 7 through the rotatory force of chain drive with tail wheel, driven sprocket can be with the central shaft rotation of tail wheel around tail wheel bearing 29, and so installation can guarantee that tail wheel is not influencing chain drive when tail wheel bearing fixed position rotates.Said fixed chain wheels and chain-wheel box 7 have two covers to be installed in the seed manure case left and right sides respectively; Wherein the sprocket wheel in left side is connected with the axle head of fertilizer apparatus 22; Link to each other with left side driven sprocket and chain-wheel box 5 interior two strands wheels through chain; The sprocket wheel on right side is connected with the axle head of seeding unit 23, links to each other with the sprocket wheel end chain-wheel box 5 interior two strands wheels on right side through chain.
Said fertilizer can 1 is the device that is used for laying in fertilizer; Its bottom has 7 equally spaced fertilizer outlets corresponding continuous with 7 fertilizer apparatuss in below 23 respectively; Each fertilizer apparatus below all is equipped with a receiving hopper 21; Defertilizing tube 16 is all followed in each receiving hopper below, and defertilizing tube 16 leads to respectively in the following fertile interface 32 of 7 ploughs 13.And the rotary part of all fertilizer apparatuss 23 is connected with left side fixed chain wheels and chain-wheel box 5 interior sprocket wheels through a square shaft, and the other end of square shaft links to each other with fertilizer control valve 8.Just can control fertilizing amount through rotation fertilizer control valve 8.
Said seed-box 2 is devices of deposit seed; Its bottom has 7 equally spaced mouths of sowing corresponding continuous with 7 seeding units in below 23 respectively; Each seeding unit below all is equipped with a receiving hopper 21; Discharging tube 17 is all followed in each receiving hopper below, and discharging tube 17 is disclosed respectively in the interface 31 of sowing of 7 ploughs 13.And the rotary part of all seeding units 23 is connected with right side fixed chain wheels and chain-wheel box 5 interior sprocket wheels through a square shaft, and the other end of square shaft links to each other with seeding control valve 7.Said seeding unit 23 is as shown in Figure 2: two kinds of seed distributing grooves are arranged, i.e. granule seed distributing groove 25 and big grain seed distributing groove 26 on the seed wheel of the seeding unit 23 of the utility model no-tillage seeding machine.Narrow and the shallow and big grain seed distributing groove 26 of granule seed distributing groove 25 is than broad and dark.At the current small-sized seed of broadcasting (wheat when level is adjusted seed wheel 27 left; Rapes etc.) amount of sowing can reduce till closing gradually; If continuing adjustment left will align with sowing port the position of grain seed distributing groove 26 greatly gradually; Put into oarse-grained seed (like beans, corn) just can sow this moment, if adjust to the right then can reduce the amount of sowing.This device can be realized the sowing of various types of grain class seed.
Said plough 13 have 7 be welded to respectively 7 with plough connector 17 lower ends, divide two rows to be fixed on two crossbeams of big frame 9 front ends with plough securing member 18.The adjustable line-spacing scope that is constituted is 15～17cm, and plough 13 is provided with sows interface 31 and fertile interface 32 down, the boots tiptoe of plough 13 scratch ground and go deep into soil and fertilizer with seed under the boots pin internal exchange merging of plough 13 in soil.
Said to bury soil dish 12 be to be made up of two back-to-back spill disks, and totally 7 groups are fixed on and bury the following of soil dish connector 11 and can rotate around the axle of disc centre, and by on the corresponding one by one crossbeam that is fixed to big frame of the plough 13 that buries soil dish securing member 20 and the place ahead.Being used for the groove that the landfill plough opened places into the soil seed and fertilizer.
Said press wheel 10 has 5 to follow respectively in the back of burying soil dish 12 and be installed in big frame rear.Comprising that tail wheel 6 can be used to suppress buries the soil that soil dish 12 is buried, and makes ground surface recover smooth.
Said hanger 14 is to be welded to big frame 9 front ends whole facility are hanging to the jockey on the four-wheel tractor lifter with hanger bracket 15.
Said defertilizing tube 16, discharging tube 17 are that fertilizer and seed are introduced the following fertile interface of ploughs 13 and the plastic flexible pipe of the interface of sowing from receiving hopper 21.
A kind of no-tillage seeding machine of the utility model is like this work: big 9 of whole no-tillage seeding machine is connected on the lifter of four-wheel tractor through hanger 14 and hanger bracket 15.Pack in fertilizer can 1 and seed-box 2 according to different crops seed and local agriculture requirement and to be respectively charged into seed and fertilizer; Adjust seeding and defertilizing amount size through seeding control valve 24 and fertilizer control valve 8, adjust the groove of sowing of seeding unit 23 by the size of seed grain.Fall machine plough 13 is goed deep into soil gradually to being fit to the degree of depth, tractor drives advance plough 13 of facility the face of land is scratched.Tail wheel 6 rotates with the square shaft of fixed chain wheels and chain-wheel box 7 drive seeding units 22 and fertilizer apparatus 23 through driven sprocket and chain-wheel box 5; Square shaft drives corresponding seeding unit 22 or fertilizer apparatus 23 rotates, 21 li of the receiving hoppers below seed in seed-box, the fertilizer can and fertilizer forward to separately with groove.Introduce ploughs through defertilizing tube 16, discharging tube 17 again and sow and scratch in the soil.By burying soil dish 12 soil that opens is inserted in the slit that is placed with seed then, flattened by the press wheel 11 of following thereafter.Sowing finishes, and the adjustment fertilizer is adjusted valve 8 and seeding control valve 23 cuts out fertilizer apparatus feed opening and seeding unit feed opening, promotes whole facility then.
The utility model no-tillage seeding machine reaches the requirement of conservation tillage, and is simple in structure, easy for installation, and easy operating is practical, is fit to the sowing of all kinds of cereal in nonirrigated farmland.
Claims (5)
1. no-tillage seeding machine; Comprise fertilizer can (1), seed-box (2), tail wheel frame (3), tail wheel strut and stage clip (4), driven sprocket and chain-wheel box (5), tail wheel (6), fixed chain wheels and chain-wheel box (7), fertilizer control valve (8), big frame (9), press wheel (10), bury soil dish connector (11), bury soil dish (12), plough (13), hanger (14), hanger bracket (15), defertilizing tube (16), discharging tube (17), plough connector (18), plough securing member (19), bury soil dish securing member (20), receiving hopper (21), fertilizer apparatus (22), seeding unit (23), seeding control valve (24), granule seed distributing groove (25), big grain seed distributing groove (26), seed wheel (27), seed-box side plate (28), tail wheel bearing (29), front beam (30), the interface of sowing (31), fertile interface (32) down, it is characterized in that: said fertilizer can (1) and seed-box (2) through biside plate (28) installed adjacent greatly above the frame (9); Said tail wheel frame (3) one ends are installed in big frame (1) side, and the other end is fixed on the tail wheel bearing (29) through tail wheel strut and stage clip (4); Said tail wheel (6) tail wheel frame (3) below tail wheel bearing (29) is installed in big frame (9) rear side end; Said tail wheel strut and spring (4) upper end are passed tail wheel frame 3 terminal spring eyes and are fixed, and the lower end links to each other with tail wheel bearing (29); Said driven sprocket and chain-wheel box (5) are installed in the outside of left and right sides tail wheel frame (3) and tail wheel (6); The strand wheel of driven sprocket and chain-wheel box (5) is fixed on the axle head of tail wheel (6); Double-stranded wheel is installed in tail wheel bearing (29) fixed position of tail wheel frame (3), and driven sprocket and chain-wheel box (5) are connected with fixed chain wheels and chain-wheel box (7) through chain; The sprocket wheel in described fixed chain wheels and chain-wheel box (7) left side is connected with the axle head of fertilizer apparatus (22), and the sprocket wheel on right side is connected with the axle head of seeding unit (23);
The fertilizer outlet of said fertilizer can (1) bottom is connected with the fertilizer apparatus (22) of fertilizer can (1) below; Fertilizer apparatus (22) below is installed a receiving hopper (21) is set; Receiving hopper (21) below is connected with defertilizing tube (16), and defertilizing tube (16) leads in the following fertile interface (32) of plough (13); The rotation square shaft of described fertilizer apparatus (22) is connected with left side fixed chain wheels and the interior sprocket wheel of chain-wheel box (7), and the other end of square shaft links to each other with fertilizer control valve (8);
Said seed-box (2) bottom is provided with the mouth of sowing and links to each other with below seeding unit (23); Seeding unit (23) below is installed receiving hopper (21) is set; Receiving hopper (21) below is provided with discharging tube (17), and discharging tube (17) leads to the interface of sowing (31) of plough (13); The rotation square shaft of seeding unit (23) is connected with right side fixed chain wheels and the interior sprocket wheel of chain-wheel box (7), and the other end that rotates square shaft links to each other with seeding control valve (24);
Said plough (13) is welded to connect with plough connector (18) lower end, and plough connector (18) is fixed on the front beam (30) of big frame (9) through plough securing member (19); Described plough (13) is provided with interface of sowing (31) and following fertile interface (32);
The said soil dish (12) that buries is separately fixed at the outside, below of burying soil dish connector (11) outwardly by two back-to-back disks of spill; Bury soil dish (12) disc centre turning cylinder is set, the plough (13) through burying soil dish securing member (20) and the place ahead is corresponding to be fixed on the crossbeam of big frame (9).
2. no-tillage seeding machine as claimed in claim 1 is characterized in that: the seed wheel (27) of described seeding unit (23) is provided with granule seed distributing groove (25) and big grain seed distributing groove (26); Described seed-box (2) bottom be provided with 7 equally spaced sow mouth respectively with corresponding being connected of 7 seeding units in below (23); Each seeding unit (23) below is provided with a receiving hopper (21); Each receiving hopper (21) below connects 1 discharging tube (17), and discharging tube (17) leads to respectively in the interface of sowing (31) of 7 ploughs (13).
3. no-tillage seeding machine as claimed in claim 1 is characterized in that: said press wheel (10) is provided with 5 and is separately positioned on and buries soil dish (12) back and be fixed on big frame (9) rear.
4. no-tillage seeding machine as claimed in claim 1 is characterized in that: said hanger (14) is welded to connect in the fixing crossbeam front side of plough (13) of big frame (9) front end; Described hanger bracket (15) is welded to connect at big frame (9) front end fixedly above the crossbeam of plough (13).
5. no-tillage seeding machine as claimed in claim 1 is characterized in that: said defertilizing tube (16), discharging tube (17) are that fertilizer and seed are introduced the following fertile interface (32) of plough (13) and the plastic flexible pipe of the interface of sowing (31) from receiving hopper (21).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011204626139U CN202310541U (en) | 2011-11-21 | 2011-11-21 | No-tillage planter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011204626139U CN202310541U (en) | 2011-11-21 | 2011-11-21 | No-tillage planter |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202310541U true CN202310541U (en) | 2012-07-11 |
Family
ID=46422559
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011204626139U Expired - Fee Related CN202310541U (en) | 2011-11-21 | 2011-11-21 | No-tillage planter |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202310541U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103392394A (en) * | 2013-06-27 | 2013-11-20 | 刘娟娟 | No-tillage planter |
| CN104782279A (en) * | 2015-04-24 | 2015-07-22 | 河北农业大学 | Organic inorganic integrated fertilizing precision seeder |
| CN109644632A (en) * | 2019-01-29 | 2019-04-19 | 甘肃洮河拖拉机制造有限公司 | A kind of seeding wheel apparatus and its site preparation arc ridge mulch film spreading and seeding machine |
| CN112352509A (en) * | 2020-11-12 | 2021-02-12 | 吉林农业科技学院 | Rapid single-seed sowing device for strengthening rice seedlings by multiple tillers |
-
2011
- 2011-11-21 CN CN2011204626139U patent/CN202310541U/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103392394A (en) * | 2013-06-27 | 2013-11-20 | 刘娟娟 | No-tillage planter |
| CN104782279A (en) * | 2015-04-24 | 2015-07-22 | 河北农业大学 | Organic inorganic integrated fertilizing precision seeder |
| CN104782279B (en) * | 2015-04-24 | 2017-03-15 | 河北农业大学 | Organic-inorganic Integrated fertilizer application precision seeder |
| CN109644632A (en) * | 2019-01-29 | 2019-04-19 | 甘肃洮河拖拉机制造有限公司 | A kind of seeding wheel apparatus and its site preparation arc ridge mulch film spreading and seeding machine |
| CN112352509A (en) * | 2020-11-12 | 2021-02-12 | 吉林农业科技学院 | Rapid single-seed sowing device for strengthening rice seedlings by multiple tillers |
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