CN104335725A - Wheat after-sowing furrow soil scraping and finishing machine for equal-depth sowing - Google Patents
Wheat after-sowing furrow soil scraping and finishing machine for equal-depth sowing Download PDFInfo
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- CN104335725A CN104335725A CN201410542024.XA CN201410542024A CN104335725A CN 104335725 A CN104335725 A CN 104335725A CN 201410542024 A CN201410542024 A CN 201410542024A CN 104335725 A CN104335725 A CN 104335725A
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Abstract
The invention relates to a wheat after-sowing furrow soil scraping and finishing machine for equal-depth sowing and belongs to the technical field of agricultural machinery. The Wheat after-sowing furrow soil scraping and finishing machine for equal-depth sowing r mainly comprises soil scraping and finishing curved surface scrapers, a fixing adjusting plate, a connecting plate, plane scrapers and the like, and can be used for furrow soil scraping and finishing operation after furrowing, sowing and soil covering of no-tillage and wide-seed-belt sowers and the like. The scraping and finishing machine comprises the scraping and finishing curved surface scrapers and the plane scrapers, adopts a double-sword scraper structure with bilaterally symmetrical layout, and has flat bottom surface and dovetail-shaped tail part, a channel is reserved in the middle to prevent blockage, and a stop bolt can be used for vertical height adjustment to meet different agricultural requirements. Aiming at the non-uniform soil covering after sowing of a sower during work, the scraping and finishing machine generates pressure and pushing force on soil to move the soil, a large quantity of soil is pushed to two sides, a small quantity of soil moves to the middle, the soil is scraped flat, meanwhile, ridging is performed on two sides of the soil under the action of two wings of each curved surface scraper, the surface is smooth, uniform soil covering and equal-depth sowing are guaranteed, and the sowing quality is improved.
Description
Technical field
Patent of the present invention relate to a kind of conservation tillage and use in the Wheat wide seeding operation of Huang-Huai-Hai a kind of for etc. after the Wheat Sowing to seed deeply kind furrow scraping reorganize and outfit device, belong to agricultural machinery technological field.
Background technology
Conservation tillage obtains in China and develops rapidly; in protective farming technique; no-tillage seeding technology is crucial; one of key link of conservation tillage system promotion and implementation is the no-tillage seeding machine with perfect performance, reliable in quality; identical with protective farming technique, the key of Wheat wide plantation is also Wheat wide sower.The key of Wheat wide sowing is that kind of bed is smooth, seed level consistent, and requires that earthing thickness is consistent.What current employing was maximum is kind of a band rotary tillage sowing machine, wide cut sowing also adopts kind of a band rotary tillage mostly, sower is that the kind ditch relying on rotovator to output is sowed, rotary tillage is thrown and is raised soil and fall and carry out earthing, soil is thrown the non-directional and randomness that is that fall of raising and is caused the extreme of earthing uneven, earthing quality emerging and the output important of crop to seed, earthing depth gap is larger, have a strong impact on seeding operation quality, seedling-growing time is caused to differ greatly, the seed sprouting seed deeplying earthing thick is slow, what upper seeding earthing was thin emerges fast, but sow shallow seed easily by rain drop erosion and the sun directly shine be difficult to germinate, direct impact is emerged.According to examination, seed level difference is at 1 ~ 7cm, there is 10cm individually, seedling-growing time difference is general at 1 ~ 5 day not etc., in some cases because sow deeply, also can making emergence difficult, even not out of the extreme phenomenon of seedling, become the bottleneck problem affecting these two kinds of seeding methods and promote, in the urgent need to address.
Summary of the invention
The object of this invention is to provide a kind ofly can overcome above defect, realize wheat cultivation earthing uniformly for etc. after the Wheat Sowing to seed deeply kind furrow scraping reorganize and outfit device.
The technical solution adopted for the present invention to solve the technical problems is: a kind of for etc. after the Wheat Sowing to seed deeply kind furrow scraping reorganize and outfit device, critical piece is reorganized and outfit curved surface scraper plate, stiffener, secured adjusted plate, connecting plate and plane scraper plate etc. by scraping and is formed, and can be used for the after planting furrow scraping servicing work such as no-tillage seeding machine and wide kind band sower.Reorganizing and outfit device is positioned at after plough, and regulate with caging bolt, scraping scraper plate and ground are certain height, can carry out upper-lower height adjustment according to different landform and agriculture requirement.Reorganize and outfit the furrow of device after Wheat wide sower water furrow planting earthing and carry out reorganizing and outfit of furrow flatness on the surface, scraping is reorganized and outfit curved surface scraper plate and plane scraper plate and is formed scraping and reorganize and outfit device, it is the two sword type scraper-type structures be arranged symmetrically with that device is reorganized and outfit in scraping, curved surface scraper plate is reorganized and outfit and plane scraper plate forms by scraping, bottom surface level, the scraping of sword type is reorganized and outfit device and is positioned at both sides, and afterbody is dovetail shaped, passage is left in centre, prevents blocking.Have non-uniform phenomenon for earthing after planting with sowing machine, during work, scraping is reorganized and outfit device random device and is advanced, soil displacement is made to soil generation pressure and thrust, a small amount of soil moves to centre, and a large amount of soil is pushed to both sides, strikes off soil, simultaneously, soil ridging under the effect of curved surface scraper plate both wings of both sides, such surfacing, ensure that earthing evenly, etc. seed deeply kind, improve seeding quality, for high crop yield stable yields is laid a good foundation.
Possess above design feature for etc. after the Wheat Sowing to seed deeply kind furrow scraping to reorganize and outfit the advantage that device has as follows: scraping blade structure carries out reorganizing and outfit of furrow flatness and sowing earthing uniformity is improved, seeding quality can be ensured, emerge neatly, improve crop yield; Two sword type scraper plate bilateral symmetry distribution, ridge two row meeting Wheat wide sowing strikes off the needs of soil; The front flat palintrope space scraping curved surface of curved surface scraper plate design is reorganized and outfit in scraping, effectively can strike off soil, and residue soil ridging under the effect of curved surface scraper plate, at kind of a ditch both sides Triangle-Profile; The end wing reorganizing and outfit device have employed plane section, sword type structure, reasonable in design, and it can the soil of both sides in extruded channels, and form the top layer of land smoothing, curved surface and level have certain angle, minimizing advance resistance, and can have effect of necessarily bulldozing and dig; Soil after scraper plate strikes off is loose, has so built the environment of seed sprouting and root growth, ensure that the uniformity of sowing depth, substantially increase seeding quality.
Accompanying drawing explanation
Fig. 1 be this for etc. after the Wheat Sowing to seed deeply kind furrow scraping reorganize and outfit device front view;
Fig. 2 be this for etc. after the Wheat Sowing to seed deeply kind furrow scraping reorganize and outfit device upward view;
Fig. 3 be this for etc. after the Wheat Sowing to seed deeply kind furrow scraping reorganize and outfit generalized section after device scraping.
Specific embodiments
Below in conjunction with accompanying drawing, embodiments of the invention are described:
Shown in Fig. 1: curved surface scraper plate is reorganized and outfit in l. scraping, 2. stiffener, 3. secured adjusted plate, 4. connecting plate, 5. plane scraper plate.
Secured adjusted plate (3) can reorganize and outfit the upper and lower step-less adjustment of device to whole scraping, height up and down 0 ~ 100mm under adjusting bolt effect, meets scraping requirement.
Scraping is reorganized and outfit curved surface scraper plate (1) and is combined in sword type shape with plane scraper plate (5), and in 20 ° ~ 80 ° angle configurations, bilateral symmetry distributes, intermediate gaps 0 ~ 30mm, spacing 20 ~ 160mm, work bottom surface is concordant with horizontal plane, separated to both sides by soil, small part shifts to centre, leveling width 20 ~ 200mm, scrape soil thickness 10 ~ 60mm, both sides ridging, its intervening gaps 200 ~ 320mm, ensures the effect striking off soil, soil flattens, earthing uniformity.
The curved surface of curved surface scraper plate be with "
" be connected to form for the gang five rank line smoothing of representative.
By in the facility operation of rotary tiller operation, the soil leveling fallen after rotary blade digs out and partly throws by device reorganized and outfit by the kind bed of plough, after kind bed is reorganized and outfit, and according to the good seed of agriculture requirement cloth, subcovering will be planted again by the soil fallen subsequently, scraping is below reorganized and outfit device and is struck off by soil table, its shape as shown in Figure 3, then by press wheel compacting earth's surface.Seed surrounding is loose soil, forms the loose kind bed can building seed sprouting and root system, therefore improves seeding quality.
It should be noted last that, above embodiment is only in order to illustrate technical scheme of the present invention and unrestricted, although with reference to preferred embodiment to invention has been detailed description, those of ordinary skill in the art is to be understood that, can modify to technical scheme of the present invention or equivalent replacement, and not departing from the spirit and scope of technical solution of the present invention, it all should be encompassed in the middle of right of the present invention.
Claims (4)
1. for etc. after the Wheat Sowing to seed deeply kind furrow scraping reorganize and outfit a device, critical piece is reorganized and outfit curved surface scraper plate (1), stiffener (2), secured adjusted plate (3), connecting plate (4) and plane scraper plate (5) etc. by scraping and is formed; Reorganizing and outfit device is positioned at after plough, and regulate secured adjusted plate (3) with caging bolt, scraping scraper plate and ground are certain height, can carry out upper-lower height adjustment according to different landform and agriculture requirement; Reorganize and outfit the furrow of device after Wheat wide sower water furrow planting earthing and carry out reorganizing and outfit of furrow flatness on the surface, it is the two sword type scraper-type structures be arranged symmetrically with that device is reorganized and outfit in scraping, reorganize and outfit curved surface scraper plate (1) by scraping to form with plane scraper plate (5), bottom surface level, the scraping of sword type is reorganized and outfit device and is positioned at both sides, afterbody is dovetail shaped, and passage is left in centre, prevents blocking; Have non-uniform phenomenon for earthing after planting with sowing machine, during work, scraping is reorganized and outfit device random device and is advanced, soil displacement is made to soil generation pressure and thrust, a small amount of soil moves to centre, and a large amount of soil is pushed to both sides, strikes off soil, simultaneously, soil ridging under the effect of curved surface scraper plate (1) both wings of both sides, such surfacing, ensure that earthing evenly, etc. seed deeply kind, improve seeding quality, for high crop yield stable yields is laid a good foundation.
2. as claimed in claim 1 a kind of for etc. after the Wheat Sowing to seed deeply kind furrow scraping reorganize and outfit device, it is characterized in that: secured adjusted plate (3) can reorganize and outfit the upper and lower step-less adjustment of device to whole scraping under adjusting bolt effect, height up and down 0 ~ 100mm, meets scraping requirement.
3. as claimed in claim 1 a kind of for etc. after the Wheat Sowing to seed deeply kind furrow scraping reorganize and outfit device, it is characterized in that: scraping is reorganized and outfit curved surface scraper plate (1) and combined in sword type with plane scraper plate (5), 20 ° ~ 80 ° angle configurations, bilateral symmetry distributes, intermediate gaps 0 ~ 30mm, spacing 20 ~ 160mm, work bottom surface is concordant with horizontal plane, soil is separated to both sides, small part shifts to centre, leveling width 20 ~ 200mm, scrape soil thickness 10 ~ 60mm, both sides ridging, its intervening gaps 200 ~ 320mm, ensure the effect striking off soil, soil flattens, earthing uniformity.
4. as claimed in claim 1 a kind of for etc. after the Wheat Sowing to seed deeply kind furrow scraping reorganize and outfit device, it is characterized in that: the curved surface of curved surface scraper plate (1) be by with "
" be connected to form for the gang five rank line smoothing of representative.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410542024.XA CN104335725B (en) | 2014-10-15 | 2014-10-15 | A kind of for etc. after the Wheat Sowing that seed deeplys kind furrow scraping reorganize and outfit device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410542024.XA CN104335725B (en) | 2014-10-15 | 2014-10-15 | A kind of for etc. after the Wheat Sowing that seed deeplys kind furrow scraping reorganize and outfit device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN104335725A true CN104335725A (en) | 2015-02-11 |
| CN104335725B CN104335725B (en) | 2016-09-28 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410542024.XA Expired - Fee Related CN104335725B (en) | 2014-10-15 | 2014-10-15 | A kind of for etc. after the Wheat Sowing that seed deeplys kind furrow scraping reorganize and outfit device |
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| Country | Link |
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| CN (1) | CN104335725B (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104996008A (en) * | 2015-08-13 | 2015-10-28 | 山东理工大学 | Equal-depth covering type scraping device |
| CN105103725A (en) * | 2015-08-13 | 2015-12-02 | 山东理工大学 | Novel intelligent regulating isobathic seeding device for wide seedling zone |
| CN105103729A (en) * | 2015-08-13 | 2015-12-02 | 山东理工大学 | Disc type wide-breadth and equal-depth sowing type ditching and earthing pressing device |
| CN114793506A (en) * | 2022-04-26 | 2022-07-29 | 林国强 | Deep ploughing seeder |
| CN114982426A (en) * | 2022-07-11 | 2022-09-02 | 青岛农业大学 | Unmanned intelligent salvia miltiorrhiza seeder and working method |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3831536A (en) * | 1971-01-06 | 1974-08-27 | Orthman Manufacturing | Seedbed and method and means for preparing same |
| CN2601494Y (en) * | 2003-01-24 | 2004-02-04 | 王垄 | Farmland ridge-making applicator |
| JP2006014707A (en) * | 2004-07-05 | 2006-01-19 | New Delta Ind Co | Ridger |
| CN201995283U (en) * | 2011-01-21 | 2011-10-05 | 滁州学院 | Ridging reshaper |
| CN203645995U (en) * | 2013-09-18 | 2014-06-18 | 袁延庆 | Multifunctional ditching, ridging and shaping device for farmland |
-
2014
- 2014-10-15 CN CN201410542024.XA patent/CN104335725B/en not_active Expired - Fee Related
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3831536A (en) * | 1971-01-06 | 1974-08-27 | Orthman Manufacturing | Seedbed and method and means for preparing same |
| CN2601494Y (en) * | 2003-01-24 | 2004-02-04 | 王垄 | Farmland ridge-making applicator |
| JP2006014707A (en) * | 2004-07-05 | 2006-01-19 | New Delta Ind Co | Ridger |
| CN201995283U (en) * | 2011-01-21 | 2011-10-05 | 滁州学院 | Ridging reshaper |
| CN203645995U (en) * | 2013-09-18 | 2014-06-18 | 袁延庆 | Multifunctional ditching, ridging and shaping device for farmland |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104996008A (en) * | 2015-08-13 | 2015-10-28 | 山东理工大学 | Equal-depth covering type scraping device |
| CN105103725A (en) * | 2015-08-13 | 2015-12-02 | 山东理工大学 | Novel intelligent regulating isobathic seeding device for wide seedling zone |
| CN105103729A (en) * | 2015-08-13 | 2015-12-02 | 山东理工大学 | Disc type wide-breadth and equal-depth sowing type ditching and earthing pressing device |
| CN105103725B (en) * | 2015-08-13 | 2017-05-03 | 山东理工大学 | Novel intelligent regulating isobathic seeding device for wide seedling zone |
| CN114793506A (en) * | 2022-04-26 | 2022-07-29 | 林国强 | Deep ploughing seeder |
| CN114982426A (en) * | 2022-07-11 | 2022-09-02 | 青岛农业大学 | Unmanned intelligent salvia miltiorrhiza seeder and working method |
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| Publication number | Publication date |
|---|---|
| CN104335725B (en) | 2016-09-28 |
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Granted publication date: 20160928 Termination date: 20181015 |
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| CF01 | Termination of patent right due to non-payment of annual fee |