CN101982035A - Precision seeder - Google Patents
Precision seeder Download PDFInfo
- Publication number
- CN101982035A CN101982035A CN2010102722131A CN201010272213A CN101982035A CN 101982035 A CN101982035 A CN 101982035A CN 2010102722131 A CN2010102722131 A CN 2010102722131A CN 201010272213 A CN201010272213 A CN 201010272213A CN 101982035 A CN101982035 A CN 101982035A
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- seeding
- seeder
- sowing
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- chain
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P60/00—Technologies relating to agriculture, livestock or agroalimentary industries
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P60/00—Technologies relating to agriculture, livestock or agroalimentary industries
- Y02P60/20—Reduction of greenhouse gas [GHG] emissions in agriculture, e.g. CO2
Abstract
The invention discloses a precision seeder which mainly solves the problem of mechanical seeding of vegetable seeds. The precision seeder comprises a frame, an engine, a transmission case, a front roller, a back roller, a traveling wheel, a furrow opener, a soil covering doctor blade and a seeding machine, wherein the front roller and the back roller are two rotary drums ahead and behind the machine and are respectively installed at the front end and the back end of a stand; the engine and the transmission case are installed on the stand, the engine is connected with the back roller through a chain for carrying out transmission, then the back roller drives the front roller to move, and the front roller drives a gear on the seeding machine through the chain for seeding; and a handrail and two clutch levers (a traveling clutch lever and a seeding clutch lever) are installed above the stand. The precision seeder of the invention can finish the processes of flatting by pressing, furrowing, seeding, covering with soil and compacting for one time in the seeding work, a plurality of seeding machines operate together, and the planting distance and the row distance can be adjusted. The precision seeder has flexible mechanical transmission, can be used conveniently and is suitable for seeding various sizes of seeds, the seeding modes are mainly divided into a direct seeding mode and a hole seeding mode, and the seeding quality and the seeding efficiency are further better than the seeding quality and the seeding efficiency of the traditional manual seeding mode.
Description
Technical field
The present invention relates to precision planter.
Background technology
China's present sowing of vegetable in domestic market mainly still based on manual and simple instruments of labour, is wasted time and energy, and efficient is low.Especially to sowing season, sowing in the time of need robbing in several days is gone on the market the phase otherwise will influence fresh vegetables.And artificial broadcast's seed density unevenness is even, and the trouble of being short of seedling or transplanting is arranged, to such an extent as to can't guarantee that owing to broadcasting sowing the seed and the stable rate that combines of earth have caused the emergence rate neither be very high.
The sower of domestic soybean, corn, paddy rice all is not suitable for the sowing in booth vegetable field.Many vegetable seeds particles are tiny, out-of-shape, and the requirement height to line space needs precise sowing, and ground also needs opposed flattened.
In the face of the situation of current social labor power critical shortage, invent a kind of automaticity height and can realize that the sower of precise sowing will be very helpful for the operating efficiency that improves the growing vegetables industry.
Summary of the invention
The present invention for the precise sowing problem that solves vegetables propose a kind of self-powered, can regulate distance between rows and hills and can realize the sower of precise sowing.Its structure comprises framework, front and back cylinder, road wheel, plough, earthing scraping blade and seeder, and described front and back cylinder is two rotating cylinders before and after the machine, is installed in the front and back end of frame respectively; Engine and gearbox also are installed on frame, and engine connects the back roll transmission by chain, and back roll drives the front roll motion then, and front roll drives gear on the seeder by chain again and seeding wheel rotated carry out seeding operation; Handrail and two clutch levers are installed above frame, and one is the Traction clutch bar, and one is the sowing clutch lever.
Seeding method of the present invention mainly contains two kinds of live and bunch plantings, is fit to broadcast multiple seeds in size.The spacing in the rows of sowing is regulated by gear and chain, and line-spacing is by regulating the distance adjustment of seeder, and pressing, trench digging, sowing, earthing during sowing work, compacting is disposable finishes, and machine driving is flexible, and is easy to use.
Description of drawings
Fig. 1 is the overall structure schematic diagram of one embodiment of the present of invention;
Fig. 2 is a transmission schematic diagram in side of the present invention;
Fig. 3 is the vertical view of embodiment.
Each component names among the figure:
1-framework 2-auxiliary wheel 3-up-down adjustment bolt 4-plough 5-bumper 6-front roll 7-regulates holder 8-seeder gear 9-seeder 10-back roll 11-sowing trip(ping) lever 12-engine 13-handrail 14-throttle lever 15-gearbox 16-engine trip(ping) lever 17-chain box 18-power transmission shaft 19-front roll power transmission shaft 20-back roll power transmission shaft 21-earthing scraping blade
Embodiment
Referring now to accompanying drawing the technical solution of the utility model is further specified.
As shown in Figure 1, this device mainly is made up of framework (1), front roll (6), back roll (10), handrail (13), engine (12), gearbox (15), seeder (9) and plough (4).Complete machine specifically is divided into: power section, deceleration part, clutch part, adjusting part and farming part.Two clutch for clutch control are partly adopted in clutch: engine trip(ping) lever (16) is used for controlling engine, the walking of operating machines; Sowing trip(ping) lever (11) control front-wheel and sowing mainly are the control sowings, just can separate clutch to the place of not sowing and stop sowing.Regulate part and be used for adjusting spacing in the rows and line-spacing: chain box (17) the inside is chain and gear, is used for regulating spacing in the rows; Regulate line-spacing by the distance that adjusting holder (7) can be regulated between the seeder.Farming partly is made up of seeder (9), plough (4) and earthing scraping blade (21).The order of sowing work is followed successively by: front roll (6) earlier flattens the soil, plough (4) trench digging, and seeder (9) carries out seeding operation, and earthing scraping blade (21) earthing, back roll (10) be the soil compacting, disposable the finishing of whole sowing flow process.The degree of depth of trench digging can be adjusted by up-down adjustment bolt (3).
As shown in Figure 2, the transmission of device realizes with chain.Design three chains altogether and connect, reach transmission of power by these three chains: chain 1 connects power transmission shaft (18) and back roll power transmission shaft (20); Chain 2 connects back roll power transmission shaft (20) and front roll power transmission shaft (19); Chain 3 connects front roll power transmission shaft (19) and seeder gear (8).At first engine (12) connects back roll (10) transmission by chain 1, back roll (10) drives front rolls (6) motion by chain 2 then, and front roll (6) rotates seeding wheel by the gear (8) on the chain 3 drive seeders (9) to carry out seeding operation again.
Fig. 3 is the effect of overlooking of complete machine, mainly represents each critical piece of machine, omit to drive these parts runnings part.
Claims (5)
1. precision planter, its structure comprises framework, engine, gearbox, front and back cylinder, road wheel, plough, earthing scraping blade and seeder, described front and back cylinder is two rotating cylinders before and after the machine, is installed in the front and back end of frame respectively; Engine and gearbox are installed on frame, and engine connects the back roll transmission by chain, and back roll drives the front roll motion then, and front roll carries out seeding operation by the gear that chain drives on the seeder again; Handrail and two clutch levers are installed above frame, and one is the Traction clutch bar, and one is the sowing clutch lever.
2. described sower possesses pressing, trench digging, sowing, earthing, the disposable function of finishing of compacting work.
3. described sower can be adjusted the spacing in the rows and the line-spacing of sowing, and this machine is to regulate spacing in the rows with chain and gear, regulates the distance of seeder and regulates line-spacing.
4. the seeder of described sower is made up of Seeding box, seeding wheel and sowing brush, and the dispenser on the seeding wheel need be adjusted to the vegetable seeds size and adapt to, and the seed demand of different size is selected its suitable seeding wheel.
5. sowing brush is used for controlling seed and discharges from seeder and make it can be in strict accordance with planning to discharge seed.
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010102722131A CN101982035A (en) | 2010-09-02 | 2010-09-02 | Precision seeder |
| CN2011101559669A CN102379179A (en) | 2010-09-02 | 2011-06-11 | Plant/line spacing-adjustable detachable multifunctional seeding device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010102722131A CN101982035A (en) | 2010-09-02 | 2010-09-02 | Precision seeder |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN101982035A true CN101982035A (en) | 2011-03-02 |
Family
ID=43618967
Family Applications (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010102722131A Pending CN101982035A (en) | 2010-09-02 | 2010-09-02 | Precision seeder |
| CN2011101559669A Pending CN102379179A (en) | 2010-09-02 | 2011-06-11 | Plant/line spacing-adjustable detachable multifunctional seeding device |
Family Applications After (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011101559669A Pending CN102379179A (en) | 2010-09-02 | 2011-06-11 | Plant/line spacing-adjustable detachable multifunctional seeding device |
Country Status (1)
| Country | Link |
|---|---|
| CN (2) | CN101982035A (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104137683A (en) * | 2014-07-10 | 2014-11-12 | 宁波特能机电有限公司 | Crop seed sowing and covering device |
| CN107466554A (en) * | 2017-09-30 | 2017-12-15 | 黑龙江省农业科学院佳木斯分院 | Experimental plot corn bunch planting apparatus |
| CN107593066A (en) * | 2017-10-25 | 2018-01-19 | 潍坊神丰机械有限公司 | From walking type seeder |
| CN108112314A (en) * | 2017-11-28 | 2018-06-05 | 昆明理工大学 | A kind of Radix Notoginseng seeding apparatus for having the function of to press cave and sowing |
| CN111587641A (en) * | 2020-04-15 | 2020-08-28 | 华南农业大学 | Vegetable seeder |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| ITPD20110048A1 (en) * | 2011-02-18 | 2012-08-19 | Maschio Gaspardo Spa | SEEDER WITH MULTIPLE-SPOKE SEEDLING ELEMENTS |
| CN104996033B (en) * | 2015-08-13 | 2017-04-12 | 山东理工大学 | Bounce-proof ditching device for wide and equal-height seeding |
| CN108521944B (en) * | 2018-03-20 | 2020-01-31 | 杭州电子科技大学 | ditching seeder and seeding method thereof |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4653410A (en) * | 1985-03-11 | 1987-03-31 | Typpi Richard M | Seed planter |
| CN2139769Y (en) * | 1992-12-18 | 1993-08-11 | 山东省农业机械科学研究所 | Quick dismounting, adjustable, multipurpose seeding machine |
| CN2285049Y (en) * | 1996-11-04 | 1998-07-01 | 玉林市农业机械化管理局 | Paddy rice dibbling machine |
| US6752095B1 (en) * | 2003-01-10 | 2004-06-22 | Deere & Company | Seed metering system for use in a seeding machine |
| CN201450773U (en) * | 2009-07-24 | 2010-05-12 | 李金炉 | Novel corn seeding machine |
| CN202197531U (en) * | 2011-06-11 | 2012-04-25 | 应华 | Detached multi-functional sowing device with adjustable plant space and row space |
-
2010
- 2010-09-02 CN CN2010102722131A patent/CN101982035A/en active Pending
-
2011
- 2011-06-11 CN CN2011101559669A patent/CN102379179A/en active Pending
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104137683A (en) * | 2014-07-10 | 2014-11-12 | 宁波特能机电有限公司 | Crop seed sowing and covering device |
| CN107466554A (en) * | 2017-09-30 | 2017-12-15 | 黑龙江省农业科学院佳木斯分院 | Experimental plot corn bunch planting apparatus |
| CN107466554B (en) * | 2017-09-30 | 2022-11-04 | 黑龙江省农业科学院佳木斯分院 | Corn dibbler for test field |
| CN107593066A (en) * | 2017-10-25 | 2018-01-19 | 潍坊神丰机械有限公司 | From walking type seeder |
| CN108112314A (en) * | 2017-11-28 | 2018-06-05 | 昆明理工大学 | A kind of Radix Notoginseng seeding apparatus for having the function of to press cave and sowing |
| CN108112314B (en) * | 2017-11-28 | 2023-07-18 | 昆明理工大学 | Pseudo-ginseng seeder with press cave and seeding function |
| CN111587641A (en) * | 2020-04-15 | 2020-08-28 | 华南农业大学 | Vegetable seeder |
| CN111587641B (en) * | 2020-04-15 | 2021-11-26 | 华南农业大学 | Vegetable seeder |
Also Published As
| Publication number | Publication date |
|---|---|
| CN102379179A (en) | 2012-03-21 |
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Open date: 20110302 |