CN101444154B - No-tillage seeding fertilization multiple working implement - Google Patents
No-tillage seeding fertilization multiple working implement Download PDFInfo
- Publication number
- CN101444154B CN101444154B CN2008102302392A CN200810230239A CN101444154B CN 101444154 B CN101444154 B CN 101444154B CN 2008102302392 A CN2008102302392 A CN 2008102302392A CN 200810230239 A CN200810230239 A CN 200810230239A CN 101444154 B CN101444154 B CN 101444154B
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- frame
- fertilization
- multiple working
- working implement
- tillage seeding
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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
- Y02P60/14—Measures for saving energy, e.g. in green houses
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- Soil Working Implements (AREA)
- Sowing (AREA)
Abstract
A no-tillage seeding fertilization multiple working implement solves the problems that when the prior fertilization pneumatic precision seeder is in use, other implements are first used to prepare soil, and the soil is turned over and revolved before operation; a tractor needs to enter the soil at a plurality of times, and then seeding is conducted; the prior fertilization pneumatic precision seeder wastes energy, is not economically utilized, and has low production efficiency; and dust produced during operation has a harmful effect on surrounding environment. The no-tillage seeding fertilization multiple working implement is provided with a frame; a transmission mechanism, a fan, a fertilizer box, a fertilizer applicator, a seed case, a seed metering device and a pneumatic chamber are arranged from front to back on the frame; a furrow opener, a jolt-squeeze wheel and a furrow cover are arranged from front to back at the lower part of the frame; and land wheels are arranged on the two sides of the frame. The no-tillage seeding fertilization multiple working implement is characterized in that a roll frame is arranged on the front surface of the frame; two press rolls are arranged on the roll frame through a roll shaft; a circular insert is clamped between the two press rolls; and a grain sowing tray are obliquely arranged on the two sides of the roll frame. The no-tillage seeding fertilization multiple working implement can cause soil preparation, fertilization and seeding to be completed at a time, and has the advantages of high operation efficiency, reduced environmental pollution and reduced operation cost.
Description
Technical field
The present invention relates to a kind of agricultural machinery of sowing, applying fertilizer of being used to, particularly a kind of no-tillage seeding fertilization multiple working implement.
Background technology
Fertilising aspiration precision planter is the precision sower that occurs in recent years.Be to constitute by frame, land wheel, fertile case and fertilizer applicator, kind case, seeding unit and air-suction chamber, plough, covering device and the wheel that jolt-squeezes.The problem of its existence is: utilize the whole ground of other facility during use earlier, ditch then, apply fertilizer, sow, jolt-squeeze and earthing, the whole ground of the mode of will turn over earlier before the operation, revolving, tractor need repeatedly enter ground, sows the waste energy then, use uneconomically, operating efficiency is low; Produce sand and dust during operation, surrounding environment is produced harmful effect.
Summary of the invention
The objective of the invention is to solve the prior art above shortcomings, provide a kind of whole ground, fertilising and sowing are once finished, the operating efficiency height, operating cost is low, and can alleviate the no-tillage seeding fertilization multiple working implement to the pollution of environment.
Technical solution of the present invention is: it has a frame, on frame, be provided with transmission mechanism, blower fan from front to back, fertile case and fertilizer applicator, kind case, seeding unit and air-suction chamber, be provided with plough from front to back in frame lower, jolt-squeeze and take turns and covering device, be provided with land wheel in the frame both sides, its special character is: in the frame front roller frame is installed, by roll shaft two pressure rollers is installed on the roller frame, clamping has circular knife between two pressure rollers, the tilting standing grain dish of broadcasting in roller frame both sides.
Advantage of the present invention is: root stubble crop directly can be broken by circular knife, for the crop that is not broken by circular knife, can root stubble crop be overwhelmed by pressure roller, thereby create good conditions for postorder sowing; By the standing grain dish of broadcasting that is located at roller frame both sides the straw of crop is scavenged into both sides, prevents root stubble crop obstruction, for the crop sowing is cleared away the obstacles, once finish thereby realize putting in order ground, fertilising and sowing, the operating efficiency height, energy-saving effect is obvious, can reduce operating cost, and alleviate pollution environment.
Description of drawings
Fig. 1 is a front view of the present invention;
Fig. 2 is the vertical view of Fig. 1.
Among the figure: roller frame 1, applicator boot 2, seed opener 3, seeding unit and air-suction chamber 4, wheel 5 jolt-squeezes, covering device 6, soil scrapper 7, land wheel 8, frame 9 is planted case 10, fertilizer applicator 11, fertile case 12, aspiration pipe 13, blower fan 14, blower fan frame 15, transmission mechanism 16, pedestal 17, output shaft 18, telescoping mechanism 19, circular knife 20, pressure roller 21, pedestal 22 is broadcast standing grain dish 23, expansion tightening wheel 24, fertilizer applicator driving wheel 25, power transmission shaft 26, land wheel frame 27, seeding unit driving wheel 28.
Embodiment
As shown in the figure, the present invention has a frame 9, on frame 9, be provided with output shaft 18 from front to back, transmission mechanism 16, blower fan frame 15 and blower fan 14, fertile case 12 and fertilizer applicator 11, plant case 10, seeding unit and air-suction chamber 4, blower fan 14 outlets are connected with seeding unit and air-suction chamber 4 by aspiration pipe 13, be respectively arranged with applicator boot 2 from front to back in frame 9 bottoms, seed opener 3, wheel 5 jolt-squeezes, covering device 6 and soil scrapper 7, pedestal 17 is installed in frame 9 both sides, power transmission shaft 26 is installed on pedestal 17, land wheel frame 27 is installed on pedestal 17, land wheel 8 is installed on land wheel frame 27, on power transmission shaft 26, sprocket wheel is installed, connect by chain between this sprocket wheel and the land wheel 8, connect by another sprocket wheel and chain between power transmission shaft 26 and the fertilizer applicator driving wheel 25, and chain is provided with expansion tightening wheel 24, the fertilizer applicator 11 power transmission shaft other ends are provided with sprocket wheel, connect by chain between this sprocket wheel and the seeding unit driving wheel 28, in frame 9 fronts roller frame 1 is installed, on roller frame 1, two pressure rollers 21 are installed by roll shaft, clamping has circular knife 20 between two pressure rollers 21, in roller frame both sides telescoping mechanism 19 is installed, tilting in the lower end of telescoping mechanism 19 have a pedestal 22, is equipped with on pedestal 22 and broadcasts standing grain dish 23.
During work, this no-tillage seeding fertilization multiple working implement drives walking by tractor, by circular knife 20 root stubble crop is directly broken, and for the crop that is not broken by circular knife 20, by pressure roller 21 root stubble crop is overwhelmed; By the standing grain dish 23 of broadcasting that is located at roller frame 1 both sides the straw of crop is scavenged into both sides, prevents root stubble crop obstruction, for the crop sowing is cleared away the obstacles.Tractor output shaft is connected with the output shaft of this no-tillage seeding fertilization multiple working implement to transmission mechanism 16 power, drives blower fan 14 work.Drive power transmission shafts 26 by land wheel 8 and rotate, and fertilizer applicator driving wheel 25 and seeding unit driving wheel 28 are rotated, apply fertilizer and sow by the sprocket wheel chain drive.
Claims (1)
1. no-tillage seeding fertilization multiple working implement, comprise a frame, on frame, be provided with transmission mechanism, blower fan from front to back, fertile case and fertilizer applicator, kind case, seeding unit and air-suction chamber are provided with plough from front to back in frame lower, jolt-squeeze and take turns and covering device, are provided with land wheel in the frame both sides, it is characterized in that: the roller frame is installed in the frame front, by roll shaft two pressure rollers are installed on the roller frame, clamping has circular knife between two pressure rollers, the tilting standing grain dish of broadcasting in roller frame both sides.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2008102302392A CN101444154B (en) | 2008-12-26 | 2008-12-26 | No-tillage seeding fertilization multiple working implement |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2008102302392A CN101444154B (en) | 2008-12-26 | 2008-12-26 | No-tillage seeding fertilization multiple working implement |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN101444154A CN101444154A (en) | 2009-06-03 |
| CN101444154B true CN101444154B (en) | 2010-10-27 |
Family
ID=40740269
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2008102302392A Expired - Fee Related CN101444154B (en) | 2008-12-26 | 2008-12-26 | No-tillage seeding fertilization multiple working implement |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN101444154B (en) |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102257896A (en) * | 2010-05-27 | 2011-11-30 | 河北农业大学 | Deep loosing full layer precision corn fertilizer seeder |
| CN102550149A (en) * | 2012-01-12 | 2012-07-11 | 新疆农垦科学院 | Active anti-blockage type zero-tillage precision seed planter |
| CN105359673A (en) * | 2015-10-13 | 2016-03-02 | 太仓众信机械制造有限公司 | Negative pressure pneumatic seeder |
| CN109729770A (en) * | 2019-02-28 | 2019-05-10 | 南京农业大学 | A kind of rape Multifunctional duplex all-in-one machine |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201328239Y (en) * | 2008-12-26 | 2009-10-21 | 辽宁现代农机装备有限公司 | No-tillage seeding-and-fertilizing combined operation implement |
-
2008
- 2008-12-26 CN CN2008102302392A patent/CN101444154B/en not_active Expired - Fee Related
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201328239Y (en) * | 2008-12-26 | 2009-10-21 | 辽宁现代农机装备有限公司 | No-tillage seeding-and-fertilizing combined operation implement |
Also Published As
| Publication number | Publication date |
|---|---|
| CN101444154A (en) | 2009-06-03 |
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| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20101027 Termination date: 20171226 |