CN2241430Y - Ploughless seed drill for furrowopening or fertilising - Google Patents
Ploughless seed drill for furrowopening or fertilising Download PDFInfo
- Publication number
- CN2241430Y CN2241430Y CN 94231118 CN94231118U CN2241430Y CN 2241430 Y CN2241430 Y CN 2241430Y CN 94231118 CN94231118 CN 94231118 CN 94231118 U CN94231118 U CN 94231118U CN 2241430 Y CN2241430 Y CN 2241430Y
- Authority
- CN
- China
- Prior art keywords
- seed
- frame
- plough
- tillage
- seeding
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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- Soil Working Implements (AREA)
Abstract
The utility model relates to a no-tillage seed drill for opening furrows and fertilizing. The utility model comprises a machine frame, a traction mechanism, a seed discharging and seeding and furrow opening mechanism, a traveling and driving mechanism, a lifting and adjusting mechanism, and a liquid fertilizer conveying and fertilizing mechanism, wherein, a traveling wheel and a driving wheel are arranged on the machine frame, a shaft of a seed discharging device arranged in a seed box is driven by the driving mechanism to rotate, the seed discharging device is driven to discharge seeds, the lower part of the machine frame is provided with a seed catching cup, a seed conveying pipe and a furrow opener, a lever of a lifting device is used for lifting, and the seed conveying pipe is communicated with a liquid fertilizer conveying pipe. Thereby, the utility model realizes the purpose that the furrow opening, the fertilization and the drill seeding can be completed at one time without tillage. The utility model has the advantages of high work efficiency, wide applicability, convenient use, high safety, etc.
Description
The utility model relates to a kind of agricultural machinery, specifically is no-tillage trench digging combined fertilizer-and-seed drill.
At present drilling machine that uses or seeding and fertilizing combined drill all are will give earlier the soil is ploughed, just can be sowed after in small, broken bits, smooth, and line-spacing such as be, structure is also very complicated, it is many so not only to consume the worker, the cost height, miss the farming season, do not make full use of the ontogenetic advantage of seed again, directly influence crop growth, tiller and output.
The purpose of this utility model just provides a kind of agricultural machinery and combines with agronomy, and the field after results is directly sowed exempts to broadcast and plough the trench digging combined fertilizer-and-seed drill, does not need to plough whole soil like this, save a large amount of labours, and the work efficiency height makes full use of the ontogenetic advantage of seed again, the output height.
The technical solution of the utility model is: comprise frame and haulage gear, seeding and sowing and ditching mechanism, walking and transmission mechanism, rise and fall and governor motion and the defeated mechanism that executes of liquid fertilizer, wherein the traction bars that is connected with power is housed in the place ahead of frame, road wheel and drive are equipped with in the rear of frame, drive connects with the seeding unit axle that is positioned at seed-box by transmission mechanism, be equipped with on the seeding unit axle seeding unit seeding under whole and be fixed on inoculation cup on the crossbeam for being linked to be one, grain tube and plough, lifting lever is housed on the crossbeam, and lead by the lifting pivot pin on the frame, on the crossbeam in plough the place ahead, be equipped with and hug careless tooth, furrow plough is equipped with at rear in frame, is connected with liquid fertilizer delivery hose and gauge tap on the grain tube.
Below in conjunction with the embodiment accompanying drawing the utility model is described in detail.
At first accompanying drawing is described:
Fig. 1 represents front view of the present utility model;
Fig. 2 represents end view of the present utility model;
Fig. 3 represents the schematic diagram of variable-drop mechanism.
Referring to accompanying drawing 1,2, the traction bars (29) that is connected with power is housed in the place ahead of frame (9), traction bars (29) can directly be connected traction with harvesting and tillage machine, also can be connected traction with animal power, road wheel (1) and drive (13) are equipped with in the rear of frame (9), drive (13) connects with the seeding unit axle (15) that is positioned at seed-box (17) by transmission mechanism, during concrete enforcement, transmission mechanism is sprocket wheel (35), chain (14), sprocket wheel (32), so when machine advances, drive sprocket wheel (35) by drive (13), chain (14), sprocket wheel (32) thus driving seeding unit axle (15) rotates, make seeding unit (18) work.In seed-box (17) bottom seeding unit (18) is housed, plough formula plough (4) for being linked as inoculation cup (19), grain tube (10) and a miniature two-man act whole and that be cemented on the crossbeam (20) under the seeding unit (18), seeding unit (18) is discharged the seed in the seed-box (17) and is entered inoculation cup (19), and enter in the ditch of leaving by plough (4) by grain tube (10), along with advancing of machine, just realized the purpose of no-tillage trench digging drilling.Lifting lever (25) is housed on crossbeam (20), and leads (33) guiding by the lifting pivot pin on the frame (9), by driving lifting lever (25) thus driving crossbeam (20) moves up and down along lifting pivot pin (33); During rise, plough (4) built on stilts, crossbeam (20) is fallen, and plough (4) buries and ditches, thereby finishes water furrow planting work.Be equipped with in plough (4) the place ahead and hug careless tooth (26), be used for hugging rice bar weeds remaining in the rice field, be beneficial to plough (4) operate as normal, unlikelyly stopped up by foreign material.On the frame (9) furrow plough (8) is housed in the wings, finishes the trench digging work of plough by lifting lever (30), so that draining.On grain tube (10), be connected with liquid fertilizer delivery hose and gauge tap, in water furrow planting, make liquid fertilizer flow into kind of the ditch flow of gauge tap control liquid fertilizer through the rear side of delivery hose from grain tube (10).
For seed is better broadcast in the ditch, what band adjustment screw (6) was housed in the back lower place of grain tube (10) leads kind of a sheet (5).
The utility model has also designed broadcasts quantity regulating device, wherein the amount of broadcasting adjusting tooth plate (31) and the amount of broadcasting display panel (38) are fixed on the frame (9), the amount of broadcasting regulating handle (22) is fixed on rotational pin (36) upper end with the amount of broadcasting pointer (37), fixing discharge capacity adjustment (adjusting) lever (39) in the lower end of rotational pin (36), the other end of lever (39) links with variable-drop mechanism (21), the amount of the broadcasting joint mechanism (21) of withering is connected with seeder axle (15), and locating clamp plate (40) is housed.When the rotation amount of broadcasting regulating handle (22), just drive seeding unit axle (15) and move, thereby reach the purpose of regulating the amount of broadcasting by variable-drop mechanism (21).Meanwhile, the amount of broadcasting pointer (27) rotates synchronously with the amount of broadcasting regulating handle (22), points out the specifically amount of broadcasting on the amount of broadcasting display panel (38).After the amount of broadcasting regulated, with locating clamp plate (40) fixed handle position, the amount of broadcasting was stablized constant during with assurance work.
Referring to the embodiment accompanying drawing, further structure of the present utility model is: seed-box (17), seeding unit (18) and seeding unit axle (15) are fixed on the frame (9) by seed-box support (16), be welded with pedestal (3) and (11) respectively in frame (9) back lower place, both sides, fixedly connected road wheel (1) and drive (13) with (12) by semiaxis (2), the two ends of crossbeam (20) are welded with lifting sliding sleeve (34), sliding sleeve (34) movable sleeve, the last plough (4) of lifting pivot pin (33) that is welded on the frame (9) is miniature dipteron plough formula, Breadth Maximum is 3-6 centimetre, bury, resistance is little.Furrow plough (8) is miniature turnplow, and the trench digging degree of depth is 4-10 centimetre.(7) are the covering device link in addition; (23) be plow standard; (36) be rotational pin; (27) be bogie wheel; (28) be the bogie wheel crotch, when connecting traction with ploughing and leveling machine for paddy field, desirable lower support wheel (27), when connecting traction with animal power, bogie wheel (27) plays the bogie wheel effect.
The no-tillage furrow opener drill seeder with fertilizing apparatus that the utility model provides is suitable for In the rice field after the results, directly carry out no-tillage ditching-fertilizing sowing, also Available Tian Fan loosens the soil in the field to apply fertilizer and transplants crop. Can carry out the cereal such as wheat class The sowing of seed also can be carried out broadcasting of the industrial crops such as rape, corn Kind, the wide-and narrow-row drilling can be carried out and also Wide-row sowing can be carried out; Can with the paddy field Harvesting and tillage machine connects supporting, also available animal-drawn sowing. The sowing unit The work such as driving, plough lifting and the amount of broadcasting adjusting by the driver One man operation is finished. Therefore the utlity model has modern design, worker Effect is high, applicability wide, simple and reasonable, easy to use safe, The characteristics that conform with agriculture requirement can improve the unit are of crop and produce Amount 20-30%, the economic benefit height.
Claims (5)
1. no-tillage trench digging combined fertilizer-and-seed drill, comprise frame and haulage gear, seeding and sowing and ditching mechanism, walking and transmission mechanism, rise and fall and governor motion, and the defeated mechanism that executes of liquid fertilizer, it is characterized in that being equipped with the traction bars (29) that is connected with power in the place ahead of frame (9), road wheel (1) and drive (13) are equipped with in the rear of frame (9), drive (13) by transmission mechanism be positioned at seed-box (17) and seeding unit axle (15) connects, seeding unit (18) is housed on seed-box (17), whole and be cemented in inoculation cup (19) on the crossbeam (20) under the seeding unit for being linked as one, grain tube (10) and plough (4), crossbeam (20) is that lifting lever (25) is housed, and lead by the lifting pivot pin (33) on the frame (9), be equipped with on the frame forwardly (9) and hug careless tooth (26), at the rear of frame (9) furrow plough (8) is housed, is connected with defeated soft pipe and the gauge tap of sending of liquid fertilizer on the grain tube (10).
2. no-tillage trench digging combined fertilizer-and-seed drill according to claim 1 is characterized in that being equipped with in the back lower place of grain tube (10) that band regulates screw (6) leads kind of a sheet (5).
3. no-tillage trench digging combined fertilizer-and-seed drill according to claim 1, it is characterized in that designing and broadcast quantity regulating device, wherein the amount of broadcasting adjusting tooth plate (31) and the amount of broadcasting display panel (38) are fixed on the frame (9), the amount of broadcasting regulating handle (22) is fixed on rotational pin (36) upper end with the amount of broadcasting pointer (37), fixing seeding-rate adjusting lever (39) in the lower end of rotational pin (36), the other end of lever (39) and variable-drop mechanism (21) are hinged, variable-drop mechanism (21) is connected with seeding unit axle (15), and locating clamp plate (40) is housed.
4. no-tillage trench digging combined fertilizer-and-seed drill according to claim 1 is characterized in that being equipped with in the front portion of sower and hugs careless tooth (26) easily.
5. the no-tillage combined fertilizer-and-seed drill of opening according to claim 1, it is characterized in that designing plough is a kind of miniature double-vane plough formula plough (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 94231118 CN2241430Y (en) | 1994-12-29 | 1994-12-29 | Ploughless seed drill for furrowopening or fertilising |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 94231118 CN2241430Y (en) | 1994-12-29 | 1994-12-29 | Ploughless seed drill for furrowopening or fertilising |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2241430Y true CN2241430Y (en) | 1996-12-04 |
Family
ID=33843044
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 94231118 Expired - Fee Related CN2241430Y (en) | 1994-12-29 | 1994-12-29 | Ploughless seed drill for furrowopening or fertilising |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2241430Y (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN100399870C (en) * | 2006-07-18 | 2008-07-09 | 中国农业大学 | Automatic guiding device for tilless seeder of corn ridge |
| CN101884267A (en) * | 2010-06-29 | 2010-11-17 | 冯国禄 | Small-sized rice liquid fertilizer deep applicator |
| CN110547071A (en) * | 2019-09-12 | 2019-12-10 | 王山 | Multifunctional same-hole seeding and fertilizing device |
-
1994
- 1994-12-29 CN CN 94231118 patent/CN2241430Y/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN100399870C (en) * | 2006-07-18 | 2008-07-09 | 中国农业大学 | Automatic guiding device for tilless seeder of corn ridge |
| CN101884267A (en) * | 2010-06-29 | 2010-11-17 | 冯国禄 | Small-sized rice liquid fertilizer deep applicator |
| CN110547071A (en) * | 2019-09-12 | 2019-12-10 | 王山 | Multifunctional same-hole seeding and fertilizing device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |