CN204377395U - Small-sized full film furrow corn drill - Google Patents
Small-sized full film furrow corn drill Download PDFInfo
- Publication number
- CN204377395U CN204377395U CN201520017636.7U CN201520017636U CN204377395U CN 204377395 U CN204377395 U CN 204377395U CN 201520017636 U CN201520017636 U CN 201520017636U CN 204377395 U CN204377395 U CN 204377395U
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- sprocket wheel
- crank
- frame
- sheave
- axle
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Abstract
The utility model relates to farming corn drill technical field, especially relates to a kind of small-sized full film furrow corn drill.Comprise frame, the frame rear being characterized in described is provided with gasoline engine, frame is provided with kind of a case, plant below case and be provided with grain conductor, by land axle, land wheel is installed below frame, land axle is provided with sheave, the line shaft of corresponding sheave is provided with sheave crank, described crank axle is provided with the first crank and the second crank, on described grain conductor, corresponding second crank is provided with slide block.It take gasoline engine as power, and under the drive of Geneva mechanism, sower interval is advanced, and drives sower in cave and seeding process be in relative static conditions to ground at duckbilled; When sower geo-stationary, under the drive of slider-crank mechanism, duckbilled vertically buries and is unearthed, and realizes zero speed of seed dropping, avoids membrane and dyestripping phenomenon, ensures fenestra and soil hole position consistency.It is simple to operate, and operating efficiency is high.
Description
Technical field
The utility model relates to farming corn drill technical field, especially relates to a kind of small-sized full film furrow corn drill.
Background technology
Full film ridge corn seeding is a novel culture technique for arid area rain collecting and water saving, Meteorological effect, raising output.Full film furrow corn seeding is operation in the plot having covered mulch film, and by the restriction of full film furrow, require that sower has automatic walking function, Running System does not hinder mulch film; Want to realize duckbilled vertically to bury, be unearthed, reduce dyestripping phenomenon, fenestra, cavities dislocation rate are low, reduce follow-uply to put the seedling amount of labour.And the corn drill used in producing at present, be difficult to the requirement of full film furrow corn seeding.
Summary of the invention
The purpose of this utility model is to avoid the defect of prior art and provides a kind of small-sized full film furrow corn drill, efficiently solves prior art Problems existing.
For achieving the above object, the technical scheme that the utility model is taked is: described small-sized full film furrow corn drill, comprise frame, the frame rear being characterized in described is provided with gasoline engine, frame is provided with kind of a case, plant below case and be provided with grain conductor and shell fragment, tappet is provided with in grain conductor, grain conductor bottom is provided with duckbilled and corresponding voussoir, the power take-off of described gasoline engine is provided with the first belt pulley, first belt pulley is connected with the second belt pulley on the power input shaft of gearbox by belt, output shaft of gear-box is provided with the first sprocket wheel, first sprocket wheel is connected with the second sprocket wheel on line shaft by the second chain, line shaft is also provided with the 4th sprocket wheel and the 5th sprocket wheel, 4th sprocket wheel is connected with the 3rd sprocket wheel on crank axle by the 3rd chain, 5th sprocket wheel is connected with the 6th sprocket wheel on the feed shaft of kind of case by the first chain, by land axle, land wheel is installed below frame, land axle is provided with sheave, the line shaft of corresponding sheave is provided with sheave crank, described crank axle is provided with the first crank and the second crank, on described grain conductor, corresponding second crank is provided with slide block.
Described frame front is also provided with handrail, is also provided with leg below frame, described frame is nested with baffle plate, baffle plate is provided with spring.
The 4th sprocket wheel on described line shaft is rotated by the 3rd chain-driving the 3rd sprocket wheel, 3rd sprocket wheel is fixed on crank axle, the second crank is driven to rotate by crank axle, second crank handle turns slide block does upper and lower reciprocating motion, the 4th sprocket wheel simultaneously on line shaft is rotated by the first chain-driving the 6th sprocket wheel, 6th sprocket wheel is fixed on feed shaft, thus drives feed shaft to rotate seeding.
The beneficial effects of the utility model are: described small-sized full film furrow corn drill, and it take gasoline engine as power, and under the drive of Geneva mechanism, sower interval is advanced, and drives sower in cave and seeding process be in relative static conditions to ground at duckbilled; When sower geo-stationary, under the drive of slider-crank mechanism, duckbilled vertically buries and is unearthed, and realizes zero speed of seed dropping, avoids membrane and dyestripping phenomenon, ensures fenestra and soil hole position consistency.It is simple to operate, and operating efficiency is high.
Accompanying drawing explanation
Fig. 1 is main TV structure schematic diagram of the present utility model;
Fig. 2 is the plan structure schematic diagram of the utility model Fig. 1;
Fig. 3 is the right TV structure schematic diagram of the utility model Fig. 1.
Shown in figure: 1. handrail, 2. kind of case, 3. the first chain, 4. gearbox, 5. the first sprocket wheel, 6. output shaft of gear-box, 7. the second chain, 8. the second sprocket wheel, 9. belt, 10. gasoline engine, 11. frames, 12. line shafts, 13. sheave cranks, 14. sheaves, 15. land wheels, 16. land axles, 17. the 3rd chains, 18. crank axles, 19. duckbilleds, 20. legs, 21. the 3rd sprocket wheels, 22. first cranks, 23. second cranks, 24. the 4th sprocket wheels, 25. the 5th sprocket wheels, 26. slide blocks, 27. the 6th sprocket wheels, 28. feed shafts, 29. shell fragments, 30. baffle plates, 31. springs, 32. first belt pulleys, 33. power take-offs, 34. grain conductors, 35. tappets, 36. voussoirs, 37. power input shafts, 38. second belt pulleys.
Embodiment
Be described principle of the present utility model and feature below in conjunction with accompanying drawing, example, only for explaining the utility model, is not intended to limit scope of the present utility model.
As shown in Figures 1 to 3, described small-sized full film furrow corn drill, comprise frame 11, frame 11 rear being characterized in described is provided with gasoline engine 10, frame 11 is provided with kind of case 2, plant below case 2 and be provided with grain conductor 34 and shell fragment 29, tappet 35 is provided with in grain conductor 34, grain conductor 34 bottom is provided with duckbilled 19 and corresponding voussoir 36, the power take-off 33 of described gasoline engine 10 is provided with the first belt pulley 32, first belt pulley 32 is connected with the second belt pulley 38 on the power input shaft 37 of gearbox 4 by belt 9, output shaft of gear-box 6 is provided with the first sprocket wheel 5, first sprocket wheel 5 is connected with the second sprocket wheel 8 on line shaft 12 by the second chain 7, line shaft 12 is also provided with the 4th sprocket wheel 24 and the 5th sprocket wheel 25, 4th sprocket wheel 24 is connected with the 3rd sprocket wheel 21 on crank axle 18 by the 3rd chain 17, 5th sprocket wheel 25 is connected with the 6th sprocket wheel 27 on the feed shaft 28 of kind of case 2 by the first chain 3, by land axle 16, land wheel 15 is installed below frame 11, land axle 16 is provided with sheave 14, the line shaft 12 of corresponding sheave 14 is provided with sheave crank 13, described crank axle 18 is provided with the first crank 22 and the second crank 23, on described grain conductor 34, corresponding second crank 23 is provided with slide block 26.
Described frame 11 front is also provided with handrail 1, is also provided with leg 20 below frame 11, described frame 11 is nested with baffle plate 30, baffle plate 30 is provided with spring 31.
Described small-sized full film furrow corn drill, during work, on the belt pulley 32 that the power of gasoline engine 10 connects firmly through power take-off 33, be delivered on the second belt pulley 38 through belt 9, second belt pulley 38 is fixed on power input shaft 37, import gearbox 4 into through power input shaft 37, by output shaft of gear-box 6, first sprocket wheel 5, second chain 7 after speed change, and the second sprocket wheel 8 connected firmly with line shaft 12 by transmission of power on line shaft 12; Sheave crank 13 connects firmly with on line shaft 12, line shaft 12 drives sheave crank 13 to do continuous print rotation, sheave crank 13 stirs sheave 14 intermittent rotary, sheave 14 is coaxial with land wheel 15, land wheel 15 thus drive sower interval advance, operating personnel control sower direction of travel by handrail 1, and land wheel 15 supports complete machine weight.
The 4th sprocket wheel 24 simultaneously on line shaft 12 drives the 3rd sprocket wheel 21 to rotate by the 3rd chain 17,3rd sprocket wheel 21 is fixed on crank axle 18, the second crank 23 is driven to rotate by crank axle 18, second crank 23 does upper and lower reciprocating motion with movable slider 26, the 4th sprocket wheel 24 simultaneously on line shaft 12 drives the 6th sprocket wheel 27 to rotate by the first chain 3,6th sprocket wheel 27 is fixed on feed shaft 28, thus drives feed shaft 28 to rotate seeding.When grain conductor 34 goes upward to stroke the top with slide block 26, the shell fragment 29 bottom kind of case 2 is backed down in slide block 26 upper end, seed is made to fall into grain conductor 34, the lower end of duckbilled 19 is vertically dropped to by grain conductor 34, now duckbilled 19 is in closed condition, duckbilled 19 moves downward and vertically inserts soil, to its stroke bottom time, the breach boss be fixed on grain conductor 34 just goes to indentation, there with crank 22, the baffle plate 30 be nested in frame 11 is released by spring 31, be pressed in the upper surface of tappet 35 boss, second crank 23 is rotated further, slide block 26 drives grain conductor 34 and duckbilled 19 upwards to slide, voussoir 36 is pushed by the tappet 35 lower end cylinder that baffle plate 30 is pushed down, duckbilled 19 is opened, seed falls into cavities.When crank 23 is rotated further to breach boss at the end of Notch angle, baffle plate 30 is pushed away tappet 35 boss upper end by breach boss, and under the effect of spring 31, tappet 35 is extruded by voussoir 36, and duckbilled 19 closes, and completes sowing.
The foregoing is only preferred embodiment of the present utility model, not in order to limit the utility model, all within spirit of the present utility model and principle, any amendment done, equivalent replacement, improvement etc., all should be included within protection domain of the present utility model.
Claims (3)
1. a small-sized full film furrow corn drill, comprise frame, it is characterized in that described frame rear is provided with gasoline engine, frame is provided with kind of a case, plant below case and be provided with grain conductor and shell fragment, tappet is provided with in grain conductor, grain conductor bottom is provided with duckbilled and corresponding voussoir, the power take-off of described gasoline engine is provided with the first belt pulley, first belt pulley is connected with the second belt pulley on the power input shaft of gearbox by belt, output shaft of gear-box is provided with the first sprocket wheel, first sprocket wheel is connected with the second sprocket wheel on line shaft by the second chain, line shaft is also provided with the 4th sprocket wheel and the 5th sprocket wheel, 4th sprocket wheel is connected with the 3rd sprocket wheel on crank axle by the 3rd chain, 5th sprocket wheel is connected with the 6th sprocket wheel on the feed shaft of kind of case by the first chain, by land axle, land wheel is installed below frame, land axle is provided with sheave, the line shaft of corresponding sheave is provided with sheave crank, described crank axle is provided with the first crank and the second crank, on described grain conductor, corresponding second crank is provided with slide block.
2. small-sized full film furrow corn drill as claimed in claim 1, is characterized in that: described frame front is also provided with handrail, is also provided with leg below frame, described frame is nested with baffle plate, baffle plate is provided with spring.
3. small-sized full film furrow corn drill as claimed in claim 1, it is characterized in that: the 4th sprocket wheel on described line shaft is rotated by the 3rd chain-driving the 3rd sprocket wheel, 3rd sprocket wheel is fixed on crank axle, the second crank is driven to rotate by crank axle, second crank handle turns slide block does upper and lower reciprocating motion, the 4th sprocket wheel simultaneously on line shaft is rotated by the first chain-driving the 6th sprocket wheel, and the 6th sprocket wheel is fixed on feed shaft, thus drives feed shaft to rotate seeding.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520017636.7U CN204377395U (en) | 2015-01-12 | 2015-01-12 | Small-sized full film furrow corn drill |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520017636.7U CN204377395U (en) | 2015-01-12 | 2015-01-12 | Small-sized full film furrow corn drill |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204377395U true CN204377395U (en) | 2015-06-10 |
Family
ID=53350181
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520017636.7U Expired - Fee Related CN204377395U (en) | 2015-01-12 | 2015-01-12 | Small-sized full film furrow corn drill |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204377395U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109451927A (en) * | 2018-12-27 | 2019-03-12 | 孟小涵 | A kind of portable crop seeding device and its application method |
| CN112889421A (en) * | 2021-01-14 | 2021-06-04 | 北京金华雅轩健康科技有限公司 | Intensive planting equipment for traditional Chinese medicinal materials and working method of intensive planting equipment |
| CN116267113A (en) * | 2023-03-03 | 2023-06-23 | 青岛农业大学 | American ginseng seeder |
-
2015
- 2015-01-12 CN CN201520017636.7U patent/CN204377395U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109451927A (en) * | 2018-12-27 | 2019-03-12 | 孟小涵 | A kind of portable crop seeding device and its application method |
| CN112889421A (en) * | 2021-01-14 | 2021-06-04 | 北京金华雅轩健康科技有限公司 | Intensive planting equipment for traditional Chinese medicinal materials and working method of intensive planting equipment |
| CN112889421B (en) * | 2021-01-14 | 2022-05-27 | 南陵龙瑶生态农业有限公司 | Intensive planting equipment for traditional Chinese medicinal materials and working method of intensive planting equipment |
| CN116267113A (en) * | 2023-03-03 | 2023-06-23 | 青岛农业大学 | American ginseng seeder |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150610 Termination date: 20160112 |