CN104396395A - Potato seeder - Google Patents
Potato seeder Download PDFInfo
- Publication number
- CN104396395A CN104396395A CN201410780420.6A CN201410780420A CN104396395A CN 104396395 A CN104396395 A CN 104396395A CN 201410780420 A CN201410780420 A CN 201410780420A CN 104396395 A CN104396395 A CN 104396395A
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- plate
- seed
- sowing machine
- eccentric wheel
- reduction box
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Abstract
The invention relates to agricultural machinery, particularly to a potato seeder. The device comprises a frame and a seed box mounted on the frame, and is characterized in that a seed falling pipe is mounted on the lower end face of the seed box, wherein a fixed plate is mounted on the frame at the lower end of the seed falling pipe; another seed falling pipe is mounted on the fixed plate; a seed fetching plate is mounted between the seed falling pipe and the fixed plate; seed fetching holes are formed in the seed fetching plate; a power device capable of driving the seed fetching plate to move left and right is mounted at one end of the seed fetching plate. According to the technical scheme disclosed by the invention, the potato seeder is novel in structure, convenient to fetch seeds, simple in structure, and low in production cost; the left and right reciprocating motion speed of the seed fetching plate can be changed conveniently, so as to adjust the row spacing.
Description
Art
The present invention relates to a kind of agricultural machinery, particularly a kind of Sowing machine for potatoes.
Background technology
The sowing principle of current potato sowing device all adopt install on chain get kind of a spoon, after getting kind of spoon the potato seed in kind of case is taken out, after vertical-lift to peak, throw to planting pipe and carry out the mode sowed.Pulling type and self walking type two kinds is divided into again from the walking manner of potato sowing device.Pulling type is the mode of being undertaken by tractor by potato sowing device drawing, in this approach in seed taking device get kind of chain be by being arranged on sprocket wheel on road wheel fixed axis, chain-driving rotates.Self walking type is that potato sowing device is self-powered, generally that potato sowing device is directly installed on tractor, the rotation of getting kind of chain in potato sowing device be by being arranged on sprocket wheel on shaft of tractor, chain-driving rotates or by tractor motive power output shaft, gearbox, drive to get kind of chain and rotate.
In above-mentioned seeding apparatus, getting kind of mode due to it is by being arranged on chain gets kind of a spoon, throws in sowing pipe after the potato seed in kind of case being promoted to peak, seed by sow pipe fall to ground complete to get kind, sowing work.In actual seeding process, because plantation ground is rough and uneven in surface, the shake of seeding apparatus is comparatively large, and this just causes two aspect problems, and one is that seed range of lift in lifting process is longer, and seed easily causes broadcast leakage from getting kind of spoon shaken off.At present for addressing this problem, a lot of seeding apparatus needing arrange professional to monitor to get kind of a spoon, after the discovery seed got on kind of spoon shakes off, utilizing and manually reseeding, cause the problems such as labour intensity is large, poor stability.Two are seeds sow fall in pipe time, because vibrations seed to sow the collision of inside pipe wall at sowing Guan Zhongyu, cause fall time to extend, seed spacing is uneven, and spacing time maximum between two kinds differs more than 80mm.
Summary of the invention
The object of the invention is the defect solving prior art existence, a kind of novel structure, simple a kind of Sowing machine for potatoes are provided.
Technical scheme of the present invention is: a kind of Sowing machine for potatoes, comprise frame, rack-mounted kind of case, it is characterized in that, on kind of case lower surface, planting pipe is installed, the frame of planting pipe lower end is provided with fixed head, fixed head is provided with planting pipe, be provided with between planting pipe and fixed head and get kind of a plate, get kind of plate has and get kind of a hole, the one end of getting kind of plate is provided with the power set that can drive and get kind of plate and move left and right.
Above-mentioned drive is got the power set that kind of plate moves left and right and is made up of connecting rod and eccentric wheel, the two ends of connecting rod respectively with get kind of plate and eccentric wheel hinged, eccentric wheel is arranged on the output shaft of reduction box, road wheel fixed axis is arranged in frame by bearing block, road wheel is fixedly mounted on road wheel fixed axis two ends, road wheel fixed axis is installed with head sprocket, and head sprocket is connected with the power shaft of reduction box by chain.
Above-mentioned drive is got the power set that kind of plate moves left and right and is made up of connecting rod and eccentric wheel, the two ends of connecting rod respectively with get kind of plate and eccentric wheel hinged, eccentric wheel is arranged on the output shaft of reduction box, and the power shaft of reduction box is connected by the power set output of chain with the tractor driving a kind of Sowing machine for potatoes movement.
Above-mentionedly drive that to get the power set that kind of plate moves left and right be oil cylinder or cylinder, oil-feed in oil cylinder or cylinder or air inlet are communicated with the hydraulic oil on the tractor of its movement of drive or high pressure vapor, the pipeline that oil cylinder or cylinder two import are connected is provided with solenoid electric valve, and solenoid electric valve is connected with electric apparatus control apparatus.
Above-mentioned reduction box is bevel gear reducer or worm type of reduction gearing.
Above-mentioned fixed head is provided with and the guiding pressing plate got kind of plate and match.
Technical scheme of the present invention has: 1, novel structure, get kind easily feature.The technical program be utilize eccentric wheel, oil cylinder or cylinder to drive to get kind of plate level about move back and forth, what utilize natural gravity that the potato seed in kind of case is fallen into get kind of plate gets in kind of hole, realizes getting kind, sowing circulation; 2, structure is simple, and production cost is low.The technical program is relative to existing chain, the sowing structure of getting kind of spoon, parts reliability that is few, motion is high, by increasing length and the width of getting kind of plate, the line-spacing that just can increase sowing easily and the quantity once sowed, and cost increases seldom, effectively can reduce production cost, the work can removed manual monitoring from, reseed simultaneously, reduces labour intensity; 3, when moving back and forth about utilizing oil cylinder or cylinder drive to get kind of plate level, by regulating the parameter of electrical control gear, just conveniently can change the speed moved back and forth about getting kind of plate, realizing the adjustment to spacing in the rows.
Accompanying drawing explanation
Accompanying drawing 1 is the structural representation of the embodiment of the present invention 1 when to get kind;
Accompanying drawing 2 is the structural representation of the embodiment of the present invention 1 when sowing;
Accompanying drawing 3 is the structural representation of the embodiment of the present invention 2;
Accompanying drawing 4 is eccentric stiffener schematic diagram when the embodiment of the present invention 1 is sowed;
Accompanying drawing 5 is eccentric stiffener schematic diagram when the embodiment of the present invention 1 is got kind;
Accompanying drawing 6 is another sowing position eccentric stiffener schematic diagram of the embodiment of the present invention 1;
Accompanying drawing 7 for fixed head of the present invention with get kind of a plate and be connected generalized section.
Embodiment
Embodiment 1:
As shown in Fig. 1,2,4,5,6, frame 5 is provided with kind of case 6, lower surface is provided with planting pipe 4, road wheel fixed axis 14 is arranged in frame by bearing block, be installed with road wheel 1 at travelling wheel fixed axis two ends, road wheel fixed axis is provided with head sprocket 12.
On the right side of frame, be provided with reduction box 10, change vertical rotary into for horizontally rotating, reduction box adopts bevel gear reducer or worm type of reduction gearing, the power shaft in decelerator is provided with sprocket wheel 11, is connected between head sprocket and sprocket wheel by chain.Output shaft in decelerator is provided with eccentric wheel 9, the left end of connecting rod 8 is with to get kind of plate 3 hinged, and right-hand member and the eccentric wheel of connecting rod are hinged, gets kind of hole 7 getting kind of plate has.
The frame of planting pipe lower end is provided with fixed head 13, fixed head is provided with planting pipe 15, get kind of a plate and be arranged between planting pipe and fixed head.
During sowing, potato seed 2 is contained in kind of case, the frame in this device is connected with tractor, drive this device to walk by tractor.When road wheel 1 rotates, road wheel fixed axis is driven to rotate, by head sprocket, chain and the sprocket wheel be fixedly mounted on road wheel fixed axis, rotation is passed to reduction box, vertical shaft in defeated along reduction box with movable eccentric wheel rotates, and gets kind of plate left and right on fixed head move back and forth by connecting rod drive.
As got position shown in kind of plate in Fig. 2,5 for getting kind of a position, now the potato seed of planting in case is fallen into by planting pipe 4 and gets getting in kind of hole 7 on kind of plate.Get kind of a plate and move to high order end, during as Fig. 1,4 position, the potato seed got in kind of hole 7 is fallen by planting pipe and completes sowing to ground.Eccentric wheel continues to rotate, and drives and gets kind of a plate and move right, complete to get kind, the circulation of sowing.Eccentric wheel revolves and turns around, and to get kind, sowing twice.
For ensureing to get the reliability that kind of plate moves linearly on fixed head, fixed head being provided with and the guiding pressing plate 17 got kind of plate and match, just effectively can limiting the left and right and downward shift of getting kind of plate by guiding pressing plate.The form of guiding pressing plate adopts the guide rail structure on existing lathe.
Embodiment 2:
On the basis of embodiment 1, this device is arranged on tractor, drives reduction box 10 to rotate by the clutch end of tractor and driving-chain, thus realize getting kind, the circulation of sowing.Namely road wheel fixed axis and head sprocket, road wheel are removed, directly at the clutch end of tractor, drive sprocket are installed, rotated by chain and the sprocket wheel band movable eccentric wheel that is arranged on reduction box input shaft, realize above-mentionedly getting kind, sowing cyclic process.
Embodiment 3:
On the basis of embodiment 1 or 2, get the device that kind of plate moves left and right change oil cylinder or cylinder 16 into by driving, the piston rod utilizing the hydraulic oil on tractor or gas to promote in oil cylinder or cylinder moves left and right.For realizing the above-mentioned course of work moved left and right, the pipeline that tractor is connected with oil cylinder or cylinder two import is provided with solenoid electric valve, solenoid electric valve is connected with electric apparatus control apparatus, speed is moved left and right by electrical control gear control piston bar, just can realize getting moving left and right of kind of plate, complete to get kind, the cyclic process of sowing.
Claims (7)
1. a Sowing machine for potatoes, comprise frame, rack-mounted kind of case, it is characterized in that, on kind of a case (6) lower surface, planting pipe (4) is installed, the frame of planting pipe lower end is provided with fixed head (13), fixed head is provided with planting pipe (15), be provided with between planting pipe and fixed head and get kind of a plate (3), get kind of plate has and get kind of a hole (7), the one end of getting kind of plate is provided with the power set that can drive and get kind of plate and move left and right.
2. a kind of Sowing machine for potatoes according to claim 1, it is characterized in that above-mentioned drive is got the power set that kind of a plate (3) moves left and right and be made up of connecting rod (8) and eccentric wheel (9), the two ends of connecting rod respectively with get kind of plate and eccentric wheel hinged, eccentric wheel is arranged on the output shaft of reduction box (10), road wheel fixed axis (14) is arranged in frame (5) by bearing block, road wheel (1) is fixedly mounted on road wheel fixed axis two ends, road wheel fixed axis is installed with head sprocket (12), head sprocket is connected with the power shaft of reduction box by chain.
3. a kind of Sowing machine for potatoes according to claim 1, it is characterized in that above-mentioned drive is got the power set that kind of a plate (3) moves left and right and be made up of connecting rod (8) and eccentric wheel (9), the two ends of connecting rod respectively with get kind of plate and eccentric wheel hinged, eccentric wheel is arranged on the output shaft of reduction box (10), and the power shaft of reduction box (10) is connected by the power set output of chain with the tractor driving a kind of Sowing machine for potatoes movement.
4. a kind of Sowing machine for potatoes according to claim 1, it is characterized in that above-mentionedly driving that to get the power set that kind of a plate (3) moves left and right be oil cylinder or cylinder (16), oil-feed in oil cylinder or cylinder or air inlet are communicated with the hydraulic oil on the tractor of its movement of drive or high pressure vapor, the pipeline that oil cylinder or cylinder two import are connected is provided with solenoid electric valve, and solenoid electric valve is connected with electric apparatus control apparatus.
5. a kind of Sowing machine for potatoes according to Claims 2 or 3, is characterized in that above-mentioned reduction box (10) is for bevel gear reducer or worm type of reduction gearing.
6. a kind of Sowing machine for potatoes according to claim 4, is characterized in that on above-mentioned fixed head (13), is provided with and the guiding pressing plate (17) got kind of a plate (3) and match.
7. a kind of Sowing machine for potatoes according to claim 5, is characterized in that being provided with on above-mentioned fixed head (13) and the guiding pressing plate (17) got kind of a plate (3) and match.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410780420.6A CN104396395A (en) | 2014-12-17 | 2014-12-17 | Potato seeder |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410780420.6A CN104396395A (en) | 2014-12-17 | 2014-12-17 | Potato seeder |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104396395A true CN104396395A (en) | 2015-03-11 |
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ID=52634127
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410780420.6A Pending CN104396395A (en) | 2014-12-17 | 2014-12-17 | Potato seeder |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104396395A (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105393685A (en) * | 2015-12-03 | 2016-03-16 | 临沂市建领模具机械有限公司 | Garlic seeding machine based on hydraulic driving |
| CN106034503A (en) * | 2016-07-20 | 2016-10-26 | 枣庄海纳科技有限公司 | Press-bar-type seeder for potato planter |
| CN109952840A (en) * | 2019-04-21 | 2019-07-02 | 经彩云 | A kind of potato seeding seeder |
| CN114521373A (en) * | 2022-02-22 | 2022-05-24 | 广西师范大学 | Seed vibration supplies kind formula cassava seeder in advance |
| CN114532004A (en) * | 2022-03-11 | 2022-05-27 | 黄淮学院 | A seeder for thesium chinese is planted |
| CN115349327A (en) * | 2022-07-06 | 2022-11-18 | 山东省农业科学院 | Accurate seeding of peanut and plant spacing row spacing detection device |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN2207052Y (en) * | 1994-11-25 | 1995-09-13 | 高志文 | Multipurpose small precision dibbling and fertilizer spreader |
| CN2243163Y (en) * | 1995-12-13 | 1996-12-25 | 张学文 | Horizontal reciprocating type multifunctional seeding and fertilizing dual-purpose machine |
| US20060086295A1 (en) * | 2004-10-21 | 2006-04-27 | Jensen Layton W | Individual row rate control of farm implements to adjust the volume of crop inputs across wide implements in irregularly shaped or contour areas of chemical application, planting or seeding |
| CN200962723Y (en) * | 2006-11-01 | 2007-10-24 | 蒋玉赋 | Reciprocating type manpower seeding and fertilizing machine |
| CN201307994Y (en) * | 2008-09-16 | 2009-09-16 | 广州城市职业学院 | Pneumatic-type single-seed rice precision seeder |
| CN204408910U (en) * | 2014-12-17 | 2015-06-24 | 银川利智信知识产权咨询服务有限公司 | A kind of Sowing machine for potatoes |
-
2014
- 2014-12-17 CN CN201410780420.6A patent/CN104396395A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2207052Y (en) * | 1994-11-25 | 1995-09-13 | 高志文 | Multipurpose small precision dibbling and fertilizer spreader |
| CN2243163Y (en) * | 1995-12-13 | 1996-12-25 | 张学文 | Horizontal reciprocating type multifunctional seeding and fertilizing dual-purpose machine |
| US20060086295A1 (en) * | 2004-10-21 | 2006-04-27 | Jensen Layton W | Individual row rate control of farm implements to adjust the volume of crop inputs across wide implements in irregularly shaped or contour areas of chemical application, planting or seeding |
| CN200962723Y (en) * | 2006-11-01 | 2007-10-24 | 蒋玉赋 | Reciprocating type manpower seeding and fertilizing machine |
| CN201307994Y (en) * | 2008-09-16 | 2009-09-16 | 广州城市职业学院 | Pneumatic-type single-seed rice precision seeder |
| CN204408910U (en) * | 2014-12-17 | 2015-06-24 | 银川利智信知识产权咨询服务有限公司 | A kind of Sowing machine for potatoes |
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105393685A (en) * | 2015-12-03 | 2016-03-16 | 临沂市建领模具机械有限公司 | Garlic seeding machine based on hydraulic driving |
| CN106034503A (en) * | 2016-07-20 | 2016-10-26 | 枣庄海纳科技有限公司 | Press-bar-type seeder for potato planter |
| CN109952840A (en) * | 2019-04-21 | 2019-07-02 | 经彩云 | A kind of potato seeding seeder |
| CN109952840B (en) * | 2019-04-21 | 2024-01-23 | 经彩云 | Potato seed metering disseminator |
| CN114521373A (en) * | 2022-02-22 | 2022-05-24 | 广西师范大学 | Seed vibration supplies kind formula cassava seeder in advance |
| CN114521373B (en) * | 2022-02-22 | 2022-12-09 | 广西师范大学 | Seed vibration supplies kind formula cassava seeder in advance |
| CN114532004A (en) * | 2022-03-11 | 2022-05-27 | 黄淮学院 | A seeder for thesium chinese is planted |
| CN115349327A (en) * | 2022-07-06 | 2022-11-18 | 山东省农业科学院 | Accurate seeding of peanut and plant spacing row spacing detection device |
| CN115349327B (en) * | 2022-07-06 | 2024-05-24 | 山东省农业科学院 | Accurate seeding and plant spacing row spacing detection device for peanuts |
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Application publication date: 20150311 |
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| WD01 | Invention patent application deemed withdrawn after publication |