CN203523298U - Seeding apparatus of corn planter - Google Patents
Seeding apparatus of corn planter Download PDFInfo
- Publication number
- CN203523298U CN203523298U CN201320700103.XU CN201320700103U CN203523298U CN 203523298 U CN203523298 U CN 203523298U CN 201320700103 U CN201320700103 U CN 201320700103U CN 203523298 U CN203523298 U CN 203523298U
- Authority
- CN
- China
- Prior art keywords
- seed
- rotating
- rotating shaft
- kinds
- disk
- 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
Links
Images
Abstract
The utility model discloses a seeding apparatus of a corn planter, relates to a corn seeding apparatus matched manner with a planter for use, and particularly relates to a disc type corn seeding apparatus. The disc type corn seeding apparatus comprises a seed storage drum, wherein seeding holes are formed in the same circumference of the bottom surface of the seed storage drum at intervals; a fixed disc and the bottom surface of a seed storage drum are concentric and the fixed disc is arranged below the seed storage drum, quantitative seed holes are formed in the fixed disc, and the sizes and the positions of the quantitative seed holes are the same as the sizes and the positions of the seeding holes; a downward protruding edge is arranged on the periphery of the lower surface of the fixed disc, a groove is formed in the inner side of the protruding edge in the peripheral direction, a spring ring is arranged in the groove, a rotary disc and the fixed disc are concentric and the rotary disc is arranged in the inner side of the protruding edge on the lower surface of the fixed disc, and the rotary disc is positioned above the spring ring; seed discharging grooves in the rotary disc are in one to one correspondence to the quantitative seed holes in positions, and the seed discharging grooves and the seeding holes are arranged in a staggered manner; a rotating shaft is arranged in the center position inside the seed storage drum, and the lower end of the rotating shaft extends to the lower end of the rotary disc; the seed storage drum, the rotary disc and the rotating shaft are fixedly connected, and the center hole of the fixed disc and the rotating shaft are in clearance fit. According to the utility model, the problems of complex structure, poor working reliability and low seeding efficiency in the conventional corn planter are solved.
Description
Technical field
The utility model relates to and the matching used maise seeder units of sower, is specifically related to circular disc type corn device.
Background technology
Sower comprises: corn drill, grain drill, corn seeding drill, cotton planter, herbage seed broadcaster etc.Corn drill have sowing evenly, the depth is consistent, line-spacing is stable, earthing is good, saving seed, operating efficiency high.
The seeding apparatus of corn drill is bunch planting type, that is: by a line spacing and cave distance, by the planting machinery of seed cavitation sowing.1 or several seeds can be broadcast in every cave, minute another name single grain fine sowing or many bunch plantings.Each corn drill monomer can complete the whole operation process such as trench digging, seeding, earthing, suppression.
The seeding apparatus of corn drill has polytype.Disc type seeding unit is to utilize type hole or the nest eye of spacing configuration on rotating circular disk to discharge quantitative seed, has the seed plate in different hole counts and aperture according to requirement apolegamys such as seed size, seeding quantity, cave distances, selects suitable transmission speed ratio.Pneumatic seeding apparatus is the Novel seeder that starts development the thirties in 20th century, not tight to the size requirements of seed, and seed is damaged few, can adapt to the high speed operation of 7～10 kilometers/hour.
There is complex structure in existing corn seeder, functional reliability is poor, and sowing efficiency is low.
Utility model content
The utility model provides a kind of seeding apparatus of corn drill, and the utility model has solved existing corn seeder and had complex structure, and functional reliability is poor, sows inefficient problem.
For addressing the above problem, the utility model adopts following technical scheme: a kind of seeding apparatus of corn drill, comprises rotating shaft 1, kinds of bank deposits rotating cylinder 2, fixed disk 5, rotating disk 7 and turn 9; Kinds of bank deposits rotating cylinder 2 is cylinder barrel shaped structures, the equally spaced lower seed hole 3 that is provided with on the kinds of bank deposits rotating cylinder 2 same circumference in bottom surface; Fixed disk 5 is concentric and be arranged at below kinds of bank deposits rotating cylinder 2 with kinds of bank deposits rotating cylinder 2 bottom surfaces, has quantitative kind of hole 6 on fixed disk 5, and the size of quantitatively planting hole 6 is identical with lower seed hole 3 with position; Fixed disk 5 below periphery has downward convex edge, and inner side, convex edge has circumferencial direction to be provided with groove, is provided with turn 9 in recessed, and rotating disk 7 is concentric and be arranged at inside fixed disk 5 convex edges, below with fixed disk 5, and rotating disk 7 is positioned at turn 9 tops; On rotating disk 7, have kind of groove 8, quantitatively kind 6 positions, hole are corresponding with one to go out kind of groove 8, go out kind of groove 8 and stagger with lower seed hole 3 positions; Rotating shaft 1 is arranged at the interior center of kinds of bank deposits rotating cylinder 2, and rotating shaft 1 lower end reaches rotating disk 7 lower ends; Kinds of bank deposits rotating cylinder 2 is fixedly connected with rotating shaft 1 with rotating disk 7, fixed disk 5 centre bores and rotating shaft 1 matched in clearance.
Advantage of the present utility model: simple in structure, reliable operation, the amount of sowing is accurate, and sowing efficiency is high.
Accompanying drawing explanation
Fig. 1 is the utility model structural representation;
Fig. 2 is the vertical view of Fig. 1;
Fig. 3 is the upward view of Fig. 1.
Symbol description in figure: rotating shaft 1, kinds of bank deposits rotating cylinder 2, lower seed hole 3, fixed mount 4, fixed disk 5, quantitatively plants hole 6, and rotating disk 7 goes out kind of groove 8, turn 9.
Embodiment
With best embodiment, the utility model is described in detail below
.
As Figure 1-3, a kind of seeding apparatus of corn drill, comprises rotating shaft 1, kinds of bank deposits rotating cylinder 2, fixed disk 5, rotating disk 7 and turn 9; Kinds of bank deposits rotating cylinder 2 is cylinder barrel shaped structures, the equally spaced lower seed hole 3 that is provided with on the kinds of bank deposits rotating cylinder 2 same circumference in bottom surface; Fixed disk 5 is concentric and be arranged at below kinds of bank deposits rotating cylinder 2 with kinds of bank deposits rotating cylinder 2 bottom surfaces, has quantitative kind of hole 6 on fixed disk 5, and the size of quantitatively planting hole 6 is identical with lower seed hole 3 with position; Fixed disk 5 below periphery has downward convex edge, and inner side, convex edge has circumferencial direction to be provided with groove, is provided with turn 9 in recessed, and rotating disk 7 is concentric and be arranged at inside fixed disk 5 convex edges, below with fixed disk 5, and rotating disk 7 is positioned at turn 9 tops; On rotating disk 7, have kind of groove 8, quantitatively kind 6 positions, hole are corresponding with one to go out kind of groove 8, go out kind of groove 8 and stagger with lower seed hole 3 positions; Rotating shaft 1 is arranged at the interior center of kinds of bank deposits rotating cylinder 2, and rotating shaft 1 lower end reaches rotating disk 7 lower ends; Kinds of bank deposits rotating cylinder 2 is fixedly connected with rotating shaft 1 with rotating disk 7, fixed disk 5 centre bores and rotating shaft 1 matched in clearance.At fixed disk 5 left and right sides, be connected with fixed mount 4.
Seeding apparatus of the present utility model is installed on sower by fixed mount, and kinds of bank deposits rotating cylinder is placed seed, motor connection rotating shaft, and kinds of bank deposits rotating cylinder and rotating disk are synchronizeed together rotation with turning, and fixed disk is motionless.When lower seed hole is with quantitatively kind hole is to timing, seed enters in quantitative kind of hole; Kinds of bank deposits rotating cylinder is rotated further, lower seed hole with quantitatively plant hole and stagger, now, go out kind of groove and quantitatively plant hole and align with one, this quantitative seed goes out from going out kind of a concentrated flow, realizes quantitatively and sowing.
Finally it should be noted that: obviously, above-described embodiment is only for the utility model example is clearly described, and the not restriction to embodiment.For those of ordinary skill in the field, can also make other changes in different forms on the basis of the above description.Here exhaustive without also giving all embodiments.And the apparent variation of being amplified out thus or change are still among protection domain of the present utility model.
Claims (2)
1. a seeding apparatus for corn drill, is characterized in that, comprises rotating shaft (1), kinds of bank deposits rotating cylinder (2), fixed disk (5), rotating disk (7) and turn (9); Kinds of bank deposits rotating cylinder (2) is cylinder barrel shaped structure, the equally spaced lower seed hole (3) that is provided with on the same circumference in kinds of bank deposits rotating cylinder (2) bottom surface; Fixed disk (5) is concentric and be arranged at kinds of bank deposits rotating cylinder (2) below with kinds of bank deposits rotating cylinder (2) bottom surface, has quantitative kind of hole (6) on fixed disk (5), and the size of quantitatively planting hole (6) is identical with lower seed hole (3) with position; Fixed disk (5) below periphery has downward convex edge, inner side, convex edge has circumferencial direction to be provided with groove, in recessed, be provided with turn (9), rotating disk (7) is concentric and be arranged at inner side, convex edge, fixed disk (5) below with fixed disk (5), and rotating disk (7) is positioned at turn (9) top; On rotating disk (7), have kind of a groove (8), quantitatively kind position, hole (6) is corresponding with one to go out kind of a groove (8), goes out kind of a groove (8) and staggers with lower seed hole (3) position; Rotating shaft (1) is arranged at the interior center of kinds of bank deposits rotating cylinder (2), and rotating shaft (1) lower end reaches rotating disk (7) lower end; Kinds of bank deposits rotating cylinder (2) is fixedly connected with rotating shaft (1) with rotating disk (7), fixed disk (5) centre bore and rotating shaft (1) matched in clearance.
2. a kind of seeding apparatus of corn drill as claimed in claim 1, is characterized in that, at fixed disk (5) left and right sides, is connected with fixed mount (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320700103.XU CN203523298U (en) | 2013-11-08 | 2013-11-08 | Seeding apparatus of corn planter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320700103.XU CN203523298U (en) | 2013-11-08 | 2013-11-08 | Seeding apparatus of corn planter |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203523298U true CN203523298U (en) | 2014-04-09 |
Family
ID=50409575
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320700103.XU Expired - Fee Related CN203523298U (en) | 2013-11-08 | 2013-11-08 | Seeding apparatus of corn planter |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203523298U (en) |
Cited By (16)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104521384A (en) * | 2014-12-12 | 2015-04-22 | 重庆舰帏机械有限公司 | Corn planter |
| CN105660001A (en) * | 2014-11-19 | 2016-06-15 | 章建成 | Seeding device |
| CN105850299A (en) * | 2016-06-08 | 2016-08-17 | 王宾 | Intermittent crop seed sowing device |
| CN105940825A (en) * | 2016-06-08 | 2016-09-21 | 王宾 | Intermittent sowing device for intermittent crop seed sowing equipment |
| CN108029259A (en) * | 2017-12-14 | 2018-05-15 | 王国庆 | It is a kind of to collect the method for work for loosening the soil, digging pit and being seeded in integrated agricultural machinery |
| CN108156906A (en) * | 2018-01-10 | 2018-06-15 | 和县绿源蔬菜种植有限责任公司 | A kind of vegetable cultivation seeding apparatus |
| CN108496420A (en) * | 2018-05-25 | 2018-09-07 | 张雷鸣 | A kind of multi-purpose hoe that sowing of hoeing up weeds is loosened the soil |
| CN108566802A (en) * | 2017-03-10 | 2018-09-25 | 泉州市华研机械有限责任公司 | Various seed separators |
| CN108901267A (en) * | 2018-06-07 | 2018-11-30 | 芜湖婷玉机械科技有限公司 | A kind of planting unit for irregular farmland |
| CN109997463A (en) * | 2019-05-16 | 2019-07-12 | 山西省农业科学院玉米研究所 | A kind of coarse cereals seeder |
| CN110178498A (en) * | 2019-07-02 | 2019-08-30 | 山西省农业科学院 | A kind of wheat cultivation device of adjustable sowing spacing |
| CN110463388A (en) * | 2019-09-10 | 2019-11-19 | 阜阳金亮园林绿化工程有限公司 | A kind of gardens site preparation sowing integrated machine equipment |
| CN110839373A (en) * | 2019-12-04 | 2020-02-28 | 王伟 | Intelligent device based on it is rotatory to accomplish quantitative seeding and shovel soil integration |
| CN110896709A (en) * | 2019-12-06 | 2020-03-24 | 山东省农业科学院玉米研究所 | Corn planter with self-cleaning function |
| CN112470618A (en) * | 2020-10-22 | 2021-03-12 | 淮阴工学院 | Wheat seeding mechanism and seeding method |
| CN114532004A (en) * | 2022-03-11 | 2022-05-27 | 黄淮学院 | A seeder for thesium chinese is planted |
-
2013
- 2013-11-08 CN CN201320700103.XU patent/CN203523298U/en not_active Expired - Fee Related
Cited By (18)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105660001B (en) * | 2014-11-19 | 2018-09-11 | 章建成 | A kind of seeding apparatus |
| CN105660001A (en) * | 2014-11-19 | 2016-06-15 | 章建成 | Seeding device |
| CN104521384A (en) * | 2014-12-12 | 2015-04-22 | 重庆舰帏机械有限公司 | Corn planter |
| CN105850299A (en) * | 2016-06-08 | 2016-08-17 | 王宾 | Intermittent crop seed sowing device |
| CN105940825A (en) * | 2016-06-08 | 2016-09-21 | 王宾 | Intermittent sowing device for intermittent crop seed sowing equipment |
| CN108566802A (en) * | 2017-03-10 | 2018-09-25 | 泉州市华研机械有限责任公司 | Various seed separators |
| CN108029259A (en) * | 2017-12-14 | 2018-05-15 | 王国庆 | It is a kind of to collect the method for work for loosening the soil, digging pit and being seeded in integrated agricultural machinery |
| CN108156906A (en) * | 2018-01-10 | 2018-06-15 | 和县绿源蔬菜种植有限责任公司 | A kind of vegetable cultivation seeding apparatus |
| CN108496420A (en) * | 2018-05-25 | 2018-09-07 | 张雷鸣 | A kind of multi-purpose hoe that sowing of hoeing up weeds is loosened the soil |
| CN108901267A (en) * | 2018-06-07 | 2018-11-30 | 芜湖婷玉机械科技有限公司 | A kind of planting unit for irregular farmland |
| CN109997463A (en) * | 2019-05-16 | 2019-07-12 | 山西省农业科学院玉米研究所 | A kind of coarse cereals seeder |
| CN110178498A (en) * | 2019-07-02 | 2019-08-30 | 山西省农业科学院 | A kind of wheat cultivation device of adjustable sowing spacing |
| CN110463388A (en) * | 2019-09-10 | 2019-11-19 | 阜阳金亮园林绿化工程有限公司 | A kind of gardens site preparation sowing integrated machine equipment |
| CN110463388B (en) * | 2019-09-10 | 2022-08-09 | 阜阳汇中芯自动化技术有限公司 | Gardens are with soil preparation seeding integration mechanical equipment |
| CN110839373A (en) * | 2019-12-04 | 2020-02-28 | 王伟 | Intelligent device based on it is rotatory to accomplish quantitative seeding and shovel soil integration |
| CN110896709A (en) * | 2019-12-06 | 2020-03-24 | 山东省农业科学院玉米研究所 | Corn planter with self-cleaning function |
| CN112470618A (en) * | 2020-10-22 | 2021-03-12 | 淮阴工学院 | Wheat seeding mechanism and seeding method |
| CN114532004A (en) * | 2022-03-11 | 2022-05-27 | 黄淮学院 | A seeder for thesium chinese is planted |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN203523298U (en) | Seeding apparatus of corn planter | |
| CN2935758Y (en) | Horizontal round disc type precision sowing and seed dropping device | |
| CN201629979U (en) | Seed spoon type mechanical accurate dibber | |
| CN109937652B (en) | Double-row side-charging type precise hill-drop planter with selectable sowing quantity for rice | |
| CN206237782U (en) | It is a kind of for agricultural into produce seeder | |
| CN201718191U (en) | Holding type seeding unit | |
| CN211322000U (en) | Air-suction type seeding planter | |
| CN102027827A (en) | High-speed multifunctional precise-amount seed-metering device | |
| CN204104331U (en) | Accurate hole seeding arrangement | |
| CN203279491U (en) | Spoon-type grain precision drilling seed-metering seeding device | |
| CN205017806U (en) | Even machine of broadcasting of smart volume of wheat | |
| CN204616336U (en) | A kind of not rounded seed single-grain precision seeding apparatus | |
| CN203801252U (en) | Novel seed metering device | |
| CN108093779B (en) | Sound piece differential speed type single-grain precision seeding apparatus | |
| CN103650714A (en) | Automatic hole sowing device of paddy planter | |
| CN203775665U (en) | Plate separation and lamination combined type multi-functional precision seed sowing machine | |
| CN213127072U (en) | Hole sowing type precision seed sowing body | |
| CN204707465U (en) | Air-suction seeding unit | |
| CN204191131U (en) | A kind of precision quantitative seed drill | |
| CN202232134U (en) | Fertilizer and seed spreading machine used on tractor | |
| CN104472081A (en) | Horizontal disc seed metering device | |
| CN107155465B (en) | Differential type wheat seed sowing device | |
| CN105144933A (en) | Spiral hole networked seed-metering wheel | |
| CN201360416Y (en) | Peanut dibbler | |
| CN204482301U (en) | Oil certain herbaceous plants with big flowers tectorial seeder |
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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140409 Termination date: 20181108 |