CN107466553A - A kind of seed placing device on corn plant planter - Google Patents
A kind of seed placing device on corn plant planter Download PDFInfo
- Publication number
- CN107466553A CN107466553A CN201710651143.2A CN201710651143A CN107466553A CN 107466553 A CN107466553 A CN 107466553A CN 201710651143 A CN201710651143 A CN 201710651143A CN 107466553 A CN107466553 A CN 107466553A
- Authority
- CN
- China
- Prior art keywords
- gear
- discharge plate
- fixed
- speed
- corn plant
- 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.)
- Pending
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Classifications
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01C—PLANTING; SOWING; FERTILISING
- A01C7/00—Sowing
- A01C7/18—Machines for depositing quantities of seed at intervals
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- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01C—PLANTING; SOWING; FERTILISING
- A01C19/00—Arrangements for driving working parts of fertilisers or seeders
- A01C19/02—Arrangements for driving working parts of fertilisers or seeders by a motor
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01C—PLANTING; SOWING; FERTILISING
- A01C7/00—Sowing
- A01C7/20—Parts of seeders for conducting and depositing seed
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Soil Sciences (AREA)
- Environmental Sciences (AREA)
- Sowing (AREA)
Abstract
The present invention relates to a kind of agricultural seeder apparatus, more particularly to a kind of seed placing device on corn plant planter.The seed placing device being used on corn plant planter, including motor, discharge plate, it is characterised in that：The motor passes sequentially through transmission device, speed-changing gear box, transfer and seed tray and connected, the transmission device includes the driving gear being fixed on motor output shaft, the driven gear being fixed on speed-changing gear box input shaft, and some gears, the Multi-stage transmission change-speed gearing group composition of chain composition between driving gear and driven gear, the transfer is the bevel gear pair being fixed between speed-changing gear box output shaft and seed tray rotating shaft, and the transfer is connected by rotating shaft, the first driven gear, chain and seed tray.
Description
Technical field
The present invention relates to a kind of agricultural seeder apparatus, more particularly to a kind of precision drilling on corn plant planter
Device.
Background technology
Corn is as a kind of main grain variety and the important raw material of industry, and the plantation amount of current domestic corn is always
In steady increase.Existing maise seeder units are generally large-scale seeder, less practical when carrying out small area sowing, and
Spacing in the rows is not easy to adjust, and phenomenon of being short of seedling also influences later stage yield.Especially some economically underdeveloped areas, by fund and territory restriction,
Artificial growth is all typically used, efficiency is slow, and labor intensity is big.
The defects of content of the invention present invention is in order to make up prior art, there is provided it is a kind of reasonable in design, rationally adjust
The maize fine sowing device of section strain spacing, the phenomenon that prevents to be short of seedling.
The present invention is achieved through the following technical solutions：
A kind of seed placing device on corn plant planter, including motor, discharge plate, it is characterised in that：The electricity
Machine passes sequentially through transmission device, speed-changing gear box, transfer and seed tray and connected, and the transmission device includes being fixed on motor
Driving gear on output shaft, the driven gear being fixed on speed-changing gear box input shaft, and driving gear and driven gear
Between some gears, the Multi-stage transmission change-speed gearing group composition of chain composition, the transfer is is fixed on gear shift
Bevel gear pair between case output shaft and seed tray rotating shaft, the transfer is by rotating shaft, the first driven gear, chain with broadcasting
Discharge plate is connected.
Further, the discharge plate is finger-clipped discharge plate.
Transmission direction is changed to vertical direction by the transfer by level, and vertically tilts 10-20 °, row
Discharge plate also tilts respective angles, it is ensured that has maize seed in each feed outlet of discharge plate, prevents phenomenon of being short of seedling.
The drive bevel gear of the transfer is fixed on speed-changing gear box output shaft, engaged with drive bevel gear from
Dynamic bevel gear is fixed on one end of rotating shaft, and the other end of rotating shaft fixes the first driven gear, and the first driven gear passes through chain band
Dynamic metering plate pinion rotation, the chimes disk gear are fixedly connected with chimes disk rotating shaft, and so as to be rotated with dynamic metering plate, realization is broadcast
Kind.
The beneficial effects of the invention are as follows：The seed placing device being used on corn plant planter of the present invention, structure are set
Meter is reasonable, and chimes disk is obliquely installed, and has prevented phenomenon of being short of seedling, and can according to the edphic factor and surrounding environment of planting area,
By adjusting the gearratio of transfer motion speed changing gear group and the gear of speed-changing gear box, carry out accurate adjustment spacing in the rows, reach rational
Planting density, operating efficiency is improved, used suitable for small area corn seeding.
Brief description of the drawings
The present invention is further illustrated below in conjunction with the accompanying drawings.
Accompanying drawing 1 is a kind of seed placing device on corn plant planter of the present invention.
In figure, 1, discharge plate, 2, discharge plate gear, the 3, first driven gear, 4, driven wheel of differential, 5, speed-changing gear box it is defeated
Shaft, 6, speed-changing gear box, 7 driven gears, 8 speed-changing gear box input shafts, 9 motors, 10 driving gears, 11 transfer motion speed changing gears
Group, 12 transfers, 13 drive bevel gears, 14 rotating shafts.
Embodiment
Accompanying drawing is a kind of specific embodiment of the invention.As shown in Figure 1, the essence amount being used on corn plant planter
Seeding apparatus, including motor 9, finger-clipped discharge plate 1, motor 9 pass sequentially through transmission device, speed-changing gear box 6, transfer 12
Be connected with seed tray 1, the transmission device include be fixed on the output shaft of motor 9 driving gear 10, be fixed on gear shift
Driven gear 7 on case input shaft 8, and the multistage of some gears between driving gear 10 and driven gear 7, chain composition
Transfer motion speed changing gear group 11 forms, and the transfer 12 is to be fixed between speed-changing gear box output shaft 5 and the rotating shaft of discharge plate 1
Bevel gear pair, the drive bevel gear 13 of transfer 12 is fixed on speed-changing gear box output shaft 5, nibbled with drive bevel gear 13
The driven wheel of differential 4 of conjunction is fixed on one end of rotating shaft 14, and the other end of rotating shaft 14 fixes the first driven gear 3, the first driven tooth
Wheel 3 is rotated by chain-driving discharge plate gear 2, and the chimes disk gear 2 is fixedly connected with the rotating shaft of chimes disk 1, so as to drive
Discharge plate 1 rotates, and realizes sowing, transmission direction is changed to vertical direction by transfer 12 by level, and is vertically inclined
Tiltedly 10-20 °, optimum tilt angle is 15 °, and discharge plate 1 also tilts respective angles, it is ensured that each feed outlet of discharge plate 1
Inside there is maize seed, prevent phenomenon of being short of seedling.
The present invention is arranged on corn plant planter, precision drilling can be realized, first according to anthropogenic soil and environment
Requirement, select the suitable gear of speed-changing gear box 6, start motor 9, by driving gear 10, transfer motion speed changing gear group 11, from
Moving gear 7, speed-changing gear box 6, transfer 12, the first driven gear 3, the transmission of discharge plate gear 2, deceleration, speed change, drive
Chimes disk 1 rotates, accurate adjustment spacing in the rows, reaches rational planting density, and chimes disk 5 tilts certain angle, prevents phenomenon of being short of seedling.
Claims (5)
1. a kind of seed placing device on corn plant planter, including motor（9）, discharge plate（1）, its feature exists
In：The motor（9）Pass sequentially through transmission device, speed-changing gear box（6）, transfer（12）With seed tray（1）Connection, it is described
Transmission device includes being fixed on motor（9）Driving gear on output shaft（10）, be fixed on speed-changing gear box input shaft（8）On
Driven gear（7）, and driving gear（10）And driven gear（7）Between some gears, chain composition Multi-stage transmission become
Fast gear train（11）Composition, the transfer（12）To be fixed on speed-changing gear box output shaft（5）With discharge plate（1）Rotating shaft it
Between bevel gear pair, the transfer（12）Pass through rotating shaft（14）, gear, chain and seed tray（1）Drive connection.
2. the seed placing device according to claim 1 on corn plant planter, it is characterised in that：The row
Discharge plate（1）For finger-clipped discharge plate.
3. the seed placing device according to claim 1 on corn plant planter, it is characterised in that：Described turn
To device（12）Transmission direction is changed to vertical direction by level, and vertically tilts 10-20 °, discharge plate（1）Also incline
Oblique respective angles.
4. the seed placing device according to claim 3 on corn plant planter, it is characterised in that：Described turn
To device（12）Drive bevel gear（13）It is fixed on speed-changing gear box output shaft（5）On, with drive bevel gear（13）Engagement
Driven wheel of differential（4）It is fixed on rotating shaft（14）One end, rotating shaft（14）The other end fix the first driven gear（3）, first from
Moving gear（3）Pass through chain-driving discharge plate gear（2）Rotate, the chimes disk gear（2）With discharge plate（1）Rotating shaft, which is fixed, to be connected
Connect, so as to dynamic metering plate（1）Rotate, realize sowing.
5. the seed placing device according to claim 1 on corn plant planter, it is characterised in that：It is described dynamic
Force mechanisms include power supply（9）And the motor being connected electrically（8）.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710651143.2A CN107466553A (en) | 2017-08-02 | 2017-08-02 | A kind of seed placing device on corn plant planter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710651143.2A CN107466553A (en) | 2017-08-02 | 2017-08-02 | A kind of seed placing device on corn plant planter |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107466553A true CN107466553A (en) | 2017-12-15 |
Family
ID=60597315
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710651143.2A Pending CN107466553A (en) | 2017-08-02 | 2017-08-02 | A kind of seed placing device on corn plant planter |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107466553A (en) |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2149088Y (en) * | 1992-12-02 | 1993-12-15 | 何堤 | Seeder for conducting and depositing seed |
| RU2044436C1 (en) * | 1993-07-09 | 1995-09-27 | Производственное объединение "Нижегородский машиностроительный завод" | Sowing apparatus |
| CN2877231Y (en) * | 2006-03-31 | 2007-03-14 | 李天华 | Inclined disc type accurate quantity seeder for maize and soybean |
| CN201957423U (en) * | 2011-02-24 | 2011-09-07 | 中国科学院地理科学与资源研究所 | Corn precision planter |
| CN204217390U (en) * | 2014-11-17 | 2015-03-25 | 庞集中 | Tilting bucket wheel seeding mechanism corn precision seeder |
| CN206226978U (en) * | 2016-11-14 | 2017-06-09 | 任丘市海峰农机有限公司 | A kind of dispenser of the grain drill that can improve sowing effect |
-
2017
- 2017-08-02 CN CN201710651143.2A patent/CN107466553A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2149088Y (en) * | 1992-12-02 | 1993-12-15 | 何堤 | Seeder for conducting and depositing seed |
| RU2044436C1 (en) * | 1993-07-09 | 1995-09-27 | Производственное объединение "Нижегородский машиностроительный завод" | Sowing apparatus |
| CN2877231Y (en) * | 2006-03-31 | 2007-03-14 | 李天华 | Inclined disc type accurate quantity seeder for maize and soybean |
| CN201957423U (en) * | 2011-02-24 | 2011-09-07 | 中国科学院地理科学与资源研究所 | Corn precision planter |
| CN204217390U (en) * | 2014-11-17 | 2015-03-25 | 庞集中 | Tilting bucket wheel seeding mechanism corn precision seeder |
| CN206226978U (en) * | 2016-11-14 | 2017-06-09 | 任丘市海峰农机有限公司 | A kind of dispenser of the grain drill that can improve sowing effect |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20171215 |
|
| RJ01 | Rejection of invention patent application after publication |