CN104335743A - Automatic rice seedling caster - Google Patents
Automatic rice seedling caster Download PDFInfo
- Publication number
- CN104335743A CN104335743A CN201310333059.8A CN201310333059A CN104335743A CN 104335743 A CN104335743 A CN 104335743A CN 201310333059 A CN201310333059 A CN 201310333059A CN 104335743 A CN104335743 A CN 104335743A
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- China
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- cup
- seedling
- supporting plate
- sprocket wheel
- transmission shaft
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Abstract
The invention provides an automatic rice seedling caster. The automatic rice seedling caster comprises a support, seedling cups, cup bottoms, a supporting plate and a rotational drive plate located on the supporting plate. A transmission shaft under the drive plate is driven to rotate by external power through a chain wheel and a gear. The transmission shaft drives the drive plate and a plurality of seedling cups on the drive plate to rotate. A nick which is greater than the cup bottom of the seedling cup in diameter is formed on the supporting plate. The cup bottom of the seedling cup is movable and openable, and can be linked to one side of the body of the seedling cup through a spring. When the seedling cup rotates to the nick of the supporting plate, the cup bottom opens to be below the nick under the action of the weight of the rice seedlings and the elastic force of the spring so that the rice seedlings fall into the duckbill of a seedling planter. Next, in the rotation process of the drive plate, the bottom cup is closed levelly by the supporting plate. The process is circulated to achieve automatic rice seedling casting.
Description
Technical field
The present invention relates to a kind of rice shoot plant setter tool, particularly relate to the automatic seedling-throwing device of a kind of rice shoot.
Background technology
The current world, domestic market there is no the automatic seedling-throwing device of rice shoot.Prior art field rice seedling transplanter be with manually by throwing a seedling, throw seedling slow, seedling-leaking ratio is high, and labour intensity is large, time-consuming.A kind of crop transplanting machine patent of invention that application number is 200920163899.3, publication number is CN201639968U, publication date is 2010.11.24 is also to be sitting on transplanter seat hand-held rice shoot by throwing seedling to throwing seedling mouth by professional.
Summary of the invention
In order to overcome the above-mentioned deficiency of existing crop transplanting machine seedling-throwing device, fill up the blank of the automatic seedling-throwing device of domestic, international rice shoot, the invention provides a kind of novel automatic seedling-throwing device, this seedling-throwing device by the driver plate cycle rotation seedling cup above rice seedling transplanter to supporting plate breach time, automatically the mode opened bottom seedling cup, makes rice shoot drop in transplanter duckbilled.And then held up at the bottom of cup by supporting plate, make it closed, so move in circles.
This throwing seedling machine can increase to insert on seedling cup bottomless increases cup, to adapt to the transplanting of higher crop rice shoot.
The present invention solves the scheme that its technical problem adopts
The automatic seedling-throwing device of a kind of rice shoot, comprise seedling cup 1, support 11, supporting plate 3, below its supporting plate 3 or side is provided with sprocket wheel 7, sprocket wheel 7 is combined with sprocket wheel 4 by chain 6, sprocket wheel 4 is fixed on power transmission shaft 5, the gear 9 of the other end of power transmission shaft 5 engages each other with the gear 10 on the power transmission shaft 12 be placed in the middle of supporting plate 3, the upper end of power transmission shaft 12 is fixed on below driver plate 8 through supporting plate 3, driver plate 8 arranges multiple cup above, be preferably 4-12, supporting plate 3 maintains static, driver plate 8 (rotates above 3 in holder under the effect of power transmission shaft 12, evenly multiple seedling cup 1 is placed ringwise in cup above driver plate 8, seedling cup 1 to comprise at the bottom of glass body 15 and cup 16, the cup end 16 is can the survivor of a murder attempt of folding, the junction of the cup end 16 and cup body 15 side inside, in the side, direction that driver plate 8 operates, a split ring 17 is installed, supporting plate 3 is chosen the position corresponding with the arbitrary cup on driver plate 8, the breach 14 that an aperture is greater than at the bottom of seedling cup cup 16 is set, breach 14 is just to the duckbilled in the replanting system 18 of bottom.
The automatic seedling-throwing device of a kind of rice shoot, it regulates sprocket wheel 4 can regulate the spacing in the rows and driver plate running speed of planting seedling with sprocket wheel 7, gear 9 with the number of teeth of gear 10.
The automatic seedling-throwing device of a kind of rice shoot, can also being inserted in above and bottomless increasing cup 13 of its seedling cup 1, and can increase arbitrarily according to rice shoot length or reduce the quantity of increasing cup.
The automatic seedling-throwing device of a kind of rice shoot, its seedling cup 1, the making material increasing cup 13 are plastics or irony.
Beneficial effect
The present invention adopts above scheme to have the following advantages:
1, realize rice shoot automatic switching seedling, throw seedling fast, seedling-leaking ratio is low, and labour intensity is little, saving of work and time, and production efficiency is high.With supporting the use of rice seedling transplanter, its function is strengthened greatly, planting cost reduces greatly.
2, the automatic seedling-throwing device of rice shoot is increased cup 13 and is supported the use with seedling cup 1 and can adapt to various height rice shoot.
3, regulate the number of teeth of the automatic seedling-throwing device sprocket wheel of rice shoot and gear, can regulate and throw seedling speed, adapt to plant seedling line-spacing and rate request
4, rice shoot automatic seedling-throwing device application sprocket wheel, chain, gear drive, smooth running, nothing are impacted, and power requirement is little.
Accompanying drawing explanation
Fig. 1 is schematic appearance of the present invention
Fig. 2 is the seedling cup structure schematic diagram in the present invention
Fig. 3 is support board structure schematic diagram of the present invention
Fig. 4 is dial structure schematic diagram of the present invention
Embodiment
Embodiment: as Fig. 1, Fig. 2, Fig. 3, shown in Fig. 4, External Force Acting on transplanter is in sprocket wheel 7, sprocket wheel 7 is rotated through chain 6 power transmission in sprocket wheel 4, sprocket wheel 4 rotates and drives power transmission shaft 5 to rotate, and then by gear 9 transferring power in gear 10, stir seedling cup 1 by power transmission shaft 12 rotating driver plate 8 to rotate above supporting plate 3, in cup on driver plate, annular lays multiple seedling cup, when seedling cup 1 forwards the indentation, there of supporting plate 3 to, the cup end 2, loses towing force, additional split ring 17 to act at the bottom of cup 2 and flicks downwards, rice shoot is made to fall in replanting system 18 from seedling cup 1, complete rice shoot automatic switching seedling task.Seedling cup 1 continues to rotate because driver plate 8 rotates, and after turning over breach, at the bottom of the floating picking-up cup of supporting plate 3,2 make it again close, and so gone round and begun again automatic switching seedling.
Regulate sprocket wheel 4 can regulate the spacing in the rows and driver plate running speed of planting seedling with sprocket wheel 7, gear 9 with the number of teeth of gear 10.
The quantity of seedling cup also can freely increase and decrease with operating rate as required.
Can also being inserted in above one and bottomless increasing cup 13 of seedling cup 1, and can increase arbitrarily according to rice shoot length or reduce the quantity of increasing cup.
Seedling cup 1, the making material increasing at the bottom of cup 13, cup 16 are plastics, can reduce cost of manufacture, flexibly spry and light; Seedling cup 1, the making material increasing at the bottom of cup 13, cup 16 are irony, can be wear-resistant, increase service life, equally also reduce costs.
Claims (4)
1. the automatic seedling-throwing device of rice shoot, comprise seedling cup (1), support (11), supporting plate (3), it is characterized in that supporting plate (3) below or side sprocket wheel (7) is installed, sprocket wheel (7) is combined by chain (6) and sprocket wheel (4), sprocket wheel (4) is fixed on power transmission shaft (5), the gear (9) of the other end of power transmission shaft (5) engages each other with the gear (10) on the power transmission shaft (12) be placed in the middle of supporting plate (3), the upper end of power transmission shaft (12) is fixed on below driver plate (8) through supporting plate (3), driver plate (8) arranges multiple cup above, be preferably 4-12, supporting plate (3) maintains static, driver plate (8) rotates under the effect of power transmission shaft (12) on supporting plate (3), evenly multiple seedling cup (1) is placed ringwise in cup above driver plate (8), seedling cup (1) comprises at the bottom of a glass body (15) and cup (16), the cup end (16) is can the survivor of a murder attempt of folding, the junction of the cup end (16) and cup body (15) side inside, in the side, direction that driver plate (8) operates, a split ring (17) is installed, the position corresponding with the arbitrary cup on driver plate (8) chosen by supporting plate (3), the breach (14) that an aperture is greater than (16) at the bottom of seedling cup cup is set, breach (14) is just to the duckbilled in the replanting system (18) of bottom.
2. the automatic seedling-throwing device of rice shoot, is characterized in that regulating sprocket wheel (4) can regulate the spacing in the rows and driver plate running speed of planting seedling with sprocket wheel (7), gear (9) with the number of teeth of gear (10).
3. the automatic seedling-throwing device of rice shoot, is characterized in that can also being inserted in above and bottomless increasing cup (13) of seedling cup (1), and can increase arbitrarily according to rice shoot length or reduce the quantity of increasing cup.
4. the automatic seedling-throwing device of rice shoot, it is characterized in that seedling cup (1), increasing the making material of cup (13) is plastics or irony.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310333059.8A CN104335743A (en) | 2013-08-02 | 2013-08-02 | Automatic rice seedling caster |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310333059.8A CN104335743A (en) | 2013-08-02 | 2013-08-02 | Automatic rice seedling caster |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104335743A true CN104335743A (en) | 2015-02-11 |
Family
ID=52492830
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310333059.8A Pending CN104335743A (en) | 2013-08-02 | 2013-08-02 | Automatic rice seedling caster |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104335743A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113875368A (en) * | 2021-11-17 | 2022-01-04 | 甘肃赫博陇药科技有限责任公司 | Seedling throwing device control system and seedling throwing device control method |
| CN114097375A (en) * | 2021-10-25 | 2022-03-01 | 中国农业大学 | Seedling supplementing device and transplanter |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH119025A (en) * | 1997-06-20 | 1999-01-19 | Iseki & Co Ltd | Walking type seedling transplanter |
| CN201878525U (en) * | 2010-11-12 | 2011-06-29 | 新疆机械研究院股份有限公司 | Dropping seedling device of transplanter |
| CN202112019U (en) * | 2011-04-25 | 2012-01-18 | 锠钰科技实业有限公司 | Composite seedling transplanter |
| CN202354065U (en) * | 2011-12-06 | 2012-08-01 | 邯郸市农机技术推广站 | Turntable type seedling feeding and distributing mechanism of transplanter |
| CN102812809A (en) * | 2012-08-02 | 2012-12-12 | 河南科技大学 | Turntable seeding casting mechanism |
| CN203505023U (en) * | 2013-08-02 | 2014-04-02 | 高华德 | Automatic rice seedling caster |
-
2013
- 2013-08-02 CN CN201310333059.8A patent/CN104335743A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH119025A (en) * | 1997-06-20 | 1999-01-19 | Iseki & Co Ltd | Walking type seedling transplanter |
| CN201878525U (en) * | 2010-11-12 | 2011-06-29 | 新疆机械研究院股份有限公司 | Dropping seedling device of transplanter |
| CN202112019U (en) * | 2011-04-25 | 2012-01-18 | 锠钰科技实业有限公司 | Composite seedling transplanter |
| CN202354065U (en) * | 2011-12-06 | 2012-08-01 | 邯郸市农机技术推广站 | Turntable type seedling feeding and distributing mechanism of transplanter |
| CN102812809A (en) * | 2012-08-02 | 2012-12-12 | 河南科技大学 | Turntable seeding casting mechanism |
| CN203505023U (en) * | 2013-08-02 | 2014-04-02 | 高华德 | Automatic rice seedling caster |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114097375A (en) * | 2021-10-25 | 2022-03-01 | 中国农业大学 | Seedling supplementing device and transplanter |
| CN114097375B (en) * | 2021-10-25 | 2022-09-27 | 中国农业大学 | Seedling supplementing device and transplanter |
| CN113875368A (en) * | 2021-11-17 | 2022-01-04 | 甘肃赫博陇药科技有限责任公司 | Seedling throwing device control system and seedling throwing device control method |
| CN113875368B (en) * | 2021-11-17 | 2023-12-26 | 甘肃赫博陇药科技有限责任公司 | Seedling throwing device control system and seedling throwing device control method |
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| PB01 | Publication | ||
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| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20150211 |
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| WD01 | Invention patent application deemed withdrawn after publication |