CN200938749Y - Dial type precision seeds selecting hole sowing apparatus - Google Patents
Dial type precision seeds selecting hole sowing apparatus Download PDFInfo
- Publication number
- CN200938749Y CN200938749Y CN 200620122062 CN200620122062U CN200938749Y CN 200938749 Y CN200938749 Y CN 200938749Y CN 200620122062 CN200620122062 CN 200620122062 CN 200620122062 U CN200620122062 U CN 200620122062U CN 200938749 Y CN200938749 Y CN 200938749Y
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- CN
- China
- Prior art keywords
- seed
- dial
- hole
- driver plate
- circle
- 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
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Abstract
The utility model discloses a driver plate dibbler for taking the seeds precisely, which relates to an agricultural seeding machine wherein a supporting ring 9 is fixed in a coaxial duck-beak ring 10, a driver plate is connected between the duck-beak ring 10 and the supporting ring 9 by a pivoted pin 8 rung by a torsion spring 3, a rotary stopper 5 is fixed on the driver plate 7, a stopping pin 4 is fixed on the outer margin of the driver plate 7 punctuated with a seed-taking hole 6, the duck-beak ring 10 is punctuated with a seed-receiving hole 2, and a ratchet wheel 11 is fixed beside the duck-beak ring 10 opposite to the driver plate 7. The seed-taking hole driven by the ratchet wheel takes the seeds periodically and the seeds fall naturally due to the gravity when the seed-taking hole corresponds to the seed-receiving hole. The dibbler can save the seeds and increase the dibbling accuracy.
Description
One, technical field
The utility model relates to a kind of agricultural seeder facility, and especially a kind of dial-type essence is measured kind of a dibbler.
Two, technical background
Seeder is widely used in the prior art, wherein a kind of dibbler commonly used mainly comprises columnar Artenkreis, plants duckbilled fixing on the ring outer wall, the folder kind plate of Artenkreis inside, and the defeated kind of feature such as hole of passing the Artenkreis wall, seed is pre-loaded into Artenkreis during sowing, when Artenkreis rolled forward, duckbilled cooperatively interacted, with the seed that drops out from defeated kind of hole in the Artenkreis, broadcast in the soil, actual operating position shows that the seed number of at every turn sowing can not accurately be controlled, and causes the waste to seed.
Three, summary of the invention
Goal of the invention of the present utility model is, proposes a kind of seeding machinary that can comparatively accurately carry out program request, and especially a kind of dial-type essence is measured kind of a dibbler.
Goal of the invention of the present utility model realizes by following measure, coaxial fixed support circle in the duckbilled circle, be connected dial by hinge pin between duckbilled circle and the bracing ring, be wound with torsion spring on the hinge pin, dial is the slewing limit piece fixedly, and dial outer rim fix stopper is installed with on the dial and gets kind of a hole, be installed with the inoculation hole on the duckbilled circle, the duckbilled circle is other to be fixed with ratchet with the dial correspondence position.
Dial in the utility model under the stirring of ratchet, is got kind by getting kind of a hole cycle, relies on action of gravity, and when getting kind of hole and inoculating the hole at once, seed falls naturally.Save seed, improve the precision of bunch planting.
Four, description of drawings
Fig. 1 is that the dial-type essence of the utility model embodiment 1 is measured kind of a dibbler schematic diagram
Fig. 2 is structure and the work schematic diagram of the utility model embodiment 1
Five, embodiment
Embodiment 1: coaxial fixed support circle 9 in duckbilled circle 10, be connected dial 7 by hinge pin 8 between duckbilled circle 10 and the bracing ring 9, be wound with torsion spring 3 on the hinge pin 8, fixing slewing limit piece 5 on the dial 7, dial 7 outer rim fix stoppers 4, be installed with on the dial 7 and get kind of hole 6, be installed with inoculation hole 2 on the duckbilled circle 10, duckbilled circle 10 sides are fixed with ratchet 11 with dial 7 correspondence positions.
During sowing, seed is in the A district, and ratchet 11 is stirred backing pin 4, make and get kind of hole 6 on the dial 7, expose in the A district, because ratchet 11 effects, dial 7 constantly swings doing, and seed is periodically swung, and seed enters gets kind of hole 6, when backing pin 5 is not subjected to ratchet 11 controls, under torsion spring 3 effects, gets kind of hole 6 and be with seed with dial 7 returns, it is corresponding with inoculation hole 2 to get kind of hole, constitute defeated kind of passage, seed falls into duckbilled 1 by own wt, measures kind of the purpose of defeated kind to realize essence.
Claims (1)
1, a kind of dial-type essence is measured kind of a dibbler, it is characterized in that, coaxial fixed support circle (9) in duckbilled circle (10), be connected dial (7) by hinge pin (8) between duckbilled circle (10) and the bracing ring (9), be wound with torsion spring (3) on the hinge pin (8), dial (7) is gone up fixedly slewing limit piece (5), dial (7) outer rim fix stopper (4), be installed with on the dial (7) and get kind of a hole (6), be installed with inoculation hole (2) on the duckbilled circle (10), duckbilled circle (10) is other to be fixed with ratchet (11) with dial (7) correspondence position.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200620122062 CN200938749Y (en) | 2006-06-28 | 2006-06-28 | Dial type precision seeds selecting hole sowing apparatus |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200620122062 CN200938749Y (en) | 2006-06-28 | 2006-06-28 | Dial type precision seeds selecting hole sowing apparatus |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN200938749Y true CN200938749Y (en) | 2007-08-29 |
Family
ID=38744942
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200620122062 Expired - Fee Related CN200938749Y (en) | 2006-06-28 | 2006-06-28 | Dial type precision seeds selecting hole sowing apparatus |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN200938749Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105723891A (en) * | 2016-02-25 | 2016-07-06 | 沧州市农林科学院 | Corn one-hole-two-plant seed-metering device and ridging and film covering machine with seed-metering device |
-
2006
- 2006-06-28 CN CN 200620122062 patent/CN200938749Y/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105723891A (en) * | 2016-02-25 | 2016-07-06 | 沧州市农林科学院 | Corn one-hole-two-plant seed-metering device and ridging and film covering machine with seed-metering device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |