JPH0231407U - - Google Patents
Info
- Publication number
- JPH0231407U JPH0231407U JP11030788U JP11030788U JPH0231407U JP H0231407 U JPH0231407 U JP H0231407U JP 11030788 U JP11030788 U JP 11030788U JP 11030788 U JP11030788 U JP 11030788U JP H0231407 U JPH0231407 U JP H0231407U
- Authority
- JP
- Japan
- Prior art keywords
- suction nozzle
- seeds
- missing
- grains
- missing grain
- 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
Links
- 238000010899 nucleation Methods 0.000 claims description 2
- 238000001514 detection method Methods 0.000 claims 1
- 238000009331 sowing Methods 0.000 description 1
Landscapes
- Sowing (AREA)
Description
第１図は精密播種機正面図一部断面図。第２図
は吸着ノズル部で欠粒を検知した場合の斜視図。
第３図は播種後の苗箱の一列毎に欠粒を検知した
場合の斜視図。第４図は苗箱全体の欠粒を検知し
た場合の斜視図。第５図は吸着ノズル一つ一つの
欠粒を検知した場合の斜視図である。
３……苗箱、１６……シユート、２０……欠粒
センサー、２３……ホツパー、２９……吸着ノズ
ル。
Figure 1 is a front view of the precision seeding machine and a partially sectional view. FIG. 2 is a perspective view when missing grains are detected in the suction nozzle section.
FIG. 3 is a perspective view when missing grains are detected in each row of seedling boxes after sowing. FIG. 4 is a perspective view when missing grains in the entire seedling box are detected. FIG. 5 is a perspective view when missing grains are detected in each suction nozzle. 3... Seedling box, 16... Shoot, 20... Missing grain sensor, 23... Hopper, 29... Suction nozzle.
Claims (1)
着してシユート１６を介して苗箱３上に播種する
構成において、吸着ノズル２９側方に欠粒センサ
ー２０を配設し、該吸着ノズル２９に種子を吸着
したときにセンシングすべく構成したことを特徴
とする精密播種機の欠粒検出装置。 In the configuration in which the suction nozzle 29 sucks seeds from the hopper 23 and sows them onto the seedling box 3 via the chute 16, a missing grain sensor 20 is disposed on the side of the suction nozzle 29, and the seeds are sucked into the suction nozzle 29. A missing grain detection device for a precision seeding machine, characterized in that it is configured to sense when the grains are adsorbed.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP11030788U JPH0231407U (en) | 1988-08-22 | 1988-08-22 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP11030788U JPH0231407U (en) | 1988-08-22 | 1988-08-22 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0231407U true JPH0231407U (en) | 1990-02-27 |
Family
ID=31347347
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP11030788U Pending JPH0231407U (en) | 1988-08-22 | 1988-08-22 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0231407U (en) |
-
1988
- 1988-08-22 JP JP11030788U patent/JPH0231407U/ja active Pending
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