SEEDLING TRANSPLANTER
PROBLEM TO BE SOLVED: To provide a seedling transplanter capable of planting a seedling at a field edge stably by suppressing roughness of soil due to wheel passage at a time of turning travel by utilizing levelling actions of floats of a planting device.SOLUTION: The seedling transplanter includes:...
Gespeichert in:
| 1. Verfasser: | |
|---|---|
| Format: | Patent |
| Sprache: | eng ; jpn |
| Schlagworte: | |
| Online-Zugang: | Volltext bestellen |
| Tags: |
Tag hinzufügen
Keine Tags, Fügen Sie den ersten Tag hinzu!
|
| Zusammenfassung: | PROBLEM TO BE SOLVED: To provide a seedling transplanter capable of planting a seedling at a field edge stably by suppressing roughness of soil due to wheel passage at a time of turning travel by utilizing levelling actions of floats of a planting device.SOLUTION: The seedling transplanter includes: a travel vehicle body 2 including travel wheels W for field travel; and a seedling planting part 3 supported at a rear part of the travel vehicle body so as to be lifted/lowered. Floats 53 and 54 for levelling the ground soil are supported at a lower part of the seedling planting part 3 so as to perform pitching operation, and the floats 53 and 54 are supported so as to be turned around by means of yawing operation. Turning linkage means rotating a direction of the floats 53 and 54 in a moving direction in linkage with turning travel of the travel vehicle body is provided, thereby roughness of soil in the turning travel is suppressed and stable seedling planting at a field edge can be performed.SELECTED DRAWING: Figure 1
【課題】植付装置のフロートの均平作用を生かして旋回走行時の車輪通過による土壌の荒れを抑えることにより、圃場端における安定した苗植付けを可能とする苗移植機を提供する。【解決手段】苗移植機は、圃場走行用の走行輪Ｗを備える走行車体２と、走行車体の後部に昇降可能に支持した苗植付部３とからなり、苗植付部３の下部に土壌を均平整地するフロート５３，５４をピッチング動作可能に支持して構成され、フロート５３，５４をヨーイング動作によって転向可能に支持するとともに、走行車体の旋回走行と連動してフロート５３，５４の方向をその移動方向に回動する旋回連動手段を設けることにより、旋回走行時の土壌の荒れを抑えるとともに、圃場端における安定した苗植付けを可能とするものである。【選択図】図１ |
|---|