Method and device for adjusting seedling scraping amount of transplanter
Abstract
Abstract Translated from Japanese (57)【要約】 (修正有) 〔目的〕植付杆を変位移動し苗掻取量を調整しても、植 付杆の苗植付運動に伴う機体振動の変化がない移植機の 苗掻取量調節装置を提供する。 〔構成〕クランクアームとベルクランクとにより所定の 植付軌跡上を移動する植付杆とベルクランクの基端部を 支承する支点軸とを、クランクアームを駆動する駆動軸 の軸芯回りで一体変位させて苗掻取量を調整する。 〔効果〕植付軌跡は全体形状を全く変化させることなく 掻取り方向に移動させるだけで苗掻取量を調整できるの で、植付杆の苗植付運動に伴う機体振動の変化がない状 態を維持して苗掻取量の調整が簡単且つ迅速にできる。 (57) [Summary] (Modified) [Purpose] Even if the planting rod is displaced and the amount of seedling scraping is adjusted, the seedlings of the planting plant do not change in vibration due to the planting movement of the planting rod. A scraping amount adjusting device is provided. [Structure] A planting rod that moves on a predetermined planting locus by a crank arm and a bell crank and a fulcrum shaft that supports the base end of the bell crank are integrated around the axis of the drive shaft that drives the crank arm. Adjust the amount of seedling scraping by displacing. [Effect] The seedling scraping amount can be adjusted simply by moving in the scraping direction without changing the overall shape of the planting locus, so there is no change in machine vibration due to the seedling planting movement of the planting rod. The amount of seedling scraping can be maintained and adjusted easily and quickly.
Inventors
- 👤 Takashi Funo
- 👤 隆 布野
- 👤 Yasushi Wada
- 👤 安司 和田
- 👤 Yukinori Takami
- 👤 幸徳 高見
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