苗移植機
- 专利权人:
- 井関農機株式会社
- 发明人:
- 山口 信,石山 和宏,加藤 哲
- 申请号：
- JP2008298323
- 公开号：
- JP5293111B2
- 申请日:
- 2008.11.21
- 申请国别(地区):
- JP
- 年份:
- 2013
- 代理人:
- 摘要：
PROBLEM TO BE SOLVED: To provide a foldable seedling transplanter for multiple planting which is capable of surely fixing an unfolded planting device by a stable operation attitude.
SOLUTION: The seedling transplanter is mounted with a plurality of planting devices parallel to a machine body and includes a common main shaft 70 for planting, constructed so that the planting devices on the outside end can be folded together with the main shaft 70 for planting, and provided with a lock arm 221 in which a regulation unit 221a is formed for fixing the foldable outside section of the main planting shaft 70 transmitting to the planting devices on the outside end, wherein the lock arm 221 has a pivotally supporting unit so that the regulation unit 221a is rockable in a range A from the fixed position to a released position, and the regulation unit 221a and the pivotally supporting unit are separately disposed on the upper and lower front side of the main planting shaft 70.
COPYRIGHT: (C)2010,JPO&INPIT
- 来源网站：
- 中国工程科技知识中心
