テッダーにおける集草ロス減少装置
- 专利权人:
- 株式会社タカキタ
- 发明人:
- 福田 博,岡嶋 弘
- 申请号：
- JP2008031763
- 公开号：
- JP5022263B2
- 申请日:
- 2008.02.13
- 申请国别(地区):
- JP
- 年份:
- 2012
- 代理人:
- 摘要：
PROBLEM TO BE SOLVED: To bring the distance between a grass collecting frame and the rotative locus of a tine to be constant without generating a space between the grass collecting frame and the surface of a farm field, when the collecting frame moves upward and downward against a frame caused by roughness of the surface of the farm field in traveling a gyroscopic tedder to carry out work for collecting grass to a grass collection row.
SOLUTION: The front end side of a connecting rod 21 is connected to an attaching arm 19 installed to the tedder 1 by a connecting shaft P, while the rear end side of the connecting rod 21 is connected to the frame pole 20 of the grass collecting frame c through a connecting shaft S1. A control link 3 formed to have a length shorter than that of the connecting rod 21 is arranged above the connecting rod 21 in an almost parallel posture, and the rear end side of the control link 3 is connected to the frame pole 20 through a connecting shaft S3 installed to the tip end of the frame pole 20, while the front end side is connected to a connecting shaft S2 installed to the attaching arm 19 by displacing backward to the connecting shaft P, and a regulation member K1 for inhibiting downward turning after a position in which the connecting rod 21 is in an almost parallel posture is installed to the attaching arm 19.
COPYRIGHT: (C)2009,JPO&INPIT
- 来源网站：
- 中国工程科技知识中心
