引き抜き機構
- 专利权人:
- 国立大学法人鳥取大学
- 发明人:
- 金森 直希,伊藤 和寿,西村 正治
- 申请号：
- JP2008051848
- 公开号：
- JP5093483B2
- 申请日:
- 2008.03.03
- 申请国别(地区):
- JP
- 年份:
- 2012
- 代理人:
- 摘要：
To provide a weeding mechanism or the like capable of uprooting grasses growing from the ground and having high operation efficiency while having a comparatively simple structure.
SOLUTION: The weeding mechanism 11 for uprooting the grasses growing ON the ground is equipped with a mutually facing pair of belt conveyers 2F and 2B capable of uprooting the grasses growing ON the ground by rolling the grass growing ON the ground into the space between the pair of the belt conveyers 2F and 2b by circulating the pair of the belt conveyers 2F and 2B to the mutually opposite direction. The pair of the belt conveyers 2F and 2B has winding in-side pulleys 21F and 21B arranged at the vicinity of the ground, winding out-side pulleys 22F and 22B arranged at the positions farther from the ground than the winding in-side pulleys 21F and 21B and endless belts 23F and 23B wound over the winding in-side pulleys 21F and 21B and the winding out-side pulleys 22F and 22B respectively.
COPYRIGHT: (C)2009 and JPO& INPIT
- 来源网站：
- 中国工程科技知识中心
