公开(公告)号：US20150208580A1

公开(公告)日：2015-07-30

申请号：US14163176

申请日：2014-01-24

申请人： CNH AMERICA LLC

发明人： Eric L. Walker ,  Jason Earl Smith ,  Michael Lee Berggren

IPC分类号： A01D45/02

CPC分类号： A01D45/028 ,  A01D45/021 ,  A01D45/025

摘要： An adjustable row unit for a header of a combine harvester is disclosed. The row unit includes opposed and cooperating curved deck plates that reduce the distance from the upper surfaces of the deck plates to the stripping roll pinch points. The deck plates move in unison and the opening of the stalk receiving gap is variable and subject to coarse and fine adjustment. Coarse adjustment is achieved by moving the deck plates into a selected stalk receiving position and fine adjustment is performed by a yieldable biasing member when the deck plates are in the selected stalk receiving position.

摘要翻译： 公开了一种用于联合收割机的头部的可调节行单元。 行单元包括相对和协作的弯曲甲板板，其减小了从甲板板的上表面到剥离辊夹点的距离。 平台板一致移动，杆接收间隙的开口是可变的，可以进行粗调和微调。 通过将甲板板移动到选定的杆接收位置并且当甲板板处于选定的杆接收位置时，通过可屈曲的偏压构件执行微调，实现粗调。

公开(公告)号：US09408348B2

公开(公告)日：2016-08-09

申请号：US14163176

申请日：2014-01-24

申请人： CNH America LLC

发明人： Eric L. Walker ,  Jason Earl Smith ,  Michael Lee Berggren

IPC分类号： A01D45/02

CPC分类号： A01D45/028 ,  A01D45/021 ,  A01D45/025

摘要： An adjustable row unit for a header of a combine harvester is disclosed. The row unit includes opposed and cooperating curved deck plates that reduce the distance from the upper surfaces of the deck plates to the stripping roll pinch points. The deck plates move in unison and the opening of the stalk receiving gap is variable and subject to coarse and fine adjustment. Coarse adjustment is achieved by moving the deck plates into a selected stalk receiving position and fine adjustment is performed by a yieldable biasing member when the deck plates are in the selected stalk receiving position.

摘要翻译： 公开了一种用于联合收割机的头部的可调节行单元。 行单元包括相对和协作的弯曲甲板板，其减小了从甲板板的上表面到剥离辊夹点的距离。 平台板一致移动，杆接收间隙的开口是可变的，可以进行粗调和微调。 通过将甲板板移动到选定的杆接收位置并且当甲板板处于选定的杆接收位置时，通过可屈曲的偏压构件执行微调，实现粗调。