杆齿栅筒式捡拾装置

Finger Pickup with a Calinder

杆齿栅筒式捡拾装置用于秋后回收残地膜，它工作性能较好，结构简单，制造方便，对其工作原理、运动方式及结构特点进行了介绍。

The retractable finger type pockup device has been used to pi ckup and collect the residual mulching plastic film in the fields after autumn. It has better operational performances.Because of its complex sturcture and higher cost,we have designed a new type of pockup equipment that is the same as the prior.It is featured by simple construstion,easier manufacture and good operational guarantee.