公开(公告)号：EP2491779A1

公开(公告)日：2012-08-29

申请号：EP10858045.7

申请日：2010-10-29

申请人： Lv, Ke

发明人： Lv, Ke

IPC分类号： A01D34/67

CPC分类号： A01M21/02 ,  A01B1/16

摘要： A rotary weed root removing device includes a cylindrical casing (1), in which a motor (2) and a transmission (3) connected with the motor (2) are provided. A head of the transmission (3) drives a cutting bar (4), and the head of the cutting bar (4) is provided with a combined cutter. The motor (2) is supplied by a direct current (DC) battery (10) or the alternating current (AC) to drive the transmission (3), and then the combined cutter is rotated by the cutting bar (4). A connected bar (6) is arranged at the rear end of the casing (1), and a control handle (7) is mounted at the rear end of the connected bar (6). A power line of the DC battery (10) travels through the connected bar (6). A speed switch (11) and a charging socket (12) are arranged on the handle (7). The root removing device can crush the leaves and the roots of single grass in manner of rotating and drilling, thus the weeding efficiency is improved. The serious damage to the nearby green space in the weeding is prevented as the size of the cutter is small.

摘要翻译： 一种旋转杂草除去装置，其特征在于，包括：圆筒状的壳体，其中设置有与所述马达（2）连接的马达（2）和变速器（3）。 变速器（3）的头部驱动切割杆（4），并且切割杆（4）的头部设置有组合切割器。 电动机（2）由直流（DC）电池（10）或交流电（AC）提供以驱动变速器（3），然后组合的切割器由切割杆（4）旋转。 连接杆（6）布置在壳体（1）的后端，控制手柄（7）安装在连接杆（6）的后端。 直流电池（10）的电力线行进通过连接的杆（6）。 手柄（7）上设置有速度开关（11）和充电插座（12）。 除根装置可以以旋转钻孔的方式粉碎单草的叶片和根部，从而提高了除草效率。 由于切割机的尺寸小，可以防止除草剂附近绿地的严重损坏。