| 摘要 |
According to the invention one has aimed at providing an automatically operating apparatus for pulling up bank sticks (4) and similar rods/poles driven down into the ground, intended to be mounted on a vehicle and comprising an articulated boom having an attachment bracket or similar coupling member carried at the free end thereof. The apparatus according to the invention distinguishes itself in that a bank stick catcher device (1) is connectable to the attachment bracket (3) or similar coupling member and comprises a frame part (11) having bank stick land means (14, 15) and a catching arm (17) pivotably arranged in relation to the frame part (11) and pivotable between an inactive and an active position, wherein it cooperates with said bank stick land means (14,15) in order to retain a bank stick (4), the rotation of the catching arm (17) taking place compulsorily from a drive unit (12) through a transmission means (23,24, 22,13). <IMAGE> |
