| 摘要 |
PROBLEM TO BE SOLVED: To provide compact and easily conveyable construction equipment. SOLUTION: This construction equipment comprises a mast 1, a deflecting device which is arranged on the head of the mast for guiding at least one cable 12 or one lead, and a swing device; and the deflecting device can be swung from an operating position to a conveying position by the swing device. The deflecting device comprises two deflecting rollers (21 and 22), and either of the deflecting rollers (21 and 22) is supported in the state of being swingable with respect to the other roller. COPYRIGHT: (C)2006,JPO&NCIPI
|
