| 摘要 |
PURPOSE: A pile head cut device is provided to easily perform a deconstruction work by being simply assembled as three parts and to stably perform a cutting work. CONSTITUTION: A pile head cut device(10) comprises a round shaped rail(20), a moving cart(30), a cutter support arm(40), and an electric cutter(50). The round shaped rail is mounted on an external diameter of a pile(5). The round shaped rail comprises a hinge plate(21), upper and lower rings(23,24), a spacer(25), and a clamp unit. The cutter support arm comprises upper and lower rotary shafts(41,42), a rotary shaft connection rod, and an operation lever. The electric cutter is operated, and the pile is cut by moving the cutter support arm to a circumference direction. |
