| 摘要 |
An apparatus for cutting a concrete structure body is provided to accurately cut the body by transferring the rotary driving unit with a rotation saw to the left/right, upper/lower, and forward/backward sides through the left/right and upper/lower transfer parts and the connection bar rotary part. An apparatus for cutting a concrete structure body comprises plural vertical supporters(10) attached with tooth-shaped rails(11,31,61) at the longitudinal outer side; plural upper and lower transfer parts(20) slide-transferred to the longitudinal direction of the vertical supporters; a pair of forward and backward connection bars(30) whose both ends are combined at one side of the upper and lower transfer parts; a pair of forward and backward transfer parts(40) slide-transferred to forward and backward directions of the forward and backward connection bars according to the rotation direction of rotary shafts(23,43); a connection bar rotary part(50); left and right connection bars(60) whose both ends are combined with the connection bar rotary part; left and right transfer parts(70); and a rotary driving unit(80) whose shaft is combined with a cutting saw(81) to generate rotary force and cut the concrete structure body. |
