| 摘要 |
The present invention relates to a bow charging crane, comprising: a support frame (13) installed on the lower part of a base frame (11) to be vertically protruding; a heat sink (27) arranged to be separated from the lower part of the base frame (11), which comprises a hinge unit (29) where one end is rotatably coupled on the support frame (13), and the other end is supported on a lifting unit (33) installed on the base frame (11); and a driving unit which measures the inclination of the heat sink (27) by driving the lifting unit (33). The present invention has an advantage of preventing an accident of a worker due to the simple and easy cleaning of dust collected on the heat sink. |
