FLOW VELOCITY AND WATER CATCHMENT EXPERIMENT DEVICE OF RAINWATER ON ROAD

摘要

According to the present invention, provided is a flow velocity and water catchment experiment device of rainwater on a road comprising: a first support bar (10) supported by a ground (G) to provide rotation with respect to a first axis (X-axis); a second support bar (20) separated apart from the first support bar (10) and supported by the ground (G) to provide a linear movement with respect to a second axis (Y-axis) perpendicular to the first axis; a first base frame (30) of which one end is rotate-coupled to the first support bar (10), and coupled to linearly be moved with respect to the second support bar (20); a rotary driving unit (40) coupled with the first base frame (30) to provide rotation to a third axis (Z-axis) perpendicular to the first axis (X-axis) and the second axis (Y-axis); a second base frame (50) coupled with the rotary driving unit (40) to receive rotation from the rotary driving unit (40) to provide a flow of rainwater (RW); a flow velocity/water catchment sensor (60) provided on one side of the second base frame (50) to sense flow velocity and water catchment; and a reservoir (70) located on one side of the second base frame (50) to provide water (W) to the second base frame (50) for experiment.;COPYRIGHT KIPO 2016