| 摘要 |
PURPOSE: A lane removing device and method using water jet is provided to jet high pressure water and to selectively remove only lane from a road by controlling the jetting angle and pressure. CONSTITUTION: A lane removing device using water jet comprises a water tank(12), a high pressure water generator(13), an automatic lane remover(30), a first opening and closing valve, a lane identifying device, and a high pressure air exhauster. The water tank is loaded on the top of a loading box(11) of a vehicle(10). The high pressure water generator is included of one or more pumps, a branch pipe, one or higher pressure tubes, and a generator. The automatic lane remover is combined in a guide member of attachment(20) and is connected to a foreign material collector(14). The automatic lane remover comprises a first water-jet. The first opening and closing valve is allowed in between the high pressure tube and the first casing. The lane identifying device comprises a camera, a controller, and a switch. The high pressure air exhauster is communicated with a compressor(50) at the loading box of each vehicle. |
