| 摘要 |
The present invention relates to horizontal rotation type watertight equipment installed in a sloped approach road of an entrance of an underground parking lot. According to the present invention, the horizontal rotation type watertight equipment installed in a sloped approach road of an entrance of an underground parking lot comprises a rotation waterproof plate (300) for opening and closing a sloped approach road (100) when rotating around a hinge means (200) as one end is fixed to one wall to be able to rotate by the hinge means (200) between both walls of the sloped approach road (100). The present invention has an effect of quickly blocking the sloped approach road by rotating around the hinge means when water flows into underground facilities such as a parking lot or the like through the sloped approach road of the underground parking lot. |
