| 摘要 |
The present invention relates to a structure for preventing a rainwater intake to an underground space of a building in the low ground for an apartment including: a case; a blocking plate; a supporting plate; a pressing spring; an opening plate; a rod supporting member; a finishing plate; a hydraulic cylinder; a block supporting frame; and a buffering member. According to the present invention, the effects of preventing damage to vehicles or stored objects and casualties due to flooding underground floors and efficiently preventing rainwater flowing into the underground space of the building built in the low ground are obtained. |
