| 摘要 |
The present invention relates to a floodgate including a sliding locking device capable of completely preventing rainwater or sewage from flowing into a building or a facility in a localized downpour by being installed on the entrance doors of various buildings such as an underground house, a shopping center, an underground facility, an underground parking lot, and a subway. The floodgate includes the various sliding locking doors capable of sliding and sealing the floodgate on an inner wall of the entrance door so that the floodgate can be installed regardless of the door size. The floodgate can be installed without examining the size of the field, the manufacturing and work size, and the installation size; and is easily and rapidly installed or dismantled in the localized downpour. Therefore, the floodgate including a sliding locking device can maximize convenience and work efficiency. |
