| 摘要 |
The present invention discloses a lifting type floodgate device having a structure wherein the floodgate device is conveniently assembled to be installed and conveniently dissembled wherein the lifting type floodgate device prevents a water leakage by preventing damage to a sealing member, and reduces the weight and costs by minimizing usage of the materials. The lifting type floodgate device comprises: a door frame plate including a floodgate blocking plate having an opening unit and a right and a left rear plate guide member; a sealing member mounted on an outer circumference of the opening unit of the floodgate blocking plate; right and left side guide frame members formed of steel, which are vertically fixated to both sides of the door frame plate; an L-shaped stopper member preventing a floodgate door from rising and installed in each upper end of the right and left side guide frame member; the floodgate door opening and closing the opening unit of the door frame plate, guiding ascending and descending movements by being vertically inserted between the right and left side guide frame members; and a floodgate lower support plate crossing a lower end of the right and left side guide frame members. The floodgate blocking plate guides and supports the ascending and descending of the floodgate door, and the opening unit discharges the stored water to a lower side when the floodgate door is opened. The right and left rear plate guide members are extended from both sides of the upper part of the water blocking plate to the upper side to be parallel to each other at intervals. |
