| 摘要 |
A water gate is provided to be little influenced by water pressure when a hydraulic cylinder operates, to prevent impurities from getting caught in the lower part of a water gate by discharging the sedimentation and soil of the lower part toward the rear, to use for a long term by preventing the damage of a water gate by impurities caught in the lower part of a water gate, to prevent a water gate from being bent by water pressure, and to extend the length of a water gate. A water gate comprises a water gate laying on the rear side to be inclined to be rounded, three hydraulic cylinders connected to the middle upper part of the rear side of the water gate and installed at the lower part of the rear side of the water gate at regular intervals, and a gusset plate(10) fixed to two sides of the water gate by a water gate fixing shaft(21) and connected with a wall fixing shaft(101) installed to a wall, wherein the gusset plate connected between the water gate and the wall includes a wall fixing hole(12) having a through hole on the upper part, and a water gate fixing hole(11) on the lower part. |
