Fire control well -bucket valve that drains

The utility model relates to a fire control well -bucket valve that drains, including installing the disk seat on fire control well -bucket discharge outlet, fix a plurality of guide bar on the disk seat, fix the case on the guide bar, the cover is on the case and can follow the valve body that the guide bar removed, on the guide bar and the compression spring apply the power of directional disk seat all the time to the valve body of cover, the rope of being connected with the valve body that drains, drive the motor that the rope that drains goes up and down, the valve body inner wall forms sealedly with the side wall of the valve core laminating all the time, the top and the bottom of disk seat and valve body all are equipped with the opening, the valve body bottom can be pasted completely and tightly form the sealing ring on the disk seat, open position on the disk seat is within the sealing ring. The valve that should turn on the water can be repeated open and close turn on the water, the motor needs with