PLANE PROCESSING DEVICE OF HIGH PRESSURE RADIAL GATE

摘要

The present invention relates to a surface processing apparatus of a high pressure radial gate. As a gate surface of a high pressure radial gate for opening and closing an outlet of a water way is processed in a horizontal direction perpendicular to the vertical rotational direction of the high pressure radial gate to form surface processing with a certain width in order, a processing step between processed surfaces is not generated. The processing apparatus for processing a gate surface, which is a surface of a water blocking body of a high pressure radial gate, capable of opening and blocking a water way by opening and closing an outlet of the water way through vertical rotation in a certain range comprises: a supporting shaft wherein a hub is combined to be rotated in order to rotate a high pressure radial gate in the horizontal right and left directions based on the hub which is the center of rotation while the high pressure radial gate is laid down; a guide rail including multiple fixing grooves at regular intervals on an upper surface and formed in the form of a circular arc for guiding rotation for the water blocking body in right and left rotation of the high pressure radial gate; multiple rolling rollers formed in the lower end of the water blocking body and rolling along the upper surface of the guide rail in right and left rotation of the high pressure radial gate; a fixing bar installed to be lifted in the upper and lower parts in one side of the water blocking body, inserted and combined on the fixing groove through lowering, and for fixing right and left rotation of the high pressure radial gate; and a milling machine formed in the front surface of the gate surface, and including a bite for cutting for cutting a cut surface with a certain width on the gate surface through vertical lifting.