Steel gate It is a kind of steel gate with plane shape of water retaining panel, which is vertical plane gate.
Composition and structural arrangement of plane steel gate:
The plane steel gate is composed of three parts: movable gate leaf structure, embedded components and hoist machinery. The gate leaf structure is a movable water retaining structure used to close and open the orifice. It is composed of gate leaf bearing structure, walking support, water stop and spreader.
The embedded components include:
(1) track of main slide way;
(2) track of side wheel and counter wheel;
(3) lintel and sill;
(4) the angle, face and bottom of the gate slot.
The supporting edge beam is a vertical beam supported on the sliding block or roller on both sides of the gate. It mainly bears the bending moment caused by the water pressure from the horizontal beam such as the main beam, and the tension or pressure generated by the vertical force such as the door weight and opening and closing force from the longitudinal coupling system and lifting lug.