Multi-functional Flow Control Devices Of Sewage Box

摘要

The present invention relates to a multi-functional flow control device of an intercepting sewer which is constituted by comprising: a frame (10); a rotating axis (11); an opening-and-shutting plate (20) coupled to the rotating axis (11); a pair of U-shaped fixing brackets (12); an air tube (30) mounted inside each fixing bracket (12); a ∩-shaped elevating bracket (22); an air generating means (40) connected to the air tube (30) through a connecting hose (41); a horizontal retention stopper (13) guarding the closed state of the opening-and-shutting plate (20); a control part (50) electrically connected to the air generating means (40); and a monitor part (60) monitoring an external situation through an external camera (61).