A gate valve device that is used for choke mud field delivery port rivers elevation

The utility model discloses a gate valve device that is used for choke mud field delivery port rivers elevation, the gate valve device comprises baffle, baffle guide slot, box, tie -beam, sealing device, treater, connecting rod, sensor no. 1, diversion box, sensor no. 2, guide plate, valve body, hand wheel, recess, the box is inlayed above diversion box is positive, the baffle is setting up in thepositive front of box and is sliding in the baffle guide slot, is the baffle by 1 4 the piece baffle is constituteed, sensor no. 1 sets up on the baffle, it is positive preceding that the baffle guide slot is located gate valve device box, sealing device sets up in the baffle guide slot, the tie -beam is located gate valve device box top, the treater is located the box side, the hand wheel is located directly over the box and is connected with the connecting rod, the guide plate sets up in the diversion box below, sensor no. 2 sets up inside the guide plate, the valve body runs through box front and back two sides, t