Trailing suction hopper dredger drag arm gesture measuring equipment

Trailing suction hopper dredger drag arm gesture measuring equipment comprises drag arm equipment and programmable controller, GPS beacon machine and gyro compass and control your computer, on the drag arm installation horizontal angle sensor and vertical angle sensor, suction inlet target in place sensor and suction inlet pressure sensor, detection rake head rotation angle the rotation angle sensor and to ground angle sensor, characterized by: drag arm horizontal angle sensor, vertical angle sensor, suction inlet target in place sensor, suction inlet pressure sensor, rake head rotation angle sensor and be connected through signal cable and gesture measuring position display system's detection signal input part ground angle sensor, gesture measuring position display system's signal input part is connected with programmable controller's collection system, GPS beacon machine and boats and ships bow to the gyro compass be connected through data transmission line with control your computer.