ARMOURED RECOVERY VEHICLE HAVING AUTOMATIC SAFETY CONTROL FUNCTION

摘要

PURPOSE: An armored salvage vehicle with an automatic safety control function is provided to guarantee safe state by stopping a crane when the work safety value of a crane and an armored salvage vehicle is more than preset safety value. CONSTITUTION: An armored salvage vehicle with an automatic safety control function comprises a crane(9), a crane control block(8), a wire-wireless controller(10), a hydraulic control unit(6), a sensor unit(4), and an automatic safety device(7). The crane control block has a proportional control valve. The wire-wireless controller receives digital control signals for operating the crane. The hydraulic control unit converts digital control signals into analog control signals and transmit the analog control signals to the crane control block to operate the crane. The sensor unit senses the operation of the armored salvage vehicle.