Electrohydraulic control ware

The utility model relates to a power control technical field in the trade equipment such as oil gas, petrochemical industry, electric power, pharmacy, chemical industry, metallurgy, mining industry, boats and ships especially relates to an electrohydraulic control ware, including hydraulic pump, solenoid valve and intermediate junction head, the hydraulic pump is by motor drive, the intermediate junction head is equipped with liquid inlet channel and liquid channel, solenoid valve control liquid inlet channel with liquid channel communicates and closes, liquid inlet channel with the feed liquor pipe of hydraulic pump, accumulator intercommunication, liquid channel with the drain pipe intercommunication of hydraulic pump, just liquid channel with install the check valve subassembly in the passageway of drain pipe intercommunication, liquid channel passes through pipe connections head intercommunication actuating mechanism. Thereby realize using light current to pass through actuating mechanism and realize the