FIELD: physics; radio.
SUBSTANCE: invention relates to communication electronic equipment and can be used in ship communication electronic equipment, which requires stabilisation for its normal functioning during rolling and pitching motion under the effect of the force of gravity. The self-stabilising device for antennae and ship communication electronic equipment has a load, a supporting arm which can be attached to the ship hull, to which a base is attached on a cardan suspension with restrictions at maximum inclinations. There is a cross piece in the self-stabilising device, on which the load is rigidly fixed, and the cross piece is mounted on the cardan suspension in the top part of the supporting arm and forms a pushing device which is connected through a flexible connection to an actuating mechanism, which is connection of the base to the supporting arm through the cardan suspension. The pushing mechanism lies above the water level and the actuating mechanism lies below the water level. The weight of the load can be varied.
EFFECT: more accurate measurement and improved operation conditions of hydroacoustic devices at narrow parametric directional characteristics.
1 dwg
