FIELD: shipbuilding; methods of mounting shaft lines.
SUBSTANCE: proposed method includes centering of shaft line by shift of bearings in height and checking their position by means of dynamometers; centering of propeller shaft with connected propeller complex is performed by means of adjustable support of propeller shaft including measurement of load; section of body is cut off and water-jet propeller complex is installed on it. Then shaft line is mounted and is centered by loads on bearings. Loads on adjustable support of propeller shaft are also measured, after which propeller shaft is disconnected and is partially moved out and is connected with water-jet propeller complex. Section of body is mounted in place at simultaneous driving of propeller shaft which is connected with shaft line at simultaneous installation of section which is connected with ship's hull at check of loads on adjustable support of propeller shaft.
EFFECT: reduced labor consumption and improved quality of mounting.
1 dwg
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