The utility model discloses an adjustable supporting device of underwater rotary machinery. The adjustable supporting device comprises a pedestal, a lifting support column and lifting pile columns, wherein the lifting support column is fixedly welded at a central position of the top surface of the pedestal; and the lifting pile columns are fixedly welded at the four corners of the bottom surface of the pedestal andare close to the central position of the pedestal. The adjustable supporting device is convenient to mount and use, the requirements of firmly fixing the adjustable supporting device under water and keeping balance can be met by adjusting the lifting support column and the lifting pile columns, and the overturning force produced during rotation of the rotary machinery can also be effectively eliminated.
|Publication status||Published - 7 Aug 2013|
- underwater rotating machinery
- rotary supporting device
- underwater welding