| 摘要 |
The first subject of the invention is a unit of pin joint of rotor of axial turbo-machine, this includes a drum connected to pin by means of forked pin joint. Over the ledge of pins of forked joint cylindrical ring lug with cuts is provided, those are placed in bypass direction at middle of pitch distance between the pins and cylindrical groove to which stopper strip is inserted, stopper elements of that one have dimensions corresponding to dimensions of cuts of cylindrical ring lug. The second subject of the invention is a method for assemblage of unit of pin joint of axial turbo-machine rotor, this consists in that the drum is connected to the pin by fork pin joint. Fixation strip is installed in cylindrical groove of the ring lug provided over the pins. Elements for fixation of fixation strip are placed to cuts of the cylindrical ring lug by bending with its fixation against axial displacement. |
