FIELD: machine building.
SUBSTANCE: mechanisms are installed on foundations; fractures and offsets of shafts of aligned mechanisms are measured; as per measurement results, movement of mechanisms is performed; after that, mechanisms are attached to the foundation. At that, movements of mechanisms are performed according to design values of mechanisms movements at their reference points x1, x2, x3, x4 obtained as per measurement results. In particular case of the proposed method the attachment of mechanisms is performed with the error obtained as a result of calculations, but not more than 35% of allowance of mechanism offset. Attachment errors mean deviations of actual position of the mechanism from the position reached at its locating, owing to deformations of mechanism-to-foundation attachment assemblies, which appear at their assembly and tightening of fasteners.
EFFECT: reducing the duration of the erection process of aligned mechanisms.
2 cl, 1 dwg
Title | Year | Author | Number |
---|---|---|---|
METHOD OF MOUNTING ALIGNED MECHANISMS BY BENDING MOMENT AND TRANSVERSE FORCE | 2012 |
|
RU2498213C2 |
METHOD TO INSTALL ZONE UNIT WITH BEARING LOAD CONTROL | 2012 |
|
RU2522720C2 |
METHOD FOR NON-FITTING INSTALLATION OF UNIT INSIDE SHIP'S PREMISES | 2021 |
|
RU2755167C1 |
DEVICE FOR CENTRING SHIP MECHANISMS | 0 |
|
SU846398A1 |
METHOD OF MOUNTING A MECHANISM ON A FOUNDATION | 0 |
|
SU1102709A1 |
INSTALLATION OF ZONE BLOCK IN SHIP COMPARTMENT | 2013 |
|
RU2527251C1 |
DEVICE FOR TESTING COAXIALITY OF UNITS | 2003 |
|
RU2251659C2 |
METHOD AND UNDERLAY COMPOSITION FOR ASSEMBLING A MECHANISM | 0 |
|
SU1539442A1 |
ARRANGEMENT FOR ALIGNMENT OF MECHANISMS'SHAFTS | 2004 |
|
RU2279036C1 |
DEVICE FOR CONNECTING UNITS | 2004 |
|
RU2268404C1 |
Authors
Dates
2012-01-10—Published
2010-09-14—Filed