| 摘要 |
Crane for the assembly of wind turbines and assembly procedure, the former consisting of a central structure (1) which may be mounted around the tower (2) of the wind turbine and provisionally locked onto it at any height, with an assembly formed by a jib (4) and a counter-jib (5) configuring a tilting rotary unit with respect to the structure (1) and including their respective winches (6 and 8), by means of which the whole of the crane may be hoisted to a higher position and the components comprising the wind turbine may be raised to the position of assembly. <IMAGE> |
