Method of mounting a wind turbine
View Patent ↗An installation apparatus for handling a component of a wind turbine is provided. The installation apparatus includes a base, a support portion and an extensible arm having opposing ends connected to the support portion and the base, respectively. The extensible arm is adapted to move the support portion relative to the base and about a transverse axis of the installation apparatus between a transport position and an installation position. In the transport position the support portion rests on the base. In the installation position the support portion and the base form an angle. An assembly including such an installation apparatus and a method of mounting a wind turbine are also provided.
1. An assembly for handling a plurality of components of a wind turbine, the assembly comprising:
an installation apparatus for handling a first component of a wind turbine during an installation of the first component to a second component of the wind turbine, the installation apparatus, comprising:
a base,
a support portion, and
an extensible arm having opposing ends connected to the support portion and the base, respectively,
wherein the first component is a nacelle mounted to a generator and the second component is a hub;
a hub support platform, comprising,
a support platform base, and
a mounting section upon which the hub rests, the mounting section adapted to carry the hub of the wind turbine at an angle with respect to the support platform base; and
a truck comprising a cargo area,
wherein the extensible arm is adapted to move the support portion relative to the base and about a transverse axis of the installation apparatus between a transport position in which the support portion rests on the base and an installation position in which the support portion and the base form an angle,
wherein the extendable arm is adapted to move the support portion relative to the base from the transport position to the installation position on the cargo area of the truck,
wherein the support platform base of the hub support platform rests on the cargo area of the truck while carrying the hub of the wind turbine,
wherein the support platform base is adapted to move relative to the truck, and
wherein the first component is mounted to the second component on the cargo area of the truck.
2. The installation apparatus as claimed in claim 1 ,
wherein the support portion is connected to the base by means of a hinge, and
wherein the extensible arm is adapted to pivot the support portion about the hinge when moving the support portion between the transport position and the installation position.
3. The installation apparatus of claim 1 , wherein the support portion is further adapted to move relative to the base about a vertical axis of the installation apparatus.
4. The installation apparatus of claim 1 , wherein the support portion is further adapted to move relative to the base along the transverse axis.