Lifting means for lifting a component of a wind turbine
OwnerSzymon Migas, Dirk Ressel +1inventors
InventorsSzymon Migas, Dirk Ressel, Burkhard Rösingh
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Abstract
A wind turbine component lifting system for lifting a component of a wind turbine includes a main body with a first and second end, as well as a respective first fastening section for accommodating screws in the area of the first and second ends, wherein the first fastening section has an oblong hole along a longitudinal direction of the main body. The lifting system has a floor plate unit, which has a floor plate with a borehole for accommodating at least one rod, screw, or a bolt. The borehole can be moved transverse to the longitudinal direction.
Claims10
A wind turbine component lifting system for lifting a component of a wind turbine, comprising:
- a main body with a first and second end, as well as a respective first fastening section for accommodating screws in the area of the first and second ends, wherein the first fastening section has an oblong hole along a longitudinal direction of the main body and
- a floor plate unit, which has a floor plate with a borehole for accommodating at least one rod, screw, or a bolt, wherein the borehole can be moved transverse to the longitudinal direction,
- wherein the floor plate unit has two brackets, wherein the floor plate can be fastened to the main body by the brackets,
- wherein the floor plate can be moved between the two brackets by rods, screws, or threaded rods.
A wind turbine component lifting system for lifting a component of a wind turbine, comprising:
- a main body with a first fastening section, and
- a floor plate with a second fastening section,
- wherein the main body has a lifting area,
- wherein the first and second fastening sections are designed to connect the lifting system with the component of the wind turbine, and
- wherein the second fastening section comprises a wedge-shaped fastening element,
- wherein, in the fastened state of the lifting system to the component of the wind turbine, the wedge-shaped fastening element is aligned in such a way as to taper opposite a direction of a tensile load.
Dependencies are inferred from the claim text.