Transition body for the arrangement between sections made of different shapes of a wind power installation tower and wind power installation tower with such a transition body

摘要

Transition body (1.3) for the arrangement between a lower section and an upper section of a tower for a wind power installation, the lower section of the tower (1.1) being formed by several angle posts (1.10) made as hollow profiles , and the upper section of the tower (1.2) being made in the form of a tubular tower of a substantially circular cross-section, with a bottom (1.31) and a connecting flange (1.32) arranged above the bottom for joining the section top of the tower (1.2), the bottom (1.31) and the connecting flange (1.32) being joined together, which serves to join the upper section of the tower, using at least one wrap plate (1.33) and being made the connection between the bottom (1.31) and the at least one wrap plate (1.33) as a welded construction, a number of splice planes corresponding to the number of angle posts (1) being provided on the bottom side of the bottom (1.31). 1.10) of the lower section r of the tower (1.1), the splice planes being angled in such a way with respect to each other that in the mounting position of the transition body (1.3) the corresponding splice plane ascends radially outwards, the bottom being formed (1.31) by segments in the form of plates (1,311), the corresponding segment (1,311) presenting two converging straight side edges (1,312), the corresponding splice plane of the bottom (1.31) being provided with fixing holes (1.38) provided in a circle for the union of one of the angle posts (1.10).