Lattice tower and wind turbine generator system
By designing special structures for inclined column sections and turning sections, as well as redundant constraints on prestressed steel strands, the problem of limited height in traditional lattice towers has been solved, achieving increased tower height and enhanced economy, while ensuring the reliability and durability of the prestressed system.
CN224301010UActive Publication Date: 2026-05-29CSIC HAIZHUANG WINDPOWER CO LTD
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- CSIC HAIZHUANG WINDPOWER CO LTD
- Filing Date
- 2025-08-26
- Publication Date
- 2026-05-29
Smart Images
Figure CN224301010U_ABST
Abstract
The utility model discloses a lattice type tower and wind generating set, the lattice type tower includes the multiple main support column of the circumferential interval arrangement along the middle axis of lattice type tower, and the multiple auxiliary support piece is arranged between the adjacent two main support column, the multiple main support column all includes the inclined column section, the turning section and the column section gradually setting from bottom to top and constitutes, the inclined column section gradually inclines from top to bottom to the direction close to the middle axis, the turning section is the circular arc shape gradually extending from top to bottom to the direction close to the middle axis, the column section is parallel with the middle axis, and the interval between the column section and the middle axis is less than the interval between the upper end of inclined column section and the middle axis. The utility model can make the overall height of lattice type tower improve greatly, solved the technical problem that the height was limited because the traditional lattice type tower was caused root to open bigger, and the economy and the applicable scene were improved significantly.
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