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Vertical connection structure of fixed type tower crane chassis and foundation
A vertical connection structure of a fixed type tower crane chassis and a foundation comprises a lower structure below a tower crane chassis and the bottom surface of the tower crane chassis, an upper structure above the tower crane chassis and the upper surface of the tower crane chassis as well as a middle structure for vertical connection of the lower structure and the upper structure, so that the position of a foundation bolt is not limited by concrete in the transverse direction of the chassis, the diameter and the length of the foundation bolt can be changed according to specific requirements, and wide applicability of the vertical connection structure between a standardized and serialized concrete foundation structure and each of tower cranes with different chassis structures in different factories is realized.
Vertical connection structure of fixed type tower crane chassis and foundation
A vertical connection structure of a fixed type tower crane chassis and a foundation comprises a lower structure below a tower crane chassis and the bottom surface of the tower crane chassis, an upper structure above the tower crane chassis and the upper surface of the tower crane chassis as well as a middle structure for vertical connection of the lower structure and the upper structure, so that the position of a foundation bolt is not limited by concrete in the transverse direction of the chassis, the diameter and the length of the foundation bolt can be changed according to specific requirements, and wide applicability of the vertical connection structure between a standardized and serialized concrete foundation structure and each of tower cranes with different chassis structures in different factories is realized.
Vertical connection structure of fixed type tower crane chassis and foundation
ZHAO ZHENGYI (author)
2016-02-10
Patent
Electronic Resource
English
IPC:
E02D
FOUNDATIONS
,
Gründungen
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