The invention relates to a fixed tower crane perpendicularity adjusting device and a using method thereof, and the fixed tower crane perpendicularity adjusting device comprises a supporting frame suitable for mounting a base section of a tower crane; the number of the supporting assemblies is four, and the four supporting assemblies are arranged at the four corners of the supporting frame so as to support the supporting frame; each supporting assembly comprises a supporting base plate fixedly connected with the bearing platform and an adjusting lead screw connected with the supporting base plate and the supporting frame, a first through hole is formed in the supporting frame, the adjusting lead screw is arranged in the first through hole, and the supporting frame can slide along the adjusting lead screw under the action of external force; a hemispherical groove is formed in the supporting base plate, the end, connected with the supporting base plate, of the adjusting lead screw is a hemispherical head, and the hemispherical head is installed in the hemispherical groove and can rotate relative to the hemispherical groove, so that the perpendicularity of the fixed tower crane is rapidly adjusted.
本申请涉及一种固定塔吊垂直度调整装置及其使用方法,其中固定塔吊垂直度调整装置包括:支撑架,适于安装塔吊的基础节;支撑组件,设置有四组,四组支撑组件分别设置在支撑架的四角处以支撑支撑架;每组支撑组件包括与承台固定连接的支撑垫板、连接支撑垫板和支撑架的调节丝杠,支撑架上设置有第一通孔,调节丝杠设置在第一通孔内,支撑架在外力作用下可沿调节丝杠进行滑动;支撑垫板上设置有半球槽,调节丝杠与支撑垫板连接的一端为半球头,半球头安装在半球槽内并可相对半球槽转动,从而快速调节固定塔吊的垂直度。
Fixed tower crane perpendicularity adjusting device and using method thereof
固定塔吊垂直度调整装置及其使用方法
2023-06-02
Patent
Electronic Resource
Chinese
IPC: | B66C Krane , CRANES |
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