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Steel pipe pile rapid positioning device and construction method
The steel pipe pile rapid positioning device comprises a trestle bridge and a bailey beam guide frame, and further comprises a guide limiting mechanism which is arranged at the joint of the bailey beam guide frame and the trestle bridge and used for enabling the bailey beam guide frame to rotate in the transverse bridge direction of the trestle bridge. The positioning mechanism is arranged on the bailey beam guide frame, moves in the bridge direction of the bailey beam guide frame and is used for positioning the steel pipe pile to be always kept in a vertical state; according to the rapid positioning device for the steel pipe pile and the construction method, the bailey beam guide frame rotates in the transverse bridge direction of a trestle through the guide limiting mechanism, and the positioning mechanism positions the steel pipe pile, keeps the steel pipe pile in a vertical state all the time and conveys the steel pipe pile to a preset pile position; the method for ensuring the vertical sinking of the steel pipe pile during vibration sinking by controlling the perpendicularity of the steel pipe pile guide frame solves the problems that when an existing steel pipe pile guide frame is installed and positioned, the position of the guide frame needs to be continuously adjusted through lifting equipment, so that positioning is difficult, and the positioning precision is not high and inaccurate.
本发明公开了一种钢管桩快速定位装置及施工方法，包括栈桥和贝雷梁导向架，还包括设于贝雷梁导向架和栈桥连接处用于使贝雷梁导向架沿栈桥横桥向转动的导向限位机构，以及设于贝雷梁导向架上并沿其顺桥向移动用于定位钢管桩始终保持垂直状态的定位机构；该钢管桩快速定位装置及施工方法，通过导向限位机构使贝雷梁导向架沿栈桥横桥向转动，定位机构对钢管桩定位并使其始终保持垂直状态并且采用输送钢管桩至预定桩位，控制其垂直度确保振沉时钢管桩垂直下沉的方法解决了现有的钢管桩导向架在进行安装定位时需要采用起吊设备对导向架的位置进行不断的调整，容易使得定位困难而且定位的精度不高，不准确的问题。
Steel pipe pile rapid positioning device and construction method
The steel pipe pile rapid positioning device comprises a trestle bridge and a bailey beam guide frame, and further comprises a guide limiting mechanism which is arranged at the joint of the bailey beam guide frame and the trestle bridge and used for enabling the bailey beam guide frame to rotate in the transverse bridge direction of the trestle bridge. The positioning mechanism is arranged on the bailey beam guide frame, moves in the bridge direction of the bailey beam guide frame and is used for positioning the steel pipe pile to be always kept in a vertical state; according to the rapid positioning device for the steel pipe pile and the construction method, the bailey beam guide frame rotates in the transverse bridge direction of a trestle through the guide limiting mechanism, and the positioning mechanism positions the steel pipe pile, keeps the steel pipe pile in a vertical state all the time and conveys the steel pipe pile to a preset pile position; the method for ensuring the vertical sinking of the steel pipe pile during vibration sinking by controlling the perpendicularity of the steel pipe pile guide frame solves the problems that when an existing steel pipe pile guide frame is installed and positioned, the position of the guide frame needs to be continuously adjusted through lifting equipment, so that positioning is difficult, and the positioning precision is not high and inaccurate.
本发明公开了一种钢管桩快速定位装置及施工方法，包括栈桥和贝雷梁导向架，还包括设于贝雷梁导向架和栈桥连接处用于使贝雷梁导向架沿栈桥横桥向转动的导向限位机构，以及设于贝雷梁导向架上并沿其顺桥向移动用于定位钢管桩始终保持垂直状态的定位机构；该钢管桩快速定位装置及施工方法，通过导向限位机构使贝雷梁导向架沿栈桥横桥向转动，定位机构对钢管桩定位并使其始终保持垂直状态并且采用输送钢管桩至预定桩位，控制其垂直度确保振沉时钢管桩垂直下沉的方法解决了现有的钢管桩导向架在进行安装定位时需要采用起吊设备对导向架的位置进行不断的调整，容易使得定位困难而且定位的精度不高，不准确的问题。
Steel pipe pile rapid positioning device and construction method
一种钢管桩快速定位装置及施工方法
CHEN XIAOWEN (author) / ZHANG BOHUA (author) / GUO LEILEI (author) / WANG YIXIAN (author) / XU ZAIXING (author) / NIE JUN (author) / XU BAO (author) / WU FEIFEI (author) / YANG RUOWANG (author) / HOU LIANBIAO (author)
2023-06-30
Patent
Electronic Resource
Chinese
IPC:
E02D
FOUNDATIONS
,
Gründungen
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