Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Positioning and perpendicularity adjusting device for steel pipe column in pile hole and positioning and perpendicularity adjusting method thereof
A positioning and perpendicularity adjusting device for a steel pipe column in a pile hole comprises a column bottom positioning shoe and an opening perpendicularity adjusting cap. The column bottom positioning shoe is arranged at the bottom of the steel pipe column and comprises a chassis, a guide part and a fixing part. The opening perpendicularity adjusting cap is arranged at an opening of thepile hole and comprises a positioning annular plate, a positioning adjusting part and a limiting part. During positioning and perpendicularity adjustment, construction is conducted through cooperationof the column bottom positioning shoe and the opening perpendicularity adjusting cap. According to the positioning and perpendicularity adjusting method, the problems that an air bag method is low inperpendicularity adjusting precision and a correction frame method cannot be used between slopes are solved. The device is simple in structure, convenient to operate and high in precision, the complex operation problems that a common positioner is fixed through an embedded bolt and secondary grouting and joint filling are needed are solved, and the in-hole operation time of workers is shortened.In addition, the opening perpendicularity adjusting cap can be recycled, is economical and environmentally friendly, and the manufacturing cost is saved.
一种桩孔内钢管柱的定位调垂装置包括柱底定位靴、孔口调垂帽。柱底定位靴设置于所述钢管柱底部，包括底盘、导向部、固定部。孔口调垂帽设置于所述桩孔的孔口，包括定位环板、定位调节部、限位部。在定位调垂时通过柱底定位靴、孔口调垂帽的配合进行施工。本申请所提供的的定位调垂方法解决了气囊法调垂精度低、校正架法无法在坡间使用的问题。提供的装置构造简单，操作方便，精度较高解决了一般定位器通过预埋螺栓固定、并需二次灌浆填缝的繁琐操作问题，减短工人孔内作业时间。同时本发明中的孔口调垂帽可循环利用，经济环保，节省造价。
Positioning and perpendicularity adjusting device for steel pipe column in pile hole and positioning and perpendicularity adjusting method thereof
A positioning and perpendicularity adjusting device for a steel pipe column in a pile hole comprises a column bottom positioning shoe and an opening perpendicularity adjusting cap. The column bottom positioning shoe is arranged at the bottom of the steel pipe column and comprises a chassis, a guide part and a fixing part. The opening perpendicularity adjusting cap is arranged at an opening of thepile hole and comprises a positioning annular plate, a positioning adjusting part and a limiting part. During positioning and perpendicularity adjustment, construction is conducted through cooperationof the column bottom positioning shoe and the opening perpendicularity adjusting cap. According to the positioning and perpendicularity adjusting method, the problems that an air bag method is low inperpendicularity adjusting precision and a correction frame method cannot be used between slopes are solved. The device is simple in structure, convenient to operate and high in precision, the complex operation problems that a common positioner is fixed through an embedded bolt and secondary grouting and joint filling are needed are solved, and the in-hole operation time of workers is shortened.In addition, the opening perpendicularity adjusting cap can be recycled, is economical and environmentally friendly, and the manufacturing cost is saved.
一种桩孔内钢管柱的定位调垂装置包括柱底定位靴、孔口调垂帽。柱底定位靴设置于所述钢管柱底部，包括底盘、导向部、固定部。孔口调垂帽设置于所述桩孔的孔口，包括定位环板、定位调节部、限位部。在定位调垂时通过柱底定位靴、孔口调垂帽的配合进行施工。本申请所提供的的定位调垂方法解决了气囊法调垂精度低、校正架法无法在坡间使用的问题。提供的装置构造简单，操作方便，精度较高解决了一般定位器通过预埋螺栓固定、并需二次灌浆填缝的繁琐操作问题，减短工人孔内作业时间。同时本发明中的孔口调垂帽可循环利用，经济环保，节省造价。
Positioning and perpendicularity adjusting device for steel pipe column in pile hole and positioning and perpendicularity adjusting method thereof
一种桩孔内钢管柱的定位调垂装置及其定位调垂方法
FU WEICAI (Autor:in) / DUAN BO (Autor:in) / HUANG YI (Autor:in) / LIU XIAOCHUN (Autor:in) / MA TIANYU (Autor:in) / HAI YISU (Autor:in) / TENG SHIHUA (Autor:in) / HU SHENGYOU (Autor:in)
27.11.2020
Patent
Elektronische Ressource
Chinesisch
IPC:
E02D
FOUNDATIONS
,
Gründungen
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