Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Deep foundation pit supporting device and construction method thereof
The invention relates to the technical field of constructional engineering, in particular to a deep foundation pit supporting device and a construction method thereof.The supporting device comprises a protective plate, a supporting device and a base frame, the base frame is arranged on one side of the protective plate and fixed to the bottom face of a foundation pit, and the supporting device comprises a traction wheel, a base and a supporting rod which are arranged on the base frame; the middle of the supporting rod is provided with a switching part hinged to the upper portion of the base, the supporting rod on one side of the switching part is provided with a pressing and supporting part, and the linear distance from the switching part to the pressing and supporting part is larger than the vertical distance from the switching part to the protection plate. The pulling rope is used for pulling the supporting rod to rotate and enabling the pressing and supporting part to abut against the side face of the protection plate. The end of the pulling rope is connected with the lower portion of the supporting rod on the other side of the switching part. According to the foundation pit supporting structure, the supporting device is arranged on the base frame connected with the bottom face of the foundation pit, the base frame is used for fixing the position of the supporting device, the driving tilting rod structure is adopted, the protection plate is fixed, and the rapid and stable foundation pit supporting structure is formed.
本申请涉及建筑工程的技术领域，尤其是涉及一种深基坑支护装置及其施工方法，其中支护装置包括护板、支撑装置和基架，护板一侧设置基架，基架固定于基坑底面，支撑装置包括设于基架上的曳引轮、底座和支撑杆，支撑杆中部设有与底座上部铰接的转接部，转接部一侧的支撑杆设有压撑部，转接部到压撑部的直线距离大于转接部到护板的垂直距离，曳引轮上设有牵引绳，牵引绳端部与支撑杆连接，牵引绳用于拉动支撑杆转动并使压撑部抵压于护板侧面，牵引绳端部连接转接部另一侧的支撑杆下部。本申请通过将支撑装置设于与基坑底面连接的基架上，利用基架对支撑装置进行位置固定，采用驱动翘杆结构，对护板进行固定，形成快捷和稳固的基坑支护结构。
Deep foundation pit supporting device and construction method thereof
The invention relates to the technical field of constructional engineering, in particular to a deep foundation pit supporting device and a construction method thereof.The supporting device comprises a protective plate, a supporting device and a base frame, the base frame is arranged on one side of the protective plate and fixed to the bottom face of a foundation pit, and the supporting device comprises a traction wheel, a base and a supporting rod which are arranged on the base frame; the middle of the supporting rod is provided with a switching part hinged to the upper portion of the base, the supporting rod on one side of the switching part is provided with a pressing and supporting part, and the linear distance from the switching part to the pressing and supporting part is larger than the vertical distance from the switching part to the protection plate. The pulling rope is used for pulling the supporting rod to rotate and enabling the pressing and supporting part to abut against the side face of the protection plate. The end of the pulling rope is connected with the lower portion of the supporting rod on the other side of the switching part. According to the foundation pit supporting structure, the supporting device is arranged on the base frame connected with the bottom face of the foundation pit, the base frame is used for fixing the position of the supporting device, the driving tilting rod structure is adopted, the protection plate is fixed, and the rapid and stable foundation pit supporting structure is formed.
本申请涉及建筑工程的技术领域，尤其是涉及一种深基坑支护装置及其施工方法，其中支护装置包括护板、支撑装置和基架，护板一侧设置基架，基架固定于基坑底面，支撑装置包括设于基架上的曳引轮、底座和支撑杆，支撑杆中部设有与底座上部铰接的转接部，转接部一侧的支撑杆设有压撑部，转接部到压撑部的直线距离大于转接部到护板的垂直距离，曳引轮上设有牵引绳，牵引绳端部与支撑杆连接，牵引绳用于拉动支撑杆转动并使压撑部抵压于护板侧面，牵引绳端部连接转接部另一侧的支撑杆下部。本申请通过将支撑装置设于与基坑底面连接的基架上，利用基架对支撑装置进行位置固定，采用驱动翘杆结构，对护板进行固定，形成快捷和稳固的基坑支护结构。
Deep foundation pit supporting device and construction method thereof
一种深基坑支护装置及其施工方法
WU XUEXIANG (Autor:in) / CHEN SHENG'EN (Autor:in) / CHEN JIAQUN (Autor:in) / LI LILI (Autor:in)
05.05.2023
Patent
Elektronische Ressource
Chinesisch
IPC:
E02D
FOUNDATIONS
,
Gründungen
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