Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Combined secant pile construction pile machine and construction method
The combined secant pile construction pile machine comprises a walking device, a control device and a drill bit device, the control device drives the drill bit device to move, the drill bit device comprises a drill rod set, drill bits, a portal and a sliding component, the drill rod set is provided with at least four drill rods, the lower portion of the drill rod set is connected with the drill bits, and the drill bits comprise the first drill bit set and the second drill bit set. The first set of drill bits are located below the second set of drill bits, the first set of drill bits and the second set of drill bits are arranged in a crossed and spaced mode, the first set of drill bits and the second set of drill bits are horizontally arranged relative to the portal frame, and in the first working state, the first set of drill bits and the second set of drill bits descend at the same time to form a combined secant pile. The sliding component is connected with the drill rod set, the sliding component can movably adjust the distance between the combined secant piles, the structure is simple, operation is convenient, the sliding component can determine the positions of the drill rods through an adjustable component according to the pile lap joint length and the pile diameter, and the application range of a pile machine is widened.
本发明涉及一种组合式咬合桩施工桩机及施工方法，包括：行走装置、控制装置、钻头装置，控制装置带动钻头装置移动，钻头装置包括钻杆组、钻头、门架、滑动部件，钻杆组至少设置4根钻杆，钻杆组下部连接有钻头，钻头包括第一组钻头、第二组钻头，第一组钻头位于第二组钻头下方，第一组钻头与第二组钻头交叉间隔设置，第一组钻头、第二组钻头相对门架水平排列设置，当处于第一工作状态时，第一组钻头与第二组钻头同时下降以形成组合式咬合桩，滑动部件设置在门架上部，滑动部件与钻杆组相连接，滑动部件可活动调节组合式咬合桩桩间距，结构简单，操作方便，滑动部件可根据桩搭接长度以及桩径通过可调节式构件确定钻杆位置，扩大桩机使用范围。
Combined secant pile construction pile machine and construction method
The combined secant pile construction pile machine comprises a walking device, a control device and a drill bit device, the control device drives the drill bit device to move, the drill bit device comprises a drill rod set, drill bits, a portal and a sliding component, the drill rod set is provided with at least four drill rods, the lower portion of the drill rod set is connected with the drill bits, and the drill bits comprise the first drill bit set and the second drill bit set. The first set of drill bits are located below the second set of drill bits, the first set of drill bits and the second set of drill bits are arranged in a crossed and spaced mode, the first set of drill bits and the second set of drill bits are horizontally arranged relative to the portal frame, and in the first working state, the first set of drill bits and the second set of drill bits descend at the same time to form a combined secant pile. The sliding component is connected with the drill rod set, the sliding component can movably adjust the distance between the combined secant piles, the structure is simple, operation is convenient, the sliding component can determine the positions of the drill rods through an adjustable component according to the pile lap joint length and the pile diameter, and the application range of a pile machine is widened.
本发明涉及一种组合式咬合桩施工桩机及施工方法，包括：行走装置、控制装置、钻头装置，控制装置带动钻头装置移动，钻头装置包括钻杆组、钻头、门架、滑动部件，钻杆组至少设置4根钻杆，钻杆组下部连接有钻头，钻头包括第一组钻头、第二组钻头，第一组钻头位于第二组钻头下方，第一组钻头与第二组钻头交叉间隔设置，第一组钻头、第二组钻头相对门架水平排列设置，当处于第一工作状态时，第一组钻头与第二组钻头同时下降以形成组合式咬合桩，滑动部件设置在门架上部，滑动部件与钻杆组相连接，滑动部件可活动调节组合式咬合桩桩间距，结构简单，操作方便，滑动部件可根据桩搭接长度以及桩径通过可调节式构件确定钻杆位置，扩大桩机使用范围。
Combined secant pile construction pile machine and construction method
一种组合式咬合桩施工桩机及施工方法
MAO WANQUAN (Autor:in) / WANG YANHUA (Autor:in) / CHEN MENGLI (Autor:in) / WU DI (Autor:in) / LI YAN (Autor:in) / PANG XIANGJIN (Autor:in) / DUAN JUNMENG (Autor:in) / HU YANG (Autor:in) / YANG XIAOFENG (Autor:in) / XIONG YI (Autor:in)
08.12.2023
Patent
Elektronische Ressource
Chinesisch
| Europäisches Patentamt | 2021