Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Double-side rotary drilling, transverse cutting and circulating grooving method for self-locking diaphragm wall
The invention discloses a self-locking diaphragm wall double-side rotary drilling and transverse cutting circulation grooving method. The method comprises the steps that a pipeline fixing frame, a sludge treatment mechanism, a horizontal rotary drilling assembly and a vertical drilling device are arranged on a drilling machine; a vertical drilling device is controlled to vertically drill and dig the soil body downwards to form a free section of a vertical underground diaphragm wall groove; a rotating motor is controlled to drive a horizontal rotating drilling device to rotate outwards on the horizontal plane to drill and dig a soil body to form a semicircular horizontal cantilever plate groove; the translation assembly is controlled to drive the horizontal rotary drilling device to drill and dig soil towards the side part of the horizontal rotary drilling steel frame on the horizontal plane to form a rectangular horizontal cantilever slab groove; the horizontal rotary drilling device moves to the middle of the horizontal rotary drilling steel frame and rotates back into the horizontal rotary drilling steel frame, and the vertical drilling device continues to be controlled to vertically drill the soil downwards to form a built-in section of a vertical underground diaphragm wall groove; and the wall groove of the diaphragm wall is drilled. The method has the advantages that the horizontal cantilever slab structure and the vertical underground diaphragm wall body can be grooved at one time.
本发明公开了一种自锁地连墙双边旋转钻挖横切循环成槽方法，包括：在钻机上设置管道固定架、泥渣处理机构、水平旋转钻组件以及竖向钻装置；控制竖向钻装置竖直向下钻挖土体形成竖向地连墙墙槽的自由段；控制旋转电机驱动水平旋转钻装置在水平面上向外旋转钻挖土体形成半圆形的水平悬臂板槽；控制平移组件驱动水平旋转钻装置在水平面上向水平旋转钻钢架侧部钻挖土体形成矩形的水平悬臂板槽；使水平旋转钻装置移动至水平旋转钻钢架中部并使水平旋转钻装置回转至水平旋转钻钢架内，继续控制竖向钻装置竖直向下钻挖土体形成竖向地连墙墙槽的嵌固段；实现对地连墙墙槽的钻挖。本发明的优点是：水平悬臂板结构和竖向地连墙墙身均可一次成槽。
Double-side rotary drilling, transverse cutting and circulating grooving method for self-locking diaphragm wall
The invention discloses a self-locking diaphragm wall double-side rotary drilling and transverse cutting circulation grooving method. The method comprises the steps that a pipeline fixing frame, a sludge treatment mechanism, a horizontal rotary drilling assembly and a vertical drilling device are arranged on a drilling machine; a vertical drilling device is controlled to vertically drill and dig the soil body downwards to form a free section of a vertical underground diaphragm wall groove; a rotating motor is controlled to drive a horizontal rotating drilling device to rotate outwards on the horizontal plane to drill and dig a soil body to form a semicircular horizontal cantilever plate groove; the translation assembly is controlled to drive the horizontal rotary drilling device to drill and dig soil towards the side part of the horizontal rotary drilling steel frame on the horizontal plane to form a rectangular horizontal cantilever slab groove; the horizontal rotary drilling device moves to the middle of the horizontal rotary drilling steel frame and rotates back into the horizontal rotary drilling steel frame, and the vertical drilling device continues to be controlled to vertically drill the soil downwards to form a built-in section of a vertical underground diaphragm wall groove; and the wall groove of the diaphragm wall is drilled. The method has the advantages that the horizontal cantilever slab structure and the vertical underground diaphragm wall body can be grooved at one time.
本发明公开了一种自锁地连墙双边旋转钻挖横切循环成槽方法，包括：在钻机上设置管道固定架、泥渣处理机构、水平旋转钻组件以及竖向钻装置；控制竖向钻装置竖直向下钻挖土体形成竖向地连墙墙槽的自由段；控制旋转电机驱动水平旋转钻装置在水平面上向外旋转钻挖土体形成半圆形的水平悬臂板槽；控制平移组件驱动水平旋转钻装置在水平面上向水平旋转钻钢架侧部钻挖土体形成矩形的水平悬臂板槽；使水平旋转钻装置移动至水平旋转钻钢架中部并使水平旋转钻装置回转至水平旋转钻钢架内，继续控制竖向钻装置竖直向下钻挖土体形成竖向地连墙墙槽的嵌固段；实现对地连墙墙槽的钻挖。本发明的优点是：水平悬臂板结构和竖向地连墙墙身均可一次成槽。
Double-side rotary drilling, transverse cutting and circulating grooving method for self-locking diaphragm wall
一种自锁地连墙双边旋转钻挖横切循环成槽方法
ZHAO LU (Autor:in) / HUANG CHANGFU (Autor:in) / LI WENBING (Autor:in)
08.12.2023
Patent
Elektronische Ressource
Chinesisch
IPC:
E02F
Baggern
,
DREDGING
Self-locking double-side rotary drilling and transverse cutting grooving machine for diaphragm wall
| Europäisches Patentamt | 2023
| Europäisches Patentamt | 2023
| Europäisches Patentamt | 2023
| Europäisches Patentamt | 2023
| Europäisches Patentamt | 2023