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A platform for research: civil engineering, architecture and urbanism
Automatic positioning grouting equipment and soft soil foundation settlement lifting and reinforcing method
The invention relates to the field of grouting reinforcement technologies, in particular to automatic positioning grouting equipment and a soft soil foundation settlement lifting reinforcement method. The automatic positioning grouting equipment comprises a grouting pipe, a supporting assembly and a positioning mechanism; the supporting assembly is arranged on the grouting pipe and used for keeping the centering position of the grouting pipe; the positioning mechanism comprises at least three positioning plates arranged around the grouting pipe, a plurality of driving rods and connecting rods, the positioning plates are parallel to the grouting pipe and hinged to the two parallel connecting rods, and the connecting rods are hinged to the grouting pipe; one end of the driving rod is hinged to the connecting rod or the positioning plate, the other end of the driving rod axially slides relative to the grouting pipe, and the grouting pipe is provided with a control piece used for controlling the driving rod to rotate. While relatively stable grouting is achieved, the possibility of hole collapse in the grouting and centering process is reduced.
本申请涉及注浆加固技术的领域，尤其涉及一种自动定位注浆设备及软土地基沉降提升加固方法，其包括包括注浆管、支撑组件和定位机构；支撑组件，设置于注浆管并用于保持注浆管对中位置；定位机构，包括至少三个环绕注浆管设置的定位板、若干驱动杆和连接杆，所述定位板平行于注浆管且铰接有两个相互平行的连接杆，所述连接杆铰接于注浆管；驱动杆的一端铰接于连接杆或定位板，所述驱动杆的另一端相对注浆管轴向滑动设置，所述注浆管设置有用于控制驱动杆转动的控制件。本申请相对稳定的注浆的同时，减小注浆和对中过程中出现塌孔的可能性。
Automatic positioning grouting equipment and soft soil foundation settlement lifting and reinforcing method
The invention relates to the field of grouting reinforcement technologies, in particular to automatic positioning grouting equipment and a soft soil foundation settlement lifting reinforcement method. The automatic positioning grouting equipment comprises a grouting pipe, a supporting assembly and a positioning mechanism; the supporting assembly is arranged on the grouting pipe and used for keeping the centering position of the grouting pipe; the positioning mechanism comprises at least three positioning plates arranged around the grouting pipe, a plurality of driving rods and connecting rods, the positioning plates are parallel to the grouting pipe and hinged to the two parallel connecting rods, and the connecting rods are hinged to the grouting pipe; one end of the driving rod is hinged to the connecting rod or the positioning plate, the other end of the driving rod axially slides relative to the grouting pipe, and the grouting pipe is provided with a control piece used for controlling the driving rod to rotate. While relatively stable grouting is achieved, the possibility of hole collapse in the grouting and centering process is reduced.
本申请涉及注浆加固技术的领域，尤其涉及一种自动定位注浆设备及软土地基沉降提升加固方法，其包括包括注浆管、支撑组件和定位机构；支撑组件，设置于注浆管并用于保持注浆管对中位置；定位机构，包括至少三个环绕注浆管设置的定位板、若干驱动杆和连接杆，所述定位板平行于注浆管且铰接有两个相互平行的连接杆，所述连接杆铰接于注浆管；驱动杆的一端铰接于连接杆或定位板，所述驱动杆的另一端相对注浆管轴向滑动设置，所述注浆管设置有用于控制驱动杆转动的控制件。本申请相对稳定的注浆的同时，减小注浆和对中过程中出现塌孔的可能性。
Automatic positioning grouting equipment and soft soil foundation settlement lifting and reinforcing method
一种自动定位注浆设备及软土地基沉降提升加固方法
HUANG WENXIAO (author) / CHEN JUNJIE (author) / LUO LIANGWU (author) / LIU XIONGWEI (author)
2024-11-22
Patent
Electronic Resource
Chinese
IPC:
E02D
FOUNDATIONS
,
Gründungen
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