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Foundation pit deformation monitoring device and monitoring method
The invention relates to the technical field of foundation pit monitoring, and discloses a foundation pit deformation monitoring device and method.The foundation pit deformation monitoring device comprises a side attaching mechanism, a position guiding mechanism is fixedly installed on the surface of the side attaching mechanism, an active hydraulic mechanism is fixedly installed on the surface of the position guiding mechanism, and a trigger force adjusting mechanism is arranged on the surface of the active hydraulic mechanism; a settlement monitoring trigger mechanism is arranged at the output end of the driving hydraulic mechanism, a driven hydraulic mechanism is arranged at the output end of the settlement monitoring trigger mechanism, and a monitoring contrast mechanism and a zero calibration mechanism are arranged at the top of the driven hydraulic mechanism. According to the foundation pit deformation monitoring device, when a certain point of the side wall of a foundation pit is deformed to extrude the supporting plate, comparison detection can be achieved in time through the monitoring comparison mechanism, it is guaranteed that small-amplitude foundation pit deformation can be perceived by monitoring personnel in time, and when the deformation exceeds a certain degree, timely early warning can be achieved through cooperation of the reed pipe and an external alarm.
本发明涉及基坑监测技术领域，且公开了一种基坑变形监测装置及监测方法，包括：侧贴机构，所述侧贴机构的表面固定安装有导位机构，所述导位机构的表面固定安装有主动液压机构，所述主动液压机构的表面设置有触发力度调节机构，所述主动液压机构的输出端设置有沉降监测触发机构，所述沉降监测触发机构的输出端设置有从动液压机构，所述从动液压机构的顶部分别设置有监测对照机构和校零机构。该发明，能够在基坑侧壁某点存在变形对支护板形成挤压时及时通过监测对照机构实现对照检测，保障了小幅度基坑变形时能够及时被监测人员察觉，并能够在变形超过一定程度时通过干簧管与外接报警器配合实现及时预警。
Foundation pit deformation monitoring device and monitoring method
The invention relates to the technical field of foundation pit monitoring, and discloses a foundation pit deformation monitoring device and method.The foundation pit deformation monitoring device comprises a side attaching mechanism, a position guiding mechanism is fixedly installed on the surface of the side attaching mechanism, an active hydraulic mechanism is fixedly installed on the surface of the position guiding mechanism, and a trigger force adjusting mechanism is arranged on the surface of the active hydraulic mechanism; a settlement monitoring trigger mechanism is arranged at the output end of the driving hydraulic mechanism, a driven hydraulic mechanism is arranged at the output end of the settlement monitoring trigger mechanism, and a monitoring contrast mechanism and a zero calibration mechanism are arranged at the top of the driven hydraulic mechanism. According to the foundation pit deformation monitoring device, when a certain point of the side wall of a foundation pit is deformed to extrude the supporting plate, comparison detection can be achieved in time through the monitoring comparison mechanism, it is guaranteed that small-amplitude foundation pit deformation can be perceived by monitoring personnel in time, and when the deformation exceeds a certain degree, timely early warning can be achieved through cooperation of the reed pipe and an external alarm.
本发明涉及基坑监测技术领域，且公开了一种基坑变形监测装置及监测方法，包括：侧贴机构，所述侧贴机构的表面固定安装有导位机构，所述导位机构的表面固定安装有主动液压机构，所述主动液压机构的表面设置有触发力度调节机构，所述主动液压机构的输出端设置有沉降监测触发机构，所述沉降监测触发机构的输出端设置有从动液压机构，所述从动液压机构的顶部分别设置有监测对照机构和校零机构。该发明，能够在基坑侧壁某点存在变形对支护板形成挤压时及时通过监测对照机构实现对照检测，保障了小幅度基坑变形时能够及时被监测人员察觉，并能够在变形超过一定程度时通过干簧管与外接报警器配合实现及时预警。
Foundation pit deformation monitoring device and monitoring method
一种基坑变形监测装置及监测方法
CHEN ZHENG (author) / YE XINGPING (author) / JIN CHUNLEI (author) / HANG YU (author) / YANG RANRAN (author)
2024-03-29
Patent
Electronic Resource
Chinese
IPC:
E02D
FOUNDATIONS
,
Gründungen
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