A monitoring device for deep foundation pit support

By combining magnetic blocks and mechanical clamping fixing components with leveling components, the problem of rapid installation of deep foundation pit support monitoring devices was solved, achieving efficient fixing and accurate monitoring, and improving construction progress and safety.

CN224351290UActive Publication Date: 2026-06-12于逸 +1
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Patent Information

Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
于逸
Filing Date
2025-07-22
Publication Date
2026-06-12

AI Technical Summary

Technical Problem

Existing deep foundation pit support monitoring devices lack a rapid fixing method during installation, resulting in cumbersome operation, long time consumption, and potential damage to the support structure, increasing safety hazards and delaying construction progress.

Method used

The fixing component uses a combination of magnetic blocks and mechanical clamps, along with an electromagnetic coil and fixing screws, to achieve rapid fixing; the leveling component adjusts the monitoring posture through a rotary table and motor, improving adaptability and accuracy.

Benefits of technology

It enables rapid installation and efficient fixation of monitoring devices, improves construction progress and the accuracy of monitoring data, reduces safety hazards, and adapts to complex working conditions.

✦ Generated by Eureka AI based on patent content.

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    Figure CN224351290U_ABST
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Abstract

The utility model discloses a kind of monitoring devices for deep foundation pit support, belong to deep foundation pit support technical field, including pedestal;Leveling assembly is installed on pedestal, and fixed component is installed on pedestal bottom;Leveling assembly is installed on mounting bracket, and monitor is installed in mounting bracket;Fixed component includes first fixed frame, and first fixed frame is provided on pedestal bottom, and electromagnetic coil is installed in first fixed frame, and magnetic attraction piece is bolted to the side of first fixed frame, second fixed frame is installed on the side of pedestal, and connecting arm is installed in second fixed frame, and connecting arm is connected with pull arm by third fixed frame, and pull arm one end is connected with second fixed frame by fixed shaft, and fixed screw is arranged in connecting arm, and fixed block is installed in the one end of fixed screw;Through the setting of fixed component, so that user can quickly fix the device on the steel sheet pile of foundation pit side, improve the installation convenience of the device, solve the problem that traditional monitoring device is difficult to fix quickly.
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