Electronic monitoring instrument for roadbed slope displacement and deformation

Abstract

The invention discloses an electronic monitoring instrument for roadbed slope displacement and deformation. The electronic monitoring instrument comprises a roadbed displacement monitor and an end base located at the bottom of the roadbed displacement monitor, a connecting block is fixedly connected to the bottom of the roadbed displacement monitor, an installation groove is formed in the top of the end base, the connecting block is movably installed in the installation groove, a placing cavity is formed in the bottom end of the roadbed displacement monitor, a cavity is formed in the connecting block, a rotating shaft is rotatably installed on the inner wall of the bottom of the cavity, the top of the rotating shaft rotatably extends into the placing cavity and is fixedly connected with aworm gear in a sleeving mode, and a first rotating seat is fixedly installed on the inner wall of the left side of the placing cavity. According to the electronic monitoring instrument, the roadbed displacement monitor can be conveniently and quickly dismantled from the end base only by rotating a worm, so as to facilitate the maintenance of people, the disadvantage of the trouble of dismantling in past maintenance is changed, the maintenance efficiency is greatly improved, the structure is simple, and operation of people is convenient.

Description

technical field [0001] The invention relates to the technical field of engineering, in particular to an electronic monitor for displacement and deformation of roadbed slope. Background technique [0002] Due to the complex and changeable geological conditions of the slope, monitoring during the construction period and after construction is very important to ensure the safety of the project. For example, regular manual inspections are not only a heavy workload for climbing the slope, but also very difficult to determine whether the slope is a potential disaster. Therefore, it is urgent to seek a simple, economical and effective new method of slope monitoring. Therefore, there are many existing precision instruments for slope deformation monitoring. For example, the subgrade displacement monitor has the advantages of good economy, electronic monitoring of foundation slope displacement deformation, quantitative deformation data acquisition, and no need for climbing during the m...

AI Technical Summary

Problems solved by technology

[0003] However, in the existing technology, it often occurs that the subgrade displacement monitor and the end base are difficult to disassemble after installation, especially when the subgrade displacement monitor is damaged and needs to be disassembled from the end base for maintenance, it is very inconvenient, thus affecting The maintenance efficiency of the subgrade displacement monitor cannot be satisfied, and it cannot meet the needs of people

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