Deep horizontal displacement measuring device

Abstract

The invention provides a deep horizontal displacement measuring device characterized in that the device comprises an above-ground component and an underground component. The above-ground component includes an upper computer control board, a thin film solar storage battery, a standby lithium battery, a wireless transmission module, a stepping motor and a rope winder. The underground component includes an inclinometer tube, a seal cover with a reflective coating, a bracket structure, a cable and a laser sensor module. The upper computer control board is connected with the thin film solar storagebattery, the stepping motor and the wireless transmission module. The thin film solar storage battery is connected with the standby lithium battery. The stepping motor is connected with the rope winder. The bracket structure is slidably connected with the inner wall of the inclinometer tube. The bracket structure is detachably connected with the cable, one end of the cable is connected with the bracket structure, and the other end of the cable is connected with the laser sensor module and the rope winder. The deep horizontal displacement measuring device uses solar energy for power supply, clean new energy is used, and uninterrupted power supply can be implemented by cooperation with a UPS.

Description

technical field [0001] The invention relates to the technical field of measurement, in particular to a device for measuring deep horizontal displacement. Background technique [0002] In the related art, the traditional power supply method is used for deep horizontal displacement measurement, which is easily affected by power failure. The traditional mechanical measurement method can only measure the horizontal displacement and deformation at fixed intervals, and cannot measure the deformation of each part of the entire length in detail. The single wireless transmission of deep horizontal displacement monitoring data is prone to transmission information errors and transmission failures, which affect normal use. It needs to rely on the control terminal to issue manual instructions, and it is impossible to realize fully automatic measurement. Contents of the invention [0003] In order to overcome the problems existing in the related art at least to a certain extent, the p...

AI Technical Summary

Problems solved by technology

[0002] In related technologies, deep horizontal displacement measurement uses traditional power supply methods, which are easily affected by power outages

The traditional mechanical measurement method can only measure the horizontal displacement and deformation at fixed intervals, and cannot measure the deformation of each part of the entire length in detail.

In-depth horizontal displacement monitoring data adopts a single wireless transmission, which is prone to transmission information errors and transmission failures, affecting normal use

It needs to rely on the control terminal to issue manual instructions, and it is impossible to realize fully automatic measurement

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