Inclinometry robot and inclination measuring method

Abstract

The invention discloses an inclinometry robot. The inclinometry robot comprises an inclinometry pipe, an inclinometry part and a driving device, the inclinometry pipe comprises an underground pipe anda steering pipe which are communicated with each other, wherein an outer sleeve is sleeved outside the steering pipe; the inclinometry part comprises an inclinometer, the inclinometer comprises a protective tube and an inclinometry assembly, and rollers are installed outside the protective tube; a first guide groove is formed in the underground pipe, and a second guide groove is formed in the steering pipe; when the steering pipe rotates by 180 degrees, the roller can still enter the second guide groove along the first guide groove; the driving device comprises a lifting part and a steering part; the lifting part comprises a winch, a guide wheel and a first motor; a traction rope on the winch is connected to the protection pipe through a guide wheel; and a steering part comprises a secondmotor. The invention further discloses an inclination measuring method. According to the application, the measuring point can be accurately positioned, so the inclinometer can be detected at the determined height position, the inclinometer can accurately complete 180-degree steering, and a guarantee is provided for accurate measurement of the inclination.

Description

technical field [0001] The invention relates to an inclinometer robot and an inclination measurement method. Background technique [0002] Tilt monitoring refers to the use of instruments and equipment to monitor the tilt angle of the earth, and is widely used in the monitoring of slopes, landslides and deep foundation pits in cities. During the construction and excavation of deep foundation pits, there are often hidden dangers of quality accidents, resulting in dangerous situations in the foundation pit and damage to nearby buildings and underground pipelines. Therefore, it is necessary to understand the deep deformation of the foundation pit to determine and optimize the construction plan. [0003] At present, active inclinometers are generally used for manual measurement and reading. The main problems are as follows: ①The measurement efficiency is low, the measurement process is time-consuming and laborious, and real-time monitoring cannot be achieved; ②The anti-interfer...

AI Technical Summary

Problems solved by technology

The main problems are as follows: ①The measurement efficiency is low, the measurement process is time-consuming and laborious, and real-time monitoring cannot be achieved; ②The anti-interference, durability and long-term stability of the measuring instrument are poor, and it is difficult to meet the requirements of long-term monitoring

③Large measurement error, poor data continuity, long acquisition and analysis cycle, and large interference from the site environment, cannot guide construction in time

There have been researches on deep horizontal displacement monitoring using fiber Bragg grating sensing technology and distributed fiber optic sensors, but fiber optic testing instruments have disadvantages such as expensive and high technical threshold, which are rarely used in actual engineering

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