Robot for measuring interior of foundation pit

Abstract

The invention discloses a robot for measuring the interior of a foundation pit. The rotor comprises a robot body installed at the top part of a flange plate and a sensing acquisition terminal in threaded connection to the bottom end of a telescopic arm rod through a clamping control structure, wherein the middle of the flange plate is connected with a sleeve screw head for external connection through an output end, the outer surface of the sleeve screw head is sleeved with a screw hole disc used for balancing the tripod, and the outer surface of the sleeve screw head is in threaded connection with an adjustable telescopic arm rod, so that the robot body is adjusted up and down through a data line in the telescopic arm rod. According to the robot for measuring the interior of the foundation pit, through the arrangement of the telescopic arm rod, the sensing acquisition terminal, a laser radar instrument and the robot body, only APP measurement is needed in the whole process, measurement data are accurate, manual measurement can be completely replaced, the precision and safety are effectively improved, the trial scene is rich, and the robot can be widely applied to electric power deep foundation pit detection, foundation pit measurement in capital construction real estate, hidden engineering measurement and three-dimensional modeling work, so that the summarized functions are realized.

Description

technical field [0001] The invention relates to the technical field of foundation pit measurement, in particular to a foundation pit internal measurement robot. Background technique [0002] Foundation pit monitoring refers to the inspection and monitoring of building foundation pits and the surrounding environment within the construction and service period. Foundation pit safety is the key to foundation pit construction. Foundation pit safety has various related factors. The safety of foundation pits It not only depends on scientific and reasonable foundation pit design, detailed and thorough geological survey, and meticulous construction work, but also is closely related to the influence of the external environment on the foundation pit soil. [0003] During the construction process of foundation pit excavation, the soil inside and outside the foundation pit changes from the original static earth pressure state to the active dynamic earth pressure state, and the deformatio...

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Problems solved by technology

[0004] Foundation pit monitoring is affected by many factors. The current foundation pit monitoring work is still mainly in the manual stage, that is, collecting data on the foundation pit project site at a certain frequency, performing industrial processing, and then providing paper or electronic data reports. Domestic The foundation pit monitoring technology is widely used. At present, most deep foundation pit projects have been monitored during the construction period. By setting the control values ​​of the monitoring items, the safety of the foundation pit construction and the surrounding environment is monitored and guaranteed. However, there are still problems in use. Individual problems, such as setting the control value of monitoring items still cannot avoid human manipulation and processing of equipment, and when traditional equipment is not connected to the Internet, it is easy to have the problem of data tampering, which leads to certain loopholes in the later work combined with data

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