Positioning regulator of surveying instrument and using method thereof

Abstract

The invention discloses a positioning regulator of a surveying instrument and a using method thereof, and belongs to the technical field of surveying instruments. According to the positioning regulator of the surveying instrument and the using method thereof, when slight inclination occurs in the measuring process, a falling magnetic ball overcomes the magnetic attraction force of a magnet block and then slides to a trigger hole in the inclination direction to extrude a pressure drop rod, after the pressure drop rod drives the free water guide fibers to make contact with a water-containing water absorption bag, water is conveyed to a water control ball in a self-balancing rod, the expansion action is triggered, after the water control ball transfers the water to the water absorption sponge, on the one hand, a water swelling rod expands to push the water control ball to seal a control hole, on the other hand, the contact between the water absorption sponge and a gas release microspheretriggers an effervescent disintegrant to react to release gas and heat, the heat forces a phase change tube to be softened firstly, then the gas is introduced into an expansion air bag to expand to jack up a positioning adjusting seat upwards to realize balance, the falling magnetic ball resets under the action of magnetic attraction of the magnet block, the real-time autonomous positioning regulation in the measurement process is realized, and the surveying and mapping precision is greatly improved.

Description

technical field [0001] The invention relates to the technical field of surveying and mapping instruments, in particular to a positioning regulator of a surveying and mapping instrument and a method for using the same. Background technique [0002] Surveying and mapping is literally understood as surveying and drawing. It is based on computer technology, photoelectric technology, network communication technology, space science, and information science. It is based on global navigation satellite positioning system (GNSS), remote sensing (RS), and geographic information system (GIS). The core of the technology is to select the existing feature points and boundaries on the ground and obtain the graphics and position information reflecting the current situation of the ground through measurement means for engineering construction, planning and design and administrative management. Surveying and mapping research measures and calculates the geometric position of ground points, The s...

AI Technical Summary

Problems solved by technology

[0004] Most surveying and plotting instruments need to use a tripod or other positioning methods to position them during the measurement process to ensure stable and good measurement accuracy. Slight inclination, on the one hand, it is difficult for technicians to detect it in time, causing the error to accumulate and become larger, which leads to measurement failure. On the other hand, once the surveying instrument is inclined, it is easy to intensify the inclination under the action of gravity, which will also lead to measurement failure. In some special environments, the measurement work often needs to be retested, resulting in low measurement efficiency

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