A gyro theodolite detection device and a gyro theodolite detection method

Abstract

The invention relates to a gyro theodolite detection device which comprises a main control unit, a gyroscope host detection unit, a controller detection unit and a human-computer interaction unit, wherein the main control unit is respectively connected with the gyroscope host detection unit, the controller detection unit and the human-computer interaction unit; the main control unit is used for receiving an instruction from the human-computer interaction unit; the gyroscope host detection unit and the controller detection unit are controlled to detect, and the received signal is transmitted to a human-computer interaction module; the human-computer interaction unit is used for inputting an instruction and receiving, storing and displaying data transmitted by the main control unit; the gyroscope host detection unit is used for detecting the current and the rotating speed of a gyro motor and a photoelectric signal from a photoelectric sensor of a gyroscope and transmitting the detected signal to the main control unit; the controller detection unit is used for detecting the working states of a motor driver board and a control display board and transmitting the signal to the main control unit. The gyro theodolite detection device solves the problems of gyro theodolite detection means deficiency, difficulty in fault positioning and the like.

Description

technical field [0001] The invention relates to the field of instruments and meters and automatic detection equipment, in particular to a gyro theodolite detection device and a gyro theodolite detection method. Background technique [0002] Gyro theodolite is an instrument that combines gyroscope and theodolite for orientation measurement. It can quickly give the true north direction or the true north azimuth of any target at any place within the range of latitude ±70°. At present, it is widely used in directional measurement in construction, navigation, surveying and mapping, mines, railways, forests and oceans and other departments. The orientation principle of the gyro theodolite is to use a metal belt to suspend the gyroscope whose center of gravity moves down, which is sensitive to the horizontal component of the earth's rotation angular velocity. The sensor converts the position of the gyroscope swing into an electrical signal, so as to solve the true north. The cor...

AI Technical Summary

Problems solved by technology

[0004] The technical problem to be solved by the present invention is to provide a gyro theodolite detection device and a gyro theodolite detection method to solve problems such as lack of gyro theodolite detection means and difficulty in fault location

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