Platform leveling device based on cylindrical model

Abstract

A platform leveling device based on a cylindrical model comprises an all-dimensional tilt sensor shell, an LED lighting source, a closed transparent conical container, light-tight liquid, a camera, an embedded system, a power source, a compass, a platform, a platform supporting leg position servo control action unit and a platform supporting leg position servo control drive unit, wherein the closed transparent conical container is formed by combining two cones in the same size back to back; the container is filled with the light-tight liquid which is half the volume of the container; the non-light-tight part of the transparent conical container, which is shot by the camera in front, is analyzed, judged and computed to obtain the measurement parameters of the platform to be measured, such as tilt angle, tilt azimuth and the like; and the multi-supporting leg platforms which are irregularly arranged are horizontally and automatically adjusted by using the measurement parameters according to different leveling strategies. The device has good operability, high measurement accuracy, good stability, strong applicability, low manufacture cost and strong real time and safe reliability.

Description

technical field [0001] The invention relates to a method for automatically adjusting the level of a platform, which belongs to the level control of various platforms in physics, digital image processing technology, LED technology, embedded technology, network communication technology, horizontal plane visualization technology, computer control technology and mechanical design technology It is mainly applicable to geophysical measurement, crustal movement monitoring, oil well / gas well monitoring, dam monitoring, heavy paving machinery, hull adjustment, deviation control, continuous casting technology, weapon platform adjustment and other fields. Background technique [0002] With the development of modern industry, especially the military industry, more and more platform objects need to be leveled, and the scope is wider and wider, and the requirements for the reliability, speed and accuracy of leveling are getting higher and higher. [0003] Generally speaking, the level aut...

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Problems solved by technology

[0010] In order to overcome the deficiencies of the existing automatic leveling system, such as high manufacturing cost, complex mechanism, poor visibility and maintainability, high requirements for the use environment, and single measurement parameters, the present invention provides an automatic leveling system with good operability and high measurement accuracy. , good stability, strong applicability, low manufacturing cost, high real-time performance and safety and reliability platform leveling device based on cylindrical model

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