Platform leveling device based on cylindrical model

A platform and leveling technology, applied in devices that use fluids, measuring devices, control/regulation systems, etc., can solve problems such as high manufacturing costs, high operating environment requirements, poor visibility and maintainability

Active Publication Date: 2010-09-08
ZHEJIANG UNIV OF TECH
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

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 in

Method used

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  • Platform leveling device based on cylindrical model
  • Platform leveling device based on cylindrical model
  • Platform leveling device based on cylindrical model

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0129] refer to Figure 1 to Figure 18 , a platform leveling method based on a cylindrical model, including an omnidirectional tilt sensor housing 1, an LED lighting source 2, a transparent cone container 3, an opaque liquid 4, a camera 5, an embedded system 6, a power supply 7 and a compass 8 , platform 9, platform support foot position servo control action unit 10 and platform support foot position servo control drive unit 11, the power supply 7 supplies power to the lighting source 2 and the embedded system 6, and the embedded The formula system 6 supplies power to the camera 5 through the USB interface, and the transparent cone container 3 is combined into a closed container by two cones of the same size in a back-to-back manner; the omni-directional tilt sensor housing 1 The transparent cone container 3 is fixed in the middle, the LED lighting source 2 is fixed in the upper part, and the camera 5 is fixed in the lower part; the LED lighting source 2 faces the transparent ...

Embodiment 2

[0233] The rest is the same as in Embodiment 1. For a platform without a position servo control leveling device, the adjusted displacement value of each support point is output on the man-machine interface, and the operator is prompted to operate according to the prompted content, so that the leveling of the platform can be quickly realized at one time. .

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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...

Claims

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Application Information

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IPC IPC(8): G01C9/18G01C9/00G01P3/26G01P15/00G05D27/02
Inventor 汤一平汤晓燕王颖仇翔俞立宋鉷
Owner ZHEJIANG UNIV OF TECH
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