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An active zenith

A technology of zenith instrument and drive shaft, applied in the direction of instruments, measuring instruments, surveying and navigation, etc.

Active Publication Date: 2021-11-09
YANGZHOU LAIDA PHOTOELECTRIC TECH
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] With the development of science and technology, the application of zenith instrument is more and more extensive. The traditional zenith instrument is a fixed position measurement, which cannot realize dynamic and accurate measurement of objects in all directions.

Method used

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Embodiment Construction

[0017] The technical solutions of the present invention will be clearly and completely described below in conjunction with the accompanying drawings. Apparently, the described embodiments are some of the embodiments of the present invention, but not all of them. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the protection scope of the present invention.

[0018] It should be noted that the words "front", "rear", "left", "right", "upper" and "lower" used in the following description refer to the directions in the drawings, and the words "inner" and "outer ” refer to directions towards or away from the geometric center of a particular part, respectively.

[0019] Such as Figure 1-3 As shown, a movable zenith instrument of the present invention includes a protective cover 1, a loading workbench 2, a device fixing platform 3, a numerically controlled mechanical a...

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PUM

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Abstract

The invention discloses a movable zenith instrument, which includes a protective cover, a loading worktable, a device fixing table, a numerically controlled mechanical arm assembly, a dual-band target source assembly, a control cabinet and an operation display platform. The loading workbench is located on In the protective cover, the device fixing platform is arranged in the protective cover and close to the loading workbench, the numerically controlled manipulator assembly is arranged on the device fixing platform, and the dual-spectrum target source assembly is arranged on the numerically controlled manipulator assembly, The control cabinet is arranged outside the protective cover, and the operation display platform is arranged outside the protective cover and is electrically connected with the control cabinet. The invention relates to the technical field of engineering measurement, and specifically provides a device for testing tracking performance parameters of ball optical tracking equipment by using an operation display platform to control the light outlet of infrared light and visible light to form a hemispherical motion track around the loading workbench. Active zenith.

Description

technical field [0001] The invention relates to the technical field of engineering surveying, in particular to a movable zenith instrument. Background technique [0002] Zenith instruments are instruments used to precisely determine latitude and latitude changes. This instrument is used to determine the astronomical latitude by observing the difference between the zenith distance of the center of the star with the Telgot method. [0003] With the development of science and technology, the application of zenith instrument is more and more extensive. The traditional zenith instrument is for fixed position measurement, which cannot realize dynamic and accurate measurement of objects in all directions. Contents of the invention [0004] In order to solve the above-mentioned existing problems, the present invention provides an activity of using the operation display platform to control the light outlet of infrared light and visible light to form a hemispherical motion track ar...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): G01C15/00
CPCG01C15/00
Inventor 陈轩张德祥余水生
Owner YANGZHOU LAIDA PHOTOELECTRIC TECH