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Automatic leveling and gyroscopic orientation sighting device

A sight-seeing device and automatic leveling technology, which are applied in directions such as rotary gyroscope, non-electric variable control, position/direction control, etc., can solve the problems of high labor intensity, unfavorable measurement efficiency, slow adjustment, etc. The effect of short time, high leveling accuracy and easy maintenance

Active Publication Date: 2013-10-02
CHINA ELECTRONICS TECH GRP NO 26 RES INST
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Manual leveling, slow adjustment, low efficiency, and high labor intensity, is not conducive to the improvement of measurement efficiency

Method used

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  • Automatic leveling and gyroscopic orientation sighting device
  • Automatic leveling and gyroscopic orientation sighting device
  • Automatic leveling and gyroscopic orientation sighting device

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Embodiment Construction

[0021] The present invention will be further described below in conjunction with accompanying drawing.

[0022] see figure 1 , it can be seen from the figure that the automatic leveling and gyro orientation sighting device of the present invention includes a gyro north-finding part 1, a theodolite part 2 and a tripod 4 for support. The gyro north-seeking component is responsible for high-precision north-seeking and orientation functions; the theodolite component is responsible for boresight alignment, and realizes the precise transmission of boresight pointing. The gyro north-seeking part 1 and the theodolite part 2 are fixedly connected as a whole through a support plate, the gyro north-seeking part 1 is installed on the upper surface of the support plate, and the vertical axis upper end of the theodolite part 2 is installed on the lower surface of the support plate. Gyro north-finding part 1, theodolite part 2 and support plate constitute the equipment host together, and th...

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PUM

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Abstract

The invention discloses an automatic leveling and gyroscopic orientation sighting device. The automatic leveling and gyroscopic orientation sighting device comprises a gyroscopic north-seeking part, a theodolite part and a tripod used for supporting, wherein the gyroscopic north-seeking part is connected with the theodolite part to form a whole body through a supporting disk, and installed on the upper surface of the supporting disk, the upper end of a vertical shaft of the theodolite part is installed on the lower surface of the supporting disk, the upper end of the tripod is provided with a leveling base, three linear motors are arranged on the leveling base, the upper ends of output shafts of the linear motors are connected with a universal adjusting column, an adjusting platform is installed on the universal adjusting column, an electronic level meter is embedded in the adjusting platform, the output of the electronic level meter is connected with the linear motors through control circuits, and a theodolite base is installed on a table board of the adjusting platform. The automatic leveling and gyroscopic orientation sighting device is small in size, light in weight, convenient to carry, simple in mechanical structure and convenient to maintain. The automatic leveling and gyroscopic orientation sighting device can be used for realizing automatic leveling, the consumed leveling time is short, the actual north-seeking time is shortened, the leveling precision is high, and north-seeking results are accurate.

Description

technical field [0001] The present invention relates to an automatic leveling and gyro orientation viewing and aiming device, in particular to an automatic leveling and gyro orientation and sighting device (hereinafter referred to as the sighting and sighting device) which can quickly and conveniently transmit the azimuth angle, which belongs to the autonomous measurement of inertial measurement equipment Azimuth technology field. [0002] Background technique [0003] Since the 1970s, with the application of inertial measurement equipment in engineering and the rapid promotion of electronic computers, developed countries have begun to devote themselves to the research of high-precision automatic gyro orientation instruments. The current gyro orientation instruments usually adopt a split structure, that is, the gyroscope and the theodolite are two independent devices, and they are installed together when in use. The gyroscope is basically a pendulous gyro north-finder susp...

Claims

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Application Information

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IPC IPC(8): G01C19/02G01C1/02G05D3/00
Inventor 王斌魏贵玲黄勇
Owner CHINA ELECTRONICS TECH GRP NO 26 RES INST
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