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Laser radar two-axis automatic adjusting mechanism and control method thereof

A lidar, automatic adjustment technology, applied in the direction of climate sustainability, instruments, measuring devices, etc., can solve problems affecting the accuracy of lidar

Pending Publication Date: 2022-08-05
保定市天河电子技术有限公司 +1
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0003] This application provides a laser radar two-axis automatic adjustment mechanism and its control method to solve the problem that the current laser radar commissioning requires manual operation and seriously affects the accuracy of the laser radar

Method used

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  • Laser radar two-axis automatic adjusting mechanism and control method thereof
  • Laser radar two-axis automatic adjusting mechanism and control method thereof
  • Laser radar two-axis automatic adjusting mechanism and control method thereof

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Embodiment Construction

[0048] Embodiments will be described in detail below, examples of which are illustrated in the accompanying drawings. When the following description refers to the drawings, the same numerals in different drawings represent the same or similar elements unless otherwise indicated. The implementations described in the following examples are not intended to represent all implementations consistent with this application. are merely exemplary of systems and methods consistent with some aspects of this application as recited in the claims.

[0049] see figure 1 , the application provides a two-axis automatic adjustment mechanism for lidar, including lidar shield 1, level adjustment assembly 2, pitch adjustment assembly 3, lidar 4, inertial measurement module 5 and processing module 6;

[0050] Wherein, the lidar shield 1 is connected to the level adjustment assembly 2, and the lidar shield 1 can rotate on the surface of the level adjustment assembly 2; more specifically, the lidar ...

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Abstract

The invention provides a laser radar two-axis automatic adjusting mechanism and a control method thereof. The mechanism comprises a laser radar shield, a horizontal adjusting assembly, a pitching adjusting assembly, a laser radar, an inertia measurement module and a processing module. Wherein the laser radar shield is connected with the horizontal adjusting assembly, the horizontal adjusting assembly is connected with the pitching adjusting assembly, the output end of the laser radar is connected with the input end of the processing module, the output end of the inertial measurement module is connected with the input end of the processing module, and the output end of the inertial measurement module is connected with the input end of the processing module. According to the invention, the laser radar is automatically adjusted through the horizontal adjustment assembly and the pitching adjustment assembly, and the problem that the precision of the laser radar is seriously affected due to the fact that adjustment and measurement of the laser radar need manual operation at present is solved.

Description

technical field [0001] The application relates to the technical field of laser radar applications, and in particular, to a two-axis automatic adjustment mechanism for laser radar and a control method thereof. Background technique [0002] Lidar is a high-precision measurement and detection equipment, which has strict requirements on the application environment, and is greatly affected by construction accuracy and installation accuracy. At present, in practical applications, the installation and commissioning cycle of lidar is relatively long, and additional auxiliary tools and professional commissioning technologies are required for commissioning. The commissioning process is difficult, and the installation and commissioning process will Increase the error and affect the measurement accuracy of the lidar. SUMMARY OF THE INVENTION [0003] The present application provides a two-axis automatic adjustment mechanism for a laser radar and a control method thereof, so as to sol...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G01C21/16G01S17/86G01S7/481
CPCG01C21/165G01S17/86G01S7/4817Y02A90/10
Inventor 蔡军锋苏继超周喜柱向红军姚恺
Owner 保定市天河电子技术有限公司