Adjustment-facilitating aerospace radar fixing device

Abstract

The invention discloses an adjustment-facilitating aerospace radar fixing device comprising a base. A balance table is fixedly connected on the upper end of the base. An electronic level gauge is embedded in the corner of the upper surface of the balance table, and a rotating table is fixedly connected on the upper end of the balance table. The inflexibility of the conventional radar fixing deviceis improved, and whether the balance table is horizontally placed can be automatically measured by the electronic level gauge and the hydraulic lifting lever so as to ensure that the balance table isalways placed horizontally, the radar is enabled to receive signals more stably and the information receiving accuracy of the radar can also be enhanced; then the radar can rotate for 360 degree along the horizontal direction through the first servo motor and the rotating table, and the cover can be adjusted in the vertical direction through cooperation with the second servo motor and the secondrotating rod so that the radar is enabled to receive the signals more stably. The device is simple in structure and convenient to operate so that the radar fixing device is further improved.

Description

technical field [0001] The invention relates to the technical field of radar, in particular to an easily adjustable aerospace radar fixing device. Background technique [0002] Radar means "radio detection and ranging", that is, using radio methods to find targets and determine their spatial positions. Therefore, radar is also called "radio positioning". It is an electronic device that uses electromagnetic waves to detect targets. Radar emits electromagnetic waves to The target irradiates and receives its echo, thereby obtaining the distance from the target to the electromagnetic wave emission point, the distance change rate (radial velocity), azimuth, height and other information. [0003] A Chinese patent discloses an adjustable aerospace radar fixing device (authorized notification number CN206725749 U). This patented technology can adjust the fixing plate by reasonably adjusting the lifting height of the lifting frame in the adjusting device at various angles until the ...

AI Technical Summary

Problems solved by technology

[0003] A Chinese patent discloses an adjustable aerospace radar fixing device (authorized notification number CN206725749 U). This patented technology can adjust the fixing plate by reasonably adjusting the lifting height of the lifting frame in the adjusting device at various angles until the The fixed plate reaches the basic level, and the fixed plate reaches the basic level to ensure that the radar base reaches the basic level. However, the adjustment of this patent is too simple, and there is no accurate level measurement equipment, which may easily lead to deviations in level measurement and cannot be adjusted by itself. Manual operation is required, time-consuming and labor-intensive, and the angle adjustment of the radar pot cover is not perfect, and the firmness of the fixing platform at the lower end of the pot cover is not perfect, and it is easy to affect the stability of the radar in bad weather

Images