Remote antenna radar calibration equipment and use method thereof
A radar calibration and remote antenna technology, applied in radio wave measurement systems, climate sustainability, instruments, etc., can solve the problems of inconvenient positioning and fixing, difficult calibration and adjustment of radar, and difficult insertion of fixed blocks, so as to achieve easy insertion and installation Fixed positioning, easy calibration and adjustment, avoiding the effect of too small gap
Inactive Publication Date: 2022-08-02
盐城格跃智能科技有限公司
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Problems solved by technology
[0003] However, as far as the current traditional radar calibration equipment is concerned, it is not convenient for positioning and fixing. The gap between the mounting bracket and the top and bottom ends of the radar is too small, and the fixing block is not easy to insert and install. The state is not easy to automatically adjust, which makes it inconvenient to install and fix the positioning plate, and the practicability is not good. It is difficult to quickly and accurately calibrate and adjust the lateral installation angle and installation elevation angle of the radar.
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[0053] Example: please refer to Figure 1 to Figure 10 :
[0054] The present invention provides a remote antenna radar calibration device and a method for using the same, comprising a positioning plate 1 and a mounting frame 3;
[0055] A linkage rod 103 is installed on the outer side of the positioning plate 1, and a fixing device 2 is installed on the top and bottom ends of the positioning plate 1 respectively. The fixing device 2 includes a threaded rod 202, a threaded rod 202 and a fixing block 206. The inner end of the side is fixedly installed on the positioning plate 1, the threaded rod 202 is rotatably installed on the inner end of the fixing seat 201, and a fixing block 206 is threadedly installed on the inner end of the fixing seat 201; A radar device 4 is installed on the outer side of the frame 3 through a positioning pin 401, a lateral angle adjustment rod 402 and an elevation angle adjustment rod 403, and the inner end surface of the positioning plate 1 is atta...
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The invention provides remote antenna radar calibration equipment and a use method thereof, and relates to the technical field of radar assembly, and the remote antenna radar calibration equipment comprises a positioning plate and a mounting rack; the top end and the bottom end of a positioning plate are each provided with a fixing device, and the inner end of a fixing base is provided with a fixing block in a threaded mode. A gradienter is mounted on the external frame, and a plane calibration device is mounted at the bottom end of the external frame; the top end of the connecting rod is fixedly installed on the center line of the right bottom end of the external frame. The device is convenient to insert, position and fix through the fixing device, the problem that the positioning plate is inconvenient to install due to the fact that gaps between the installation frame and the top end and the bottom end of the radar device are too small is solved, practicability is good, a gradienter on the external frame is matched with and compares extending scales of two positioning ruler plates, and the device is convenient to calibrate and adjust the transverse installation angle and the installation elevation angle of the radar device; the problems that due to poor linkage of the fixing blocks, the installation state of the fixing blocks is not easy to automatically adjust, the positioning plate is inconvenient to install and fix, and the practicability is poor are solved.
Description
technical field [0001] The invention relates to the technical field of radar assembly, in particular to a remote antenna radar calibration device and a method for using the same. Background technique [0002] Radar is a device that senses the distance, azimuth and height of objects by transmitting signals to objects and receiving signals reflected by objects; this kind of radar is used in various fields that require object sensing; when the radar is installed in the vehicle, due to the installed The reason is that the signal emitted by the radar deviates from the actual requirements, which reduces the effective target recognition of the radar. [0003] However, as far as the current traditional radar calibration equipment is concerned, it is inconvenient for positioning and fixing. The gap between the mounting bracket and the top and bottom ends of the radar device is too small, and the fixing block is not easy to be inserted. The state is not easy to adjust automatically, ...
Claims
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IPC IPC(8): G01S7/40
CPCG01S7/40Y02A90/10
Inventor 于挺张山梁晨唐国盛易宏伟唐微微
Owner 盐城格跃智能科技有限公司