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Large radar antenna six-freedom-degree automatic docking and separating system and method

A radar antenna, automatic docking technology, used in metal processing, metal processing equipment, manufacturing tools and other directions, can solve the problems of unsafe lifting operation, poor maneuverability, poor environmental adaptability, etc., to achieve the effect of overcoming lifting

Active Publication Date: 2017-07-14
CHENGDU JINJIANG ELECTRONICS SYST ENG
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  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

There are the following disadvantages: ①It takes a long time to assemble the antenna; ②The hoisting operation is not safe; ③The radar needs to add a special crane or a self-hoisting device; ④Poor environmental adaptability; ⑤Poor maneuverability

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  • Large radar antenna six-freedom-degree automatic docking and separating system and method
  • Large radar antenna six-freedom-degree automatic docking and separating system and method

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Embodiment Construction

[0067] The technical solution of the present invention will be further described in detail below in conjunction with the accompanying drawings, but the protection scope of the present invention is not limited to the following description.

[0068] like figure 1 As shown, the large-scale radar antenna six-degree-of-freedom automatic docking and separation system includes a main control system, a pose detection system, a motion control system, a hydraulic actuator system, a pose detection device, and a docking mechanism. The position information is transmitted to the pose detection system. The pose detection system transmits the position information to the main control system. The main control system converts the position information into controllable relative pose parameters and sends control instructions to the motion control system. The motion control system The driving hydraulic actuator system adjusts the docking mechanism in real time to perform docking and separation.

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Abstract

The invention discloses a large radar antenna six-freedom-degree automatic docking and separating system and method. The large radar antenna six-freedom-degree automatic docking and separating system comprises a main control system, a pose detection system, a motion control system, a hydraulic execution system, a pose detection device and a docking mechanism. The pose detection device collects positional information of the docking mechanism in real time and transmits the positional information to the pose detection system, the pose detection system transmits the positional information to the main control system, the main control system converts the positional information to controllable relative pose parameters and sends a control command to the motion control system, and the motion control system drives the hydraulic execution system to adjust the docking mechanism in real time to conduct docking and separating. The mechanical-electrical-hydraulic integration technology is adopted for the large radar antenna six-freedom-degree automatic docking and separating system, vision sensors and laser distance measuring sensors are adopted for automatic identification of targets, automatic leveling of intermediate block antennas and edge block antennas and six-freedom-degree motion of the edge block antennas can be achieved, and then automatic splicing and separating of the edge block antennas and the intermediate block antennas are finished, safety and rapidness are achieved, and defects of hoisting are overcome.

Description

technical field [0001] The invention relates to the field of radar antennas, in particular to a six-degree-of-freedom automatic docking and separation system and method for large-scale radar antennas. Background technique [0002] Radar is an electronic device that uses electromagnetic waves to detect objects. The radar emits electromagnetic waves to irradiate the target and receives its echo, thereby obtaining information such as the distance from the target to the electromagnetic wave emission point, the distance change rate (radial velocity), azimuth, and height. Radar antenna is a device used by radar to radiate and receive electromagnetic waves and determine its detection direction. [0003] With the improvement of radar detection requirements, mobile radar has been more and more widely used because of its mobility and small geographical restrictions. High-mobility radar needs to meet the requirements of rapid erection, dismantling, and mobile transfer. As the most co...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B23P19/04B23P19/00
Inventor 陈得林樊雷杨辉
Owner CHENGDU JINJIANG ELECTRONICS SYST ENG
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