High-maneuverability radome building carrier vehicle and radome system thereof

A radome and radome technology, applied in the field of radar systems, can solve the problems of heavy workload, complicated erection/removal process of spherical radome, long installation period, etc., and meet the requirements of good air tightness, convenient anchoring and erection low effect

Inactive Publication Date: 2020-07-24
CHINA ELECTRONICS TECH GRP CORP NO 14 RES INST
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  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The erection/removal process of the above spherical radome is very complicated,

Method used

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  • High-maneuverability radome building carrier vehicle and radome system thereof
  • High-maneuverability radome building carrier vehicle and radome system thereof
  • High-maneuverability radome building carrier vehicle and radome system thereof

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Embodiment Construction

[0031] At present, there are three types of common spherical radome in terms of structural form, one is a rigid shell radome, which is assembled from several A-type or C-type sandwich structure panels; the other is a space truss radome, and its It adopts a self-supporting structure design, mainly composed of metal trusses, a center and a film; one is an inflatable radome, which is welded with a film material to form a cover body, and is fixed on an airtight platform with pressure plates around it, and the interior is inflated. The erection / withdrawal process of the above several types of spherical radome is very complicated, requiring large-scale hoisting equipment, long installation period and heavy workload.

[0032] In order to solve the shortcomings of long erection / withdrawal time, many supporting facilities and poor mobility in the process of radome construction in the prior art, the present invention provides a highly mobile radome construction vehicle and its radome sys...

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PUM

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Abstract

The invention provides a high-maneuverability radome building carrier vehicle and a radome system thereof. The radome building carrier vehicle comprises a mechanical arm system, a hoisting mechanism and a servo mechanism, the mechanical arm system comprises a main arm, a middle arm and a front arm, and the main arm, the middle arm and the front arm are connected in sequence; the servo mechanism isarranged on the main arm, the middle arm and the front arm and controls operation of the mechanical arm system, and the main arm, the middle arm and the front arm are hollow; and when a radome is notbuilt, the radome is stored in the hollow interior of the mechanical arm system, one end of a lifting rope is connected with the top end of the radome, and the other end of the lifting rope is controlled by a winch to be folded and unfolded. According to the high-maneuverability radome building carrier vehicle, during erection/withdrawal, a crane does not need to be arranged, the erection/withdrawal efficiency is high, and the requirement for the erection/withdrawal environment is low; and according to the radome system, a thin film housing body, a mechanical arm device and a pressurization and power supply device are integrated on one vehicle carrying platform, the integration degree is high, and the maneuverability is high.

Description

technical field [0001] The invention belongs to the field of radar systems, and in particular relates to a high-mobility radar radome construction vehicle and a radome system thereof. Background technique [0002] The radome is an important part of the radar system and provides an all-weather working environment for the radar antenna. The radome has dual functions of protection and wave penetration. On the one hand, it protects the antenna from external environments such as heavy rain, strong wind, and salt fog, ensuring the reliability of the antenna accuracy; on the other hand, it provides an electromagnetic wave-transmitting window for the antenna to transmit and receive electromagnetic waves. . With the increase of radar operating frequency, the expansion of front aperture, the improvement of front precision and the requirement of high mobility, a large and highly mobile spherical radome is needed, which can provide a stable and reliable working environment for radar an...

Claims

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Application Information

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IPC IPC(8): E04H15/02E04H15/06E04H15/20E04H15/64H01Q1/42
CPCE04H15/02E04H15/06E04H15/20E04H15/64E04H2015/206H01Q1/427
Inventor 唐宝富顾叶青戴苏亚刘炳辉刘滋锦张凯军
Owner CHINA ELECTRONICS TECH GRP CORP NO 14 RES INST
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