Sectional type radar protection frame automatic unfolding and folding device

A protective frame and segmented technology, which is applied in the field of automatic retractable devices for segmented radar protective frames, can solve the problems of large protective frame size, high labor intensity, and difficult installation, so as to reduce the number of operators and improve mobility , the effect of compact layout

Active Publication Date: 2019-10-25
CHINA ELECTRONICS TECH GRP CORP NO 14 RES INST
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, in the previous products, the antenna protection frame exists as an independent component, and the installation and disassembly are carried out by manually lifting on / off the radar vehicle. The protective frame is large in size and heavy in weight. It requires the cooperation of multiple operators during installation, which is labor-intensive. , takes a long time, and it is difficult or even impossible to install in windy weather

Method used

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  • Sectional type radar protection frame automatic unfolding and folding device
  • Sectional type radar protection frame automatic unfolding and folding device
  • Sectional type radar protection frame automatic unfolding and folding device

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Embodiment Construction

[0050] The present invention will be further elaborated below.

[0051] like Figures 1 to 7As shown, the present invention provides a segmented radar protective frame automatic retractable device, including a vehicle platform 1, a lower rocker 2, a lower link 3, a long link support 4, a turning cylinder 5, a protective frame, Folding oil cylinder 8, long connecting rod 9, upper rocker 10, upper connecting rod 11, proportional valve group 61, bidirectional balance valve 63, sequence valve 64, hose assembly 65, operating handle 66, valve core displacement feedback detection 67.

[0052] The protective frame includes a vertical plate 6, an angled plate 7, and a horizontal plate 12, and the protective frame has a symmetrical structure on both sides.

[0053] Vertical plate 6 links to each other with vehicle-carrying platform by vertical plate rotating shaft 21, and vertical plate 6 links to each other by angled plate rotating shaft 22 with angled plate 7, and angled plate 7 link...

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Abstract

The invention discloses a rapid and automatic unfolding and folding protective cover. A sectional type radar protection frame automatic unfolding and folding device comprises a vehicle carrying platform, a lower rocker, a lower connecting rod, a long connecting rod support, a turnover oil cylinder, the protective cover, a folding oil cylinder, a long connecting rod, an upper rocker and an upper connecting rod, wherein the protective cover comprises a vertical plate, an oblique plate and a horizontal plate, the protective cover is of a symmetrical structure on the two sides, the lower rocker, the lower connecting rod, the vertical plate and the vehicle carrying platform form a four-bar linkage mechanism, the long connecting rod support, the vertical plate, the oblique plate and the long connecting rod form a four-bar linkage mechanism, and the oblique plate, the horizontal plate, the upper rocker and the upper connecting rod form a four-bar linkage mechanism. According to the device, camouflage and protection integrated design is adopted, the protective cover has a camouflage function, camouflage tarpaulin does not need to be additionally arranged, fast erection and retraction are achieved, full-automatic operation is achieved, the full-automatic operation is achieved by hydraulic driving, so that manpower is saved.

Description

technical field [0001] The invention relates to a fast and automatic unfolding and retracting protection frame, in particular to a segmented radar protection frame automatic deployment and retraction device. Background technique [0002] When the vehicle-mounted radar is transported, it is necessary to camouflage the radar front and protect it from scratches. The method of camouflage tarpaulin or protective frame + camouflage tarpaulin is conventionally used. The protective frame is installed on the radar transport vehicle by manpower or a crane. Protect the front at the bottom, and protect the outer side of the skeleton to cover the camouflage tarpaulin, which plays the role of camouflage and protection. [0003] At present, various factories have done a lot of research on the automatic leveling system and the antenna retracting mechanism. However, in the previous products, the antenna protection frame exists as an independent component, and the installation and disassembl...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B60P7/02B62D65/00G06F17/50
CPCB60P7/02B62D65/00G06F30/20
Inventor 黄海涛陈世荣彭国朋娄华威黄建国
Owner CHINA ELECTRONICS TECH GRP CORP NO 14 RES INST
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