Rapid folding and unfolding device of antenna bracket and rapid folding and unfolding method of rapid folding and unfolding device

An antenna support and fast technology, which is applied in the direction of antenna supports/mounting devices, antennas, antenna parts, etc., can solve the problems of no disclosed technology, etc., and achieve the effects of strong practicability, convenient and fast operation, and time saving

Inactive Publication Date: 2017-02-22
天津全华时代航天科技发展有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0006] Comparative analysis shows that there is no disclosed technology similar to this patent application in the above disclosed patented technologies and common knowledge

Method used

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  • Rapid folding and unfolding device of antenna bracket and rapid folding and unfolding method of rapid folding and unfolding device
  • Rapid folding and unfolding device of antenna bracket and rapid folding and unfolding method of rapid folding and unfolding device
  • Rapid folding and unfolding device of antenna bracket and rapid folding and unfolding method of rapid folding and unfolding device

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Embodiment Construction

[0028] The present invention will be further described in detail below in conjunction with the accompanying drawings and through specific embodiments. The following embodiments are only descriptive, not restrictive, and cannot limit the protection scope of the present invention.

[0029] A fast retractable antenna support device, for the convenience of description, in this embodiment, the attached figure 1 The direction shown is described, including a tripod 1, a fixed rod 7, a folding rod 3, a threaded joint 2, a rubber band 12, an inner concave connector 5 and an outer convex connector 4, and the tripod 1 is composed of four The mouthpieces of the same length are welded and fixed. The three mouthpieces of the tripod are inclined downward at an equal angle, and one mouthpiece is vertically upward. The four mouthpieces are all made of internal threads;

[0030] The four interface pipe ends of the triangular bracket are all meshed with a threaded joint 2 with external threads, ...

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Abstract

The invention relates to a rapid folding and unfolding device of an antenna bracket. End parts of four connector pipes of a triangular bracket are engaged and equipped with thread connectors with external threads; the upper end of the vertical and upward connector pipe is coaxially connected with the lower end of one vertical fixing rod through a thread connector; the upper end of the fixing rod is fixedly equipped with an inward concave connector; an outward convex connector is matched and embedded on the upper part of the inward concave connector; a foldable rod is fixedly mounted at the upper end of the outward convex connector; a hand pulling ring is mounted at the upper end of the foldable rod; the hand pulling ring is connected with one end of a rubber band; the other end of the rubber band sequentially penetrates through the foldable rod and the fixing rod to be connected into the triangular bracket; and another three connector pipes of the triangular bracket are also equipped with foldable rods with the same length through thread connectors in an embedding manner and the foldable rods are used as supporting legs. According to the rapid folding and unfolding device of the antenna bracket, an antenna can be rapidly erected and folded and the maneuvering characteristics are greatly improved; and guarantees are provided for good working states of the antenna.

Description

technical field [0001] The invention belongs to the field of unmanned aerial vehicles, in particular to a fast retractable antenna bracket device and a rapid retractable method thereof. Background technique [0002] In recent years, UAV photography technology has become increasingly mature and has a wide range of applications, and the requirements for the cooperation of UAVs with ground stations have also been continuously improved. The installation of the antenna bracket of the currently used UAV ground station is time-consuming and laborious, and the weight and volume are very large, which is not easy to carry and is very inconvenient to use. [0003] After a preliminary search, the following published patent technologies in the technical fields similar to this patent were found. [0004] A retractable antenna support device installed on an emergency communication vehicle (CN101604785B). It includes an antenna support body, an upper positioning plate body, a lower positi...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H01Q1/12
CPCH01Q1/1235
Inventor 田凯苏玉龙
Owner 天津全华时代航天科技发展有限公司
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