Mobile short-wave antenna system

A short-wave antenna, mobile technology, applied in antennas, folding antennas, antenna arrays, etc., can solve the problems of inconvenient maintenance, long installation period, and many accessories

Pending Publication Date: 2019-12-31
深圳市威通科技有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0003] 1. The antenna is large in size and has many accessories. It needs to build a large scaffolding during installation, and it needs to be dismantled after installation, which greatly increases the cost and the installation period is very long, and the later maintenance is also very inconvenient;
[0004] 2. The height of the antenna is high, and professional high-altitude workers are required for installation and maintenance, and the risk factor is high

Method used

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  • Mobile short-wave antenna system
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Embodiment Construction

[0049] In the description of the present invention, it should be understood that the orientation or positional relationship indicated by the terms "length", "width", "top", "bottom", "inner", "outer" etc. is based on the Orientation or positional relationship is only for the convenience of describing the present invention and simplifying the description, and does not indicate or imply that the referred device or element must be provided with a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be construed as a limitation of the present invention .

[0050] In the description of the present invention, unless otherwise specified and limited, the terms "connection" and "fixation" should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral body; it can be a mechanical A connection can also be an electrical connection; it can be a direct connection or an indirect connection...

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Abstract

A mobile short-wave antenna system includes: an expandable antenna assembly for transmitting signals; a boom assembly hinged to the antenna assembly at one end; a rotation assembly hinged to the boomassembly; a push arm mechanism connected to the boom assembly and the rotation assembly; a push line mechanism connected to the antenna assembly and the boom assembly; and a traction assembly locatedon the other side of the rotation assembly and connected to the rotation assembly. In the mobile short-wave antenna system, the push arm mechanism drives the boom assembly to rotate and the push linemechanism drives the antenna assembly to rotate, such that the antenna assembly can be lifted to a specified height when required without the need to build a large scaffold or dismantle the built large scaffold, thereby reducing the cost. Further, the antenna assembly can be lowered back to its original position when not in use, and kept in a horizontal state under the driving of the push line mechanism, thereby effectively reducing a transportation size, facilitating transportation, and avoiding the need for aerial maintenance of the antenna assembly.

Description

technical field [0001] The invention relates to the technical field of short-wave antenna equipment, in particular to a mobile short-wave antenna system. Background technique [0002] At present, the large-scale short-wave antennas used in the field of long-distance communication are basically composed of multi-layer vibrators supported by truss beams and supporting iron towers. Communication function, but also has the following disadvantages: [0003] 1. The antenna is large in size and has many accessories. It needs to build a large scaffold during installation, and it needs to be dismantled after installation, which greatly increases the cost and the installation period is very long, and the later maintenance is also very inconvenient; [0004] 2. The height of the antenna is high, and professional high-altitude workers are required for installation and maintenance, and the risk factor is high. Contents of the invention [0005] Based on this, the present invention pr...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H01Q1/08H01Q1/12H01Q1/36H01Q3/04H01Q21/00B60P3/00
CPCB60P3/00H01Q1/08H01Q1/1235H01Q1/36H01Q3/04H01Q21/00
Inventor 刘立魁张少林
Owner 深圳市威通科技有限公司
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