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Command vehicle-mounted automatic antenna and lightning protection grounding system

A lightning protection grounding and command vehicle technology, which is applied to antenna grounding switch structure connections, antennas, antennas suitable for movable objects, etc., can solve the problems that the cables cannot be braked in time, and the cables are easy to be broken. Achieve the effect of reducing operation complexity, reducing load, and strong ease of use

Pending Publication Date: 2021-02-12
航天时代(青岛)海洋装备科技发展有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0008] Generally, the electric lifting rod is manually inspected for cable status, which cannot guarantee timely braking before the cable is damaged, and it is easy to break the cable

Method used

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  • Command vehicle-mounted automatic antenna and lightning protection grounding system
  • Command vehicle-mounted automatic antenna and lightning protection grounding system
  • Command vehicle-mounted automatic antenna and lightning protection grounding system

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specific Embodiment

[0056] The present invention can be further understood by the following examples, but the content of the present invention can not be limited. Those skilled in the art can make some non-essential improvements and adjustments to the present invention based on the content of the present invention described above.

[0057] In the framework of an antenna automatic lifting storage control system provided in the present invention, see for details figure 1 .

[0058] In an optional embodiment, the controller selects STM32F103 equipped with peripheral 3-way serial port and touch screen, switching value monitoring module, and drive module. The position switch is in the corresponding position, the accelerometer collects the vibration mode of the telescopic joint execution action, etc.) to judge the lifting state of the lifting rod and the retracting state of the lodging mechanism. The drive circuit uses a 4-relay control module to control the lifting and lodging of the electric lifting...

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Abstract

The invention provides a command vehicle-mounted automatic antenna and lightning protection grounding system, which comprises a lightning rod, a lodging mechanism, an antenna and an electric lifting rod, wherein the lightning rod and the electric lifting rod are in equipotential conduction, and the electric lifting rod and the command vehicle supporting legs are in lightning protection grounding conduction. The command vehicle supporting legs and the ground surface contact point of the lightning protection ground net meet the requirement of lightning protection grounding conduction; the lodging mechanism is installed at the top of the electric lifting rod, an output shaft of the lodging mechanism is connected with the transverse supporting rod, and the inverted antenna and the lightning rod are distributed on the two sides of the transverse supporting rod to form a lever labor-saving mechanism with the transverse supporting rod as the center axis of the lightning rod and the antenna. The electric lifting rod is used for driving the lightning rod to reach a preset height, and the lodging mechanism drives the transverse supporting rod to complete vertical work and lodging storage ofthe lightning rod and the inverted antenna.

Description

technical field [0001] The invention relates to a vehicle-mounted automatic antenna control system of a command vehicle and its overall lightning protection and grounding system, and belongs to the technical fields of automatic control of electric lifting poles of the command vehicle, labor-saving structures and lightning protection. Background technique [0002] In recent years, with the development of unmanned system technology, the mobile command vehicle supporting unmanned system has gradually attracted attention. [0003] At present, the command vehicle system of the unmanned system is simply modified internally on the original vehicle and modified with an external electric lifting rod. There is no overall lightning protection safety design, and it cannot work in thunderstorms when going out. [0004] The installed antenna is generally designed upwards, it is difficult to install a lightning rod, and it cannot cope with sudden thunderstorm weather. [0005] At present,...

Claims

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Application Information

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IPC IPC(8): H01Q1/08H01Q1/10H01Q1/32H01Q1/50H01R4/66H01T19/04
CPCH01Q1/08H01Q1/10H01Q1/3216H01Q1/50H01R4/66H01T19/04H01R2201/26
Inventor 陈魁王德辉龚瑞岩胡常青李清洲
Owner 航天时代(青岛)海洋装备科技发展有限公司