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Mobile unmanned aerial vehicle nest, method and system

A technology for drones and machine nests, which is applied in motor vehicles, non-rotational vibration suppression, vehicles, etc., can solve problems such as damage to machine nests or drones, limited coverage, poor stability, etc., to improve operational efficiency, Guaranteed stability and security, the effect of ensuring safety

Active Publication Date: 2022-03-11
STATE GRID INTELLIGENCE TECH CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] (1) The traditional machine nest products are mainly fixed at one position to operate through the coverage radius, and the coverage is very limited; most of the mobile machine nests expand the coverage by modifying vehicles such as Iveco, involving vehicle modification and other aspects , with large technical limitations;
[0006] (2) Affected by the environment of the power inspection area, in areas with bumpy roads and complicated roads, the passive type is currently used to reduce vibration through shock-absorbing springs and damping products. The existing mobile nest installation scheme is stable. Poor performance, easy to cause damage to the machine nest or UAV

Method used

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  • Mobile unmanned aerial vehicle nest, method and system
  • Mobile unmanned aerial vehicle nest, method and system
  • Mobile unmanned aerial vehicle nest, method and system

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0040] The purpose of this embodiment is to provide a mobile drone nest.

[0041] As shown in Figure 1(a) and Figure 1(b), a mobile UAV machine nest includes a main controller and a machine nest body, and the machine nest body includes a charging module 1, a drone machine seat 2, a storage energy module 3 and active damping module 4; wherein, the active damping module 4 uses a screw type automatic locking structure to fix the nest main body; A shock-absorbing UAV fixing device, the main controller is connected to the charging module and the active shock-absorbing module 4 respectively. specific:

[0042] Such as figure 2 As shown, the charging module includes several charging ports 5, BMS (BATTERY MANAGEMENT SYSTEM) control board 6, charging cooling fan 7, communication interface 8 and charging indicator light 9;

[0043]The UAV position of the main body of the machine nest can place mainstream RTK (Real-time kinematic) UAVs in the market. Since the application scene of the...

Embodiment 2

[0056] The purpose of this embodiment is to provide a method for damping the vibration of a mobile drone nest.

[0057] A mobile UAV machine nest shock absorbing method, which is based on the above-mentioned structure of a mobile UAV machine nest, said method comprising:

[0058] The main controller obtains the pressure feedback signal at the slider in the active damping module in real time through the pressure sensor;

[0059] Based on the pre-determined relationship curve between the speed of the dual-shaft motor and the pressure feedback signal, the main controller adjusts the speed of the double-shaft motor in real time, and then outputs different forces to actively absorb damping;

[0060] Realize the active shock absorption of the mobile UAV machine nest.

[0061] Further, the relationship curve is obtained by fitting according to the discrete data results of the relationship between the rotational speed and the pressure obtained during the actual test process, and the ...

Embodiment 3

[0063] The purpose of this embodiment is to provide an unmanned aerial vehicle system, including an unmanned aerial vehicle main body and the above-mentioned mobile unmanned aerial vehicle nest.

[0064] Specifically, the following describes the solution of the present invention from the specific use of the mobile drone nest:

[0065] Such as Image 6 As shown, after the pickup truck is loaded with the mobile UAV machine nest of the present invention, the personnel operate the active damping module 4 through the display module to automatically lock it with the pickup truck; , the vehicle carries the mobile nest to the vicinity of the work site. After opening the nest, the personnel open the aircraft fixing device, take out the drone, select the battery recommended by the charging module for installation, and select a suitable inspection route through the autonomous flight software in the nest , The UAV completes the inspection operation independently. After the task is comple...

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Abstract

The invention provides a mobile unmanned aerial vehicle nest, method and system, the mobile unmanned aerial vehicle nest comprises a main controller and a nest main body, the nest main body comprises an active damping module, an unmanned aerial vehicle stand, a charging module and an energy storage module; wherein the active damping module adopts a lead screw type automatic locking structure to fix the nest main body; the unmanned aerial vehicle position is provided with an unmanned aerial vehicle fixing device capable of automatically damping in the horizontal direction and the vertical direction, and the main controller is connected with the charging module and the active damping module. According to the scheme, based on the working environment of the mobile unmanned aerial vehicle nest, an unmanned aerial vehicle fixing device which is independently designed is additionally arranged in the nest, and an active damping module which is independently designed is additionally arranged at the bottom of the nest, so that the safety of the unmanned aerial vehicle and the nest in the moving working process is guaranteed, and the working efficiency is effectively improved.

Description

technical field [0001] The invention belongs to the technical field of drone nests, and in particular relates to a mobile drone nest, method and system. Background technique [0002] The statements in this section merely provide background information related to the present invention and do not necessarily constitute prior art. [0003] UAV products have been widely used in power inspection operations, but due to the constraints of different use environments, the application and promotion of UAVs is limited. For example, electric multi-rotor UAV products are limited by battery capacity As a result, the operating efficiency is low. During the operation, power replenishment and battery life are urgent problems to be solved in the development of UAV technology. [0004] The inventor found that the following problems still exist in the traditional machine nest to be solved: [0005] (1) The traditional machine nest products are mainly fixed at one position to operate through t...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B60P3/11B60P7/135F16F15/04
CPCB60P3/11B60P7/135F16F15/04
Inventor 孙磊刘天立李豹赵金龙刘越刘敦秀张飞李春飞周长明徐金晔杨朝
Owner STATE GRID INTELLIGENCE TECH CO LTD
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