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Landslide disaster monitoring equipment deployed by unmanned aerial vehicle and self-adaptive fixing method of landslide disaster monitoring equipment

A technology of monitoring equipment and unmanned aerial vehicles, applied in climate change adaptation, radio wave measurement system, satellite radio beacon positioning system, etc., can solve the problems of easy rollover of monitoring equipment deployment and easy tilt of satellite antenna, etc., and achieve stability Transport and ensure the effect of correct orientation

Active Publication Date: 2022-06-17
CHANGAN UNIV
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0007] The technical problem solved by the invention is: in complex landslide scenes, the deployment and deployment of landslide disaster monitoring equipment is easy to roll over, and at the same time, the satellite antenna is easy to tilt

Method used

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  • Landslide disaster monitoring equipment deployed by unmanned aerial vehicle and self-adaptive fixing method of landslide disaster monitoring equipment
  • Landslide disaster monitoring equipment deployed by unmanned aerial vehicle and self-adaptive fixing method of landslide disaster monitoring equipment
  • Landslide disaster monitoring equipment deployed by unmanned aerial vehicle and self-adaptive fixing method of landslide disaster monitoring equipment

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0046] This embodiment is a landslide disaster monitoring device deployed by an unmanned aerial vehicle, such as figure 1 , figure 2 , Image 6 shown, including:

[0047] A remote control for remote monitoring of the deployment of the cabinet 1,

[0048] Monitoring box 1 for arranging each functional module, monitoring box 1 is a hollow cylinder, and the specific dimensions are: the bottom surface diameter is 250mm, and the height is 300mm. Impact damage to prevent rainwater from entering. A circular arc-shaped streamline cover 12 is arranged under the monitoring box 1 to reduce the influence of air resistance during the drop of the equipment and avoid the equipment from rolling over. The upper part of the monitoring box 1 is provided with The buffer protection layer 11 can slow down the equipment from being damaged by external force during the placing and fixing process. The monitoring box 1 is provided with:

[0049] A monitoring system 4 for receiving GNSS satellite data...

Embodiment 2

[0060] This embodiment is an adaptive fixing method for a landslide disaster monitoring device deployed by an unmanned aerial vehicle based on the new landslide disaster monitoring device in Example 1, such as Figure 7 shown, including the following steps:

[0061] S1. Connect the monitoring box 1 with the delivery mechanism 5, engage the lock 58 on the stable platform 54 with the groove on the monitoring box 1, and then connect the stable platform 54 with the steering gear 52 through the rocker arm 53 and the steering gear 52. The fixed surface 51 of the delivery mechanism is fixed, and finally the fixed surface 51 of the delivery mechanism is directly fixedly connected to the drone, thereby realizing the fixation between the landslide disaster monitoring equipment and the drone;

[0062] S2. The remote control controls the flight of the UAV fixed with the landslide disaster monitoring equipment. During the flight, the steering gear 52 is used to control the lifting and fall...

Embodiment 3

[0067] The difference between this embodiment and Embodiment 2 is:

[0068] In step S3, the drone flies to 2m above the pre-selected monitoring point and hovers.

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Abstract

The invention provides landslide disaster monitoring equipment deployed by an unmanned aerial vehicle and a self-adaptive fixing method thereof, and belongs to the technical field of landslide disaster monitoring. The monitoring equipment comprises a monitoring box body, a monitoring system, a motor fixing system, a solar power supply system and a throwing mechanism, the self-adaptive fixing method comprises the steps that the top of the monitoring box body is connected with the throwing mechanism, then the monitoring box body is brought to the position above a monitoring point position through an unmanned aerial vehicle, and after the unmanned aerial vehicle releases the monitoring box body, the monitoring system is started; and the self-adaptive fixation of the monitoring box body in various inclined scenes is realized through the motor fixing system. The problems that an existing remote deployment device is single in adaptive scene and non-adjustable in equipment posture are solved, and the remote deployment device has the advantages of being adaptive to posture adjustment and suitable for various inclined scenes.

Description

technical field [0001] The invention relates to the technical field of landslide disaster monitoring, in particular to a landslide disaster monitoring device deployed by an unmanned aerial vehicle and an adaptive fixing method thereof. Background technique [0002] Landslides are one of the most serious disasters in the world, threatening human life and property, causing thousands of casualties and serious damage to a large number of facilities every year. my country has a vast territory, and about 70% of it is mountainous. It is a country with frequent mountain disasters, and most of the mountain disasters are mainly manifested in sliding (side) slopes. [0003] According to statistics, tens of thousands of landslides of different scales occur every year, causing serious annual economic losses due to landslides. At the same time, landslides also cause damage to the natural environment and loss of people's lives and properties. Most of the landslides are distributed in mou...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G01S19/14G01P15/00G01B7/02G01C9/00B64D1/12
CPCG01S19/14G01B7/02G01C9/00G01P15/00B64D1/12Y02A50/00
Inventor 张勤李东旭白正伟黄观文杜源张和智刘文星
Owner CHANGAN UNIV
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