Air monitoring and checking device and method based on time series analysis

Abstract

The invention discloses an air monitoring and checking device and method based on time series analysis. The device comprises an unmanned aerial vehicle, a straight hook arm is downwards hinged to theupper end of an undercarriage of the unmanned aerial vehicle and vertically extends downwards, a hook is fixedly arranged at the lower end of the straight hook arm, a sliding sleeve is nested in the middle of the straight hook arm, an electric push rod is hinged to one side of the sliding sleeve, and the end, away from the sliding sleeve, of the electric push rod extends horizontally and is arranged on the undercarriage; the hook is sleeved with a hanging ring in a suspended mode, an air monitor is fixedly arranged at the lower end of the hanging ring, a bearing box frame is embedded in the lower portion of the air monitor, a bottom plate is fixedly arranged at the lower end of the bearing box frame, a rising and falling supporting structure is fixedly arranged on the outer side of the bearing box frame on the bottom plate, the unmanned aerial vehicle is parked above the bottom plate, and the hook penetrates the hanging ring. The air monitor is checked and retrieved through the unmanned aerial vehicle, manpower and material resources are greatly saved, and the checking efficiency of the air monitor is improved.

Description

technical field [0001] The invention relates to the technical field of air monitor calibration, in particular to an air monitoring calibration device and method based on time series analysis. Background technique [0002] Air monitoring refers to the fixed-point, continuous or regular sampling and measurement of pollutants present in the air. In order to monitor the air, generally several air monitoring points are set up in a city, and automatic monitoring instruments are installed for continuous automatic monitoring. Air monitoring items mainly include sulfur dioxide, nitrogen monoxide, hydrocarbons, floating dust, etc. Air monitoring is the basis of air quality control and reasonable evaluation of air quality. Among them, the air monitor needs to be regularly retrieved and verified according to the time series analysis database to avoid large errors in the monitoring results. However, if the air monitor is placed in a remote location or a high building, it is difficult f...

AI Technical Summary

Problems solved by technology

Among them, the air monitor needs to be regularly retrieved and verified according to the time series analysis database to avoid large errors in the monitoring results. However, if the air monitor is placed in a remote location or a high building, it is difficult for maintenance personnel to directly Climbing up made it inconvenient to retrieve the air monitor, so I thought of using a drone to operate it

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