A big data collection device for urban road air pollutants

Abstract

The invention discloses a large data collection device for urban road air pollutants in the technical field of urban road air pollutant big data collection equipment. In the present invention, when the urban air flow velocity is detected, the wind velocity detection assembly is pushed out, and the turning mechanism is used to turn it over to the vertical position, and the air velocity is detected from the side of the storage casing, so as to avoid the wind velocity detection assembly being directly stored. The casing avoids the storage of the casing to block the gas flow when detecting the gas flow rate, and uses the positioning mechanism to position the wind speed detection component in a vertical position to avoid vibration of the wind speed detection component during detection, improve the detection accuracy, and when the air flows When the direction is changed, turn the adjustment handle to adjust the direction of the wind speed detection component, so that the wind speed detection component is always facing the wind direction, which greatly improves the detection accuracy.

Description

technical field [0001] The invention relates to the field of urban road air pollutant big data collection equipment, in particular to an urban road air pollutant big data collection equipment. Background technique [0002] Environmental protection monitoring is the first step, automation and informatization are the premise and guarantee of environmental monitoring. Over the years, with the rapid development of local economy, environmental pollution incidents such as water, gas, noise and other environmental pollution incidents have continued to occur in various regions, which have seriously affected people. quality of life, hindering the sustainable development of the local economy. [0003] In the case based on the collection of big data of urban road air pollutants disclosed in the prior art, the patent application number CN201911172631.0 is a Chinese invention patent, a device for collecting big data of urban road air pollutants, which belongs to the technical field of ai...

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Problems solved by technology

[0006] The purpose of the present invention is to provide a large data collection device for air pollutants on urban roads, to solve the problem of using air detection components, temperature and humidity detection components and wind speed detection components to measure urban air quality indicators in the prior art proposed in the above background technology. When detecting and collecting big data, the wind speed detection component used to detect the wind speed protrudes from the side of the storage case, and the wind speed detection component is facing the side of the storage case. When the wind speed is detected, the storage case will hinder the normal flow of air , resulting in inaccurate gas flow velocity flowing through the wind velocity detection component, unable to accurately detect urban air velocity, thus affecting the collection of urban air velocity big data

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