Liquid flow meter intelligent monitoring system applied to gutter downpipe and control method thereof

Abstract

The invention provides an intelligent monitoring system for a liquid flow meter used in gutter downpipes, comprising: a data collection mechanism, an analysis and prediction mechanism and a control terminal, the data collection mechanism is provided with a liquid flow sensor, an infrared sensor and an image collection device, and the data The collection mechanism is connected to the input terminal of the analysis and prediction mechanism through the IoT intelligent gateway, the output terminal of the analysis and prediction module is connected to the control terminal, and the collection module, analysis and prediction module, and interface display module are all connected to the control terminal. In the present invention, by setting a liquid flow sensor to detect the liquid flow at the gutter, the running status of the roof gutter and the downpipe can be monitored in real time without manual on-duty; problems can be found in time, and it is convenient for maintenance personnel to take corresponding measures and timely repair Dredge and maintain the gutter to effectively prevent damage to the roof due to clogging of the gutter.

Description

technical field [0001] The invention belongs to the field of construction, and in particular relates to an intelligent monitoring system and a control method for a liquid flow meter used in gutter downpipes. Background technique [0002] The gutter is a common structure in steel structure buildings. It is often blocked by pollutants or obstacles during its use. Once the gutter is blocked, it will cause rainwater and other deposits, which will cause serious damage to the roof. . [0003] At present, the most commonly used methods to prevent the clogging of gutters and leaking pipes are: [0004] 1) Widen and deepen the gutter to reduce the possibility of clogging the gutter by increasing the water area; [0005] 2) Add a grille cover or a protective cover on the downpipe to prevent falling leaves and waterproof material on the room surface from clogging the downpipe opening [0006] 3) Set up the drain, when other measures fail, the water can overflow from the drain to pre...

AI Technical Summary

Problems solved by technology

[0008] Whether it is to widen and deepen the gutter, add a grille cover or protective cover to the downpipe, or set up a weep hole, it is a static, predictable method to prevent accidents, that is, it is adopted at the beginning of building construction. Measures, cannot dynamically and historically develop the test of the gutter operation status during the operation process

[0009] Video monitoring of the running status of the gutter and downpipe can dynamically monitor the running status of the gutter, but due to the large amount of image transmission data, the bandwidth requirements are high

In addition, using calculations to analyze image programming is complex, and it is easy to misjudge

Only 24-hour manual monitoring is required, and the monitoring cost is high

Images