Automatic wind and sand collecting system capable of monitoring in real time

Abstract

The invention discloses an automatic wind and sand collecting system capable of monitoring in real time. The automatic wind and sand collecting system comprises a wind and sand collecting device, a rotating device, a wind and sand transmitting device, a weight sensing device, a signal processing unit, a power supply device and a supporting device, wherein the wind and sand collecting device comprises an air inlet, a sand filtering net, an air outlet and a filtered sand collecting and falling pipe; the rotating device comprises a wind direction guide plate and a wind-driven autorotation device; the wind and sand transmitting device is a wind and sand transmitting conduit, the supporting device comprises an upright post and a sling, and the weight sensing device is a high-precision weight sensor; the signal processing unit receives and processes a weight signal of the high-precision weight sensor and transmits a signal to a signal receiver and displayer at a workstation in a wired or wireless way. The automatic wind and sand collecting system disclosed by the invention has the beneficial effects that extremely high wind can be resisted, collection of sand grains and dust which are carried at positions with different vertical heights above the ground can be met, weathering resistance is strong, and the automatic wind and sand collecting system can be adapted to a severe environment.

Description

technical field [0001] The invention belongs to the technical field of sandstorm collection and measurement devices, and relates to a system that automatically collects sandstorms and can monitor the amount of sandstorms in real time. Background technique [0002] The erosion mechanism of wind and sand on concrete structures, the harm they cause, and the degree of impact on their durability and safety have become an important field of research on concrete structures, especially in areas with strong winds. must be considered. The harm caused by the wind to the concrete structure under the condition of strong wind in the Gobi area is: [0003] First, wind and sand aggravated the surface damage rate of concrete in the use stage. Under the action of strong wind, the sand and even small gravel on the ground surface will be rolled up with the strong wind and hit the concrete of the structure, and pit damage will appear on the concrete surface. Such damage has endangered the impa...

AI Technical Summary

Problems solved by technology

[0030] The technical problem to be solved by the present invention is to provide a fully automatic real-time sandstorm monitoring that can be controlled in real time from a distance, in view of the fact that the existing sandstorm collection device cannot complete real-time monitoring, and relies on manual operation, and is greatly affected by environmental constraints. Economical and practical instrument with feasible structure and reasonable design

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