Three-dimensional urban road drainage safety online monitoring and early warning system

Abstract

The invention provides a three-dimensional urban road drainage safety online monitoring and early warning system. The system comprises a management platform, manhole cover condition monitoring equipment, liquid level monitoring equipment under an inspection well, gas monitoring equipment under the inspection well, and surface gathered water detection equipment. Investigation of an abnormal condition of the inspection well can be improved, and data collection of the inspection well which has an abnormal condition can be increased so that work efficiency is improved and the abnormal condition can be conveniently checked. Through big data analysis, the abnormal reason of the inspection well can be determined so as to make abnormal inspection and elimination strategies in advance and increaseabnormity elimination efficiency.

Description

technical field [0001] The invention relates to the technical field of public safety, in particular to a three-dimensional urban road drainage safety online monitoring and early warning system. Background technique [0002] In recent years, there have been many problems in the drainage of urban roads, which have increased the safety of urban road traffic and the life risks of construction workers under inspection shafts, and caused many serious safety accidents and property losses. The accidents and losses were caused by the lack of effective monitoring , 1. When it rains, the liquid level under the inspection well, the volumetric water level of the low-lying road and the underpass road section do not have a good liquid level monitoring technology to monitor its liquid level; 2. The inspection well cover is damaged due to sewer water spray or other reasons. Open, there is no good monitoring technology to monitor the state of the manhole cover switch; 3. Before the drainage p...

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Problems solved by technology

[0002] In recent years, there have been many problems in the drainage of urban roads, which have increased the safety of urban road traffic and the life risks of construction workers under inspection shafts, and caused many serious safety accidents and property losses. The accidents and losses were caused by the lack of effective monitoring , 1. When it rains, the liquid level under the inspection well, the volumetric water level of the low-lying road and the underpass road section do not have a good liquid level monitoring technology to monitor its liquid level; 2. The inspection well cover is damaged due to sewer water spray or other reasons. Open, there is no good monitoring technology to monitor the state of the manhole cover switch; 3. Before the drainage pipeline maintenance workers go down to the well, there is a good gas monitoring technology to monitor the gas environment in the well. In order to solve the above problems, this utility model proposes a three-dimensional Urban road drainage safety online monitoring and early warning system

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