An urban drainage predictive adjustment device and method based on hydrometeorological big data

Abstract

The invention relates to a municipal drainage predictive adjusting device and a municipal drainage predictive adjusting method for big hydrometeorological data. The adjusting device comprises a mobile trolley, a drainage pump, a water suction pipe and a drainage pipeline. The drainage pump is fixedly arranged on the top of the mobile trolley, the water suction pipe and the drainage pipeline are separately connected to two ports of the drainage pump, the drainage pipeline is formed by connecting a plurality of drainage main pipes end to end successively, each drainage main pipe is connected to a branch pipe, the water suction pipe and the drainage pump, the drainage main pipes and the drainage pump, and the drainage main pipes and the drainage main pipes are connected through a main quick detaching connecting mechanism, and the branch pipes are connected to the drainage main pipes through an auxiliary quick detaching connecting mechanism. The municipal drainage predictive adjusting device for big hydrometeorological data can discharge predicted water accumulated in a water accumulating area in an urban area to a common sewage outlet. The usability and the portability of the device are improved greatly by means of a quickly spliced assembly manner. The accumulated water drainage efficiency in the urban area is improved effectively, and meanwhile, the burden of workers is alleviated greatly.

Description

technical field [0001] The invention relates to the technical field of smart cities, in particular to an urban drainage predictive regulation device and method based on hydrometeorological big data. Background technique [0002] The urban drainage system is an engineering facility system that treats and discharges urban sewage and rainwater, and is an integral part of urban public facilities. Urban drainage system planning is an integral part of urban overall planning. Urban drainage systems usually consist of drainage pipes and sewage treatment plants. In the case of sewage and rainwater diversion system, the sewage is first collected by the drainage pipe, sent to the sewage treatment, and then discharged into the water body or reused; the rainwater runoff is first collected by the drainage pipe, and then discharged into the nearby water body. Drainage system is an important infrastructure of modern cities. In the construction of municipal construction and environmental t...

AI Technical Summary

Problems solved by technology

[0003] Due to the incomplete construction of drainage pipes and problems such as aging and blockage, when the rainfall exceeds the drainage, waterlogging and waterlogging are prone to occur in low-lying urban areas, which brings great inconvenience to traffic and even endangers people's lives. Safety

[0004] At present, the main technical means to solve the problem of accumulated water and internal waterlogging when the rainfall is too heavy is to send additional pumping trucks for temporary rescue, but due to the limited capacity and pipeline length of the pumping trucks, it cannot fully meet the needs

Moreover, mobilizing pumping trucks for rescue in a state where water accumulation has already occurred will also have a large time lag

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