An anti-overflow measurement and control device

Abstract

The invention discloses an anti-overflow measurement and control device. The anti-overflow measurement and control device is installed in a hollow sealed housing, a load is arranged at one end of the housing, an elastic telescoping key is arranged at the other end of the housing, an alarm unit is fixed in the housing, a normally-opened switch is connected to a power supply circuit of the alarm unit in series and is in pressing connection with the power supply circuit through a telescoping key, and the alarm unit comprises a communication unit sending an alarm signal to a far-end server. The anti-overflow measurement and control device can play an important role in a municipal drainage system in operation in water-logging season, municipal drainage system managers can well know the drainage situations of all inspection well mouths and all pipelines of all road sections in the whole city by using measurement and control spheres, can timely and comprehensively master the water-logging drainage situation in the whole city, evaluate the water-logging drainage capacity of the municipal drainage system, timely take active and effective measures for effective water-logging drainage and provide scientific and vigorous data support for planning and decision making of the municipal drainage system.

Description

technical field [0001] The invention relates to the field of monitoring, in particular to a device for monitoring whether liquid overflows and sending out an alarm signal. Background technique [0002] In the municipal drainage system, when a heavy rain comes, the drainage of the pipeline may be poor, and the amount of rainwater flowing in is greater than the amount of rainwater discharged from the pipeline. As time goes by, the rainwater in the pipeline will accumulate more and more, and eventually it will be too late to discharge And overflow outwards from inspection well mouth. When this happens, usually the staff of the municipal drainage system is required to go to the inspection wells distributed throughout the city to check in time, and to make corresponding treatment according to the drainage situation, which requires a lot of manpower and material resources. When heavy rains come, this method often lacks manpower and does not grasp the drainage situation in various...

AI Technical Summary

Problems solved by technology

When heavy rains come, this method often lacks manpower, does not grasp the drainage situation in various places in the city in time, and cannot make correct treatment in time, and the action is relatively lagging behind, which may cause heavy losses to the lives and property safety of the people.

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