Underground water pipe safety monitoring system

Abstract

The invention relates to an underground water pipe safety monitoring system. The underground water pipe safety monitoring system is designed based on existing underground water pipe structure foundations, a casing (2) with the inner diameter of the middle being larger than the inner diameter of the two ends is introduced and arranged on the periphery of the outer side of a pipe body (1-1) of an existing water pipe body (1), primary protection against water leakage danger of the pipe body (1-1) is achieved, leaking water is prevented from flowing into surrounding soil, meanwhile, a first contact (4) and a second contact (5) are arranged at the positons with the maximum inner diameter of the casing (2), based on a connected power supply line, communication between the two contacts is achieved under the state that leaking water flows into the casing (2), power supply operation to a wireless signal transmitter (3) connected in series is triggered, that is, the wireless signal transmitter (3) sends out an alarm signal to prompt the water leakage danger, timely transmission of a danger signal is achieved, and the safety of actual use of an underground water pipe is greatly improved.

Description

technical field [0001] The invention relates to an underground water pipe safety monitoring system, which belongs to the technical field of municipal pipe network monitoring. Background technique [0002] The underground water pipe network is an important municipal facility, including municipal water pipe network, sewage pipe network, and rainwater pipe network. Various types of water pipe networks are intertwined and distributed underground in the city to serve the normal operation of the city. However, because the water pipes are buried underground , belongs to a hidden project, once a situation such as water leakage occurs, it is difficult to be found, so as the danger continues to expand, it will affect the land around the water pipe, and even cause the ground to collapse over time, causing major accidents, so the underground water pipe fails Huge hidden danger will be produced, but there is no measure about groundwater pipe network monitoring aspect in the prior art, th...

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Problems solved by technology

[0002] The underground water pipe network is an important municipal facility, including municipal water pipe network, sewage pipe network, and rainwater pipe network. Various types of water pipe networks are intertwined and distributed underground in the city to serve the normal operation of the city. However, because the water pipes are buried underground , belongs to a hidden project, once a situation such as water leakage occu

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