Detection and analysis device for realizing leakage of urban water pipe network

Abstract

The invention discloses a detection and analysis device for realizing leakage of an urban water pipe network. The detection and analysis device comprises positioning mechanisms, two connecting structures arranged on the two sides of the positioning mechanisms, a sweeping structure and a humidity detector which are arranged on the connecting structures, and a driving structure which is connected to the two positioning mechanisms and is used for driving the positioning mechanisms to move; the positioning mechanisms can be arranged on a water pipe, and better positioning can be carried out on the water pipe, so that the distance between the positioning mechanisms and the water pipe is not changed; the sweeping structure is arranged to clean the outer surface of the water pipe, so that the detection of the leakage of the water pipe is more accurate; and the driving structure is arranged, so that a notch circular ring can move forwards for a certain distance every time the detection of a section of water pipe is completed, and dead-angle-free detection is realized.

Description

technical field [0001] The invention belongs to the technical field of water supply pipe network detection, in particular to a detection and analysis device for realizing leakage of urban water pipe network. Background technique [0002] The existing method for detecting water pipe leakage is mainly to monitor the water pressure based on multiple water pressure detection devices, and then the water pressure between the two devices is different, thus indicating that there will be leakage in this section, because the water pipe network There are many and very long, so it is necessary to install a water pressure detection device at a long distance, which will make it impossible to accurately find out the specific location. Later, when the construction personnel detects the problematic section of the water pipe, it will often be caused by a lot of adhesion on the water pipe. Dust, and droplets condensed on the water pipe make it impossible to accurately detect, so multiple inspe...

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Problems solved by technology

[0002] The existing method for detecting water pipe leakage is mainly to monitor the water pressure based on multiple water pressure detection devices. After that, the water pressure between the two devices is different, which indicates that there will be leakage in this section. Due to the water pipe network There are many and very long, so it is necessary to install a water pressure detection device at a long distance, which will lead to the inability to accurately find out the specific location. Later, when the construction personnel detects the problematic section of the water pipe, it will often be caused by a lot of adhesion on the water pipe. Dust, and droplets condensed on the water pipe make it impossible to accurately detect, so multiple inspections are required to search, and most of the subsequent searches are manual, which cannot be quickly detected, and there will be many dead ends in the detection

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