Building roof leakage detection device and method

Abstract

The invention relates to the technical field of roof leakage detection, and discloses a building roof leakage detection device and method. A main detection device comprises a housing, wheels, a storage battery, a controller, a charger, a wireless transmission module group, a holding rod support, a holding rod, a camera support frame, a camera, and a display. The housing comprises an upper housingand a lower housing. The upper housing is arranged on the upper portion of the lower housing, an upper installation chamber is formed in the upper housing, a lower installation chamber is formed in the lower housing, a plurality of wheels are symmetrically arranged at the bottom of the lower housing, the storage battery is arranged in the lower installation chamber, the controller, the charger andthe wireless transmission module are installed in the upper installation chamber, and the storage battery supplies power to the whole main detection device, and the charger is connected with the storage battery through a wire. Continuous online detection of building roof leakage can be achieved, the continuous development situation of roof leakage is obtained, time is saved, and the device is easy to operate and low in use cost.

Description

technical field [0001] The invention relates to the technical field of roof leakage detection, in particular to a building roof leakage detection device and detection method. Background technique [0002] At present, in the process of housing construction, due to the unreasonable selection of materials, the lack of rigorous and scientific construction methods, and the proliferation of counterfeit and inferior products, the leakage problem of housing construction in my country is very prominent. Leakage in the house will cause mold on the wall, and the leaking water will cause dampness and mildew on the surface of the indoor wall paint, wallpaper, etc., which will lead to mildew, peeling and other phenomena in the surrounding furniture and solid wood floors, which directly affect the living The aesthetics of the environment. At the same time, in the case of continuous leakage, the structure of the house is eroded, the steel bars are corroded, the structural bearing capacity ...

AI Technical Summary

Problems solved by technology

[0002] At present, in the process of housing construction, due to the unreasonable selection of materials, the lack of rigorous and scientific construction methods, and the proliferation of counterfeit and inferior products, the leakage of housing construction in my country is very prominent.

Leakage in the house will cause mold on the wall, and the leaking water will cause dampness and mildew on the surface of the indoor wall paint, wallpaper, etc., which will lead to mildew, peeling and other phenomena in the surrounding furniture and solid wood floors, which directly affect the living aesthetics of the environment

At the same time, in the case of continuous leakage, the structure of the house is eroded, the steel bars are corroded, the structural bearing capacity is greatly reduced, and the overall safety of the house is greatly damaged, which eventually makes it difficult for the service life of the house to reach the reasonable use of its design. number of years

[0003] At present, there are mainly two types of methods used in roof leak detection. One is to use high-pressure gas or liquid to inject into the roof gap, and then use the sensor equipment that cooperates with the gas or liquid to detect its flow direction and position, so as to determine Roof leakage, this type of detection method has high detection efficiency, but the operation is complicated, the equipment cost is high, and it can only detect specific roof leakage; the second type is a more traditional detection method, that is, injecting water on the roof. Manually observe the pattern formed after the water seepage to determine the location and intensity of the leak. This type of detection method is simple to operate and low in cost, but the detection efficiency is low. Since the roof seepage usually needs to be observed for several days, it takes a long time to manually observe the leak. Time-consuming and labor-intensive, it takes several days to complete, and often only a simple leak result can be obtained a few days later, and it is difficult to obtain the development of the entire leak

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