Asphalt pavement water seepage instrument sealing structure forming device

Abstract

An asphalt pavement water seepage instrument sealing structure forming device provided by the invention not only solves the problem of site selection in an asphalt pavement water seepage test process, but also can detect whether factors such as cracks which influence a detection result exist on the pavement of the current part or not, and also can clean ash and dust at the detection part, so that leakage is further prevented. A sealing structure in a standard shape can be automatically manufactured, errors are reduced, meanwhile, time is saved, and the device is characterized by comprising an outer supporting ring and an inner supporting ring, the upper ends of the outer supporting ring and the inner supporting ring are fixedly connected, and the outer supporting ring and the inner supporting ring are coaxially arranged; a moving ring is arranged between the inner supporting ring and the outer supporting ring, and the upper end of the moving ring is fixedly connected with a plurality of supporting rods. a pressing ring is fixedly connected to the upper end of each supporting rod, a discharging opening is formed in the moving ring, a forming piece is fixedly connected to one side face of the discharging opening, and the forming device further comprises a cleaning device used for cleaning dust below and a crack detection device used for detecting whether cracks exist or not.

Description

technical field [0001] The invention relates to the field of asphalt pavement detection, in particular to a sealing structure forming device for an asphalt pavement water seepage meter. Background technique [0002] In the process of water seepage detection on asphalt pavement, a water seepage meter is often needed. At the same time, it is necessary to select the test site before using it, and then draw concentric circles on the test site, and then artificially pile up the sealing ring structure through the sealing material in the concentric circles. , and then place the water seepage meter on the sealing ring structure, and then inject water into the water seepage meter, and then reflect the road surface structure at the current position through the height of the water level, but in the detection process, the detection site needs to be selected first, but in the selection In the process of determining the detection position, it is easy to have cracks on the road surface tha...

AI Technical Summary

Problems solved by technology

[0003] In view of the above situation, in order to overcome the defects of the prior art, the present invention provides a sealing structure forming device for an asphalt pavement water seepage meter, which not only solves the problem of site selection in the process of carrying out the asphalt pavement water seepage test, but also can detect the current position of the road surface Whether there are cracks and other factors that affect the test results, it can also clean up the dust and dust on the test site to further prevent leakage, and can automatically produce a standard-shaped sealing structure, reducing errors and saving time

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