Pavement thickness detection equipment for highway engineering

Abstract

The invention relates to the field of highway engineering, in particular to pavement thickness detection equipment for highway engineering. The equipment comprises a supporting base, wherein universal wheels are fixedly connected to the bottom of the supporting base, a driving motor is fixedly connected to the inner wall of the supporting base, a driving worm is fixedly connected to an output shaft of the driving motor through a coupler, and the top of the supporting base is movably connected with a first connecting shaft. According to the pavement thickness detection equipment for the highway engineering, the universal wheels are arranged, so that the supporting base can be conveniently moved, and the detection position can be conveniently adjusted. Meanwhile, the thickness of different positions of a pavement can be conveniently and synchronously detected through a detection dial indicator in the moving process, so that the accuracy of thickness detection is improved, the problem that the pavement thickness detection is not accurate enough is solved, the labor consumption of detection work is reduced at the same time, the operation convenience is improved, the working requirements of people are met, and the equipment is worthy of popularization and application.

Description

technical field [0001] The invention relates to the technical field of highway engineering, in particular to a detection device for road surface thickness in highway engineering. Background technique [0002] Highway engineering refers to the survey, measurement, design, construction, maintenance, management, etc. of highway structures. Highway engineering structures include: roadbeds, pavements, bridges, culverts, tunnels, drainage systems, safety protection facilities, greening and traffic monitoring facilities , as well as houses, workshops and other service facilities used for construction, maintenance and monitoring. The pavement of highway engineering will inevitably wear out over time, such as slight deformation of the pavement under driving load, rutting, In order to maintain the normal performance and prolong the service life, it must be maintained and repaired in time. Highway engineering has formulated corresponding maintenance specifications for each engineering...

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Problems solved by technology

[0005] The purpose of the present invention is to provide a road surface thickness detection equipment for highway engineering, to solve the problem that the thickness detection equipment currently on the market proposed by the above-mentioned background technology is inconvenient to move during use, so that it is inconvenient to detect different positions of the road surface, which in turn leads to The detected data is not accurate enough. At the same time, it is inconvenient to lock when the work is stopped, which leads to accidental sliding, which reduces the safety during use. It is convenient to detect the thickness of road surfaces at different heights and angles, which in turn reduces the scope of application, and it is inconvenient to store the detection dial gauge, which leads to damage easily after the detection dial gauge collides with foreign objects, reducing the detection dial gauge The problem of the service life of the watch

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