Flatness detection mechanism for highway bridge construction

Abstract

The invention discloses a flatness detection mechanism for highway bridge construction, and relates to the field of flatness detection mechanisms, the flatness detection mechanism comprises a rack plate, the whole device can be used for detecting the flatness of the surface of a highway bridge, the protruding position of the highway bridge is polished according to the flatness condition after detection, and chippings are collected during polishing, so that the flatness of the surface of the highway bridge is detected. And the scraps are conveyed into the second cavity through the conveying assembly, then the concave position of the surface of the highway bridge is filled with the scraps through the filling assembly, materials are fully utilized, the filled pavement is compacted and flattened through the solid pressing roller, and the flatness of the surface of the highway bridge is detected again through the second monitoring unit. When the surface of the highway bridge still protrudes, the pushing unit at the corresponding position in the hollow roller cavity is used for pushing the pulling and holding plate to move towards the outer ring of the rubber hollow pressing roller, the rubber hollow pressing roller is expanded and enlarged, and therefore the protruding position of the part is flattened.

Description

technical field [0001] The invention relates to the field of flatness detection mechanism, in particular to a flatness detection mechanism for highway bridge construction. Background technique [0002] After the construction of the highway bridge is completed, the road surface of the road and the bridge needs to be tested for flatness. Usually, the detection of the road flatness is to use a straight rod to place on the road, and then observe whether there is a gap between the road surface and the straight rod. This kind of detection The method needs to be detected at multiple points, the workload is large, it is troublesome, and the detection efficiency of the road surface is low, which is inconvenient in actual use. Therefore, it is necessary to invent a kind of road bridge construction to solve the above problems with the flatness detection mechanism. Contents of the invention [0003] The purpose of the present invention is to provide a flatness detection mechanism for...

AI Technical Summary

Problems solved by technology

[0002]After the construction of the highway bridge is completed, the road surface of the road and the bridge needs to be tested for evenness. Usually, the straightness of the road is tested by placing a straight rod on the road. Then observe whether there is a gap between the road surface and the straight rod. This detection method needs to be detected at multiple points, and the workload is heavy and troublesome. The detection efficiency of the road surface is low, and it is inconvenient in actual use.

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