Road leveling mechanical device

Abstract

The invention discloses a road leveling mechanical device, which comprises a mechanical device main body, a sweeping mechanism, rolling barrels, a scraping plate mechanism and idler wheels, wherein the left ends and the right ends of the rolling barrels are rotationally connected to the bottom of the mechanical device main body, and the number of the rolling barrels is two. According to the road leveling mechanical device, the sweeping mechanism is additionally arranged, the direction adjusting handle of the sweeping mechanism transmits force through a connecting column and a connecting frameto control a sweeping head to rotate, then the purpose of sweeping impurities on the road surface is achieved, the rolling barrels are prevented from pricking and pressing other impurities on the roadsurface to sink into the surface layer of the road surface, and the road surface quality is guaranteed; and secondly, a push handle is manually pushed, and road leveling is manually completed under the combined action of rolling of the rolling barrels and scraping of the scraping plate in the scraping plate mechanism. The device is simple in structure, low in single-time use cost and extremely suitable for leveling of narrow and short road surfaces.

Description

Technical field [0001] The present invention relates to the field of roads, and more particularly to a road flat mechanical device. Background technique [0002] Pavement flatness is an important indicator in pavement evaluation and road construction acceptance, mainly reflecting the flatness of the profile profile profile. When the profile profile profile is relatively smooth, it means that the pavement is relatively flat, or the flatness is relatively good, and it is revealed that the flatness is relatively poor. A good road is required to ask the road flatness. [0003] The existing road flat device is directly used to flatten the pavement, but it will cause other solid impurities on the road surface to fall into the surface of the road surface, which affects the flat quality of the road surface, and the second road flat device itself is complicated. Single use cost is high, so it does not apply to a narrow and short road flat processing. Inventive content [0004] It is an o...

AI Technical Summary

Problems solved by technology

[0003] The existing road leveling device directly uses a rolling cylinder to press the road surface to level it, but other solid impurities on the road surface will also be trapped in the surface layer of the road surface, thereby affecting the leveling quality of the road surface. Secondly, the road leveling device itself has a complex structure. The cost per use is high, so it is not suitable for narrow and short road surface smoothing

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