Troweling for road construction

Abstract

The invention discloses a troweling for road construction. The structure of the troweling for road construction comprises a telescopic cross plate, an expansion frame, a road flattening device with anadjustable length, a road roller body, a driver seat, a driving rear wheel and a cross plate adjuster, wherein the the axis of the road flattening device with the adjustable length is embedded in theexpansion frame; the right end of the telescopic cross plate is embedded in the left end of the road roller body; the left end of the telescopic cross plate is welded together with the right end of the expansion frame and perpendicular to the right end of the expansion frame; the back of the cross plate adjuster is embedded in the telescopic cross plate; the lower end of the driver seat is mounted at the upper end of the road roller body; and the driving rear wheel is embedded in the lower end of the road roller body. According to the troweling for road construction, the length of a working surface can be adjusted according to different widths of road surfaces so that the response ability is stronger; the desired road surface can be troweled only by once operation so that the constructiontime is greatly reduced; and therefore, efficient construction is achieved.

Description

technical field [0001] The invention relates to a smoothing device for road construction, which belongs to the technical field of road construction. Background technique [0002] The road roller is a kind of engineering machinery that uses the rolling effect of the roller to compact the soil, roadbed cushion and pavement pavement. It is widely used in road construction, embankment and dam construction. The road roller is a large-scale construction equipment. In pavement engineering, construction operations play a very important role. When building roads, road rollers can flatten the road surface. [0003] The existing technology has weak coping ability for different widths of the road surface, and usually needs to use multiple round-trip troweling operations, resulting in long construction time and low work efficiency. Contents of the invention [0004] Aiming at the deficiencies of the existing technology, the purpose of the present invention is to provide a smoothing de...

AI Technical Summary

Problems solved by technology

[0004] Aiming at the deficiencies of the existing technology, the purpose of the present invention is to provide a smoothing device for road construction, to solve the problem that the existing technology has weak coping ability for different widths of the road surface, and usually needs to use multiple round-trip smoothing operations , resulting in a longer construction time, which in turn leads to the problem of lower work efficiency

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