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Sunshade road roller for construction engineering

A technology of construction engineering and road rollers, which is applied in construction, roads, roads, etc., can solve the problems of poor gradeability of road rollers, easy clay on the wheel surface, and easy tamping of dust, etc., and achieve the effect of strengthening the climbing ability

Inactive Publication Date: 2017-05-17
重庆特安建筑消防工程质量检测有限公司
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  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0009] The purpose of the present invention is to overcome the shortcomings and deficiencies of the above-mentioned prior art, and provide a sunshade road roller for construction engineering, which mainly solves the defects of the existing road rollers such as poor climbing, easy tamping of dust, and easy clay on the wheel surface.

Method used

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  • Sunshade road roller for construction engineering
  • Sunshade road roller for construction engineering
  • Sunshade road roller for construction engineering

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Embodiment

[0031] like Figure 1-Figure 4As shown, the sunshade road roller for construction engineering includes a fuselage 1, a front wheel 2 and a rear wheel 3 of the same size arranged under the fuselage 1, and the rear wheel 3 is hollow cylindrical, with both sides A disc 302 fixed on the port 301 of the rear wheel 3 is respectively provided, and the crankshaft 303 of the rear wheel 3 passes through the centers of the two discs 302, and an eccentric block 4 is arranged inside the rear wheel 3. The eccentric block 4 is fixed on the crankshaft 303, and the two ends of the crankshaft 303 are rotatably connected to the fuselage 1, and the crankshaft 303 of the front wheel 2 and the rear wheel 3 pass through The belt is connected to the motor to drive the rotation. The two ends of the crankshaft 303 are provided with rollers 304. The rollers 304 cannot move in the extension direction of the crankshaft 303. The rollers 304 are fixed on the fuselage 1 through the elastic rod 6, so The ela...

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Abstract

The invention discloses a sunshade road roller for construction engineering. The sunshade road roller for construction engineering comprises a machine body, and a front machine wheel and a back machine wheel which are arranged below the machine body and consistent in size, wherein a mud scraping board is arranged above each of the front machine wheel and the back machine wheel; the length of the mud scraping board is consistent with that of the back machine wheel; each mud scraping board is arranged on a mounting plate of the machine body; the mounting plate is parallel with the mud scraping board; two screw rods are arranged on the mounting plate; two long strip-shaped holes corresponding to the positions of the screw rods are formed in the mud scraping boards; the width of each long strip-shaped hole is consistent with the diameter of each screw rod; the length direction of each long strip-shaped hole is vertical to the extending direction of each mud scraping plate; a handrail is arranged on the machine body; a sun shield is arranged on the machine body and positioned over the handrail. The sunshade road roller for construction engineering has the beneficial effects that the sun shield is arranged above a driver, so that sunlight is shielded when the driver operates, and the working environment of the driver is optimized.

Description

technical field [0001] The invention relates to the construction field, mainly a road roller, in particular to a sunshade road roller for construction engineering. Background technique [0002] Road rollers belong to the category of road equipment in construction machinery. They are widely used in the filling and compaction operations of large-scale engineering projects such as high-grade highways, railways, airport runways, dams, and stadiums. They can roll sandy, semi-cohesive and cohesive soils, Subgrade stabilized soil and asphalt concrete pavement layer. [0003] When it comes to road rollers, I have to give a brief introduction to the development of compaction technology. As early as in ancient times, people used the hooves of herds to trample, knead and tamp the soil to deal with the foundation of houses and compact dams. And river embankments, before the middle of the 19th century, Western road engineering was mainly paved with gravel, and the compaction was mainly ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): E01C19/28
CPCE01C19/282E01C19/285E01C19/286E01C2301/30
Inventor 李昌林
Owner 重庆特安建筑消防工程质量检测有限公司
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