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Asphalt pavement repairing device for municipal engineering

A technology for asphalt pavement and engineering, which is applied in the field of asphalt pavement repairing devices for municipal engineering, can solve problems such as time-consuming and multi-manpower, and achieve the effects of fast repairing speed, high degree of automation and high safety.

Inactive Publication Date: 2019-03-29
温州广德建设有限公司
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  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] The trimming of the existing asphalt pavement for municipal engineering is generally carried out manually. At first, the damaged part of the asphalt pavement is chiseled out together with the surrounding parts by the staff using tools such as rakes and chisels, and the chiseled part is cleaned, and then manually Lay the asphalt, then use the hot pressing device to melt and smooth the asphalt, and finally wait for the asphalt to dry; however, the above steps need to be carried out manually, requiring the cooperation of multiple people, which will consume more manpower

Method used

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  • Asphalt pavement repairing device for municipal engineering
  • Asphalt pavement repairing device for municipal engineering
  • Asphalt pavement repairing device for municipal engineering

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Embodiment Construction

[0042] The present invention will be described in detail below in conjunction with the accompanying drawings and embodiments.

[0043] A kind of asphalt pavement patching device for municipal engineering, such as figure 1 As shown, it includes a car body 1, a road surface cutting assembly 2 arranged at the lower end of the car body 1 for cutting the damaged part of the road surface into rectangular pieces, and a road surface cutting assembly 2 arranged at the lower end of the car body 1 for crushing the cut out damaged part of the road surface into pieces The pavement breaker assembly 3, the cleaning roller assembly 4 arranged at the lower end of the car body 1 to sweep the fragments out of the cutting area, the dust removal assembly 5 arranged in the car body 1 to remove residual dust in the cutting area, and the A primary paving assembly 6 for laying a layer of asphalt powder in the cutting area in the car body 1, and is installed at the lower end of the car body 1 to melt a...

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Abstract

The invention discloses an asphalt pavement repairing device for municipal engineering and relates to the technical field of municipal road construction. The technical problem is solved that a large amount of manpower needs to participate in asphalt pavement repairing work. The asphalt pavement repairing device is technically characterized by comprising a vehicle body and further comprising a pavement cutting assembly, a pavement crusher assembly, a cleaning roller assembly, a dust removing assembly, a primary paving assembly, a hot-melting plate assembly, a plate layout assembly, a secondarypaving assembly and a hot press roll assembly sequentially arranged in the length direction of the vehicle body, wherein a power assembly for providing power for each of working assemblies is also arranged in the vehicle body. The asphalt pavement repairing device has the advantage of automatically completing asphalt pavement repair.

Description

technical field [0001] The invention relates to the technical field of municipal road construction, more specifically, it relates to an asphalt pavement repairing device for municipal engineering. Background technique [0002] Asphalt road, also known as asphalt concrete pavement, is a very widely used road surface. After being opened to traffic for a period of time, various damages, deformations and other defects will appear in the asphalt pavement. Potholes on the pavement are potholes caused by partial shedding of pavement aggregates under the action of traffic. Potholes on asphalt pavement have a formation process. At first, local cracks are loose, and potholes are gradually formed under the action of natural factors such as traffic load and rainwater. . [0003] The trimming of the existing asphalt pavement for municipal engineering is generally carried out manually. At first, the damaged part of the asphalt pavement is chiseled out together with the surrounding parts ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): E01C23/09E01C23/12E01C19/48
CPCE01C19/486E01C23/096E01C23/122
Inventor 黄文龙钱密吴云雨齐祖羽
Owner 温州广德建设有限公司
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