Asphalt paving device for road construction

A technology for road construction and asphalt, which is applied in the field of asphalt paving devices for road construction, which can solve the problems of labor-consuming, affecting production and processing, and achieve the effect of improving the mixing effect

Active Publication Date: 2021-04-30
CIVIL ENG OF CHINA CONSTR SECOND ENG BURESU
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  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] Most of the existing asphalt paving work is divided into two steps: asphalt processing, manual material transportation, and paving. , affecting post-production and processing work

Method used

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  • Asphalt paving device for road construction
  • Asphalt paving device for road construction
  • Asphalt paving device for road construction

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Embodiment Construction

[0030] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only some, not all, embodiments of the present invention. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without creative work fall within the protection scope of the present invention. The present invention will be further described below in conjunction with the embodiments.

[0031] see figure 1 , figure 2 , image 3 , Figure 4 , Figure 5 , Figure 6 and Figure 8 , in an embodiment of the present invention, an asphalt paving device for road construction, comprising a vehicle body 1, a water storage tank 2 and a mixing bucket 3, the water storage tank 2 and the mixing bucket 3 are fixedly installed on the vehicle body 1, The mixing tank 3 is...

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PUM

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Abstract

The invention relates to the technical field of road construction, in particular to an asphalt paving device for road construction, which comprises a vehicle body, a water storage tank and a stirring barrel, both the water storage tank and the stirring barrel are fixedly mounted on the vehicle body, a feed port is formed in the stirring barrel, and a stirring mechanism is arranged in the stirring barrel. The stirring mechanism comprises a stirring roller rotationally installed in the stirring barrel, a plurality of main stirring blades and a plurality of auxiliary stirring blades, the main stirring blades and the auxiliary stirring blades are symmetrically arranged on the periphery of the stirring roller, a stepping motor used for driving the stirring roller is fixedly installed on the outer wall of the stirring barrel, and the main stirring blades are fixedly installed on the periphery of the stirring roller; one end of each auxiliary stirring blade is hinged to the stirring roller, and ejector blocks are symmetrically and slidably mounted in the stirring roller; according to the asphalt mixing device, the mixing effect on asphalt raw materials is improved, the inner wall of the stirring barrel is automatically cleaned and brushed, and the situation that later asphalt processing work is affected due to asphalt bonding is avoided.

Description

technical field [0001] The invention relates to the technical field of road construction, more specifically, an asphalt paving device for road construction. Background technique [0002] Asphalt is a dark brown complex mixture composed of hydrocarbons of different molecular weights and their non-metallic derivatives. It is a kind of high-viscosity organic liquid. It is liquid and has a black surface and is soluble in carbon disulfide. Anti-corrosion organic gelling material; asphalt can be mainly divided into three types: coal tar pitch, petroleum pitch and natural pitch. [0003] Most of the existing asphalt paving work is divided into two steps: asphalt processing, manual material transportation, and paving. , affecting the post-production and processing work. Contents of the invention [0004] The object of the present invention is to provide an asphalt paving device for road construction, to solve the problems raised in the above-mentioned background technology. [...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): E01C19/18
CPCE01C19/18
Inventor 温向峰毕治伟刘龙军张四伟陈扣忠
Owner CIVIL ENG OF CHINA CONSTR SECOND ENG BURESU
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