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Multifunctional asphalt laying machine for highway engineering

A multi-functional, laying machine technology, applied in the field of asphalt laying, can solve the problems affecting the automatic leveling accuracy of the paver, uneven asphalt surface, etc.

Active Publication Date: 2022-04-05
林涛 +2
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  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

However, in the prior art, the phenomenon of sprinkling material will appear more or less during the construction process. Once debris appears under the crawler belt, it will seriously affect the automatic leveling accuracy of the paver, causing the surface to be uneven when the asphalt is laid, thereby causing traffic accidents. Driving comfort and performance of the road surface; therefore, it is necessary to propose a multifunctional asphalt laying machine for highway engineering, to at least partly solve the problems existing in the prior art

Method used

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  • Multifunctional asphalt laying machine for highway engineering
  • Multifunctional asphalt laying machine for highway engineering
  • Multifunctional asphalt laying machine for highway engineering

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Embodiment Construction

[0062] The present invention will be described in further detail below in conjunction with the accompanying drawings and embodiments, so that those skilled in the art can implement it with reference to the description.

[0063] It should be understood that terms such as "having", "comprising" and "including" used herein do not exclude the presence or addition of one or more other elements or combinations thereof.

[0064] Such as Figure 1-Figure 7 As shown, the invention provides a kind of multifunctional asphalt paving machine for highway engineering, comprising:

[0065] A fixed plate 1, the bottom end of the fixed plate 1 is provided with a crawler chassis 3, and the top end of the fixed plate 1 is provided with a discharge device 2;

[0066] A pop-up device 4, the pop-up device 4 is arranged at the bottom of the fixing plate 1;

[0067] An ironing device 5, the ironing device 5 is arranged on one side of the fixed plate 1, and the ironing device 5 is located on the side...

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Abstract

The invention discloses a multifunctional asphalt laying machine for highway engineering, which comprises a fixed plate, a crawler chassis is arranged at the bottom end of the fixed plate, and a discharging device is arranged at the top end of the fixed plate; the bouncing device is arranged at the bottom end of the fixing plate; the ironing device is arranged on one side of the fixing plate, and the ironing device is located on the side, away from the bounce-off device, of the crawler chassis; and the heating plate is arranged on the discharging device. And sundries in front of the crawler belt are pushed away through the pop-up device, so that the situation that the sundries on the advancing path of the crawler belt influence the automatic leveling precision of the paving machine, and the surface is uneven during asphalt paving is avoided.

Description

technical field [0001] The invention relates to the technical field of asphalt laying, more specifically, the invention relates to a multifunctional asphalt laying machine for highway engineering. Background technique [0002] Asphalt pavement is a pavement structure in which a certain thickness of asphalt mixture is paved on a flexible base or a semi-rigid base. Compared with the gravel road, the driving comfort, safety and strength stability of this road are greatly improved. Compared with the cement concrete road, the asphalt pavement has a smooth surface without joints, small driving vibration, low noise, and fast construction. Short construction period, fast open traffic, easy maintenance, suitable for phased construction of pavement, is an important structural form of pavement in our country. However, in the prior art, the phenomenon of sprinkling material will appear more or less during the construction process. Once debris appears under the crawler belt, it will ser...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): E01C19/48E01C23/01E01C23/09
CPCY02A30/60
Inventor 林涛温雅习旺王鑫淼程建行袁晓静
Owner 林涛
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