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An asphalt pavement excavation equipment with adjustable excavation width

A technology of asphalt pavement and excavation equipment, which is applied to roads, roads, road repair and other directions, can solve problems such as slow work efficiency and poor use of excavation tools, and achieve the effect of regular shape

Active Publication Date: 2020-11-03
杭州富阳马太智能科技有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] Asphalt pavement is various types of pavement formed by paving and rolling asphalt concrete. Asphalt concrete as a material not only has a certain bearing capacity, but also has good durability against natural factors, so now Most roads are asphalt pavement, but no matter how durable the material is, it will be damaged after continuous use, such as cracks, dents, etc. To repair these damages, the general operation is to shovel the damaged section of the road surface, and then fill it with new asphalt. When excavating the road surface, since the size of each piece of damage cannot be the same, the size of the road surface to be dug is also different. It is not easy to use general excavating tools for excavation. Generally, it can only be done manually by using tools such as drills and shovels. operation, work efficiency is slow

Method used

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  • An asphalt pavement excavation equipment with adjustable excavation width
  • An asphalt pavement excavation equipment with adjustable excavation width
  • An asphalt pavement excavation equipment with adjustable excavation width

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Embodiment Construction

[0016] All features disclosed in this specification, or steps in all methods or processes disclosed, may be combined in any manner, except for mutually exclusive features and / or steps.

[0017] Combine below Figure 1-6 The present invention is described in detail, and for convenience of description, the orientations mentioned below are now stipulated as follows: figure 1 The up, down, left, right, front and back directions of the projection relationship itself are the same.

[0018] An asphalt pavement excavation equipment with adjustable excavation width of the device of the present invention comprises a body 10, an excavation chamber 11 is arranged in the body 10, a control chamber 12 is arranged behind the excavation chamber 11, and a control chamber 12 is arranged in the excavation chamber 11. There is an excavating mechanism for excavating the asphalt road surface, the left side of the excavating chamber 11 is provided with an adjusting mechanism for adjusting the width...

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Abstract

The invention discloses an asphalt pavement excavation device with adjustable excavation width, comprising a body, an excavation cavity is arranged in the body, a control cavity is arranged behind the excavation cavity, an excavation mechanism is arranged in the excavation cavity, and the excavation cavity is provided with an excavation mechanism. An adjustment mechanism is arranged on the left side of the excavation cavity, and a control mechanism is arranged in the control cavity. The equipment can be used to remove damaged pavement on an asphalt road. During excavation, it can adjust the width of the asphalt layer to be excavated according to the size of the road damage. Moreover, the equipment adopts the excavation method of successively lower wheels, which can make the excavation shape more regular, and it will be more beautiful after filling.

Description

technical field [0001] The invention relates to the technical field of road construction, in particular to excavating equipment for asphalt pavement with adjustable excavation width. Background technique [0002] Asphalt pavement is various types of pavement formed by paving and rolling asphalt concrete. Asphalt concrete as a material not only has a certain bearing capacity, but also has good durability against natural factors, so now Most roads are asphalt pavement, but no matter how durable the material is, it will be damaged after continuous use, such as cracks, dents, etc. To repair these damages, the general operation is to shovel the damaged section of the road surface, and then fill it with new asphalt. When excavating the road surface, since the size of each piece of damage cannot be the same, the size of the road surface to be dug is also different. It is not easy to use general excavating tools for excavation. Generally, it can only be done manually by using tools ...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): E01C23/09
CPCE01C23/09E01C23/0926E01C23/0933
Inventor 黄朝龙
Owner 杭州富阳马太智能科技有限公司