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An intelligent road construction device that can be precisely adjusted

A road construction device and a road construction technology, applied in the field of intelligent road construction devices, can solve the problems of inappropriate cost of grinding machinery and equipment, and the amount of material removal is not large, and achieve increased flexibility, increased diameter, and reliable operation. Effect

Active Publication Date: 2017-07-28
马杰
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

At the same time, due to the fact that the amount of material removed by this kind of local grinding is often not very large, traditional grinding machines are often not suitable due to factors such as equipment costs

Method used

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  • An intelligent road construction device that can be precisely adjusted

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Embodiment Construction

[0008] Combine below figure 1 The present invention will be described in detail.

[0009] According to an embodiment, an intelligent road construction device that can be precisely adjusted is used for grinding local protrusions on the construction road surface during road construction, including an external housing 8, a motor 9 and a grinding machine driven by the motor 9 The head drive rod part 6, wherein the motor 9 is axially and slidably power-coupled with the spline hole in the drive sleeve part 61 of the grinding head drive rod part 6 through a fixedly coupled spline rod 91, The driving sleeve part 61 of the grinding head driving rod part 6 is fixedly connected with the grinding head installation rod part 62 of the grinding head driving rod part 6 through the tapered connection part 612, and the grinding head installation rod part 62 is detachably connected A grinding head 620 is installed, and the outer peripheral surface of the driving sleeve part 61 is provided with ...

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Abstract

The invention discloses intelligent road construction equipment capable of being accurately regulated. The intelligent road construction equipment is used for polishing local bulges on a construction road during road construction, and comprises an external shell (8), a motor (9) and a polishing head drive rod component (6), wherein the polishing head drive rod component (6) is driven by the motor (9); the motor (9) passes through a fixedly connected spline rod (91) and is in axial power connection with a spline hole in a drive sleeve part (61) of the polishing head drive rod component (6) in a sliding manner; and the drive sleeve part (61) of the polishing head drive rod component (6) passes through a convergent connection part (612) and is fixedly connected with a polishing head mounting rod part (62) of the polishing head drive rod component (6).

Description

technical field [0001] The application relates to the field of construction machinery, in particular to an intelligent road construction device that can be precisely adjusted. Background technique [0002] In some construction sites, such as road construction, etc., local leveling of the subgrade surface is often required, for example, some local protrusions caused by construction defects need to be polished. [0003] The flatness result of this grinding has a great influence on the quality of subsequent pavement surface construction, for example, occasions with high requirements for the levelness of the road surface, such as expressways, have particularly high requirements for such levelness. At the same time, because the amount of material removed in this local grinding is often not very large, traditional grinding machines are often not suitable due to factors such as equipment costs. Contents of the invention [0004] The object of the present invention is to provide ...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): H02K7/14E01C23/088
Inventor 王东
Owner 马杰
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