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An intelligent road construction device that can quickly dissipate heat

A road construction device and a technology for road construction, applied in the field of intelligent road construction devices, can solve the problems that the cost of grinding machinery and equipment is not suitable, the material removal amount is not large, etc., to increase flexibility, increase diameter, and realize intelligent the effect of

Inactive Publication Date: 2017-06-20
吴聪颖 +21
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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 quickly dissipate heat

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Embodiment Construction

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

[0009] An intelligent road construction device that can dissipate heat rapidly according to an embodiment, 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

An intelligent road construction device capable of rapidly dissipating heat, used for grinding local protrusions on a construction road surface during road construction, comprising an outer casing (8), a motor (9), and a motor (9) driven by the motor (9) The grinding head driving rod part (6), wherein the motor (9) is connected with the driving sleeve part (61) of the grinding head driving rod part (6) through a fixedly coupled spline rod (91). The drive sleeve part (61) of the grinding head driving rod part (6) is connected with the grinding head driving rod part (6) through the tapered connecting part (612) in an axially slidable power coupling. The head mounting rod (62) is fixedly connected.

Description

technical field [0001] The application relates to the field of construction machinery, in particular to an intelligent road construction device capable of rapidly dissipating heat. 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 pro...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): E01C23/085
Inventor 吴聪颖刘泽江张国新安光恒方立新胡亚军邢文丽代婷婷郭强郑超曹征刘宇杨武杨风岗黄明昊梁伟聂旭翠刘哲平宋永辉陈宇鹏杜军陈颖烜
Owner 吴聪颖
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