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High-stability highway subgrade construction device

A construction device and a high-stability technology, which is applied in the field of high-stability roadbed construction devices, can solve the problems of poor leveling effect and low work efficiency of leveling machines, achieve a wide range of use, meet leveling needs, and improve leveling The effect of flat efficiency

Pending Publication Date: 2021-07-13
河南隆飞路桥工程有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The existing material leveling machine and tamping machine are usually two separate machines, and the leveling machine has poor leveling effect
In addition, when the leveling machine is leveling the pile of materials, it needs multiple reciprocations to level the materials, and the work efficiency is low

Method used

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  • High-stability highway subgrade construction device
  • High-stability highway subgrade construction device

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Embodiment Construction

[0018] The technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only some of the embodiments of the present invention, not all of them; based on The embodiments of the present invention and all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the protection scope of the present invention.

[0019] It should be noted that the words "front", "rear", "left", "right", "upper" and "lower" used in the following description refer to the directions in the drawings, and the words "inner" and "outer ” refer to directions towards or away from the geometric center of a particular part, respectively.

[0020] Such as Figure 1~2 As shown, the technical scheme adopted by the present invention is as follows: a high-stability roadbed construction...

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Abstract

The invention discloses a high-stability highway subgrade construction device which comprises a moving vehicle body, a flattening mechanism, a tamping mechanism, moving wheels and a cab, wherein the cab is arranged on the moving vehicle body, steps are arranged on the side wall of the moving vehicle body and located below the side of the cab, and supporting legs are arranged on the bottom wall of the moving vehicle body. The moving wheels are arranged below the supporting legs, a moving groove is formed in the bottom wall of the moving vehicle body, the flattening mechanism is arranged in the moving vehicle body, the lower end of the flattening mechanism is slidably arranged in the moving groove, a tamping mechanism storage cavity is formed in the bottom wall of the moving vehicle body, the tamping mechanism storage cavity and the moving groove are distributed in the two ends of the bottom wall of the moving vehicle body, and the tamping mechanism is arranged in the tamping mechanism storage cavity. The invention relates to the technical field of highway subgrade construction, and particularly provides a high-stability highway subgrade construction device which integrates flattening and tamping functions and is high in working efficiency.

Description

technical field [0001] The invention relates to the technical field of highway subgrade construction, in particular to a high-stability highway subgrade construction device. Background technique [0002] Highway subgrade refers to a belt-shaped structure built according to the location of the route and certain technical requirements as the foundation of the road surface. It is the foundation of railways and highways. The subgrade is a linear structure built with soil or stone. During the roadbed construction process, the pavement materials need to be flattened and then compacted by a rammer. Existing material leveling machines and tamping machines are usually two separate machines, and the leveling machine has a poor leveling effect. In addition, when the leveling machine is leveling the pile of materials, it needs multiple reciprocations to level the materials, and the work efficiency is low. Contents of the invention [0003] In view of the above situation, in order to...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): E01C19/20E01C19/34
CPCE01C19/2015E01C19/34
Inventor 薛晓孙楠杨鹏郑琰柏娜戴耀楠杨义龙张瑞来杨庆峰王运震王柏祥杨欣
Owner 河南隆飞路桥工程有限公司
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