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Road pad for soft soil

A pad and soil technology, applied in the direction of roads, roads, pavement details, etc., to achieve the effect of good support

Inactive Publication Date: 2018-07-03
河南铁恒新材料科技有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] The purpose of the present invention is to provide a road backing plate for soft soil, which can provide a good support for soft soil, for vehicles to pass temporarily, and can be firmly placed on the ground at the same time. Prevent the displacement of the backing plate from flying out

Method used

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Embodiment Construction

[0017] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only some, not all, embodiments of the present invention. Based on the embodiments of the present invention, 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.

[0018] As shown in the accompanying drawings, the road backing plate for weak soil of the present invention includes a main body of the backing plate, and a reinforcing part is arranged at the lower part of the main body of the backing plate. The main body of the backing plate includes a first metal plate layer 1 and a second metal plate layer 2, A first wire mesh layer 3 is arranged between the first metal sheet layer 1 and the second metal sheet layer 2, the ...

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Abstract

The invention discloses a road pad for soft soil. The road pad for the soft soil comprises a road pad body, a strengthening portion is arranged at the lower portion of the road pad body, the road padbody comprises a first metal plate layer (1) and a second metal plate layer (2), a first metal mesh layer (3) is arranged between the first metal plate layer (1) and the second metal plate layer (2),and the first metal plate layer (1) is a metal plate with spiral cutting in the middle portion; and the strengthening portion comprises a metal grid layer (4), and metal needles are uniformly distributed at the lower portion of the metal grid layer (4). The road pad for the soft soil has a good supporting effect on the soft soil for the temporary traffic of vehicles, and at the same time, the roadpad can be firmly placed on the ground to prevent the road pad from flying out caused by the displacement.

Description

technical field [0001] The invention relates to a road pad, especially a road pad for weak soil. Background technique [0002] Soft sandy soil, silt and other grounds are inconvenient for people, livestock and vehicles to walk and move. For example, when a vehicle is walking on a soft dirt road, or when a garbage transport vehicle is operating in a landfill, it is prone to collapse and slip, making the vehicle unable to drive normally; it is also very difficult and dangerous for humans and animals to walk in soft, muddy and swampy areas , such as large troops marching, etc. In order to solve this problem, in the prior art, people, animals and vehicles are usually passed through temporarily by adopting the form of temporary backing boards such as laying wooden boards and iron boards. The backing plates used are generally steel plates, which have good rigidity and good bearing capacity, but there are deficiencies. [0003] Since the surface of the steel plate is relatively ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): E01C9/08E01C11/24B32B15/01B32B15/02B32B15/18B32B3/08B32B33/00
CPCB32B3/085B32B15/01B32B15/02B32B15/18B32B33/00B32B2262/103E01C9/08E01C9/083E01C11/24
Inventor 黄笑
Owner 河南铁恒新材料科技有限公司