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Stand column and steel wire mesh tough connecting structure for high-energy-level impact protection

A steel mesh, high-energy technology, applied in protective equipment, buildings, etc., can solve problems such as general buffering effect and protective net breakage, and achieve the effect of reducing the overall load

Active Publication Date: 2021-11-30
NAT INST OF NATURAL HAZARDS MINISTRY OF EMERGENCY MANAGEMENT OF CHINA +2
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] In the process of slope protection, it is necessary to construct a protective net to intercept the impact of stone bodies. Among them, the protective net is often directly fixed on the column, and the bottom of the column is hinged above the foundation and limited by the anchor rope and anchor structure. The whole mainly relies on the protective net to intercept the stone body and transfer the impact force of the stone body to the column, and the column is used for buffering. The overall buffer effect is average, and the protective net is easy to break under a large impact force

Method used

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  • Stand column and steel wire mesh tough connecting structure for high-energy-level impact protection
  • Stand column and steel wire mesh tough connecting structure for high-energy-level impact protection
  • Stand column and steel wire mesh tough connecting structure for high-energy-level impact protection

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Embodiment Construction

[0038] see Figure 1~4 , the present invention provides a tough connection structure between a column and a steel wire mesh for high-energy level impact protection, wherein,

[0039] The uprights 4 are configured in multiples, and the plurality of uprights 4 are arranged at intervals along the slope support track, and the uprights 4 are hinged on the ground and limited by the anchor rope and anchor structure;

[0040] The steel wire mesh 6 is a sheet structure, and a plurality of the steel wire mesh 6 are all fixed on the steel wire mesh;

[0041] The steel wire grid is formed by sequentially connecting horizontally arranged steel wire ropes 1 and vertically arranged steel wire ropes;

[0042] Among them, such as Figure 4 , every four adjacent wire meshes 6 form a protective unit;

[0043] And, the three corners of the wire mesh 6 in the same protection unit are fixed on the wire mesh, and the corners close to each other are fixed on the connecting seat 2;

[0044] The co...

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Abstract

The invention discloses a stand column and steel wire mesh tough connecting structure for high-energy-level impact protection, and relates to the technical field of stand column and steel wire mesh connection. The number of stand columns is multiple, the multiple stand columns are arranged at intervals along a slope supporting track, and the stand columns are hinged to the stratum and limited through an anchor rope and anchor rod structure; each steel wire mesh is of a sheet structure, and the multiple steel wire meshes are all fixed to steel wire grids; each steel wire grid is formed by sequentially connecting horizontally arranged steel wire ropes and vertically arranged steel wire ropes; every four adjacent steel wire meshes form a protection unit; the three corners of the steel wire meshes in the same protection unit are fixed on the corresponding steel wire grid, and the corners, close to each other, of the steel wire meshes in the same protection unit are fixed on connecting seats; and the connecting seats are connected with the stand columns.

Description

technical field [0001] The invention relates to the technical field of connection between a column and a steel wire mesh, in particular to a flexible connection structure between a column and a steel wire mesh for high-energy level impact protection. Background technique [0002] In the process of slope protection, it is necessary to construct a protective net to intercept the impact of stone bodies. Among them, the protective net is often directly fixed on the column, and the bottom of the column is hinged above the foundation and limited by the anchor rope and anchor structure. The whole mainly relies on the protective net to intercept the stone body and transfer the impact force of the stone body to the column, and the column is used for buffering. The overall buffering effect is average, and the protective net is easy to break under a large impact force. [0003] Therefore, it is necessary to provide a flexible connection structure between the column and the steel wire m...

Claims

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Application Information

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IPC IPC(8): E01F7/04
CPCE01F7/045Y02A10/23
Inventor 黄帅许冲刘英杰王安虎李世杰
Owner NAT INST OF NATURAL HAZARDS MINISTRY OF EMERGENCY MANAGEMENT OF CHINA
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