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Corner type roadway material blocking wall

A technology for retaining walls and tunnels, which is applied in mining equipment, mining equipment, earthwork drilling and mining, etc., and can solve the problems of large retaining walls, inability to meet the needs of bulk material transfer, inability to move as a whole and repeated use, etc.

Inactive Publication Date: 2015-09-30
冯世英
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] In the underground roadway, it is often necessary to store some bulk materials for anchor spraying. In order to make the bulk materials occupy less space and prevent throwing waste, a retaining wall is built on one side of the roadway, but this kind of masonry retaining wall The body is not only large in size, but also cannot be moved and used repeatedly as a whole, and does not meet the needs of bulk material transfer

Method used

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  • Corner type roadway material blocking wall
  • Corner type roadway material blocking wall

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Experimental program
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Embodiment Construction

[0013] Such as figure 1 , 2 As shown, a corner roadway retaining wall is provided, which can be easily dismantled, installed and used repeatedly. The structure is composed of wall panels 1, reinforcing ribs 2 and ropes 3 connected together. Wallboard 1 is a rectangular corner steel plate, and the corner angle of wallboard 1 is 90 degrees, and the height of wallboard 1 is less than the height of mine car, so that loading and unloading mine car. The base width of the wallboard 1 is greater than the side height of the wallboard 1, so that it can be firm during use. Outward folds 4 are provided on both lateral sides of the wallboard 1 to increase the structural strength of the wallboard 1 .

[0014] There are several reinforcing ribs 2 on the outer surface of the wall panel 1, and the reinforcing ribs 2 are distributed horizontally and vertically, and the intersections are in the shape of a cross on the same plane; Parallel, the reinforcing rib 2 is made of angle iron or squar...

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Abstract

Disclosed is a corner type roadway blocking wall. The corner type roadway blocking wall is formed by wall plates, reinforcing ribs and ropes through connection; every wall plate is a rectangular corner plate; two horizontal sides of the wall plates are provided with outward folding sides; the outer lateral sides of the wall plates are provided with the plurality of reinforcing ribs; the reinforcing ribs which are arranged at two ends of the wall plates are provided with a plurality of screw holes; two of the wall plates can be seamed and connected into a whole by screws through the screw holes; the wall plates are provided with the ropes and hooks; the hooks can be inserted into below hook holes respectively so as to increase the stress intensity of the lateral sides of the wall plates.

Description

technical field [0001] The utility model relates to a material retaining wall of a corner roadway, which belongs to the field of mining equipment. Background technique [0002] In the underground roadway, it is often necessary to store some bulk materials for anchor spraying. In order to make the bulk materials occupy less space and prevent throwing waste, a retaining wall is built on one side of the roadway, but this kind of masonry retaining wall The body is not only large in size, but also cannot be moved as a whole and used repeatedly, and is not suitable for the needs of bulk material transfer. Contents of the invention [0003] The purpose of this application is to provide a corner roadway retaining wall, which can be easily removed, installed and used repeatedly. The structure consists of wall panels connected by stiffeners and ropes. Wallboard is a rectangular corner steel plate, and the corner angle of wallboard is 90 degrees, and the height of wallboard is less...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): E21F17/103
Inventor 冯世英
Owner 冯世英