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Steel grid wall

A technology of steel grids and grid sheets, applied in the field of steel grid walls, can solve the problems of increased cost of wall panels, high rigidity, poor rigidity and load-bearing performance, etc.

Inactive Publication Date: 2009-03-25
YUNNAN DEZHENG BUILDING NEW MATERIAL TECH
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Because the overall structure of the grid frame and the filling layer is rigid and not easy to deform, there are through holes in the filling layer that can pass through the pipeline, and non-combustible light materials are used, but the filling layer of the steel wire grid filling the wallboard increases the cost of the wallboard , and the rigidity and load-bearing performance are poor, and the construction and installation are troublesome

Method used

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Experimental program
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Effect test

Embodiment 1

[0020] The steel grid wall of the present invention is composed of a wall panel unit 1 and a female column 2. The wall panel unit 1 is composed of a grid sheet 3, a transverse rib 4, a longitudinal rib 5, and a W-shaped steel bar 6. The frame formed by welding the transverse ribs 4 and the longitudinal ribs 5 is covered with grid sheets 3 respectively. The four peripheries of the two grid sheets are connected around the frame, and the interlayer between the two frames is fixedly connected with W-shaped steel bars 6, The W-shaped steel bars 6 are arranged in parallel in the same direction. The female column 2 is composed of two parallel steel pipes 7 and steel bars 9. The steel bars 9 are located in the middle of the two steel pipes 7, and the steel pipes and the steel bars are connected by the W-shaped steel bars 9 into a whole, and the steel grid The wall is formed by lashing and splicing the two sides of the wall panel unit 1 with expansion sleeves and the female column 2. The s...

Embodiment 2

[0022] The said steel grid wall is formed by tying and splicing steel strips with clamping slots on both sides of the wall panel unit 1 and the female column 2, and the rest is the same as in the first embodiment.

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Abstract

The invention relates to building installation material, in particular to a steel grid wall. The steel grid wall consists of a wall panel unit 1 and hidden columns 2. The wall panel unit 1 consists of grid pieces 3, transverse bars 4, vertical bars 5, and W-shaped steel bars 6. Two pieces of frames formed by the welded perpendicular transverse bars 4 and vertical bars 5 are covered by the grid pieces 3 respectively, the circumferences of the two grid pieces 3 are abutted with the circumferences of the frames, and the W-shaped steel bars 6 fixedly connected with an interlayer between the two pieces of frames are in parallel arrangement along the same direction. The steel grid wall which has a simple and reasonable structure not only improves the production and construction quality, but also has low manufacturing cost, light weight and quake resistance.

Description

Technical field [0001] The invention relates to a building installation material, in particular to a steel grid wall. Background technique [0002] Traditional partition walls used in buildings are mostly steel-concrete structures. The construction of this type of wall is complicated and the cost is high. At present, steel wire mesh frame lightweight wall panels are also used as partition walls in building construction. The wall panels are all steel wire mesh frames. Solid wallboard composited with lightweight fillers, but this kind of wallboard has certain difficulties in installation and pipeline embedding, and the secondary plastering after assembly has the defects of cracking and drumming. The invention patent of Chinese patent application number 012538388 discloses a steel wire mesh frame infill wall panel, which includes two upper and lower mesh pieces welded by mutually perpendicular steel wires. The front and rear sides of the two mesh pieces are supported by W-shaped ver...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): E04B2/74
Inventor 刘德政刘云龙吴云辉
Owner YUNNAN DEZHENG BUILDING NEW MATERIAL TECH
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