Assembling structure on a light foam concrete unit

A technology for assembling structures and components, which is applied in the direction of building construction and construction, can solve the problems of weak tensile force, brittle surface strength of ALC components, etc., and achieve the effect of preventing brittle failure

Active Publication Date: 2011-04-06
SEKISUI CHEM CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] However, since both the assembly using mortar and the assembly using adhesives are used to assemble the assembled parts on the ALC parts by bonding the surfaces of the ALC parts and the parts

Method used

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  • Assembling structure on a light foam concrete unit
  • Assembling structure on a light foam concrete unit
  • Assembling structure on a light foam concrete unit

Examples

Experimental program
Comparison scheme
Effect test

Embodiment

[0037] First, the configuration of the embodiment will be described.

[0038] like Figure 1 to Figure 3 As shown, the ALC component of this embodiment is the outer wall panel 12 .

[0039] like figure 1 As shown, the outer wall panel 12 has the following structure: a steel frame 2, metal sheets 3, 3 and metal sheets 31, 31 fixed on the steel frame 2 are embedded in ALC (lightweight foamed concrete).

[0040] Here, as Figure 1 to Figure 3 As shown, on a reinforcing bar frame 2 composed of a plurality of reinforcing bars 2a, . . . by welding (spot welding) a pair of long metal pieces 3, 3 and the portion s in contact with the reinforcing bars 2a, . . . The pieces 3 and 3 are fixed substantially symmetrically on the left and right along the front center of the longitudinal direction of the reinforcing bar frame 2 .

[0041] In addition, the pair of short metal pieces 31 and 31 are welded (spot welding) to the contact portion s of the reinforcing bars 2a, . . . Fixed symmet...

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PUM

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Abstract

The object of the invention is to provide an assembling structure arranged on an ALC with high precision while exhibiting high reliability in mounting strength of the unit to be assembled. The assembling structure on the ALC unit comprises: an outer wall panel (12) as the ALC unit buried with a reinforcement frame (2) with a metal slice (3) and an outer substrate piece (52), wherein a self-flapping screw (4) screwed from the side of the outer wall substrate piece (52) is screwed into the metal slice (3), therefore the outer wall substrate piece (52) is assembled on the outer wall panel (12) and an outer wall decoration plate (53) is adhered on the surface of the outer wall substrate piece (52) by an adhesive.

Description

technical field [0001] The present invention relates to an assembly structure of parts to be assembled on ALC parts (lightweight foamed concrete parts). Background technique [0002] Conventionally, ALC parts, which are lightweight and excellent in fire resistance, have been used as construction parts. [0003] Of these, when a component to be mounted is mounted on the ALC component, it is roughly classified into mounting by wet bonding and mounting by bonding. [0004] First, as a typical example of the assembly by wet bonding, the assembly by the mortar (mortar), the assembly by the adhesive bond, etc. are mentioned. [0005] However, since both the assembling using mortar and the assembling using adhesive are to assemble the parts to be assembled on the ALC parts by joining the surfaces of the ALC parts and the parts to be assembled, although relative to shearing In terms of force, the assembly strength exerted is excellent, but since the surface strength of ALC parts i...

Claims

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Application Information

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IPC IPC(8): E04B1/38E04B1/41
Inventor 大西克则西乡谕林海
Owner SEKISUI CHEM CO LTD
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