JPS59217856A - Member panel for house - Google Patents

Abstract

(57) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.

Description

DETAILED DESCRIPTION OF THE INVENTION The present invention relates to a housing member panel that is particularly suitable as a wall material for housing.

Various types of panels have been proposed for residential use, but these are mainly used with structures that use heavy steel frames to form columns, etc., and the strength of the structure is borne exclusively by the heavy steel frames. River fish were placed on the component panels for insulation and sound insulation.

Therefore, the shaft constructed of heavy steel frames has a relatively large diameter, resulting in a narrow interior space or the corner portions of the columns protruding into the interior, impairing livability.

The present invention was made in view of the above-mentioned conventional problems, and its purpose is to provide both ends of each panel with strength as studs, and to reinforce the middle part vertically and horizontally with lightweight l-bars. It is an object of the present invention to provide a housing member panel that is extremely strong, has excellent heat insulation properties, and has excellent fire resistance by disposing a noncombustible heat insulating material inside and bonding it to lightweight reinforcing bars with cement.

That is, according to the housing member panel of the present invention, longitudinal channel steel is arranged on both sides along the longitudinal direction, and a large number of lightweight reinforcing bars are installed on the front side and the rear side between the two channel steels, respectively. A reinforcing aggregate is constituted by welding across the steel in the transverse direction, and placing lightweight reinforcing bars in the longitudinal direction that intersect with the reinforcing bars in the transverse direction between the channel steels. A non-combustible heat insulating material is arranged in the center between the front and rear surfaces of the lightweight reinforcing bars, and sufficient cement and non-combustible material are provided between the non-combustible heat insulating material and the light reinforcing bars and the channel steel to cover the lightweight reinforcing bars by 7IjI. It is made by filling a mixture of

The non-combustible heat insulating material for the center mentioned above includes glass wool board,
Preferably, a hard urethane plate or a mixture of styrene granules and reinforcing cement is used.

Preferred embodiments of the present invention will be described below with reference to drawings -CC14.

FIGS. 1 and 2 show the structure of the reinforcing aggregate of the housing material panel according to the present invention, and a pair of C
A channel steel 1-1 such as a section steel or channel steel is provided. On the front side (top side in Figures 2 to 4) and rear side (bottom side in Figures 2 to 4) of this channel steel 1-1, there are a number of diameters of 5n+m to 6n+m, respectively. lightweight reinforcing bar 2
-2 are installed in the transverse direction at approximately equal intervals, and each end thereof is welded to the channel steel 1-1. These horizontal directions! A large number of longitudinal lightweight reinforcing bars 3-3 are arranged between the channel steels 1-1, perpendicular to the hanging reinforcing bars 2-2 and inside thereof, and these lightweight reinforcing bars 3-3 are welded together at their intersections. has been done.

Therefore, groove #! Light reinforcing bars 2-2, 3-3 are welded in a grid pattern to the front 1 m side and rear side of 1-1. The lightweight reinforcing bars 2-2 in the transverse direction are welded to each other in the thickness direction at predetermined intervals at their central portions by -CC lips 4-4.

A glass wool plate 5 as a noncombustible heat insulating material is disposed at the center in the thickness direction of the reinforcing aggregate composed of the channel steel 1-1 and lightweight reinforcing bars 2-2, 3-3 as described above. There is. In the example shown in FIG. 3, this glass wool board 5 is divided into six pieces and arranged over almost the entire surface of one panel. However, it is also preferable that the glass wool plate 5 is divided into two elongated pieces and disposed on both sides of the C rib 14-4. The top, bottom and peripheral edges of the glass wool board 5 are coated with a mixture 6 consisting mainly of hard foamed urethane granules and asbestos calcium carbonate fibers, with the addition of sand-melting men 1 to give it strength comparable to that of concrete 1. The mixture is filled so as to cover not only the inside of the reinforcing aggregate but also the outer surface of the lightweight reinforcing bars 2-2, 3-3. Cement poured in this way 1~
An asbestos flexible plate 7 is fixed to the outer surface of one side of the mixture 6,
On the other outer surface, a mortar 8 made by kneading asbestos staple fibers and Hyment with a waterproofing agent is cast and formed.

The manufacturing procedure for the above housing material panels is as follows: Channel steel 1
Light reinforcing bars 2 and 3 are welded in advance in a lattice shape on one side of -1, and rib reinforcement 4-4 is welded to the lightweight reinforcing bars 2 that have been welded in advance. Separately, a flexible asbestos plate 7 is prepared on the bottom surface of the formwork, and a channel steel is installed inside this formwork using the lattice reinforcing bars welded as described above. Next, the cement mixture 6 is filled to about 40% of the depth of the channel steel, and a glass wool plate 5 with a thickness of about 20 nv is placed on top of the cement mixture 6 and is brought into close contact with the cement mixture 6 below.

Immediately thereafter, the lightweight reinforcing bars 2 that had been welded in a grid shape in advance
．． Both ends of the horizontal reinforcing bars 2 of No. 3 are placed and welded on the upper surface of the groove m1-i, and the upper ends of the rib reinforcements 4-4 are welded to the corresponding lightweight horizontal reinforcing bars 2. Thereafter, the mixture 6 is filled into the cement 1 until it covers the upper part of the glass wool plate 5 and the newly welded lightweight iron s2.3. Next, a mortar 8 made of asbestos 111 and cement mixed with a waterproofing agent is cast on the upper surface as described above to obtain a housing panel with a thickness of about 75 mm to 12 mm.

Note that, in order to facilitate the connection between the material panels (for residential use 8 constructed as described above), it is preferable that cutout portions 9 be provided at appropriate intervals on both sides of each channel steel 1. -9 is formed, and the above-mentioned cement mixture 6 is placed inside the groove 1i11 with a vine-like filling made of styrene foam or the like placed in this notch. By doing so, when the block-shaped filling is removed after assimilation of the C-cement mixture 6, a cavity is formed for the attachment of the fastener consisting of the bolts and nuts 1 to 1.

A plurality of panels are installed together using IM-formed housing material panels as described above, and channel steel 1-
1, a mouth-shaped notch 9-9 formed with a -C at a predetermined interval.
A fastener 10-O consisting of a bolt and nut is installed in the internal cavity of the
Attach the panels and firmly connect and overlap the adjacent panels. If necessary, the channel steel on the side edge of the member panel is fixed to the existing column steel frame 11 in the same manner as described above. After the panels are interconnected in this way, mortar 12 or the like is filled in the notch 9 and the gap between adjacent panels.

In addition, in the housing member panel according to the embodiment of the present invention,
Although the glass wool plate 5 is disposed in the center, a lightweight hard urethane plate with excellent heat insulation properties may be used instead of the glass wool plate, or styrene granules and reinforcing cement 1- may be used. It is also possible to use mixtures of.

Further, in the above embodiment, the hard foamed urethane particles in the cement mixture 6 forming the intermediate layer have a particle size of about 4 to 7 mm. In addition, asbestos calcium carbonate fibers are mainly made of lightweight calcium carbonate and asbestos, and a small amount of vinyl chloride resin (binder), thickener, and 4F.
fl
It is divided into three types: about n + nl, about 3 mm, and about 5 mm, and it penetrates between cement particles and makes use of the characteristics of cement to bind them together and prevent cement from cracking. Nazu the plow. In addition, asbestos calcium carbonate does not burn or dissolve and does not become brittle even when exposed to direct flame, so cement 1
When used together with ~, it has excellent fire resistance, heat insulation, and heat retention properties, and also has smoke prevention effects. In addition, the hard urethane foam particles are extremely light and have excellent sound insulation, heat insulation, and impact resistance, and can be made lightweight by being mixed into cement with the asbestos calcium carbonate fibers. This accelerates various excellent effects such as heat resistance, fire resistance, and sound insulation.

As described above, in the housing member panel according to the present invention, when it is used as a wall panel, the light and heavy groove #11-1 arranged on both sides functions as M company. There is no need for large steel columns like in the past, and the blank space can be effectively used.

In addition, these channel steels 1-1 have lightweight reinforcing bars 2 on their front and rear surfaces.
, 3 is in the form of a lattice (welded and wrapped, relatively light h)
), but has a sufficiently reinforced structure.

Furthermore, a non-combustible heat insulating material such as a glass wool board is installed in the center, and the outer periphery is filled with a mixture of non-combustible material and cement sufficient to cover the lightweight reinforcing bars, providing insulation and fire resistance. Also, it can be used as a cover for residential use as an insulation panel member, which has excellent sound insulation properties.

[Brief explanation of drawings]

FIG. 1 is a cross-sectional view in the transverse direction showing the aggregate composition of the housing material panel according to the present invention, FIG. 2 is a plan view showing the aggregate composition of FIG. 1, and FIG. 3 is a housing material panel of the present invention. (Fig. 4 is a cross-sectional view in the transverse direction showing a state in which the housing component panels of the present invention are connected, and Figure 5 is a perspective view of the manufacturing process of the housing component panels of the present invention. and merged with the existing company.
FIG. 3 is a perspective view showing a ζ state. 1・・・・・・・・・・・・・・・Channel steel 2・3・・・
・・・・・・Lightweight reinforcing bar 5・・・・・・・・・・・・Glass wool plate 6・
・・・・・・・・・・・・Cement mixture patent applicant Kazuhiro Construction Co., Ltd. Agent
Patent Attorney - Harisuke Iro Figure 3 Figure 4 Figure 5

Claims (1)

[Claims] (1) Light channel steel is arranged on both sides along the longitudinal direction,
A large number of lightweight reinforcing bars are welded in the lateral direction on the front and rear sides between the two ffI'g sections, respectively, and longitudinal lightweight reinforcing bars that intersect with the lateral reinforcing bars are arranged between the channel steels. A non-combustible heat insulating material is provided in the center between the light reinforcing bars on the front side and the rear face side, and the light reinforcing bars are covered between the non-flammable heat insulating material and the light reinforcing bars and the channel steel. A housing material panel for covering, characterized in that it is made by filling a mixture of enough noncombustible material to cover the material. (2) The housing member panel according to claim 1, wherein the noncombustible heat insulating material in the central portion is made of a glass wool board. 3) The housing member panel according to claim 1, wherein the non-combustible heat insulating material in the central portion is made of a hard urethane plate. (4) The housing member panel according to claim 1, wherein the noncombustible heat insulating material in the central portion is made of a mixture of styrene granules and reinforcing cement. (5) In the mixture of the noncombustible material and cement, the noncombustible material is mixed with hard foamed urethane granules and asbestos calcium carbonate fl.
A housing member panel according to any one of claims 1 to 4, characterized in that it is made of an AH material.