JPH05287821A - Wall structure using wire net panel - Google Patents

Abstract

PURPOSE:To facilitate the integration between a floor slab and a beam for a wall (mainly a downward suspending wall). CONSTITUTION:Two wire net boards 2 are connected together by a plurality of lattice bars 3 so as to form a three-dimensional wire net panel 1. A heat insulating panel 4 is attached to the center part of the wire net panel 1, and a plastering material 8 is applied on the opposite surfaces of the wire net panel 1 so as to form a wall member. Further, the upper end part of the wire net panel 1 is inserted into a floor slab.

Description

Detailed Description of the Invention

[0001]

BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention mainly relates to a single-family house, a middle / low-rise apartment house, and a wall type structure using a wire mesh panel applied to the wall of a relatively small building such as a resort facility. .

[0002]

2. Description of the Related Art For the recent construction of reinforced concrete wall-type structures, it has been considered to use wire mesh panels in order to save labor in the reinforcement work, and the walls are often made into a heat insulating structure. However, it took a lot of time and effort to perform various constructions such as formwork, bar arrangement and heat insulation, and it was rather unavoidable that the cost was high for small buildings.

Therefore, the applicant of the present invention has so far proceeded with the development of this type of wall-type structure so as to enable labor-saving construction and economical construction as much as possible, and has also filed several applications regarding the results.

As one of the methods, there is a method in which a heat insulating panel is attached to the center of a three-dimensionally assembled wire mesh panel and mortar or concrete is applied to both sides of this wire mesh panel to form a concrete heat insulating wall.

[0005]

However, in this type of wall-type structure, the wire mesh panels of the wall burrs are joined together to form a composite burr with the floor slab and the wall burrs (mainly the down wall) as one body. It was necessary to attach a joint wire mesh for this purpose and to arrange the reinforcing bar. In addition, it is necessary to newly stack and attach a reinforcing wire mesh for reinforcing this part to the joint portion of the wire mesh panel. For this reason, not only does it take a lot of time and labor, but it also requires extra wire mesh.

The present invention has been proposed in order to solve the above-mentioned conventional problems, and uses a wire mesh panel which facilitates the integration of a floor slab and a wall beam (mainly a falling wall). The purpose of the present invention is to provide a wall type structure.

[0007]

In the wall type structure according to the first aspect of the present invention, the upper end portion of the wire mesh panel is projected into the floor slab.

Further, in the wall type structure according to the second aspect of the present invention, reinforcing flat wire nets are attached to both sides of the wire netting panel, and the reinforcing flat wire nets are overlapped at the joint portion of the wire netting panel. It is joined by a joint.

[0009]

1 is a sectional view showing an embodiment of a wall type structure according to the present invention. In the drawing, reference numeral 1 is a wire mesh panel,
Reference numeral 2 is a left and right flat wire mesh that constitutes the wire mesh panel 1, 3 is a lattice member that connects the left and right flat wire meshes, 4 is a heat insulating panel, 5 is vertical reinforcing bars, 6 is reinforcing flat wire mesh, 7 is horizontal reinforcing bars, and 8 is Is plastering material such as mortar.

The wire netting panel 1 is a three-dimensional rectangular structure formed by connecting two flat wire nets 2 and 2 in parallel with each other by separating them by a predetermined distance, and connecting the two flat wire nets 2 and 2 with a plurality of lattice members 3. It has a plate shape.

The heat insulating panel 4 is formed of, for example, a synthetic resin foam having water-resistant closed cells into a rectangular plate shape having substantially the same size as the left and right flat wire nets 2 and 2 of the wire net panel 1, and the space between the left and right flat wire nets 2 and 2. It is built almost in the center.

A plurality of vertical reinforcing bars 5 are arranged between the heat insulating panel 4 and the left and right flat wire nets 2 at predetermined intervals, and a reinforcing flat wire net 6 is provided outside the left and right flat wire nets 2. Are erected, and a plurality of lateral reinforcing bars 7 are arranged on the outside of the reinforcing wire mesh 6 at predetermined intervals.

The flat wire net 2, the vertical reinforcing bar 5, the reinforcing flat wire net 6 and the horizontal reinforcing bar 7 are integrally bound by a binding wire, and the reinforcing material layer 9 and the reinforcing material layer 9 are formed by such a structure. A plastering material 8 such as mortar is applied to both sides of the base material in a predetermined thickness.

Next, the construction method will be described step by step.

Build the post 10 as shown in FIG.
The horizontal frame member 11 is attached to one side of the upper end. In the figure, reference numeral 5 is a vertical reinforcing bar continuously raised from the wall body on the floor directly below.

Subsequently, at the position where the wall body partitioned by the posts 10 is to be constructed, the vertical reinforcing bars 5 projecting from the floor surface of the wire netting panel 1 to which the heat insulating panel 4 is attached are left and right flat wire nettings 2 of the wire netting panel 1. , 2 and the heat insulating panel 4 are installed so as to be inserted, and the flat wire net 2 and the heat insulating panel 4
The vertical reinforcing bar 5 is arranged between and.

Subsequently, reinforcing flat wire nets 6,6 are built on both sides of the wire netting panel 1 over the entire surface thereof, and a plurality of horizontal reinforcing bars 7 are vertically arranged at predetermined intervals on the reinforcing flat wire nets 6,6. Arrange the muscles. Then, these are integrally bound by a binding wire to form the reinforcing material layer 9.

Subsequently, a similar horizontal frame member 11 is attached to the opposite side of the horizontal frame member 11 and the reinforcing material layer 9 is fixed. Further, a wall thickness ruler member 12 made of a wooden lumber or angle lumber is attached to the floor.

Subsequently, a plastering material 8 such as cement mortar is applied to both sides of the reinforcing material layer 9 according to the wall thickness ruler member 12 to a predetermined thickness.

FIG. 9 shows a state in which three wire mesh panels 1a are built on one construction surface surrounded by the post 10 and the horizontal frame member 11. The plurality of vertical reinforcing bars 5a are formed on the wire mesh panel. It is arranged in 1a. In addition, the wire mesh panel 1a, which is the wall burr, is formed in such a size that the upper side thereof projects into the floorboard. Further, the heat insulating panel 4a of the protruding portion 1b is removed at the factory or after building the wall body.

FIGS. 10 and 11 show the layout of the reinforcing flat wire netting 6a arranged on both sides of the built-in wire netting panel 1a, and the reinforcing flat wire netting 6a is a reinforcing flat wire netting 6a at the joint position of the wire netting panel 1a. Are sized and laid out so that the edges of the are overlapping.

Further, the reinforcing flat wire netting 6a of the wall burr is formed in such a size that the upper side portion thereof projects deeply into the floor plate, similarly to the wire netting panel 1a.

In the portion where the wire mesh panel 1a is orthogonal,
A corner wire net 13 having a substantially L-shaped cross section is arranged.

Further, as shown in FIG. 12, a reinforcing flat wire net 6a
The horizontal reinforcing bar 7a is laid on top, and the reinforcing layer 9a is formed by binding the vertical reinforcing bar 5a, the wire mesh panel 1a, the reinforcing flat wire mesh 6a and the horizontal reinforcing bar 7a, and sprayed on it. The plastering material 8 such as mortar is applied by.

FIGS. 13 and 14 also show the layout of the reinforcing flat wire netting 6a. The reinforcing flat wire netting 6a is built up only at the joint between the built-in wire netting panels 1a and 1a.

Further, the upper end of the reinforcing flat wire netting 6a is formed so as to project deeply into the floor plate. Other configurations are almost the same as those of the embodiment shown in FIGS. 9, 10 and 11.

[0027]

Since the present invention is constructed as described above, it has the following effects.

By projecting the upper end portion of the wire mesh panel of the wall burrs into the floor slab, the floor slab and the wall burrs (mainly the down wall) can be made into an integrated synthetic burrs, so Since it is not necessary to newly install a reinforcing wire mesh or to arrange the reinforcing bar to join the wall beam, the construction is extremely easy.

Further, since reinforcing flat wire nets are attached to both sides of the wire netting panel and the reinforcing flat wire nettings are joined by lap joints at the joints of the wire netting panel, the reinforcing flat wire nets are joined to each other at the joints of the wire netting panel. Also serves as a reinforcing material. Therefore, since it is not necessary to attach a reinforcing wire mesh for reinforcing this part, extra labor and time can be saved, and wire mesh panels can be saved.

Further, since the wire netting panel and the heat insulating panel are integrally formed from the beginning, it is possible to build the wire netting panel and the heat insulating panel at the same time, which saves the labor of construction and greatly reduces the construction period. Needless to say, it can be shortened. Furthermore, by appropriately increasing the reinforcing bar wire net, the vertical reinforcing bar and the horizontal reinforcing bar, the reinforcing bar can be easily reinforced as needed.

[Brief description of drawings]

FIG. 1 is a vertical sectional view of a wall type structure according to the present invention.

FIG. 2 is a front view of a wire mesh panel.

FIG. 3 is a vertical cross-sectional view of a wire mesh panel to which a heat insulating panel is attached.

4 is a cross-sectional view of the wire mesh panel shown in FIG.

FIG. 5 is a vertical cross-sectional view showing a state in which a post is built prior to construction of a wall.

FIG. 6 is a vertical cross-sectional view showing a state in which a wire mesh panel is built and vertical reinforcing bars are arranged.

FIG. 7 is a vertical cross-sectional view showing a state in which a wire netting panel is built, vertical reinforcing bars are arranged, reinforcing flat wire netting is built, and horizontal reinforcing bars are arranged.

FIG. 8 is a vertical cross-sectional view showing the structure of the wall body after construction.

FIG. 9 is a front view showing an arrangement of built-in wire mesh panels.

FIG. 10 is a front view showing an arrangement of reinforcing flat wire nets.

FIG. 11 is a plan view showing a state in which horizontal reinforcing bars are arranged and a reinforcing material layer is completed.

FIG. 12 is a front view of another embodiment showing the arrangement of built-in wire mesh panels.

FIG. 13 is a front view showing an arrangement of reinforcing flat wire nets.

FIG. 14 is a plan view showing a state where reinforcement members are completed by arranging horizontal reinforcing bars.

[Explanation of symbols]

1 ... Wire mesh panel, 2 ... Flat wire mesh, 3 ... Lattice material, 4 ... Insulation panel, 5 ... Vertical reinforcing bar, 6 ... Reinforcing flat wire mesh, 7 ... Horizontal reinforcing bar, 8 ... Plaster material (mortar), 9 ... Reinforcing material Layer, 10 ... Post, 11 ... Horizontal frame member, 1a ... Wire mesh panel, 6a ... Reinforcing flat wire mesh,
7a ... Horizontal reinforcement.

Claims (2)

[Claims] 1. A heat insulating panel is attached to a central portion of a three-dimensionally formed wire mesh panel by connecting two flat wire meshes installed in parallel with each other by a plurality of lattice materials, and both sides of the wire mesh panel are attached. A wall-type structure in which a wall body is formed by applying a plastering material on the wall structure, wherein an upper end portion of the wire-mesh panel is projected into a floor slab. 2. A heat insulation panel is attached to the center of a three-dimensionally formed wire mesh panel by connecting two flat wire meshes installed in parallel with each other by a plurality of lattice materials, and both sides of the wire mesh panel are attached. In a wall type structure in which a plaster material is applied to a wall body, a reinforcing flat wire net is attached to both sides of the wire netting panel, and the reinforcing flat wire netting is joined by a lap joint at a joint portion of the wire netting panel. A wall-type structure that uses wire mesh panels.