JPS6124754A - Remodeling structure of inner and outer walls - 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 structure for repairing inner and outer walls of a building having mortar walls as inner and outer walls.

Conventionally, in order to renovate exposed internal or external walls of a house or the like, especially mortared external walls, the existing walls to be renovated have been removed entirely or cleaned and re-formed with mortar walls. However, walls repaired using this type of method require many steps, require the suspension of habitation, increase costs, take many days, lack heat insulation and waterproof properties, and are not easy to install with accessories in each part. There were disadvantages such as

In order to eliminate such drawbacks, the present invention fixes a dry exterior wall material directly to the mortar wall or directly through a waterproof sheet, etc., so that it can be fixed to the mortar wall, such as studs, main pillars, etc. inside and outside the mortar wall. It can be fixed with nails and used to easily install around windows, foundations, exits, and corners, making it possible to renew interior and exterior walls at low cost, in a short period of time, and beautifully. This project proposes an exterior wall repair wall structure that can be constructed without requiring any skill.

The inner and outer wall structures according to the present invention will be explained in detail below using the drawings. 1 to 4 are perspective views showing representative examples of the above invention. In the drawings, the same or similar items are designated by the same numbers or symbols. That is, the first
The figure is a perspective view showing an example of the basic inner and outer wall repair structure of the above invention, especially the outer wall repair structure.
, studs 3, lath boards 4, lath materials 5, and mortar walls 6. In addition, the existing wall soil structure includes large walls, true walls,
Alternatively, use a mortar wall as a base as shown in Japanese Patent Publication No. 53-8129, or an existing wall filled with glass wool, cellulose fiber, rock wool, or plastic foam between the interior and exterior wall materials (for example, use plywood instead of lath). It also includes a mortar wall with a base plate coated with a primer. 7 is the foundation, 8 is the anchor, 9 is the cloth foundation, 10
Among the new dry type, exterior wall materials are made of one or more of the members shown in FIGS. 5 to 7, such as metal siding materials, ceramic materials, and exterior materials. Its appearance consists of either a flat roof or a terraced roof. Of course, any dry board can be used without being limited to the above example. To explain further, FIGS. 5(a) to 5(p) consist of a metal surface material A, a core material/insulating material B, and a back material C, and FIGS. 6 tal to (k) show the front, back material A, C is a siding material made of the same material as shown in Fig. 5, with only the core material/insulating material B being thick, and the lower edge of the female joint part also filled with the core material B, as shown in Fig. 7. (
Items 81 to 81) show examples of ceramic-based and metal-based drop-in siding. In addition, FIG. 2 shows a sheet-like structure having at least one function on the surface of the mortar wall 6 shown in FIG. This is a renovated structure for the inner and outer walls in which item 1) is fixedly installed, and Figures 3 (a) and (b) are
Rim (horizontal, vertical) on the mortar wall 6 in the figure 12.1
3, and then fixing a new inner and outer wall material 10. FIG. 4 shows a new dry inner and outer wall material, especially ceramic-based material, on the mortar wall 6 shown in FIG. 1. Inner and outer wall materials 10a are directly fixed via nails 16.

Next, we will briefly explain the construction method.

First, in order to form a repaired inner and outer wall as shown in Figure 1, the positions of the main pillars 2 and studs 3 should be confirmed on the 6 sides of the mortar wall of the existing wall soil, or the guidelines (not shown) should be used. position display means. Next, the batten 17 is fixed to the base 7 via the nails 14; Thereafter, the foundation drainer 14 is fixed, and the outer wall material 10, for example, a board having a cross section as shown in FIG. Furthermore, when the mortar wall 6 is destroyed and a new wall is formed using the conventional method, various problems occur, such as replacing studs, replacing accessories, installing a waterproof sheet, and canceling occupancy. On the other hand, in order to construct an exterior wall like the one shown in Figure 1, a worker simply confirms the position of the studs, etc., then installs and engages the accessories one after another, and nails 1G of nails at predetermined positions.
All it takes is one-shot installation and fixing, and a residential building can be completed in about one day by three workers.

Of course, there is no interruption in residence, and the exterior can be completely changed to any color or wall structure.

What has been described above is only one embodiment of the present invention; asphalt felt or pillow asphalt felt may also be used.

As described above, the inner and outer wall repair structure according to the present invention has the great feature that it can be carried out in a short time without requiring any skill, and without interrupting the residence. Furthermore, it can easily be provided with heat insulation properties, soundproof properties, impact resistance, and dew condensation resistance.

[Brief Description of the Drawings] Figures 1 to 4 are partially cutaway perspective views showing an example of the inner and outer wall repair structure according to the present invention, and Figures 5 (al to (ρ) to Figure 7 (a) ) to (A) are explanatory diagrams showing examples of external wall materials used for the renovation. Soil: Existing wall, 2: Main pillar, 3: Stud, 5...
・Lass material, 1o1) OA white ・New dry inner and outer wall material,
1)...Sheet-like material. Kudzu / 厘tam J zuogi, S zu ku;==Y=]仝- (O), Ill (P) S"#に5 6 fig.i), l" (Jl)
/'(ni) 51ρ "[222==Yo2 - Shi 7 face (α)">st' -〇〇〇OrorororororororororoOroro (C)
s tρ (d) s,. Width 6゜5

Claims (3)

[Claims] (1) In buildings with mortar walls such as large walls and true walls, the interior and exterior walls are characterized by having new dry interior and exterior wall materials directly fixed to the existing walls to form a structure in which the existing mortar walls have been renovated. Renovation structure. (2) In buildings with mortar walls such as large walls or true walls, at least one of the following properties is applied to the existing walls: waterproofing, heat insulation, sound absorption, sound insulation, cushioning, dimensional display, and adjustment of the unevenness of the base. A functional base sheet made of sheet, felt, or thin foam was fixed, and dry inner and outer wall materials were directly fixed onto the base sheet to form a structure that renovated the existing mortar wall. Among the characteristics,
Exterior wall repair structure. (3) For buildings with mortar walls such as large walls or true walls, fix the rim (vertically or horizontally) to the existing wall, and install new dry exterior wall material on the rim using a waterproof sheet as necessary. An inner and outer wall repair structure characterized by fixing and forming the existing mortar wall into a repaired structure.