KR200295276Y1 - A reinforcing and finishing materials for wall or corners of building construction - Google Patents

Abstract

The present invention relates to a corner reinforcement for building exterior thermal insulation finishing;

In constructing the corners of various angles caused by the connection of the wall surface during the external insulation finishing construction of the building,

An edge reinforcing member attached to the EPS board 52 along the outer wall surface of the edge portion C constituting the wall surface F and applied on the EPS board 2;

Corner reinforcing material (R) for the construction of the corner portion (C) is formed in the elongated reinforcement plate (P) of long elongate plate shape along the longitudinal direction to form a bent groove (C) and cover only the edge (C) Is formed as a length of the degree

The adhesive construction of the fiber razor mesh 54 on the corner portion (C) is performed by the coated adhesive mortar 53 of the adjacent space portion (B) between the edge reinforcing material (R), the edge reinforcing material (R) To set the width of

The edge reinforcing material (R) is epoxy to the agent sheet 20, such as a folded body, a nonwoven fabric, a net mesh body processed by folding a molded body of synthetic resin, synthetic resin, FRP length plate member capable of injection, extrusion, drawing , Dried by impregnation with glue, animal or gelatin, etc .;

Edge reinforcement for building exterior thermal insulation construction of the present invention; It provides edge reinforcement for building exterior insulation finishing construction with various advantages such as reduction of construction cost and appearance of construction surface.

Description

A reinforcing and finishing materials for wall or corners of building construction}

The present invention relates to a corner reinforcement for external insulation finishing of buildings, and more specifically, to provide an edge reinforcing material for thermal insulation finishing of the corner portion connected to the wall surface caused to various buildings to increase the workability and economic efficiency of construction. It is to.

In various buildings, for example, group houses such as apartments, office buildings, and the like, a plurality of walls exist for a room or an office, and these walls form a number of corners while being interconnected.

The construction of the corner portion of the building exterior thermal insulation finishing construction that is widely used from the conventional conventional has been a very cumbersome work and had a lot of problems, but the construction site is a reality that is constructed by the same construction method.

The construction of the corner portion of the conventional building exterior thermal insulation finishing construction and its problems will be described sequentially with FIGS. 1 to 4.

1 is a cross-sectional view of the edge of the wall showing the construction of the corner portion in the conventional building exterior thermal insulation finishing construction of the present invention, Figure 2 is a problem of the conventional construction of Figure 1 3 is a cross-sectional view for explaining the first aspect, FIG. 3 is a cross-sectional view for explaining the second aspect, showing another problem of the conventional construction of FIG. 1, and FIG. 4 is a construction showing the problem of the conventional construction of FIG. A perspective view of a completed wall edge.

Conventionally, the building exterior thermal insulation finishing construction at the corner portion (C) of the wall surface (F) consisting of concrete pouring, etc .;

On the EPS board (2: Expanded Polysthyrene Board) attached as the adhesive mortar (1) along the outer wall surface of the edge (C) of the wall surface (F), the adhesive mortar again to compensate for thermal expansion and to reinforce the strength (3) After coating and attaching the fiberglass mesh (Fiberlass mesh 4) on it, the final finishing material (6) is again attached as an adhesive mortar (5).

The problem of the construction of the corner portion at the time of the conventional building exterior thermal insulation finish is due to the surface elastic strength of the fiber laser mesh (4), which is the essential member.

The fiber razor mesh 4 is composed of woven long fibers of glass fiber as a finishing material and thus has a considerable degree of surface elasticity over the surface area. That is, when it is bent, it has elasticity to restore, and therefore, it is extremely difficult for the worker to develop the fiberglass mesh 4 having such elasticity and to attach it while overlapping along the edge portion C at the construction site. In addition, the construction time is greatly increased because a lot of skill of the work is required, and it is one of the factors that the worker avoids the construction, which causes the construction cost to increase rapidly.

The larger problem is that due to the elasticity of the fiber laser mesh (4) is separated from the adhesive mortar in the gel state before drying and completely attached after construction, the adhesive surface is excited, as shown in Figure 2 voids (V) 3 or the like, and as shown in FIG. 3, the curvature of the edge portion increases, such as forming an extremely wavy shape, and the appearance is not beautiful, and the excitement portion tends to expand more and more over time.

This problem occurs especially when the construction machine is a summer season, when the drying of the adhesive mortar is delayed due to the high temperature of the outside air, and when it is installed in the opening to which the wall and the window are joined, it is a short cantilever shape in the form of a piuglas Since the mesh is attached, there is a problem in that the lifting at the end is larger, which is also a problem due to the plaque mesh.

Therefore, as well as construction difficulties, as in Figure 4,

As the curvature part R is induced, it is a factor of enormous expense increase in construction and consumer dissatisfaction, such as buying a dissatisfaction or even rebuilding as a matter of aesthetics.

The edge reinforcement for external insulation finishing construction of the present invention was devised in view of the problems of the conventional construction, and to provide an edge reinforcement that can be easily constructed by the unskilled and the construction appearance is also beautiful. The purpose.

Another main purpose of the edge reinforcement for exterior insulation finishing construction of the present invention is to significantly reduce the construction cost by shortening the construction time and increasing the working speed of the finishing treatment.

1 is a cross-sectional view showing the construction of the corner portion during the conventional building exterior insulation finishing construction of the corner reinforcement for building exterior insulation finishing construction of the present invention.

FIG. 2 is a cross-sectional view for explaining the first aspect showing a problem of the conventional construction of FIG. 1. FIG.

3 is a cross-sectional view for explaining the second aspect showing still another problem of the conventional construction of FIG.

4 is a perspective view of a completed wall edge showing the problems of the conventional construction of FIG.

Figure 5 is a cross-sectional configuration of the completed corner portion illustrating the corner reinforcement for building exterior thermal insulation finishing construction of the present invention,

Figure 6 is an exemplary configuration of the edge reinforcing material for building exterior insulation finishing construction of the present invention.

7 A, B, C, D or various modified perspective views of FIG.

8 is an explanatory view illustrating a conventional construction state together with the conventional construction state in order to explain the action of the edge reinforcing material for building exterior thermal insulation finishing construction of the present invention.

9 is a schematic explanatory diagram for explaining the action of the edge reinforcing material for building exterior insulation finishing construction of the present invention.

Explanation of symbols on the main parts of the drawings

F: wall surface

C: corner

R: corner reinforcement

P: Reinforcement Plate

Edge reinforcing material for building exterior insulation finish construction of the present invention devised to achieve the above object;

In constructing corners of various angles caused by the connection of the wall surface at the time of finishing the exterior insulation of the building, the EPS board is attached along the outer wall surface of the corner portion of the wall surface, and the edge reinforcement is applied on the EPS board. As an absence;

The edge reinforcing material for the construction of the corner portion is characterized in that the elongated reinforcement plate of the elongated plate-shaped length is formed as long enough to form a bent groove along the longitudinal direction and to cover only the edge portion.

In addition, the adhesive construction of the fiber laser mesh on the corner portion is to be carried out by the applied bonding mortar of the adjacent space between the corner reinforcement,

Set the width of the corner reinforcement,

The edge reinforcing material is a molded body of synthetic resin capable of injection, extrusion, drawing,

The edge reinforcing material is also a major feature of the bending resin body is folded and processed by the synthetic resin material, FRP long plate-like member.

Other major features include

The edge reinforcing material is, or impregnated with epoxy, glue, animal and gelatin gelatin or the like in the agent sheet, such as non-woven fabrics, net mesh,

The adhesive surface of the edge reinforcement is to form a variety of adhesive projections for increasing the adhesion, the surface of the funnel processed to extremely high roughness.

With reference to the accompanying drawings will be described in more detail with respect to the construction and the effect of the corner reinforcing material for building exterior thermal insulation construction of the present invention.

Figure 5 is a cross-sectional configuration of the completed corner portion illustrating the corner reinforcement for building exterior insulation finishing construction of the present invention, Figure 6 is an exemplary configuration of the edge reinforcing material for building exterior insulation finishing construction of the present invention, Figure 7A , B, C, D or various modified perspective views of Figure 6, Figure 8 is an explanatory view to explain the operation of the edge reinforcing material for building exterior thermal insulation finishing construction of the present invention, with the conventional construction state, Figure 9 is the present invention This is a schematic explanatory diagram explaining the effect of the edge reinforcement for external insulation finishing of buildings.

As shown in FIG. 5 as a cross sectional view,

The edge reinforcement material for building exterior thermal insulation finishing construction of the present invention is characterized by using the edge reinforcement material (R) as a basic auxiliary member in the construction of the corner portion (C).

This corner reinforcement (R) is shown in Figures 6 to 7,

The elongated reinforcement plate P of the long plate-like shape which is a plate is comprised in various kinds, and has the bending groove C long along the longitudinal direction.

As shown in an enlarged view, the bending groove C is machined to have a bending obtuse angle A so that the bending groove C can be bent at an arbitrary angle according to the edge portion C of the construction target.

In addition, the plate thickness of the edge reinforcing material (R) is preferably about 0.2-2 mm, and the reason is described below.

The edge reinforcing material (R) may be manufactured in various configurations, preferably as shown in FIGS. 7A and 7B, the adhesive protrusions 10 or the roughness of various shapes for increasing the adhesion to the adhesive surface thereof are extremely high. It is preferable to form the formed funnel surface 11 or the like for adhesion.

The edge reinforcing material (R) may be a bending body for folding and processing a molded or plate-shaped member of a synthetic resin capable of various kinds of injection, extrusion, drawing, and bent and cut the FRP material into a plate.

As shown in Fig. 7C, D, by impregnating and drying the resin sheet 21, such as epoxy, on the agent sheet 20, such as non-woven fabrics, net mesh, etc. to form a plate-like member,

It consists of various materials, such as those made by impregnating glue and animal or gelatin with agent sheets 20, such as a nonwoven fabric and a mesh, etc.,

Alternatively, various kinds of plate bodies may be used, such as iron plate or non-ferrous metal plate such as aluminum, metal plate material having corrosion resistance, or the like, which is bent and cut after adhering fibers or meshes such as glass fibers to it. . .

Using the corner reinforcement (R) of the components of the above-described configuration will be described a method of constructing the corner portion at the time of external insulation finishing construction of the building.

Attaching the EPS board 52 as the adhesive mortar 51 along the outer wall surface of the edge portion C constituting the wall surface (F), and the edge reinforcing material (constituent member of the present invention) on the EPS board 52 ( After cutting R) to an upright length and pre-attaching each corner portion (C) with adhesive mortar,

Adhesive mortar 53 is applied between the adjacent space portions B of each corner reinforcement R attached to each corner portion C, and the fiber razor mesh 54 along each corner portion C described above. Wrapping the wall surface (F) and the edge portion (C) using the applied adhesive mortar 53 between the edge reinforcement (R) while overlapping as, the finish 55 again on the fiber razor mesh 54 described above Attach the finish.

Alternatively, the fiber razor mesh 4 may be constructed at both ends of the corner portion and the corner reinforcing material R may be attached thereto.

By applying as described above, it is actually attached by the coated adhesive mortar 53 of the adjacent space portion B between the respective corner stiffeners R without the application of a separate adhesive mortar for attaching the fiber razor mesh 4. This is to be done.

This is a very important factor, and the thickness of the edge reinforcing material (R) in the above will be described together with about 0.2-2 mm.

The plate thickness of the edge reinforcement (R) 0.2-2 mm is almost equal to or slightly equal to the thickness of the fiber razor mesh (54) to be actually attached, so the fiber razor mesh ( 54) is embedded and thus the construction surface is kept flat.

At the same time, since the adhesive fixing point of the fiber razor mesh 54 is formed at both ends, the fiber razor mesh 54 is in a state in which both ends of the fiber razor mesh 54 are bent (bending and elastic).

Therefore, the elastic deformation of the fiber razor mesh 54 is minimized, and the construction surface also forms a planar appearance in appearance.

In more detail, when the fiber razor mesh 4 is attached and adhered over the entire area, as in the upper peninsula of FIG. 8, the detachment force at the corner portion C having the greatest elastic repulsion force is shown. (F) becomes the largest and will have the same problem as the prior art.

However, in the construction method of the present invention, as shown in the lower semi-circular diagram of FIG. 8, the edge portion C having the greatest elastic repulsion force is fixed at both ends while leaving the elastic force as it is, thus allowing time to be fixed while allowing the elastic deformation. Deviation does not occur over time.

As in Figure 9, which shows this to be extremely exaggerated,

Since the fiber razor mesh 54 is a plate member fixed at both ends P1 and P2, the deformation is already fixed in the state where the elastic maximum is maximized.

Of course, both ends (P1.P2) is a fixed point by the applied adhesive mortar 53 of the adjacent space portion (B) between the edge reinforcing material (R).

Alternatively, the fiber razor mesh 4 may be constructed only in the adjacent space portion B between the edge reinforcing members R, and the thickness of the edge reinforcing members R may also be very similar.

The edge reinforcement for external insulation finishing construction of the present invention as described above does not require the application of a separate adhesive mortar to the attachment of fiber razor mesh, and the attachment state of the fiber razor mesh in the initial construction state does not deform over time. As a beautiful construction appearance will be provided.

In addition, it is extremely easy for the operator to perform the work while overlapping the fiber razor mesh has an effect that the workability and the resulting economic efficiency is extremely increased.

Corner reinforcement for building exterior insulation finishing construction of the present invention as described above; It provides edge reinforcement for building exterior insulation finishing construction with various advantages such as reduction of construction cost and appearance of construction surface.

Claims (8)

In constructing the corners of various angles caused by the connection of the wall surface at the time of finishing the exterior insulation of the building, the EPS board 52 is attached along the outer wall surface of the corner portion C which the wall surface F constitutes. As a corner reinforcing member to be applied on the EPS board (2); Corner reinforcing material (R) for the construction of the corner portion (C) is formed in the elongated reinforcement plate (P) of long elongate plate shape along the longitudinal direction to form a bent groove (C) and cover only the edge (C) Edge reinforcing material for building exterior insulation finishing construction, characterized in that formed as a length of about. The method of claim 1, The adhesive construction of the fiber razor mesh 54 on the corner portion (C) is performed by the applied adhesive mortar 53 of the adjacent space portion (B) between the corner reinforcement (R), Edge reinforcement for building exterior insulation finishing construction, characterized in that for setting the width of the edge reinforcement (R). The method of claim 1, The edge reinforcing material (R) is a corner reinforcing material for building exterior insulation finishing, characterized in that the molded body of the synthetic resin capable of injection, extrusion, drawing. The method of claim 1, The edge reinforcing material (R) is a corner reinforcing material for building exterior thermal insulation finishing, characterized in that the bending processing body by folding a long plate-like member of synthetic resin material, FRP. The method of claim 1, The edge reinforcing material (R) is a corner reinforcing material for building exterior insulation finishing, characterized in that the impregnated with a non-woven fabric, the agent sheet 20 of the mesh, epoxy, glue, animal and gelatin. The method of claim 1, The edge reinforcing material (R) may be a sheet or a non-ferrous metal iron plate, such as aluminum, a corrosion-resistant metal plate material or may be bent by cutting after bonding the fiber or mesh such as glass fibers thereon Edge reinforcement for building exterior thermal insulation finishing. The method of claim 1, On the adhesive surface of the edge reinforcing material (R) for building exterior thermal insulation construction, characterized in that the adhesive projection 10 of various shapes for increasing the adhesiveness, the funnel surface 11 processed extremely high roughness was formed. Corner reinforcement. The method according to any one of claims 1 to 7, The thickness of the edge reinforcing material (R) is the edge reinforcing material for building exterior insulation finishing, characterized in that less than or equal to the thickness of the coated fiber laser mesh (54).