JPH09105202A - Unit block for decorative wall surface construction and its construction method - Google Patents

Abstract

PROBLEM TO BE SOLVED: To construct at exterior facing work-free decorative wall surface by connecting a flat plate to a surface-finished flat plate through a separator so as to form unit blocks and stacking these unit blocks. SOLUTION: The surface 5a of one flat plate 5 of flat plates 4 and 5 which are made by cutting natural stone is finished in a decorative surface. Also the flat plates 4 and 5 are connected to each other through a light-weight block separator 6 so as to form a unit block X. In this case, because the separator is used to engage the flat plates with adjacent unit blocks, it is installed eccentrically in one or two directions. When a wall or a fence is built with such unit blocks X, the unit blocks X are stacked on a foundation 7 using the projections of the separator and engaging the adjacent blocks with each other. When there are reinforcements 8 and 9, concrete is placed and set in a space between the separators of the unit blocks.

Description

DETAILED DESCRIPTION OF THE INVENTION

[0001]

BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a method of horizontally constructing a wall, a fence or the like having a natural stone board, an artificial decorative board, a tile, etc. on its surface and a unit block used for the construction.

[0002]

2. Description of the Related Art Conventionally, when constructing a wall or fence having a decorative plate such as a natural stone plate, an artificial decorative plate, or a tile on its surface,
As shown in FIG. 1, a wall or fence 1 was laid horizontally by an arbitrary method, and then a decorative board was bonded with an adhesive or cement mortar.

However, according to this construction method, since the exterior work for attaching the decorative plate 2 must be carried out on site after the structural body is completed, it takes a long period of time and the skill at the site is increased. In addition to the problem that it is expensive and costly, the body to be built horizontally is heavy and there is a risk that a secondary disaster will occur when it collapses.

[0004]

DISCLOSURE OF THE INVENTION The present invention provides a method for constructing a decorative wall surface which is lightweight and has a body, and which does not require exterior work, that is, the construction period is short and the cost is low. It is an object to provide a unit block used for the construction.

[0005]

SUMMARY OF THE INVENTION The present invention has been made to solve the above problems. The first and second inventions are unit blocks, and the first invention is at least one of them. The flat plate has a decorative surface, or two flat plates having a function of easily mounting the decorative plate are adhered with an adhesive via a lightweight and block-shaped separator that is eccentrically positioned, and the lightweight separator is structured. Form part of the body,
In addition, it is a unit block that also has an engaging means of an adjacent unit block. The second invention is, in the above unit block, a space for forming a part of a horizontal body between the separators in the unit block and between the separators of the adjacent unit blocks when engaged with each other. For preparation, the unit block has a smaller area facing the separator than the area of the flat plate.

A third aspect of the present invention is a method of constructing a wall or a fence using the above unit block, and by arranging reinforcing bars in the space between the engaged unit block separators and pouring concrete, This is a construction method for quickly constructing a decorative wall surface.

[0007]

In the first and second aspects of the invention, since two flat plates are adhered to each other through a separator, not only is the production simple, but the concrete block is produced like
It excels in productivity without the need for formwork or concrete mixer. In the third aspect of the invention, the unit block serves as a frame for forming the structural body, so that the body can be easily constructed. Further, the unit block becomes a part of the structural body, which contributes to the weight reduction of the structural body.

Embodiments of the present invention will be described below with reference to the drawings.

FIG. 2 is a perspective view of a unit block according to the present invention. Numerals 4 and 5 are flat plates made by cutting natural stone.
The surface 5a of one flat plate 5 is finished as a decorative surface. The surface 4a of the other flat plate 4 may also be finished as a decorative surface.

6 is a lightweight block-shaped separator,
The two flat plates 4 and 5 are adhered to each other with an adhesive to form a unit block X. At this time, since the separator is used for engagement with an adjacent unit block, the separator protrudes in one direction or two directions. Eccentrically attached.

FIG. 3 shows an example of forming a wall or a fence using the unit block X according to the present invention shown in FIG. 2, in which the unit block X is formed on the foundation 7 and the protrusions of the separator are used. And the walls or fences are laid horizontally by stacking them while engaging adjacent ones. In FIG. 3, 8 is a column fixed to the reinforcing bar or foundation, but in any case, it is installed in the space provided between the separators of the unit block. In the case of the reinforcing bar, pour concrete into this space. Although it is hardened, if it is a pillar, it may be bonded with an adhesive.
In addition, 9 is a reinforcing bar.

FIG. 4 is a perspective view of a unit block in the case where the flat plate has a function of easily mounting a decorative plate such as a tile and a plurality of separators are provided. Reference numerals 10 and 11 denote flat plates. The inner flat plate 10 has a surface 10a having a projection for easily engaging a tile or the like, and a recess on the back surface of the tile is fitted to the projection so that the tile can be mounted. Made of The surface 11a of the flat plate 11 may have a similar protrusion. Reference numeral 6 denotes a separator, which is adhered to both flat plates with an adhesive with a space required for horizontally constructing a horizontal body between the separators.

[0013]

The effects of the present invention are listed below.

1) A unit block is not required to have a frame or a concrete mixer like a conventional concrete block, and is only required to be bonded, which is suitable for mass production. 2) A wall or fence having a decorative surface by simply stacking the unit blocks or a wall or a fence having a surface to which a decorative plate can be easily attached can be laid horizontally, so that the construction period can be shortened and the cost can be reduced. it can. 3) Since the separator of the unit block becomes a part of the structural body, the weight of the structural body can be measured.

[Brief description of the drawings]

FIG. 1 is a cross-sectional view for explaining a conventional method of constructing a decorative wall surface.

FIG. 2 is a perspective view showing an embodiment of a unit block according to the present invention.

FIG. 3 is an explanatory diagram of a horizontal construction method according to the present invention.

FIG. 4 is a perspective view showing another embodiment of the unit block according to the present invention.

[Explanation of symbols]

 1 Wall or Fence 2 Decorative Board 3 Adhesive 4,5 Flat Plate 6 Separator 7 Foundation 8 Reinforcing Bar or Column 9 Reinforcing Bar X Unit Block 10 Board Considering Easy Installation of Decorative Board 11 Flat Plate

Claims (3)

[Claims] 1. Two or more flat plates, at least one of which is a flat plate having a decorative surface or having a function of easily mounting a decorative plate such as a tile. , A unit block made by adhering with an adhesive through a lightweight block-shaped separator such as Styrofoam, and the separator is eccentrically positioned with respect to the flat plate, and is above or below, right or left A unit block mounted so as to extend in two directions or one direction for use in engagement with another unit block which should be located adjacent to the unit block. 2. One or a plurality of two flat plates, at least one of which is a flat plate having a decorative surface or having a function of easily mounting a decorative plate such as a tile. A unit block made by adhering with an adhesive through a block-shaped and lightweight separator, and between separators in a unit block and when a plurality of the unit blocks are engaged and combined, the separators of adjacent unit blocks A unit block in which the size of the separator is made smaller than the size of the flat plate so that a space large enough to construct a structural body is formed therebetween. 3. Two flat plates having a smaller size than the flat plates, at least one of which is a flat plate having a decorative surface or a function of easily mounting a decorative plate such as a tile. When building a wall by combining unit blocks made by adhering with a lightweight and block-shaped separator with an adhesive, for example, reinforcing bars are placed in the space created between the separators of each unit block and concrete is poured. A method of constructing a wall or fence by constructing a body by installing it.