KR100540643B1 - Wall of building - Google Patents

Abstract

The present invention is a wall of the building installed between the ceiling slab (2) and the floor slab (1) of the building,

A first wall 3 whose upper and lower ends are supported by the ceiling slab 2 and the floor slab 1 of the building;

A second wall (4), the upper and lower ends of which are supported by the ceiling slab (2) and the floor slab (1) of the building and spaced apart by a predetermined width from the first wall (3);

A reinforcement (5) interposed between the first wall (3) and the second wall (4), the single members (5a, 5b) connected in a lattice structure;

Both ends are connected to the inner side surfaces of the first wall 3 and the second wall 4, and are installed to pass between the single members 5a and 5b, and a plurality of noises for absorbing noise against side impacts. A reducing member 7;

Foam filling of the polyurethane between the first wall 3 and the second wall 4 secures them together with the reinforcing material 5 and the noise reduction member 7 and is supported by the ceiling slab and the floor slab. The side of the first wall 3 and the second wall 4 so that a space portion S having a constant depth is formed between the remaining side ends except the upper and lower ends of the first wall 3 and the second wall 4. It is formed shorter than the end length, the upper and lower directions of the first wall 3 and the second wall 4 on the outer surface except for the portion of the outer surface in contact with the first wall 3 and the second wall (4) It characterized in that it consists of an intermediate wall (6) formed with a concave groove (8) along.

1st wall, 2nd wall, reinforcement, intermediate wall, space part, groove, flat wall, corner wall, T-shaped wall

Description

Wall of Buildings {WALL OF BUILDING}

BRIEF DESCRIPTION OF THE DRAWINGS The exploded perspective view which concerns on the flat wall of the kind of wall which concerns on this invention.

2 is a perspective view of the combination of FIG.

3 is a cross-sectional view of the leader line A-A of FIG.

Figure 4 is a perspective view showing the appearance of the flat wall of the type of wall according to the present invention.

5 is an exploded perspective view of a wall for corners among the types of walls according to the present invention;

6 is a perspective view of the combination of FIG.

FIG. 7 is a cross-sectional view of the leader line B-B in FIG. 6. FIG.

Figure 8 is an exploded perspective view showing the appearance of the corner wall of the type of wall according to the present invention.

9 is an exploded perspective view showing the appearance of a T-shaped wall among the types of walls according to the present invention;

10 is a perspective view of the combination of FIG.

FIG. 11 is a cross-sectional view of the leader line C-C in FIG. 10. FIG.

12 is an exploded perspective view showing the appearance of a T-shaped wall among the types of walls according to the present invention;

Figure 13 is an exploded perspective view showing a process for constructing a wall for a corner according to the present invention.

14 is an exploded perspective view showing a process of constructing a flat wall according to the present invention.

15 is an exploded perspective view illustrating a process of constructing a T-shaped wall according to the present invention.

16 is a plan sectional view showing a state in which a spacer and a reinforcing rod are inserted in a state where the corner wall, the flat wall and the T-shaped wall are coupled to each other.

17 is a partial perspective view illustrating a state in which corner walls, flat walls, and T-shaped walls are connected to each other;

18 is a view showing an example in which the noise reduction member of the present invention is installed.

<Explanation of symbols for main parts of drawing>

2: ceiling slab 1: floor slab

3: first wall 4: second wall

5: reinforcement material 6: middle wall

S: space part 8: home

10: flat wall 20: corner wall

30: T-shaped wall 40: guide angle for first and second corner

50: guide angle for flat plate 60: first and second T-shaped guide angle

80: reinforcing rod

81: spacer

 The present invention relates to a wall of a building, and more particularly, because a separate reinforcing material is added, so that when applied to the building to reduce the damage (damage) to the load (side) applied to the side, when forming the inner and outer walls of the building Compared to the architectural design, flat and corner walls and T-shaped walls can be installed between the ceiling slab and the floor slab so that the upper and lower ends can be cheaper and the construction period can be shortened. When installing the walls and T-shaped walls, it is possible to keep the environment around the construction site clean. Even if the thickness of the flat wall, corner wall and T-shaped wall is thinner than the existing masonry bricks, it can be used for the interior and exterior walls of the building. This allows designers to design more space when designing buildings, Compared with cement brick, it has better waterproof, order, sound insulation and insulation, and it is light in weight, so it is easy to handle, and its installation method is simple. It is about.

In general, the construction method is to dig the ground and pour the foundation concrete to form the basement layer, and then place the reinforcing bar on the upper surface of the slab and install the formwork for the wall.

Then, after installing the slab / beam formwork on the top of the wall / pillar formwork, the reinforcing bar is placed in each of them to be connected to the reinforcing bar in the wall / pillar formwork.

Next, the concrete supplied by the ready-mixed concrete is cast and cured in the formwork for walls, columns, and beams and slabs.

Through the above process, the walls, columns, beams, and slabs may be molded into variants and complete the basic structure corresponding to the first floor of the building.

The formwork is then removed from the finished wall, column, beam and slab.

On the other hand, if the above-described process is repeated, the building is at least one floor, and each floor has an outer wall, an inner wall, a column, a slab, and a beam forming the outermost part of the building.

Here, the inner wall need not be applied to the partitions between the rooms, the partition between the room and the living room, and the partitions of the inner spaces, because the inner wall is used for reinforcement under all conditions when the building is constructed in multiple layers.

That is, the inner wall partitions only a part of the inner space of the building to sufficiently support the load, and the remaining space is partitioned by lamination of bricks and the like.

By using a brick or the like as described above, it is possible to reduce the cost because the time required for mounting and removing the formwork for forming the wall and expensive concrete is not used.

Thereafter, the finishing process is to plaster the inner surface of the outer wall, both sides of the inner wall, the four sides of the pillar, both sides of the laminated brick.

By the way, according to the construction method of the building according to the prior art had the following problems.

First, there is a problem in that it takes a lot of manpower and work time because formwork, reinforcement work, concrete pouring work in the field to form the inner wall of the building.

Second, there were disadvantages such as the hassle of dismantling the formwork used to form the inner wall and concern about safety accidents.

Third, in the case of stacking bricks used for stacking constructions such as partitions, decorative walls, and walls of buildings, the specialists should do the stacking work by interposing a cement adhesive between the bricks and bricks. (Trained bricklayer) is required, so there was also an uneconomical problem, such as a relatively high construction cost according to the construction.

Fourth, there was also an uneconomical problem, such as the construction cost is relatively high because a professional manpower is required in the case of plastering the outer wall, inner wall, column, laminated brick of the building which is the finishing process.

By the way, the brick used for the inner wall of the building is manufactured by mixing sand, cement, and additives in a predetermined ratio, and then putting it in a fixed mold and removing it to harden, which is heavy and easily broken or broken. The installation cost increased due to many inconveniences and high price, and the appearance was not good for many unspecified people. There were a lot.

In consideration of such a reality, there is a polyurethane block which is a utility model registration number 20-189796 filed on February 24, 1998 and registered as a utility model on May 09, 2000 as a technology developed in the prior art.

The prior art comprises a first block which is mixed with sand, cement and additives in a constant ratio, and then put into a predetermined mold and removed by hardening; A second block which mixes sand, cement, and additives at a constant ratio, puts it in a fixed mold, and removes it; Mixed foamed between the first block and the second block, a predetermined protrusion protrudes on the upper and left sides, protrusions protrude on the lower and right sides, and a predetermined shape so that the protrusions can be fitted on the lower and right sides. A groove formed with a polyurethane foam; It consists of a urethane adhesive for bonding the polyurethane foam and the polyurethane foam bonded to each other by the combination of the protrusion and the groove.

However, since the prior art configured as described above is composed of the first block, the second block, and a polyurethane foam and a urethane adhesive for bonding them therebetween, the load in the vertical direction is applied when used as an interior and exterior wall. Although it can tolerate to some extent, a great effect could not be expected for the load in the horizontal direction.

The present invention was created in order to solve the above problems, it is intended to reduce the damage (damage) to the load applied to the side when applied to the building because the addition of a separate reinforcement.

According to the present invention, since the upper and lower ends of the flat wall, the corner wall, and the T-shaped wall are appropriately installed between the ceiling slab and the floor slab according to the architectural design, the construction cost is low and the construction period is shortened. The purpose is to make it possible.

An object of the present invention is to maintain the environment around the construction site when installing the flat wall, corner wall and T-shaped wall.

The present invention can be used for the interior and exterior walls of the building even if the thickness of the flat wall, the corner wall and the T-shaped wall thinner than the existing masonry bricks, so that the designer to secure more internal space when designing the building It aims to be able to design.

An object of the present invention is to improve the waterproof and the degree of sound insulation and insulation compared to conventional cement bricks.

The present invention aims to be easy to handle as well as light weight, the installation method is simple, and to be able to change the installation to another structure in a pre-installed state.

In the wall of the building installed between the ceiling slab and the floor slab of the building according to the present invention for achieving the above object, the upper and lower ends of the building is supported on the ceiling slab and the floor slab; A second wall whose upper and lower ends are supported by the ceiling slab and the floor slab of the building and spaced apart from the first wall by a predetermined width; A reinforcement interposed between the first wall and the second wall, the single member being connected in a lattice structure; A plurality of noise reduction members connected at both ends to inner surfaces of the first and second walls, passing between the single members, for absorbing noise against side impacts; Polyurethane is foamed and filled between the first wall and the second wall to fix them together with the reinforcement and the noise reducing member, except for the upper and lower ends of the first wall and the second wall supported by the ceiling slab and the floor slab. It is formed shorter than the length of the side end portion of the first wall and the second wall so that a space portion S having a constant depth is formed between the side end portions, except for a portion of the outer surface which contacts the first wall and the second wall. It characterized in that the remaining outer surface consists of a middle wall formed with a recessed shape groove along the vertical direction of the first wall and the second wall.

Hereinafter, exemplary embodiments of the present invention will be described in detail with reference to the accompanying drawings.

1 is an exploded perspective view related to a flat wall of the type of wall according to the present invention, FIG. 2 is a combined perspective view of FIG. 1, FIG. 3 is a cross-sectional view of the line AA of FIG. 2, and FIG. 4 is a type of wall according to the present invention. 5 is an exploded perspective view showing a corner wall among the types of the wall according to the present invention, FIG. 6 is a perspective view of the combination of FIG. 5, and FIG. 7 is a sectional view of the line BB of FIG. 6, FIG. 8 is an exploded perspective view showing the appearance of the corner wall of the type of the wall according to the invention, Figure 9 is an exploded perspective view showing the appearance of the T-shaped wall of the type of the wall according to the invention, Figure 10 is a combination of Figure 9 Fig. 11 is a cross-sectional view of the leader line CC of Fig. 10, Fig. 12 is an exploded perspective view showing the appearance of a T-shaped wall among the types of walls according to the present invention, and Fig. 13 shows a process of constructing a corner wall according to the present invention. 14 is an exploded perspective view showing the present invention 15 is an exploded perspective view illustrating a process of constructing a flat wall according to the present invention, FIG. 15 is an exploded perspective view illustrating a process of constructing a T-shaped wall according to the present invention, and FIG. 16 is a corner wall, a flat wall, and a T-shaped wall coupled to each other. 17 is a partial cross-sectional view showing a state in which a spacer and a reinforcing rod are inserted in a state where the state is shown, and FIG. 17 is a partial perspective view showing a state in which a corner wall, a flat wall, and a T-shaped wall are connected to each other, and FIG. A diagram showing an example in which a noise reduction member is installed.

As shown, the basic configuration of the wall of the building according to the present invention is the first wall (3), the upper and lower ends are supported on the ceiling slab and the floor slab of the building, and the upper and lower ends are supported on the ceiling slab and the floor slab of the building and A second wall 4 spaced apart from the first wall 3 by a predetermined width; a reinforcement 5 interposed between the first wall 3 and the second wall 4; and the first wall ( It consists of an intermediate wall 6 which is filled between 3) and the second wall 4 and secures them together with the reinforcement 5.

Here, as the first wall 3, natural marble, natural granite, artificial marble, natural jade, ceramic tile, special coated steel sheet or the like is used. As the second wall 4, gypsum board, ceramic tile, veneer, natural stone, magic stone, plywood and the like used for waterproofing and fire protection are used.

As the material of the reinforcing material 5, structural carbon steel plate, square steel, carbon fiber for lattice, NEFMAC, wire mesh PVC pipe, etc. are used. To reinforce.

As the intermediate wall 6, polyurethane foam (a mixed foam of MDI and polyol) is used.

The wall having such a configuration is divided into a flat wall 10, a corner wall 20 and a T-shaped wall 30.

First, the flat wall 10 will be described with reference to FIGS. 1 to 4.

As shown in FIG. 4, the flat wall 10 is made of a plate in which both the first wall 3 and the second wall 4 have a rectangular shape.

More preferably, the plate is in a rectangular shape.

The reinforcing material 5 is formed of a single member woven into a plurality of nets, and crosses the horizontal member 5a and the vertical member 5b with a lattice or a net, and then secures the wires 5c to the crossed portions thereof. It is.

Here, as the wire 5c, a plating wire, a pipe band, a U-shaped band bolt, or the like is used.

As shown in FIG. 4, the middle wall 6 of the flat wall 10 has the remaining side ends except for upper and lower ends of the first wall 3 and the second wall 4 supported by the ceiling slab and the bottom slab. It is formed shorter than the length of the side end portions of the first wall 3 and the second wall 4 so as to form a space S having a constant depth therebetween.

More specifically, assuming that the short side lengths of the first wall 3 and the second wall 4 are L1, the short side length of the intermediate wall 6 is formed to be L2 smaller than the predetermined value L1.

As described above, when the length of L2 is smaller than that of L1, the space S having a constant depth is formed between the side ends of the first wall 3 and the second wall 4.

In the outer surface of the outer side of the intermediate wall 6 except for the portion in contact with the first wall 3 and the second wall 4, the up and down directions of the first wall 3 and the second wall 4 are directed. As a result, a concave groove 8 is formed.

The grooves 8 are preferably formed at both sides of the intermediate wall 6.

Hereinafter, a process of manufacturing the flat wall 10 configured as described above is as follows.

First, as shown in Figure 1, the base 11 is installed on the ground of the production workshop.

Thereafter, the second wall 4, which is a rectangular plate, is seated on the upper surface of the base 11.

Here, the second wall 4 will be described using an example of using a rectangular shape among square shapes.

When the second wall 4 is seated on the base 11 as described above, the step 11a is formed in the step shape with the base 11 due to the thickness of the second wall 4.

Next, the molds 12 and 13 for forming the space S and the grooves 8 are positioned at both long sides of the second wall 4, respectively.

Here, the molds 12 and 13 are installed in a state of standing vertically with respect to the base 11, and the projections 12a and 13a for forming the angular spaces are formed on the surfaces facing each other. It is formed in the longitudinal direction to have 13c, and the semicircular groove-forming protrusions 12b and 13b in the longitudinal direction are formed on the surfaces of the space forming protrusions 12a and 13a facing each other.

The mold 12 having the structure as described above is installed so that the lower jaw 12c contacts the step 11a formed between the base 11 and the second wall 4, and the mold 13 is mounted on the lower jaw ( 13c) is installed in contact with the step 11a formed between the base 11 and the second wall 4.

Thereafter, the first wall 2 is seated on the upper jaw 12c, 13c formed at the upper end of the mold 12, 13, respectively.

When the operation as described above, the rectangular space is formed by the combination of the first wall 3, the second wall 4 and the mold (12) (13).

Thereafter, the reinforcing material 5 is inserted into the rectangular space.

Although not specifically illustrated in the drawings, a separate pedestal (not shown) may be installed in the reinforcement 5 to allow the reinforcement 5 to float in the middle of the space after the reinforcement 5 is inserted into the rectangular space. Of course.

Then, after completing the work to install the reinforcing material (5), to install the closing mold (14, 15) to close the rectangular space as shown in FIG.

Thereafter, the foam material is injected into the rectangular space formed as a closed space through an injection hole (not shown) formed in the finishing mold 14, 15 and the mold 12, 13 from the outside.

When a predetermined time elapses after injecting the foam material as described above, the injected foam material is cured, thereby forming the intermediate wall 6.

In this case, when the foam material is injected into the rectangular space, the injected foam material has a property of expanding above a predetermined pressure, so that the assembled finishing molds 14, 15, 12, 13, and first There is a fear that the walls 3 and the second walls 4 will break down.

Although not shown in order to prevent this, it is a matter of course to support the finishing mold 14, 15 and the mold 12, 13 and the first wall 3 assembled by a separate fixing jig means from the outside.

When the formation of the intermediate wall 6 is completed after a predetermined time has elapsed from the time of foaming the foam as described above, the work to remove the finishing mold 14, 15 and the mold 12, 13 is carried out. .

Here, in order to facilitate the operation of separating the closing mold (14) (15) and the mold (12) (13) from the foam material, after applying the release material in the above-described step of the finishing mold (14) (15) and Of course, the molds 12 and 13 should be installed.

When the above process is completed, the flat wall 10 as shown in Figure 4 is completed.

Next, the corner wall 20 will be described with reference to FIGS. 5 to 8.

As shown in FIG. 8, the corner wall 20 is curved such that the first wall 3, the second wall 4, the reinforcement 5, and the intermediate wall 6 are all bent in the shape of a tracer. Is formed.

The reinforcement 5 is formed by arranging a plurality of end members that are bent (bended) in a transitory shape at regular intervals, and interposing a single member thus arranged with a connecting rod, and then fixing them with wires at their crossed portions. .

As shown in FIG. 8, the middle wall 6 of the corner wall 20 has the remaining side ends except for upper and lower ends of the first wall 3 and the second wall 4 supported by the ceiling slab and the floor slab. It is formed shorter than the length of the side end portions of the first wall 3 and the second wall 4 so as to form a space S having a constant depth therebetween.

More specifically, assuming that the short side lengths of the first wall 3 and the second wall 4 are L3, the short side length of the intermediate wall 6 is formed to be L4 smaller than the predetermined value L3.

As described above, when the length of L4 is smaller than that of L3, the space S having a predetermined depth is formed between the side ends of the first wall 3 and the second wall 4.

On the outer side of the outer side of the intermediate wall 6 except for the portion in contact with the first wall 3 and the second wall 4, the first wall 3 is directed in the vertical direction of the second wall 4. As a result, a concave groove 8 is formed.

The grooves 8 are preferably formed at both sides of the intermediate wall 6.

Hereinafter, the process of producing the corner wall 20 configured as described above is as follows.

First, as shown in FIG. 5, the lower support frame 21 having a translator shape is installed on the ground of the production workshop through the support 21a having a predetermined height.

Subsequently, the first wall 3 in the shape of a lifter is seated in the lower support frame 21.

When the first wall 3 is seated on the lower support frame 21 as described above, as shown in FIG. 7, due to the thickness of the first wall 3, the stepped shape may be stepped with the lower support frame 21. 21b).

Next, the side molds 22 and 23 for forming the space S and the groove 8 are positioned at both long sides of the first wall 3, respectively.

Here, the side mold (22, 23) is installed in a state standing vertically with respect to the lower support frame (21), on the surface facing each other the angled space forming protrusions (22a, 23a) up and down stepped It is formed in the longitudinal direction to have (22b) (23b), and the semi-circular groove-forming protrusion part 22c (23c) is formed in the surface which faces each other of this space part formation protrusion part 22a, 23a. do.

The side mold 22 having the structure as described above is installed such that the lower jaw 22b is in contact with the step 21b formed between the lower support frame 21 and the first wall 3, and the side mold 23 is provided. The lower jaw 23b is installed in contact with the stepped jaw 21b formed between the lower support frame 21 and the first wall 3.

Thereafter, the second wall 4 is seated on the upper jaws 22b and 23b respectively formed at the upper ends of the side molds 22 and 23.

When the work is carried out as described above, the cross section is formed by the combination of the first wall 3, the second wall 4, and the side molds 22 and 23, and a space portion having a “∧” shape is formed.

Thereafter, the reinforcing material 5 is inserted into the U-shaped space.

Here, although not specifically shown in the drawings, a separate pedestal (not shown) is installed in the reinforcement 5 to allow the reinforcement 5 to float in the middle of the space after the reinforcement 5 is inserted into the U-shaped space. Of course you can.

Then, after completing the work to install the reinforcing material (5), the upper support frame 24 is seated in the interior of the second wall (4).

Thereafter, the finishing molds 25 and 26 are installed to close the U-shaped space as shown in FIG. 6.

Thereafter, the foam material is injected into the closed U-shaped space portion through an injection hole (not shown) formed in any one of the finishing molds 25 and 26 and the lower mold 21 from the outside.

When a predetermined time elapses after injecting the foaming material as described above, the injected foaming material is cured, whereby the intermediate wall 6 is formed.

Here, when the foam material is injected into the U-shaped space part, since the injected foam material has a property of expanding above a predetermined pressure, the assembled finishing molds 25 and 26 and the side molds 22 and 23 are assembled. And the upper and lower molds (21, 24) will be generated the right to break up.

Although not shown in order to prevent this, it is necessary to support the finishing molds 25, 26 and side molds 22 and 23 and upper and lower molds 21 and 24 assembled by means of a separate fixing jig from the outside. Of course.

When a predetermined time elapses from the time of foaming the foam as described above and the formation of the intermediate wall 6 is completed, the finishing molds 25 and 26 and the side molds 22 and 23 and the upper and lower molds 21 are formed. The removal work of (24) is performed.

Here, after applying the release material in the above-described step to facilitate the operation of separating the finishing molds 25, 26 and the side molds 22, 23 from the foam material, the finishing molds 25, 26. And side molds 22, 23 of course to be installed.

When the above process is completed, the corner wall 20 as shown in FIG. 8 is completed.

Next, the T-shaped wall 30 will be described with reference to FIGS. 9 to 12.

As shown in FIG. 12, the T-shaped wall 30 has any one of the first wall 3 and the second wall 4 which is a rectangular plate, and the other two bent in the shape of a tracer. It consists of walls (4a) (4b), the overall shape of the first wall (3) and the second wall (4) is formed in a T-shape, the reinforcement (5) is formed in a T-shape, the The intermediate wall 6 is formed in a T shape.

In the embodiment of the present invention, the first wall 3 is shown as a square plate, and the second wall 4 is illustrated as having a tracer shape.

The reinforcing material 5 is arranged so that a plurality of single members bent in the shape of a transitory shape are T-shaped at regular intervals, intersect with their horizontal bars at appropriate points, and fix the crossed portions with wires.

The intermediate wall 6 of the T-shaped wall 30, as shown in 12, is disposed between the other side end portions of the ceiling slab and the upper and lower ends of the second wall 4 supported by the floor slab. It is formed shorter than the length of the side end portions of the first wall 3 and the second wall 4 so as to form a space portion S having a constant depth.

In more detail, assuming that the short side lengths of the first wall 3 and the second wall 4 are L5, the short side length of the intermediate wall 6 is formed to be L6 smaller than the predetermined value L5.

As described above, when the length of L6 is smaller than that of L5, the space S having a constant depth is formed between the side ends of the first wall 3 and the second wall 4.

The up and down directions of the first wall 3 and the second wall 4 on the outer side surface of the outer side surface of the intermediate wall 6 except for the portion in contact with the first wall 3 and the second wall 4. As a result, a concave groove 8 is formed.

The grooves 8 are preferably formed at both sides of the intermediate wall 6.

Hereinafter, a process of manufacturing the T-shaped wall 30 configured as described above is as follows.

First, as shown in Figure 9, the base 31 is installed on the ground of the production workshop.

Subsequently, the first wall 3, which is a rectangular plate, is seated on the upper surface of the base 31.

Here, the first wall 3 will be described using an example of using a rectangular shape among the square shapes.

As described above, when the first wall 3 is seated on the base 31, the first wall 3 has a step 31a in a step shape with the base 31 due to the thickness of the first wall 3.

Next, the molds 32 and 33 for forming the space S and the groove 8, respectively, are placed in the hem of the first wall 3.

Here, the molds 32 and 33 are installed in a state of being perpendicular to the base 31, and the projections 32a and 32a for forming the angular spaces are formed on the surfaces facing each other. It is formed in the longitudinal direction to have 33b, and the semicircular groove-forming protrusions 32c and 33c in the longitudinal direction are formed on the surfaces of the space forming protrusions 32a and 33a facing each other.

The mold 32 having the structure as described above is installed so that the lower jaw 32b contacts the step 31a formed between the base 31 and the first wall 3, and the remaining mold 33 is mounted on the lower jaw. The 33b is installed in contact with the step 31a formed between the base 31 and the second wall 4.

When the assembly is performed in the above-described order, a predetermined space is formed by the first wall 3 and the molds 32 and 33.

Thereafter, the work of inserting the reinforcing material 5 into the space is performed.

Although not specifically illustrated in the drawings, a separate lower pedestal (not shown) may be installed in the reinforcement 5 to allow the reinforcement 5 to float in the middle of the space after the reinforcement 5 is inserted into the space. Of course.

In addition, a plurality of upper pedestals (not shown) facing upwards may be installed in the reinforcing material 5 in order to support the second wall 4 having a structure separated into two, which will be described later, in a floating state. .

Subsequently, the second wall 4 made up of two separating walls 4a and 4b separated into a transitory shape is seated on the upper jaws 32b and 33b formed on the molds 32 and 33, respectively, to form a T-shape. To be.

At this time, since the second wall 4 is divided into two, even if one end is supported by the upper jaws 32b and 33b, there is a risk of breakage, which is an upper pedestal (not shown) formed in the reinforcing material (5). It can be prevented by the support.

In the next order, two separating support frames 34 and 35 which are bent (bent) in a transverse shape are placed on the outer surfaces of the two separating walls 4a and 4b constituting the second wall 5.

Here, the lengths of both ends of the support frames 34 and 35 are longer than the lengths of both ends of the separation walls 4a and 4b so that the ends of the support frames 34 and 35 and the separation walls 4a and 4b. Steps 34a and 35a are formed therebetween.

When the support frame 34, 35 is positioned as described above, one end covers the outer surface of the mold 32, 33.

Subsequently, the finishing mold 36 is placed on the stepped portions 34a and 35a formed between the support frames 34 and 35 and the separation walls 4a and 4b, thereby forming the space S and the groove 8. Form.

Here, the closing mold 36 is installed in a state parallel to the base 31, the projection 36a for forming an angled space portion on the surface corresponding to the base 31 is left and right step (36b ') ( It is formed in the longitudinal direction so as to have 36b), and the semicircular groove | channel formation protrusion part 36c is formed in the longitudinal direction on the surface which mutually opposes this space part formation protrusion part 36a.

The finishing mold 36 having the structure as described above is installed so that the left end jaw 36b 'contacts the step 34a formed between the support frame 34 and the end of the separation wall 4a, and the finishing mold 36 ) Is installed so that the right end jaw 36b contacts the step 34a formed between the support frame 34 and the end of the separation wall 4b.

When the above work is performed, the T-shaped space is formed by the combination of the first wall 3, the second wall 4, the mold 32, 34 and the finishing mold 36.

In the last step, closing support frames 37 and 38 are provided to close the openings at the front and rear sides of the T-shaped space.

Then, the foam material is injected into the T-shaped closed space through an injection hole (not shown) formed in the mold 32, 33 or the finishing support frame 37, 38 from the outside.

When a predetermined time elapses after injecting the foaming material as described above, the injected foaming material is cured, thereby forming the T-shaped intermediate wall 30.

In this case, when the foam material is injected into the T-shaped space, the injected foam material has a property of expanding above a predetermined pressure, so that the assembled mold 32, 33, the second wall 4, and the support frame ( 34) and 35, the closing mold 36 and the finishing support frame 37, 38 will be broken.

To prevent this, although not shown, the assembled mold 32, 33, the second wall 4, the support mold 34, 35, the finishing mold 36 and the finish assembled by means of a separate fixing jig from the outside It goes without saying that the support frames 37 and 38 must be supported.

When the formation of the intermediate wall 6 is completed after a predetermined time elapses from the time of foaming the foam as described above, the finishing support frame 37, 38, support frame 34, 35 and the mold 32 (33) and the closing mold 36 is to be removed.

Here, the preceding steps described above to facilitate the operation of separating the closing support frame 37, 38, the support frame 34, 35, the mold 32, 33 and the closing mold 36 from the foam material. After applying the release material in the process of the support frame 37, 38 and the support frame 34, 35 and the mold 32, 33 and the finishing mold 36 is of course installed.

When the above process is completed, the T-shaped wall 30 as shown in FIG. 12 is completed.

The description so far has described the structures of the flat walls 10, the corner walls 20, and the T-shaped walls 30, which are the walls of the present invention, and a method of manufacturing them.

In the following description, a method of constructing a building using the three types of walls will be described with reference to the accompanying drawings.

Figure 13 is an exploded perspective view showing a process for constructing a corner wall according to the present invention, Figure 14 is an exploded perspective view showing a process for constructing a flat wall according to the present invention, Figure 15 is a T-shaped wall according to the present invention Figure 16 is an exploded perspective view showing a process for constructing, Figure 16 is a planar cross-sectional view showing a state in which the spacer and the reinforcing rod is inserted in a state in which the corner wall, the flat wall and the T-shaped wall is coupled to each other, Figure 17 is It is a partial perspective view which shows the state in which the corner wall, the flat wall, and the T-shaped wall were connected to each other.

The present invention is to cast the ground concrete to form a ground layer and basement layer, and to form a floor slab (1), a column (not shown) and a ceiling slab (2) in order to construct at least one floor of a typical building It is applied to the construction method.

First, as shown in FIG. 13, a pair of first corner guide angles 40 are disposed on one of the upper surface of the floor slab 1 and the lower surface of the ceiling slab 2 by the width of the corner wall 20. Fix it apart.

Here, the shape of the first corner guide angle 40 is formed in a shape bent in the shape of a tracer.

Thereafter, one end of the corner wall 20 is inserted into the first corner guide angle 40 to stand.

Next, a pair of second corner guide angles 40 are installed on the top surface of the bottom slab 1 and the other surface of the bottom surface of the ceiling slab 2 to support the other end of the corner wall 20.

According to the construction sequence as described above, the corner wall 20 is installed on the ceiling slab 2 and the floor slab 1.

Next, as shown in Figure 13, the guide for the flat plate at the proper position of the upper surface of the floor slab 1 and the lower surface of the ceiling slab 2 in line with the first, second corner guide angle 40 As shown in FIG. 14, the angles 50 are fixed to each other so as to face each other up and down.

Subsequently, a plurality of slide plates are inserted into the flat guide angle 50 so that one side end thereof contacts each other, and one side end of the first inserted flat plate wall 10 is used for the corner. To be in contact with one side of the wall (20).

According to the construction sequence as described above, the flat wall 10 is installed on the ceiling slab 2 and the floor slab 1.

In the next construction sequence, as shown in FIG. 16, the upper surface and the ceiling slab of the floor slab 1 in a line with the flat guide angle 50 and the first and second corner angles 40 ( 2) The pair of first T-shaped guide angles 60 are fixed to one of the lower surfaces so as to be spaced apart by an appropriate width.

Thereafter, one end of the T-shaped wall 30 is inserted into the first T-shaped guide angle 60, and one end thereof contacts one of the one end of the flat wall 10 and the corner wall 20. Stand up as much as possible.

Thereafter, a pair of second T-shaped guide angles 30 are installed on the top surface of the bottom slab 1 and the bottom surface of the ceiling slab 2 to support the other end of the T-shaped wall 30.

According to the construction sequence as described above, the T-shaped wall 30 is installed on the ceiling slab 2 and the floor slab 1.

As described above, when the construction of the corner wall 20, the flat wall 10, and the T-shaped wall 30 is completed, a state as shown in FIG.

On the other hand, the corner wall 20, the flat wall 10 and the T-shaped wall 30, respectively, the first and second corner guide angle 40, the flat guide angle 50 and the T-shaped guide angle And applying a urethane adhesive to the upper and lower ends of the walls 10, 20 and 30 and the inner surface of the angles 40, 50 and 60 before coupling to the 60. There is also.

As described above, when the urethane adhesive is applied, the foam is foamed after a predetermined time to further solidify the bonding force of the surrounding parts.

Meanwhile, the method may further include fastening the walls 10, 20, 30 and the angles 40, 50, 60 to each of the fastening members 70 after an appropriate time elapses. It may be.

The grooves 8 formed in the side ends of the walls 10, 20, 30 before contacting one end of the corner wall 20, the flat wall 10, and the T-shaped walls 30 with each other. Inserting the urethane adhesive-coated reinforcing rods (80) to each other, and inserting the urethane adhesive-coated spacers 81 into the remaining spaces (S) except for the grooves (8). Of course you can.

That is, by filling the empty space formed in the connection portion between the walls 10, 20, 30, it is possible to sound insulation, heat insulation, waterproof.

In addition, the wall 10, 20, 30 may further perform the step of attaching the adhesive tape 90 in the vertical direction from the outer surface along the connecting portion of each other to enable soundproofing, waterproofing, etc., of course. to be.

Meanwhile, in the above description, as shown in FIG. 18, the first wall 3 and the second wall 4 are interposed between the first wall 3 and the second wall 4 to be fixedly installed. The inner surface of the wall (4) may be further provided with a noise reducing member (7) for fixing the noise by the resonance generated during the side impact is fixed through the adhesive means.

The noise reduction member 7 is connected so that both ends are connected to the inner surfaces of the first wall 3 and the second wall 4 and pass between the single members 5a and 5b.

Here, on the drawings in FIG. 18, it is noted that the illustration of the reinforcement and the intermediate wall is omitted.

As the material of the noise reduction member 7, metal and nonmetal are used, and among them, a material having extremely low thermal conductivity is preferably used.

Here, the reason for using a material having extremely low thermal conductivity is for insulation.

In addition, when an impact is applied to the first wall 3 or the second wall 4 by using the noise reduction member 7, the first wall 3 and the second wall spaced apart from each other by the impact force ( 4) Resonance phenomenon occurs in the space formed between.

This resonance phenomenon can minimize the ringing phenomenon by absorbing the noise due to the resonance because the noise reduction member 7 is connected by a bridge.

As described above, according to the present invention, the following effects can be expected.

First, since a separate reinforcement is added compared to the existing polyurethane brick, it is possible to reduce the damage (damage) to the load applied to the side when applied to the building.

Second, compared with the case of forming the interior and exterior walls of the building using the existing cement bricks, the upper and lower ends of the flat wall, the corner wall and the T-shaped wall may be properly installed between the ceiling slab and the floor slab according to the architectural design. Inexpensive construction costs and shorter construction periods.

Third, when the cement brick is installed as a masonry structure, the environment around the construction site should be kept clean when installing flat walls, corner walls, and T-shaped walls, as compared to the case where cement is used to bond the bricks together at the construction site. It becomes possible.

Fourth, even if the thickness of flat wall, corner wall and T-shaped wall is thinner than existing masonry brick, it can be used for interior and exterior wall of the building, so the designer can secure more interior space when designing the building. You may.

Fifth, it is superior in waterproofing, ordering, soundproofing, and heat insulation compared with existing cement bricks.

Sixth, the weight is lighter than the existing cement brick, and the handling is easy and the installation method is simple.

Claims (2)

In the wall of the building installed between the ceiling slab (2) and the floor slab (1) of the building, A first wall 3 whose upper and lower ends are supported by the ceiling slab 2 and the floor slab 1 of the building; A second wall (4), the upper and lower ends of which are supported by the ceiling slab (2) and the floor slab (1) of the building and spaced apart by a predetermined width from the first wall (3); A reinforcement (5) interposed between the first wall (3) and the second wall (4), the single members (5a, 5b) connected in a lattice structure; Both ends are connected to the inner side surfaces of the first wall 3 and the second wall 4, and are installed to pass between the single members 5a and 5b, and a plurality of noises for absorbing noise against side impacts. A reducing member 7; Foam filling of the polyurethane between the first wall 3 and the second wall 4 secures them together with the reinforcing material 5 and the noise reduction member 7 and is supported by the ceiling slab and the floor slab. The first portion 3 and a space portion S having a predetermined depth for inserting the spacer 81 coated with a urethane adhesive are formed between the remaining side portions except the upper and lower ends of the first wall 3 and the second wall 4. It is formed shorter than the length of the side ends of the wall (3) and the second wall (4), the urethane adhesive on the remaining outer surface except for the portion of the outer surface in contact with the first wall (3) and the second wall (4) Characterized in that it consists of an intermediate wall (6) formed with a recess (8) in a concave shape along the vertical direction of the first wall (3) and the second wall (4) to insert the applied reinforcing rod (80). Wall of the building. The method of claim 1, The wall is a wall of the building, characterized in that any one of the corner wall 20, the plate-like flat plate wall 10, the T-shaped wall (30) whose overall shape is bent into a transitory shape.

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