WO2019189996A1

WO2019189996A1 - Insulating panel for manufacturing concrete wall body and method for fabricating same

Info

Publication number: WO2019189996A1
Application number: PCT/KR2018/006939
Authority: WO
Inventors: 이정복
Original assignee: 이정복
Priority date: 2018-03-29
Filing date: 2018-06-20
Publication date: 2019-10-03
Also published as: KR102071132B1; KR20190114124A

Abstract

Disclosed are an insulating panel for manufacturing a concrete wall body and a method for fabricating same. The disclosed insulating panel for manufacturing a concrete wall body is an insulating panel for manufacturing a concrete wall body, which is for the purpose of manufacturing a concrete wall body having concrete formed on both surfaces of an insulating material, respectively. A pair of FRB rods is formed to penetrate the insulating material obliquely with regard to the transverse direction thereof such that the FRP rods cross each other in an X-shape inside the insulating material, and both end portions of the pair of FRP rods protrude from both the front and rear surfaces of the insulating material. Unit connecting portions comprising the pair of FRP rods are installed in the entire area of the insulating material in such a shape that polygons are connected and arranged. The end portions of the FRP rods protruding from both the front and rear surfaces of the insulating material are configured such that groups of multiple end portions intersect with each other. The insulating panel comprises a horizontal connecting portion made of an FRP rod and formed to penetrate both the front and rear surfaces of the insulating material perpendicularly. Both end portions of the horizontal connecting portion are formed to protrude from both the front and rear surfaces of the insulating material and to intersect together with the end portions of the unit connecting portions.

Description

Insulation panel for manufacturing concrete wall and manufacturing method of this insulation panel

The present invention relates to a heat insulation panel for producing a concrete wall and a method of manufacturing the heat insulation panel, and more particularly, to a concrete wall manufacturing heat insulation panel and a method of manufacturing the heat insulation panel that can maximize the rigidity to achieve optimum structural stability. It is about.

Insulation structure in the wall of the building refers to a structure for preventing heat from running out or coming in from the outside, the insulation structure is classified into an insulation structure, a heat insulation structure, an outer insulation structure according to the location where the insulation is installed.

Insulation structure is a structure in which the insulation is installed on the interior side of the wall, the temporary cooling and heating efficiency has the advantage of high, but the thermal bridge or cold bridge phenomenon can occur locally condensation can occur, the outer insulation structure is the wall outdoor As the structure is installed on the side, there is an advantage that the heat insulating performance is excellent, but it is difficult to maintain and has a disadvantage in terms of durability.

By selectively combining the advantages and disadvantages of the heat insulating structure and the external heat insulating structure, a heat-dissipating concrete wall of a type in which a heat insulating material is inserted and installed in the middle of the concrete walls has been developed.

The uninterrupted concrete wall is released from the factory and can be used in the construction site as the wall of the building by using the connecting steel. Insulation material is assembled and installed between the outside formwork and the inner formwork at the site. After installing the concrete, the concrete can be placed between the outer formwork and the inner formwork, and the heat-dissipating concrete wall can be constructed in the form of site casting.

Such a heat-dissipating concrete wall is disclosed in Korean Patent Nos. 10-1214980 and 10-1264654.

In the conventional heat-dissipating concrete wall, a heat insulating material is inserted between the concrete walls on both sides, and in order to integrate the concrete walls on both sides into the heat insulating material, the connecting material such as FRP or rebar penetrates the heat insulating material, and both ends of the connecting material are on both sides. It is made of a structure that is buried in concrete.

The heat-dissipating concrete wall disclosed in Korean Patent No. 10-1264654 is constructed to be embedded in concrete of both sides through a heat insulating material by using a bar type, I type or H type or a grid type connecting material. Is disclosed.

However, the conventional heat-dissipating concrete wall has a form in which the connecting members are spaced apart from each other and arranged in parallel to each other so as to penetrate the insulation individually, so that the wall lacks resistance against torsion and lateral force in the vertical direction. There is a problem that the stiffness is not good.

That is, the conventional heat-dissipating concrete wall is not structurally optimally stabilized, there is a concern that the rigidity is not good and may cause the secondary construction.

In addition, the heat-dissipating concrete wall disclosed in Korean Patent No. 10-1214980 discloses a structure in which a connecting material formed in a wave shape using a rod or strip-shaped FRP or epoxy coated rebar is formed in a heat insulating material.

However, the conventional uninterrupted concrete wall also does not achieve optimal stabilization structurally because the connecting members are spaced apart from each other by a predetermined interval in the left and right directions. There was a problem with the complexity of the process to be installed on the side to bond the insulation and insulation.

Republic of Korea Patent Registration 10-1214980

Republic of Korea Patent Registration 10-1264654

The present invention has been devised to solve the conventional problems as described above, FRP rods are formed through the insulation, all the FRP rods are connected to each other over the entire area of the insulation to achieve a structurally optimal stability Therefore, an object of the present invention is to provide a heat insulation panel for manufacturing a concrete wall and a manufacturing method of the heat insulation panel having an improved shape so that the rigidity of the concrete wall can be maximized as compared with the existing one.

In addition, the present invention is not only to make the optimal structural stabilization compared to the existing, but also made of a structure formed with a concrete layer on one surface, when the site construction, the concrete layer formed on one surface to serve as an external formwork, formwork installation An object of the present invention is to provide a heat insulation panel for manufacturing concrete walls and a method of manufacturing the heat insulation panel, which can simplify the work on the concrete wall.

Insulation panel for producing concrete walls of the present invention for achieving the above object is a heat insulation panel for producing concrete walls for the production of concrete walls, each concrete is formed on both sides of the heat insulating material, a pair of FRP rods in the width direction diagonal to the heat insulating material Penetrating through the "X" shape in the heat insulating material and both ends of the pair of FRP rods are formed so as to protrude from both front and rear sides of the heat insulating material, the unit connection portion consisting of the pair of FRP rods the entire area of the heat insulating material Polygons are connected to each other and are arranged to be connected to each other, the end portions of the FRP rods protruding from the front and rear both sides of the heat insulating material is configured to be made of a plurality of cross shape each other, consisting of FRP rods perpendicular to the front and back both sides of the heat insulating material To be formed through, both ends protrude to the front and rear both sides of the heat insulating material, Characterized in that configured to have a horizontal connection portion formed to cross together the end of the unit connection portion.

The unit connection parts may be configured to have a shape in which triangles are connected to the entire region of the heat insulating material, a shape in which squares are connected to each other, or a shape in which hexagons are connected to each other.

It may be configured to further include; a concrete layer formed on either side of the front and rear surfaces of the heat insulating material, the end of the unit connecting portions protruding from the front or rear of the heat insulating material is embedded.

A first groove and a second groove of a polygon corresponding to a polygon formed by the heat insulation connecting portions may be formed on the front and rear surfaces of the insulation.

It may be configured to further include a tie member for tying and bonding the cross-section of the unit connection parts and the horizontal connection parts protruding to the front and rear both sides of the heat insulating material.

In addition, the manufacturing method of the insulation panel for producing concrete wall of the present invention is a method of manufacturing a heat insulation panel for manufacturing a concrete wall for the production of concrete walls, each concrete is formed on both sides of the heat insulating material, the form arranged so that the polygons are connected to each other on both sides of the heat insulating material. Forming a first groove and a second groove; Pass a pair of FRP rods through the insulation to connect the edges of the first and second grooves, so that the pair of FRP rods cross by "X" inside the insulation, and both ends of the pair of FRP rods An end portion is formed to protrude from both front and rear sides of the heat insulating material, and the unit connection parts formed of the pair of FRP rods are formed in a shape in which polygons are connected and arranged on the entire area of the heat insulating material, and protrude from both front and back sides of the heat insulating material. Disposing the plurality of end portions of the FRP rods that cross each other; The edges of the first grooves and the second grooves are connected to the edges of two grooves horizontally matched in the width direction of the heat insulating material, and both ends protrude to front and rear sides of the heat insulating material so that the FRP rods intersect with the distal ends of the unit connection parts. Horizontal connection consisting of the step of passing through the horizontal perpendicular to both sides before and after the insulation; characterized in that it comprises.

It may be configured to include; further comprising the step of combining the unit connection parts protruding to the front and rear both sides of the heat insulating material and the intersection of the horizontal connection portion by a wire.

Put the heat insulator installed in the formwork and the unit connection parts and the horizontal connection part is placed and cured so that the end portions of the unit connection parts and the horizontal connection part is embedded from one side of the heat insulating material only on one side of the front and rear surfaces of the heat insulating material. Forming a concrete layer on one surface; may be configured to further include.

According to the above, the insulation panel for producing concrete wall of the present invention is formed through the FRP rods are formed in the insulation, the FRP rods are connected in a honeycomb structure on the entire area of the insulation, concrete wall construction using the insulation panel of the present invention When the concrete wall is structurally optimally stabilized, the rigidity is greatly improved and can withstand any stress, thereby maintaining a safe building state without being collapsed by strong external forces such as earthquakes.

In addition, the insulation panel for manufacturing a concrete wall of the present invention can be commercialized by integrating a concrete layer on one surface of the heat insulator, and when constructing a concrete wall in the field by using the heat insulation panel in which the concrete layer is integrated on one side of the heat insulator, installation of the outside formwork Since it is not necessary to reduce the formwork installation time, the construction period and cost can be reduced, and the concrete floor can act as the exterior wall finishing material of the building to replace the exterior wall.

1 is a perspective view showing a heat insulation panel for producing a concrete wall according to a first embodiment of the present invention,

Figure 2 is a perspective view of the insulating panel of Figure 1,

Figure 3 is a view showing the insulation panel lying down in FIG.

Figure 4 is a perspective view of the insulating panel of Figure 3,

5 is a cross-sectional view of the insulation panel of FIG. 1,

6 is an enlarged view of a portion of the insulation panel of FIG. 5,

7 is an example of the use of the construction of the concrete wall using the insulation panel for producing concrete wall according to the first embodiment of the present invention,

8 is a perspective view showing a heat insulation panel for producing a concrete wall according to a second embodiment of the present invention,

9 is a cross-sectional view of the insulation panel of FIG. 8,

FIG. 10 is an enlarged view of a portion of the insulation panel of FIG. 9.

Objects, other objects, features and advantages of the present invention will be readily understood through the following preferred embodiments associated with the accompanying drawings. However, the present invention is not limited to the embodiments described herein and may be embodied in other forms. Rather, the embodiments introduced herein are provided so that the disclosure may be made thorough and complete, and to fully convey the spirit of the present invention to those skilled in the art.

In the present specification, when a component is mentioned to be on another component, it means that it may be formed directly on the other component or a third component may be interposed therebetween. In addition, in the drawings, the thickness of the components are exaggerated for the effective description of the technical content.

Embodiments described herein will be described with reference to cross-sectional views and / or plan views, which are ideal exemplary views of the present invention. In the drawings, the thicknesses of films and regions are exaggerated for effective explanation of technical content. Therefore, the shape of the exemplary diagram may be modified by manufacturing techniques and / or tolerances. Therefore, the embodiments of the present invention are not limited to the specific forms shown, but also include changes in forms generated according to manufacturing processes. For example, the etched regions shown at right angles may be rounded or have a predetermined curvature. Thus, the regions illustrated in the figures have properties, and the shape of the regions illustrated in the figures is intended to illustrate a particular type of region of the device and is not intended to limit the scope of the invention. Although terms such as first and second are used to describe various components in various embodiments of the present specification, these components should not be limited by these terms. These terms are only used to distinguish one component from another. The embodiments described and illustrated herein also include complementary embodiments thereof.

The terminology used herein is for the purpose of describing particular embodiments only and is not intended to be limiting of the invention. In this specification, the singular also includes the plural unless specifically stated otherwise in the phrase. As used herein, the words 'comprises' and / or 'comprising' do not exclude the presence or addition of one or more other components.

In describing the following specific embodiments, various specific details are set forth in order to explain and understand the invention in more detail. However, one of ordinary skill in the art can understand that the present invention can be used without these various specific details. In some cases, it is mentioned in advance that parts of the invention that are commonly known in the present invention and that are not highly related to the invention are not described in order to prevent confusion in explaining the present invention without cause.

1 to 7, a heat insulation panel for manufacturing a concrete wall and a method of manufacturing the heat insulation panel according to the first embodiment of the present invention will be described.

1 to 6, the insulation panel 1 for manufacturing concrete walls of the present invention is installed so that a plurality of

FRP rods

22 and 24 penetrate horizontally diagonally and horizontally to the insulation 10, and the FRP rod Both ends of the 22 and 24 are formed to protrude outward from the front and rear of the heat insulator 10, and the plurality of

FRP rods

22 and 24 are integrally connected to each other on the entire area of the heat insulator 10. It is formed in the form of a structure.

The heat insulating material 10 is made of a synthetic resin material such as styrofoam, etc., so that the

FRP rods

22 and 24 penetrate by external force.

The

FRP rods

22 and 24 are formed in a bar shape having a predetermined length, and may be made of materials such as GFRP (glass fiber reinforced plastic), CFRP (carbon fiber reinforced plastic), and AFRP (aramid fiber reinforced plastic). In addition, the outer surface of the FRP rods (22, 24) of the present invention is formed in the form of protrusions or projections in the form of a screw, or by attaching sand after applying the resin to the outer surface of the FRP rods (22, 24) In the production of heat-dissipating concrete walls, the bonding force between the concrete and the

FRP rods

22 and 24 may be increased.

Specifically, the heat insulation panel 1 of the present invention is a unit configured to penetrate a pair of FRP rods 22 to the heat insulator 10 in an oblique direction in the width direction, and to cross in an "X" shape inside the heat insulator 10. It is configured to include a connecting portion (A). Both ends of the unit connection portion (A) consisting of a pair of FRP rods 22 are formed to protrude outward from the front and rear of the heat insulating material 10, the unit connection portion (A) is composed of a plurality, It is configured to have a honeycomb form that is connected and arranged.

The end portions 22a of the unit connection portion A are configured to have a plurality of forms that cross each other.

The unit connection portion A connected to each of the unit connection portions A is configured to be installed at an angle of 120 degrees, and the three end portions 22a of the unit connection portions A cross each other and are separated from the heat insulating material 10. Protruding portions are configured to form a shape that is open to each other.

The unit connection portions (A) are formed to have a honeycomb shape in which hexagons are connected to each other, and the end portions (22a) of the unit connection portions (A) are connected to cross each other, and are configured to form each other outward from each other from the crossed portion (f). will be.

In addition, the present invention penetrates the horizontal connecting portion (B) made of the FRP rod 24 in the width direction through the heat insulating material 10, both ends 24a by horizontally perpendicular to the front and rear both sides, the front and rear both sides of the heat insulating material (10). To protrude to, but is configured such that both ends 24a of the horizontal connection (B) intersects with the end (22a) of the unit connection (A).

On the other hand, although not shown, in the present invention, three end portions 22a of the unit connection portions A and one end portion 24a of the horizontal connection portion B intersect with each other, and the crossed portion f is wired. It may be configured to increase the coupling force of the unit connection portion (A) and the horizontal connection portion (B) by tying with a tie member.

In addition, the present invention is a hexagonal honeycomb-shaped groove 13 corresponding to the hexagonal honeycomb structure formed by the unit connection portion (A) formed on the front and rear of the heat insulating material 10, wherein the end of the unit connection portion (A) ( The portion f at which the end portion 24a of the horizontal connection portion B and the horizontal connection portion B intersect each other is formed at an edge portion of the hexagonal honeycomb-shaped groove 13 and protrudes outward from the crossed portion f. The end portions 22a of the unit connection portions A and the end portions 24a of the horizontal connection portions B are formed to protrude outward from the corner portions of the hexagonal honeycomb-shaped grooves 13.

Insulating panel 1 of the present invention configured as described above can be installed on both sides of the insulating panel (1) in the construction construction, the heat-dissipating concrete wall can be constructed.

Referring to FIG. 7, for example, after the inner formwork k1 and the outer formwork k2 are installed for the building slab s, the insulation panel 1 of the present invention is installed therebetween, and then the inside When concrete is poured and cured in the space formed between the formwork (k1) and the outer formwork (k2) and the insulation panel (1), an interrupted heat concrete wall in which concrete (c) is formed on both sides of the insulation panel (1) is constructed. Can be.

At this time, the end portion 22a of the unit connection portions A protruding to both sides of the heat insulation panel 1 and the end portion 24a of the horizontal connection portion B are embedded in the concrete c, and the heat insulation panel ( An uninterrupted concrete wall in which 1) and concrete (c) are integrated is realized.

As described above, the heat insulating panel 1 of the present invention has a honeycomb structure in which the unit connection portions A are connected to each other on the entire area of the heat insulating material 10, and the end portions 24a of the unit connection portions A are three. Not only do they cross each other and protrude to the outside of the heat insulator 10, the three ends of the unit connection (A) through which the horizontal connection portion (B) also penetrates the heat insulator 10 and the ends 24a cross each other ( 22a) is intersected with the structure to protrude to the outside of the heat insulating material 10, the unit connection portion (A) and the horizontal connection portion (B) is a heat insulating material 10 is connected to each other over the entire area, so that the integrated form, When constructing a heat-dissipating concrete wall using the insulation panel 1 of the present invention, the bonding force of the concrete (c) and the heat insulating material 10 can be strengthened.

When constructing the heat-dissipating concrete wall with the heat insulation panel 1 of the present invention, the concrete (c) and the horizontal connection parts (B) and the unit connection parts (A) form a right-angled triangular truss (truss) structure connected to each other. As a result, the construction of the suspended heat-concrete wall achieves structurally optimal stabilization, so that durability and rigidity are greatly improved compared to the existing ones, and thus it is possible to stably withstand stress (moment) in both directions.

In addition, the heat insulation panel 1 of the present invention, the three end portion 22a of the unit connection portion (A) and one end portion (24a) of the horizontal connection portion (B) intersect with each other in pairs, and are separated from each other to the outside Since it is in the form, the bonding force of the concrete (c) and the heat insulator 10 becomes stronger, the rigidity of the constructed concrete wall can be further improved.

In addition, the heat insulation panel 1 of the present invention is provided with grooves 13 corresponding to the honeycomb structure represented by the unit connection portions A on both sides of the heat insulating material 10, and the grooves 13 are filled with concrete c. Since losing, the bonding force of the concrete (c) and the heat insulating material 10 can be further improved.

On the other hand, the heat insulation panel 1 of the present invention has been described that the unit connection portion (A) is made of a hexagonal honeycomb structure in which a plurality of connected to the entire area of the heat insulating material 10, but is not limited to this, unit connection portion ( A) can be configured to form a square or a regular triangle connected to each other, wherein, the grooves formed in the front and rear in the heat insulating material 10 is configured to be formed in a shape corresponding to the shape of the polygon formed by the unit connection (A) can do.

On the other hand, when the unit connection portion (A) of the present invention is formed in the form of a square connected to the heat insulating material (10), four end portions 22a of the unit connection portion (A) and one end portion 24a of the horizontal connection portion (B) is It is configured to protrude on the front and rear surfaces of the heat insulating material 10 to cross each other to form a mutually, so that the four ends 22a and the horizontal connecting portions (B) of the unit connections (A) intersecting with each other and protruding from the heat insulating material (10) One end portion 24a is formed in pairs and is formed at each corner of the continuously arranged rectangular grooves 13 formed on the entire front and rear regions of the heat insulating material 10.

Similarly, when the unit connection portion (A) of the present invention is formed in the form of a triangle connected to the heat insulating material (10), six end portions 22a of the unit connection portion (A) and one end portion 24a of the horizontal connection portion (B) It is configured to protrude on the front and rear surfaces of the heat insulating material 10 to cross each other to form a gap, and the six ends 22a of the unit connections (A) protruding from the heat insulating material 10 intersected with each other and the horizontal connection (B) One end portion 24a is formed in a pair, and is formed at each corner of the triangular grooves 13 in a continuous array form formed on the entire front and rear regions of the heat insulator 10.

However, the present invention is most preferably made of a hexagonal honeycomb structure, compared to the unit connection portion (A) is formed in a rectangular continuous array form, triangular continuous array form on the entire area of the heat insulating material (10).

This means that when the unit connections (A) are configured in a triangular continuous arrangement, the cost of the FRP rods is too high, and the cost can be increased. This is rather weak and the structural stability may be slightly degraded.

As such, the present invention, when the unit connection portion (A) is configured to be connected to the honeycomb structure of the hexagonal continuous array on the entire area of the heat insulating material 10, it is possible to achieve the structurally most stable form while lowering the manufacturing cost.

The manufacturing method of the unit panel 1 of the present invention is described as follows.

First, hexagonal honeycomb-shaped grooves 13 are formed in front and rear surfaces of the heat insulating material 10, respectively. At this time, each honeycomb-shaped groove 13 formed in the front and rear of the heat insulating material 10 is configured to match each other with respect to the width direction of the heat insulating material 10.

Next, a plurality of

FRP rods

22 and 24 to pass through in the width direction of the heat insulating material 10, the first FRP rods 22 of the edges of the groove 13 formed on both front and rear surfaces of the heat insulating material 10, A pair of first FRP rods 22 are installed so as to cross each other in an “X” shape inside the heat insulator 10 by connecting corners positioned adjacent to diagonal lines so that the unit connection part A is configured, and the unit connection part ( A) Install them to form a hexagonal honeycomb connected to each other.

In addition, the end portions 22a of the unit connection portions A are installed to protrude to both sides of the heat insulator 10, and the end portions 22a cross each other, and the form that spreads outward from the crossed portion f is Install it if possible.

In addition, the second FRP rod 24 penetrates in the width direction of the heat insulator 10, and the second FRP rods 24 coincide with each other in the width direction of the edges of the grooves 13 formed on both front and rear surfaces of the heat insulator 10. By connecting the corners so that the second FRP rod 24 is installed horizontally at right angles to the front and rear both sides of the heat insulator 10 constitutes the horizontal connection (B).

At this time, the ends 24a of the horizontal connecting portions B are installed to protrude to both sides of the heat insulating material 10, and these ends 24a intersect with the ends 22a of the unit connections A intersected with each other. In the form of

After the unit connecting portions (A) and the horizontal connecting portions (B) through the heat insulating material 10 is installed, the

end portions

22a and 24a of the unit connecting portions (A) and the horizontal connecting portions (B) cross each other. By binding (f) with a tie member such as a wire, the unit panel 1 of the present invention can be manufactured.

However, the process of tying the cross section (f) with a tie member, such as a wire can be made at the construction site, the unit panel (1) of the present invention up to the previous step of tying the cross section (f) with a tie member such as wire Can be a production method.

That is, by passing a plurality of

FRP rods

22, 24 through the heat insulating material 10, as shown in the figure by forming the unit connection portion (A) and the horizontal connection portion (B) in the heat insulating material 10, the unit panel (1) can be produced, and the unit panel (1) thus produced is subjected to the work of tying the intersection (f) crossed by the tie at the construction site, and then through the site casting of concrete (c) concrete wall You can also construct.

Hereinafter, a heat insulation panel for manufacturing a concrete wall and a manufacturing method of the heat insulation panel according to the second embodiment of the present invention will be described.

The heat insulating panel 2 of the second embodiment differs only in that the concrete layer 30 is formed on one surface of the heat insulating material 10 compared with the first embodiment, and the rest of the configuration is the same as the first embodiment. In the following description, the same components as in the first embodiment will be omitted and only the differences will be described.

In the heat insulation panel 2 of the second embodiment, the concrete layer 30 is formed on one surface of the heat insulation panel 1 of the first embodiment.

Insulating the insulation panel 1 manufactured in the first embodiment in a state in which the upper part is in an open form and in close contact with the formwork, by pouring and curing concrete, the insulating layer 10 is formed on one surface of the insulation 10. The panel 2 can be manufactured. In this case, the concrete layer 30 has a form in which the end portion 22a of the unit connection portion A protruding to one surface of the heat insulating material 10 and the end portion 24a of the horizontal connection portion B are embedded. In the present invention, as an example, the heat insulator 10 may be configured to 140 to 150 mm, and the concrete layer 30 may be configured to 50 to 60 mm.

After the insulation panel 2 configured as described above is manufactured in a factory, concrete can be placed on only one surface of the insulation panel 2 at a construction site to construct a heat-dissipating concrete wall.

At this time, the heat insulation panel 2 of the present invention, because the concrete layer 30 is formed on one surface of the heat insulating material 10 on one surface, the concrete layer 30 can serve as an outer formwork, accordingly, construction site After installing only the inner formwork, and install the insulation panel 2 of the present invention to the outside of the inner formwork, by pouring concrete between the insulation panel (2) and the inner formwork, the concrete layer 30 is not formed By allowing concrete to form on the opposite side of the non-insulating material 10, the heat-dissipating concrete wall can be made easier.

That is, when constructing a suspended heat concrete wall in the field using the insulation panel 2 of the second embodiment, since only the inner formwork can be installed without installing the outer formwork, the formwork due to the existing inner / outer formwork is installed. Installation time can be shortened, and construction time can be shortened.

On the other hand, when the heat insulation panel 2 of the second embodiment of the present invention is formed in the center of the concrete wall of the building, it may be an interrupted heat structure, the heat insulation panel 2 is formed at the position of the outer portion of the building concrete wall In this case, it may be an outer insulation structure, and if the insulation panel 2 is formed at the position of the inner portion of the building concrete wall, it may be an insulation structure.

While the invention has been shown and described in connection with preferred embodiments for illustrating the principles of the invention, the invention is not limited to the configuration and operation as such is illustrated and described. Rather, those skilled in the art will appreciate that many changes and modifications can be made to the present invention without departing from the spirit and scope of the appended claims. Accordingly, all such suitable changes, modifications, and equivalents should be considered to be within the scope of the present invention.

According to the present invention as described above, the present invention relates to a heat insulation panel for producing a concrete wall and a manufacturing method of the heat insulation panel, can be widely used in the building industry.

10 ... Insulation

13 ... Home

22,24 ... FRP rod

A ... unit connection

B ... horizontal connection

30.Concrete floor

Claims

In the insulation panel for manufacturing concrete walls for the concrete wall is formed on both sides of the heat insulating material,

The pair of FRP rods penetrate the heat insulating material in a diagonal direction in a width direction to cross the inside of the heat insulating material in an "X" shape, and both ends of the pair of FRP rods are formed to protrude from front and rear sides of the heat insulating material, the pair Unit connecting portions made of FRP rods are installed in a shape in which polygons are connected and arranged on the entire area of the heat insulating material, and end portions of the FRP rods protruding from the front and rear sides of the heat insulating material are configured to cross each other. ,

Made of FRP rods are formed through the heat insulating material perpendicular to the front and rear both sides, both ends protrude to the front and rear both sides of the heat insulating material, characterized in that configured to have a horizontal connection formed to cross together with the distal end of the unit connection parts Insulation panel.
The method of claim 1,

The unit connecting portion is a heat insulating panel for producing a concrete wall, characterized in that formed in a form arranged in a triangle connected to the entire area of the heat insulating material, a square is connected to form, or a hexagonal connected form.
The method of claim 2,

And a concrete layer formed on one of front and rear surfaces of the heat insulating material, and configured to embed end portions of the unit connection parts protruding from the front or rear surface of the heat insulating material.
The method of claim 1,

Insulation panel for producing a concrete wall, characterized in that the first and second grooves of the polygon corresponding to the polygon formed by the insulation connecting portion is formed on the front and rear of the insulation.
The method of claim 1,

Insulation panel for producing a concrete wall, characterized in that it further comprises; a tie member for binding the cross-linked portion of the unit connection portion and the horizontal connection portion protruding from the front and rear both sides of the heat insulating material.
In the manufacturing method of the insulation panel for manufacturing concrete walls for manufacturing concrete walls, each of which concrete is formed on both sides of the insulating material,

Forming first grooves and second grooves on both sides of the heat insulating material such that the polygons are arranged to be connected to each other;

Pass a pair of FRP rods through the insulation to connect the edges of the first and second grooves, so that the pair of FRP rods cross by "X" inside the insulation, and both ends of the pair of FRP rods An end portion is formed to protrude from both front and rear sides of the heat insulating material, and the unit connection parts formed of the pair of FRP rods are formed in a shape in which polygons are connected and arranged on the entire area of the heat insulating material, and protrude from both front and back sides of the heat insulating material. Disposing the plurality of end portions of the FRP rods that cross each other;

The edges of the first grooves and the second grooves are connected to the edges of two grooves horizontally matched in the width direction of the heat insulating material, and both ends protrude to front and rear sides of the heat insulating material so that the FRP rods intersect with the distal ends of the unit connection parts. Horizontal connection consisting of the step of passing horizontally perpendicular to the front and rear both sides before and after the heat insulating material; Production method of the insulation panel for producing a concrete wall, characterized in that it comprises.
The method of claim 6,

And bonding a cross section of the unit connection parts and the horizontal connection parts which protrude to both front and rear sides of the heat insulating material with a wire.
The method of claim 7, wherein

Put the heat insulator installed in the formwork and the unit connection parts and the horizontal connection part is placed and cured so that the end of the unit connection parts and the horizontal connection part is embedded from one side of the heat insulator only on one side of the front and rear surfaces of the heat insulating material. Forming a concrete layer on one surface; Method of manufacturing a thermal insulation panel for producing a concrete wall, characterized in that it further comprises.