KR20110031583A - Permanent formwork for reinforced concrete using thermal insulation material - Google Patents

Permanent formwork for reinforced concrete using thermal insulation material Download PDF

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Publication number
KR20110031583A
KR20110031583A KR1020090088899A KR20090088899A KR20110031583A KR 20110031583 A KR20110031583 A KR 20110031583A KR 1020090088899 A KR1020090088899 A KR 1020090088899A KR 20090088899 A KR20090088899 A KR 20090088899A KR 20110031583 A KR20110031583 A KR 20110031583A
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KR
South Korea
Prior art keywords
block
insulating material
heat insulating
reinforced concrete
connection
Prior art date
Application number
KR1020090088899A
Other languages
Korean (ko)
Inventor
노동신
서봉후
Original Assignee
노동신
서봉후
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Publication date
Application filed by 노동신, 서봉후 filed Critical 노동신
Priority to KR1020090088899A priority Critical patent/KR20110031583A/en
Publication of KR20110031583A publication Critical patent/KR20110031583A/en

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    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04B—GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
    • E04B2/00—Walls, e.g. partitions, for buildings; Wall construction with regard to insulation; Connections specially adapted to walls
    • E04B2/84—Walls made by casting, pouring, or tamping in situ
    • E04B2/86—Walls made by casting, pouring, or tamping in situ made in permanent forms
    • E04B2/8635—Walls made by casting, pouring, or tamping in situ made in permanent forms with ties attached to the inner faces of the forms
    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04B—GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
    • E04B2/00—Walls, e.g. partitions, for buildings; Wall construction with regard to insulation; Connections specially adapted to walls
    • E04B2/84—Walls made by casting, pouring, or tamping in situ
    • E04B2/86—Walls made by casting, pouring, or tamping in situ made in permanent forms
    • E04B2/8647—Walls made by casting, pouring, or tamping in situ made in permanent forms with ties going through the forms
    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04B—GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
    • E04B2/00—Walls, e.g. partitions, for buildings; Wall construction with regard to insulation; Connections specially adapted to walls
    • E04B2/84—Walls made by casting, pouring, or tamping in situ
    • E04B2/86—Walls made by casting, pouring, or tamping in situ made in permanent forms
    • E04B2/8652—Walls made by casting, pouring, or tamping in situ made in permanent forms with ties located in the joints of the forms
    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04B—GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
    • E04B1/00—Constructions in general; Structures which are not restricted either to walls, e.g. partitions, or floors or ceilings or roofs
    • E04B1/38—Connections for building structures in general
    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04B—GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
    • E04B2/00—Walls, e.g. partitions, for buildings; Wall construction with regard to insulation; Connections specially adapted to walls
    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04B—GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
    • E04B1/00—Constructions in general; Structures which are not restricted either to walls, e.g. partitions, or floors or ceilings or roofs
    • E04B2001/0053—Buildings characterised by their shape or layout grid
    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04G—SCAFFOLDING; FORMS; SHUTTERING; BUILDING IMPLEMENTS OR AIDS, OR THEIR USE; HANDLING BUILDING MATERIALS ON THE SITE; REPAIRING, BREAKING-UP OR OTHER WORK ON EXISTING BUILDINGS
    • E04G11/00—Forms, shutterings, or falsework for making walls, floors, ceilings, or roofs
    • E04G11/06—Forms, shutterings, or falsework for making walls, floors, ceilings, or roofs for walls, e.g. curved end panels for wall shutterings; filler elements for wall shutterings; shutterings for vertical ducts
    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04G—SCAFFOLDING; FORMS; SHUTTERING; BUILDING IMPLEMENTS OR AIDS, OR THEIR USE; HANDLING BUILDING MATERIALS ON THE SITE; REPAIRING, BREAKING-UP OR OTHER WORK ON EXISTING BUILDINGS
    • E04G17/00—Connecting or other auxiliary members for forms, falsework structures, or shutterings
    • E04G17/06—Tying means; Spacers ; Devices for extracting or inserting wall ties

Abstract

The present invention relates to a reinforced concrete double insulation permanent formwork using a heat insulating material, the heat insulating material block having a recess formed by cutting toward the inside; When the pair of insulation blocks are in contact with each other and has a bracket that is conformally coupled to the groove formed in the folded region of the pair of insulation blocks, and a first connection portion formed in one region of the bracket protruding from the insulation block A block coupling portion; It characterized in that it comprises a tie for interconnecting the first connection of the pair of the block coupling portion respectively coupled to the pair of insulating blocks facing each other. As a result, the insulation performance can be improved, the transportation can be easily performed, and the construction can be performed easily, and the construction can be performed easily even inside the building without installing an external scaffold.

Figure P1020090088899

Formwork, Insulation, Insulation Block, Panel, Block, Reinforced Concrete

Description

PERMANENT FORMWORK FOR REINFORCED CONCRETE USING THERMAL INSULATION MATERIAL}

The present invention relates to a reinforced concrete double insulation permanent formwork using a heat insulator, and more particularly, to a reinforced concrete double insulation permanent formwork using a heat insulator that improves heat insulation performance and is easily transported.

Conventionally, in order to form a wall as an example, after placing a plurality of forms to form a concrete pouring space to form a wall using a plurality of foams made of materials such as wood, plastic, metal, each form is a tie Connect.

Then, after the concrete is poured into the concrete placing space formed between a plurality of foam, the foam is dismantled.

At this time, the tie is left on the site where the concrete is poured, and when the remaining tie is removed, grooves are generated on the surface of the concrete where it is poured, and the finishing process is performed by filling the mortar with the tie removed.

In addition, after removing a tie, a heat insulating material is separately attached and thermally constructed.

Therefore, the present applicant can install a light insulation material such as styrofoam in double to improve the insulation performance inside and outside, easy to carry and can be easily installed, and can shorten the air because it does not need a process such as tie removal after concrete placement. In addition, the construction of reinforced concrete double-insulation permanent formwork using insulation materials that can be easily constructed inside buildings without installing scaffolds outside the building led to the development.

An object of the present invention is to provide a reinforced concrete double insulation permanent formwork using a heat insulating material to improve the heat insulating performance, easy to transport and can be easily installed, and also can be easily installed inside the building without installing an external scaffold. will be.

The object is an insulating material block having a recess formed by cutting toward the inside; When the pair of insulation blocks are in contact with the bracket having a shape fitting to the groove portion formed in the folded area of the pair of insulation blocks, and the first connection portion formed in one region of the bracket protruding from the insulation block A block coupling portion; Reinforced concrete double insulation permanent formwork using insulation, characterized in that it comprises a tie interconnecting the first connection of the pair of the block coupling portion respectively coupled to the pair of insulation blocks facing each other.

The tie may include a connector having a second connection part detachably engaged with the first connection part of the block coupling part, and a third connection part spaced apart from the second connection part; The connector is coupled to the block coupling portion and the fourth coupling portion is formed to interconnect the pair of connectors facing each other in the state in which the block coupling portion is coupled to the heat insulating block and detachably engaged with the third connector May comprise a bar.

In the block coupling part, a plurality of first connection parts may be provided to be spaced apart from each other, and a seat groove for coupling the connector may be formed between the plurality of first connection parts.

The plate surface of the bracket may be further formed with a plurality of through holes for the connection of the reinforcing wire.

The connector may be provided with a pin insertion hole for inserting a pin into an area between the second and third connection parts, and a contact wing part may be formed at an end of the connector in contact with side surfaces of the pair of heat insulating material blocks. .

At least one reinforcing bar arrangement portion for disposing the reinforcing bar may be further formed on the connection bar.

The first and fourth connection parts may be engagement protrusions, the second and third connection parts may be engagement protrusions, the block coupling part and the connector may be made of plastic, and the connection bar may be made of aluminum metal. have.

The first connection part may be formed of at least one of a slot of a long hole, a circular through hole, and an elliptical through hole.

The bracket may be partially cut at regular intervals along the longitudinal direction of the block coupling portion.

The bracket may include a plate-shaped vertical member and a plate-shaped horizontal member disposed along a center of the vertical member perpendicular to one side of the plate, and the vertical member and the horizontal member may be detachably coupled. have.

According to the present invention, it is possible to improve the heat insulation performance, easy to carry and easy construction, and to shorten the air because it does not need a process such as tie removal after concrete placement, and also in the building without installing an external scaffolding Easy to install

Hereinafter, with reference to the accompanying drawings will be described a preferred embodiment of the present invention. In the description of the embodiments, the same reference numerals are given to the same configurations.

1 to 6 shows a reinforced concrete double insulation permanent formwork using a heat insulating material according to an embodiment of the present invention.

As shown in these drawings, the reinforced concrete double insulation permanent formwork using the heat insulating material of the present embodiment may be constructed from a plurality of heat insulating material blocks 10, a plurality of block coupling parts 20, and a plurality of ties 40. . Take a look at each configuration.

First, the plurality of heat insulating block 10 plays an important role in supporting the above-described configuration when construction or construction that can be removed after wall construction.

In the related art, a panel having a material such as wood, plastic, metal, etc. has been disclosed as a configuration that may be considered to be similar to the insulation block 10, but in this case, a cost increases in manufacturing and transportation. However, in the present embodiment, since the insulating block 10 such as styrofoam is used, this disadvantage can be eliminated.

The plurality of insulation blocks 10 may form a wall while being arranged upward as a normal wall stacking structure, as shown in FIG. 1. In this case, the strength of the plurality of insulation blocks 10 may be reduced, but when the plurality of insulation blocks 10 are unevenly coupled to each other along the up and down direction, the problem of strength reduction may be solved.

The insulator block 10 is formed with a recess 11 in a form that is cut inward from one side. In one insulation block 10, the recess 11 may have a vertically symmetrical structure. Since the heat insulating material blocks 10 all have the same shape, the convenience of manufacturing may be increased. Since one side of the block coupling portion 20 to be described later is coupled to the recess 11 between a pair of insulating material blocks 10 which are in contact with each other, the insulating block 10 one by one, as shown in FIG. The recess 11 is formed at a position H slightly spaced upward from the bottom surface. Therefore, when the pair of insulating block 10 is in contact with the recess 11 between them may have a substantially Hangul 'ㅗ' shape.

The plurality of block coupling portions 20 is configured to be in contact with the area of the pair of insulation blocks 10, one side of which is in contact with each other, and the other side of the tie 40 is coupled.

Hereinafter, for convenience, the grooves formed in the heat insulating material block 10 are referred to by reference numeral 11, and the pair of heat insulating material blocks 10 are in contact with each other to form a roughly Korean ' The recessed portion having a '' shape is described by reference numeral 11a.

Each of the block coupling portions 20 may include a bracket 21 coupled to fit the recesses 11a of the pair of insulation blocks 10 which are in contact with each other, and a bracket 21 protruding from the insulation block 10. It has a first connecting portion 31 formed in one region of. The first connecting portion 31 is provided with an engaging protrusion.

The bracket 21 includes a plate-shaped vertical member 23 and a plate-shaped horizontal member 25 disposed along the center of the vertical member 23 perpendicular to one side surface of the vertical member 23. The bracket 21 in this embodiment is formed integrally.

Although not shown on one side of the vertical member 23, it protrudes to have a thickness larger than the width of the groove portion 11a of the heat insulating material block 10, the vertical member 23 is the groove portion of the heat insulating material block (10). A friction force is generated between the vertical member 23 and the heat insulating material block 10 when inserted into the 11a), thereby preventing the vertical member 23 from being separated from the recess 11a.

The plate surface of the horizontal member 25 is formed with a plurality of incisions 27 are partially cut at regular intervals along the longitudinal direction of the block coupling portion 20. The incision 27 allows the bracket 21 to be flexibly bent to have a predetermined radius of curvature, thereby forming various forms of reinforced concrete formwork.

In addition, a first connection portion 31 is provided on one side of the horizontal member 25 of the bracket 21. The first connection portion 31 is formed to be thicker than the thickness of the horizontal member 25, it is possible to distribute the force acting on the bracket 21 when the tie 40 is mounted on the first connection portion 31.

As shown in FIG. 4, a plurality of first connection units 31 in the block coupling unit 20 are provided to be spaced apart from each other at ends of the block coupling unit 20, and a plurality of first connection units 31 are disposed between the first connection units 31. A seat groove 33 is formed to which the connector 41 is coupled. If the seat groove 33 is not present, the connector 41 should be fitted at one end of the block coupling part 20, but the connector 41 is easily coupled to the block coupling part 20 in the middle region due to the seat groove 33. . On the other hand, the plate surface of the horizontal member 25 is formed with a plurality of through holes 35 for the connection of the reinforcement wire 70 as shown in FIG. The reinforcing wire 70 serves to prevent gaps during concrete pouring while maintaining a space between them. In FIG. 3, the reinforcing wire 70 is omitted for convenience. In addition, the horizontal member 25 is formed with a slot 37 and a through hole 39 of the long hole to selectively engage the plate-shaped and wire-shaped tie (40a, 40b, 40c, see Fig. 9). The through hole 39 has a cross-sectional shape of any one of a circle and an ellipse.

The tie 40 includes a connector 41 and a connection bar 51.

The connector 41 may include a second connecting portion 43 detachably engaged with the first connecting portion 31 of the block coupling portion 20, and a third connecting portion 45 spaced apart from the second connecting portion 43. Have

The connection bar 51 interconnects a pair of connectors 41 facing each other with the connector 41 coupled to the block coupling portion 20 and the block coupling portion 20 coupled to the heat insulating material block 10. The fourth connector 55 is formed to be detachably engaged with the third connector 45.

The connector 41 is coupled to the bracket 21 of the block coupling portion 20. To this end, the connector 41 has a second connecting portion 43 which is detachably engaged with the first connecting portion 31 of the block coupling portion 20, and a third connecting portion (3) is formed around the second connecting portion 43. 45) is formed. The second and third connecting portions 43 and 45 are provided with engagement protrusions, and the pins shown in FIG. 2 are inserted between the second and third connecting portions 43 and 45, and in this embodiment, the nail P is inserted. The pin insertion hole 47 is formed. When the nail is inserted between the second and third connectors 43 and 45, the left and right shakes of the first and fourth connectors 31 and 55 engaged with the second and third connectors 43 and 45 are eliminated. There is this. At the end of the connector 41, a contact wing 49 is formed in contact with the side surface of the heat insulating material block 10. The plate surface facing the heat insulating material block 10 of the upper and lower end portions of the contact wing 49 is rounded to increase adhesion to the heat insulating material block 10 made of a material such as styrofoam.

The connection bar 51 has a pair of connectors 41 facing each other in a state in which the connector 41 is coupled to the block coupling portion 20 and the block coupling portion 20 is coupled to the pair of heat insulating material blocks 10. Are interconnected to each other. At both ends of the connection bar 51, a fourth connection part 55 is detachably engaged with the third connection part 45 of the connector 41. The fourth connecting portion 55 is provided with an engaging protrusion.

The connection bar 51 is further provided with a plurality of rebar arrangement portion 53 for the placement of the transverse reinforcing bar 1 in the area between the fourth connecting portion 55.

Since the reinforcing bars, in particular, the horizontal reinforcing bar 1 can be disposed in the rebar arranging unit 53, it is easy to position the horizontal reinforcing bar 1. In the case of the longitudinal reinforcing bar (2), as shown in FIG.

Since the present embodiment has such a structure, not only the arrangement of the reinforcing bars 1 and 2 is easier than the conventional method, but also the working of the reinforcing bars 1 and 2 at the same time makes the work more convenient. It can be reduced.

While the heat insulating material block 10 is provided by the heat insulating material, the block coupling part 20 and the connector 41 may be made of plastic, and the connecting bar 51 may be made of aluminum. However, the connecting bar 51 may also be manufactured by injection of plastic.

Exterior structure is a structure that is detachably coupled to the outer surface of the heat insulating material block 10, there may be a C-shaped steel 61 and the external finish material (65).

Of course, the C-shaped steel 61 and the external finish material 65 are not used at the same time, and as shown in FIG. 6, the C-shaped steel 61 is coupled to the outer surface of the heat insulating block 10 so that the heat insulating block 10 region is formed. After being filled with concrete, the C-shaped steel 61 is dismantled and the outer finish 65 is fixed in place as shown in FIG. 7. At this time, both the C-shaped steel 61 and the external finish material 65 may be coupled to the bolt (B) to the rear end of the bracket 21 of the block coupling portion 20 through the heat insulating material block 10 as shown in FIGS. 6 and 7. . Bolt (B) may be a sharp pointed bolt.

The construction process of the reinforced concrete double insulation permanent formwork using the insulation having such a configuration will be briefly described as follows.

First, while the bracket 21 of the block coupling portion 20 is coupled to the recesses 11a of the pair of insulation blocks 10 which are in contact with each other, the insulation block 10 and the block coupling portion 20 are first separated. After the connection, the second connection portion 43 of the connector 41 is coupled to the first connection portion 31 of the block coupling portion 20. Then, after assembling the insulating block 10, the block coupling portion 20, the connector 41 and the connecting bar 51 into a unit through the connecting bar 51, as shown in Figure 1, Form a wall in the place where it will be. If necessary, you may use the reinforcement wire 70 as shown in FIG.

Next, as shown in FIG. 6, the C-shaped steel 61 is disposed on the outer surface of the heat insulating block 10, and then fixed with bolts B, and then the area of the heat insulating block 10 is filled with concrete. If the concrete hardens over time, remove the C-shaped steel 61, as shown in Figure 7, and then put the external finish 65 in place. At this time, the bolt (B) may be fastened again to the position that was fixed to the C-shaped steel 61, or may be newly processed in another position.

According to this embodiment of such a structure, it is possible to improve the thermal insulation performance, easy to transport and easy construction, and to shorten the air since no process such as tie removal is required after concrete pouring, and also install an external scaffolding It can be easily installed even inside the building.

8 is a view showing various modifications of the connection bar in the reinforced concrete double insulation permanent formwork using a heat insulating material according to another embodiment of the present invention.

2 and 3 of the above-described embodiment, there may be a case where the distance between the block coupling portion 20 or the distance between the insulation blocks 10 should be narrowed or increased depending on the location of the wall and the structure of the building.

To this end, if the width of the insulation block 10 or the block coupling portion 20 is made different from each other, it can lead to an increase in manufacturing cost.

Therefore, in this embodiment, at least the heat insulating material block 10 or the block coupling portion 20 is mass-produced in a single size, and only the connecting bars 51, 51a, and 51b are shown in FIGS. It may be more convenient to prepare several species of different lengths and choose among them, as in c).

In addition, Figure 9 is a view showing various modifications of the tie in reinforced concrete double insulation permanent formwork using the heat insulating material of the present invention.

FIG. 9A shows a wire tie 40a, and FIG. 10 shows a perspective view of a reinforced concrete double insulation permanent formwork equipped with a wire tie 40a.

9b shows a plate-like tie 40b bent at both ends, and FIG. 11 is a perspective view of a reinforced concrete double-insulated permanent formwork equipped with such a tie 40b.

9 (c) shows a tie 40c which is partially cut out and protrudes upward at the bent ends, and FIG. 12 is a perspective view of a reinforced concrete double insulation permanent formwork equipped with such a tie 40c.

These ties 40a, 40b, 40c are fixed by the nail P.

On the other hand, Figure 13 is an enlarged side view of the main portion of the reinforced concrete double insulation permanent formwork using the heat insulating material of the present invention showing a modification of the bracket.

The vertical member 23 and the horizontal member 25 of the bracket 21 are detachably coupled. That is, the vertical member 23 and the horizontal member 25 has a structure that is separated from each other.

Protruding jaw 25a is formed at the end of the horizontal member 25 facing the vertical member 23, and the protruding jaw 25a of the horizontal member 25 is detachably fitted to the vertical member 23. The fitting groove 23a is formed.

Meanwhile, in the above-described embodiment, the bracket is described as being composed of a plate-shaped vertical member and a horizontal member, but the bracket may be manufactured using a wire.

In addition, when using styrofoam as a heat insulating material, it is possible to use a rigid styrofoam, or to put a reinforcing material in the styrofoam to withstand the pressure when placing concrete.

As described above, the present invention is not limited to the described embodiments, and various modifications and changes can be made without departing from the spirit and scope of the present invention, which will be apparent to those skilled in the art. Therefore, such modifications or variations will have to be belong to the claims of the present invention.

1 is a schematic plan view of a reinforced concrete double insulation permanent formwork using a heat insulating material according to an embodiment of the present invention,

2 is an enlarged side view of the main portion of FIG. 1;

3 is a perspective view of FIG.

4 is an enlarged exploded perspective view of the main part of FIG. 3;

5 is a perspective view of a state in which reinforcing wires are coupled between a pair of block coupling portions;

6 is a structural diagram of a state in which the C-shaped steel is coupled to the outer surface of the insulation block,

Figure 7 is a structural diagram of the outer finishing material is bonded to the outer surface of the insulating material block,

8 is a view showing various modifications of the connection bar;

9 is a view showing various modifications of the tie;

10 to 12 is a perspective view of a reinforced concrete double insulation permanent formwork using the insulation of the tie of Figure 9,

Figure 13 is an enlarged side view of the main portion of the reinforced concrete double insulation permanent formwork using the heat insulating material of the present invention showing a modification of the bracket.

* Explanation of symbols for the main parts of the drawings

10: insulation block 11: groove

20: block coupling portion 21: bracket

31: first connection portion 33: seat groove

35: through hole 41: connector

43: second connection portion 45: third connection portion

47: pin insertion hole 49: contact wing

51: connection bar 53: rebar placement unit

55: fourth connection portion 61: C-shaped steel

65: exterior finish material 70: reinforcing wire

Claims (10)

An insulating material block having a recess formed to be cut inwardly; When the pair of insulation blocks are in contact with the bracket having a shape fitting to the groove portion formed in the folded area of the pair of insulation blocks, and the first connection portion formed in one region of the bracket protruding from the insulation block A block coupling portion; Reinforced concrete double insulation permanent formwork using a heat insulating material, characterized in that it comprises a tie interconnecting the first connection of the pair of the block coupling portion respectively coupled to the pair of heat insulating material blocks facing each other. The method of claim 1, The tie, A connector having a second connection part detachably engaged with the first connection part of the block coupling part, and a third connection part spaced apart from the second connection part; A connection in which the connector is coupled to the block coupling portion and interconnects a pair of connectors facing each other in a state in which the block coupling portion is coupled to the heat insulation block, and a fourth connection portion detachably engaged with the third connection portion. Reinforced concrete double insulation permanent formwork using a heat insulating material, characterized in that it comprises a bar. The method of claim 1, Reinforced concrete double insulation permanent formwork using a heat insulating material, characterized in that a plurality of the first connection portion is provided in the block coupling portion spaced apart from each other, the seat groove for coupling the connector is formed between the plurality of the first connection portion. . The method of claim 1, Reinforced concrete double insulation permanent formwork using a heat insulating material, characterized in that a plurality of through holes for the connection of the reinforcing wire is further formed on the plate surface of the bracket. The method of claim 2, The connector is provided with a pin insertion hole for inserting a pin into the region between the second and third connecting portion, the end of the connector is characterized in that the contact wings are formed in contact with the side of the pair of insulating block Reinforced concrete double insulation permanent formwork using insulation. The method of claim 1, Reinforced concrete double insulation permanent formwork using a heat insulating material, characterized in that the connection bar further comprises at least one reinforcing bar arrangement portion for the horizontal rebar arrangement. The method of claim 2, The first and fourth connection portions are engaging projections, and the second and third connection portions are engaging projections, The block coupling portion and the connector is made of a plastic material, the connecting bar is reinforced concrete double insulation permanent formwork using a heat insulating material, characterized in that made of aluminum metal material. The method of claim 1, Reinforced concrete double insulation permanent formwork using the heat insulating material, characterized in that the first connection portion is made of at least one of a slot of a long hole, a circular through hole, an elliptical through hole. The method of claim 1, The bracket is reinforced concrete double insulation permanent formwork using a heat insulating material, characterized in that partially cut along the longitudinal direction of the block coupling portion. The method of claim 1, The bracket, The vertical member on the plate, It includes a horizontal plate-like member disposed along the center of the vertical member perpendicular to one side of the vertical member plate, Reinforced concrete double insulation permanent formwork using the heat insulating material, characterized in that the vertical member and the horizontal member is detachably coupled.
KR1020090088899A 2009-09-21 2009-09-21 Permanent formwork for reinforced concrete using thermal insulation material KR20110031583A (en)

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Cited By (12)

* Cited by examiner, † Cited by third party
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KR101142801B1 (en) * 2011-08-31 2012-05-08 (주)비온디 Composite panel structure with form for inside and outside insulation of structure
CN104652664A (en) * 2013-11-25 2015-05-27 北京地圣科创建设工程有限公司 Insulating concrete apparatus and construction method thereof
CN105839796A (en) * 2016-05-25 2016-08-10 山东贝德建筑科技有限公司 Novel connecting part for assembly of integral type heat insulation wall plate
KR101642294B1 (en) * 2016-02-16 2016-08-25 이정훈 Both-sides high insulation wall structure using insulation panel
WO2016200131A1 (en) * 2015-06-08 2016-12-15 주식회사 이지아이비스 Heat insulation system and construction method using same
CN108442583A (en) * 2018-05-31 2018-08-24 上海言诺建筑材料有限公司 Connection component and wall body structure
KR102031050B1 (en) * 2019-04-02 2019-10-11 노승철 Block type insulated form
CN110905106A (en) * 2019-11-26 2020-03-24 南京市第二建筑设计院有限公司 Superimposed sheet type shear wall structure
CN113482202A (en) * 2021-07-08 2021-10-08 王鹏 Integrated structure of external template of basement and construction process thereof
CN113530033A (en) * 2021-08-11 2021-10-22 西北民族大学 Support-free permanent composite heat-insulation outer formwork and steel-wood combined inner formwork system and construction method thereof
KR20220063993A (en) 2020-11-11 2022-05-18 한재희 inner and outer insulation support
CN115262816A (en) * 2022-07-19 2022-11-01 潍坊方炜装配式建筑科技有限公司 Building and decoration heat preservation integrated synchronous construction method

Cited By (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR101142801B1 (en) * 2011-08-31 2012-05-08 (주)비온디 Composite panel structure with form for inside and outside insulation of structure
CN104652664A (en) * 2013-11-25 2015-05-27 北京地圣科创建设工程有限公司 Insulating concrete apparatus and construction method thereof
WO2016200131A1 (en) * 2015-06-08 2016-12-15 주식회사 이지아이비스 Heat insulation system and construction method using same
KR101642294B1 (en) * 2016-02-16 2016-08-25 이정훈 Both-sides high insulation wall structure using insulation panel
CN105839796A (en) * 2016-05-25 2016-08-10 山东贝德建筑科技有限公司 Novel connecting part for assembly of integral type heat insulation wall plate
CN105839796B (en) * 2016-05-25 2017-10-31 山东贝德建筑科技有限公司 A kind of assembled integral insulation wallboard fastening piece
CN108442583A (en) * 2018-05-31 2018-08-24 上海言诺建筑材料有限公司 Connection component and wall body structure
KR102031050B1 (en) * 2019-04-02 2019-10-11 노승철 Block type insulated form
WO2020204515A1 (en) * 2019-04-02 2020-10-08 노승철 Block type insulating form
CN110905106A (en) * 2019-11-26 2020-03-24 南京市第二建筑设计院有限公司 Superimposed sheet type shear wall structure
KR20220063993A (en) 2020-11-11 2022-05-18 한재희 inner and outer insulation support
CN113482202A (en) * 2021-07-08 2021-10-08 王鹏 Integrated structure of external template of basement and construction process thereof
CN113530033A (en) * 2021-08-11 2021-10-22 西北民族大学 Support-free permanent composite heat-insulation outer formwork and steel-wood combined inner formwork system and construction method thereof
CN115262816A (en) * 2022-07-19 2022-11-01 潍坊方炜装配式建筑科技有限公司 Building and decoration heat preservation integrated synchronous construction method

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