KR20130027857A - Concrete panel for building external ornament - Google Patents

Concrete panel for building external ornament Download PDF

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Publication number
KR20130027857A
KR20130027857A KR1020110091345A KR20110091345A KR20130027857A KR 20130027857 A KR20130027857 A KR 20130027857A KR 1020110091345 A KR1020110091345 A KR 1020110091345A KR 20110091345 A KR20110091345 A KR 20110091345A KR 20130027857 A KR20130027857 A KR 20130027857A
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KR
South Korea
Prior art keywords
concrete
building
angle
connection joint
concrete panel
Prior art date
Application number
KR1020110091345A
Other languages
Korean (ko)
Inventor
한대근
Original Assignee
한대근
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by 한대근 filed Critical 한대근
Priority to KR1020110091345A priority Critical patent/KR20130027857A/en
Publication of KR20130027857A publication Critical patent/KR20130027857A/en

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    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04F—FINISHING WORK ON BUILDINGS, e.g. STAIRS, FLOORS
    • E04F13/00—Coverings or linings, e.g. for walls or ceilings
    • E04F13/07—Coverings or linings, e.g. for walls or ceilings composed of covering or lining elements; Sub-structures therefor; Fastening means therefor
    • E04F13/08—Coverings or linings, e.g. for walls or ceilings composed of covering or lining elements; Sub-structures therefor; Fastening means therefor composed of a plurality of similar covering or lining elements
    • E04F13/0801—Separate fastening elements
    • E04F13/0832—Separate fastening elements without load-supporting elongated furring elements between wall and covering elements
    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04F—FINISHING WORK ON BUILDINGS, e.g. STAIRS, FLOORS
    • E04F13/00—Coverings or linings, e.g. for walls or ceilings
    • E04F13/07—Coverings or linings, e.g. for walls or ceilings composed of covering or lining elements; Sub-structures therefor; Fastening means therefor
    • E04F13/08—Coverings or linings, e.g. for walls or ceilings composed of covering or lining elements; Sub-structures therefor; Fastening means therefor composed of a plurality of similar covering or lining elements
    • E04F13/0889—Coverings or linings, e.g. for walls or ceilings composed of covering or lining elements; Sub-structures therefor; Fastening means therefor composed of a plurality of similar covering or lining elements characterised by the joints between neighbouring elements, e.g. with joint fillings or with tongue and groove connections
    • E04F13/0894—Coverings or linings, e.g. for walls or ceilings composed of covering or lining elements; Sub-structures therefor; Fastening means therefor composed of a plurality of similar covering or lining elements characterised by the joints between neighbouring elements, e.g. with joint fillings or with tongue and groove connections with tongue and groove connections
    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04F—FINISHING WORK ON BUILDINGS, e.g. STAIRS, FLOORS
    • E04F13/00—Coverings or linings, e.g. for walls or ceilings
    • E04F13/07—Coverings or linings, e.g. for walls or ceilings composed of covering or lining elements; Sub-structures therefor; Fastening means therefor
    • E04F13/08—Coverings or linings, e.g. for walls or ceilings composed of covering or lining elements; Sub-structures therefor; Fastening means therefor composed of a plurality of similar covering or lining elements
    • E04F13/14—Coverings or linings, e.g. for walls or ceilings composed of covering or lining elements; Sub-structures therefor; Fastening means therefor composed of a plurality of similar covering or lining elements stone or stone-like materials, e.g. ceramics concrete; of glass or with an outer layer of stone or stone-like materials or glass
    • E04F13/141—Coverings or linings, e.g. for walls or ceilings composed of covering or lining elements; Sub-structures therefor; Fastening means therefor composed of a plurality of similar covering or lining elements stone or stone-like materials, e.g. ceramics concrete; of glass or with an outer layer of stone or stone-like materials or glass with an outer layer of concrete

Abstract

PURPOSE: A concrete panel for building external ornament is provided to facilitate to load and to prevent unnecessary waste of materials by inserting an angle when necessarily. CONSTITUTION: A concrete panel for building external ornament comprises a first concrete layer(102), a second concrete layer(104), and a connection joint(108). The first concrete layer faces the outside of a building. The second concrete layer faces the inside of a building and is adhered with a screen(106). The screen improves cohesive property to a cement building wall when wet attaching. The connection joint attaches or detaches an angle(120) and is buried between the first and second concrete layers. The connection joint is buried by forming a projection unit(118) around. One side of panel forms a concave unit(119) for corresponding to the projection unit. The connect joint comprises a casing, a cover, a spring, and a rotation hole. The connection joint rotates by the insertion of the angle in order to mount into the casing.

Description

Concrete panel for building external ornament

The present invention is to increase the structural strength by inserting the wire mesh, glass fiber mesh and metallas inside the concrete panel concrete layer for building exterior, and to increase the construction safety, by providing a low-cost exterior material by reducing the weight of a single exterior material In addition, the present invention relates to a building exterior concrete panel that can be quickly and conveniently installed when the construction cost is reduced and when the construction is performed on the wall of a building.

In general, the exterior of the building is to be decorated with a functional exterior that protects the walls and protects the walls. Such exterior materials are classified into metallic and non-metallic materials, and double metallic exterior materials are used such as aluminum, stainless steel or zinc steel sheets, and non-metallic exterior materials such as marble such as marble, composite panels of tiles using organic materials, cement materials, ceramics, etc. are used. have.

Each of these exterior materials has advantages and disadvantages.

For example, the stone is beautiful in appearance but expensive, and heavy in weight, which makes construction difficult, pollutants are easily attached to the surface, so it is not easy to clean. Tile enamel is easy to clean, but tiles are partially dropped. The enamel is excellent in smoothness and hardly broken, but has a problem of corrosion.

In order to solve this problem, the present applicant has proposed a building exterior material and a manufacturing method thereof in Patent Application No. 10-2007-0089133. However, this invention is not easy to load because the angle is attached to the construction when building on the wall. In addition, the position of the angle is arranged in the center of the packaging material, there is a disadvantage in the installation work.

In addition, in the case of wet adhesion by cement rather than by fixation by an angle, there is a disadvantage in that adhesion with cement is poor, and a solution to this is required.

The present invention has been made to solve the above problems, the angle is not fixed to the concrete panel for building exterior in advance, the angle can be inserted as needed during construction, thereby preventing unnecessary waste of materials and loading It is to provide easy concrete panels for building exteriors.

Another object of the present invention is to provide a concrete panel for building exterior that can be reliably fixed even in the case of wet adhesion by epoxy or the like to a cement wall.

The present invention for achieving the above object, the first concrete layer toward the outside of the building; And a second concrete layer bonded to the first concrete, a connection joint between which the angle is detachable is embedded between the first concrete layer and the second concrete layer, and one end of the connection joint is exposed to the outside. It is a concrete panel for exterior building.

A screen facing the building interior layer may be attached to the second concrete layer. Through this, it is possible to greatly improve the adhesion with the cement building wall when wet attachment.

In addition, the connecting joint is embedded in one side of the concrete panel for building exterior. Therefore, in the case of wet attachment that does not use an angle, the connection joint is not used, so that the building exterior concrete panels are adjacent to each other and close the connection joint, and in the case of dry attachment using an angle, the angle is assembled to one side of the building. Workability can be improved by exposing to the outside than the exterior concrete panels.

In addition, a protruding portion is formed around the connection joint at one side of the building exterior concrete panel, and a concave portion corresponding to the protruding portion is formed at the other side of the building exterior concrete panel. Therefore, even when an angle protrudes from one side of the panel, the installation space of the angle can be secured by the protrusion.

In addition, the connection joint includes a casing having a space formed therein, a cover formed with a slit covering the upper portion of the casing, and a spring disposed in the space, wherein an angle can be rotated in the middle of the slit. It is characterized in that the angle insertion portion formed at the end of the angle passing through the slit is rotated by the rotation hole and is mounted in the casing by the cover. Through this, the angle is detachable to the connection joint with a simple operation of rotation after insertion.

As described above, according to the building exterior material and the manufacturing method thereof according to the present invention, the wire mesh, the glass fiber net and the metal lath are inserted into the concrete layer to increase the structural strength, thereby improving construction safety.

In addition, by reducing the weight of a single exterior material to provide a low-cost exterior materials, there is an effect that can reduce the construction cost and can be quickly and conveniently when installed on the wall of the building.

In particular, the concrete panel according to the present invention has the advantage that it can be attached and detached at the time of construction, preventing waste of materials and easy loading and transport of the concrete panel, even when wet attachment. Therefore, it is possible to provide a concrete panel for building exterior that can cope with both wet and dry.

1 is a perspective view of a building exterior concrete according to an embodiment of the present invention.
Figure 2 is a view showing a state of manufacturing a concrete panel for building exterior of Figure 1;
3 is a partially cutaway perspective view of the connection joint used for the assembly of the angle to the building exterior concrete panel of FIG.
4 is a perspective view of a state in which the concrete panel for building exterior of FIG. 1 is connected up and down.
5 is a cross-sectional view of the joint of the concrete panel in FIG.

Hereinafter, the present invention will be described in detail with reference to Examples and drawings.

Reference numeral 100 in FIG. 1 indicates a concrete panel for building exterior according to an embodiment of the present invention.

The building exterior concrete panel 100 includes a first concrete layer 102 having a large outer surface facing the outside of the building, and a second concrete layer 104 bonded to the first concrete 102. A connection joint 108 through which the angle 120 can be attached and detached is buried between the first concrete layer 102 and the second concrete layer 104. Here, one end 108 of the connection joint is exposed to the outside.

The first and second concrete layers (102, 104) is made of a combination of water, cement, fine aggregate, coarse aggregate, cement 13 to 16%, fine aggregate 42 to 45%, coarse aggregate 42 to 45% Generated in combination. In particular, the first concrete layer 102 may have a desired color by including a natural pigment such as iron oxide. In addition, it is possible to reduce the thickness of the entire concrete panel 100 by inserting the thin reinforcing materials such as the glass fiber mesh and the metal lath into the first and second concrete layers 102 and 104. The glass fiber network is used for the refractory or sound-absorbing material, and when manufactured, the glass is made into a very thin fiber to form a kind of cotton, the plastic film is wrapped to protect the glass fiber. The metal lath refers to an iron plate which has made fine notches in a thin iron plate and then creates a hole by tensioning the iron plate with a machine, and is used for crack prevention purposes.

In addition, since the first concrete layer 102 is a surface that is exposed to the outside, as shown in FIG. 1, the decoration part 101 is integrally manufactured to form a desired concavo-convex pattern, thereby completing the construction of the building. It can make the appearance stand out. The decoration part 101 may be formed through the shape of the formwork 200, as shown in FIG. In addition, it is also possible to provide a new aesthetic by placing a piece of natural gemstone on the bottom surface of the formwork 200 located in the decorative portion 101.

In addition, by forming a decorative groove in the decorative portion 101, to form a pattern by the decorative groove itself, or by attaching a wooden decorative material or a metal decorative material to the decorative groove can bring an appearance improvement effect.

In addition, a screen 106 may be attached to the second concrete layer 104. The screen 106 is a surface facing the interior of the building, it may be composed of FRP mesh. The screen 106 can greatly improve the adhesion to the wall made of cement during wet adhesion by epoxy resin.

The connection joint 108 is embedded in one side of the concrete panel 100 for building exterior. Therefore, in the case of the wet attachment that does not use the angle 120, the connection joint 108 is not used, so that the building exterior concrete panel 100 is adjacent and closes the connection joint 108, and the dry attachment using the angle. In the case of assembling the angle 120 on one side by exposing to the outside than the concrete panel 100 for building exterior workability can be improved.

In particular, when the angle 120 is connected by the connecting joint 108, the concrete panel 100 adjacent to the angle 120 by protruding the angle 120 from the side of the concrete panel 100. Problems that need to be spaced apart by the protrusion of the) may occur. Therefore, in the present invention, a protrusion 118 is formed around the connection joint 108 at one side of the concrete panel 100 for building exterior in which the connection joint 108 is embedded. In addition, a recess corresponding to the protruding portion is formed at the other side of the building exterior concrete panel 100. Therefore, by engaging the protrusion 118 and the concave portion 119, the adjacent concrete panel 100 can be constructed while narrowing the space between each other as much as possible, and at the same time on one side of the concrete panel 100 Even when the angle 120 is formed to protrude, the installation space of the angle 120 may be secured by the protrusion 118.

The connection joint 108 may include a casing 110 having a space formed therein, a cover on which an angle slit 114 is formed while covering the upper portion of the casing 110, and a spring 116 disposed in the space. Include. The cover may be integrally formed with the casing 110. In addition, an angle insertion part 122 formed at an end of the angle passing through the angle slit 114 is formed in the middle of the angle slit 114 by the rotation hole 112 through which the angle 120 is rotated. ) Is rotated by the rotation hole 112 may be mounted in the casing 110 by the cover. As a result, the angle 120 is detachable to the connection joint 108 by a simple operation of rotation after insertion.

The angle 120 is formed of a bent plate material, the angle insertion portion 122, the extension portion 124 and the installation portion 128 is bent at a portion adjacent to each other is formed. The installation unit 128 is formed parallel to the surface of the building wall on which the concrete panel 100 is installed. In addition, the extension part 124 and the installation part 128 are formed with an extension slit 126 and an installation slit 130 to insert a material such as a bolt. In addition, in some cases, the angle portion 120 may be omitted, the installation portion 128, the extension portion 124 may be directly fixed to the mounting bracket protruding from the building wall. The shape of the angle 120 may be various, and is not limited to the embodiment of the present invention.

Next, the building exterior material manufacturing method according to the present invention will be described.

First, the first concrete layer 102 having a predetermined thickness is formed in the formwork 200 having an accommodation space therein and opened upward. For this purpose, the concrete of the above-described mixing ratio is injected. Then, vibration is applied to stiffen the bubbles to raise the bubbles.

The connection joint 108 is inserted into one side of the first concrete layer 102. The protruding portion 118 is formed at one side, and the concave portion 119 is formed at the other side. The connection joint 108 is installed in the space between the protrusions 118.

Then, the second concrete layer 104 of constant thickness is formed again above. For this purpose, the concrete of the above-described mixing ratio is injected. Then, vibration is applied to stiffen the bubbles to raise the bubbles.

Next, the screen 106 is installed on the second concrete layer 104.

Thereafter, the concrete panel 100 is finalized by pressing and pouring into the upper frame, and curing in this state is completed as a final product. Curing can be natural drying, steam drying or hot air drying. Then, the concrete panel 100 is demolded from the formwork 200. In consideration of taking out the concrete panel 100, a plurality of segments of the formwork 200 may be assembled.

Next, the installation of the concrete panel 100 for building exterior according to the embodiment of the present invention will be described. Here, only the dry attachment using the angle 120 will be described. In the case of the wet attachment, the concrete panel 100 for the exterior of the building may be directly attached to the building wall with an epoxy resin without using the angle 120.

As shown in FIG. 5, the fixing bolt 140 for installing the concrete panel 100 is installed in the building wall 150 to protrude toward the outside of the building wall 150. Then, the concrete panel 100 in the state in which the angle 120 is assembled to the connection joint 108 approaches the fixing bolt 140, and the angle 120 is fastened to the fixing bolt 140, The angle 120 is fixed to the building wall 150 by a fixing nut 142. The other concrete panel 100 is fixed in the same manner so that the recess 119 corresponding to the protrusion 118 abuts on the upper side thereof.

By repeating the above process, it is possible to form the concrete panel 100 on the entire building wall. In addition, the building exterior construction may be finished by injecting a waterproof material such as silicon between the adjacent concrete panels 100.

Although the preferred embodiments of the present invention have been described above, the scope of the present invention is not limited to such specific embodiments, and those skilled in the art may appropriately change within the scope described in the claims of the present invention. This will be possible.

100: concrete panel for building exterior 101: decoration
102: first concrete layer 104: second concrete layer
106: screen 108: connection joint
110: casing 112: rotary hole
114: angle slit 116: spring
118: protrusion 119: recess
120: angle 122: angle insertion unit
124: extension 126: extension slit
128: installation unit 130; Slit
140: fixing bolt 142: fixing nut
150: building wall 200: formwork

Claims (5)

A first concrete layer facing out of the building; And
A second concrete layer bonded to the first concrete,
The concrete joint for building exterior, characterized in that the connection joint is embedded between the first concrete layer and the second concrete layer detachable angle, one end of the connection joint is exposed to the outside.
The concrete panel for building exterior according to claim 1, wherein a screen facing an inner layer of the building is attached to the second concrete layer.
The concrete panel for building exterior of claim 1, wherein the connection joint is embedded in one side of the concrete panel for exterior building.
The building exterior of claim 3, wherein a protrusion is formed around the connection joint at one side of the concrete panel for building exterior, and a recess corresponding to the protrusion is formed at the other side of the concrete panel for exterior building. Concrete panels.
The method of claim 1, wherein the connection joint comprises a casing having a space formed therein, an angle slit covering the upper portion of the casing, and a spring disposed in the space, wherein the angle is in the middle of the angle slit An angle insert formed at an end of an angle passing through the angle slit by forming a rotatable rotating hole is rotated by the rotating hole and mounted in the casing by the cover. .
KR1020110091345A 2011-09-08 2011-09-08 Concrete panel for building external ornament KR20130027857A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR1020110091345A KR20130027857A (en) 2011-09-08 2011-09-08 Concrete panel for building external ornament

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR1020110091345A KR20130027857A (en) 2011-09-08 2011-09-08 Concrete panel for building external ornament

Publications (1)

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KR20130027857A true KR20130027857A (en) 2013-03-18

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Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR101540253B1 (en) * 2015-06-05 2015-07-29 (주)휴먼텍코리아엔지니어링건축사사무소 Stone facing support apparatus for apartment house
CN110295718A (en) * 2019-06-25 2019-10-01 何艳 It is a kind of for marble slab in architectural engineering or the dry hanging article device of ceramic tiles
CN110295717A (en) * 2019-06-25 2019-10-01 何艳 A kind of dried hanging method of marble slab
KR102199937B1 (en) 2019-10-02 2021-01-07 아세아시멘트(주) High performance mortar composition for large area panels

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR101540253B1 (en) * 2015-06-05 2015-07-29 (주)휴먼텍코리아엔지니어링건축사사무소 Stone facing support apparatus for apartment house
CN110295718A (en) * 2019-06-25 2019-10-01 何艳 It is a kind of for marble slab in architectural engineering or the dry hanging article device of ceramic tiles
CN110295717A (en) * 2019-06-25 2019-10-01 何艳 A kind of dried hanging method of marble slab
KR102199937B1 (en) 2019-10-02 2021-01-07 아세아시멘트(주) High performance mortar composition for large area panels

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