KR101808456B1 - Method for Constructing Exterior Material on Building and Exterior Material thereof - Google Patents

Abstract

The present invention relates to a construction method for an exterior material for a building, and an exterior material for a building thereof. According to the present invention, the construction method for the exterior material for the building comprises: a step of preparing a plurality of horizontal and vertical square pipes; a step of forming insertion grooves at regular intervals on each of the plurality of horizontal and vertical square pipes by laser cutting; a step of forming a grid-shaped surface body by inserting a plurality of horizontal and vertical square pipes to make the insertion grooves face each other; a step of fixating first fixing brackets on the grid surface body; and a step of fixating a plurality of second fixing brackets on a plurality of anchor bolts formed on an external wall of the building to make penetrating holes of the first fixing brackets and the penetrating holes of the second fixing brackets communicate, and to fixate first brackets and second brackets with bolts and nuts, thus fixating the grid-shaped surface body on an external wall. Accordingly, the present invention makes transportation easier by manufacturing insertion grooves on square pipes by laser cutting in a factory and transporting the pipes. In addition, the present invention allows a user to simply assemble a variety of sizes of grid-shaped surface bodies without any separate tool on a construction site to construct and precisely fit to a surface area of a building.

Description

TECHNICAL FIELD [0001] The present invention relates to a method for constructing an exterior material of a building,

The present invention relates to a method for constructing a building exterior material and a building exterior material. More particularly, the present invention relates to a building exterior material construction method and a building exterior material which are excellent in workability and economical efficiency because they form a beveled body with a pipe grid.

Recently, there is a growing interest in the exterior design of buildings considering the surrounding environment of the city.

[0002] Conventionally, buildings such as buildings have been introduced with a method of attaching paint, tiles or marble using paints such as paints to exterior walls of cement or concrete, and methods of constructing metal sheets.

The method of constructing the metal plate material is widely used as the exterior material of the urban waterproofing material because of various design and processing and eco-friendly functionality.

However, metal plate materials can not be manufactured in the field, and since they are manufactured in a predetermined size in the factory and then transported to the construction site, it is difficult to fit the surface to the surface of the building. Therefore, it has been difficult to always consider the construction process for the corner portion.

In addition, since the metal plate material is made of a plate material, a concavo-convex shape for giving structural strength or three-dimensional effect is introduced, but the depth of the concavo-convex is limited.

In addition, since the metal plate material is required to be vertically or horizontally framed separately from the plate material when the outer wall is constructed, there is a problem that the workability is poor.

Patent Publication 2016-0046448 Patent No. 10-1651953, 10-1614935, 10-1570104

It is an object of the present invention to solve the above problems and provide a method for constructing a building exterior material and a building exterior material that can be easily fitted to a surface area of a building in the field by constructing a exterior material by assembling square pipes in a lattice fitting manner .

Another object of the present invention is to provide a method of constructing a building exterior material which is easy to handle during operation because it can be transported in a pipe shape, and a building exterior material.

A further object of the present invention is to provide a method for constructing a building exterior material and a building exterior material which can improve the appearance of the exterior due to the optical illusion by forming the pipe width and the pipe gap ratio to 3: 4.

The technical object of the present invention is not limited to the above-mentioned technical objects and other technical objects which are not mentioned can be clearly understood by those skilled in the art from the following description will be.

In order to accomplish the object of the present invention, the method of constructing an outer wall of a building of the present invention comprises preparing a plurality of horizontal and vertical square pipes, respectively, and inserting them into a plurality of horizontal and vertical square pipes Respectively. Then, the fitting grooves of the plurality of horizontal and vertical square pipes are fitted to each other to face each other to form a lattice-like sidewall, and the plurality of first fixing brackets are fixed to the lattice-shaped body. The plurality of second fixing brackets are fixed to the plurality of anchor bolts formed on the outer wall of the building, and then the through holes of the corresponding first fixing brackets and the through holes of the second fixing bracket are communicated with each other. The brackets are tightened to fix the lattice-like body to the outer wall. Therefore, in the present invention, it is easy to carry because it is manufactured by laser cutting the fitting grooves into a square pipe in a factory and then transported to a construction site in the form of a pipe. In addition, it is possible to assemble grid-shaped facets in various sizes without any additional tools at the construction site, so that it is possible to fit the surface area of the building exactly.

In the present invention, the aspect ratios of the square through holes of the lattice-shaped body are 1: 1, and the ratio of the spacing of the square pipes to the width of the square pipe is 4: 3. Therefore, the width of the pipe and the width of the square through hole are made to appear to be the same size by the illusion phenomenon, so that the appearance of the exterior can be enhanced. Also, since the lattice-shaped polyhedron includes a large number of square through-holes, the structure of such a lattice-shaped polyhedron can exert an effect of reducing noises by reflecting, scattering or diffracting external noise, thereby reducing pollution of urban noise.

In the present invention, the width of the fitting groove is equal to the width of the square pipe, and the depth is preferably half the width of the square pipe. That is, it is preferable that the vertical and horizontal pipes are coupled so as to be coplanar without protruding.

In the present invention, it is preferable that the fixing step of each of the plurality of first fixing brackets bolts the first fixing bracket to the pop nut after the pop nut is installed in the corresponding vertical frame.

According to the present invention, the step of preparing each of the plurality of horizontal and vertical square pipes comprises the steps of measuring an outer wall area of the building, dividing the measured outer wall area into a plurality of areas, And cutting the plurality of horizontal and vertical square pipes to form a predetermined length.

The building facade material of the present invention is formed by lattice assembly of a plurality of horizontal and vertical square pipes each having a plurality of fitting grooves at regular intervals and the ratio of the width of the square pipes to the spacing of the square pipes is 3: And a plurality of pop nuts secured respectively to the vertical square pipes of at least some of the plurality of vertical square pipes and a plurality of "L" shaped brackets bolted to the corresponding pop nuts.

The surface lining structure according to the embodiments of the present invention and the construction method thereof are excellent in workability because they are constructed only by welding. In addition, titanium plate material is excellent in corrosion resistance and durability, and is light and easy to handle.

However, the effects of the present invention are not limited to the above-mentioned effects, and other effects not mentioned above can be clearly understood by those skilled in the art without departing from the spirit and scope of the present invention.

BRIEF DESCRIPTION OF THE DRAWINGS FIG. 1 is a perspective view for explaining an assembled state of a building exterior material according to an embodiment of the present invention; FIG.
2 is a sectional view taken along the line AA in Fig.
3 is a partial plan view of a building constructed with lattice-shaped facets according to the present invention.
Fig. 4 is a view for explaining the first lattice-like facet of Fig. 3; Fig.
5 is a view for explaining the second lattice-like body of Fig. 3;
Fig. 6 is a view for explaining the third lattice-like facet of Fig. 3; Fig.
Fig. 7 is a view for explaining the fourth lattice-shaped section of Fig. 3; Fig.
8 is a view for explaining the fifth lattice-shaped body of Fig. 3;
FIG. 9 is a view for explaining first and second brackets for fixing the grid-shaped bodies of FIG. 3 to the outer wall of the building;
10 is a front view of a building constructed with the exterior material of the present invention.
11 is a magnified image of a portion of Fig. 10; Fig.

For the embodiments of the invention disclosed herein, specific structural and functional descriptions are set forth for the purpose of describing an embodiment of the invention only, and it is to be understood that the embodiments of the invention may be practiced in various forms, The present invention should not be construed as limited to the embodiments described in Figs.

While the invention is susceptible to various modifications and alternative forms, specific embodiments thereof are shown by way of example in the drawings and are herein described in detail. It is to be understood, however, that the invention is not intended to be limited to the particular forms disclosed, but on the contrary, is intended to cover all modifications, equivalents, and alternatives falling within the spirit and scope of the invention. Similar reference numerals have been used for the components in describing each drawing.

The terms first, second, etc. may be used to describe various components, but the components should not be limited by the terms. The terms are used only for the purpose of distinguishing one component from another. For example, without departing from the scope of the present invention, the first component may be referred to as a second component, and similarly, the second component may also be referred to as a first component.

It is to be understood that when an element is referred to as being "connected" or "connected" to another element, it may be directly connected or connected to the other element, . On the other hand, when an element is referred to as being "directly connected" or "directly connected" to another element, it should be understood that there are no other elements in between. Other expressions that describe the relationship between components, such as "between" and "between" or "neighboring to" and "directly adjacent to" should be interpreted as well.

The terminology used in this application is used only to describe a specific embodiment and is not intended to limit the invention. The singular expressions include plural expressions unless the context clearly dictates otherwise. In the present application, the terms "comprises" or "having", etc., are intended to specify the presence of stated features, integers, steps, operations, components, parts, or combinations thereof, But do not preclude the presence or addition of other features, numbers, steps, operations, elements, parts or combinations thereof.

Unless defined otherwise, all terms used herein, including technical or scientific terms, have the same meaning as commonly understood by one of ordinary skill in the art to which this invention belongs. Terms such as those defined in commonly used dictionaries are to be interpreted as having a meaning consistent with the contextual meaning of the related art and are to be interpreted as either ideal or overly formal in the sense of the present application Do not.

Hereinafter, preferred embodiments of the present invention will be described with reference to the accompanying drawings. The same reference numerals are used for the same constituent elements in the drawings and redundant explanations for the same constituent elements are omitted.

FIG. 1 is a perspective view for explaining an assembled state of a building exterior material according to an embodiment of the present invention, FIG. 2 is a sectional view taken along line AA of FIG. 1, Fig. 5 is a view for explaining the second lattice-shaped body of Fig. 3, Fig. 6 is a cross-sectional view of the third lattice-shaped body of Fig. 3, Fig. 7 is a view for explaining the fourth lattice-shaped body of Fig. 3, and Fig. 8 is a view for explaining the fifth lattice-shaped body of Fig.

Referring to FIG. 1, a building exterior material 100 is formed by assembling a vertical square pipe 110 and a horizontal square pipe 120 in a lattice form to form a lattice-like shape. The square pipes 110 and 120 are metal pipes having a ratio of 1: 1 in width to height, and may be made of stainless steel, aluminum, or titanium.

The vertical square pipe 110 has a fitting groove 116 formed at a predetermined depth from the back surface 114 toward the front face 112 and the fitting grooves 116 are formed at regular intervals along the vertical direction.

The horizontal square pipe 120 has a fitting groove 126 formed at a predetermined depth from the front surface 122 toward the back surface 124 and the fitting grooves 126 are formed at regular intervals along the horizontal direction. Therefore, the fitting grooves 116 and 126 are positioned facing each other and form an intersection point of the vertical square pipe 110 and the horizontal square pipe 120 at the time of lattice coupling. The width of each of the fitting grooves 116 and 126 is the same as the width W of the rectangular pipes 110 and 120 and the width D of the fitting grooves 116 and 126 and the width W of the fitting grooves 116 and 126 The ratio is 4: 3. Therefore, the ratio of the width to the length of the through hole 130 on the lattice becomes 1: 1. Visually, the hole portion appears narrow, and the projected vertical and horizontal square pipe portions are seen to have an approximately 1: 1 ratio between the width W and the gap D due to the optical illusion which is seen widely. For example, in the present invention, in order to realize a ratio of 3: 4, it is preferable that the width W is practically 75 mm and the interval D is 100 mm.

Referring to FIG. 3, the outer wall area of the building is divided into apices of an appropriate size, and the lattice-like planes S1 to S5 corresponding to the apices are assembled and prepared as shown in FIGS. 4 to 8, respectively.

The lattice-free exemption S1 comprises five vertical square pies Y1 with a first length, one deformed vertical pipe Y2 with a first length and six vertical pipes Y3 with a second length 15 horizontal rectangular pipes X1 having a third length, and 6 horizontal rectangular pipes X2 having a fourth length. The lattice-free exemption S2 is accomplished by lattice-joining twelve vertical square pits Y3 having a second length with fifteen horizontal square pipes X1 having a third length. The lattice-free exemption S3 is accomplished by grating six vertical square pits Y3 having a second length with fifteen horizontal square pipes X3 having a fifth length. The lattice-free exemption S4 is accomplished by gridding twelve vertical square pits Y4 having a sixth length with 33 horizontal square pipes X1 having a third length. The lattice-free exemption S5 is accomplished by grating six vertical square pits Y4 having a sixth length with 33 horizontal rectangular pipes X1 having a third length.

The completed lattice-shaped facets (S1 to S5) are fixed by the fixing brackets (140) for each divided area on the installation space of the wall. The lattice-like facets S1, S2, and S4 are fixed to the outer wall by a total of eight fixing brackets 140, four upper and four lower. The lattice-shaped members S3 and S5 having a relatively narrow width are fixed to the outer wall by four fixing brackets in total, two upper and two lower brackets.

The above-mentioned lattice-like shaped bodies S1 to S5 are shown by way of example only, but not limited thereto. It is possible to design various sizes depending on how to divide the area of the actual installation wall. Also, when the ratio of 3: 4 is 75mm: 100mm, it is possible to adjust the size within a maximum of 175mm, so that it is possible to form grid-shaped bodies of various sizes.

FIG. 9 is a view for explaining the first and second fixing brackets for fixing the grid-shaped bodies of FIG. 3 to the outer wall of the building.

9, the fixing bracket 140 includes a fixing bracket 142 for the outer wall and a fixing bracket 144 for the flange. The anchor bolt 142a provided on the outer wall 10 is fitted to the through hole of the vertical wall of the "L" shape and fixed to the outer wall fixing bracket 142 by the nut 142b.

The bolt 144b is inserted into the through hole of the vertical portion of the "L" -shaped shape and fixed to the pop nut 144a provided on the vertical square pipe 110.

The lattice S with the lattice-shaped fixing bracket 144 mounted thereon is lifted up by a crane to be positioned at the installation position of the outer wall, and then the outer wall fixing bracket 142 and the dowel fixing bracket 144 are fixed to the bolts 144b. And the nut 144c.

In the present invention, a horizontal or vertical direction long hole may be formed in the horizontal portion of the outer wall fixing bracket 142, and a long or narrow horizontal hole may be formed in the horizontal portion of the fixing member bracket 144. By the cross coupling of these long holes, the fixing position of the lattice-like body can be adjusted in the front-back direction and the left-right direction. The vertical direction adjustment can be adjusted by the anchor bolt coupling hole of the outer wall fixing bracket 142 or the pop nut coupling hole of the shear fixing bracket 144. [

FIG. 10 is a photograph of a front part of a building constructed using the building exterior material of the present invention, and FIG. 11 is an enlarged photograph of a part of FIG.

Referring to the drawing, the entire outer wall is finished with a single lattice-shaped body, and a plurality of through-holes 130 are seen as a metal outer wall arranged in a lattice pattern, so that aesthetic appearance such as one of a toned contemporary metal artwork is possible Do.

Therefore, in the present invention, it is easy to carry because it is manufactured by laser cutting the fitting grooves into a square pipe in a factory and then transported to a construction site in the form of a pipe. In addition, it is possible to assemble grid-shaped facets in various sizes without any additional tools at the construction site, so that it is possible to fit the surface area of the building exactly.

In the present invention, the aspect ratios of the square through holes of the lattice-shaped body are 1: 1, and the ratio of the spacing of the square pipes to the width of the square pipe is 4: 3. Therefore, the width of the pipe and the width of the square through hole are made to appear to be the same size by the illusion phenomenon, so that the appearance of the exterior can be enhanced. Also, since the lattice-shaped polyhedron includes a large number of square through-holes, the structure of such a lattice-shaped polyhedron can exert an effect of reducing noises by reflecting, scattering or diffracting external noise, thereby reducing pollution of urban noise.

12 is a flowchart of a method of constructing a building exterior material according to the present invention.

Referring to FIG. 12, the construction method of the present invention first measures an outer wall area of a building to be constructed (S100). The measured outer wall area is divided into appropriate areas based on the pitch unit of the lattice-shaped planar body (S102). Next, the lattice-like facets corresponding to the respective regions are determined, and the vertical and horizontal square pipes constituting the determined lattice-like facets are cut to a specific length and prepared (S104).

The prepared vertical and horizontal square pipes are formed with fitting grooves by laser cutting (S106).

Vertical and horizontal square pipes with fitting grooves are transported to the construction site. A grid-shaped sphere is formed simply at the construction site (S108). In this case, a grid machining factory can construct a lattice-like profile, but when the size of the lattice-like profile is large, there may be a problem in transportation. Therefore, it is preferable to be transported to the construction site in the form of each pipe, and assembled into each lattice-like form at the construction site. In addition, each of the pipes itself is transported to the construction site, and each pipe cutting device and laser cutting device can cut each pipe or form the fitting grooves at the construction site.

Next, the fixing bracket for the outer wall is fixed to the anchor bolt provided on the outer wall, and the fixing bracket for the bevel is fixed to the lattice-like face member (S110). Of course, the fixing brackets may be fixed before forming the lattice-like face body.

The lattice-like face body is fixed to the fixing bracket of the outer wall by bolts and nuts (S112).

Although the preferred embodiments of the present invention have been disclosed for illustrative purposes, those skilled in the art will appreciate that various modifications, additions and substitutions are possible, without departing from the scope and spirit of the invention as disclosed in the accompanying claims. It will be understood that the invention may be modified and varied without departing from the scope of the invention.

Claims (7)

Preparing a plurality of horizontal and vertical square pipes, respectively;
Forming a plurality of fitting grooves in each of the plurality of horizontal and vertical square pipes by laser cutting at regular intervals;
Forming a plurality of horizontally and vertically rectangular pipe fitting grooves opposed to each other to form a grid-like sidewall;
Fixing a plurality of first fixing brackets to the lattice-shaped body;
Fixing a plurality of second fixing brackets to a plurality of anchor bolts formed on an outer wall of the building;
Tightening the first and second fixing brackets with bolts and nuts in a state in which the through holes of the corresponding first fixing brackets and the through holes of the second fixing bracket are communicated with each other,
The step of preparing each of the plurality of horizontal and vertical square pipes
Measuring the exterior wall area of the building;
Dividing the measured outer wall area into a plurality of regions of varying sizes; And
Cutting the plurality of horizontal and vertical square pipes to form a lattice-like body corresponding to each of the plurality of divided regions of various sizes,
Wherein the ratio of the width of the rectangular pipe to the width of the square pipe is 4: 3. delete The method as claimed in claim 1, wherein the width of the fitting groove is equal to the width of the square pipe, and the depth of the fitting groove is half the width of the square pipe. delete The method according to claim 1, wherein the fixing step of each of the plurality of first fixing brackets
Wherein the pop nut is installed in a corresponding vertical frame, and then the first fixing bracket is bolted to the pop nut. delete delete

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