KR102041344B1 - Curtain wall system - Google Patents

Abstract

According to the present invention, a curtain wall system for fixing a plurality of glass comprises: a first support portion provided to support a first surface of the glass, the first support portion including a vertical member having a first mounting portion and a horizontal member disposed to intersect the vertical member and having a second mounting portion; a second support portion provided to support a second surface opposite to the first surface of the glass, and having a third mounting portion to be selectively mounted on the first mounting portion and the second mounting portion, the second support portion being exposed to the second face side of the glass when mounted on the first support portion and provided such that at least a partial area can surround the second face of the glass; and a third support portion having a fourth mounting portion to be selectively mounted on the first mounting portion and the second mounting portion, the third support portion being exposed to the second surface side of the glass in a state of being mounted on the first support portion and positioned between the two adjacent faces of glass.

Description

Curtain wall system

The present invention relates to a curtain wall system, and more particularly to a curtain wall system capable of variously implementing the elevation of the curtain wall by a structure (second and third support) that can be selectively mounted in one main profile.

A curtain wall means a building style that supports all loads of a building with pillars, beams, floors, and roofs, and the exterior wall turns the building materials as an exterior wall, like a curtain, without burdening the load.

The curtain wall serves as an exclusion to prevent rain or wind from the outside and to block noise or heat, and to prevent the columns and beams from being exposed to the outside, and the wall surface using glass, etc., is a modern architectural style, especially for exterior use.

The curtain wall is a type in which both vertical and horizontal members are exposed to the outside according to the elevation configuration, and only one of the vertical and horizontal members is exposed to the outside (2-side type), and both the vertical and horizontal members are external. It may be classified into a hidden type or the like.

In order to install such various types of curtain walls, a large number of profiles are required, and due to the large number of profiles, there are problems such as material loss and various kinds of profile storage.

Therefore, there is a need for a curtain wall system capable of realizing various elevations without using various types of profiles.

The present invention has been made to solve the above problems, and an object thereof is to provide a curtain wall system having various elevation shapes using a minimum profile.

According to one aspect of the invention, in the curtain wall system for fixing a plurality of glass, provided to support the first surface of the glass, disposed to intersect the vertical member and the vertical member having a first mounting portion, A first support comprising a horizontal member having two mounting portions; A second mounting portion provided to support a second surface opposite to the first surface of the glass, and having a third mounting portion for selectively mounting on the first mounting portion and the second mounting portion, the second mounting portion of the glass being mounted on the first supporting portion A second support portion exposed to the surface side and provided with at least a partial region surrounding the second surface of the glass; And a third support portion selectively mounted to the first mount portion and the second mount portion, the third support portion being exposed to the second surface side of the glass and mounted between two adjacent glasses in a state of being mounted on the first support portion. It provides a curtain wall system comprising a.

In addition, the first support portion includes a first member, which extends in the longitudinal direction and has a first frame provided with a first hollow portion therein, and a mounting portion protruding outwardly from the first frame in a longitudinal direction, wherein the vertical member And the horizontal member, respectively, being a first member.

In addition, a plurality of first to third supporting portions are provided, respectively, and the curtain wall system of the first aspect includes that in which the third mounting portions of the two second supporting portions are respectively attached to the first and second mounting portions. .

Further, in the curtain wall systems of the second and third aspects, either the third mounting portion of the second support portion or the fourth mounting portion of the third support portion is attached to the first mounting portion, and the other one is attached to the second mounting portion. It includes phosphorus.

Moreover, the curtain wall system of a 4th form includes the thing in which the 4th mounting parts of the 2nd support part of each of the 1st mounting part and the 2nd mounting part were mounted, respectively.

In addition, the first and second mounting portions may include a pair of first mounting protrusions respectively provided on both sides of the binding groove portion based on the binding groove portion and the binding groove portion having the plurality of notched grooves.

In addition, the second support portion further includes a first support member provided to surround the corner region of the second surface of the glass, and the third mounting portion includes a first connection portion and a first attachment portion selectively mounted on the first and second mounting portions. And a second connection portion extending from the first connection portion and mounted to the first support member.

In addition, the first connection portion has a pair of first locking jaws provided to be fixed to the pair of first mounting projections, is formed to extend from the first locking jaws to surround the binding groove, and is provided at the inner center. And a pair of first binding protrusions inserted into the groove portion are provided.

In addition, the first support member further includes a sealing member provided to contact the second surface of the glass to support the glass and a cap provided to surround the first support member and to decorate the exterior.

In addition, the fourth mounting portion has a pair of third locking jaws provided to be fixed to the pair of first mounting projections, is formed to extend from the third locking jaws to surround the binding groove portion, and is bound at the inner center. And a pair of third binding protrusions inserted into the grooves.

Moreover, the 3rd support part includes the 2nd support member extended from the 4th mounting part, and the longitudinal cross section of the 2nd support member includes what is arrange | positioned on the same plane as the 2nd surface of glass.

According to the present invention, a plurality of molds, which have been conventionally used in curtain wall systems, are optimized as one type by the first support part, and the second support part and the third support part are selectively mounted and used according to the type of the elevation. There is an effect that can implement a curtain wall system of the type.

Accordingly, there is an effect that can minimize the mold cost, production loss (Loss), storage loss (Loss).

In addition, by forming the main mold into three types (first to third support parts), it is easy to cope with processing or assembly omission in the field and factory, and it is possible to manage with limited quantity and number of pieces during inventory management. It becomes easier.

In particular, there is an effect that the assembly in the factory is facilitated by using a minimum of auxiliary materials.

1 is a perspective view of a first support part according to an embodiment of the present invention.
2 is a partial cross-sectional view of FIG. 1.
3 is a cross-sectional view of the first mounting unit according to an embodiment of the present invention.
Figure 4 is an exploded perspective view of the second support portion according to an embodiment of the present invention.
5 is a cross-sectional view illustrating a state in which FIG. 4 is mounted on the first support part.
6 is a perspective view of a third support unit according to an embodiment of the present invention.
FIG. 7 is a cross-sectional view illustrating a state in which FIG. 6 is mounted on the first support part.
FIG. 8 is a perspective view illustrating a state in which FIG. 6 is mounted on the vertical and horizontal members and the third support member.
9 is a cross-sectional view illustrating a state in which the third support member of FIG. 8 is mounted on the first support unit.
10 to 13 are perspective views showing a curtain wall system having various elevations by selectively using the first to third supports according to an embodiment of the present invention.

Hereinafter, exemplary embodiments of the present invention will be described in detail with reference to the accompanying drawings. Prior to this, terms or words used in the present specification and claims should not be construed as being limited to the common or dictionary meanings, and the inventors should properly explain the concept of terms in order to best explain their own invention. Based on the principle that can be defined, it should be interpreted as meaning and concept corresponding to the technical idea of the present invention.

In addition, irrespective of the reference numerals, the same or corresponding components will be given the same or similar reference numerals, and redundant description thereof will be omitted. Can be.

Therefore, the embodiments described in the specification and the drawings shown in the drawings are only the most preferred embodiment of the present invention and do not represent all of the technical idea of the present invention, various modifications that can be replaced at the time of the present application It should be understood that there may be equivalents and variations.

The present invention relates to a curtain wall system (1).

1 is a perspective view of a first support unit according to an embodiment of the present invention, FIG. 2 is a partial cross-sectional view of FIG. 1, and FIG. 3 is a cross-sectional view of a first mounting unit according to an embodiment of the present invention.

4 is an exploded perspective view of a second support unit according to an embodiment of the present invention, and FIG. 5 is a cross-sectional view illustrating a state in which FIG. 4 is mounted on the first support unit.

6 is a perspective view of a third support unit according to an embodiment of the present invention, FIG. 7 is a sectional view showing a state in which FIG. 6 is mounted on the first support unit, and FIG. 8 is a state in which FIG. 6 is mounted on the vertical and horizontal members. And a perspective view illustrating the third support member, FIG. 9 is a cross-sectional view illustrating a state in which the third support member of FIG. 8 is mounted on the first support unit.

10 to 13 are perspective views illustrating a curtain wall system having various elevations according to an embodiment of the present invention.

Hereinafter, the curtain wall system 1 according to an embodiment of the present invention will be described in detail with reference to FIGS. 1 to 13.

Here, the curtain wall refers to a non-bearing partition wall that does not support a load, and refers to a frame structure for attaching and detaching a finishing material such as a glass panel installed on an outer wall of a building structure.

First, to define a direction for convenience of description, in this document, 'vertical' to 'up and down' means a direction perpendicular to the ground when the building is erected on the ground, 'horizontal direction' means a direction parallel to the ground it means.

In addition, in this document, 'front' means the surface located on the exterior side (outdoor side) of the building where the curtain wall system is installed, and 'rear' means the interior side (indoor side) of the building where the curtain wall system is installed. It means the side located in.

1 to 13, the curtain wall system 1 according to an embodiment of the present invention includes a plurality of glass 10, a first support part 20, a second support part 30, and a third support part ( 40).

The plurality of glass 10 has a first surface 11 facing the interior side (rear side) and a second surface 12 opposite to the first surface, and fixed on the curtain wall system 1. Can be. Here, the second surface 12 may face the outdoor side (front side) (see FIG. 10).

In addition, the first support portion 20 is provided to support the first surface 11 of glass, and is disposed to intersect the vertical member 21a having the first mounting portion 210a and the vertical member 21a. And a horizontal member 21b having a second mounting portion 210b.

In addition, the second support part 30 is provided to support the second surface 12 in a direction opposite to the first surface 11 of the glass, and is selective to the first mounting part 210a and the second mounting part 210b. And a third mounting portion 310 to be mounted on the first support portion 20, and is mounted on the first support portion 20, and is exposed to the second surface 12 side of the glass, and at least a partial area of the second surface 12 of the glass is exposed. It may be arranged to surround.

In addition, the third support part 40 has a fourth mounting part 410 for selectively mounting on the first mounting part 210a and the second mounting part 210b, and is mounted on the first support part 20. The second surface 12 of the glass may be exposed to be positioned between the two adjacent glass 10.

1 and 2, the first support part 20 includes a first member 21, and the first member 21 includes a vertical member 21a and a horizontal member 21b. Can be. In particular, the plurality of first members 21 may be provided to intersect with each other.

That is, when the first member 21 is disposed in the vertical direction, it is referred to as a vertical member 21a, and when disposed in the horizontal direction, it is referred to as a horizontal member 21b.

Therefore, the vertical member 21a and the horizontal member 21b are provided so as to have the same shape (structure), and the member arrange | positioned in a vertical direction is called the vertical member 21a, and the member arrange | positioned in a horizontal direction is a horizontal member. It may be referred to as (21b). At this time, the first mounting portion 210a and the second mounting portion 210b may also be provided in the same shape (structure).

The first member 21 extends in the longitudinal direction, and extends along the longitudinal direction from the first frame 211 and the first frame 211 where the first hollow part 214 is provided to the outside (front side). Protruding mounting portions 210 (first and second mounting portions).

Here, the mounting portion formed on the vertical member 21a is referred to as a first mounting portion 210a and the mounting portion formed on the horizontal member 21b is referred to as a second mounting portion 210b.

That is, the vertical member 21a extends in the longitudinal direction and protrudes in the longitudinal direction from the first frame 211 and the first frame 211 having the first hollow part 214 therein to the front side. It includes a mounting portion (210a).

In addition, the horizontal member 21b extends in the longitudinal direction and protrudes in the longitudinal direction toward the front side from the first frame 211 and the first frame 211 having the first hollow portion 214 provided therein. It includes a mounting portion (210b).

Referring to FIG. 3, the mounting portion 210 (first and second mounting portions) is a binding groove portion 212 based on a binding groove portion 212 and a binding groove portion 212 having a plurality of notch grooves 213. It has a pair of 1st mounting protrusion 215 provided in the both sides of respectively.

The binding groove 212 may be open at one side along a length direction and a predetermined space may be formed therein. Here, the plurality of notched grooves 213 may be provided at predetermined intervals apart from the inner circumferential surface along the height h direction of the binding groove 212.

The plurality of notched grooves 213 may have a substantially V-shaped groove extending in the longitudinal direction.

Each of the pair of first mounting protrusions 215 may be provided adjacent to the side of the first frame 211. When the third mounting portion is inserted and mounted, the pair of first mounting protrusions 215 may face the front side from the first frame side to facilitate insertion. It includes a first inclined surface 217 is provided to be inclined so that the cross-sectional area is small.

In addition, the end portion (open side) of the binding groove 212 may be formed as a flat surface 218 to be seated on the third mounting portion 310, respectively, the first frame 211 in the flat surface 218 Second inclined surfaces 219 provided to be inclined toward the side may be provided.

In addition, the first member 21, that is, the vertical member 21a and the horizontal member 21b may be arranged to intersect with each other using a screw (not shown) or the like.

Here, in the vertical member 21a and the horizontal member 21b, a bracket (not shown) for connecting the vertical member 21a and the horizontal member 21b is inserted into the first hollow part 214, such as a screw. Can be combined using fastening means. Therefore, the first frame 211 may be provided with a plurality of fastening holes into which the screw is inserted.

For example, in the state where the 1st member 21 is arrange | positioned in the vertical direction, when arrange | positioning another 1st member 21 in the horizontal direction on the side surface of the 1st member 21, it positions in the up-down direction as needed. You can move to combine to cross each other.

That is, the horizontal member 21b on the side surface of the vertical member 21a may be coupled to each other by using a fastening means such as a screw (not shown) after moving the position in the vertical direction as needed.

Accordingly, the curtain wall system 1 according to the embodiment of the present invention arranges the vertical members 21a at regular intervals along the horizontal direction and is disposed at regular intervals along the vertical direction between the vertical members 21a. Both ends may be connected to two vertical members 21a adjacent to each other. The glass 10 may be disposed in the lattice space formed thereby.

In particular, it may be disposed in the space between the first mounting portion 210a and the second mounting portion 210b adjacent to each other.

Meanwhile, referring to FIGS. 4 and 5, the second support part 30 is formed of the third mounting part 310 and the glass 10 to be selectively mounted on the first and second mounting parts 210a and 210b. It is exposed to the second surface 12 side, and has a first support member 320 at least partially provided to surround the second surface of the glass.

More specifically, the third mounting portion 310 is formed to extend from the first connection portion 310a and the first connection portion 310a selectively mounted on the first and second mounting portions 210a and 210b to support the first support member. And a second connection portion 310b connected to and mounted with the 320.

The first connection portion 310a has a pair of first locking jaws 315 provided to be fixed to the pair of first mounting protrusions 215, and extends from the first locking jaws 315 to form a binding groove. A pair of first binding protrusions 311 may be provided to enclose the 212 and inserted into the binding groove 212 at an inner center thereof.

A side of the first binding protrusion 311 may be provided with a pair of second mounting protrusions 313 inserted into and fixed to the notch grooves 213.

Here, the outer circumferential surface of the second mounting protrusion 313 may be provided in a shape corresponding to the inner circumferential surface of the notch groove 213.

The pair of first binding protrusions 311 may be provided at least partially inclined at a predetermined angle toward the first frame 211. In this case, the pair of first binding protrusions 311 may be inclined in a direction facing each other. Therefore, when the pair of first binding protrusions 311 are inserted into the binding groove 212, it can be more easily inserted.

In addition, the pair of first locking projections 315 may have a third inclined surface 317 provided to be slidably moved along the first inclined surface 217 when the pair of first locking jaws 315 are locked to the first mounting protrusion 215. .

The third inclined surface 317 may be provided to be inclined opposite to the first inclined surface 217, and may be inclined to have a small cross-sectional area from the front side toward the first frame 211.

Therefore, when the third mounting portion is press-fitted to the mounting portion (first and second mounting portions), the third inclined surface 317 of the first locking jaw 315 is moved after sliding along the first inclined surface 217. The first locking jaw 315 may be easily fixed to the first mounting protrusion 215.

In addition, the second connection portion 310b is formed to extend from the first connection portion 310a to have a second hollow portion 318 therein, and to extend from the second hollow portion 318 to support the first support member 320. And a pair of second binding protrusions 319 which are connected and mounted.

Here, the second hollow part 318 may be formed by the first partition member 318 ′ partitioning the inside of the second connection part.

The pair of second binding protrusions 319 may extend from the first partition member 318 'by a predetermined length.

The second binding protrusion 319 may be inserted into and mounted between the pair of third mounting protrusions 321 of the first support member 320, which will be described later, to be connected to the first support member 320.

At this time, in order to more firmly connect the first support member 320 and the third mounting portion 310, the first support member 320 and the partition member 318 ', respectively, a fastening hole (C) at a corresponding position. ) Can be provided in plurality, and can be connected by inserting a fastening member such as a screw into the fastening hole.

Here, the third mounting portion, that is, the first connection portion and the second connection portion may be manufactured integrally, and may be formed of a heat insulating material.

More specifically, the first support member 320 has a predetermined thickness, is extended by a predetermined length in the width direction, and includes a first surface 320a facing the second surface 12 of the glass 10, and It has a second surface 320b opposite to the first surface.

As described above, by being formed to extend by a predetermined length in the width direction, both ends may be provided to surround at least a portion of the second surface of the glass. In particular, it may be provided to surround the corner region of the second surface of the glass.

 On the first surface 320a of the first supporting member 320, a pair of third mounting protrusions 321 protruding from the first surface 320a are provided to be connected to the second binding protrusion 319. Can be.

When the pair of third mounting protrusions 321 are fastened to the first supporting member 320 and the third mounting portion 310 by the fastening member, the third mounting portion 310 is fixed to thereby facilitate fastening. do.

In addition, the first support member 320 includes a pair of sealing members 330 provided in contact with the second surface 12 of the glass 20 to support the glass 20.

The sealing member 330 may be a sealing gasket provided to improve the airtight performance of the curtain wall system 1.

The first support member 320, the insertion groove 323 is provided to be fixed to the first support member 320 is inserted into one side of the sealing member 330 may be provided at both side ends, respectively. have.

The insertion groove 323 may be provided with a groove recessed from the first surface 320a to the second surface 320b, and a pair of the sealing member 330 is fixed to the opening of the insertion groove 323. The second locking step 3321 may be provided.

In addition, the first support member 320 further includes a cap 340 provided to surround the first support member to decorate the exterior of the first support member.

For example, the cap 340 may be fitted onto the first support member 320 or may be mounted using an adhesive, but is not limited thereto.

The first support member 320 may further protrude from the second surface 12 of the glass 10 to be exposed to the front side.

Therefore, the cap 340, when viewed from the front side, can finish the appearance so that the first support member 320 is not visible.

Meanwhile, referring to FIGS. 6 to 9, the third support part 40 is formed by extending from the fourth mounting part 410 and the fourth mounting part 410 to be selectively mounted to the first mounting part and the second mounting part. 2 has a support member 420.

More specifically, the fourth mounting portion 410 has a pair of third locking jaws 415 provided to be fixed to the pair of first mounting protrusions 215 and extends from the third locking jaws 415. A third binding protrusion 411 may be formed to surround the binding groove 212, and a pair of third binding protrusions 411 inserted into the binding groove 212 may be provided at an inner center thereof.

A side of the third binding protrusion 411 may be provided with a pair of third mounting protrusions 413 inserted into and fixed to the notch groove 213.

Here, the outer circumferential surface of the third mounting protrusion 413 may be provided in a shape corresponding to the inner circumferential surface of the notch groove 213.

At least a portion of the pair of third binding protrusions 411 may be provided to be inclined at a predetermined angle toward the first frame 211. At this time, the pair of third binding protrusions 411 may be provided to be inclined in a direction facing each other. Therefore, when the pair of third binding protrusions 411 are inserted into the binding groove portion 212, it can be inserted more easily.

In addition, the pair of third locking projections 415 may have a fourth inclined surface 417 provided to be slidably moved along the first inclined surface 217 when the pair of third locking jaws 415 are fixed to the first mounting protrusion 215. .

The fourth inclined surface 417 may be provided to be inclined opposite to the first inclined surface 217, and may be inclined to have a small cross-sectional area from the front side toward the first frame 211.

Therefore, when the fourth mounting portion is press-fitted to the mounting portion (first and second mounting portions), the fourth inclined surface 417 of the third locking jaw 415 slides along the first inclined surface 217 and then, The three locking jaws 415 may be more easily fixed to the first mounting protrusion 215.

Here, the fourth mounting portion 410 may have the same shape (structure) and components as the first connection portion 310a of the third mounting portion 310.

In addition, the second support member 420 may be formed to extend from the fourth mounting portion 410 to have the third and fourth hollow portions 418 and 419 therein.

The third and fourth hollow parts 418 and 419 may be partitioned by a second partition member 418 'provided to partition the inner side of the second support member 420 to form respective hollow parts.

Here, the second support member 420 may be formed at a substantially central portion of the fourth mounting portion 410 in the width direction, and a stepped portion 421 having a step formed with the fourth mounting portion 410 may be provided.

That is, the width w1 of the second support member 420 may be smaller than the width w2 of the fourth mounting part 410.

In addition, the third support part 40 may further include a silicon layer (not shown) provided to support the glass on the stepped part 421.

A silicon layer (not shown) is formed on the stepped portion 421 formed as described above, and the glass 20 may be supported and fixed by the silicon layer.

In addition, the end surface 420a of the second support member 420 may be disposed on substantially the same plane as the second surface 12 of the glass.

Thus, the third support 40 is positioned between the two adjacent glass 10 and is exposed to the second surface 12 side of the glass, but does not protrude further to the second surface 12 side of the glass.

Here, the fourth mounting portion and the second support member may be manufactured integrally, and may be formed of a heat insulating material.

In addition, the third support part 40 may further include a third support member 430 provided to support the load of the glass.

When the third support part 40 is mounted on the horizontal member 21b, the third support member 430 is disposed in parallel with the third support part 40, and is inserted into the binding groove part 212 to be inserted into the glass 10. It may be provided to support).

The third support member 430 is provided with a pair of fourth binding protrusions 431 inserted into the binding groove portion 212, and is fixedly inserted into the notch groove 213 at the end of the fourth binding protrusion 431. Fourth mounting protrusions 4311 may be provided to be provided.

The third supporting member 430 extends from the fourth binding protrusion 431, and the first to third protrusion members 433 protrude from both sides along the width direction based on the fourth binding protrusion 431. ) May be provided apart from each other by a predetermined interval.

The glass 10 may be seated on the first to third protruding members 433 to be fixedly supported.

In addition, referring to FIGS. 10 to 13, in the curtain wall system 1 of the present invention, a plurality of sealants 50 are additionally provided to fix and support the glass between the first frame 211 and the glass 10. May be included.

Through the sealant 50, the glass 10 and the first frame 211 may be connected.

A plurality of the above-described second and third support parts 30 and 40 may be provided, respectively, and selectively mounted on the first support part 20 as necessary to form the curtain wall system 1 having various elevations. .

Specifically, in the curtain wall system 1 according to an embodiment of the present invention, at least one or more of the second support part 30 and the third support part 40 are selectively mounted on the first support part 20 described above. The glass 10 may have various elevation shapes.

The curtain wall system 1 has a capture type in which both vertical and horizontal members are largely exposed to the outside and a two side type in which only one of the vertical and horizontal members is exposed to the outside depending on the elevation configuration. side type, vertical and horizontal members can all be classified as a hidden type that is not exposed to the outside (does not protrude from glass).

The present invention may implement all of the various types as described above using only the first to third support parts 20, 30, and 40.

In particular, there is an effect that various types of curtain wall systems can be implemented by only pressing the third mounting portion 310 or the fourth mounting portion 410 into the first mounting portion 210a or the second mounting portion 210b.

First, referring to FIG. 10, the curtain wall system 1 of the capture type (called 'first type') in which both the vertical and horizontal members are exposed to the outside is provided with a first mounting portion 210a provided in the vertical member 21a. ) And the third mounting portions 310 of the two second supporting portions 30 may be mounted on the second mounting portions 210b provided on the horizontal member 21b.

In addition, referring to FIG. 11, the curtain wall system 1 of the two-side type (called 'second type') in which the vertical member is exposed to the outside is provided to the first mounting portion 210a provided in the vertical member 21a. The third mounting part 310 of the second support part 30 may be mounted, and the fourth mounting part 410 of the third support part 40 may be mounted on the second mounting part 210b provided in the horizontal member 21b. have. In this case, the third support member 430 may be mounted on the second mounting portion 210b provided in the horizontal member 21b in parallel with the third support portion 40 to support the load of the glass.

In addition, referring to FIG. 12, the curtain wall system 1 of the two-side type (called 'third form') in which the horizontal member is exposed to the outside is connected to the first mounting portion 210a provided in the vertical member 21a. By mounting the fourth mounting portion 410 of the third support portion 40, and mounting the third mounting portion 310 of the second support portion 30 to the second mounting portion 210b provided on the horizontal member 21b. Can be.

In addition, referring to FIG. 13, the curtain wall system 1 of the hidden type (referred to as the 'fourth form') in which both the vertical and horizontal members are not exposed to the outside is provided with a first mounting part (provided in the vertical member 21a). The fourth mounting parts 410 of the two third supporting parts 40 may be mounted on the second mounting parts 210b provided in the 210a and the horizontal member 21b, respectively. At this time, the third support member 430 is arranged in the second mounting portion 210b provided in the horizontal member 21b in parallel with the third support portion 40 in the second mounting portion 210b provided in the horizontal member 21b. It can attach and support the load of glass.

The present invention optimizes a plurality of molds, which have been conventionally used in curtain wall systems, by one type of the first support part described above, and selectively mounts the second support part and the third support part according to the type of elevation, thereby providing various elevations. There is an effect that can implement the curtain wall system (1) of the form.

Accordingly, there is an effect that can minimize the mold cost, production loss (Loss), storage loss (Loss).

In addition, as described above, by forming the main mold into three types (first to third support parts), it is easy to cope with processing or assembly omission in the field and factory, and manages with a limited quantity and number of pieces during inventory management. It is possible to manage more easily.

In particular, there is an effect that the assembly in the factory is facilitated by using a minimum of auxiliary materials.

1: curtain wall system
10: plural glass
20: first support
21a: vertical member
21b: horizontal member
210a: first mounting portion
210b: second mounting portion
30: second support part
310: third mounting portion
40: third support part
410: fourth mounting portion

Claims (12)

In the curtain wall system for fixing a plurality of glass,
A first support portion provided to support a first surface of the glass, the first support portion including a vertical member having a first mounting portion and a horizontal member intersecting the vertical member, the horizontal member having a second mounting portion;
A second mounting portion provided to support a second surface opposite to the first surface of the glass, and having a third mounting portion for selectively mounting on the first mounting portion and the second mounting portion, the second mounting portion of the glass being mounted on the first supporting portion A second support portion exposed to the surface side and provided with at least a partial region surrounding the second surface of the glass; And
A third supporting portion having a fourth mounting portion for selectively mounting to the first mounting portion and the second mounting portion, and being mounted to the first support portion, the third supporting portion being exposed to the second surface side of the glass and positioned between two adjacent glasses; Include,
The first and second mounting portions each include a binding groove portion having a plurality of notched grooves and a pair of first mounting protrusions respectively provided on both sides of the binding groove portion,
The third mounting portion has a pair of first locking projections provided to be locked to the pair of first mounting projections, and a pair of first mounting projections having a pair of second mounting projections inserted into the binding groove and fixed to the notch grooves. 1 binding protrusion,
The curtain wall system which press-fits and fixes a 3rd mounting part to a 1st mounting part or a 2nd mounting part. The method of claim 1,
The first support portion includes a first member extending in the longitudinal direction and having a first frame provided with a first hollow portion therein, a mounting portion protruding in the longitudinal direction from the first frame to the outside,
And the vertical member and the horizontal member are first members, respectively. The method of claim 1,
A plurality of first to third support portions are respectively provided,
The curtain wall system of the 1st form is a state in which the 3rd mounting part of the 2nd support part was respectively attached to the 1st and 2nd mounting part, respectively. The method of claim 3, wherein
In the curtain wall systems of the second and third aspects, either the third mounting portion of the second support portion or the fourth mounting portion of the third support portion is mounted to the first mounting portion, and the other one is mounted to the second mounting portion. Curtain wall system. The method of claim 3, wherein
The curtain wall system of a 4th aspect is a curtain wall system in which the 4th mounting parts of the 2nd support part are respectively mounted in the 1st mounting part and the 2nd mounting part. delete The method of claim 1,
The second support portion further includes a first support member provided to surround a corner region of the second surface of the glass,
And the third mounting portion has a first connecting portion selectively mounted to the first and second mounting portions, and a second connecting portion extending from the first connecting portion and mounted to the first supporting member. delete The method of claim 7, wherein
The first support member,
And a sealing member provided to contact the second surface of the glass to support the glass and a cap surrounding the first support member to decorate the exterior. The method of claim 1,
The fourth mounting portion has a pair of third locking jaws provided to be fixed to the pair of first mounting projections, and is formed to extend from the third locking jaws to surround the binding groove, and to the inner center in the binding groove portion. A curtain wall system, provided with a pair of third binding protrusions to be inserted. The method of claim 10,
The third support portion includes a second support member extending from the fourth mounting portion,
The longitudinal cross-section of the second supporting member is disposed on the same plane as the second surface of the glass.
In the curtain wall system for fixing a plurality of glass,
A first support portion provided to support a first surface of the glass, the first support portion including a vertical member having a first mounting portion and a horizontal member intersecting the vertical member, the horizontal member having a second mounting portion; And
A second mounting portion provided to support a second surface opposite to the first surface of the glass, and having a third mounting portion for selectively mounting on the first mounting portion and the second mounting portion, the second mounting portion of the glass being mounted on the first supporting portion A second support portion exposed to the surface side and provided with at least a partial region surrounding the second surface of the glass; Including;
The first and second mounting portions each include a binding groove portion having a plurality of notched grooves and a pair of first mounting protrusions respectively provided on both sides of the binding groove portion,
The third mounting portion has a pair of first locking projections provided to be fixed to the pair of first mounting projections, and a pair of first attachment protrusions having a pair of second mounting projections inserted into the binding groove and fixed to the notch grooves. 1 binding protrusion,
The curtain wall system which press-fits and fixes a 3rd mounting part to a 1st mounting part or a 2nd mounting part.

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