KR20220052050A - Assemble Structure Of Ceiling Bar And Glass Unit For Window System Of Building - Google Patents

Abstract

The present invention relates to an assembly structure of the window of a building, especially of a ceiling horizontal bar and a glass panel material unit. To this end, an assembly structure of a ceiling horizontal bar (13) and a glass panel material unit (5) attached to the ceiling (G) of a building constitutes a part of a glass wall body (1) to divide a private space (S2) from a common space (S1). The assembly structure may comprise: a horizontal bar main body (15) which is fixedly installed at the ceiling (G) to be opened towards the common space (S1); an inner side fastening bar (19) coupled to an opening unit (P1) of the horizontal bar main body (15); a cover bar (31) installed at the front side of the horizontal bar main body (15) to be exposed towards the common space (S1), and opened in the direction towards the horizontal bar main body (15); an outer fastening bar (35) coupled to an opening portion (P2) of the cover bar (31); and an interval bar (41) of which one side is coupled to the outer fastening bar (35) and the other side is coupled to the inner side fastening bar (19). Moreover, an upper insulation material (43) is inserted and installed for insulation at an upper space (H1) disposed at the cover bar (31) and the horizontal bar main body (15) by means of the interval bar (41). The upper end of the glass panel material unit (5) is fixedly installed by means of a sealant (45) in a state of being inserted into a lower space (H2) disposed between the cover bar (31) and the horizontal bar main body (15) by means of the interval bar (41). Therefore, difficulties during construction can be eliminated.

Description

Assembly Structure Of Ceiling Bar And Glass Unit For Window System Of Building

The present invention relates to windows and doors of buildings, and more specifically, provided by installing a chassis in a building in order to construct a wall using glass plates and fixing the glass plates to the chassis, in particular, the ceiling horizontal bars and glass of windows for buildings. It relates to the assembly structure of the plate unit.

A sliding or hinged door is installed at the entrance to the store in a commercial building. Depending on the type of business or preference of the tenants, the exterior of the store in the commercial building is decorated in various ways. As an exterior material that is basically installed in a commercial building, a glass plate material is common. Glass plates are advantageous for allowing passersby to see the inside, and for applying colors or patterns, have good durability, and are effective for remodeling. Since the entire entrance cannot be made of a single sheet of glass, and further, the door must be installed, so the glass sheet is usually installed using a frame made of stainless steel. The glass plate is usually fixed to a frame called a chassis using silicon or the like.

Tempered glass or laminated glass has some insulating function. However, a frame made of a metal material is not effective for thermal insulation. This is because the heat transfer rate of metal is higher than that of glass.

Therefore, compared to the area of the wall, the area occupied by the chassis cannot be neglected, so the heat loss through the chassis is not small. As interest in energy and the environment grows day by day, reducing losses in these areas will greatly contribute to society.

In addition, according to the conventional windows, since the weight of the glass plate material is heavy, it is difficult and dangerous to install it, so there is room for improvement.

Korean Patent Application No. 10-2009-0066806 Republic of Korea Utility Model Registration Application No. 20-2012-0005009

An object of the present invention for the above problem is to reduce thermal loss through the chassis by improving the heat insulation function of the chassis for fixing the glass plate in constructing the wall of a building using the glass plate, and furthermore, the glass plate It is to solve the difficulties in installation construction.

The above object constitutes a part of a glass wall for partitioning an exclusive space from a common space, and in the assembly structure of a ceiling horizontal bar and a glass plate unit attached to the ceiling of a building,

a horizontal bar body that is fixed to the ceiling and is opened toward a common space; an inner fastening bar coupled to the opening of the transverse bar body; a cover bar installed in front of the transverse bar body to be exposed toward the common space and opened in a direction toward the transverse bar body; an outer fastening bar coupled to the opening of the cover bar; One side is coupled to the outer fastening bar and the other side is a spacing bar coupled to the inner fastening bar; including;

The upper space provided in the cover bar and the horizontal bar body by the spacing bar is installed with an upper insulating material for heat insulation;

The upper end of the glass plate unit is fixedly installed by sealing while being fitted in the lower space provided in the cover bar and the horizontal bar body by the spacing bar. In the assembly structure of the horizontal bar and glass plate unit for buildings achieved by

According to a feature of the present invention, the spacing bar, one side is coupled to the outer fastening bar and the other side is a spacer bar upper plate coupled to the inner fastening bar; a spacer bar coupled to the outer fastening bar and the other side of which is coupled to the inner fastening bar; It may include a; insulating block interposed between the spacer bar upper plate and the spacer bar lower plate.

According to the configuration of the present invention, there is provided an assembly structure between the upper end of the glass plate and the ceiling crossbar fixed to the ceiling of the building. According to this assembly structure, heat transfer between the cover bar in contact with the outdoors and the horizontal bar body in contact with the indoor space is not made directly due to the intervening of the insulating member, and consequently, the effect of greatly reducing the heat loss through the chassis. be able to get

In addition, according to the present invention, when installing a heavy glass plate material, there is no need to drill a hole in the member in order to fasten screws to each member, which further helps in insulation and facilitates construction. An assembly structure of the unit is provided.

In addition, there is provided an assembly structure of the glass plate unit and the ceiling horizontal bar of the window for a building that can provide a neat aesthetic by hiding the edge bonding portion of the glass plate unit 5 to be invisible from the outside.

1 is a schematic perspective view of a window for a building to which the present invention is applied.
Figure 2 is taken along line AA of Figure 1, it is a cross-sectional view of the ceiling horizontal bar and glass plate unit of the window for a building according to the present invention
Figure 3 is an exploded perspective view of the ceiling horizontal bar and the glass plate unit of the window for a building according to the present invention.

Hereinafter, the specific content of the present invention will be described in detail with reference to the accompanying drawings. However, where it is particularly necessary, it will be described with reference to specific drawings.

The window according to the present invention is made of a glass wall and is for partitioning the exclusive space (S2) from the common space (S1). The common space S1 may be a hallway, an outdoor space, or another dedicated space. That is, the common space S1 means a space other than the dedicated space S2 in the building.

The glass wall 1 includes a frame, that is, a chassis 3 and a glass plate unit 5 installed on the chassis 3 . The glass plate unit 5 may have a double insulation structure as shown in FIG. 2 . That is, the glass plate unit 5 has a structure in which two unit glass plates 7 and 9 are joined in parallel spaced apart by a sealing means 11 as a joining member. This is not only for strength improvement, but also for sound insulation or heat insulation, and it corresponds to air technology. The glass plate unit 5 is used as a concept including a single glass plate and does not limit the scope of the present invention.

The present invention as constituting a part of the glass wall (1), relates to the assembly structure of the ceiling bar 13 and the glass plate unit attached to the ceiling (G) of the building.

The ceiling cross bar 13 is fixedly installed on the ceiling (G) and includes a cross bar body 15 formed by drawing or bending as a shape member having a constant cross-sectional shape along the longitudinal direction. The horizontal bar body 15 is disposed toward the dedicated space S2 and is fixed to the ceiling G by various methods such as bolts and welding. The transverse bar body 15 has a rectangular structure having a rectangular cross section.

The opening P1 of the horizontal bar body 15 is provided at an outer middle height. The lower end 17 of the opening P1 of the transverse bar body 15 is bent outwardly at a right angle.

"형태의 상부홀더(25)와, 내측체결바본체(21)에서 하방향으로 돌출 형성되는 것으로서 가로바본체의 개구부(P1)의 하측단부(17)에 끼워져 안착되는 "

" 형태의 하부홀더(27)와, 상기 공용공간(S1)을 향한 방향으로 도브테일 형태로 돌출 형성된 복수 개의 제1결합발(29)을 포함한다. The inner fastening bar 19 is coupled to the opening P1 of the transverse bar body 15 . The inner fastening bar 19 is made of an aluminum profile and is formed to protrude upward from the inner fastening bar body 21 of a square cross section and the inner fastening bar body 21, and the opening (P1) of the transverse bar body 15 "Fitted on the upper end 23 of the

"The shape of the upper holder 25 and the inner fastening bar body 21 protruding downward from the body 21 are fitted and seated in the lower end 17 of the opening P1 of the horizontal bar body"

It includes a lower holder 27 in the form of ", and a plurality of first coupling feet 29 protruding in a dovetail shape in a direction toward the common space S1.

"형태의 상부홀더(25)는 좌우방향으로의 회전 내지 흔들림을 방지하기 위한 구성이며, "

" 형태의 하부홀더(27)는 면접촉에 의하여 중량물을 지지할 수 있는 구성이다. "

"The upper holder 25 in the form is a configuration to prevent rotation or shaking in the left and right directions,"

The "shaped lower holder 27 is configured to support a heavy object by means of a surface contact.

The cover bar 31 is installed in front of the horizontal bar body 15 . The cover bar 31 is exposed toward the common space S1 and is opened in the direction toward the horizontal bar body 15 . A seating portion 33 is provided at a rear intermediate position of the cover bar 31 , and the opening P2 is provided in the middle of the seating portion 33 .

The outer fastening bar 35, which is an aluminum profile, is seated on the mounting portion 33, and the outer fastening bar 35 is fixed using the opening P2. On the rear side of the outer fastening bar 35, a "T"-shaped locking hole 37 is formed to protrude. The locking hole 37 is inserted into the opening P2 of the cover bar in the longitudinal direction so that the cover bar 31 and the outer fastening bar 35 can be coupled.

The outer fastening bar 35 includes the outer fastening bar body 39 having a square cross section, the aforementioned locking hole 37, and a plurality of protruding portions formed on the side plate of the outer fastening bar body 39 in the direction toward the dedicated space. It includes a second coupling foot (39). The second coupling foot 39 also has a dovetail shape.

The cover bar 31 and the horizontal bar body 15 are spaced apart from each other, and a spacing bar 41 is interposed therebetween. One side of the spacing bar 41 is coupled to the outer fastening bar 35 and the other side is coupled to the inner fastening bar 19 . The spacer bar 41 is made of a synthetic resin material such as polyamide, and has a low heat transfer rate to prevent heat transfer between the cover bar 31 and the horizontal bar body 15 .

The spacing bar 41 is installed in the middle portion between the cover bar 31 and the horizontal bar body 15 . Accordingly, an upper space H1 and a lower space H2 are respectively provided between the cover bar 31 and the horizontal bar body 15 by the spacing bar 41 .

An upper insulating material 43 for thermal insulation is fitted in the upper space H1. The upper end of the glass plate unit 5 is fitted in the lower space H2. The glass plate unit 5 is inserted into the lower space H2 provided in the cover bar 31 and the horizontal bar body 15 by the spacer bar 41 by the spacer 44 and the sealant 45. fixed installed.

According to a feature of the present invention, the spacing bar 41 is composed of a spacing bar upper plate 47, a spacing bar lower plate 49 and an insulating block 51 interposed therebetween.

"와 같이 좌우 대칭 형태로 절곡 형성되어 있다. The spacer bar top plate 47 has one side fitted into the space between the second coupling feet 39 of the outer fastening bar 35 and coupled to the other side of the space between the first coupling feet 29 of the inner fastening bar 19 . It is a plate that is inserted and joined to the Both end portions 47a of the spacer bar top plate 47 are formed in a dovetail shape, and thus can be inserted into the space between the first and second coupling feet 29 and 39 along the longitudinal direction. The gap bar top plate (47) is "

It is bent in a left-right symmetrical form like ".

"와 같이 좌우 대칭 형태로 절곡 형성되어 있다. The spacer bar lower plate 49 is installed in a vertically symmetrical form with the spacer bar upper plate 47 . The spacer bar lower plate 49 is a plate having one side coupled to the outer fastening bar 35 and the other side coupled to the inner fastening bar 19 . Both end portions 49a of the spacer bar plate 49 are formed in a dovetail shape, and thus can be inserted into the space between the first and second coupling feet 29 and 39 along the longitudinal direction. The gap bar plate (49) is "

It is bent in a left-right symmetrical form like ".

The spacer bar top plate 47, the insulating block 51 and the spacer bar lower plate 49 may be assembled in an integral state by compression or adhesion. The spacer bar upper plate 47 and the spacer bar lower plate 49 have a configuration that can be fixed by inserting the insulating block 51 therein.

According to this configuration, the horizontal bar body 15 and the cover bar 31 made of metal are connected through the spacer bar 41 made of a synthetic resin and a heat insulating material. And the empty space is filled by the insulating material. That is, heat transfer is blocked between the common space (S1) and the dedicated space (S2), so that the thermal insulation performance is excellent. In addition, since each member can be assembled in a sliding manner along the longitudinal direction, there is no need to drill a hole in the member during assembly and installation, and assembly is facilitated.

According to the present invention, the width of the spacing bar 41 may be changed according to the thickness of the glass plate unit 5 . According to the present invention, it is possible to apply various types of glass plate unit 5 by selecting different specifications of the spacing bar 41 without changing other parts. For example, according to the present invention, the thickness of the glass plate unit 5 is possible to cover up to 16 ~ 40mm.

Although all components are shown in FIG. 3 as being disassembled, the inner fastening bar 19, the outer fastening bar 35 and the spacing bar 41 are pre-assembled at the factory as a single body and then delivered to the construction site. transferred and used.

The configuration shown and described above is merely a preferred embodiment based on the technical idea of the present invention. Those skilled in the art will be able to make various changes based on common technical knowledge, but it should be noted that these may be included in the protection scope of the present invention.

1: Glass wall 3: Chassis
5: glass plate unit 7,9: unit glass plate
11: sealing means 13: ceiling horizontal bar
15: horizontal bar body 17: lower end
19: inner fastening bar 21: inner fastening bar body
23: upper end 25: upper holder
27: lower holder 29,39: first and second coupling feet
31: cover bar 33: seating part
35: outer fastening bar 37: locking hole
41: spacing bar 43: upper insulating material
44: spacer 45: sealant
47: spacer bar upper plate 49: spaced bar lower plate
51: insulation block
G : Ceiling H1, H2 : Upper space, lower space
S1 : Common space S2 : Dedicated space
P1, P2: opening

Claims (4)

As constituting a part of the glass wall (1) for dividing the exclusive space (S2) from the common space (S1), the ceiling horizontal bar (13) and the glass plate unit (5) attached to the ceiling (G) of the building In the assembly structure,
Horizontal bar body 15 that is fixed to the ceiling (G) and is opened toward the common space (S1);
an inner fastening bar 19 coupled to the opening P1 of the transverse bar body 15;
a cover bar 31 installed in front of the transverse bar body 15 to be exposed toward the common space S1 and opened in a direction toward the transverse bar body 15;
an outer fastening bar 35 coupled to the opening P2 of the cover bar 31;
one side of which is coupled to the outer fastening bar (35) and the other side includes a spacing bar (41) coupled to the inner fastening bar (19);
The upper space (H1) provided in the cover bar (31) and the horizontal bar body (15) by the spacing bar (41) is fitted with an upper insulating material (43) for heat insulation is installed;
The upper end of the glass plate unit 5 is inserted into the lower space H2 provided between the cover bar 31 and the horizontal bar body 15 by the spacing bar 41 by the sealant 45. Assembly structure of the horizontal bar of the ceiling and the glass plate unit of the window for a building, characterized in that it is fixedly installed.
According to claim 1, wherein the spacing bar 41,
One side is coupled to the outer fastening bar (35) and the other side is a spacer bar top plate (47) coupled to the inner fastening bar (19);
a space bar lower plate 49 coupled to the outer fastening bar 35 and the other side coupled to the inner fastening bar 19; and
The assembly structure of the glass plate unit and the ceiling horizontal bar of the window for a building, characterized in that it comprises;
3. The method of claim 2,
The spacer bar top plate 47 is made of a synthetic resin material and has a cross section of "

It is bent in a left-right symmetrical form like ";
The gap bar plate 49 is made of a synthetic resin material and has a cross section of "

The assembly structure of the horizontal bar of the ceiling and the glass plate unit of a window for a building, characterized in that it is bent in a left-right symmetrical form like ".
According to claim 1,
A plurality of first coupling feet 29 are formed to protrude in the direction toward the spacing bar 41 on the inner fastening bar 19;
A plurality of second coupling feet 39 are formed to protrude in the direction toward the spacing bar 41 on the outer fastening bar 35;
The inner fastening bar (19), the spacing bar (41) and the outer fastening bar (35) are assembled structure of the glass plate unit and the ceiling horizontal bar of the window for a building, characterized in that it is assembled in a slide type.

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