KR101649307B1

KR101649307B1 - Installable curtain wall in doors and construction method thereof

Info

Publication number: KR101649307B1
Application number: KR1020150177867A
Authority: KR
Inventors: 정상근
Original assignee: 정상근
Priority date: 2015-12-14
Filing date: 2015-12-14
Publication date: 2016-08-18

Abstract

The present invention relates to a vertical frame which is installed between a slab and a slab of a building and constitutes an outer wall or a non-bearing wall of the building; A horizontal frame orthogonally coupled to the vertical frame and installed between the bearing walls of the building and forming an outer wall or a non-bearing wall of the building; A restraint frame integrally formed with the vertical frame or the horizontal frame and forming a seating groove between the vertical frame and the horizontal frame; A blocking member inserted into the seating groove and closing a gap between the vertical frame and the horizontal frame; A support frame coupled to the vertical frame or the horizontal frame to constrain the rim of the blocking member; A mounting part provided on the vertical frame or the horizontal frame so that a part of the support is mounted; A rotation engaging portion rotatably inserted into the mounting portion to support the support; And a pressure holding unit for pressing the support member, which is held by the mounting part and the rotation holding part, toward the blocking member to prevent the flow of the blocking member.

Description

BACKGROUND OF THE INVENTION 1. Field of the Invention [0001] The present invention relates to an indoor installation type curtain wall,

The present invention relates to an indoor installation type curtain wall and a construction method thereof, and more particularly, it is possible to install a curtain wall constituting an outer wall of a building by installing the curtain wall in an interior of a building, thereby preventing a safety accident, The present invention relates to an indoor installation type curtain wall which can reduce the time and cost required for installing a curtain wall by fixing the panel.

In a building that supports horizontal load due to vertical load and wind or earthquake applied to the building by the columns and beams of the building, the wall is simply a curtain that blocks the space. Such a curtain wall functions to block rain or wind from the outside and to block noise or heat. Recently, the number of buildings using glass is increasing, and as the exterior material is advanced, the column and the beam are prevented from being exposed to the outside And curtain walls which are advantageous for fixing glass and the like are increasing rapidly.

The curtain wall generally has a plurality of glass (double-layer glass) installed and fixed between the horizontal frame and the vertical frame in a state where a horizontal frame and a vertical frame made of aluminum material are crossed with each other at regular intervals on the outer wall or opening of the building In this case, since the heat is transferred to the outside through the frame of the metal material and energy loss may occur, the frame of the curtain wall, in particular, the horizontal frame exposed in the outdoors, The insulation performance of the building is being improved.

However, since it is not easy to install the heat insulating material on the outside of the frame exposed to the outside as described above, and since the weight of the cover including the heat insulating material is heavy, the cover must be firmly fixed to the frame or the like. There is a disadvantage that it takes time.

A method of installing a heat insulating material inside a frame has been proposed in order to solve the problem of installing the above-mentioned heat insulating material outside the frame of the curtain wall. As an example of such a method, Japanese Patent Application Laid-Open No. 1230245 A heat insulating box of a curtain wall system '.

The curtain wall according to the related art includes a first support which is welded to a vertical frame and which has at least one of a heat conduction-shielding paint, a refractory paint and a heat conduction-shielding film formed therein and bent at both ends thereof; And a plurality of projections formed on an outer surface of the bent portion, and a first support having a plurality of protrusions formed thereon, the first support having a plurality of heat shield members inserted therein, The heat shield member and the second support base are integrally connected to each other so that the end portions of the heat shield member and the second support base can be inserted and supported, And a plurality of polyamides each having a U-shaped bent portion at both ends so as to allow the bent portion of the second support to be inserted at both ends, And heat insulation is performed by the heat insulating member so as to prevent loss of thermal energy.

However, the curtain wall having the above-described structure is not only complicated in structure, but also difficult to assemble and install in the field because the first support is fixed to the vertical frame by welding, and also the vertical frame, the first and second supports, There is a problem that a considerable time is required for assembly and installation because the member and the heat insulating material are assembled to each other.

In addition, since each of the constituent parts constituting the curtain wall is different from each other, there is a disadvantage in that a large number of types of molds are required to manufacture the component parts, which requires a large manufacturing cost.

In order to solve the above problems, a curtain wall having excellent heat insulation and rigidity has been developed. In the curtain wall according to the related art, the vertical bar and the horizontal bar each have an inner frame installed on the indoor side and an outer frame installed on the outdoor side And a heat insulating frame installed between the inner frame and the outer frame to fix the inner frame and the outer frame.

Background Art [0002] The background art of the present invention is disclosed in Korean Patent Laid-Open Publication No. 10-2015-0118353 (published on October 22, 2015, entitled "Curtain Wall with Excellent Thermal Insulation and Stiffness and Method of Installing the Same").

The curtain wall according to the related art has a curtain wall which is installed in a high-rise building since a cap for supporting a window is installed on a frame by a separate fastening member, There is a problem that the user must install the cap by climbing up to the outer wall of the high-rise building using a large-sized heavy equipment in case of installation, and there is a problem that a safety accident easily occurs when the curtain wall is constructed on the outer wall of the high- There is a problem in that it is difficult to reduce the time and cost required for installing the curtain wall.

Therefore, there is a need for improvement.

The present invention can prevent a safety accident by installing a curtain wall constituting an outer wall of a building by constructing the inside of a building, and it is possible to fix the finishing panel without a separate fastening member, thereby saving time and cost for installing a curtain wall The present invention has been made to solve the above problems.

The restraint frame of the present invention may further include: a column portion projecting from the vertical frame or the horizontal frame; And a bending portion extending laterally from the pillar portion and having a mounting groove portion for forming the mounting groove portion and into which the buffer member is inserted.

Further, the mounting portion of the present invention is characterized in that it comprises an insertion groove portion provided in the vertical frame or the horizontal frame and in which the support frame is engaged.

Further, the insertion groove portion of the present invention is a groove portion formed inward from the vertical frame or the horizontal frame, and the inside of the insertion groove portion is formed wider than the entrance, so that the entrance is formed with a step.

The insertion groove portion of the present invention is a groove portion formed inward from the vertical frame or the horizontal frame and is formed to be inclined inward from the entrance of the insertion groove portion and the inside of the insertion groove portion is bent and extended from the entrance .

Further, the rotation latching portion of the present invention includes a bending projection extending from the support base to the insertion groove portion side.

Further, the pressure holding unit of the present invention may include: a sealing member provided on the support and closely contacting the blocking member; And a locking protrusion protruding from the support and being press-fitted into the insertion groove.

Further, the pressure holding unit of the present invention may include: a sealing member provided on the support and closely contacting the blocking member; And a closing member interposed between the vertical frame or the horizontal frame and the supporting frame to press the supporting frame toward the blocking member.

Further, the closure member of the present invention may include: a first panel which is in close contact with the support member; A second panel that is in close contact with the vertical frame or the horizontal frame; And a finishing panel for fluidly connecting the first panel and the second panel.

Further, the closure member of the present invention may include a vertical frame or a block interposed between the horizontal frame and the support, wherein the block is provided with a restricting groove portion into which the end of the support is inserted, And a pressurizing extension portion extending to surround the guide portion.

According to another aspect of the present invention, there is provided a method of constructing a building, comprising the steps of: (a) installing a plurality of vertical frames or horizontal frames, each of which is integrally formed with a restraint frame having a seating groove, (b) inserting both ends of the blocking member into the seating groove so that the blocking member is disposed between the vertical frame or the horizontal frame; (c) mounting a support to a mounting portion provided in the vertical frame or the horizontal frame; And (d) the supporting base is brought into close contact with the blocking member while rotating the rotation holding part provided on the supporting base, and the supporting base engages with the pressing holding part and the mounting part or the supporting base so that the supporting base presses the shielding member toward the holding frame side The method comprising the steps of:

Since the indoor installation type curtain wall and the construction method thereof according to the present invention include the restraint frame protruding outward from the vertical frame or the horizontal frame to support the blocking member, There is an advantage that construction can be performed inside the building when the curtain wall is installed on the outer wall of the high-rise building.

Further, in the indoor installation type curtain wall and the method of constructing the same according to the present invention, since the restraint frame supporting the blocking member is formed integrally with the vertical frame and the horizontal frame, the step of providing a separate cap for supporting the blocking member is omitted Since there is no need for a separate fastening member for installing the cap, there is an advantage that the time and cost required for the curtain wall construction can be reduced.

1 is a perspective view showing an indoor installation type curtain wall according to a first embodiment of the present invention.
FIG. 2 is a cross-sectional view illustrating a step of inserting a shut-off member of an indoor installation type curtain wall according to the first embodiment of the present invention.
3 is a cross-sectional view illustrating a step of inserting a support for an indoor installation type curtain wall according to the first embodiment of the present invention.
4 is a cross-sectional view illustrating a step of installing a pressure holding portion of an indoor installation type curtain wall according to the first embodiment of the present invention.
5 is a cross-sectional view illustrating an installation completion stage of an indoor installation type curtain wall according to the first embodiment of the present invention.
6 is a cross-sectional view illustrating a coupling structure of an indoor installation type curtain wall according to a second embodiment of the present invention.
7 is an exploded cross-sectional view illustrating a coupling structure of an indoor installation type curtain wall according to a second embodiment of the present invention.
8 is a cross-sectional view illustrating a coupling structure of an indoor installation type curtain wall according to a third embodiment of the present invention.
9 is a cross-sectional view illustrating a coupling structure of an indoor installation type curtain wall according to a fourth embodiment of the present invention.
10 is a cross-sectional view illustrating a coupling structure of an indoor installation type curtain wall according to a fifth embodiment of the present invention.
Fig. 11 is an operational state diagram showing the mounting portion of the indoor installation type curtain wall according to the fifth embodiment of the present invention.
12 is an exploded cross-sectional view illustrating a coupling structure of an indoor installation type curtain wall according to a fifth embodiment of the present invention.
13 is an exploded cross-sectional view illustrating a coupling structure of an indoor installation type curtain wall according to a sixth embodiment of the present invention.
FIG. 14 is an exploded cross-sectional view illustrating an interlocking structure of an indoor installation type curtain wall according to a seventh embodiment of the present invention.

DETAILED DESCRIPTION OF THE PREFERRED EMBODIMENTS Hereinafter, an embodiment of an indoor installation type curtain wall and a construction method thereof according to the present invention will be described with reference to the accompanying drawings.

In this process, the thicknesses of the lines and the sizes of the components shown in the drawings may be exaggerated for clarity and convenience of explanation.

In addition, the terms described below are terms defined in consideration of the functions of the present invention, which may vary depending on the intention or custom of the user, the operator.

Therefore, definitions of these terms should be made based on the contents throughout this specification.

FIG. 1 is a perspective view showing an indoor installation type curtain wall according to a first embodiment of the present invention, FIG. 2 is a sectional view showing a step of inserting a blocking member in an indoor installation type curtain wall according to the first embodiment of the present invention, 3 is a cross-sectional view illustrating a step of inserting a support for an indoor installation type curtain wall according to the first embodiment of the present invention.

4 is a cross-sectional view illustrating a step of installing a pressurizing holding portion of an indoor installation type curtain wall according to a first embodiment of the present invention, FIG. 5 is a sectional view illustrating a step of completing installation of an indoor installation type curtain wall according to the first embodiment of the present invention Fig.

1 to 5, an indoor installation type curtain wall according to an embodiment of the present invention includes a vertical frame 12 installed between a slab and a slab of a building and forming an outer wall or a non-supporting wall of the building, A vertical frame 12 integrally formed with the vertical frame 12 or the horizontal frame 14 and provided between the vertical walls 12 and the vertical frame 12, And a horizontal frame (14) which is inserted into the seating groove portion (36) and which closes an interval between the vertical frame (12) and the horizontal frame (14) A support frame 16 coupled to the vertical frame 12 or the horizontal frame 14 to constrain the rim of the blocking member 100 and a vertical frame 12 (50) provided on the horizontal frame (14), and a mounting portion A rotation engaging portion 70 which is rotatably inserted to support the support frame 16 and a support frame 16 which is fixed by the mounting portion 50 and the rotation engaging portion 70 is pressed toward the blocking member 100 And a pressure holding portion (80) for preventing the flow of the member (100).

The restraint frame 30 of the present embodiment is integrally formed with the vertical frame 12 or the horizontal frame 14 and projects forward from the outer wall of the vertical frame 12 or the horizontal frame 14 to fix the seating groove 36 So that the both end portions of the blocking member 100 can be inserted into the seating groove portions 36, respectively.

Therefore, the operator can install a plurality of vertical frames 12 between the slab and the slab so as to maintain a constant interval, and install a plurality of horizontal frames 14 so as to be orthogonal to the vertical frame 12, Install the frame.

Thereafter, a barrier member 100 made of a multilayer glass is provided in a rectangular space defined by the vertical frame 12 and the horizontal frame 14 to complete a non-load wall. At this time, Is inserted into the seat groove 36 to close the space formed by the vertical frame 12 and the horizontal frame 14.

The support frame 16 is attached to the vertical frame 12 or the horizontal frame 14 so as to restrain the frame of the blocking member 100 while pressing the frame 50. At this time, The support base 16 is positioned between the vertical frame 12 or the frame of the horizontal frame 14 and the rim of the shielding member 100 and the pressurizing holding unit 80 is provided, It is possible to prevent the blocking member 100 from flowing.

The restraint frame 30 includes a column portion 32 protruding from the vertical frame 12 or the horizontal frame 14 and a columnar portion 32 extending laterally from the column portion 32 to form a seating groove portion 36, And a bending portion 34 having an installation groove portion 34a into which the base portion 34a is inserted.

The column portion 32 is formed in a panel shape protruding forward from the front surface of the vertical frame 12 or the horizontal frame 14 and includes a bent portion 34 bent and extending in the both lateral direction from the outer end of the column portion 32, .

The columnar section 32 is formed to have a narrow cross sectional area as compared with the vertical frame 12 or the horizontal frame 14 and the width of the bending section is formed to be larger than the width of the vertical frame 12 or the horizontal frame 14 The blocking member 100 inserted at the interval between the pair of vertical frames 12 or the pair of horizontal frames 14 is disposed so as to be engaged with the pair of seating grooves 36 at both ends.

Since the mounting groove portion 34a for inserting the buffer member 38 is formed at the outer end of the bent portion 34, a buffer member 38 including an elastic material is provided to support the outer edge of the blocking member 100 .

The cushioning member 38 includes a seating portion 38a inserted into the installation groove portion 34a and brought into close contact with a rim of the shielding member 100 and a seating portion 38a extending from the seating portion 38a to surround the end portion of the shielding member 100. [ And a wing member 38b that extends inwardly of the stopper member 36 and is disposed between the end of the blocking member 100 and the inner wall of the seating groove 36. [

A wing member 38b extending from the seating portion 38a toward the seating groove portion 36 is formed in the mounting portion 38a at one end thereof with a hook- And extend to the inside of the seating groove portion 36 so as to surround the end portion.

Therefore, when the blocking member 100 is inserted into the seat groove 36, the blocking member 100 is supported by the seat portion 38a and the wing member 38b is wound on the end portion of the blocking member 100, The end portion of the shielding member 100 made of the multilayer glass and the restraining frame 30 made of a metal material are not brought into contact with each other and the shielding member 100 made of a glass material, It is possible to prevent breakage of the battery 100.

Since the mounting portion 50 includes the insertion groove portion 52 which is provided in the vertical frame 12 or the horizontal frame 14 and in which the support base 16 is engaged, So that the support table 16 is seated on the rim of the blocking member 100 by placing the support table 16 in the insertion groove 52.

The insertion groove portion 52 is a groove portion formed inward from the vertical frame 12 or the horizontal frame 14. The inside of the insertion groove portion 52 is formed to be wider than the entrance and a step is formed at the entrance, And the supporting table 16 is rotated about the rotation receiving portion 70 toward the blocking member 100 so that the supporting table 16 is rotated about the rotation receiving portion 70, And the blocking member 100 are brought into contact with each other.

Since the rotation latching portion 70 includes the bending protrusion 72 extending from the support base 16 to the insertion bore 52 side, the bending protrusion 72 is mounted on one end of the insertion bore 52, The supporting member 16 is deformed and rotated about the bending protrusion 72 so that the sealing member 82 provided on the supporting member 16 presses the shielding panel.

The pressure holding portion 80 includes a sealing member 82 which is provided on the supporting table 16 and is in close contact with the blocking member 100 and a locking projection 84 protruding from the supporting table 16 and press- The bending protrusion 72 protruding from the support table 16 is hung on the step formed at the entrance of the insertion groove 52 and then the sealing member 82 is installed on the support table 16 and the support table 16 The locking protrusion 84 protruding from the supporter 16 while being deformed is pressed into the insertion recess 52 to fix the supporter 16 to the vertical frame 12 or the horizontal frame 14, (100).

The bending protrusion 72 is inserted into one end of the insertion groove 52 and the engaging protrusion 84 is inserted into the other end of the insertion groove 52 so that both ends of the blocking member 100 are inserted into the vertical frame 12 or the horizontal frame And the sealing member 82 provided on the support 16 presses the blocking member 100 toward the restraining frame 30 while closely adhering to the rim of the blocking member 100. [

The outer wall rim of the blocking member 100 is supported by the bent portion 34 of the restraining frame 30 and the rim of the inner wall of the blocking member 100 is supported by the support 16, .

The construction method of the indoor installation type curtain wall according to one embodiment of the present invention will be described as follows.

The method of constructing an indoor installation type curtain wall according to the first embodiment of the present invention includes a plurality of vertical frames 12 or horizontal frames 14 integrally formed with a restraining frame 30 having a seating groove 36 Inserting both ends of the blocking member 100 into the seating groove 36 so that the blocking member 100 is disposed between the vertical frame 12 and the horizontal frame 14; (12) or a horizontal frame (14), and a step of supporting the support base (16) on the support frame (16) while rotating the rotation base The support member 16 is brought into tight contact with the blocking member 100 and is engaged with the pressure holding unit 80 and the mounting unit 50 or the support base 16 so that the support base 16 presses the blocking member 100 toward the restriction frame 30 .

A plurality of vertical frames 12 are formed on the outer wall of the building so as to maintain a gap between the slabs and the slabs of the building and the vertical frames 12 A plurality of horizontal frames 14 are installed in a direction orthogonal to the horizontal frame 14.

At this time, a seat groove 36 may be formed in the horizontal frame 14, and a seating groove 36 may be formed in both the vertical frame 12 and the horizontal frame 14, As shown in Fig.

The cushioning member 38 having the seating portion 38a and the wing member 38b is inserted into the mounting groove portion 34a formed at the end of the vibrating portion to be installed And the both end portions of the shielding member 100 made of a double-layer glass are inserted into the seating groove portions 36 to be seated.

At this time, both end portions of the blocking member 100 are wrapped by the wing members 38b extending from the seating portion 38a, so that the seating groove portion 36 made of a metal material and the blocking member 100 made of a glass material are brought into contact with each other It is possible to prevent the blocking member 100 from being damaged.

Thereafter, when the bending protrusion 72 extending from the support base 16 is inserted into one end of the insertion groove 52 and the support base 16 is rotated toward the shielding member 100, the bending protrusion 72 is moved around the support base 16 Is rotated, one side of the support table 16 is brought into contact with the rim of the blocking member 100.

A sealing member 82 which is in close contact with the blocking member 100 is inserted into the groove formed in one surface of the supporting table 16 and the sealing member 82 is inserted into the groove of the blocking member 100 The support frame 16 is fixed to the inner wall of the vertical frame 12 or the horizontal frame 14 while the engaging protrusion 84 protruding from the support frame 16 is pressed into the other end of the insertion slot 52 while being closely attached to the frame.

In this case, the support base 16 is formed into a hollow square pipe shape, and one of the four corners is cut to form a curved cross-section, and at one end of the opening, a sealing member 82 is inserted And at the other end of the opening, a bending protrusion 72 constituting a rotation latching portion 70 is formed.

Since the locking protrusions 84 are formed at the corners of the supporter 16 disposed adjacent to the bending protrusions 72 to be press-fitted into the insertion recesses 52, the bending protrusions 16 formed at one end of the rectangular hollow pipe- 72 is inserted into one end of the insertion groove 52 and the support table 16 is rotated, the support table 16 is deformed and rotated so that the latch projection 84 is press-fitted into the other end of the insertion groove 52.

At this time, since the deformed support 16 is restored to restore its original state, the sealing member 82 installed at one end of the opening of the support 16 is pressed toward the edge of the shielding panel, The supporting member 16 and the sealing member 82 can be maintained in a state of pressing the blocking member 100 since the pressing member 52 is pressed into the supporting member 16 to prevent the support member 16 from flowing.

6 is a cross-sectional view illustrating a coupling structure of an indoor installation type curtain wall according to a second embodiment of the present invention, and FIG. 7 is an exploded sectional view illustrating a coupling structure of an indoor installation type curtain wall according to a second embodiment of the present invention .

6 and 7, the insertion groove 52 of the indoor installation type curtain wall according to the second embodiment of the present invention is a groove portion formed inward from the vertical frame 12 or the horizontal frame 14, The inside of the groove portion 52 is formed to be inclined inward from the entrance of the groove portion 52 and is bent and extended from the entrance.

When the bending protrusion 72 formed to be bent at the end portion is inserted into the insertion groove portion 52, the bending protrusion 72 is inserted into the opening of the insertion groove portion 52 over the bending portion 34 of the bending protrusion 72, The supporting member 16 and the blocking member 100 are brought into contact with each other while rotating the supporting member 16 provided on the supporting member 16 toward the blocking member 100.

The bending protrusion 72 is deeply inserted into the insertion groove 52 and the inner wall of the support frame 16 is inserted into the vertical frame 12 or the horizontal frame 14 So that the sealing member 82 provided at the end of the support table 16 is brought into close contact with the shielding member 100.

The supporting member 16 according to the present embodiment is formed in a T shape in which a bending protrusion 72 is formed at the lower end and a sealing member 82 is inserted into an upper end opposed to the blocking member 100, Is formed.

After the support base 16 is rotated toward the blocking member 100 with the bending protrusion 72 as a center, a pressurizing and holding unit is provided between the open upper end of the support base 16 and the vertical frame 12 or the horizontal frame 14. [ (80) so that the support base (16) presses the blocking member (100).

The pressurizing holding portion 80 includes a sealing member 82 which is provided on the supporting table 16 and is in close contact with the blocking member 100 and a sealing member 82 which is interposed between the vertical frame 12 or the horizontal frame 14 and the supporting table 16 And a closing member 86 for pressing the support member 16 toward the blocking member 100 side.

The support base 16 of the present embodiment is constructed such that after the bending protrusion 72 formed at the lower end is mounted in the insertion groove 52 and then the bending protrusion 72 is rotated about the center of the support base 16 toward the blocking member 100, A gap is formed between the other end of the supporting frame 16 and the vertical frame 12 or the horizontal frame 14. When the closing member 86 is inserted into this gap, a pressing force for pressing the supporting frame 16 toward the blocking member 100 And the sealing member 82 provided on the supporting table 16 is brought into close contact with the rim of the blocking member 100 to support the blocking member 100.

The closing member 86 includes a first panel 86a that is in close contact with the support table 16 and a second panel 86b that is in close contact with the vertical frame 12 or the horizontal frame 14. The first panel 86a, And a finishing panel 86c for fluidly connecting the second panel 86b with the second panel 86b.

The first panel 86a and the second panel 86b are bent in the same direction from both ends of the finish panel 86c so that the closing member 86 forms a panel having a " The gap between the second panel 86a and the second panel 86b is narrowed or widened to generate an elastic force.

Therefore, when the first panel 86a and the second panel 86b are sandwiched between the support frame 16 and the vertical frame 12 or the horizontal frame 14, the interval between the first panel 86a and the second panel 86b So that the sealing member 82 is brought into close contact with the rim of the shielding member 100 because the supporting member 16 is pressed toward the shielding member 100 by the elastic force.

An inclined portion is formed at the end of the first panel 86a and a stepped portion in which the end of the support 16 is seated is formed at the connection portion between the first panel 86a and the finish panel 86c, Is inserted into the gap between the support frame 16 and the vertical frame 12 or the horizontal frame 14 it is possible to finely close the gap between the support frame 16 and the vertical frame 12 or the horizontal frame 14 do.

A buffer frame 38c for supporting both ends of the blocking member 100 is provided in the seat groove 36 of the present embodiment and an elastic member 38d is interposed between the buffer frame 38c and the blocking member 100, Thereby supporting both ends of the member 100 so as to be able to flow a certain amount.

8 is a cross-sectional view illustrating a coupling structure of an indoor installation type curtain wall according to a third embodiment of the present invention.

8, the closing member 86 of the indoor installation type curtain wall according to the third embodiment of the present invention includes a block interposed between the vertical frame 12 or the horizontal frame 14 and the support 16 And a block is provided with a restricting groove portion 86d into which the end of the support rod 16 is inserted and a pressing extension portion 86e extending from the block so as to surround the support rod 16 is provided.

The closing member 86 of the present embodiment is formed into a square pipe shape filled with the inside and a restricting groove portion 86d into which the outside end of the supporting rod 16 is inserted is formed and one end edge of the restricting groove portion 86d is formed And extends so as to surround the supporter 16 to form a pressurizing extension portion 86e.

Therefore, when the closing member 86 is made of wood, the edge of the blocking member 100 made of a double-layered glass is pressed and fixed by the wooden closing member 86, so that the space between the frame constituting the curtain wall and the blocking member 100 The gap can be finely finished.

9 is a cross-sectional view illustrating a coupling structure of an indoor installation type curtain wall according to a fourth embodiment of the present invention.

9, the closing member 86 of the indoor installation type curtain wall according to the fourth embodiment of the present invention includes a first panel 86a which is in close contact with the support base 16, And a finishing panel 86c for fluidly connecting the first panel 86a and the second panel 86b to each other and the first panel 86a includes a first panel 86a, A groove is formed in the inner wall of the first panel 86a into which the outer end of the support table 16 is inserted.

Therefore, when the closing member 86 is inserted into the space between the support frame 16 and the vertical frame 12 or the horizontal frame 14 after the support frame 16 is mounted, the second panel 86b can be fixed to the vertical frame 12 or The outer end of the support frame 16 is inserted into the groove formed in the first panel 86a to maintain the gap between the support frame 16 and the vertical frame 12 or the horizontal frame 14 .

FIG. 10 is a sectional view showing a coupling structure of an indoor installation type curtain wall according to a fifth embodiment of the present invention, and FIG. 11 is a sectional view of the installation portion 50 of the indoor installation type curtain wall according to the fifth embodiment of the present invention Fig. 12 is an exploded sectional view showing a coupling structure of an indoor installation type curtain wall according to a fifth embodiment of the present invention.

10 to 12, the closing member 86 of the indoor installation type curtain wall according to the fifth embodiment of the present invention is provided with the inclined surface 86f on the outer wall of the finishing panel 86c, When the closing member 86 is inserted between the frame 12 or the horizontal frame 14, the inclined surface 86f is disposed between the end of the supporting frame 16 and the vertical frame 12 or the horizontal frame 14. [

Therefore, the connection portion between the support frame 16 and the vertical frame 12 or the horizontal frame 14 can be finely finished.

The support base 16 of the present embodiment is bent in a shape such that a groove portion is formed on the bent portion for inserting the sealing member 82, a bending protrusion 72 is formed at one end, and a closure member 86 Is prevented from being inserted more than necessary.

FIG. 13 is an exploded sectional view showing a coupling structure of an indoor installation type curtain wall according to a sixth embodiment of the present invention, FIG. 14 is an exploded sectional view showing the coupling structure of the indoor installation type curtain wall according to the seventh embodiment of the present invention to be.

13 and 14, the closing member 86 of the indoor installation type curtain wall according to the sixth and seventh embodiments of the present invention includes a first panel 86a which is in close contact with the support base 16, A second panel 86b closely contacting the vertical frame 12 or the horizontal frame 14 and a finish panel 86c for fluidly connecting the first panel 86a and the second panel 86b The first panel 86a and the second panel 86b are bent to form a rectangular hollow pipe and the pressing protrusions 88a having the inclined curved surfaces 88a are formed through the holes formed in the first panel 86a and the second panel 86b 88) are installed to be able to haul out.

A spring 89 is interposed between the pair of pressing projections 88 to press the pair of pressing projections 88 outwardly so that the support frame 16 and the vertical frame 12 or the horizontal frame 14 are finished When the member 86 is inserted, the spring 89 is compressed by the inclined curved surface 88a so that the pressing projection 88 is inserted into the closing member 86. When the insertion of the closing member 86 is completed, The pressing projection 88 pushes the support table 16 in the outward direction.

Therefore, an external force that is rotated toward the blocking member 100 is generated in the support member 16, so that the sealing member 82 is brought into close contact with the rim of the blocking member 100.

As a result, it is possible to install a curtain wall constituting the outer wall of the building by constructing the inside of the building, thereby preventing a safety accident and securing the finishing panel without a separate fastening member, thereby saving time and cost for installing a curtain wall It is possible to provide an indoor installation type curtain wall and a method of constructing the same.

While the present invention has been particularly shown and described with reference to exemplary embodiments thereof, it is to be understood that the invention is not limited to the disclosed embodiments, but, on the contrary, is intended to cover various modifications and equivalent arrangements included within the spirit and scope of the appended claims. .

In addition, although the indoor installation type curtain wall and the construction method thereof have been described as examples, the present invention is merely an example, and the curtain wall of the present invention and the construction method thereof can be also used for products other than the indoor installation type curtain wall and its construction method.

Accordingly, the true scope of the present invention should be determined by the following claims.

12: vertical frame 14: horizontal frame
16: support frame 16a: finishing projection
30: constraint frame 32:
34: bent portion 34a: installation groove
36: seat groove portion 38: buffer member
38a: seat part 38b: wing member
38c: buffer frame 38d: elastic member
50: mounting portion 52: insertion groove
70: rotation latching part 72:
80: pressure holding portion 82: sealing member
84: mounting protrusion 86: closing member
86a: first panel 86b: second panel
86c: Finishing panel 86d: Constraining groove portion
86e: pressurizing extension part 86f: inclined surface
88: pressing projection 88a: inclined curved surface
89: spring 100: blocking member

Claims

A vertical frame installed between a slab and a slab of a building and constituting an outer wall or a non-bearing wall of the building;
A horizontal frame orthogonally coupled to the vertical frame and installed between the bearing walls of the building and forming an outer wall or a non-bearing wall of the building;
A restraint frame integrally formed with the vertical frame or the horizontal frame and forming a seating groove between the vertical frame and the horizontal frame;
A blocking member inserted into the seating groove and closing a gap between the vertical frame and the horizontal frame;
A support frame coupled to the vertical frame or the horizontal frame to constrain the rim of the blocking member;
A mounting part provided on the vertical frame or the horizontal frame so that a part of the support is mounted;
A rotation engaging portion rotatably inserted into the mounting portion to support the support; And
And a pressure holding portion for pressing the support member, which is held by the mounting portion and the rotation holding portion, toward the blocking member to prevent the flow of the blocking member.

[2] The apparatus of claim 1,
A column portion projecting from the vertical frame or the horizontal frame; And
And a curved portion extending laterally from the column portion and having an installation groove portion into which the buffer member is inserted, the curved portion comprising the seating groove portion.

The method according to claim 1,
Wherein the mounting portion includes an insertion groove portion provided in the vertical frame or the horizontal frame and into which the support frame is engaged.

The method of claim 3,
Wherein the insertion groove portion is a groove portion formed inward from the vertical frame or the horizontal frame, and the inside of the insertion groove portion is formed wider than the entrance, so that the entrance is formed with a step.

The method of claim 3,
Wherein the insertion groove portion is a groove portion formed inward from the vertical frame or the horizontal frame and is formed so as to be inclined inward from an inlet of the insertion groove portion and the inside of the insertion groove portion is bent and extended from an inlet. month.

6. The method of claim 5,
Wherein the rotation latching portion includes a bending projection extending from the support to the insertion groove portion side.

The pressurizing apparatus according to claim 3,
A sealing member installed on the support and closely contacting the blocking member; And
And an engaging projection projecting from the support and being press-fitted into the insertion groove.

The pressurizing apparatus according to claim 3,
A sealing member installed on the support and closely contacting the blocking member; And
And a closing member interposed between the vertical frame or the horizontal frame and the support and pressing the support to the blocking member side.

9. The apparatus according to claim 8,
A first panel closely attached to the support;
A second panel that is in close contact with the vertical frame or the horizontal frame; And
And a finishing panel for fluidly connecting the first panel and the second panel.

9. The method of claim 8,
The closure member includes a block interposed between the vertical frame or the horizontal frame and the support frame. The block has a restricting groove portion into which the end of the support frame is inserted, and extends from the block to surround the support frame And a pressurizing extension part is provided on the curtain wall.

(a) installing a plurality of vertical frames or horizontal frames, each of which is integrally formed with a restraint frame having a seating groove, on a building so as to maintain an interval;
(b) inserting both ends of the blocking member into the seating groove so that the blocking member is disposed between the vertical frame or the horizontal frame;
(c) mounting a support to a mounting portion provided in the vertical frame or the horizontal frame; And
(d) the supporting base is brought into close contact with the blocking member while rotating the rotation holding portion provided on the supporting base, and the supporting base is engaged with the pressing holding portion and the holding portion or the supporting base so that the supporting base presses the blocking member toward the holding frame Wherein the curtain wall comprises a plurality of curtain walls.