KR102507325B1 - Energy saving curtain wall - Google Patents

Abstract

The present invention relates to an energy-saving curtain wall that improves insulation function to prevent outdoor heat or indoor heat from moving indoors or outdoors, and reduces cooling and heating energy consumption in summer and winter. In a curtain wall installed in a building so that glass and opening and closing windows forming the outer wall finish of the building are installed, a first curtain wall frame installed vertically / horizontally in the building; A second curtain wall frame installed horizontally therebetween; and a shading device installed inside the second curtain wall frame, wherein the first curtain wall frame has a first fitting groove formed on the front facing the outdoors, An indoor frame having a space therein; A first fitting part fitted into the first fitting groove formed on one side and a second fitting part formed on the opposite side and having a space formed therein; An outdoor frame in which protrusions are formed on both sides of the rear surface facing the protrusions and an fitting space in which the second fitting part is inserted between the protrusions is formed; and a space formed between the indoor frame, the thermal insulation connecting member, and the outdoor frame, The second curtain wall frame includes an indoor frame having first fitting grooves formed on both sides of the front surface facing the outdoors, a space formed therein, and an exit formed on one side adjacent to the front surface; A pair of heat blocking connection members having a first fitting part formed on one side, a second fitting part formed on the opposite side, and a space formed therein; first protrusions are formed on both sides of the rear surface facing the room, respectively; A pair of second protrusions are formed between the first protrusions on the rear surface, a pair of fitting spaces in which the second fitting parts are inserted between the first and second protrusions are formed, a space is formed inside, and a neighboring space is formed on the rear surface. An outdoor frame having an exit on one side thereof; and a space formed between the indoor frame, the heat blocking connection member, and the outdoor frame, and glass is installed in the space, but windows are opened and closed around the space where the glass is not installed. is installed, and the shading device is installed in the space of the second curtain wall frame, and the glass and opening/closing device pass through the exit It relates to an energy-saving curtain wall, characterized in that it includes an operating member equipped with a shading screen covering windows.

Description

Energy saving curtain wall {Energy saving curtain wall}

The present invention relates to a curtain wall, and in particular, an energy-saving curtain wall that improves insulation function to prevent transfer of outdoor heat or indoor heat to indoors or outdoors and reduces energy consumption for cooling and heating in summer and winter. It is about.

In general, a curtain wall is a non-bearing wall and forms an outer wall of a building by continuously combining unit panels that do not share the wall load.

Since unit panels constituting such a curtain wall are relatively lightweight, they help to lighten the weight of the building, reduce the burden on the foundation frame, and are widely used in recently newly built buildings because of the ease of installation work at the site. there was.

In this regard, Patent Document 1 is a curtain wall frame installed vertically / horizontally so as to be installed in several rows to continuously install and support glass on the outer wall of a building, and a pair of fitting ends protruding outward are formed facing each other on the outdoor side. The other three sides, the indoor side, constitute a 'ㅁ'-shaped indoor frame with an insulating material attached, and a blocking insulation material with a second fitting end formed on the opposite side where the first fitting end fitted to the fitting end of the indoor frame is formed. And, a coupling groove end to which the second fitting end formed on the opposite side of the first fitting end is coupled is formed in the center, and support ends for supporting the glass extend to both sides of the coupling groove end to form a glass space between the outdoor side and the outer side. It is composed of an outdoor frame formed, and a plurality of grooves are formed so as to be depressed from the outside to the inside on the indoor side of the indoor frame to which the heat insulating material is attached, so that when the heat insulating material is attached, a space is created between the groove and the surface to which the heat insulating material is attached. In the frame structure of the double insulation composite curtain wall window, characterized in that the insulation foam in the form of a sponge is inserted into the glass space into which the glass is inserted, and both ends of the outdoor side are recessed into the interior. The groove end is formed to open toward the outdoor side, and at both ends of the support end, a hooking bent end bent toward the outdoor side is formed to face the hooking groove end, inserted into the glass space, and one end is hooked on the hooking groove end The hooking end is formed, and the other end opposite the hooking end is formed to provide a frame structure of a double insulation composite curtain wall window, characterized in that it constitutes a closing sphere forming a bent end that is hooked to the hooking end.

However, in the case of Patent Document 1, since the indoor frame and the outdoor frame are close together, there is a concern that outdoor heat or indoor heat can easily move to the indoor or outdoor area along the indoor or outdoor frame.

In addition, since incident rays of sunlight are introduced into the room as they are, there is a problem in that cooling energy consumption increases in summer.

Patent Document 1: Domestic Patent Registration No. 10-1247236 (registered on March 19, 2013)

Accordingly, an object of the present invention is to provide an energy-saving curtain wall that improves the insulation function to prevent outdoor heat or indoor heat from moving indoors or outdoors, and reduces cooling and heating energy consumption in summer and winter. .

In order to achieve the above object, the present invention provides a curtain wall installed in a building so that glass and opening and closing windows forming the outer wall finish of the building are installed, a first curtain wall frame installed vertically / horizontally in the building; A second curtain wall frame installed horizontally between the first curtain wall frames around the building; and a shading device installed inside the second curtain wall frame, wherein the first curtain wall frame has a front surface facing the outdoors. An indoor frame in which a first fitting groove is formed and a space is formed therein; a first fitting part fitted into the first fitting groove is formed on one side and a second fitting part is formed on one side of the opposite side, and a space is formed therein An outdoor frame having protrusions formed on both sides of the rear surface facing the room and having a fitting space in which a second fitting part is inserted between the protrusions; An indoor frame, a heat insulation connection member, and an outdoor frame. Including a space formed between, the second curtain wall frame is an indoor frame having first fitting grooves formed on both sides of the front surface facing the outdoors, a space formed inside, and an exit formed on one side adjacent to the front surface A pair of heat blocking connection members having a first fitting portion fitted into the first fitting groove formed on one side, a second fitting portion formed on the opposite side, and a space formed therein; First protrusions are formed on both sides, a pair of second protrusions are formed between the first protrusions on the rear surface, and a pair of fitting spaces in which the second fitting parts are inserted between the first and second protrusions are formed, An outdoor frame in which a space is formed inside and an exit is formed on one side adjacent to the rear side; a space formed between the indoor frame, the heat shield connection member, and the outdoor frame, and glass is installed in the space, Opening and closing windows are installed around the space where is not installed, and the shading device is installed in the space of the second curtain wall frame, and includes an operating member equipped with an awning screen that passes through the exit and covers the glass and opening and closing windows. To provide an energy-saving curtain wall.

According to the present invention, the second fitting part of the heat shield connection member is deeply inserted into the fitting space of the outdoor frame, and the distance between the indoor frame and the outdoor frame is increased.

That is, there is an effect of preventing heat from easily moving between the indoor frame and the outdoor frame.

In addition, there is an effect of blocking the movement of heat from the outdoors to the indoors in advance with the second fitting part of the heat blocking connecting member inserted into the fitting space of the outdoor frame.

In other words, there is an effect of improving the insulation function.

The present invention has an effect of reducing cooling energy consumption in summer because the sunshade screen of the sunshade device prevents incident rays of sunlight from entering the room.

In addition, in winter, the shading screen of the shading device is raised to allow incident rays of sunlight to flow into the room, thereby increasing the temperature of the room.

That is, there is an effect of reducing heating energy consumption in winter.

In addition, there is an effect of preventing glare caused by reflection of light from surrounding buildings with the awning screen.

The present invention has an effect that the shading device is not exposed to the outside because the shading device is installed inside the interior and exterior frames.

That is, there is an effect of enhancing the aesthetics of the curtain wall.

The present invention has the effect of simultaneously covering a plurality of glass and opening and closing windows both indoors and outdoors with the shading screen of the shading device.

In addition, by operating only one of a pair of shading devices installed inside the indoor and outdoor frames, there is an effect of covering a plurality of glass and opening and closing windows only indoors or outdoors.

That is, while improving insulation, airtightness, watertightness, shading and soundproofing, there is an effect of preventing the inflow of fine dust through opening and closing windows.

In addition, there is an effect that a plurality of glass and opening and closing windows can be double-covered with an awning screen, or a selection can be made to cover only one indoor or outdoor window.

The present invention has an effect of reducing heat conduction with an air layer filled in the space of the heat shield connection member.

Since the support portion of the heat shield connection member is supported on the indoor frame, the present invention has an effect of preventing the heat shield connection member from shaking in the first and second curtain wall frames due to an external force such as strong wind.

In the present invention, since the second protrusion is formed to protrude vertically from the first protrusion and the third protrusion is formed to protrude vertically from the second protrusion, there is an effect of increasing the stiffness of the second fitting portion.

That is, there is an effect of strengthening the coupling between the heat shield connection member and the outdoor frame.

Since the second fitting part of the heat shield connection member and the outdoor frame are supported on the first support frame, the present invention prevents the heat shield connection member and the outdoor frame from shaking in the first and second curtain wall frames due to an external force such as strong wind. has the effect of giving

In the present invention, since the second support part vertically protrudes from the first support part and the third support part vertically protrudes from the second support part, there is an effect of increasing the rigidity of the first support frame.

That is, there is an effect that the coupling between the heat shield connection member and the outdoor frame is made more robust by the first support frame.

In the present invention, since the body plate of the first support frame is further fitted into the fitting groove of the heat shield connecting member, there is an effect that the body plate of the first support frame is caught in the fitting groove of the heat shield connecting member.

That is, there is an effect of further preventing the first support frame from shaking the heat insulation connection member and the outdoor frame in the first and second curtain wall frames due to an external force such as strong wind.

Since the load of the glass is supported by the second support frame, the pressure caused by the load of the glass on the heat insulating connecting member in the first and second curtain wall frames is reduced.

The present invention has the effect that the indoor frame of the first curtain wall frame installed vertically on the lower floor of the building is supported by the third support frame installed inside.

That is, there is an effect that the first curtain wall frame is more resistant to external forces such as strong wind by the third support frame on the lower floor of the building.

In addition, since the plurality of third support frames are not connected to each other, there is an effect that the number of third support frames corresponding to external forces such as strong winds can be determined in the lower floors of the building.

According to the present invention, an indoor frame of a first curtain wall frame installed vertically on a high floor of a building is supported by a fourth support frame installed therein.

That is, there is an effect that the first curtain wall frame is more resistant to external forces such as stronger winds generated in the upper floors of the building by the fourth support frame having better rigidity than the third support frame in the high floors of the building.

In addition, since the plurality of fourth support frames are not connected to each other, it is possible to determine the number of fourth support frames corresponding to an external force such as strong wind on a high floor of a building.

The present invention has an effect of increasing the heat insulating area of the second curtain wall frame by the heat insulating support member.

In addition, there is an effect of reducing heat conduction with the air layer filled in the space of the heat shield support member.

That is, there is an effect of improving the insulation function.

In addition, there is an effect of further supporting the load of the glass as a heat shield support member in the second curtain wall frame.

In addition, there is an effect of further preventing the pair of heat insulating connecting members from being shaken in the second curtain wall frame by an external force such as strong wind.

The present invention has an effect of reducing noise caused by the operation of the shading device because the shading device is installed inside the indoor and outdoor frames.

In addition, since the awning screen is guided to the first rail of the guide member, there is an effect of preventing the awning screen from shaking during elevation.

That is, there is an effect of further reducing noise caused by the operation of the shading device.

In addition, since the guide member prevents shaking by an external force such as strong wind after the sunshade screen descends outdoors, there is an effect of preventing noise from being generated due to shaking of the sunshade screen caused by an external force such as strong wind.

Since the present invention blocks insects and the like from entering the room with the insect screen of the insect repellent device, there is an effect that ventilation can be performed by opening and closing windows without worrying about insects or the like entering the room.

In addition, it has the effect of preventing the inflow of fine dust.

The present invention has the effect of simultaneously covering a plurality of glass and opening and closing windows both indoors and outdoors as an insect screen of an insect repellent device.

In addition, by operating only one of a pair of insect repellent devices installed inside the indoor and outdoor frames, there is an effect of covering a plurality of glass and opening and closing windows only indoors or outdoors.

That is, there is an effect that a plurality of glass and opening and closing windows can be double-covered with an insect screen, or a selection can be made to cover only one indoor or outdoor window.

The present invention has an effect of reducing noise caused by the operation of the insect repellent device because the insect repellent device is installed inside the indoor and external frames.

In addition, since the insect screen is guided to the second rail of the guide member, there is an effect of preventing the insect screen from shaking during elevation.

That is, there is an effect of further reducing noise caused by the operation of the insect repellent device.

In addition, since the guide member prevents shaking by an external force such as strong wind after the screen is lowered outdoors, there is an effect of preventing noise from being generated due to shaking of the insect screen by an external force such as strong wind.

In the present invention, since the indoor and outdoor frame area of the second curtain wall frame is increased by the shading device and the insect repellent device installed inside, there is an effect that a pair of heat blocking connecting members and a heat blocking supporting member are installed correspondingly. .

That is, there is an effect of preventing the insulation function from deteriorating due to the indoor and outdoor frames having an increased area in the second curtain wall frame.

In the present invention, since the hinge groove of the cover can be rotated around the hinge protrusion of the housing, there is an effect that it is easy to install and replace the shading device and the insect repellent device into the outdoor frame.

That is, there is an effect that can easily install and replace the shading device and the insect repellent device outdoors.

In addition, when the handle groove of the cover is used, the hinge groove of the cover can be more easily rotated around the hinge protrusion of the housing.

That is, there is an effect that can more easily install and replace the shading device and the insect repellent device outdoors.

1 to 3 are installation state diagrams of curtain walls according to an embodiment of the present invention;
4 to 11 are partially enlarged and detailed views of curtain walls according to embodiments of the present invention;
12 and 13 are state diagrams of a curtain wall according to an embodiment of the present invention.

Accordingly, the embodiment of the present invention as described above will be described in detail based on the accompanying drawings.

As shown in FIGS. 1 to 13, the curtain wall 1000 according to the embodiment of the present invention is a building 1 such that glass 2 and opening and closing windows 3 forming the outer wall finish of the building 1 are installed. ) is installed in

And, the curtain wall 1000 is between the first curtain wall frame 100 installed vertically/horizontally on the building 1; and the first curtain wall frame 100 around the building 1 A second curtain wall frame 200 installed horizontally; and a shading device 300 installed inside the second curtain wall frame 200 are included.

In addition, the first curtain wall frame 100 includes an indoor frame 110 having a first fitting groove 111 formed on the front surface facing the outdoors and having a space 112 formed therein; and the first fitting groove ( 111), the first fitting part 121 protrudes from one side, the second fitting part 122 protrudes from the opposite side, and the heat shielding connecting member 120 with a space 123 formed therein ) and; An outdoor frame 130 in which protrusions 131 protrude from both sides of the rear surface facing the room, and a fitting space 132 in which the second fitting part 122 is inserted between the protrusions 131 is formed. and; The space 140 formed between the indoor frame 110, the thermal insulation connection member 120, and the outdoor frame 130 is included.

Here, the indoor frame 110 and the outdoor frame 130 are made of aluminum, and the heat shield connection member 120 is made of polyamide.

In addition, a support part 124 closely adhered to the indoor frame 110 protrudes around the first fitting part 121 on the outer surface of the heat blocking connecting member 120 .

In addition, a second fitting groove 113 is formed around the first fitting groove 111 on the front surface of the indoor frame 110 .

In addition, the second fitting part 122 includes a pair of first protrusions 122a protruding side by side from both sides of the front surface of the heat blocking connecting member 120 facing the outdoors; a pair of the first protrusions ( A pair of second protrusions 122b that protrude vertically from 122a) and do not face each other; and protrude vertically from the pair of second protrusions 122b and face each other, and A pair of third protrusions 122c to be fitted are included.

Here, a fitting groove 122a' is formed on the outer surface of the first protrusion 122a.

In addition, the first curtain wall frame 100 includes a first support frame 150 inserted between the second fitting part 122 and the fitting space 132 of the outdoor frame 130.

Here, the first support frame 150 is made of aluminum.

In addition, the first support frame 150 includes a body plate 151 inserted between the pair of first protrusions 122a; and protruding from both sides of one side of the body plate 151 to form a pair of first protrusions 122a. A pair of first support parts 152 in close contact with one protrusion part 122a; and a pair of second protrusion parts 122b that protrude vertically from the pair of first support parts 152 and do not face each other. A pair of second support parts 153 that are in close contact with; Formed to protrude vertically from the pair of second support parts 153 and face each other, while being in close contact with the pair of third protrusion parts 122c, the fitting space ( 132), a pair of third support parts 154 are included.

Here, the body plate 151 is inserted into the fitting grooves 122a' of the pair of first protrusions 122a.

In addition, the first curtain wall frame 100 includes a second support frame 160 of a 'B' shape that is inserted into the second fitting groove 113 to support the glass 2 .

Here, the second support frame 160 is made of aluminum.

In addition, the indoor frame 110 of the first curtain wall frame 100 installed vertically in the building 1 has a plurality of third fittings on both sides of the space 112 close to the front and rear surfaces facing the outside and inside. Grooves 114 are formed in each.

In addition, the first curtain wall frame 100 includes a plurality of third support frames 170 in which fitting protrusions 171 inserted into the third fitting grooves 114 protrude from both sides of the outer surface of the space 112, respectively. This is included.

Here, the third support frame 170 is made of aluminum.

Further, in the first curtain wall frame 100, at least one fitting protrusion 181 fitted into at least one third fitting groove 114 on both sides of the space 112 is formed protruding from both sides of the outer surface, respectively, and is formed inside the first curtain wall frame 100. A plurality of fourth support frames 180 in which spaces 182 are formed are included.

Here, the fourth support frame 180 has a higher rigidity than the third support frame 170 due to the space 182 formed therein.

In addition, the fourth support frame 180 is made of aluminum.

In addition, the second curtain wall frame 200 has first fitting grooves 211 formed on both sides of the front surface facing the outdoors, a space 212 is formed inside, and an outlet on one side adjacent to the front surface ( 213) is formed on the indoor frame 210; and the first fitting part 221 inserted into the first fitting groove 211 protrudes from one side, and the second fitting part 222 is formed on the opposite side. A pair of heat blocking connecting members 220 protruding and having a space 223 formed therein; and first protrusions 231 protruding from both sides of the rear surface facing the room, respectively, and the first protrusions ( 231), a pair of second protrusions 232 protrude, and a pair of fitting spaces 233 in which the second fitting part 222 is inserted between the first and second protrusions 231 and 232. ) is formed, a space 234 is formed therein, and an outdoor frame 230 having an outlet 235 formed on one side adjacent to the rear surface; the indoor frame 210 and the thermal insulation connecting member 220 ) And the space 240 formed between the outdoor frame 230 is included.

Here, the indoor frame 210 and the outdoor frame 230 are made of aluminum, and the heat shield connection member 220 is made of polyamide.

In addition, a support part 224 closely attached to the indoor frame 210 protrudes around the first fitting part 221 on the outer surface of the heat blocking connecting member 220 .

In addition, a second fitting groove 214 is formed around the first fitting groove 211 on the front surface of the indoor frame 210 .

In addition, the indoor frame 210 includes a housing having first and second fitting grooves 211 and 214 formed on an outer surface, a space 212 formed therein, and one side open; A cover installed on one side to form the outlet 213 is included.

In addition, the outdoor frame 230 has first and second protrusions 231 and 232 formed on the outer surface, a space 234 formed inside, and a front surface facing the outdoors and one side adjacent to the front surface are open. and a housing 236 in which a hinge protrusion 236a protrudes from one side of the outer surface close to the outdoor surface; a cover 237 formed on an outer surface of a hinge groove 237a into which the hinge protrusion 236a is rotated and coupled is included

In addition, when the space 234 is closed by rotating the hinge groove 237a of the cover 237 around the hinge protrusion 236a of the housing 236, the outlet between the housing 236 and the cover 237 ( 235) is formed.

In addition, a handle groove 237b is formed on the outer surface of the cover 237.

In addition, the second fitting part 222 includes a pair of first protrusions 222a protruding side by side from both sides of the front surface of the heat blocking connecting member 220 facing the outdoors; a pair of the first protrusions ( A pair of second protrusions 222b that protrude vertically from 222a) and do not face each other; A pair of third protrusions 222c to be fitted are included.

Here, a fitting groove 222a' is formed on the outer surface of the first protrusion 222a.

Further, the second curtain wall frame 200 includes a first support frame 250 inserted between the second fitting part 222 and the fitting space 233 of the outdoor frame 230.

Here, the first support frame 250 is made of aluminum.

In addition, the first support frame 250 includes a body plate 251 inserted between a pair of first protrusions 222a; and protruding from both sides of one side of the body plate 251 to form a pair of first protrusions 222a. A pair of first support parts 252 that are in close contact with one protrusion part 222a; A pair of second protrusion parts 222b that protrude vertically from the pair of first support parts 252 and do not face each other. A pair of second support parts 253 in close contact with; Formed to protrude vertically from the pair of second support parts 253 and face each other, while being in close contact with the pair of third projections 222c, the fitting space ( 233), a pair of third support parts 254 are included.

Here, the body plate 251 is inserted into the fitting grooves 222a' of the pair of first protrusions 222a.

In addition, the second curtain wall frame 200 includes a second support frame 260 of a 'B' shape that is inserted into the second fitting groove 214 to support the glass 2 .

Here, the second support frame 260 is made of aluminum.

In addition, the second curtain wall frame 200 is inserted between the indoor frame 210 and the pair of heat blocking connection members 220, and the heat blocking support member 270 having a space 271 formed therein included

Here, the heat shield support member 270 is made of a polyamide material.

Further, in the curtain wall 1000, glass 2 is installed in spaces 140 and 240, and opening and closing windows 3 are installed around the space 140 in which the glass 2 is not installed.

Here, the glass 2 is installed in the spaces 140 and 240 through a back-up member, norton tape, silicone, etc., and the opening and closing windows 3 are space 140 where the glass 2 is not installed and the It is installed to be rotated through a hinge member on a fixing frame installed around the space 140 .

In addition, the shading device 300 is installed in the spaces 212 and 234 of the second curtain wall frame 200 and passes through the exits 213 and 235 to open and close the glass 2 and the opening and closing windows 3. An operating member 310 equipped with a sunshade screen 311 is included.

Here, the operation member 310 includes a motor for normal/reverse rotation of the rotation shaft, and a winding roll installed on the rotation shaft to unwind or wind the sunshade screen 311.

In addition, the operation member 310 is manually operated by a remote control or the like, or automatically operated by including a sensor that detects sunlight.

In addition, the curtain wall 1000 is installed on the outer surface of the indoor and outdoor frames 110 and 130 of the first curtain wall frame 100 installed vertically in the building 1, and guides the awning screen 311 The guide member 400 formed on the outer surface of the first rail 410 is included.

Here, a second rail 420 is formed on the outer surface of the guide member 400 .

In addition, the curtain wall 1000 includes an insect repellent device 500 installed inside the second curtain wall frame 200 .

In addition, the insect repellent device 500 is installed in the spaces 212 and 234 of the second curtain wall frame 200, passes through the outlets 213 and 235, and is guided to the second rail 420 to glass ( 2) and an operating member 510 provided with an insect screen 511 covering the opening and closing windows 3 are included.

Here, the operating member 510 includes a motor for normal/reverse rotation of the rotating shaft, and a winding roll installed on the rotating shaft to unwind or wind the insect repellent screen 511.

In addition, the operating member 510 is manually operated by a remote controller or the like.

The operation of the present invention configured as described above is described as follows.

1 to 13, the first curtain wall frame 100 of the curtain wall 1000 according to the embodiment of the present invention is installed vertically / horizontally in the building 1, and the curtain wall ( The second curtain wall frame 200 of 1000 is horizontally installed between the first curtain wall frames 100 around the building 1.

In addition, the first curtain wall frame 100 has the first fitting part 121 and the second support of the heat shield connection member 120 in the first and second fitting grooves 111 and 113 of the indoor frame 110. Frames 160 are each fitted.

Here, the support part 124 of the heat blocking connecting member 120 is in close contact with the front surface of the indoor frame 110 around the first fitting groove 111 .

That is, the heat shield connection member 120 is supported by the indoor frame 110 by the support part 124 .

In addition, in the first curtain wall frame 100, the second fitting part 122 of the heat blocking connecting member 120 is inserted into the fitting space 132 of the outdoor frame 130, and the heat blocking connecting member 120 The first support frame 150 is inserted between the second fitting part 122 of ) and the fitting space 132 of the outdoor frame 130.

Here, while the body plate 151 of the first support frame 150 is inserted into the fitting groove 122a' of the heat shielding connecting member 120, the first, second and third portions of the heat blocking connecting member 120 The first, second, and third support parts 152, 153, and 154 of the first support frame 150 are in close contact with the protrusions 122a, 122b, and 122c.

In addition, the third protrusion 122c of the heat shield connection member 120 is inserted into the fitting space 132 of the outdoor frame 130 together with the third support 154 of the first support frame 150, Adhere to the protruding portion 131 of the outdoor frame 130.

That is, the first support frame 150 supports the second fitting part 122 of the thermal insulation connecting member 120 and the outdoor frame 130 .

And, as shown in FIG. 7, the first curtain wall frame 100 installed vertically on the lower floor of the building 1 is a third support frame in the third fitting groove 114 of the indoor frame 110 ( As the fitting protrusions 171 of 170 are inserted, a plurality of third support frames 170 are installed in the space 112 of the indoor frame 110 .

That is, the third support frame 170 supports the inside of the indoor frame 110 .

And, as shown in FIG. 8, the first curtain wall frame 100 installed vertically on the high floor of the building 1 is a fourth support frame in the third fitting groove 114 of the indoor frame 110 ( As the fitting protrusions 181 of 180 are inserted, a plurality of fourth support frames 180 are installed in the space 112 of the indoor frame 110 .

That is, since the space 182 is formed inside the fourth support frame 180 , it has a larger area than the third support frame 170 and further supports the inside of the indoor frame 110 .

Further, in the second curtain wall frame 200, the first fitting parts 221 of the pair of heat blocking connecting members 220 are inserted into the pair of first fitting grooves 211 of the indoor frame 210, respectively. The second support frame 260 is fitted into the second fitting groove 214 of the indoor frame 210.

Here, the support part 224 of the heat blocking connection member 220 is closely attached to the front surface of the indoor frame 210 around the first fitting groove 211 .

That is, the heat shield connection member 220 is supported by the indoor frame 210 by the support part 224 .

Further, in the second curtain wall frame 200, the heat blocking support member 270 is inserted between the indoor frame 210 and the pair of heat blocking connecting members 220.

That is, the pair of heat blocking connecting members 220 are supported by the heat blocking supporting member 270 .

In addition, in the second curtain wall frame 200, the second fitting parts 222 of the pair of heat blocking connecting members 220 are fitted into the pair of fitting spaces 233 of the outdoor frame 230, respectively. The first support frame 250 is inserted between the second fitting parts 222 of the pair of heat blocking connecting members 220 and the pair of fitting spaces 233 of the outdoor frame 230, respectively.

Here, while the body plate 251 of the first support frame 250 is inserted into the fitting groove 222a' of the heat blocking connecting member 220, the first, second and third portions of the heat blocking connecting member 220 The first, second, and third support parts 252, 253, and 254 of the first support frame 250 are in close contact with the protrusions 222a, 222b, and 222c.

In addition, the third protrusion 222c of the heat blocking connecting member 220 is inserted into the fitting space 233 of the outdoor frame 230 together with the third support 254 of the first support frame 250, Adheres to the first and second protrusions 231 and 232 of the outdoor frame 230.

That is, the first support frame 250 supports the second fitting part 222 of the thermal insulation connecting member 220 and the outdoor frame 230 .

In addition, while the glass 2 is installed in the spaces 140 and 240 of the first and second curtain wall frames 100 and 200, the space 140 where the glass 2 is not installed is opened and closed. A window (3) is installed.

Here, the second support frames 160 and 260 support the load of the glass 2 .

In addition, the shading device 300 and the insect repellent device 500 are installed in the spaces 212 and 234 of the second curtain wall frame 200 .

Here, the shading device 300 and the insect repellent device 500 installed in the space 234 of the outdoor frame 230 are hinged protrusions 236a of the housing 236 through the handle grooves 237b of the cover 237. It is installed after opening the space 234 by rotating the hinge groove 237a of the cover 237 around the .

In addition, when the installation of the shading device 300 and the insect repellent device 500 is completed, the cover 237 is centered on the hinge protrusion 236a of the housing 236 through the handle groove 237b of the cover 237 The space 234 is closed by rotating the hinge groove 237a.

Here, when the space 234 is closed, an outlet 235 is formed between the housing 236 and the cover 237 .

In addition, on the outer surface of the first curtain wall frame 100 installed vertically in the building 1, the first guides the awning screen 311 of the shading device 300 and the insect repellent screen 511 of the insect repellent device 500. , The guide member 400 in which two rails 410 and 420 are formed is installed.

That is, the guide member 400 is installed on the outer surfaces of the indoor and outdoor frames 110 and 130, respectively.

Thus, the curtain wall 1000 according to the embodiment of the present invention forms the outer wall finish of the building 1 with the glass 2 and the opening and closing windows 3.

That is, the curtain wall 1000 of the present invention firmly withstands external forces such as strong winds while preventing heat from moving indoors and outdoors.

And, as shown in FIG. 12, when the operating member 310 of the shading device 300 is operated, the shading screen 311 passes through the outlets 213 and 235 to the first portion of the guide member 400. It descends while being guided by the rail 410 .

Then, the sunshade screens 311 descending on both sides of the plurality of the glass 2 and the opening and closing windows 3 cover the plurality of the glass 2 and the opening and closing windows 3 indoors and outdoors.

That is, the sunshade screen 311 blocks the incident rays of sunlight from entering the room indoors and outdoors.

Of course, by operating only the operation member 310 of the shading device 300 installed in the space 212 of the indoor frame 210, the incident ray of sunlight may be blocked only indoors with the awning screen 311 from entering the room. there is.

In addition, by operating only the operating member 310 of the shading device 300 installed in the space 234 of the outdoor frame 230, the incident ray of sunlight from entering the room may be blocked only outdoors with the awning screen 311. there is.

And, when the incident light of the sunlight is needed, the operating member 310 is operated so that the sunshade screen 311 rises while being guided to the first rail 410 of the guide member 400.

Then, while the sunshade screen 311 rises, it does not cover the plurality of glasses 2 and the opening and closing windows 3.

That is, the incident ray of sunlight is introduced into the room.

And, as shown in FIG. 13, when the operation member 510 of the insect repellent device 500 is operated, the insect screen 511 passes through the outlets 213 and 235 to guide the second part of the guide member 400. It descends while being guided by the rail 420 .

Then, the insect screen 511 descending on both sides of the plurality of the glass 2 and the opening and closing windows 3 covers the plurality of the glass 2 and the opening and closing windows 3 indoors and outdoors.

That is, the insect screen 511 prevents insects such as mosquitoes and moths from entering the room through the opening and closing windows 3 from indoors and outdoors.

Of course, by operating only the operating member 510 of the insect repellent device 500 installed in the space 212 of the indoor frame 210, insects such as mosquitoes and moths are prevented from entering the room through the opening and closing windows 3. It can be blocked only by

In addition, by operating only the operating member 510 of the insect repellent device 500 installed in the space 234 of the outdoor frame 230, insects such as mosquitoes and moths are prevented from entering the room through the opening and closing windows 3. It can be blocked only by

In the above, the present invention has been shown and described with specific preferred embodiments, but the present invention is not limited to the above-described embodiments, and common knowledge in the art to which the present invention belongs within the scope not departing from the spirit of the present invention Various changes and modifications will be possible by the possessor.

100: first curtain wall frame 110: indoor frame
111: first fitting groove 112: space
113: second fitting groove 114: third fitting groove
120: heat blocking connection member 121: first fitting part
122: second fitting part 122a: first protrusion
122a': fitting groove 122b: second protrusion
122c: third protrusion 123: space
124: support 130: outdoor frame
131: protrusion 132: fitting space
140: space 150: first support frame
151: body plate 152: first support
153: second support 154: third support
160: second support frame 170: third support frame
171: fitting protrusion 180: fourth support frame
181: fitting protrusion 182: space
200: second curtain wall frame 210: indoor frame
211: first fitting groove 212: space
213: exit 214: second fitting groove
220: heat blocking connection member 221: first fitting part
222: second fitting part 222a: first protrusion
222a': fitting groove 222b: second protrusion
222c: third protrusion 223: space
224: support 230: outdoor frame
231: first protrusion 232: second protrusion
233: fitting space 234: space
235: exit 236: housing
236a: hinge projection 237: cover
237a: hinge groove 237b: handle groove
240: space 250: first support frame
251: body plate 252: first support
253: second support 254: third support
260: second support frame 270: heat blocking support member
271: space 300: shading device
310: operating member 311: awning screen
400: guide member 410: first rail
420: second rail 500: insect repellent
510: operating member 511: insect repellent screen
1000: curtain wall

Claims (20)

In the curtain wall installed in the building 1 so that the glass 2 and the opening and closing windows 3 forming the outer wall finish of the building 1 are installed,
A first curtain wall frame 100 installed vertically/horizontally on the building 1; and a second curtain wall installed horizontally between the first curtain wall frame 100 around the building 1 A frame 200; and a shading device 300 installed inside the second curtain wall frame 200,
The first curtain wall frame 100 includes an indoor frame 110 having a first fitting groove 111 formed on the front surface facing the outdoors and having a space 112 therein; the first fitting groove 111 A first fitting part 121 fitted to is formed on one side, a second fitting part 122 is formed on one side of the other side, and a heat blocking connection member 120 having a space 123 formed therein; An outdoor frame 130 in which protrusions 131 are formed on both sides of the rear surface facing indoors, and an fitting space 132 in which the second fitting part 122 is inserted between the protrusions 131 is formed; It includes a space 140 formed between the frame 110, the heat shield connection member 120, and the outdoor frame 130,
The second curtain wall frame 200 has first fitting grooves 211 formed on both sides of the front surface facing the outdoors, a space 212 formed therein, and an outlet 213 on one side adjacent to the front surface. An indoor frame 210 formed with; a first fitting part 221 fitted into the first fitting groove 211 is formed on one side, and a second fitting part 222 is formed on the opposite side, A pair of heat blocking connection members 220 having a space 223 formed therein; and first protrusions 231 are formed on both sides of the rear surface facing the interior, and a gap between the first protrusions 231 is formed on the rear surface. A pair of second protrusions 232 are formed, and a pair of fitting spaces 233 in which the second fitting part 222 is fitted are formed between the first and second protrusions 231 and 232. An outdoor frame 230 in which a space 234 is formed and an outlet 235 is formed on one side adjacent to the rear surface; the indoor frame 210, the thermal insulation connecting member 220, and the outdoor frame 230 ) Includes a space 240 formed between
Glass 2 is installed in the spaces 140 and 240, and opening and closing windows 3 are installed around the space 140 where the glass 2 is not installed,
The shading device 300 is installed in the spaces 212 and 234 of the second curtain wall frame 200, and passes through the exits 213 and 235 to cover the glass 2 and the opening and closing windows 3. An energy-saving curtain wall characterized in that the operating member 310 equipped with a screen 311 is included. According to claim 1,
An energy-saving curtain wall, characterized in that the outer surface of the heat blocking connecting member 120 forms a support portion 124 in close contact with the indoor frame 110 around the first fitting portion 121. According to claim 1,
The second fitting part 122 includes a pair of first protrusions 122a protruding side by side from both sides of the front surface of the heat blocking connecting member 120 facing the outdoors; and a pair of the first protrusions 122a. A pair of second protrusions 122b that protrude vertically from and do not face each other; and a pair of second protrusions 122b that protrude vertically from and face each other and are fitted into the fitting space 132. An energy-saving curtain wall comprising a pair of third protrusions 122c. According to claim 3,
The first curtain wall frame 100 comprises a first support frame 150 inserted between the second fitting part 122 and the fitting space 132 of the outdoor frame 130, characterized in that it comprises an energy-saving curtain month. According to claim 4,
The first support frame 150 includes a body plate 151 inserted between a pair of first protrusions 122a; and a pair of first protrusions protruding from both sides of one side of the body plate 151. A pair of first support parts 152 in close contact with (122a); Protruding vertically from the pair of first support parts 152, not facing each other, and in close contact with a pair of second projection parts 122b A pair of second support parts 153 that are formed vertically protruding from the pair of second support parts 153 to face each other, and a fitting space 132 in close contact with the pair of third projections 122c An energy-saving curtain wall comprising a pair of third support parts 154 fitted into the. According to claim 5,
An energy-saving curtain wall, characterized in that the outer surface of the first protrusion (122a) is formed with a fitting groove (122a') into which the body plate (151) is fitted. According to claim 1,
A second fitting groove 113 is formed around the first fitting groove 111 on the front surface of the indoor frame 110,
The energy-saving curtain wall, characterized in that the first curtain wall frame (100) includes a second support frame (160) inserted into the second fitting groove (113) to support the glass (2). According to claim 1,
The indoor frame 110 of the first curtain wall frame 100 is formed with a plurality of third fitting grooves 114 on both sides of the space 112 close to the front and rear facing outdoors and inside, respectively,
The first curtain wall frame 100 includes a plurality of third support frames 170 having fitting protrusions 171 inserted into the third fitting grooves 114 on both sides of the space 112 formed on both sides of the outer surface, respectively. Energy-saving curtain wall, characterized in that. According to claim 8,
The first curtain wall frame 100 has at least one fitting protrusion 181 inserted into at least one third fitting groove 114 on both sides of the space 112, respectively, formed on both sides of the outer surface, and a space ( 182) energy-saving curtain wall characterized in that it comprises a plurality of fourth support frame (180) is formed. According to claim 1,
An energy-saving curtain wall, characterized in that the outer surface of the heat blocking connection member 220 forms a support portion 224 in close contact with the indoor frame 210 around the first fitting portion 221. According to claim 1,
The second fitting part 222 includes a pair of first protrusions 222a protruding side by side from both sides of the front surface of the heat blocking connecting member 220 facing the outdoors; and a pair of the first protrusions 222a. A pair of second protrusions 222b that protrude vertically from and do not face each other; and are formed to protrude vertically from the pair of second protrusions 222b to face each other and are fitted into the fitting space 233. An energy-saving curtain wall comprising a pair of third protrusions (222c). According to claim 11,
The second curtain wall frame 200 comprises a first support frame 250 inserted between the second fitting part 222 and the fitting space 233 of the outdoor frame 230, characterized in that it comprises an energy-saving curtain month. According to claim 12,
The first support frame 250 includes a body plate 251 inserted between a pair of first protrusions 222a; and a pair of first protrusions protruding from both sides of one side of the body plate 251. (222a) a pair of first support parts 252 in close contact with each other; being vertically protruded from the pair of first support parts 252, not facing each other, and in close contact with a pair of second protrusions 222b. A pair of second support portions 253 that are formed vertically protruding from the pair of second support portions 253 to face each other, and a fitting space 233 in close contact with the pair of third protrusion portions 222c. An energy-saving curtain wall comprising a pair of third support parts 254 fitted into the. According to claim 13,
An energy-saving curtain wall, characterized in that the outer surface of the first protrusion (222a) is formed with a fitting groove (222a') into which the body plate (251) is fitted. According to claim 1,
A second fitting groove 214 is formed around the first fitting groove 211 on the front surface of the indoor frame 210,
The second curtain wall frame 200 is an energy-saving curtain wall, characterized in that it comprises a second support frame 260 inserted into the second fitting groove 214 to support the glass (2). According to claim 1,
The second curtain wall frame 200 is inserted between the indoor frame 210 and the pair of heat blocking connecting members 220 and includes a heat blocking support member 270 having a space 271 formed therein. Energy-saving curtain wall, characterized in that. According to claim 1,
It is installed on the outer surface of the indoor and outdoor frames 110 and 130 of the first curtain wall frame 100, and includes a guide member 400 formed on the outer surface of the first rail 410 for guiding the sunshade screen 311. Energy-saving curtain wall, characterized in that to do. According to claim 17,
A second rail 420 is formed on the outer surface of the guide member 400,
It includes an insect repellent device 500 installed inside the second curtain wall frame 200,
The insect repellent device 500 is installed in the spaces 212 and 234 of the second curtain wall frame 200, passes through the outlets 213 and 235, and is guided to the second rail 420 to form a glass 2 and an operating member 510 provided with an insect screen 511 covering the opening and closing windows 3. An energy-saving curtain wall characterized in that it includes.
According to claim 1,
The outdoor frame 230 has first and second protrusions 231 and 232 formed on the outer surface, a space 234 formed inside, a front surface facing the outdoors and one side adjacent to the front surface open, A housing 236 with a hinge protrusion 236a protruding from one side of the outer surface close to the outdoors; and a cover 237 formed on the outer surface with a hinge groove 237a into which the hinge protrusion 236a is rotated and coupled. and
An energy-saving curtain wall, characterized in that when the space 234 is closed by rotating the hinge groove 237a of the cover 237 around the hinge protrusion 236a of the housing 236, the outlet 235 is formed. According to claim 19,
An energy-saving curtain wall, characterized in that a handle groove (237b) is formed on the outer surface of the cover (237).

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