CN217580742U - Ultra-low energy consumption frame type curtain wall system - Google Patents
Ultra-low energy consumption frame type curtain wall system Download PDFInfo
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- CN217580742U CN217580742U CN202123176073.0U CN202123176073U CN217580742U CN 217580742 U CN217580742 U CN 217580742U CN 202123176073 U CN202123176073 U CN 202123176073U CN 217580742 U CN217580742 U CN 217580742U
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A30/00—Adapting or protecting infrastructure or their operation
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
- Y02B30/00—Energy efficient heating, ventilation or air conditioning [HVAC]
- Y02B30/90—Passive houses; Double facade technology
Abstract
The utility model provides an ultra-low energy consumption frame-type curtain system relates to building curtain technical field, the curtain system includes aluminum alloy stand, aluminum alloy crossbeam and two cavity tempering doubling glass, aluminum alloy stand splices each other with the aluminum alloy crossbeam and constitutes "ten" style of calligraphy installation frame, just two cavity tempering doubling glass install in the installation frame, two cavity tempering doubling glass's side all is connected with polyurethane foam strip, polyurethane foam strip all is connected with thermal-insulated strip in the one side of keeping away from two cavity tempering doubling glass, just thermal-insulated strip is connected with the upper and lower both sides of aluminum alloy stand and aluminum alloy crossbeam respectively. The utility model provides a pair of ultralow energy consumption frame-type curtain system can effectively avoid the production of heat bridge, has better economic performance.
Description
Technical Field
The utility model belongs to the technical field of the building curtain, more specifically say, in particular to ultra-low energy consumption frame-type curtain system.
Background
The curtain wall is an outer wall enclosure of a building, particularly a curtain wall with a decoration effect commonly used by modern large and high-rise buildings, and in order to meet the requirements of heat preservation and energy conservation of the curtain wall, a bridge cut-off heat insulation device is required to be adopted so as to realize bridge cut-off heat insulation of a keel frame part. In the prior art, as the keel frame and the pressing plate are bearing members of the whole curtain wall system, the keel frame and the pressing plate are mostly made of metal profiles with good bearing performance, but as is known, the metal profiles have poor heat insulation effect, and if materials with good bearing performance and heat insulation effect are used, the keel frame and the pressing plate are extremely high in manufacturing cost, difficult to realize industrialization and small in universality. Therefore, the heat preservation and the heat insulation of the curtain wall structure become one of the most critical factors influencing the energy conservation of the building and are the key points of the energy conservation design of the enclosure structure, so the passive energy-saving design of the enclosure structure of the ultra-low energy consumption structure building is completed mainly by taking the heat transfer coefficient as a measurement index.
Therefore, in view of the above, research and improvement are performed on the existing structure and defects, and an ultra-low energy consumption frame type curtain wall system is provided, so as to reduce the building energy consumption level and meet the requirements of ultra-low energy consumption buildings under the condition of ensuring the construction quality.
SUMMERY OF THE UTILITY MODEL
In order to solve the technical problem, the utility model provides an ultra-low energy consumption frame-type curtain system, including aluminum alloy stand, aluminum alloy crossbeam and two cavity tempering doubling glass, "ten" style of calligraphy installation frame is constituteed with the mutual concatenation of aluminum alloy crossbeam to aluminum alloy stand, just two cavity tempering doubling glass install in the installation frame, two cavity tempering doubling glass's side all is connected with polyurethane foam strip, polyurethane foam strip all is connected with the heat insulating strip in the one side of keeping away from two cavity tempering doubling glass, just the heat insulating strip is connected with the upper and lower both sides of aluminum alloy stand and aluminum alloy crossbeam respectively.
Further, one side of aluminum alloy stand and aluminum alloy crossbeam all is connected with the fine reinforcing polyurethane heat insulation clamp plate of glass, just both ends all are connected with the outer plastic strip of glass about the inboard of the fine reinforcing polyurethane heat insulation clamp plate of glass, the outer plastic strip of glass is hugged closely each other with two cavity tempering doubling glass's outside edge respectively, both ends all are connected with the interior plastic strip of glass about one side of aluminum alloy stand and aluminum alloy crossbeam, just the interior plastic strip of glass is hugged closely each other with two cavity tempering doubling glass's inboard edge.
Further, the outer sides of the glass fiber reinforced polyurethane heat insulation pressing plates are clamped and connected with aluminum alloy buckle covers.
Furthermore, the glass fiber reinforced polyurethane heat insulation pressing plate is fixedly connected with the aluminum alloy upright post and the aluminum alloy cross beam through a plurality of groups of hexagon bolts respectively, and heat insulation cushion blocks are arranged at the joints of the glass fiber reinforced polyurethane heat insulation pressing plate and the aluminum alloy upright post and the aluminum alloy cross beam.
Furthermore, black silicone weather-resistant sealant is filled in the positions, close to the outer sides of the polyurethane foam strips, of the double-hollow toughened laminated glass.
Further, aluminum alloy supporting plates are arranged at the top end of one side of the aluminum alloy cross beam, and the bottom sides of the double-hollow toughened laminated glass are placed on the aluminum alloy supporting plates.
Further, the aluminum alloy stand column is connected with the aluminum alloy cross beam through a cross-slot pan head self-tapping screw, pin holes are formed in the aluminum alloy cross beam, stainless steel elastic pins are installed in the pin holes, connecting holes are formed in the corresponding positions of the side faces of the aluminum alloy stand column and the pin holes, and the connecting holes are connected with one ends of the stainless steel elastic pins.
Furthermore, a drain hole is formed in the position, away from the end part and the middle position of the aluminum alloy beam, of the glass fiber reinforced polyurethane heat insulation pressing plate, and a drain hole is formed in the position of the end part of the aluminum alloy buckle cover.
Compared with the prior art, the utility model discloses following beneficial effect has:
the utility model provides a pair of frame-type curtain wall system of ultralow energy consumption, whole K = 0.839W/square meter K, satisfy ultralow energy consumption building K < 1.0W/square meter K requirement, the aluminum alloy crossbeam adopts the heat insulating strip of excellent performance with the aluminum alloy stand, the outer rubber strip of glass adopts soft or hard crowded EPT rubber strip altogether, further improve its leakproofness, the clamp plate adopts the glass fibre reinforcing polyurethane heat insulating strip of intensity comparable to metal, glass adopts three-layer coated glass structure simultaneously, the heat-proof quality is higher; the polyurethane foam strips are used for filling between the heat insulation strips, and the polyurethane foam strips are used for filling and gluing between the periphery of the glass and between the heat insulation strips, so that the system has high wind pressure resistance, air tightness, water tightness, wind pressure resistance, sound insulation and high heat insulation thermal performance.
Drawings
Fig. 1 is a schematic diagram of a standard three-dimensional node of the ultra-low energy consumption frame type curtain wall system of the utility model.
Fig. 2 is an enlarged schematic view of the structure a in fig. 1.
Fig. 3 is a schematic diagram of a standard vertical cutting node of the ultra-low energy consumption frame type curtain wall system.
Fig. 4 is an enlarged schematic view of the structure B in fig. 3.
Fig. 5 is a schematic view of a standard transverse section node of the ultra-low energy consumption frame type curtain wall system of the present invention.
In the drawings, the corresponding relationship between the component names and the reference numbers is as follows:
101. double hollow toughened laminated glass;
201. aluminum alloy upright posts; 202. an aluminum alloy beam; 203. an aluminum alloy buckle cover; 204. an aluminum alloy supporting plate;
301. a heat insulating strip; 302. a polyurethane foam strip; 303. the glass fiber reinforced polyurethane heat insulation pressing plate; 304. an adhesive tape in the glass; 305. black silicone weatherproof sealant; 306. a heat insulation cushion block; 307. an outer glass adhesive tape; 401. a stainless steel spring pin; 402. a hexagon head bolt; 403. cross recessed pan head self tapping screw.
Detailed Description
The following describes embodiments of the present invention in further detail with reference to the accompanying drawings and examples. The following examples are intended to illustrate the invention, but are not intended to limit the scope of the invention.
In the description of the present invention, "a plurality" means two or more unless otherwise specified; the terms "upper", "lower", "left", "right", "inner", "outer", "front", "rear", "head", "tail", and the like indicate orientations or positional relationships that are based on the orientations or positional relationships shown in the drawings, and are merely for convenience of description and simplicity of description, rather than to indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore should not be construed as limiting the invention. Furthermore, the terms "first," "second," "third," and the like are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.
In the description of the present invention, it should be noted that, unless otherwise explicitly specified or limited, the terms "connected" and "connected" should be interpreted broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; may be directly connected or indirectly connected through an intermediate. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.
Example (b):
as shown in figures 1 to 5:
the utility model provides an ultra-low energy consumption frame-type curtain system, including aluminum alloy stand 201, aluminum alloy crossbeam 202 and two cavity tempering doubling glass 101, "ten" style of calligraphy installation frame is constituteed with aluminum alloy crossbeam 202 to aluminum alloy stand 201 mutual concatenation, just two cavity tempering doubling glass 101 are installed in the installation frame, two cavity tempering doubling glass 101's side all is connected with polyurethane foam strip 302, polyurethane foam strip 302 all is connected with heat insulating strip 301 in the one side of keeping away from two cavity tempering doubling glass 101, just heat insulating strip 301 is connected with the upper and lower both sides of aluminum alloy stand 201 and aluminum alloy crossbeam 202 respectively, through increase heat insulating strip, polyurethane foam strip 302 and the fine reinforcing polyurethane heat insulation pressure plate 303 of glass in aluminum alloy crossbeam 202 and aluminum alloy stand 201, can make the curtain system have higher thermal-insulated effect and better waterproof sealing performance.
Wherein, one side of aluminum alloy stand 201 and aluminum alloy crossbeam 202 all is connected with fine reinforcing polyurethane heat insulation pressure plate 303 of glass, just both ends all are connected with the outer adhesive tape 307 of glass about the inboard of fine reinforcing polyurethane heat insulation pressure plate 303 of glass, the outer adhesive tape 307 of glass hugs closely each other with the outside edge of two cavity tempering doubling glass 101 respectively, both ends all are connected with in the glass adhesive tape 304 about one side of aluminum alloy stand 201 and aluminum alloy crossbeam 202, just the interior adhesive tape 304 of glass hugs closely each other with the inboard edge of two cavity tempering doubling glass 101.
Wherein, the outer sides of the glass fiber reinforced polyurethane heat insulation pressing plates 303 are all connected with an aluminum alloy buckle cover 203 in a clamping manner.
The glass fiber reinforced polyurethane heat insulation pressing plate 303 is fixedly connected with the aluminum alloy upright columns 201 and the aluminum alloy beams 202 through a plurality of groups of hexagon bolts 402, and heat insulation cushion blocks 306 are arranged at the joints of the glass fiber reinforced polyurethane heat insulation pressing plate and the aluminum alloy upright columns 201 and the aluminum alloy beams 202.
The double-hollow toughened laminated glass 101 is filled with black silicone weather-resistant sealant 305 at the outer side close to the polyurethane foam strip 302.
The top end of one side of the aluminum alloy beam 202 is provided with an aluminum alloy supporting plate 204, and the bottom sides of the double-hollow toughened laminated glass 101 are arranged on the aluminum alloy supporting plate 204.
Wherein, be connected through cross recess pan self-tapping screw 403 between aluminum alloy stand 201 and the aluminum alloy crossbeam 202, the inside of aluminum alloy crossbeam 202 all is provided with the pinhole, just all install stainless steel bullet round pin 401 in the pinhole, the side of aluminum alloy stand 201 is equipped with the connecting hole in the position department that corresponds with the pinhole, just the connecting hole is connected with stainless steel bullet round pin 401's one end, and above-mentioned cross recess pan self-tapping screw 403 chooses for use the model to be: ST4.8x16, stainless steel spring pin 401 is the M6 spring pin, and the closed section bar curtain wall crossbeam that adopts has strong torsional resistance and simple to operate, and the work efficiency is higher.
The glass fiber reinforced polyurethane heat insulation pressing plate 303 is provided with a drain hole at a position away from the end part and the middle position of the aluminum alloy cross beam 202, and the aluminum alloy buckle cover 203 is provided with a drain hole at a position away from the end part and the middle position, so that rainwater can be quickly drained after penetrating into gaps of the glass panel, the probability that the sealing rubber strip is soaked in the rainwater is reduced, the probability of water seepage of the curtain wall is smaller, and the waterproof performance is good.
The specific use mode and function of the embodiment are as follows:
firstly, aluminum alloy upright columns 201, aluminum alloy cross beams 202 are fixedly connected through stainless steel elastic pins 401 and cross-groove pan head self-tapping screws 403, closed section curtain wall cross beams are adopted, the torsion resistance is high, the installation is convenient, the work efficiency is high, then double-hollow toughened laminated glass 101 is placed at two ends below the glass through glass fiber reinforced polyurethane heat insulation pressing plates 303 matched with glass inner adhesive strips 304, black silicone weather-resistant sealant 305, glass outer adhesive strips 307, aluminum alloy supporting plates 204 and glass cushion blocks, heat insulation cushion blocks 306 are added between the aluminum alloy upright columns 201, the aluminum alloy cross beams 202 and the glass fiber reinforced polyurethane heat insulation pressing plates 303, sealant is coated on the inner sides of the double-hollow toughened laminated glass 101, the contact positions of the double-hollow toughened laminated glass 101, the aluminum alloy upright columns 201 and the aluminum alloy cross beams 202 are filled with polyurethane foam strips 302 and are filled with the adhesive, then the fixation is completed through the horizontal and vertical arrangement of hexagon bolts 402, finally the buckle covers 203 are connected with the glass fiber reinforced polyurethane heat insulation pressing plates 303, and the panel installation work is completed.
The utility model relates to an ultra-low energy consumption frame-type glass curtain wall construction system, for the exposed frame glass curtain wall, when the grid size is 1.5m 3.0m, adopt fixed glass, when filling argon, the heat transfer coefficient of glass is 0.67W/square meter K; the frame heat transfer coefficient of the fixed upright columns is 2.4971W/square meter K, and the line heat transfer coefficient is 0.8569W/square meter K; the heat transfer coefficient of the frame for fixing the top and bottom cross beams is 3.2475W/square meter K, and the linear heat transfer coefficient is 0.9506W/square meter K; the heat transfer coefficient was calculated to be 0.839W/square meter K.
The embodiments of the present invention have been presented for purposes of illustration and description, and are not intended to be exhaustive or limited to the invention in the form disclosed. Many modifications and variations will be apparent to those of ordinary skill in the art. The embodiment was chosen and described in order to best explain the principles of the invention and the practical application, and to enable others of ordinary skill in the art to understand the invention for various embodiments with various modifications as are suited to the particular use contemplated.
Claims (8)
1. The utility model provides an ultra-low energy consumption frame-type curtain system, includes aluminum alloy stand (201), aluminum alloy crossbeam (202) and two cavity tempering doubling glass (101), "ten" style of calligraphy installation frame is constituteed in aluminum alloy stand (201) and the mutual concatenation of aluminum alloy crossbeam (202), just two cavity tempering doubling glass (101) are installed in the installation frame, its characterized in that: the side of two cavity tempering doubling glass (101) all is connected with polyurethane foam strip (302), polyurethane foam strip (302) all is connected with heat insulating strip (301) in the one side of keeping away from two cavity tempering doubling glass (101), just heat insulating strip (301) are connected with the upper and lower both sides of aluminum alloy stand (201) and aluminum alloy crossbeam (202) respectively.
2. An ultra-low energy consumption frame-type curtain wall system as claimed in claim 1, wherein: one side of aluminum alloy stand (201) and aluminum alloy crossbeam (202) all is connected with fine reinforcing polyurethane heat-insulating pressing plate (303) of glass, just both ends all are connected with outer adhesive tape (307) of glass about the inboard of fine reinforcing polyurethane heat-insulating pressing plate (303) of glass, outer adhesive tape (307) of glass hug closely each other with the outside edge of two cavity tempering doubling glass (101) respectively, both ends all are connected with in the glass adhesive tape (304) about one side of aluminum alloy stand (201) and aluminum alloy crossbeam (202), just in the glass adhesive tape (304) hug closely each other with the inboard edge of two cavity tempering doubling glass (101).
3. An ultra-low energy consumption frame-type curtain wall system as claimed in claim 2, wherein: the outer sides of the glass fiber reinforced polyurethane heat insulation pressing plates (303) are connected with aluminum alloy buckle covers (203) in a clamping mode.
4. An ultra-low energy consumption frame-type curtain wall system as claimed in claim 2, wherein: the glass fiber reinforced polyurethane heat insulation pressing plate (303) is fixedly connected with the aluminum alloy upright post (201) and the aluminum alloy cross beam (202) through a plurality of groups of hexagon bolts (402), and heat insulation cushion blocks (306) are installed at the joints of the glass fiber reinforced polyurethane heat insulation pressing plate and the aluminum alloy upright post (201) and the aluminum alloy cross beam (202).
5. An ultra-low energy consumption frame-type curtain wall system as defined in claim 1, wherein: the double-hollow toughened laminated glass (101) is filled with black silicone weather-resistant sealant (305) at the outer side close to the polyurethane foam strip (302).
6. An ultra-low energy consumption frame-type curtain wall system as claimed in claim 1, wherein: aluminum alloy supporting plates (204) are arranged at the top ends of one sides of the aluminum alloy cross beams (202), and the bottom sides of the double-hollow toughened laminated glass (101) are placed on the aluminum alloy supporting plates (204).
7. An ultra-low energy consumption frame-type curtain wall system as claimed in claim 1, wherein: the aluminum alloy column is characterized in that the aluminum alloy column (201) and the aluminum alloy beam (202) are connected through a cross-slot pan head self-tapping screw (403), pin holes are formed in the aluminum alloy beam (202), stainless steel elastic pins (401) are installed in the pin holes, connecting holes are formed in the corresponding positions of the aluminum alloy column (201) and the pin holes, and the connecting holes are connected with one ends of the stainless steel elastic pins (401).
8. An ultra-low energy consumption frame curtain wall system as defined in claim 3, wherein: the positions, away from the end part of the aluminum alloy beam (202), and the middle position of the glass fiber reinforced polyurethane heat insulation pressing plate (303), are respectively provided with a drain hole, and the position of the end part of the aluminum alloy buckle cover (203) is provided with a drain hole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123176073.0U CN217580742U (en) | 2021-12-16 | 2021-12-16 | Ultra-low energy consumption frame type curtain wall system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123176073.0U CN217580742U (en) | 2021-12-16 | 2021-12-16 | Ultra-low energy consumption frame type curtain wall system |
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| Publication Number | Publication Date |
|---|---|
| CN217580742U true CN217580742U (en) | 2022-10-14 |
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| CN202123176073.0U Active CN217580742U (en) | 2021-12-16 | 2021-12-16 | Ultra-low energy consumption frame type curtain wall system |
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| CN (1) | CN217580742U (en) |
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2021
- 2021-12-16 CN CN202123176073.0U patent/CN217580742U/en active Active
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