CN210067163U - Scalability aluminum curtain wall - Google Patents
Scalability aluminum curtain wall Download PDFInfo
- Publication number
- CN210067163U CN210067163U CN201920622399.5U CN201920622399U CN210067163U CN 210067163 U CN210067163 U CN 210067163U CN 201920622399 U CN201920622399 U CN 201920622399U CN 210067163 U CN210067163 U CN 210067163U
- Authority
- CN
- China
- Prior art keywords
- aluminum
- curtain wall
- frame
- aluminum plate
- scalable
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 title claims abstract description 131
- 229910052782 aluminium Inorganic materials 0.000 title claims abstract description 131
- 239000006260 foam Substances 0.000 claims description 22
- 239000000565 sealant Substances 0.000 claims description 19
- 229920002379 silicone rubber Polymers 0.000 claims description 11
- 239000004945 silicone rubber Substances 0.000 claims description 10
- 238000007789 sealing Methods 0.000 claims description 9
- 229920001971 elastomer Polymers 0.000 claims description 6
- 238000010079 rubber tapping Methods 0.000 claims description 6
- 229920002943 EPDM rubber Polymers 0.000 claims description 4
- 239000004698 Polyethylene Substances 0.000 claims description 4
- 229920005830 Polyurethane Foam Polymers 0.000 claims description 4
- -1 polyethylene Polymers 0.000 claims description 4
- 229920000573 polyethylene Polymers 0.000 claims description 4
- 239000011496 polyurethane foam Substances 0.000 claims description 4
- 229920001821 foam rubber Polymers 0.000 claims description 2
- 229920000642 polymer Polymers 0.000 claims 1
- 230000008646 thermal stress Effects 0.000 abstract description 13
- 239000004411 aluminium Substances 0.000 abstract description 8
- 230000035882 stress Effects 0.000 description 7
- 230000002265 prevention Effects 0.000 description 5
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 3
- 229910000831 Steel Inorganic materials 0.000 description 2
- 239000000853 adhesive Substances 0.000 description 2
- 230000001070 adhesive effect Effects 0.000 description 2
- 230000032683 aging Effects 0.000 description 2
- 239000000428 dust Substances 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000009413 insulation Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 239000010959 steel Substances 0.000 description 2
- 239000004705 High-molecular-weight polyethylene Substances 0.000 description 1
- CBENFWSGALASAD-UHFFFAOYSA-N Ozone Chemical compound [O-][O+]=O CBENFWSGALASAD-UHFFFAOYSA-N 0.000 description 1
- 230000009471 action Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 238000000576 coating method Methods 0.000 description 1
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 230000008094 contradictory effect Effects 0.000 description 1
- 230000007797 corrosion Effects 0.000 description 1
- 238000005260 corrosion Methods 0.000 description 1
- 239000012535 impurity Substances 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000003921 oil Substances 0.000 description 1
- 230000000149 penetrating effect Effects 0.000 description 1
- 230000002093 peripheral effect Effects 0.000 description 1
- 230000003014 reinforcing effect Effects 0.000 description 1
- 239000003566 sealing material Substances 0.000 description 1
- 238000010008 shearing Methods 0.000 description 1
- 238000009433 steel framing Methods 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
Images
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- Load-Bearing And Curtain Walls (AREA)
Abstract
The utility model provides a scalability aluminum curtain wall, this aluminum curtain wall include frame, a plurality of connecting groove aluminium and a plurality of aluminum plate. Wherein the frame is adapted to be mounted to a building structure. The connecting groove aluminum is arranged on the frame and comprises a bottom connected with the frame and two side parts bent outwards from two ends of the bottom. A plurality of aluminum plates are installed on the spread groove aluminium, and aluminum plate includes aluminum plate body and from the hem that four sides of aluminum plate body were buckled towards the spread groove aluminium. Each connecting groove is connected with two adjacent aluminum plates, the side part is connected with the folded edge, and an elastic gasket is arranged between the side part and the folded edge. The telescopic connection structure in the aluminum plate curtain wall can absorb or eliminate the thermal stress released by the aluminum plate due to temperature difference expansion, thereby reducing the phenomenon that the aluminum plate deforms due to the fact that the thermal stress cannot be released and ensuring the flatness of the aluminum plate.
Description
Technical Field
The utility model relates to a building peripheral protection technical field, in particular to scalability aluminum curtain wall.
Background
At present, the face roughness and the straightness controllable range that hangs down of traditional aluminum plate curtain are less, and the mounting point between aluminum plate and the curtain frame is easily influenced by expend with heat and contract with cold, and fixed connection between aluminum plate and the curtain frame, thereby the unable release production of thermal stress warp to influence the pleasing to the eye and the service life of curtain. In addition, stress can be generated when the thermal deformation of the aluminum plate curtain wall cannot be released, and the frequent generation and regression of the stress and the stress can cause the bad effects of damage, failure and the like of the connecting part.
SUMMERY OF THE UTILITY MODEL
The utility model aims at providing a scalability aluminum curtain wall aims at solving among the prior art unable release of thermal stress of aluminum curtain wall connection structure and makes the technical problem that aluminum plate warp.
In order to achieve the above object, the utility model provides a scalability aluminum curtain wall, scalability aluminum curtain wall includes frame, a plurality of connecting groove aluminium and a plurality of aluminum plate. Wherein the frame is configured to be mounted to a building structure. The connecting groove aluminum is arranged on the frame, and comprises a bottom connected with the frame and two side parts bent outwards from two ends of the bottom. The aluminum plates are arranged on the connecting groove aluminum and comprise aluminum plate bodies and folding edges bent towards the connecting groove aluminum from four sides of the aluminum plate bodies. Each connecting groove aluminum is connected with two adjacent aluminum plates, the side part is connected with the folded edge, and an elastic gasket is arranged between the side part and the folded edge.
Preferably, the elastic gasket is an elastic silicone rubber gasket.
Preferably, the thickness of the elastic silicone rubber pad is 1-5 mm.
Preferably, the side part is connected with the folded edge through a bolt, the side part and the folded edge are both provided with mounting holes which are communicated along a direction perpendicular to the folded edge, the elastic gasket is provided with through holes matched with the mounting holes, the bolt penetrates through the mounting holes and the through holes and partially extends out of the folded edge, and the bolt is in threaded fit with the mounting holes.
Preferably, a gap between two adjacent folded edges is sealed by a sealant, and a foam strip is accommodated between the bolt and the sealant.
Preferably, the foam strip comprises a plane facing the frame and an outer convex cambered surface facing away from the frame, the plane abuts against the part, extending out of the folded edge, of the bolt, and the outer convex cambered surface is connected to the sealant.
Preferably, the foam strip comprises any one of a high-molecular polyethylene foam strip, a polyurethane foam rubber strip and an ethylene propylene diene monomer sponge foamed rubber sealing strip.
Preferably, the bottom of the connecting channel aluminum is in threaded connection with the frame through a self-tapping screw.
Preferably, the frame comprises an aluminum square tube, and the bottom of the connecting groove aluminum is in threaded connection with the aluminum square tube through a self-tapping screw.
The utility model provides a scalability aluminum curtain wall, this scalability aluminum curtain wall include frame, a plurality of connecting groove aluminium and a plurality of aluminum plate. Each connecting groove aluminum is connected with two adjacent aluminum plates, the side part of each connecting groove aluminum is connected with the folded edge of each aluminum plate, and an elastic gasket is arranged between the side part and the folded edge. Because the good elasticity and the resilience of elastic gasket for this aluminum plate curtain wall's connection structure possesses scalability, and this telescopic connection structure can absorb or eliminate aluminum plate because of the thermal stress that the thermal expansion of difference in temperature released, thereby reduces aluminum plate because of the unable phenomenon that releases and warp of thermal stress, guarantees aluminum plate's roughness.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings needed to be used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the structures shown in the drawings without creative efforts.
FIG. 1 is a schematic structural view of an embodiment of the retractable aluminum curtain wall of the present invention;
fig. 2 is a partially enlarged view of a portion a in fig. 1.
The reference numbers illustrate:
the objects, features and advantages of the present invention will be further described with reference to the accompanying drawings.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention.
It should be noted that, if directional indications (such as upper, lower, left, right, front and rear … …) are involved in the embodiment of the present invention, the directional indications are only used to explain the relative position relationship between the components, the motion situation, etc. in a specific posture (as shown in the drawings), and if the specific posture is changed, the directional indications are changed accordingly.
In addition, if there is a description relating to "first", "second", etc. in the embodiments of the present invention, the description of "first", "second", etc. is for descriptive purposes only and is not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include at least one such feature. In addition, the meaning of "and/or" appearing throughout is to include three juxtapositions, exemplified by "A and/or B" including either scheme A, or scheme B, or a scheme in which both A and B are satisfied.
In addition, the technical solutions in the embodiments may be combined with each other, but it must be based on the realization of those skilled in the art, and when the technical solutions are contradictory or cannot be realized, the combination of the technical solutions should not be considered to exist, and is not within the protection scope of the present invention.
The present invention provides a scalable aluminum curtain wall, please refer to fig. 1 and 2, in an embodiment of the present invention, the scalable aluminum curtain wall includes a frame 10, a plurality of connecting channel aluminum 20 and a plurality of aluminum plates 30. Wherein the frame 10 is adapted to be mounted to a building structure. The plurality of link channel aluminas 20 are mounted on the frame 10, and the link channel aluminas 20 include a bottom portion connected to the frame 10 and two side portions 21 bent outward from both ends of the bottom portion. The aluminum plates 30 are mounted on the connecting channel aluminum 20, and each aluminum plate 30 includes an aluminum plate 30 body and folded edges 31 that are bent from four sides of the aluminum plate 30 body toward the connecting channel aluminum 20. Each connecting groove aluminum 20 is connected with two adjacent aluminum plates 30, the side part 21 is connected with the folded edge 31, and an elastic gasket 40 is arranged between the side part 21 and the folded edge 31.
It can be understood that the scalable aluminum curtain wall is installed on a building structure, and the building structure is a framework structure which is formed by building components such as plates, beams, columns, walls, foundations and the like, has a certain space function and can safely bear various normal loads of a building.
In prior art, assembled aluminum plate curtain wall is under different temperatures, and aluminum plate's thermal expansion value changes great, and the curtain frame is inside, and sunshine influences weakly, can produce the difference in temperature more than 80 ℃ when aluminum plate and curtain frame are the biggest, and when aluminum plate size is great, great linear expansion difference just can appear between aluminum plate and the frame. If with aluminum plate for the screw snap-on the curtain frame, will cause the unable release of thermal stress of aluminum plate face, force the face to surrender, outwards bulge under the air action, the phenomenon of aluminum plate deformation appears, seriously influences the curtain pleasing to the eye. And the thermal deformation of the aluminum plate curtain wall can not be released, stress can be generated, the frequent generation and regression of the stress and the stress can cause the bad effects of failure, damage and the like of a connecting part, especially when a frame in the aluminum plate is made of a steel profile, the thermal expansion coefficient of the aluminum is generally 2 times that of the steel, more serious deformation is generated, and the durability of the adhesive and the connecting piece can be reduced due to shearing damage. In order to solve the problems, part of manufacturers process the screw holes of the fixed plate into long holes along the length or width direction of the plate on the corner connector of the fixed plate, but the aluminum plate still has deformation after being installed, and the connection mode can not meet the requirement of preventing the deformation in the plane of the curtain wall.
The utility model provides a scalability aluminum curtain wall, this scalability aluminum curtain wall include frame, a plurality of connecting groove aluminium and a plurality of aluminum plate. Each connecting groove aluminum is connected with two adjacent aluminum plates, the side part of each connecting groove aluminum is connected with the folded edge of each aluminum plate, and an elastic gasket is arranged between the side part and the folded edge. Because the good elasticity and the resilience of elastic gasket for this aluminum plate curtain wall's connection structure possesses scalability, and this telescopic connection structure can absorb or eliminate aluminum plate because of the thermal stress that the thermal expansion of difference in temperature released, thereby reduces aluminum plate because of the unable phenomenon that releases and warp of thermal stress, guarantees aluminum plate's roughness.
Further, the elastic pad 40 is an elastic silicone rubber pad. It should be noted that the silicone rubber has outstanding high and low temperature resistance, and maintains good elasticity in the temperature range of-70 ℃ to 300 ℃. The silicone rubber also has the performances of ozone resistance and weather aging resistance, and has excellent performances of water resistance, flame retardance, high temperature resistance, electric conduction, wear resistance, oil resistance and the like. Therefore, the elastic silicone rubber pad has good elasticity and restorability, can adapt to pressure change and temperature fluctuation, has proper flexibility, can be well attached to a contact surface, does not pollute process media, is not hardened at low temperature, has small shrinkage, good processing performance, convenient installation and compression, does not adhere to a sealing surface, and is easy to disassemble.
Further, the thickness of elasticity silicon rubber pad is 1 ~ 5 mm. It is understood that the elastomeric silicone rubber pad should not be too thin nor too thick. If the elastic silicone rubber pad is too thin, its elasticity is limited, so that the amount of flexibility of the connection structure between the aluminum plates 30 is also reduced, and the offset of the thermal stress of the aluminum plates 30 is also limited.
Further, the side portion 21 is connected with the folded edge 31 through a bolt 50, both the side portion 21 and the folded edge 31 are provided with mounting holes penetrating in a direction perpendicular to the folded edge 31, the elastic gasket 40 is provided with through holes matched with the mounting holes, the bolt 50 penetrates through the mounting holes and the through holes and partially extends out of the folded edge 31, and the bolt 50 is in threaded fit with the mounting holes. It will be appreciated that by connecting said side portions 21 and said flanges 31 by means of bolts 50, on the one hand, the aluminium panel blocks are interconnected and mounted on the frame 10, thus forming an aluminium panel curtain wall; on the other hand, the side portion 21, the elastic pad 40 and the folded edge 31 are integrally connected to form a flexible connection structure for reinforcing the thermal stress conduction and absorbing the thermal stress deformation of the aluminum plate 30 caused by the temperature difference
Further, the gap between two adjacent folded edges 31 is sealed by sealant 70, and a foam strip 60 is accommodated between the bolt 50 and the sealant 70. The sealant is a sealing material which deforms along with the shape of a sealing surface, is not easy to flow, has certain cohesiveness and is an adhesive used for filling a configuration gap to play a role in sealing. Has the functions of leakage prevention, water prevention, vibration prevention, sound insulation, heat insulation and the like. In this embodiment, the sealant 70 can prevent external dust and impurities from entering the gap between the aluminum plate 30 and even the internal structure of the aluminum plate curtain wall, so as to avoid subsequent difficulty in cleaning; and the foam strip 60 is arranged between the bolt 50 and the sealant 70, so that the sealant 70 can be prevented from flowing into the aluminum plate curtain wall in the coating process, and the side part 21, the elastic gasket 40 and the folded edge 31 are glued to influence the scalability of the connecting structure. In addition, the foam strips 60 and the sealant 70 together form another flexible connection structure between the panels to partially offset the thermal stress of the aluminum plate 30.
Further, the foam strip 60 includes a plane facing the frame 10 and an outwardly convex curved surface facing away from the frame 10, the plane abutting on a portion of the bolt 50 protruding from the folded edge 31, and the outwardly convex curved surface being connected to the sealant 70. Considering that the foam strip 60 is abutted against the portion of the bolt 50 protruding from the folded edge 31, the surface of the foam strip 60 facing the frame 10 is set to be a flat surface, and if the surface is set to be a curved surface, the foam strip 60 may move toward between the two bolts 50, and the sealing may fail; the surface of foam strip 60 that is attached to sealant 70 is provided with a curved surface to increase the contact surface of sealant 70 with foam strip 60 to make the attachment between foam strip 60 and sealant 70 tighter.
Further, the foam strip 60 includes any one of a high molecular polyethylene foam strip, a polyurethane foam rubber strip and an ethylene propylene diene monomer sponge foam rubber sealing strip. Wherein, the macromolecular polyethylene foam strip has good low temperature resistance, chemical corrosion resistance and certain mechanical strength, and the price is low. The polyurethane foam rubber strip is more elastic than the high molecular weight polyethylene foam strip, can deform along with the deformation of the sealant 70, and can better assist the aluminum plate 30 to release stress together with the sealant 70, so that the deformation of the aluminum plate 30 is reduced. In addition, the ethylene propylene diene monomer sponge foamed rubber sealing strip has the advantages of dust prevention, water prevention, flame retardance, aging resistance and the like, and is also very suitable for sealing between aluminum plates.
Further, the bottom of the connection aluminum 20 is screwed with the frame 10 by the tapping screw 80 to fix the connection aluminum to the frame 10. In this embodiment, the frame 10 includes an aluminum square tube, and the bottom of the connecting channel aluminum 20 is in threaded connection with the aluminum square tube through a tapping screw 80. In other embodiments, aluminum panel curtain walls may employ steel framing as the frame 10.
The above only be the preferred embodiment of the utility model discloses a not consequently restriction the utility model discloses a patent range, all are in the utility model discloses a conceive, utilize the equivalent structure transform of what the content was done in the description and the attached drawing, or direct/indirect application all is included in other relevant technical field the utility model discloses a patent protection within range.
Claims (9)
1. A scalable aluminum panel curtain wall, comprising:
a frame for mounting on a building structure;
the connecting groove aluminum is arranged on the frame and comprises a bottom connected with the frame and two side parts bent outwards from two ends of the bottom;
the aluminum plates are mounted on the connecting groove aluminum and comprise aluminum plate bodies and folding edges bent from four sides of the aluminum plate bodies towards the connecting groove aluminum;
each connecting groove aluminum is connected with two adjacent aluminum plates, the side part is connected with the folded edge, and an elastic gasket is arranged between the side part and the folded edge.
2. The scalable aluminum panel curtain wall of claim 1, wherein the elastomeric gasket is an elastomeric silicone rubber gasket.
3. The scalable aluminum curtain wall of claim 2, wherein the thickness of the elastic silicone rubber pad is 1-5 mm.
4. The scalable aluminum curtain wall as recited in claim 3, wherein the side portion and the flange are connected by a bolt, the side portion and the flange are each provided with a mounting hole extending through in a direction perpendicular to the flange, the elastic gasket has a through hole engaged with the mounting hole, the bolt extends through the mounting hole and the through hole and partially protrudes from the flange, and the bolt is engaged with the mounting hole by a thread.
5. The scalable aluminum panel curtain wall of claim 4 wherein the gap between two adjacent folds is sealed by a sealant, and a foam strip is received between the bolt and the sealant.
6. The scalable aluminum panel curtain wall of claim 5, wherein the foam strips comprise a flat surface facing the frame and an outwardly convex curved surface facing away from the frame, the flat surface abutting a portion of the bolt extending out of the hem, the outwardly convex curved surface being connected to the sealant.
7. The scalable aluminum panel curtain wall of claim 6, wherein the foam strips comprise any one of a high polymer polyethylene foam strip, a polyurethane foam rubber strip and an ethylene propylene diene monomer sponge foam rubber sealing strip.
8. The scalable aluminum panel curtain wall of claim 1, wherein the bottom of the connection channel aluminum is threadedly connected to the frame by a self-tapping screw.
9. The scalable aluminum panel curtain wall of claim 8, wherein the frame comprises an aluminum square tube, and the bottom of the connecting groove aluminum is in threaded connection with the aluminum square tube through a self-tapping screw.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920622399.5U CN210067163U (en) | 2019-04-29 | 2019-04-29 | Scalability aluminum curtain wall |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920622399.5U CN210067163U (en) | 2019-04-29 | 2019-04-29 | Scalability aluminum curtain wall |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210067163U true CN210067163U (en) | 2020-02-14 |
Family
ID=69450129
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920622399.5U Expired - Fee Related CN210067163U (en) | 2019-04-29 | 2019-04-29 | Scalability aluminum curtain wall |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210067163U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113279506A (en) * | 2021-04-15 | 2021-08-20 | 四川嘉寓门窗幕墙有限公司 | Sealing strip, point-type glass curtain wall structure and point-type glass curtain wall |
-
2019
- 2019-04-29 CN CN201920622399.5U patent/CN210067163U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113279506A (en) * | 2021-04-15 | 2021-08-20 | 四川嘉寓门窗幕墙有限公司 | Sealing strip, point-type glass curtain wall structure and point-type glass curtain wall |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP03 | Change of name, title or address | ||
| CP03 | Change of name, title or address |
Address after: 518101 floor 12-16, block B, Haina Baichuan headquarters building, No. 6, Baoxing Road, Haiwang community, Xin'an street, Bao'an District, Shenzhen City, Guangdong Province Patentee after: Shenzhen Qixin Group Co.,Ltd. Address before: 518017 Guangdong city of Shenzhen province Futian District Jiangnan gardens one or two layer Patentee before: SHENZHEN QIXIN CONSTRUCTION GROUP Co.,Ltd. |
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| CP03 | Change of name, title or address | ||
| CP03 | Change of name, title or address |
Address after: 338000 1501, 1601 and 1701, building 18 (complex building), Baile village, No. 718, Yuxiu East Avenue, north of the city, Yushui District, Xinyu City, Jiangxi Province Patentee after: Jiangxi Qixin Group Co.,Ltd. Address before: 518101 floor 12-16, block B, Haina Baichuan headquarters building, No. 6, Baoxing Road, Haiwang community, Xin'an street, Bao'an District, Shenzhen, Guangdong Province Patentee before: Shenzhen Qixin Group Co.,Ltd. |
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| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20200214 |