CN110792217B - Glass curtain wall structure and installation method thereof - Google Patents
Glass curtain wall structure and installation method thereof Download PDFInfo
- Publication number
- CN110792217B CN110792217B CN201911108586.2A CN201911108586A CN110792217B CN 110792217 B CN110792217 B CN 110792217B CN 201911108586 A CN201911108586 A CN 201911108586A CN 110792217 B CN110792217 B CN 110792217B
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- arc
- frame
- base frame
- shaped part
- frame body
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- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04B—GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
- E04B2/00—Walls, e.g. partitions, for buildings; Wall construction with regard to insulation; Connections specially adapted to walls
- E04B2/88—Curtain walls
- E04B2/96—Curtain walls comprising panels attached to the structure through mullions or transoms
- E04B2/962—Curtain walls comprising panels attached to the structure through mullions or transoms with angles or corners in the curtain wall
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- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04B—GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
- E04B2/00—Walls, e.g. partitions, for buildings; Wall construction with regard to insulation; Connections specially adapted to walls
- E04B2/88—Curtain walls
- E04B2/96—Curtain walls comprising panels attached to the structure through mullions or transoms
- E04B2/967—Details of the cross-section of the mullions or transoms
Abstract
The invention relates to a glass curtain wall structure and an installation method thereof, the structure comprises a stand column, a base frame and a rotating frame for fixing toughened glass, the base frame is fixedly connected with the stand column, connecting pieces are arranged on the base frame, spherical connecting parts are arranged on the connecting pieces, two connecting pieces are symmetrically arranged on the base frame, a fixing plate is arranged between the two connecting pieces, the rotating frame comprises a first frame body and a second frame body, the first frame body is provided with a first arc-shaped part, the first arc-shaped part is in sliding connection with the spherical connecting parts, the second frame body is provided with a second arc-shaped part, the second arc-shaped part is in sliding connection with the side of the first arc-shaped part, which deviates from the spherical connecting parts, the positions of the first arc-shaped part and the second arc-shaped part, which correspond to the fixing plate, are respectively provided with a strip-shaped. The invention can adjust the installation angle of the curtain wall according to the actual requirement without opening moulds with different angles, thereby saving the cost.
Description
Technical Field
The invention relates to the technical field of curtain walls, in particular to a glass curtain wall structure and an installation method thereof.
Background
The glass curtain wall is a building peripheral structure or a decorative structure formed by rolling aluminum alloy or other light metals into a metal frame, prefabricating the metal frame and glass into a module, and then fixedly mounting the module on a supporting structure at the periphery of a building. The glass curtain wall has modern, fashionable and transparent visual effects, so the glass curtain wall is widely applied to modern buildings.
The panel installation of the aluminum plate curtain wall is generally to fix an angle brace on the periphery of an aluminum plate, and then fix the angle brace on a supporting frame of the curtain wall by using screws, but the method is only suitable for the plane type aluminum plate curtain wall. In the installation and construction of the curtain wall with the multi-angle folded surfaces, the modeling effect is usually completed by opening the molds with different angles, so that the mold opening cost is increased.
Disclosure of Invention
The invention aims to provide a glass curtain wall structure and an installation method thereof, wherein the installation angle of the curtain wall is adjustable.
The above object of the present invention is achieved by the following technical solutions:
a glass curtain wall structure, which comprises upright posts, a base frame and a rotating frame for fixing toughened glass, the base frame is fixedly connected with the upright post, the base frame is provided with connecting pieces, the connecting pieces are provided with spherical connecting parts, the number of the connecting pieces is two, the two connecting pieces are symmetrically arranged on the base frame, a fixing plate is arranged between the two connecting pieces, the rotating frame comprises a first frame body and a second frame body, the first frame body is provided with a first arc-shaped part, first arc portion and sphere connecting portion sliding connection, the second framework are equipped with second arc portion, second arc portion and first arc portion deviate from the side sliding connection of sphere connecting portion, and the position that first arc portion, second arc portion correspond the fixed plate all is equipped with the bar hole, is equipped with the retaining member that is used for fixed first framework and second framework on the fixed plate, the retaining member passes the bar hole.
Through adopting above-mentioned technical scheme, the base frame is fixed on the stand, loosens the retaining member, and first arc portion can slide on spherical connecting portion. Through the setting of bar hole, second arc portion and first arc portion have gliding space, and second arc portion can be in first arc relative slip, through slip second arc portion and first arc portion, changes adjacent toughened glass's connection angle, and then can adjust the installation angle of curtain as required, need not set up the mould of different angles, practices thrift the cost. Locking retaining member, first arc portion and sphere connecting portion support tightly, and second arc portion and first arc portion support tightly, can't slide between sphere connecting portion, first arc portion and the second arc portion for toughened glass fixes at the base frame.
The invention is further configured to: the stand is provided with a limiting groove, the base frame is provided with a limiting block, the limiting block is connected with the limiting groove in a clamped mode, and the base frame is fixedly connected with the stand through screws.
Through adopting above-mentioned technical scheme, through the limiting displacement of stopper and spacing groove, can align base frame and stand fast, when squeezing into the screw, the base frame can not slide toward the both sides of stand, and simple to operate is swift.
The invention is further configured to: the inner side surface of the upright post is provided with a bulge, and the bulge is in threaded connection with the screw.
Through adopting above-mentioned technical scheme, the protruding thickness that has increased screw and stand hookup location for the connection of screw and stand is more stable.
The invention is further configured to: the first frame body and the second frame body are provided with connecting blocks, inserts are arranged in the toughened glass, and the connecting blocks are fixedly connected with the inserts through structural adhesives.
Through adopting above-mentioned technical scheme, the inserts passes through the structure to be glued and fixes in toughened glass, connecting block and inserts fixed connection for it is fixed to rotate frame and toughened glass, can hide the frame that rotates, and curtain surfacing.
The invention is further configured to: be equipped with the draw-in groove in first framework and the second framework, the joint has the adhesive tape in the draw-in groove, adhesive tape and toughened glass butt.
Through adopting above-mentioned technical scheme, toughened glass installs on rotating the frame, and toughened glass extrudees the adhesive tape, has frictional force between adhesive tape and the toughened glass for toughened glass is more stable with the connection that rotates the frame.
The invention is further configured to: the retaining member is the screw, screw and fixed plate threaded connection, the base frame is equipped with the spread groove, be equipped with the opening on the spread groove, the lateral wall and the screw threaded connection of opening.
Through adopting above-mentioned technical scheme, through the lateral wall threaded connection of screw and fixed plate, opening, make to rotate the frame and fix on the base frame, increased the connection stability of screw and base frame.
The invention is further configured to: and the reinforcing rib plates are fixedly connected with the base frame and the connecting piece respectively.
Through adopting above-mentioned technical scheme, through deep floor setting, increase the fastness that connecting piece and base frame are connected, make the bearing capacity of connecting piece stronger.
The invention is further configured to: and a sealing element is arranged between the adjacent toughened glass.
Through adopting above-mentioned technical scheme, through the sealing member setting, the leakproofness between the reinforcing toughened glass avoids the rainwater seepage.
The invention provides a glass curtain wall mounting method, which comprises the following steps:
the method comprises the following steps: mounting the stand columns, fixing the stand columns and embedded parts on the wall surface of the building through corner connectors, wherein the mounting sequence of the stand columns is from bottom to top;
step two: installing a base frame, sliding a limiting block of the base frame into a limiting groove of the upright post, and then locking the base frame and the upright post by screws;
step three: mounting toughened glass, fixing a rotating frame on the toughened glass, then attaching the rotating frame to a connecting piece, adjusting the angle of the toughened glass according to the actual condition, and finally fixing the rotating frame and the connecting piece by using screws;
step four: and sealing, namely filling gaps between the periphery of the glass curtain wall and the main body structure with a heat-insulating material, and connecting and sealing the outer surface with a refractory sealant.
By adopting the technical scheme, the installation angle of the curtain wall can be adjusted according to actual needs, dies with different angles are not required to be opened, the cost is saved, and the installation is convenient.
In conclusion, the invention has the following beneficial effects:
1. through sliding the second arc-shaped part and the first arc-shaped part, the connection angle of the adjacent toughened glass is changed, the installation angle of the curtain wall can be adjusted according to actual needs, molds with different angles do not need to be opened, and cost is saved.
2. The inserts are fixed in the toughened glass through the structural adhesive, and the connecting blocks are fixedly connected with the inserts, so that the rotating frame is fixed to the toughened glass, the rotating frame can be hidden, and the surface of the curtain wall is smooth.
3. Through deep floor setting, increase the fastness that connecting piece and base frame are connected, make the bearing capacity of connecting piece stronger.
Drawings
Fig. 1 is a schematic structural view of the present invention.
FIG. 2 is an enlarged schematic view of portion A of FIG. 1;
fig. 3 is an enlarged schematic view of a portion B in fig. 1.
In the figure: 1. a column; 11. a limiting groove; 12. a protrusion; 2. a base frame; 21. a limiting block; 22. connecting grooves; 23. a port; 3. rotating the frame; 31. a first frame body; 32. a second frame body; 33. a first arcuate portion; 34. a second arcuate portion; 35. a strip-shaped hole; 36. connecting blocks; 37. a card slot; 38. an adhesive tape; 4. a screw; 5. a connecting member; 51. a spherical connecting part; 52. reinforcing rib plates; 53. a fixing plate; 6. a screw; 7. tempering the glass; 71. structural adhesive; 8. an insert; 81. a groove; 9. a seal member; 91. a foam bar; 92. a fire-resistant sealant.
Detailed Description
The present invention will be described in further detail with reference to the accompanying drawings.
Referring to fig. 1, the glass curtain wall structure disclosed by the invention comprises a stand column 1, a base frame 2 and a rotating frame 3 for fixing toughened glass 7, wherein the stand column 1, the base frame 2 and the rotating frame 3 are all aluminum profiles. The stand 1 is gone up integrated into one piece and is had spacing groove 11, and stand 1 is close to the inside wall of spacing groove 11 and is fixed with arch 12, and arch 12's cross section is trapezoidal, and arch 12 has two, and two arch 12 symmetries set up on stand 1.
Base frame 2 passes through screw 4 and 1 fixed connection of stand, and screw 4 passes base frame 2 and protruding 12 threaded connection, and the both sides integrated into one piece of base frame 2 has stopper 21, stopper 21 and spacing groove 11 joint.
Through the limiting effect of stopper 21 and spacing groove 11, can align base frame 2 and stand 1 fast, when squeezing into screw 4, base frame 2 can not slide toward the both sides of stand 1, and simple to operate is swift. The protrusion 12 increases the thickness of the connection position of the screw 4 and the upright 1, so that the connection of the screw 4 and the upright 1 is more stable.
Base frame 2 deviates from the side integrated into one piece of stand 1 has connecting piece 5, and the end fixing of connecting piece 5 has sphere connecting portion 51, and connecting piece 5 has two, and two connecting piece 5 symmetries set up on base frame 2. The connecting piece 5 is provided with a reinforcing rib plate 52, the cross section of the reinforcing rib plate 52 is triangular, one right-angle side of the reinforcing rib plate 52 is fixedly connected with the base frame 2, and the other right-angle side of the reinforcing rib plate 52 is fixedly connected with the connecting piece 5. Through the arrangement of the reinforcing rib plate 52, the firmness of the connection between the connecting piece 5 and the base frame 2 is increased, and the bearing capacity of the connecting piece 5 is stronger.
Referring to fig. 1 and 2, a fixing plate 53 is fixed between the two connecting members 5, and the fixing plate 53 is disposed in parallel with the vertical column 1. The base frame 2 is provided with a connecting groove 22, a through opening 23 is formed in the connecting groove 22, and the through opening 23 faces the fixing plate 53. The connecting slot 22 is located between the two connecting pieces 5, and the connecting slot 22 is located between the upright 1 and the fixing plate 53.
The rotating frame 3 is fixedly connected with the base frame 2 through the screw 6, the screw 6 penetrates through the rotating frame 3 and is in threaded connection with the fixing plate 53, the width of the through hole 23 is smaller than the diameter of the screw 6, the end portion of the screw 6 extends into the connecting groove 22, and the screw 6 is in threaded connection with the side wall of the through hole 23. Through the lateral wall threaded connection of screw 6 and fixed plate 53, opening 23, make to rotate frame 3 and fix on base frame 2, increased the connection stability of screw 6 and base frame 2.
The rotating frame 3 includes a first frame body 31 and a second frame body 32, the first frame body 31 is integrally formed with a first arc-shaped portion 33, the first arc-shaped portion 33 is slidably connected with the spherical connecting portion 51, the second frame body 32 is integrally formed with a second arc-shaped portion 34, and the second arc-shaped portion 34 is slidably connected with a side surface of the first arc-shaped portion 33, which deviates from the spherical connecting portion 51. Strip-shaped hole 35 has all been seted up to the position that first arc portion 33, second arc portion 34 correspond fixed plate 53, and the both ends of strip-shaped hole 35 extend to toughened glass 7 direction, and 6 follow strip-shaped hole 35 of screw pass.
Referring to fig. 1 and 3, the first frame body 31 and the second frame body 32 are both fixed with the connecting block 36, the tempered glass 7 is fixedly bonded with the insert 8 through the structural adhesive 71, the insert 8 is provided with a groove 81, and the connecting block 36 is fixedly bonded in the groove 81 through the structural adhesive 71. The first frame body 31 and the second frame body 32 are provided with clamping grooves 37, adhesive tapes 38 are clamped in the clamping grooves 37, and the adhesive tapes 38 are abutted to the inner surfaces of the toughened glass 7.
Insert 8 is fixed in toughened glass 7 through structural adhesive 71, and connecting block 36 and insert 8 fixed connection for it is fixed to rotate frame 3 and toughened glass 7, can hide rotation frame 3, and the curtain surface is level and smooth. The toughened glass 7 extrudes the adhesive tape 38, and friction force exists between the adhesive tape 38 and the toughened glass 7, so that the connection between the toughened glass 7 and the rotating frame 3 is more stable.
The sealing piece 9 is filled between two adjacent toughened glass 7, the sealing piece 9 comprises a foam rod 91 and a fireproof sealant 92, the fireproof sealant 92 is adhered and fixed between the two toughened glass 7, and the foam rod 91 is located on one side, close to the base frame 2, of the fireproof sealant 92. Through the setting of sealing member 9, the leakproofness between the reinforcing toughened glass 7 avoids the rainwater seepage.
The invention also discloses a glass curtain wall mounting method, which comprises the following steps;
the method comprises the following steps: the upright post 1 is installed, the upright post 1 and an embedded part of a building wall surface are fixed through an angle code, the installation sequence of the upright post 1 is from bottom to top, and the central line of the upright post 1 coincides with the axis of the upright post 1 determined by the building wall surface.
Step two: installing the base frame 2, sliding the limiting block 21 of the base frame 2 into the limiting groove 11 of the upright post 1, and then locking the base frame 2 and the upright post 1 by the screw 4.
Step three: installation toughened glass 7 fixes inserts 8 in toughened glass 7 with structural adhesive 71 earlier, and inserts 8's recess 81 is outside, and adhesive tape 38 joint is in draw-in groove 37, and connecting block 36 and recess 81 fixed connection are glued 71 again to the reuse structure, and adhesive tape 38 and toughened glass 7's internal surface butt rotate frame 3 and toughened glass 7 fixedly. Then, the first arc-shaped part 33 is attached to the spherical connecting part 51, the second arc-shaped part 34 is attached to the second arc-shaped part 34, the angle of the tempered glass 7 is adjusted according to actual conditions, and finally, the rotating frame 3 and the connecting piece 5 are fixed through the screws 6.
Step four: and sealing, namely filling gaps between the periphery of the glass curtain wall and the main structure with foam rods 91, and connecting and sealing the outer surface with a refractory sealant 92.
The implementation principle of the embodiment is as follows: stand 1 fixes on building wall, and base frame 2 fixes on stand 1, then laminates first arc portion 33 on sphere connecting portion 51, and the laminating of second arc portion 34 is on second arc portion 34, and screw 6 passes from bar hole 35, through the setting of bar hole 35, and second arc portion 34 and first arc portion 33 have gliding space. Through sliding second arc portion 34 and first arc portion 33, change adjacent toughened glass 7's connection angle, and then can be according to actual need at the installation angle of certain extent adjustment curtain, need not set up the mould of different angles, practice thrift the cost. The screw 6 is screwed, the first arc-shaped part 33 and the spherical surface connecting part 51 are abutted, the second arc-shaped part 34 and the first arc-shaped part 33 are abutted, and the spherical surface connecting part 51, the first arc-shaped part 33 and the second arc-shaped part 34 cannot slide, so that the toughened glass 7 is fixed on the base frame 2.
The embodiments of the present invention are preferred embodiments of the present invention, and the scope of the present invention is not limited by these embodiments, so: all equivalent changes made according to the structure, shape and principle of the invention are covered by the protection scope of the invention.
Claims (5)
1. The utility model provides a glass curtain wall structure which characterized in that: the glass frame comprises a stand column (1), a base frame (2) and a rotating frame (3) for fixing toughened glass (7), wherein the base frame (2) is fixedly connected with the stand column (1), a connecting piece (5) is arranged on the base frame (2), a spherical connecting part (51) is arranged on the connecting piece (5), the connecting piece (5) is two, the two connecting pieces (5) are symmetrically arranged on the base frame (2), a fixing plate (53) is arranged between the two connecting pieces (5), the rotating frame (3) comprises a first frame body (31) and a second frame body (32), the first frame body (31) is provided with a first arc-shaped part (33), the first arc-shaped part (33) is in sliding connection with the spherical connecting part (51), the second frame body (32) is provided with a second arc-shaped part (34), and the second arc-shaped part (34) is in sliding connection with the side surface of the first arc-shaped part (33) deviating from the spherical connecting part, the positions, corresponding to the fixing plate (53), of the first arc-shaped part (33) and the second arc-shaped part (34) are respectively provided with a strip-shaped hole (35), a locking piece used for fixing the first frame body (31) and the second frame body (32) is arranged on the fixing plate (53), and the locking piece penetrates through the strip-shaped holes (35); the locking piece is a screw (6), the screw (6) is in threaded connection with the fixing plate (53), the base frame (2) is provided with a connecting groove (22), the connecting groove (22) is located between the upright post (1) and the fixing plate (53), the connecting groove (22) is provided with a through hole (23), and the side wall of the through hole (23) is in threaded connection with the screw (6); the first frame body (31) and the second frame body (32) are provided with connecting blocks (36), inserts (8) are arranged in the toughened glass (7), and the connecting blocks (36) are fixedly connected with the inserts (8) through structural adhesives (71); and a sealing piece (9) is arranged between the adjacent toughened glass (7).
2. The glass curtain wall construction as claimed in claim 1, wherein: be equipped with spacing groove (11) on stand (1), be equipped with stopper (21) on base frame (2), stopper (21) and spacing groove (11) joint, screw (4) and stand (1) fixed connection are passed through in base frame (2).
3. A glass curtain wall construction as claimed in claim 2, wherein: the inner side surface of the upright post (1) is provided with a bulge (12), and the bulge (12) is in threaded connection with the screw (4).
4. The glass curtain wall construction as claimed in claim 1, wherein: be equipped with draw-in groove (37) on first framework (31) and second framework (32), joint has adhesive tape (38) in draw-in groove (37), adhesive tape (38) and toughened glass (7) butt.
5. The glass curtain wall construction as claimed in claim 1, wherein: and the connecting piece (5) is provided with a reinforcing rib plate (52), and the reinforcing rib plate (52) is fixedly connected with the base frame (2) and the connecting piece (5) respectively.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911108586.2A CN110792217B (en) | 2019-11-13 | 2019-11-13 | Glass curtain wall structure and installation method thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911108586.2A CN110792217B (en) | 2019-11-13 | 2019-11-13 | Glass curtain wall structure and installation method thereof |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN110792217A CN110792217A (en) | 2020-02-14 |
| CN110792217B true CN110792217B (en) | 2021-06-04 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201911108586.2A Active CN110792217B (en) | 2019-11-13 | 2019-11-13 | Glass curtain wall structure and installation method thereof |
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| Country | Link |
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| CN (1) | CN110792217B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114687488A (en) * | 2022-05-12 | 2022-07-01 | 浙江省一建建设集团有限公司 | Spherical glass curtain wall system suitable for various radii |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2642881Y (en) * | 2003-10-08 | 2004-09-22 | 徐跃华 | Angle adjustable corner device |
| CN202577667U (en) * | 2012-02-27 | 2012-12-05 | 沈阳远大铝业工程有限公司 | Angle-adjustable split intermediate cross frame structure of cone unit |
| CN204876214U (en) * | 2015-05-25 | 2015-12-16 | 深圳市三鑫幕墙工程有限公司 | Vice frame structure of multi -angle steel and use thereof |
| CN205591409U (en) * | 2016-03-08 | 2016-09-21 | 浙江亚厦幕墙有限公司 | Glass curtain wall connecting structure |
| CN105971170A (en) * | 2016-07-04 | 2016-09-28 | 苏州承志装饰有限公司 | Hidden frame curtain wall adjustable corner structure and corner system formed by same |
-
2019
- 2019-11-13 CN CN201911108586.2A patent/CN110792217B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2642881Y (en) * | 2003-10-08 | 2004-09-22 | 徐跃华 | Angle adjustable corner device |
| CN202577667U (en) * | 2012-02-27 | 2012-12-05 | 沈阳远大铝业工程有限公司 | Angle-adjustable split intermediate cross frame structure of cone unit |
| CN204876214U (en) * | 2015-05-25 | 2015-12-16 | 深圳市三鑫幕墙工程有限公司 | Vice frame structure of multi -angle steel and use thereof |
| CN205591409U (en) * | 2016-03-08 | 2016-09-21 | 浙江亚厦幕墙有限公司 | Glass curtain wall connecting structure |
| CN105971170A (en) * | 2016-07-04 | 2016-09-28 | 苏州承志装饰有限公司 | Hidden frame curtain wall adjustable corner structure and corner system formed by same |
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| CN110792217A (en) | 2020-02-14 |
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