CN113653202A - Novel glass curtain wall deformation joint structure and installation method - Google Patents
Novel glass curtain wall deformation joint structure and installation method Download PDFInfo
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- CN113653202A CN113653202A CN202111022234.2A CN202111022234A CN113653202A CN 113653202 A CN113653202 A CN 113653202A CN 202111022234 A CN202111022234 A CN 202111022234A CN 113653202 A CN113653202 A CN 113653202A
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- 239000011521 glass Substances 0.000 title claims abstract description 165
- 238000000034 method Methods 0.000 title claims abstract description 8
- 238000009434 installation Methods 0.000 title abstract description 10
- 239000002390 adhesive tape Substances 0.000 claims abstract description 62
- 238000004321 preservation Methods 0.000 claims description 14
- 229920000742 Cotton Polymers 0.000 claims description 13
- 239000000853 adhesive Substances 0.000 claims description 7
- 230000001070 adhesive effect Effects 0.000 claims description 7
- 229910000838 Al alloy Inorganic materials 0.000 claims description 5
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 claims description 5
- 229910052782 aluminium Inorganic materials 0.000 claims description 5
- 239000005340 laminated glass Substances 0.000 claims description 5
- 230000000694 effects Effects 0.000 abstract description 15
- 238000007789 sealing Methods 0.000 abstract description 6
- 238000003780 insertion Methods 0.000 description 6
- 230000037431 insertion Effects 0.000 description 6
- 239000000956 alloy Substances 0.000 description 4
- 239000000463 material Substances 0.000 description 4
- 238000009413 insulation Methods 0.000 description 3
- 238000005034 decoration Methods 0.000 description 2
- 238000013461 design Methods 0.000 description 2
- 238000006073 displacement reaction Methods 0.000 description 2
- 239000012634 fragment Substances 0.000 description 2
- 238000012423 maintenance Methods 0.000 description 2
- 230000009467 reduction Effects 0.000 description 2
- 239000002699 waste material Substances 0.000 description 2
- 229910000851 Alloy steel Inorganic materials 0.000 description 1
- 229910000831 Steel Inorganic materials 0.000 description 1
- 230000003796 beauty Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000004579 marble Substances 0.000 description 1
- 230000007246 mechanism Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
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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
- E04B1/00—Constructions in general; Structures which are not restricted either to walls, e.g. partitions, or floors or ceilings or roofs
- E04B1/62—Insulation or other protection; Elements or use of specified material therefor
- E04B1/66—Sealings
- E04B1/68—Sealings of joints, e.g. expansion joints
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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
- E04B1/00—Constructions in general; Structures which are not restricted either to walls, e.g. partitions, or floors or ceilings or roofs
- E04B1/62—Insulation or other protection; Elements or use of specified material therefor
- E04B1/74—Heat, sound or noise insulation, absorption, or reflection; Other building methods affording favourable thermal or acoustical conditions, e.g. accumulating of heat within walls
- E04B1/76—Heat, sound or noise insulation, absorption, or reflection; Other building methods affording favourable thermal or acoustical conditions, e.g. accumulating of heat within walls specifically with respect to heat only
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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
- E04B2/885—Curtain walls comprising a supporting structure for flush mounted glazing panels
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- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04G—SCAFFOLDING; FORMS; SHUTTERING; BUILDING IMPLEMENTS OR AIDS, OR THEIR USE; HANDLING BUILDING MATERIALS ON THE SITE; REPAIRING, BREAKING-UP OR OTHER WORK ON EXISTING BUILDINGS
- E04G21/00—Preparing, conveying, or working-up building materials or building elements in situ; Other devices or measures for constructional work
- E04G21/14—Conveying or assembling building elements
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- Structural Engineering (AREA)
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- Load-Bearing And Curtain Walls (AREA)
Abstract
The invention relates to the field of deformation joint structures of building outer walls, in particular to a novel glass curtain wall deformation joint structure and an installation method of the novel glass curtain wall deformation joint structure. The deformation joint structure comprises a first vertical column vertically arranged on one side of the deformation joint, a second vertical column vertically arranged on the other side of the deformation joint, first glass fixedly arranged on one side, close to the deformation joint, of the first vertical column and located on one side, close to the outdoor side, of the deformation joint, second glass fixedly arranged on one side, close to the deformation joint, of the second vertical column and located on one side, close to the outdoor side, of the second vertical column, the second glass is arranged in a staggered mode with the first glass and partially overlapped with the first glass, and a first deformable adhesive tape arranged between the first glass and the second glass is arranged. The deformation joint structure has enough deformation capacity, good stress performance and sealing performance, and is hidden as much as possible, so that the integral uniform effect of the outer vertical surface of the glass curtain wall is avoided being damaged.
Description
Technical Field
The invention relates to the field of deformation joint structures of building outer walls, in particular to a novel glass curtain wall deformation joint structure and an installation method of the novel glass curtain wall deformation joint structure.
Background
Different parts of a large-scale high-rise building can generate different displacements when bearing loads due to different structural forms, building heights and the like, and in order to avoid the unfavorable effect on the stress of the structure caused by the uncoordinated displacement, the main body structure can be provided with deformation joints at specific positions, so that the structures on two sides of the deformation joints can freely move without mutual influence. The deformation joint structure of the traditional glass curtain wall adopts a splicing decorative plate at the lattice position of the curtain wall for decoration. However, the outer facing material is added into the spliced decorative plate, the integral uniform effect of the outer vertical surface of the glass curtain wall is damaged, and the deformation joint of the curtain wall is difficult to hide.
Disclosure of Invention
In order to solve the technical problems, the invention provides a novel deformation joint structure of a glass curtain wall, which has enough deformation capacity, good stress performance and sealing performance, and meanwhile, the deformation joint structure is hidden as much as possible, so that the overall unified effect of the outer vertical surface of the glass curtain wall is avoided being damaged.
In order to achieve the above purposes, the technical scheme adopted by the invention is as follows:
the utility model provides a novel glass curtain wall movement joint structure, includes:
the first upright post is vertically arranged on one side of the deformation joint, and the top surface and the bottom surface of the first upright post are provided with first mounting seats;
the second upright post is vertically arranged on the other side of the deformation joint and is arranged in parallel to the first upright post, and the top surface and the bottom surface of the second upright post are provided with second mounting seats;
the first glass is fixedly arranged on one side, close to the deformation joint, of the first stand column and is positioned on one side, close to the outdoor side, the top surface of the first glass and the top surface of the first stand column are positioned on the same plane, and the bottom surface of the first glass and the bottom surface of the first stand column are positioned on the same plane;
the second glass is fixedly arranged on one side, close to the deformation joint, of the second upright post and located on one side close to the outdoor side, the top surface of the second glass and the top surface of the first upright post are located on the same plane, the bottom surface of the second glass and the bottom surface of the second upright post are located on the same plane, and the second glass and the first glass are arranged in a staggered mode and partially overlapped;
the first deformable adhesive tape is fixedly arranged at one side, away from the first stand, of the first glass, the other end of the first deformable adhesive tape is fixedly arranged at one side, away from the second stand, of the second glass, the top surface of the first deformable adhesive tape and the top surface of the first glass are located on the same plane, and the bottom end of the first deformable adhesive tape and the bottom surface of the first glass are located on the same plane.
Preferably, the deformation joint structure further comprises,
the two first cross beams are arranged on one side, close to the second upright post, of the first upright post respectively and are fixedly connected with the first upright post;
two insertion cores are arranged in the corresponding first cross beams respectively and are positioned on one side of each first cross beam close to the second upright post, and the insertion cores are fixedly connected with the first cross beams;
two second cross beams are arranged on the second upright column and close to one side of the first upright column, the two second cross beams are respectively arranged at the top end and the bottom end of the first upright column, one end of each second cross beam is fixedly connected with the second upright column, and the other end of each second cross beam is slidably connected with the insertion core;
the first hidden frame upright column is vertically arranged on the first cross beams, two ends of the first hidden frame upright column are respectively and fixedly connected with the two first cross beams, and the first hidden frame upright column is fixedly connected with the first glass;
the second hidden frame upright post is vertically arranged on the second cross beam, two ends of the second hidden frame upright post are fixedly connected with the two second cross beams respectively, and the second hidden frame upright post is fixedly connected with the second glass.
Preferably, the deformation joint structure further comprises a second deformable adhesive tape arranged between the first hidden frame stand column and the second hidden frame stand column, one end of the second deformable adhesive tape is fixedly connected with the first hidden frame stand column, and the other end of the second deformable adhesive tape is fixedly connected with the second hidden frame stand column.
Preferably, the deformation joint structure further comprises,
the third deformable adhesive tape is arranged between the first hidden frame upright post and the second hidden frame upright post, one end of the third deformable adhesive tape is fixedly connected with the first hidden frame upright post, and the other end of the third deformable adhesive tape is fixedly connected with the second hidden frame upright post;
the heat preservation cotton is filled between the second deformable adhesive tape and the third deformable adhesive tape.
Preferably, the deformation joint structure further comprises,
the first decorative plate is arranged on the first hidden frame upright post and positioned on one side of the first hidden frame upright post close to the indoor space, and the first decorative plate is fixedly connected with the first hidden frame upright post;
the second decorative plate is arranged on the second hidden frame upright post and located on one side, close to the indoor, of the second hidden frame upright post, the second decorative plate and the first decorative plate are arranged in a staggered mode and partially overlapped, and the second decorative plate is fixedly connected with the second hidden frame upright post.
Preferably, the first upright column, the second upright column, the first cross beam, the second cross beam, the inserting core, the first hidden frame upright column and the second hidden frame upright column are made of aluminum alloy materials.
Preferably, the first glass and the first hidden frame upright post and the second glass and the second hidden frame upright post are bonded through structural adhesives.
Preferably, the first and second facia panels are aluminum panels.
Preferably, the first glass and the second glass are laminated glasses.
The invention also provides a novel method for installing the deformation joint structure of the glass curtain wall, which comprises the following steps,
s1, mounting a first upright post at one side of a deformation joint of the building main body;
s2, mounting a second upright post on the other side of the deformation joint of the building main body;
s3, mounting first glass on the first upright post;
s4, installing the first deformable adhesive tape between the first glass and the second glass;
and S5, mounting second glass on the second upright post.
Compared with the prior art, the invention has the beneficial effects that:
1. according to the invention, through the first upright column arranged on one side of the deformation joint, the first glass fixedly connected with the first upright column, the second upright column arranged on the other side of the deformation joint, the second glass fixed with the second upright column and the first deformable adhesive tape arranged between the first glass and the second glass, the deformation joint structure is hidden as much as possible while having enough deformation capacity, good stress performance and sealing performance, and the integral unified effect of the outer facade of the glass curtain wall is prevented from being damaged;
2. according to the invention, the first beam is matched with the first hidden frame upright post, so that a stress connection point is additionally arranged between the first glass and the deformation joint structure, and the first glass is more firmly connected to the first upright post. The second beam is matched with the second hidden frame upright post, so that a stress connection point is added between the second glass and the deformation joint structure, the second glass is more firmly connected to the second upright post, and meanwhile, when the main bodies on two sides of the deformation joint are dislocated due to the matching of the first beam, the insertion core and the second beam, the first beam and the second beam can be freely dislocated;
3. the waterproof, dustproof and noise-reducing capability of the deformation joint structure is further improved through the second deformable adhesive tape;
4. according to the invention, the waterproof, dustproof and noise reduction effects of the deformation joint structure are further improved through the third deformable adhesive tape, and meanwhile, heat insulation cotton can be contained between the second deformable adhesive tape and the third deformable adhesive tape, so that the deformation joint structure has the functions of heat insulation and heat preservation through the heat insulation cotton;
5. the deformation joint structure has good appearance when seen from the indoor through the first decorative plate and the second decorative plate, and when the main bodies on two sides of the deformation joint are dislocated, the first decorative plate and the second decorative plate can be freely dislocated along with the first hidden frame upright post and the second hidden frame upright post respectively;
6. according to the invention, the deformation joint structure has higher strength and lighter self weight by using the first upright column, the second upright column, the first cross beam, the second cross beam, the inserting core, the first hidden frame upright column and the second hidden frame upright column which are made of aluminum alloy materials, so that the burden on building main bodies at two sides of the deformation joint is reduced;
7. according to the invention, through the structural adhesive, on the premise that holes are not drilled in the first glass and the second glass, the first glass and the first hidden frame stand column are firmly fixed, and the second glass and the second hidden frame stand column are firmly fixed;
8. according to the invention, the first decorative plate and the second decorative plate made of the aluminum plate material are adopted, so that the dead weight of the deformation joint structure is reduced, and meanwhile, the first decorative plate and the second decorative plate have higher strength and lower maintenance cost;
9. according to the invention, the first glass and the second glass are made of laminated glass, so that the problem of accidental casualties caused by falling after the glass is cracked due to uncontrollable factors is solved;
10. according to the invention, through the installation steps, the deformation joint structure has higher efficiency when being installed by workers, and the inconsistency between the actual use effect and the design effect and the material waste caused by the installation error are reduced.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic structural diagram of the first beam, the second beam and the ferrule;
the reference numbers in the figures are:
1 a-a first upright; 1 b-a second upright; 1 c-a first beam; 1 d-a second beam; 1 e-ferrule; 1 f-a first hidden frame upright post; 1 g-a second hidden frame upright post;
2 a-a first glass; 2 b-a second glass; 2 c-a first plaque; 2 d-a second plaque; 3 a-a first deformable adhesive tape;
3 b-a second deformable adhesive tape; 3 c-a third deformable adhesive tape;
4 a-heat preservation cotton.
Detailed Description
The following description is presented to disclose the invention so as to enable any person skilled in the art to practice the invention. The preferred embodiments in the following description are given by way of example only, and other obvious variations will occur to those skilled in the art.
In order to solve the technical problem of how to enable the deformation joint structure of the glass curtain wall to have enough deformation capacity, good stress performance and sealing performance without damaging the beauty of an outer facade, as shown in figure 1, the following preferred technical scheme is provided:
a novel glass curtain wall deformation joint structure comprises a deformation joint structure,
the first upright post 1a is vertically arranged on one side of the deformation joint, and the top surface and the bottom surface of the first upright post 1a are provided with first mounting seats which are not shown in the drawing;
the second upright post 1b is vertically arranged on the other side of the deformation joint and is arranged in parallel to the first upright post 1a, and the top surface and the bottom surface of the second upright post 1b are provided with second mounting seats which are not shown in the drawing;
the first glass 2a is fixedly arranged on one side, close to the deformation joint, of the first upright post 1a and located on one side close to the outdoor side, the top surface of the first glass 2a and the top surface of the first upright post 1a are located on the same plane, and the bottom surface of the first glass 2a and the bottom surface of the first upright post 1a are located on the same plane;
the second glass 2b is fixedly arranged on one side, close to the deformation joint, of the second upright post 1b and located on one side close to the outdoor side, the top surface of the second glass 2b and the top surface of the first upright post 1a are located on the same plane, the bottom surface of the second glass 2b and the bottom surface of the second upright post 1b are located on the same plane, and the second glass 2b and the first glass 2a are arranged in a staggered mode and partially overlapped;
the first deformable adhesive tape 3a, the one end of the first deformable adhesive tape 3a is fixed and is set up in the one side that first stand 1a was kept away from to first glass 2a, the other end of the first deformable adhesive tape 3a is fixed and is set up in the one side that second stand 1b was kept away from to second glass 2b, the top surface of the first deformable adhesive tape 3a and the top surface of first glass 2a are located the coplanar, the bottom of the first deformable adhesive tape 3a and the bottom surface of first glass 2a are located the coplanar.
Specifically, the first mounting seat is fixedly connected with the building main body on one side of the deformation joint, and the second mounting seat is fixedly connected with the building main body on the other side of the deformation joint. The first upright column 1a and the second upright column 1b form a support component of the deformation joint structure. The first glass 2a and the second glass 2b constitute an appearance member of a deformation joint structure. The first strip 3a is a sealing assembly of the deformation joint structure. First stand 1a and second stand 1b support the movement joint mechanism from vertical direction, first glass 2a and second glass 2b are arranged in letting the movement joint structure from the outward appearance merge into outdoor glass curtain wall, make the movement joint structure not destroy the whole unified effect of the outer facade of glass curtain wall when having enough deformability, first flexible adhesive tape 3a is used for guaranteeing the leakproofness of movement joint structure, the gap between first glass 2a of shutoff and the second glass 2b, avoid external rainwater ash blanket and noise to get into indoorly through the gap between first glass 2a and the second glass 2 b. When the main parts on the two sides of the deformation joint are dislocated, the first glass 2a and the second glass 2b can be freely dislocated, and the first deformable rubber strip 3a can be freely deformed in the elastic capacity of the first deformable rubber strip.
Further:
the first glass 2a and the second glass 2b are heavy, the first glass 2a and the second glass 2b cannot be effectively fixed on the deformation joint structure only through connection of the side edges and the deformation joint structure, and in order to solve the technical problem, as shown in fig. 1-2, the following preferable technical scheme is provided:
the deformation joint structure also comprises a deformation joint structure,
the two first cross beams 1c are arranged on the first upright 1a and close to the second upright 1b, the two first cross beams 1c are respectively arranged at the top end and the bottom end of the first upright 1a, and the first cross beams 1c are fixedly connected with the first upright 1 a;
the two inserting cores 1e are respectively arranged in the corresponding first cross beam 1c and are positioned on one side, close to the second upright post 1b, of the first cross beam 1c, and the inserting cores 1e are fixedly connected with the first cross beam 1 c;
two second beams 1d are arranged, the two second beams 1d are arranged on the second upright post 1b and close to one side of the first upright post 1a, the two second beams 1d are respectively arranged at the top end and the bottom end of the first upright post 1a, one end of each second beam 1d is fixedly connected with the second upright post 1b, and the other end of each second beam 1d is slidably connected with the insertion core 1 e;
the first hidden frame upright post 1f is vertically arranged on the first cross beam 1c, two ends of the first hidden frame upright post 1f are respectively fixedly connected with the two first cross beams 1c, and the first hidden frame upright post 1f is fixedly connected with the first glass 2 a;
hidden frame stand 1g of second, the vertical setting of hidden frame stand 1g of second is on second crossbeam 1d, and the both ends of hidden frame stand 1g of second respectively with two second crossbeam 1d fixed connection, hidden frame stand 1g of second and second glass 2b fixed connection.
Specifically, the first cross beam 1c, the insertion core 1e, the second cross beam 1d, the first hidden frame upright post 1f and the second hidden frame upright post 1g belong to a support component of a deformation joint structure. The first beam 1c and the first hidden frame upright post 1f are matched to increase a stress connection point between the first glass 2a and the deformation joint structure, so that the first glass 2a is connected to the first upright post 1a more firmly. The cooperation of second crossbeam 1d and the hidden frame stand of second 1g has increased a atress tie point between messenger second glass 2b and the movement joint structure, make the more firm connection of second glass 2b on second stand 1b, avoided leading to the harm that first glass 2a and second glass 2b drop the cause from the movement joint structure because of the atress inequality, simultaneously first crossbeam 1c, when the cooperation between lock pin 1e and the second crossbeam 1d made the main part on movement joint both sides take place the dislocation, first crossbeam 1c can freely the dislocation with second crossbeam 1 d.
Further:
in order to solve the technical problem of how to further increase the sealing effect of the deformation joint structure, as shown in fig. 1, the following preferred technical solutions are provided:
the deformation joint structure further comprises a second deformable adhesive tape 3b arranged between the first hidden frame upright post 1f and the second hidden frame upright post 1g, one end of the second deformable adhesive tape 3b is fixedly connected with the first hidden frame upright post 1f, and the other end of the second deformable adhesive tape is fixedly connected with the second hidden frame upright post 1 g.
Specifically, the second deformable adhesive tape 3b belongs to the seal assembly of movement joint structure, and the waterproof dustproof ability of making an uproar of falling of movement joint structure is further promoted to second deformable adhesive tape 3 b.
Further:
in order to solve the technical problem of how to increase the heat preservation effect of the deformation joint structure, as shown in fig. 1, the following preferable technical scheme is provided:
the deformation joint structure also comprises a deformation joint structure,
a third deformable adhesive tape 3c, the third deformable adhesive tape 3c is arranged between the first hidden frame upright post 1f and the second hidden frame upright post 1g, one end of the third deformable adhesive tape 3c is fixedly connected with the first hidden frame upright post 1f, and the other end is fixedly connected with the second hidden frame upright post 1 g;
the heat preservation cotton 4a, the heat preservation cotton 4a is filled between the second deformable adhesive tape 3b and the third deformable adhesive tape 3 c.
Specifically, the waterproof dustproof noise reduction effect of deformation joint structure is further increased to third deformable adhesive tape 3c and makes heat preservation cotton 4a can't leak between second deformable adhesive tape 3b and the third deformable adhesive tape 3c, and heat preservation cotton 4a makes the deformation joint structure have thermal-insulated heat retaining effect, and hold heat preservation cotton 4a through the cooperation of second deformable adhesive tape 3b and third deformable adhesive tape 3c, and the heat preservation subassembly that makes heat preservation cotton 4a constitute has the characteristic of deformability equally.
Further:
in order to solve the technical problem that the deformation joint structure is seen from the indoor and is a naked third deformable adhesive tape 3c which is not attractive, as shown in figure 1, the following preferred technical scheme is provided:
the deformation joint structure also comprises a deformation joint structure,
the first decorative plate 2c is arranged on the first hidden frame upright post 1f and is positioned on one side, close to the indoor, of the first hidden frame upright post 1f, and the first decorative plate 2c is fixedly connected with the first hidden frame upright post 1 f;
and the second decorative plate 2d is arranged on the second hidden frame upright post 1g and is positioned on one side, close to the indoor, of the second hidden frame upright post 1g, the second decorative plate 2d and the first decorative plate 2c are arranged in a staggered mode and are partially overlapped, and the second decorative plate 2d is fixedly connected with the second hidden frame upright post 1 g.
Specifically, the first decorative plate 2c and the second decorative plate 2d belong to an appearance assembly of a deformation joint structure, so that the deformation joint structure has good appearance when seen from the indoor, and most of indoor decorations are convenient to match. When meeting the main part dislocation in movement joint both sides simultaneously, first plaque 2c and second plaque 2d can follow first hidden frame stand 1f and the free dislocation of second hidden frame stand 1g respectively.
Further:
in order to solve the technical problem that how to enable the support assembly to have the characteristics of high strength and rigidity and low quality, and further avoid causing large burden to main bodies on two sides of a deformation joint due to overweight of the deformation joint structure, the following preferred technical scheme is provided:
the first upright post 1a, the second upright post 1b, the first cross beam 1c, the second cross beam 1d, the inserting core 1e, the first hidden frame upright post 1f and the second hidden frame upright post 1g are made of aluminum alloy materials.
Specifically, the first upright post 1a, the second upright post 1b, the first cross beam 1c, the second cross beam 1d, the inserting core 1e, the first hidden frame upright post 1f and the second hidden frame upright post 1g which are made of aluminum alloy materials enable the supporting component to have the strength exceeding high alloy steel, the density is only 2.63-2.85 g/cm while the rigidity exceeds the steel, the manufacturing cost is low, and the capacity is high.
Further:
in order to solve the technical problem that how to firmly connect the first glass 2a and the second glass 2b with the first hidden frame upright post 1f and the second hidden frame upright post 1g respectively and simultaneously do not drill holes in the first glass 2a and the second glass 2b, the following preferable technical scheme is provided:
the first glass 2a and the first hidden frame upright 1f, and the second glass 2b and the second hidden frame upright 1g are bonded by structural adhesives, which are not shown in the figure.
Specifically, the structural adhesive is high in strength, resistant to stripping and impact, simple and convenient in construction process, and capable of effectively and firmly fixing the first glass 2a and the second glass 2b on the first hidden frame upright post 1f and the second hidden frame upright post 1g on the premise that the first glass 2a and the second glass 2b are not drilled.
Further:
in order to solve the technical problem of how to make the first plaque 2c and the second plaque 2d have high strength and light weight while having aesthetic appearance, the following preferred technical solutions are provided:
the first trim panel 2c and the second trim panel 2d are aluminum panels.
Specifically, the aluminum plate has light dead weight, the weight is one fifth of that of marble and one third of that of glass, the weight is greatly reduced, the bearing is greatly met, the maintenance cost is low, and the strength is high.
Further:
in order to solve the technical problem that the first glass 2a and the second glass 2b are broken after being smashed by foreign matters or birds and fall to hurt pedestrians, the following preferable technical scheme is provided:
the first glass 2a and the second glass 2b are laminated glasses.
Even if the laminated glass is cracked, fragments can be stuck on the film, the surface of the broken glass still keeps clean and smooth, and accidents caused by falling of the fragments after the first glass 2a and the second glass 2b are broken are effectively prevented.
Further:
in order to solve the technical problem of how to carry out the installation to the movement joint structure of standard, provide following preferred technical scheme:
a novel method for installing a deformation joint structure of a glass curtain wall comprises the following steps,
s1, mounting a first mounting seat on the building main body on one side of the deformation joint;
s2, mounting the first upright post 1a on the first mounting seat;
s3, mounting a second mounting seat on the building main body on the other side of the deformation joint;
s4, mounting a second upright post 1b on the second mounting seat;
s5, mounting the first glass 2a on the first upright post 1 a;
s6, installing the first deformable adhesive tape 3a between the first glass 2a and the second glass 2 b;
s7, second glass 2b is attached to second pillar 1 b.
Specifically, in the first step, the parts of the first glass 2a and the second glass 2b, which are positioned between the first hidden frame upright post 1f and the second hidden frame upright post 1g, are sprayed with black; splicing the first cross beam 1c, the second cross beam 1d and the inserting core 1e, fixing two ends of the first cross beam 1c, the second cross beam 1d and the inserting core 1e on the first upright post 1a and the second upright post 1b respectively, and then fixing the first hidden frame upright post 1f and the second hidden frame upright post 1g on the first cross beam 1c and the second cross beam 1d respectively; step three, sequentially installing a second deformable adhesive tape 3b, heat preservation cotton 4a, a third deformable adhesive tape 3c, a first decorative plate 2c and a second decorative plate 2d between a first hidden frame upright post 1f and a second hidden frame upright post 1 g; step four, firstly installing second glass 2b, fixing one side of the second glass 2b on a second upright post 1b, and then knotting a structural adhesive in a gap between the second glass 2b and a second hidden frame upright post 1 g; and step five, after one side of the second glass 2b close to the first glass 2a is connected with one side of the first glass 2a close to the second glass 2b through the first deformable adhesive tape 3a, one side of the first glass 2a far away from the second glass 2b is fixed on the first upright post 1a, and finally, the gap between the first glass 2a and the first hidden frame upright post 1f is knotted to form the adhesive. The installation can be carried out through the steps, so that the installation efficiency can be effectively improved, the situation that a large error exists between the actual use effect and the design effect is avoided, and the material waste caused by the wrong installation sequence is avoided.
The foregoing shows and describes the general principles, essential features, and advantages of the invention. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, which are merely illustrative of the principles of the invention, but that various changes and modifications may be made without departing from the spirit and scope of the invention, which fall within the scope of the invention as claimed. The scope of the invention is defined by the appended claims and equivalents thereof.
Claims (10)
1. A novel glass curtain wall deformation joint structure is characterized in that the deformation joint structure comprises,
the first upright post (1a) is vertically arranged on one side of the deformation joint, and the top surface and the bottom surface of the first upright post (1a) are provided with first mounting seats;
the second upright post (1b) is vertically arranged on the other side of the deformation joint and is parallel to the first upright post (1a), and the top surface and the bottom surface of the second upright post (1b) are provided with second mounting seats;
the first glass (2a) is fixedly arranged on one side, close to the deformation joint, of the first upright post (1a) and located on one side close to the outdoor side, the top surface of the first glass (2a) and the top surface of the first upright post (1a) are located on the same plane, and the bottom surface of the first glass (2a) and the bottom surface of the first upright post (1a) are located on the same plane;
the second glass (2b) is fixedly arranged on one side, close to the deformation joint, of the second upright post (1b) and located on one side close to the outdoor space, the top surface of the second glass (2b) and the top surface of the first upright post (1a) are located on the same plane, the bottom surface of the second glass (2b) and the bottom surface of the second upright post (1b) are located on the same plane, and the second glass (2b) and the first glass (2a) are arranged in a staggered mode and partially overlapped;
the first deformable adhesive tape (3a), the one end of first deformable adhesive tape (3a) is fixed and is set up in one side that first stand (1a) was kept away from in first glass (2a), the other end of first deformable adhesive tape (3a) is fixed and is set up in one side that second stand (1b) was kept away from in second glass (2b), the top surface of first deformable adhesive tape (3a) and the top surface of first glass (2a) are located the coplanar, the bottom of first deformable adhesive tape (3a) and the bottom surface of first glass (2a) are located the coplanar.
2. The novel glass curtain wall deformation joint structure as claimed in claim 1, wherein the deformation joint structure further comprises,
the two first cross beams (1c) are arranged on one side, close to the second upright post (1b), of the first upright post (1a), the two first cross beams (1c) are respectively arranged at the top end and the bottom end of the first upright post (1a), and the first cross beams (1c) are fixedly connected with the first upright post (1 a);
the two inserting cores (1e) are respectively arranged in the corresponding first cross beam (1c) and positioned on one side, close to the second upright post (1b), of the first cross beam (1c), and the inserting cores (1e) are fixedly connected with the first cross beam (1 c);
the two second cross beams (1d) are arranged, the two second cross beams (1d) are arranged on the second upright column (1b) and close to one side of the first upright column (1a), the two second cross beams (1d) are respectively arranged at the top end and the bottom end of the first upright column (1a), one end of each second cross beam (1d) is fixedly connected with the corresponding second upright column (1b), and the other end of each second cross beam (1d) is slidably connected with the corresponding inserting core (1 e);
the first hidden frame upright post (1f) is vertically arranged on the first cross beams (1c), two ends of the first hidden frame upright post (1f) are respectively and fixedly connected with the two first cross beams (1c), and the first hidden frame upright post (1f) is fixedly connected with the first glass (2 a);
the hidden frame upright post (1g) of the second, the hidden frame upright post (1g) of the second is vertically arranged on the second cross beam (1d), the two ends of the hidden frame upright post (1g) of the second are respectively fixedly connected with the two second cross beams (1d), and the hidden frame upright post (1g) of the second is fixedly connected with the second glass (2 b).
3. The novel glass curtain wall deformation joint structure as claimed in claim 2, wherein the deformation joint structure further comprises a second deformable adhesive tape (3b) arranged between the first hidden frame upright post (1f) and the second hidden frame upright post (1g), one end of the second deformable adhesive tape (3b) is fixedly connected with the first hidden frame upright post (1f), and the other end of the second deformable adhesive tape is fixedly connected with the second hidden frame upright post (1 g).
4. The novel glass curtain wall deformation joint structure as claimed in claim 3, wherein the deformation joint structure further comprises,
the third deformable adhesive tape (3c) is arranged between the first hidden frame upright post (1f) and the second hidden frame upright post (1g), one end of the third deformable adhesive tape (3c) is fixedly connected with the first hidden frame upright post (1f), and the other end of the third deformable adhesive tape (3c) is fixedly connected with the second hidden frame upright post (1 g);
the heat preservation cotton (4a), the heat preservation cotton (4a) is filled between the second deformable adhesive tape (3b) and the third deformable adhesive tape (3 c).
5. The novel glass curtain wall deformation joint structure as claimed in claim 4, wherein the deformation joint structure further comprises,
the first decorative plate (2c) is arranged on the first hidden frame upright post (1f) and positioned on one side, close to the indoor, of the first hidden frame upright post (1f), and the first decorative plate (2c) is fixedly connected with the first hidden frame upright post (1 f);
the second decorative plate (2d) is arranged on the second hidden frame upright post (1g) and located on one side, close to the interior, of the second hidden frame upright post (1g), the second decorative plate (2d) and the first decorative plate (2c) are arranged in a staggered mode and partially overlapped, and the second decorative plate (2d) is fixedly connected with the second hidden frame upright post (1 g).
6. The novel glass curtain wall deformation joint structure as claimed in claim 2, wherein the first upright post (1a), the second upright post (1b), the first cross beam (1c), the second cross beam (1d), the inserting core (1e), the first hidden frame upright post (1f) and the second hidden frame upright post (1g) are made of aluminum alloy.
7. A novel glass curtain wall deformation joint structure as claimed in claim 1, characterized in that the first glass (2a) and the first hidden frame upright (1f) and the second glass (2b) and the second hidden frame upright (1g) are bonded by structural adhesives.
8. A new type of glass curtain wall deformation joint structure, as claimed in claim 5, characterized in that the first plaque (2c) and the second plaque (2d) are aluminum sheets.
9. A new type of glass curtain wall deformation joint structure as claimed in claim 1, characterized in that the first glass (2a) and the second glass (2b) are laminated glass.
10. The method for installing the deformation joint structure of the glass curtain wall as claimed in any one of claims 1 to 9, comprising the steps of,
s1, mounting a first mounting seat on the building main body on one side of the deformation joint;
s2, mounting a first upright post (1a) on the first mounting seat;
s3, mounting a second mounting seat on the building main body on the other side of the deformation joint;
s4, mounting a second upright post (1b) on the second mounting seat;
s5, mounting first glass (2a) on the first upright post (1 a);
s6, installing the first deformable adhesive tape (3a) between the first glass (2a) and the second glass (2 b);
and S7, mounting a second glass (2b) on the second upright (1 b).
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| CN202111022234.2A CN113653202A (en) | 2021-09-01 | 2021-09-01 | Novel glass curtain wall deformation joint structure and installation method |
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