CN105908879B - Curtain wall seals anti-seismic structure and the curtain wall with sealing anti-seismic structure - Google Patents
Curtain wall seals anti-seismic structure and the curtain wall with sealing anti-seismic structure Download PDFInfo
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- CN105908879B CN105908879B CN201610397580.1A CN201610397580A CN105908879B CN 105908879 B CN105908879 B CN 105908879B CN 201610397580 A CN201610397580 A CN 201610397580A CN 105908879 B CN105908879 B CN 105908879B
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- Prior art keywords
- panel
- curtain wall
- seismic structure
- rebound
- connecting portion
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Classifications
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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
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04F—FINISHING WORK ON BUILDINGS, e.g. STAIRS, FLOORS
- E04F13/00—Coverings or linings, e.g. for walls or ceilings
- E04F13/07—Coverings or linings, e.g. for walls or ceilings composed of covering or lining elements; Sub-structures therefor; Fastening means therefor
- E04F13/072—Coverings or linings, e.g. for walls or ceilings composed of covering or lining elements; Sub-structures therefor; Fastening means therefor composed of specially adapted, structured or shaped covering or lining elements
- E04F13/073—Coverings or linings, e.g. for walls or ceilings composed of covering or lining elements; Sub-structures therefor; Fastening means therefor composed of specially adapted, structured or shaped covering or lining elements for particular building parts, e.g. corners or columns
- E04F13/0733—Coverings or linings, e.g. for walls or ceilings composed of covering or lining elements; Sub-structures therefor; Fastening means therefor composed of specially adapted, structured or shaped covering or lining elements for particular building parts, e.g. corners or columns for corners
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04H—BUILDINGS OR LIKE STRUCTURES FOR PARTICULAR PURPOSES; SWIMMING OR SPLASH BATHS OR POOLS; MASTS; FENCING; TENTS OR CANOPIES, IN GENERAL
- E04H9/00—Buildings, groups of buildings or shelters adapted to withstand or provide protection against abnormal external influences, e.g. war-like action, earthquake or extreme climate
- E04H9/02—Buildings, groups of buildings or shelters adapted to withstand or provide protection against abnormal external influences, e.g. war-like action, earthquake or extreme climate withstanding earthquake or sinking of ground
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- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Business, Economics & Management (AREA)
- Emergency Management (AREA)
- Environmental & Geological Engineering (AREA)
- Physics & Mathematics (AREA)
- Electromagnetism (AREA)
- Load-Bearing And Curtain Walls (AREA)
Abstract
The invention discloses a kind of curtain wall sealing anti-seismic structure and with the curtain wall for sealing anti-seismic structure, wherein the curtain wall sealing anti-seismic structure includes first panel, second panel and rebound；The first panel and second panel are respectively provided with protrusion inwardly, and the rebound includes first connecting portion and second connecting portion, and the end of the first connecting portion and second connecting portion bends inwards, and forms a block item；Lead-over groove is formed between the protrusion of first panel and the block item of first connecting portion and between the protrusion of second panel and the block item of second connecting portion；The rebound is fixed on by connection component on building；It is provided with flexible filler in the lead-over groove.The present invention can solve the displacement compatibling problem when earthquake, and simple structure, durability are good, and maintenance cost is low and handsome in appearance.
Description
Technical field
The invention belongs to curtain wall field, especially a kind of curtain wall seals anti-seismic structure.
Background technology
With China's rapid development of economy and the continuous improvement of living standards of the people and the variation of facade lighting, build
Object is built increasingly to develop to the directions such as high-rise, high-grade and multi-functional.In order to make the appearance of building seem more beautiful, build
The outer surface of object is generally provided with curtain wall.Curtain wall is the exterior wall encirclement of building, not load-bearing, just like curtain, therefore also known as
Hang wall.Curtain wall is the architectural exterior-protecting construction that modern large-scale and skyscraper commonly carries decorative effect.
But earthquake, high wind and the factors such as geology is unstable may can cause house that larger relative storey displacement occurs, and be
Ensure that the curtain wall relative storey displacement compatibility required when earthquake occurs, existing method are increasing plate stitch.But increase plate stitch
Curtain wall can be caused to be easy leak simultaneously, maintenance cost is high, and not durable and influence is beautiful.
Invention content
The technical problem to be solved in the present invention is, in view of the drawbacks of the prior art, provides a kind of curtain wall sealing antidetonation knot
Structure, and a kind of curtain wall with sealing anti-seismic structure is further provided for, to overcome existing anti-shock curtain wall to be easy leak, maintenance cost
High and non-resistant defect.
The present invention is technical solution used by solving its technical problem：A kind of curtain wall sealing anti-seismic structure, including the
One panel, second panel and rebound；The first panel and second panel are respectively provided with protrusion inwardly, the rebound packet
Include first connecting portion and second connecting portion, the end of the first connecting portion and second connecting portion bends inwards, and forms a block
Item；Between the protrusion of first panel and the block item of first connecting portion and second panel protrusion and second connecting portion block
Lead-over groove is formed between item；The rebound is fixed on by connection component on building；It is arranged in the lead-over groove flexible
Filler.
In a further embodiment, the connection component includes the keel being fixedly connected on building and one end
It is fixedly connected with keel, the anchoring piece that the other end is fixedly connected with rebound.The keel are fixedly connected with junction steel plate, described
Junction steel plate is bolted to connection on building.The keel are sleeve steel pipe.The first connecting portion and second connects
There is built-in fitting, built-in fitting to be fixedly connected with keel directly or by anchoring piece for the inside of socket part.The first panel and transition
It is equipped on the channel at least formed between one of fluid sealant, second panel and rebound and is equipped at least on the channel formed between plate
One of fluid sealant.Sealant layer is set in the lead-over groove.The flexible filler is described close to first panel or second panel
Sealant layer is located at the outside of flexible filler.
A kind of curtain wall with sealing anti-seismic structure, including the curtain wall sealing anti-seismic structure described in any of the above-described scheme.
I.e. a kind of curtain wall with sealing anti-seismic structure, including a kind of curtain wall seal anti-seismic structure, which seals antidetonation
Structure includes first panel, second panel and rebound；The first panel and second panel are respectively provided with protrusion inwardly, institute
It includes first connecting portion and second connecting portion to state rebound, and the end of the first connecting portion and second connecting portion bends inwards,
Form a block item；Between the protrusion of first panel and the block item of first connecting portion and the protrusion of second panel and second connects
Lead-over groove is formed between the block item of socket part；The rebound is fixed on by connection component on building；In the lead-over groove
It is provided with flexible filler.In a further embodiment, the connection component includes the keel being fixedly connected on building,
And the anchoring piece that one end is fixedly connected with keel, the other end is fixedly connected with rebound.The keel are fixed with junction steel plate
Connection, the junction steel plate are bolted to connection on building.The keel are sleeve steel pipe.The first connecting portion
With the inside of second connecting portion there is built-in fitting, built-in fitting to be fixedly connected with keel directly or by anchoring piece.First face
It is equipped on the channel formed between plate and rebound on the channel at least formed between fluid sealant, second panel and rebound together
It is equipped at least one of fluid sealant.Sealant layer is set in the lead-over groove.The flexible filler is close to first panel or second
Panel, the sealant layer are located at the outside of flexible filler.
In a further embodiment, the first panel, second panel and/rebound are GRC panels.
Implement the present invention to have the following technical effects：The displacement compatibling problem when earthquake can be solved, and is constructed
Simply, durability is good, and maintenance cost is low and handsome in appearance.
Description of the drawings
Fig. 1 a and Fig. 1 b are schematic diagram of the existing curtain wall construction in normal condition and earthquake.
Fig. 2 a and Fig. 2 b are schematic diagram of the superstructure of existing curtain wall in normal condition and earthquake.
Fig. 2 c and Fig. 2 d are schematic diagram of the substructure of existing curtain wall in normal condition and earthquake.
Fig. 3 is existing anti-shock curtain wall structural schematic diagram.
Fig. 4 is the anti-shock curtain wall structural schematic diagram of one embodiment of the invention.
Fig. 5 is the anti-shock curtain wall structural schematic diagram of another embodiment of the present invention.
Specific implementation mode
Applicant before project verification in the industry patent and paper widely retrieved, existing various technologies are carried out
In depth analyze.Destruction chances of applicant's serious analysis vibrations to curtain wall, it is proposed that new technical solution.
It should be noted that " shake " in antidetonation of the present invention includes building caused by the factors such as earthquake, high wind, geology is soft
Object is mobile or shakes.
As shown in Fig. 1 a to Fig. 2 d, they be before displacement respectively and displacement after curtain wall construction schematic diagram.The figure is opening up
Show the reason of existing curtain wall is damaged and process.
As shown in Fig. 1 a, Fig. 2 a and Fig. 2 c, in this view, it may be seen that front plate 201 and side panel 202 are mutually perpendicular to, setting
In building in corner.The upper end of front plate and side panel is fixed by two gravity nodes 203 respectively, and gravity node is face
Plate provides the support in three directions, that is, provides upper and lower, the inside and outside support with left and right.The lower end of front plate and side panel passes through wind load
Node 204 is fixed, and wind load node provides a direction for panel, i.e. the inside and outside support in direction.Pass through gravity node and wind load section
Front plate and side panel are fixed on fabric structure by point.It is not subjected to displacement in building（Such as earthquake does not occur）When, just
Top between panel and side panel（Fig. 1 a and Fig. 2 a）The bottom and（Fig. 1 a and Fig. 2 c）Plate stitch width be all W.
As shown in Fig. 1 b, Fig. 2 b and Fig. 2 d, when building generation movement or shake, such as when an earthquake occurs, lower floor
Relatively motionless, upper floor is subjected to displacement X.In this case, front plate integrally moves right X, since gravity node is all
In same floor structure, the top of side panel also displacement X, so at the top of front plate and side panel without relative displacement, top
The plate stitch width in portion is inconvenient, W is remained as, such as Fig. 1 b and Fig. 2 b.But since the bottom of side panel is fixed on by wind load node
In substructure, substructure does not have displacement, so the bottom of side panel does not also move to right.So the bottom of front plate and side panel
Portion's plate stitch is exactly W-X, such as Fig. 1 b and 2d.
As shown in figure 3, in Practical Project, the first panel 103 and second panel 102 that are set on building 101 it
Between plate stitch width W have to be larger than the maximum displacement X of earthquake, otherwise front plate and side panel will collide, and safety occurs
Accident, while if plate stitch wider width, seal assembly 104, such as fluid sealant are easily broken, construction and maintenance work are compared
Greatly.
For this purpose, applicant proposed new technical solution, it is described in detail in conjunction with Fig. 4.It should be noted that the embodiment is selected
It selects the building that common turning is right angle and is used as demonstration case, according to the needs of engineering, with the variation of fabric structure, face
The shape and angle of plate and rebound can also adjust.
The figure includes mainly building, first panel 301, second panel 302, rebound 303 and connection component, the first face
Plate and second panel are seen above with the mode that is fixedly connected of building, be may be used and existing are fixedly connected with mode.With reference to figure 4
Lower section and right describe the structure of first panel and second panel, in the inside of first panel and second panel, close to panel edges
The place of edge preset distance is integrally formed or other modes is provided with raised 301a（In first panel）、302a（Second
On panel）.The tool of rebound 303 is respectively used to overlap or coordinate with first panel and second panel there are two interconnecting piece 303a, the
The inside of one panel and second panel has strengthening portion（Preburying part）303b, wherein being embedded with anchoring piece 303c.First panel and
The end of second panel forms block 303d towards inner bending.Connection component includes keel, such as nested square tube 304,307
Or similar steel pipe or square tube.Keel are fixedly connected with the end of anchoring piece, such as the mode of welding may be used and connect, and 311
To weld item.Keel are fixedly connected by junction steel plate 305 with building, and specifically, keel are fixedly connected with junction steel plate, and
Junction steel plate is fixedly connected by anchor bolt 306 with building.
A channel is formed after construction and installation, between rebound and first panel and second panel, be equipped in the channel to
Few one of fluid sealant 310.If being equipped with multiple-sealed glue, preferably adjacent sealing element is spaced a distance.
It is significant to note that the block item at rebound both ends was respectively formed between first panel and second panel
Aqueduct has flexible filler 308 in the lead-over groove.In a further preferred embodiment, flexible filler is located at lead-over groove
Inside, sealant layer 309 is provided on the outside of flexible filler.Flexible filler in addition to have the function of fill damping,
Also there is certain sealing and supporting role.
In this embodiment, first connecting portion and second connecting portion have a Z-shaped bending inwardly, when rebound with（The
One or second）When panel assembly, the width of lead-over groove, the end of first or second interconnecting piece to the first, second face plate edge
The distance of distance and first or second interconnecting piece to Z-shaped bending place（That is the movable distance of panel）More than or equal to building
With the displacement distance of panel, it is greater than maximum displacement in one direction when earthquake occurs.
As shown in figure 5, the figure is another embodiment.The embodiment is the curtain wall construction at building inner corner trim.It is real with upper one
It is similar to apply example, the present embodiment includes mainly first panel, second panel and rebound, and first panel and second panel have inwardly
（Building side）Protrusion, when making panel, which can be integrally formed with panel body.There are two connections for rebound tool
Portion coordinates with first panel grade second panel respectively.Integrally formed with strengthening portion on interconnecting piece, anchoring is embedded in the strengthening portion
Part.The end of interconnecting piece has bending, forms block item.The block item and the protrusion on panel, panel formation itself are recessed
Slot is provided with flexible filler in the groove, is additionally provided with fluid sealant in the hollow channel that rebound and panel are formed, is formed
Multiple-sealed waterproof construction.The panel is fixed on by connection component on building, and the connection component includes square tube, connection
Junction steel plate is fixed on building by steel plate and bolt, bolt, and square tube is consolidated with junction steel plate by modes such as welding.It crosses
Cab apron end（I.e. in the embodiment at block item）The width of groove is formed between the lug boss on panel, panel end was arrived
The non-bending part of cab apron（Relative movement distance i.e. between panel and rebound）, rebound end is at a distance from panel end.It crosses
Cab apron and a certain panel can relative movement distance be more than preset earthquake displacement distance.
Fig. 4 and Fig. 5 is the curtain wall anti-seismic structure at external corner and inner corner trim respectively.In the specific implementation, if the angle of building
Degree is other angles, such as on-right angle, then the angle of rebound and panel is changed according to operating mode.
In routine use, since fluid sealant 310 is the institute in the channel that rebound and first or second panel are formed
With its gap very little, the requirement of sealing can be met completely.Sealant layer is second line of seal, because of flexible filler
Support, can have larger span will not cause to collide between plate in earthquake since compressibility is bigger.
In short, the present invention not only solves the problem of displacement compatibility, sealing problem when routine use is also solved, simultaneously
Do not influence the appearance of building.Entire sealing anti-seismic structure construction is fairly simple, safe and reliable, manufacturing cost is relatively low.
Claims (8)
1. a kind of curtain wall seals anti-seismic structure, which is characterized in that including first panel, second panel and rebound；Described first
Panel and second panel are respectively provided with protrusion inwardly, and the rebound includes first connecting portion and second connecting portion, and described
The end of one interconnecting piece and second connecting portion bends inwards, and forms a block item；The protrusion of first panel and first connecting portion
Lead-over groove is formed between block item and between the protrusion of second panel and the block item of second connecting portion；The rebound passes through
Connection component is fixed on building；It is provided with flexible filler in the lead-over groove；
The connection component includes the keel being fixedly connected on building and one end is fixedly connected with keel, the other end with
The anchoring piece that rebound is fixedly connected；
Be equipped on the channel formed between the first panel and rebound at least together fluid sealant, second panel and rebound it
Between be equipped at least one of fluid sealant on the channel that is formed.
2. curtain wall according to claim 1 seals anti-seismic structure, which is characterized in that the keel are fixed with junction steel plate to be connected
It connects, the junction steel plate is bolted to connection on building.
3. curtain wall according to claim 2 seals anti-seismic structure, which is characterized in that the keel are sleeve steel pipe.
4. curtain wall according to claim 2 or 3 seals anti-seismic structure, which is characterized in that the first connecting portion and second
There is built-in fitting, built-in fitting to be fixedly connected with keel directly or by anchoring piece for the inside of interconnecting piece.
5. curtain wall according to claim 1 seals anti-seismic structure, which is characterized in that fluid sealant is arranged in the lead-over groove
Layer.
6. curtain wall according to claim 5 seals anti-seismic structure, which is characterized in that the flexible filler is close to the first face
Plate or second panel, the sealant layer are located at the outside of flexible filler.
7. a kind of curtain wall with sealing anti-seismic structure, which is characterized in that including claim 1 to 6 any one of them curtain wall
Seal anti-seismic structure.
8. the curtain wall with sealing anti-seismic structure according to claim 7, which is characterized in that the first panel, second
Panel and rebound are GRC panels.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610397580.1A CN105908879B (en) | 2016-06-07 | 2016-06-07 | Curtain wall seals anti-seismic structure and the curtain wall with sealing anti-seismic structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610397580.1A CN105908879B (en) | 2016-06-07 | 2016-06-07 | Curtain wall seals anti-seismic structure and the curtain wall with sealing anti-seismic structure |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN105908879A CN105908879A (en) | 2016-08-31 |
| CN105908879B true CN105908879B (en) | 2018-07-31 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610397580.1A Active CN105908879B (en) | 2016-06-07 | 2016-06-07 | Curtain wall seals anti-seismic structure and the curtain wall with sealing anti-seismic structure |
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| Country | Link |
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| CN (1) | CN105908879B (en) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110241952A (en) * | 2019-06-27 | 2019-09-17 | 苏州美瑞德建筑装饰有限公司 | A kind of corner keel ruggedized construction of assembled light partition wall |
| CN110295714B (en) * | 2019-07-22 | 2020-09-22 | 江苏苏阳建设有限公司 | Cylindrical stone dry-hanging veneer |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101501282A (en) * | 2006-07-27 | 2009-08-05 | 斯特凡诺斯·塔姆巴卡克斯 | Earthquake resistant curtain walls with suspended glazed panels |
| CN204225291U (en) * | 2014-09-19 | 2015-03-25 | 悉地国际设计顾问（深圳）有限公司 | Curtain wall expanded joint structure and apply its curtain wall |
| CN204343499U (en) * | 2014-12-05 | 2015-05-20 | 浙江亚厦装饰股份有限公司 | A kind of syndeton of potter's clay curtain wall panel |
| CN205712639U (en) * | 2016-06-07 | 2016-11-23 | 南京奥捷墙体材料有限公司 | Curtain wall seals anti-seismic structure and has the curtain wall sealing anti-seismic structure |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP4410810B2 (en) * | 2007-06-01 | 2010-02-03 | ヤマキ工業株式会社 | Face glass support structure |
-
2016
- 2016-06-07 CN CN201610397580.1A patent/CN105908879B/en active Active
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101501282A (en) * | 2006-07-27 | 2009-08-05 | 斯特凡诺斯·塔姆巴卡克斯 | Earthquake resistant curtain walls with suspended glazed panels |
| CN204225291U (en) * | 2014-09-19 | 2015-03-25 | 悉地国际设计顾问（深圳）有限公司 | Curtain wall expanded joint structure and apply its curtain wall |
| CN204343499U (en) * | 2014-12-05 | 2015-05-20 | 浙江亚厦装饰股份有限公司 | A kind of syndeton of potter's clay curtain wall panel |
| CN205712639U (en) * | 2016-06-07 | 2016-11-23 | 南京奥捷墙体材料有限公司 | Curtain wall seals anti-seismic structure and has the curtain wall sealing anti-seismic structure |
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| Publication number | Publication date |
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| CN105908879A (en) | 2016-08-31 |
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