CN105298145B - The vertical external sunshade welding construction method of frame concealed curtain wall - Google Patents
The vertical external sunshade welding construction method of frame concealed curtain wall Download PDFInfo
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- CN105298145B CN105298145B CN201510817437.9A CN201510817437A CN105298145B CN 105298145 B CN105298145 B CN 105298145B CN 201510817437 A CN201510817437 A CN 201510817437A CN 105298145 B CN105298145 B CN 105298145B
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Abstract
The present invention provides a kind of vertical external sunshade welding construction method of frame concealed curtain wall, including key keel of curtain wall is installed, insulating layer of external wall construction, secondary joist of curtain wall are installed, external sunshade the first connector line setting and installation, curtain wall interlayer fireproof blocking, cladding glass are installed, the connector of external sunshade second, outer visor and Curtain Wall connection are installed in outer visor installs and the step such as cladding glass cleaning injecting glue.The method of the present invention make it that scene is without welding procedure when the external sunshade system of frame concealed curtain wall is installed, and convenient and quick construction saves the duration, and installation accuracy is high-quality good and safe and reliable, with good economic and social benefit.
Description
Technical field
The present invention relates to construction techniques, and in particular to a kind of vertical external sunshade welding construction method of frame concealed curtain wall.
Background technology
Energy-conserving and environment-protective have turned into the development trend that today's society is built, and energy saving building, green building are advocated by the mankind.
In recent years, building it is outside set by main component groups of sunshading board into external sunshade system, be used as the one of building energy conservation
Item important measures are widely used, especially using more universal in external decoration is the building of curtain wall system.Building
Build during thing use, external sunshade system can effectively reduce the air conditioning energy consumption of building summer, so as to realize the purpose of energy-conservation.
At present, the curtain wall of building generally uses glass curtain wall, ceramic plate curtain wall and the metal curtain wall or triangular combined type of hidden frame
Curtain wall, the external sunshade system of building is generally connected construction method of installation with curtain wall system in construction using welded type, and it is not
Foot part is：One is that, using connector welding between external sunshade system and curtain wall system, the connector of welding is easily deformed, so that
Influence system medium-height trestle installation accuracy, and then influence the installation quality and structure safety of system；Two be that welding procedure typically can not
Carried out simultaneously with other processes, influence the duration of a project, increase construction cost；Three be that, to ensure quality, welding procedure needs skilled
Welder construction, add the human cost of engineering.Thus, exploration is a set of new to put outside in constructure screen wall system peripheral
The construction method of shading system, it appears very necessary.
The content of the invention
The purpose of the present invention is：A kind of scene is provided and saves duration, installation accuracy without welding procedure, convenient and quick construction
The high-quality good and safe and reliable vertical external sunshade welding construction method of frame concealed curtain wall.
The technical scheme is that：The vertical external sunshade welding construction method of frame concealed curtain wall of the present invention, including it is following
Step：
The first step, key keel of curtain wall is installed：By main joist with being fixed with the built-in connection that is embedded in wall in advance
The main joist connector of connection is bolted to connection；
Second step, insulating layer of external wall construction：Heat-insulation layer is laid in the outer surface of wall and is reinforced with swell fixture；
3rd step, secondary joist of curtain wall is installed：Secondary joist is passed through into bolt using the connection aluminum corner brace in secondary joist mounting assembly
It is fixedly connected with main joist；
4th step, external sunshade the first connector line setting and installation：Determine each connector of external sunshade first in main joist
On installation site and carry out mark；External sunshade is fixedly mounted at each mark one by one with stainless steel machine screws on main joist
A connection piece；Above and below during installation and left and right directions draws logical line to install；
5th step, curtain wall interlayer fireproof blocking：Curtain wall interlayer is prevented fires using the fire prevention rock wool of outsourcing galvanized steel plain sheet
Separate；
6th step, cladding glass is installed：Determine cladding glass on the main frame facade being made up of main joist and secondary joist
Level, behind upright position, according to upper under order cladding glass is installed；
The connector of external sunshade second is installed in the 7th step, outer visor：With not on the setting position of every piece of outer visor
The connector of external sunshade second is fixedly mounted in steel machine screws of becoming rusty；
8th step, outer visor is connected installation with Curtain Wall：External sunshade in outer visor second is connected
Part after external sunshade the first connector grafting being fixedly mounted on main joist with stainless steel bolt with being fixedly connected, so as to be hidden outer
Positive plate is fixedly mounted on Curtain Wall；The installation of outer visor is carried out according to order from the bottom to top；
9th step, cladding glass cleaning injecting glue：Curtain wall surface and exposed component are cleaned with mild detergent；In phase
Close and carry out injecting glue sealing with fluid sealant at interface and filleting；Should be continuous when meeting the first connector of external sunshade during injecting glue, make above and below glue
The bodily form is integral.
It is preferred that one of scheme be：The 7th above-mentioned step and the 6th step synchronous construction.
It is preferred that one of scheme be：The connector of external sunshade first in the 4th above-mentioned step is stainless steel integral piece；It is outer to hide
Positive first connector is integrally made up of bottom plate and plugboard；Bottom plate is rectangular plate body, and bottom plate is provided with screw hole；Plugboard
For rectangular plate body, insert plate and be provided with bolt slot；Plugboard and bottom plate vertical connection integrally connected, and plugboard is located at
The middle part of bottom plate.
It is preferred that one of scheme be：The connector of external sunshade second in the 7th above-mentioned step is stainless steel integral piece；It is outer to hide
Positive second connector is integrally made up of installing plate, the first connecting cleat and the second connecting cleat；Installing plate, the first connecting cleat and
Second connecting cleat is rectangular plate body；Installing plate is provided with the screw hole of connection；First connecting cleat is provided with company
Connecting bolt hole；The structure and size of second connecting cleat are identical with the first connecting cleat, the first connecting cleat and the second connection clip
Plate is with installing plate vertical connection and positioned at the medium position of installing plate；Space between first connecting cleat and the second connecting cleat
Constitute inserting groove.
The present invention has positive effect：（1）The vertical external sunshade welding construction method of frame concealed curtain wall of the present invention, it leads to
Cross and the connector of external sunshade first is screwed on the main joist of curtain wall, being hidden with outer for screw fixation is preset in outer visor
The supporting connector of external sunshade second of positive first connector, sunshading board only need to be by the connector of external sunshade second and external sunshade when installing
It is joined with bolts after first connector grafting, without being welded to connect；Installation method is welded to connect compared to traditional,
The present invention can be prevented effectively from influence of the welding deformation to support precision so that installation quality and installation accuracy are more prone to control
System；Influence of the welding quality to mass of system and structure safety can be prevented effectively from simultaneously.（2）The frame concealed curtain wall of the present invention is vertical
External sunshade welding construction method, scene need to only carry out simple assembled connection construction, without welding procedure, so as to be greatly reduced
Operation difficulty, improves operating efficiency, reduction human cost and duration cost.（3）The present invention the vertical external sunshade of frame concealed curtain wall without
Welding procedure method so that external sunshade system can intert construction with curtain wall system, be easy to tissue continuous productive process, so as to enter
One step shortens the duration, saves duration cost.（4）The vertical external sunshade welding construction method of frame concealed curtain wall of the present invention, can make
External sunshade system and the curtain wall system perfect adaptation of building are obtained, tailored appearance is attractive in appearance, has both reached the effect of building energy conservation, again
The aesthetic feeling of building is added, and construction quality is higher, it is safe and reliable.
Brief description of the drawings
Fig. 1 is flow chart of the invention,
Fig. 2 is the node structure schematic diagram of the vertical external sunshade system of frame concealed curtain wall of the method construction using the present invention；
Fig. 3 is the structural representation of the connector of external sunshade first in Fig. 2；
Fig. 4 is Fig. 3 left view；
Fig. 5 is the structural representation of the connector of external sunshade second in Fig. 2；
Fig. 6 is Fig. 5 left view；
Fig. 7 is Fig. 5 top view.
Reference in above-mentioned accompanying drawing is as follows：
Wall 1, built-in connection 11, main joist connector 12,
Main joist 2,
Heat-insulation layer 3, swell fixture 31,
Secondary joist mounting assembly 4, secondary joist 41 connects aluminum corner brace 42,
Cladding glass 5,
The first connector of external sunshade 6, bottom plate 61, screw hole 61-1, plugboard 62, bolt slot 62-1,
The second connector of external sunshade 7, installing plate 71, screw hole 71-1, the first connecting cleat 72, link bolt hole 72-1,
Second connecting cleat 73, inserting groove 74,
Outer visor 8,
Fluid sealant 9.
Embodiment
The present invention is further detailed explanation with reference to the accompanying drawings and detailed description.
（Embodiment 1）
The vertical external sunshade welding construction method of frame concealed curtain wall of the present embodiment, it is adaptable to glass curtain wall, ceramic plate curtain wall or
The outer level of metal curtain wall or vertical sunshading board, the installation of curtain wall external decoration lines decorative panel.The present embodiment is with glass curtain wall
Illustrated exemplified by the vertical sunshading board of exterior.
See Fig. 1 and Fig. 2, the vertical external sunshade welding construction method of frame concealed curtain wall of the present embodiment, it mainly includes following
Step：
The first step, key keel of curtain wall（Column）Install：Main joist 2 is passed through into bolt and the company of fixation of main joist connector 12
Connect；Main joist connector 12 has been fixedly connected with the built-in connection 11 being embedded in wall 1 in advance.
Second step, insulating layer of external wall construction：Heat-insulation layer 3 is laid in the outer surface of wall 1 and is reinforced with swell fixture 31.
3rd step, secondary joist of curtain wall（Crossbeam）Install：Using the connection aluminum corner brace 42 in secondary joist mounting assembly 4 by secondary joist
41 are fixedly connected by bolt with main joist 2.
4th step, external sunshade the first connector line setting and installation：
Referring to Fig. 3 and Fig. 4, the first connector of external sunshade 6 used is stainless steel integral piece, external sunshade first in this step
Connector 6 is integrally made up of bottom plate 61 and plugboard 62；Bottom plate 61 is rectangular plate body, and bottom plate 61 is provided with 2 to 6 screws
It is preferred to use 4 screw hole 61-1 in hole 61-1, the present embodiment；Plugboard 62 is rectangular plate body, inserts plate and is provided with 2
Bolt slot 62-1, bolt connecting hole is designed to the purpose of slotted eye when being installation so that the position of connecting bolt is fine-tuning；Grafting
Plate 62 and the vertical connection integrally connected of bottom plate 61, and plugboard 62 is located at the middle part of bottom plate 61.
1. the first connector of external sunshade line setting:It is true according to construction drawing after concealed frame glass curtain wall skeleton installation
Installation site of fixed each the first connector of external sunshade 6 on main joist 2 simultaneously carries out mark；
2. the connector of external sunshade first is installed:According to the position of setting, with M6 × 2mm stainless steels machine screws by external sunshade
First connector 6 is fixedly mounted on main joist 2；Above and below during installation and left and right directions draws logical line to install, to ensure external sunshade the
A connection piece 6 can be into line in main joist about 2, left and right, it is ensured that installation accuracy.The specific peace of the first connector of external sunshade 6
Dress mode is：The bottom plate 61 of the first connector of external sunshade 6 is connected with the front end face of main joist 2, with 4 M6 × 2mm stainless steels
Machine screws are fixedly connected after passing through 4 screw hole 61-1 of the bottom plate 61 of the first connector of external sunshade 6 with main joist 2.
5th step, curtain wall interlayer fireproof blocking：Using the 100 ㎜ thickness fire prevention rock wools of the ㎜ galvanized steel plain sheets of outsourcing 1.5 to curtain wall
Interlayer carries out fire separation.
6th step, cladding glass is installed：
1. cladding glass 5 should be cleaned first before installing, and by surface dirt, pollutant wiped clean, and carry out curtain wall glass
The positioning marking work of glass 5：Determine water of the plate of cladding glass 5 on the main frame facade being made up of main joist 2 and secondary joist 3
Flat, upright position, and rule in sash；Cladding glass 5, which is installed, from top to bottom to be carried out；
2. cladding glass 5 is installed：One side of cladding glass 5 is first temporarily fixed on master with M6*25 stainless steel machine screws
On framework, the level on facade, upright position are then carried out to cladding glass 5 and is adjusted, one side bolt is fixed after adjustment, then with pressing
Block is fixed on cladding glass 5 on main frame, and briquetting spacing is not more than 350mm；After first piece of cladding glass 5 is installed, with same
By the another side bolt of first piece of cladding glass 5 behind method second piece of cladding glass 5 in place of sample, adjustment level, upright position
Fix, and cladding glass 5 is fixed on main frame with one side of second piece of adjacent cladding glass 5 with briquetting；Repeat foregoing
Step is to the installation of cladding glass 5.
The connector of external sunshade second is installed in the 7th step, outer visor：
This step is synchronous with the 6th step to be carried out, effectively to shorten the duration.
Referring to Fig. 5 to Fig. 7, the second connector of external sunshade 7 used is stainless steel integral piece, external sunshade second in this step
Connector 7 is integrally made up of installing plate 71, the first connecting cleat 72 and the second connecting cleat 73；Installing plate 71, the first connection clip
The connecting cleat 73 of plate 72 and second is rectangular plate body；Installing plate 71 is provided with the screw hole 71-1 of connection；First connects
Fishplate 72 is provided with link bolt hole 72-1；The structure and size of second connecting cleat 73 are identical with the first connecting cleat 72,
First connecting cleat 72 and the second connecting cleat 73 are with the vertical connection of installing plate 71 and positioned at the medium position of installing plate 71；First
Space between the connecting cleat 73 of connecting cleat 72 and second constitutes inserting groove 74.
Outer visor 8 is aluminum alloy material, after being machined in factory, the external sunshade second determined according to design drawing
Installation site of the connector 7 in outer visor 8, is fixed the second connector of external sunshade 7 with M6*25 stainless steels machine screws
In outer visor 8.Specific mounting means of the second connector of external sunshade 7 in outer visor 8 be：External sunshade second is connected
The installing plate 71 of fitting 7 is closely attached on the end face in the precalculated position of outer visor 8, is passed through with 4 M6*25 stainless steel machine screws
It is fixedly connected after the screw hole 71-1 of installing plate 71 with outer visor 8；So that the first connecting cleat 72 and the second connection clip
Plate 73 is outstanding.
8th step, outer visor is connected installation with Curtain Wall:
By the inserting groove 74 of the second connector of external sunshade 7 in outer visor 8 with being fixedly mounted on main joist 2
On the first connector of external sunshade 6 the grafting of plugboard 62 after, be fixedly connected with the stainless steel bolt of 2 sets of M10 × 45, so that will be outer
Sunshading board 8 is fixedly mounted on Curtain Wall, and the installation of outer visor 8 is carried out according to order from the bottom to top.
9th step, cladding glass cleaning injecting glue：
Curtain wall surface and exposed component are cleaned with mild detergent
Above example is the explanation of the embodiment to the present invention, rather than limitation of the present invention, relevant technology
The technical staff in field without departing from the spirit and scope of the present invention, can also make various conversion and change and obtain
To corresponding equivalent technical scheme, therefore all equivalent technical schemes should be included into the patent protection model of the present invention
Enclose.
Claims (1)
1. a kind of vertical external sunshade welding construction method of frame concealed curtain wall, it is characterised in that：Comprise the following steps：
The first step, key keel of curtain wall is installed：By main joist（2）With and being embedded in wall in advance（1）Interior built-in connection
（11）The main joist connector being fixedly connected（12）It is bolted to connection；
Second step, insulating layer of external wall construction：In wall（1）Outer surface lay heat-insulation layer（3）And use swell fixture（31）Reinforce；
3rd step, secondary joist of curtain wall（Crossbeam）Install：Utilize secondary joist mounting assembly（4）In connection aluminum corner brace（42）By secondary joist
（41）Pass through bolt and main joist（2）It is fixedly connected；
4th step, external sunshade the first connector line setting and installation：Determine each connector of external sunshade first（6）In main joist
（2）On installation site and carry out mark；In main joist（2）It is fixedly mounted one by one with stainless steel machine screws at upper each mark outer
The connector of sunshade first（6）；Above and below during installation and left and right directions draws logical line to install；The described connector of external sunshade first（6）For
Stainless steel integral piece；The connector of external sunshade first（6）By bottom plate（61）And plugboard（62）One composition；Bottom plate（61）To be rectangular
The plate body of shape, bottom plate（61）It is provided with screw hole（61-1）；Plugboard（62）For rectangular plate body, plugboard（62）It is provided with
Bolt slot（62-1）；Plugboard（62）And bottom plate（61）Vertical connection integrally connected, and plugboard（62）Located at bottom plate（61）
Middle part；
5th step, curtain wall interlayer fireproof blocking：Fire separation is carried out to curtain wall interlayer using the fire prevention rock wool of outsourcing galvanized steel plain sheet；
6th step, cladding glass is installed：Determine cladding glass（5）By main joist（2）And secondary joist（41）The main frame of composition
After level, upright position on facade, according to upper under order install cladding glass（5）；
The connector of external sunshade second is installed in the 7th step, outer visor：In every piece of outer visor（8）Setting position on stainless
The connector of external sunshade second is fixedly mounted in steel machine screws（7）；The described connector of external sunshade second（7）For stainless steel one
Part；The connector of external sunshade second（7）By installing plate（71）, the first connecting cleat（72）With the second connecting cleat（73）Integral group
Into；Installing plate（71）, the first connecting cleat（72）With the second connecting cleat（73）It is rectangular plate body；Installing plate（71）On
Screw hole provided with connection（71-1）；First connecting cleat（72）It is provided with link bolt hole（72-1）；Second connecting cleat
（73）Structure and size and the first connecting cleat（72）It is identical, the first connecting cleat（72）With the second connecting cleat（73）With peace
Fill plate（71）Vertical connection and positioned at installing plate（71）Medium position；First connecting cleat（72）With the second connecting cleat（73）
Between space constitute inserting groove（74）；
This step and the 6th described step synchronous construction；
8th step, outer visor is connected installation with Curtain Wall：Outer visor will be arranged on（8）On the connector of external sunshade second
（7）With being fixedly mounted on main joist（2）On the connector of external sunshade first（6）It is fixedly connected after grafting with stainless steel bolt, from
And by outer visor（8）It is fixedly mounted on Curtain Wall；Outer visor（8）Installation according to from the bottom to top order carry out；
9th step, cladding glass cleaning injecting glue：Curtain wall surface and exposed component are cleaned with mild detergent；Connect in correlation
Fluid sealant is used at mouth and filleting（9）Carry out injecting glue sealing；The connector of external sunshade first is met during injecting glue（6）When should be continuous, make above and below
Colloid forms one.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510817437.9A CN105298145B (en) | 2015-11-23 | 2015-11-23 | The vertical external sunshade welding construction method of frame concealed curtain wall |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510817437.9A CN105298145B (en) | 2015-11-23 | 2015-11-23 | The vertical external sunshade welding construction method of frame concealed curtain wall |
Publications (2)
| Publication Number | Publication Date |
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| CN105298145A CN105298145A (en) | 2016-02-03 |
| CN105298145B true CN105298145B (en) | 2017-07-28 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510817437.9A Active CN105298145B (en) | 2015-11-23 | 2015-11-23 | The vertical external sunshade welding construction method of frame concealed curtain wall |
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Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108204065A (en) * | 2018-02-06 | 2018-06-26 | 南方雄狮创建集团股份有限公司 | A kind of large space span glass curtain wall tyre sun-shading louver |
| CN108560793A (en) * | 2018-06-07 | 2018-09-21 | 无锡金城幕墙装饰工程有限公司 | A kind of novel aluminum alloy sunshading board curtain wall system |
| CN109267679A (en) * | 2018-11-04 | 2019-01-25 | 深圳市科源建设集团有限公司 | Cell curtain wall |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE4324656C2 (en) * | 1993-07-22 | 1998-03-19 | Gartner & Co J | Glass rim bracket |
| CN202831320U (en) * | 2012-09-28 | 2013-03-27 | 沈阳远大铝业工程有限公司 | Vertical hidden framing frame curtain wall |
| CN103306410B (en) * | 2013-05-17 | 2015-11-04 | 杜军桦 | A kind of frame concealed curtain wall mounting structure |
| CN203834758U (en) * | 2014-05-04 | 2014-09-17 | 浙江中南建设集团有限公司 | Device for connecting decorative mouldings in glass curtain wall system |
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