CN108060731A - Overhang big all-wing aircraft type unitized curtain wall system and its installation method - Google Patents
Overhang big all-wing aircraft type unitized curtain wall system and its installation method Download PDFInfo
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- CN108060731A CN108060731A CN201711145635.0A CN201711145635A CN108060731A CN 108060731 A CN108060731 A CN 108060731A CN 201711145635 A CN201711145635 A CN 201711145635A CN 108060731 A CN108060731 A CN 108060731A
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- wing aircraft
- crossbeam
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- aluminium sheet
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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
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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
- E04B—GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
- E04B2/00—Walls, e.g. partitions, for buildings; Wall construction with regard to insulation; Connections specially adapted to walls
- E04B2/88—Curtain walls
- E04B2/96—Curtain walls comprising panels attached to the structure through mullions or transoms
- E04B2/965—Connections of mullions and transoms
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- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Physics & Mathematics (AREA)
- Electromagnetism (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Load-Bearing And Curtain Walls (AREA)
Abstract
A kind of to overhang big all-wing aircraft type unitized curtain wall system and its installation method, curtain wall system includes main body girder steel and all-wing aircraft unit；Main body girder steel lateral surface is equipped with several connecting corner yards；All-wing aircraft unit includes two all-wing aircraft crossbeams, and each all-wing aircraft crossbeam inner end is individually fixed on the inside of a connecting corner yard；All-wing aircraft crossbeam is fixedly connected with the first tie-beam, the second tie-beam, the 3rd tie-beam, the 4th tie-beam, the 5th tie-beam；The top and bottom of main body girder steel have been respectively fixedly connected with the 6th tie-beam and the 7th tie-beam；In same all-wing aircraft unit, the end between corresponding first tie-beam, the second tie-beam, the 3rd tie-beam, the 4th tie-beam, the 5th tie-beam, the 6th tie-beam, the 7th tie-beam is connected by support beam；The first aluminium sheet, the second aluminium sheet, the 3rd aluminium sheet, the 4th aluminium sheet, the 5th aluminium sheet, the 6th aluminium sheet are equipped with outside the all-wing aircraft unit.The present invention can reduce field installation procedure, greatly reduce installation cost, and the appearance of building can be effectively ensured.
Description
Technical field
It is particularly a kind of to overhang big all-wing aircraft type unitized curtain wall system and its peace the invention belongs to external decoration curtain wall technology field
Dress method.
Background technology
In the existing big all-wing aircraft type unitized curtain wall of overhanging, big all-wing aircraft part generally use tower structure system is overhang,
Keel use aluminium alloy extrusions or steel part, and each scattered component uses factory process form, live peace is transported to after machining
Dress.Such mode has the following disadvantages：
1st, the installation of each separate components of big all-wing aircraft such as bearing, keel and panel, sealing gluing etc. use in-site installation
Mode, on-site construction processes are complicated, and are affected by construction quality, it is difficult to ensure architectural appearance effect；
2nd, the steel joist welding connecting mode that big all-wing aircraft used in the past is overhang, site welding process is more, and there are security against fires
Hidden danger；
3rd, frame-generic formula structural system, construction speed is slower, and construction precision is difficult to control.
The content of the invention
The object of the present invention is to provide a kind of big all-wing aircraft type unitized curtain wall system of overhanging and its installation methods, use factory
Change processing, reduce field installation procedure, improve construction and installation efficiency, greatly reduce installation cost, and can be effectively ensured and build
The appearance built.
To achieve the above object, the present invention takes following technical scheme：
A kind of big all-wing aircraft type unitized curtain wall system of overhanging, if it include with the main body girder steel of the fixed level of building body and
Dry all-wing aircraft unit；The main body girder steel lateral surface is fixed with the connecting corner yard of several L-types；The connecting corner yard, which has, to be mutually perpendicular to
The first face and the second face, which is fixedly connected with the main body girder steel, which is equipped with horizontal adjusting slot hole；This flies
Wing unit includes two all-wing aircraft crossbeams, and each all-wing aircraft crossbeam inner end is individually fixed on the inside of a connecting corner yard, and passes through the adjusting
Adjusting bolt in slot hole is fixedly connected；The all-wing aircraft crossbeam is vertical with the subject beam and extends outwardly；In the middle part of the all-wing aircraft crossbeam
Top and bottom be respectively fixedly connected with the first tie-beam and the second tie-beam, which is fixedly connected with the 3rd
Tie-beam, the all-wing aircraft crossbeam inner end bottom surface are equipped with the 4th tie-beam, and the is equipped between the 4th tie-beam and second tie-beam
Five tie-beams；The top and bottom of the main body girder steel have been respectively fixedly connected with the 6th tie-beam and the 7th tie-beam；Same all-wing aircraft
In unit, corresponding first tie-beam, the second tie-beam, the 3rd tie-beam, the 4th tie-beam, the 5th tie-beam, the 6th connection
End between beam, the 7th tie-beam is connected by support beam；
The first aluminium sheet is equipped between at the top of first tie-beam and the 6th tie-beam, first tie-beam and the 3rd connect
It connects and the second aluminium sheet is equipped between back portion, the second aluminium sheet section is L-shaped；The is equipped between the top and bottom of 3rd crossbeam
Three aluminium sheets；The 4th aluminium sheet is equipped between second tie-beam and the 3rd tie-beam bottom, the 4th aluminium sheet section is L-shaped；It should
The 5th aluminium sheet is equipped between second tie-beam and the 5th tie-beam bottom；5th tie-beam and the 7th tie-beam bottom it
Between be equipped with the 6th aluminium sheet.
Further, horizontal operating platform is equipped between the 4th tie-beam and the 3rd tie-beam bottom, it should
Operating platform side is fixedly connected with the 5th tie-beam bottom.
Further, the outer end top surface of the all-wing aircraft crossbeam is fixed with the fixed corner code of L-type, adjacent all-wing aircraft unit
It is fixed together between the vertical side of fixed corner code by the first fixed plate, the all-wing aircraft crossbeam of adjacent all-wing aircraft unit
Inner end top surface is fixed together by the second fixed plate.
Further, the adjacent connecting corner yard bottom surface is equipped with horizontal support plate, and each support plate top surface is connected with this
Corner brace is welded, and side is welded with the subject beam.
Further, the 6th aluminium sheet has the bending part of several L-types.
Further, the opening direction of two U-shaped and adjacent all-wing aircraft crossbeams of the section of the all-wing aircraft crossbeam it is consistent and
It is horizontal.
Further, be welded and fixed on the inside of the 3rd tie-beam with a horizontal fixed beam, the fixed beam end and
The all-wing aircraft crossbeam side is welded and fixed.
Further, it is fixedly connected between first face and the subject beam by connecting bolt, while passes through weldering
It connects and is fixedly connected.
A kind of installation method of the big all-wing aircraft type unitized curtain wall system of overhanging, it comprises the following steps：
All-wing aircraft crossbeam and the first tie-beam, the second tie-beam, the 3rd tie-beam, the 4th tie-beam and the 5th tie-beam are existed
Factory process simultaneously assembles integral, opens up mounting hole close to one end of the 4th tie-beam in the all-wing aircraft crossbeam, the other end, which opens up, to be hung
Fill hole；It is fixedly connected by operating platform lateral arrangement, and with the 3rd crossbeam, the 4th crossbeam and the 5th crossbeam bottom；Installation is outer
3rd aluminium sheet of side, the 4th aluminium sheet and the 5th aluminium sheet of bottom, point and with the 3rd tie-beam, the second tie-beam and the 5th tie-beam
It is fixed, then seal gluing；
Horizontal adjusting slot hole is opened up in the second face of connecting corner yard, and the first face and subject beam side are fixed, it will
The all-wing aircraft crossbeam is fixed with connecting corner yard by adjusting bolt, and is tightened after front and rear adjusting in place, then by all-wing aircraft crossbeam and company
Connect corner brace reinforcement of weld, the adjacent all-wing aircraft sequence of unit installation in left and right；
The first fixed plate and the second fixed plate are connected as one between the all-wing aircraft crossbeam of adjacent all-wing aircraft unit；6th is connected
It connects beam and the 7th tie-beam is fixed with subject beam, the 6th aluminium sheet of bottom is installed, and pass through operating platform installation top the
One aluminium sheet and the second aluminium sheet, then seal gluing.
Further, in the factory, using assembly platform of the moulding bed as all-wing aircraft unit, which includes two assemblings
Frame, two assembling frame bottoms are fixedly connected by cross bar；Interlayer floor is simulated using moulding bed, moulding bed is fixed on chemical anchor bolts
Steel structure assembling is carried out in place；
Then, the assembly of all-wing aircraft unit is carried out on moulding bed：Screw rod is used first by the root of the all-wing aircraft crossbeam of all-wing aircraft unit
Portion fastens, and is fixed on the assembling frame, the other end is sling using steel wire rope makes its smooth；Then the first tie-beam, second are carried out
The installation of tie-beam, the 3rd tie-beam, the 4th tie-beam, the 5th tie-beam carries out the 3rd aluminium sheet, the bottom in outside after being completed
4th aluminium sheet in portion and the installation of the 5th aluminium sheet；
All-wing aircraft unit is after the completion of factory-assembled, and using moulding bed as transport shelf, moulding bed is covered with protectiveness flexible material,
All-wing aircraft unit is made to be contacted with the protection flexible material of moulding bed；
After showing up, all-wing aircraft unit carries out handling using tower crane, and suspension centre is per 8 liftings laid in Pin all-wing aircraft beam surfaces
Ear；All-wing aircraft crossbeam will be sling using tower crane, be lifted by crane again after being adjusted according to angle when installing in place first；It is lifted to
During position to be installed, tower crane large arm slowly recycles again, makes all-wing aircraft unit gradually close to structural edge；Treat that all-wing aircraft unit plate is close
During structural edge, company that construction personnel will be in advance welded on the all-wing aircraft crossbeam of all-wing aircraft unit and main body girder steel by haulage tail rope
It connects corner brace to be attached by screw, and carries out full weld in all-wing aircraft crossbeam root and fix, complete the installation of all-wing aircraft unit.
The beneficial effects of the invention are as follows：The present invention, which overhangs big all-wing aircraft curtain wall unit system, is not influencing curtain wall system and building
Site operation installation procedure is considerably reduced on the premise of main body connective stability, and greatly reduce construction and installation synthesis into
This, while the precision of construction and installation is improved, the appearance of elevation of building is effectively ensured.
Description of the drawings
Fig. 1 is the structure diagram that the present invention overhangs big all-wing aircraft type unitized curtain wall system.
Fig. 2 is the schematic cross-sectional view in A-A directions in Fig. 1.
Fig. 3 is the schematic cross-sectional view in B-B directions in Fig. 1.
Fig. 4 is the structure diagram for the moulding bed that the present invention overhangs big all-wing aircraft type unitized curtain wall system.
Fig. 5 is the assembling schematic diagram for the all-wing aircraft unit that the present invention overhangs big all-wing aircraft type unitized curtain wall system.
Specific embodiment
In order to absolutely prove the technological means and creation characteristic of realizing the present invention, With reference to embodiment, into one
Step illustrates the present invention.
As shown in Figure 1-Figure 3, the present invention provides a kind of big all-wing aircraft type unitized curtain wall system of overhanging, it includes and building body
The main body girder steel 1 of fixed level and several all-wing aircraft units.1 lateral surface of main body girder steel is fixed with the connection of several L-types
Corner brace 11.The connecting corner yard 11 has orthogonal first face, 111 and second face 112, first face 111 and the main body girder steel
1 is fixedly connected, which is equipped with horizontal adjusting slot hole 113.Pass through company between first face 111 and the subject beam 1
Connecting bolt 114 is fixedly connected, and is fixedly connected by welding simultaneously, to increase structural strength.Adjacent 11 bottom surface of connecting corner yard
Equipped with horizontal support plate 12, each 12 top surface of support plate is welded with the connecting corner yard 11, and side is welded with the subject beam 1.
The all-wing aircraft unit includes two all-wing aircraft crossbeams 2, and the section of the all-wing aircraft crossbeam 2 is U-shaped, and adjacent two all-wing aircraft horizontal strokes
The opening direction of beam 2 is consistent and horizontal.Each 2 inner end of all-wing aircraft crossbeam is individually fixed in 11 inside of connecting corner yard, and passes through this
The adjusting bolt 115 adjusted in slot hole 113 is fixedly connected.The all-wing aircraft crossbeam 2 is vertical with the subject beam 1 and extends outwardly.It should
The top and bottom at 2 middle part of all-wing aircraft crossbeam have been respectively fixedly connected with the first tie-beam 21 and the second tie-beam 22, the all-wing aircraft crossbeam 2
Outer end is fixedly connected with the 3rd tie-beam 23, which is equipped with the 4th tie-beam 24, the 4th tie-beam 24
The 5th tie-beam 25 is equipped between second tie-beam 22.The top and bottom of the main body girder steel 1 have been respectively fixedly connected with
Six tie-beams 26 and the 7th tie-beam 27.In same all-wing aircraft unit, corresponding first tie-beam 21, the second tie-beam the 22, the 3rd
End between tie-beam 23, the 4th tie-beam 24, the 5th tie-beam 25, the 6th tie-beam 26, the 7th tie-beam 27 passes through branch
Support crossbeam 28 connects.The inside of 3rd tie-beam 23 is welded and fixed with a horizontal fixed beam 29,29 end of fixed beam and
2 side of all-wing aircraft crossbeam is welded and fixed.
First tie-beam 21 and the 6th tie-beam are equipped with the first aluminium sheet 3,21 He of the first tie-beam between 26 top
3rd tie-beam is equipped with the second aluminium sheet 4 between 23 top, and 4 section of the second aluminium sheet is L-shaped.The top of 3rd crossbeam 23 and
The 3rd aluminium sheet 5 is equipped between bottom.The 4th aluminium sheet 6 is equipped between 23 bottom of second tie-beam 22 and the 3rd tie-beam, it should
4th aluminium sheet, 6 section is L-shaped.The 5th aluminium sheet 7 is equipped between 25 bottom of second tie-beam 22 and the 5th tie-beam.5th
The 6th aluminium sheet 8 is equipped between 27 bottom of tie-beam 25 and the 7th tie-beam, the 6th aluminium sheet 8 has the bending part of several L-types.
For the ease of installation, horizontal operating platform is equipped between the 4th tie-beam 24 and 23 bottom of the 3rd tie-beam
9, which is fixedly connected with 25 bottom of the 5th tie-beam.
The outer end top surface of the all-wing aircraft crossbeam 2 is fixed with the fixed corner code 20 of L-type, is installed in adjacent all-wing aircraft unit
Afterwards, it is fixed together between the vertical side of the fixed corner code 20 of adjacent all-wing aircraft unit by the first fixed plate 201, phase
The inner end top surface of the all-wing aircraft crossbeam 2 of adjacent all-wing aircraft unit is fixed together by the second fixed plate 202, strong to improve structure
Degree.
The present invention also provides a kind of installation methods of the above-mentioned big all-wing aircraft type unitized curtain wall system of overhanging, it includes following step
Suddenly：
By 2 and first tie-beam 21 of all-wing aircraft crossbeam, the second tie-beam 22, the 3rd tie-beam 23, the 4th tie-beam 24 and
Five tie-beams 25 are in factory process and assemble integral, and installation is opened up close to one end of the 4th tie-beam 24 in the all-wing aircraft crossbeam 2
Hole, the other end open up hole for hoist；By 9 lateral arrangement of operating platform, and with the 3rd crossbeam 23, the 4th crossbeam 24 and the 5th crossbeam
25 bottoms are fixedly connected；3rd aluminium sheet 5, the 4th aluminium sheet 6 and the 5th aluminium sheet 7 of bottom in outside are installed, divides and is connected with the 3rd
Beam 23, the second tie-beam 22 and the 5th tie-beam 25 are fixed, then seal gluing；
Open up horizontal adjusting slot hole 113 in the second face 112 of connecting corner yard 11, and by the first face 111 and subject beam 1
Side is fixed, which is fixed with connecting corner yard 11 by adjusting bolt 115, and is tightened after front and rear adjusting in place, so
Afterwards by 11 reinforcement of weld of all-wing aircraft crossbeam 2 and connecting corner yard, the adjacent all-wing aircraft sequence of unit installation in left and right；
The first fixed plate 201 and the second fixed plate 202 are connected as one between the all-wing aircraft crossbeam 2 of adjacent all-wing aircraft unit；
6th tie-beam 26 and the 7th tie-beam 27 with subject beam 1 are fixed, the 6th aluminium sheet 8 of bottom is installed, and it is flat to pass through operation
First aluminium sheet 3 and the second aluminium sheet 4 at the installation of platform 9 top, then seal gluing.
Wherein, in the factory, using assembly platform of the moulding bed 10 as all-wing aircraft unit, as shown in Figure 4, Figure 5, the moulding bed 10
Including two assembling framves 101, each group shelves 4.7 meters of 101 length, 2.4 meters high, and two 101 bottoms of assembling frame are fixed by cross bar 102
Connection；Interlayer floor is simulated using moulding bed 10, moulding bed 10 with chemical anchor bolts is fixed and carries out steel structure assembling in the venue.
The assembly of all-wing aircraft unit is carried out on moulding bed 10；Bullet puts three horizontal linemarks first on moulding bed 10, pushes up the bottom line of ink marker
Steelframe top bottom size is controlled, the intermediate line of ink marker controls 11 height of connecting corner yard, makes whole product all-wing aircraft absolute altitude disengaging unified.Make first
The root of the all-wing aircraft crossbeam 2 of all-wing aircraft unit is fastened with screw rod, after being adjusted to absolute altitude, is fixed on the assembling frame 101, the other end
Being sling using steel wire rope 103 makes its smooth.Then steel wire rope the first tie-beam 21, second of progress set according to the line of ink marker and drawing in advance
The installation of tie-beam 22, the 3rd tie-beam 23, the 4th tie-beam 24, the 5th tie-beam 25, according to line of ink marker bullet after being completed
The lattice size gone out controls net as aluminium sheet lattice, carries out the 3rd aluminium sheet 5, the 4th aluminium sheet 6 and the 5th aluminium sheet 7 of bottom in outside
Installation.
All-wing aircraft unit is after the completion of factory-assembled, and using moulding bed 10 as transport shelf, moulding bed 10 is covered with protectiveness flexibility
Material makes all-wing aircraft unit be contacted with the protection flexible material of moulding bed 10, damaged to prevent all-wing aircraft unit.During transport, per Pin all-wing aircraft lists
Member is on respective moulding bed 10, and number entrucking in sequence, transports to scene；To prevent all-wing aircraft element deformation, fly in transport
Wing unit keeps flat, and forbids standing up.
It after showing up, is unloaded as far as possible using fork truck, crane, avoids repeatedly carrying the damage for causing all-wing aircraft unit.
All-wing aircraft unit plate carries out handling using tower crane, and suspension centre is per 8 liftings laid on 2 surface of Pin all-wing aircrafts crossbeam
Ear.All-wing aircraft crossbeam 2 will be sling using tower crane, be lifted by crane again after being adjusted according to angle when installing in place first.In addition,
With a distance from structural edge it is 20~30 meters when all-wing aircraft lifts by crane to avoid high wind.
When being lifted to position to be installed, tower crane large arm slowly recycles again, makes all-wing aircraft unit gradually close to structural edge.It waits to fly
When wing unit plate is close to structural edge, construction personnel is by haulage tail rope by the 2 grafting position of all-wing aircraft crossbeam of all-wing aircraft unit and master
The connecting corner yard 11 being welded in advance on body girder steel 1 is attached by screw, and is carried out full weld in 2 root of all-wing aircraft crossbeam and consolidated
It is fixed, complete the installation of all-wing aircraft unit.
The present invention is overhang the big modular tectonic sieving of all-wing aircraft system, is had using main panel of the aluminum veneer as overhanging all-wing aircraft
Effect solves the deficiency on existing overhanging all-wing aircraft Curtain Wall Design.The present invention overhangs big all-wing aircraft and uses main steel (or aluminium alloy) skeleton and portion
Subpanel reduces field installation procedure into tectonic sieving modular Pin, processing factory, improves construction and installation efficiency, significantly
Reduce the installation synthesis cost for overhanging big all-wing aircraft curtain wall, remarkable in economical benefits.Unit plate is mainly using bolt form with building
It builds main body to fix, and uses the adjustable design of error, site safety risk is reduced while curtain wall installation accuracy is improved, effectively
It ensure that the appearance of building.
There is no the technical characteristic being described in detail in the present invention for the prior art, above are only and illustrate the principle of the present invention, have
Body embodiment is present pre-ferred embodiments, not for limitation the application.It is all in the technical field of the invention
It, should be by the application's without departing from spirit disclosed herein and all equivalent modifications completed under technological thought or change
Claim is covered.
Claims (10)
1. a kind of big all-wing aircraft type unitized curtain wall system of overhanging, which is characterized in that it includes the master with the fixed level of building body
Body girder steel and several all-wing aircraft units；The main body girder steel lateral surface is fixed with the connecting corner yard of several L-types；The connecting corner yard has
There are orthogonal first face and the second face, which is fixedly connected with the main body girder steel, which is equipped with horizontal tune
Save slot hole；The all-wing aircraft unit includes two all-wing aircraft crossbeams, and each all-wing aircraft crossbeam inner end is individually fixed on the inside of a connecting corner yard, and
It is fixedly connected by the adjusting bolt in the adjusting slot hole；The all-wing aircraft crossbeam is vertical with the subject beam and extends outwardly；This flies
Top and bottom in the middle part of wing crossbeam have been respectively fixedly connected with the first tie-beam and the second tie-beam, which fixes
The 3rd tie-beam is connected with, which is equipped with the 4th tie-beam, the 4th tie-beam and second tie-beam
Between be equipped with the 5th tie-beam；The top and bottom of the main body girder steel have been respectively fixedly connected with the 6th tie-beam and the 7th connection
Beam；In same all-wing aircraft unit, corresponding first tie-beam, the second tie-beam, the 3rd tie-beam, the 4th tie-beam, the 5th connection
End between beam, the 6th tie-beam, the 7th tie-beam is connected by support beam；
The first aluminium sheet, first tie-beam and the 3rd tie-beam are equipped between at the top of first tie-beam and the 6th tie-beam
The second aluminium sheet is equipped between top, the second aluminium sheet section is L-shaped；The 3rd aluminium is equipped between the top and bottom of 3rd crossbeam
Plate；The 4th aluminium sheet is equipped between second tie-beam and the 3rd tie-beam bottom, the 4th aluminium sheet section is L-shaped；This second
The 5th aluminium sheet is equipped between tie-beam and the 5th tie-beam bottom；It is set between 5th tie-beam and the 7th tie-beam bottom
There is the 6th aluminium sheet.
2. the big all-wing aircraft type unitized curtain wall system of overhanging according to claim 1, it is characterised in that：4th tie-beam with
Horizontal operating platform is equipped between the 3rd tie-beam bottom, which consolidates with the 5th tie-beam bottom
Fixed connection.
3. the big all-wing aircraft type unitized curtain wall system of overhanging according to claim 1 or 2, it is characterised in that：The all-wing aircraft crossbeam
Outer end top surface be fixed with the fixed corner code of L-type, pass through between the vertical side of the fixed corner code of adjacent all-wing aircraft unit
One fixed plate is fixed together, and the inner end top surface of the all-wing aircraft crossbeam of adjacent all-wing aircraft unit is fixed by the second fixed plate to be connected
It is connected together.
4. the big all-wing aircraft type unitized curtain wall system of overhanging according to claim 3, it is characterised in that：The adjacent joint angle
Code bottom surface is equipped with horizontal support plate, and each support plate top surface is welded with the connecting corner yard, and side is welded with the subject beam.
5. the big all-wing aircraft type unitized curtain wall system of overhanging according to claim 1 or 2, it is characterised in that：6th aluminium sheet
Bending part with several L-types.
6. the big all-wing aircraft type unitized curtain wall system of overhanging according to claim 1 or 2, it is characterised in that：The all-wing aircraft crossbeam
The U-shaped and adjacent two all-wing aircraft crossbeams in section opening direction it is consistent and horizontal.
7. the big all-wing aircraft type unitized curtain wall system of overhanging according to claim 1 or 2, it is characterised in that：3rd connection
It is welded and fixed on the inside of beam with a horizontal fixed beam, which is welded and fixed with the all-wing aircraft crossbeam side.
8. the big all-wing aircraft type unitized curtain wall system of overhanging according to claim 1 or 2, it is characterised in that：First face with
It is fixedly connected by connecting bolt between the subject beam, is fixedly connected by welding simultaneously.
It is 9. a kind of such as the installation method of the big all-wing aircraft type unitized curtain wall system of overhanging described in any item of the claim 1 to 8, spy
Sign is that it comprises the following steps：
By all-wing aircraft crossbeam and the first tie-beam, the second tie-beam, the 3rd tie-beam, the 4th tie-beam and the 5th tie-beam in factory
It processes and assembles integral, open up mounting hole close to one end of the 4th tie-beam in the all-wing aircraft crossbeam, the other end opens up hole for hoist；
It is fixedly connected by operating platform lateral arrangement, and with the 3rd crossbeam, the 4th crossbeam and the 5th crossbeam bottom；The of installation outside
Three aluminium sheets, the 4th aluminium sheet and the 5th aluminium sheet of bottom divide and are fixed with the 3rd tie-beam, the second tie-beam and the 5th tie-beam,
Gluing is sealed again；
Horizontal adjusting slot hole is opened up in the second face of connecting corner yard, and the first face and subject beam side are fixed, this is flown
Wing crossbeam is fixed with connecting corner yard by adjusting bolt, and is tightened after front and rear adjusting in place, then by all-wing aircraft crossbeam and joint angle
Code reinforcement of weld, the adjacent all-wing aircraft sequence of unit installation in left and right；
The first fixed plate and the second fixed plate are connected as one between the all-wing aircraft crossbeam of adjacent all-wing aircraft unit；By the 6th tie-beam
It is fixed with the 7th tie-beam with subject beam, the 6th aluminium sheet of bottom is installed, and passes through first aluminium at operating platform installation top
Plate and the second aluminium sheet, then seal gluing.
10. the installation method of the big all-wing aircraft type unitized curtain wall system of overhanging according to claim 9, which is characterized in that in work
In factory, using assembly platform of the moulding bed as all-wing aircraft unit, which includes two assembling framves, and two assembling frame bottoms pass through horizontal stroke
Bar is fixedly connected；Interlayer floor is simulated using moulding bed, moulding bed with chemical anchor bolts is fixed and carries out steel structure assembling in the venue；
Then, the assembly of all-wing aircraft unit is carried out on moulding bed：The root of the all-wing aircraft crossbeam of all-wing aircraft unit is fastened using screw rod first
Tightly, it is fixed on the assembling frame, the other end is sling using steel wire rope makes its smooth；Then the first tie-beam, the second connection are carried out
The installation of beam, the 3rd tie-beam, the 4th tie-beam, the 5th tie-beam carries out the 3rd aluminium sheet, the bottom in outside after being completed
The installation of 4th aluminium sheet and the 5th aluminium sheet；
All-wing aircraft unit is after the completion of factory-assembled, and using moulding bed as transport shelf, moulding bed is covered with protectiveness flexible material, makes to fly
Wing unit is contacted with the protection flexible material of moulding bed；
After showing up, all-wing aircraft unit carries out handling using tower crane, and suspension centre is per the 8 lifting ears laid in Pin all-wing aircraft beam surfaces；
All-wing aircraft crossbeam will be sling using tower crane, be lifted by crane again after being adjusted according to angle when installing in place first；It is lifted to and treats
During installation site, tower crane large arm slowly recycles again, makes all-wing aircraft unit gradually close to structural edge；Treat all-wing aircraft unit plate close to knot
During structure edge, connection that construction personnel will be in advance welded on the all-wing aircraft crossbeam of all-wing aircraft unit and main body girder steel by haulage tail rope
Corner brace is attached by screw, and is carried out full weld in all-wing aircraft crossbeam root and fixed, and completes the installation of all-wing aircraft unit.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711145635.0A CN108060731A (en) | 2017-11-17 | 2017-11-17 | Overhang big all-wing aircraft type unitized curtain wall system and its installation method |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711145635.0A CN108060731A (en) | 2017-11-17 | 2017-11-17 | Overhang big all-wing aircraft type unitized curtain wall system and its installation method |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108060731A true CN108060731A (en) | 2018-05-22 |
Family
ID=62135863
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711145635.0A Withdrawn CN108060731A (en) | 2017-11-17 | 2017-11-17 | Overhang big all-wing aircraft type unitized curtain wall system and its installation method |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN109397215A (en) * | 2018-11-22 | 2019-03-01 | 中建局集团建设发展有限公司 | A kind of Modularized pipe group adjustable stationary barrier processing work platform and its construction method |
| CN109440985A (en) * | 2018-12-25 | 2019-03-08 | 中建深圳装饰有限公司 | Super high-rise building super large curtain wall unit hydraulic synchronizing lifting system and its construction method |
| CN112942795A (en) * | 2021-02-04 | 2021-06-11 | 广东世纪达建设集团有限公司 | Flying wing curtain wall and roof steel structure decoration line construction method |
| CN115110683A (en) * | 2022-07-28 | 2022-09-27 | 湖南固尔邦幕墙装饰股份有限公司 | Overhead cantilever curtain wall structure and installation method |
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| JP2002235396A (en) * | 2001-02-07 | 2002-08-23 | Sekisui House Ltd | Vertical wall panel mounting structure |
| CN202767300U (en) * | 2012-06-21 | 2013-03-06 | 湖北弘毅建筑装饰工程有限公司 | Large cantilever multi-way adjustment changeover piece for panel wall |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN109397215A (en) * | 2018-11-22 | 2019-03-01 | 中建局集团建设发展有限公司 | A kind of Modularized pipe group adjustable stationary barrier processing work platform and its construction method |
| CN109440985A (en) * | 2018-12-25 | 2019-03-08 | 中建深圳装饰有限公司 | Super high-rise building super large curtain wall unit hydraulic synchronizing lifting system and its construction method |
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| CN115110683A (en) * | 2022-07-28 | 2022-09-27 | 湖南固尔邦幕墙装饰股份有限公司 | Overhead cantilever curtain wall structure and installation method |
| CN115110683B (en) * | 2022-07-28 | 2023-09-26 | 湖南固尔邦幕墙装饰股份有限公司 | Temporary overhanging curtain wall structure and installation method |
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Application publication date: 20180522 |