CN109898776A - A kind of more curved surface aluminium sheet construction methods of assembled - Google Patents
A kind of more curved surface aluminium sheet construction methods of assembled Download PDFInfo
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- CN109898776A CN109898776A CN201910310580.7A CN201910310580A CN109898776A CN 109898776 A CN109898776 A CN 109898776A CN 201910310580 A CN201910310580 A CN 201910310580A CN 109898776 A CN109898776 A CN 109898776A
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Abstract
The present invention relates to decorations technical fields, and disclose a kind of more curved surface aluminium sheet construction methods of assembled, comprising the following steps: S1, in-site measurement: each coordinate of surveying setting-out, control point, precision traverse site, Levelling point, horizontal control point of square control network and orthogonal control lines；S2, Deepen Design and aluminium sheet processing: according to construction drawing and field measurement data, Deepen Design and the aluminium sheet processing of aluminium sheet special project construction drawing are carried out；S3, field lofting: setting-out is carried out to Steel Structure and aluminium sheet before installation；S4, drilling: selecting suitable drill bit, is drilled using impact drill according to position line.The more curved surface aluminium sheet construction methods of the assembled, are installed using assembled, and part skeleton and panel are assembled in the processing of production factory, and whole building site is installed, more demanding for finished product protection；Using fabricated construction, field node is just bolted, welding operation, has not only prevented security risk, but also generate without object is stained.
Description
Technical field
The present invention relates to decorations technical field, specially a kind of more curved surface aluminium sheet construction methods of assembled.
Background technique
It is big for the processing of hyperboloid aluminium sheet and installation difficulty in present construction project construction, it is usually present under hyperbolic
Expect size inaccuracy, keel installation deviation and measurement method be not right, and the close spelling of seam is stayed in live superelevation installation, and for more curved surfaces
Aluminium sheet, two different radian panels, installation is it is difficult to ensure that quality at the scene, and influences the duration.
Summary of the invention
(1) the technical issues of solving
In view of the deficiencies of the prior art, the present invention provides a kind of more curved surface aluminium sheet construction methods of assembled, pacified using assembled
Dress, part skeleton and panel are assembled in the processing of production factory, and whole building site is installed, more demanding etc. for finished product protection
Advantage, solves big for the processing of hyperboloid aluminium sheet and installation difficulty in the construction of present construction project, is usually present double
Bent blank size inaccuracy, keel installation deviation and measurement method be not right, and the close spelling of seam is stayed in live superelevation installation, and for more
The aluminium sheet of curved surface, two different radian panels, installation is it is difficult to ensure that quality at the scene, and the problem of influence the duration.
(2) technical solution
Above-mentioned using assembled installation to realize, part skeleton is assembled in the processing of production factory with panel, and whole building site is pacified
Dress, it is more demanding for finished product protection the purpose of, the invention provides the following technical scheme:
A kind of more curved surface aluminium sheet construction methods of assembled, comprising the following steps:
S1, in-site measurement: each coordinate of surveying setting-out, control point, precision traverse site, Levelling point, horizontal control grid
Site and orthogonal control lines；
S2, Deepen Design and aluminium sheet processing: according to construction drawing and field measurement data, the in-depth for carrying out aluminium sheet special project construction drawing is set
Meter and aluminium sheet processing；
S3, field lofting: setting-out is carried out to Steel Structure and aluminium sheet before installation；
S4, drilling: selecting suitable drill bit, is drilled using impact drill according to position line；
S5, borehole cleaning: using inflator that hole is clean；
S6, it sets sebific duct: glass tube jelly is put into hole；
S7, it buries bolt: being carried out at high speed stirring (revolving speed is 750 revolutions per seconds) after being put into M8*100 expansion bolt, have to hole a small amount of mixed
It can stop after closing beyond the region of objective existence dew；
S8, mounting body Steel Structure: main steel frame is installed after line setting；
S9, installation panel: integral panels are installed；
S10, examination.
Further, cut-off rule need to be distributed on the basis of master control line in 1 in-site measurement of above-mentioned steps, determines that structure turns
Angle and different types of crosspoint.
Further, 2 Deepen Design of above-mentioned steps and aluminium sheet processing in design drawing need to aluminium sheet component location dimension, hang
Point position, bury muscle position, steelframe position, material type selecting are clearly marked.
Further, in the drilling of above-mentioned steps 4 setscrew and concrete surface at an angle of 90 degrees.
Further, above-mentioned Steel Structure is formed by longitudinal steel side 50*50*5 is logical with transverse direction 50*50*5 angle steel.
Further, guarantee that surface of aluminum plate is smooth in the examination of above-mentioned steps 10, no recess, alice, phenomenon, aluminium sheet plate seam
It is flat and smooth.
(3) beneficial effect
Compared with prior art, the present invention provides a kind of more curved surface aluminium sheet construction methods of assembled, have it is following the utility model has the advantages that
1, the more curved surface aluminium sheet construction methods of the assembled, to in-site measurement unwrapping wire, positioning requirements are extremely harsh, and scene will be using survey
It measures robot and carries out city's roads, importing data to BIM model with scanner, modeled and placed an order using BIM；And portion
Point skeleton and panel are assembled in the processing of production factory, and component is transported to scene and need to only be connected with, while facilitating installation significantly
Increase construction speed.
2, the more curved surface aluminium sheet construction methods of the assembled, are installed using assembled, and part skeleton and panel are in production factory
Processing assembling, whole building site is installed, more demanding for finished product protection；Using fabricated construction, field node is just bolted,
Welding operation has not only prevented security risk, but also has generated without object is stained.
Detailed description of the invention
Fig. 1 is a kind of more curved surface aluminium sheet construction method main body Steel Structure scheme of installation of assembled proposed by the present invention；
Fig. 2 is a kind of more curved surface aluminium sheet construction method metope aluminum veneer scheme of installation of assembled proposed by the present invention；
Fig. 3 is a kind of more curved surface aluminium sheet construction method metope aluminum veneer seating side schematic diagrames of assembled proposed by the present invention；
Fig. 4 is the partial enlargement diagram in the portion A in a kind of more curved surface aluminium sheet construction method Fig. 3 of assembled proposed by the present invention.
Specific embodiment
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete
Site preparation description, it is clear that described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.It is based on
Embodiment in the present invention, it is obtained by those of ordinary skill in the art without making creative efforts every other
Embodiment shall fall within the protection scope of the present invention.
A kind of more curved surface aluminium sheet construction methods of assembled, comprising the following steps:
S1, in-site measurement
1) according to owner (total packet) the three line benchmark that unit provides, the axis, vertical line, control line of structure are checked；
2) on the basis of master control line, cut-off rule is distributed, determines structure corner and different types of crosspoint；
3) each coordinate of surveying setting-out, control point, precision traverse site, Levelling point, horizontal control point of square control network and vertical
Control line；
4) coordination of the device locations absolute altitude such as repetition measurement pipeline air port and relationship, and the above control dotted line can be carried out repeatedly with surveyor
Review.
S2, Deepen Design and aluminium sheet processing
According to construction drawing and field measurement data, the Deepen Design of aluminium sheet special project construction drawing is carried out, design drawing need to be to aluminium sheet group
Part location dimension, hoisting point position, bury muscle position, steelframe position, material type selecting are clearly marked, guarantee processing dimension and scene
Size is completely the same, and designer should fully consider the comprehensive reasonable connection with aluminium sheet component in mechanical discipline end, guarantees design association
It adjusts, is beautiful, having exploitativeness.
S3, field lofting
The Steel Structure and aluminium sheet needed before installation pair carries out setting-out, with guidance production and ensure to install it is accurate.
S4, drilling
Suitable drill bit is selected, is drilled using impact drill according to position line.
To ensure to punch depth, scale should be set up on impact drill, controlling depth is beaten in control；Setscrew and concrete surface
It should be as far as possible at an angle of 90 degrees.
S5, borehole cleaning
It is using inflator that hole is thoroughly clean.The dust in hole, cleaning in retaining hole should be blown away, project quality person should track prison
Superintend and direct inspection.
S6, sebific duct is set
Glass tube jelly is put into hole.
S7, bolt is buried
It is carried out at high speed stirring (revolving speed is 750 revolutions per seconds) after being put into M8*100 expansion bolt, after hole has spiece exposed
It can stop.
S8, mounting body Steel Structure (being detailed in attached drawing 1)
Common construction process are as follows: line setting (absolute altitude) → installation main steel frame.
S9, installation panel (being detailed in attached drawing 2-4)
Metope aluminum veneer (mutual-inserting type) installation instructions:
1) go out the line of keel and aluminum veneer finished surface by design drawing requirement setting-out；
2) it determines construction direction, installs major and minor keel (square steel keel) by lattice size requirement；Ensure the smooth of keel face
Degree；
3) aluminum veneer is installed: paying attention to erection sequence, is that sequence from left to right, from bottom to up is installed if scheming, every plate
The corner brace on the left side insert and the gap between left side aluminium sheet flanging and keel in, the corner brace of the right and top use countersunk head self tapping from
Drilling screw is fixed；
4, installation process should keep hand to clean, and cannot have sweat, greasy dirt etc. not to tie phenomenon.
S10, examination
1) main steel frame firmly installs, and size positions should all meet the requirements, and setscrew meets design and construction acceptance specification；
2) surface of aluminum plate is smooth, no recess, alice, phenomenon, and aluminium sheet plate seam is flat and smooth；
3) after the completion of self-test, confirmation engineering project meets acceptance criteria, and starts formally to complete after having the condition being delivered for use
Work checking and accepting.
1) skeleton is formed by longitudinal steel side 50*50*5 is logical with transverse direction 50*50*5 angle steel, skeleton and panel be arranged in factory into
Row processing.
In the present invention, the construction point of mounting body Steel Structure is as follows:
1), main body steel body is factory-assembled customized production, and outermost, which is customized using 30*40*2.0 thickness zinc-plated square tube according to drawing, to be shaped
Welding, the supporting part main material of inside carry out opening for U-shaped strip hole according to drawing using the Zinc-coated angle steel of 50*50*4.0 thickness
The cutting of hole and length is assembled into a whole set of steelframe using welding procedure and 30*40 square tube；
2), vertical portion is 50*50*4.0 angle steel, need to be by the cutting of the U-shaped strip hanging hole of spacing well in advance and length；
3), steelframe connects steelframe based on middle part T-shape part, and using 40*40*2.0 thickness Zinc-coated angle steel, connection type is
It is connected on the U-shaped strip hole held successfully in advance with M8 bolt fastening.
In the present invention, the installation instructions of mounting body Steel Structure are as follows:
S1, the boring work that expansion bolt hole location is first carried out according to point and spacing is needed；
The M8*100 expansion bolt of grey parts is first fixed when S2, mounting body steelframe；
S3, it is fastenedly connected with M8 bolt and 50 angle steel of Green Marker part；
The M*100 expansion bolt of fixed blue after S4, leveling；
S5, lateral carmetta 40*40*2.0 angle steel and main body steelframe are bolted with M8；
S6, whole steelframe is calibrated；
S7, customization hyperbolic aluminium sheet installation.
In conclusion the more curved surface aluminium sheet construction methods of the assembled, to in-site measurement unwrapping wire, positioning requirements are extremely harsh,
Scene will carry out city's roads using robot measurement, import data to BIM model with scanner, modeled using BIM
And it places an order；And part skeleton and panel are assembled in the processing of production factory, and component is transported to scene and need to only be connected with, and facilitates peace
Construction speed is increased while dress significantly.
The more curved surface aluminium sheet construction methods of the assembled, are installed using assembled, and part skeleton adds in production factory with panel
Work assembling, whole building site is installed, more demanding for finished product protection；Using fabricated construction, field node is just bolted, nothing
Weld job has not only prevented security risk, but also without object generation is stained, solves in present construction project construction for hyperbolic
The processing of face aluminium sheet and installation difficulty are big, are usually present hyperbolic blank size inaccuracy, keel installation deviation and measurement
Method is not right, and the close spelling of seam is stayed in live superelevation installation, and for the aluminium sheet of more curved surfaces, two different radian panels are installed at the scene
It is difficult to ensure that quality, and the problem of the influence duration.
It although an embodiment of the present invention has been shown and described, for the ordinary skill in the art, can be with
A variety of variations, modification, replacement can be carried out to these embodiments without departing from the principles and spirit of the present invention by understanding
And modification, the scope of the present invention is defined by the appended.
Claims (6)
1. a kind of more curved surface aluminium sheet construction methods of assembled, which comprises the following steps:
S1, in-site measurement: each coordinate of surveying setting-out, control point, precision traverse site, Levelling point, horizontal control grid
Site and orthogonal control lines；
S2, Deepen Design and aluminium sheet processing: according to construction drawing and field measurement data, the in-depth for carrying out aluminium sheet special project construction drawing is set
Meter and aluminium sheet processing；
S3, field lofting: setting-out is carried out to Steel Structure and aluminium sheet before installation；
S4, drilling: selecting suitable drill bit, is drilled using impact drill according to position line；
S5, borehole cleaning: using inflator that hole is clean；
S6, it sets sebific duct: glass tube jelly is put into hole；
S7, it buries bolt: being carried out at high speed stirring (revolving speed is 750 revolutions per seconds) after being put into M8*100 expansion bolt, have to hole a small amount of mixed
It can stop after closing beyond the region of objective existence dew；
S8, mounting body Steel Structure: main steel frame is installed after line setting；
S9, installation panel: integral panels are installed；
S10, examination.
2. the more curved surface aluminium sheet construction methods of a kind of assembled according to claim 1, it is characterised in that: above-mentioned steps 1 are existing
In field measurement cut-off rule need to be distributed, determines structure corner and different types of crosspoint on the basis of master control line.
3. the more curved surface aluminium sheet construction methods of a kind of assembled according to claim 1, it is characterised in that: above-mentioned steps 2 are deep
Change design and aluminium sheet processing in design drawing need to aluminium sheet component location dimension, hoisting point position, bury muscle position, steelframe position, material
Material type selecting is clearly marked.
4. the more curved surface aluminium sheet construction methods of a kind of assembled according to claim 1, it is characterised in that: above-mentioned steps 4 are bored
Setscrew and concrete surface are at an angle of 90 degrees in hole.
5. the more curved surface aluminium sheet construction methods of a kind of assembled according to claim 1, it is characterised in that: above-mentioned Steel Structure by
Longitudinal steel side 50*50*5 is logical to be formed with transverse direction 50*50*5 angle steel.
6. the more curved surface aluminium sheet construction methods of a kind of assembled according to claim 1, it is characterised in that: above-mentioned steps 10 are tested
Guarantee surface of aluminum plate is smooth in receipts, no recess, alice, phenomenon, and aluminium sheet plate seam is flat and smooth.
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| CN201910310580.7A CN109898776A (en) | 2019-04-17 | 2019-04-17 | A kind of more curved surface aluminium sheet construction methods of assembled |
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| CN201910310580.7A CN109898776A (en) | 2019-04-17 | 2019-04-17 | A kind of more curved surface aluminium sheet construction methods of assembled |
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110777988A (en) * | 2019-10-30 | 2020-02-11 | 中国建筑第八工程局有限公司 | Complex large-scale sheet metal copper lotus petal artistic curtain wall structure and construction method thereof |
| CN110805231A (en) * | 2019-08-07 | 2020-02-18 | 浙江亚厦装饰股份有限公司 | Method for mounting curved-surface vertical-surface aluminum plate |
| CN110821020A (en) * | 2019-11-07 | 2020-02-21 | 湖北麻一建设有限公司 | Construction method of irregular double-curved-surface bamboo-aluminum composite board |
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| CN207469541U (en) * | 2017-10-31 | 2018-06-08 | 广州市恒盛建设工程有限公司 | A kind of curved surface aluminum plate curtain wall system |
| CN108487514A (en) * | 2018-03-21 | 2018-09-04 | 浙江世贸装饰股份有限公司 | A kind of curved surface aluminium sheet and its processing method |
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| JPS5750246A (en) * | 1980-09-12 | 1982-03-24 | Kubota Ltd | Metallic flask for casting |
| CN103774853A (en) * | 2014-01-08 | 2014-05-07 | 永升建设集团有限公司 | Installation construction method for curtain wall with hyperbolic metal veneer |
| CN205591472U (en) * | 2016-05-11 | 2016-09-21 | 上海中建八局装饰有限责任公司 | Wall aluminum plate system |
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Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110805231A (en) * | 2019-08-07 | 2020-02-18 | 浙江亚厦装饰股份有限公司 | Method for mounting curved-surface vertical-surface aluminum plate |
| CN110777988A (en) * | 2019-10-30 | 2020-02-11 | 中国建筑第八工程局有限公司 | Complex large-scale sheet metal copper lotus petal artistic curtain wall structure and construction method thereof |
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| CN110821020A (en) * | 2019-11-07 | 2020-02-21 | 湖北麻一建设有限公司 | Construction method of irregular double-curved-surface bamboo-aluminum composite board |
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Application publication date: 20190618 |
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