CN107816158A - A kind of roof structure and its installation method of aluminium alloy structure engineering - Google Patents
A kind of roof structure and its installation method of aluminium alloy structure engineering Download PDFInfo
- Publication number
- CN107816158A CN107816158A CN201610817701.3A CN201610817701A CN107816158A CN 107816158 A CN107816158 A CN 107816158A CN 201610817701 A CN201610817701 A CN 201610817701A CN 107816158 A CN107816158 A CN 107816158A
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- aluminium alloy
- aluminium
- rod member
- aluminium sheet
- gland
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- 229910000838 Al alloy Inorganic materials 0.000 title claims abstract description 214
- 238000009434 installation Methods 0.000 title claims abstract description 11
- 238000000034 method Methods 0.000 title claims abstract description 8
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 claims abstract description 189
- 229910052782 aluminium Inorganic materials 0.000 claims abstract description 189
- 239000004411 aluminium Substances 0.000 claims abstract description 145
- 210000004907 gland Anatomy 0.000 claims abstract description 69
- 239000000463 material Substances 0.000 claims abstract description 8
- 229920001296 polysiloxane Polymers 0.000 claims abstract description 5
- 238000001192 hot extrusion Methods 0.000 claims description 4
- 238000012423 maintenance Methods 0.000 abstract description 3
- 238000005260 corrosion Methods 0.000 abstract description 2
- 230000007797 corrosion Effects 0.000 abstract description 2
- 238000001125 extrusion Methods 0.000 abstract description 2
- 229910045601 alloy Inorganic materials 0.000 description 6
- 239000000956 alloy Substances 0.000 description 6
- 239000003795 chemical substances by application Substances 0.000 description 4
- 238000010276 construction Methods 0.000 description 4
- 244000197975 Solidago virgaurea Species 0.000 description 3
- 235000000914 Solidago virgaurea Nutrition 0.000 description 3
- 239000004590 silicone sealant Substances 0.000 description 3
- 229910000831 Steel Inorganic materials 0.000 description 2
- 238000007598 dipping method Methods 0.000 description 2
- 238000003487 electrochemical reaction Methods 0.000 description 2
- 230000002349 favourable effect Effects 0.000 description 2
- 238000012545 processing Methods 0.000 description 2
- 238000007789 sealing Methods 0.000 description 2
- 239000010959 steel Substances 0.000 description 2
- 210000001364 upper extremity Anatomy 0.000 description 2
- 230000000694 effects Effects 0.000 description 1
- 238000012407 engineering method Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000011010 flushing procedure Methods 0.000 description 1
- 238000011900 installation process Methods 0.000 description 1
- 238000009413 insulation Methods 0.000 description 1
- 239000012774 insulation material Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000002035 prolonged effect Effects 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
- 238000004078 waterproofing Methods 0.000 description 1
Classifications
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04B—GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
- E04B7/00—Roofs; Roof construction with regard to insulation
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04B—GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
- E04B7/00—Roofs; Roof construction with regard to insulation
- E04B7/08—Vaulted roofs
- E04B7/10—Shell structures, e.g. of hyperbolic-parabolic shape; Grid-like formations acting as shell structures; Folded structures
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04B—GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
- E04B7/00—Roofs; Roof construction with regard to insulation
- E04B7/08—Vaulted roofs
- E04B7/10—Shell structures, e.g. of hyperbolic-parabolic shape; Grid-like formations acting as shell structures; Folded structures
- E04B7/102—Shell structures
Landscapes
- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Physics & Mathematics (AREA)
- Electromagnetism (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Buildings Adapted To Withstand Abnormal External Influences (AREA)
Abstract
The present invention relates to a kind of roof structure of aluminium alloy structure engineering, it includes：Aluminum joints disk component；The multiple aluminium alloy rod members set around the central shaft of roof structure, the top and bottom of each aluminium alloy rod member are fixedly connected on aluminum joints disk component by fastener respectively；The polylith aluminium sheet set around central shaft, every block of aluminium sheet may be contained between two adjacent aluminium alloy rod members；The aluminium alloy gland of more strips, the lateral edges of adjacent two blocks of aluminium sheets are fixed to aluminium alloy rod member by an aluminium alloy gland；Aluminum alloy cap is arranged at the top of top aluminum joints disk in the border circular areas that aluminium sheet component is limited and covers the inward flange of aluminium sheet；The rubber strip of silicone material is filled with gap between aluminium sheet and aluminium alloy gland.The present invention also provides the installation method of the roof structure of the aluminium alloy structure engineering.Each component of the present invention is aluminium alloy extrusions, corrosion resistance and good, saves the maintenance cost in substantial amounts of later stage.
Description
Technical field
The present invention relates to a kind of roof system, relate more specifically to roof structure and its installation side of a kind of aluminium alloy structure engineering
Method.
Background technology
Aluminium alloy structure engineering is commonly used for the roof system of various large public buildings, is used for example in stadiums, Convention and Exhibition Hall, machine
Etc..In the prior art, the roof structure of the aluminium alloy structure engineering mainly include agent structure, secondary skeleton, connector and
Aluminium sheet etc., specifically, agent structure and time skeleton are formed by steel profile, and secondary skeleton is fixed in the agent structure；Connection
Part is formed by aluminium alloy, and it is fixed on time skeleton；Aluminium sheet realizes installation positioning by connector.Obviously, pacified by said structure
Fill overall very heavy, the installation process complicated and time consumption of the roof structure formed.It is steel to be additionally, since agent structure and time skeleton
Section bar to it, it is necessary to carry out antirust, anti-corrosive processing, so that its maintenance cost increases, even influence is normal operates.In addition, by
Electrochemical reaction can be occurred by directly being contacted with aluminum alloy connector in secondary skeleton, thus must install insulation material additional again between the two
Material, this further adds installation procedure.
The content of the invention
In order to solve the problems such as roof structure existing for above-mentioned prior art is integrally heavy, the present invention is intended to provide a kind of aluminium
The roof structure and its installation method of alloy structure engineering.
The roof structure of aluminium alloy structure engineering of the present invention, it includes：Aluminum joints disk component, it has flat
The top aluminum joints disk and bottom aluminum joints disk in the ranks separated；Aluminium alloy rod member component, it has around roof system
Multiple aluminium alloy rod members that the central shaft of structure is set, the top of each aluminium alloy rod member is fixedly connected by first fastener
In top aluminum joints disk, the bottom of each aluminium alloy rod member is fixedly connected on bottom aluminium alloy section by second fastener
Point disk；Aluminium sheet component, it has the polylith aluminium sheet set around central shaft, and every block of aluminium sheet may be contained within two adjacent aluminium and close
Between golden rod member, every block of aluminium sheet include aluminium sheet body, the inward flange for closing on central shaft, the outward flange being spaced apart with inward flange, with
And the relative both sides of the edge extended between inward flange and outward flange, the inward flange of all aluminium sheets surround center axis limit one
Border circular areas；Aluminium alloy gland component, it has the aluminium alloy gland of more strips, and the lateral edges of adjacent two blocks of aluminium sheets lead to
Cross an aluminium alloy gland and be fixed to aluminium alloy rod member；Aluminum alloy cap, it sets in the border circular areas that aluminium sheet component is limited
It is placed in the top of top aluminum joints disk and covers the inward flange of aluminium sheet, wherein, the gap between aluminium sheet and aluminium alloy gland
The interior rubber strip filled with silicone material.
In the present invention, the lateral edges of two blocks of adjacent aluminium sheets are fixed to aluminium alloy rod member by an aluminium alloy gland,
All aluminium alloy rod members are fixed together by top aluminum joints disk and bottom aluminum joints disk, and all aluminium sheets
Inward flange is covered by aluminum alloy cap, so as to be formed centered on aluminum alloy cap, with around the centrally disposed aluminium sheet
For the aluminium alloy structure engineering of main body.In the present invention, as long as block can cover the innermost edge of all aluminium sheets, the aluminium alloy
The size of block can be adjusted as needed, so as to meet various construction requirements.
The inward flange is made up of aluminium sheet vertical portion and aluminium sheet horizontal part, and aluminium sheet vertical portion is prolonged straight down from aluminium sheet body
Stretch, and aluminium sheet horizontal part extends internally from aluminium sheet vertical portion level, the aluminium sheet horizontal part is bearing directly against top aluminum joints
The top of disk.In the present embodiment, the height of the aluminium sheet vertical portion can be adjusted as needed, so as to finally limit aluminium sheet
Body relative to top aluminum joints disk setting height.
The border circular areas is limited by aluminium sheet vertical portion, and aluminum alloy cap is arranged at the aluminium sheet horizontal part of the inward flange of aluminium sheet
Top.In the present embodiment, aluminum alloy cap is arranged among each aluminium sheet of diametrically contraposition, so as to adjust as needed
The size of aluminum alloy cap.
Aluminium alloy rod member includes top flange plate, the bottom wing listrium and positioned at top flange plate and lower flange that parallel interval is opened
Web between plate, the top flange plate of each aluminium alloy rod member are fixedly connected on the basal surface of top aluminum joints disk, each
The bottom wing listrium of aluminium alloy rod member is fixedly connected on the top surface of bottom aluminum joints disk.In the present embodiment, the aluminium alloy
The section of rod member is in I-shaped, so as to be provided by main body of web to top flange plate, aluminium sheet, aluminium alloy gland and aluminum alloy cap
Support.
The top surface of top flange plate is provided with two boss upwardly extended from it, and each boss is vertical by aluminium alloy rod member
Portion and aluminium alloy rod member rake are formed, and an aluminium alloy rod member U-lag is limited between two aluminium alloy rod member vertical portions, are propped up
Post extends straight up in the aluminium alloy rod member U-lag from the top surface of top flange plate, and aluminium alloy rod member rake closes from aluminium
It is outward-dipping upwards that the top of golden rod member vertical portion is gradually distance from pillar.In the present embodiment, the boss and pillar are from top surface
The aluminium sheet and gland being disposed above to support are stretched out, and the height of the vertical portion of the boss can be adjusted as needed
Section, so as to finally limit the setting height of supported aluminium sheet, in addition, the length of the rake of the boss can also be as needed
It is adjusted, to adjust the support force to aluminium sheet.
The lateral edges of aluminium sheet are by aluminium sheet rake and aluminium sheet barb, and aluminium sheet rake is from the aluminium sheet parallel to top flange plate
Body is extended downwardly and inwardly, and aluminium sheet barb extends internally upwards from the bottom of aluminium sheet rake, and the aluminium sheet rake is resisted against
The top of aluminium alloy rod member rake.In the present embodiment, the lateral edges of aluminium sheet are provided with aluminium alloy rod member by form fit
Corresponding support.
The angle of inclination of aluminium sheet rake is identical with the angle of inclination of aluminium alloy rod member rake.In the present embodiment, aluminium
The contact area of plate rake and aluminium alloy rod member rake reaches maximum, so as to provide more favourable support.
Aluminium alloy gland has an aluminium alloy gland body and the basal surface from aluminium alloy gland body extends downwardly two
Individual leg, each leg are made up of aluminium alloy gland vertical portion and aluminium alloy gland barb, two aluminium alloy gland vertical portions
Between limit an aluminium alloy gland U-lag, the top of the pillar of aluminium alloy rod member is placed in the aluminium alloy gland U-lag
In, aluminium alloy gland barb is gradually distance from pillar from the bottom of aluminium alloy gland vertical portion and downwardly and outwardly tilted, the aluminium alloy
Gland barb is resisted against the top of aluminium sheet barb.In the present embodiment, the leg of gland is carried with aluminium sheet by form fit
For corresponding support.Moreover, the leg of the gland again may be by form fit, such as interference engagement etc. to provide with pillar
Corresponding support.Preferably, the top surface of the aluminium alloy gland body flushes with the top surface of aluminium sheet body, so on the one hand not
Only better appearance, and the possibility of ponding can be reduced.
The angle of inclination of aluminium alloy gland barb is identical with the angle of inclination of aluminium sheet barb.In the present embodiment, aluminium
The contact area of alloy gland barb and aluminium sheet barb reaches maximum, so as to provide more favourable support.
Screw passes through the aluminium alloy gland body of aluminium alloy gland and is fixed on the pillar of aluminium alloy rod member.In the present embodiment
In, aluminium alloy gland is firmly fixed to by aluminium alloy rod member by the screw.
The top of pillar has the silk groove matched with the end of screw.
The aluminium sheet horizontal part is fixedly connected on top aluminum joints disk by first fastener.
Locking rivet sequentially passes through the top flange plate of aluminium sheet horizontal part, top aluminum joints disk and aluminium alloy rod member.
Aluminum alloy cap includes aluminum alloy cap body and the aluminium alloy lid extended downwardly and outwardly from aluminum alloy cap body
Cap rake, the aluminum alloy cap rake are in 50 ° -60 ° with aluminium sheet horizontal part.Preferably, the aluminum alloy cap body is straight
Footpath is 280-300mm, so one side not only better appearance, and can save material and reduce the difficulty of processing.
The top surface of the aluminum alloy cap body flushes with the top surface of aluminium sheet body.In the present embodiment, regulation is passed through
The appearance of the height of the vertical portion of boss, aluminium sheet and block keeps flushing, while aesthetic is met, using the teaching of the invention it is possible to provide more
Good waterproof effect and more excellent overall performance.
Filled and fixed with silicone sealant between the aluminum alloy cap rake and aluminium sheet vertical portion.
The number of the aluminium alloy gland is equal with the number of aluminium alloy rod member.
The top aluminum joints disk and bottom aluminum joints disk are disc structure.
The section of the aluminium alloy rod member is in I-shaped, day font, circle or rectangle.
The aluminium alloy rod member is the integral piece formed by hot extrusion.
The present invention also provides a kind of installation method of the roof structure of aluminium alloy structure engineering, and it includes step：S1, surround
The central shaft for roof structure sets multiple aluminium alloy rod members, and the top of each aluminium alloy rod member is consolidated by first fastener
Surely top aluminum joints disk is connected to, the bottom of each aluminium alloy rod member is fixedly connected on bottom aluminium by second fastener
Alloy node plate；S2, around central shaft set polylith aluminium sheet, every block of aluminium sheet may be contained within two adjacent aluminium alloy rod members it
Between, the inward flange of all aluminium sheets surrounds one border circular areas of center axis limit, and the lateral edges of all aluminium sheets are arranged at aluminium alloy rod
On part；S3, there is provided the aluminium alloy gland of more strips so that the lateral edges of two blocks of adjacent aluminium sheets pass through an aluminium alloy pressure
Lid is fixed to aluminium alloy rod member；S4, aluminum alloy cap is set in border circular areas, is located at the upper of top aluminum joints disk
Side and the inward flange for covering aluminium sheet.
The roof structure of the aluminium alloy structure engineering of the present invention is by aluminium alloy rod member component, aluminium sheet component, aluminium alloy gland
Component and aluminum alloy cap are formed, and it is aluminium alloy extrusions, and overall structure is lighter, corrosion resistance and good, are saved substantial amounts of
The maintenance cost in later stage, electrochemical reaction will not be occurred by being additionally, since the connection between each component, thus need not install insulation additional
Material, installation procedure further simplify.
Brief description of the drawings
Fig. 1 is the sectional drawing according to the roof structure of the aluminium alloy structure engineering of the present invention；
Fig. 2 is the sectional view along Fig. 1 BB.
Embodiment
Below in conjunction with the accompanying drawings, presently preferred embodiments of the present invention is provided, and is described in detail.Herein, unless otherwise
Illustrate, term " on " " under " " left side " " right side " " interior " " outer " " preceding " " rear " " top " " bottom " etc. is used to be based on accompanying drawing indicating position or position
Relation, it is for only for ease of and describes the present invention and simplify description, rather than indicates or imply that signified device or element must have
Characteristic orientation and operation, therefore be not considered as limiting the invention.Wherein, " interior " " outer " be relative to central shaft and
Speech.In addition, term " first " " first " " second " " secondly " etc. is only used for describing purpose, and it is not intended that instruction or hint
Relative importance.
Aluminum joints disk component 1, aluminium alloy rod member are included according to the roof structure of the aluminium alloy structure engineering of the present invention
Component 2, aluminium sheet component 3, aluminium alloy gland component 4 and aluminum alloy cap 5, wherein, aluminum joints disk component 1 includes parallel
The circular top aluminum joints disk 11 and bottom aluminum joints disk 12 separated, and aluminium alloy rod member component 2 includes surrounding
Multiple aluminium alloy rod members 21 that the central shaft AA of the roof structure of aluminium alloy structure engineering is set, each aluminium alloy rod member 21
Top is fixedly connected on top aluminum joints disk 11 by first fastener, and the bottom of each aluminium alloy rod member 21 passes through the
Two fasteners are fixedly connected on bottom aluminum joints disk 12.Aluminium sheet component 3 is located at the top of aluminium alloy rod member component 2 and bag
Include around central shaft AA set polylith aluminium sheet 31, every block of aluminium sheet 31 may be contained within two adjacent aluminium alloy rod members 21 it
Between, and aluminium alloy gland component 4 includes the aluminium alloy gland 41 of more strips, number and the aluminium alloy rod member of aluminium alloy gland 41
21 number is equal, and two blocks of adjacent aluminium sheets 31 are fixed to the aluminium alloy rod member 21 of lower section by every aluminium alloy gland 41.Often
Block aluminium sheet 31 include aluminium sheet body 311, the inward flange 312 for closing on central shaft AA, the outward flange 313 being spaced apart with inward flange 312,
And the relative both sides of the edge 314 extended between inward flange 312 and outward flange 313 (referring to Fig. 2).Wherein, inward flange 312
It is made up of aluminium sheet vertical portion 312a and aluminium sheet horizontal part 312b, aluminium sheet vertical portion 312a extends straight down from aluminium sheet body 311,
And aluminium sheet horizontal part 312b extends internally from aluminium sheet vertical portion 312a levels.Aluminium sheet horizontal part 312b is bearing directly against top aluminium
The top of alloy node plate 11 is simultaneously fixedly connected on top aluminum joints disk 11 by first fastener.In the present embodiment
In, a locking rivet 7 sequentially passes through aluminium sheet horizontal part 312b, top aluminum joints disk 11 and aluminium alloy rod member 21 upper limb
Listrium 211 (referring to Fig. 2), so as to which aluminium sheet component 3 is fixed on into aluminum joints disk component 1.In the present embodiment, all aluminium sheets
The aluminium sheet vertical portion 312a of 31 inward flange 312 limits a border circular areas around central shaft AA.In the border circular areas, aluminium alloy
Block 5 is arranged at the top of top aluminum joints disk 11 and covers the aluminium sheet horizontal part 312b of the inward flange 312 of aluminium sheet 31.Its
In, aluminum alloy cap 5 includes aluminum alloy cap body 51 and the aluminium alloy lid extended downwardly and outwardly from aluminum alloy cap body 51
Cap rake 52, the aluminum alloy cap rake 52 are in 53 ° with aluminium sheet horizontal part 312b.The top table of the aluminum alloy cap body 51
Face flushes with the top surface of aluminium sheet body 311, close with silicone between the aluminum alloy cap rake 52 and aluminium sheet vertical portion 312a
The filling of sealing 6 is fixed, and the silicone sealant 6 can bond the inward flange 312 of aluminum alloy cap 5 and aluminium sheet 31, whole so as to improve
The water resistance of the roof structure of individual aluminium alloy structure engineering.
In the present embodiment, aluminium alloy rod member 21 is is in I-shaped rod member by the integrally formed section of hot extrusion, such as
Shown in Fig. 2, including top flange plate 211, bottom wing listrium 212 and the therebetween web 213 that parallel interval is opened, such as Fig. 1 institutes
Show, the top flange plate 211 of each aluminium alloy rod member 21 is fixedly connected on the basal surface of top aluminum joints disk 11, and each aluminium closes
The bottom wing listrium 212 of golden rod member 21 is fixedly connected on the top surface of bottom aluminum joints disk 12.The top surface of top flange plate 211
Two boss 214 upwardly extended from it are provided with, each boss 214 is by aluminium alloy rod member vertical portion 214a and aluminium alloy rod member
Rake 214b is formed, and an aluminium alloy rod member U-lag 215, pillar are limited between two aluminium alloy rod member vertical portion 214a
216 extend straight up in the center of the aluminium alloy rod member U-lag 215 from the top surface of top flange plate 211.Aluminium alloy rod
It is outward-dipping upwards that part rake 214b from aluminium alloy rod member vertical portion 214a top is gradually distance from pillar 216.It should be understood that
The section of the aluminium alloy rod member 21 can also be other shapes, such as any section configuration such as day font, circle or rectangle.Its
In, the boss 214 of top flange plate 211 and its top surface is integrally formed for hot extrusion.
The lateral edges 314 of aluminium sheet are shown in Fig. 2, it is made up of aluminium sheet rake 314a and aluminium sheet barb 314b, wherein,
Aluminium sheet body 311 is set parallel to the top flange plate 211 of aluminium alloy rod member 21, and aluminium sheet rake 314a is from the aluminium sheet body
311 bottom extends downwardly and inwardly, and aluminium sheet barb 314b extends internally upwards from aluminium sheet rake 314a.Aluminium sheet rake
314a angle of inclination is identical with aluminium alloy rod member rake 214b angle of inclination, so that aluminium sheet rake 314a is pasted
It is against aluminium alloy rod member rake 214b top.
In the present embodiment, the section that every aluminium alloy gland 41 is formed in one is in the aluminium alloy gland of π shapes abnormity, such as
Shown in Fig. 2, including horizontal-extending aluminium alloy gland body 411, the basal surface of aluminium alloy gland body 411 be provided with from its to
Two legs 412 of lower extension, each leg 412 is by aluminium alloy gland vertical portion 412a and aluminium alloy gland barb 412b groups
Into limiting an aluminium alloy gland U-lag 413, the branch of aluminium alloy rod member 21 between two aluminium alloy gland vertical portion 412a
The top of post 216 is placed in the aluminium alloy gland U-lag 413.Aluminium alloy gland barb 412b is vertical from aluminium alloy gland
Portion 412a bottom is gradually distance from pillar 216 and downwardly and outwardly tilted.Aluminium alloy gland barb 412b angle of inclination and aluminium sheet
Barb 314b angle of inclination is identical, so that aluminium alloy gland barb 412b is posted by aluminium sheet barb 314b's
Top.
As shown in Fig. 2 filled out in gap between the aluminium sheet rake 314a of aluminium sheet 31 and the leg 412 of aluminium alloy gland 41
Rubber strip 8 filled with silicone material, so as to improve sealing property between the two.In the assembled state, screw 9 passes through aluminium alloy
The aluminium alloy gland body 411 of gland 41, its end are fixed in pillar 216, so as to by means of aluminium sheet rake 314a and aluminium
Alloy rod member rake 214b, aluminium alloy gland barb 412b and aluminium sheet barb 314b recline, by aluminium alloy gland 41,
Aluminium sheet 31 and aluminium alloy rod member 21 are installed together.In the present embodiment, the top of pillar 216 has the end with screw 9
The silk groove matched somebody with somebody.
The installation method of the roof structure of aluminium alloy structure engineering described further below according to the present invention：First, by aluminium
The bottom wing listrium 212 of alloy rod member 21 is fixedly connected on the top surface of bottom aluminum joints disk 12, by aluminium alloy rod member 21
Top flange plate 211 is fixedly connected on the basal surface of top aluminum joints disk 11；Then, the lateral edges 314 of aluminium sheet 31 are disposed
In the aluminium alloy rod member U-lag 215 of aluminium alloy rod member 21, now, aluminium sheet rake 314a abuts in the inclination of aluminium alloy rod member
On portion 214b；Then, the prepackage of rubber strip 8 is caught between aluminium alloy gland body 411 and leg 412；Then, by aluminium alloy rod
The pillar 216 of part 21 is caught in the aluminium alloy gland U-lag 413 of aluminium alloy gland 41, and screw 9 passes through the aluminium of aluminium alloy gland 41
Alloy gland body 411, its end are fixed in pillar 216, and now, aluminium alloy gland barb 412b abuts in aluminium sheet barb
On portion 314b, so as to which aluminium sheet 31 is tightly fitted on aluminium alloy rod member 21 using aluminium alloy gland 41；Then, locking rivet
7 through the aluminium sheet horizontal part 312b of inward flange 312 of aluminium sheet 31, top aluminum joints disk 11 and aluminium alloy rod member 21 upper limb
Listrium 211, so as to which aluminium sheet 31 is fixed on aluminium alloy rod member 21；Then, by the aluminum alloy cap rake of aluminum alloy cap 5
52 free end is resisted against the aluminium sheet vertical portion 312a and aluminium sheet horizontal part 312b of the inward flange 312 of aluminium sheet 31 intersection；Most
Afterwards, silicone sealant 6 is filled between aluminum alloy cap rake 52 and aluminium sheet vertical portion 312a, formed according to the present invention's
The roof structure of aluminium alloy structure engineering.
According to the aluminium alloy structure engineering of the present invention roof structure is light and handy, construction link is simple, energy-conserving and environment-protective, water proofing property
Can be superior, meet the construction requirement of green material, green construction and green building.
Above-described, only presently preferred embodiments of the present invention is not limited to the scope of the present invention, of the invention is upper
Stating embodiment can also make a variety of changes.What i.e. every claims and description according to the present patent application were made
Simply, equivalent changes and modifications, the claims of patent of the present invention are fallen within.The not detailed description of the present invention is
Routine techniques content.
Claims (6)
1. a kind of roof structure of aluminium alloy structure engineering, it is characterised in that it includes：
Aluminum joints disk component (1), it has the top aluminum joints disk (11) and bottom aluminium alloy section that parallel interval is opened
Point disk (12)；
Aluminium alloy rod member component (2), it has multiple aluminium alloy rod members that the central shaft (AA) around roof structure is set
(21), the top of each aluminium alloy rod member (21) is fixedly connected on top aluminum joints disk (11) by first fastener,
The bottom of each aluminium alloy rod member (21) is fixedly connected on bottom aluminum joints disk (12) by second fastener；
Aluminium sheet component (3), it has the polylith aluminium sheet (31) set around central shaft (AA), and every piece of aluminium sheet (31) may be contained within
Between two adjacent aluminium alloy rod members (21), every piece of aluminium sheet (31) includes aluminium sheet body (311), closes on the interior of central shaft (AA)
Edge (312), the outward flange (313) being spaced apart with inward flange (312) and between inward flange (312) and outward flange (313)
The relative both sides of the edge (314) of extension, the inward flange (312) of all aluminium sheets (31) limit a circle around central shaft (AA)
Region；
Aluminium alloy gland component (4), it has the aluminium alloy gland (41) of more strips, the side of adjacent two pieces of aluminium sheets (31)
Edge (314) is fixed to aluminium alloy rod member (21) by an aluminium alloy gland (41)；
Aluminum alloy cap (5), it is arranged at top aluminum joints disk (11) in the border circular areas that aluminium sheet component (3) is limited
Top and cover the inward flange (312) of aluminium sheet (31)；
Wherein, the rubber strip (8) of silicone material is filled with the gap between aluminium sheet (31) and aluminium alloy gland (41).
2. roof structure according to claim 1, it is characterised in that the number and aluminium alloy of the aluminium alloy gland (41)
The number of rod member (21) is equal.
3. roof structure according to claim 1, it is characterised in that the top aluminum joints disk (11) and bottom aluminium
Alloy node plate (12) is disc structure.
4. roof structure according to claim 1, it is characterised in that the section of the aluminium alloy rod member (21) is in I-shaped
Type, day font, circle or rectangle.
5. roof structure according to claim 1, it is characterised in that the aluminium alloy rod member (21) is to pass through hot extrusion swaging
Into integral piece.
6. a kind of installation method of the roof structure of aluminium alloy structure engineering according to any one of claim 1-5, it is special
Sign is that it includes step：
S1, the central shaft (AA) around roof structure sets multiple aluminium alloy rod members (21), by each aluminium alloy rod member (21)
Top by first fastener be fixedly connected on top aluminum joints disk (11), the bottom of each aluminium alloy rod member (21)
Bottom aluminum joints disk (12) is fixedly connected on by second fastener；
S2, polylith aluminium sheet (31) is set around central shaft (AA), every piece of aluminium sheet (31) may be contained within two adjacent aluminium alloys
Between rod member (21), the inward flange (312) of all aluminium sheets (31) limits a border circular areas, all aluminium sheets around central shaft (AA)
(31) lateral edges (314) are arranged on aluminium alloy rod member (21)；
S3, there is provided the aluminium alloy gland (41) of more strips so that the lateral edges (314) of two pieces of adjacent aluminium sheets (31) pass through
A piece aluminium alloy gland (41) is fixed to aluminium alloy rod member (21)；
S4, aluminum alloy cap (5) is set in border circular areas, is located at top and the covering of top aluminum joints disk (11)
The inward flange (312) of aluminium sheet (31).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610817701.3A CN107816158A (en) | 2016-09-12 | 2016-09-12 | A kind of roof structure and its installation method of aluminium alloy structure engineering |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610817701.3A CN107816158A (en) | 2016-09-12 | 2016-09-12 | A kind of roof structure and its installation method of aluminium alloy structure engineering |
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| CN107816158A true CN107816158A (en) | 2018-03-20 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610817701.3A Withdrawn CN107816158A (en) | 2016-09-12 | 2016-09-12 | A kind of roof structure and its installation method of aluminium alloy structure engineering |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114941404A (en) * | 2022-06-15 | 2022-08-26 | 上海通正铝结构建设科技有限公司 | ETFE membrane aluminum alloy structure integration node |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2474615Y (en) * | 2001-05-16 | 2002-01-30 | 上海高新铝质工程合作公司 | Light spherical curtain wall connecting device |
| CN202672421U (en) * | 2012-06-11 | 2013-01-16 | 欧阳元文 | Main structure and glass curtain wall plate integrated device |
| CN202809907U (en) * | 2012-06-08 | 2013-03-20 | 欧阳元文 | Integrating device for main body structure and aluminium alloy curtain wall panel |
| CN205046723U (en) * | 2015-09-30 | 2016-02-24 | 重庆科创职业学院 | Glass curtain wall node installation connection structure |
| CN206174239U (en) * | 2016-09-12 | 2017-05-17 | 上海通正铝业（昆山）航空科技有限公司 | Aluminum alloy structural engineering's roof structure |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2474615Y (en) * | 2001-05-16 | 2002-01-30 | 上海高新铝质工程合作公司 | Light spherical curtain wall connecting device |
| CN202809907U (en) * | 2012-06-08 | 2013-03-20 | 欧阳元文 | Integrating device for main body structure and aluminium alloy curtain wall panel |
| CN202672421U (en) * | 2012-06-11 | 2013-01-16 | 欧阳元文 | Main structure and glass curtain wall plate integrated device |
| CN205046723U (en) * | 2015-09-30 | 2016-02-24 | 重庆科创职业学院 | Glass curtain wall node installation connection structure |
| CN206174239U (en) * | 2016-09-12 | 2017-05-17 | 上海通正铝业（昆山）航空科技有限公司 | Aluminum alloy structural engineering's roof structure |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114941404A (en) * | 2022-06-15 | 2022-08-26 | 上海通正铝结构建设科技有限公司 | ETFE membrane aluminum alloy structure integration node |
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Application publication date: 20180320 |