CN206174241U - Aluminum alloy structural engineering's roof structure - Google Patents
Aluminum alloy structural engineering's roof structure Download PDFInfo
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- CN206174241U CN206174241U CN201621050453.6U CN201621050453U CN206174241U CN 206174241 U CN206174241 U CN 206174241U CN 201621050453 U CN201621050453 U CN 201621050453U CN 206174241 U CN206174241 U CN 206174241U
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- aluminium
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- aluminium alloy
- aluminum alloy
- aluminium sheet
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Abstract
The utility model relates to an aluminum alloy structural engineering's roof structure, it includes: aluminum alloy node coils the subassembly, centering on a plurality of aluminum alloy members of roof structure's center pin setting, the subassembly is coiled through fastener fixed connection in aluminum alloy node respectively in the top and the bottom of every aluminum alloy member, centering on the polylith aluminum plate that the center pin set up, every aluminum plate all sets up between two adjacent aluminum alloy members, many banding aluminum alloy glands, two adjacent aluminum plate's side reason is all fixed to the aluminum alloy member through an aluminum alloy gland, aluminum alloy block sets up in the top that top aluminum alloy node coiled in the circular area that aluminum sheet assembly injectd and covers aluminum plate's inward flange. The utility model discloses an each subassembly is aluminium alloy ex -trusions, and corrosion resisting property is good, has saved the maintenance cost in a large amount of later stages.
Description
Technical field
This utility model is related to a kind of roof system, relates more specifically to a kind of roof structure of aluminium alloy structure engineering.
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 is realized installing positioning by connector.Obviously, pacified by said structure
Overall very heavy, the installation process complicated and time consumption of roof structure that dress is formed.It is additionally, since agent structure and time skeleton is steel
Section bar, needs to carry out antirust, anti-corrosive process to it, so that its maintenance cost increases, even affects normal operation.In addition, by
Electrochemical reaction can occur in secondary skeleton and aluminum alloy connector directly contact, thus must again install insulation material additional between the two
Material, this further increased installation procedure.
Utility model content
The problems such as heaviness overall for the roof structure for solving above-mentioned prior art presence, this utility model aims to provide one
Plant the roof structure of aluminium alloy structure engineering.
The roof structure of aluminium alloy structure engineering described in the utility model, it includes：Aluminum joints disk component, its tool
There are top aluminum joints disk and bottom aluminum joints disk that parallel interval opens；Aluminium alloy rod member component, its have around
Multiple aluminium alloy rod members that the central shaft of roof structure is arranged, the top of each aluminium alloy rod member is fixed by first fastener
Top aluminum joints disk is connected to, the bottom of each aluminium alloy rod member is fixedly connected on bottom aluminum and closes by second fastener
Golden node plate；Aluminium sheet component, it has the polylith aluminium sheet arranged around central shaft, and every block of aluminium sheet may be contained within adjacent two
Between aluminium alloy rod member, every block of aluminium sheet includes aluminium sheet body, closes on the outside that the inward flange of central shaft and inward flange are spaced apart
Edge and the relative both sides of the edge extended between inward flange and outward flange, the inward flange of all aluminium sheets is limited around central shaft
A fixed border circular areas；Aluminium alloy gland component, it has an aluminium alloy gland of many strips, the side of adjacent two blocks of aluminium sheets
Edge is fixed to aluminium alloy rod member by an aluminium alloy gland；Aluminum alloy cap, its circle limited in aluminium sheet component
The top of top aluminum joints disk is arranged in domain and the inward flange of aluminium sheet is covered, aluminum alloy cap includes aluminum alloy cap sheet
Body and the aluminum alloy cap rake extended downwardly and outwardly from aluminum alloy cap body, the aluminum alloy cap rake and top aluminum
Alloy node plate is in 50 ° -60 °.
In this utility model, the lateral edges of two blocks of adjacent aluminium sheets are fixed to aluminium alloy rod by an aluminium alloy gland
Part, all of aluminium alloy rod member is fixed together by top aluminum joints disk and bottom aluminum joints disk, and all aluminum
The inward flange of plate is covered by aluminum alloy cap, so as to be formed centered on aluminum alloy cap, with centrally disposed around this
Aluminium sheet is the aluminium alloy structure engineering of main body.In this utility model, as long as block can cover the innermost edge of all aluminium sheets,
The size of the aluminum alloy cap can be adjusted as needed, so as to meet various construction requirements.Preferably, the aluminium alloy lid
A diameter of 280-300mm of cap body, so on the one hand not only better appearance, and material-saving and the difficulty of processing can be reduced
Degree.
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
Rational height of the body relative to top aluminum joints disk.
The border circular areas are 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 in the middle of each aluminium sheet of diametrically contraposition, such that it is able to adjust as needed
The size of aluminum alloy cap.
Top flange plate that aluminium alloy rod member is opened including parallel interval, bottom wing listrium and positioned at top flange plate and lower flange
Web between plate, the top flange plate of each aluminium alloy rod member is 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 shape, so as to provide to top flange plate, aluminium sheet, aluminium alloy gland and aluminum alloy cap by main body of web
Support.
The top surface of top flange plate is provided with from its upwardly extending two boss, and each boss is vertical by aluminium alloy rod member
Portion and aluminium alloy rod member rake are constituted, and an aluminium alloy rod member U-lag is limited between two aluminium alloy rod member vertical portions,
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 is closed from aluminum
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
Stretch out to support the aluminium sheet and gland that are disposed above, and the height of the vertical portion of the boss to be adjusted as needed
Section, so as to finally limit the rational 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.
, by aluminium sheet rake and aluminium sheet barb, aluminium sheet rake is from the aluminium sheet parallel to top flange plate for the lateral edges of aluminium sheet
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
It is corresponding to 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, aluminum
Plate rake reaches maximum with the contact area of aluminium alloy rod member rake, so as to provide more favourable support.
Aluminium alloy gland has two that aluminium alloy gland body and the basal surface from aluminium alloy gland body are extended downwardly
Individual leg, each leg is 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 and downwardly and outwardly inclines from the bottom of aluminium alloy gland vertical portion, 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.And, leg and the pillar of the gland again may be by form fit, such as interference engagement etc. to provide
It is corresponding to support.Preferably, the top surface of the aluminium alloy gland body is flushed with the top surface of aluminium sheet body, so on the one hand not
Only better appearance, and the possibility of hydrops 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, aluminum
Alloy gland barb reaches maximum with the contact area of aluminium sheet barb, 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 with the terminal matching 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 is in 50 ° -60 ° with aluminium sheet horizontal part.
The top surface of the aluminum alloy cap body is flushed with the top surface of aluminium sheet body.In the present embodiment, by adjusting
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
Waterproof effect well and more excellent overall performance.
Fixed with silicone sealant filling between the aluminum alloy cap rake and aluminium sheet vertical portion.
Rubber strip filled with silicone material in gap between aluminium sheet and aluminium alloy gland.
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 shape, day font, circular or rectangle.
The aluminium alloy rod member is the integral piece formed by hot extrusion.
The roof structure of aluminium alloy structure engineering of the present utility model 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 big
The maintenance cost in the later stage of amount, being additionally, since the connection between each component will not occur electrochemical reaction, thus need not install additional
Insulant, installation procedure further simplifies.
Description of the drawings
Fig. 1 is the sectional drawing of the roof structure according to aluminium alloy structure engineering of the present utility model；
Fig. 2 is the sectional view along the BB of Fig. 1.
Specific embodiment
Below in conjunction with the accompanying drawings, preferred embodiment of the present utility model is given, and is described in detail.Herein, unless
Be otherwise noted, term " on " D score " left side " " right side " " interior " " outward " " front " " afterwards " " top " " bottom " etc. for based on accompanying drawing indicating position or
Position relationship, is for only for ease of description this utility model and simplifies description, rather than indicates or imply device or the unit of indication
Part must have characteristic orientation and operation, therefore it is not intended that to restriction of the present utility model.Wherein, " interior " " outward " is phase
For central shaft.Additionally, term " first " " first " " second " " secondly " etc. is only used for describing purpose, and it is not understood that
To indicate or implying relative importance.
Aluminum joints disk component 1, aluminium alloy is included according to the roof structure of aluminium alloy structure engineering of the present utility model
Rod member component 2, aluminium sheet component 3, aluminium alloy gland component 4 and aluminum alloy cap 5, wherein, aluminum joints disk component 1 includes flat
The circular top aluminum joints disk 11 that in the ranks separates and bottom aluminum joints disk 12, and aluminium alloy rod member component 2 includes
Around multiple aluminium alloy rod members 21 that the central shaft AA of the roof structure of aluminium alloy structure engineering is arranged, 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 leads to
Cross second fastener and be 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 including the polylith aluminium sheet 31 arranged around central shaft AA, every block of aluminium sheet 31 may be contained within adjacent two aluminium alloy rod member 21
Between, and aluminium alloy gland component 4 includes the aluminium alloy gland 41 of many strips, the number and aluminium alloy rod of aluminium alloy gland 41
The number of part 21 is equal, and two blocks of adjacent aluminium sheets 31 are fixed to every aluminium alloy gland 41 the aluminium alloy rod member 21 of lower section.
Every block of aluminium sheet 31 includes aluminium sheet body 311, closes on the outward flange that the inward flange 312 of central shaft AA is spaced apart with inward flange 312
313 and between inward flange 312 and outward flange 313 extend relative both sides of the edge 314 (referring to Fig. 2).Wherein, inner edge
Edge 312 is made up of aluminium sheet vertical portion 312a and aluminium sheet horizontal part 312b, aluminium sheet vertical portion 312a from aluminium sheet body 311 straight down
Extend, and aluminium sheet horizontal part 312b extends internally from aluminium sheet vertical portion 312a levels.Aluminium sheet horizontal part 312b is bearing directly against
The top of top aluminum joints disk 11 is simultaneously fixedly connected on top aluminum joints disk 11 by first fastener.In this reality
In applying example, locking rivet 7 sequentially passes through aluminium sheet horizontal part 312b, top aluminum joints disk 11 and aluminium alloy rod member 21
Top flange plate 211 (referring to Fig. 2), so as to aluminium sheet component 3 is fixed on into aluminum joints disk component 1.In the present embodiment, own
The aluminium sheet vertical portion 312a of the inward flange 312 of aluminium sheet 31 limits a border circular areas around central shaft AA.In the border circular areas, aluminum
Alloy block 5 is arranged at the top of top aluminum joints disk 11 and covers the aluminium sheet horizontal part of the inward flange 312 of aluminium sheet 31
312b.Wherein, aluminum alloy cap 5 includes aluminum alloy cap body 51 and the aluminum extended downwardly and outwardly from aluminum alloy cap body 51
Alloy block rake 52, the aluminum alloy cap rake 52 is in 53 ° with aluminium sheet horizontal part 312b.The aluminum alloy cap body 51
Top surface flush with the top surface of aluminium sheet body 311, use between the aluminum alloy cap rake 52 and aluminium sheet vertical portion 312a
The filling of silicone sealant 6 is fixed, and the silicone sealant 6 can bond the inward flange 312 of aluminum alloy cap 5 and aluminium sheet 31, so as to
Improve the water resistance of the roof structure of whole aluminium alloy structure engineering.
In the present embodiment, aluminium alloy rod member 21 is the rod member in I shape 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, each aluminum is closed
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
It is provided with from its upwardly extending two boss 214, each boss 214 is by aluminium alloy rod member vertical portion 214a and aluminium alloy rod member
Rake 214b is constituted, 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 is gradually distance from pillar 216 from the top of aluminium alloy rod member vertical portion 214a.It should be understood that
The section of the aluminium alloy rod member 21 can also be other shapes, any section configuration such as such as day font, circular 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, it is made up of aluminium sheet rake 314a and aluminium sheet barb 314b in Fig. 2, wherein,
Aluminium sheet body 311 is arranged 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
The angle of inclination of 314a is identical with the angle of inclination of aluminium alloy rod member rake 214b, so that aluminium sheet rake 314a patches
It is against the top of aluminium alloy rod member rake 214b.
In the present embodiment, aluminium alloy gland of the section in π shapes abnormity that every aluminium alloy gland 41 is formed in one, such as
Aluminium alloy gland body 411 shown in Fig. 2 including horizontal-extending, 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 group
Into, limit an aluminium alloy gland U-lag 413 between two aluminium alloy gland vertical portion 412a, aluminium alloy rod member 21
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
The bottom of portion 412a is gradually distance from pillar 216 and downwardly and outwardly inclines.The angle of inclination of aluminium alloy gland barb 412b and aluminium sheet
The angle of inclination of barb 314b is identical, so that aluminium alloy gland barb 412b is posted by aluminium sheet barb 314b
Top.
As shown in Fig. 2 filling out in the 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 is fixed in pillar 216, so as to by means of aluminium sheet rake 314a and aluminum
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 according to aluminium alloy structure engineering of the present utility model described further below：First,
The bottom wing listrium 212 of aluminium alloy rod member 21 is fixedly connected on into 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, by the lateral edges 314 of aluminium sheet 31
In being placed in the aluminium alloy rod member U-lag 215 of aluminium alloy rod member 21, now, aluminium sheet rake 314a abuts in aluminium alloy rod member
On rake 214b；Then, the prepackage of rubber strip 8 is snapped between aluminium alloy gland body 411 and leg 412；Then, aluminum is closed
The pillar 216 of golden rod member 21 is snapped in the aluminium alloy gland U-lag 413 of aluminium alloy gland 41, and screw 9 passes through aluminium alloy gland 41
Aluminium alloy gland body 411, its end is fixed in pillar 216, and now, aluminium alloy gland barb 412b abuts in aluminium sheet
In barb 314b, so as to aluminium sheet 31 is tightly fitted on aluminium alloy rod member 21 using aluminium alloy gland 41；Then, lock
Rivet 7 is through the aluminium sheet horizontal part 312b of the inward flange 312 of aluminium sheet 31, top aluminum joints disk 11 and aluminium alloy rod member 21
Top flange plate 211, so as to aluminium sheet 31 is fixed on aluminium alloy rod member 21；Then, the aluminum alloy cap of aluminum alloy cap 5 is inclined
The free end of inclined portion 52 is resisted against the intersecting of the aluminium sheet vertical portion 312a of the inward flange 312 of aluminium sheet 31 and aluminium sheet horizontal part 312b
Place；Finally, silicone sealant 6 is filled between aluminum alloy cap rake 52 and aluminium sheet vertical portion 312a, is formed according to this
The roof structure of the aluminium alloy structure engineering of utility model.
According to the roof structure of aluminium alloy structure engineering of the present utility model it is light and handy, construction link is simple, energy-conserving and environment-protective, anti-
Water superior performance, meets the construction requirement of green material, green construction and green building.
Above-described, preferred embodiment only of the present utility model is not limited to scope of the present utility model, this
Above-described embodiment of utility model can also make a variety of changes.I.e. every claims according to this utility model application and
Simple, equivalence changes and modification that description is made, fall within the claims of this utility model patent.This
Utility model not detailed description is routine techniquess content.
Claims (3)
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 top aluminum joints disk (11) and bottom aluminium alloy section that parallel interval opens
Point disk (12)；
Aluminium alloy rod member component (2), it has the multiple aluminium alloy rod members arranged around the central shaft (AA) of roof structure
(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) arranged 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) including aluminium sheet body (311), close on the interior of central shaft (AA)
Outward flange (313) that edge (312) is spaced apart with inward flange (312) and between inward flange (312) and outward flange (313)
The relative both sides of the edge (314) for extending, the inward flange (312) of all aluminium sheets (31) limits a circle around central shaft (AA)
Region；
Aluminium alloy gland component (4), it has an aluminium alloy gland (41) of many 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), aluminum alloy cap (5) is closed including aluminum alloy cap body (51) and from aluminum
The aluminum alloy cap rake (52) that golden block body (51) extends downwardly and outwardly, the aluminum alloy cap rake (52) and top
Aluminum joints disk (11) in 50 ° -60 °, the top surface of the aluminum alloy cap body (51) and the top surface of aluminium sheet body (311)
Flush, fixed with silicone sealant (6) filling between the aluminum alloy cap rake (52) and inward flange (312).
2. roof structure according to claim 1, it is characterised in that aluminum alloy cap rake (52) and aluminium sheet horizontal part
(312b) it is in 53 °.
3. roof structure according to claim 1, it is characterised in that a diameter of 280- of the aluminum alloy cap body (51)
300mm。
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621050453.6U CN206174241U (en) | 2016-09-12 | 2016-09-12 | Aluminum alloy structural engineering's roof structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621050453.6U CN206174241U (en) | 2016-09-12 | 2016-09-12 | Aluminum alloy structural engineering's roof structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206174241U true CN206174241U (en) | 2017-05-17 |
Family
ID=58676717
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621050453.6U Active CN206174241U (en) | 2016-09-12 | 2016-09-12 | Aluminum alloy structural engineering's roof structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206174241U (en) |
-
2016
- 2016-09-12 CN CN201621050453.6U patent/CN206174241U/en active Active
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