CN218911907U - Component type large-span crossbeam-free glass curtain wall mounting structure - Google Patents
Component type large-span crossbeam-free glass curtain wall mounting structure Download PDFInfo
- Publication number
- CN218911907U CN218911907U CN202223335543.8U CN202223335543U CN218911907U CN 218911907 U CN218911907 U CN 218911907U CN 202223335543 U CN202223335543 U CN 202223335543U CN 218911907 U CN218911907 U CN 218911907U
- Authority
- CN
- China
- Prior art keywords
- steel
- aluminum alloy
- refined
- curtain wall
- upright post
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
Images
Landscapes
- Load-Bearing And Curtain Walls (AREA)
Abstract
The utility model relates to a member type large-span non-beam glass curtain wall mounting structure, which comprises a refined steel upright post, a refined welded steel machined part and a glass plate; the refined steel upright post is a hollow square steel upright post structure formed by fixedly connecting a plurality of steel plates; the finish welded steel machined part is fixed at the outer end of the steel upright post and positioned at the junction of the glass plate, is in a cross structure and is used for supporting the glass plate above; the scheme not only solves the high requirement on the mechanical property of the keel under the condition of large span, but also meets the requirement on the aesthetic property of the glass curtain wall, and the finish welded steel machined piece is used as the supporting plate to replace the function of the cross beam, so that the permeability of the glass curtain wall can be improved, and the on-site installation procedure can be reduced; the method has the advantages of saving material consumption, simplifying installation procedures, finally achieving the aim of saving cost expenditure, and realizing a green and environment-friendly building concept when meeting building requirements.
Description
Technical Field
The utility model relates to a component type large-span beam-free glass curtain wall mounting structure, and belongs to the technical field of component type glass curtain walls.
Background
The vertical keel of the traditional component type glass curtain wall has three schemes:
scheme one: in the pure aluminum profile scheme, the elastic modulus of the aluminum profile is about 34% of the elastic modulus of steel, so that the cross section of the aluminum profile is much larger than that of the steel under the condition of the same span and the same wind load, and the aluminum profile with the larger cross section has higher die cost and longer production period of the aluminum profile with the larger span (the length of the aluminum profile needs to be controlled within 12 m) according to the production process of the aluminum profile.
Scheme II: the steel-aluminum combination scheme has the advantages that the characteristics of two materials, namely steel and aluminum, are different, the processing technology is also different, the material length is limited, the material is not suitable for being used as an ultra-high and ultra-large space, the combined splicing process of the steel-aluminum combination scheme and the aluminum combination scheme is complex, the construction period is long due to inconvenient factory processing and field installation, the safety of the integral structure can be influenced, and the attractiveness of a keel is greatly reduced.
Scheme III: steel trusses are often used in ultra-large spaces, the volume of the steel trusses is usually designed to be huge, the penetrating sense of the space is destroyed, and the welded trusses are not decorative.
In addition, in the scheme of the traditional component type glass curtain wall, the load born by the plane materials is borne by the cross beams in the stress path, then the load is transmitted to the upright post by the cross beams, and finally the main structure is transmitted, so that the scheme cannot meet the increasing demand of architects on the permeability and the attractiveness of the curtain wall, and the cross beams are required to be installed, so that the processing procedure is complex and the installation procedure is multiple.
Disclosure of Invention
The utility model aims to overcome the defects of the prior art and provide a component type large-span cross beam-free glass curtain wall mounting structure.
In order to achieve the above purpose, the utility model adopts the following technical scheme: a member type large-span non-beam glass curtain wall mounting structure comprises a refined steel upright post, a refined welded steel machined piece and a glass plate; the refined steel upright post is a hollow square steel upright tube structure formed by fixedly connecting a plurality of steel plates, an aluminum alloy base is arranged on the outer side of the refined steel upright post, an aluminum alloy pressing plate is arranged on the outer side of the aluminum alloy base, and the glass plate is matched with the aluminum alloy base and the aluminum alloy pressing plate; the finish welding steel machined part is fixed at the outer end of the steel upright post and is positioned at the junction of the glass plate, the finish welding steel machined part is of a cross structure, and the finish welding steel machined part is used for supporting the glass plate above.
Preferably, the outer end of the aluminum alloy base is provided with a penetrating strip heat-insulating structure, the aluminum alloy pressing plate is fixedly connected with the outer end of the aluminum alloy base through bolts, an aluminum alloy buckle cover is arranged on the outer side of the aluminum alloy pressing plate, and the aluminum alloy buckle cover shields the bolts on the aluminum alloy pressing plate.
Preferably, the finish welded steel machined part comprises a transverse steel plate and vertical steel plates fixedly arranged on the upper side and the lower side of the transverse steel plate, the transverse steel plate and the vertical steel plates are respectively provided with a part fixedly connected with the refined steel upright post, the vertical steel plates on the upper side and the lower side of the transverse steel plate are mutually symmetrical, and the vertical steel plates are positioned in the middle of the transverse steel plates.
Preferably, the outside of refined steel stand is provided with U-shaped steel adaptor, and U-shaped steel adaptor welds on the refined steel stand, and the aluminum alloy base passes through stainless steel disk head screw to be fixed on U-shaped steel adaptor.
Due to the application of the technical scheme, compared with the prior art, the utility model has the following advantages:
according to the component type large-span beam-free glass curtain wall mounting structure, the large-section refined steel upright post formed by high-precision welded steel is adopted as the main keel of the component type glass curtain wall, so that the system not only solves the high requirement on the mechanical property of the keel under the condition of large span, but also meets the requirement on the aesthetic property of the glass curtain wall, and the refined welded steel machined piece is used as the supporting plate, so that the force transmission between the glass surface material and the vertical keel is solved, and the refined welded steel supporting plate replaces the function of a beam, so that the permeability of the glass curtain wall can be improved, and the on-site mounting procedure can be reduced; the method has the advantages of saving material consumption, simplifying installation procedures, finally achieving the aim of saving cost expenditure, and realizing a green and environment-friendly building concept when meeting building requirements.
Drawings
The technical scheme of the utility model is further described below with reference to the accompanying drawings:
FIG. 1 is a cross section view of a component type large-span beam-free glass curtain wall mounting structure according to the utility model;
FIG. 2 is a longitudinal section view of a component type large-span beam-free glass curtain wall mounting structure according to the utility model;
FIG. 3 is a front view of a finish welded steel work piece according to the present utility model;
FIG. 4 is a top view of a finish welded steel work piece according to the present utility model;
fig. 5 is a left side view of a finish welded steel work piece according to the present utility model.
Detailed Description
The utility model will be described in further detail with reference to the accompanying drawings and specific examples.
As shown in figures 1 and 2, the utility model relates to a component type large-span cross-beam-free glass curtain wall mounting structure, which comprises a refined steel upright post 1, a refined welded steel machined part 2 and a glass plate 3; the refined steel upright post 1 is a hollow square steel upright tube structure formed by fixedly connecting a plurality of steel plates, a U-shaped steel adapter 9 and an aluminum alloy base 4,U-shaped steel adapter 9 are arranged on the outer side of the refined steel upright post 1 and welded on the refined steel upright post 1, and the aluminum alloy base 4 is fixed on the U-shaped steel adapter 9 through a stainless steel disc head screw, so that the connection difficulty of aluminum materials and steel materials is reduced; an aluminum alloy pressing plate 5 is arranged on the outer side of the aluminum alloy base 4, and the aluminum alloy base 4 and the aluminum alloy pressing plate 5 are matched to fix the glass plate 3.
The outer end of the aluminum alloy base 4 is provided with a penetrating strip heat-insulating structure so as to ensure the thermal effect of the curtain wall, the aluminum alloy pressing plate 5 is fixedly connected with the outer end of the aluminum alloy base 4 through bolts, an aluminum alloy buckle cover 6 is arranged on the outer side of the aluminum alloy pressing plate 5, and the aluminum alloy buckle cover 6 shields the bolts on the aluminum alloy pressing plate 5 to ensure attractive appearance.
The finish welding steel machined part 2 is fixed at the outer end of the steel upright post 2 and is positioned at the junction of the glass plate 3, the finish welding steel machined part 2 is in a cross structure, and the finish welding steel machined part 2 is used for supporting the glass plate 3 above.
Specifically, the finish welded steel machined part 2 comprises a transverse steel plate 7 and vertical steel plates 8 fixedly arranged on the upper side and the lower side of the transverse steel plate 7, the transverse steel plate 7 and the vertical steel plates 8 are respectively provided with a part fixedly connected with the refined steel upright 1, the vertical steel plates 8 on the upper side and the lower side of the transverse steel plate 7 are mutually symmetrical, and the vertical steel plates 8 are positioned in the middle of the transverse steel plate 7.
The detailed process steps of the scheme are as follows:
(1) According to the actual condition of the building, the refined steel upright column 1 is used as a vertical keel, and the cross section of the vertical keel, the thickness, the width and other dimensions of the finish welded steel machined part 2 are determined through structural calculation.
(2) And drawing a curtain wall construction drawing and a refined steel upright column 1 and a refined welded steel machined part 2 according to the calculation result. And meanwhile, the position of the precision welded steel machined part 2 on the vertical keel is determined according to the glass curtain wall division, and the precision welded steel machined part 2 and the vertical keel are welded into a whole during machining.
(3) Because the transverse beam is not arranged, the outer side cannot be provided with a transverse pressing plate, and according to the latest building curtain wall standard, the glass curtain wall is strictly forbidden to adopt a pure hidden frame form. Therefore, an aluminum alloy base is arranged at the front section of the vertical keel and is used for fixing a vertical pressing plate on the outer side of glass.
(4) The aluminum alloy base is fixed on the keel by a machine-made screw before the refined steel upright 1 is installed, so that the construction difficulty can be reduced, and the installation accuracy can be enhanced. The refined steel upright column 1 is fixedly arranged on a civil engineering structure by adopting bolt connection, and is safe, reliable, convenient to construct and high in construction precision. Compared with the traditional component type method, the method reduces the site construction procedures and improves the installation efficiency and the installation accuracy.
The above is only a specific application example of the present utility model, and does not limit the scope of the present utility model; all technical schemes formed by equivalent transformation or equivalent substitution fall within the protection scope of the utility model.
Claims (4)
1. A component formula large-span does not have crossbeam glass curtain wall mounting structure which characterized in that: comprises a refined steel upright post (1), a refined welded steel workpiece (2) and a glass plate (3); the refined steel upright post (1) is a hollow square steel upright tube structure formed by fixedly connecting a plurality of steel plates, an aluminum alloy base (4) is arranged on the outer side of the refined steel upright post (1), an aluminum alloy pressing plate (5) is arranged on the outer side of the aluminum alloy base (4), and the glass plate (3) is matched with the aluminum alloy base (4) and the aluminum alloy pressing plate (5); the finish welding steel machined piece (2) is fixed at the outer end of the steel upright post (1) and is positioned at the junction of the glass plate (3), the finish welding steel machined piece (2) is of a cross structure, and the finish welding steel machined piece (2) is used for supporting the glass plate (3) above.
2. The component-type large-span beam-free glass curtain wall mounting structure according to claim 1, wherein: the outer end of the aluminum alloy base (4) is provided with a penetrating strip heat-insulating structure, the aluminum alloy pressing plate (5) is fixedly connected with the outer end of the aluminum alloy base (4) through bolts, an aluminum alloy buckle cover (6) is arranged on the outer side of the aluminum alloy pressing plate (5), and the aluminum alloy buckle cover (6) shields the bolts on the aluminum alloy pressing plate (5).
3. The component-type large-span beam-free glass curtain wall mounting structure according to claim 1, wherein: the finish welding steel machined part (2) comprises a transverse steel plate (7) and vertical steel plates (8) fixedly arranged on the upper side and the lower side of the transverse steel plate (7), the transverse steel plate (7) and the vertical steel plates (8) are respectively provided with a part fixedly connected with the refined steel upright post (1), the vertical steel plates (8) on the upper side and the lower side of the transverse steel plate (7) are mutually symmetrical, and the vertical steel plates (8) are positioned in the middle of the transverse steel plate (7).
4. The component-type large-span beam-free glass curtain wall mounting structure according to claim 1, wherein: the outside of refined steel stand (1) is provided with U-shaped steel adaptor (9), and U-shaped steel adaptor (9) welding is on refined steel stand (1), and aluminum alloy base (4) are fixed on U-shaped steel adaptor (9) through stainless steel disk head screw.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202223335543.8U CN218911907U (en) | 2022-12-12 | 2022-12-12 | Component type large-span crossbeam-free glass curtain wall mounting structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202223335543.8U CN218911907U (en) | 2022-12-12 | 2022-12-12 | Component type large-span crossbeam-free glass curtain wall mounting structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218911907U true CN218911907U (en) | 2023-04-25 |
Family
ID=86046837
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202223335543.8U Active CN218911907U (en) | 2022-12-12 | 2022-12-12 | Component type large-span crossbeam-free glass curtain wall mounting structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218911907U (en) |
-
2022
- 2022-12-12 CN CN202223335543.8U patent/CN218911907U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN202248251U (en) | Lightweight steel construction for connecting truss combination beams, upper layer and lower layer | |
| CN114809396A (en) | Curtain wall suspension part | |
| CN218911907U (en) | Component type large-span crossbeam-free glass curtain wall mounting structure | |
| CN205171782U (en) | Frame curtain system between stone material edge list | |
| CN211396109U (en) | Steel pipe column combination wall | |
| CN102535696B (en) | Improved large-size hidden-frame glass curtain wall system | |
| CN115573498A (en) | Assembled inclined triangular folding special-shaped aluminum plate molding system | |
| CN103114680B (en) | J section steel on light-duty steel construction house | |
| CN202544170U (en) | Hidden frame glass curtain wall assembly | |
| CN212336460U (en) | Structure for reducing vertical deflection of keel bottom beam of curtain wall with oversized unit plates | |
| CN216552593U (en) | Mounting structure of outer facade aluminum plate big lines | |
| CN115162589A (en) | Assembly type high-precision welding-free frame curtain wall connecting structure | |
| CN205348477U (en) | Steel aluminium combines curtain stand form | |
| CN211172608U (en) | Keel of cold-bending glass curtain wall | |
| CN210562620U (en) | Inserting-mortise connection prefabricated assembly type steel frame structure | |
| CN202107402U (en) | Elevator column and beam connecting structure | |
| CN111042399A (en) | Half-unit overhanging stone modeling and glass curtain wall system with large decorative strips | |
| CN216042031U (en) | Pull rod formula aluminium package steel construction large-span glass curtain wall | |
| CN203129436U (en) | J section steel and house steel structural member utilizing same | |
| CN220814459U (en) | Assembled double-deck metal curtain wall construction | |
| CN220704869U (en) | Closing-in type unit curtain wall | |
| CN213390756U (en) | Assembled stone curtain wall keel and inclined glass curtain wall window system with decorative frame | |
| CN219973623U (en) | Structural system with aluminum alloy sunshade lines and T-steel curtain wall stand columns mutually supported | |
| CN214941473U (en) | Energy-saving and environment-friendly keel shared by two curtain walls | |
| CN212026775U (en) | Unit type vertical sun-shading curtain wall system |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |