CN112240078A - L-shaped multi-cavity aluminum cantilever beam structure - Google Patents
L-shaped multi-cavity aluminum cantilever beam structure Download PDFInfo
- Publication number
- CN112240078A CN112240078A CN202011230820.1A CN202011230820A CN112240078A CN 112240078 A CN112240078 A CN 112240078A CN 202011230820 A CN202011230820 A CN 202011230820A CN 112240078 A CN112240078 A CN 112240078A
- Authority
- CN
- China
- Prior art keywords
- cantilever beam
- aluminum alloy
- upright post
- cantilever
- aluminum
- 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.)
- Pending
Links
Images
Classifications
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04C—STRUCTURAL ELEMENTS; BUILDING MATERIALS
- E04C3/00—Structural elongated elements designed for load-supporting
- E04C3/02—Joists; Girders, trusses, or trusslike structures, e.g. prefabricated; Lintels; Transoms; Braces
- E04C3/04—Joists; Girders, trusses, or trusslike structures, e.g. prefabricated; Lintels; Transoms; Braces of metal
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04F—FINISHING WORK ON BUILDINGS, e.g. STAIRS, FLOORS
- E04F19/00—Other details of constructional parts for finishing work on buildings
- E04F19/02—Borders; Finishing strips, e.g. beadings; Light coves
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04C—STRUCTURAL ELEMENTS; BUILDING MATERIALS
- E04C3/00—Structural elongated elements designed for load-supporting
- E04C3/02—Joists; Girders, trusses, or trusslike structures, e.g. prefabricated; Lintels; Transoms; Braces
- E04C3/04—Joists; Girders, trusses, or trusslike structures, e.g. prefabricated; Lintels; Transoms; Braces of metal
- E04C2003/0404—Joists; Girders, trusses, or trusslike structures, e.g. prefabricated; Lintels; Transoms; Braces of metal beams, girders, or joists characterised by cross-sectional aspects
- E04C2003/0443—Joists; Girders, trusses, or trusslike structures, e.g. prefabricated; Lintels; Transoms; Braces of metal beams, girders, or joists characterised by cross-sectional aspects characterised by substantial shape of the cross-section
- E04C2003/046—L- or T-shaped
Landscapes
- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Road Signs Or Road Markings (AREA)
Abstract
The invention provides an L-shaped multi-cavity aluminum cantilever beam structure, which is characterized in that: the device comprises a first upright post, a second upright post, a first cantilever beam and a second cantilever beam; the first cantilever beam and the second cantilever beam are L-shaped multi-cavity aluminum structure cantilever beams, one end of the first cantilever beam is vertically connected with the first upright post, and an aluminum alloy sleeve core is arranged at the joint; one end of the second cantilever beam is vertically connected with the second upright post, and an aluminum alloy sleeve core is arranged at the joint; one end of the first cantilever beam, which is far away from the first upright post, and one end of the second cantilever beam, which is far away from the second upright post, are connected with an aluminum alloy keel; hanging codes are respectively arranged on the first upright post and the second upright post. The beneficial effect of this scheme lies in: the torsion and the shearing force transmitted by the aluminum alloy keel can be directly transmitted to the hanging codes arranged on the first stand column and the second stand column through the first cantilever beam and the second cantilever beam, and then transmitted to the stress main body through the hanging codes, so that the force transmission path is simple, convenient and efficient, the weight is reduced, and the structural strength of the cantilever beam structure can be ensured due to the arranged aluminum alloy sleeve core.
Description
Technical Field
The invention relates to an outrigger structure, in particular to an L-shaped multi-cavity aluminum outrigger structure.
Background
As the modern large-scale building pursues personalized design more, the application of the unit curtain wall is more and more extensive, and the decoration of the outer facade of the building through the outer decoration strip of the unit curtain wall becomes a common method for more and more architects. On the basis, the decoration strip of the unit type building curtain wall develops towards a more novel direction of large overhang size, long overhang distance, variable decoration shape and the like.
Along with the fact that the overhanging size of the unit curtain wall decorating strip is larger and larger, and the overhanging distance is longer and longer, the problems of unit plate processing and assembling, structure safety, construction and installation and the like are more and more prominent.
Disclosure of Invention
The technical problem to be solved by the invention is as follows: the utility model provides a L type multicavity aluminium outrigger structure aims at guaranteeing the structural strength of outrigger structure, alleviates the weight of outrigger structure.
In order to solve the technical problems, the invention adopts the technical scheme that: an L-shaped multi-cavity aluminum outrigger structure comprises a first upright post, a second upright post, a first outrigger and a second outrigger;
the first cantilever beam and the second cantilever beam are L-shaped multi-cavity aluminum structure cantilever beams, one end of the first cantilever beam is vertically connected with the first upright post, and an aluminum alloy sleeve core is arranged at the joint; one end of the second cantilever beam is vertically connected with the second upright post, and an aluminum alloy sleeve core is arranged at the joint;
one end of the first cantilever beam, which is far away from the first upright post, and one end of the second cantilever beam, which is far away from the second upright post, are connected with an aluminum alloy keel;
and hanging codes are respectively arranged on the first stand column and the second stand column.
Furthermore, one end of the first cantilever beam is connected with the first upright post through a stainless steel bolt, and one end of the second cantilever beam is connected with the second upright post through a stainless steel bolt.
Furthermore, the lower surfaces of the first cantilever beam and the second cantilever beam are provided with lower panels, and the upper panels are arranged above the first cantilever beam and the second cantilever beam.
Furthermore, the upper surface of aluminum alloy fossil fragments is equipped with first decoration section bar, and the lower surface of aluminum alloy fossil fragments is equipped with and decorates section bar with first decoration section bar assorted second.
Furthermore, the first decorative section bar and the second decorative section bar are fixedly connected with the aluminum alloy keel through screws.
Furthermore, an aluminum alloy decorative cover plate is arranged on the front face of the aluminum alloy keel.
Furthermore, the side of the aluminum alloy keel is provided with an aluminum alloy sealing plate.
Furthermore, the lower panel is provided with a through hole for draining water.
Furthermore, a through hole for draining water is formed in the aluminum alloy keel.
Furthermore, the second decorative section bar is provided with a through hole for draining water.
The invention has the beneficial effects that: the utility model provides a L type multicavity aluminum structure outrigger structure, can directly transmit the moment of torsion and the shear force that the aluminum alloy fossil fragments transmitted to the first stand and hang the sign indicating number on the second stand through first outrigger and second outrigger on, transmit the atress main part by hanging the sign indicating number again on, pass the simple and direct high efficiency in power route, be equipped with the aluminum alloy cover core in the junction of first outrigger and first stand and the junction of second outrigger and second stand, can guarantee the structural strength of outrigger structure, owing to need not to increase the unit plate stand and undertake and transmit the load, thereby weight is lightened.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the mechanisms shown in the drawings without creative efforts.
FIG. 1 is a vertical cross-sectional view of an L-shaped multi-cavity aluminum cantilever structure according to an embodiment of the present invention;
FIG. 2 is a cross-sectional view of an L-shaped multi-cavity aluminum cantilever structure according to an embodiment of the present invention;
FIG. 3 is an exploded view of an L-shaped multi-cavity aluminum outrigger structure according to an embodiment of the present invention;
FIG. 4 is an exploded view of an L-shaped multi-cavity aluminum cantilever structure according to an embodiment of the present invention;
FIG. 5 is an exploded view of a panel structure of an L-shaped multi-cavity aluminum cantilever beam structure according to an embodiment of the present invention;
FIG. 6 is an exploded view of a decorative profile of an L-shaped multi-cavity aluminum cantilever beam structure according to an embodiment of the present invention;
FIG. 7 is an assembly structure effect diagram of an L-shaped multi-cavity aluminum cantilever structure according to an embodiment of the present invention;
wherein, the structure comprises 10-a first upright post, 11-a first cantilever beam, 12-a second upright post, 13-a second cantilever beam, 14-a stainless steel bolt, 15-an aluminum alloy keel, 16-a hanging code, 17-a hanging seat, 18-an aluminum alloy sleeve core and 19-a bearing plate; 20-upper panel, 21-lower panel, 22-first decorative section, 23-second decorative section, 24-aluminum alloy decorative cover plate, 25-aluminum alloy sealing plate and 26-outer wall panel; 30-force-bearing body.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
It should be noted that the description of the invention relating to "first", "second", etc. is for descriptive purposes only and is not to be construed as indicating or implying any relative importance or implicit indication of the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include at least one such feature. In addition, technical solutions between various embodiments may be combined with each other, but must be realized by a person skilled in the art, and when the technical solutions are contradictory or cannot be realized, such a combination should not be considered to exist, and is not within the protection scope of the present invention.
As shown in fig. 1, 2, 3, 4 and 7, the first embodiment of the present invention is: an L-shaped multi-cavity aluminum outrigger structure comprises a first upright post 10, a second upright post 12, a first outrigger 11 and a second outrigger 13;
the first cantilever beam 11 and the second cantilever beam 13 are L-shaped multi-cavity aluminum structure cantilever beams, one end of the first cantilever beam 11 is vertically connected with the first upright post 10, and an aluminum alloy sleeve core 18 is arranged at the joint; one end of the second cantilever beam 13 is vertically connected with the second upright post 12, and an aluminum alloy sleeve core 18 is arranged at the joint;
one end of the first cantilever beam 11 is connected with the first upright post 10 through a stainless steel bolt 14, and one end of the second cantilever beam 13 is connected with the second upright post 12 through a stainless steel bolt 14;
one end of the first cantilever beam 11 far away from the first upright post 10 and one end of the second cantilever beam 13 far away from the second upright post 12 are connected with an aluminum alloy keel 15;
hanging codes 16 are respectively arranged on the first upright post 10 and the second upright post 12.
In the embodiment, the torque and the shear force transmitted by the aluminum alloy keel 15 can be directly transmitted to the hanging yards 16 arranged on the first upright post 10 and the second upright post 12 through the first cantilever beam 11 and the second cantilever beam 13, and then transmitted to the stress main body 30 through the hanging yards 16, wherein the stress main body 30 is provided with the hanging seats 17 corresponding to the hanging yards 16, the force transmission path is simple, convenient and efficient, the connecting parts of the first cantilever beam 11 and the second cantilever beam 13 and the first upright post 10 and the second upright post 12 are the wider double-cavity ends, the fixed distance of the stainless steel bolts 14 is increased, the torsion resistance is improved, the single cavity at the narrower front end is used as the cantilever beam to bear force, the closed cavity component bears force better, and the materials are saved, so that the utilization rate of the materials is the highest, the aluminum alloy sleeve cores 18 are arranged at the connecting part of the first cantilever beam 11 and the first upright post 10 and the connecting part of the second cantilever beam 13 and the second upright post 12 and are connected through the stainless steel, the aluminum alloy sleeve core 18 can avoid the extrusion deformation of the joint, can ensure the structural strength of the cantilever beam structure, and does not need to increase the unit plate vertical frame to bear and transfer load, thereby reducing the weight.
The aluminum alloy keel 15 is adopted, so that the decorative strip has the characteristics of lightness, good corrosion resistance, easiness in processing and forming and good appearance effect, and the aluminum alloy keel 15 is arranged in a protruding manner, so that the decorative strip can be used for fixing panels and connecting pieces of the decorative strip, and the corrosion resistance and the processing and assembling precision of the decorative strip are improved; meanwhile, the assembly construction efficiency is improved, and the assembly cost is reduced.
As shown in fig. 5, 6 and 7, in an embodiment, the lower surfaces of the first outrigger 11 and the second outrigger 13 are provided with a lower panel 21, and the upper panels 20 are provided above the first outrigger 11 and the second outrigger 13.
Further, the upper surface of aluminum alloy keel 15 is equipped with first decorative section 22, and the lower surface of aluminum alloy keel 15 is equipped with second decorative section 23 with first decorative section 22 assorted.
Further, the first decorative section 22 and the second decorative section 23 are fixedly connected with the aluminum alloy keel 15 through screws.
Further, an aluminum alloy decorative cover plate 24 is arranged on the front surface of the aluminum alloy keel 15.
Further, an aluminum alloy sealing plate 25 is arranged on the side surface of the aluminum alloy keel 15.
Meanwhile, a receiving plate 19 made of aluminum material is transversely arranged between the connection part of the first cantilever beam 11 and the first upright post 10 and the connection part of the second cantilever beam 13 and the second upright post 12, an outer wall panel 16 is fixed on the first upright post 10 and the second upright post 12, and the outer wall panel 16 is made of glass, metal plates, stone plates or ceramic plates.
In this embodiment, the lower surfaces of the first outrigger 11 and the second outrigger 13 are provided with the lower panel 21, and the upper panels 20 are arranged above the first outrigger 11 and the second outrigger 13, so that a good rain shielding effect can be achieved; the upper surface and the lower surface of the aluminum alloy keel 15 are respectively provided with a first decorative section 22 and a second decorative section 23, the front surface of the aluminum alloy keel 15 is provided with an aluminum alloy decorative cover plate 24, and the side surface of the aluminum alloy keel 15 is provided with an aluminum alloy sealing plate 25, so that the aluminum alloy keel 15 is wrapped, a good decorative effect can be achieved, meanwhile, the contact between the aluminum alloy keel 15 and the external environment can be reduced, the corrosion of the aluminum alloy keel 15 is slowed down, meanwhile, the joint between the panel and the sections is provided with sealing glue, a better sealing effect can be achieved, and rainwater or an ash layer is prevented from entering; the upper panel 20 and the lower panel 21 can be made of different materials, such as aluminum plate, stainless steel plate, honeycomb aluminum plate, and ceramic plate.
As shown in fig. 5, 6 and 7, in an embodiment, the lower panel 21 is provided with a through hole for draining water.
Further, a through hole for draining water is formed in the aluminum alloy keel 15.
Further, the second decorative section 23 is provided with a through hole for draining water.
In this embodiment, through holes for draining water are respectively formed in the lower panel 21, the aluminum alloy keel 15 and the second decorative section 23, so as to ensure the water draining function.
The above description is only an embodiment of the present invention, and not intended to limit the scope of the present invention, and all modifications of equivalent structures and equivalent processes performed by the present specification and drawings, or directly or indirectly applied to other related technical fields, are included in the scope of the present invention.
Claims (10)
1. The utility model provides a L type multicavity aluminium outrigger structure which characterized in that: the device comprises a first upright post, a second upright post, a first cantilever beam and a second cantilever beam;
the first cantilever beam and the second cantilever beam are L-shaped multi-cavity aluminum structure cantilever beams, one end of the first cantilever beam is vertically connected with the first upright post, and an aluminum alloy sleeve core is arranged at the joint; one end of the second cantilever beam is vertically connected with the second upright post, and an aluminum alloy sleeve core is arranged at the joint;
one end of the first cantilever beam, which is far away from the first upright post, and one end of the second cantilever beam, which is far away from the second upright post, are connected with an aluminum alloy keel;
and hanging codes are respectively arranged on the first stand column and the second stand column.
2. An L-shaped multi-cavity aluminum cantilever structure according to claim 1, wherein: one end of the first cantilever beam is connected with the first upright post through a stainless steel bolt, and one end of the second cantilever beam is connected with the second upright post through a stainless steel bolt.
3. An L-shaped multi-cavity aluminum cantilever structure according to claim 2, wherein: the lower surfaces of the first cantilever beam and the second cantilever beam are provided with lower panels, and upper panels are arranged above the first cantilever beam and the second cantilever beam.
4. An L-shaped multi-cavity aluminum cantilever structure according to claim 3, wherein: the upper surface of aluminum alloy fossil fragments is equipped with first decoration section bar, and the lower surface of aluminum alloy fossil fragments is equipped with and decorates section bar assorted second with first decoration section bar.
5. An L-shaped multi-cavity aluminum cantilever structure according to claim 4, wherein: the first decorative section bar and the second decorative section bar are fixedly connected with the aluminum alloy keel through screws.
6. An L-shaped multi-cavity aluminum cantilever structure according to claim 5, wherein: the front of the aluminum alloy keel is provided with an aluminum alloy decorative cover plate.
7. An L-shaped multi-cavity aluminum cantilever structure according to claim 6, wherein: the side of the aluminum alloy keel is provided with an aluminum alloy sealing plate.
8. An L-shaped multi-cavity aluminum cantilever structure according to claim 7, wherein: the lower panel is provided with a through hole for draining water.
9. An L-shaped multi-cavity aluminum cantilever structure according to claim 8, wherein: and the aluminum alloy keel is provided with a through hole for draining water.
10. An L-shaped multi-cavity aluminum cantilever structure according to claim 9, wherein: the second decorative section is provided with a through hole for draining water.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011230820.1A CN112240078A (en) | 2020-11-06 | 2020-11-06 | L-shaped multi-cavity aluminum cantilever beam structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011230820.1A CN112240078A (en) | 2020-11-06 | 2020-11-06 | L-shaped multi-cavity aluminum cantilever beam structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN112240078A true CN112240078A (en) | 2021-01-19 |
Family
ID=74170098
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202011230820.1A Pending CN112240078A (en) | 2020-11-06 | 2020-11-06 | L-shaped multi-cavity aluminum cantilever beam structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN112240078A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115162590A (en) * | 2022-07-20 | 2022-10-11 | 苏州金螳螂幕墙有限公司 | Keel hanging type mounting structure for sunshade cornice of curtain wall |
-
2020
- 2020-11-06 CN CN202011230820.1A patent/CN112240078A/en active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115162590A (en) * | 2022-07-20 | 2022-10-11 | 苏州金螳螂幕墙有限公司 | Keel hanging type mounting structure for sunshade cornice of curtain wall |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN201649374U (en) | Framework type curtain wall with decorative strip keels | |
| CN112240078A (en) | L-shaped multi-cavity aluminum cantilever beam structure | |
| CN213806161U (en) | L-shaped multi-cavity aluminum cantilever beam structure | |
| CN100398770C (en) | Method of employing assembled steel arch truss to reinforce metal arch corrugated plate roofing | |
| CN111779742A (en) | Improved generation aluminum alloy building I-shaped aluminium connection structure | |
| CN212897175U (en) | Prefabricated composite wall panel of assembled | |
| CN210887703U (en) | Hidden frame glass curtain wall | |
| CN211369204U (en) | High stability combination formula steel construction building curtain | |
| CN210507951U (en) | Dry-hanging aluminum plate curtain wall structure | |
| CN219158246U (en) | Construction structure for L-shaped node connection | |
| CN211008256U (en) | Aluminum plate door system | |
| CN206957117U (en) | One kind insulation fast-assembling exterior wall board component | |
| CN207582767U (en) | With the integrated solar energy roof system of building roof | |
| CN209145106U (en) | Hyperboloid curtain wall aluminium plate ribbon drawoff structure | |
| CN209817098U (en) | Corrosion-resistant steel structure | |
| CN219471414U (en) | Vertical joint node of metal wallboard | |
| CN216552787U (en) | Modular wave unit metal sheet decorative wall | |
| CN218060933U (en) | Integrated aluminum plate dry-hanging curtain wall | |
| CN210288874U (en) | Beam unit for prefabricated building | |
| CN211312986U (en) | Glass metal curtain wall combination | |
| CN220848010U (en) | Be used for house skeleton to build with heavy light steel connection structure | |
| CN219690813U (en) | Quick-assembling light steel keel for building partition wall | |
| CN218622828U (en) | Curtain wall with aluminum veneer moulding | |
| CN214995067U (en) | Upright column system for fixing aluminum grating on exposed frame glass curtain wall | |
| CN203022175U (en) | Unit stone curtain wall connection structure |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination |