CN203531198U - Large cantilever unit type stone combined device - Google Patents
Large cantilever unit type stone combined device Download PDFInfo
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- CN203531198U CN203531198U CN201320654341.1U CN201320654341U CN203531198U CN 203531198 U CN203531198 U CN 203531198U CN 201320654341 U CN201320654341 U CN 201320654341U CN 203531198 U CN203531198 U CN 203531198U
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- aluminium
- diagonal brace
- crossbeam
- vertical
- column
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A30/00—Adapting or protecting infrastructure or their operation
- Y02A30/24—Structural elements or technologies for improving thermal insulation
- Y02A30/244—Structural elements or technologies for improving thermal insulation using natural or recycled building materials, e.g. straw, wool, clay or used tires
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- Load-Bearing And Curtain Walls (AREA)
Abstract
The utility model provides a large cantilever unit type stone combined device. The large cantilever unit type stone combined device comprises a main aluminum profile frame, a hollow aluminum framework and a stone panel. The hollow aluminum framework comprises cross beams and inclined struts. The cross beams and the inclined struts are connected in a staggered mode so that the hollow aluminum framework can be formed. The stone panel is fixed to the hollow aluminum framework through aluminum alloy hanging pieces. The cross beams and the inclined struts of the hollow aluminum framework are fixed to the main aluminum profile frame through bolts. According to the large cantilever unit type stone combined device, stone is supported by the hollow aluminum framework, the hollow aluminum framework is then connected to the main aluminum profile frame in a multi-point mode, and therefore the unit type stone supporting frame which is evenly stressed is formed; the structure can be assembled and machined in a presing plant and then transported to a worksite to be assembled easily, machining is simple, the assembly efficiency is improved, and therefore the construction progress is convenient to control.
Description
Technical field
The utility model relates to a kind of curtain wall technology field of building, relates in particular to the unit stone curtain wall of encorbelmenting greatly.
Background technology
Along with social development, the progress of science and technology, curtain wall finishing class improves constantly, and unit stone curtain wall is also more and more higher in the requirement of plug-in height, plug-in mode, the encorbelment aspects such as distance, integrated curtain-wall quality and on-the-spot installation rate.The common way of the modular stone material plate of external wall of high-rise building is, adopt other lighter panel materials to substitute stone panel, or change the distance of encorbelmenting that appearance and size shortens stone panel, or be to adopt the logical beam of element type aluminium to do skeleton, make up the stressed bad shortcoming of unit plate.
If adopt lighter material to replace stone panel, or change the mode of appearance and size, be the equal of the design idea that has changed whole building, can affect constructure screen wall appearance characteristics.If adopt element type aluminium flux to do skeleton, also can affect the globality of stone curtain wall, cause overall structure compact not careful.
Summary of the invention
The utility model proposed a kind of change under the global design intention of original stone panel curtain wall and the prerequisite of effect for above problem, realized the modular stone material combination unit of encorbelmenting greatly of stressed large, the cantilevered structure face texts far away of curtain wall for high rise building.
The modular stone material combination unit of encorbelmenting greatly that the utility model is related, it comprises aluminium extruded sections main frame, the logical skeleton of aluminium and stone panel, the logical skeleton of aluminium comprises crossbeam and diagonal brace, the staggered logical skeleton of formation aluminium that is connected of crossbeam and diagonal brace, stone panel is fixed on the logical skeleton of aluminium by aluminium alloys suspension member, and crossbeam and the diagonal brace of the logical skeleton of aluminium are bolted on aluminium extruded sections main frame.
This aluminium extruded sections main frame comprises the vertical column of twice, twice horizontal beam and twice vertical beam, twice horizontal beam and twice vertical beam form rectangular frame, and this vertical column is formed at respectively two vertical beam positions of aluminium extruded sections main frame, the vertical column of these twice is flute profile, opening direction is towards the logical skeleton of aluminium, in the crossbeam of the logical skeleton of aluminium and the groove that diagonal brace is inserted into this column, be bolted on this column.
In aluminium extruded sections main frame, be provided with aluminium backboard and heat-preservation cotton, the rectangle breadth of aluminium backboard and heat-preservation cotton aluminium coating section bar main frame, heat-preservation cotton covers and the side surface of aluminium backboard towards the logical skeleton of aluminium.
The logical skeleton of this aluminium comprises a vertical girder, a plurality of crossbeam and a plurality of diagonal brace, and crossbeam and diagonal brace Component units structure, be connected in turn on vertical direction on vertical girder, enough becomes the logical skeleton of aluminium whole; Each block construction comprises two crossbeams and two diagonal braces, this each crossbeam comprises a central sill and two curb girders, two curb girders are connected to the two ends of central sill, two curb girders and central sill are mutually vertical on horizontal plane, obliquely between the same side curb girder of the different crossbeams in same block construction fix a diagonal brace.
This each diagonal brace and curb girder are inserted in the groove of column, by bolt, are fastened on column one by one.
The utility model stone material combination unit, stone material is by the logical skeleton supporting of aluminium, and the logical skeleton of aluminium is connected on aluminium extruded sections main frame by multiple spot again, thereby form into stressed uniform modular stone material support frame, structure in this combination unit can be assembled processing in processing factory, and then be transported to building site and simply assemble, processing is simple, improve assembled efficiency, thereby is convenient to control construction speed.
Accompanying drawing explanation
Fig. 1 is encorbelment the greatly structural representation of modular stone material combination unit of the utility model; (the former figure of a secondary CAD please be provided, so that we are treated to the figure that a pair more knows that resolution ratio is higher, put into file)
Fig. 2 is encorbelment the greatly logical cage construction schematic diagram of aluminium of modular stone material combination unit of the utility model;
Fig. 3 is the modular stone material combination unit planar configuration figure that encorbelments greatly of the present utility model;
Wherein: 10, aluminium extruded sections main frame; 11, vertical column; 20, the logical skeleton of aluminium; 21, crossbeam; 211, central sill; 212, curb girder; 22, diagonal brace; 23, vertical girder; 30, stone panel; 40, aluminium backboard; 50, heat-preservation cotton.
The specific embodiment
Below in conjunction with drawings and Examples, the modular stone material combination unit of encorbelmenting greatly of the present utility model is elaborated.
Please refer to accompanying drawing 1: the modular stone material combination unit of encorbelmenting greatly, it comprises aluminium extruded sections main frame 10, the logical skeleton 20 of aluminium and stone panel 30, the logical skeleton 20 of aluminium comprises crossbeam 21 and diagonal brace 22, the staggered logical skeleton 20 of formation aluminium that is connected of crossbeam 21 and diagonal brace 22, stone panel 30 is fixed on the logical skeleton 20 of aluminium by aluminium alloys suspension member 40, and crossbeam 21 and the diagonal brace 22 of the logical skeleton 20 of aluminium are bolted on aluminium extruded sections main frame 10.
The stressed logical skeleton 20 of aluminium that is passed to of stone panel 30, and the logical skeleton 20 of aluminium evenly and is three-dimensionally passed to aluminium extruded sections main frame 10 by staggered crossbeam 21 and the diagonal brace 22 being connected, and this modular stone material combination unit integral body is while being installed on concrete structure by connector, stable and intensity is high.
This aluminium extruded sections main frame 10 comprises the vertical column of twice, twice horizontal beam and twice vertical beam, twice horizontal beam and twice vertical beam form rectangular frame, and this vertical column 11 is formed at respectively two vertical beam positions of aluminium extruded sections main frame, the vertical column 11 of these twice is flute profile, opening direction is towards the logical skeleton 20 of aluminium, crossbeam 21 and the diagonal brace 22 of the logical skeleton 20 of aluminium are inserted in the groove of this column, are bolted on this column.
The logical skeleton 20 of this aluminium comprises vertical girder 23, a plurality of crossbeam 21 and an a plurality of diagonal brace 22, and crossbeam 21 and diagonal brace 22 Component units structures, be connected in turn on vertical direction on vertical girder, and a plurality of block constructions repeat and combine enough to become aluminium to lead to skeleton 10 integral body; From accompanying drawing 2, can find out, along vertical girder 23 from top to bottom, a plurality of block constructions connect in turn, the shorter vertical beam in addition between each block construction.Each block construction comprises two crossbeams 21 and two diagonal braces 22, this each crossbeam 21 comprises a central sill 211 and two curb girders 212, two curb girders 212 are connected to the two ends of central sill 211, two curb girders 212 and central sill 211 are mutually vertical on horizontal plane, obliquely between the same side curb girder 212 of the different crossbeams 21 in same block construction fix a diagonal brace 22.Diagonal brace 22 can bear on vertical direction simultaneously and horizontal direction on tensile stress and compressive stress, strengthen the external force resistance intensity between two crossbeams.
This each diagonal brace 22 and curb girder 222 are inserted in the groove of column, by bolt, are fastened on column one by one.
Please refer to accompanying drawing 3, wherein clipped connecting elements.In aluminium extruded sections main frame 10, be provided with aluminium backboard 40 and heat-preservation cotton 50, the rectangle breadth of aluminium backboard 40 and heat-preservation cotton aluminium coating section bar main frame 10, heat-preservation cotton 50 covers and the side surface of aluminium backboard 40 towards the logical skeleton of aluminium.Heat-preservation cotton and aluminium backboard play whole bradyseism effect, strengthen the toughness of modular stone material combination unit.
The strong mould result of calculation of integral body by the modular stone material combination unit of encorbelmenting is greatly known:
Tube1 beam maximum stress is:
σ 1=-40.86Mpa < 85.5 Mpa, meet design requirement.
Tube2 beam maximum stress is:
σ 2=32.18 Mpa < 85.5 Mpa, meet design requirement.
Colume1 beam maximum stress is:
σ 1=72.64 Mpa < 85.5 Mpa, meet design requirement.
Colume2 beam maximum stress is:
σ 2=69.74 Mpa < 85.5 Mpa, meet design requirement.
The amount of deflection of Tube1 beam is:
Horizontal direction: dx=8.29-6.86=1.43
<1600/180=8.88 mm, meets the demands.
Vertical direction: dy=2.07<3 mm meets the demands.
The amount of deflection of Colume1 and Colume2 column is:
D=6.86mm < 4450/180=24.7 or 20mm, meets design requirement
In sum: so the design of stone curtain wall meets structure stress and requires.
And all parts in this combination unit is relatively independent, can separately construct, to guarantee the duration.Xian curtain wall processing factory assembles crossbeam and column, aluminium alloys connector, the logical truss of aluminium, seals the basic frameworks such as postnotum, heat-preservation cotton, and then integral body is transported to job site.Stone panel is transported to scene in stone material factory's polishing, boring.After forming at the construction field (site) integral body, get final product suspension unit plate.
The utility model stone material combination unit, stone material is by the logical skeleton supporting of aluminium, and the logical skeleton of aluminium is connected on aluminium extruded sections main frame by multiple spot again, thereby form into stressed uniform modular stone material support frame, structure in this combination unit can be assembled processing in processing factory, and then be transported to building site and simply assemble, processing is simple, improve assembled efficiency, thereby is convenient to control construction speed.
The above, it is only the utility model preferred embodiment, not the utility model is done to any pro forma restriction, although the utility model discloses as above with preferred embodiment, yet not in order to limit the utility model, any those skilled in the art, do not departing within the scope of technical solutions of the utility model, when utilizing the technology contents of above-mentioned announcement to make a little change or being modified to the equivalent embodiment of equivalent variations, in every case be not depart from technical solutions of the utility model content, according to the utility model technology, refer to any simple modification that above embodiment is done, equivalent variations and modification, all belong in the scope of technical solutions of the utility model.
Claims (5)
1. the modular stone material combination unit of encorbelmenting greatly, it is characterized in that, this modular stone material combination unit of encorbelmenting greatly comprises aluminium extruded sections main frame, the logical skeleton of aluminium and stone panel, the logical skeleton of aluminium comprises crossbeam and diagonal brace, the staggered logical skeleton of formation aluminium that is connected of crossbeam and diagonal brace, stone panel is fixed on the logical skeleton of aluminium by aluminium alloys suspension member, and crossbeam and the diagonal brace of the logical skeleton of aluminium are bolted on aluminium extruded sections main frame.
2. the modular stone material combination unit of encorbelmenting greatly according to claim 1, it is characterized in that, this aluminium extruded sections main frame comprises the vertical column of twice, twice horizontal beam and twice vertical beam, twice horizontal beam and twice vertical beam form rectangular frame, and this vertical column is formed at respectively two vertical beam positions of aluminium extruded sections main frame, the vertical column of these twice is flute profile, opening direction is towards the logical skeleton of aluminium, in the crossbeam of the logical skeleton of aluminium and the groove that diagonal brace is inserted into this column, be bolted on this column.
3. the modular stone material combination unit of encorbelmenting greatly according to claim 2, it is characterized in that, the logical skeleton of this aluminium comprises a vertical girder, a plurality of crossbeam and a plurality of diagonal brace, crossbeam and diagonal brace Component units structure, on vertical direction, be connected in turn on vertical girder, enough become the logical skeleton of aluminium whole; Each block construction comprises two crossbeams and two diagonal braces, this each crossbeam comprises a central sill and two curb girders, two curb girders are connected to the two ends of central sill, two curb girders and central sill are mutually vertical on horizontal plane, obliquely between the same side curb girder of the different crossbeams in same block construction fix a diagonal brace.
4. the modular stone material combination unit of encorbelmenting greatly according to claim 3, is characterized in that, this each diagonal brace and curb girder are inserted in the groove of column, by bolt, are fastened on column one by one.
5. the modular stone material combination unit of encorbelmenting greatly according to claim 1, it is characterized in that, in aluminium extruded sections main frame, be provided with aluminium backboard and heat-preservation cotton, the rectangle breadth of aluminium backboard and heat-preservation cotton aluminium coating section bar main frame, heat-preservation cotton covers and the side surface of aluminium backboard towards the logical skeleton of aluminium.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320654341.1U CN203531198U (en) | 2013-10-22 | 2013-10-22 | Large cantilever unit type stone combined device |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320654341.1U CN203531198U (en) | 2013-10-22 | 2013-10-22 | Large cantilever unit type stone combined device |
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| CN203531198U true CN203531198U (en) | 2014-04-09 |
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| CN201320654341.1U Expired - Fee Related CN203531198U (en) | 2013-10-22 | 2013-10-22 | Large cantilever unit type stone combined device |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105625733A (en) * | 2015-12-31 | 2016-06-01 | 上海市机械施工集团有限公司 | Installation method for trusses of curtain wall main frames |
-
2013
- 2013-10-22 CN CN201320654341.1U patent/CN203531198U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105625733A (en) * | 2015-12-31 | 2016-06-01 | 上海市机械施工集团有限公司 | Installation method for trusses of curtain wall main frames |
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140409 Termination date: 20181022 |
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| CF01 | Termination of patent right due to non-payment of annual fee |