CN105569282B - Hang steel structure lighting skylight - Google Patents
Hang steel structure lighting skylight Download PDFInfo
- Publication number
- CN105569282B CN105569282B CN201610008816.8A CN201610008816A CN105569282B CN 105569282 B CN105569282 B CN 105569282B CN 201610008816 A CN201610008816 A CN 201610008816A CN 105569282 B CN105569282 B CN 105569282B
- Authority
- CN
- China
- Prior art keywords
- steel structure
- prestressed
- girder
- prestressed girder
- net rack
- 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.)
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Links
- 229910000831 Steel Inorganic materials 0.000 title claims abstract description 67
- 239000010959 steel Substances 0.000 title claims abstract description 67
- 238000010276 construction Methods 0.000 claims abstract description 19
- 239000011521 glass Substances 0.000 claims abstract description 12
- 238000005253 cladding Methods 0.000 claims abstract description 10
- 238000004804 winding Methods 0.000 claims 1
- 230000000694 effects Effects 0.000 abstract description 7
- 230000002093 peripheral effect Effects 0.000 abstract description 2
- 238000005516 engineering process Methods 0.000 description 6
- 230000006872 improvement Effects 0.000 description 6
- 230000008859 change Effects 0.000 description 4
- 230000004048 modification Effects 0.000 description 4
- 238000012986 modification Methods 0.000 description 4
- 230000009286 beneficial effect Effects 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 238000004134 energy conservation Methods 0.000 description 1
- 210000002837 heart atrium Anatomy 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000004321 preservation Methods 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 230000008439 repair process Effects 0.000 description 1
- 239000002356 single layer Substances 0.000 description 1
- 238000003786 synthesis reaction Methods 0.000 description 1
Classifications
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04D—ROOF COVERINGS; SKY-LIGHTS; GUTTERS; ROOF-WORKING TOOLS
- E04D13/00—Special arrangements or devices in connection with roof coverings; Protection against birds; Roof drainage ; Sky-lights
- E04D13/03—Sky-lights; Domes; Ventilating sky-lights
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04D—ROOF COVERINGS; SKY-LIGHTS; GUTTERS; ROOF-WORKING TOOLS
- E04D13/00—Special arrangements or devices in connection with roof coverings; Protection against birds; Roof drainage ; Sky-lights
- E04D13/03—Sky-lights; Domes; Ventilating sky-lights
- E04D13/0305—Supports or connecting means for sky-lights of flat or domed shape
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04D—ROOF COVERINGS; SKY-LIGHTS; GUTTERS; ROOF-WORKING TOOLS
- E04D13/00—Special arrangements or devices in connection with roof coverings; Protection against birds; Roof drainage ; Sky-lights
- E04D13/03—Sky-lights; Domes; Ventilating sky-lights
- E04D2013/034—Daylight conveying tubular skylights
- E04D2013/0345—Daylight conveying tubular skylights with skylight shafts extending from roof to ceiling
Landscapes
- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Roof Covering Using Slabs Or Stiff Sheets (AREA)
- Load-Bearing And Curtain Walls (AREA)
Abstract
The invention discloses one kind to hang steel structure lighting skylight, and it includes：Prestressed girder, it is parallel to each other between a plurality of prestressed girder；Steel structure net rack, the steel structure net rack are set up between adjacent prestressed girder in the horizontal direction；Cladding glass panel, the cladding glass panel are fixedly installed in the upper surface of the steel structure net rack.Prestressed girder can effectively reduce the sectional area of supporting construction, can not only reduce the deadweight of supporting construction, can also increase the daylighting effect of skylight.Steel structure net rack can increase the span of steel structure net rack using prestressed girder as support, meet the requirement of building Zhongting large span.Prestressed girder is connected using unique attachment structure with the building structure of surrounding so that steel structure lighting skylight can form good be connected with its peripheral structure curtain wall.
Description
Technical field
The present invention relates to building engineering field, espespecially a kind of hanging steel structure lighting skylight.
Background technology
Large public building, large-scale synthesis body are built because the building function of its own needs, and general monolayer area compares
Greatly, floor floor height is higher.Building medium design has one or several Zhongtings with daylighting function, and foot is provided for building
Enough light sources.This kind of lighting atrium femerell uses steel construction stress, is cladding glass panel on top, existing daylighting effect,
There are heat preservation and energy conservation effects again.
Following features be present in such roof light：1st, roof light stress supporting construction is Zhongting perimeter body structure；2、
It is Zhongting position immediately below roof light, it is in larger distance with underface structure floor, and it is high that support is set up when skylight is installed
Degree is very high, therefore high-altitude difficult to use dissipates the mode spelled and sets up steel construction skylight；3rd, such large volume building can not in construction
Roof light can be individually for and consider that the arrangement vertical hoisting equipment such as tower crane, truck crane is difficult to be completely covered, therefore can not integrally be hung
Steel loading structure skylight；4th, when installing roof light, its perimeter body structure has been constructed completion, also influences vertical hoisting equipment
Arrangement.
The content of the invention
In order to solve the above-mentioned technical problem, the present invention provides a kind of hanging steel structure lighting skylight, hanging steel of the invention
Structure roof light can solve problems of the prior art.
Technical scheme provides a kind of hanging steel structure lighting skylight, and it includes：
Prestressed girder, it is parallel to each other between a plurality of prestressed girder；
Steel structure net rack, the steel structure net rack are set up between adjacent prestressed girder in the horizontal direction；
Cladding glass panel, the cladding glass panel are fixedly installed in the upper surface of the steel structure net rack.
The present invention hanging steel structure lighting skylight further improvement is that：The prestressed girder wrap chord member, under
String prestressed cable, vertical strut and brace, wherein the both ends of the lower edge prestressed cable are connected on described
The both ends of chord member；The top of the vertical strut is fixedly connected on the bottom surface of the top boom, and its bottom is connected to lower edge and in advance should
Power drag-line；The top of the brace is connected to the bottom surface of the top boom, and its bottom is connected to the vertical strut bottom.
The present invention hanging steel structure lighting skylight further improvement is that：The vertical strut and the brace
Number be all higher than two.
The present invention hanging steel structure lighting skylight further improvement is that：The end of the prestressed girder passes through one
Vertical pull bar is suspended to the lower end of Vierendeel girder.
The present invention hanging steel structure lighting skylight further improvement is that：The upper table of the end of the prestressed girder
Face is welded with the first otic placode, and the lower surface of the Vierendeel girder is provided with pre-embedded steel slab, and the surface soldered of the pre-embedded steel slab has
Two otic placodes, one end of the vertical pull bar are articulated with first otic placode, and its other end is articulated with the second otic placode.
The present invention hanging steel structure lighting skylight further improvement is that：The end of the prestressed girder is connected to
Vertical steel construction.
The present invention hanging steel structure lighting skylight further improvement is that：The both sides of the steel structure net rack connect respectively
It is connected to the top boom of two adjacent prestressed girders.
The hanging steel structure lighting skylight of the present invention has the beneficial effect that：Prestressed girder can effectively reduce supporting construction
Sectional area, can not only reduce the deadweight of supporting construction, the daylighting effect of skylight can also be increased.Steel structure net rack is using pre-
Stress truss can increase the span of steel structure net rack as support, meet the requirement of building Zhongting large span.Prestressed girder
Connected using the attachment structure of uniqueness with the building structure of surrounding so that steel structure lighting skylight can be with its peripheral structure curtain wall shape
Into good linking.
Brief description of the drawings
Fig. 1 is the side view of the hanging steel structure lighting skylight of the present invention；
Fig. 2 is the top view of the hanging steel structure lighting skylight of the present invention；
Fig. 3 is the side view of the prestressed girder first end of the hanging steel structure lighting skylight of the present invention.
Embodiment
Illustrate embodiments of the present invention below by way of specific instantiation, those skilled in the art can be by this specification
Disclosed content understands other advantages and effect of the present invention easily.The present invention can also pass through specific realities different in addition
The mode of applying is embodied or practiced, the various details in this specification can also be based on different viewpoints with application, without departing from
Various modifications or alterations are carried out under the spirit of the present invention.
It should be noted that structure, ratio, size depicted in this specification institute accompanying drawings etc., only coordinating
Content disclosed in bright book, so that those skilled in the art understands and reads, it is not limited to the enforceable limit of the present invention
Fixed condition, therefore do not have technical essential meaning, the modification of any structure, the change of proportionate relationship or the adjustment of size, not
Influence under the effect of present invention can be generated and the purpose that can reach, all should still fall and be obtained in disclosed technology contents
In the range of covering.It is meanwhile cited such as " on ", " under ", "left", "right", " centre " and " one " etc. in this specification
Term, understanding for narration is merely convenient to, and is not used to limit the enforceable scope of the present invention, the change of its relativeness or tune
It is whole, in the case where changing technology contents without essence, when being also considered as the enforceable category of the present invention.
The hanging steel structure lighting skylight of the present invention is introduced below in conjunction with the accompanying drawings.
As depicted in figs. 1 and 2, hanging steel structure lighting skylight of the invention it include：Prestressed girder 10, steel construction
Rack 11 and cladding glass panel 12.In the present embodiment, comprising a plurality of prestressed girder 10 parallel to each other, prestressing force purlin
Frame 10 plays a part of support steel structure rack 11 and cladding glass panel 12.Steel structure net rack 11 is set up in the horizontal direction
Between adjacent prestressed girder 10.Cladding glass panel 12 is fixedly installed in the upper surface of steel structure net rack 11.
Prestressed girder 10 wraps chord member 13, lower edge prestressed cable 14, vertical strut 15 and brace 16.Top boom
13 be the rigid bar made of steel construction, and lower edge prestressed cable 14 is located at the lower section of top boom 13.Lower edge prestressed cable
14 both ends for being are respectively fixedly connected with the both ends of top boom 13.The top of vertical strut 15 is fixedly connected on the bottom of top boom 13
Face, its bottom are connected to lower edge prestressed cable 14.The top of brace 16 is connected to the bottom surface of top boom 13, the connection of its bottom
In the bottom of vertical strut 15.The number of vertical strut 15 and brace 16 is all higher than two in the present embodiment.In this implementation
In example, connected between adjacent prestressed girder 10 by steel structure net rack 11, the both sides of steel structure net rack 11 are fixed respectively to be connected
It is connected to the top boom 13 of adjacent prestressed girder 10.
As shown in figure 3, the first end of prestressed girder 10 is suspended to the lower end of Vierendeel girder 18 by a vertical pull bar 17.Tool
Body, the upper surface of the end of prestressed girder 10 is welded with the first otic placode 20, and the lower surface of Vierendeel girder 18 is provided with pre-buried steel
Plate 21, the surface soldered of pre-embedded steel slab 21 have the second otic placode 22, and one end of vertical pull bar 17 is articulated with the first otic placode 20, and its is another
End is articulated with the second otic placode 22.Truss is set up in the upper surface of supporting construction mostly in the prior art, and this causes supporting construction
Highly desirable and truss height matches.And using the structure of hanging prestressed girder 10 can be allowd to hang in the present invention
Arbitrary height is hung in, so as to reduce in process of architecture design to the height limitation of supporting construction.
As shown in Fig. 2 the second end of prestressed girder 10 is connected to vertical steel construction 19.Vertical steel knot in the present embodiment
Structure 19 is vertically set, supporting construction of the vertical steel construction 19 as the glass curtain wall of side of buildings.This connection side
Formula can allow to be seamlessly transitted between roof light and the glass curtain wall of side of buildings.
The hanging steel structure lighting skylight of the present invention has the beneficial effect that：Prestressed girder 10 can effectively reduce support knot
It the sectional area of structure, can not only reduce the deadweight of supporting construction, the daylighting effect of skylight can also be increased.Steel structure net rack 11 is adopted
The span of steel structure net rack 11 can be increased by the use of prestressed girder as support, meet the requirement of building Zhongting large span.In advance should
Power truss 10 is connected using unique attachment structure with the building structure of surrounding so that steel structure lighting skylight can be tied with its periphery
Structure curtain wall and structural beams form good linking.
Described above is only presently preferred embodiments of the present invention, not does any formal limitation to the present invention, though
So the present invention is disclosed above with preferred embodiment, but is not limited to the present invention, any to be familiar with this professional technology people
Member, in the range of technical solution of the present invention is not departed from, when the technology contents using the disclosure above make a little change or repair
The equivalent embodiment for equivalent variations is adornd, as long as being the content without departing from technical solution of the present invention, the technology according to the present invention is real
Any simple modification, equivalent change and modification that confrontation above example is made, still fall within the scope of technical solution of the present invention
It is interior.
Claims (6)
1. one kind hanging steel structure lighting skylight, it is characterised in that including：
Prestressed girder, it is parallel to each other between a plurality of prestressed girder；
Steel structure net rack, the steel structure net rack are set up between adjacent prestressed girder in the horizontal direction；
Cladding glass panel, the cladding glass panel are fixedly installed in the upper surface of the steel structure net rack；
The end of the prestressed girder is suspended to the lower end of Vierendeel girder by a vertical pull bar.
2. hanging steel structure lighting skylight as claimed in claim 1, it is characterised in that：The prestressed girder includes winding up
Bar, lower edge prestressed cable, vertical strut and brace, wherein the both ends of the lower edge prestressed cable are connected to institute
State the both ends of top boom；The top of the vertical strut is fixedly connected on the bottom surface of the top boom, and its bottom is connected to lower edge
Prestressed cable；The top of the brace is connected to the bottom surface of the top boom, and its bottom is connected to the vertical strut bottom
End.
3. hanging steel structure lighting skylight as claimed in claim 2, it is characterised in that：The vertical strut and the oblique pull
The number of bar is all higher than two.
4. hanging steel structure lighting skylight as claimed in claim 1, it is characterised in that：The end of the prestressed girder it is upper
Surface soldered has the first otic placode, and the lower surface of the Vierendeel girder is provided with pre-embedded steel slab, and the surface soldered of the pre-embedded steel slab has
Second otic placode, one end of the vertical pull bar are articulated with first otic placode, and its other end is articulated with the second otic placode.
5. hanging steel structure lighting skylight as claimed in claim 2, it is characterised in that：The end connection of the prestressed girder
In vertical steel construction.
6. hanging steel structure lighting skylight as claimed in claim 2, it is characterised in that：The both sides difference of the steel structure net rack
It is connected to the top boom of two adjacent prestressed girders.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610008816.8A CN105569282B (en) | 2016-01-07 | 2016-01-07 | Hang steel structure lighting skylight |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610008816.8A CN105569282B (en) | 2016-01-07 | 2016-01-07 | Hang steel structure lighting skylight |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN105569282A CN105569282A (en) | 2016-05-11 |
| CN105569282B true CN105569282B (en) | 2018-03-30 |
Family
ID=55879853
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610008816.8A Active CN105569282B (en) | 2016-01-07 | 2016-01-07 | Hang steel structure lighting skylight |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105569282B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107700738A (en) * | 2017-09-21 | 2018-02-16 | 江苏合发集团有限责任公司 | A kind of energy-saving environment protection curtain wall structure |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| PL111432U1 (en) * | 2000-09-20 | 2002-03-25 | Studio Dom Sp Z Oo | Skylight |
| CN2856228Y (en) * | 2005-11-21 | 2007-01-10 | 中国建筑第八工程局 | Large-span span wire glass hall |
| CN101581123B (en) * | 2009-05-21 | 2010-12-08 | 深圳奥意建筑工程设计有限公司 | Steel roof system |
-
2016
- 2016-01-07 CN CN201610008816.8A patent/CN105569282B/en active Active
Also Published As
| Publication number | Publication date |
|---|---|
| CN105569282A (en) | 2016-05-11 |
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| GR01 | Patent grant | ||
| GR01 | Patent grant |