CN208668795U - The buried structure of roofing smoke-discharge skylight and roofing smoke-discharge skylight - Google Patents
The buried structure of roofing smoke-discharge skylight and roofing smoke-discharge skylight Download PDFInfo
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- CN208668795U CN208668795U CN201821068166.7U CN201821068166U CN208668795U CN 208668795 U CN208668795 U CN 208668795U CN 201821068166 U CN201821068166 U CN 201821068166U CN 208668795 U CN208668795 U CN 208668795U
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- smoke
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- skylight
- discharge skylight
- tempered glass
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Abstract
The utility model provides a kind of roofing smoke-discharge skylight, tempered glass, smoke evacuation steel grating including daylighting and the blind of metal of smoke evacuation, the smoke evacuation steel grating is embedded in the tempered glass surrounding, the roofing smoke-discharge skylight further includes several columns for supporting the tempered glass edge, is equipped with the blind of metal between two adjacent columns.The utility model additionally provides a kind of buried structure of roofing smoke-discharge skylight, including armored concrete parapet pedestal, above-mentioned roofing smoke-discharge skylight, the roofing smoke-discharge skylight is located on the armored concrete parapet pedestal, the blind of metal, which wraps around, is provided with Reinforced Concrete Retaining Walls, and gutter is formed between the Reinforced Concrete Retaining Walls and the blind of metal, it is the smoke evacuation steel grating right above the gutter.
Description
Technical field
The utility model relates to the buried of building field more particularly to a kind of roofing smoke-discharge skylight and roofing smoke-discharge skylight
Structure.
Background technique
There are mainly three types of forms for existing roofing smoke evacuation roof light: the first is the high skylight of roofing, and design concept is logical
It crosses and is higher by the four sides of the skylight of roofing and opens blinds, discharge fume, top light, landscape and the stream of people to roofing can have an impact.
Second is roofing flat skylight, and skylight protrudes roofing slightly, usually closes, and is used as aperture.When generation fire
When needing to discharge fume, electric opening, as smoke outlet.But such skylight is only capable of being arranged on not accessible roof.
The third is roofing opening skylight, is not closed, and can also serve as aperture and smoke outlet, and when fire does not need to act, but
Rain and snow weather can float rain, only be useful in limited occasion.
Existing roofing skylight be primarily present of both contradiction, predominantly can the accessible roof stream of people and skylight to the stream of people and
Contradiction between the obstruction of landscape.When roofing, which is, the accessible roof of roof planting soil layer (such as subway upper cover Estate Development
When), it discharges fume according to high skylight side, then skylight needs the firebreak certain with other construction bonds of roofing, while day
Window protrudes ground, just needs to avoid a day window position when designing flow space, just have to the design of the building, landscape of upper cover
Certain limitation.When flat skylight electronic using roofing, then there is some potential safety problems, such as in smoke evacuation, power sunroof
It opens, the people of roofing has the risk fallen, while power sunroof needs to install window opener, and cost is higher.
Utility model content
The purpose of the utility model is to overcome the defect of the prior art, a kind of roofing smoke-discharge skylight and roofing row are provided
The buried structure of cigarette skylight is suitable for subway, parking lot upper cover Estate Development band earth covered roof skylight, on China Democratic National Construction Association's scaoffold
Band earth covered roof skylight.
The utility model is realized in this way:
The utility model provides a kind of roofing smoke-discharge skylight, tempered glass, smoke evacuation steel grating and smoke evacuation including daylighting
Blind of metal, the smoke evacuation steel grating are embedded in the tempered glass surrounding, and the roofing smoke-discharge skylight further includes support
Several columns at the tempered glass edge are equipped with the blind of metal between two adjacent columns.
Preferably, the tempered glass is equipped with protection steel grating, the column extends the tempered glass support
The protection steel grating.
Preferably, the tempered glass intermediate region is equipped with the column of supporting role.
Preferably, the tempered glass includes several small lattice windows being stitched together, the small lattice window and the steel
Change glass to be generally aligned in the same plane, each small lattice window is embedded in the smoke evacuation steel grating.
The utility model additionally provides a kind of buried structure of roofing smoke-discharge skylight, including armored concrete parapet base
Seat, above-mentioned roofing smoke-discharge skylight, the roofing smoke-discharge skylight are located on the armored concrete parapet pedestal, the metal hundred
Side ring is provided around Reinforced Concrete Retaining Walls to leaf outside window, and the shape between the Reinforced Concrete Retaining Walls and the blind of metal
It is the smoke evacuation steel grating right above the gutter at there is gutter.
Preferably, the armored concrete parapet pedestal from top to bottom successively includes concrete water-proof layer, lime mortar
Separation layer, the double-deck polyvinyl chloride sheet waterproof layer, cement mortar screeding layer, cement haydite sloping layer, cast-in-situ steel reinforced concrete room
Panel layer.
Preferably, the Reinforced Concrete Retaining Walls are embedded in roof planting soil.
Preferably, the drainpipe being connected with the gutter is placed along roof slope making direction.
Preferably, being equipped with metal in the drainpipe keeps off stone net.
The utility model has the following beneficial effects:
1, the utility model can obviously improve landscape effect on original subway upper cover or scaoffold, facilitate stream of people's row
It walks, the design of alternative original high skylight.
2, the utility model in earthing by the way of solving smoke evacuation, the whole non-bulging ground of skylight, and skylight uses steel
Change doubling glass, people can be in walking on skylight.
3, for the utility model while taking into account smoke evacuation, skylight is fixing lighting skylight, does not need electric opening, also not
It needs permanently to open wide, can prevent personnel from falling, the rain that floats when raining can be prevented.
4, the utility model whole implementation method is simple, is connected with the siphon drainage system against rain of roofing, can arrange in time
Walk the rainwater in gutter.
Detailed description of the invention
In order to illustrate the embodiment of the utility model or the technical proposal in the existing technology more clearly, below will be to embodiment
Or attached drawing needed to be used in the description of the prior art is briefly described, it should be apparent that, the accompanying drawings in the following description is only
It is some embodiments of the utility model, for those of ordinary skill in the art, in the premise not made the creative labor
Under, it can also be obtained according to these attached drawings other attached drawings.
Fig. 1 is the top view of the buried structure of roofing smoke-discharge skylight provided by the embodiment of the utility model；
Fig. 2 is the a-a sectional view of the buried structure of roofing smoke-discharge skylight provided by the embodiment of the utility model；
Fig. 3 is the b-b sectional view of the buried structure of roofing smoke-discharge skylight provided by the embodiment of the utility model.
In figure: 1, tempered glass；2, smoke evacuation steel grating；3, blind of metal；4, column；5, steel grating is protected；6, reinforcing bar
Concrete dwarf wall pedestal；7, Reinforced Concrete Retaining Walls；8, gutter；9, metal keeps off stone net；10, steel grating skeleton is protected；11, it arranges
Water hole；12, structure secondary beam；13, roof slope making direction.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
All other embodiment obtained, fall within the protection scope of the utility model.
Such as Fig. 1-Fig. 3, the utility model embodiment one provides a kind of roofing smoke-discharge skylight, the tempered glass including daylighting
1, smoke evacuation steel grating 2 and the blind of metal 3 of smoke evacuation, the smoke evacuation steel grating 2 is embedded in 1 surrounding of tempered glass, described
Roofing smoke-discharge skylight further includes several columns 4 for supporting 1 edge of tempered glass, is all provided between the column 4 of adjacent two
There is the blind of metal 3.Traditional roofing opening skylight, is not closed, and can also serve as aperture and smoke outlet, and when fire does not need
Movement, but rain and snow weather can float rain, only be useful in limited occasion.Traditional roofing flat skylight, skylight protrude roofing slightly, usually
It closes, is used as aperture.When generation fire needs to discharge fume, electric opening, as smoke outlet.But such skylight is only capable of being arranged
On not accessible roof, danger that otherwise electric opening skylight Shi Renyou falls.In the present embodiment, the roofing smoke-discharge skylight
Top be only used to daylighting, do not need electric opening, do not need yet permanently open wide, can prevent pedestrian from falling, can prevent rain when
Float rain.The roofing smoke-discharge skylight that the present embodiment proposes will not influence roofing landscape and flow space for pedestrian's walking.
Preferably, the tempered glass 1 is equipped with protection steel grating 5,5 middle part of protection steel grating and edge are uniform
It is dispersed with protection steel grating skeleton 10, the column 4 extends the tempered glass 1 and supports the protection steel grating skeleton 10.
Protection steel grating 5 can be added on the tempered glass 1 of daylighting to be used to protect tempered glass 1, can prevent the tempered glass 1 from scratching
Or it is damaged, guarantee the daylighting degree of tempered glass 1, extends the service life of tempered glass 1.Preferably, in the tempered glass 1
Between region be equipped with supporting role column 4, when the tempered glass 1 of daylighting is larger, in addition to 1 edge of tempered glass be equipped with it is several
Outside column 4, the intermediate region of the tempered glass 1 also needs to add some columns 4, for supporting tempered glass 1, so that tempering glass
The structure of glass 1 is more stable, can bear more weight, will not be damaged easily.
Preferably, the tempered glass 1 includes several small lattice windows (not shown) being stitched together, the small lattice window
It is generally aligned in the same plane with the tempered glass 1, each small lattice window is embedded in the smoke evacuation steel grating 2.When the tempering glass
When glass 1 is larger, the tempered glass 1 can be spliced by several small lattice windows, not only make the structure of the tempered glass 1 more
Stablize, and aesthetics can be increased.
The utility model embodiment two provides a kind of buried structure of roofing smoke-discharge skylight, including armored concrete parapet
Pedestal 6, above-mentioned roofing smoke-discharge skylight, the roofing smoke-discharge skylight are located on the armored concrete parapet pedestal 6, guarantee room
Face smoke-discharge skylight is embedded enough to firm.The armored concrete parapet pedestal 6 is used as structure girder, between the structure girder
Equipped with structure secondary beam 12.The blind of metal 3, which wraps around, is provided with Reinforced Concrete Retaining Walls 7, and in the reinforced concrete
It is formed with gutter 8 between native barricade 7 and the blind of metal 3, is the smoke evacuation steel grating 2 right above the gutter 8.
The flue gas being discharged from the blind of metal 3 enters in gutter 8, is passing through the smoke evacuation steel right above the gutter 8
Grid 2 is discharged.The buried structure for the roofing smoke-discharge skylight that the present embodiment proposes is different from the high skylight structure of traditional roofing, institute
In same level, the rest part of the roofing smoke-discharge skylight is all located at the tempered glass 1 and roofing for stating roofing smoke-discharge skylight
Roofing is hereinafter, form buried structure.It is discharged fume in the present embodiment using blind of metal 3, the tempered glass 1 at top is only adopted
Light is used, and the blind of metal 3 is located at roofing hereinafter, can not only discharge fume, and pedestrian will not be interfered to walk, and will not limit room
The design of building, landscape on face, and the high skylight of traditional roofing, the skylight four sides by being higher by roofing are opened blinds, are carried out
Smoke evacuation, skylight needs the firebreak certain with other construction bonds of roofing, while skylight protrudes ground, to the landscape of roofing
And the stream of people can have an impact, and have certain limitation to the design of the building of upper cover, landscape.
Preferably, the armored concrete parapet pedestal 6 from top to bottom successively includes concrete water-proof layer, lime mortar
Separation layer, the double-deck polyvinyl chloride sheet waterproof layer, cement mortar screeding layer, cement haydite sloping layer, cast-in-situ steel reinforced concrete room
Panel layer.The armored concrete parapet pedestal 6 of this structure is relatively more firm, will not collapse easily, while ensure that positioned at reinforcing bar
The stability of roofing smoke-discharge skylight on concrete dwarf wall pedestal 6 and safety.Preferably, the Reinforced Concrete Retaining Walls 7
It is embedded in roof planting soil, is the earth-retaining of entire buried smoke-discharge skylight while guaranteeing 7 stability of Reinforced Concrete Retaining Walls.
Preferably, the drainpipe being connected with the gutter 8 is placed along roof slope making direction 13.In the gutter 8
Water can be drained by siphon drainage system against rain vertically downward, can also be by the drainpipe of horizontal direction along slope of roof side
To draining.What the drainage hole 11 in the gutter 8 had a horizontal direction also has a vertical direction, the drainage hole 11 of horizontal direction with
Horizontal drainpipe is connected, and the drainage hole 11 of vertical direction is connected with siphon drainage system against rain, the bore of the drainage hole 11
Less than the drain aperture.
Preferably, being equipped with metal in the drainpipe keeps off stone net 9, the mesh of metal gear stone net 9 no more than 1cm ×
1cm can prevent biggish rubble or dregs from entering and block drainpipe in drainpipe.
Concordant at the top of overburden layer at the top of roofing smoke-discharge skylight, center is roof light, and surrounding is smoke evacuation steel grating.Roofing
Smoke-discharge skylight arranges that entire skylight is all embedded in underground using " returning " character form structure.An interior circle is aperture, and bottom is a circle
Highly it is 0.6 meter of armored concrete parapet pedestal 6, steel structural roof smoke-discharge skylight is installed on the pedestal.The skylight four
Face is out the smoke outlet of blind of metal 3, and top is fixed daylighting tempered glass 1, the skylight top and overburden layer top
Portion is concordant.The skylight use toughened rubber-laminated vacuum glass, people can with walk above.If its window ara is excessive, several small lattice can be divided into
Window, lower part, as support, guarantee whole safety using steel structural upright column.The Reinforced Concrete Retaining Walls 7 of an outermost circle, are buried
Retaining wall in roof planting soil, as entire buried smoke-discharge skylight.The armored concrete parapet pedestal 6 and reinforcing bar are mixed
It is gutter between solidifying soil barricade 7, is smoke evacuation steel grating 2 at the top of the gutter, guarantees the smoke evacuation of skylight.8 internal drainage of gutter
Pipe is connected to the siphon drainge system of rain water on roof, can drain in time rainwater when rainy.Flue gas first passes around skylight side
Blind of metal 3 drains into gutter 8, then drains into outdoor by the smoke evacuation steel grating 2 at 8 top of gutter.The road entirely discharged fume
Diameter is completed in overburden layer, and entire window design is passive type, does not need motor.
The utility model specific embodiment: the concrete dwarf wall pedestal on aperture periphery is reserved in roofing first, so
Afterwards in specialized factory's customized production roofing smoke-discharge skylight, roofing smoke-discharge skylight is installed on the concrete dwarf wall pedestal, then
It constructs outermost circle retaining wall and drainpipe.
The above is only the preferred embodiment of the utility model only, is not intended to limit the utility model, all at this
Within the spirit and principle of utility model, any modification, equivalent replacement, improvement and so on should be included in the utility model
Protection scope within.
Claims (9)
1. a kind of roofing smoke-discharge skylight, which is characterized in that tempered glass, smoke evacuation steel grating including daylighting and the gold of smoke evacuation
Belong to shutter, the smoke evacuation steel grating is embedded in the tempered glass surrounding, and the roofing smoke-discharge skylight further includes supporting the steel
Change several columns on glass edge edge, is equipped with the blind of metal between two adjacent columns.
2. roofing smoke-discharge skylight as described in claim 1, it is characterised in that: the tempered glass is equipped with protection steel grating,
The column extends the tempered glass and supports the protection steel grating.
3. roofing smoke-discharge skylight as described in claim 1, it is characterised in that: the tempered glass intermediate region is equipped with support and makees
Column.
4. roofing smoke-discharge skylight as described in claim 1, it is characterised in that: the tempered glass includes several splicings one
The small lattice window risen, the small lattice window are generally aligned in the same plane with the tempered glass, and each small lattice window is embedded in the smoke evacuation steel
In grid.
5. a kind of buried structure of roofing smoke-discharge skylight, it is characterised in that: wanted including armored concrete parapet pedestal, such as right
The described in any item roofing smoke-discharge skylights of 1-4 are sought, the roofing smoke-discharge skylight is located on the armored concrete parapet pedestal, institute
It states blind of metal and wraps around and be provided with Reinforced Concrete Retaining Walls, and in the Reinforced Concrete Retaining Walls and the metal louvres
It is formed with gutter between window, is the smoke evacuation steel grating right above the gutter.
6. a kind of buried structure of roofing smoke-discharge skylight as claimed in claim 5, it is characterised in that: the armored concrete
Parapet pedestal from top to bottom successively includes concrete water-proof layer, lime mortar separation layer, the double-deck polyvinyl chloride sheet waterproof layer, water
Cement mortar screed-coat, cement haydite sloping layer, cast-in-situ steel reinforced concrete roof boarding layer.
7. a kind of buried structure of roofing smoke-discharge skylight as claimed in claim 5, it is characterised in that: the armored concrete
Barricade is embedded in roof planting soil.
8. a kind of buried structure of roofing smoke-discharge skylight as claimed in claim 5, it is characterised in that: with the gutter phase
Drainpipe even is placed along roof slope making direction.
9. a kind of buried structure of roofing smoke-discharge skylight as claimed in claim 8, it is characterised in that: set in the drainpipe
There is metal to keep off stone net.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821068166.7U CN208668795U (en) | 2018-07-06 | 2018-07-06 | The buried structure of roofing smoke-discharge skylight and roofing smoke-discharge skylight |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821068166.7U CN208668795U (en) | 2018-07-06 | 2018-07-06 | The buried structure of roofing smoke-discharge skylight and roofing smoke-discharge skylight |
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| Publication Number | Publication Date |
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| CN208668795U true CN208668795U (en) | 2019-03-29 |
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| CN201821068166.7U Active CN208668795U (en) | 2018-07-06 | 2018-07-06 | The buried structure of roofing smoke-discharge skylight and roofing smoke-discharge skylight |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108708504A (en) * | 2018-07-06 | 2018-10-26 | 中铁第四勘察设计院集团有限公司 | The buried structure of roofing smoke-discharge skylight and roofing smoke-discharge skylight |
-
2018
- 2018-07-06 CN CN201821068166.7U patent/CN208668795U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108708504A (en) * | 2018-07-06 | 2018-10-26 | 中铁第四勘察设计院集团有限公司 | The buried structure of roofing smoke-discharge skylight and roofing smoke-discharge skylight |
| CN108708504B (en) * | 2018-07-06 | 2024-04-02 | 中铁第四勘察设计院集团有限公司 | Roof smoke-discharging skylight and buried structure thereof |
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