CN206279817U - A kind of underground garage that floor height is reduced by gravity-flow ventilation - Google Patents
A kind of underground garage that floor height is reduced by gravity-flow ventilation Download PDFInfo
- Publication number
- CN206279817U CN206279817U CN201621364374.2U CN201621364374U CN206279817U CN 206279817 U CN206279817 U CN 206279817U CN 201621364374 U CN201621364374 U CN 201621364374U CN 206279817 U CN206279817 U CN 206279817U
- Authority
- CN
- China
- Prior art keywords
- courtyard
- underground garage
- drop panel
- floor height
- opening
- 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.)
- Expired - Fee Related
Links
- 238000009423 ventilation Methods 0.000 title claims abstract description 13
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 9
- 239000007921 spray Substances 0.000 claims description 7
- 239000011521 glass Substances 0.000 claims 1
- 238000009434 installation Methods 0.000 claims 1
- 239000000779 smoke Substances 0.000 abstract description 6
- 230000009286 beneficial effect Effects 0.000 abstract description 2
- 230000015572 biosynthetic process Effects 0.000 abstract description 2
- 238000000465 moulding Methods 0.000 abstract description 2
- 238000004378 air conditioning Methods 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000000605 extraction Methods 0.000 description 1
- 230000001939 inductive effect Effects 0.000 description 1
Landscapes
- Underground Structures, Protecting, Testing And Restoring Foundations (AREA)
Abstract
A kind of underground garage that floor height is reduced by gravity-flow ventilation,Airduct is higher in itself in overcoming existing underground garage,Also need to increase lifting space,Influence the problem of floor height,It is characterized in that the position for corresponding at least one track in drop panel is provided with courtyard opening,And at the courtyard opening it is prefabricated be integrated with drop panel on return beam and form courtyard,On return deck-molding to go out above ground portion be ground parapet,Induced fan and smoke-proof pendant wall are installed on the drop panel above parking stall,Beneficial effect is,Airduct is eliminated in underground garage structure,Both floor height is reduced,The requirement of ride height can be met again,Simultaneously using corresponding at the courtyard opening that is provided with of position in track and courtyard opening it is prefabricated be integrated with drop panel on return courtyard funnel draught and the smoke evacuation of beam formation,Air supply duct and exhaust duct can not only be cancelled,Can also simultaneously cancel air-supply computer room,Reduce the area that device rooms are accounted in underground garage,Increased parking stall area ratio.
Description
Technical field
The utility model belongs to underground garage technical field, is more particularly to adapted to one kind of large-scale Underground Garage in Residential Area
The underground garage of floor height is reduced by gravity-flow ventilation.
Background technology
Underground garage way of the prior art is generally 3500mm floor heights, wherein beam slab 800mm high, in garage under beam slab
Clear height be 2700mm, in order to reduce floor height, solution of the prior art is that structural beam slab is made into arch without beam form,
150mm can be reduced, garage floor height is reduced to 3350mm, but, it is limited that this structure reduces floor height.In underground garage machine
2 smoke evacuation computer rooms and 1 air-supply computer room are set in each fire compartment of tool smoke evacuation, influenceing the factor of underground garage floor height includes
Building beam slab, airduct, water sprayer tube, indoor fire hydrant pipe, pressured drain, electric bridge frame, fire resisting shutter box, wherein airduct is to floor height
Influence it is maximum, airduct sheet is high as 500mm, need to be set under beam slab, the lifting space of increase 300mm is also needed, as floor height
The principal element of control.
The content of the invention
Problem to be solved in the utility model is to overcome the deficiencies in the prior art part, there is provided can cancel the one of airduct
Plant the underground garage that floor height is reduced by gravity-flow ventilation.
The scheme that the utility model is used includes drop panel, electric bridge frame, water sprayer tube and fire resisting shutter, described
The position that drop panel corresponds at least one track is provided with courtyard opening, and at the courtyard opening of drop panel
It is prefabricated be integrated with drop panel on return beam and form courtyard, it is described on return deck-molding to go out above ground portion be ground daughter
Wall, is going out ground parapet lighting and ventilation cloche installed above, and induced air is installed on the drop panel above parking stall
Machine and smoke-proof pendant wall.
Spray branch pipe is installed on the water sprayer tube.
Compared with the underground garage of existing mechanical smoke extraction, the beneficial effects of the utility model are：
（1）The utility model eliminates airduct in underground garage structure, using the position corresponding at least one track
The courtyard opening being provided with, and at the courtyard opening of drop panel it is prefabricated be integrated with drop panel on return beam shape
Into courtyard, funnel draught and smoke evacuation after using natural draught system structure, eliminate airduct in underground garage, both reduced
Floor height, can meet the requirement of ride height again；
（2）The exhaust duct of usual underground garage is set all can be very long, both accounts for floor height, influences attractive in appearance again, and this is new by row
Wind pipeline is completely abolished, and the blower fan of air draft computer room only picks out metope, by persuader to air draft computer room direction air inducing, you can
Gravity-flow ventilation is capable of achieving, additionally, the utility model can not only cancel air supply duct and exhaust duct, can also simultaneously cancel air-supply
Computer room, reduces the area that device rooms are accounted in underground garage, increases parking stall area ratio.
（3）The utility model solves the problems, such as underground garage floor height by the gravity-flow ventilation to underground garage, at each
The top board of fire compartment to correspond to and opens several courtyards at track, courtyard size and number can combined ground Garden Planning landscape together
Do, courtyard goes out on the parapet of ground the cloche for setting and can laterally having opening door-leaf, the horizontal windowing gross area requirement of cloche is big
In 2% of floor area in this subregion, this courtyard can both meet the air-conditioning requirement of underground garage, also greatly increase underground garage
Natural lighting, can reduce a part of electric specialty resource.
Brief description of the drawings
Fig. 1 is that the structure that the utility model shows is intended to.
In figure：
1. drop panel, 2. courtyard,
3. beam is returned on, 4. goes out ground parapet,
5. lighting and ventilation cloche, 6. track,
7. electric bridge frame, 8 water sprayer tubes,
9. parking stall, 10. persuader,
11. smoke-proof pendant walls, 12. fire resisting shutters, 13. spray branch pipes.
Specific embodiment
As shown in drawings, the technical solution adopted in the utility model includes drop panel 1, in drop panel 1
Position corresponding at least one track 6 is provided with courtyard opening, and at the courtyard opening of drop panel 1 it is prefabricated with without beam
Superstructure supporting plate 1 be integrated on return beam 3 and form courtyard 2, it is described on to return the part above ground level of beam 3 be ground parapet 4, going out
The lighting and ventilation cloche 5 installed above of ground parapet 4, arranges electric bridge frame 7 and water sprayer tube 8, in Water spray in the top of track 6
Spray branch pipe 13 is installed, Induced fan 10 is installed in clear height 2300 under pipeline on the drop panel 1 of the top of parking stall 9 on pipe 8
With smoke-proof pendant wall 11, Induced fan accounts for 450mm under the plate of drop panel 1, is arranged at parking stall, and the mm of clear height 2250 meets car
The requirement of position 2000mm, smoke-proof pendant wall 11 accounts for 500mm under the plate of drop panel 1, clear height 2200mm under equipment, meets parking high
The requirement of degree, 11 times clear height 2200mm of smoke-proof pendant wall, other pipelines can wear smoke-proof pendant wall during cross pipe-line, not influence underground garage
Highly, fire resisting shutter 12 is installed on drop panel 1, because being drop panel form, the roller shutter box of fire resisting shutter 12
On supporting plate need to return settings, roller shutter box is not influenceed highly, it is high that the electric bridge frame accounts for 1 time 400mm of drop panel, and water sprays
Shower pipe accounts for that 1 time 300mm of drop panel is high, and 500mm is high under fire resisting shutter box accounts for plate, meets roller shutter clear height 2200mm height
It is required that, underground garage is not influenceed highly, overall underground garage floor height 3000mm, underground garage structure top board thickness 300mm, building with
And mechanical discipline need plate under height 500mm, clear height 2200mm under equipment, eliminate wind in above-mentioned underground garage structure
Pipe, the courtyard opening being provided with using the position corresponding at least one track 6, and at the courtyard opening of drop panel 1
It is prefabricated be integrated with drop panel 1 on return the funnel draught of courtyard 2 and the smoke evacuation of the formation of beam 3, and pressure fan room can be cancelled,
The area that device rooms are accounted in underground garage is reduced, parking stall area ratio is increased.
Claims (2)
1. a kind of underground garage that floor height is reduced by gravity-flow ventilation, including drop panel（1）, electric bridge frame（7）, Water spray
Pipe（8）And fire resisting shutter（12）, it is characterised in that in the drop panel（1）Corresponding at least one track（6）Position
Courtyard opening has been installed, and in drop panel（1）Courtyard opening at prefabricated and drop panel（1）What is be integrated is upper
Return beam（3）Form courtyard（2）, it is described on return beam（3）Part above ground level is ground parapet（4）, going out ground parapet
（4）Lighting and ventilation glass roof installed above（5）, in parking stall（9）The drop panel of top（1）Upper installation Induced fan（10）
And smoke-proof pendant wall（11）.
2. according to claim 1 it is a kind of by gravity-flow ventilation reduce floor height underground garage, it is characterised in that in the water
Shower（8）It is upper that spray branch pipe is installed（13）.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621364374.2U CN206279817U (en) | 2016-12-13 | 2016-12-13 | A kind of underground garage that floor height is reduced by gravity-flow ventilation |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621364374.2U CN206279817U (en) | 2016-12-13 | 2016-12-13 | A kind of underground garage that floor height is reduced by gravity-flow ventilation |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206279817U true CN206279817U (en) | 2017-06-27 |
Family
ID=59072366
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621364374.2U Expired - Fee Related CN206279817U (en) | 2016-12-13 | 2016-12-13 | A kind of underground garage that floor height is reduced by gravity-flow ventilation |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206279817U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108729712A (en) * | 2018-07-20 | 2018-11-02 | 王伟成 | A kind of economizing type underground garage technical system |
| CN112942923A (en) * | 2021-02-01 | 2021-06-11 | 深圳网建科技有限公司 | Underground garage energy-saving and environment-friendly application construction method, application structure and underground garage |
| CN113585837A (en) * | 2021-09-02 | 2021-11-02 | 陈泽涵 | Multi-layer underground garage with indoor atrium |
-
2016
- 2016-12-13 CN CN201621364374.2U patent/CN206279817U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108729712A (en) * | 2018-07-20 | 2018-11-02 | 王伟成 | A kind of economizing type underground garage technical system |
| CN112942923A (en) * | 2021-02-01 | 2021-06-11 | 深圳网建科技有限公司 | Underground garage energy-saving and environment-friendly application construction method, application structure and underground garage |
| CN113585837A (en) * | 2021-09-02 | 2021-11-02 | 陈泽涵 | Multi-layer underground garage with indoor atrium |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP03 | Change of name, title or address | ||
| CP03 | Change of name, title or address |
Address after: 110168 No. 18-10, Xuecheng Road, Hunnan District, Shenyang City, Liaoning Province (301) Patentee after: Huayu Architectural Design Co.,Ltd. Address before: 110168 Shenyang City, Liaoning Province No. 6-9 Xuecheng Road, Hunnan New District, Shenyang City, Liaoning Province Patentee before: SHENYANG HUAYU ARCHITECTURAL DESIGN CO.,LTD. |
|
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170627 |