CN220119548U - Separated type subway flood-proof wind pavilion shutter structure - Google Patents
Separated type subway flood-proof wind pavilion shutter structure Download PDFInfo
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- CN220119548U CN220119548U CN202321374380.6U CN202321374380U CN220119548U CN 220119548 U CN220119548 U CN 220119548U CN 202321374380 U CN202321374380 U CN 202321374380U CN 220119548 U CN220119548 U CN 220119548U
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- air
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- subway station
- flood
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- 239000011150 reinforced concrete Substances 0.000 claims abstract description 13
- 238000009423 ventilation Methods 0.000 claims abstract description 11
- 238000004378 air conditioning Methods 0.000 claims abstract description 3
- 230000002093 peripheral effect Effects 0.000 claims description 9
- 239000006185 dispersion Substances 0.000 claims description 2
- 230000002265 prevention Effects 0.000 abstract description 20
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 230000001681 protective effect Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
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Abstract
The utility model relates to the technical field of subway high-speed wind pavilions, and discloses a separated type subway flood-proof wind pavilion shutter structure, which comprises an air duct in a subway station, and is characterized in that: the novel air-conditioning system is characterized in that a fresh air well is arranged inside the air channel in the subway station, an exhaust well is arranged inside the air channel in the subway station, and a piston air well I is arranged inside the air channel in the subway station. According to the utility model, the reinforced concrete flood prevention structure, the ventilation louver of the high-speed wind pavilion, the outer protection structure of Gao Fengting, the first piston wind shaft, the second piston wind shaft, the wind exhaust shaft, the new wind shaft, the emergency dispersing port and the air duct in the subway station are matched, so that the flood prevention function and the ventilation function of the wind pavilion are realized separately, the building height of the ground high-speed wind pavilion can be reduced on the premise of meeting the flood prevention requirement, the sight shielding problem of a central urban area and a landscape area due to the overlarge wind pavilion body is improved, the coordination between the subway building and the surrounding environment is enhanced, and the engineering feasibility is improved.
Description
Technical Field
The utility model relates to the technical field of subway high-altitude pavilions, in particular to a split type subway flood-proof pavilion shutter structure.
Background
The design of the urban subway high-wind pavilion generally reduces the volume of the ground part building as much as possible, aims to reduce the damage of the wind pavilion building to the environment and blend into the environment, however, under the hard requirement of the wind pavilion for flood prevention, the lower part of the wind pavilion shutter always needs to have a 1-2 m flood prevention structure, and the passing rate of the shutter to the air needs to be reduced by 80%, so that the high-wind pavilion always is 7-8 m higher than the ground, the coordination of the surrounding landscape is seriously influenced, and the improvement is needed.
Disclosure of Invention
In order to make up for the defects, the utility model provides a separating type subway flood-proof wind booth shutter structure, which aims to solve the problem of sight shielding caused by overlarge wind booth body in a central urban area and a landscape area.
In order to achieve the above purpose, the present utility model adopts the following technical scheme: the utility model provides a disconnect-type subway anti-flooding wind pavilion tripe structure, includes subway station inner wind channel, its characterized in that: the novel air-conditioning system is characterized in that a fresh air well is arranged inside the air channel in the subway station, an exhaust well is arranged inside the air channel in the subway station, a piston air well I is arranged inside the air channel in the subway station, a piston air well II is arranged inside the air channel in the subway station, and an emergency dispersing port is arranged inside the air channel in the subway station.
As a further description of the above technical solution:
the new wind well, the exhaust well, the first piston wind well and the auxiliary ground outlet end of the emergency dispersing port are connected with the air channel in the subway station, and the high wind booth peripheral protection structure is arranged in the air channel in the subway station.
As a further description of the above technical solution:
and a high-wind booth ventilation louver is arranged in the Gao Fengting peripheral protection structure.
As a further description of the above technical solution:
the reinforced concrete flood protection structure is arranged in the Gao Fengting peripheral protection structure, and the top standard height of the reinforced concrete flood protection structure is set according to flood protection requirements of the area where the reinforced concrete flood protection structure is located.
The utility model has the following beneficial effects:
according to the utility model, the flood prevention function and the ventilation function of the high-rise pavilion are realized separately by matching the reinforced concrete flood prevention structure, the ventilation louver of the high-rise pavilion, the outer protection structure of Gao Fengting, the first piston air well, the second piston air well, the exhaust air well, the new air well, the emergency dispersing port and the air channel in the subway station, so that the building height of the high-rise pavilion on the ground can be reduced on the premise of meeting the flood prevention requirement, the sight shielding problem of the central urban area and the landscape area caused by the overlarge volume of the pavilion is improved, the coordination between the subway building and the surrounding environment is enhanced, and the engineering feasibility is improved.
Drawings
Fig. 1 is a schematic diagram of a planar relationship between a subway flood prevention and a wind pavilion shutter of a separated subway flood prevention wind pavilion shutter structure;
fig. 2 is a schematic plan view of a separated subway flood-proof wind booth shutter structure after implementation;
fig. 3 is a schematic plan view of a separated subway flood prevention structure with a louver structure of the subway flood prevention wind booth after implementation;
fig. 4 is a schematic cross-sectional view of a subway flood prevention and wind pavilion shutter with a separated subway flood prevention wind pavilion shutter structure according to the present utility model;
fig. 5 is an external elevation schematic view of a wind pavilion shutter structure of a separated subway flood-proof wind pavilion shutter structure.
Legend description:
1. a reinforced concrete flood-proof structure; 2. ventilating shutter of high-wind pavilion; 3. a high wind booth outer protective structure; 4. a piston wind well I; 5. a piston wind well II; 6. a ventilation well; 7. a fresh air shaft; 8. an emergency dispersion opening; 9. an air duct in the subway station.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
Referring to fig. 1-5, one embodiment provided by the present utility model is: the utility model provides a disconnect-type subway anti-flooding wind pavilion tripe structure, includes subway station inner wind channel 9, its characterized in that: the novel air shaft 7 is arranged inside the subway station inner air duct 9, the air exhaust well 6 is arranged inside the subway station inner air duct 9, the piston air shaft I4 is arranged inside the subway station inner air duct 9, the piston air shaft II 5 is arranged inside the subway station inner air duct 9, and the emergency dispersing port 8 is arranged inside the subway station inner air duct 9.
Firstly, the auxiliary ends of the subway, such as a first piston air shaft 4, a second piston air shaft 5, a fresh air shaft 7, an air exhaust shaft 6, an emergency dispersing port 8 and the like, on the ground are connected with an air duct 9 in a subway station, an opening is formed in one end of the ground outlet part, and a high-air pavilion peripheral protection structure 3 is arranged on the periphery of the opening to form a ground high-air pavilion.
The new air shaft 7, the exhaust shaft 6, the first piston air shaft 4 and the auxiliary ground outlet end of the emergency dispersing port 8 are connected with the air duct 9 in the subway station, and the high-air pavilion peripheral protection structure 3 is arranged in the air duct 9 in the subway station.
Each wind shaft of high wind pavilion group is reserved at the structure enclosure wall according to orientation, ventilation area, fire control interval demand, considers the reduction of wind shaft tripe to ventilation area, and the door and window entrance to a cave area that the wind gap is located is offered according to 1.25 times of wind shaft demand area, and the window end sets up according to general protection demand distance.
The high-wind pavilion ventilation louver 2 is arranged inside the high-wind pavilion peripheral protection structure 3.
The reinforced concrete flood-proof structure 1 is arranged in the outer protective structure 3 of the high-wind pavilion, and the top standard height of the reinforced concrete flood-proof structure 1 is set according to flood-proof requirements of the area where the reinforced concrete flood-proof structure is located.
Working principle: the separated type flood prevention structure is constructed separately from the louver mounting structure, so that the flood prevention function and the ventilation function of the wind pavilion are realized separately, the louver of the wind pavilion is not mounted on the flood prevention structure any more, the elevation of the bottom of the louver of the wind pavilion is arranged at intervals according to the common protection requirements, and the flood prevention structure of the reinforced concrete wall is arranged at the side of the opening of the wind shaft and is arranged according to the flood prevention requirements of the area where the flood prevention structure is located.
Finally, it should be noted that: the foregoing description is only illustrative of the preferred embodiments of the present utility model, and although the present utility model has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described, or equivalents may be substituted for elements thereof, and any modifications, equivalents, improvements or changes may be made without departing from the spirit and principles of the present utility model.
Claims (4)
1. The utility model provides a disconnect-type subway anti-flooding wind pavilion tripe structure, includes subway station inner duct (9), its characterized in that: the novel air-conditioning system is characterized in that a fresh air well (7) is arranged inside an air duct (9) in the subway station, an air exhaust well (6) is arranged inside the air duct (9) in the subway station, a piston air well I (4) is arranged inside the air duct (9) in the subway station, a piston air well II (5) is arranged inside the air duct (9) in the subway station, and an emergency dispersing opening (8) is formed inside the air duct (9) in the subway station.
2. The separated subway flood-proof wind booth shutter structure according to claim 1, wherein: the novel air conditioner is characterized in that the auxiliary ends of the fresh air well (7), the exhaust well (6), the first piston air well (4) and the emergent dispersion opening (8) on the ground are connected with the air channel (9) in the subway station, and the high-speed air pavilion peripheral protection structure (3) is arranged in the air channel (9) in the subway station.
3. The separated subway flood-proof wind booth shutter structure according to claim 2, wherein: the inside of Gao Fengting peripheral protection structure (3) is provided with high-wind pavilion ventilation tripe (2).
4. The separated subway flood-proof wind booth shutter structure according to claim 2, wherein: the reinforced concrete flood protection structure (1) is arranged in the Gao Fengting peripheral protection structure (3), and the top standard height of the reinforced concrete flood protection structure (1) is set according to flood protection requirements of the area where the reinforced concrete flood protection structure is located.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321374380.6U CN220119548U (en) | 2023-06-01 | 2023-06-01 | Separated type subway flood-proof wind pavilion shutter structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321374380.6U CN220119548U (en) | 2023-06-01 | 2023-06-01 | Separated type subway flood-proof wind pavilion shutter structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220119548U true CN220119548U (en) | 2023-12-01 |
Family
ID=88897025
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321374380.6U Active CN220119548U (en) | 2023-06-01 | 2023-06-01 | Separated type subway flood-proof wind pavilion shutter structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220119548U (en) |
-
2023
- 2023-06-01 CN CN202321374380.6U patent/CN220119548U/en active Active
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