CN216346845U - Smoke exhaust device for underground garage and underground garage building system - Google Patents
Smoke exhaust device for underground garage and underground garage building system Download PDFInfo
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- CN216346845U CN216346845U CN202122809193.3U CN202122809193U CN216346845U CN 216346845 U CN216346845 U CN 216346845U CN 202122809193 U CN202122809193 U CN 202122809193U CN 216346845 U CN216346845 U CN 216346845U
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Abstract
The utility model discloses a smoke exhaust device for an underground garage and an underground garage building system. A fume extractor for an underground garage, comprising: the exhaust fan, exhaust fan sets up along vertical direction, exhaust fan's air exit and the suspension are linked together in the pipeline side wall of discharging fume of underground garage top position mutually, exhaust fan's supply-air outlet is linked together through ventilation pipeline and exhaust shaft to communicate underground space and outdoor space. Through setting up the great and smoke exhaust fan that is the cuboid structure of size along vertical direction, can reduce the area that this fan took underground garage effectively to increase underground garage effective use area, thereby improve underground garage rate of utilization.
Description
Technical Field
The utility model relates to the technical field of garage smoke exhaust, in particular to a smoke exhaust device for an underground garage and an underground garage building system.
Background
At present, the fire protection and ventilation requirements for underground garages are more and more strict. The large space of the underground garage needs to have higher ventilation requirements so as to ensure normal circulation of air and effectively discharge harmful gas in the underground space by a smoke discharge system under the potential safety hazards of fire and the like.
However, the smoke exhaust system for the underground space in the prior art is usually arranged by placing the fan on the ground along the horizontal direction. Because the fan is the great cuboid structure of size, this fan can occupy great underground garage effective usable floor area when putting above-mentioned fan along the horizontal direction. And then lead to setting up the parking stall quantity that a plurality of computer lab of discharging fume can reduce the garage in underground garage, lead to the problem that underground garage utilization is low. Moreover, the smoke exhaust requirements for underground garages in the current policies are stricter, and the smoke exhaust requirements can be met only by constructing a plurality of smoke exhaust machine rooms by a building constructor, so that the space occupied by fans arranged in the horizontal direction is further increased.
SUMMERY OF THE UTILITY MODEL
Therefore, the utility model aims to provide a smoke exhaust device for an underground garage and an underground garage building system, so as to solve the problem that a smoke exhaust machine room in the prior art needs to occupy a larger ground space of the underground garage. The application provides a fume extractor for underground garage, includes:
the exhaust fan, exhaust fan sets up along vertical direction, exhaust fan's air exit and the suspension are linked together in the pipeline side wall of discharging fume of underground garage top position mutually, exhaust fan's supply-air outlet is linked together through ventilation pipeline and exhaust shaft to communicate underground space and outdoor space.
Optionally, the air outlet of the smoke exhaust fan is arranged at the upper end of the smoke exhaust fan, and the air supply outlet of the smoke exhaust fan is arranged at the lower end of the smoke exhaust fan.
Optionally, the fume extractor further comprises:
the static pressure box is arranged on an extending path of the smoke exhaust pipeline, and an air outlet of the smoke exhaust fan is communicated with the side wall of the static pressure box facing the smoke exhaust fan; and/or the static pressure box is arranged on an extending path of the ventilation pipeline, and an air supply opening of the smoke exhaust fan is communicated with the side wall of the static pressure box facing the smoke exhaust fan.
Optionally, the fume extractor further comprises:
the outer wall body is a factory prefabricated part and is used for accommodating the smoke exhaust fan;
the wall body supporting ground is arranged at the lower part of the outer wall body; the smoke exhaust fan is preassembled in a space formed by the outer wall body and the wall body supporting ground to form a smoke exhaust machine room.
Optionally, the fume extractor further comprises: the fire prevention water spraying mechanism is arranged in the outer wall body and used for preventing fire of the smoke exhaust machine room; and/or the presence of a gas in the gas,
the smoke sensing mechanism is arranged in the outer wall body and used for monitoring whether the air supplementing machine room is in fire; and/or the presence of a gas in the gas,
the drainage mechanism is arranged in the outer wall body and used for draining accumulated water in the air supply machine room; and/or the presence of a gas in the gas,
and the hydroelectric pipeline is arranged in the outer wall body.
A fume extractor for underground garage still includes:
the fan fixing frame is connected with the wall body supporting ground and/or the outer wall body to support the smoke exhaust fan; and/or the presence of a gas in the gas,
the fire sprinkler mechanism includes: the fire-fighting nozzle is communicated with a water pipe of the underground garage through the quick coupler; and/or the presence of a gas in the gas,
the drainage mechanism includes: the drainage floor drain is arranged at the bottom of the side wall of the outer wall body and used for discharging accumulated water in the air supply machine room, and the drainage floor drain is connected with a drainage system through a quick connector;
the mechanism is felt to cigarette includes: and the smoke sensor is arranged in the outer wall body.
A fume extractor for underground garage still includes:
and the control box is arranged on the outer wall surface of the outer wall body and used for controlling the air supplementing machine room to work.
An underground garage building system comprising:
a smoke exhaust device for an underground garage; and the number of the first and second groups,
underground garage major structure and tonifying wind device.
And a circuit fast-assembly interface and/or a water pipe fast-assembly interface matched with the smoke exhaust device are/is preset on the main structure of the underground parking garage.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, and it is obvious that the drawings in the following description are some embodiments of the present invention, and other drawings can be obtained by those skilled in the art without creative efforts.
FIG. 1 is a side view of the internal structure of a smoke evacuation device for an underground garage provided by the present invention;
FIG. 2 is a schematic view of a three-dimensional structure of an internal structure of a smoke exhaust device of an underground garage provided by the utility model;
FIG. 3 is a schematic diagram of the positions of a fire nozzle and a drainage floor drain of the smoke exhaust device of the underground garage provided by the utility model;
fig. 4 is a schematic diagram of the positions of smoke sensors and emergency lamps of the smoke exhaust device of the underground garage provided by the utility model.
Description of reference numerals:
1-a smoke exhaust fan; 2-an air outlet; 3-a smoke exhaust pipeline; 4-air supply outlet; 5-a ventilation pipeline; 6-static pressure box; 7-an outer wall body; 8, supporting the ground by a wall body; 9-a fan fixing frame; 10-a fire nozzle; 11-a drainage floor drain; 12-a control box; 13-smoke detector; 14-emergency light.
The technical scheme of the utility model has the following advantages:
1. the utility model provides a smoke exhaust device for an underground garage, which comprises:
the exhaust fan, exhaust fan sets up along vertical direction, exhaust fan's air exit and the suspension are linked together in the pipeline side wall of discharging fume of underground garage top position mutually, exhaust fan's supply-air outlet is linked together through ventilation pipeline and exhaust shaft to communicate underground space and outdoor space.
Because its smoke exhausting fan of smoke exhaust equipment in underground garage among the prior art is put along the horizontal direction, and the great length direction occupation space of the great length direction of volume of smoke exhausting fan is big, and then leads to the problem that smoke exhaust equipment's equipment room need occupy great underground garage ground space. According to the utility model, the smoke exhaust fan is arranged along the vertical direction, the smoke exhaust fan is of a cuboid structure with a larger size, and the vertical arrangement of the smoke exhaust fan can effectively reduce the floor area of the smoke exhaust fan, so that more effective use spaces are reserved for the underground garage to improve the utilization rate of the underground garage.
2. According to the smoke exhaust device for the underground garage, the air outlet of the smoke exhaust fan is arranged at the upper end of the smoke exhaust fan, and the air supply outlet of the smoke exhaust fan is arranged at the lower end of the smoke exhaust fan.
In the utility model, the air outlet and the air supply outlet of the smoke exhaust fan are respectively arranged at the upper end and the lower end of the smoke exhaust fan, so that the spatial structure layout of the smoke exhaust machine room can be effectively optimized.
3. The utility model provides a fume extractor for an underground garage, which further comprises: the static pressure box is arranged on an extending path of the smoke exhaust pipeline, and an air outlet of the smoke exhaust fan is communicated with the side wall of the static pressure box facing the smoke exhaust fan; and/or the static pressure box is arranged on an extending path of the ventilation pipeline, and an air supply opening of the smoke exhaust fan is communicated with the side wall of the static pressure box facing the smoke exhaust fan.
In the utility model, the exhaust outlet of the smoke exhaust fan is communicated with the side wall of the static pressure box and then communicated with the smoke exhaust pipeline through the static pressure box. The static pressure box can effectively reduce dynamic pressure and increase static pressure of the air supply system, thereby stabilizing air flow and reducing air flow vibration. In addition, the air supply outlet of the smoke exhaust fan is communicated with the static pressure box, and then the static pressure box is connected with the ventilation pipeline, so that the air flow can be effectively stabilized, and the air flow vibration can be reduced.
4. The utility model provides a smoke exhaust device for an underground garage, which comprises an outer wall body, wherein the outer wall body is a factory prefabricated part and is used for accommodating a smoke exhaust fan;
the wall body supporting ground is arranged at the lower part of the outer wall body; the smoke exhaust fan is preassembled in a space formed by the outer wall body and the wall body supporting ground to form a smoke exhaust machine room.
In the utility model, the outer wall body and the wall body supporting ground are prefabricated, so that the outer wall body and the wall body supporting ground can be prefabricated and formed in a space for accommodating the smoke exhaust fan in a factory. The factory can be in the mill with spare parts such as exhaust fan pre-installation in the holding intracavity that outer wall body and wall body support ground are constituteed, directly transport to underground garage and install in underground garage reservation position to connect water and electricity pipeline system at the job site and then improve underground garage building system's fume extractor installation effectiveness effectively.
5. The utility model provides a fume extractor for an underground garage, which further comprises: the fire prevention water spraying mechanism is arranged in the outer wall body and used for preventing fire of the smoke exhaust machine room; and/or the smoke sensing mechanism is arranged in the outer wall body and used for monitoring whether the air supplementing machine room is in fire; and/or the drainage mechanism is arranged in the outer wall body and used for draining accumulated water in the air supply machine room; and/or the hydroelectric pipeline is arranged in the outer wall body.
Whether the air supply machine room is in fire disaster or not can be effectively monitored through the smoke sensing mechanism, and fire prevention of the air supply machine room is achieved through the automatic control fire-fighting water spraying mechanism. The drainage mechanism can also realize drainage in real time in the process.
5. The utility model provides a fume extractor for an underground garage, which further comprises: the fan fixing frame is connected with the wall body supporting ground and/or the outer wall body to support the smoke exhaust fan; and/or, the fire sprinkler mechanism comprises: the fire-fighting nozzle is communicated with a water pipe of the underground garage through the quick coupler; and/or, the drainage mechanism comprises: the drainage floor drain is arranged at the bottom of the side wall of the outer wall body and used for discharging accumulated water in the air supply machine room, and the drainage floor drain is connected with a drainage system through a quick connector; and/or, the smoke sensing mechanism comprises: and the smoke sensor is arranged in the outer wall body.
In the utility model, the smoke exhaust fan can be effectively fixed through the fan fixing frame. And the quick coupler is used for connecting the water pipe and the fire nozzle, and the drainage floor drain is connected to a drainage system through the quick coupler, so that the installation efficiency of the smoke exhaust device can be effectively improved.
6. The utility model provides a fume extractor for an underground garage, which further comprises: and the control box is arranged on the outer wall surface of the outer wall body and used for controlling the air supplementing machine room to work.
The control box is arranged on the outer wall surface of the outer wall body, so that the control box can be effectively controlled or overhauled by an operator, and the maintenance complexity is reduced.
7. The utility model provides an underground garage building system, which comprises: a smoke exhaust device for an underground garage; and the underground parking garage main body structure and the air supplementing device. The underground garage building system comprises the smoke exhaust device, so that the underground garage building system has all the advantages of the smoke exhaust device.
Detailed Description
The technical solutions of the present invention will be described clearly and completely with reference to the accompanying drawings, and it should be understood that the described embodiments are some, but not all embodiments of the present invention. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc., indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, but do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.
In the description of the present invention, it should be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral connection; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.
In addition, the technical features involved in the different embodiments of the present invention described below may be combined with each other as long as they do not conflict with each other.
Example 1
The present embodiment provides a fume extractor for underground garage, as shown in fig. 1 and fig. 2, it includes:
the static pressure box 6 is arranged on the extending path of the smoke exhaust pipeline 3, and the air outlet 2 of the smoke exhaust fan 1 is communicated with the side wall of the static pressure box 6 facing the smoke exhaust fan 1; the static pressure box 6 is also arranged on an extending path of the ventilation pipeline 5, and an air supply opening 4 of the smoke exhaust fan 1 is communicated with the side wall of the static pressure box 6 facing the smoke exhaust fan 1;
an outer wall body 7 and a wall supporting ground 8, as shown in fig. 3 and 4, the outer wall body 7 is a factory prefabricated member for accommodating the smoke exhaust fan 1; the wall supporting ground 8 is arranged at the lower part of the outer wall 7; the smoke exhaust fan 1 is preassembled in a space formed by the outer wall body 7 and the wall body supporting ground 8 to form a smoke exhaust machine room;
the fire-fighting water spray mechanism is arranged in the outer wall body 7 and is used for fire prevention of the smoke exhaust machine room; the fire sprinkler mechanism includes: the fire-fighting nozzle 10 is communicated with a water pipe of the underground garage through a quick coupler;
the smoke sensing mechanism is arranged in the outer wall body 7 and used for monitoring whether the air supplementing machine room is in fire; the mechanism is felt to cigarette includes: a smoke detector 13 arranged in the outer wall body 7;
the drainage mechanism is arranged in the outer wall 7 and used for draining accumulated water in the air supply machine room; the drainage mechanism includes: the drainage floor drain 11 is arranged at the bottom of the side wall of the outer wall 7 and used for draining accumulated water in the air supply machine room;
an illumination mechanism comprising: the emergency lamp 14 is arranged in the smoke exhaust machine room, and the emergency lamp 14 is communicated with a power supply system of an underground garage through a fast-assembling interface;
the hydroelectric pipeline is arranged in the outer wall body 7;
the fan fixing frame 9 is connected with the outer wall body 7 to support the smoke exhaust fan 1;
and the control box 12 is arranged on the outer wall surface of the outer wall body 7 and is used for controlling the air supply machine room to work.
Of course, the present application does not specifically limit the arrangement manner of the fan fixing frame 9, and in other embodiments, the fan fixing frame 9 is connected to the wall supporting ground 8 and the outer wall 7 to support the smoke exhaust fan 1.
Of course, the application of the present invention does not specifically limit whether the static pressure box 6 is provided, and in other embodiments, the smoke exhaust fan 1 is directly communicated with the smoke exhaust pipeline air inlet at the position of the side wall of the smoke exhaust pipeline 3 suspended at the top of the underground garage.
Example 2
An underground garage building system comprising: a smoke exhaust device for an underground garage; and the underground parking garage main body structure and the air supplementing device. And a circuit fast-assembly interface and a water pipe fast-assembly interface which are matched with the smoke exhaust device are preset on the main structure of the underground parking garage.
A smoke evacuation apparatus for an underground garage, as shown in fig. 1 and 2, comprising: smoke exhaust fan 1, smoke exhaust fan 1 sets up along vertical direction, smoke exhaust fan 1's air exit 2 is linked together with the 3 lateral walls of the pipeline of discharging fume of suspension in underground garage top position, smoke exhaust fan 1's supply-air outlet 4 is linked together through ventilation pipeline 5 and exhaust well to intercommunication underground space and outdoor space. In the present embodiment, the exhaust outlet 2 of the smoke exhaust fan 1 shown in fig. 2 is arranged at the upper end position of the smoke exhaust fan 1, and the blowing outlet 4 of the smoke exhaust fan 1 is arranged at the lower end position of the smoke exhaust fan 1;
it should be understood that the above examples are only for clarity of illustration and are not intended to limit the embodiments. Other variations and modifications will be apparent to persons skilled in the art in light of the above description. And are neither required nor exhaustive of all embodiments. And obvious variations or modifications therefrom are within the scope of the utility model.
Claims (9)
1. A fume extractor for an underground garage, comprising:
smoke exhaust fan (1), smoke exhaust fan (1) sets up along vertical direction, exhaust exit (2) of smoke exhaust fan (1) are linked together with suspension in the pipeline (3) lateral wall of discharging fume of underground garage top position, supply-air outlet (4) of smoke exhaust fan (1) are linked together through ventilation pipeline (5) and exhaust shaft to intercommunication underground space and outdoor space.
2. A smoke exhaust device for an underground garage according to claim 1, wherein the exhaust outlet (2) of the smoke exhaust fan (1) is arranged at the upper end of the smoke exhaust fan (1), and the air supply outlet (4) of the smoke exhaust fan (1) is arranged at the lower end of the smoke exhaust fan (1).
3. The smoke evacuation apparatus for an underground garage of claim 1, further comprising:
the static pressure box (6), the static pressure box (6) is arranged on the extending path of the smoke exhaust pipeline (3), and the air outlet (2) of the smoke exhaust fan (1) is communicated with the side wall of the static pressure box (6) facing the smoke exhaust fan (1); and/or the static pressure box (6) is arranged on the extending path of the ventilation pipeline (5), and the air supply opening (4) of the smoke exhaust fan (1) is communicated with the side wall of the static pressure box (6) facing the smoke exhaust fan (1).
4. The smoke evacuation apparatus for an underground garage of claim 1, further comprising:
the outer wall body (7), the outer wall body (7) is a factory prefabricated part and is used for accommodating the smoke exhaust fan (1);
the wall body supporting ground (8) is arranged at the lower part of the outer wall body (7); the smoke exhaust fan (1) is preassembled in a space formed by the outer wall body (7) and the wall body supporting ground (8) to form a smoke exhaust machine room.
5. The smoke evacuation apparatus for an underground garage of claim 4,
the fire-fighting water spray mechanism is arranged in the outer wall body (7) and is used for fire prevention of the smoke exhaust machine room; and/or the presence of a gas in the gas,
the smoke sensing mechanism is arranged in the outer wall body (7) and used for monitoring whether the air supplementing machine room is in fire; and/or the presence of a gas in the gas,
the drainage mechanism is arranged in the outer wall body (7) and used for draining accumulated water in the air supply machine room; and/or the presence of a gas in the gas,
and the hydroelectric pipeline is arranged in the outer wall body (7).
6. The smoke evacuation apparatus for an underground garage of claim 5, further comprising:
the fan fixing frame (9), the fan fixing frame (9) is connected with the wall body supporting ground (8) and/or the outer wall body (7) to support the smoke exhaust fan (1); and/or the presence of a gas in the gas,
the fire sprinkler mechanism includes: a fire nozzle (10) communicated with the underground garage water pipe through a quick coupler; and/or the presence of a gas in the gas,
the drainage mechanism includes: the drainage floor drain (11) is arranged at the bottom of the side wall of the outer wall body (7) and used for discharging accumulated water in the air supply machine room, and the drainage floor drain (11) is connected with a drainage system through a quick coupler;
the mechanism is felt to cigarette includes: a smoke sensor (13) arranged in the outer wall body (7).
7. The smoke evacuation apparatus for an underground garage of claim 4, further comprising:
and the control box (12) is arranged on the outer wall surface of the outer wall body (7) and is used for controlling the air supplementing machine room to work.
8. An underground garage building system, comprising:
a smoke evacuation apparatus for an underground garage as claimed in any one of claims 1 to 7; and the number of the first and second groups,
underground garage major structure and tonifying wind device.
9. An underground garage building system according to claim 8, wherein the underground garage main structure is pre-equipped with a circuit quick-installing interface and/or a water pipe quick-installing interface which is adapted to the smoke exhaust device.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122809193.3U CN216346845U (en) | 2021-11-16 | 2021-11-16 | Smoke exhaust device for underground garage and underground garage building system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122809193.3U CN216346845U (en) | 2021-11-16 | 2021-11-16 | Smoke exhaust device for underground garage and underground garage building system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216346845U true CN216346845U (en) | 2022-04-19 |
Family
ID=81150054
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122809193.3U Active CN216346845U (en) | 2021-11-16 | 2021-11-16 | Smoke exhaust device for underground garage and underground garage building system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216346845U (en) |
-
2021
- 2021-11-16 CN CN202122809193.3U patent/CN216346845U/en active Active
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