Building lighting fire-fighting landscape integrated composite structure

Abstract

This utility model belongs to the field of building engineering and fire safety technology. Specifically, it relates to an integrated composite structure for building lighting, fire protection, and landscape, including a leisure pavilion, a ventilation and lighting well, a ventilation well opening, a non-combustible glass smoke curtain, a basement, and a smoke exhaust system. The leisure pavilion is located on the ground floor, and a transparent cover for the ventilation well, which serves as both a lighting and table, is located in the center of the pavilion. The ventilation and lighting well is located at the bottom of the transparent cover and is a vertically connected air duct. When in use, the ventilation and lighting well doubles as a table in the outdoor leisure area, serving multiple purposes. It also functions as a make-up air system for fire exhaust in parking garages. Furthermore, it effectively integrates the shaft with the structure and landscape, avoiding the abruptness of a separate shaft, reducing the area of ​​the parking garage's machine room, and minimizing the impact on the aesthetics of the outdoor landscape.

Description

Technical Field

[0001] This utility model belongs to the field of building engineering and fire safety technology, specifically, it relates to an integrated composite structure for building lighting, fire protection and landscape. Background Technology

[0002] In existing building technologies, leisure pavilions, tables and chairs, building lighting facilities, and fire-fighting air supply systems are typically set up separately as independent functional units. For example, traditional ventilation and light wells serve only as single ventilation or lighting channels, with their shaft structures exposed to the ground landscape area, lacking aesthetic integration with surrounding structures and often disrupting the overall visual effect of the building due to their abrupt shapes. Fire-fighting air supply systems mostly use independently set up mechanical air supply shafts, requiring additional underground space resources and lacking coordinated design with daily ventilation and lighting functions. Furthermore, the spatial layout of ground-level leisure pavilions and light well facilities is fragmented, leading to reduced site utilization and making it difficult to achieve functional integration. Utility Model Content

[0003] In view of the deficiencies in the existing technology, the purpose of this utility model is to provide an integrated composite structure for building lighting, fire protection and landscape.

[0004] According to the present invention, an integrated composite structure for building lighting, fire protection and landscape is provided, including a leisure pavilion, a ventilation and lighting well, a ventilation well opening, a non-combustible glass smoke curtain, a basement and a smoke exhaust system. The leisure pavilion is located on the ground floor. The center of the leisure pavilion is equipped with a transparent cover for the ventilation well, which serves as both a lighting and table. The ventilation and lighting well is located at the bottom of the transparent cover and is a vertically connected air duct. The basement is divided into an underground garage connected to the ventilation and lighting well and a motor vehicle garage connected to the smoke exhaust system. The ventilation and lighting well has an electric glass window on the side of the ground floor, and the non-combustible glass smoke curtain is located at the ventilation well opening.

[0005] In a preferred embodiment: the transparent cover of the ventilation shaft is made of laminated tempered glass with a light transmittance of ≥85%, and the surface of the transparent cover of the ventilation shaft is provided with an anti-slip textured layer.

[0006] In a preferred embodiment: the cross-section of the ventilation and lighting well is rectangular.

[0007] In a preferred embodiment: the motorized glass window includes a temperature sensing module and a fire signal receiving module, and the ventilation and lighting well forms a dual-channel air supply structure through the transparent cover of the ventilation well and the motorized glass window.

[0008] In a preferred embodiment: the bottom of the ventilation and lighting well is connected to the underground garage through the ventilation shaft opening, and a variable cross-section transition section is provided at the junction of the bottom of the ventilation and lighting well and the underground garage.

[0009] In a preferred embodiment: the walls of the parking garage are engraved with clearly designed height control lines, and the bottom of the non-combustible glass smoke curtain extends to the smoke storage compartment.

[0010] In a preferred embodiment: the bottom of the non-combustible glass smoke curtain is ≥2.2m above the garage floor and must be below the clearly defined height control line.

[0011] In a preferred embodiment: the smoke exhaust system includes a smoke exhaust fan room, a smoke exhaust fan, and a smoke exhaust outlet. The smoke exhaust fan room is located on one side of the parking garage, and the smoke exhaust fan is built into the smoke exhaust fan room. The smoke exhaust fan connects the smoke exhaust outlet to the top of the parking garage via a pipe.

[0012] In a preferred embodiment: the electric glass window and the smoke exhaust fan in the smoke exhaust fan room form a fire-fighting linkage mechanism.

[0013] In a preferred embodiment, the horizontal projection distance between the smoke exhaust outlet and the non-combustible glass smoke curtain is not less than 5m.

[0014] Compared with the prior art, the present invention has the following beneficial effects:

[0015] When in use, this utility model allows the ventilation and lighting well to also serve as a table in an outdoor leisure area, making it a multi-purpose device. It also functions as a make-up air system for fire exhaust in motor vehicle garages. Furthermore, it effectively integrates the well with the structure and landscape, avoiding the abruptness of a standalone well, reducing the area of ​​the motor vehicle garage's machine room, and minimizing the impact on the aesthetics of the outdoor landscape. Attached Figure Description

[0016] Other features, objects, and advantages of this invention will become more apparent from the following detailed description of non-limiting embodiments with reference to the accompanying drawings:

[0017] Figure 1 This is a schematic diagram of the structure of this utility model;

[0018] In the picture:

[0019] Detailed Implementation

[0020] The present invention will now be described in detail with reference to specific embodiments. These embodiments will help those skilled in the art to further understand the present invention, but do not limit the present invention in any way. It should be noted that those skilled in the art can make several changes and improvements without departing from the concept of the present invention. These all fall within the protection scope of the present invention.

[0021] like Figure 1As shown, the present invention provides an integrated building lighting, fire protection, and landscape structure, comprising a leisure pavilion 1, a ventilation and lighting well 4, a ventilation well opening 5, a non-combustible glass smoke curtain 6, a basement, and a smoke exhaust system. The leisure pavilion 1 is located on the ground floor. A transparent ventilation well cover 2, which serves as both a lighting and table, is located in the center of the leisure pavilion 1. The transparent ventilation well cover 2 is made of laminated tempered glass and has an anti-slip textured surface. The ventilation and lighting well 4 is located at the bottom of the transparent ventilation well cover 2 and is a vertically penetrating air duct with a rectangular cross-section. The basement is divided into a parking garage 11 connected to the ventilation and lighting well 4, providing lighting and ventilation. The parking garage 11 serves as the main area for fire-fighting air supply. An electric glass window 3 is installed on the side of the ventilation and lighting well 4 on the ground floor. The electric glass window 3 includes a temperature sensing module and a fire signal receiving module. Thus, the electric glass window 3 integrates a dual-signal triggering system. When the ambient temperature exceeds 68℃, it is the first-level response. When the smoke exhaust fan 10 is received, it opens synchronously as the second-level response. In the event of a power failure, it automatically opens to the maximum opening degree within 30 seconds through a mechanical energy storage device, thereby providing a failure protection mechanism. The ventilation and lighting shaft 4 forms a make-up air structure through the transparent cover 2 of the ventilation shaft and the electric glass window 3. The bottom of the ventilation and lighting shaft 4 is connected to the parking garage 11 through the ventilation shaft opening 5. A variable cross-section transition section is set at the junction of the bottom of the ventilation and lighting shaft 4 and the parking garage 11. The non-combustible glass smoke curtain 6 is located at the ventilation shaft opening 5. The design height control line 8 is clearly marked on the wall of the parking garage 11. The bottom of the non-combustible glass smoke curtain 6 extends below the smoke storage bin 7. The bottom of the non-combustible glass smoke curtain 6 is ≥2.2m above the garage floor and must be below the design height control line 8. The fire resistance integrity is ≥1.00h.

[0022] The smoke exhaust system includes a smoke exhaust fan room 9, a smoke exhaust fan 10, and a smoke exhaust outlet 12. The smoke exhaust fan room 9 is located on one side of the parking garage 11. The smoke exhaust fan 10 is built into the smoke exhaust fan room 9. The smoke exhaust fan 10 is used to start the smoke exhaust system during fire. The smoke exhaust fan 10 connects the smoke exhaust outlet 12 to the top of the parking garage 11 through a pipe. The smoke exhaust outlet 12 is used to exhaust smoke during fire. The electric glass window 3 and the smoke exhaust fan 10 in the smoke exhaust fan room 9 form a fire linkage mechanism. The smoke exhaust outlet 12 is located on the top of the parking garage 11.

[0023] Working principle

[0024] When this utility model is in use, the ventilation and lighting well 4 provides natural light to the underground parking garage 11 through the transparent cover 2 and the electric glass window 3, while also achieving ventilation. The leisure pavilion 1, in conjunction with the transparent cover 2, can be used as a leisure area, facilitating ventilation and improving the comfort of using the garage.

[0025] When a fire signal is detected in the fire compartment of the parking garage 11, the smoke exhaust fan 10 in the smoke exhaust fan room 9 will start automatically and open the electric glass window 3 in conjunction with it. The air will be supplemented into the parking garage 11 from the bottom of the non-combustible glass smoke curtain 6 through the ventilation and lighting shaft 4 to assist in smoke exhaust, improve the air supply effect, and enhance fire safety performance.

[0026] In the description of this application, it should be understood that the terms "upper", "lower", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", etc., indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings. They are only for the convenience of describing this application and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, they should not be construed as limitations on this application.

[0027] The specific embodiments of this utility model have been described above. It should be understood that this utility model is not limited to the specific embodiments described above, and those skilled in the art can make various changes or modifications within the scope of the claims, which do not affect the substantive content of this utility model. Unless otherwise specified, the embodiments and features described in this application can be arbitrarily combined with each other.

Claims

1. A building lighting fire protection landscape integrated composite structure, characterized in that, The facility includes a leisure pavilion (1), a ventilation and lighting well (4), a ventilation shaft opening (5), a non-combustible glass smoke curtain (6), a basement, and a smoke exhaust system. The leisure pavilion (1) is located on the ground floor. The leisure pavilion (1) has a transparent cover (2) in the middle that serves as both a lighting and table. The ventilation and lighting well (4) is located at the bottom of the transparent cover (2). The ventilation and lighting well (4) is a vertically connected air duct. The basement is divided into a smoke storage chamber (7) connected to the ventilation and lighting well (4) and a motor vehicle garage (11) connected to the smoke exhaust system. The ventilation and lighting well (4) has an electric glass window (3) on the side of the ground floor. The non-combustible glass smoke curtain (6) is located at the ventilation shaft opening (5).

2. The building daylighting fire safety landscape integration composite structure of claim 1, wherein, The transparent cover (2) of the ventilation well is made of laminated tempered glass with a light transmittance of ≥85% and an anti-slip textured treatment layer on the surface of the transparent cover (2).

3. The integrated building lighting, fire protection, and landscape structure according to claim 1, characterized in that, The ventilation and lighting well (4) has a rectangular cross-section.

4. The building daylighting fire safety landscape integration composite structure of claim 1, wherein, The electric glass window (3) includes a temperature sensing module and a fire signal receiving module. The ventilation and lighting well (4) forms a dual-channel air supply structure through the transparent cover (2) of the ventilation well and the electric glass window (3).

5. The building daylighting fire safety landscape integration composite structure of claim 1, wherein, The bottom of the ventilation and lighting well (4) is connected to the parking garage (11) through the ventilation shaft opening (5), and a variable cross-section transition section is set at the junction of the bottom of the ventilation and lighting well (4) and the parking garage (11).

6. The building daylighting fire safety landscape integration composite structure of claim 1, wherein, The wall of the motor vehicle garage (11) is engraved with a clearly designed height control line (8), and the bottom of the non-combustible glass smoke curtain (6) extends to the smoke storage compartment (7).

7. The building daylighting fire safety landscape integration composite structure of claim 1, wherein, The bottom of the non-combustible glass smoke curtain (6) must be at least 2.2m above the garage floor and must be below the clearly defined height control line (8) in the design.

8. The building daylighting fire safety landscape integration composite structure of claim 1, wherein, The smoke exhaust system includes a smoke exhaust fan room (9), a smoke exhaust fan (10), and a smoke exhaust outlet (12). The smoke exhaust fan room (9) is located on one side of the motor vehicle garage (11). The smoke exhaust fan room (9) contains the smoke exhaust fan (10). The smoke exhaust fan (10) connects the smoke exhaust outlet (12) to the top of the motor vehicle garage (11) through a pipe. The smoke exhaust outlet (12) is located on the top of the motor vehicle garage (11).

9. The integrated building lighting, fire protection, and landscape structure according to claim 8, characterized in that, The electric glass window (3) and the smoke exhaust fan (10) in the smoke exhaust fan room (9) form a fire protection linkage mechanism.

10. The building daylighting fire safety landscape integration composite structure of claim 8, wherein, The horizontal projection distance between the smoke exhaust port (12) and the non-combustible glass smoke curtain (6) is not less than 5m.

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