CN216897666U

CN216897666U - Outdoor wall ventilation structure that leans on of fire control basement

Info

Publication number: CN216897666U
Application number: CN202220611122.4U
Authority: CN
Inventors: 陈俊行
Original assignee: Chongqing Yunyi Construction And Installation Engineering Co ltd
Current assignee: Chongqing Yunyi Construction And Installation Engineering Co ltd
Priority date: 2022-03-19
Filing date: 2022-03-19
Publication date: 2022-07-05
Anticipated expiration: 2032-03-19

Abstract

The utility model belongs to the technical field of the basement ventilation and specifically relates to a fire control basement is outdoor to wall ventilation structure is related to, including the building outer wall, ground and basement body, the building outer wall sets up subaerial, the basement body sets up in the below ground, subaerial and be close to one side of building outer wall and set up the vent with basement body intercommunication, subaerial circumference along the lateral wall of basement body is provided with the enclosure, be provided with the glass that is used for sealing the vent between enclosure and the building outer wall, set up the intercommunicating pore with the vent intercommunication on the lateral wall of enclosure, the fixed shutter that is provided with on the lateral wall of intercommunicating pore. Outdoor sunshine passes through in the glass shines the entering basement body, and outdoor air passes through the shutter and enters into the basement body, under the ventilation condition that does not influence the basement body, has effectively ensured the daylighting effect of basement body.

Description

Outdoor wall ventilation structure that leans on of fire control basement

Technical Field

The utility model relates to a field of basement ventilation especially relates to an outdoor wall ventilation structure that leans on of fire control basement.

Background

A basement is a room whose floor is at a level below the outdoor ground level that is more than one-half the clear height of the room. The multi-storey and high-rise building needs a deeper foundation, and in order to utilize the height, the basement is built under the bottom floor of the building, so that the use area can be increased, the soil backfilling of the building can be saved, and the building is more economic. The basement is built below the bottom layer of the house, so that the construction land efficiency can be improved. The foundation of some high-rise buildings is buried deeply, and the basement is built by fully utilizing the depth, so that the economic effect and the use effect are good. The basement is divided into common basements, fire-fighting basements or air defense basements according to functions.

At present, general basement ventilates through air pipe and ventilation fan to the basement, and ground is stretched out to air pipe's one end, and the ventilation fan is installed in air pipe, and the ventilation fan will enter into air pipe's air and carry in the basement. However, the basement having such a structure has a poor lighting effect, and needs to be illuminated by an artificial light source even in the daytime, which increases the use cost of the basement.

SUMMERY OF THE UTILITY MODEL

In order to have the ventilation effect and the daylighting effect of basement simultaneously, this application provides an outdoor wall ventilation structure that leans on of fire control basement.

The application provides a pair of outdoor wall ventilation structure that leans on of fire control basement adopts following technical scheme:

the utility model provides an outdoor wall ventilation structure that leans on of fire control basement, includes building outer wall, ground and basement body, the building outer wall sets up subaerial, the basement body sets up in the below ground, subaerial and be close to one side of building outer wall and set up the vent with basement body intercommunication, subaerial circumference along the lateral wall of basement body is provided with the enclosure, be provided with the glass that is used for sealing the vent between enclosure and the building outer wall, set up the intercommunicating pore with the vent intercommunication on the lateral wall of enclosure, the fixed shutter that is provided with on the lateral wall of intercommunicating pore.

Through adopting above-mentioned technical scheme, outdoor sunshine passes through glass and shines to get into the basement originally internally, and outdoor air passes through the shutter and enters into the basement originally internally, under the ventilation condition that does not influence the basement body, has effectively ensured the daylighting effect of basement body.

Optionally, a stop block is fixedly arranged on the side wall of the building outer wall, and asphalt hemp threads are filled between the stop block and the glass.

Through adopting above-mentioned technical scheme, the closure between pitch hemp filling dog and the glass prevents effectively that the gap between rainwater and the wall from entering into the vent.

Optionally, a soil covering layer is arranged on the ground, and an upper plane of the soil covering layer is located below a lower plane of the louver.

By adopting the technical scheme, the covering soil layer absorbs rainwater, and the water absorption capacity of the ground is improved.

Optionally, the lateral wall of enclosure is last to be fixed to be provided with the stopper, the stopper is located the top of overburden layer and is located the below of shutter, the stopper is kept away from the fixed fender apron that is provided with of one end of enclosure, the one end that the stopper was kept away from to the slope of the one end of keeping away from the enclosure to the fender apron.

Through adopting above-mentioned technical scheme, keep off the soil of native board on to the earthing layer and intercept, effectively avoid the soil on the earthing layer to enter into the vent through the shutter.

Optionally, the limiting blocks are provided with water permeable holes in an array.

Through adopting above-mentioned technical scheme, the rainwater that falls on the stopper falls the overburden through permeating water the hole, improves the drainage effect of stopper.

Optionally, the side wall of the vent is fixedly provided with an interception plate along the horizontal direction, and the interception plate is provided with ventilation holes in an array.

Through adopting above-mentioned technical scheme, the air that the baffle entered into the vent from the shutter filters, and the air makes through the ventilative hole of baffle, and the large granule debris in the air are intercepted by the baffle, improve purifying effect.

Optionally, two intercepting plates are arranged at intervals along the depth direction of the vent, and filtering cotton is filled between the two intercepting plates.

By adopting the technical scheme, the small-particle impurities are intercepted by the filter cotton, so that the purification effect is further improved.

Optionally, a ventilating fan is arranged on the side wall of the ventilating opening, and the ventilating fan is located below the intercepting plate.

Through adopting above-mentioned technical scheme, the air flow rate of vent is improved to the ventilating fan.

In summary, the present application includes at least one of the following beneficial technical effects:

outdoor sunlight irradiates into the basement body through the glass, outdoor air enters into the basement body through the shutter, and the lighting effect of the basement body is effectively guaranteed under the condition that the ventilation of the basement body is not affected;

the soil retaining plate intercepts the soil on the covering soil layer, so that the soil on the covering soil layer is effectively prevented from entering the ventilation port through the shutter;

the air that the interception board enters into the vent from the shutter filters, and the air makes through the ventilative hole of interception board, and the large granule debris in the air are intercepted by the interception board, improve purifying effect.

Drawings

Fig. 1 is an overall structure schematic diagram of a fire control basement outdoor wall-next ventilation structure of this application embodiment.

Fig. 2 is a cross-sectional view taken along a-a of fig. 1.

Description of reference numerals: 1. an exterior wall of a building; 2. a ground surface; 21. a vent; 3. a basement body; 4. a wall; 41. a communicating hole; 5. glass; 6. a blind window; 7. a stopper; 8. asphalt hemp threads; 9. covering a soil layer; 10. a limiting block; 101. water permeable holes; 11. a soil guard plate; 12. a interception plate; 13. filtering the cotton; 14. a ventilating fan.

Detailed Description

The present application is described in further detail below with reference to figures 1-2.

The embodiment of the application discloses outdoor wall ventilation structure that leans on of fire control basement. Referring to fig. 1, fig. 2, outdoor wall ventilation structure that leans on of fire control basement includes building outer wall 1, ground 2 and basement body 3, and building outer wall 1 installs on ground 2, and basement body 3 sets up in 2 below on ground, and the vent 21 with basement body 3 intercommunication is seted up to one side on ground 2 and near building outer wall 1, has built enclosure 4 on ground 2, installs glass 5 between enclosure 4 and the building outer wall 1, installs shutter 6 on enclosure 4's the lateral wall.

Outdoor sunshine shines through glass 5 and vent 21 and enters into basement body 3 in, improves the daylighting effect of basement daytime, outdoor air then enters into basement body 3 through shutter 6 and vent 21 in, has effectively ensured the circulation of air of basement body 3, and glass 5 and shutter 6's collocation use make under the ventilation circumstances that does not influence basement body 3, have effectively ensured the daylighting effect of basement.

The ground 2 is made of cement, a soil covering layer 9 is laid on the ground 2, and the upper plane of the soil covering layer 9 is located below the lower plane of the shutter 6. The soil of overburden layer 9 has good water absorption effect, can improve the water absorption rate on ground 2, effectively avoids ground 2 to appear ponding and leads to ponding to enter into basement body 3 through shutter 6 in, improves basement body 3's water-proof effects.

Referring to fig. 1 and 2, the enclosure wall 4 may be formed by stacking masonry and concrete or may be formed by stacking steel plates, and in this embodiment, the enclosure wall 4 is formed by stacking masonry and concrete. Fence 4 is built on ground 2 along the circumference of basement body 3's lateral wall, and in this embodiment, fence 4 has built three altogether, angle mutually perpendicular between three fence 4, and the lateral wall and the 1 fixed connection of building outer wall of two opposite fences 4.

Referring to fig. 1 and 2, the louver 6 is a rain-proof louver 6, each of the walls 4 is provided with a communication hole 41 communicating with the ventilation opening 21, and the louver 6 is fixedly mounted on a side wall of the communication hole 41. Outdoor air passes through in shutter 6 enters into basement body 3, and shutter 6 also has the air filtration effect, intercepts the debris that contain the large granule in the air, also effectively ensures basement body 3's air quality.

The glass 5 is made of toughened laminated glass 5, and the toughened laminated glass 5 is a special laminated glass 5 product which is prepared by using the toughened glass 5 as a substrate and then carrying out gluing treatment. The glass 5 is fixedly arranged on the top of the enclosing wall 4 and is fixedly connected with the outer wall 1 of the building. Outdoor sunlight irradiates the basement body 3 through the glass 5, and the lighting effect of the basement body 3 is improved.

Referring to fig. 1 and 2, a stop 7 is fixedly mounted on the side wall of the building outer wall 1, the stop 7 and the building outer wall 1 are integrally formed, and asphalt hemp threads 8 are filled between the stop 7 and the glass 5. The asphalt hemp threads 8 fill the sealing between the stop block 7 and the glass 5, and the matched use of the stop block 7 and the asphalt hemp threads 8 effectively prevents rainwater from entering the ventilation opening 21 from a gap between the glass 5 and a wall.

Referring to fig. 1 and 2, a limiting block 10 is integrally formed on the side wall of the enclosure wall 4, the limiting block 10 is located between the soil covering layer 9 and the louver 6, a retaining plate 11 is integrally formed at one end of the limiting block 10 away from the enclosure wall 4, and one end of the retaining plate 11 away from the limiting block 10 inclines towards one end away from the enclosure wall 4. Soil retaining plate 11 intercepts soil covering layer 9 to the soil that shutter 6 is close to, effectively avoids soil on soil covering layer 9 to enter into vent 21 through shutter 6 in, effectively ensures basement body 3's air quality.

Referring to fig. 2, water permeable holes 101 are formed in the limiting block 10 in an array manner. The hole 101 of permeating water will pile up ponding on stopper 10 and discharge, effectively avoid piling up ponding on stopper 10 to enter into basement body 3 through shutter 6 in, improve the drainage effect of stopper 10, improve basement body 3's water-proof effects.

Referring to fig. 1 and 2, the cross section of the vent 21 is rectangular, the side wall of the vent 21 is fixedly provided with the interception plate 12 along the horizontal direction, the interception plate 12 is a rectangular plate made of alloy material, and the interception plate 12 is provided with ventilation holes in an array. In this embodiment, two blocks of the interceptor plates 12 are installed, and the two interceptor plates 12 are installed at intervals in the depth direction of the ventilation opening 21. The filtering cotton 13 is filled between the two interception plates 12. The filter cotton adopts glass 5 fiber filter cotton, and the air in proper order through interception board 12 and the in-process of filtering the cotton, the debris that contain the large granule in the air and the debris of small granule are filtered the cotton by interception board 12 in proper order and are intercepted, effectively ensure the air quality of basement body 3.

Referring to fig. 1 and 2, a ventilation fan 14 is installed on a side wall of the ventilation opening 21, and the ventilation fan 14 is located below the interception plate 12. Starting ventilating fan 14, the air loops through shutter 6, interceptor 12, crosses filter pulp, interceptor 12, then enters into basement body 3 through ventilating fan 14 in, ventilating fan 14 improves the air flow rate of vent 21, effectively ensures basement body 3's ventilation effect.

The above embodiments are preferred embodiments of the present application, and the protection scope of the present application is not limited by the above embodiments, so: all equivalent changes made according to the structure, shape and principle of the present application shall be covered by the protection scope of the present application.

Claims

1. The utility model provides an outdoor wall ventilation structure that leans on of fire control basement, includes building outer wall (1), ground (2) and basement body (3), building outer wall (1) sets up on ground (2), basement body (3) set up in ground (2) below, its characterized in that: the utility model discloses a building ventilation structure, including basement body (3), ground (2) and building outer wall (1), the one side that just is close to building outer wall (1) on sets up vent (21) with basement body (3) intercommunication, circumference along the lateral wall of basement body (3) is provided with enclosure (4) on ground (2), be provided with glass (5) that are used for sealing vent (21) between enclosure (4) and building outer wall (1), set up intercommunicating pore (41) with vent (21) intercommunication on the lateral wall of enclosure (4), fixed shutter (6) that are provided with on the lateral wall of intercommunicating pore (41).

2. The outdoor wall-next ventilation structure of fire control basement as claimed in claim 1, wherein: the side wall of the building outer wall (1) is fixedly provided with a stop block (7), and asphalt hemp threads (8) are filled between the stop block (7) and the glass (5).

3. The outdoor wall-next ventilation structure of fire control basement as claimed in claim 1, wherein: a covering soil layer (9) is arranged on the ground (2), and the upper plane of the covering soil layer (9) is located below the lower plane of the shutter (6).

4. The outdoor wall-next ventilation structure of fire control basement as claimed in claim 3, wherein: the fixed stopper (10) that is provided with on the lateral wall of enclosure (4), stopper (10) are located the top of earthing layer (9) and are located the below of shutter (6), the one end that enclosure (4) were kept away from in stopper (10) is fixed to be provided with and keeps off native board (11), keep off the slope of the one end of native board (11) one end of keeping away from stopper (10) to the one end of keeping away from enclosure (4).

5. The outdoor wall-next ventilation structure of fire control basement as claimed in claim 4, wherein: the limiting block (10) is provided with water permeable holes (101) in an array manner.

6. The outdoor wall-next ventilation structure of fire control basement as claimed in claim 1, wherein: the side wall of the ventilation opening (21) is fixedly provided with a blocking plate (12) along the horizontal direction, and ventilation holes are formed in the blocking plate (12) in an array mode.

7. The outdoor wall-next ventilation structure of fire control basement as claimed in claim 6, wherein: two interception plates (12) are arranged at intervals along the depth direction of the ventilation opening (21), and filtering cotton (13) is filled between the two interception plates (12).

8. The outdoor wall-next ventilation structure of fire control basement as claimed in claim 7, wherein: be provided with ventilating fan (14) on vent (21) lateral wall, ventilating fan (14) are located the below of interceptor plate (12).