CN215637766U

CN215637766U - Basement building structure

Info

Publication number: CN215637766U
Application number: CN202121409217.XU
Authority: CN
Inventors: 张松
Original assignee: Individual
Current assignee: Individual
Priority date: 2021-06-24
Filing date: 2021-06-24
Publication date: 2022-01-25
Anticipated expiration: 2031-06-24

Abstract

The utility model relates to the technical field of building structures and discloses a basement building structure which comprises a ground surface, a wall body and a top plate, wherein a control room is arranged at the center of the bottom surface of the top plate, a switch is fixedly installed on the top surface of the control room, and an exhaust pipe is fixedly connected to the left side of the front surface of the switch; indoor dirty air passes through the air suction opening, the inductor and the air suction pipe, is discharged outdoors through the exhaust pipe after being processed by the exchanger, outdoor fresh air passes through the air inlet pipe, is conveyed to the air outlet pipe through the fresh air pipe after being processed by the exchanger, and finally enters indoors through the air outlet, so that a good ventilation effect is achieved; through inductor control solenoid valve and gas valve operation, when the conflagration breaing out, carbon dioxide gas in the carbon dioxide gas pitcher case can loop through carbon dioxide intake pipe, gas valve, carbon dioxide blast pipe, solenoid valve, play tuber pipe and air outlet and spray into indoorly to fire prevention damp-proofing effect has been reached.

Description

Basement building structure

Technical Field

The utility model relates to the technical field of building structures, in particular to a basement building structure.

Background

The basement is a room below the outdoor ground in the building, and the multi-storey and high-rise buildings need deeper foundation, so that the basement is built under the bottom floor of the building by utilizing the height, the use area can be increased, the room center backfill can be saved, and the building land utilization efficiency is improved;

most of the existing basements are poor in ventilation, and most of the existing basements are fire-fighting water spraying systems in the aspect of fire prevention, because the basements are difficult to drain, once spraying is triggered, subsequent cleaning is difficult, and indoor moisture regaining can be caused;

therefore, to improve the ventilation efficiency of the basement and to improve the fire protection structure of the basement, a carbon dioxide sprinkler can be used.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

Aiming at the defects of the prior art, the utility model provides a basement building structure which has the advantages of good ventilation, fire prevention and moisture prevention, and solves the problems that most of the conventional basements are poor in ventilation, most of the conventional basements are fire-fighting water spraying systems in the aspect of fire prevention, once spraying is triggered, the subsequent cleaning is difficult, and indoor moisture can be caused.

(II) technical scheme

In order to realize the purposes of good ventilation, fire prevention and moisture prevention, the utility model provides the following technical scheme: a basement building structure comprises a ground, a wall and a top plate, wherein a control room is arranged at the center of the bottom of the top plate, a switch is fixedly installed on the top surface of the control room, an exhaust pipe is fixedly connected to the left side of the front of the switch, an air inlet pipe is fixedly connected to the right side of the front of the switch, an air suction pipe is fixedly connected to the upper side of the right side of the switch, an inductor is fixedly connected to the bottom end of the air suction pipe, an air suction inlet is formed in the bottom end of the inductor, a fresh air pipe is fixedly connected to the lower side of the right side of the switch, an electromagnetic valve is fixedly connected to the right side of the fresh air pipe, an air outlet pipe is fixedly connected to the right side of the electromagnetic valve, an air outlet is fixedly connected to the bottom end of the air outlet pipe, a carbon dioxide exhaust pipe is fixedly installed below the left side of the electromagnetic valve, and a gas valve is fixedly installed on the left side of the carbon dioxide exhaust pipe, the positive central point of gas valve puts fixedly connected with carbon dioxide intake pipe, the bottom fixedly connected with carbon dioxide gas pitcher case of carbon dioxide intake pipe.

Preferably, the ground and the wall are both constructed in an externally-attached and externally-prevented manner.

Preferably, the outer wall of the control room is made of reinforced concrete, and the bottom plate is a detachable stainless steel plate.

Preferably, the exhaust pipe and the intake pipe are buried in the top plate and communicate with the outside.

Preferably, the number of the air suction pipes is two, and the air suction pipes are symmetrically arranged at two ends of the exchanger.

Preferably, the inductor is annular, and the induction device is arranged on the inner wall of the inductor.

Preferably, the sensors can control the switch, the solenoid valve and the gas valve, the two sensors operate independently, and the two solenoid valves are controlled to respond independently.

(III) advantageous effects

Compared with the prior art, the utility model provides a basement building structure, which has the following beneficial effects:

1. this basement building structure, indoor dirty air pass through inlet scoop, inductor and aspiration channel, handle the back by the switch and pass through the blast pipe discharge outdoor, and outdoor fresh air passes through the intake pipe, is handled the back by the switch and carries out the tuber pipe by the fresh air pipe again, finally gets into indoorly by the air outlet to reached the good effect of ventilating.

2. This basement building structure through inductor control solenoid valve and gas valve operation, when the conflagration breaing out, carbon dioxide gas in the carbon dioxide gas pitcher case can loop through carbon dioxide intake pipe, gas valve, carbon dioxide blast pipe, solenoid valve, go out tuber pipe and air outlet and spray into indoorly to fire prevention damp-proofing effect has been reached.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a top view of the present invention.

In the figure: 1. a ground surface; 2. a wall body; 3. a top plate; 4. a control room; 5. a switch; 6. an exhaust pipe; 7. an air inlet pipe; 8. an air suction pipe; 9. an inductor; 10. an air suction opening; 11. a fresh air duct; 12. an electromagnetic valve; 13. an air outlet pipe; 14. an air outlet; 15. a carbon dioxide exhaust pipe; 16. a gas valve; 17. a carbon dioxide inlet pipe; 18. carbon dioxide gas tank box.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. 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.

Referring to fig. 1-2, a basement building structure comprises a ground 1, a wall 2 and a top plate 3, wherein the ground 1 and the wall 2 are both subjected to waterproof construction by adopting an external-anti-external-sticking method, a control room 4 is arranged at the center of the bottom surface of the top plate 3, the outer wall of the control room 4 is made of reinforced concrete, the bottom plate is a detachable stainless steel plate, the internal structure of the control room 4 is convenient to maintain, a switch 5 is fixedly arranged on the top surface of the control room 4, an exhaust pipe 6 is fixedly connected to the left side of the front surface of the switch 5, an air inlet pipe 7 is fixedly connected to the right side of the front surface of the switch 5, and the exhaust pipe 6 and the air inlet pipe 7 are embedded in the top plate 3 and communicated with the outside; an air suction pipe 8 is fixedly connected above the right side of the switch 5, an inductor 9 is fixedly connected at the bottom end of the air suction pipe 8, the inductor 9 is annular, an induction device is arranged on the inner wall of the inductor and can detect smoke in sucked air, an air suction opening 10 is formed in the bottom end of the inductor 9, a fresh air pipe 11 is fixedly connected below the right side of the switch 5, an electromagnetic valve 12 is fixedly connected at the right side of the fresh air pipe 11, an air outlet pipe 13 is fixedly connected at the right side of the electromagnetic valve 12, an air outlet 14 is fixedly connected at the bottom end of the air outlet pipe 13, a carbon dioxide exhaust pipe 15 is fixedly arranged below the left side of the electromagnetic valve 12, a gas valve 16 is fixedly arranged at the left side of the carbon dioxide exhaust pipe 15, the inductor 9 can control the switch 5, the electromagnetic valve 12 and the gas valve 16, the two inductors 9 can operate independently, the detection precision can be improved, and the two electromagnetic valves 12 can be controlled to respond independently, the fire in a single area is extinguished, so that the fire extinguishing efficiency is higher; the front center position of the gas valve 16 is fixedly connected with a carbon dioxide inlet pipe 17, and the bottom end of the carbon dioxide inlet pipe 17 is fixedly connected with a carbon dioxide gas tank 18.

The working principle is that the exchanger 5 can circulate indoor air, indoor dirty air sequentially passes through the air suction opening 10, the inductor 9 and the air suction pipe 8 under the suction effect of the exchanger 5 to reach the interior of the exchanger 5, the exchanger 5 processes the dirty air and then discharges the dirty air out of a room through the exhaust pipe 6, outdoor fresh air enters the exchanger 5 through the air inlet pipe 7, the exchanger 5 processes the dirty air and then conveys the processed dirty air to the air outlet pipe 13 through the fresh air pipe 11, and finally the processed dirty air enters the room from the air outlet 14; the inductor 9 that sets up above inlet scoop 10 is cyclic annular, induction system establishes on its inner wall, the back is got into from inlet scoop 10 to the room air, inner wall through inductor 9, induction system on the inner wall can detect inspiratory air composition, in case detect out the conflagration breaing out, inductor 9 sends the police dispatch newspaper immediately, direct control switch 5 closes, and control gas valve 16 opens, inductor 9 control solenoid valve 12 is with fresh air pipe 11 and play tuber pipe 13 disconnection, with carbon dioxide blast pipe 15 and play tuber pipe 13 intercommunication, and then make carbon dioxide gas spray indoor through air outlet 14, put out a fire.

To sum up, in the basement building structure, indoor dirty air passes through the air suction opening 10, the inductor 9 and the air suction pipe 8, is exhausted outdoors through the exhaust pipe 6 after being processed by the exchanger 5, outdoor fresh air passes through the air inlet pipe 7, is conveyed to the air outlet pipe 13 through the fresh air pipe 11 after being processed by the exchanger 5, and finally enters indoors through the air outlet 14, so that good ventilation effect is achieved; the electromagnetic valve 12 and the gas valve 16 are controlled to operate through the inductor 9, when a fire disaster occurs, carbon dioxide gas in the carbon dioxide gas tank 18 can sequentially pass through the carbon dioxide gas inlet pipe 17, the gas valve 16, the carbon dioxide gas exhaust pipe 15, the electromagnetic valve 12, the air outlet pipe 13 and the air outlet 14 to be sprayed into a room, and therefore the fireproof and moistureproof effects are achieved.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising an … …" does not exclude the presence of other identical elements in a process, method, article, or apparatus that comprises the element.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a basement building structure, includes ground (1), wall body (2) and roof (3), its characterized in that: the air conditioner is characterized in that a control room (4) is arranged at the center of the bottom of the top plate (3), a switch (5) is fixedly mounted on the top of the control room (4), an exhaust pipe (6) is fixedly connected to the left side of the front of the switch (5), an air inlet pipe (7) is fixedly connected to the right side of the switch (5), an air suction pipe (8) is fixedly connected to the upper portion of the right side of the switch (5), an inductor (9) is fixedly connected to the bottom end of the air suction pipe (8), an air suction opening (10) is formed in the bottom end of the inductor (9), a fresh air pipe (11) is fixedly connected to the lower portion of the right side of the switch (5), an electromagnetic valve (12) is fixedly connected to the right side of the fresh air pipe (11), an air outlet pipe (13) is fixedly connected to the right side of the electromagnetic valve (12), and an air outlet (14) is fixedly connected to the bottom end of the air outlet pipe (13), the left side below fixed mounting of solenoid valve (12) has carbon dioxide blast pipe (15), the left side fixed mounting of carbon dioxide blast pipe (15) has gas valve (16), the positive central point of gas valve (16) puts fixedly connected with carbon dioxide intake pipe (17), the bottom fixedly connected with carbon dioxide gas pitcher case (18) of carbon dioxide intake pipe (17).

2. The basement building structure according to claim 1, wherein: and the ground (1) and the wall (2) are both subjected to waterproof construction by adopting an external-prevention external-attachment method.

3. The basement building structure according to claim 1, wherein: the outer wall of the control room (4) is made of reinforced concrete, and the bottom plate is a detachable stainless steel plate.

4. The basement building structure according to claim 1, wherein: the exhaust pipe (6) and the air inlet pipe (7) are embedded in the top plate (3) and communicated with the outside.

5. The basement building structure according to claim 1, wherein: the number of the air suction pipes (8) is two, and the air suction pipes are symmetrically arranged at two ends of the exchanger (5).

6. The basement building structure according to claim 1, wherein: the inductor (9) is annular, and the induction device is arranged on the inner wall of the inductor.

7. The basement building structure according to claim 1, wherein: the inductor (9) can control the electromagnetic valve (12) and the gas valve (16) of the exchanger (5), the two inductors (9) can independently operate, and the two electromagnetic valves (12) can be controlled to independently respond.