CN220397737U

CN220397737U - Ventilation building structure

Info

Publication number: CN220397737U
Application number: CN202321921729.3U
Authority: CN
Inventors: 姚欣; 易静; 朱春梅
Original assignee: Hubei Huajian Construction Engineering Design Review Affairs Co ltd
Current assignee: Hubei Huajian Construction Engineering Design Review Affairs Co ltd
Priority date: 2023-07-21
Filing date: 2023-07-21
Publication date: 2024-01-26
Anticipated expiration: 2033-07-21

Abstract

The utility model provides a ventilation building structure which comprises a building body and a ventilation mechanism, wherein foundations are fixedly arranged on two sides of the bottom of the building body, and the ventilation mechanism is fixedly arranged at the center position of the top of the building body. The air inlet and the filter screen are obliquely arranged, so that sundries such as dust and leaves can be blocked, the air inlet and the collecting cavity are prevented from being blocked by the sundries such as dust and leaves, the influence on the outside air entering the interior of a building body is avoided, and the use is convenient; the upper cover can be rotated through the servo motor, the regular polygon rod and the inserting groove, the upper cover drives the filter screen to rotate in the fixing seat, the used position of the filter screen can be rotationally adjusted, and the upper cover is convenient to take down and clean the filter screen; the air outside can be forced to be pumped into the building through the fan, the air inlet, the collecting cavity, the inner pipe and the air outlet, so that the building is ventilated.

Description

Ventilation building structure

Technical Field

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

Background

Building ventilation is to exhaust dirty air in a building room to the outside through a ventilation structure and to supplement fresh air into the room.

The Chinese patent with the publication number of CN211451276U discloses a combined ventilation building structure, which comprises a building main body, wherein a floor is fixedly connected to the middle position in the building main body, a first floor is arranged below the floor in the building main body and is a second floor, a round table is fixedly connected to the center position of the top of the building main body, a first ventilation pipe is arranged at the bottom of the round table and extends outwards through two sides of the round table, a rotary table is arranged at the top of the round table, an air inlet pipe is arranged at the top of the rotary table, and the bottom of the air inlet pipe is fixedly connected to the middle position of the first ventilation pipe through the rotary table and the top of the round table. The natural wind is filtered through the first filter screen when entering the first ventilation pipe from the air inlet pipe, then the natural wind enters the first floor and the second floor from the air outlet on the second ventilation pipe and then is filtered through the second filter screen, so that foreign matters such as dust carried in the natural wind can be effectively filtered, and the air entering the building main body room is naturally fresh.

However, the air inlet pipe and the air inlet of the technical scheme are arranged at the top of the building main body, and although the first filter screen is arranged at the bottom of the air inlet pipe, sundries such as external dust, leaves and the like can enter the air inlet pipe and stay at the top of the first filter screen, so that the air inlet pipe and the first filter screen are blocked, and external natural wind cannot enter the inside of the building main body, so that the building main body is inconvenient to use.

To this end, the present utility model provides a ventilated building structure.

Disclosure of Invention

Aiming at the defects existing in the prior art, the utility model aims to provide a ventilation building structure so as to solve the problems in the background art.

In order to achieve the above object, the present utility model is realized by the following technical scheme: the utility model provides a ventilation building structure, includes the building body and ventilation mechanism, the fixed foundation that is provided with in bottom both sides of the building body, ventilation mechanism fixed mounting is in the central point department at the top of the building body, ventilation mechanism includes the fixing base, servo motor movable mounting is passed through at the top of fixing base has the upper cover, the bottom fixed mounting of upper cover has the filter screen, the inside of fixing base is circular seted up the air intake, the inside at the air intake is installed to the filter screen.

Furthermore, the air inlet is obliquely arranged from the inner side to the outer side of the fixing seat, and the filter screen is cylindrical.

Furthermore, a collecting cavity is formed in the fixing seat, the air inlet is connected with the collecting cavity, and a fan is fixedly arranged in the collecting cavity.

Further, servo motor fixed mounting is in the inside on the top of fixing base, the top of servo motor's output shaft is fixed to be provided with regular polygon pole.

Furthermore, a plug-in groove is formed in the center of the bottom of the upper cover, and the regular polygon rod is inserted and installed in the plug-in groove.

Further, a magnet is fixedly arranged at the top of the inner side of the inserting groove, and the regular polygonal rod is an iron rod.

Further, the inside fixed mounting of the inner wall of the building body has the inner tube, the one end and the chamber intercommunication that gathers of inner tube, the fixed air outlet that is provided with in one side of the bottom of inner tube.

Furthermore, windows are arranged in the walls on two sides of the building body, and the front side of the building body is movably provided with a door body through a hinge.

The utility model has the beneficial effects that: according to the ventilation building structure, sundries such as dust and leaves can be blocked through the action of the obliquely arranged air inlet and the filter screen, the air inlet and the collecting cavity are prevented from being blocked by the sundries such as dust and leaves, external air is prevented from entering the building body, and the ventilation building structure is convenient to use; the upper cover can be rotated through the servo motor, the regular polygon rod and the inserting groove, the upper cover drives the filter screen to rotate in the fixing seat, the used position of the filter screen can be rotationally adjusted, and the upper cover is convenient to take down and clean the filter screen; the air outside can be forced to be pumped into the building through the fan, the air inlet, the collecting cavity, the inner pipe and the air outlet, so that the building is ventilated.

Drawings

FIG. 1 is a block diagram of a ventilated building structure according to the present utility model;

FIG. 2 is a cross-sectional view of a ventilated building structure according to the present utility model;

FIG. 3 is an enlarged view of the portion A of FIG. 2 of a ventilated building block diagram according to the present utility model;

FIG. 4 is a top view of a ventilated building structure according to the present utility model;

in the figure: 1. a building body; 2. a foundation; 3. a door body; 4. a window; 5. a ventilation mechanism; 6. an upper cover; 7. a fixing seat; 8. an air outlet; 9. a blower; 10. a filter screen; 11. an air inlet; 12. a servo motor; 13. a plug-in groove; 14. an inner tube.

Detailed Description

The utility model is further described in connection with the following detailed description, in order to make the technical means, the creation characteristics, the achievement of the purpose and the effect of the utility model easy to understand.

Referring to fig. 1 to 4, the present utility model provides a technical solution: the utility model provides a ventilation building structure, includes the building body 1 and ventilation mechanism 5, the fixed foundation 2 that is provided with in bottom both sides of the building body 1, ventilation mechanism 5 fixed mounting is in the central point department at the top of the building body 1, ventilation mechanism 5 includes fixing base 7, servo motor 12 movable mounting is passed through at the top of fixing base 7 has upper cover 6, the bottom fixed mounting of upper cover 6 has filter screen 10, air intake 11 has been seted up to the inside of fixing base 7 in the circular shape, filter screen 10 installs the inside at air intake 11, can prevent through the air intake 11 that debris such as dust, leaf from blockking up air intake 11 through the air intake 11 of slope setting, avoids influencing outside air and gets into the inside of the building body 1, convenient to use.

In this embodiment, the air intake 11 is set up by the inboard outside slope of fixing base 7, the shape of filter screen 10 is the cylinder, collect the chamber in the inside of fixing base 7, the air intake 11 links to each other with collecting the chamber, collect the inside fixed mounting in chamber have fan 9, servo motor 12 fixed mounting is in the inside on the top of fixing base 7, servo motor 12's output shaft's top is fixed to be provided with regular polygon pole, spliced groove 13 has been seted up to the central point department of upper cover 6's bottom, regular polygon pole grafting is installed in spliced groove 13's inside, spliced groove 13 inboard top fixed mounting has magnet, regular polygon pole is the iron pole, the inside fixed mounting of the inner wall of building 1 has inner tube 14, the one end and the chamber intercommunication that collect of inner tube 14, one side of the bottom of inner tube 14 is fixed to be provided with air outlet 8, can drive upper cover 6 rotation through servo motor 12, regular polygon pole and spliced groove 13, and upper cover 6 drives filter screen 10 rotation, can also carry out the regulation to the position that uses on upper cover 10, can take off the filter screen 10 and install the inside through the fan 9 to forcing the setting up the filter screen 1.

In this embodiment, the windows 4 are opened in the walls on both sides of the building body 1, the door body 3 is movably mounted on the front side of the building body 1 through the hinges, and the dirty air in the building body 1 can be discharged through the windows 4, so that the fresh air enters.

When the ventilation building structure is used, sundries such as dust, leaves and the like can be blocked through the action of the air inlet 11 and the filter screen 10 which are obliquely arranged, the air inlet 11 and the collecting cavity are prevented from being blocked by the sundries such as dust, leaves and the like, the influence on the outside air entering the interior of the building body 1 is avoided, and the ventilation building structure is convenient to use; the upper cover 6 can be rotated through the servo motor 12, the regular polygon rod and the inserting groove 13, the upper cover 6 drives the filter screen 10 to rotate in the fixed seat 7, the used position of the filter screen 10 can be rotationally adjusted, the upper cover 6 is also convenient to take down, and the filter screen 10 is cleaned; external air can be forcedly sucked into the interior of the building body 1 through the fan 9, the air inlet 11, the collecting cavity, the inner pipe 14 and the air outlet 8, so that the building body 1 is ventilated.

Furthermore, it should be understood that although the present disclosure describes embodiments, not every embodiment is provided with a separate embodiment, and that this description is provided for clarity only, and that the disclosure is not limited to the embodiments described in detail below, and that the embodiments described in the examples may be combined as appropriate to form other embodiments that will be apparent to those skilled in the art.

Claims

1. The utility model provides a ventilation building structure, includes building body (1) and ventilation mechanism (5), a serial communication port, the fixed foundation (2) that is provided with in bottom both sides of building body (1), ventilation mechanism (5) fixed mounting is in the central point department at the top of building body (1), ventilation mechanism (5) are including fixing base (7), servo motor (12) movable mounting is passed through at the top of fixing base (7) has upper cover (6), the bottom fixed mounting of upper cover (6) has filter screen (10), air intake (11) have been seted up to the inside of fixing base (7) for circular, inside at air intake (11) is installed to filter screen (10).

2. A ventilated building structure according to claim 1, wherein: the air inlet (11) is obliquely arranged from the inner side to the outer side of the fixed seat (7), and the filter screen (10) is cylindrical.

3. A ventilated building structure according to claim 2, wherein: the inside of fixing base (7) has seted up and has assembled the chamber, air intake (11) link to each other with assembling the chamber, the inside fixed mounting who assembles the chamber has fan (9).

4. A ventilated building structure according to claim 3, wherein: the servo motor (12) is fixedly arranged in the top end of the fixing seat (7), and a regular polygon rod is fixedly arranged at the top end of an output shaft of the servo motor (12).

5. A ventilated building structure according to claim 4, wherein: the central position of the bottom of the upper cover (6) is provided with a plug-in groove (13), and the regular polygon rod is inserted and installed in the plug-in groove (13).

6. A ventilated building structure according to claim 5, wherein: the top of the inner side of the inserting groove (13) is fixedly provided with a magnet, and the regular polygon rod is an iron rod.

7. A ventilated building structure according to claim 6, wherein: the inner wall of the building body (1) is fixedly provided with an inner pipe (14), one end of the inner pipe (14) is communicated with the collecting cavity, and one side of the bottom end of the inner pipe (14) is fixedly provided with an air outlet (8).

8. A ventilated building structure according to claim 1, wherein: the interior of the wall on two sides of the building body (1) is provided with a window (4), and the front side of the building body (1) is movably provided with a door body (3) through a hinge.