CN217763771U

CN217763771U - Building structure design wall body ventilation structure

Info

Publication number: CN217763771U
Application number: CN202221853815.0U
Authority: CN
Inventors: 王超; 刘忠真
Original assignee: Xuzhou Branch Of Jiangsu Zhongda Construction Engineering Design Co ltd
Current assignee: Xuzhou Branch Of Jiangsu Zhongda Construction Engineering Design Co ltd
Priority date: 2022-07-19
Filing date: 2022-07-19
Publication date: 2022-11-08
Anticipated expiration: 2032-07-19

Abstract

The utility model discloses a architectural design ventilation technical field's an architectural structure design wall body ventilation structure, which comprises a wall body, the surperficial upper portion of wall body is provided with the vent, be provided with fixed frame in the vent, the middle part of fixed frame is provided with the filter screen, the inner wall rear side bottom of vent is provided with the guide way, the bottom of vent is provided with the recess, the left side of guide way is provided with the guide block, the top inner wall of vent is provided with the draw-in groove, the left side of fixed frame is provided with the closing plate, the left side is provided with motor support in the vent, motor support upper portion is provided with the motor, the right-hand member of motor is provided with the flabellum, and the filter screen sets up to the V type, makes the area of contact grow of filter screen and air, can increase the air volume of air simultaneously, and the increase of filter screen area makes the filtration netlist will the grow in the face of dust capacity to improve the live time of filter screen.

Description

Building structure design wall body ventilation structure

Technical Field

The utility model relates to a building design ventilation technology field specifically is a building structure designs wall body ventilation structure.

Background

Ventilation unit among the building design can be to indoor good ventilation of carrying on under normal weather or haze weather, ventilates to indoor in haze weather, ventilation unit is last to set up the filter screen and filter the air, uses the filter screen mostly the plane at present, and is limited with the contact of air, influences the ventilation effect, and the filter screen needs to be changed often, and the change of just being not convenient for, and the change time is long, inefficiency. To this end, we propose a building structure design wall ventilation structure.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a building structure design wall body ventilation structure to solve the problem that proposes in the above-mentioned background art.

In order to achieve the above purpose, the utility model provides a following technical scheme: the utility model provides a building structure design wall body ventilation structure, includes the wall body, the surperficial upper portion of wall body is provided with the vent, be provided with fixed frame in the vent, the middle part of fixed frame is provided with the filter screen, the inner wall rear side bottom of vent is provided with the guide way, the bottom of vent is provided with the recess, the left side of guide way is provided with the guide block, the top inner wall of vent is provided with the draw-in groove, the left side of fixed frame is provided with the closing plate, the left side is provided with motor support in the vent, motor support upper portion is provided with the motor, the right-hand member of motor is provided with the flabellum, the top of fixed frame is provided with the cavity, be provided with pressure spring in the cavity, pressure spring's top is provided with the cardboard, the front surface upper portion of fixed frame is provided with the through-hole, the front surface middle part of cardboard is provided with the clamp plate.

Preferably, the inner wall all is provided with the mounting groove about fixed frame, both ends and mounting groove inner wall fixed connection about the filter screen, and the filter screen sets up to the V type.

Preferably, the pressure plate is fixedly connected to the front surface of the clamping plate, and the pressure plate penetrates through the through hole and extends towards the front surface of the fixing frame.

Preferably, the upper end and the lower end of the pressure spring are fixedly connected with the bottom of the clamping plate and the inner wall of the bottom of the cavity, and a plurality of groups of pressure springs are arranged.

Preferably, the sealing plates are arranged in a front group and a rear group, and rubber strips are arranged on the surfaces of one sides of the two groups of sealing plates, which are in contact with the fixed frame.

Preferably, the height of the plane where the top of the ventilation opening on the right side of the clamping groove is higher than the height of the plane where the top of the ventilation opening on the left side of the clamping groove is located.

Preferably, the groove is arc-shaped, the bottom of the fixing frame is arc-shaped and matched with the groove, and a placing groove matched with the guide block is formed in the bottom of the left side of the guide groove.

Compared with the prior art, the beneficial effects of the utility model are that:

1. the filter screen filters air flowing through, dust in the air is filtered, clean air enters a room, the room is ventilated, the purity of the indoor air is guaranteed, the contact area between the filter screen and the air is increased due to the fact that the filter screen is V-shaped, meanwhile, the ventilation quantity of the air can be increased, the filter screen surface is enlarged in the face of dust capacity due to the fact that the area of the filter screen is increased, and therefore the service time of the filter screen is prolonged;

2. the clamp plate will drive cardboard downstream, make in the cardboard shrink advances the cavity, stimulate fixed frame right, fixed frame slopes right, fixed frame will remove the vent, prepare new filter screen, remove fixed frame, the guide block and the guide way that make the setting of fixed frame lower part to it, promote fixed frame left, the bottom of fixed frame is removed to the recess top, promote fixed frame left, simultaneously push down the clamp plate, make in the cardboard shrink advances the cavity, remove to vertical back when fixed frame, loosen the clamp plate, pressure spring will promote cardboard rebound and block the draw-in groove and fix fixed frame and filter screen, thereby accomplish the quick replacement to the filter screen.

Drawings

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

FIG. 2 is a sectional view of the structure of the present invention;

fig. 3 is a cross-sectional view of the vent of the present invention;

fig. 4 is a schematic view of the fixing frame structure of the present invention;

fig. 5 is a cross-sectional view of the filter screen of the present invention.

In the figure: 1. a wall body; 2. a vent; 3. a fixing frame; 31. mounting grooves; 4. a filter screen; 5. a guide groove; 6. a groove; 7. a guide block; 8. a card slot; 9. sealing plates; 10. a motor bracket; 11. a motor; 12. a fan blade; 13. a cavity; 14. a pressure spring; 15. clamping a plate; 16. a through hole; 17. and (7) pressing a plate.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts all belong to the protection scope of the present invention.

Referring to fig. 1-5, the present invention provides a technical solution: a wall ventilation structure designed by a building structure comprises a wall 1, wherein a vent 2 is arranged on the upper part of the surface of the wall 1, a fixed frame 3 is arranged in the vent 2, a filter screen 4 is arranged in the middle of the fixed frame 3, a guide groove 5 is arranged at the bottom of the rear side of the inner wall of the vent 2, a groove 6 is arranged at the bottom of the vent 2, a guide block 7 is arranged on the left side of the guide groove 5, a clamping groove 8 is arranged on the inner wall of the top of the vent 2, a sealing plate 9 is arranged on the left side of the fixed frame 3, a motor support 10 is arranged on the left side in the vent 2, a motor 11 is arranged on the upper part of the motor support 10, a fan blade 12 is arranged at the right end of the motor 11, a cavity 13 is arranged at the top of the fixed frame 3, a pressure spring 14 is arranged in the mounting groove 13, a clamping plate 15 is arranged at the top of the pressure spring 14, a through hole 16 is arranged on the upper part of the front surface of the fixed frame 3, a clamping plate 17 is arranged in the middle part of the front surface of the clamping plate 15, and the motor 11 is started, the motor 11 drives the fan blades 12 to rotate, the fan blades 12 rotate to flow the air on the right side of the wall body 1 to the left side to ventilate the indoor, the filter screens 4 filter the flowing air to filter out the dust in the air, so that the clean air enters the indoor to ventilate the indoor, and the purity of the indoor air is ensured, the two sealing plates 9 are arranged at the front side and the rear side of the fixed frame 3 to seal the gap between the fixed frame 3 and the inner wall of the ventilation opening 2, so that the unfiltered air is prevented from entering the indoor, when the filter screens 4 need to be replaced after being used for a long time, the pressing plates 17 are pressed downwards, the pressing plates 17 drive the clamping plates 15 to move downwards, so that the clamping plates 15 are contracted into the cavities 13, the pressing plates 17 are pulled, the pressing plates 17 drive the fixed frame 3 to rotate through the clamping plates 15, the fixed frame 3 inclines rightwards, after the inclination angle of the fixed frame 3 is increased, pulling fixed frame 3 right, fixed frame 3 will move out vent 2, dismantle fast filter screen 4, prepare new filter screen 4, remove fixed frame 3, the guide block 7 and the guide way 5 that make the setting of fixed frame 3 lower part are to it, promote fixed frame 3 left, remove to the left side of guide way 5 after guide block 7, the bottom of fixed frame 3 removes to recess 6 top, promote fixed frame 3 left, inferior east down clamp plate 17 downwards when promoting fixed frame 3, make 15 contractions of cardboard go into in the cavity 13, remove to vertical back when fixed frame 3, loosen clamp plate 17, pressure spring 14 will promote 15 upward movements of cardboard and block draw-in groove 8 and fix fixed frame 3 and filter screen 4, thereby accomplish the quick replacement to filter screen 4.

The left inner wall and the right inner wall of the fixing frame 3 are both provided with mounting grooves 31, the left end and the right end of the filter screen 4 are fixedly connected with the inner walls of the mounting grooves 31, the filter screen 4 is set to be V-shaped, so that the contact area between the filter screen 4 and air is increased, the ventilation volume of the air can be increased, the surface of the filter screen 4 is increased in dust capacity due to the increase of the area of the filter screen 4, and the service life of the filter screen 4 is prolonged;

the pressing plate 17 is fixedly connected to the front surface of the clamping plate 15, the pressing plate 17 extends towards the front surface of the fixing frame 3 through the through hole 16, and the pressing plate 17 can be pressed downwards to enable the clamping plate 15 to move downwards and contract into the cavity 13;

the upper end and the lower end of each pressure spring 14 are fixedly connected with the bottom of the clamping plate 15 and the inner wall of the bottom of the cavity 13, multiple groups of pressure springs 14 are arranged, the multiple groups of pressure springs 14 work simultaneously to support the clamping plate 15, rubber pads are arranged on the inner wall of the top of the clamping groove 8 and the inner wall of the bottom of the groove 6, the clamping plate 15 is in closer contact with the clamping groove 8, and meanwhile, the bottom of the fixing frame 3 is in closer contact with the groove 6, so that air cannot enter a room through the upper end and the lower end of the fixing frame 3;

the sealing plates 9 are provided with a front group and a rear group, rubber strips are arranged on the surfaces of one sides of the two groups of sealing plates 9, which are in contact with the fixed frame 3, and the rubber strips arranged on the sealing plates 9 are in contact with the surfaces of the front side and the rear side of the fixed frame 3 to seal the space between the fixed frame 3 and the ventilation opening 2;

the height of the plane where the top of the vent 2 on the right side of the clamping groove 8 is located is higher than that of the plane where the top of the vent 2 on the left side of the clamping groove 8 is located, after the clamping plate 15 is retracted into the cavity 13, the top of the fixing frame 3 is far enough to the right between the right sides of the inner walls of the tops of the vent 2, and the fixing frame 3 can tilt and rotate rightwards;

the recess 6 sets up to the arc, and the bottom of fixed frame 3 is provided with the arc with recess 6 matched with, and the left side bottom of guide way 5 is provided with the standing groove with guide block 7 matched with.

The working principle is as follows: the motor 11 drives the fan blades 12 to rotate, the fan blades 12 rotate, the right air of the wall body 1 flows to the left side to ventilate the indoor, the filter screen 4 filters the flowing air to filter out dust in the air, clean air enters the indoor to ventilate the indoor, the purity of the indoor air is guaranteed, the filter screen 4 is set to be V-shaped, the contact area between the filter screen 4 and the air is increased, meanwhile, the ventilation quantity of the air can be increased, the dust capacity on the surface of the filter screen 4 is increased due to the increase of the area of the filter screen 4, the service time of the filter screen 4 is prolonged, two groups of sealing plates 9 are arranged and are arranged on the front side and the rear side of the fixed frame 3 to seal the gap between the fixed frame 3 and the inner wall of the vent 2, unfiltered air is prevented from entering the indoor, when the filter screen 4 needs to be replaced after being used for a long time, the pressing plates 17 are pressed downwards, the pressing plates 17 drive the clamping plates 15 to move downwards, the clamping plate 15 is contracted into the cavity 13, the pressing plate 17 is pulled, the pressing plate 17 drives the fixing frame 3 to rotate through the clamping plate 15, the fixing frame 3 inclines rightwards, after the inclination angle of the fixing frame 3 is increased, the fixing frame 3 is pulled rightwards, the vent 2 is moved out of the fixing frame 3, the filter screen 4 is quickly disassembled, a new filter screen 4 is prepared, the fixing frame 3 is moved, the guide block 7 and the guide groove 5 which are arranged at the lower part of the fixing frame 3 are aligned, the fixing frame 3 is pushed leftwards, after the guide block 7 is moved to the left side of the guide groove 5, the bottom of the fixing frame 3 is moved to the upper part of the groove 6, the fixing frame 3 is pushed leftwards, the clamping plate 17 which is downward and is positioned at the same time of pushing the fixing frame 3 is contracted into the cavity 13, after the fixing frame 3 is moved to be vertical, the pressing plate 17 is loosened, the pressing spring 14 pushes the clamping plate 15 to move upwards to clamp the clamping groove 8 to fix the fixing frame 3 and the filter screen 4, thereby completing the quick replacement of the filter screen 4.

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

Claims

1. The utility model provides a building structure design wall body ventilation structure, includes wall body (1), its characterized in that: the wall comprises a wall body (1), and is characterized in that a vent (2) is arranged on the upper portion of the surface of the wall body (1), a fixed frame (3) is arranged in the vent (2), a filter screen (4) is arranged in the middle of the fixed frame (3), a guide groove (5) is arranged at the bottom of the rear side of the inner wall of the vent (2), a groove (6) is arranged at the bottom of the vent (2), a guide block (7) is arranged on the left side of the guide groove (5), a clamping groove (8) is arranged on the inner wall of the top of the vent (2), a sealing plate (9) is arranged on the left side of the fixed frame (3), a motor support (10) is arranged on the left side in the vent (2), a motor (11) is arranged on the upper portion of the motor support (10), a fan blade (12) is arranged on the right end of the motor (11), a cavity (13) is arranged at the top of the fixed frame (3), a pressure spring (14) is arranged in the cavity (13), a top of the pressure spring (14), a through hole (16) is arranged on the upper portion of the front surface of the fixed frame (3), and a through hole (16) is arranged on the front surface of a clamping plate (15), and a pressing plate (17) is arranged on the front surface of the clamping plate.

2. A building structure design wall ventilation structure according to claim 1, wherein: the inner wall all is provided with mounting groove (31) about fixed frame (3), both ends and mounting groove (31) inner wall fixed connection about filter screen (4), and filter screen (4) set up to the V type.

3. A building structure design wall ventilation structure according to claim 1, wherein: the pressing plate (17) is fixedly connected to the front surface of the clamping plate (15), and the pressing plate (17) penetrates through the through hole (16) and extends towards the front surface of the fixing frame (3).

4. A building structure design wall ventilation structure according to claim 1, wherein: the upper end and the lower end of the pressure spring (14) are fixedly connected with the bottom of the clamping plate (15) and the inner wall of the bottom of the cavity (13), and a plurality of groups of pressure springs (14) are arranged.

5. A building structure design wall ventilation structure according to claim 1, wherein: the sealing plate (9) is provided with a front group and a rear group, and rubber strips are arranged on the surface of one side, in contact with the fixing frame (3), of the two groups of sealing plates (9).

6. A building structure design wall ventilation structure according to claim 1, characterized in that: the height of the plane where the tops of the right side ventilation openings (2) of the clamping groove (8) are located is higher than that of the plane where the tops of the left side ventilation openings (2) of the clamping groove (8) are located.

7. A building structure design wall ventilation structure according to claim 1, wherein: the groove (6) is arc-shaped, the bottom of the fixing frame (3) is arc-shaped and matched with the groove (6), and the bottom of the left side of the guide groove (5) is provided with a placing groove matched with the guide block (7).