CN220167832U - Mechanical ventilation sound insulation window - Google Patents
Mechanical ventilation sound insulation window Download PDFInfo
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- CN220167832U CN220167832U CN202321576419.2U CN202321576419U CN220167832U CN 220167832 U CN220167832 U CN 220167832U CN 202321576419 U CN202321576419 U CN 202321576419U CN 220167832 U CN220167832 U CN 220167832U
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- ventilation
- plate
- sound insulation
- insulation window
- fan
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- 238000009413 insulation Methods 0.000 title claims abstract description 30
- 238000005399 mechanical ventilation Methods 0.000 title claims abstract description 21
- 238000009423 ventilation Methods 0.000 claims abstract description 114
- 238000001914 filtration Methods 0.000 claims abstract description 23
- 238000005192 partition Methods 0.000 claims description 10
- 230000013011 mating Effects 0.000 claims description 8
- 230000007613 environmental effect Effects 0.000 abstract description 6
- 239000011521 glass Substances 0.000 description 8
- 239000000428 dust Substances 0.000 description 6
- 230000000694 effects Effects 0.000 description 6
- 230000008859 change Effects 0.000 description 4
- 238000006243 chemical reaction Methods 0.000 description 3
- 230000000903 blocking effect Effects 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 239000007788 liquid Substances 0.000 description 2
- 238000010521 absorption reaction Methods 0.000 description 1
- 238000009825 accumulation Methods 0.000 description 1
- 230000006978 adaptation Effects 0.000 description 1
- 230000004888 barrier function Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000030279 gene silencing Effects 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000002093 peripheral effect Effects 0.000 description 1
- 230000009323 psychological health Effects 0.000 description 1
- 230000009467 reduction Effects 0.000 description 1
- 238000004804 winding Methods 0.000 description 1
Abstract
The utility model discloses a mechanical ventilation sound insulation window, and belongs to the technical field of sound insulation windows. Including frame and ventilation district, the frame upper end sets up the ventilation district, the ventilation district is including dismantling filter equipment, ventilation unit, left cavity, right cavity and acoustic board, inside fan that sets up, filter equipment and ventilation unit one end and acoustic board swing joint. The filtering device can be disassembled at will, is convenient to clean and replace, improves the ventilation efficiency, enables indoor and outdoor air to exchange with each other, improves the indoor air environment quality, can prevent environmental noise pollution, and ensures indoor silence.
Description
Technical Field
The utility model belongs to the technical field of sound insulation windows, and particularly relates to a mechanical ventilation sound insulation window.
Background
With the development of urban areas, road traffic noise pollution is more and more serious. Although the application of road sound barrier technology has a certain improvement effect on traffic noise pollution, the effect is limited. In order to ensure indoor silence, the most effective means for environmental noise pollution protection at the present stage is realized by utilizing the sound insulation performance of the outer wall and the outer window of the building, and the outer window is often a weak link of sound insulation. The outer window with good sound insulation effect is thick and good in tightness, but the problem of indoor ventilation is brought, and the physical and psychological health of indoor personnel is affected.
The ventilation sound insulation window is a compromise scheme for solving the problems of sound insulation and ventilation. The used technology of the window is that a ventilation air duct or an air hole is arranged at certain parts on the basis of the conventional window structure so as to allow indoor and outdoor air to exchange with each other, and meanwhile, in order to prevent noise from being transmitted into a room through the ventilation air duct, the window is specially designed for silencing and reducing noise of the ventilation air duct. At present, ventilation and sound insulation windows mainly have two types, one is a natural ventilation and sound insulation window; secondly, mechanical ventilation sound insulation window all is provided with filter etc. in some current mechanical ventilation sound insulation window, but the filter is fixed, inconvenient dismantlement, because the amount of wind of mechanical ventilation is big, and the filter is easy to block up, when the filter board damages or blocks up, and the filter can't dismantle, causes the sound insulation window ventilation efficiency to descend, influences the use.
Disclosure of Invention
Aiming at the defects of the prior art, the utility model aims to provide a mechanical ventilation sound insulation window which is used for solving the problems that the existing filter plate is inconvenient to disassemble, difficult to clean and the like.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
the utility model provides a mechanical ventilation sound proof window, includes frame and ventilation zone, the frame upper end sets up the ventilation zone, the ventilation zone is including dismantling filter equipment, ventilation unit, left cavity, right cavity and acoustic board, and inside sets up the fan, filter equipment and ventilation unit one end and acoustic board swing joint.
Further, filter equipment includes filter, first cooperation board, first rubber circle and first groove of digging, and first cooperation board is connected to filter one end, and first cooperation board middle part sets up first groove of digging, and first rubber circle winds a week around the filter periphery.
Further, ventilation unit includes ventilation board, second cooperation board, second rubber circle and second and scratch the groove, and ventilation board one end is connected the second and is joined in marriage the board, and the second cooperation board middle part sets up the second and scratch the groove, and the peripheral winding a week of ventilation board is around to the second rubber circle.
Further, waterproof louver ventilation openings are formed in the outer surfaces of the ventilation plates.
Further, the sound absorbing plate is connected with one end of the filter plate and one end of the ventilation plate through the first matching plate and the second matching plate respectively.
Further, grooves corresponding to the first matching plate and the second matching plate are formed in one end of the sound absorbing plate.
Further, rubber friction points are arranged at the upper end and the lower end of the groove.
Further, the lower end of the fan is provided with a fan bracket, and the outer surface of the fan is sleeved with a fan ventilation cover.
Further, the upper end of the fan is provided with a first partition plate, and the lower end of the fan is provided with a second partition plate.
Further, ventilation devices and filtering devices are arranged in the left cavity and the right cavity in a staggered mode, and the ventilation devices are connected with the outer surface of the filtering device.
The utility model has the beneficial effects that:
(1) The ventilation effect is good: air enters one side of the ventilation area after passing through the ventilation device and the filtering device, is discharged to the other side of the ventilation area through the fan, is discharged through the filtering device and the ventilation device, can control the ventilation quantity through controlling the fan, and can be naturally ventilated by opening the window at the lower end of the mechanical ventilation sound insulation window.
(2) The sound insulation effect is good: the sound absorbing plates are used around the ventilation area, so that noise brought by the fan and external environmental noise pollution can be effectively isolated.
(3) Wind direction can be adjusted: the direction of the waterproof shutter ventilation opening arranged on the outer surface of the ventilation plate can be adjusted to determine the ventilation direction.
(4) Can be disassembled, and is convenient to clean: the filter plate and the ventilation plate can be detached through the digging grooves on the first matching plate and the second matching plate, so that the filter plate and the ventilation plate are convenient to clean and replace.
(5) Ventilation efficiency is improved: can dismantle filter equipment and ventilation unit when breaking down or blocking up, can take off to change or wash, prevent that the accumulation of dust from causing ventilation efficiency's reduction, can clear away the dust at any time, can improve ventilation efficiency, convenient and fast.
(6) Can be waterproof: waterproof tripe vent can be fine prevent that liquid from getting into the ventilation district, influence the life-span of fan to influence ventilation efficiency.
Drawings
FIG. 1 is a schematic diagram of the overall structure of the present utility model;
FIG. 2 is a schematic view of A-A structure of the present utility model;
FIG. 3 is a partial schematic view of a filter device and ventilation device of the present utility model;
FIG. 4 is a schematic view of a rubber ring, a first mating plate and a second mating plate according to the present utility model;
FIG. 5 is a schematic view of a cross-sectional structure of a ventilation area according to the present utility model;
FIG. 6 is a schematic view of the connection structure of the sound absorbing panel, the filter plate and the ventilation plate according to the present utility model;
FIG. 7 is a schematic top view of the blower, blower bracket and blower fan housing of the present utility model;
fig. 8 is a schematic plan view of a ventilation board of the present utility model.
In the figure: 1. an outer frame; 2. a ventilation zone; 3. a glass region; 4. a blower; 5. a filtering device; 501. a filter plate; 502. a first mating plate; 503. a first rubber ring; 504. a first groove digging step; 6. a ventilation device; 601. a ventilation board; 602. a second mating plate; 603. a second rubber ring; 604. a second groove digging step; 605. a vent; 7. a sound absorbing panel; 701. a groove; 702. a rubber friction point; 8. a first partition panel; 9. a second partition panel; 10. a fan bracket; 11. a fan ventilation hood; 12. waterproof louver ventilation opening; 13. a left cavity; 14. right cavity.
Detailed Description
The embodiments of the present utility model will be described more fully hereinafter with reference to the accompanying drawings, in which the embodiments of the present utility model are shown by way of illustration only, and the utility model is not limited to the embodiments of the present utility model, but other embodiments of the present utility model will be apparent to those skilled in the art without making any inventive effort.
As shown in fig. 1-7, the utility model provides a mechanical ventilation sound insulation window, which comprises an outer frame 1, a ventilation area 2 and a glass area 3, wherein the ventilation area 2 is arranged at the upper end of the outer frame 1, the glass area 3 is arranged at the lower end of the outer frame, an air inlet and an air outlet are arranged in the ventilation area 2, the air inlet and the air outlet are respectively communicated with the indoor space and the outdoor space, a detachable filter device 5 and a ventilation device 6 are respectively arranged in the air inlet and the air outlet, a fan 4 is arranged in the ventilation area, and one ends of the filter device 5 and the ventilation device 6 are movably connected with a sound absorption plate 7 for convenient disassembly. The ventilation area 2 is divided into a left cavity 13 and a right cavity 14, the fan 4 is arranged between the left cavity 13 and the right cavity 14, the air inlet and the air outlet are respectively arranged on the left cavity 13 and the right cavity 14, and the left cavity 13 and the right cavity 14 can be mutually converted, so that air flows orderly, and indoor air and outdoor air can be better converted.
As shown in fig. 1, fig. 2, fig. 3 and fig. 4, the filtering device 5 includes a filtering plate 501, a first matching plate 502, a first rubber ring 503 and a first digging groove 504, one end of the filtering plate 501 is connected with the first matching plate 502, the first digging groove 504 is arranged in the middle of the first matching plate 502, the first rubber ring 503 is wound around the periphery of the filtering plate 501, the filtering plate 501 is connected with the sound absorbing plate 7 through the first matching plate 502, a groove 701 corresponding to the first matching plate 502 is arranged on one side of the sound absorbing plate 7, when the filtering plate 501 is damaged or dust is excessively accumulated, the first matching plate 502 can be buckled through the first digging groove 504 so as to drive the filtering plate 501, thereby achieving the purpose of disassembling the filtering plate 501, and the filtering plate 501 can be cleaned or replaced so as to achieve better ventilation and filtering effects.
The sound absorbing plate 7 surrounds the ventilation area 2 except the filtering device 5 and the ventilation device 6, can isolate noise generated during the working of the fan 4, and can isolate external environmental noise pollution.
The glass area 3 is arranged at the lower end of the outer frame 1 and is double-layer glass, so that external noise pollution can be isolated, and natural ventilation can be opened.
The first rubber ring 503 is wound around the periphery of the filter plate 501, so that the friction force between the filter plate 501 and the outer frame 1 can be increased, when the filter plate 501 is embedded in the outer frame 1, the stability of the filter plate 501 is improved, and meanwhile, the first rubber ring 503 has elasticity, so that the filter plate 501 can be smoothly and conveniently detached by a technician, and the blocking phenomenon can not occur.
The ventilation device 6 comprises a ventilation plate 601, a second matching plate 602, a second rubber ring 603 and a second digging groove 604, wherein one end of the ventilation plate 601 is connected with the second matching plate 602, the second digging groove 604 is formed in the middle of the second matching plate 602, the second rubber ring 603 is wound around the periphery of the ventilation plate 601 for a circle, the ventilation plate 601 is connected with a sound absorbing plate 7 through the second matching plate 602, a groove 701 corresponding to the second matching plate 602 is formed in one side of the sound absorbing plate 7, when the filter plate 501 is required to be cleaned or replaced, the second matching plate 602 is firstly buckled through the second digging groove 604 to drive the ventilation plate 601, the purpose of disassembling the ventilation plate 601 is achieved, and therefore the filter plate 501 can be continuously disassembled.
The second rubber circle 603 winds a circle around the ventilation board 601, can increase the frictional force of ventilation board 601 and frame 1, when ventilation board 601 is inlayed inside frame 1, improves the stability of having passed ventilation board 601, simultaneously, because second rubber circle 603 has elasticity, can guarantee that the technician can conveniently dismantle smoothly when dismantling ventilation board 601, then continue to dismantle filter 501.
As shown in fig. 4 and 6, the first digging groove 504 and the second digging groove 604 are respectively arranged in the middle of the first matching plate 502 and the second matching plate 602, rubber friction points 702 are respectively arranged at the upper end and the lower end inside the groove 701, the positions of the rubber friction points 702 correspond to those of the first matching plate 502 and the second matching plate 602, and the friction force between the first matching plate 502, the second matching plate 602 and the sound absorbing plate 7 can be increased by arranging the rubber friction points 702, so that the stability of the filter plate 501 and the ventilation plate 601 is ensured.
As shown in fig. 2 and 8, the ventilation plate 601 is disposed outside the filter plate 501 and is tightly connected, and the ventilation plate 601 is provided with ventilation openings 605 which are uniformly distributed, so that dust in air can be blocked again, and uniform air volume can be maintained, and the filter plate 501 is not damaged due to overlarge air volume.
As shown in fig. 1 and 2, the outer surface of the ventilation board 601 is provided with a waterproof shutter ventilation opening 12, and the position of the waterproof shutter ventilation opening 12 can be adjusted up and down to control the wind direction of the air inlet and outlet, meanwhile, the dust can be prevented from entering in the first step, the frequency of cleaning the filter board 501 is reduced, the liquid can be prevented from entering the ventilation area 2, and the service life and the operation efficiency of the fan 4 are prevented from being reduced.
As shown in fig. 1, 5 and 7, the fan 4 is mounted at the upper end of the fan bracket 10 and is arranged in the middle of the ventilation zone 2, the upper end of the fan 4 is provided with the first partition plate 8, the lower end of the fan 4 is provided with the second partition plate 9, the ventilation zone 2 is divided into the left cavity 13 and the right cavity 14 by the first partition plate 8 and the second partition plate 9, and the left cavity 13 and the right cavity 14 can be mutually converted, so that the wind direction is orderly, and indoor air and outdoor air can be better converted.
The fan ventilation hood 11 is cup jointed to fan 4 surface, can the maximum collection amount of wind, guarantees the normal work and the ventilation volume of fan 4, better conversion air, increase ventilation efficiency.
As shown in fig. 1, 2 and 5, ventilation devices 6 and filtering devices 5 are arranged in the left cavity 13 and the right cavity 14 in a staggered manner, the ventilation devices 6 are connected with the outer surface of the filtering devices 5, air enters the filter plate 501 through ventilation openings 605 on the ventilation plate 601, enters the cavities through the filter plate 501, and then passes through the fan 4 to realize conversion of the air.
The application method of the utility model comprises the following steps: air passes through the vent 605 on the vent plate 601 through waterproof tripe vent 12 first, then pass through vent 605 and filter the dust through the filter 501, get into left cavity 13, then enter into right cavity 14 through fan 4, and then pass through filter 501 and vent plate 601 in proper order, can change the exhaust direction of air through changing the direction of waterproof tripe vent 12, can change the size of the model change amount of wind of fan 4 according to different scenes and spaces, guarantee the conversion rate of air, be equipped with acoustic baffle 7 around the ventilation zone 2, can isolate the noise that fan 4 during operation produced, also can isolate the environmental noise that the outside produced, and air intake and air outlet can transform, frame 1 lower extreme sets up glass district, used glass is double glazing, can reduce external environmental noise, can open glass simultaneously and carry out natural ventilation.
The foregoing is merely a preferred embodiment of the present utility model and it should be noted that modifications and adaptations to those skilled in the art may be made without departing from the principles of the present utility model, which are intended to be comprehended within the scope of the present utility model.
Claims (10)
1. The utility model provides a mechanical ventilation sound insulation window, its characterized in that includes frame (1) and ventilation district (2), frame (1) upper end sets up ventilation district (2), ventilation district (2) are including dismantling filter equipment (5), ventilation unit (6), left cavity (13), right cavity (14) and acoustic board (7), and inside fan (4) that sets up, filter equipment (5) and ventilation unit (6) one end and acoustic board (7) swing joint.
2. The mechanical ventilation and sound insulation window according to claim 1, wherein the filtering device (5) comprises a filtering plate (501), a first matching plate (502), a first rubber ring (503) and a first digging groove (504), one end of the filtering plate (501) is connected with the first matching plate (502), the first digging groove (504) is arranged in the middle of the first matching plate (502), and the first rubber ring (503) is wound around the periphery of the filtering plate (501) for one circle.
3. The mechanical ventilation and sound insulation window according to claim 1, wherein the ventilation device (6) comprises a ventilation plate (601), a second matching plate (602), a second rubber ring (603) and a second digging groove (604), one end of the ventilation plate (601) is connected with the second matching plate (602), the second digging groove (604) is arranged in the middle of the second matching plate (602), and the second rubber ring (603) is wound around the periphery of the ventilation plate (601) for one circle.
4. A mechanical ventilation and sound insulation window according to claim 3, characterized in that the outer surface of the ventilation board (601) is provided with a waterproof louver ventilation opening (12).
5. A mechanical ventilation and sound insulation window according to claim 1, characterized in that the sound absorbing plate (7) is connected to one end of the filter plate (501) and the ventilation plate (601) by means of a first mating plate (502) and a second mating plate (602), respectively.
6. A mechanical ventilation and sound insulation window according to claim 5, characterized in that the sound absorbing plate (7) is provided at one end with grooves (701) corresponding to the first mating plate (502) and the second mating plate (602).
7. A mechanical ventilation and sound insulation window according to claim 6, characterized in that the grooves (701) are provided with rubber friction points (702) at the upper and lower ends.
8. The mechanical ventilation and sound insulation window according to claim 1, wherein a fan bracket (10) is arranged at the lower end of the fan (4), and a fan ventilation cover (11) is sleeved on the outer surface of the fan bracket.
9. A mechanical ventilation and sound insulation window according to claim 1, characterized in that the fan (4) is provided with a first partition panel (8) at its upper end and a second partition panel (9) at its lower end.
10. Mechanical ventilation and sound insulation window according to claim 1, characterized in that ventilation means (6) and filter means (5) are arranged in the left cavity (13) and the right cavity (14) in a staggered manner, and the ventilation means (6) are connected to the outer surface of the filter means (5).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321576419.2U CN220167832U (en) | 2023-06-20 | 2023-06-20 | Mechanical ventilation sound insulation window |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321576419.2U CN220167832U (en) | 2023-06-20 | 2023-06-20 | Mechanical ventilation sound insulation window |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220167832U true CN220167832U (en) | 2023-12-12 |
Family
ID=89065137
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321576419.2U Active CN220167832U (en) | 2023-06-20 | 2023-06-20 | Mechanical ventilation sound insulation window |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220167832U (en) |
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2023
- 2023-06-20 CN CN202321576419.2U patent/CN220167832U/en active Active
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