CN207501399U - Waterproof air grille - Google Patents
Waterproof air grille Download PDFInfo
- Publication number
- CN207501399U CN207501399U CN201721666340.3U CN201721666340U CN207501399U CN 207501399 U CN207501399 U CN 207501399U CN 201721666340 U CN201721666340 U CN 201721666340U CN 207501399 U CN207501399 U CN 207501399U
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- CN
- China
- Prior art keywords
- plate
- filter
- ventilation duct
- connect
- ventilation
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
- 238000009423 ventilation Methods 0.000 claims abstract description 80
- 230000003014 reinforcing effect Effects 0.000 claims abstract description 18
- 239000012530 fluid Substances 0.000 claims abstract description 11
- 239000000565 sealant Substances 0.000 claims abstract description 11
- 238000001914 filtration Methods 0.000 claims abstract description 5
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims description 12
- 238000003466 welding Methods 0.000 claims description 10
- 238000004519 manufacturing process Methods 0.000 claims description 9
- 229910000838 Al alloy Inorganic materials 0.000 claims description 7
- 239000000956 alloy Substances 0.000 claims description 6
- 238000002955 isolation Methods 0.000 claims description 3
- 239000000463 material Substances 0.000 claims description 3
- 239000011148 porous material Substances 0.000 claims description 3
- 230000009545 invasion Effects 0.000 abstract description 3
- 238000010586 diagram Methods 0.000 description 3
- 238000007789 sealing Methods 0.000 description 3
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 3
- 238000004378 air conditioning Methods 0.000 description 2
- 239000004677 Nylon Substances 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000005259 measurement Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000000465 moulding Methods 0.000 description 1
- 210000003205 muscle Anatomy 0.000 description 1
- 229920001778 nylon Polymers 0.000 description 1
- 238000012856 packing Methods 0.000 description 1
- 230000001105 regulatory effect Effects 0.000 description 1
- 230000002787 reinforcement Effects 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
Landscapes
- Specific Sealing Or Ventilating Devices For Doors And Windows (AREA)
Abstract
The utility model discloses waterproof air grilles, it is related to ventilation system for buildings technical field, it includes exterior wall, fluid sealant, fixed frame, support plate, fixed plate, reinforcing rib, support plate fixing bolt, ventilation plate, ventilation plate fixing screws, filter, filter fixing bolt, filter fixing plate, gasket, ventilation duct fixed plate, ventilation duct and shutter, ventilation duct is connect with exterior wall, it is sealed between exterior wall and ventilation duct by fluid sealant, ventilation duct is connect with fixed frame, fixed frame is connect with support plate by support plate fixing bolt, reinforcing rib is connect with fixed plate, ventilation duct is connect with ventilation duct fixed plate, filter fixing plate is connect with filter, filter is connect with ventilation plate by plate fixing screws of taking a breath, shutter is provided on ventilation plate.The waterproof air grille is simple in structure, and fixation is easy to maintain, can effectively place rainwater intrusion, can resist the wind and rain invasion of higher-strength, practicability is stronger, and has air filtering function.
Description
Technical field：
The utility model is related to waterproof air grilles, belong to ventilation system for buildings technical field.
Background technology：
Air grille is one kind of air sparger.In Air-conditioning Engineering, usually by various types of air outlets, return air inlet
(or exhaust outlet) is referred to as air sparger.Common air grille has：Single deflection grille, double deflection grille, side wall lattice
Grid air port and scrak type air grille etc..Single deflection grille will often be used for return air inlet, sometimes with aluminium alloy well strainer
Or nylon filter matches.Double deflection grille is made of twi-tier blade, before one layer of blade be it is adjustable, behind one layer
Blade is fixed, the leafy volume damper of opposite opened is can configure as needed, for regulating tuyere air quantity.To understand air-conditioning hundred
Weather proofing energy of the leaf air port under Heavy Rain of Typhoon meteorological condition, carries out the water-resistant performance of plain edition and rain-proof type air grille
Measurement research.The result shows that：Common individual layer, which fixes air grille, can only resist the attack no more than 7m/s (fresh breeze) wind and rain,
Stormproof louvre air port has preferable water-resistant performance, but is also difficult to resist the attack of 16m/s (fresh gale) more than wind and rain, therefore set
It is not a kind of effective measures for resisting Heavy Rain of Typhoon to put stormproof louvre air port, it is necessary to other rain-proof measures such as curved air hose under use
Cope with the attack of Heavy Rain of Typhoon.Current air grille existing on the market is mostly that common individual layer fixes air grille, is not had anti-
Water function, stormproof louvre tuyere structure is complicated, and the wind and rain for being unfavorable for keeping out higher-strength attacks.
Utility model content：
In view of the above-mentioned problems, the technical problem to be solved by the present invention is to provide waterproof air grilles.
The waterproof air grille of the utility model, it includes exterior wall, fluid sealant, fixed frame, support plate, fixed plate, reinforcement
It is muscle, support plate fixing bolt, ventilation plate, ventilation plate fixing screws, filter, filter fixing bolt, filter fixing plate, close
Packing, ventilation duct fixed plate, ventilation duct and shutter, ventilation duct are connect with exterior wall, pass through fluid sealant between exterior wall and ventilation duct
Sealing, ventilation duct are connect with fixed frame, and fixed frame is connect with support plate by support plate fixing bolt, and support plate connects with reinforcing rib
It connects, reinforcing rib is connect with fixed plate, and ventilation duct is connect with ventilation duct fixed plate, and ventilation duct fixed plate is consolidated with gasket and filter
Fixed board is connected by filter fixing bolt, and filter fixing plate is connect with filter, and filter passes through plate of taking a breath with ventilation plate
Fixing screws connect, and shutter is provided on plate of taking a breath.
Preferably, the exterior wall ventilation duct installation pore size slightly larger than ventilation pipe size, and gap digit be equipped with it is close
Sealing is filled.
Preferably, being provided with foot pad between the fixed frame and ventilation duct, pass through weldering between support plate and reinforcing rib
Type is connected into, by welding fabrication between reinforcing rib and fixed plate, is fixed between fixed plate and exterior wall by fang bolt.
Preferably, the gasket uses rubber material, by being welded between ventilation duct fixed plate and ventilation duct
Type, by welding fabrication between filter fixing plate and filter, the mounting hole on filter fixing plate is through-hole, and ventilation duct is solid
Mounting hole on fixed board is threaded hole.
Preferably, being provided with two layers of filter screen and activated carbon layer in the filter, two layers of filter screen is respectively thick
Filter screen and thin filter screen, activated carbon layer are fixed on by isolation board on filter housing.
Preferably, the shutter can be rotated to adjust air volume, the blade of shutter uses aluminium
Alloy material, for ventilation plate using aluminum alloy material, the mounting hole taken a breath on plate is through-hole.
The beneficial effects of the utility model：The waterproof air grille is simple in structure, and fixation is easy to maintain, Neng Gouyou
The placement rainwater intrusion of effect can resist the wind and rain invasion of higher-strength, and practicability is stronger, and has air filtering function.
Description of the drawings：
For ease of explanation, the utility model is described in detail by following specific implementations and attached drawing.
Fig. 1 is the structure diagram of the utility model；
Fig. 2 is the ventilation plate structure schematic diagram of the utility model；
Fig. 3 is the fixed rack structure schematic diagram of the utility model.
1- exterior walls；2- fluid sealants；3- fixed frames；4- support plates；5- fixed plates；6- reinforcing ribs；7- support plate fixing bolts；
8- ventilation plates；9- ventilation plate fixing screws；10- filters；11- filter fixing bolts；12- filter fixing plates；13- is sealed
Pad；14- ventilation duct fixed plates；15- ventilation ducts；16- shutters.
Specific embodiment：
As shown in Figure 1, Figure 2 and Figure 3, present embodiment uses following technical scheme：It includes exterior wall 1, fluid sealant
2nd, fixed frame 3, support plate 4, fixed plate 5, reinforcing rib 6, support plate fixing bolt 7, ventilation plate 8, ventilation plate fixing screws 9, mistake
Filter 10, filter fixing bolt 11, filter fixing plate 12, gasket 13, ventilation duct fixed plate 14, ventilation duct 15 and blinds
Window 16, ventilation duct 15 are connect with exterior wall 1, are sealed between exterior wall 1 and ventilation duct 15 by fluid sealant 2, ventilation duct 15 and fixed frame 3
Connection, fixed frame 3 are connect with support plate 4 by support plate fixing bolt 7, and support plate 4 is connect with reinforcing rib 6, and reinforcing rib 6 is with consolidating
Fixed board 5 connects, and ventilation duct 15 is connect with ventilation duct fixed plate 14, ventilation duct fixed plate 14 and gasket 13 and filter fixing plate
12 are connected by filter fixing bolt 11, and filter fixing plate 12 is connect with filter 10, and filter 10 passes through with ventilation plate 8
Ventilation plate fixing screws 9 connect, and shutter 16 is provided on plate 8 of taking a breath.
Wherein, the ventilation duct 15 of the exterior wall 1 installs pore size slightly larger than 15 size of ventilation duct, and gap digit be equipped with it is close
Sealing 2 is filled；Rubber cushion is provided between the fixed frame 3 and ventilation duct 15, passes through welding between support plate 4 and reinforcing rib 6
Molding, by welding fabrication between reinforcing rib 6 and fixed plate 5, is fixed between fixed plate 5 and exterior wall 1 by fang bolt；It is described
Gasket 13 using rubber material, pass through welding fabrication, filter fixing plate between ventilation duct fixed plate 14 and ventilation duct 15
By welding fabrication between 12 and filter 10, the mounting hole on filter fixing plate 12 is through-hole, in ventilation duct fixed plate 14
Mounting hole be threaded hole；Two layers of filter screen and activated carbon layer are provided in the filter 10, two layers of filter screen is respectively
Coarse filtration net and thin filter screen, activated carbon layer are fixed on by isolation board on 10 shell of filter；The shutter 16 can
It being rotated to adjust air volume, for the blade of shutter 16 using aluminum alloy material, ventilation plate 8 uses aluminum alloy material,
The mounting hole taken a breath on plate 8 is through-hole.
The operation principle of present embodiment：When needing ventilation, indoor gas passes through ventilation duct 15 and filter 10
Outdoor is excluded, when needing to suck fresh air, air is filtered by filter 10, is got in by ventilation duct 15, is worked as chance
To rainwater weather, fluid sealant 2 can ensure the waterproof of exterior wall 1 and 15 junction of ventilation duct, and gasket 13 can ensure ventilation duct
Waterproof between 15 and filter 10 since filter 10 is installed vertically downward, can avoid rainwater from entering by shutter 16
Ventilation duct 15 can ensure ventilation duct 15 hence into interior, the presence of support plate 4, fixed plate 5, fixed frame 3 and reinforcing rib 6
Fixing intensity resists stronger wind and rain invasion.
The basic principle of the utility model and main feature and the advantages of the utility model has been shown and described above.One's own profession
The technical staff of industry is it should be appreciated that the present utility model is not limited to the above embodiments, described in above embodiments and description
Only illustrate the principle of the utility model, on the premise of not departing from the spirit and scope of the utility model, the utility model is also
Various changes and modifications are had, these various changes and improvements fall within the scope of the claimed invention.The utility model
Claimed range is defined by the appending claims and its equivalent thereof.
Claims (6)
1. waterproof air grille, it is characterised in that：It includes exterior wall (1), fluid sealant (2), fixed frame (3), support plate (4), consolidates
Fixed board (5), reinforcing rib (6), support plate fixing bolt (7), ventilation plate (8), ventilation plate fixing screws (9), filter (10), mistake
Filter fixing bolt (11), filter fixing plate (12), gasket (13), ventilation duct fixed plate (14), ventilation duct (15) and hundred
Leaf window (16), ventilation duct (15) are connect with exterior wall (1), are sealed between exterior wall (1) and ventilation duct (15) by fluid sealant (2), are led to
Air hose (15) is connect with fixed frame (3), and fixed frame (3) is connect with support plate (4) by support plate fixing bolt (7), support plate
(4) it being connect with reinforcing rib (6), reinforcing rib (6) is connect with fixed plate (5), and ventilation duct (15) is connect with ventilation duct fixed plate (14),
Ventilation duct fixed plate (14) is connect with gasket (13) and filter fixing plate (12) by filter fixing bolt (11), filtering
Device fixed plate (12) is connect with filter (10), and filter (10) is connect with ventilation plate (8) by plate fixing screws (9) of taking a breath,
Shutter (16) is provided on ventilation plate (8).
2. waterproof air grille according to claim 1, it is characterised in that：Ventilation duct (15) peace of the exterior wall (1)
Pore size is filled slightly larger than ventilation duct (15) size, and gap digit is equipped with fluid sealant (2) filling.
3. waterproof air grille according to claim 1, it is characterised in that：The fixed frame (3) and ventilation duct (15)
Between be provided with foot pad, by welding fabrication between support plate (4) and reinforcing rib (6), between reinforcing rib (6) and fixed plate (5)
By welding fabrication, fixed between fixed plate (5) and exterior wall (1) by fang bolt.
4. waterproof air grille according to claim 1, it is characterised in that：The gasket (13) is using rubber material
Matter passes through welding fabrication, filter fixing plate (12) and filter (10) between ventilation duct fixed plate (14) and ventilation duct (15)
Between by welding fabrication, the mounting hole on filter fixing plate (12) is through-hole, the mounting hole in ventilation duct fixed plate (14)
For threaded hole.
5. waterproof air grille according to claim 1, it is characterised in that：It is provided with two layers in the filter (10)
Filter screen and activated carbon layer, two layers of filter screen are respectively coarse filtration net and thin filter screen, and activated carbon layer is fixed on by isolation board
On filter (10) shell.
6. waterproof air grille according to claim 1, it is characterised in that：The blade of the shutter (16) uses aluminium
Alloy material, for ventilation plate (8) using aluminum alloy material, the mounting hole taken a breath on plate (8) is through-hole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721666340.3U CN207501399U (en) | 2017-12-05 | 2017-12-05 | Waterproof air grille |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721666340.3U CN207501399U (en) | 2017-12-05 | 2017-12-05 | Waterproof air grille |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207501399U true CN207501399U (en) | 2018-06-15 |
Family
ID=62508175
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721666340.3U Expired - Fee Related CN207501399U (en) | 2017-12-05 | 2017-12-05 | Waterproof air grille |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207501399U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111335634A (en) * | 2020-03-06 | 2020-06-26 | 浙江诸安建设集团有限公司 | Wall-through installation and waterproof construction method for roof air pipe |
-
2017
- 2017-12-05 CN CN201721666340.3U patent/CN207501399U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111335634A (en) * | 2020-03-06 | 2020-06-26 | 浙江诸安建设集团有限公司 | Wall-through installation and waterproof construction method for roof air pipe |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180615 |