CN108224730A - A kind of fresh air inlet port of adjusting air inlet amount - Google Patents
A kind of fresh air inlet port of adjusting air inlet amount Download PDFInfo
- Publication number
- CN108224730A CN108224730A CN201810105704.3A CN201810105704A CN108224730A CN 108224730 A CN108224730 A CN 108224730A CN 201810105704 A CN201810105704 A CN 201810105704A CN 108224730 A CN108224730 A CN 108224730A
- Authority
- CN
- China
- Prior art keywords
- fixedly connected
- air inlet
- groove
- air hose
- bevel gear
- 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.)
- Withdrawn
Links
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F13/00—Details common to, or for air-conditioning, air-humidification, ventilation or use of air currents for screening
- F24F13/02—Ducting arrangements
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F13/00—Details common to, or for air-conditioning, air-humidification, ventilation or use of air currents for screening
- F24F13/08—Air-flow control members, e.g. louvres, grilles, flaps or guide plates
- F24F13/10—Air-flow control members, e.g. louvres, grilles, flaps or guide plates movable, e.g. dampers
- F24F13/14—Air-flow control members, e.g. louvres, grilles, flaps or guide plates movable, e.g. dampers built up of tilting members, e.g. louvre
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F13/00—Details common to, or for air-conditioning, air-humidification, ventilation or use of air currents for screening
- F24F13/08—Air-flow control members, e.g. louvres, grilles, flaps or guide plates
- F24F13/10—Air-flow control members, e.g. louvres, grilles, flaps or guide plates movable, e.g. dampers
- F24F13/14—Air-flow control members, e.g. louvres, grilles, flaps or guide plates movable, e.g. dampers built up of tilting members, e.g. louvre
- F24F13/1406—Air-flow control members, e.g. louvres, grilles, flaps or guide plates movable, e.g. dampers built up of tilting members, e.g. louvre characterised by sealing means
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F13/00—Details common to, or for air-conditioning, air-humidification, ventilation or use of air currents for screening
- F24F13/08—Air-flow control members, e.g. louvres, grilles, flaps or guide plates
- F24F13/10—Air-flow control members, e.g. louvres, grilles, flaps or guide plates movable, e.g. dampers
- F24F13/14—Air-flow control members, e.g. louvres, grilles, flaps or guide plates movable, e.g. dampers built up of tilting members, e.g. louvre
- F24F13/1426—Air-flow control members, e.g. louvres, grilles, flaps or guide plates movable, e.g. dampers built up of tilting members, e.g. louvre characterised by actuating means
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F13/00—Details common to, or for air-conditioning, air-humidification, ventilation or use of air currents for screening
- F24F13/08—Air-flow control members, e.g. louvres, grilles, flaps or guide plates
- F24F13/10—Air-flow control members, e.g. louvres, grilles, flaps or guide plates movable, e.g. dampers
- F24F13/14—Air-flow control members, e.g. louvres, grilles, flaps or guide plates movable, e.g. dampers built up of tilting members, e.g. louvre
- F24F13/1426—Air-flow control members, e.g. louvres, grilles, flaps or guide plates movable, e.g. dampers built up of tilting members, e.g. louvre characterised by actuating means
- F24F2013/1446—Air-flow control members, e.g. louvres, grilles, flaps or guide plates movable, e.g. dampers built up of tilting members, e.g. louvre characterised by actuating means with gearings
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Air-Flow Control Members (AREA)
Abstract
The invention discloses a kind of fresh air inlet ports of adjusting air inlet amount, including air hose, the lower end of the air hose is internally provided with article putting groove, rotation slot is fixedly connected on the inside of the article putting groove, the inside movable sleeve of the rotation slot is connected to gasket, the surface of the gasket is fixedly connected with drive shaft, the other end of the drive shaft is fixedly connected with turntable, twisting knob is fixedly connected on the outside of the turntable, the turntable is internally provided with through-hole, the aperture position of the article putting groove is fixedly connected with the first sealing plate, the surface of the inside pivot bush unit drive shaft of first sealing plate, first sealing plate is internally provided with groove, spring is fixedly connected on the inside of the groove.The fresh air inlet port of the adjusting air inlet amount can effectively be adjusted the fresh air intake in air hose, can according to circumstances be adjusted, while can also can be filtered to drifting along.
Description
Technical field
The present invention relates to fresh air inlet port technical field, specially a kind of fresh air inlet port of adjusting air inlet amount.
Background technology
A set of independent air processing system that fresh air system is made of supply air system and exhaust system, it is divided into duct type
Fresh air system and without two kinds of pipeline fresh air system.Duct type fresh air system is made of new wind turbine and pipe fitting.
General duct type fresh air system, the air output of new wind turbine be substantially it is constant, it is big if necessary to adjust intake
It is small, it is also necessary to new blower fan system repeatedly to be set, this mode is relatively cumbersome, and pipeline mainly leads to as what fresh air was blown
Road can be improved fresh air pipeline, to be convenient for people to quickly be adjusted air output, and during air-supply,
It needs to be filtered to drifting along.
Invention content
The purpose of the present invention is to provide a kind of fresh air inlet port of adjusting air inlet amount, to solve in above-mentioned background technology
The problem of proposition.
To achieve the above object, the present invention provides following technical solution：A kind of fresh air inlet port of adjusting air inlet amount, packet
Air hose is included, the lower end of the air hose is internally provided with article putting groove, rotation slot, the rotation are fixedly connected on the inside of the article putting groove
The inside movable sleeve of slot is connected to gasket, and the surface of the gasket is fixedly connected with drive shaft, and the other end of the drive shaft is fixed
Turntable is connected with, twisting knob is fixedly connected on the outside of the turntable, the turntable is internally provided with through-hole, the article putting groove
Aperture position be fixedly connected with the first sealing plate, the surface of the inside pivot bush unit drive shaft of first sealing plate is described
First sealing plate is internally provided with groove, and spring is fixedly connected on the inside of the groove, and the other end of the spring, which is fixed, to be connected
Bayonet lock is connected to, the surface of the bayonet lock is slidably socketed the inside of through-hole, and the surface fixing sleeve of the drive shaft is connected to driving cone tooth
Wheel.
Preferably, the upper end of the air hose is internally provided with circular hole, and annular groove is fixedly connected on the inside of circular hole, annular groove
Inside slidably connects arc panel, and the surface of arc panel is fixedly connected with universal driving shaft, and the inside lower end of circular hole is fixedly connected with
Two sealing plates, the surface of the inside pivot bush unit universal driving shaft of the second sealing plate, the lower end of air hose have been internally embedded sealing shroud, sealing
The surface of the inside pivot bush unit universal driving shaft of set, the rear surface fixing sleeve of universal driving shaft are connected to linkage bevel gear, bevel gear of linking
Surface engagement connection driving bevel gear surface, the inner surface of article putting groove, universal driving shaft are close in the upper surface for bevel gear of linking
Lower end be fixedly connected with anti-drop block, the surface of anti-drop block is close to link the lower surface of bevel gear, and the medium position of universal driving shaft is consolidated
Surely wind shield is connected with, the side of wind shield, which glues to stick, sealing strip, and the outer surface of sealing strip is close to the inner surface of air hose.
Preferably, the inside sliding sleeve of the air hose is connected to sheet frame, and Air Filter, the both sides of sheet frame are embedded on the inside of sheet frame
Screwed ring has been fixedly connected with, the inside thread of screwed ring is connected with screw knob, and the inside both ends of air hose are equipped with thread groove,
The other end of screw knob is threadedly coupled the inside of thread groove.
Compared with prior art, the beneficial effects of the invention are as follows：The fresh air inlet port of the adjusting air inlet amount, can be effective
The fresh air intake in air hose is adjusted, can be adjusted according to actual conditions, while can also can be right
It drifts along and is filtered.
Description of the drawings
Fig. 1 is the overall structure diagram of the present invention；
Fig. 2 is enlarged diagram at a of the present invention.
In figure：1 air hose, 11 article putting grooves, 12 rotation slots, 13 gaskets, 14 drive shafts, 15 driving bevel gears, 16 first sealings
Plate, 17 grooves, 18 springs, 19 turntables, 110 bayonet locks, 111 twisting knobs, 112 through-holes, 2 circular holes, 21 second sealing plates, 22 annulars
Slot, 23 arc panels, 24 universal driving shafts, 25 sealing shrouds, 26 linkage bevel gears, 27 anti-drop blocks, 28 wind shields, 29 sealing strips, 3 sheet frames,
31 Air Filters, 32 screwed rings, 33 screw knobs, 34 thread grooves.
Specific embodiment
Below in conjunction with the attached drawing in the embodiment of the present invention, the technical solution in the embodiment of the present invention is carried out clear, complete
Site preparation describes, it is clear that described embodiment is only part of the embodiment of the present invention, instead of all the embodiments.It is based on
Embodiment in the present invention, those of ordinary skill in the art are obtained every other without making creative work
Embodiment shall fall within the protection scope of the present invention.
In the description of the present invention, it is to be understood that term " longitudinal direction ", " transverse direction ", " on ", " under ", "front", "rear",
The orientation or position relationship of the instructions such as "left", "right", " vertical ", " level ", " top ", " bottom ", " interior ", " outer " is based on attached drawing institutes
The orientation or position relationship shown is for only for ease of the description present invention rather than instruction or implies that signified device or element must
There must be specific orientation, with specific azimuth configuration and operation, therefore be not considered as limiting the invention.
- 2 are please referred to Fig.1, the present invention provides a kind of technical solution：A kind of fresh air inlet port of adjusting air inlet amount, including
Air hose 1, the lower end of air hose 1 are internally provided with article putting groove 11, and the inside of article putting groove 11 is fixedly connected with rotation slot 12, rotation slot 12
Inside movable sleeve is connected to gasket 13, and the surface of gasket 13 is fixedly connected with drive shaft 14, and the other end of drive shaft 14 is fixedly connected
There is turntable 19, the outside of turntable 19 is fixedly connected with twisting knob 111, and turntable 19 is internally provided with through-hole 112, article putting groove 11
Aperture position is fixedly connected with the first sealing plate 16, ensures the stability that drive shaft 14 rotates, and the inside of the first sealing plate 16 is lived
The surface of dynamic socket drive shaft 14, the first sealing plate 16 are internally provided with groove 17, and the inside of groove 17 is fixedly connected with spring
18, the other end of spring 18 is fixedly connected with bayonet lock 110, and the surface of bayonet lock 110 is slidably socketed the inside of through-hole 112, according to appoint
Through-hole 112 of anticipating is corresponding with the position of bayonet lock 110 so that the rotation of turntable 19 can be positioned and fixed, so as to the big of intake
Small progress is constant, and the surface fixing sleeve of drive shaft 14 is connected to driving bevel gear 15, and the upper end of air hose 1 is internally provided with circular hole 2, circular hole
2 inside is fixedly connected with annular groove 22, and the inside of annular groove 22 slidably connects arc panel 23, and the surface of arc panel 23 is fixed
Universal driving shaft 24 is connected with, the inside lower end of circular hole 2 is fixedly connected with the second sealing plate 21, the inside movable sleeve of the second sealing plate 21
The surface of universal driving shaft 24 is connect, the lower end of air hose 1 has been internally embedded sealing shroud 25, the inside pivot bush unit universal driving shaft 24 of sealing shroud 25
Surface, the rear surface fixing sleeve of universal driving shaft 24 is connected to linkage bevel gear 26, and the surface engagement connection of linkage bevel gear 26 is driven
The inner surface of article putting groove 11 is close in the surface of dynamic bevel gear 15, the upper surface of linkage bevel gear 25, and the lower end of universal driving shaft 24 is consolidated
Surely anti-drop block 27 is connected with, the lower surface of linkage bevel gear 25 is close on the surface of anti-drop block 27, and the medium position of universal driving shaft 24 is consolidated
Surely wind shield 28 is connected with, the glutinous angle change for having sealing strip 29, passing through wind shield 28 and air inlet direction is glued in the side of wind shield 28
Change so that the size of intake can be controlled, and the outer surface of sealing strip 29 is close to the inner surface of air hose 1, air hose 1
Inside sliding sleeve is connected to sheet frame 3, and the inside of sheet frame 3 is embedded with Air Filter 31, and the both sides of sheet frame 3 have been fixedly connected with screwed ring
32, the inside thread of screwed ring 32 is connected with screw knob 33, and the inside both ends of air hose 1 are equipped with thread groove 34, screw knob
33 other end is threadedly coupled the inside of thread groove 34, can play a dust-proof effect, while be also convenient for tearing open for Air Filter 31
Cleaning is unloaded, the upper and lower ends of air hose 1 are internally provided with pressure port, can discharge air pressure when intake is compressed, ensure air hose 1
Stability, air hose 1 and annular groove 22 belong to symmetrical splicing construction and assemble.
The present invention is in the specific implementation：When needing to be adjusted intake, turntable is rotated using knob 111 is twisted
19 so that turntable 19 drives drive shaft 14 to be rotated, so that gasket 13 is in the activity of the inside of rotation slot 12, cooperation first
The support effect of sealing plate 16 so that the rotation of drive shaft 14 can more stablize, and drive shaft 14 rotates so that driving bevel gear
15 activities, by being engaged with linkage bevel gear 26 so that universal driving shaft 24 rotates, so as to which wind shield 28 be allowed to be rotated so that gear
Aerofoil 28 can change with entering the wind the angle in direction, and so as to control intake, sealing strip 29 can be in wind shield
When 28 completions are closed, a sealing effect is played, arc block 23 is rotated in the inside of annular groove 22 so that coordinates anti-drop block 27 again
Anticreep effect so that the rotation of universal driving shaft 24 more stablize, when need to intake carry out it is constant when, by turntable 19
The position of any one through-hole 112 is corresponding with the position of bayonet lock 110, then is resetted by the compression of spring 18 so that 110 energy of bayonet lock
The inside of through-hole 112 is enough sprung into, completes to fix the rotation of turntable 19, when needing to install Air Filter 31, by plate
Frame 3 is slidably connected at the inside of air hose 1, is threadedly coupled screwed ring 32 and thread groove 34 using screw knob 33 so that 3 energy of sheet frame
Access fixation.
It although an embodiment of the present invention has been shown and described, for the ordinary skill in the art, can be with
Understanding without departing from the principles and spirit of the present invention can carry out these embodiments a variety of variations, modification, replace
And modification, the scope of the present invention is defined by the appended.
Claims (3)
1. a kind of fresh air inlet port of adjusting air inlet amount, it is characterised in that：Including air hose (1), in the lower end of the air hose (1)
Portion is equipped with article putting groove (11), is fixedly connected with rotation slot (12) on the inside of the article putting groove (11), the rotation slot (12) it is interior
Side movable sleeve is connected to gasket (13), and the surface of the gasket (13) is fixedly connected with drive shaft (14), the drive shaft (14)
The other end is fixedly connected with turntable (19), and twisting knob (111), the turntable are fixedly connected on the outside of the turntable (19)
(19) be internally provided with through-hole (112), the aperture position of the article putting groove (11) is fixedly connected with the first sealing plate (16), described
The surface of the inside pivot bush unit drive shaft (14) of first sealing plate (16), first sealing plate (16) are internally provided with groove
(17), spring (18) is fixedly connected on the inside of the groove (17), the other end of the spring (18) is fixedly connected with bayonet lock
(110), the surface of the bayonet lock (110) is slidably socketed the inside of through-hole (112), and the surface of the drive shaft (14) is fixedly attached
There is driving bevel gear (15).
2. a kind of fresh air inlet port of adjusting air inlet amount according to claim 1, it is characterised in that：The air hose (1)
Upper end be internally provided with circular hole (2), annular groove (22), the interior Slideslip of annular groove (22) are fixedly connected on the inside of circular hole (2)
Arc panel (23) is connected with, the surface of arc panel (23) is fixedly connected with universal driving shaft (24), and the inside lower end of circular hole (2), which is fixed, to be connected
It is connected to the second sealing plate (21), the surface of the inside pivot bush unit universal driving shaft (24) of the second sealing plate (21), the lower end of air hose (1)
Sealing shroud (25) has been internally embedded it, the surface of the inside pivot bush unit universal driving shaft (24) of sealing shroud (25), under universal driving shaft (24)
End surfaces fixing sleeve is connected to linkage bevel gear (26), the table of the surface engagement connection driving bevel gear (15) of linkage bevel gear (26)
The inner surface of article putting groove (11) is close in face, the upper surface of linkage bevel gear (25), and the lower end of universal driving shaft (24) is fixedly connected with
The lower surface of linkage bevel gear (25) is close on anti-drop block (27), the surface of anti-drop block (27), and the medium position of universal driving shaft (24) is consolidated
Surely wind shield (28) is connected with, the side of wind shield (28), which glues to stick, sealing strip (29), and the outer surface of sealing strip (29) is close to
The inner surface of air hose (1).
3. a kind of fresh air inlet port of adjusting air inlet amount according to claim 1, it is characterised in that：The air hose (1)
Inside sliding sleeve be connected to sheet frame (3), Air Filter (31) is embedded on the inside of sheet frame (3), the both sides of sheet frame (3) are fixedly connected with
There is screwed ring (32), the inside thread of screwed ring (32) is connected with screw knob (33), and the inside both ends of air hose (1) are equipped with spiral shell
Groove (34), the other end of screw knob (33) are threadedly coupled the inside of thread groove (34).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810105704.3A CN108224730A (en) | 2018-02-02 | 2018-02-02 | A kind of fresh air inlet port of adjusting air inlet amount |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810105704.3A CN108224730A (en) | 2018-02-02 | 2018-02-02 | A kind of fresh air inlet port of adjusting air inlet amount |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108224730A true CN108224730A (en) | 2018-06-29 |
Family
ID=62669301
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810105704.3A Withdrawn CN108224730A (en) | 2018-02-02 | 2018-02-02 | A kind of fresh air inlet port of adjusting air inlet amount |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108224730A (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111121213A (en) * | 2019-12-23 | 2020-05-08 | 青岛林海建设工程有限公司 | Ventilation type building structure |
| CN111617578A (en) * | 2020-06-09 | 2020-09-04 | 马鞍山市安顺劳务有限公司 | Construction method for omnibearing dust fall for building construction |
| CN111998488A (en) * | 2020-07-31 | 2020-11-27 | 北京弘石嘉业建筑设计有限公司 | Ventilation unit for architectural design |
| CN113551404A (en) * | 2021-07-26 | 2021-10-26 | 珠海格力节能环保制冷技术研究中心有限公司 | Air outlet assembly and air conditioner with same |
-
2018
- 2018-02-02 CN CN201810105704.3A patent/CN108224730A/en not_active Withdrawn
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111121213A (en) * | 2019-12-23 | 2020-05-08 | 青岛林海建设工程有限公司 | Ventilation type building structure |
| CN111121213B (en) * | 2019-12-23 | 2021-07-30 | 青岛林海建设工程有限公司 | Ventilation type building structure |
| CN111617578A (en) * | 2020-06-09 | 2020-09-04 | 马鞍山市安顺劳务有限公司 | Construction method for omnibearing dust fall for building construction |
| CN111998488A (en) * | 2020-07-31 | 2020-11-27 | 北京弘石嘉业建筑设计有限公司 | Ventilation unit for architectural design |
| CN113551404A (en) * | 2021-07-26 | 2021-10-26 | 珠海格力节能环保制冷技术研究中心有限公司 | Air outlet assembly and air conditioner with same |
| CN113551404B (en) * | 2021-07-26 | 2022-08-02 | 珠海格力节能环保制冷技术研究中心有限公司 | Air outlet assembly and air conditioner with same |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN108224730A (en) | A kind of fresh air inlet port of adjusting air inlet amount | |
| CN207936203U (en) | Mend air-valve and central cooking fume control equipment | |
| CN114434062A (en) | Efficient welding equipment for circular air port | |
| CN207815663U (en) | A kind of fresh air inlet port of adjusting air inlet amount | |
| CN207221564U (en) | Movable soot purifier | |
| CN108561937A (en) | A kind of smoke exhaust ventilator | |
| CN112901523B (en) | Axial flow fan | |
| CN208487724U (en) | A kind of industrial air-cooler being easily installed disassembly | |
| CN209670287U (en) | A kind of electronic crack-cleaning machine of dustless ceramic tile | |
| CN208779514U (en) | A kind of smoke exhaust ventilator | |
| CN218645715U (en) | But filter screen quick replacement's air purification device | |
| CN209392913U (en) | A kind of XLPE insulating materials workshop deduster | |
| CN108224529A (en) | Mend air-valve and central cooking fume control equipment | |
| CN209318248U (en) | A kind of lamps and lanterns processing dust-extraction unit | |
| CN208572698U (en) | A kind of easy-to-mount temperature and humidity controller | |
| CN208465504U (en) | A kind of high-altitude haze purification device for street lamp | |
| CN208794672U (en) | A kind of indoor exhaust pipeline being conveniently adjusted intake | |
| CN206832646U (en) | A kind of environmental test chamber | |
| CN207554809U (en) | Volume damper and central cooking fume control equipment | |
| CN217370879U (en) | Numerical control cutting machine for cutting steel pipe | |
| CN215675640U (en) | Green building ventilation system | |
| CN206582904U (en) | A kind of cooking stove for being easy to clean | |
| CN208633926U (en) | A kind of throttle body assembly | |
| CN213392742U (en) | Multistage centrifugal blower | |
| CN110375429A (en) | A kind of assembled fresh air system exhaust apparatus |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WW01 | Invention patent application withdrawn after publication | ||
| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20180629 |