CN208734577U - A kind of air-cooler ventilation fan - Google Patents
A kind of air-cooler ventilation fan Download PDFInfo
- Publication number
- CN208734577U CN208734577U CN201821144256.XU CN201821144256U CN208734577U CN 208734577 U CN208734577 U CN 208734577U CN 201821144256 U CN201821144256 U CN 201821144256U CN 208734577 U CN208734577 U CN 208734577U
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- China
- Prior art keywords
- protective
- air
- ventilation fan
- protective shell
- flabellum
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Abstract
The utility model discloses a kind of air-cooler ventilation fans, including sieve, soundproof plate, flabellum, antirattle spring and filtering inner core, flabellum is installed on the inside of the protective cover, the inside of the gas outlet is equipped with sieve, the inside of the air inlet is equipped with filtering inner core, the inside of the bracket is equipped with antirattle spring, the inside two sides of the protective shell are mounted on soundproof plate, the utility model is scientific and reasonable for structure, it is safe and convenient to use, provided with soundproof plate, reduce noise noise, people will not be made to hear that noise mood is irritated, and people is interfered to rest, study and work, provided with filtering inner core and sieve, it will not be during ventilation, ventilation fan is set to result in blockage, cause breakdown maintenance, improve its working efficiency, it increases it and uses the time, provided with antirattle spring, it can be effective shockproof against pressure, branch can be played The effects of support, buffering and braking.
Description
Technical field
The utility model relates to ventilation fan technical field, specially a kind of air-cooler ventilation fan.
Background technique
Ventilation fan drives fan blade to rotate certain driving air-flow by motor, a kind of air conditioning electricity for exchanging indoor and outdoor air
Device, also known as draft fan.
But not only structure is complicated for ventilation fan currently on the market, but also has a single function, noise noise is too big, is easy to make one
Mood it is irritated, interference people rest, study and work result in working efficiency reduction, are easy during ventilation, make to change
Gas fan results in blockage, and causes breakdown maintenance, affects its working efficiency, makes its reduced service life, be not provided with antirattle spring,
Cannot be effective shockproof against pressure, the effects of support, buffering cannot be played and braked.
Utility model content
The utility model provides a kind of air-cooler ventilation fan, can effectively solve to propose noise noise in above-mentioned background technique
It is too big, it is easy to keep people's mood irritated, interference people rest, study and work result in working efficiency reduction, be easy taking a breath
During, so that ventilation fan is resulted in blockage, cause breakdown maintenance, affect its working efficiency, makes its reduced service life, do not have
The problem of the effects of setting antirattle spring, cannot be effective shockproof against pressure, cannot play support, buffering and braking.
To achieve the above object, the utility model provides the following technical solutions: a kind of air-cooler ventilation fan, including protection
Shell, protective net, pedestal, rain cover, heat release hole, sieve, gas outlet, bearing, protective cover, soundproof plate, the first transmission shaft, flabellum,
Bracket, antirattle spring, motor, second driving shaft, transmission belt, filtering inner core, air inlet and fixed link, the top of the protective shell
Rain cover is installed, and the surface of protective shell is provided with protective net, pedestal is installed below the protective shell, and protective shell
Side offers heat release hole, and the inside of the protective shell is equipped with protective cover, and the side of the protective cover is provided with motor, described
Second driving shaft is installed in the middle part of motor, flabellum is installed on the inside of the protective cover, is equipped on the inside of the flabellum
One transmission shaft is provided with bearing in the middle part of first transmission shaft, and first transmission shaft and second driving shaft pass through transmission belt
Transmission connects, and is provided with gas outlet above the protective cover, the inside of the gas outlet is equipped with sieve, the protective cover
Lower section is provided with air inlet, and the inside of the air inlet is equipped with filtering inner core, and the two sides of air inlet are equipped with bracket, described
The inside of bracket is equipped with antirattle spring, and fixed link, the inside two sides of the protective shell are equipped in the middle part of the antirattle spring
It is mounted on soundproof plate.
Preferably, the motor bottom is provided with electric machine support.
Preferably, shutter is provided on the outside of the protective net.
Preferably, the lower end of the pedestal offers bolt hole, and the diameter of bolt hole is 0.5cm.
Preferably, the bottom of the pedestal is equipped with non-slip mat.
Compared with prior art, the utility model has the beneficial effects that the utility model is scientific and reasonable for structure, secure side is used
Just, it is provided with soundproof plate, reduces noise noise, people will not be made to hear noise mood irritated, and interferes people's rest, study
And work, it is provided with filtering inner core and sieve, ventilation fan will not be made to result in blockage during ventilation, cause breakdown maintenance,
Its working efficiency is improved, it is increased using the time, is provided with antirattle spring, can be effective shockproof against pressure, it can play
The effects of support, buffering and braking.
Detailed description of the invention
Attached drawing is used to provide a further understanding of the present invention, and constitutes part of specification, practical with this
Novel embodiment is used to explain the utility model together, does not constitute limitations of the present invention.
In the accompanying drawings:
Fig. 1 is the structural schematic diagram of the utility model；
Fig. 2 is the main view of the utility model；
Figure label: 1, protective shell；2, protective net；3, pedestal；4, rain cover；5, heat release hole；6, sieve；7, gas outlet；
8, bearing；9, protective cover；10, soundproof plate；11, the first transmission shaft；12, flabellum；13, bracket；14, antirattle spring；15, motor；
16, second driving shaft；17, transmission belt；18, inner core is filtered；19, air inlet；20, fixed link.
Specific embodiment
It is illustrated below in conjunction with preferred embodiment of the attached drawing to the utility model, it should be understood that described herein excellent
It selects embodiment to be only used for describing and explaining the present invention, is not used to limit the utility model.
Embodiment: as shown in Figs. 1-2, the utility model provides ventilation fan technical solution, a kind of air-cooler ventilation fan, packet
Include protective shell 1, protective net 2, pedestal 3, rain cover 4, heat release hole 5, sieve 6, gas outlet 7, bearing 8, protective cover 9, soundproof plate 10,
First transmission shaft 11, flabellum 12, bracket 13, antirattle spring 14, motor 15, second driving shaft 16, transmission belt 17, filtering inner core
18, air inlet 19 and fixed link 20, the top of protective shell 1 is equipped with rain cover 4, and the surface of protective shell 1 is provided with protective net
2, the lower section of protective shell 1 is equipped with pedestal 3, and the side of protective shell 1 offers heat release hole 5, and the inside of protective shell is equipped with guarantor
Shield 9, the side of protective cover 9 are provided with motor 15, and the middle part of motor 15 is equipped with second driving shaft 16, the inside of protective cover 9
Flabellum 12 is installed, the inside of flabellum 12 is equipped with the first transmission shaft 11, and the middle part of the first transmission shaft 11 is provided with bearing 8, the
By the transmission connection of transmission belt 17, the top of protective cover 9 is provided with gas outlet 7, outlet for one transmission shaft 11 and second driving shaft 16
The inside of mouth 7 is equipped with sieve 6, and the lower section of protective cover 9 is provided with air inlet 19, and the inside of air inlet 19 is equipped with filtering inner core
18, and the two sides of air inlet 19 are equipped with bracket 13, the inside of bracket 13 is equipped with antirattle spring 14, the middle part of antirattle spring 14
Fixed link 20 is installed, the inside two sides of protective shell 1 are mounted on soundproof plate 10.
In order to protect motor 15, in the present embodiment, it is preferred that 15 bottom of motor is provided with electric machine support.
In order to facilitate the wind direction of control ventilation fan, in the present embodiment, it is preferred that be provided with shutter on the outside of protective net 2.
Bolt is put into through-hole for the ease of user, achievees the purpose that pedestal is fixed, it is excellent in the present embodiment
Choosing, the lower end of pedestal 3 offers bolt hole, and the diameter of bolt hole is 0.5cm.
In order to keep pedestal anti-skidding, in the present embodiment, it is preferred that the bottom of pedestal 3 is equipped with non-slip mat.
The working principle and process for using of the utility model: user starts motor 15, and motor 15 drives second driving shaft
16, second driving shaft 16 drives conveyer belt 17, and conveyer belt 17 drives the first transmission shaft 11, flabellum 12 is made to work, and first passes
The middle part of moving axis 11 is provided with bearing 8, accelerates the velocity of rotation of flabellum 12, improves work efficiency, and the outside of flabellum 12 is set
Set protective cover 9, protect and increase flabellum 12 use the time, the two sides up and down of protective cover 9 be respectively mounted gas outlet 7 and into
Port 19, the inside of gas outlet 7 are equipped with sieve 6, and the inside of air inlet 19 is equipped with filtering inner core 18, ensure that in ventilation
In the process, ventilation fan will not be made to result in blockage, causes breakdown maintenance, improve its working efficiency, increased it using the time, prevent
The outside of protective net 2 is equipped with shutter, the wind direction for adjusting ventilation fan can be worn by blinds, the inside two sides of protective shell 1 are pacified
Equipped with soundproof plate 10, reduce noise noise, people will not be made to hear noise mood irritated, and interfere people's rest, study and
Work, the two sides of air inlet 19 are equipped with bracket 13, and the inside of bracket 13 is equipped with antirattle spring 14, can be effective shockproof anti-
Pressure, the effects of support, buffering can be played and braked.
Finally, it should be noted that being not limited to this reality the foregoing is merely the preferred embodiment of the utility model
With novel, although the utility model is described in detail with reference to the foregoing embodiments, come for those skilled in the art
Say, it is still possible to modify the technical solutions described in the foregoing embodiments, or to part of technical characteristic into
Row equivalent replacement.Within the spirit and principle of the utility model, any modification, equivalent replacement, improvement and so on, should all
It is included within the scope of protection of this utility model.
Claims (5)
1. a kind of air-cooler ventilation fan, including protective shell (1), protective net (2), pedestal (3), rain cover (4), heat release hole (5), sieve
Net (6), gas outlet (7), bearing (8), protective cover (9), soundproof plate (10), the first transmission shaft (11), flabellum (12), bracket
(13), antirattle spring (14), motor (15), second driving shaft (16), transmission belt (17), filtering inner core (18), air inlet (19)
With fixed link (20), it is characterised in that: be equipped with rain cover (4) above the protective shell (1), and the surface of protective shell (1)
It is provided with protective net (2), is equipped with pedestal (3) below the protective shell (1), and the side of protective shell (1) offers heat dissipation
Hole (5), the inside of the protective shell are equipped with protective cover (9), and the side of the protective cover (9) is provided with motor (15), described
It is equipped in the middle part of motor (15) second driving shaft (16), flabellum (12), the flabellum is installed on the inside of the protective cover (9)
(12) it is equipped with the first transmission shaft (11), is provided with bearing (8) in the middle part of first transmission shaft (11), described first on the inside of
Transmission shaft (11) and second driving shaft (16) are connected by transmission belt (17) transmission, are provided with out above the protective cover (9)
The inside of port (7), the gas outlet (7) is equipped with sieve (6), is provided with air inlet (19) below the protective cover (9),
The inside of the air inlet (19) is equipped with filtering inner core (18), and the two sides of air inlet (19) are equipped with bracket (13), described
The inside of bracket (13) is equipped with antirattle spring (14), is equipped with fixed link (20) in the middle part of the antirattle spring (14), described
The inside two sides of protective shell (1) are mounted on soundproof plate (10).
2. a kind of air-cooler ventilation fan according to claim 1, which is characterized in that motor (15) bottom is provided with electricity
Machine support.
3. a kind of air-cooler ventilation fan according to claim 1, which is characterized in that be provided on the outside of the protective net (2)
Shutter.
4. a kind of air-cooler ventilation fan according to claim 1, which is characterized in that the lower end of the pedestal (3) offers
Bolt hole, the diameter of bolt hole are 0.5cm.
5. a kind of air-cooler ventilation fan according to claim 1, which is characterized in that the bottom of the pedestal (3) is equipped with
Non-slip mat.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821144256.XU CN208734577U (en) | 2018-07-19 | 2018-07-19 | A kind of air-cooler ventilation fan |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821144256.XU CN208734577U (en) | 2018-07-19 | 2018-07-19 | A kind of air-cooler ventilation fan |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208734577U true CN208734577U (en) | 2019-04-12 |
Family
ID=66026238
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821144256.XU Active CN208734577U (en) | 2018-07-19 | 2018-07-19 | A kind of air-cooler ventilation fan |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208734577U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112576552A (en) * | 2020-12-03 | 2021-03-30 | 亿昇(天津)科技有限公司 | Skid-mounted structure and air supply system |
-
2018
- 2018-07-19 CN CN201821144256.XU patent/CN208734577U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112576552A (en) * | 2020-12-03 | 2021-03-30 | 亿昇(天津)科技有限公司 | Skid-mounted structure and air supply system |
| CN112576552B (en) * | 2020-12-03 | 2022-05-17 | 亿昇(天津)科技有限公司 | Skid-mounted structure and air supply system |
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