CN207420901U - A kind of energy-saving fan based on efficient 3 d impeller - Google Patents
A kind of energy-saving fan based on efficient 3 d impeller Download PDFInfo
- Publication number
- CN207420901U CN207420901U CN201721013882.0U CN201721013882U CN207420901U CN 207420901 U CN207420901 U CN 207420901U CN 201721013882 U CN201721013882 U CN 201721013882U CN 207420901 U CN207420901 U CN 207420901U
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- housing
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- impeller
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Abstract
The utility model discloses a kind of energy-saving fans based on efficient 3 d impeller, include housing and driving motor, the driving motor is fixedly connected with the one side of housing exterior walls by supporting rod, the one side of the housing is equipped with air inlet, the one end of the housing away from air inlet is equipped with water outlet air port, the output terminal of the driving motor is fixedly connected with drive link, the one end of the drive link away from driving motor runs through the outer wall of housing and is fixed with 3 d impeller, worm screw is rotatably connected to by fixed link on the outer wall of the housing, fixing sleeve is connected to the first gear being meshed with worm screw on the drive link, bull stick is rotatably connected in the air outlet, it is rotated on the bull stick and is socketed with supporting block, the one end of the supporting block away from bull stick is fixedly connected with the inner wall of air outlet, one end of the bull stick is fixedly connected with multiple flabellums.The utility model makes the energy conversion efficiency of wind turbine be improved, so as to save the energy by the setting of 3 d impeller and flabellum.
Description
Technical field
The utility model is related to exhaust equipment technical field more particularly to a kind of energy saving winds based on efficient 3 d impeller
Machine.
Background technology
The operation principle of wind turbine is exactly motor rotation, and fan blade is driven to rotate at a high speed, and the cleaned air by filtering enters
Electric blower and after generating certain pressure, blows out, the draft type that wherein boiler smoke furnace system uses is led to for balance from tuyere
Wind mode, the resistance during air circulation is overcome using pressure fan positive pressure head, overcomes flue gas stream using the negative suction head of air-introduced machine
Resistance during logical, it is tiny structure to make furnace outlet, it is possible to reduce leaks out, ensures higher economy and can also prevent pot
It emits outside furnace high-temperature flue gas, is greatly improved hence for the safety index of the person, equipment.But existing blower fan structure is more simple
Single, the energy conversion efficiency of wind turbine is relatively low, so as to cause the waste of the energy, has very big the defects of property.
Utility model content
The purpose of this utility model is, the energy conversion effect of wind turbine relatively simple in order to solve blower fan structure in the prior art
The problem of rate is relatively low, and a kind of energy-saving fan based on efficient 3 d impeller proposed.
To achieve these goals, the utility model employs following technical solution：
A kind of energy-saving fan based on efficient 3 d impeller, including housing and driving motor, the driving motor and housing
The one side of outer wall is fixedly connected by supporting rod, and the one side of the housing is equipped with air inlet, the housing away from air inlet one
End is equipped with air outlet, and the output terminal of the driving motor is fixedly connected with drive link, the drive link away from driving motor one
End runs through the outer wall of housing and is fixed with 3 d impeller, is rotatably connected to worm screw by fixed link on the outer wall of the housing, institute
It states fixing sleeve on drive link and is connected to the first gear being meshed with worm screw, be rotatably connected to bull stick in the air outlet, described turn
It is rotated on bar and is socketed with supporting block, the one end of the supporting block away from bull stick is fixedly connected with the inner wall of air outlet, the bull stick
One end be fixedly connected with multiple flabellums, one end fixing sleeve of the bull stick away from flabellum is connected to second gear, the air outlet
It is interior equipped with the 3rd gear being meshed with second gear, connected between the 3rd gear and the inner wall of air outlet by link rotatable
It connects, the one end of the connecting rod away from the 3rd gear runs through the inner wall of air outlet and extends outwardly, and one end of the connecting rod extension is consolidated
Surely it is socketed with the 4th gear being meshed with worm screw.
Preferably, it is inserted with filter screen in the air inlet.
Preferably, the drive link rotates close to one end of driving motor and is socketed with sealing ring, the one side of the sealing ring
It offsets with the inner wall of housing.
Preferably, rotated on the connecting rod and be socketed with two supporting sleeves, the opposite one side of two supporting sleeves respectively with
The inner wall of housing and the outer wall of housing offset.
Preferably, anticorrosive coating is coated on the 3 d impeller.
Preferably, multiple fixed blocks are fixedly connected on the outer wall of the housing, the fixed block is equipped with fixing port.
In the utility model, the fixing port first passed through on fixed block fixes wind turbine, facilitates the installation of wind turbine, then beats
It opens driving motor and drives drive rod rotation, so as to which 3 d impeller be driven to rotate, to improve the energy conversion efficiency of device, simultaneously
Filter screen in air inlet can carry out air certain filtering, while pass through the engagement between first gear and worm screw
Worm screw is driven to rotate, while link rotatable is driven by the engagement between worm screw and the 4th gear, then passes through the 3rd gear
Engagement between second gear drives flabellum to rotate, so as to play the role of certain current stabilization at air outlet.This practicality
The new setting by 3 d impeller and flabellum makes the energy conversion efficiency of wind turbine be improved, so as to save the energy.
Description of the drawings
Fig. 1 be the utility model proposes a kind of energy-saving fan based on efficient 3 d impeller structure diagram；
Fig. 2 be the utility model proposes a kind of energy-saving fan based on efficient 3 d impeller backsight structural representation；
Fig. 3 the utility model proposes a kind of energy-saving fan based on efficient 3 d impeller side structure schematic view；
Fig. 4 is structure diagram at the A of Fig. 3.
In figure：1 housing, 2 driving motors, 3 supporting rods, 4 drive links, 53 d impellers, 6 fixed links, 7 worm screws, 8 first teeth
Wheel, 9 bull sticks, 10 supporting blocks, 11 flabellums, 12 second gears, 13 the 3rd gears, 14 connecting rods, 15 the 4th gears, 16 filter screens, 17
Sealing ring, 18 supporting sleeves, 19 fixed blocks.
Specific embodiment
The following is a combination of the drawings in the embodiments of the present utility model, and the technical scheme in the embodiment of the utility model is carried out
It clearly and completely describes, it is clear that the described embodiments are only a part of the embodiments of the utility model rather than whole
Embodiment.
In the description of the utility model, it is to be understood that term " on ", " under ", "front", "rear", "left", "right",
The orientation or position relationship of the instructions such as " top ", " bottom ", " interior ", " outer " are based on orientation shown in the drawings or position relationship, are only
The utility model must have specific with the device or element for simplifying description rather than instruction or hint meaning for ease of description
Orientation, with specific azimuth configuration and operation, therefore it is not intended that limitation to the utility model.
With reference to Fig. 1-4, a kind of energy-saving fan based on efficient 3 d impeller, including housing 1 and driving motor 2, driving electricity
Machine 2 is fixedly connected with the one side of 1 outer wall of housing by supporting rod 3, and the one side of housing 1 is equipped with air inlet, and housing 1 is away from air inlet
One end be equipped with air outlet, the output terminal of driving motor 2 is fixedly connected with drive link 4, for 3 d impeller 5 to be driven to rotate, pass
The one end of lever 4 away from driving motor 2 runs through the outer wall of housing 1 and is fixed with 3 d impeller 5, for improving the energy of device
Utilization rate is rotatably connected to worm screw 7 on the outer wall of housing 1 by fixed link 6, for the 4th gear 15 to be driven to rotate, drive link 4
Upper fixing sleeve is connected to the first gear 8 being meshed with worm screw 7, and for worm screw 7 to be driven to rotate, bull stick is rotatably connected in air outlet
9, it is rotated for flabellum 11 to be driven to rotate, on bull stick 9 and is socketed with supporting block 10, be used to support bull stick 9, supporting block 10 is separate to be turned
One end of bar 9 is fixedly connected with the inner wall of air outlet, and one end of bull stick 9 is fixedly connected with multiple flabellums 11, certain for playing
Warm stream effect, one end fixing sleeve of the bull stick 9 away from flabellum 11 is connected to second gear 12, for bull stick 9 to be driven to rotate, air outlet
It is interior equipped with the 3rd gear 13 being meshed with second gear 12, by 14 turns of connecting rod between the 3rd gear 13 and the inner wall of air outlet
Dynamic connection, for the 3rd gear 13 to be driven to rotate, the one end of connecting rod 14 away from the 3rd gear 13 through air outlet inner wall and to
Outer extension, one end fixing sleeve that connecting rod 14 extends are connected to the 4th gear 15 being meshed with worm screw 7.
Filter screen 16 is inserted in the utility model, in air inlet, prevents dust from entering in wind turbine, drive link 4 is close to drive
One end of dynamic motor 2, which rotates, is socketed with sealing ring 17, and the one side of sealing ring 17 and the inner wall of housing 1 offset, and enhance the close of wind turbine
Feng Xing is rotated on connecting rod 14 and is socketed with two supporting sleeves 18, the opposite one side of two supporting sleeves 18 respectively with the inner wall of housing 1 and
The outer wall of housing 1 offsets, and prevents connecting rod 14 from rocking, and coated with anticorrosive coating on 3 d impeller 5, prevents that 3 d impeller 5 is rotten
It loses, multiple fixed blocks 19 is fixedly connected on the outer wall of housing 1, fixed block 19 is equipped with fixing port, facilitates fixing device.
In the utility model, the fixing port first passed through on fixed block 19 fixes wind turbine, facilitates the installation of wind turbine, then
Opening driving motor 2 drives drive link 4 to rotate, so as to which 3 d impeller 5 be driven to rotate, to improve the energy conversion of device effect
Rate, while the filter screen 16 in air inlet can carry out air certain filtering, at the same by first gear 8 and worm screw 7 it
Between engagement worm screw 7 is driven to rotate, while 14 turns of connecting rod is driven by engagement between 7 and the 4th gear 15 of worm screw
It is dynamic, then by the engagement between the 3rd gear 13 and second gear 12 flabellum 11 is driven to rotate, so as to be risen at air outlet
It is acted on to certain current stabilization.
The above is only the preferable specific embodiment of the utility model, but the scope of protection of the utility model is not
This is confined to, in the technical scope that any one skilled in the art discloses in the utility model, according to this practicality
New technical solution and its utility model design are subject to equivalent substitution or change, should all cover the protection model in the utility model
Within enclosing.
Claims (6)
1. a kind of energy-saving fan based on efficient 3 d impeller, including housing (1) and driving motor (2), which is characterized in that described
Driving motor (2) is fixedly connected with the one side of housing (1) outer wall by supporting rod (3), and the one side of the housing (1) is equipped with air inlet
Mouthful, the one end of the housing (1) away from air inlet is equipped with air outlet, and the output terminal of the driving motor (2) is fixedly connected with biography
Lever (4), the one end of the drive link (4) away from driving motor (2) run through the outer wall of housing (1) and are fixed with 3 d impeller
(5), worm screw (7) is rotatably connected to by fixed link (6) on the outer wall of the housing (1), it is fixedly sleeved on the drive link (4)
There is the first gear (8) being meshed with worm screw (7), bull stick (9) is rotatably connected in the air outlet, is turned on the bull stick (9)
Dynamic to be socketed with supporting block (10), the one end of the supporting block (10) away from bull stick (9) is fixedly connected with the inner wall of air outlet, described
One end of bull stick (9) is fixedly connected with multiple flabellums (11), and one end fixing sleeve of the bull stick (9) away from flabellum (11) is connected to the
Two gears (12), the air outlet is interior to be equipped with the 3rd gear (13) being meshed with second gear (12), the 3rd gear
(13) it is rotatablely connected between the inner wall of air outlet by connecting rod (14), the one end of the connecting rod (14) away from the 3rd gear (13)
Through air outlet inner wall and extend outwardly, one end fixing sleeve of the connecting rod (14) extension is connected to what is be meshed with worm screw (7)
4th gear (15).
A kind of 2. energy-saving fan based on efficient 3 d impeller according to claim 1, which is characterized in that the air inlet
Inside it is inserted with filter screen (16).
A kind of 3. energy-saving fan based on efficient 3 d impeller according to claim 1, which is characterized in that the drive link
(4) rotated close to one end of driving motor (2) and is socketed with sealing ring (17), the one side of the sealing ring (17) and housing (1)
Inner wall offsets.
A kind of 4. energy-saving fan based on efficient 3 d impeller according to claim 1, which is characterized in that the connecting rod
(14) rotated on and be socketed with two supporting sleeves (18), two opposite one sides of the supporting sleeve (18) are interior with housing (1) respectively
The outer wall of wall and housing (1) offsets.
A kind of 5. energy-saving fan based on efficient 3 d impeller according to claim 1, which is characterized in that the ternary leaf
It takes turns and anticorrosive coating is coated on (5).
A kind of 6. energy-saving fan based on efficient 3 d impeller according to claim 1, which is characterized in that the housing
(1) multiple fixed blocks (19) are fixedly connected on outer wall, the fixed block (19) is equipped with fixing port.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721013882.0U CN207420901U (en) | 2017-08-14 | 2017-08-14 | A kind of energy-saving fan based on efficient 3 d impeller |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721013882.0U CN207420901U (en) | 2017-08-14 | 2017-08-14 | A kind of energy-saving fan based on efficient 3 d impeller |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207420901U true CN207420901U (en) | 2018-05-29 |
Family
ID=62314885
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721013882.0U Expired - Fee Related CN207420901U (en) | 2017-08-14 | 2017-08-14 | A kind of energy-saving fan based on efficient 3 d impeller |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207420901U (en) |
-
2017
- 2017-08-14 CN CN201721013882.0U patent/CN207420901U/en not_active Expired - Fee Related
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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: 20180529 Termination date: 20190814 |