CN207406504U - A kind of long cross flow fan - Google Patents
A kind of long cross flow fan Download PDFInfo
- Publication number
- CN207406504U CN207406504U CN201721323398.8U CN201721323398U CN207406504U CN 207406504 U CN207406504 U CN 207406504U CN 201721323398 U CN201721323398 U CN 201721323398U CN 207406504 U CN207406504 U CN 207406504U
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- CN
- China
- Prior art keywords
- wind wheel
- wind
- substrate
- motor
- bearing
- 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
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- Structures Of Non-Positive Displacement Pumps (AREA)
Abstract
The utility model discloses a kind of long cross flow fans, including air passage, wind wheel and the motor being made of left socle, right support, front wind shield and rear barge board, in the air passage wind wheel is equipped with through intermediate support segmentation, wherein, it counts from left to right, the left end of first order wind wheel is mounted on through short rivet, bearing and bearing block on left socle, the left end of next stage wind wheel passes through through intermediate support through long rivet and passes through intermediate bearing and intermediate bearing sleeve is connected with the rubber connecting seat of higher level's wind wheel right end, output axis connection of the right end through rubber connecting seat and motor of afterbody wind wheel.The utility model is using plastics as housing main body, using aluminum wind wheel as kernel, the use of DC motors is driving, using the two or more wind wheels of sectional design, the wind turbine of integral type is formed, install convenient, performance are stablized, and can effectively control the straightness of multiple wind wheels using the above structure, vibrations and the noise of wind turbine are reduced, greatly improves the utilization rate of wind turbine.
Description
Technical field
The utility model is related to a kind of wind turbine, more particularly to a kind of long cross flow fan.
Background technology
At present, double wind wheel or windy wheel construction can be generally set for long cross flow fan on the market, with double wind wheel through-flow wind
Usually all it is that wind wheel component is exported into axis connection with the both ends of motor respectively, motor is in centre so that the overall length of wind turbine exemplified by machine
It is restricted, and occupies the outlet air position of part, so as to cause practical efficiency deficiency, have to further improve utilization rate
Necessity is further improved the prior art.
Utility model content
The technical issues of the utility model solves is to provide a kind of long cross flow fan, to solve in above-mentioned background technology
The shortcomings that.
The technical issues of the utility model solves is realized using following technical scheme：
A kind of long cross flow fan, including be made of left socle, right support, front wind shield and rear barge board air passage, wind wheel
And motor, wind wheel is equipped with through intermediate support segmentation in the air passage, wherein, it counts from left to right, the left end of first order wind wheel is through short
Rivet, bearing and bearing block are mounted on left socle, and the left end of next stage wind wheel through intermediate support and passes through through long rivet
Between bearing and intermediate bearing sleeve be connected with the rubber connecting seat of higher level's wind wheel right end, the right end of afterbody wind wheel connects through rubber
The output axis connection of joint chair and motor.
Further, the intermediate support includes substrate, and the lower part of substrate is equipped with and the matched arc-shaped side of rear barge board, substrate
Centre be equipped with bearing via, the left side plate face surrounding of substrate is respectively equipped with engaging lug, and engaging lug is equipped with mounting hole；One side
Face, substrate on the inside of front wind shield by mounting ear with being connected, and on the other hand, substrate is connected by mounting ear with rear barge board.
Further, the motor is mounted on the outside of right support through electric machine support and rubber tack, and the output shaft of motor passes through
The via of electric machine support is connected through rubber connecting seat with afterbody wind wheel.
The utility model is using plastics as housing main body, the use of DC motors is driving, using segmentation using aluminum wind wheel as kernel
Formula designs two or more wind wheels, forms the wind turbine of integral type, and install convenient, performance are stablized, using the above structure can
The straightness of multiple wind wheels is effectively controlled, reduces vibrations and the noise of wind turbine, greatly improves the utilization rate of wind turbine.
Description of the drawings
Fig. 1 is the structure diagram of the preferred embodiment 1 of the utility model；
Fig. 2 is the decomposition texture schematic diagram of Fig. 1；
Fig. 3 is the structure diagram of the utility model intermediate support；
In figure, bearing block 1, left socle 2, rear barge board 3, front wind shield 4, right support 5, intermediate bearing sleeve 6, intermediate bearing
7, short rivet 8, wind wheel 9, rubber connecting seat 10, intermediate support 11, long rivet 12, rubber tack 13, electric machine support 14, motor 15,
Mounting ear 100, substrate 110, arc-shaped side 111, bearing via 112, mounting hole 113.
Specific embodiment
In order to which the technical means, creative features, achievable purpose and effectiveness for realizing the utility model are easy to understand, under
Face combines and is specifically illustrating, and the utility model is expanded on further.
Embodiment 1, referring to Fig. 1 --- Fig. 3, a kind of long cross flow fan, including by left socle 2, right support 5, front wind shield 4
And air passage, wind wheel 9 and the motor 15 that rear barge board 3 forms, through the segmentation of intermediate support 11 equipped with wind wheel in the air passage, wherein,
It counts from left to right, the left end of first order wind wheel is mounted on through short rivet 8, bearing and bearing block 1 on left socle 2, next stage wind wheel
Left end through intermediate support 11 and pass through intermediate bearing 6 and intermediate bearing sleeve 7 and higher level's wind wheel right end through long rivet 12
Rubber connecting seat 10 connects, output axis connection of the right end through rubber connecting seat 10 Yu motor 15 of afterbody wind wheel.
The intermediate support 11 includes substrate 110, and the lower part of substrate 110 is equipped with and rear 3 matched arc-shaped side of barge board
111, the centre of substrate 110 is equipped with bearing via 112, and the left side plate face surrounding of substrate 110 is respectively equipped with mounting ear 100, installs
Ear 100 is equipped with mounting hole 113；On the one hand, substrate 110 is connected by mounting ear 100 with 4 inside of front wind shield, on the other hand,
Substrate 110 is connected by mounting ear 100 with rear barge board 3.
The motor 15 is mounted on the outside of right support through electric machine support 14 and rubber tack 13, and the output shaft of motor 15 passes through
The via of electric machine support 14 is connected through rubber connecting seat 10 with afterbody wind wheel.
The utility model is using plastics as housing main body, the use of DC motors is driving, using segmentation using aluminum wind wheel as kernel
Formula designs two or more wind wheels, forms the wind turbine of integral type, and install convenient, performance are stablized, using the above structure can
The straightness of multiple wind wheels is effectively controlled, reduces vibrations and the noise of wind turbine, greatly improves the utilization rate of wind turbine.
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
Simply 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 scope is defined by the appending claims and its equivalent thereof.
Claims (3)
1. a kind of long cross flow fan, including what is be made of left socle (2), right support (5), front wind shield (4) and rear barge board (3)
Air passage, wind wheel (9) and motor (15), which is characterized in that wind wheel is equipped with through intermediate support (11) segmentation in the air passage, wherein,
It counts from left to right, the left end of first order wind wheel is mounted on through short rivet (8), bearing and bearing block (1) on left socle (2), next
The left end of grade wind wheel through intermediate support (11) and passes through intermediate bearing (6) and intermediate bearing sleeve (7) and the through long rivet (12)
Rubber connecting seat (10) connection of higher level's wind wheel right end, the right end of afterbody wind wheel is through rubber connecting seat (10) and motor (15)
Output axis connection.
2. a kind of long cross flow fan according to claim 1, which is characterized in that the intermediate support (11) includes substrate
(110), the lower part of substrate (110) is equipped with is equipped with axis with rear barge board (3) matched arc-shaped side (111), the centre of substrate (110)
Via (112) is held, the left side plate face surrounding of substrate (110) is respectively equipped with mounting ear（100), mounting ear（100) it is equipped with installation
Hole (113)；On the one hand, substrate (110) is connected by mounting ear (100) with front wind shield (4) inside, on the other hand, substrate
(110) it is connected by mounting ear (100) with rear barge board (3).
3. a kind of long cross flow fan according to claim 1 or 2, which is characterized in that the motor (15) is through electric machine support
(14) and rubber tack (13) is mounted on the outside of right support, and the output shaft of motor (15) passes through the via of electric machine support (14) through rubber
Glue connection seat (10) is connected with afterbody wind wheel.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721323398.8U CN207406504U (en) | 2017-10-16 | 2017-10-16 | A kind of long cross flow fan |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721323398.8U CN207406504U (en) | 2017-10-16 | 2017-10-16 | A kind of long cross flow fan |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207406504U true CN207406504U (en) | 2018-05-25 |
Family
ID=62319694
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721323398.8U Expired - Fee Related CN207406504U (en) | 2017-10-16 | 2017-10-16 | A kind of long cross flow fan |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207406504U (en) |
-
2017
- 2017-10-16 CN CN201721323398.8U patent/CN207406504U/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 |
Granted publication date: 20180525 Termination date: 20181016 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |