CN107676279A - A kind of multi-mode blower fan - Google Patents
A kind of multi-mode blower fan Download PDFInfo
- Publication number
- CN107676279A CN107676279A CN201711041141.8A CN201711041141A CN107676279A CN 107676279 A CN107676279 A CN 107676279A CN 201711041141 A CN201711041141 A CN 201711041141A CN 107676279 A CN107676279 A CN 107676279A
- Authority
- CN
- China
- Prior art keywords
- pedestal
- motor
- support
- elongated hole
- follower
- 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.)
- Pending
Links
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04D—NON-POSITIVE-DISPLACEMENT PUMPS
- F04D25/00—Pumping installations or systems
- F04D25/02—Units comprising pumps and their driving means
- F04D25/08—Units comprising pumps and their driving means the working fluid being air, e.g. for ventilation
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04D—NON-POSITIVE-DISPLACEMENT PUMPS
- F04D29/00—Details, component parts, or accessories
- F04D29/05—Shafts or bearings, or assemblies thereof, specially adapted for elastic fluid pumps
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Structures Of Non-Positive Displacement Pumps (AREA)
Abstract
The invention discloses a kind of multi-mode blower fan, including pedestal, turbine assembly, motor are provided with pedestal from left to right, turbine assembly includes pedestal spiral case component, pedestal is provided with linkage axle bed, sets universal driving shaft in the axle bed that links, universal driving shaft is connected with fan blade, follower, motor is provided with drive shaft, pedestal and/or motor and the removable connection of pedestal；The present invention has three kinds of mode of operations, and pattern one is dried in rear side, and pattern two is reformed into front side air-breathing, and pattern three can be applied in pattern one, pattern two, and such turbine assembly just can the easily quickly switching between air-breathing and air blowing.The present invention is used for air blast, air-breathing.
Description
Technical field
The present invention relates to air blower field, the variable blower fan of particularly a kind of mode of operation.
Background technology
Existing air blower can only often adapt to a kind of working environment, but present operative scenario change is various, only uses
A kind of air blower of mode of operation does not adapt to change various operative scenario.But if more different blower fans of buying will be given and use
Bring very big burden in family.
And existing air blower is limited to the consideration of inertial thinking and cost, the part of the blower fan of different model is mutually obstructed
With, therefore the turnover of existing air blower manufacturer inventory part is slow, can also produce it is substantial amounts of for a long time without using part.
The content of the invention
The technical problem to be solved in the present invention is：A kind of blower fan that can realize various modes conversion is provided.
The present invention solve its technical problem solution be：
A kind of multi-mode blower fan, including pedestal, turbine assembly, motor, turbine assembly are provided with pedestal from left to right
The spiral case component with fan blade being connected including pedestal, with pedestal, pedestal are provided with linkage axle bed, and linkage axle bed is interior provided with before being in
The front side of pedestal, rear side are stretched out in the universal driving shaft set afterwards, the rear and front end of universal driving shaft respectively, the both ends of universal driving shaft respectively with wind
The removable connection of leaf, follower, motor is interior to be provided with the outwardly directed drive shaft in both ends, the removable company in wherein one end of drive shaft
Driving wheel is connected to, driving wheel is connected with follower so as to realize the transmission of power, and the left side of pedestal is provided with the first installing zone, pedestal
Right side be provided with the second installing zone, pedestal is located on the first installing zone, and motor is located on the second installing zone, pedestal and/or motor
With the removable connection of pedestal；
Pedestal, spiral case component, driving wheel, follower, drive shaft, universal driving shaft have following connection mode：
Pattern one：Spiral case component is located at the rear side of universal driving shaft, and follower is located at the front side of universal driving shaft, and driving wheel is located at driving
The front side of axle；
Pattern two：Follower is located at the rear side of universal driving shaft, and spiral case component is located at the front side of universal driving shaft, and driving wheel is located at driving
The rear side of axle；
Pattern three：The position of turbine assembly is constant, and 180 degree rotates before and after motor, and the position of driving wheel is also constant.
As the further improvement of such scheme, driving wheel, follower are belt wheel, and driving wheel is connected with follower with belt
Connect.
As the further improvement of such scheme, the front and rear sides of the first installing zone are equipped with the first length along left and right extension
Shape hole, motor are connected with first elongated hole.
As the further improvement of such scheme, the front and rear sides of the second installing zone are equipped with the second length along left and right extension
Shape hole, motor are connected with second elongated hole.
As the further improvement of such scheme, pedestal includes two along the first of left and right extension set in time interval
Support, first elongated hole are located at the left side of first support, and second elongated hole is located at the right side of first support.
As the further improvement of such scheme, pedestal also includes second that spaced two of left and right extends in the longitudinal
Support, the second support are located in first support, the rear and front end of second support respectively with described two first supports
Second elongated hole connects, second support and motor connection.
As the further improvement of such scheme, second support is provided with the 3rd elongated hole extended along second support, institute
Motor is stated to be connected with the 3rd elongated hole.
The beneficial effects of the invention are as follows：A kind of multi-mode blower fan, including pedestal, turbine set is provided with from left to right on pedestal
Part, motor, the spiral case component with fan blade that turbine assembly includes pedestal, is connected with pedestal, pedestal are provided with linkage axle bed,
Interior be provided with of the axle bed that links stretches out the front side of pedestal, rear side respectively in the front and rear universal driving shaft set, the rear and front end of universal driving shaft, linkage
The both ends of axle are respectively with fan blade, the removable connection of follower, and motor is interior to be provided with the outwardly directed drive shaft in both ends, drive shaft
Wherein one end is removable is connected with driving wheel, and driving wheel is connected so as to realize the transmission of power with follower, set on the left of pedestal
There is the first installing zone, the right side of pedestal is provided with the second installing zone, and pedestal is located on the first installing zone, and motor is located at the second installing zone
On, pedestal and/or motor and the removable connection of pedestal；Pedestal, spiral case component, driving wheel, follower, drive shaft, universal driving shaft have
Following connection mode：Pattern one：Spiral case component is located at the rear side of universal driving shaft, and follower is located at the front side of universal driving shaft, driving wheel
It is located at the front side of drive shaft；Pattern two：Follower is located at the rear side of universal driving shaft, and spiral case component is located at the front side of universal driving shaft, drives wheel
It is located at the rear side of drive shaft；Pattern three：The position of turbine assembly is constant, and 180 degree rotates before and after motor, the position of driving wheel
It is constant.When being switched to pattern two due to slave pattern one of the present invention, it is only necessary to will be exchanged before and after spiral case component and follower, driving wheel
The rear side of drive shaft is shifted on front side of from drive shaft, such switching is quick and convenient, it is assumed that pattern one is dried in rear side, in pattern
One reforms into when being switched to pattern two in front side air-breathing, so can not only be switched fast, also more a kind of new air blower application
Scene, for example, two close to space, space needs to dry and another space needs exhausting, if the two spaces are not
Use simultaneously, then the blower fan of playscript with stage directions invention can complete the work requirements of two spaces.Pattern three can be applied in pattern
First, in pattern two, such turbine assembly just can the easily quickly switching between air-breathing and air blowing.The present invention is used to rouse
Wind, air-breathing.
Brief description of the drawings
Technical scheme in order to illustrate the embodiments of the present invention more clearly, make required in being described below to embodiment
Accompanying drawing is briefly described.Obviously, described accompanying drawing is the part of the embodiment of the present invention, rather than is all implemented
Example, those skilled in the art on the premise of not paying creative work, can also obtain other designs according to these accompanying drawings
Scheme and accompanying drawing.
Fig. 1 is the main structure diagram of the embodiment of the present invention；
Fig. 2 is the left view structural representation of the embodiment of the present invention；
Fig. 3 is the pedestal schematic top plan view of the embodiment of the present invention.
Embodiment
Carried out below with reference to the design of embodiment and accompanying drawing to the present invention, concrete structure and caused technique effect clear
Chu, it is fully described by, to be completely understood by the purpose of the present invention, feature and effect.Obviously, described embodiment is this hair
Bright part of the embodiment, rather than whole embodiments, based on embodiments of the invention, those skilled in the art is not paying
The other embodiment obtained on the premise of creative work, belongs to the scope of protection of the invention.In addition, be previously mentioned in text
All connection/annexations, not singly refer to component and directly connect, and refer to be added deduct by adding according to specific implementation situation
Few couple auxiliary, to form more excellent draw bail.Each technical characteristic in the present invention, in the premise of not conflicting conflict
Under can be with combination of interactions.
Referring to figs. 1 to Fig. 3, this is embodiments of the invention, specifically：
A kind of multi-mode blower fan, including pedestal, turbine assembly, motor 2, turbine assembly are provided with pedestal from left to right
The spiral case component 12 with fan blade being connected including pedestal 11, with pedestal 11, pedestal 11 are provided with linkage axle bed 111, universal driving shaft
Be provided with seat 111 in the front and rear universal driving shafts 112 set, the rear and front end of universal driving shaft 112 stretch out respectively the front side of pedestal 11, after
Side, respectively with fan blade, 13 removable connection of follower, motor 2 is interior to be provided with the outwardly directed drive in both ends at the both ends of universal driving shaft 112
Moving axis 21, wherein one end of drive shaft 21 is removable to be connected with driving wheel 22, and driving wheel 22 is connected with follower 13 so as to realize
The transmission of power, the left side of pedestal are provided with the first installing zone, and the right side of pedestal is provided with the second installing zone, and pedestal 11 is located at the first peace
Fill in area, motor 2 is located on the second installing zone, pedestal 11 and/or motor 2 and the removable connection of pedestal；Pedestal, spiral case component
12nd, driving wheel 22, follower 13, drive shaft 21, universal driving shaft 112 have following connection mode：Pattern one：Spiral case component 12 is located at
The rear side of universal driving shaft 112, follower 13 are located at the front side of universal driving shaft 112, and driving wheel 22 is located at the front side of drive shaft 21；Pattern
Two：Follower 13 is located at the rear side of universal driving shaft 112, and spiral case component 12 is located at the front side of universal driving shaft 112, and driving wheel 22 is located at driving
The rear side of axle 21；Pattern three：The position of turbine assembly is constant, and 180 degree rotates before and after motor 2, and the position of driving wheel 22 is not yet
Become.When being switched to pattern two due to slave pattern one of the present invention, it is only necessary to will be exchanged before and after spiral case component and follower, driving wheel from
The rear side of drive shaft is shifted on front side of drive shaft, such switching is quick and convenient, it is assumed that pattern one is dried in rear side, in pattern one
Reform into during the pattern two of being switched in front side air-breathing, so can not only be switched fast, also more a kind of new air blower applied field
Scape, for example, two close to space, space needs to dry and another space needs exhausting, if the two spaces are different
When use, then the blower fan of playscript with stage directions invention can complete the work requirements of two spaces.Pattern three can apply pattern one,
In pattern two, such turbine assembly just can the easily quickly switching between air-breathing and air blowing.
For the ease of the switching of various patterns, driving wheel 22, follower 13 are belt wheel, and driving wheel 22 is used with follower 13
Belt connects.Belt transmission is not only convenient to mount and dismount, and does not have that clothing will not be made during greasy dirt replacing dirty above belt, without doing
Dust prevention.
In order to realize that different model blower fan can share same pedestal, the front and rear sides of the first installing zone are equipped with along left and right
First elongated hole of extension, motor 2 are connected with first elongated hole；The front and rear sides of second installing zone, which are equipped with along left and right, prolongs
The second elongated hole stretched, motor 2 are connected with second elongated hole.Prolong two edges left and right that pedestal includes setting in time interval
The first support 31 stretched, first elongated hole are located at the left side of first support 31, and second elongated hole is located at first support
31 right side.The front and back position of motor 2 and pedestal can be thus adjusted, so as to adapt to various sizes of spiral case component and electricity
Machine.
Pedestal also includes spaced two of the left and right second support 32 extended in the longitudinal, and the second support 32 is located at
In first support 31, the rear and front end of second support 32 is connected with the second elongated hole in described two first supports 31 respectively,
Second support 32 is connected with motor 2.The rotation of 180 degree before and after easily can so being carried out to motor, also can be easily
Belt is tensioned.
Because the length dimension of small machine is small, its drive shaft is so caused to be made unusual length, so uneconomical, driving
The rigidity of axle can not be guaranteed, so second support 32 is provided with the 3rd elongated hole extended along second support 32, it is described
Motor 2 is connected with the 3rd elongated hole.So motor can easily adjusts front and rear position.The pedestal energy of the present embodiment
Various sizes of motor and spiral case component is adapted to, spare part can be greatly reduced, improves the utility ratio in warehouse, it also avoid the spare time of factory
Put overstocking for part.
The better embodiment of the present invention is illustrated above, but the present invention is not limited to the embodiment,
Those skilled in the art can also make a variety of equivalent modifications or replacement on the premise of without prejudice to spirit of the invention, this
Equivalent modification or replacement are all contained in the application claim limited range a bit.
Claims (7)
1. a kind of multi-mode blower fan, including pedestal, turbine assembly, motor (2) are provided with pedestal from left to right, its feature exists
In：The spiral case component (12) with fan blade that turbine assembly includes pedestal (11), is connected with pedestal (11), pedestal are set on (11)
Have a linkage axle bed (111), be provided with linkage axle bed (111) in the front and rear universal driving shaft (112) set, universal driving shaft (112) it is front and rear
The front side of pedestal (11), rear side are stretched out in both ends respectively, and the both ends of universal driving shaft (112) are removable with fan blade, follower (13) respectively
Connection, motor (2) is interior to be provided with the outwardly directed drive shaft (21) in both ends, and wherein one end of drive shaft (21) is removable to be connected with
Driving wheel (22), driving wheel (22) are connected with follower (13) so as to realize the transmission of power, and the left side of pedestal is provided with the first peace
Area is filled, the right side of pedestal is provided with the second installing zone, and pedestal (11) is located on the first installing zone, and motor (2) is located at the second installing zone
On, pedestal (11) and/or motor (2) and the removable connection of pedestal；
Pedestal, spiral case component (12), driving wheel (22), follower (13), drive shaft (21), universal driving shaft (112) have following company
Connect pattern：
Pattern one：Spiral case component (12) is located at the rear side of universal driving shaft (112), and follower (13) is located at the front side of universal driving shaft (112),
Driving wheel (22) is located at the front side of drive shaft (21)；
Pattern two：Follower (13) is located at the rear side of universal driving shaft (112), and spiral case component (12) is located at the front side of universal driving shaft (112),
Driving wheel (22) is located at the rear side of drive shaft (21)；
Pattern three：The position of turbine assembly is constant, and 180 degree rotates before and after motor (2), and the position of driving wheel (22) is also constant.
A kind of 2. multi-mode blower fan according to claim 1, it is characterised in that：Driving wheel (22), follower (13) are
Belt wheel, driving wheel (22) are connected with follower (13) with belt.
A kind of 3. multi-mode blower fan according to claim 1, it is characterised in that：The front and rear sides of first installing zone are equipped with
Along the first elongated hole of left and right extension, motor (2) is connected with first elongated hole.
A kind of 4. multi-mode blower fan according to claim 1, it is characterised in that：The front and rear sides of second installing zone are equipped with
Along the second elongated hole of left and right extension, motor (2) is connected with second elongated hole.
A kind of 5. multi-mode blower fan according to claim 1, it is characterised in that：Pedestal includes two set in time interval
The individual first support (31) along left and right extension, first elongated hole are located at the left side of first support (31), and described second is elongated
Hole is located at the right side of first support (31).
A kind of 6. multi-mode blower fan according to claim 5, it is characterised in that：Pedestal also includes left and right spaced two
The individual second support (32) extended in the longitudinal, the second support (32) are located in first support (31), second support (32)
Rear and front end is connected with the second elongated hole in described two first supports (31) respectively, and second support (32) connects with motor (2)
Connect.
A kind of 7. multi-mode blower fan according to claim 6, it is characterised in that：Second support (32) is provided with along second
3rd elongated hole of frame (32) extension, the motor (2) are connected with the 3rd elongated hole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711041141.8A CN107676279A (en) | 2017-10-30 | 2017-10-30 | A kind of multi-mode blower fan |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711041141.8A CN107676279A (en) | 2017-10-30 | 2017-10-30 | A kind of multi-mode blower fan |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107676279A true CN107676279A (en) | 2018-02-09 |
Family
ID=61143835
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711041141.8A Pending CN107676279A (en) | 2017-10-30 | 2017-10-30 | A kind of multi-mode blower fan |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107676279A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112554105A (en) * | 2020-12-04 | 2021-03-26 | 安徽华塑股份有限公司 | Calcium carbide factory coke powder particle collecting device |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2086812U (en) * | 1991-05-22 | 1991-10-16 | 郭素贞 | Exhausting and blowing fan running in any direction |
| JPH0687698U (en) * | 1993-05-27 | 1994-12-22 | 松下精工株式会社 | Motor slide mechanism of blower with silencer box |
| JPH07208398A (en) * | 1994-01-21 | 1995-08-08 | Shoichi Nagase | Fitting/detaching method of blower impeller and device thereof |
| TWM269420U (en) * | 2004-11-04 | 2005-07-01 | Yi Feng Environmental Machiner | Air blower |
| CN101408184A (en) * | 2008-11-07 | 2009-04-15 | 阿丽贝（鞍山）塑料防腐设备有限公司 | Large-scale high and middle pressure full plastic centrifugal fan |
| CN204043147U (en) * | 2014-09-09 | 2014-12-24 | 广东欧科空调制冷有限公司 | The integral type air-supply arrangement of both sides air inlet |
| CN207660851U (en) * | 2017-10-30 | 2018-07-27 | 佛山市南海九洲普惠风机有限公司 | A kind of multi-mode wind turbine |
-
2017
- 2017-10-30 CN CN201711041141.8A patent/CN107676279A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2086812U (en) * | 1991-05-22 | 1991-10-16 | 郭素贞 | Exhausting and blowing fan running in any direction |
| JPH0687698U (en) * | 1993-05-27 | 1994-12-22 | 松下精工株式会社 | Motor slide mechanism of blower with silencer box |
| JPH07208398A (en) * | 1994-01-21 | 1995-08-08 | Shoichi Nagase | Fitting/detaching method of blower impeller and device thereof |
| TWM269420U (en) * | 2004-11-04 | 2005-07-01 | Yi Feng Environmental Machiner | Air blower |
| CN101408184A (en) * | 2008-11-07 | 2009-04-15 | 阿丽贝（鞍山）塑料防腐设备有限公司 | Large-scale high and middle pressure full plastic centrifugal fan |
| CN204043147U (en) * | 2014-09-09 | 2014-12-24 | 广东欧科空调制冷有限公司 | The integral type air-supply arrangement of both sides air inlet |
| CN207660851U (en) * | 2017-10-30 | 2018-07-27 | 佛山市南海九洲普惠风机有限公司 | A kind of multi-mode wind turbine |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112554105A (en) * | 2020-12-04 | 2021-03-26 | 安徽华塑股份有限公司 | Calcium carbide factory coke powder particle collecting device |
| CN112554105B (en) * | 2020-12-04 | 2022-07-12 | 安徽华塑股份有限公司 | Calcium carbide factory coke powder particle collecting device |
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