CN203967855U - A kind of infant industry fan - Google Patents
A kind of infant industry fan Download PDFInfo
- Publication number
- CN203967855U CN203967855U CN201420276309.9U CN201420276309U CN203967855U CN 203967855 U CN203967855 U CN 203967855U CN 201420276309 U CN201420276309 U CN 201420276309U CN 203967855 U CN203967855 U CN 203967855U
- Authority
- CN
- China
- Prior art keywords
- fan
- motor
- transcapsidation
- fan blade
- stator core
- 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 - Lifetime
Links
- 229910000831 Steel Inorganic materials 0.000 claims abstract description 16
- 239000010959 steel Substances 0.000 claims abstract description 16
- 230000007547 defect Effects 0.000 abstract description 3
- 238000009434 installation Methods 0.000 abstract description 2
- 230000006698 induction Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000017525 heat dissipation Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000013589 supplement Substances 0.000 description 1
- 238000009423 ventilation Methods 0.000 description 1
- 238000004804 winding Methods 0.000 description 1
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
- F04D25/088—Ceiling fans
-
- 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
- F04D29/005—Decorative aspects, i.e. features which have no effect on the functioning of the pump
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02K—DYNAMO-ELECTRIC MACHINES
- H02K1/00—Details of the magnetic circuit
- H02K1/06—Details of the magnetic circuit characterised by the shape, form or construction
- H02K1/22—Rotating parts of the magnetic circuit
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02K—DYNAMO-ELECTRIC MACHINES
- H02K7/00—Arrangements for handling mechanical energy structurally associated with dynamo-electric machines, e.g. structural association with mechanical driving motors or auxiliary dynamo-electric machines
- H02K7/14—Structural association with mechanical loads, e.g. with hand-held machine tools or fans
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Structures Of Non-Positive Displacement Pumps (AREA)
- Connection Of Motors, Electrical Generators, Mechanical Devices, And The Like (AREA)
Abstract
An infant industry fan, belongs to ceiling fan field.Existing industry exists that fan overall weight is large, the high defect of bearing capacity during fan running.The utility model comprises motor and fan blade, motor comprises motor transcapsidation, stator core, magnet steel and motor shaft, stator core is fixed on motor shaft, described motor transcapsidation is provided with axially extending bore, the cavity of axially extending bore and motor transcapsidation connects, described motor shaft is threaded onto in axially extending bore by bearing, described magnet steel is fixed on the sidewall of described motor transcapsidation, work in coordination with described stator core, and between stator core and magnet steel, leave an intersegmental gap, described motor transcapsidation is provided with fan blade installing rack, described fan blade is fixed on this fan blade installing rack.The utility model has been simplified the overall structure of Industrial fan, and installs simply, has improved the installation effectiveness of Industrial fan, has reduced cost and the overall weight of fan, and fan rotation bearing capacity lightens, thereby is conducive to promote on market.
Description
Technical field
The utility model belongs to ceiling fan field, and the Industrial fan of especially using with a kind of workshop is relevant.
Background technology
Factory floor arranges large-scale fan conventionally, thereby can be for heat dissipation ventilation in summer.Motor on existing Industrial fan generally adopts AC induction motor, because AC induction motor exists the defect that speed-regulating function is not high, therefore on Industrial fan, also need to increase decelerator and realize the rotating speed control to Industrial fan fan blade, thereby realize the speed-regulating function of Industrial fan.Because the weight of Industrial fan itself is higher than conventional fan, and Industrial fan is the unsettled top that is fixed on workshop, when mounting industrial fan, need to come fixed electrical machinery and decelerator simultaneously by a bracing frame, it is very inconvenient to install, and has increased the bearing capacity of fan and the production cost of Industrial fan.
Utility model content
The purpose of this utility model is to provide a kind of Industrial fan, and the utility model has solved that the fan overall weight that existing industry exists is large, the high defect of bearing capacity during fan running.
For this reason, the utility model is by the following technical solutions: a kind of infant industry fan, comprise motor and fan blade, it is characterized in that, described motor comprises motor transcapsidation, stator core, magnet steel and motor shaft, stator core is fixed on motor shaft, described motor transcapsidation is provided with axially extending bore, the cavity of axially extending bore and motor transcapsidation connects, described motor shaft is threaded onto in axially extending bore by bearing, described magnet steel is fixed on the sidewall of described motor transcapsidation, work in coordination with described stator core, and between stator core and magnet steel, leave an intersegmental gap, described motor transcapsidation is provided with fan blade installing rack, described fan blade is fixed on this fan blade installing rack.
As to technique scheme supplement and perfect, the utility model also comprises following technical characterictic.
Described fan blade installing rack is fixedly installed in described motor transcapsidation.As preferably, the upper end of described motor transcapsidation is provided with opening, and opening mounts cover by upper end cover, and described fan blade installing rack is exactly this upper end cover, and upper end cover is provided with the axis hole concentric with described axially extending bore, and described motor shaft is threaded onto this axis hole.
Described fan blade installing rack and described motor transcapsidation are one-body molded.
Described fan blade is fixed by connector.
The groove quantity of described stator core is 36 grooves, and magnet steel quantity is 16 pairs.
Described motor shaft is hollow shaft.
The lower end of described motor shaft is provided with lamp, connects the power line of this lamp through the axis hole of described hollow shaft.
Use the utility model can reach following beneficial effect: the utility model has been simplified the overall structure of Industrial fan, and install simply, improved the installation effectiveness of Industrial fan, reduced cost and the overall weight of fan, fan rotation bearing capacity lightens, thereby is conducive to promote on market.
Accompanying drawing explanation
Fig. 1 is structural principle schematic diagram of the present utility model.
Embodiment
Below in conjunction with accompanying drawing, embodiment of the present utility model is described in detail.
Embodiment: as shown in Figure 1, the utility model comprises motor and fan blade 7, it is characterized in that: described motor comprises motor transcapsidation 1, stator core 5, magnet steel 6 and motor shaft 2, stator core 5 is fixed on motor shaft 2, described motor transcapsidation 1 is provided with axially extending bore, the cavity 8 of axially extending bore and motor transcapsidation 1 connects, described motor shaft 2 is threaded onto in axially extending bore by bearing, described magnet steel 6 is fixed on the sidewall of described motor transcapsidation cavity 8, work in coordination with described stator core 5, and between stator core 5 and magnet steel 6, leave an intersegmental gap, described motor transcapsidation 1 is provided with fan blade installing rack, described fan blade 7 is fixed on this fan blade installing rack.Operation principle of the present utility model is: the utility model substitutes the rotor winding of original motor by magnet steel is set, after energising, the transcapsidation of magnet steel drive motor is directly turned round, substituted and originally indirectly by decelerator, driven fan blade to rotate, and structure is more succinct, has alleviated the weight of Industrial fan.
Described fan blade installing rack 9 is fixedly installed in described motor transcapsidation 1.As preferably, the upper end of described motor transcapsidation 1 is provided with opening, and opening mounts cover by upper end cover, and described fan blade installing rack is exactly this upper end cover, and upper end cover is provided with the axis hole concentric with described axially extending bore, and described motor shaft 2 is threaded onto this axis hole.
Described fan blade installing rack 9 is one-body molded with described motor transcapsidation 1, and fan blade installing rack 9 is positioned at the upper end of motor transcapsidation.
Described fan blade 7 is fixed by connector.
The groove quantity of described stator core 5 is 36 grooves, and magnet steel quantity is 16 pairs.
Described motor shaft 2 is hollow shaft.
The lower end of described motor shaft 2 is provided with lamp 3, connects the power line of this lamp 3 through the axis hole of described hollow shaft.
More than show and described basic principle of the present utility model and principal character and advantage of the present utility model.The technical staff of the industry should understand; the utility model is not restricted to the described embodiments; that in above-described embodiment and specification, describes just illustrates principle of the present utility model; do not departing under the prerequisite of the utility model spirit and scope; the utility model also has various changes and modifications, and these changes and improvements all fall within the scope of claimed the utility model.The claimed scope of the utility model is defined by appending claims and equivalent thereof.
Claims (6)
1. an infant industry fan, comprise motor and fan blade (7), it is characterized in that: described motor comprises motor transcapsidation (1), stator core (5), magnet steel (6) and motor shaft (2), stator core (5) is fixed on motor shaft (2), described motor transcapsidation (1) is provided with axially extending bore, the cavity (8) of axially extending bore and motor transcapsidation (1) connects, described motor shaft (2) is threaded onto in axially extending bore by bearing, described magnet steel (6) is fixed on the sidewall of described motor transcapsidation cavity (8), work in coordination with described stator core (5), and leave an intersegmental gap between stator core (5) and magnet steel (6), described motor transcapsidation (1) is provided with fan blade installing rack, described fan blade (7) is fixed on this fan blade installing rack (9).
2. a kind of infant industry fan according to claim 1, is characterized in that: described fan blade installing rack (9) is fixedly installed in described motor transcapsidation (1).
3. a kind of infant industry fan according to claim 1, is characterized in that: described fan blade installing rack (9) is one-body molded with described motor transcapsidation (1).
4. according to a kind of infant industry fan described in claim 2 or 3, it is characterized in that: described fan blade (7) is fixed by connector.
5. a kind of infant industry fan according to claim 4, is characterized in that: described motor shaft (2) is hollow shaft.
6. a kind of infant industry fan according to claim 5, is characterized in that: the lower end of described motor shaft (2) is provided with lamp (3), connects the power line of this lamp (3) through the axis hole of described hollow shaft.
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420276309.9U CN203967855U (en) | 2014-05-27 | 2014-05-27 | A kind of infant industry fan |
| PCT/CN2015/070294 WO2015180494A1 (en) | 2014-05-27 | 2015-01-07 | Novel industrial fan |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420276309.9U CN203967855U (en) | 2014-05-27 | 2014-05-27 | A kind of infant industry fan |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203967855U true CN203967855U (en) | 2014-11-26 |
Family
ID=51928399
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420276309.9U Expired - Lifetime CN203967855U (en) | 2014-05-27 | 2014-05-27 | A kind of infant industry fan |
Country Status (2)
| Country | Link |
|---|---|
| CN (1) | CN203967855U (en) |
| WO (1) | WO2015180494A1 (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104912819A (en) * | 2015-06-17 | 2015-09-16 | 无锡市天力五金弹簧厂 | Small ceiling fan device |
| CN107288900A (en) * | 2016-03-30 | 2017-10-24 | 建准电机工业股份有限公司 | Ceiling fan |
| CN107542684A (en) * | 2016-06-28 | 2018-01-05 | 建准电机工业股份有限公司 | Ceiling fan |
| WO2023274248A1 (en) * | 2021-06-30 | 2023-01-05 | 苏州欧普照明有限公司 | Fan lamp |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108252939A (en) * | 2018-03-08 | 2018-07-06 | 温州卡雷拉工业风扇有限公司 | The Industrial fan of multiple protective |
| CN110219815A (en) * | 2019-06-14 | 2019-09-10 | 广东地豆科技有限公司 | Industrial ceiling fan |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2119398A (en) * | 1937-09-28 | 1938-05-31 | Gen Electric | Combined ceiling fan and light |
| WO1996022628A1 (en) * | 1995-01-17 | 1996-07-25 | Yung, Kwok, Kee | High efficiency electric ceiling fan |
| JP2004040935A (en) * | 2002-07-04 | 2004-02-05 | Asmo Co Ltd | Fan motor arrangement |
| CN201068875Y (en) * | 2007-06-22 | 2008-06-04 | 中山大洋电机股份有限公司 | Ceiling fan with electronic dynamic pattern display apparatus |
| CN203645515U (en) * | 2013-12-19 | 2014-06-11 | 新昌县三新空调风机有限公司 | External rotor permanent magnet synchronous motor of industrial big fan |
-
2014
- 2014-05-27 CN CN201420276309.9U patent/CN203967855U/en not_active Expired - Lifetime
-
2015
- 2015-01-07 WO PCT/CN2015/070294 patent/WO2015180494A1/en active Application Filing
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104912819A (en) * | 2015-06-17 | 2015-09-16 | 无锡市天力五金弹簧厂 | Small ceiling fan device |
| CN107288900A (en) * | 2016-03-30 | 2017-10-24 | 建准电机工业股份有限公司 | Ceiling fan |
| CN107288900B (en) * | 2016-03-30 | 2020-01-24 | 建准电机工业股份有限公司 | Ceiling fan |
| CN107542684A (en) * | 2016-06-28 | 2018-01-05 | 建准电机工业股份有限公司 | Ceiling fan |
| WO2023274248A1 (en) * | 2021-06-30 | 2023-01-05 | 苏州欧普照明有限公司 | Fan lamp |
Also Published As
| Publication number | Publication date |
|---|---|
| WO2015180494A1 (en) | 2015-12-03 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CP01 | Change in the name or title of a patent holder | ||
| CP01 | Change in the name or title of a patent holder |
Address after: Wang Si Zhou Lu 312500 Zhejiang province Shaoxing city Xinchang County No. 6 Patentee after: ZHEJIANG SANXIN TECHNOLOGY Co.,Ltd. Address before: Wang Si Zhou Lu 312500 Zhejiang province Shaoxing city Xinchang County No. 6 Patentee before: XINCHANG COUNTY SANXIN AIR CONDITIONER FANS Co.,Ltd. |
|
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20141126 |