CN212225562U - High-efficient radiating consumption-reducing fan - Google Patents
High-efficient radiating consumption-reducing fan Download PDFInfo
- Publication number
- CN212225562U CN212225562U CN202020687371.2U CN202020687371U CN212225562U CN 212225562 U CN212225562 U CN 212225562U CN 202020687371 U CN202020687371 U CN 202020687371U CN 212225562 U CN212225562 U CN 212225562U
- Authority
- CN
- China
- Prior art keywords
- fan
- casing
- housing
- pivot
- heat dissipation
- 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.)
- Active
Links
Images
Abstract
The utility model discloses a high-efficient radiating consumption reduction fan relates to motor heat dissipation technical field, often because the heat dissipation is insufficient to current fan, leads to the fan to generate heat seriously after fully loaded, is compelled to do the fan greatly in order to solve the heat dissipation, has increased the cost of manufacturing, has improved the energy consumption scheduling problem, the scheme as follows now is proposed, including casing, front end housing and fan housing, the one end fixedly connected with front end housing of casing, the other end fixed mounting of casing has the fan housing, the opening has been seted up on the front end housing, the internally mounted of casing has the pivot, the front end housing is run through in the pivot. The utility model discloses simple structure is novel, through increasing the second flabellum as auxiliary fan, is equipped with first wind channel, second wind channel and opening for the efficiency of the inside circulation of air of motor improves, promotes the radiating effect, and auxiliary fan and first flabellum combined action improve the cooling effect, and circulation of air reduces the fan and uses the energy consumption with higher speed, is fit for carrying out marketing.
Description
Technical Field
The utility model relates to a motor heat dissipation technical field especially relates to a high-efficient radiating consumption reduction fan.
Background
The existing fan usually only radiates heat through the radiating ribs, the radiating efficiency is very low, the temperature can be too high in the running process, and the fan usually causes many parts to lose efficacy or performance to be reduced due to too high heat productivity in use, such as enameled wires, bearings and the like. The motor which meets the requirements of torque and rotating speed performance and needs to increase the volume in order to meet the requirement of small heat productivity;
in order to reduce the heat productivity, the motor is often required to be greatly used by more copper, so that a part of volume is increased, materials are added, and the cost is increased.
SUMMERY OF THE UTILITY MODEL
The utility model provides a pair of high-efficient radiating consumption reduction fan has solved current fan and has often because the heat dissipation is insufficient, leads to the fan to generate heat seriously after fully loaded with the load, is compelled to do the fan big for solving the heat dissipation, has increased the cost of manufacturing, has improved the energy consumption scheduling problem.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
the utility model provides a high-efficient radiating consumption-reducing fan, includes casing, front end housing and fan housing, the one end fixedly connected with front end housing of casing, the other end fixed mounting of casing has the fan housing, the opening has been seted up on the front end housing, the internally mounted of casing has the pivot, the pivot runs through the front end housing, and the pivot runs through one side outer lane fixed mounting of front end housing has first flabellum, the outer lane fixed mounting that the pivot is close to fan housing one end has the second flabellum, the last fixed mounting of pivot has the rotor, install the stator between rotor and the casing, the passageway that the air gap between the hole of stator and the external diameter of rotor formed is the second wind channel, the passageway that the clearance between the stator winding formed is first wind channel.
Preferably, the fan housing is fixedly connected with the side wall of the casing through a bolt, a plurality of vent holes are formed in the fan housing, a base is fixedly mounted below the casing, and the base is fixedly connected with the casing through a bolt.
Preferably, the fan housing is provided with a first through hole, a bearing is fixedly mounted on the inner wall of the first through hole, the rotating shaft penetrates through the bearing, and the rotating shaft is connected with the inner wall of the bearing in a bonding or interference press-fitting mode.
Preferably, the outer ring of the rotating shaft is fixedly provided with a rotor, the front end cover is provided with a shaft through hole, the inner wall of the shaft through hole is fixedly provided with a second bearing, and the rotating shaft penetrates through the second bearing.
Preferably, the first fan blade and the second fan blade are fixedly connected with the rotating shaft, and the number of the flow holes is customized according to actual use requirements.
Compared with the prior art, the beneficial effects of the utility model are that: the utility model has the advantages that the structure is simple and novel, the structure of the utility model is simple and novel, the first air channel, the second air channel and the circulation hole are arranged by adding the second fan blade as the auxiliary fan, so that the air circulation effect inside the motor is improved, the heat dissipation effect is improved, the auxiliary fan and the first fan blade act together, improve the cooling effect, accelerate the circulation of air, reduce the fan and use the energy consumption, be fit for carrying out the marketing.
Drawings
Fig. 1 is a schematic front view of a consumption-reducing fan with high heat dissipation efficiency according to the present invention;
fig. 2 is the utility model provides a front end housing of high-efficient radiating consumption reduction fan looks sideways at the schematic diagram.
In the figure: the fan comprises a shell 1, a front end cover 2, a fan cover 3, a circulation hole 4, a first air duct 5, a second air duct 6, a rotating shaft 7, a first fan blade 8, a second fan blade 9, a rotor 10, a base 11 and a stator 12.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.
Referring to fig. 1-2, a high-efficient radiating consumption-reducing fan, including casing 1, front end housing 2 and wind shield 3, the one end fixedly connected with front end housing 2 of casing 1, the other end fixedly mounted of casing 1 has wind shield 3, circulation hole 4 has been seted up on front end housing 2, the internally mounted of casing 1 has pivot 7, pivot 7 runs through front end housing 2, and pivot 7 runs through one side outer lane fixedly mounted of front end housing 2 has first flabellum 8, the outer lane fixedly mounted that pivot 7 is close to 3 one end of wind shield has second flabellum 9, the last fixedly mounted of pivot 7 has rotor 10, install stator 12 between rotor 10 and the casing 1, the passageway that the air gap formed between the hole of stator 12 and the external diameter of rotor 10 is second wind channel 6, the passageway that the clearance between the stator 12 winding formed is first wind channel 5.
Lateral wall fixed connection that fan housing 3 passes through bolt and casing 1, a plurality of ventilation holes have been seted up on fan housing 3, the below fixed mounting of casing 1 has base 11, base 11 passes through bolt fixed connection with casing 1, first through-hole has been seted up on fan housing 3, and the inner wall fixed mounting of first through-hole has the bearing, and pivot 7 runs through the bearing, and be bonding or interference pressure equipment with the inner wall connected mode of bearing, the outer lane fixed mounting of pivot 7 has rotor 10, the axle through-hole has been seted up on front end housing 2, and axle through-hole inner wall fixed mounting has the second bearing, pivot 7 runs through the second bearing, first flabellum 8 and second flabellum 9 pass through fixed connection with pivot 7, the quantity of opening 4 is customized according to the in-service use demand.
In this embodiment, at first the whole base 11 and the connecting piece of passing through of fan are installed, can produce a large amount of heats in the motor use, utilize the heat dissipation muscle to dispel the heat, pivot 7 rotates first flabellum 8 and second flabellum 9 simultaneously, first flabellum 8 rotates and induced drafts (or bloies) and takes away the inside heat of motor, second flabellum 9 is bloied (or induced drafts), make the inside heat of casing 1 transmit through first wind channel 5 and second wind channel 6 when circulating the air, the radiating effect is improved, opening 4 of seting up simultaneously, first wind channel 5 and second wind channel 6 make the inside gas circulation of casing 1, the cooling effect is improved, in order to deal with the humid environment that the fan probably faces, can flow opening 4 and department paste waterproof ventilated membrane with glue.
The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.
Claims (5)
1. The utility model provides a consumption-reducing fan with high-efficient heat dissipation, includes casing (1), front end housing (2) and fan housing (3), its characterized in that, the one end fixedly connected with front end housing (2) of casing (1), the other end fixed mounting of casing (1) has fan housing (3), circulation hole (4) have been seted up on front end housing (2), the internally mounted of casing (1) has pivot (7), pivot (7) run through front end housing (2), and pivot (7) run through one side outer lane fixed mounting of front end housing (2) have first flabellum (8), the outer lane fixed mounting that pivot (7) is close to fan housing (3) one end has second flabellum (9), fixed mounting has rotor (10) on pivot (7), install stator (12) between rotor (10) and casing (1), the passageway that the air gap between the hole of stator (12) and the external diameter of rotor (10) formed is second wind channel (6), and a channel formed by gaps among the windings of the stator (12) is a first air duct (5).
2. The consumption-reducing fan with the function of efficient heat dissipation according to claim 1, wherein the fan housing (3) is fixedly connected with the side wall of the casing (1) through bolts, the fan housing (3) is provided with a plurality of air vents, a base (11) is fixedly mounted below the casing (1), and the base (11) is fixedly connected with the casing (1) through bolts.
3. The consumption-reducing fan with the function of efficient heat dissipation according to claim 1, wherein the fan housing (3) is provided with a first through hole, a bearing is fixedly mounted on the inner wall of the first through hole, the rotating shaft (7) penetrates through the bearing, and the connecting mode of the rotating shaft and the inner wall of the bearing is bonding or interference press-fitting.
4. The consumption-reducing fan with the function of efficient heat dissipation according to claim 1, wherein the rotor (10) is fixedly mounted on an outer ring of the rotating shaft (7), the front end cover (2) is provided with a shaft through hole, a second bearing is fixedly mounted on an inner wall of the shaft through hole, and the rotating shaft (7) penetrates through the second bearing.
5. The consumption-reducing fan with high heat dissipation efficiency as recited in claim 1, wherein the first fan blade (8) and the second fan blade (9) are fixedly connected with the rotating shaft (7), and the number of the circulation holes (4) is customized according to actual use requirements.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020687371.2U CN212225562U (en) | 2020-04-29 | 2020-04-29 | High-efficient radiating consumption-reducing fan |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020687371.2U CN212225562U (en) | 2020-04-29 | 2020-04-29 | High-efficient radiating consumption-reducing fan |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212225562U true CN212225562U (en) | 2020-12-25 |
Family
ID=73909311
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020687371.2U Active CN212225562U (en) | 2020-04-29 | 2020-04-29 | High-efficient radiating consumption-reducing fan |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212225562U (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113007113A (en) * | 2021-03-09 | 2021-06-22 | 浙江精创风机有限公司 | Silencer for air inlet of axial flow fan |
| CN113775543A (en) * | 2021-08-19 | 2021-12-10 | 鑫磊压缩机股份有限公司 | Magnetic suspension axial flow fan with guide vane regulator |
| CN113819076A (en) * | 2021-08-19 | 2021-12-21 | 鑫磊压缩机股份有限公司 | Air duct structure of axial flow fan with regulator |
| CN113847257A (en) * | 2021-08-19 | 2021-12-28 | 鑫磊压缩机股份有限公司 | Magnetic suspension axial flow fan structure |
| CN113922590A (en) * | 2021-10-11 | 2022-01-11 | 江苏恒驰电机科技有限公司 | High-efficient heat dissipation motor |
| CN115986998A (en) * | 2023-03-20 | 2023-04-18 | 深圳市鸿明机电有限公司 | Heat dissipation motor |
-
2020
- 2020-04-29 CN CN202020687371.2U patent/CN212225562U/en active Active
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113007113A (en) * | 2021-03-09 | 2021-06-22 | 浙江精创风机有限公司 | Silencer for air inlet of axial flow fan |
| CN113775543A (en) * | 2021-08-19 | 2021-12-10 | 鑫磊压缩机股份有限公司 | Magnetic suspension axial flow fan with guide vane regulator |
| CN113819076A (en) * | 2021-08-19 | 2021-12-21 | 鑫磊压缩机股份有限公司 | Air duct structure of axial flow fan with regulator |
| CN113847257A (en) * | 2021-08-19 | 2021-12-28 | 鑫磊压缩机股份有限公司 | Magnetic suspension axial flow fan structure |
| WO2023019851A1 (en) * | 2021-08-19 | 2023-02-23 | 鑫磊压缩机股份有限公司 | Air duct structure of axial flow fan having adjuster |
| WO2023019843A1 (en) * | 2021-08-19 | 2023-02-23 | 鑫磊压缩机股份有限公司 | Magnetic suspension axial flow fan having guide vane regulator |
| CN113922590A (en) * | 2021-10-11 | 2022-01-11 | 江苏恒驰电机科技有限公司 | High-efficient heat dissipation motor |
| CN115986998A (en) * | 2023-03-20 | 2023-04-18 | 深圳市鸿明机电有限公司 | Heat dissipation motor |
| CN115986998B (en) * | 2023-03-20 | 2023-09-05 | 深圳市鸿明机电有限公司 | Heat dissipation motor |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN212225562U (en) | High-efficient radiating consumption-reducing fan | |
| CN201369663Y (en) | Disk-type brushless motor | |
| CN212033942U (en) | Motor and wind generating set | |
| CN206727827U (en) | The permanent-magnetic outer rotor motor of fan blade built in a kind of high-power nodal wood type of small volume | |
| CN107086713B (en) | High-efficient radiating forced air cooling stator and rotor motor | |
| CN114928191A (en) | Moisture-resistant rust-proof galvanized aluminum-magnesium motor steel shell structure and processing method thereof | |
| CN203604104U (en) | Novel water turbine for cooling tower | |
| CN112688495B (en) | Permanent magnet synchronous motor and controller integrated assembly for negative pressure fan | |
| CN201937360U (en) | Motor with functions of ventilation and heat dissipation | |
| CN201536279U (en) | Direct current motor | |
| CN201629634U (en) | Vibration-resistant variable-frequency speed regulating motor with forced cooling system | |
| CN201378774Y (en) | Ventilation cooling system of three-phase asynchronous motor | |
| CN204992998U (en) | Self cooling PMSM of special power assisted steering of new energy automobile | |
| CN202696377U (en) | Multi-direction heat-dissipation motor | |
| CN207974999U (en) | A kind of aerofoil fan reducing energy consumption and noise | |
| CN207268220U (en) | A kind of integral type scroll type air compressor | |
| CN206471989U (en) | A kind of stator built-in type cooling wind blade structural electromotor based on plant protection unmanned plane | |
| CN201518446U (en) | High-power three-phase low-pressure asynchronous motor | |
| CN214380516U (en) | Air duct and motor using same | |
| CN218976454U (en) | Fan motor | |
| CN209571900U (en) | A kind of motor divergence expression axis radial direction aeration radiation system | |
| CN211481059U (en) | Fan cover and motor | |
| CN209748326U (en) | DC brushless motor for film separator | |
| CN201639436U (en) | Generator | |
| CN214661084U (en) | Active air cooling system of magnetic suspension centrifugal blower |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |