CN218266195U - Hub cooling fan of wind driven generator - Google Patents
Hub cooling fan of wind driven generator Download PDFInfo
- Publication number
- CN218266195U CN218266195U CN202221954735.4U CN202221954735U CN218266195U CN 218266195 U CN218266195 U CN 218266195U CN 202221954735 U CN202221954735 U CN 202221954735U CN 218266195 U CN218266195 U CN 218266195U
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- CN
- China
- Prior art keywords
- shell
- driving motor
- temperature control
- impeller
- box
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E10/00—Energy generation through renewable energy sources
- Y02E10/70—Wind energy
- Y02E10/72—Wind turbines with rotation axis in wind direction
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- Structures Of Non-Positive Displacement Pumps (AREA)
Abstract
The utility model discloses a aerogenerator wheel hub cooling blower, including shell, ring flange, automatic temperature control box, recess, driving motor, impeller, air intake, protection network, the shell lower extreme is fixed with the ring flange, and the shell right-hand member installs automatic temperature control box, the shell rear end is provided with the recess, and shell rear end mid-mounting has driving motor, shell internally mounted has the impeller, and impeller middle part and driving motor output shaft fixed connection, open at shell front end middle part has the air intake, and the protection network is installed to the shell front end. The utility model discloses the mechanism is simple, and driving motor installs in the recess, greatly reduced occuping of space, make things convenient for it to install, can filter impurity such as poplar wadding through the dust screen, prevent that impurity such as poplar wadding from blowing to generator wheel hub to influence the life of normal generator, can cool off wheel hub by automatic control through temperature control equipment, use more facility.
Description
Technical Field
The utility model relates to a cooling blower especially relates to a aerogenerator wheel hub cooling blower.
Background
When the wind driven generator works, the hub drives the blades to always rotate, so that a large amount of heat can be generated inside the hub and cannot be naturally discharged, the influence on equipment in the hub can be caused, and the overtemperature alarming and stopping phenomenon can occur sometimes. General cooling blower is bulky, receives the space influence inconvenient installation, and cooling blower is with the material suction such as poplar wadding in the air easily, influences the life of generator, and general cooling blower needs the manual work to open and close, uses comparatively inconveniently.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a aerogenerator wheel hub cooling blower to solve above-mentioned technical problem.
In order to realize the purpose, the utility model adopts the following technical proposal:
the utility model provides a aerogenerator wheel hub cooling blower, includes shell, ring flange, automatic temperature control box, recess, driving motor, impeller, air intake, protection network, the shell lower extreme is fixed with the ring flange, and the shell right-hand member installs automatic temperature control box, the shell rear end is provided with the recess, and shell rear end mid-mounting has driving motor, shell internally mounted has the impeller, and impeller middle part and driving motor output shaft fixed connection, open at shell front end middle part has the air intake, and the protection network is installed to the shell front end.
On the basis of the technical scheme, the automatic temperature control box comprises a box body, a temperature adjusting panel, a box door, a nameplate and an air switch, wherein the temperature adjusting panel is installed at the upper end of the box body, the box door is installed on the right side of the box body, the nameplate is installed on the upper side of the right end of the box door, the air switch is installed on the lower side of the box door, and temperature control equipment is installed inside the box body.
On the basis of the technical scheme, the mounting seat is installed at the front end of the shell, the connecting cover is connected to the front side of the mounting seat in a threaded mode, and the dustproof net is fixed in the middle of the connecting cover.
Compared with the prior art, the utility model has the advantages of it is following: the utility model discloses the mechanism is simple, and driving motor installs in the recess, greatly reduced occuping of space, make things convenient for it to install, can filter impurity such as poplar wadding through the dust screen, prevent that impurity such as poplar wadding from blowing to generator wheel hub to influence the life of normal generator, can cool off wheel hub by automatic control through temperature control equipment, use more facility.
Drawings
Fig. 1 is a schematic view of the appearance structure of the present invention.
Fig. 2 is a schematic diagram of the rear end structure of the present invention.
Fig. 3 is a schematic view of the structure splitting of the present invention.
Fig. 4 is a partially enlarged schematic view of the present invention.
In the figure: 1. the automatic temperature control box comprises a shell, 2 parts of a flange plate, 3 parts of an automatic temperature control box, 4 parts of a groove, 5 parts of a driving motor, 6 parts of an impeller, 7 parts of an air inlet, 8 parts of a protective net, 9 parts of a box body, 10 parts of a temperature control panel, 11 parts of a box door, 12 parts of a nameplate, 13 parts of an air switch, 14 parts of a mounting seat, 15 parts of a connecting cover, 16 parts of a dust screen.
Detailed Description
The invention is explained in further detail below with reference to the figures and the embodiments.
As shown in fig. 1-4, a hub cooling fan of a wind driven generator comprises a shell 1, a flange plate 2, an automatic temperature control box 3, a groove 4, a driving motor 5, an impeller 6, an air inlet 7 and a protective net 8, wherein the flange plate 2 is fixed at the lower end of the shell 1, the automatic temperature control box 3 is installed at the right end of the shell 1, the groove 4 is formed in the rear end of the shell 1, the driving motor 5 is installed in the middle of the rear end of the shell 1, the occupation of the space is reduced in the groove 4 by the driving motor 5, the impeller 6 is installed inside the shell 1, the middle of the impeller 6 is fixedly connected with an output shaft of the driving motor 5, the air inlet 7 is formed in the middle of the front end of the shell 1, and the protective net 8 is installed at the front end of the shell 1.
Automatic temperature control box 3 includes box 9, temperature regulation panel 10, chamber door 11, data plate 12, air switch 13, temperature regulation panel 10 is installed to box 9 upper end, and box 9 right side installs chamber door 11, data plate 12 is installed to 11 right-hand members upsides of chamber door, and 11 downside of chamber door installs air switch 13, opening and closing of driving motor 5 can be controlled to air switch 13, box 9 internally mounted has temperature control equipment.
The utility model discloses a theory of operation: can control driving motor 5 through air switch 13, can adjust temperature control equipment's trigger temperature through temperature regulation panel 10, when ambient temperature reachd trigger temperature, driving motor 5 drives impeller 6 and rotates, filters the back with the air through dust screen 16 and draws in from air intake 7, blows to generator hub along shell 1 inner and cools off.
The foregoing is a preferred embodiment of the present invention, and for those skilled in the art, in light of the teachings of the present invention, variations, modifications, substitutions and changes may be made without departing from the spirit and scope of the invention.
Claims (3)
1. The utility model provides a aerogenerator wheel hub cooling blower, includes shell (1), ring flange (2), automatic temperature control box (3), recess (4), driving motor (5), impeller (6), air intake (7), protection network (8), its characterized in that: shell (1) lower extreme is fixed with ring flange (2), and shell (1) right-hand member installs automatic temperature control box (3), shell (1) rear end is provided with recess (4), and shell (1) rear end mid-mounting has driving motor (5), shell (1) internally mounted has impeller (6), and impeller (6) middle part and driving motor (5) output shaft fixed connection, open shell (1) front end middle part has air intake (7), and shell (1) front end installs protection network (8).
2. The hub cooling fan of a wind driven generator as set forth in claim 1, wherein: automatic temperature control box (3) include box (9), temperature regulation panel (10), chamber door (11), data plate (12), air switch (13), temperature regulation panel (10) are installed to box (9) upper end, and box (9) right side installs chamber door (11), data plate (12) are installed to chamber door (11) right-hand member upside, and chamber door (11) downside installs air switch (13), box (9) internally mounted has temperature control equipment.
3. The hub cooling fan of a wind driven generator as set forth in claim 1, wherein: the dustproof dust-proof cover is characterized in that a mounting seat (14) is installed at the front end of the shell (1), a connecting cover (15) is connected to the front side of the mounting seat (14) in a threaded mode, and a dustproof net (16) is fixed in the middle of the connecting cover (15).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221954735.4U CN218266195U (en) | 2022-07-27 | 2022-07-27 | Hub cooling fan of wind driven generator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221954735.4U CN218266195U (en) | 2022-07-27 | 2022-07-27 | Hub cooling fan of wind driven generator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218266195U true CN218266195U (en) | 2023-01-10 |
Family
ID=84764505
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202221954735.4U Active CN218266195U (en) | 2022-07-27 | 2022-07-27 | Hub cooling fan of wind driven generator |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218266195U (en) |
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2022
- 2022-07-27 CN CN202221954735.4U patent/CN218266195U/en active Active
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| GR01 | Patent grant |