CN214698430U - Energy-saving axial flow fan with dustproof function for transformer - Google Patents
Energy-saving axial flow fan with dustproof function for transformer Download PDFInfo
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- CN214698430U CN214698430U CN202121142334.4U CN202121142334U CN214698430U CN 214698430 U CN214698430 U CN 214698430U CN 202121142334 U CN202121142334 U CN 202121142334U CN 214698430 U CN214698430 U CN 214698430U
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- dustproof
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- axial flow
- flow fan
- installation shell
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Abstract
The utility model discloses a transformer is with energy-conserving axial fan with dustproof function, include: the front end of the mounting shell is uniformly provided with mounting holes, the outer side of the mounting shell is provided with a dustproof assembly, the mounting shell is internally provided with a cooling radiating pipe, and four corners of the outer end of the mounting shell are connected with connecting plates; the motor is fixed at the rear end of the mounting shell through a bolt, a connecting column is coaxially arranged at the front end of the motor, and a connecting assembly is nested on the outer surface of the connecting column; the partition plate is fixed on the inner wall of the installation shell, and the dustproof assembly consists of a dustproof net, a limiting plate and a spring; a dust screen which is clamped at the rear end of the inner part of the installation shell; and the limiting plate is arranged at the outer end of the mounting shell. This energy-conserving axial fan for transformer with dustproof function reaches better radiating effect, and is convenient for play dirt-proof effect and change the dust screen to it.
Description
Technical Field
The utility model relates to a transformer technical field specifically is a transformer is with energy-conserving axial fan with dustproof function.
Background
Axial fan is the equidirectional air current of the axle of a fan blade, and axial fan is used in the higher lower place of pressure of flow usually, for example need use axial fan in the transformer, and current axial fan still has the weak point, for example:
the disrotatory energy-saving axial flow fan with the notice number of CN212959148U has the advantages that through the designed mounting ring, a plurality of bolts can be aligned and mounted together, compared with a mounting mode of aligning screw holes one by one, the mounting mode is more convenient, the working efficiency is greatly improved, and the limitation in use is greatly reduced; the noise reduction cotton of design can reduce the noise that the fan produced to a certain extent for the processing environment obtains optimizing, and the dismouting is very convenient simultaneously, easily change.
Although current transformer axial fan can reduce the noise that the fan produced, use the higher better radiating effect that can't reach of inside heat for a long time, and be not convenient for play dirt-proof effect and change the dust screen to it, consequently, the utility model provides a transformer is with energy-conserving axial fan with dustproof function to solve the above-mentioned problem of proposing.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a transformer is with energy-conserving axial fan with dustproof function to solve the unable better radiating effect that reaches that proposes in the above-mentioned background art, and be not convenient for play dirt-proof effect and carry out the problem of changing to the dust screen to it.
In order to achieve the above object, the utility model provides a following technical scheme: adopt above-mentioned technical scheme, a transformer is with energy-conserving axial fan with dustproof function includes:
the front end of the mounting shell is uniformly provided with mounting holes, the outer side of the mounting shell is provided with a dustproof assembly, the mounting shell is internally provided with a cooling radiating pipe, and four corners of the outer end of the mounting shell are connected with connecting plates;
the motor is fixed at the rear end of the mounting shell through a bolt, a connecting column is coaxially arranged at the front end of the motor, blades are fixedly arranged on the outer side of the middle of the connecting column, and a connecting assembly is nested on the outer surface of the connecting column;
and a partition fixed on an inner wall of the mounting case.
By adopting the technical scheme, the device is installed at a proper position through the connecting plate to be fixed, and then the connecting column is driven by the motor to rotate in the process, so that the axial flow fan is started, and the operation is more convenient and faster.
As the utility model discloses a preferred technical scheme, the inside equidistant poroid structure of having seted up of baffle plays the radiating effect to axial fan, and the mounting hole of baffle front side evenly sets up at the front end of installation shell.
Adopt above-mentioned technical scheme, when the blade rotated, axial fan started, at this moment because the installation shell front end is provided with the mounting hole to the inside of baffle is provided with the through-hole, will make inside heat dissipation go through the cooling and heat dissipation pipe, thereby reaches better radiating effect.
As the preferred technical scheme of the utility model, the dustproof component consists of a dustproof net, a limiting plate and a spring;
a dust screen which is clamped at the rear end of the inner part of the installation shell;
the limiting plate is arranged at the outer end of the mounting shell;
and the spring is arranged at the inner end of the limit plate.
Adopt above-mentioned technical scheme, with the inside of dust screen block to installation shell, owing to be provided with the spliced pole in the installation shell to divide into two sets ofly about the dust screen, carry out the block to the spliced pole, thereby make dustproof more comprehensive.
As the utility model discloses an optimal technical scheme, the limiting plate rotates relatively with the installation shell under the effect of spring to be connected, and the laminating of the inner of limiting plate and the outer end of dust screen plays the spacing effect of dust screen.
Adopt above-mentioned technical scheme, through outwards pulling the limiting plate, at this moment the spring stretches out and draws back, and the limiting plate rotates simultaneously to have the dust screen to break away from the limiting plate, the convenience is dustproof to be changed the dust screen.
As the preferred technical proposal of the utility model, the connecting component consists of a supporting frame and a baffle plate;
the left side and the right side of the support frame are clamped on the outer surface of the connecting column in an inclined manner;
and the shielding plate is fixed at the inner end of the support frame through a screw.
Adopt above-mentioned technical scheme, when the motor drives the spliced pole and rotates to make the blade follow to rotate, start axial fan, according to wind direction support frame and spliced pole nestification, make the support frame rotate at the surface of spliced pole, reach better stream wind and rotate the effect.
As the utility model discloses a preferred technical scheme, the shielding plate is used for increasing axial fan's mobility in the equal angle setting of the inner of support frame.
By adopting the technical scheme, the shielding plates are arranged at equal angles, so that the wind speed and the flow direction are larger.
Compared with the prior art, the beneficial effects of the utility model are that: the energy-saving axial flow fan with the dustproof function for the transformer achieves a better radiating effect, and is convenient to play a dustproof role and replace a dustproof net;
1. the partition plate is internally provided with the hole-shaped structures at equal intervals to play a role in radiating heat of the axial flow fan, when the blades rotate, the axial flow fan is started, and at the moment, because the mounting hole is formed in the front end of the mounting shell, the heat in the axial flow fan is radiated by the cooling radiating pipe, the partition plate and the mounting hole in a matching manner, so that a better radiating effect is achieved;
2. the limiting plate is connected with the mounting shell in a relative rotating mode under the action of the spring, the limiting plate is pulled outwards, the spring stretches, and the limiting plate rotates, so that the limiting plate is separated from the dust screen, the dust screen is convenient to replace in a dustproof mode, the inner end of the limiting plate is attached to the outer end of the dust screen to limit the dust screen, and the limiting stability of the dust screen is improved;
3. the left side and the right side of the support frame are obliquely clamped on the outer surface of the connecting column, when the motor drives the connecting column to rotate, the blades rotate accordingly, the axial flow fan is started, the support frame is nested with the connecting column according to the wind direction, the support frame rotates on the outer surface of the connecting column, and a better wind flowing rotating effect is achieved.
Drawings
Fig. 1 is a schematic view of the front cross-sectional structure of the present invention;
FIG. 2 is a schematic top view of the cross-sectional structure of the present invention;
FIG. 3 is a schematic view of the whole structure of the dust screen of the present invention;
fig. 4 is the utility model discloses dustproof subassembly and installation shell are connected and are looked sideways at the structural schematic diagram.
In the figure: 1. the installation shell, 2, mounting hole, 3, dustproof assembly, 301, dust screen, 302, limiting plate, 303, spring, 4, cooling tube, 5, linkage plate, 6, motor, 7, spliced pole, 8, coupling assembling, 801, support frame, 802, shielding plate, 9, blade, 10, baffle.
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. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Unless the direction is defined separately, the directions of up, down, left, right, front, back, etc. referred to herein are the directions of up, down, left, right, front, back, etc. in the drawings of the present invention, and are herein incorporated by reference.
Referring to fig. 1-4, the present invention provides a technical solution: an energy-saving axial flow fan with a dustproof function for a transformer is characterized in that the front end of an installation shell 1 is uniformly provided with installation holes 2, the outer side of the installation shell 1 is provided with a dustproof assembly 3, the interior of the installation shell 1 is provided with a cooling radiating pipe 4, and four corners of the outer end of the installation shell 1 are connected with connecting plates 5; the device is installed at a proper position through a connecting plate 5 for fixing, a motor 6 is fixed at the rear end of an installation shell 1 through bolts, a connecting column 7 is coaxially arranged at the front end of the motor 6, blades 9 are fixedly installed on the outer side of the middle of the connecting column 7, the connecting column 7 is driven by the motor 6 to rotate in the middle, a connecting assembly 8 is nested on the outer surface of the connecting column 7, the connecting assembly 8 rotates with the connecting column, and therefore the axial flow fan is started, and operation is convenient and fast; it is fixed on the inner wall of installation shell 1 for baffle 10, and the equidistant poroid structure of having seted up in inside of baffle 10 plays the radiating effect to axial fan, and the mounting hole 2 of baffle 10 front side evenly sets up at the front end of installation shell 1, when the axial fan starts, will make inside heat dispel under the cooperation through cooling and heat dissipation pipe 4 and baffle 10 and mounting hole 2 to reach better radiating effect.
Specifically, as shown in fig. 3 and 4, the dust screen 301 is clamped at the rear end of the inner part of the installation shell 1; the dust screen 301 is placed at the rear end of the interior of the installation shell 1, so that the dust screen 301 is divided into an upper group and a lower group, the connecting columns 7 are clamped, dust prevention is more comprehensive, and the limiting plate 302 is installed at the outer end of the installation shell 1; limiting plate 302 rotates with installation shell 1 relatively under spring 303's effect to be connected, and spring 303 its setting is in the inner of limiting plate 302, outwards stimulates limiting plate 302, and at this moment spring 303 stretches out and draws back, and limiting plate 302 rotates simultaneously, and limiting plate 302's the inner and the outer end laminating of dust screen 301 play the spacing effect of dust screen 301, through limiting plate 302 with dust screen 301's laminating with break away from to it is spacing to carry out the change to dust screen 301.
Specifically, as shown in fig. 1 and 3, the left and right sides of the supporting frame 801 are obliquely clamped on the outer surface of the connecting column 7; the baffle plate 802 is fixed at the inner end of the support frame 801 through screws, when the motor 6 drives the connecting column 7 to rotate, the blades 9 rotate along with the blades, the axial flow fan is started, the support frame 801 is nested with the connecting column 7 according to the wind direction, the support frame 801 rotates on the outer surface of the connecting column 7, the baffle plate 802 is arranged at the inner end of the support frame 801 at equal angles and used for increasing the flowability of the axial flow fan, a better flowing wind rotating effect is achieved, and the application method of the energy-saving axial flow fan with the dustproof function for the transformer is achieved.
Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications and variations can be made in the embodiments or in part of the technical features of the embodiments without departing from the spirit and the scope of the invention.
Claims (6)
1. The utility model provides a transformer is with energy-conserving axial fan with dustproof function which characterized in that includes:
the dustproof heat pipe comprises an installation shell (1), wherein installation holes (2) are uniformly formed in the front end of the installation shell (1), a dustproof assembly (3) is arranged on the outer side of the installation shell (1), a cooling radiating pipe (4) is installed inside the installation shell (1), and four corners of the outer end of the installation shell (1) are connected with connecting plates (5);
the motor (6) is fixed at the rear end of the mounting shell (1) through bolts, a connecting column (7) is coaxially arranged at the front end of the motor (6), a blade (9) is fixedly arranged on the outer side of the middle of the connecting column (7), and a connecting assembly (8) is nested on the outer surface of the connecting column (7);
and a partition plate (10) fixed to an inner wall of the mounting case (1).
2. The energy-saving axial flow fan with the dustproof function for the transformer according to claim 1, is characterized in that: the inner part of the partition plate (10) is provided with hole-shaped structures at equal intervals to play a role in radiating the axial flow fan, and the mounting holes (2) in the front side of the partition plate (10) are uniformly formed in the front end of the mounting shell (1).
3. The energy-saving axial flow fan with the dustproof function for the transformer according to claim 1, is characterized in that: the dustproof assembly (3) is composed of a dustproof net (301), a limiting plate (302) and a spring (303);
a dust screen (301) which is engaged with the rear end of the interior of the mounting case (1);
a limit plate (302) which is arranged at the outer end of the mounting shell (1);
and a spring (303) provided at the inner end of the stopper plate (302).
4. The energy-saving axial flow fan with the dustproof function for the transformer according to claim 3, is characterized in that: limiting plate (302) rotate relatively with installation shell (1) under the effect of spring (303) and be connected, and the laminating of the outer end of the inner of limiting plate (302) and dust screen (301) plays the effect spacing to dust screen (301).
5. The energy-saving axial flow fan with the dustproof function for the transformer according to claim 1, is characterized in that: the connecting component (8) is composed of a supporting frame (801) and a shielding plate (802);
the left side and the right side of the support frame (801) are clamped on the outer surface of the connecting column (7) in an inclined mode;
and the shielding plate (802) is fixed at the inner end of the support frame (801) through a screw.
6. The energy-saving axial flow fan with the dustproof function for the transformer according to claim 5, is characterized in that: the shielding plate (802) is arranged at the inner end of the supporting frame (801) at an equal angle and used for increasing the flowability of the axial flow fan.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121142334.4U CN214698430U (en) | 2021-05-26 | 2021-05-26 | Energy-saving axial flow fan with dustproof function for transformer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121142334.4U CN214698430U (en) | 2021-05-26 | 2021-05-26 | Energy-saving axial flow fan with dustproof function for transformer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214698430U true CN214698430U (en) | 2021-11-12 |
Family
ID=78553909
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121142334.4U Active CN214698430U (en) | 2021-05-26 | 2021-05-26 | Energy-saving axial flow fan with dustproof function for transformer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214698430U (en) |
-
2021
- 2021-05-26 CN CN202121142334.4U patent/CN214698430U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: An energy-saving axial flow fan for transformer with dust-proof function Effective date of registration: 20230209 Granted publication date: 20211112 Pledgee: Xuzhou branch of Postal Savings Bank of China Ltd. Pledgor: JIANGSU XU BIAN TRANSFORMER Co.,Ltd. Registration number: Y2023980032262 |
|
| PE01 | Entry into force of the registration of the contract for pledge of patent right |