CN213546074U - Cooling mechanism of dry-type transformer - Google Patents
Cooling mechanism of dry-type transformer Download PDFInfo
- Publication number
- CN213546074U CN213546074U CN202022823345.0U CN202022823345U CN213546074U CN 213546074 U CN213546074 U CN 213546074U CN 202022823345 U CN202022823345 U CN 202022823345U CN 213546074 U CN213546074 U CN 213546074U
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- Prior art keywords
- dry
- type transformer
- heat
- cooling tube
- fan
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Abstract
The utility model discloses a cooling mechanism of dry-type transformer, it is installed on dry-type transformer, its characterized in that: including cooling tube, fill type pipe, fan and heat-conducting plate, the detachable fixed mounting of cooling tube is in on dry-type transformer's the mounting bracket, and it is the heliciform and cup joints dry-type transformer is last, the less end of fill type pipe with the inlet end intercommunication of cooling tube, and its great end with the air-out end intercommunication of fan, the detachable fixed mounting of heat-conducting plate is in on the cooling tube, and its with dry-type transformer's outer terminal surface butt, the utility model discloses the advantage compared with prior art lies in: the radiating pipes are spirally wound around the dry-type transformer and are used for cooling the whole dry-type transformer comprehensively and uniformly through the fan and the hopper-shaped pipes, so that the cooling efficiency of the dry-type transformer is effectively improved, and the stable operation of the dry-type transformer is ensured.
Description
Technical Field
The utility model relates to a dry-type transformer technical field specifically indicates a cooling mechanism of dry-type transformer.
Background
The dry type transformer is widely used in places such as local illumination, high-rise buildings, airports, wharf CNC mechanical equipment and the like, can generate large heat in work, and can correspondingly improve the output capacity of the dry type transformer after the temperature of the dry type transformer is controlled.
Disclosure of Invention
The utility model provides a cooling mechanism of dry-type transformer, its technical problem that can solve is: the fan can only locally cool the dry-type transformer, and the cooling effect is poor.
In order to solve the technical problem, the utility model discloses the technical scheme who adopts is: the utility model provides a dry-type transformer's cooling mechanism, its installs on dry-type transformer, including cooling tube, fill type pipe, fan and heat-conducting plate, the detachable fixed mounting of cooling tube is in on dry-type transformer's the mounting bracket, and it is the heliciform and cup joints dry-type transformer is last, the less end of fill type pipe with the inlet end intercommunication of cooling tube, and its great end with the air-out end intercommunication of fan, the detachable fixed mounting of heat-conducting plate is in on the cooling tube, and its with dry-type transformer's outer terminal surface butt.
The heat-conducting plate is fixedly provided with a hoop, and the hoop is fixedly sleeved on the heat-radiating pipe.
Keep away from on the heat-conducting plate the one end of cooling tube articulates there is the board of leaning on, lean on the board butt and be in on the outer terminal surface of dry-type transformer.
And a filter screen is fixedly installed at the air inlet end of the fan.
After the structure is adopted, compared with the prior art, the utility model the advantage that has is: the utility model provides a dry-type transformer's cooling mechanism has included parts such as cooling tube, fill type pipe, fan, and the cooling tube spiral is around dry-type transformer and through the effect of fan and fill type pipe for dry-type transformer is whole can be by comprehensive and even cooling, effectively improves dry-type transformer's cooling efficiency, guarantees dry-type transformer's steady operation.
Drawings
Fig. 1 is a schematic structural view of a cooling mechanism of a dry-type transformer of the present invention.
As shown in the figure: 1. dry-type transformer, 2, cooling tube, 3, fill type pipe, 4, fan, 5, heat-conducting plate, 6, support board, 7, filter screen.
Detailed Description
The following description is only for the preferred embodiment of the present invention, and the protection scope of the present invention is not limited thereby, the present invention will be further explained with reference to the drawings and the embodiments.
Example, see figure 1:
a cooling mechanism of a dry type transformer is arranged on a dry type transformer 1, the dry type transformer 1 is provided with a mounting rack, and the dry type transformer 1 is arranged at a required installation position through the mounting rack.
The cooling mechanism comprises a radiating pipe 2, a bucket-shaped pipe 3, a fan 4 and a heat conducting plate 5.
Radiating pipe 2 detachable fixed mounting is on dry-type transformer 1's mounting bracket, radiating pipe 2's lateral part fixed mounting has branch, branch passes through the bolt fastening on dry-type transformer 1's mounting bracket, radiating pipe 2 is the heliciform and cup joints on dry-type transformer 1, radiating pipe 2 is located dry-type transformer 1 all around and with dry-type transformer 1 contactless, so that the holistic installation of cooling mechanism and dismantlement, and the heat on the dry-type transformer 1 transmits radiating pipe 2 through heat-conduction, so that radiating realization.
The diameter of one end of the hopper-shaped pipe 3 is smaller than that of the other end thereof, after air is conveyed from the larger end to the smaller end of the hopper-shaped pipe 3, the air is compressed, the temperature of the compressed air is immediately reduced, so that the dry type transformer can better radiate heat, the hopper-shaped pipe 3 and the fan 4 are both fixed on the support rod of the radiating pipe 2, the smaller end of the hopper-shaped pipe 3 is communicated with the air inlet end of the radiating pipe 2, the larger end of the air outlet pipe is communicated with the air outlet end of the fan 4, the outside air is discharged after passing through the hopper-shaped pipe 3 and the radiating pipe 2 in sequence under the action of the fan 4, the air hopper-shaped pipe 3 is cooled, and the heat on the radiating pipe 2 is taken out when passing through the radiating pipe 2, thereby realize the heat dissipation to dry-type transformer 1, the air inlet end fixed mounting of fan 4 has filter screen 7, and filter screen 7 is arranged in filtering the dust and sand in the air, avoids fan 4 to receive the damage of dust and sand and appear blockking up in cooling tube 2.
The heat conducting plate 5 is detachably and fixedly arranged on the radiating pipe 2 and is abutted against the outer end face of the dry type transformer 1, the anchor ear is fixedly arranged on the heat conducting plate 5 and is fixedly sleeved on the radiating pipe 2, the fixing and the dismounting of the heat conducting plate 5 on the radiating pipe 2 can be realized through the anchor ear, the heat conducting plate 5 can be adjusted to a proper angle while the whole is ensured to be smoothly dismounted and completely, the heat conducting plate 5 is abutted against the outer end face of the dry type transformer 1 well, one end of the heat conducting plate 5 far away from the radiating pipe 2 is hinged with an abutting plate 6, the abutting plate 6 can rotate relative to the heat conducting plate 5, after the heat conducting plate 5 is fixed on the radiating pipe 2, the abutting plate 6 can be attached to the outer end face of the dry type transformer 1, wherein the radiating pipe 2, the heat conducting plate 5, the anchor ear and the abutting plate 6, to improve the heat dissipation efficiency of the dry type transformer 1.
The present invention and the embodiments thereof have been described above, but the description is not limited thereto, and the embodiment shown in the drawings is only one of the embodiments of the present invention, and the actual structure is not limited thereto. In summary, those skilled in the art should understand that they should not be limited to the embodiments described above, and that they can design the similar structure and embodiments without departing from the spirit of the invention.
Claims (4)
1. A cooling mechanism of a dry type transformer is arranged on the dry type transformer (1), and is characterized in that: including cooling tube (2), fill type pipe (3), fan (4) and heat-conducting plate (5), the detachable fixed mounting of cooling tube (2) is in on the mounting bracket of dry-type transformer (1), and it is the heliciform and cup joints dry-type transformer (1) is last, fill the less end of type pipe (3) with the inlet end intercommunication of cooling tube (2), and its great end with the air-out end intercommunication of fan (4), the detachable fixed mounting of heat-conducting plate (5) is in on cooling tube (2), and its with the outer terminal surface butt of dry-type transformer (1).
2. A cooling mechanism of a dry-type transformer as claimed in claim 1, wherein: the heat-conducting plate (5) is fixedly provided with a hoop, and the hoop is fixedly sleeved on the heat-radiating pipe (2).
3. A cooling mechanism of a dry-type transformer as claimed in claim 1 or 2, wherein: keep away from on heat-conducting plate (5) the one end of cooling tube (2) articulates there is backup plate (6), backup plate (6) butt is in on the outer terminal surface of dry-type transformer (1).
4. A cooling mechanism of a dry-type transformer as claimed in claim 1, wherein: and a filter screen (7) is fixedly installed at the air inlet end of the fan (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022823345.0U CN213546074U (en) | 2020-11-30 | 2020-11-30 | Cooling mechanism of dry-type transformer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022823345.0U CN213546074U (en) | 2020-11-30 | 2020-11-30 | Cooling mechanism of dry-type transformer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213546074U true CN213546074U (en) | 2021-06-25 |
Family
ID=76484533
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022823345.0U Active CN213546074U (en) | 2020-11-30 | 2020-11-30 | Cooling mechanism of dry-type transformer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213546074U (en) |
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2020
- 2020-11-30 CN CN202022823345.0U patent/CN213546074U/en active Active
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