CN220511356U - Heat radiation structure of energy storage converter - Google Patents
Heat radiation structure of energy storage converter Download PDFInfo
- Publication number
- CN220511356U CN220511356U CN202321373209.3U CN202321373209U CN220511356U CN 220511356 U CN220511356 U CN 220511356U CN 202321373209 U CN202321373209 U CN 202321373209U CN 220511356 U CN220511356 U CN 220511356U
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- China
- Prior art keywords
- heat dissipation
- cabinet
- energy storage
- storage converter
- boss
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- Expired - Fee Related
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- Cooling Or The Like Of Electrical Apparatus (AREA)
Abstract
本实用新型提供了一种储能变流器散热结构，属于储能变流器技术领域，包括柜体，所述柜体前侧设置有柜门，所述柜门的中部设置有凸台，所述凸台向远离柜体一侧凸起，所述凸台上开设有多个散热孔。本实用新型通过将柜门中部设置凸台，并在柜门中部凸台上设置多个蜂窝状散热孔，不但增加了柜体内部的散热空间，且由于采用了蜂窝状的六边形散热孔结构，增加了单位面积内与空气的接触面积，加快了散热速度，提高了散热效率。
The utility model provides a heat dissipation structure of an energy storage converter, which belongs to the technical field of energy storage converters and includes a cabinet. A cabinet door is provided on the front side of the cabinet body, and a boss is provided in the middle of the cabinet door. The boss protrudes toward the side away from the cabinet, and a plurality of heat dissipation holes are provided on the boss. The utility model not only increases the heat dissipation space inside the cabinet by arranging a boss in the middle of the cabinet door, and setting a plurality of honeycomb heat dissipation holes on the boss in the middle of the cabinet door, but also uses honeycomb hexagonal heat dissipation holes. The structure increases the contact area with the air per unit area, speeds up the heat dissipation speed, and improves the heat dissipation efficiency.
Description
Technical Field
The utility model belongs to the technical field of energy storage converters, and particularly relates to a heat dissipation structure of an energy storage converter.
Background
The energy storage converter is high-power electronic equipment, can control the charging and discharging processes of the storage battery, and performs AC-DC energy conversion according to the requirements of loads.
The energy storage converter can be continuous in long-time working process internal element production heat, and wherein, the internal element that continuously works and generates heat mainly includes transformer and power module, if can not carry out effectual heat dissipation to transformer and power module, then the continuous rising of temperature just can influence the work efficiency of transformer and power module, causes the damage even to transformer and power module.
In addition, the internal space of the energy storage converter is compact, the measurement emission is not facilitated, the heat accumulation is easy to cause, and the normal operation of internal elements is influenced.
Disclosure of Invention
Aiming at the defects or shortcomings in the prior art, the utility model provides the heat dissipation structure of the energy storage converter, which can improve the heat dissipation space inside the energy storage converter and the heat dissipation efficiency of the energy storage converter.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
the embodiment of the utility model provides a heat radiation structure of an energy storage converter, which comprises a cabinet body, wherein a cabinet door is arranged on the front side of the cabinet body, a boss is arranged in the middle of the cabinet door, the boss protrudes towards one side far away from the cabinet body, and a plurality of heat radiation holes are formed in the boss.
Further, the heat dissipation holes are of honeycomb structures.
Further, the back of the cabinet body is provided with a plurality of heat dissipation channels, the heat dissipation channels are long-strip-shaped, and the heat dissipation channels are arranged on the back of the cabinet body in parallel.
Further, two adjacent heat dissipation channels are spaced by the same distance.
Further, a plurality of sheds are arranged on the outer side of the back of the cabinet body, and the sheds are correspondingly arranged above the heat dissipation channels.
Further, the section of the umbrella skirt is arc-shaped, and the length of the umbrella skirt is the same as that of the heat dissipation channel.
Further, two ends of the umbrella skirt are arranged in a closed mode.
Further, the back of the cabinet body is also provided with two vent holes, and the two vent holes are symmetrically arranged below the back of the cabinet body.
Further, a cooling fan is arranged at the position corresponding to the vent hole in the cabinet body.
Further, the bottom of the cabinet body is provided with universal wheels, and the universal wheels are four and are respectively positioned at four corners of the bottom of the cabinet body.
Compared with the prior art, the utility model has the beneficial effects that:
according to the utility model, the boss is arranged in the middle of the cabinet door, and the honeycomb-shaped radiating holes are arranged on the boss in the middle of the cabinet door, so that the radiating space in the cabinet body is increased, and the honeycomb-shaped hexagonal radiating hole structure is adopted, so that the contact area between the cabinet door and air in unit area is increased, the radiating speed is increased, and the radiating efficiency is improved.
Drawings
Fig. 1 is a schematic front view of an energy storage converter according to an embodiment of the present utility model;
fig. 2 is a schematic diagram of a back side of an energy storage converter according to an embodiment of the present utility model;
fig. 3 is a schematic side view of an energy storage converter according to an embodiment of the present utility model;
1, a cabinet body; 2. a cabinet door; 3. a boss; 4. a heat radiation hole; 5. a heat dissipation channel; 6. umbrella skirt; 7. a vent hole; 8. a heat radiation fan; 9. and a universal wheel.
Detailed Description
The utility model will be further described with reference to the drawings and examples.
Term interpretation section: the terms "mounted," "connected," "secured," and the like in the present utility model are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally formed; the terms are used herein as specific meanings as understood by those of ordinary skill in the art, and are not limited to the following terms.
According to a typical implementation mode of the utility model, as shown in fig. 1, the heat dissipation structure of the energy storage converter comprises a cabinet body 1, wherein a cabinet door 2 is arranged on the front side of the cabinet body 1, a boss 3 is arranged in the middle of the cabinet door 2, the boss 3 protrudes towards one side far away from the cabinet body 1, an inclined plane is arranged between the boss 3 and the edge of the cabinet door 2, a plurality of heat dissipation holes 4 are formed in the boss 3 in the middle of the cabinet door 2, and the heat dissipation holes 4 are of a honeycomb structure.
Through setting up boss 3 with cabinet door 2 middle part to set up a plurality of cellular louvres 4 on cabinet door 2 middle part boss 3, not only increased the inside heat dissipation space of cabinet body 1, and owing to adopted cellular hexagon louvre structure, increased the area of contact with the air in the unit area, accelerated heat dissipation rate, improved radiating efficiency.
The back of the cabinet body 1 is provided with a plurality of heat dissipation channels 5, the heat dissipation channels 5 are long, the heat dissipation channels 5 are arranged on the back of the cabinet body 1 in parallel, and the adjacent two heat dissipation channels 5 are spaced by the same distance. By arranging a plurality of heat dissipation channels 5 on the back surface of the cabinet body 1, the heat dissipation area of the back surface of the cabinet body 1 is increased.
The cabinet body 1 back outside is provided with a plurality of sheds 6, and a plurality of sheds 6 correspond the top that sets up in a plurality of heat dissipation passageway 5, the cross-section of sheds 6 is the arc, and its length is the same with the length of heat dissipation passageway 5, the width of sheds 6 is the same with the width of heat dissipation passageway 5, the both ends closure setting of sheds 6.
The umbrella skirt 6 can completely shield the front side of the heat dissipation channel 5, an opening is arranged at the bottom of the umbrella skirt 6, and high-temperature air in the cabinet body 1 is discharged from the opening at the bottom of the umbrella skirt 6 through the heat dissipation channel 5. By providing the umbrella skirt 6, the electronic circuit can be protected from weather and electric erosion, and has a certain rain shielding effect.
The novel cabinet is characterized in that vent holes 7 are further formed in the back face of the cabinet body 1, two vent holes 7 are symmetrically formed in the lower portion of the back face of the cabinet body 1, a radiator fan 8 is arranged in the cabinet body 1 and corresponds to the vent holes 7, and the radiator fan 8 can exhaust high-temperature gas in the cabinet body 1 from the vent holes 7, so that the exhaust speed of the high-temperature gas in the cabinet body 1 is improved.
The vent hole 7 is also provided with a filter screen, so that dust is prevented from entering the cabinet body 1 from the vent hole.
The novel energy storage converter is characterized in that universal wheels 9 are arranged at the bottom of the cabinet body 1, the four universal wheels 9 are arranged and are respectively located at four corners of the bottom of the cabinet body 1, and the universal wheels 9 are arranged at the bottom of the cabinet body 1 so as to push the energy storage converter to a proper position.
The above description is only of the preferred embodiments of the present utility model and is not intended to limit the present utility model, but various modifications and variations can be made to the present utility model by those skilled in the art. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present utility model should be included in the protection scope of the present utility model.
Claims (9)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321373209.3U CN220511356U (en) | 2023-05-30 | 2023-05-30 | Heat radiation structure of energy storage converter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321373209.3U CN220511356U (en) | 2023-05-30 | 2023-05-30 | Heat radiation structure of energy storage converter |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220511356U true CN220511356U (en) | 2024-02-20 |
Family
ID=89876531
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321373209.3U Expired - Fee Related CN220511356U (en) | 2023-05-30 | 2023-05-30 | Heat radiation structure of energy storage converter |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220511356U (en) |
-
2023
- 2023-05-30 CN CN202321373209.3U patent/CN220511356U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20240220 |