CN221042333U - Power distribution multiport flexible interconnection device - Google Patents
Power distribution multiport flexible interconnection device Download PDFInfo
- Publication number
- CN221042333U CN221042333U CN202322636936.0U CN202322636936U CN221042333U CN 221042333 U CN221042333 U CN 221042333U CN 202322636936 U CN202322636936 U CN 202322636936U CN 221042333 U CN221042333 U CN 221042333U
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- Prior art keywords
- shell
- tube
- heat exchange
- radiating
- heat dissipation
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- 230000017525 heat dissipation Effects 0.000 claims abstract description 16
- 230000007704 transition Effects 0.000 claims description 3
- 230000000694 effects Effects 0.000 abstract description 11
- 238000001816 cooling Methods 0.000 description 7
- 238000012546 transfer Methods 0.000 description 5
- 210000002421 cell wall Anatomy 0.000 description 2
- 230000006978 adaptation Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 239000000428 dust Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000013021 overheating Methods 0.000 description 1
Landscapes
- Cooling Or The Like Of Electrical Apparatus (AREA)
Abstract
The utility model discloses a power distribution multi-port flexible interconnection device which comprises a shell and electronic components arranged in the shell, wherein a plurality of heat exchange tubes are arranged on the groove walls on the left side and the right side of the interior of the shell, radiating tubes are fixedly connected to the outer side of the shell close to the upper side of the shell, the upper ends of the heat exchange tubes penetrate out of the shell outwards and then are connected with the upper ends of the radiating tubes, a radiating fan is fixed on the upper side of the shell, and air of the radiating fan blows towards the radiating tubes. According to the power distribution multi-port flexible interconnection device, the heat dissipation effect of the inner space of the shell can be effectively enhanced through the arrangement of the heat exchange tube and the heat dissipation tube.
Description
Technical Field
The utility model relates to a flexible interconnection device, in particular to a power distribution multi-port flexible interconnection device.
Background
The flexible power distribution network is a power distribution network which is improved by utilizing a flexible power electronic technology in order to realize flexible closed-loop operation, and can effectively solve some bottleneck problems in the development of the traditional power distribution network. The advanced power electronic technology can construct a flexible, reliable and efficient power distribution network, can improve the power quality, reliability and operation efficiency of an urban power distribution network system, can also cope with the fluctuation of traditional loads and proportion renewable energy sources, and needs an interconnection device to connect the power distribution network in the power distribution network. The following problems exist in the prior art: the existing interconnection device has poor heat dissipation performance, and when an inverter in the shell runs uninterruptedly, the temperature in the shell is easy to be overhigh; the existing interconnection device is inconvenient to install.
Furthermore, the present prior art has a patent number 202210612893.X, and the invention patent named as a multi-port flexible interconnection device discloses that the heat dissipation enhancement effect is achieved by installing a heat dissipation fan on a housing, however, the above-mentioned heat dissipation enhancement effect can be achieved only by adding one heat dissipation fan, so that the situation of overheating is easy to occur when the internal device performs high-power operation.
Disclosure of Invention
Aiming at the defects existing in the prior art, the utility model aims to provide the power distribution multi-port flexible interconnection device with better heat dissipation effect.
In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a flexible interconnection device of distribution multiport, includes the shell and sets up the electronic component in the shell, all be equipped with a plurality of heat transfer tubes on the cell wall of the inside left and right sides of shell, fixedly connected with cooling tube on the position that the outside of shell is close to its upside, the upper end of heat transfer tube is outwards worn out and is connected with the upper end of cooling tube behind the shell, the upside of shell is fixed with radiator fan, radiator fan's wind blows to the cooling tube.
As a further improvement of the utility model, the upper end of the heat exchange tube is bent to penetrate the shell in an outward radian, then is connected with the lower end of the radiating tube, and is in arc transition with the lower end of the radiating tube.
As a further improvement of the utility model, a plurality of radiating fins are fixedly connected to the radiating pipe, the radiating fins are mutually distributed at intervals from top to bottom on the radiating pipe, and a channel for air flow to pass through is formed between two adjacent radiating fins.
As a further improvement of the utility model, the heat exchange tube and the radiating tube are an integrated heat tube structure.
As a further improvement of the utility model, a plurality of contact fins are fixed on the heat exchange tube, and the contact fins are mutually distributed at intervals from top to bottom on the heat exchange tube.
As a further improvement of the utility model, the groove walls on the left side and the right side of the inside of the shell are respectively fixed with an air flow fan, and the air flow directions of the two air flow fans are opposite.
The heat exchange tube has the beneficial effects that the heat exchange tube is arranged, so that the heat in the shell can be effectively absorbed and then transferred to the radiating tube, and the heat is further emitted to the outside in a mode that the radiating fan blows to the radiating tube.
Drawings
Fig. 1 is a schematic structural view of a power distribution multi-segment flexible interconnect device of the present utility model.
Detailed Description
The utility model will be further described in detail with reference to examples of embodiments shown in the drawings.
Referring to fig. 1, a power distribution multi-port flexible interconnection device of the present embodiment includes a housing 1 and an electronic component 2 disposed in the housing 1, and is characterized in that: all be equipped with a plurality of heat transfer tubes 3 on the cell wall of the inside left and right sides of shell 1, the outside of shell 1 is close to its upper side on the position fixedly connected with cooling tube 4, the upper end of heat transfer tube 3 outwards wears out shell 1 back and is connected with the upper end of cooling tube 4, the upper side of shell 1 is fixed with radiator fan 8, radiator fan 8's wind blows cooling tube 4, at the in-process of using the interconnection device of this embodiment, alright through the effect of heat transfer tube 3 and cooling tube 4, realizes quick heat transmission to shell 1 external world in shell 1 to this realization better radiating effect has still guaranteed the leakproofness of shell 1 simultaneously, reduces the condition that electronic component 2 breaks down because external dust gets into and leads to.
As an improved specific embodiment, the upper end of the heat exchange tube 3 is bent to penetrate the shell 1 in an outward radian, then is connected with the lower end of the radiating tube 4, and is in arc transition with the lower end of the radiating tube 4, and through the arrangement of the structure, the connection between the heat exchange tube 3 and the radiating tube 4 can be realized.
As an improved specific embodiment, the heat dissipating tube 4 is fixedly connected with a plurality of heat dissipating fins 5, the heat dissipating fins 5 are distributed on the heat dissipating tube 4 from top to bottom at intervals, a channel for air flow to pass through is formed between two adjacent heat dissipating fins 5, and the heat dissipating effect of the heat dissipating tube 4 can be effectively increased through the arrangement of the heat dissipating fins 5, so that the heat dissipating effect in the housing 1 can be further enhanced.
As an improved specific embodiment, the heat exchange tube 3 and the radiating tube 4 are of an integrated heat pipe structure, and by adopting the integrated heat pipe structure, the heat exchange efficiency can be further increased, and the radiating effect can be enhanced.
As an improved specific implementation manner, the heat exchange tube 3 is fixed with a plurality of contact fins 6, the contact fins 6 are distributed on the heat exchange tube 3 from top to bottom at intervals, and the contact surface between the heat exchange tube 3 and the inside of the shell 1 can be effectively increased by the arrangement of the contact fins 6, so that the heat exchange effect is well achieved.
As an improved specific implementation manner, the air flow fans 7 are respectively fixed on the groove walls at the left side and the right side of the inside of the shell 1, the air flow directions of the two air flow fans 7 are opposite, and the air flow can be effectively driven to circulate in the shell 1 through the arrangement of the air flow fans 7, so that the heat exchange efficiency is further improved.
In summary, in the power distribution multiport flexible interconnection device of the embodiment, through the arrangement of the heat exchange tube 3, the heat dissipation tube 4 and the heat dissipation fan 8, the heat exchange operation between the housing 1 and the outside can be effectively realized, so that the heat dissipation effect is better compared with the mode in the prior art.
The above description is only a preferred embodiment of the present utility model, and the protection scope of the present utility model is not limited to the above examples, and all technical solutions belonging to the concept of the present utility model belong to the protection scope of the present utility model. It should be noted that modifications and adaptations to the present utility model may occur to one skilled in the art without departing from the principles of the present utility model and are intended to be within the scope of the present utility model.
Claims (6)
1. A power distribution multiport flexible interconnect device comprising a housing (1) and electronic components (2) arranged in the housing (1), characterized in that: the heat exchange device is characterized in that a plurality of heat exchange tubes (3) are arranged on the groove walls on the left side and the right side of the inside of the shell (1), a radiating tube (4) is fixedly connected to the outer side of the shell (1) close to the upper side of the shell, the upper end of each heat exchange tube (3) penetrates out of the shell (1) outwards and then is connected with the upper end of each radiating tube (4), a radiating fan (8) is fixed on the upper side of the shell (1), and air of each radiating fan (8) blows towards the corresponding radiating tube (4).
2. The electrical distribution multi-port flexible interconnect device of claim 1, wherein: the upper end of the heat exchange tube (3) is bent to penetrate the shell (1) in an outward radian mode, then is connected with the lower end of the radiating tube (4), and is in circular arc transition with the lower end of the radiating tube (4).
3. The electrical distribution multi-port flexible interconnect device of claim 2, wherein: the heat dissipation tube (4) is fixedly connected with a plurality of heat dissipation fins (5), the heat dissipation fins (5) are distributed on the heat dissipation tube (4) at intervals from top to bottom, and a channel for air flow to pass through is formed between two adjacent heat dissipation fins (5).
4. The electrical distribution multiport flexible interconnect device of claim 3, wherein: the heat exchange tube (3) and the radiating tube (4) are of an integrated heat pipe structure.
5. The electrical distribution multiport flexible interconnect device of claim 4, wherein: a plurality of contact fins (6) are fixed on the heat exchange tube (3), and the contact fins (6) are distributed on the heat exchange tube (3) from top to bottom at intervals.
6. The electrical distribution multi-port flexible interconnect device of claim 5, wherein: the air flow fans (7) are respectively fixed on the groove walls at the left side and the right side of the inside of the shell (1), and the air flow directions of the two air flow fans (7) are opposite.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322636936.0U CN221042333U (en) | 2023-09-27 | 2023-09-27 | Power distribution multiport flexible interconnection device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322636936.0U CN221042333U (en) | 2023-09-27 | 2023-09-27 | Power distribution multiport flexible interconnection device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN221042333U true CN221042333U (en) | 2024-05-28 |
Family
ID=91138601
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322636936.0U Active CN221042333U (en) | 2023-09-27 | 2023-09-27 | Power distribution multiport flexible interconnection device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN221042333U (en) |
-
2023
- 2023-09-27 CN CN202322636936.0U patent/CN221042333U/en active Active
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