CN222339242U - DC charging pile rectifying cabinet - Google Patents
DC charging pile rectifying cabinet Download PDFInfo
- Publication number
- CN222339242U CN222339242U CN202420766528.9U CN202420766528U CN222339242U CN 222339242 U CN222339242 U CN 222339242U CN 202420766528 U CN202420766528 U CN 202420766528U CN 222339242 U CN222339242 U CN 222339242U
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- China
- Prior art keywords
- vertical plate
- shutter
- cabinet
- charging pile
- cabinet body
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- 238000005192 partition Methods 0.000 claims abstract description 20
- 230000017525 heat dissipation Effects 0.000 claims abstract description 3
- 238000009423 ventilation Methods 0.000 claims abstract description 3
- 238000001816 cooling Methods 0.000 claims description 13
- 238000009434 installation Methods 0.000 claims description 4
- 238000010438 heat treatment Methods 0.000 description 3
- 230000000694 effects Effects 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 239000003208 petroleum Substances 0.000 description 2
- 230000006978 adaptation Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 229910052799 carbon Inorganic materials 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000000428 dust Substances 0.000 description 1
- 239000000446 fuel Substances 0.000 description 1
- 230000003116 impacting effect Effects 0.000 description 1
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Abstract
The utility model discloses a direct-current charging pile rectifying cabinet which comprises a cabinet body, wherein a partition board which is transversely arranged in the cabinet body to enable two cavities to be formed in the cabinet body is arranged in the cabinet body, a power supply module is arranged at the upper end of the partition board, an electric component is arranged below the partition board in the cabinet body, and shutters which are convenient for ventilation and heat dissipation are arranged on two sides of the cabinet body. The battery module and the electric components are separated by the partition board in the cabinet body, so that heat of the battery module and the electric components are prevented from being conducted mutually to affect the working efficiency, the two shutters form convection, heat in a cavity in which the battery module is arranged is effectively discharged, the shutter blades on the shutters are of a bent structure, the tops of the shutter blades positioned below in any two adjacent shutter blades exceed the bottoms of the shutter blades positioned above, and rainwater is prevented from entering the interior of the cabinet body.
Description
Technical Field
The patent application relates to the technical field of charging piles, in particular to a direct current charging pile rectifying cabinet.
Background
In recent years, as global climate change increases, the greenhouse effect brings about hazards and influences. Worldwide petroleum resources are increasingly exhausted, and electric cars as a new energy potential are impacting the market economy of domestic fuel cars with a rapid growth situation. In order to advocate environment-friendly low-carbon travel, reduce dependence on petroleum resources, improve the energy utilization rate and protect the environment. Government has had related policy to purchase and replacement of cars and subsidiaries, and more customer groups are rushing to electric cars. Resulting in a drastic increase in the demands and dependencies on charging stations and charging piles. However, the existing charging pile rectifying cabinet is provided with a power supply module with large heating value and electric components with relatively small heating value, which are not separately placed, so that the power supply module with large heating value conducts heat to the vicinity of the electric components, and therefore the working efficiency of the electric components is affected.
Disclosure of utility model
In view of the above drawbacks of the prior art, an object of the present application is to provide a rectifying cabinet for a dc charging pile, which solves the above problems of the prior art.
In order to achieve the above purpose, the present utility model provides the following technical solutions:
The utility model provides a direct current fills electric pile rectifier cabinet, includes the cabinet body, the internal baffle that transversely lays in order to make the internal portion of cabinet form two cavities of cabinet of internal installation of cabinet, power module is installed to the upper end of baffle, the internal chamber of cabinet is located the below installation electric components and parts of baffle, the shutter that is convenient for ventilate radiating is installed to the both sides of the cabinet body.
Preferably, one of the shutters is provided with a fan mounting frame on one side, which is close to the inner cavity of the cabinet body, of the shutter, a plurality of second cooling fans are arranged on the fan mounting frame, when the second cooling fans are started, heat in the cabinet body is brought out, and a dustproof net is attached to the other shutter.
Preferably, the shutter is mounted on a side wall of the cabinet above the partition.
Preferably, a through hole is formed in the partition board, and a first cooling fan is installed in the through hole and is started to discharge heat generated by the electric components through the shutter.
Preferably, the inner bottom wall of the cabinet body is connected with a plurality of supporting frames with tops propped against the lower ends of the partition boards and used for improving the strength of the partition boards, and the supporting frames are used for mounting electric components.
Preferably, the shutter comprises a shutter frame and shutter blades which are sequentially arranged on the inner side of the shutter frame from top to bottom, the shutter blades are of a bent structure, and the tops of the shutter blades positioned below in any two adjacent shutter blades exceed the bottoms of the shutter blades positioned above so as to prevent rainwater from entering the cabinet body.
Preferably, the shutter comprises a first vertical plate and a second vertical plate which are arranged in parallel and are not located on the same plane, the bottom of the second vertical plate is higher than the top of the first vertical plate, an oblique plate II is connected between the top of the first vertical plate and the bottom of the second vertical plate, clamping blocks are connected to two sides of the first vertical plate, and clamping grooves which enable the shutter to be fixedly combined with the shutter She Kuangka when the clamping blocks are embedded in the shutter frame are formed in the shutter frame.
Preferably, the lower extreme of vertical board one is connected with the slant board one to vertical board two one sides slope, the upper end of vertical board two is connected with the baffle that extends to vertical board one-to-one side and be the level and lay.
Preferably, the thickness of the shutter frame is not smaller than the horizontal distance between the first vertical plate and the second vertical plate.
Compared with the prior art, the utility model has the beneficial effects that:
According to the direct current charging pile rectifying cabinet, the battery module and the electric components are separated by arranging the partition plate in the cabinet body, so that heat conduction between the battery module and the electric components is prevented, and the working efficiency is prevented from being influenced;
According to the direct current charging pile rectifying cabinet, the louver plates are arranged on opposite side walls of the upper part of the cabinet body, the second radiating fan is arranged on the inner side of one louver plate, when the direct current charging pile rectifying cabinet is opened, the two louver plates form convection, heat in a cavity where a battery module is arranged is effectively discharged, the first radiating fan is arranged on the partition plate, and when the direct current charging pile rectifying cabinet is opened, heat in the cavity where an electric component is arranged is effectively discharged through the louver plates;
the louver blades on the louver are of a bent structure, and the tops of the louver blades positioned below in any two adjacent louver blades exceed the bottoms of the louver blades positioned above, so that rainwater is prevented from entering the inside of the cabinet body.
Drawings
FIG. 1 is a schematic perspective view of a cabinet body of the utility model;
FIG. 2 is a schematic view of the internal structure of the cabinet body of the utility model;
FIG. 3 is a schematic view of the internal mounting structure of the cabinet of the present utility model;
FIG. 4 is a schematic view of a shutter according to the present utility model;
FIG. 5 is a schematic view of a three-dimensional structure of a louver according to the present utility model;
FIG. 6 is a schematic diagram of an assembled side view of a louvre according to the present utility model.
The reference numerals indicate the cabinet 1, the partition plate 2, the first cooling fan 21, the support frame 3, the shutter 4, the shutter frame 41, the shutter 42, the first vertical plate 421, the first inclined plate 422, the clamping block 423, the second inclined plate 424, the second vertical plate 425, the baffle 426, the fan mounting frame 5 and the second cooling fan 51.
Detailed Description
Other advantages and effects of the present application will be readily apparent to those skilled in the art from the present disclosure, by describing embodiments of the present application with specific examples. This application is also intended to cover any adaptations or uses of various embodiments and can be practiced in different but specific details of the subject matter within the scope of the description and from various points of view. It should be noted that, without conflict, the embodiments of the present application and features of the embodiments may be combined with each other.
Referring to fig. 1-6, the present utility model provides a technical solution:
The utility model provides a direct current fills electric pile rectifier cabinet, as shown in fig. 1-3, including the cabinet body 1 and install baffle 2 in the cabinet body 1, baffle 2 transversely level is laid to make the inside two independent cavities that form of cabinet body 1, power module installs on baffle 2, and the interior bottom wall of cabinet body 1 is connected with a plurality of top and supports at the support frame 3 of baffle 2 lower extreme, and electric components and parts install at support frame 3, and support frame 3 not only promotes the support strength of baffle 2, still is used for the installation of electric components and parts. The two sides of the cabinet body 1 are provided with a shutter 4 which is convenient for ventilation and heat dissipation.
In some examples, the louvers 4 are mounted on the side wall of the cabinet 1 above the partition 2. So that the electric components are isolated from the outside and prevented from being corroded by rainwater.
The partition plate 2 is provided with a through hole, a first cooling fan 21 is installed in the through hole, and the first cooling fan 21 starts to discharge heat generated by the electric components through the louver 4.
The battery module and the electric components are separated by the separator 2, so that heat conduction between the battery module and the electric components is prevented, and the working efficiency is prevented from being influenced.
In some examples, a fan mounting frame 5 is mounted on one side, close to the inner cavity of the cabinet body 1, of one louver 4, a plurality of second cooling fans 51 are mounted on the fan mounting frame 5, when the second cooling fans 51 are started, heat in the cabinet body 1 is brought out, and a dust screen is attached to the other louver 4. When opening, two shutter 4 form the convection current, the effectual heat of installing the cavity of battery module is discharged, installs radiator fan one 21 on the baffle 2, and when opening, the effectual heat of installing the cavity of electric components and parts is discharged through shutter 4.
Referring to fig. 4, the shutter 4 includes a shutter frame 41 and a plurality of shutter blades 42, where the plurality of shutter blades 42 are sequentially arranged on the inner side of the shutter frame 41 from top to bottom, as shown in fig. 6, the shutter blades 42 are in a bent structure, and the top of the shutter blade 42 located below any two adjacent shutter blades 42 exceeds the bottom of the shutter blade 42 located above, so that rainwater is prevented from entering the cabinet body 1 under the condition of not affecting heat flow.
In some examples, referring to fig. 5, the shutter 42 includes a first vertical plate 421 and a second vertical plate 425 that are arranged in parallel and not on the same plane, the bottom of the second vertical plate 425 is higher than the top of the first vertical plate 421, a second diagonal plate 424 is connected between the top of the first vertical plate 421 and the bottom of the second vertical plate 425, two sides of the first vertical plate 421 are connected with a clamping block 423, a clamping groove that makes the shutter 42 and the shutter 41 clamped and fixed when the clamping block 423 is embedded in the shutter frame 41 is provided on the shutter frame 41, and the shutter 42 is convenient to detach and install.
In some examples, the lower end of the first vertical plate 421 is connected with a first inclined plate 422 inclined to one side of the second vertical plate 425, so that the height of rainwater dripping is reduced, the risk of rainwater splashing into the cabinet body 1 is reduced, the upper end of the second vertical plate 425 is connected with a baffle 426 extending to one side of the first vertical plate 421 and horizontally arranged, and the baffle 426 blocks the splashed rainwater from entering the cabinet body 1.
The thickness of the shutter frame 41 is not smaller than the horizontal distance between the first vertical plate 421 and the second vertical plate 425, and the periphery of the shutter frame 41 forms a seal to prevent rainwater from entering.
The above-described embodiments are merely illustrative of the principles of the present application and their effectiveness, and are not intended to limit the present application. Modifications and variations may be made to the above-described embodiments by those skilled in the art without departing from the spirit and scope of the present application. Accordingly, it is intended that all equivalent modifications and variations which a person having ordinary skill in the art would accomplish without departing from the spirit and technical spirit disclosed in the present patent application shall be covered by the claims of the present patent application.
Claims (9)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202420766528.9U CN222339242U (en) | 2024-04-15 | 2024-04-15 | DC charging pile rectifying cabinet |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202420766528.9U CN222339242U (en) | 2024-04-15 | 2024-04-15 | DC charging pile rectifying cabinet |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN222339242U true CN222339242U (en) | 2025-01-10 |
Family
ID=94135049
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202420766528.9U Active CN222339242U (en) | 2024-04-15 | 2024-04-15 | DC charging pile rectifying cabinet |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN222339242U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN120287878A (en) * | 2025-05-13 | 2025-07-11 | 温州市梦宸进出口有限公司 | A DC charging pile |
-
2024
- 2024-04-15 CN CN202420766528.9U patent/CN222339242U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN120287878A (en) * | 2025-05-13 | 2025-07-11 | 温州市梦宸进出口有限公司 | A DC charging pile |
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| GR01 | Patent grant | ||
| GR01 | Patent grant |