CN221597191U - Radiating shell for distribution box - Google Patents
Radiating shell for distribution box Download PDFInfo
- Publication number
- CN221597191U CN221597191U CN202323000424.1U CN202323000424U CN221597191U CN 221597191 U CN221597191 U CN 221597191U CN 202323000424 U CN202323000424 U CN 202323000424U CN 221597191 U CN221597191 U CN 221597191U
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- Prior art keywords
- heat dissipation
- seat
- heat
- pipe
- switch board
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- 230000017525 heat dissipation Effects 0.000 claims abstract description 120
- 239000006096 absorbing agent Substances 0.000 claims abstract description 7
- 238000007664 blowing Methods 0.000 claims abstract description 7
- 238000005057 refrigeration Methods 0.000 claims description 46
- 238000005452 bending Methods 0.000 claims description 25
- 230000006978 adaptation Effects 0.000 claims description 4
- 230000005855 radiation Effects 0.000 claims 1
- 230000000694 effects Effects 0.000 abstract description 18
- 239000000428 dust Substances 0.000 abstract description 6
- 238000010521 absorption reaction Methods 0.000 description 7
- 238000004891 communication Methods 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 229910052799 carbon Inorganic materials 0.000 description 1
- 238000000605 extraction Methods 0.000 description 1
- 238000001914 filtration Methods 0.000 description 1
- 239000007769 metal material Substances 0.000 description 1
- 238000001179 sorption measurement Methods 0.000 description 1
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- Cooling Or The Like Of Electrical Apparatus (AREA)
Abstract
The utility model relates to the technical field of power distribution cabinet shells, in particular to a heat dissipation shell for a power distribution cabinet. The utility model has the advantages that: through the cooperation between first heat dissipation seat, first heat conduction seat, radiating groove, second heat conduction seat, circulating pipe, second heat dissipation seat, auxiliary heat abstractor, absorber plate and the fin, can dispel the heat the operation to blowing in the inside air of switch board heat dissipation casing, thereby can make the radiating effect to the heat that the inside electrical component operation of switch board produced better through circulating pipe and switch board heat dissipation casing contact simultaneously, can effectively prevent the inside that the dust from entering into the inside of switch board heat dissipation casing to the inside electrical component causes the condition of influence to take place through the filter screen in the inside of switch board heat dissipation operation.
Description
Technical Field
The utility model relates to the technical field of power distribution cabinet shells, in particular to a heat dissipation shell for a power distribution cabinet.
Background
The heat dissipation shell is a shell capable of dissipating heat of internal elements, and when components in the power distribution cabinet work, a large amount of heat can be dissipated, so that the heat dissipation shell can be used for heat dissipation.
The utility model has disclosed a kind of energy-conserving switch board shell of high heat dissipation for China application number CN202220357036.5, including switch board casing and rack, rack fixed mounting is at the switch board casing top, rack top fixed mounting has the photovoltaic cell board, the switch board casing outside is made by sheet metal material, the B louvre has all been seted up to switch board casing both sides bottom, the fixed rail is all installed at switch board casing both sides top, install the fretwork frame on the switch board casing inner wall in the fixed rail inside, install the radiator fan between fixed rail and the fretwork frame inside, but the device still has some disadvantages in the in-process of using: the heat dissipation effect of the heat dissipation shell in the using process can not be good.
Disclosure of utility model
The object of the present utility model is to solve at least one of the technical drawbacks.
Therefore, an object of the present utility model is to provide a heat dissipation housing for a power distribution box, so as to solve the problems mentioned in the background art and overcome the disadvantages in the prior art.
In order to achieve the above object, an embodiment of an aspect of the present utility model provides a heat dissipation housing for a power distribution box, including a power distribution cabinet heat dissipation housing, one side of the power distribution cabinet heat dissipation housing is provided with an auxiliary heat dissipation device, a circulation pipe is provided in the power distribution cabinet heat dissipation housing, a first heat dissipation seat, a second heat dissipation seat and a second heat conduction seat are fixedly installed on an inner wall of the power distribution cabinet heat dissipation housing, a first fan is fixedly installed on an inner wall of the first heat dissipation seat, a second fan is fixedly installed on an inner wall of the second heat dissipation seat, and a first heat conduction seat is fixedly installed on a bottom of an inner wall of the power distribution cabinet heat dissipation housing, and the technical effects achieved by adopting the above scheme are that: when the heat dissipation operation is carried out on the inside of the power distribution cabinet through the power distribution cabinet heat dissipation shell, the refrigeration original work carries out refrigeration operation on the medium inside the refrigeration box, then the medium inside the refrigeration box is pumped through the operation of the circulating pump to enable the medium inside the refrigeration box to flow in the circulating pipe, then the air blown into the inside of the power distribution cabinet heat dissipation shell is cooled and dissipated through the first bending pipe positioned in the first heat dissipation seat, the heat of the inner wall of the power distribution cabinet heat dissipation shell is absorbed through the first heat conduction seat and the second heat conduction seat, then the heat is dissipated through the flowing of the medium inside the circulating pipe, and meanwhile the heat absorption plate absorbs the heat and then contacts with the refrigeration box to carry out the heat dissipation operation, so that the heat dissipation effect is better.
By the preferred of above-mentioned arbitrary scheme, auxiliary heat abstractor includes refrigeration case, circulating pump, refrigeration component and communicating pipe, one side fixed mounting of refrigeration case has communicating pipe, the one end fixed mounting who keeps away from the refrigeration case has the circulating pump communicating pipe, the inside fixed mounting of refrigeration case has the refrigeration component, adopts the technical effect that above-mentioned scheme reached to be: the medium in the refrigerating box is refrigerated through the refrigerating element, and then the circulating pump can extract the medium in the refrigerating box through the connecting pipe.
By the preferred one side fixedly connected with mounting panel of arbitrary scheme above-mentioned scheme, the top fixed mounting of mounting panel has refrigeration case and circulating pump, adopts the technical effect that above-mentioned scheme reached to be: the position of the refrigeration box and the position of the circulating pump can be fixed through the mounting plate, so that the operation is convenient.
By the preferred of arbitrary scheme above-mentioned, the circulating pipe includes body, first pipe and the second pipe of buckling, the middle part of body is provided with first pipe and the second pipe of buckling, the both ends of body are connected with one side of refrigeration case and circulating pump respectively, adopt the technical effect that above-mentioned scheme reached to be: the medium can flow in the circulating pipe through the circulating pipe, so that heat generated by the heat dissipation shell of the power distribution cabinet is carried away.
By the preferred heat dissipation groove of arbitrary scheme looks adaptation that is provided with in the top of first heat conduction seat with second bending pipe, the quantity of first bending pipe is two, two first bending pipe is located the inside of first heat dissipation seat and second heat dissipation seat respectively, the inside of second heat conduction seat is provided with the recess with the body looks adaptation, adopts the technical effect that above-mentioned scheme reached to be: the air entering the inside of the power distribution cabinet heat dissipation shell can be refrigerated through the first bending tube located inside the first heat dissipation base, so that the heat dissipation effect is better, the heat on the side edge of the power distribution cabinet heat dissipation shell can be absorbed through the second heat conduction base, and therefore heat dissipation operation is conducted through the circulating tube.
By the preferred one side of above-mentioned arbitrary scheme, first radiating seat and second radiating seat all set up fixed mounting and have the filter screen, the fixed surface of switch board radiating shell installs the absorber plate, one side fixed mounting of absorber plate has the fin, one side of fin is tangent with the surface of refrigeration case, adopts the technical effect that above-mentioned scheme reached to be: can prevent through the filter screen that dust from entering into the inside of switch board heat dissipation casing and influencing electrical component when the fan carries out the heat dissipation operation.
By the preferred in arbitrary scheme of above-mentioned, the inner wall fixed mounting of switch board heat dissipation casing has electrical component, the top of first heat conduction seat is provided with the heat conduction apron, the direction of first fan and second fan blowing is unanimous, adopts the technical effect that above-mentioned scheme reached to be: the heat conduction cover plate can wrap the second bending tube to prevent the second bending tube from being exposed.
Compared with the prior art, the utility model has the following advantages and beneficial effects:
1. This radiator case for block terminal through cooperation between first heat dissipation seat, first heat conduction seat, heat dissipation groove, second heat conduction seat, circulating pipe, second heat dissipation seat, auxiliary heat abstractor, absorber plate and the fin, can dispel the heat operation to blowing in the inside air of the cabinet heat dissipation casing, can thereby can make the radiating effect to the heat that the operation of the inside electrical component of cabinet produced better through circulating pipe and cabinet heat dissipation casing contact simultaneously.
2. This radiator case for block terminal can be in the inside to the block terminal through the filter screen and dispel the heat the operation and effectively prevent that the dust from entering into the inside of block terminal heat dissipation casing to the condition that causes the influence to inside electrical component takes place.
Drawings
FIG. 1 is a schematic diagram of a first embodiment of the present utility model;
FIG. 2 is a schematic cross-sectional view of a first embodiment of the present utility model;
FIG. 3 is a schematic view of the structure at A according to the first embodiment of the present utility model;
FIG. 4 is a schematic view of a back structure of a first embodiment of the present utility model;
FIG. 5 is a schematic diagram of a structure at B according to a first embodiment of the present utility model;
Fig. 6 is a schematic partial cross-sectional structure of a first embodiment of the present utility model.
Wherein: the heat dissipation device comprises a heat dissipation shell of a power distribution cabinet, a first heat dissipation seat, a first fan, a first heat conduction seat, a heat dissipation groove, a heat conduction cover plate, a second heat conduction seat, a circulating pipe, a 801 pipe body, a 802 first bending pipe, a 803 second bending pipe, a 9 second heat dissipation seat, a10 filter screen, a 11 second fan, an auxiliary heat dissipation device, a 1201-refrigerating box, a 1202-circulating pump, a 1203-refrigerating element, a 1204-communicating pipe, a 13-mounting plate, a 14-heat absorption plate, a 15-radiating fin and a 16-electric element.
Detailed Description
The present utility model will be further described with reference to the accompanying drawings, but the scope of the present utility model is not limited to the following.
Embodiment one: as shown in fig. 1 to 6, a heat dissipation shell for a distribution box comprises a distribution box heat dissipation shell 1, an auxiliary heat dissipation device 12 is arranged on one side of the distribution box heat dissipation shell 1, a circulating pipe 8 is arranged in the distribution box heat dissipation shell 1, a first heat dissipation seat 2, a second heat dissipation seat 9 and a second heat conduction seat 7 are fixedly arranged on the inner wall of the distribution box heat dissipation shell 1, a first fan 3 is fixedly arranged on the inner wall of the first heat dissipation seat 2, a second fan 11 is fixedly arranged on the inner wall of the second heat dissipation seat 9, a first heat conduction seat 4 is fixedly arranged on the bottom of the inner wall of the distribution box heat dissipation shell 1, when the heat dissipation operation is carried out on the inside of the distribution box through the distribution box heat dissipation shell 1, a refrigeration original 1203 operation carries out refrigeration operation on a medium in the refrigeration box 1201, then the medium in the refrigeration box 1201 is extracted through a circulating pump 1202 operation so that the refrigeration box is enabled to flow in the inside of the circulating pipe 8, then the air blown into the inside the distribution box heat dissipation shell 1 is cooled through a first bending pipe 802 positioned in the inside the first heat dissipation seat 2, the heat is absorbed by the first heat conduction seat 4 and the second heat dissipation seat 7, the heat of the inner wall of the distribution box heat dissipation shell 1 is adsorbed by the first heat conduction seat 11, and then the heat is absorbed by the circulating pipe 8, the heat absorption plate is enabled to absorb heat, and the heat is further cooled by the heat absorption plate and the heat absorption plate is enabled to flow through heat absorption plate 15, and the heat dissipation effect is further cooled.
As an alternative solution of the present utility model, the auxiliary heat dissipation device 12 includes a refrigeration box 1201, a circulation pump 1202, a refrigeration element 1203 and a communication pipe 1204, where the communication pipe 1204 is fixedly installed on one side of the refrigeration box 1201, the circulation pump 1202 is fixedly installed on one end of the communication pipe 1204 away from the refrigeration box 1201, the refrigeration element 1203 is fixedly installed inside the refrigeration box 1201, the refrigeration operation is performed on the medium inside the refrigeration box 1201 by the refrigeration element 1203, and then the circulation pump 1202 can perform the extraction operation on the medium inside the refrigeration box 1201 by the connection pipe 1204.
As an alternative technical scheme of the utility model, one side of the power distribution cabinet heat dissipation shell 1 is fixedly connected with a mounting plate 13, the top of the mounting plate 13 is fixedly provided with a refrigeration box 1201 and a circulating pump 1202, and the positions of the refrigeration box 1201 and the circulating pump 1202 can be fixed through the mounting plate 13, so that the operation is convenient.
As an alternative solution of the present utility model, the circulation pipe 8 includes a pipe body 801, a first bending pipe 802 and a second bending pipe 803, the first bending pipe 802 and the second bending pipe 803 are disposed in the middle of the pipe body 801, two ends of the pipe body 801 are respectively connected to one side of the refrigeration box 1201 and one side of the circulation pump 1202, and the medium can flow in the circulation pipe 8, so that heat generated by the heat dissipation housing 1 of the power distribution cabinet is carried away.
As an alternative technical scheme of the utility model, the top of the first heat conduction seat 4 is provided with the heat dissipation groove 5 adapted to the second bending pipes 803, the number of the first bending pipes 802 is two, the two first bending pipes 802 are respectively positioned in the first heat dissipation seat 2 and the second heat dissipation seat 9, the inside of the second heat conduction seat 7 is provided with the groove adapted to the pipe body 801, and the first bending pipes 802 positioned in the first heat dissipation seat 2 can cool the air entering the power distribution cabinet heat dissipation housing 1, so that the heat dissipation effect is better, and the heat on the side edge of the power distribution cabinet heat dissipation housing 1 can be absorbed through the second heat conduction seat 7, so that the heat dissipation operation is performed through the circulation pipe 8.
As an alternative technical scheme of the utility model, the filter screen 10 is fixedly arranged on one side of the first radiating seat 2 and one side of the second radiating seat 9, the heat absorbing plate 14 is fixedly arranged on the surface of the radiating shell 1 of the power distribution cabinet, the radiating fin 15 is fixedly arranged on one side of the heat absorbing plate 14, one side of the radiating fin 15 is tangential to the surface of the refrigerating box 1201, and the filter screen 10 can prevent dust from entering the interior of the radiating shell 1 of the power distribution cabinet to influence the electric element 16 when the fan radiates heat.
As an alternative technical scheme of the utility model, the electric element 16 is fixedly arranged on the inner wall of the power distribution cabinet heat dissipation shell 1, the heat conduction cover plate 6 is arranged at the top of the first heat conduction seat 4, the blowing directions of the first fan 3 and the second fan 11 are consistent, the second bending pipe 803 can be wrapped through the heat conduction cover plate 6 to prevent the second bending pipe from being exposed, and the blowing directions of the first fan 3 and the second fan 11 are consistent, so that the flow of wind speed can be accelerated, and the heat dissipation effect is better.
A heat dissipation shell for a distribution box has the following working principle: when the heat dissipation operation is performed on the inside of the power distribution cabinet through the power distribution cabinet heat dissipation shell 1, the refrigeration original 1203 operates to refrigerate media in the refrigeration box 1201, then the media in the refrigeration box 1201 are extracted through the circulating pump 1202 to enable the media to flow in the circulating pipe 8, then the air blown into the inside of the power distribution cabinet heat dissipation shell 1 is cooled and dissipated through the first bending pipe 802 positioned in the first heat dissipation seat 2, heat of the inner wall of the power distribution cabinet heat dissipation shell 1 is absorbed through the first heat conduction seat 4 and the second heat conduction seat 7, then the heat is dissipated through the flow of media in the circulating pipe 8, and meanwhile the heat absorption plate 14 absorbs the heat and then contacts the refrigeration box 1201 through the heat dissipation plate 15, so that the heat dissipation effect is better.
To sum up, this radiator case for block terminal, through the cooperation between first heat dissipation seat 2, first heat conduction seat 4, the heat dissipation groove 5, second heat conduction seat 7, circulating pipe 8, second heat dissipation seat 9, auxiliary heat abstractor 12, absorber plate 14 and fin 15, can dispel the heat operation to the inside air of blowing in the block terminal heat dissipation casing 1, thereby can make the radiating effect to the heat that the operation of the inside electrical component 16 of block terminal produced better through circulating pipe 8 and block terminal heat dissipation casing 1 contact simultaneously, can effectively prevent through filter screen 10 that the dust from entering into the inside of block terminal heat dissipation casing 1 to the inside electrical component 16 causes the condition of influence to take place.
In the second embodiment, the active carbon adsorption plate is fixedly installed on one side of the first heat dissipation seat 2 and one side of the second heat dissipation seat 9 on the basis of the above embodiment, so that the dust filtering effect is better when the heat dissipation operation is performed.
Claims (7)
1. The utility model provides a radiating shell for block terminal, includes switch board radiating shell (1), its characterized in that: one side of switch board heat dissipation casing (1) is provided with auxiliary heat abstractor (12), the inside of switch board heat dissipation casing (1) is provided with circulating pipe (8), the inner wall fixed mounting of switch board heat dissipation casing (1) has first heat dissipation seat (2), second heat dissipation seat (9) and second heat conduction seat (7), the inner wall fixed mounting of first heat dissipation seat (2) has first fan (3), the inner wall fixed mounting of second heat dissipation seat (9) has second fan (11), the bottom fixed mounting of switch board heat dissipation casing (1) inner wall has first heat conduction seat (4).
2. A heat dissipating casing for a power distribution box according to claim 1, wherein: the auxiliary heat dissipation device (12) comprises a refrigeration box (1201), a circulating pump (1202), a refrigeration element (1203) and a communicating pipe (1204), wherein one side of the refrigeration box (1201) is fixedly provided with the communicating pipe (1204), one end, far away from the refrigeration box (1201), of the communicating pipe (1204) is fixedly provided with the circulating pump (1202), and the refrigeration element (1203) is fixedly arranged in the refrigeration box (1201).
3. A heat dissipating casing for a power distribution box according to claim 2, wherein: one side of switch board heat dissipation casing (1) fixedly connected with mounting panel (13), the top fixed mounting of mounting panel (13) has refrigeration case (1201) and circulating pump (1202).
4. A heat dissipating casing for a power distribution box according to claim 3, wherein: the circulating pipe (8) comprises a pipe body (801), a first bending pipe (802) and a second bending pipe (803), wherein the first bending pipe (802) and the second bending pipe (803) are arranged in the middle of the pipe body (801), and two ends of the pipe body (801) are respectively connected with one side of the refrigerating box (1201) and one side of the circulating pump (1202).
5. The heat dissipation case for a distribution box according to claim 4, wherein: the top of first heat conduction seat (4) is provided with heat dissipation groove (5) with second kink pipe (803) looks adaptation, the quantity of first kink pipe (802) is two, two first kink pipe (802) are located the inside of first heat dissipation seat (2) and second heat dissipation seat (9) respectively, the inside of second heat conduction seat (7) is provided with the recess with body (801) looks adaptation.
6. The heat dissipation case for a distribution box according to claim 5, wherein: one side of first radiating seat (2) and second radiating seat (9) all sets up fixed mounting has filter screen (10), the fixed surface of switch board radiating shell (1) installs absorber plate (14), one side fixed mounting of absorber plate (14) has fin (15), one side of fin (15) is tangent with the surface of refrigeration case (1201).
7. The heat radiation housing for a power distribution box according to claim 6, wherein: the power distribution cabinet is characterized in that an electric element (16) is fixedly arranged on the inner wall of the power distribution cabinet radiating shell (1), a heat conduction cover plate (6) is arranged at the top of the first heat conduction seat (4), and the blowing direction of the first fan (3) is consistent with that of the second fan (11).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202323000424.1U CN221597191U (en) | 2023-11-07 | 2023-11-07 | Radiating shell for distribution box |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202323000424.1U CN221597191U (en) | 2023-11-07 | 2023-11-07 | Radiating shell for distribution box |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN221597191U true CN221597191U (en) | 2024-08-23 |
Family
ID=92406125
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202323000424.1U Active CN221597191U (en) | 2023-11-07 | 2023-11-07 | Radiating shell for distribution box |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN221597191U (en) |
-
2023
- 2023-11-07 CN CN202323000424.1U patent/CN221597191U/en active Active
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| Date | Code | Title | Description |
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| GR01 | Patent grant | ||
| GR01 | Patent grant |