CN219677914U - Box switch board with heat dissipation function - Google Patents
Box switch board with heat dissipation function Download PDFInfo
- Publication number
- CN219677914U CN219677914U CN202321227123.XU CN202321227123U CN219677914U CN 219677914 U CN219677914 U CN 219677914U CN 202321227123 U CN202321227123 U CN 202321227123U CN 219677914 U CN219677914 U CN 219677914U
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- Prior art keywords
- heat dissipation
- power distribution
- distribution cabinet
- air inlet
- box
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- 230000017525 heat dissipation Effects 0.000 title claims abstract description 67
- 238000001816 cooling Methods 0.000 claims 2
- 230000000694 effects Effects 0.000 abstract description 7
- 238000009413 insulation Methods 0.000 abstract description 6
- 238000010586 diagram Methods 0.000 description 4
- 206010010904 Convulsion Diseases 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000036461 convulsion Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
Classifications
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A30/00—Adapting or protecting infrastructure or their operation
- Y02A30/14—Extreme weather resilient electric power supply systems, e.g. strengthening power lines or underground power cables
Landscapes
- Cooling Or The Like Of Electrical Apparatus (AREA)
- Patch Boards (AREA)
Abstract
The utility model provides a box-type power distribution cabinet with a heat dissipation function, which belongs to the field of box-type power distribution cabinets, and structurally comprises a power distribution cabinet, wherein a shunt air inlet assembly is communicated with the top surface of the power distribution cabinet, and the box-type power distribution cabinet also comprises a first shunt air outlet chamber, a second shunt air outlet chamber and a cabinet door hinged to the front side of the power distribution cabinet, wherein the first shunt air outlet chamber, the second shunt air outlet chamber, the cabinet door, a first heat dissipation fan and the second heat dissipation fan are arranged on the power distribution cabinet through the structural combination design of the shunt air inlet assembly, the first shunt air outlet chamber, the second shunt air outlet chamber, the cabinet door, the first heat dissipation fan and the second heat dissipation fan, so that the box-type power distribution cabinet has an omnibearing heat dissipation function, the whole heat dissipation effect of the power distribution cabinet is improved, and the box-type power distribution cabinet also has an omnibearing heat insulation protection function, so that external sunlight irradiates the power distribution cabinet, the temperature in the cavity of the power distribution cabinet is not easy to rise, and the whole heat insulation performance of the power distribution cabinet is improved.
Description
Technical Field
The utility model relates to a box-type power distribution cabinet with a heat dissipation function, and belongs to the field of box-type power distribution cabinets.
Background
The power distribution cabinet is also called a power distribution cabinet, in a popular sense, is a cabinet body integrated with electrical elements for distributing electric energy, and is used for distributing and controlling electric equipment.
But current switch board is generally all set up several inlet port at cabinet body side, carries out the convulsions heat dissipation to the switch board at the air exhauster of installing, consequently to the heat dissipation of switch board incomplete, the radiating effect is general, and the switch board cabinet body of individual layer is poor in heat-proof effect in addition, makes the inside temperature of switch board rise easily by outside sunshine irradiation, and the heat-proof effect is poor.
Disclosure of Invention
Aiming at the defects in the prior art, the utility model aims to provide a box-type power distribution cabinet with a heat dissipation function so as to solve the existing problems.
In order to achieve the above object, the present utility model is realized by the following technical scheme: the utility model provides a box switch board with heat dissipation function, its structure includes the switch board, switch board top surface intercommunication is provided with the reposition of redundant personnel subassembly of admitting air, still including setting up respectively in the first reposition of redundant personnel heat dissipation chamber and the second reposition of redundant personnel heat dissipation chamber of the left and right sides in the switch board cavity, articulated in the cabinet door of switch board front side, set up in the first radiator fan of first reposition of redundant personnel heat dissipation chamber lower extreme, set up in the second radiator fan of second reposition of redundant personnel heat dissipation chamber lower extreme, switch board bottom surface left and right sides is provided with first bottom plate of airing exhaust and the bottom plate of airing exhaust respectively.
The further improvement is that the power distribution cabinet top surface is provided with a plurality of air inlets, the power distribution cabinet bottom surface left and right sides is provided with first air exit and second air exit respectively.
Further improved is that the split air inlet assembly consists of an air inlet top cover and an air inlet bottom cover.
The improved structure is characterized in that the front side of the air inlet top cover is provided with an air inlet groove, the improved structure further comprises a waterproof inclined plate arranged on the bottom surface of the front end of the air inlet groove and a flow expansion port arranged at the rear end of the air inlet groove, a plurality of first air inlets are formed in the air inlet bottom cover at intervals, and a flow distribution baffle is arranged beside the rear side of each first air inlet.
The heat dissipation device is characterized in that a plurality of air outlet small holes are formed in the right side face of the first split heat dissipation chamber, inclined plates are arranged above the left side faces of the air outlet small holes, the heat dissipation device further comprises a heat dissipation bottom plate arranged at the inner lower end of the cavity of the first split heat dissipation chamber, an air exhaust through hole is formed in the middle of the heat dissipation bottom plate, and the first split heat dissipation chamber and the second split heat dissipation chamber are of symmetrical structures.
Further improved is that the cabinet door is of a double-layer structure.
Further, each air inlet is communicated with each first air inlet in sequence.
The utility model has the beneficial effects that:
the utility model provides a box-type power distribution cabinet with a heat dissipation function, which is designed by structural combination of a split air inlet assembly, a first split heat dissipation chamber, a second split heat dissipation chamber, a cabinet door, a first heat dissipation fan and a second heat dissipation fan on the power distribution cabinet, so that the box-type power distribution cabinet has an omnibearing heat dissipation function, the overall heat dissipation effect of the power distribution cabinet is improved, and the box-type power distribution cabinet also has an omnibearing heat insulation protection function, so that external sunlight irradiates the power distribution cabinet, the temperature in a cavity of the power distribution cabinet is not easy to rise, and the overall heat insulation performance of the power distribution cabinet is improved.
Drawings
Fig. 1 is a schematic structural diagram of a box-type power distribution cabinet with a heat dissipation function;
FIG. 2 is a schematic top view of a power distribution cabinet of the present utility model;
FIG. 3 is a schematic diagram of the bottom surface of the power distribution cabinet of the present utility model;
fig. 4 is a schematic diagram of the internal structure of a box-type power distribution cabinet with a heat dissipation function;
FIG. 5 is a schematic view of a split-flow air intake assembly according to the present utility model;
fig. 6 is a schematic diagram of a heat dissipating bottom plate according to the present utility model.
Detailed Description
The utility model is further described in connection with the following detailed description, in order to make the technical means, the creation characteristics, the achievement of the purpose and the effect of the utility model easy to understand.
Referring to fig. 1-6, the present utility model provides a schematic technical scheme of a box-type power distribution cabinet with a heat dissipation function: the structure of the air distribution cabinet comprises a power distribution cabinet 1, a distribution air inlet assembly 2 is arranged on the left side and the right side of the bottom surface of the power distribution cabinet 1 in a communicating mode, the air distribution cabinet further comprises a first distribution air distribution chamber 3 and a second distribution air distribution chamber 4 which are respectively arranged on the left side and the right side in a cavity of the power distribution cabinet 1, a cabinet door 5 hinged to the front side of the power distribution cabinet 1, a first heat dissipation fan 6 arranged at the lower end of the first distribution air distribution chamber 3, a second heat dissipation fan 7 arranged at the lower end of the second distribution air distribution chamber 4, a first air exhaust bottom plate 8 and a second air exhaust bottom plate 9 are respectively arranged on the left side and the right side of the bottom surface of the power distribution cabinet 1, a plurality of air inlets 11 are respectively arranged on the left side and the right side of the bottom surface of the power distribution cabinet 1, a first air outlet 12 and a second air outlet 13 are respectively arranged on the left side and the right side of the bottom surface of the power distribution cabinet 1, the distribution air inlet assembly 2 is composed of an air inlet top cover 21 and an air inlet bottom cover 22, the front side of the air inlet cover 21 is provided with an air inlet 211, a waterproof inclined plate 212 arranged at the rear end of the air inlet 211, a second heat dissipation fan 213 arranged at the rear end of the air inlet cover 211, a plurality of air inlets 221 are respectively arranged on the air inlets 313, the air inlets 221 are respectively, the air inlets 311 are respectively arranged at the left side of the air distribution chamber 3 and the air distribution chamber 3, the air outlet holes 313 are respectively, the air inlet opening holes 3 and the air distribution chamber 3 is respectively, and the air inlet opening holes 3 is respectively arranged at the air inlet opening and 3.
Working principle:
according to the heat dissipation method, first heat dissipation fans 6 and 7 in cavities of a first split heat dissipation chamber 3 and a second split heat dissipation chamber 4 are used for exhausting, external cold air enters from an air inlet 211, cold air flow is diffused through a flow expansion port 213, under the action of each split baffle 222, the cold air flow sequentially passes through each first air inlet 221 and uniformly distributed from top to bottom through each air inlet 11 on the top surface of the power distribution cabinet 1 to enter the power distribution cabinet 1 for heat dissipation, heat is taken away, partial flow flows towards the two split heat dissipation chambers for air exhaust, hot air enters into the two split heat dissipation chambers through each air exhaust small holes 311 on two sides of the power distribution cabinet 1, and under the action of each inclined plate 312, the hot air can rapidly flow downwards and flows out from an air exhaust bottom plate 8 at the lower ends of the two heat dissipation fans through an air exhaust through hole 314, so that the omnibearing heat dissipation operation of the cavity of the power distribution cabinet 1 is realized.
In addition, the split-flow air inlet assembly 2, the first split-flow heat dissipation chamber 3, the second split-flow heat dissipation chamber 4 and the cabinet door 5 are designed on the whole heat insulation layer of the power distribution cabinet 1, so that the temperature in the power distribution cabinet 1 is not easy to rise under the irradiation of external sunlight, and the whole heat insulation effect of the power distribution cabinet 1 is improved.
While the fundamental and principal features of the utility model and advantages of the utility model have been shown and described, it will be apparent to those skilled in the art that the utility model is not limited to the details of the foregoing exemplary embodiments, but may be embodied in other specific forms without departing from the spirit or essential characteristics thereof. The present embodiments are, therefore, to be considered in all respects as illustrative and not restrictive, the scope of the utility model being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Furthermore, it should be understood that although the present disclosure describes embodiments, not every embodiment is provided with a separate embodiment, and that this description is provided for clarity only, and that the disclosure is not limited to the embodiments described in detail below, and that the embodiments described in the examples may be combined as appropriate to form other embodiments that will be apparent to those skilled in the art.
Claims (5)
1. The utility model provides a box switch board with heat dissipation function, its structure includes switch board (1), its characterized in that: the power distribution cabinet (1) is provided with a split air inlet component (2) in a communicated manner on the top surface, and further comprises a first split heat dissipation chamber (3) and a second split heat dissipation chamber (4) which are respectively arranged on the left side and the right side in a cavity of the power distribution cabinet (1), a cabinet door (5) hinged to the front side of the power distribution cabinet (1), a first cooling fan (6) arranged at the lower end of the first split heat dissipation chamber (3) and a second cooling fan (7) arranged at the lower end of the second split heat dissipation chamber (4), the left side and the right side of the bottom surface of the power distribution cabinet (1) are respectively provided with a first exhaust bottom plate (8) and a second exhaust bottom plate (9).
2. The box-type power distribution cabinet with heat dissipation function as set forth in claim 1, wherein: the power distribution cabinet (1) top surface is provided with a plurality of air inlets (11), power distribution cabinet (1) bottom surface left and right sides is provided with first air exit (12) and second air exit (13) respectively.
3. The box-type power distribution cabinet with heat dissipation function as set forth in claim 1, wherein: the split air inlet assembly (2) is composed of an air inlet top cover (21) and an air inlet bottom cover (22).
4. A box-type power distribution cabinet with heat dissipation function according to claim 3, characterized in that: the novel air inlet device is characterized in that an air inlet groove (211) is formed in the front side of the air inlet top cover (21), the novel air inlet device further comprises a waterproof inclined plate (212) arranged on the bottom surface of the front end of the air inlet groove (211) and a spreading port (213) arranged at the rear end of the air inlet groove (211), a plurality of first air inlets (221) are formed in the air inlet bottom cover (22) at intervals, and a diversion baffle (222) is arranged beside the rear side of each first air inlet (221).
5. The box-type power distribution cabinet with heat dissipation function as set forth in claim 1, wherein: the utility model discloses a heat dissipation device, including first branch flow heat dissipation room (3), heat dissipation bottom plate (313) of lower extreme in first branch flow heat dissipation room (3) cavity, heat dissipation bottom plate (313) middle part is provided with bleed vent (314), first branch flow heat dissipation room (3) and second branch flow heat dissipation room (4) are symmetrical structure, first branch flow heat dissipation room (3) right side face is provided with a plurality of exhaust gas aperture (311), and each exhaust gas aperture (311) left side face top all is provided with swash plate (312).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321227123.XU CN219677914U (en) | 2023-05-20 | 2023-05-20 | Box switch board with heat dissipation function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321227123.XU CN219677914U (en) | 2023-05-20 | 2023-05-20 | Box switch board with heat dissipation function |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219677914U true CN219677914U (en) | 2023-09-12 |
Family
ID=87922079
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321227123.XU Active CN219677914U (en) | 2023-05-20 | 2023-05-20 | Box switch board with heat dissipation function |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219677914U (en) |
-
2023
- 2023-05-20 CN CN202321227123.XU patent/CN219677914U/en active Active
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