CN220022058U - Double-deck switch board dispels heat - Google Patents
Double-deck switch board dispels heat Download PDFInfo
- Publication number
- CN220022058U CN220022058U CN202321095892.9U CN202321095892U CN220022058U CN 220022058 U CN220022058 U CN 220022058U CN 202321095892 U CN202321095892 U CN 202321095892U CN 220022058 U CN220022058 U CN 220022058U
- Authority
- CN
- China
- Prior art keywords
- heat dissipation
- switch board
- fixedly connected
- power distribution
- motor
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Links
- 230000017525 heat dissipation Effects 0.000 claims abstract description 27
- 230000000903 blocking effect Effects 0.000 claims abstract description 12
- 238000010438 heat treatment Methods 0.000 claims description 12
- 241000883990 Flabellum Species 0.000 claims description 7
- FGRBYDKOBBBPOI-UHFFFAOYSA-N 10,10-dioxo-2-[4-(N-phenylanilino)phenyl]thioxanthen-9-one Chemical compound O=C1c2ccccc2S(=O)(=O)c2ccc(cc12)-c1ccc(cc1)N(c1ccccc1)c1ccccc1 FGRBYDKOBBBPOI-UHFFFAOYSA-N 0.000 description 1
- TVEXGJYMHHTVKP-UHFFFAOYSA-N 6-oxabicyclo[3.2.1]oct-3-en-7-one Chemical compound C1C2C(=O)OC1C=CC2 TVEXGJYMHHTVKP-UHFFFAOYSA-N 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- 239000000428 dust Substances 0.000 description 1
- 238000005286 illumination Methods 0.000 description 1
- 230000005855 radiation Effects 0.000 description 1
- 238000009423 ventilation Methods 0.000 description 1
Landscapes
- Cooling Or The Like Of Electrical Apparatus (AREA)
Abstract
The utility model discloses a heat dissipation double-layer power distribution cabinet, which relates to the field of power distribution cabinets and comprises a first power distribution cabinet, a heat dissipation plate and a second power distribution cabinet, wherein the heat dissipation plate comprises a fixed outer frame, an air inlet and an air outlet and a heat dissipation fan, one end of the fixed outer frame is provided with the air inlet and the air outlet, the air inlet and the air outlet are provided with four groups and are uniformly arranged at two ends of the fixed outer frame, the inner wall of one side of the fixed outer frame is fixedly connected with the heat dissipation fan, the two groups of the heat dissipation fans are symmetrically arranged on the inner walls of two sides of the fixed outer frame, the heat dissipation fan comprises a supporting rod, a motor, a rotating fan blade and an ash blocking plate, one end of the supporting rod is fixedly connected with the inner wall of one side of the fixed outer frame.
Description
Technical Field
The utility model relates to the field of power distribution cabinets, in particular to a heat dissipation double-layer power distribution cabinet.
Background
The power distribution cabinet transfer power distribution cabinet, the illumination power distribution cabinet and the metering cabinet are final-stage equipment of a power distribution system. The switch board is motor control center's generic name, and current switch board can produce a large amount of heat when using, and the fan of installing in the switch board is mostly utilized to dispel the heat.
Disclosure of Invention
The utility model discloses a double-deck switch board of heat dissipation has made structural improvement in double-deck switch board in the past, is equipped with the heat dissipation layer alone between two sets of switch boards, can dispel the heat simultaneously two sets of switch boards from top to bottom, improves holistic radiating efficiency.
In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a double-deck switch board of heat dissipation, includes first switch board, heating panel and second switch board, first switch board top and heating panel bottom fixed connection, heating panel top fixedly connected with second switch board.
As a further scheme of the utility model: the heat dissipation plate comprises a fixed outer frame, an air inlet and an air outlet and a heat dissipation fan, wherein the air inlet and the air outlet are formed in one end of the fixed outer frame, the air inlet and the air outlet are formed in four groups and are uniformly arranged at two ends of the fixed outer frame, the inner wall of one side of the fixed outer frame is fixedly connected with the heat dissipation fan, and the heat dissipation fan is provided with two groups and symmetrically arranged on the inner walls of two sides of the fixed outer frame.
As a further scheme of the utility model: the cooling fan comprises a supporting rod, a motor, rotating fan blades and an ash blocking plate, one end of the supporting rod is fixedly connected with the inner wall of one side of the fixed outer frame, the other end of the supporting rod is fixedly connected with one side of the motor, the motor is provided with two groups of motor output shafts and symmetrically arranged at the other end of the supporting rod, one end of each group of motor output shafts is fixedly connected with one end of each rotating fan blade, and the other end of each rotating fan blade is rotationally connected with the ash blocking plate.
As a further scheme of the utility model: the rotating fan blade comprises a connecting rod and a blade main body, one end of the connecting rod is fixedly connected with an output shaft of the motor, the other end of the connecting rod is fixedly connected with an ash blocking plate, and the blade main body is fixedly connected with the middle section of the connecting rod.
Compared with the prior art, the utility model has the beneficial effects that:
this double-deck switch board of heat dissipation, including first switch board, heating panel and second switch board, first switch board top and heating panel bottom fixed connection, heating panel top fixedly connected with second switch board, multiunit vent has been seted up to the heating panel lateral wall, can inhale outside air, dispel the heat simultaneously first switch board and second switch board, improves holistic radiating efficiency.
Drawings
FIG. 1 is a front view of a heat dissipating double-layer power distribution cabinet of the present utility model;
fig. 2 is a top view of a heat dissipating plate of the heat dissipating double-layer power distribution cabinet of the present utility model;
fig. 3 is a side view of a heat dissipating fan of the heat dissipating double-layer power distribution cabinet of the present utility model.
As shown in the figure: 1. a first power distribution cabinet; 2. a heat dissipation plate; 3. a second power distribution cabinet; 4. fixing the outer frame; 5. an air inlet and an air outlet; 6. a heat radiation fan; 7. a support rod; 8. a motor; 9. rotating the fan blades; 10. a connecting rod; 11. a blade body; 12. an ash blocking plate.
Detailed Description
The technical solutions in the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model.
Referring to fig. 1 to 3, in the embodiment of the utility model, a heat dissipation double-layer power distribution cabinet comprises a first power distribution cabinet 1, a heat dissipation plate 2 and a second power distribution cabinet 3, wherein the top end of the first power distribution cabinet 1 is fixedly connected with the bottom end of the heat dissipation plate 2, the top end of the heat dissipation plate 2 is fixedly connected with the second power distribution cabinet 3, a plurality of groups of ventilation openings are formed in the side wall of the heat dissipation plate 2, external air can be sucked in, heat dissipation is performed on the first power distribution cabinet 1 and the second power distribution cabinet 3 at the same time, and the overall heat dissipation efficiency is improved.
The heating panel 2 is including fixed frame 4, air inlet and outlet 5 and radiator fan 6, and fixed frame 4 one end has seted up air inlet and outlet 5, and air inlet and outlet 5 is equipped with four groups and evenly sets up at fixed frame 4 both ends, and fixed frame 4 one side inner wall fixedly connected with radiator fan 6, radiator fan 6 are equipped with two sets of and symmetry setting at fixed frame 4 both sides inner wall, and when using, outside cold air passes through air inlet and outlet 5 and gets into inside fixed frame 4, and radiator fan 6 carries the cold air to in first switch board 1 and the second switch board 3.
The radiator fan 6 includes bracing piece 7, motor 8, rotates flabellum 9 and ash blocking plate 12, and bracing piece 7 one end and fixed frame 4 one side inner wall fixed connection, and the bracing piece 7 other end and motor 8 one side fixed connection, and motor 8 are equipped with two sets of and symmetry setting at the bracing piece 7 other end, and every group motor 8 output shaft and rotate flabellum 9 one end fixed connection, rotate flabellum 9 other end and ash blocking plate 12 rotation connection, rotate flabellum 9 and include connecting rod 10 and blade main part 11, connecting rod 10 one end and motor 8 output shaft fixed connection, the connecting rod 10 other end and ash blocking plate 12 fixed connection, connecting rod 10 middle section fixedly connected with blade main part 11, and when using, upper and lower two sets of motors 8 drive two sets of connecting rods 10 respectively and rotate, and connecting rod 10 drives blade main part 11 and rotates, and ash blocking plate 12 can filter the wind that blade main part 11 rotated and produce, avoids the dust to get into in first switch board 1 and the second switch board 3.
Claims (3)
1. The utility model provides a double-deck switch board of heat dissipation, includes first switch board (1), heating panel (2) and second switch board (3), its characterized in that: first switch board (1) top and heating panel (2) bottom fixed connection, heating panel (2) top fixedly connected with second switch board (3), heating panel (2) are including fixed frame (4), air inlet and outlet (5) and radiator fan (6), fixed frame (4) one end has seted up air inlet and outlet (5), air inlet and outlet (5) are equipped with four groups and evenly set up at fixed frame (4) both ends, fixed frame (4) one side inner wall fixedly connected with radiator fan (6), radiator fan (6) are equipped with two sets of and symmetry setting at fixed frame (4) both sides inner wall.
2. The heat dissipation double-layer power distribution cabinet according to claim 1, wherein: radiator fan (6) include bracing piece (7), motor (8), rotate flabellum (9) and ash blocking plate (12), bracing piece (7) one end and fixed frame (4) one side inner wall fixed connection, bracing piece (7) other end and motor (8) one side fixed connection, motor (8) are equipped with two sets of and symmetry setting at the bracing piece (7) other end, every motor (8) output shaft and rotate flabellum (9) one end fixed connection, rotate flabellum (9) other end and ash blocking plate (12) rotation connection.
3. The heat dissipation double-layer power distribution cabinet according to claim 2, wherein: the rotating fan blade (9) comprises a connecting rod (10) and a blade main body (11), one end of the connecting rod (10) is fixedly connected with an output shaft of the motor (8), the other end of the connecting rod (10) is fixedly connected with an ash blocking plate (12), and the blade main body (11) is fixedly connected with the middle section of the connecting rod (10).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321095892.9U CN220022058U (en) | 2023-05-09 | 2023-05-09 | Double-deck switch board dispels heat |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321095892.9U CN220022058U (en) | 2023-05-09 | 2023-05-09 | Double-deck switch board dispels heat |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220022058U true CN220022058U (en) | 2023-11-14 |
Family
ID=88685112
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321095892.9U Active CN220022058U (en) | 2023-05-09 | 2023-05-09 | Double-deck switch board dispels heat |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220022058U (en) |
-
2023
- 2023-05-09 CN CN202321095892.9U patent/CN220022058U/en active Active
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| GR01 | Patent grant | ||
| GR01 | Patent grant |