CN213989651U - Heat dissipation device of electric power cabinet - Google Patents
Heat dissipation device of electric power cabinet Download PDFInfo
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- CN213989651U CN213989651U CN202022776407.7U CN202022776407U CN213989651U CN 213989651 U CN213989651 U CN 213989651U CN 202022776407 U CN202022776407 U CN 202022776407U CN 213989651 U CN213989651 U CN 213989651U
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- 230000017525 heat dissipation Effects 0.000 title claims abstract description 23
- 238000001035 drying Methods 0.000 claims description 10
- 239000000428 dust Substances 0.000 claims description 5
- 238000007789 sealing Methods 0.000 claims description 5
- 230000000694 effects Effects 0.000 abstract description 7
- 206010010904 Convulsion Diseases 0.000 abstract description 3
- 230000036461 convulsion Effects 0.000 abstract description 3
- 238000007664 blowing Methods 0.000 description 3
- 230000006978 adaptation Effects 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000008878 coupling Effects 0.000 description 1
- 238000010168 coupling process Methods 0.000 description 1
- 238000005859 coupling reaction Methods 0.000 description 1
- 239000000284 extract Substances 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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Abstract
The utility model discloses an electric power cabinet heat abstractor, include the electric power cabinet main part, the lower fixed surface of electric power cabinet main part is connected with the base, there is the door that opens and shuts in the front of electric power cabinet main part through hinge swing joint, the last fixed surface of electric power cabinet main part is connected with the cabinet top cap, the side fixedly connected with outlet duct of electric power cabinet main part, the inside of electric power cabinet main part is provided with the fixed plate, the front of fixed plate is provided with electric power part, the upper surface of fixed plate is provided with the controller, the front of fixed plate is provided with the temperature-sensing ware. This electric power cabinet heat abstractor through setting up radiator fan, is convenient for blow the heat dissipation to electric power unit, blows the heat to electric power cabinet main part outside from the louvre simultaneously, through setting up outlet duct, air exhauster and thermal-arrest cover, can convulsions to electric power cabinet main part inside, discharges the heat that electric power unit gived off from the outlet duct to reach and carry out radiating effect to electric power cabinet.
Description
Technical Field
The utility model relates to an electric power cabinet technical field specifically is an electric power cabinet heat abstractor.
Background
The electric power cabinet is a commonly used electric power infrastructure, and a large amount of electric power parts are equipped with to its inside, because electric power cabinet during operation, inside will produce a large amount of heats, untimely dispels the heat to the electric power cabinet, will lead to the phenomenon that electric power parts in the electric power cabinet run overheated emergence short circuit, burns out electric power parts, causes the loss.
Therefore, the heat dissipation device for the electric power cabinet is provided.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide an electric power cabinet heat abstractor to solve the problem that proposes among the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme: a heat dissipation device of an electric power cabinet comprises a main body of the electric power cabinet, a base is fixedly connected with the lower surface of the main body of the electric power cabinet, the front surface of the electric cabinet main body is movably connected with an opening and closing door through a hinge, the upper surface of the electric cabinet main body is fixedly connected with a cabinet top cover, the side surface of the electric cabinet main body is fixedly connected with an air outlet pipe, a fixed plate is arranged inside the electric cabinet main body, the front surface of the fixed plate is provided with an electric component, the upper surface of the fixed plate is provided with a controller, the front surface of the fixing plate is provided with a temperature sensor, the side surface of the electric power cabinet main body is provided with a heat dissipation hole, the inner wall of the heat dissipation hole is provided with a dustproof filter screen, the inner top wall of the electric power cabinet main body is provided with an exhaust fan, the lower surface of air exhauster is provided with the thermal-arrest cover, the inner wall fixedly connected with radiator fan of electric power cabinet main part, the interior diapire of electric power cabinet main part is provided with the drying plate.
Preferably, the front surface of the opening and closing door is provided with a switch handle, and the back surface of the opening and closing door is provided with a sealing strip for sealing a gap between the opening and closing door and the electric power cabinet main body.
Preferably, the side of the electric power cabinet main body is provided with a through hole matched with the air outlet pipe, and the air outlet pipe extends to the inside of the electric power cabinet main body through the through hole and is fixedly connected with the exhaust fan.
Preferably, the controller is respectively coupled with the temperature sensor and the exhaust fan, and the inner top wall of the electric power cabinet main body is fixedly connected with a fixing frame for fixing the exhaust fan.
Preferably, the heat dissipation holes are located on opposite surfaces of the heat dissipation fan, air inlet holes are formed in the side face of the electric power cabinet main body and correspond to the heat dissipation fan, and dust screens are arranged on the inner walls of the air inlet holes.
Preferably, the heat collecting cover is arranged above the fixing plate, and the drying plate is fixedly connected to the inner bottom wall of the electric power cabinet main body.
Advantageous effects
The utility model provides an electric power cabinet heat abstractor possesses following beneficial effect:
1. this electric power cabinet heat abstractor, through setting up the louvre, the heat that gives off when being convenient for move electric power unit dispels the heat, through setting up radiator fan, is convenient for blow the heat dissipation of blowing to electric power unit, blow the heat to electric power cabinet main part outside from the louvre simultaneously, through setting up the outlet duct, air exhauster and thermal-arrest cover, can be to the inside convulsions that carries on of electric power cabinet main part, the heat that gives off electric power unit is discharged from the outlet duct to reach and carry out radiating effect to electric power cabinet.
2. This electric power cabinet heat abstractor, through setting up the temperature-sensing ware, can induce the temperature that electric power component gived off the heat on the fixed plate, trigger control ware when the high temperature is too high simultaneously, through setting up the controller, can control opening of air exhauster, through setting up dustproof filter screen, can prevent that the dust from entering into the inside of electric power cabinet main part and going, through setting up the drying plate, can dry the inside space of electric power cabinet main part to reach the dustproof dry effect of this electric power cabinet.
Drawings
FIG. 1 is a schematic view of a front cross-sectional structure of the present invention;
FIG. 2 is a schematic front view of the present invention;
fig. 3 is an enlarged schematic view of a portion a in fig. 1 according to the present invention.
In the figure: 1 electric power cabinet main part, 2 bases, 3 opening and closing doors, 4 cabinet top covers, 5 air outlet pipes, 6 fixing plates, 7 electric power parts, 8 controllers, 9 temperature sensors, 10 heat dissipation holes, 11 dustproof filter screens, 12 exhaust fans, 13 heat collection covers, 14 heat dissipation fans and 15 drying plates.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1-3, the present invention provides a technical solution: the utility model provides an electric power cabinet heat abstractor, include electric power cabinet main part 1, the lower fixed surface of electric power cabinet main part 1 is connected with base 2, there is opening and shutting door 3 in the front of electric power cabinet main part 1 through hinge swing joint, the front of opening and shutting door 3 is provided with the switch handle, the back of opening and shutting door 3 is provided with the sealing strip in gap between sealed opening and shutting door 3 and the electric power cabinet main part 1, the last fixed surface of electric power cabinet main part 1 is connected with cabinet top cap 4, the side fixedly connected with outlet duct 5 of electric power cabinet main part 1, the through-hole with 5 looks adaptations of outlet duct is seted up to the side of electric power cabinet main part 1.
Inside of electric power cabinet main part 1 is provided with fixed plate 6, the front of fixed plate 6 is provided with electric power component 7, the upper surface of fixed plate 6 is provided with controller 8, the front of fixed plate 6 is provided with temperature-sensing ware 9, through setting up temperature-sensing ware 9, can induce electric power component 7 to give off thermal temperature on fixed plate 6, trigger control ware 8 when the high temperature is crossed simultaneously, louvre 10 has been seted up to the side of electric power cabinet main part 1, the inner wall of louvre 10 is provided with dustproof filter screen 11, through setting up dustproof filter screen 11, can prevent that the dust from entering into inside of electric power cabinet main part 1 and going.
The interior roof of electric power cabinet main part 1 is provided with air exhauster 12, and outlet duct 5 extends to inside and air exhauster 12 fixed connection of electric power cabinet main part 1 through the through-hole, and controller 8 is respectively with temperature-sensing ware 9 and 12 couplings of air exhauster, and the interior roof fixed connection of electric power cabinet main part 1 is used for the mount of fixed air exhauster 12, through setting up controller 8, can control opening of air exhauster 12, and the lower surface of air exhauster 12 is provided with thermal-arrest cover 13, and thermal-arrest cover 13 is located the top of fixed plate 6.
Inner wall fixedly connected with radiator fan 14 of electric power cabinet main part 1, louvre 10 is located radiator fan 14's opposite face, the fresh air inlet has been seted up to the side of electric power cabinet main part 1, the fresh air inlet is corresponding with radiator fan 14, and the inner wall of fresh air inlet is provided with the dust screen, the inner bottom wall of electric power cabinet main part 1 is provided with drying plate 15, drying plate 15 fixed connection is at the inner bottom wall of electric power cabinet main part 1, through setting up drying plate 15, can dry the inside space of electric power cabinet main part 1, thereby reach the dustproof dry effect of this electric power cabinet.
Through setting up louvre 10, the heat that gives off when being convenient for move electric power unit 7 dispels the heat, through setting up radiator fan 14, be convenient for blow the heat dissipation of drying to electric power unit 7, blow the heat to electric power cabinet main part 1 outside from louvre 10 simultaneously and go, through setting up outlet duct 5, air exhauster 12 and thermal-arrest cover 13, can convulsions to electric power cabinet main part 1 inside, the heat that gives off electric power unit 7 is discharged from outlet duct 5 and is gone, thereby reach and carry out radiating effect to the electric power cabinet.
The working principle is as follows: when this electric power cabinet heat abstractor uses, 1 controlgear of electric power cabinet main part moves, start inside radiator fan 14, heat dissipation of blowing to electric power component 7, blow the heat that electric power component 7 gived off to 1 outside of electric power cabinet main part from louvre 10, heat dissipation of blowing to electric power component 7, when temperature-sensing ware 9 response electric power component 7 high temperature, trigger control ware 8, start air exhauster 12 through controller 8, air exhauster 12 extracts the heat that electric power component 7 gived off through thermal-arrest cover 13, then go through outlet duct 5 heat discharge electric power cabinet main part 1 outside, thereby reach and carry out radiating effect to the electric power cabinet.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. The utility model provides an electric power cabinet heat abstractor, includes electric power cabinet main part (1), its characterized in that: the electric cabinet is characterized in that a base (2) is fixedly connected to the lower surface of the electric cabinet main body (1), an opening and closing door (3) is movably connected to the front of the electric cabinet main body (1) through a hinge, a cabinet top cover (4) is fixedly connected to the upper surface of the electric cabinet main body (1), an air outlet pipe (5) is fixedly connected to the side surface of the electric cabinet main body (1), a fixing plate (6) is arranged inside the electric cabinet main body (1), an electric component (7) is arranged on the front surface of the fixing plate (6), a controller (8) is arranged on the upper surface of the fixing plate (6), a temperature sensor (9) is arranged on the front surface of the fixing plate (6), heat dissipation holes (10) are formed in the side surface of the electric cabinet main body (1), a dustproof filter screen (11) is arranged on the inner wall of each heat dissipation hole (10), an exhaust fan (12) is arranged inside the electric cabinet main body (1), the lower surface of air exhauster (12) is provided with thermal-arrest cover (13), the inner wall fixedly connected with radiator fan (14) of electric power cabinet main part (1), the interior diapire of electric power cabinet main part (1) is provided with drying plate (15).
2. The heat dissipation device of claim 1, wherein: the front side of the opening and closing door (3) is provided with a switch handle, and the back side of the opening and closing door (3) is provided with a sealing strip for sealing a gap between the opening and closing door (3) and the electric power cabinet main body (1).
3. The heat dissipation device of claim 1, wherein: the side of the electric power cabinet main body (1) is provided with a through hole matched with the air outlet pipe (5), and the air outlet pipe (5) extends to the inside of the electric power cabinet main body (1) through the through hole and is fixedly connected with the exhaust fan (12).
4. The heat dissipation device of claim 1, wherein: the controller (8) is respectively coupled with the temperature sensor (9) and the exhaust fan (12), and the inner top wall of the electric power cabinet main body (1) is fixedly connected with a fixing frame for fixing the exhaust fan (12).
5. The heat dissipation device of claim 1, wherein: the radiating holes (10) are located on opposite surfaces of the radiating fans (14), air inlet holes are formed in the side faces of the electric power cabinet main body (1), the air inlet holes correspond to the radiating fans (14), and dust screens are arranged on the inner walls of the air inlet holes.
6. The heat dissipation device of claim 1, wherein: the heat collection cover (13) is positioned above the fixing plate (6), and the drying plate (15) is fixedly connected to the inner bottom wall of the electric power cabinet main body (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022776407.7U CN213989651U (en) | 2020-11-26 | 2020-11-26 | Heat dissipation device of electric power cabinet |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022776407.7U CN213989651U (en) | 2020-11-26 | 2020-11-26 | Heat dissipation device of electric power cabinet |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213989651U true CN213989651U (en) | 2021-08-17 |
Family
ID=77267427
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022776407.7U Active CN213989651U (en) | 2020-11-26 | 2020-11-26 | Heat dissipation device of electric power cabinet |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213989651U (en) |
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2020
- 2020-11-26 CN CN202022776407.7U patent/CN213989651U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP03 | Change of name, title or address | ||
| CP03 | Change of name, title or address |
Address after: 510000 room 406, building 2, No. 2, siyouyi Road, Yuexiu District, Guangzhou, Guangdong Province Patentee after: GUANGZHOU POWER COMMUNICATION NETWORKS CO.,LTD. Patentee after: China Southern Power Grid Big Data Service Co.,Ltd. Address before: 510030 4th floor, building 2, Zhujiang bin, siyouyima Road, Yuexiu District, Guangzhou City, Guangdong Province Patentee before: GUANGZHOU POWER COMMUNICATION NETWORKS CO.,LTD. Patentee before: Guangzhou suinengtong Energy Technology Co.,Ltd. |
|
| CP03 | Change of name, title or address | ||
| CP03 | Change of name, title or address |
Address after: 510000, Floor 12, Unit 3, Building 2, No. 11 Spectral Middle Road, Huangpu District, Guangzhou City, Guangdong Province Patentee after: China Southern Power Grid Digital Power Grid Group Information Communication Technology Co.,Ltd. Patentee after: China Southern Power Grid Big Data Service Co.,Ltd. Address before: 510000 room 406, building 2, No. 2, siyouyi Road, Yuexiu District, Guangzhou, Guangdong Province Patentee before: GUANGZHOU POWER COMMUNICATION NETWORKS CO.,LTD. Patentee before: China Southern Power Grid Big Data Service Co.,Ltd. |
|
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20231231 Address after: 510000, Floor 12, Unit 3, Building 2, No. 11 Spectral Middle Road, Huangpu District, Guangzhou City, Guangdong Province Patentee after: China Southern Power Grid Digital Power Grid Group Information Communication Technology Co.,Ltd. Address before: 510000, Floor 12, Unit 3, Building 2, No. 11 Spectral Middle Road, Huangpu District, Guangzhou City, Guangdong Province Patentee before: China Southern Power Grid Digital Power Grid Group Information Communication Technology Co.,Ltd. Patentee before: China Southern Power Grid Big Data Service Co.,Ltd. |