CN215071278U - Combined power distribution cabinet with dust removal and heat dissipation structure - Google Patents
Combined power distribution cabinet with dust removal and heat dissipation structure Download PDFInfo
- Publication number
- CN215071278U CN215071278U CN202121662899.5U CN202121662899U CN215071278U CN 215071278 U CN215071278 U CN 215071278U CN 202121662899 U CN202121662899 U CN 202121662899U CN 215071278 U CN215071278 U CN 215071278U
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- power distribution
- air
- air inlet
- inlet duct
- dustproof
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- 239000000428 dust Substances 0.000 title claims abstract description 34
- 230000017525 heat dissipation Effects 0.000 title claims abstract description 18
- 230000005855 radiation Effects 0.000 claims description 6
- 238000005192 partition Methods 0.000 claims description 5
- 238000001816 cooling Methods 0.000 abstract description 9
- 230000000694 effects Effects 0.000 abstract description 5
- 238000001914 filtration Methods 0.000 abstract description 3
- 239000012535 impurity Substances 0.000 description 4
- 239000006185 dispersion Substances 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 239000010425 asbestos Substances 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 238000000605 extraction Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012544 monitoring process Methods 0.000 description 1
- 229910052895 riebeckite Inorganic materials 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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Abstract
The utility model discloses a combined power distribution cabinet with dust removal and heat dissipation structure, which comprises an air inlet duct and a power distribution bin, wherein the air inlet duct, an exhaust fan, an air deflector and a dustproof dismounting plate consisting of a plate frame, a dustproof net and a handle opening are arranged in the air inlet duct, air pumped from the outside by the exhaust fan enters the exhaust fan through the filtration of the dustproof net and is exhausted from an air outlet to the power distribution bin for air cooling, dust is effectively prevented from entering the power distribution bin to damage power distribution equipment, the handle opening extends outwards from a placing groove, so that a person can conveniently take out and replace the handle opening, the dust removal effect of the dustproof net is ensured, the air deflector divides and guides the air exhausted from the air outlet, the air exhausted from the air outlet at the upper end of the power distribution bin can be guided by the air deflector to blow to all parts of the power distribution bin, the omnibearing air cooling heat dissipation is carried out on the power distribution bin, and the air cooling effect of the power distribution bin is ensured, the power distribution equipment can work safely.
Description
Technical Field
The utility model belongs to the technical field of the switch board is relevant, concretely relates to combination formula switch board with dust removal and heat radiation structure.
Background
The power distribution cabinet, the lighting power distribution cabinet and the metering cabinet are final-stage equipment of a power distribution system, the power distribution cabinet is a general name of a motor control center, the power distribution cabinet is used in occasions with dispersed loads and less loops, the motor control center is used in occasions with concentrated loads and more loops, the power distribution cabinet distributes electric energy of a certain circuit of previous-stage power distribution equipment to nearby loads, and the equipment of the stage provides protection, monitoring and control for the loads.
The heat dissipation window can be opened in order to guarantee heat dispersion usually for current switch board, but dust impurity in the air also can enter into the switch board from the heat dissipation window in, enters into the electron device in the switch board, influences electron device's work.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a combination formula switch board with dust removal and heat radiation structure to solve the current switch board that proposes in the above-mentioned background art, can open usually and have the heat dissipation window in order to guarantee heat dispersion, but in dust impurity in the air also can enter into the switch board from the heat dissipation window, in entering into the electron device in the switch board, influence the problem of electron device's work.
In order to achieve the above object, the utility model provides a following technical scheme:
the utility model provides a combination formula switch board with dust removal and heat radiation structure, includes air inlet duct and distribution storehouse, the rear end in distribution storehouse is provided with the air inlet duct, the inside of air inlet duct is provided with the resettlement groove, the inside in resettlement groove is provided with dustproof stripper plate, dustproof stripper plate includes sheet frame, dust screen and handle mouth, the inboard of sheet frame is provided with the dust screen, the side of dust screen is provided with the handle mouth, the air intake has been seted up to the lower extreme of air inlet duct, the upper end of air inlet duct is provided with the air exhauster, the front side of air exhauster is provided with the air outlet, the front end of air outlet is provided with the aviation baffle, the left and right sides in distribution storehouse is provided with dustproof air outlet plate, the front end in distribution storehouse is provided with the cabinet door.
Through adopting above-mentioned technical scheme, the external cool wind of air exhauster extraction can filter through dustproof dismantlement board, and the reentrant distribution storehouse cools off the electronic equipment in the distribution storehouse.
Preferably, the air inlet duct and the power distribution bin are separated by a partition plate, and the sum of the height of the exhaust fan and the height of the partition plate is equal to the height of the inner side of the power distribution bin.
By adopting the technical scheme, the air inlet duct and the power distribution bin can be completely separated into two independent bins by the partition plate, so that respective functions are completed.
Preferably, the width and the thickness of the dustproof dismounting plate are matched with those of the placing groove, and two dustproof dismounting plates are arranged in parallel in the air inlet duct.
Through adopting above-mentioned technical scheme, dustproof dismantlement board can insert stable the setting inside the resettlement groove to carry out multiple filtration to the air of inhaling.
Preferably, the area of the dustproof net is larger than the inner sectional area of the air inlet duct, and the length of the dustproof dismounting plate is slightly larger than the distance from the front end of the placement groove to the rear outer plate of the air inlet duct.
Through adopting above-mentioned technical scheme, the effective area of intake duct circulation of air can be guaranteed to the dust screen of large tracts of land, and longer dustproof dismantlement board stretches out partly from the resettlement groove, and the personnel of being convenient for take out the change.
Preferably, the air deflector is two long plates with different inclination angles, and the left side and the right side of the air deflector are integrally connected with a side plate of the power distribution bin.
By adopting the technical scheme, the air guide plate divides and guides out the air discharged from the air outlet, and the omnibearing air cooling heat dissipation is carried out on the power distribution bin.
Compared with the prior art, the utility model provides a combination formula switch board with dust removal and heat radiation structure possesses following beneficial effect:
the utility model discloses an air inlet duct, the air exhauster, the aviation baffle and by the sheet frame, the dustproof dismantlement board that dust screen and handle mouth are constituteed, dustproof dismantlement board is installed inside the air inlet duct, the air exhauster enters into in the air exhauster from the filtration of outside suction through the dust screen, and carry out the forced air cooling from the air outlet discharge distribution storehouse, effectively prevented the dust to get into distribution storehouse and damaged distribution equipment, the handle mouth outwards stretches out from the arrangement groove, the personnel of being convenient for take out the change, guarantee the dust removal effect of dust screen, the aviation baffle is derived the wind-splitting of air outlet discharge, the air outlet exhaust wind that sets up in distribution storehouse upper end can blow the upper and lower each part in distribution storehouse through the aviation baffle guide, carry out omnidirectional forced air cooling heat dissipation to the distribution storehouse, guarantee the forced air cooling effect in distribution storehouse, make distribution equipment work safely.
Drawings
The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description, do not constitute a limitation of the invention, in which:
fig. 1 is a side sectional view of a combined power distribution cabinet with a dust removal and heat dissipation structure according to the present invention;
fig. 2 is the utility model provides a dustproof dismantlement plate structure sketch map.
In the figure: 1. an exhaust fan; 2. an air deflector; 3. an air outlet; 4. an air inlet duct; 5. a dust-proof dismounting plate; 51. a plate frame; 52. a dust screen; 53. a handle opening; 6. a placing groove; 7. an air inlet; 8. a power distribution bin; 9. a dustproof air outlet plate; 10. a cabinet door.
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. 1-2, the present invention provides a technical solution:
the utility model provides a combination formula switch board with dust removal and heat radiation structure, including air inlet duct 4 and distribution storehouse 8, the inside mountable of distribution storehouse 8 sets up distribution equipment, distribution storehouse 8 protects distribution equipment, the rear end of distribution storehouse 8 is provided with air inlet duct 4, air exhauster 1 is installed to the upper end of air inlet duct 4, air exhauster 1 connects to draw outside cold air upwards through air inlet duct 4 after the electricity and send, separate by the baffle between air inlet duct 4 and the distribution storehouse 8, the height of air exhauster 1 and the height of baffle and the inboard height that equals distribution storehouse 8, the baffle can separate air inlet duct 4 and distribution storehouse 8 for two independent storehouses completely, accomplish respective function.
A combined power distribution cabinet with dust removal and heat dissipation structures comprises an air inlet duct 4, a placement groove 6 is arranged inside the placement groove 6, two dustproof disassembly plates 5 are arranged inside the air inlet duct 4 in parallel, the width and thickness of the dustproof disassembly plates 5 are matched with those of the placement groove 6 and can be stably arranged in the placement groove 6, the dustproof disassembly plates 5 are arranged inside the air inlet duct 4 in parallel and can carry out multiple dust removal on external air to prevent dust from entering a power distribution cabin 8 to damage power distribution equipment, each dustproof disassembly plate 5 comprises a plate frame 51, a dustproof net 52 and a handle opening 53, the dustproof net 52 made of asbestos gauze is arranged on the inner side of the plate frame 51 and can well filter and intercept dust impurities floating in the external air, the area of the dustproof net 52 is larger than the inner sectional area of the air inlet duct 4 to ensure the effective area of air circulation of the air inlet duct 4, the handle opening 53 is arranged beside the dustproof net 52, the length of each dustproof disassembly plate 5 is slightly larger than the distance from the front end of the placement groove 6 to the rear side of the air inlet duct 4, the handle opening 53 extends outwards from the placing groove 6, so that the person can conveniently draw out and replace the handle opening.
A combined power distribution cabinet with dust removal and heat dissipation structures comprises an air inlet 7 arranged at the lower end of an air inlet duct 4, external air enters from the air inlet 7 and enters an exhaust fan 1 after being dedusted by a dustproof dismounting plate 5, an air outlet 3 is arranged at the front side of the exhaust fan 1, an air deflector 2 is arranged at the front end of the air outlet 3, the air deflector 2 is two long plates with different inclination angles, the end heads of the two long plates are tightly attached to the air outlet 3, the left side and the right side of the air deflector 2 are integrally connected with side plates of a power distribution bin 8, the installation is stable, the air deflector 2 separately guides out air discharged from the air outlet 3, the air discharged from the air outlet 3 arranged at the upper end of the power distribution bin 8 can be guided by the air deflector 2 to be blown to each part above, in the middle and below the power distribution bin 8, the omnibearing air cooling heat dissipation is carried out on the power distribution bin 8, the air cooling effect of the power distribution bin 8 is ensured, the dustproof plates 9 are arranged at the left side and the right side of the power distribution bin 8, the wind of sending into distribution storehouse 8 is discharged by dustproof play aerofoil 9, and dustproof play aerofoil 9 can carry out the separation to the dust impurity in the outside air, and the front end of distribution storehouse 8 is provided with cabinet door 10, and personnel can open cabinet door 10 and adjust the distribution equipment of distribution storehouse 8 inside and maintain.
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 (5)
1. The utility model provides a combination formula switch board with dust removal and heat radiation structure, includes air inlet duct (4) and distribution storehouse (8), its characterized in that: an air inlet duct (4) is arranged at the rear end of the power distribution bin (8), a placement groove (6) is arranged in the air inlet duct (4), a dustproof dismounting plate (5) is arranged in the placing groove (6), the dustproof dismounting plate (5) comprises a plate frame (51), a dustproof net (52) and a handle opening (53), a dustproof net (52) is arranged on the inner side of the plate frame (51), a handle opening (53) is arranged beside the dustproof net (52), an air inlet (7) is formed in the lower end of the air inlet duct (4), an exhaust fan (1) is arranged at the upper end of the air inlet duct (4), an air outlet (3) is arranged at the front side of the exhaust fan (1), an air deflector (2) is arranged at the front end of the air outlet (3), the left and right sides in distribution storehouse (8) is provided with dustproof air-out board (9), the front end in distribution storehouse (8) is provided with cabinet door (10).
2. The combined power distribution cabinet with the dust removal and heat dissipation structure as recited in claim 1, wherein: the air inlet duct (4) and the power distribution bin (8) are separated by a partition plate, and the height of the exhaust fan (1) is equal to the height of the inner side of the power distribution bin (8) and the height of the partition plate.
3. The combined power distribution cabinet with the dust removal and heat dissipation structure as recited in claim 1, wherein: the width and the thickness of the dustproof dismounting plate (5) are matched with those of the placing groove (6), and two dustproof dismounting plates (5) are arranged in parallel in the air inlet duct (4).
4. The combined power distribution cabinet with the dust removal and heat dissipation structure as recited in claim 1, wherein: the area of the dustproof net (52) is larger than the inner sectional area of the air inlet duct (4), and the length of the dustproof dismounting plate (5) is slightly larger than the distance from the front end of the placement groove (6) to the rear outer plate of the air inlet duct (4).
5. The combined power distribution cabinet with the dust removal and heat dissipation structure as recited in claim 1, wherein: the air guide plate (2) is two long plates with different inclination angles, and the left side and the right side of the air guide plate (2) are integrally connected with side plates of the power distribution bin (8).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121662899.5U CN215071278U (en) | 2021-07-21 | 2021-07-21 | Combined power distribution cabinet with dust removal and heat dissipation structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121662899.5U CN215071278U (en) | 2021-07-21 | 2021-07-21 | Combined power distribution cabinet with dust removal and heat dissipation structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215071278U true CN215071278U (en) | 2021-12-07 |
Family
ID=79222612
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121662899.5U Active CN215071278U (en) | 2021-07-21 | 2021-07-21 | Combined power distribution cabinet with dust removal and heat dissipation structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215071278U (en) |
-
2021
- 2021-07-21 CN CN202121662899.5U patent/CN215071278U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20240207 Address after: 230000 Shuangdun Town, Changfeng County, Hefei City, Anhui Province Patentee after: Anhui Shuangyi Electromechanical Co.,Ltd. Guo jiahuodiqu after: Zhong Guo Address before: 230000 floor 3, building 4, Taohua standard factory, No. 14, Yulan Avenue, Hefei, Anhui Patentee before: Hefei Frei Electronic Technology Co.,Ltd. Guo jiahuodiqu before: Zhong Guo |
|
| TR01 | Transfer of patent right |