CN219164033U - Outdoor power distribution cabinet - Google Patents
Outdoor power distribution cabinet Download PDFInfo
- Publication number
- CN219164033U CN219164033U CN202222916473.9U CN202222916473U CN219164033U CN 219164033 U CN219164033 U CN 219164033U CN 202222916473 U CN202222916473 U CN 202222916473U CN 219164033 U CN219164033 U CN 219164033U
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- Prior art keywords
- power distribution
- distribution cabinet
- cabinet body
- switch board
- hole
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- 238000001816 cooling Methods 0.000 claims abstract description 17
- 238000009413 insulation Methods 0.000 claims abstract description 13
- 230000017525 heat dissipation Effects 0.000 claims abstract description 10
- 238000007789 sealing Methods 0.000 claims abstract description 5
- 230000000694 effects Effects 0.000 claims description 7
- 239000011521 glass Substances 0.000 claims description 4
- 238000009423 ventilation Methods 0.000 claims description 4
- 238000005260 corrosion Methods 0.000 claims description 3
- 239000003973 paint Substances 0.000 claims description 2
- 235000017166 Bambusa arundinacea Nutrition 0.000 description 6
- 235000017491 Bambusa tulda Nutrition 0.000 description 6
- 241001330002 Bambuseae Species 0.000 description 6
- 235000015334 Phyllostachys viridis Nutrition 0.000 description 6
- 239000011425 bamboo Substances 0.000 description 6
- 229910002804 graphite Inorganic materials 0.000 description 5
- 239000010439 graphite Substances 0.000 description 5
- -1 graphite alkene Chemical class 0.000 description 5
- 230000005855 radiation Effects 0.000 description 5
- 239000000428 dust Substances 0.000 description 4
- 230000005484 gravity Effects 0.000 description 3
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 2
- 229910021389 graphene Inorganic materials 0.000 description 2
- 230000001960 triggered effect Effects 0.000 description 2
- 238000009825 accumulation Methods 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- 239000011248 coating agent Substances 0.000 description 1
- 238000000576 coating method Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000005286 illumination Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
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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
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Abstract
The utility model discloses an outdoor power distribution cabinet, which has the technical scheme that: the power distribution cabinet comprises a power distribution cabinet body, wherein a cabinet door is arranged on one side of the power distribution cabinet body, two hinges are fixedly arranged on one side of the power distribution cabinet body, the cabinet door is connected with the power distribution cabinet body through the hinges, a sealing frame is fixedly arranged on one side of the cabinet door, and a heat dissipation hole is formed in one side of the power distribution cabinet body; the cooling assembly is arranged on one side of the power distribution cabinet body and used for cooling the power distribution cabinet, the cooling assembly comprises a shielding bin, the shielding bin is fixedly arranged on one side of the power distribution cabinet body, waterproof holes are formed in the bottom surface of the shielding bin, and the cooling cabinet body, the cabinet door, the cooling holes, the waterproof bin, the shielding bin, the air outlet holes, the heat insulation box, the air inlet holes, the air outlet holes, the cooling fan, the temperature control switch, the waterproof holes and the air exchanging holes are matched with one another to be used, so that the cooling of the power distribution cabinet body is achieved.
Description
Technical Field
The utility model relates to the technical field of power distribution cabinets, in particular to an outdoor 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 power distribution cabinet is a generic name of a motor control center, and is used in occasions with scattered load and fewer loops, and the motor control center is used in occasions with concentrated load and more loops.
For example, chinese patent with publication number CN211879807U, wherein an outdoor power distribution cabinet is provided, adopt to be the reflector panel through the top cap in this scheme, fixed connection is equipped with the graphite alkene heat-conducting plate between the opposite one side of top cap and switch board body, when can avoid outdoor use, sunshine direct irradiation switch board causes the secondary to generate heat, reduce natural heat with sunshine refraction by the reflector panel, can carry out the heat conduction of switch board inside by graphite alkene heat-conducting plate, carry out the inside heat dissipation of switch board, improve the radiating effect, but in this scheme, because graphite alkene heat-conducting plate is in the inside of switch board, when graphite alkene heat-conducting plate carries out the heat conduction to the inside heat of switch board, because graphite alkene heat-conducting plate is in the switch board, and then the inside probably concentrated heat of switch board, hot air can rise in the switch board this moment, and the ventilation hole is in the latter half of switch board, the discharge of hot air probably is unfavorable for, thereby can lead to the radiating effect of switch board relatively poor.
Disclosure of Invention
Aiming at the defects of the prior art, the utility model provides an outdoor power distribution cabinet, which solves the problems that when graphene heat conduction plates conduct heat to the heat in the power distribution cabinet, the graphene heat conduction plates are in the power distribution cabinet, so that the heat can be accumulated in the power distribution cabinet, hot air can rise in the power distribution cabinet at the moment, and the vent holes are in the lower half part of the power distribution cabinet, so that the discharge of the hot air is not facilitated, and the heat dissipation effect of the power distribution cabinet is poor.
The technical aim of the utility model is realized by the following technical scheme:
the outdoor power distribution cabinet comprises a power distribution cabinet body, wherein a cabinet door is arranged on one side of the power distribution cabinet body, two hinges are fixedly arranged on one side of the power distribution cabinet body, the cabinet door is connected with the power distribution cabinet body through the hinges, a sealing frame is fixedly arranged on one side of the cabinet door, and a heat dissipation hole is formed in one side of the power distribution cabinet body; the cooling module, cooling module sets up one side of switch board body for dispel the heat to the switch board, cooling module includes: shelter from the storehouse, shelter from storehouse fixed mounting and be in one side of switch board body, shelter from the waterproof hole has been seted up to the bottom surface of storehouse, shelter from the inside activity in storehouse and cup jointed waterproof storehouse, the air vent has been seted up to the top surface of waterproof storehouse, the switch board body with waterproof storehouse fixed mounting, the venthole has been seted up to the top surface of switch board body, the interior circular wall of venthole is fixed to be cup jointed radiator fan, the top surface fixed mounting of switch board body has the heat-proof box, the inlet port has been seted up to the bottom surface of heat-proof box, a plurality of exhaust hole has been seted up to the bottom surface of heat-proof box, the inside one side fixed mounting of switch board body has temperature detect switch, temperature detect switch with radiator fan electric connection.
In order to adjust the height of the power distribution cabinet body and the ground, as the outdoor power distribution cabinet provided by the utility model, preferably, the bottom surface of the power distribution cabinet body is fixedly provided with a plurality of supporting cylinders, the bottom surface of each supporting cylinder is provided with an adjusting hole, the inner circular wall surface of each adjusting hole is movably sleeved with a threaded column, the supporting cylinders are movably sleeved with the threaded columns, the outer circular wall surface of each threaded column is in threaded connection with a nut, the bottom surface of each supporting cylinder is provided with a base, the bottom surface of each base is provided with a threaded hole, and the threaded holes are in threaded connection with the threaded columns.
In order to prevent dust accumulation in the power distribution cabinet body, as the outdoor power distribution cabinet provided by the utility model, preferably, the inner circular wall surface of the exhaust hole is fixedly sleeved with a dust screen, and the inside of the heat dissipation hole is fixedly provided with a filter screen.
In order to be convenient for the staff observe the equipment in the switch board body, the observation hole has been seted up to one side of cabinet door, the inside fixed mounting in observation hole has the glass board.
In order to reduce the influence of sunlight on the temperature in the power distribution cabinet body, the outdoor power distribution cabinet is preferably provided with the reflector fixedly arranged on the top surface of the heat insulation box.
In order to prolong the service life of the power distribution cabinet body, the outdoor power distribution cabinet is preferably provided with an anti-corrosion coating on the surface.
In summary, the utility model has the following advantages:
through the switch board body, cabinet door, louvre, waterproof storehouse, shelter from storehouse, venthole, heat-insulating box, inlet port, exhaust hole, radiator fan, temperature detect switch, waterproof hole and the mutual cooperation of air vent use down to reach and dispel the heat to the switch board body, through the switch board body that sets up, louvre, waterproof storehouse, shelter from storehouse, waterproof hole and the mutual cooperation of air vent use down, thereby be convenient for promote the waterproof nature of switch board body.
Drawings
FIG. 1 is a schematic perspective view of the present utility model;
FIG. 2 is a schematic view of the vent structure of the present utility model;
FIG. 3 is a schematic view of the structure of the heat insulating box of the present utility model;
FIG. 4 is a schematic rear view of the waterproof silo of the present utility model;
fig. 5 is a schematic view of the structure of the support cylinder of the present utility model.
Reference numerals: 1. a power distribution cabinet body; 2. a cabinet door; 3. a heat radiation hole; 4. a sealing frame; 5. a waterproof bin; 6. a shielding bin; 7. an air outlet hole; 8. a heat insulation box; 9. an air inlet hole; 10. an exhaust hole; 11. a support cylinder; 12. an adjustment aperture; 13. a threaded column; 14. a nut; 15. a base; 16. a threaded hole; 17. a heat radiation fan; 18. a temperature control switch; 19. a dust screen; 20. a filter screen; 21. an observation hole; 22. a glass plate; 23. a light reflecting plate; 24. a waterproof hole; 25. and an air vent.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
Referring to fig. 1, fig. 2, fig. 3, fig. 4 and fig. 5, an outdoor power distribution cabinet comprises a power distribution cabinet body 1, one side of the power distribution cabinet body 1 is provided with a cabinet door 2, one side of the power distribution cabinet body 1 is fixedly provided with two hinges, the cabinet door 2 is connected with the power distribution cabinet body 1 through the hinges, one side of the cabinet door 2 is fixedly provided with a sealing frame 4, one side of the power distribution cabinet body 1 is provided with a heat radiation hole 3, one side of the power distribution cabinet body 1 is provided with a heat radiation component for radiating heat of the power distribution cabinet, the heat radiation component comprises a shielding bin 6, the shielding bin 6 is fixedly arranged on one side of the power distribution cabinet body 1, a waterproof hole 24 is formed in the bottom surface of the shielding bin 6, a waterproof bin 5 is movably sleeved in the shielding bin 6, a ventilation hole 25 is formed in the top surface of the waterproof bin 5, the power distribution cabinet body 1 is fixedly provided with the waterproof bin 5, the top surface of the power distribution cabinet body 1 is provided with a vent 7, the inner circular wall surface of the air outlet 7 is fixedly sleeved with a cooling fan 17, the top surface of the power distribution cabinet body 1 is fixedly provided with a heat insulation box 8, the bottom surface of the heat insulation box 8 is provided with an air inlet hole 9, the bottom surface of the heat insulation box 8 is provided with a plurality of air outlet holes 10, one side of the inside of the power distribution cabinet body 1 is fixedly provided with a temperature control switch 18, the model of the temperature control switch 18 is KSD301, the temperature control switch 18 is electrically connected with the cooling fan 17, through the arranged power distribution cabinet body 1, when the temperature in the power distribution cabinet body 1 is overhigh, the temperature in the power distribution cabinet body 1 is monitored by the temperature control switch 18, when the preset temperature value of the temperature control switch 18 is reached, the temperature control switch 18 is triggered to be converted into a normally open state, the temperature control switch 18 can start the cooling fan 17, and the air in the power distribution cabinet body 1 can be driven to flow by wind power generated by the rotation of fan blades of the cooling fan 17, and then can follow the inside of venthole 7 and inlet port 9 row income insulated box 8 with the hot air in the switch board body 1, then the inside of hot air through exhaust hole 10 exhaust insulated box 8, hot air in the switch board body 1 discharges can drive outside cold air, make the outside cold air of switch board body 1 flow, cold air can get into the inside of sheltering from storehouse 6 through waterproof hole 24 at first, secondly the inside of waterproof storehouse 5 can be got into through the ventilation hole 25 to the air, finally the inside of air can get into switch board body 1 through the louvre 3 and with the equipment heat transfer in the switch board body 1, thereby be convenient for dispel the heat to switch board body 1, through shelter from storehouse 6, because the position of waterproof hole 24 is in shelter from the bottom in storehouse 6, and then the rainwater can not get into the inside of shelter from storehouse 6 through waterproof hole 24 under the effect of gravity, thereby can promote the waterproof nature of switch board body 1.
Referring to fig. 1, fig. 2, fig. 3 and fig. 5, a plurality of support cylinder 11 is fixedly installed on the bottom surface of the power distribution cabinet body 1, the bottom surface of the support cylinder 11 is provided with an adjusting hole 12, the inner circular wall surface of the adjusting hole 12 is movably sleeved with a threaded column 13, the support cylinder 11 is movably sleeved with the threaded column 13, the outer circular wall surface of the threaded column 13 is in threaded connection with a nut 14, the bottom surface of the support cylinder 11 is provided with a base 15, the bottom surface of the base 15 is provided with a threaded hole 16, the threaded hole 16 is in threaded connection with the threaded column 13, through the arranged support cylinder 11, when a worker installs the power distribution cabinet body 1 outdoors, the worker firstly lifts the power distribution cabinet body 1, the threaded column 13 can slide out of the interior of the support cylinder 11 under the action of gravity, the worker can rotate the nut 14 to a proper height, then put down the power distribution cabinet body 1, at this moment, the threaded column 13 can slide into the support cylinder 11 under the support of the base 15, the threaded column 13 can drive the nut 14 to be close to the support cylinder 11, when the support cylinder 11 contacts with the nut 14, the rest of the support cylinder 13 can leave water on the bottom surface of the support cylinder 11, and the bottom surface of the power distribution cabinet body 1 can be separated from the power distribution cabinet body 1, and the inside the power distribution cabinet 1 is prevented from entering the power distribution cabinet 1.
Referring to fig. 1, 2, 3, 4 and 5, the inner circular wall surface of the exhaust hole 10 is fixedly sleeved with a dust screen 19, a filter screen 20 is fixedly installed in the heat dissipation hole 3, an observation hole 21 is formed in one side of the cabinet door 2, a glass plate 22 is fixedly installed in the observation hole 21, a reflecting plate 23 is fixedly installed on the top surface of the heat insulation box 8, and anti-corrosion paint is coated on the surface of the power distribution cabinet body 1.
Working principle: referring to fig. 1-5, when the temperature in the power distribution cabinet body 1 is too high, the temperature control switch 18 monitors the temperature in the power distribution cabinet body 1, when the preset temperature value of the temperature control switch 18 is reached, the temperature control switch 18 is triggered to be in a normally open state, the heat dissipation fan 17 is started by the temperature control switch 18, wind power generated by rotation of the fan blade of the heat dissipation fan 17 can drive air in the power distribution cabinet body 1 to flow, and then hot air in the power distribution cabinet body 1 is discharged into the inside of the heat insulation box 8 from the air outlet 7 and the air inlet 9, then the hot air is discharged out of the inside of the heat insulation box 8 through the air outlet 10, hot air in the power distribution cabinet body 1 can drive cold air outside to flow, cold air firstly enters into the inside of the shielding bin 6 through the waterproof hole 24, secondly air can enter the inside of the waterproof bin 5 through the air exchanging hole 25, finally air can enter the inside of the power distribution cabinet body 1 through the heat dissipation hole 3 and exchange heat with equipment in the power distribution cabinet body 1, so that the power distribution cabinet body 1 is convenient to shield the inside of the power distribution cabinet body 1, then the hot air can be discharged into the inside of the heat insulation bin 8 through the air outlet 10, and then the cold air can enter the inside the waterproof bin 6 through the waterproof bin 6 under the waterproof position of the waterproof bin 24, and can not enter into the inside the waterproof bin 1 under the waterproof position of the waterproof bin 1.
Through the support section of thick bamboo 11 that sets up, when the staff installs switch board body 1 in the open air, at first lift up switch board body 1, screw thread post 13 can roll off the inside of support section of thick bamboo 11 under the effect of gravity this moment, the staff can rotate nut 14 to suitable height this moment, then put down switch board body 1, screw thread post 13 can slide into support section of thick bamboo 11 under the support of base 15 this moment, screw thread post 13 can drive nut 14 and be close to support section of thick bamboo 11, when support section of thick bamboo 11 and nut 14 contact, can support screw thread post 13 surplus portion and stay in support section of thick bamboo 11 bottom surface, can make switch board body 1 break away from the bottom surface, avoid ponding entering switch board body 1's inside, thereby strengthened the waterproof nature of switch board body 1.
Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. An outdoor power distribution cabinet, characterized by comprising:
the power distribution cabinet comprises a power distribution cabinet body (1), wherein a cabinet door (2) is arranged on one side of the power distribution cabinet body (1), two hinges are fixedly arranged on one side of the power distribution cabinet body (1), the cabinet door (2) is connected with the power distribution cabinet body (1) through the hinges, a sealing frame (4) is fixedly arranged on one side of the cabinet door (2), and a heat dissipation hole (3) is formed in one side of the power distribution cabinet body (1);
the cooling module, cooling module sets up one side of switch board body (1) for dispel the heat to the switch board, cooling module includes: shelter from storehouse (6), shelter from one side of storehouse (6) fixed mounting in switch board body (1), shelter from waterproof hole (24) have been seted up to the bottom surface of storehouse (6), shelter from the inside activity of storehouse (6) and cup jointed waterproof storehouse (5), ventilation hole (25) have been seted up to the top surface of waterproof storehouse (5), switch board body (1) with waterproof storehouse (5) fixed mounting, venthole (7) have been seted up to the top surface of switch board body (1), the interior circular wall of venthole (7) is fixed to have cup jointed radiator fan (17), the top surface fixed mounting of switch board body (1) has insulation box (8), inlet port (9) have been seted up to the bottom surface of insulation box (8), a plurality of exhaust hole (10) have been seted up to the bottom surface of switch board (8), inside one side fixed mounting of switch board body (1) temperature detect switch (18) with radiator fan (17) electric connection.
2. An outdoor power distribution cabinet according to claim 1, characterized in that: the power distribution cabinet is characterized in that a plurality of supporting cylinders (11) are fixedly arranged on the bottom surface of the power distribution cabinet body (1), adjusting holes (12) are formed in the bottom surface of the supporting cylinders (11), threaded columns (13) are movably sleeved on the inner circular wall surfaces of the adjusting holes (12), the supporting cylinders (11) are movably sleeved on the threaded columns (13), nuts (14) are connected with the outer circular wall surfaces of the threaded columns (13) in a threaded mode, bases (15) are arranged on the bottom surface of the supporting cylinders (11), threaded holes (16) are formed in the bottom surface of the bases (15), and the threaded holes (16) are in threaded connection with the threaded columns (13).
3. An outdoor power distribution cabinet according to claim 1, characterized in that: the dustproof net (19) is fixedly sleeved on the inner circular wall surface of the exhaust hole (10), and the filter screen (20) is fixedly installed in the radiating hole (3).
4. An outdoor power distribution cabinet according to claim 1, characterized in that: an observation hole (21) is formed in one side of the cabinet door (2), and a glass plate (22) is fixedly arranged in the observation hole (21).
5. An outdoor power distribution cabinet according to claim 1, characterized in that: the top surface of the heat insulation box (8) is fixedly provided with a reflecting plate (23).
6. An outdoor power distribution cabinet according to claim 1, characterized in that: the surface of the power distribution cabinet body (1) is coated with anti-corrosion paint.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222916473.9U CN219164033U (en) | 2022-10-31 | 2022-10-31 | Outdoor power distribution cabinet |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222916473.9U CN219164033U (en) | 2022-10-31 | 2022-10-31 | Outdoor power distribution cabinet |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219164033U true CN219164033U (en) | 2023-06-09 |
Family
ID=86636295
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202222916473.9U Active CN219164033U (en) | 2022-10-31 | 2022-10-31 | Outdoor power distribution cabinet |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219164033U (en) |
-
2022
- 2022-10-31 CN CN202222916473.9U patent/CN219164033U/en active Active
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