CN218386245U - Dustproof and moistureproof outdoor electric power cabinet - Google Patents
Dustproof and moistureproof outdoor electric power cabinet Download PDFInfo
- Publication number
- CN218386245U CN218386245U CN202222033993.5U CN202222033993U CN218386245U CN 218386245 U CN218386245 U CN 218386245U CN 202222033993 U CN202222033993 U CN 202222033993U CN 218386245 U CN218386245 U CN 218386245U
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- box
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- power cabinet
- proof
- fan
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- 230000007246 mechanism Effects 0.000 claims abstract description 23
- 239000000428 dust Substances 0.000 claims abstract description 19
- 238000009423 ventilation Methods 0.000 claims abstract description 9
- 238000007789 sealing Methods 0.000 claims description 21
- 239000000463 material Substances 0.000 claims description 12
- 239000003795 chemical substances by application Substances 0.000 claims description 6
- 239000004744 fabric Substances 0.000 claims description 6
- 229910001220 stainless steel Inorganic materials 0.000 claims description 4
- 239000010935 stainless steel Substances 0.000 claims description 4
- 230000008878 coupling Effects 0.000 claims description 3
- 238000010168 coupling process Methods 0.000 claims description 3
- 238000005859 coupling reaction Methods 0.000 claims description 3
- 239000003292 glue Substances 0.000 claims description 3
- 230000002265 prevention Effects 0.000 claims description 3
- 230000000694 effects Effects 0.000 abstract description 13
- NJPPVKZQTLUDBO-UHFFFAOYSA-N novaluron Chemical compound C1=C(Cl)C(OC(F)(F)C(OC(F)(F)F)F)=CC=C1NC(=O)NC(=O)C1=C(F)C=CC=C1F NJPPVKZQTLUDBO-UHFFFAOYSA-N 0.000 abstract 1
- 230000009286 beneficial effect Effects 0.000 description 9
- 230000006872 improvement Effects 0.000 description 9
- VTYYLEPIZMXCLO-UHFFFAOYSA-L Calcium carbonate Chemical compound [Ca+2].[O-]C([O-])=O VTYYLEPIZMXCLO-UHFFFAOYSA-L 0.000 description 2
- UXVMQQNJUSDDNG-UHFFFAOYSA-L Calcium chloride Chemical compound [Cl-].[Cl-].[Ca+2] UXVMQQNJUSDDNG-UHFFFAOYSA-L 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 230000000903 blocking effect Effects 0.000 description 1
- 229910000019 calcium carbonate Inorganic materials 0.000 description 1
- 239000001110 calcium chloride Substances 0.000 description 1
- 229910001628 calcium chloride Inorganic materials 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 150000001875 compounds Chemical class 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- 230000007797 corrosion Effects 0.000 description 1
- 238000005260 corrosion Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000002349 favourable effect Effects 0.000 description 1
- 239000012535 impurity Substances 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 239000002245 particle Substances 0.000 description 1
- 230000002035 prolonged effect Effects 0.000 description 1
- 230000003014 reinforcing effect Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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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
Abstract
The utility model provides a dustproof damp-proof outdoor electric power cabinet, belong to electric power cabinet technical field, this dustproof damp-proof outdoor electric power cabinet includes interior box, a pedestal, rain-proof mechanism, the aspiration pump, outer box, the fan, wherein be provided with dampproofing box on the fan, dampproofing box adsorbs the processing to the steam in the air of flow-through fan, make the air that flows into interior box be in dry state all the time, through the combined use who sets up aspiration pump and fan, the dry air that flows into interior box from the fan is by the aspiration pump suction again, make the air in the interior box be in the state that flows and is dry all the time, make the inside part of electric power cabinet can not cause the circuit short circuit because of weing, the dampproofing effect of outdoor electric power cabinet has been improved effectively, prolong the life of electric power cabinet and electric power cabinet internal part, and simultaneously, through setting up outer box, filter screen on cabinet door and the ventilation hole, make the dust can not fall into in the interior box, dustproof effect has been strengthened.
Description
Technical Field
The utility model belongs to the technical field of the cubical switchboard, particularly, relate to a dustproof damp-proofing outdoor electric power cabinet.
Background
The electric power cabinet is often used for power transmission and distribution, and the electric energy generated by a power plant needs to be transmitted through high voltage, then is distributed to each stage of transformer substation to reduce the voltage, and finally is transmitted to a user. The high-low voltage power distribution cabinet is used for distributing power, so that power distribution rooms are built in substations, factories and cells to place power cabinets, and each factory and each cell applies for voltage grade and capacity according to own power consumption requirements. If the power consumption is large and the applied voltage is high, the voltage grades of electric equipment in a factory are many, for example, 220V lighting power, 380V power, a 10KV high-voltage motor and the like, so that a distribution room is required to be provided with a high-low voltage distribution cabinet to distribute electric energy, the electric energy is changed into different voltage grades through a transformer, and then the electric energy is supplied to a high-low voltage switch cabinet and then various loads.
Because the electric power cabinet is placed outdoor usually, can not avoid can not suffer dust and moist problem, at present, the dustproof and dampproofing effect of current electric power cabinet is poor, when meeting with rainy season, electric power cabinet internals often causes the phenomenon of circuit short circuit or damage because of weing to because dustproof effect is poor, if clear for a long time, the inside thick dust that can produce of electric power cabinet can aggravate internals's loss.
SUMMERY OF THE UTILITY MODEL
In view of this, the utility model provides a dustproof damp-proofing outdoor electric power cabinet aims at solving the problem that current electric power cabinet exists because dustproof poor with dampproofing effect leads to the internal part to damage easily and aggravate the loss of electric power cabinet internal part.
The utility model discloses a realize like this:
the utility model provides a dustproof damp-proofing outdoor electric power cabinet, including interior box, base, rain-proof mechanism, aspiration pump and outer box, the outside of interior box is provided with outer box, the top of outer box is provided with rain-proof mechanism, the bottom of outer box is provided with the base, wherein, be provided with the aspiration pump on the lateral wall of outer box, the bottom of interior box is provided with the fan, outer box is bilayer structure, and bilayer structure is sealing layer and supporting layer, the outside of box including the sealing layer sets up, the supporting layer sets up the outside at the sealing layer, the top of fan is provided with dampproofing box, the fan with dampproofing box links to each other through dismantling coupling mechanism.
The utility model provides a pair of dustproof damp-proofing outdoor electric power cabinet's technological effect as follows: the moisture-proof box is arranged at the top of the fan, so that air entering the inner box body through the fan is always in a dry state; the top through at outer box sets up the aspiration pump, can take out the inside air of interior box, through using fan and aspiration pump combination for the inside air of interior box is in dry state often.
On the basis of the technical scheme, the utility model discloses a dustproof damp-proof outdoor electric power cabinet can also be as follows the improvement:
optionally, the rain blocking mechanism comprises a support column and a guide plate, the support column is fixed to four corners of the top of the outer box body through bolts, the support column is used for supporting the guide plate, and the support column is connected with the guide plate through a plug-in connection mechanism.
The beneficial effect who adopts above-mentioned improvement scheme does: through above-mentioned scheme, when raining, the rainwater is arranged subaerial through the guide plate, has avoided the rainwater to fall on the electric power cabinet.
Optionally, a cavity is formed in the base and used for storing the fan, a ventilation hole is formed in the side wall of the base, and a filter screen is arranged on the ventilation hole.
The beneficial effect who adopts above-mentioned improvement scheme does: through set up the filter screen on the ventilation hole, can filter the dust and the impurity that get into in the base air, the dustproof effect of reinforcing.
Optionally, a moisture-proof agent is arranged in the moisture-proof box, and a plurality of air inlet holes are formed in the surface of the moisture-proof box.
The beneficial effect who adopts above-mentioned improvement scheme does: through setting up the dampproof agent for the gas that gets into in the inner tank through the fan is whole for dry gas.
Optionally, the inner box body is provided with a cabinet door and a handle, and the cabinet door is provided with a sealing ring.
The beneficial effect who adopts above-mentioned improvement scheme does: through set up the sealing washer on the cabinet door, strengthened the gas tightness of interior box, effectively prevent that external dust from entering into in the regulator cubicle.
Optionally, the bottom of the base is provided with a bolt connection mechanism.
The beneficial effect who adopts above-mentioned improvement scheme does: bolted connection mechanism can be connected the electric power cabinet with ground for the electric power cabinet is difficult for empting, and is more firm.
Optionally, the top of the guide plate is provided with a piece of waterproof cloth, and the waterproof cloth is further coated with a black glue material.
The beneficial effect who adopts above-mentioned improvement scheme does: through above-mentioned scheme for the guide plate still has sun-proof cooling effect when having waterproof nature, makes sunshine less shine electric power cabinet on, reduces electric power cabinet's temperature.
Further, the size of the guide plate is larger than that of the outer box body.
Optionally, the support layer is made of a stainless steel material.
The beneficial effect who adopts above-mentioned improvement scheme does: the corrosion resistance of the stainless steel material is good, and the service life of the electric power cabinet can be prolonged.
Optionally, the sealing layer is made of a rubber material.
The beneficial effect who adopts above-mentioned improvement scheme does: the rubber material has better sealing effect and effectively enhances the dustproof effect.
Compared with the prior art, the utility model provides a pair of dustproof damp-proofing outdoor electric power cabinet's beneficial effect is: on one hand, the moisture-proof box is arranged at the top of the fan, so that air entering the inner box body through the fan is always kept in a dry state, and the air in the inner box body is always in a flowing and dry state by arranging the air extracting pump and the fan for combined use, so that the circuit short circuit caused by the fact that parts in the electric power cabinet are affected with damp can be avoided, and the moisture-proof effect of the outdoor electric power cabinet is effectively improved; on the other hand, set up outer box, set up the sealing washer on the cabinet door and set up the filter screen on the ventilation hole through the outside of box including for inside the outside dust of interior box can not fall into interior box, strengthened outdoor electric power cabinet's dustproof effect.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings required to be used in the description of the embodiments of the present invention will be briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without inventive labor.
FIG. 1 is a schematic front view of a dust and moisture resistant outdoor power cabinet;
FIG. 2 is a bottom schematic view of a dust and moisture resistant outdoor power cabinet;
FIG. 3 is a schematic diagram of a double-layer structure of an outer box of the outdoor power cabinet for dust and moisture prevention;
FIG. 4 is a schematic cross-sectional view of a dust-proof and moisture-proof outdoor power cabinet;
FIG. 5 is a schematic view of a rainproof mechanism of the outdoor power cabinet for dust and moisture prevention;
FIG. 6 is a schematic view of a moisture-proof box of the outdoor power cabinet for dust and moisture protection;
in the drawings, the components represented by the respective reference numerals are listed below:
1. an inner box body; 11. a cabinet door; 12. a handle; 13. a door frame; 2. a base; 21. a vent hole; 3. a rain shielding mechanism; 31. a support pillar; 32. a baffle; 4. an air pump; 5. an outer case; 51. a sealing layer; 52. a support layer; 6. a fan; 61. a moisture-proof box; 611. and air inlet holes.
Detailed Description
To make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the drawings of the embodiments of the present invention are combined to clearly and completely describe the technical solutions of the embodiments of the present invention, and obviously, the described embodiments are 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.
Thus, the following detailed description of the embodiments of the present invention, presented in the accompanying drawings, is not intended to limit the scope of the invention, as claimed, but is merely representative of selected embodiments of the invention. 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.
It should be noted that: like reference numbers and letters refer to like items in the following figures, and thus, once an item is defined in one figure, it need not be further defined and explained in subsequent figures.
In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and for simplicity of description, but do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.
As shown in fig. 1-4 and fig. 5, the utility model provides a pair of the first embodiment of a dustproof and moistureproof outdoor electric power cabinet, in this embodiment, including inner box 1, base 2, rain shielding mechanism 3, air pump 4 and outer box 5, the outside of inner box 1 is provided with outer box 5, the top of outer box 5 is provided with rain shielding mechanism 3, the bottom of outer box 5 is provided with base 2, wherein, be provided with air pump 4 on the lateral wall of outer box 5, the bottom of inner box 1 is provided with fan 6, outer box 5 is bilayer structure, bilayer structure is sealing layer 51 and supporting layer 52, the outside of box 1 including sealing layer 51 sets up, supporting layer 52 sets up in the outside of sealing layer 51, the top of fan 6 is provided with dampproofing box 61, and fan 6 links to each other through dismantling coupling mechanism with dampproofing box 61.
During the use, at first start fan 6 and aspiration pump 4, air in the base 2 constantly enters into interior box 1 through fan 6, the processing of dehumidifying is carried out to the air that box 61 will get into on fan 6 to the dampproofing that covers, make the air in the box 1 be dry state all the time in the entering, behind the box 1 in the air admission, the air in box 1 is constantly taken out at the aspiration pump 4 at interior box 1 top, make the air in the box 1 keep the state of circulation all the time, during the maintenance, only need the staff to open and change dampproofing box 61 can.
Preferably, the air pump 4 can be a LP-2000V DC oilless vacuum pump manufactured by Shanghai Lehe electromechanical technology, inc., with a motor power of 0.55Kw, a rated current of 22.0A/11.0A, and a rated flow rate of 240L/min.
Optionally, as shown in fig. 5, in the above technical solution, the rain shielding mechanism 3 includes support columns 31 and a guide plate 32, the support columns 31 are fixed at four corners of the top of the outer box 5 by bolts, the support columns 31 are used for supporting the guide plate 32, and the support columns 31 and the guide plate 32 are connected by using a plug-in connection mechanism.
During the use, guide plate 32 is two, is the slope of the font of falling V and places, and when the rainwater falls on guide plate 32, can the landing fast, can not cause the phenomenon of ponding.
Optionally, in the above technical solution, a cavity is provided in the base 2, the cavity is used for storing the fan 6, a ventilation hole 21 is provided on a side wall of the base 2, and a filter screen is provided on the ventilation hole 21.
When the air purifier is used, air is filtered through the filter screen, and dust and particles in the air are filtered.
Optionally, as shown in fig. 6, in the above technical solution, a moisture-proof agent is disposed in the moisture-proof box 61, and a plurality of air inlet holes 611 are disposed on the surface of the moisture-proof box 61.
In use, the moisture resistant agent dehumidifies the air flowing through the moisture resistant box 61.
Wherein the moisture-proof agent comprises calcium chloride and calcium carbonate.
Optionally, in the above technical solution, the inner box 1 has a cabinet door 11 and a handle 12, and the cabinet door 11 is provided with a sealing ring.
When the cabinet door is used, the sealing ring seals the periphery of the cabinet door 11 to isolate outside dust.
Wherein, the sealing washer is the rubber circle.
Optionally, in the above technical solution, a bolt connection mechanism is disposed at the bottom of the base 2.
During the use, base 2 is connected with ground through bolted connection mechanism, fixes the electric power cabinet.
Optionally, in the above technical scheme, the top of the flow guide plate 32 is provided with a piece of waterproof cloth, and the piece of waterproof cloth is further coated with a black glue material.
During the use, establish the blackfilled compound material through scribbling for guide plate 32 has certain sunshade effect to internal box 1, is favorable to reducing the temperature of electric power cabinet internal component.
Further, in the above technical solution, the size of the air deflector 32 is larger than the size of the outer box 5.
During the use, guarantee that the rainwater falls directly to fall on guide plate 32.
Optionally, in the above technical solution, the support layer 52 is made of a stainless steel material.
Optionally, in the above technical solution, the sealing layer 51 is made of a rubber material.
The above description is only for the specific embodiments of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art can easily think of the changes or substitutions within the technical scope of the present invention, and all should be covered within the protection scope of the present invention. Therefore, the protection scope of the present invention shall be subject to the protection scope of the claims.
Claims (10)
1. The utility model provides a dustproof damp-proofing outdoor electric power cabinet, includes interior box (1), base (2), rain-proof mechanism (3), aspiration pump (4) and outer box (5), the outside of interior box (1) is provided with outer box (5), the top of outer box (5) is provided with rain-proof mechanism (3), the bottom of outer box (5) is provided with base (2), its characterized in that, be provided with aspiration pump (4) on the lateral wall of outer box (5), the bottom of interior box (1) is provided with fan (6), outer box (5) are bilayer structure, and bilayer structure is sealing layer (51) and supporting layer (52), the outside of box (1) including sealing layer (51) set up, supporting layer (52) set up the outside at sealing layer (51), the top of fan (6) is provided with dampproofing box (61), fan (6) with dampproofing box (61) link to each other through dismantling coupling mechanism.
2. The outdoor power cabinet with dust and moisture prevention functions as claimed in claim 1, wherein the rain shielding mechanism (3) comprises supporting columns (31) and a flow guide plate (32), the supporting columns (31) are fixed on four corners of the top of the outer box body (5) through bolts, the supporting columns (31) are used for supporting the flow guide plate (32), and the supporting columns (31) and the flow guide plate (32) are connected through a plug-in connection mechanism.
3. A dust-proof and moisture-proof outdoor electric cabinet according to claim 1, characterized in that there is a cavity in the base (2), the cavity is used to store the fan (6), the side wall of the base (2) is provided with a ventilation hole (21), and the ventilation hole (21) is provided with a filter screen.
4. A dust and moisture proof outdoor electric power cabinet according to claim 1, characterized in that moisture proof agent is provided in the moisture proof box (61), and a plurality of air inlet holes (611) are provided on the surface of the moisture proof box (61).
5. The outdoor power cabinet according to claim 1, characterized in that the inner cabinet (1) has a cabinet door (11) and a handle (12), and the cabinet door (11) is provided with a sealing ring.
6. A dust and moisture proof outdoor electric cabinet according to claim 1, characterized in that the bottom of the base (2) is provided with a bolt connection mechanism.
7. A dust-proof and moisture-proof outdoor electric power cabinet according to claim 2, characterized in that a piece of waterproof cloth is arranged on the top of the flow guide plate (32), and the waterproof cloth is further coated with black glue material.
8. A dust and moisture resistant outdoor electrical cabinet according to claim 2, characterized in that the size of said deflector (32) is larger than the size of said outer box (5).
9. A dust and moisture resistant outdoor electrical cabinet according to claim 1, characterized in that said support layer (52) is made of stainless steel material.
10. A dust and moisture proof outdoor electrical cabinet according to claim 1, characterized in that said sealing layer (51) is made of rubber material.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222033993.5U CN218386245U (en) | 2022-08-03 | 2022-08-03 | Dustproof and moistureproof outdoor electric power cabinet |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222033993.5U CN218386245U (en) | 2022-08-03 | 2022-08-03 | Dustproof and moistureproof outdoor electric power cabinet |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218386245U true CN218386245U (en) | 2023-01-24 |
Family
ID=84965799
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202222033993.5U Active CN218386245U (en) | 2022-08-03 | 2022-08-03 | Dustproof and moistureproof outdoor electric power cabinet |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218386245U (en) |
-
2022
- 2022-08-03 CN CN202222033993.5U patent/CN218386245U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 266000 second floor of plant 1, No. 816, Changbaishan Road, Huangdao District, Qingdao, Shandong Province Patentee after: Qingdao Kunhe Ningtong Power Engineering Co.,Ltd. Address before: 266000 second floor of plant 1, No. 816, Changbaishan Road, Huangdao District, Qingdao, Shandong Province Patentee before: SHANDONG YUTONG ELECTRIC GROUP KUNHE ELECTRIC POWER ENGINEERING CO.,LTD. |
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| CP01 | Change in the name or title of a patent holder |