CN220358583U - Dampproofing and waterproofing's outdoor looped netowrk case - Google Patents
Dampproofing and waterproofing's outdoor looped netowrk case Download PDFInfo
- Publication number
- CN220358583U CN220358583U CN202321958640.4U CN202321958640U CN220358583U CN 220358583 U CN220358583 U CN 220358583U CN 202321958640 U CN202321958640 U CN 202321958640U CN 220358583 U CN220358583 U CN 220358583U
- Authority
- CN
- China
- Prior art keywords
- filter
- main unit
- cabinet body
- ring main
- air
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- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Links
- 238000004078 waterproofing Methods 0.000 title description 5
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 26
- 230000008093 supporting effect Effects 0.000 claims description 11
- 238000005452 bending Methods 0.000 claims description 10
- 230000000149 penetrating effect Effects 0.000 claims description 3
- 238000001035 drying Methods 0.000 abstract description 9
- 238000001914 filtration Methods 0.000 abstract description 6
- 238000010521 absorption reaction Methods 0.000 description 2
- 230000008021 deposition Effects 0.000 description 2
- 230000005484 gravity Effects 0.000 description 2
- 238000009423 ventilation Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000005540 biological transmission Effects 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
- 230000000694 effects Effects 0.000 description 1
- 230000003628 erosive effect Effects 0.000 description 1
- 239000011810 insulating material Substances 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 229910052755 nonmetal Inorganic materials 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Abstract
The utility model discloses a waterproof and moistureproof outdoor ring main unit, which belongs to the technical field of ring main units and comprises a cushion layer, a guide plate, a cabinet body, a filter cover, a water filter core, a fan and a drying bag, wherein the guide plate is fixedly arranged on the cushion layer; according to the utility model, the filter cover is externally connected at the air inlet, the water filter core in the filter cover carries out preliminary water filtration on moisture in the air, the drying bag carries out final water filtration on the air, the air entering the cabinet body from the air inlet is ensured to be in a dry state, the condition that devices in the ring main unit are corroded by the moisture is avoided, and the weather resistance and the operation stability of the ring main unit are greatly improved.
Description
Technical Field
The utility model belongs to the technical field of ring main units, and particularly relates to a waterproof and moistureproof outdoor ring main unit.
Background
The ring main unit is an electric device with a group of power transmission and distribution electric devices arranged in a metal or nonmetal insulating cabinet body or made into an assembled interval ring main unit, and the core part of the ring main unit adopts a load switch and a fuse, and has the advantages of simple structure, small volume, low price, capability of improving power supply parameters and performance, power supply safety and the like.
At present, ventilation holes and external communication are usually formed in the ring main unit, air flows enter the ring main unit from the ventilation holes and take away heat in the ring main unit, but when the air is wet, the air with moisture can enter the ring main unit, corrosion is caused on devices in the ring main unit, and the operation stability and weather resistance of the ring main unit are affected.
Disclosure of Invention
The utility model aims at: in order to solve when meeting the more moist condition of air, the air that has moisture can enter into in the looped netowrk cabinet, causes the erosion to the device in the looped netowrk cabinet, leads to the weatherability of looped netowrk cabinet poor, the poor problem of operating stability, and the outdoor looped netowrk cabinet of dampproofing and waterproofing that proposes.
In order to achieve the above purpose, the present utility model adopts the following technical scheme: the utility model provides a dampproofing and waterproofing's outdoor looped netowrk case, its includes bed course, guide plate, cabinet body, filter mantle, drainage core, fan and dry package, guide plate fixed mounting is in on the bed course, cabinet body fixed mounting is in on the guide plate, air intake and air outlet have been seted up respectively to the both sides of the cabinet body, the fan is installed in the cabinet body, just the fan is aimed at the air intake, the filter mantle is installed the outside of the cabinet body, just the filter mantle covers the air intake, the drainage core is followed the below of filter mantle inserts in the filter mantle, just the drainage core card the filter mantle, dry package is located in the filter mantle, just dry package is located the drainage core with between the air intake.
As a further description of the above technical solution:
the bottom of the filter cover is provided with a first bin, the side face of the filter cover is provided with a second bin, the filter cover is provided with a plurality of through holes penetrating through the filter cover, the through holes are communicated with the first bin and the second bin, the water filter core is located in the first bin, and the second bin covers the air inlet.
As a further description of the above technical solution:
the bottom of straining the water core is provided with the layer board, the both ends of layer board are provided with the end of bending, be provided with the buckle on the outer wall of filter mantle, the end joint of bending is in on the buckle.
As a further description of the above technical solution:
the supporting plate is provided with a plurality of water outlets.
As a further description of the above technical solution:
the edge of the filter cover is provided with a magnetic ring which magnetically adsorbs the cabinet body.
In summary, due to the adoption of the technical scheme, the beneficial effects of the utility model are as follows:
according to the utility model, the filter cover is externally connected at the air inlet, the water filter core in the filter cover carries out primary water filtration on moisture in the air, the drying bag carries out final water filtration on the air, the air entering the cabinet body from the air inlet is ensured to be in a dry state, the condition that devices in the ring main unit are corroded by the moisture is avoided, and the weather resistance and the operation stability of the ring main unit are greatly improved.
Drawings
Fig. 1 is a schematic diagram of the overall structure of a waterproof and moistureproof outdoor ring main unit.
Fig. 2 is an exploded view of a waterproof and moistureproof outdoor ring main unit.
Fig. 3 is a cross-sectional view of a moisture-proof outdoor ring main unit.
Fig. 4 is a cross-sectional view of a waterproof and moistureproof outdoor ring main unit.
Fig. 5 is a side view of a moisture and water resistant outdoor ring main unit.
Legend description:
1. a cushion layer; 2. a deflector; 3. a cabinet body; 4. a filter cover; 5. a water filter core; 6. a fan; 7. drying the bag; 8. an air inlet; 9. an air outlet; 10. a first chamber; 11. a second chamber; 12. a through hole; 13. a supporting plate; 14. bending the end; 15. a buckle; 16. and a magnetic ring.
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. 1-5, the present utility model provides a technical solution: the utility model provides a dampproofing and waterproofing's outdoor looped netowrk case, includes bed course 1, guide plate 2, cabinet body 3, filter mantle 4, filter core 5, fan 6 and dry package 7, guide plate 2 fixed mounting is in on the bed course 1, cabinet body 3 fixed mounting is in on the guide plate 2, air intake 8 and air outlet 9 have been seted up respectively to the both sides of cabinet body 3, fan 6 installs in the cabinet body 3, just fan 6 is aimed at air intake 8, filter mantle 4 installs the outside of cabinet body 3, just filter mantle 4 covers air intake 8, filter core 5 is followed the below of filter mantle 4 inserts in the filter mantle 4, just filter core 5 blocks filter mantle 4, dry package 7 is located in the filter mantle 4, just dry package 7 is located between filter core 5 and air intake 8;
the bottom of the filter cover 4 is provided with a first bin 10, the side surface of the filter cover 4 is provided with a second bin 11, the filter cover 4 is provided with a plurality of through holes 12 penetrating through the filter cover 4, the through holes 12 are communicated with the first bin 10 and the second bin 11, the water filter element 5 is positioned in the first bin 10, the second bin 11 covers the air inlet 8, moist air enters the first bin 10 from the through holes 12, the water filter element 5 performs preliminary filtration on moisture in the moist air and enables moisture deposition, the preliminarily dried air enters the second bin 11 from the through holes 12, the drying bag 7 thoroughly dries the moisture in the air, and the air entering the cabinet body 3 from the air inlet 8 is in a dry state, so that the ring main unit has good weather resistance and good running environment stability;
the bottom of the filter core 5 is provided with a supporting plate 13, both ends of the supporting plate 13 are provided with bending ends 14, the outer wall of the filter cover 4 is provided with a buckle 15, the bending ends 14 are clamped on the buckle 15, so that the filter core 5 can be conveniently and quickly assembled and disassembled on the filter cover 4, and the filter core 5 can be conveniently replaced;
the supporting plate 13 is provided with a plurality of water outlets, and after the water filter element 5 absorbs the moisture in the humid air, the moisture is directly discharged from the water outlets under the action of self gravity, so that the water absorption saturation of the water filter element 5 is avoided;
the edge of the filter cover 4 is provided with a magnetic ring 16, and the magnetic ring 16 magnetically adsorbs the cabinet body 3, so that the filter cover 4 can be quickly disassembled and assembled on the cabinet body 3, and the drying bag 7 can be conveniently replaced.
Working principle: firstly, the cushion layer 1 and the guide plate 2 are preferably made of insulating materials, the cushion layer 1 and the guide plate 2 have supporting effect on the cabinet body 3, so that the cabinet body 3 is in an overhead state, the cabinet body 3 has waterproof effect, secondly, the fan 6 rotates to generate negative pressure at the air inlet 8, the negative pressure passes through the air inlet 8 and the filter cover 4 and is released at one side of the filter cover 4, the released negative pressure can bring moist air into the first bin 10 from the through hole 12, the water filter core 5 carries out preliminary filtration on moisture in the moist air and enables moisture deposition, at the moment, the moisture is directly discharged from the water outlet under the action of self gravity, the water absorption saturation of the water filter core 5 is avoided, the preliminarily dried air enters the second bin 11 from the through hole 12, the drying bag 7 thoroughly dries the moisture in the air, and the air entering the cabinet body 3 from the air inlet 8 is ensured to be in a dry state, the ring main unit has good weather resistance and good running environment stability, then, heat in the main unit 3 is taken away by air in the main unit 3 and is discharged from the air outlet 9, finally, when the drying bag 7 needs to be replaced, the filter cover 4 is directly pulled out of the main unit 3, the magnetic ring 16 is separated from the main unit 3, the drying bag 7 is inspected and replaced, the second bin 11 is directly aligned to the air inlet 8 after the replacement is completed, the magnetic ring 16 is magnetically adsorbed on the main unit 3, the second bin 11 covers the main unit 3, when the filter core 5 needs to be replaced, the bending end 14 is outwards broken, the bending end 14 is separated from the buckle 15, the filter core 5 and the supporting plate 13 are pulled out from the first bin 10, the filter core 5 is pushed into the first bin 10 after the filter core 5 is replaced, and the bending ends 14 at two ends of the supporting plate 13 are clamped on the buckle 15.
The foregoing is only a preferred embodiment of the present utility model, but the scope of the present utility model is not limited thereto, and any person skilled in the art, who is within the scope of the present utility model, should make equivalent substitutions or modifications according to the technical scheme of the present utility model and the inventive concept thereof, and should be covered by the scope of the present utility model.
Claims (5)
1. Waterproof and moistureproof outdoor ring main unit, which is characterized in that: including bed course (1), guide plate (2), cabinet body (3), filter mantle (4), drainage core (5), fan (6) and dry package (7), guide plate (2) fixed mounting is in on bed course (1), cabinet body (3) fixed mounting is in on guide plate (2), air intake (8) and air outlet (9) have been seted up respectively to the both sides of cabinet body (3), fan (6) are installed in cabinet body (3), just fan (6) aim at air intake (8), filter mantle (4) are installed the outside of cabinet body (3), just filter mantle (4) cover air intake (8), drainage core (5) follow the below of filter mantle (4) inserts in filter mantle (4), just drainage core (5) card filter mantle (4), dry package (7) are located in filter mantle (4), just dry package (7) are located between filter mantle (5) and air intake (8).
2. The outdoor ring main unit according to claim 1, wherein a first chamber (10) is formed at the bottom of the filter cover (4), a second chamber (11) is formed on the side surface of the filter cover (4), a plurality of through holes (12) penetrating through the filter cover (4) are formed in the filter cover (4), the through holes (12) are communicated with the first chamber (10) and the second chamber (11), the water filter core (5) is located in the first chamber (10), and the second chamber (11) covers the air inlet (8).
3. The outdoor ring main unit according to claim 1, wherein a supporting plate (13) is arranged at the bottom of the water filter core (5), bending ends (14) are arranged at two ends of the supporting plate (13), a buckle (15) is arranged on the outer wall of the filter cover (4), and the bending ends (14) are clamped on the buckle (15).
4. A waterproof and moistureproof outdoor ring main unit according to claim 3, wherein the supporting plate (13) is provided with a plurality of water outlets.
5. The outdoor ring main unit according to claim 1, wherein a magnetic ring (16) is arranged at the edge of the filter cover (4), and the magnetic ring (16) magnetically adsorbs the cabinet body (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321958640.4U CN220358583U (en) | 2023-07-25 | 2023-07-25 | Dampproofing and waterproofing's outdoor looped netowrk case |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321958640.4U CN220358583U (en) | 2023-07-25 | 2023-07-25 | Dampproofing and waterproofing's outdoor looped netowrk case |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220358583U true CN220358583U (en) | 2024-01-16 |
Family
ID=89501759
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321958640.4U Active CN220358583U (en) | 2023-07-25 | 2023-07-25 | Dampproofing and waterproofing's outdoor looped netowrk case |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220358583U (en) |
-
2023
- 2023-07-25 CN CN202321958640.4U patent/CN220358583U/en active Active
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| GR01 | Patent grant | ||
| GR01 | Patent grant |