CN208690810U - A kind of outdoor ring main unit damp-proof device - Google Patents
A kind of outdoor ring main unit damp-proof device Download PDFInfo
- Publication number
- CN208690810U CN208690810U CN201821525212.1U CN201821525212U CN208690810U CN 208690810 U CN208690810 U CN 208690810U CN 201821525212 U CN201821525212 U CN 201821525212U CN 208690810 U CN208690810 U CN 208690810U
- Authority
- CN
- China
- Prior art keywords
- inner housing
- outer housing
- drying box
- housing
- main unit
- Prior art date
- 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.)
- Expired - Fee Related
Links
- 238000001035 drying Methods 0.000 claims abstract description 38
- 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 claims abstract description 22
- 239000002274 desiccant Substances 0.000 claims description 6
- 239000003292 glue Substances 0.000 claims description 5
- 230000005611 electricity Effects 0.000 claims description 3
- 230000000694 effects Effects 0.000 abstract description 5
- 230000008595 infiltration Effects 0.000 abstract description 3
- 238000001764 infiltration Methods 0.000 abstract description 3
- 238000005530 etching Methods 0.000 abstract description 2
- 238000010586 diagram Methods 0.000 description 2
- 238000000034 method 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
- PCHJSUWPFVWCPO-UHFFFAOYSA-N gold Chemical compound [Au] PCHJSUWPFVWCPO-UHFFFAOYSA-N 0.000 description 1
- 239000010931 gold Substances 0.000 description 1
- 229910052737 gold Inorganic materials 0.000 description 1
- 230000008676 import Effects 0.000 description 1
- 238000009413 insulation Methods 0.000 description 1
- 239000000155 melt Substances 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 229910052751 metal Inorganic materials 0.000 description 1
- 239000012466 permeate Substances 0.000 description 1
Landscapes
- Drying Of Solid Materials (AREA)
- Drying Of Gases (AREA)
Abstract
The utility model discloses a kind of outdoor ring main unit damp-proof devices, include pedestal, drying box, inner housing and outer housing, 4 angular positions of the base bottom are all equipped with support column, and support column is equipped with fixed disk far from one end of pedestal, the top of the pedestal is equipped with groove, the inside of groove is equidistantly equipped with multiple support rods, and the inside grooves above support rod are equipped with outer housing.The utility model by installing inner housing within the outer shell, inner housing two sides are all installed by connecting tube, and connecting tube extends to inside grooves far from one end of inner housing, and in the first blast pipe of drying box bottom and the second blast pipe, double-layer structure prevents the infiltration of moisture, and flow the inner air of air and inner housing between inner housing and outer housing, can internally enclosure interior electronic equipment it be radiated and be improved dampproof effect, simultaneously and direct the air into inside grooves, further increase dampproof effect, prevent moisture from permeating outer housing bottom etching electronic equipment.
Description
Technical field
The utility model relates to outdoor ring main unit damp-proof device technical field, specially a kind of moisture-proof dress of outdoor ring main unit
It sets.
Background technique
Ring network cabinet (Ring Main Unit) is one group of transmission & distribution electrical equipment (high-tension switch gear) mounted in metal or non-gold
Belong in insulation cabinet body or be made into the electrical equipment of assembled compartment ring network power supplying units, core is using on-load switch and melts
Disconnected device, has many advantages, such as that structure is simple, small in size, price is low, power supply parameter and performance can be improved and power supply safety, it is wide
The general power distribution station for being used in the load centers such as Urban Residential District, skyscraper, large public building, factory and enterprise and box
In substation.
General ring network cabinet is all to be directly installed on outdoor surfaces, and the moisture on ground easily corrodes the bottom of ring network cabinet
Portion, meanwhile, extraneous humid air is easy to enter inside ring network cabinet from air inlet, corrodes internal electric equipment.
Utility model content
The purpose of this utility model is to provide a kind of outdoor ring main unit damp-proof devices, to solve to mention in above-mentioned background technique
Out the problem of.
To achieve the above object, the utility model provides the following technical solutions: a kind of outdoor ring main unit damp-proof device, including
4 angular positions of pedestal, drying box, inner housing and outer housing, the base bottom are all equipped with support column, and support column is remote
One end from pedestal is equipped with fixed disk, and the top of the pedestal is equipped with groove, and the inside of groove is equidistantly equipped with multiple
Strut, the inside grooves above support rod are equipped with outer housing, and rubber pad is equipped between outer housing and support rod, the shell
Rain shade is installed at the top of body, and is fixed with solar panel at the top of rain shade, on the inside of the rain shade
Drying box is installed, the inside of drying box is equipped with desiccant, and battery case is equipped at the top of drying box, battery at the top of outer housing
The inside of case is equipped with battery, and solar panel is electrically connected by photovoltaic controller with battery, the drying box two sides
Outer housing at the top of exhaust fan is all installed, exhaust fan is electrically connected with battery, and the efferent duct of exhaust fan extends in drying box
Portion, the inside of the outer housing are equipped with inner housing, and the bottom end inside inner housing is equipped with grid screen, the inner casing below grid screen
Body two sides are all equipped with connecting tube, and connecting tube extends to inside grooves far from one end of inner housing.
Preferably, the middle position of the drying box bottom is equipped with the first blast pipe, and the first blast pipe is far from dry
One end of case extends to inner housing inner tip.
Preferably, the drying box bottom of first blast pipe two sides is all equipped with the second blast pipe, the second blast pipe
One end far from inner housing extends between outer housing and inner housing.
Preferably, the connecting tube lateral wall between the outer housing and inner housing is equidistantly equipped with multiple air holes, and even
It takes on the outside of the outer housing of top and funnel cover is installed.
Preferably, the inner housing side above the grid screen is hinged with door body.
Preferably, gas vent is uniformly provided on the pedestal on the outside of the groove.
Preferably, 4 angular positions of the fixed disk are all equipped with fixation hole, and fixing glue is equipped with inside fixation hole.
Compared with prior art, the utility model has the beneficial effects that the outdoor ring main unit damp-proof device, by rain cover
Battery case is installed at the fixed solar panel in the top of cover, the top of drying box, and battery, solar energy are installed in the inside of battery case
Solar panel is converted solar energy into electrical energy by photovoltaic controller and is stored in internal storage battery, provides electric energy for electricity unit, is led to
It crosses the inside in drying box and desiccant is set, exhaust fan, the efferent duct of exhaust fan are all installed at the top of the outer housing of drying box two sides
It extends to inside drying box, prevents humid air from entering enclosure interior by air inlet, pass through 4 Angle Positions in base bottom
Support column is all installed at place, and support column is equipped with fixed disk far from one end of pedestal, and the top of pedestal is arranged groove, groove it is interior
Multiple support rods are equidistantly installed in portion, and outer housing is arranged in the inside grooves above support rod, and pacifies between outer housing and support rod
Rubber pad is filled, ring network cabinet does not contact directly with ground, to prevent moisture infiltration from entering ring network cabinet corrosion electrical equipment, this is practical
It is novel by installing inner housing within the outer shell, grid screen, the inner casing below grid screen are installed in bottom end inside inner housing
Connecting tube is all installed in body two sides, and connecting tube extends to inside grooves far from one end of inner housing, and in drying box bottom
Between the first blast pipe is installed at position, the first blast pipe extends to inner housing inner tip far from one end of drying box, first into
The second blast pipe is all installed in the drying box bottom of air hose two sides, and one end of the separate inner housing of the second blast pipe extends to outer housing
Between inner housing, double-layer structure prevents the infiltration of moisture, and makes the interior of air between inner housing and outer housing and inner housing
Portion's air is flowed, and can internally enclosure interior electronic equipment be radiated and be improved dampproof effect, while and by air
Inside grooves are imported, dampproof effect is further increased, prevent moisture from permeating outer housing bottom etching electronic equipment.
Detailed description of the invention
Fig. 1 is the overall structure diagram of the utility model；
Fig. 2 is the utility model positive structure diagram.
In figure: 1, fixing glue；2, fixed disk；3, pedestal；4, connecting tube；5, air hole；6, grid screen；7, door body；8,
One blast pipe；9, rain shade；10, drying box；11, desiccant；12, battery；13, battery case；14, solar panel；15,
Exhaust fan；16, the second blast pipe；17, inner housing；18, outer housing；19, funnel cover；20, rubber pad；21, support rod；22, it props up
Dagger；23, groove；24, gas vent.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
Every other embodiment obtained, fall within the protection scope of the utility model.
A kind of embodiment provided by the utility model referring to FIG. 1-2: a kind of outdoor ring main unit damp-proof device, including bottom
Seat 3, drying box 10, inner housing 17 and outer housing 18,4 angular positions of 3 bottom of pedestal are all equipped with support column 22, and support
Column 22 is equipped with fixed disk 2 far from one end of pedestal 3, and 4 angular positions of fixed disk 2 are all equipped with fixation hole, and in fixation hole
Portion is equipped with fixing glue 1, and the top of pedestal 3 is equipped with groove 23, is uniformly provided with gas vent 24, groove on the pedestal 3 in 23 outside of groove
23 inside is equidistantly equipped with multiple support rods 21, is equipped with outer housing 18, and shell inside the groove 23 of 21 top of support rod
Rubber pad 20 is installed, the top of outer housing 18 is equipped with rain shade 9, and rain shade 9 between body 18 and support rod 21
Top be fixed with solar panel 14, drying box 10 is installed at the top of the outer housing 18 of 9 inside of rain shade, drying box 10
Inside is equipped with desiccant 11, and the top of drying box 10 is equipped with battery case 13, and the inside of battery case 13 is equipped with battery 12,
Solar panel 14 is electrically connected by photovoltaic controller with battery 12, and 18 top of outer housing of 10 two sides of drying box is all installed
There is exhaust fan 15, exhaust fan 15 is electrically connected with battery 12, and the efferent duct of exhaust fan 15 extends to inside drying box 10, drying box
The middle position of 10 bottoms is equipped with the first blast pipe 8, and the first blast pipe 8 extends to inner housing far from one end of drying box 10
17 inner tips, 10 bottom of drying box of 8 two sides of the first blast pipe are all equipped with the second blast pipe 16, the second blast pipe 16 it is remote
One end from inner housing 17 extends between outer housing 18 and inner housing 17, and the inside of outer housing 18 is equipped with inner housing 17, interior
Bottom end inside shell 17 is equipped with grid screen 6, and 17 side of inner housing of 6 top of grid screen is hinged with door body 7, under grid screen 6
17 two sides of inner housing of side are all equipped with connecting tube 4, and connecting tube 4 extends to inside groove 23 far from one end of inner housing 17,
4 lateral wall of connecting tube between outer housing 18 and inner housing 17 is equidistantly equipped with multiple air holes 5, and 4 top of connecting tube is outer
Funnel cover 19 is installed on the outside of shell 18.
Working principle: in use, 4 fixation holes of fixed disk 2 are passed through using fixing glue 1, by the moisture-proof dress of outdoor ring main unit
It sets and is fixed, solar panel 14 is converted solar energy into electrical energy by photovoltaic controller to be stored in inside battery 12,
Electric energy is provided for electricity unit, exhaust fan 15 imports outside air inside drying box 10, the desiccant 11 inside drying box 10
Moisture in air is absorbed, is then entered respectively by the second blast pipe 16 and the first blast pipe 8, outer housing 18 and
Between inner housing 17, inside inner housing 17,17 inner air of inner housing can be made to be flowed into the air inside inner housing 17
It is logical, improve dampproof effect, while can radiate to electrical equipment inner housing 17 inside, outer housing 18 and inner housing 17 it
Between air flow to form air layer, further prevent moisture to permeate, and between outer housing 18 and inner housing 17, in inner housing 17
The air in portion is entered inside groove 23 by connecting tube 4, and the support rod 21 inside groove 23 passes through, and from 24 row of gas vent
Out, the drying property that can keep 18 bottom of outer housing, prevents moisture from permeating, and funnel cover 19 and rain shade 9 prevent rainwater from falling in outside
Inside 18 surface of shell and groove 23.
It is obvious to a person skilled in the art that the present invention is not limited to the details of the above exemplary embodiments, and
And without departing substantially from the spirit or essential attributes of the utility model, it can realize that this is practical new in other specific forms
Type.Therefore, in all respects, the present embodiments are to be considered as illustrative and not restrictive, this is practical new
The range of type is indicated by the appended claims rather than the foregoing description, it is intended that containing for the equivalent requirements of the claims will be fallen in
All changes in justice and range are embraced therein.It should not treat any reference in the claims as limiting
Related claim.
Claims (7)
1. a kind of outdoor ring main unit damp-proof device, including pedestal (3), drying box (10), inner housing (17) and outer housing (18),
Be characterized in that: 4 angular positions of pedestal (3) bottom are all equipped with support column (22), and support column (22) is far from pedestal
(3) one end is equipped with fixed disk (2), and the top of the pedestal (3) is equipped with groove (23), and the inside of groove (23) is equidistantly pacified
Equipped with multiple support rods (21), be equipped with outer housing (18) inside the groove (23) above support rod (21), and outer housing (18) with
It is equipped between support rod (21) rubber pad (20), is equipped with rain shade (9) at the top of the outer housing (18), and hide
It is fixed with solar panel (14), is equipped at the top of the outer housing (18) on the inside of the rain shade (9) dry at the top of canopy (9)
The inside of dry case (10), drying box (10) is equipped with desiccant (11), and battery case (13) are equipped at the top of drying box (10), electricity
The inside of pond case (13) is equipped with battery (12), and solar panel (14) is electrically connected by photovoltaic controller with battery (12)
It connects, is all equipped with exhaust fan (15) at the top of the outer housing (18) of drying box (10) two sides, exhaust fan (15) and battery
(12) it is electrically connected, the efferent duct of exhaust fan (15) extends to drying box (10) inside, and the inside of the outer housing (18) is equipped with
Inner housing (17), the internal bottom end of inner housing (17) are equipped with grid screen (6), inner housing (17) two sides below grid screen (6)
It is all equipped with connecting tube (4), and connecting tube (4) extends to groove (23) inside far from the one end of inner housing (17).
2. a kind of outdoor ring main unit damp-proof device according to claim 1, it is characterised in that: drying box (10) bottom
Middle position be equipped with the first blast pipe (8), the first blast pipe (8) extends to inner housing far from the one end of drying box (10)
(17) inner tip.
3. a kind of outdoor ring main unit damp-proof device according to claim 2, it is characterised in that: first blast pipe (8)
Drying box (10) bottom of two sides is all equipped with the second blast pipe (16), and the one of the separate inner housing (17) of the second blast pipe (16)
End extends between outer housing (18) and inner housing (17).
4. a kind of outdoor ring main unit damp-proof device according to claim 1, it is characterised in that: the outer housing (18) with it is interior
Connecting tube (4) lateral wall between shell (17) is equidistantly equipped with multiple air holes (5), and the outer housing above connecting tube (4)
(18) outside is equipped with funnel cover (19).
5. a kind of outdoor ring main unit damp-proof device according to claim 1, it is characterised in that: above the grid screen (6)
Inner housing (17) side be hinged with door body (7).
6. a kind of outdoor ring main unit damp-proof device according to claim 1, it is characterised in that: on the outside of the groove (23)
Gas vent (24) are uniformly provided on pedestal (3).
7. a kind of outdoor ring main unit damp-proof device according to claim 1, it is characterised in that: 4 of the fixed disk (2)
Angular position is all equipped with fixation hole, and is equipped with fixing glue (1) inside fixation hole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821525212.1U CN208690810U (en) | 2018-09-18 | 2018-09-18 | A kind of outdoor ring main unit damp-proof device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821525212.1U CN208690810U (en) | 2018-09-18 | 2018-09-18 | A kind of outdoor ring main unit damp-proof device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208690810U true CN208690810U (en) | 2019-04-02 |
Family
ID=65888924
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821525212.1U Expired - Fee Related CN208690810U (en) | 2018-09-18 | 2018-09-18 | A kind of outdoor ring main unit damp-proof device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208690810U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112421403A (en) * | 2020-10-28 | 2021-02-26 | 广东电网有限责任公司 | Ring main unit |
-
2018
- 2018-09-18 CN CN201821525212.1U patent/CN208690810U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112421403A (en) * | 2020-10-28 | 2021-02-26 | 广东电网有限责任公司 | Ring main unit |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190402 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |