CN208580985U - A kind of outdoor electricity distribution net switchgear instrument box condensation-preventing device - Google Patents
A kind of outdoor electricity distribution net switchgear instrument box condensation-preventing device Download PDFInfo
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- CN208580985U CN208580985U CN201821265798.2U CN201821265798U CN208580985U CN 208580985 U CN208580985 U CN 208580985U CN 201821265798 U CN201821265798 U CN 201821265798U CN 208580985 U CN208580985 U CN 208580985U
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Abstract
The utility model relates to a kind of outdoor electricity distribution net switchgear instrument box condensation-preventing devices, it is characterized in that, it include: that anti-condensation frid is obliquely installed in box house, one end of anti-condensation frid and the affixed other end of the first sliding panel and confluence frid are affixed, first sliding panel is detachably connected by the first deck with cabinet, confluence frid and the second sliding panel are affixed, second sliding panel is detachably connected by the second deck assembly with cabinet, anti-condensation frid is formed with venthole, anti-condensation frid is formed with drainage trough, collecting tray board bottom portion is provided with drainpipe, drainpipe passes through cabinet and affixed with cabinet.The utility model is by the intracorporal air of case by venthole upwards in top of the box condensation, dew is low to converge into bottom collecting tray by drainage trough by self gravity on anti-condensation frid, it is discharged outside outdoor electricity distribution net switchgear by drainpipe again, solves the problems, such as that generating condensation in power distribution network switchgear influences electric components.
Description
Technical field
The utility model relates to a kind of outdoor electricity distribution net switchgear instrument box condensation-preventing devices.
Background technique
Outdoor electricity distribution net switchgear is easy to be influenced by outside climatic environment, such as difference variation is big because being exposed to outdoor
Weather, wet weather and marine climate etc. easily cause and generate condensation, especially power distribution network switchgear in power distribution network switchgear
Condensation in instrument box, be easy to cause electric components failure or burn, switchgear tripping etc. serious consequences.It is existing anti-condensation
Dew device prevents condensation using draught fan or heating element, but these devices require power supply power supply, inconvenient for use.
Utility model content
The utility model aims to solve the problem that the above problem, provides a kind of anti-condensation dress of outdoor electricity distribution net switchgear instrument box
It sets, solves the problems, such as that generating condensation in power distribution network switchgear influences electric components.
A kind of outdoor electricity distribution net switchgear instrument box condensation-preventing device characterized by comprising cabinet, anti-condensation frid,
First sliding panel, the first deck, confluence frid, drainpipe, the second sliding panel and the second deck assembly, the anti-condensation frid incline
It is tiltedly set to box house, one end of the anti-condensation frid and the affixed other end of the first sliding panel and confluence frid are affixed, institute
It states the first sliding panel and is detachably connected by the first deck with cabinet, the confluence frid and the second sliding panel are affixed, and second is sliding
Movable plate is detachably connected by the second deck assembly with cabinet, and the anti-condensation frid is formed with venthole, the anti-condensation slot
Plate is formed with drainage trough, and collecting tray board bottom portion is provided with drainpipe, and the drainpipe passes through cabinet and affixed with cabinet.
Preferably, first deck and cabinet are affixed, and first sliding panel is slidably connected with the first deck.
Preferably, the second deck assembly includes the second deck, pressing plate, spring, bracing wire and pull ring, second deck
Affixed with cabinet, second sliding panel is slidably connected with the second deck, and pressing plate, the spring are provided in second deck
One end and the affixed other end of pressing plate and the second deck are affixed, and the pressing plate and bracing wire are affixed, it is described be drawstring through the second deck with
Pull ring is affixed.
Preferably, the second sliding panel left lateral sides are tilted to the right, and the pressing plate connects with the second sliding panel left lateral sides
Touching, pressing plate right side side are parallel with the second sliding panel left lateral sides.
Preferably, further include fixed column and baffle, baffle, described fixed column one end and gear are provided with above the venthole
The affixed other end of plate and anti-condensation frid are affixed.
Preferably, the side of the anti-condensation frid and the first sealing strip are affixed.
Preferably, first sliding panel and the second sealing strip are affixed.
Preferably, the confluence frid and third sealing strip are affixed.
Preferably, affixed with the 4th sealing strip on the right side of second sliding panel, it is close with the 5th below second sliding panel
Strip of paper used for sealing is affixed.
Preferably, the anti-condensation frid upper and lower surface is coated with super hydrophobic material coating, and the confluence frid is coated with
Super hydrophobic material coating.
The utility model has the advantages that through the intracorporal air of case through venthole upwards in top of the box condensation,
Dew is low to converge into bottom collecting tray by drainage trough by self gravity on anti-condensation frid, then passes through drainpipe discharge
Outside outdoor electricity distribution net switchgear, solve the problems, such as that condensation is generated in power distribution network switchgear influences electric components.This is practical
The novel complete scheme using mechanical structure controls condensation, and does not use power supply, to solution outdoor electricity distribution net switchgear instrument box
Interior condensation problem is of great significance.
Detailed description of the invention
In order to illustrate the embodiment of the utility model or the technical proposal in the existing technology more clearly, below will be to embodiment
Or attached drawing needed to be used in the description of the prior art is briefly described.It should be evident that the accompanying drawings in the following description is only
It is an embodiment of the present invention, for those of ordinary skill in the art, in the premise not made the creative labor
Under, it can also be extended according to the attached drawing of offer and obtain other implementation attached drawings.
Fig. 1: the structural schematic diagram of the utility model；
Fig. 2: the axis side structure schematic diagram of the anti-condensation frid of the utility model；
Fig. 3: the schematic cross-sectional view of the anti-condensation frid of the utility model；
Fig. 4: partial enlargement diagram of the utility model at A；
Fig. 5: partial enlargement diagram of the utility model at B；
Specific embodiment
The utility model is described in further detail with example with reference to the accompanying drawing:
The embodiments of the present invention are described below in detail, examples of the embodiments are shown in the accompanying drawings, wherein from beginning
Same or similar element or element with the same or similar functions are indicated to same or similar label eventually.Below by ginseng
The embodiment for examining attached drawing description is exemplary, and is only used for explaining the utility model, and should not be understood as to the utility model
Limitation.
In the description of the present invention, it should be noted that unless otherwise clearly defined and limited, term " is pacified
Dress ", " connected ", " connection " shall be understood in a broad sense, for example, it may be being fixedly connected, may be a detachable connection, or integrally
Connection；It can be directly connected, it can also be indirectly connected through an intermediary.For the ordinary skill in the art,
The concrete meaning of above-mentioned term in the present invention can be understood with concrete condition.
As shown in Fig. 1 to Fig. 5, a kind of outdoor electricity distribution net switchgear instrument box condensation-preventing device is present embodiments provided,
It is characterized in that, comprising: cabinet 1, anti-condensation frid 2, the first sliding panel 3, the first deck 4, confluence frid 5, drainpipe 6, second
Sliding panel 7 and the second deck assembly, the anti-condensation frid 2 are obliquely installed inside cabinet 1, and the one of the anti-condensation frid 2
End and the affixed other end of the first sliding panel 3 and confluence frid 5 are affixed, and first sliding panel 3 passes through the first deck 4 and cabinet 1
It is detachably connected, the confluence frid 5 and the second sliding panel 7 are affixed, and the second sliding panel 7 passes through the second deck assembly and cabinet 1
It is detachably connected, the anti-condensation frid 2 is formed with venthole 21, and the anti-condensation frid 2 is formed with drainage trough 24, the remittance
5 bottom of chute plate is provided with drainpipe 6, and the drainpipe 6 passes through cabinet 1 and affixed with cabinet 1.
Preferably, first deck 4 and cabinet 1 are affixed, and first sliding panel 3 is slidably connected with the first deck 4.
Preferably, the second deck assembly includes the second deck 8, pressing plate 9, spring 10, bracing wire 11 and pull ring 12, described
Second deck 8 and cabinet 1 are affixed, and second sliding panel 7 is slidably connected with the second deck 8, are provided in second deck 8
Pressing plate 9, described 10 one end of spring and the affixed other end of pressing plate 9 and the second deck 8 are affixed, and the pressing plate 9 and bracing wire 11 are affixed, institute
It is affixed across the second deck 8 and pull ring 12 to state bracing wire 11.
Preferably, 7 left lateral sides of the second sliding panel are tilted to the right, 7 left lateral sides of the pressing plate 9 and the second sliding panel
Contact, the 9 right side side of pressing plate are parallel with 7 left lateral sides of the second sliding panel.
Preferably, further include fixed column 22 and baffle 23, baffle 23, the fixed column are provided with above the venthole 21
22 one end and the affixed other end of baffle 23 and anti-condensation frid 2 are affixed.
Preferably, the side of the anti-condensation frid 2 and the first sealing strip 25 are affixed.
Preferably, first sliding panel 3 and the second sealing strip 31 are affixed.
Preferably, the confluence frid 5 is affixed with third sealing strip 51.
Preferably, second sliding panel, 7 right side is affixed with the 4th sealing strip 71,7 lower section of the second sliding panel and the
Five sealing strips 72 are affixed.
Preferably, 2 upper and lower surface of anti-condensation frid is coated with super hydrophobic material coating, and the confluence frid 5 sprays
There is super hydrophobic material coating.
Concrete operating principle: the formation of condensation is specifically described practical by both modes there are mainly two types of mode
Novel embodiment.
Mode one: condensation caused by weather difference variation condenses in 1 top of outdoor electricity distribution net switchgear instrument box body
Dew 14 drops on anti-condensation frid 2, and dew 14 converges into the confluence frid of bottom by self gravity by drainage trough 24
5, then be discharged outside outdoor electricity distribution net switchgear by drainpipe 6, reach the anti-condensation effect of outdoor electricity distribution net switchgear instrument box
Fruit.
Mode two: the condensation formed by humid air, ground wet air is from power distribution network switchgear bottom to upstream
It is dynamic, dew 14 is condensed at the top of power distribution network switchgear instrument box body 1 outdoors by the venthole 21 of anti-condensation frid 2, because
Anti-condensation 2 two sides of frid is coated with super hydrophobic material coating, humid air can not below anti-condensation frid 2 condensation.From instrument
Electricity box case top drops onto the dew 14 of anti-condensation frid 2, converges into the remittance of bottom by drainage trough 24 by self gravity
Chute plate 5, then be discharged outside outdoor electricity distribution net switchgear by drainpipe 6, it is anti-condensation to reach outdoor electricity distribution net switchgear instrument box
Reveal effect.Heat release hole is formed on 1 bottom of cabinet, and ground wet air can enter in cabinet 1 from heat release hole.Because inside cabinet 1
Electric components 13 work generate heat, so in cabinet 1 bottom air temperature compared to 1 top of cabinet it is higher, temperature compared with
High upward motion of air passes through venthole 21.Wherein, the first deck 4, the second deck 8 and pull ring 12 etc. are also coated with super-hydrophobic
Material coating.
Baffle 23 blocks the top of venthole 21, prevents the dew 14 at 1 top of cabinet from passing through venthole 21 when dripping and drips to
On electric components 13.Second sealing strip 31 plays the role of sealing the first sliding panel 3 and the first deck 4.First sealing strip 25
Play the role of sealing front and rear sides.Third sealing strip 51 plays the role of sealing confluence frid 5 and 1 side wall of cabinet.Because converging
Chute plate 5 is the convergent point of dew 14, so using, the 4th sealing strip 71 seals the second sliding panel 7 and cabinet the 1, the 5th seals
Item 72 seals the second sliding panel 7 and the second deck 8.Wherein, spring 10 pushes pressing plate 9 to compress the second sliding panel 7, because second is sliding
Movable plate 7 uses inclined left lateral sides, so pressing plate 9 compresses downwards and to the right the second sliding panel 7 simultaneously, further enhances
Sealing.It is connected to 1 bottom and top of cabinet can only by venthole 21, and realize water-stop.
Anti-condensation frid 2 can be loaded and unloaded with freedom and flexibility, when outdoor electricity distribution net switchgear repairs, can be opened cabinet door, be pulled
Anti-condensation frid 2 is unloaded in the extraction of pull ring 12, is not take up instrument box inner space, when normal operation, installs anti-condensation frid 2,
Play the role of anti-condensation.
Wherein, drainpipe 6 is PVC material, connects the confluence frid 5 of anti-condensation 2 bottom of frid, cabinet 1, which can be used, covers aluminium
Zine plate.
The utility model is illustrated by way of example above, but the utility model is not limited to above-mentioned specific implementation
Example, all ranges that the requires of the utility model protection is belonged to based on any changes or modifications that the utility model is done.
Claims (10)
1. a kind of outdoor electricity distribution net switchgear instrument box condensation-preventing device characterized by comprising cabinet (1), anti-condensation frid
(2), the first sliding panel (3), the first deck (4), confluence frid (5), drainpipe (6), the second sliding panel (7) and the second deck are total
At the anti-condensation frid (2) is obliquely installed, one end of the anti-condensation frid (2) and first sliding panel internal in cabinet (1)
(3) the affixed other end and confluence frid (5) are affixed, and first sliding panel (3) is removable by the first deck (4) and cabinet (1)
Connection is unloaded, the confluence frid (5) and the second sliding panel (7) are affixed, and the second sliding panel (7) passes through the second deck assembly and cabinet
(1) it is detachably connected, the anti-condensation frid (2) is formed with venthole (21), and the anti-condensation frid (2) is formed with drainage trough
(24), confluence frid (5) bottom is provided with drainpipe (6), and the drainpipe (6) passes through cabinet (1) and solid with cabinet (1)
It connects.
2. a kind of outdoor electricity distribution net switchgear instrument box condensation-preventing device according to claim 1, it is characterised in that: described
First deck (4) and cabinet (1) are affixed, and first sliding panel (3) is slidably connected with the first deck (4).
3. a kind of outdoor electricity distribution net switchgear instrument box condensation-preventing device according to claim 1, it is characterised in that: described
Second deck assembly includes the second deck (8), pressing plate (9), spring (10), bracing wire (11) and pull ring (12), second deck
(8) affixed with cabinet (1), second sliding panel (7) is slidably connected with the second deck (8), setting in second deck (8)
Have pressing plate (9), described spring (10) one end and pressing plate (9) the affixed other end and the second deck (8) are affixed, the pressing plate (9) with
Bracing wire (11) is affixed, and the bracing wire (11) passes through the second deck (8) and pull ring (12) is affixed.
4. a kind of outdoor electricity distribution net switchgear instrument box condensation-preventing device according to claim 3, it is characterised in that: described
Second sliding panel (7) left lateral sides are tilted to the right, and the pressing plate (9) contacts with the second sliding panel (7) left lateral sides, the pressing plate
(9) right side side is parallel with the second sliding panel (7) left lateral sides.
5. a kind of outdoor electricity distribution net switchgear instrument box condensation-preventing device according to claim 1, it is characterised in that: also wrap
Include fixed column (22) and baffle (23), be provided with baffle (23) above the venthole (21), described fixed column (22) one end with
Baffle (23) the affixed other end and anti-condensation frid (2) are affixed.
6. a kind of outdoor electricity distribution net switchgear instrument box condensation-preventing device according to claim 1, it is characterised in that: described
The side of anti-condensation frid (2) and the first sealing strip (25) are affixed.
7. a kind of outdoor electricity distribution net switchgear instrument box condensation-preventing device according to claim 1, it is characterised in that: described
First sliding panel (3) and the second sealing strip (31) are affixed.
8. a kind of outdoor electricity distribution net switchgear instrument box condensation-preventing device according to claim 1, it is characterised in that: described
Converge frid (5) and third sealing strip (51) is affixed.
9. a kind of outdoor electricity distribution net switchgear instrument box condensation-preventing device according to claim 1, it is characterised in that: described
It is affixed with the 4th sealing strip (71) on the right side of second sliding panel (7), it is solid with the 5th sealing strip (72) below second sliding panel (7)
It connects.
10. a kind of outdoor electricity distribution net switchgear instrument box condensation-preventing device according to claim 1, it is characterised in that: institute
It states anti-condensation frid (2) upper and lower surface and is coated with super hydrophobic material coating, the confluence frid (5) is coated with super hydrophobic material painting
Layer.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821265798.2U CN208580985U (en) | 2018-08-07 | 2018-08-07 | A kind of outdoor electricity distribution net switchgear instrument box condensation-preventing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821265798.2U CN208580985U (en) | 2018-08-07 | 2018-08-07 | A kind of outdoor electricity distribution net switchgear instrument box condensation-preventing device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208580985U true CN208580985U (en) | 2019-03-05 |
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ID=65510164
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821265798.2U Active CN208580985U (en) | 2018-08-07 | 2018-08-07 | A kind of outdoor electricity distribution net switchgear instrument box condensation-preventing device |
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| CN (1) | CN208580985U (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110224309A (en) * | 2019-06-13 | 2019-09-10 | 国网山东省电力公司青州市供电公司 | Condensation guiding device and installation method in a kind of cabinet body |
| CN110957644A (en) * | 2019-11-05 | 2020-04-03 | 国网江西省电力有限公司电力科学研究院 | Anti-condensation switch cabinet |
| CN111799663A (en) * | 2020-07-10 | 2020-10-20 | 广东电网有限责任公司 | Rain cover for electric power equipment |
| CN112681779A (en) * | 2020-11-24 | 2021-04-20 | 中国一冶集团有限公司 | Water-stopping and drainage device for elevator shaft opening |
| CN113346359A (en) * | 2021-05-27 | 2021-09-03 | 沈建文 | Novel high-low voltage power distribution cabinet |
| CN117394161A (en) * | 2023-09-21 | 2024-01-12 | 山东沃森电源设备有限公司 | Dehumidification heat dissipation power supply box |
-
2018
- 2018-08-07 CN CN201821265798.2U patent/CN208580985U/en active Active
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110224309A (en) * | 2019-06-13 | 2019-09-10 | 国网山东省电力公司青州市供电公司 | Condensation guiding device and installation method in a kind of cabinet body |
| CN110957644A (en) * | 2019-11-05 | 2020-04-03 | 国网江西省电力有限公司电力科学研究院 | Anti-condensation switch cabinet |
| CN110957644B (en) * | 2019-11-05 | 2024-09-10 | 国网江西省电力有限公司电力科学研究院 | Anti-condensation switch cabinet |
| CN111799663A (en) * | 2020-07-10 | 2020-10-20 | 广东电网有限责任公司 | Rain cover for electric power equipment |
| CN111799663B (en) * | 2020-07-10 | 2022-04-12 | 广东电网有限责任公司 | Rain cover for electric power equipment |
| CN112681779A (en) * | 2020-11-24 | 2021-04-20 | 中国一冶集团有限公司 | Water-stopping and drainage device for elevator shaft opening |
| CN113346359A (en) * | 2021-05-27 | 2021-09-03 | 沈建文 | Novel high-low voltage power distribution cabinet |
| CN117394161A (en) * | 2023-09-21 | 2024-01-12 | 山东沃森电源设备有限公司 | Dehumidification heat dissipation power supply box |
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