CN208637863U - With moisture-proof dust-proof outdoor type distribution box - Google Patents
With moisture-proof dust-proof outdoor type distribution box Download PDFInfo
- Publication number
- CN208637863U CN208637863U CN201821395226.6U CN201821395226U CN208637863U CN 208637863 U CN208637863 U CN 208637863U CN 201821395226 U CN201821395226 U CN 201821395226U CN 208637863 U CN208637863 U CN 208637863U
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- China
- Prior art keywords
- proof
- distribution box
- dust
- pedestal
- cabinet
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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.)
- Expired - Fee Related
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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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- Cooling Or The Like Of Electrical Apparatus (AREA)
Abstract
With moisture-proof dust-proof outdoor type distribution box, it is related to distribution box technical field, including cabinet, the rain cover that is connected to cabinet top, is connected to the pedestal of cabinet bottom end and the solar powered structure positioned at body side；Exhaust fan is installed, tank floor is equipped with pressure fan, and rain cover bottom surface is equipped with several exhaust outlets, is equipped with the first dust-proof water absorbent net in exhaust outlet on box top；The second dust-proof water absorbent net is equipped in pedestal, the utility model effectively avoids inside rainwater intrusion distribution box, it also avoids excess surface water and is directly contacted with distribution box, with preferable waterproof effect, and achieve the purpose that distribution control box interior air-flow is flowed to by setting exhaust fan and pressure fan, the heat generated in the electronic component course of work in distribution box is discharged inside distribution box in time, pressure fan can also make to play air-dried purpose inside distribution box simultaneously, make that there is preferable dampproof effect inside distribution box, keep distribution box security performance high, long service life.
Description
Technical field
The utility model relates to distribution box technical fields, and in particular to have moisture-proof dust-proof outdoor type distribution box.
Background technique
Outdoor type distribution box is easy to be influenced by natural weather, and especially on rainy day, distribution box is drenched with rain, and rainwater is very
It may invade and its electric elements inside is caused to can not work normally inside distribution box, and outdoor type console mode distribution box is usually straight
It connects and is placed on external ground, rainy day ground may have ponding, and ponding may enter from distribution box bottom end gap and match
Inside electronic box, the electric elements inside distribution box are influenced.
Electronic box electric elements inside long-time continuous operation will lead to the accumulative of heat, the accumulative meeting of long-time heat simultaneously
To in distribution box electric elements and rubber insulation material have an impact, cause its aging accelerate, decreasing insulating, when serious
It may result in the phenomenon of electric elements inside short circuit when aging, existing distribution box usually exists in order to which its internal heat sheds
Open up heat release hole on its side wall, carry out natural heat dissipation, not only heat dissipation effect is bad, and be easy to cause extraneous water and dust from
Heat release hole enters inside distribution box, influences the normal use of distribution box electric elements inside.
Summary of the invention
In view of the above-mentioned problems, being likely to inside intrusion distribution box to solve existing distribution box in rainy day rainwater, distribution box
Heat dissipation effect is bad, and outside water and dust are easy the problems such as heat release hole is entered inside distribution box, and the utility model, which provides to have, to be prevented
The dust-proof outdoor type distribution box of tide effectively avoids that it is straight with distribution box to also avoid excess surface water inside rainwater intrusion distribution box
Contact has preferable waterproof effect, and reaches distribution control box interior air-flow stream by setting exhaust fan and pressure fan
To purpose, the heat generated in the electronic component course of work in distribution box is discharged inside the distribution box in time, is blown simultaneously
Machine can also make to play air-dried purpose inside distribution box, make have preferable dampproof effect inside distribution box, keep distribution box safe
Performance is high, long service life.
Technical solution are as follows: including cabinet, the rain cover that is connected to cabinet top, be connected to the pedestal of cabinet bottom end and be located at
The solar powered structure of body side；Exhaust fan is installed on box top, tank floor is equipped with pressure fan, exhaust fan with
Pressure fan provides power supply by solar powered structure；Rain cover vertical section is triangular in shape, rain cover by linkage section with
Cabinet, which connects, to form cabinet and rain cover is interconnected for cross-ventilated structure, and rain cover bottom surface is equipped with several exhaust outlets,
The first dust-proof water absorbent net is equipped in exhaust outlet；Pedestal upper surface is equipped with opening, is equipped with the second dust-proof water absorbent net in pedestal, on pedestal
Equipped with several air inlet pipe through its side, several air inlet pipe are located at the second dust-proof water absorbent net lower end, and air inlet pipe is located at outside pedestal
Setting is tilted down outside the one end in portion, pedestal bottom face is equipped with the structure that its inner accumulation dust can be discharged, pedestal bottom end
Four, face edge is fixed with stabilizer blade.
Preferably, waterproof layer is removably connected in air inlet pipe, waterproof layer uses high hydroscopic resin material.
Preferably, the first dust-proof water absorbent net includes the first frame and prevents along the first sieve in the first frame, second
Dirt water absorbent net includes the second sieve of the second frame and edge in the second frame, and the first sieve and the second screen surface are coated with
Water-absorbent material.
Preferably, exhaust fan upper end is equipped with installing frame, and installing frame upper end is equipped with check-valves, is formed box house air
The structure of discharge.
Preferably, pedestal bottom face is funnel-shaped, and downwardly projecting cylindrical hole, cylindrical hole are equipped in the middle part of pedestal bottom face
Bottom end be equipped with sealing cover, sealing cover is threadedly attached in cylindrical hole bottom end, and the junction of sealing cover and cylindrical hole is equipped with close
Sealing.
The utility model, which provides, has moisture-proof dust-proof outdoor type distribution box, has the beneficial effect that compared with prior art
1, rain cover is arranged in cabinet upper end in the utility model, and rain cover can carry out rainwater to distribution box in the rainy day and block,
Effectively rainwater is avoided to invade, pedestal is set in cabinet lower end, effectively avoids excess surface water from directly contacting with distribution box, makes open air
Type distribution box has preferable waterproof moisture-proof effect, keeps distribution box security performance high, long service life；
2, exhaust fan and pressure fan are set to achieve the purpose that distribution control box interior air-flow flows to, it in time will be electric in distribution box
The heat generated in the subcomponent course of work is discharged inside distribution box, makes distribution box excellent in heat dissipation effect, while pressure fan can also
Make to play air-dried purpose inside distribution box, makes that there is preferable dampproof effect inside distribution box；
3, the first dust-proof water absorbent net, the second dust-proof water absorbent net are set, and the first dust-proof water absorbent net, the second dust-proof water absorbent net can be with
It absorbs and with outside air enters the moisture inside distribution box, avoid inside outside moisture intrusion distribution box, but also can will be empty
The dust carried in gas is blocked, and outdoor type distribution box is made to have preferable moisture-proof dust-proof effect, while obstructing
Dust falls into chassis interior, opens sealing cover and facilitates periodic cleaning to be obstructed by the second dust-proof water absorbent net and be accumulated in pedestal
Dust.
Detailed description of the invention
Fig. 1 is that have moisture-proof dust-proof outdoor type distribution box side view in the utility model.
Fig. 2 is the internal structure of the box in the utility model.
Fig. 3 is cabinet direct-view figure in the utility model.
Fig. 4 is rain cover structure chart in the utility model.
Fig. 5 is rain cover bottom view in the utility model.
Fig. 6 is the second dust-proof water absorbent net top view in the utility model.
In figure: 1 cabinet, 2 rain covers, 3 pedestals, 4 exhaust fans, 5 pressure fan, 6 linkage sections, 7 exhaust outlets, 8 first dust-proof suctions
The network of rivers, 9 second dust-proof water absorbent nets, 10 air inlet pipe, 11 stabilizer blades, 12 first frames, 13 first sieves, 14 second frames, 15 second
Sieve, 16 installing frames, 17 check-valves, 18 sealing covers, 19 solar panels, 20 cylindrical holes.
Specific embodiment
The utility model is described in further detail presently in connection with attached drawing.Attached drawing is simplified schematic diagram, only to show
Meaning mode illustrates the utility model basic structure, therefore it only shows composition related with the utility model.
Embodiment one, as shown in Figure 1, have moisture-proof dust-proof outdoor type distribution box, including cabinet 1, be connected to cabinet 1 top
The rain cover 2 at end, the pedestal 3 for being connected to 1 bottom end of cabinet and the solar powered structure positioned at 1 side of cabinet.Wherein, cabinet 1,
Rain cover 2 and pedestal 3 are all made of stainless steel metal material and are made, and rain cover 2 can be by cabinet 1 and pedestal when overlooking the distribution box
3 are completely covered by.
As shown in figure 3, be equipped with exhaust fan 4 on 1 top surface of cabinet, exhaust fan 4 uses the prior art, for example, with model
Structure, the working principle of the exhaust fan of JIEBA/SF are similar, and exhaust fan 4 is arranged through 1 top surface of cabinet, and is fixed by screws in
1 top surface of cabinet.1 bottom surface of cabinet is equipped with pressure fan 5, and pressure fan 5 uses the prior art, such as receives connection/YWF4D with model
Structure, the working principle of radiator fan are similar, and pressure fan 5 is arranged through 1 bottom surface of cabinet, and is fixed by screws in 1 bottom of cabinet
Face.Exhaust fan 4 and pressure fan 5 provide power supply by solar powered structure.Wherein, as shown in Fig. 2, solar powered structure
Solar panel 19 including being fixed on 1 lateral surface of cabinet, solar panel 19 use the prior art, such as with model
The structure of the solar panel of GHGN-50W38AHK is similar with principle.Solar panel 19 is obliquely installed, i.e. solar panel 19
It is a certain included angle with bottom surface, keeps 19 upper end of solar panel face-up, solar panel 19 is welded on metal strip, metal strip
It is weldingly fixed on 1 lateral surface of cabinet.The medial surface of cabinet 1 is fixed with battery and control switch, battery, control switch and it
Working principle be all made of the prior art, such as, solar energy similar to the principle of the street lamp of solar control in the prior art
The output end of panel 19 is electrically connected the input terminal of battery, and the output end of battery is electrically connected the input terminal of control switch,
The output end of control switch is electrically connected exhaust fan 4 and pressure fan 5.I.e. solar panel 19 is absorbed by the irradiation of sunlight
Solar energy is simultaneously converted into electric energy, and solar panel 19 supplies electrical power to exhaust fan 4 and send to battery charging, battery group
Blower 5, starting exhaust fan 4 and pressure fan 5 work.
As shown in figure 4,2 vertical section of rain cover is triangular in shape, rain cover 2 connect to form case by linkage section 6 with cabinet 1
Body 1 and rain cover 2 are interconnected for cross-ventilated structure.Wherein, linkage section 6 and rain cover 2, which are integrally formed, is arranged, connection
Section 6 is welded and fixed with 1 upper end of cabinet.Rain cover 2 can carry out rainwater to distribution box in the rainy day and block, and effectively rainwater be avoided to invade,
Preferable waterproof effect played to distribution box, and rain cover 2 be conducive to remaining sleet upper at the top of distribution box or sundries into
Row guiding, avoids sleet or other pollutants are deposited at the top of distribution box, increases distribution box load-bearing, to be easy to make to match
Electronic box is damaged.
As shown in figure 5,2 bottom surface of rain cover is equipped with several exhaust outlets 7, exhaust outlet 7 is in circular hole or rectangular-shaped, exhaust outlet 7
It is inside equipped with the first dust-proof water absorbent net 8, the first dust-proof water absorbent net 8 is adapted with 7 size of exhaust outlet, it is made just also to stick into exhaust outlet 7
Interior, the first dust-proof water absorbent net 8 of setting prevents external dust and moisture from entering inside distribution box from exhaust outlet 7.
3 upper surface of pedestal is equipped with opening, and pedestal 3 is solderable to be fixed on 1 bottom surface of cabinet, is equipped with the second dust-proof suction in pedestal 3
The network of rivers 9 sticks into it just also inside exhaust outlet 7 as shown in fig. 6, the second dust-proof water absorbent net 9 is adapted with 3 inner cavity size of pedestal.
Pedestal 3 is equipped with several air inlet pipe 10 through its side, and wherein air inlet pipe 10 is uniformly distributed in four sides of pedestal 3, if
Dry air inlet pipe 10 is located at the second dust-proof 9 lower end of water absorbent net, and air inlet pipe 10, which is located to tilt down outside one end outside pedestal 3, to be set
It sets, air inlet pipe 10 is made of metal material, be can be used and is welded and fixed with pedestal 3, outside air can enter from air inlet pipe 10
Inside cabinet 1, the second dust-proof water absorbent net 9 absorbs the moisture carried in air, makes more to dry into 1 inner air of cabinet, make
Distribution box plays dampproof effect, while the second dust-proof water absorbent net 9 can also obstruct the dust in air.Fall into 3 bottom of pedestal
End, 3 bottom face of pedestal are equipped with the structure that its inner accumulation dust can be discharged, often after a period of time can be with this configuration by pedestal
The dust that 3 inner accumulations get off is cleared up away.
Pedestal 3 bottom face, four edges are fixed with stabilizer blade 11.Wherein, stabilizer blade 11 is four, and four stabilizer blades 11 divide respectively
Pedestal 3 bottom face, four edges are distributed in, four stabilizer blades 11 are outside to be obliquely installed, and the highest point of stabilizer blade 11 to ground
Distance will guarantee to clean out 3 internal dust of pedestal.
For pressure fan 5 by air inlet pipe 10 to 1 delivered inside outside air of cabinet, exhaust fan 4 takes out the air inside cabinet 1
It is discharged from exhaust outlet 7, is used cooperatively by exhaust fan 4 and pressure fan 5 out, to reach the mesh of distribution control box interior air-flow flow direction
, the heat generated in the electronic component course of work in distribution box is discharged inside distribution box in time, makes distribution box heat dissipation effect
Fruit is good, while pressure fan 5 can also make to play air-dried purpose inside distribution box, makes have preferable moisture-proof effect inside distribution box
Fruit.
Embodiment two, on the basis of above embodiments, further, be removably connected with waterproof layer in air inlet pipe 10,
Waterproof layer uses high hydroscopic resin material.Specifically, high hydroscopic resin material can be cellulose type high hydroscopic resin or synthesis
It polymerize the materials such as species.Close end can will be leaned on to be bonded with nylon hook band by seccotine in air inlet pipe 10, then water absorption layer is designed to
The tubulose to match with air inlet pipe 10, and nylon velvet band is bonded by glue close to both ends in water absorption layer, then water absorption layer is embedding
Enter in air inlet pipe 10, being detachably connected for water absorption layer may be implemented by nylon hook band and nylon velvet band.Water absorption layer uses one section
After time, there can be the state that water suction reaches saturation, if can be carried out replacement, water suction dampproof effect is more preferable.
Embodiment three, on the basis of above embodiments, further, the first dust-proof water absorbent net 8 include 12 He of the first frame
Along the first sieve 13 in the first frame 12, the first frame 12 is made of metal material, can be directly welded at exhaust outlet 7
Interior, the first sieve 13 is welded on using the first sieve of metal mesh 13, in the first frame 12.Second dust-proof water absorbent net 9 includes second
The second sieve 15 of frame 14 and edge in the second frame 14, the second frame 14 are made of metal material, can pass through screw
It is fixed in pedestal 3, the second sieve 15 uses metal mesh, and the second sieve 15 is welded in the first frame 12.
First sieve 13 and 15 surface of the second sieve are coated with water-absorbent material.Wherein, water-absorbent material can use acrylic acid
The polymerization species of the synthesis such as sodium, methyl methacrylate, these materials are conveniently coated in screen surface, and soaking effect is good.
Example IV, on the basis of above embodiments, further, 4 upper end of exhaust fan be equipped with installing frame 16, installing frame 16
Upper end is equipped with check-valves 17, forms the structure that 1 inner air of cabinet is discharged.Installing frame 16 is made of metal material, with
Connection is welded and fixed in cabinet 1, and check-valves 17 uses the prior art, such as ventilation shaft inner circular check valve in the prior art, only
It returns valve 17 to be arranged through 16 top surface of installing frame, and check-valves 17 can be fixed with installing frame 16 by screw.Check-valves 17 is arranged can
Prevent accident power-off or mechanical breakdown heat from flowing backward.
Embodiment five, on the basis of above embodiments, further, 3 bottom face of pedestal is funnel-shaped, and 3 bottom end of pedestal
Middle face is equipped with downwardly projecting cylindrical hole 20, and cylindrical hole 20 and pedestal 3, which are integrally formed, to be arranged, and the bottom end of cylindrical hole 20 is equipped with close
Capping 18, sealing cover 18 can be used metal material and be made, and sealing cover 18 is threadedly attached in 20 bottom end of cylindrical hole.Wherein, close
Capping 18 and the junction of cylindrical hole 20 are equipped with sealant, and sealant can be used rubber layer, play sealing effect, prevent external water
Enter chassis interior from the junction of sealing cover 18 and cylindrical hole 20,3 bottom face of pedestal is funnel-shaped, and facilitating will be inside pedestal 3
The dust of accumulation is discharged.
The above embodiments are merely examples for clarifying the description, and does not limit the embodiments.For institute
For the those of ordinary skill in category field, other various forms of variations or change can also be made on the basis of the above description
It is dynamic.Among the protection scope that variation or variation extended from this are created still in the utility model.
Claims (5)
1. having moisture-proof dust-proof outdoor type distribution box, which is characterized in that including cabinet (1), be connected to the anti-of cabinet (1) top
Canopy (2), the pedestal (3) for being connected to cabinet (1) bottom end and the solar powered structure for being located at cabinet (1) side；
It is equipped with exhaust fan (4) on cabinet (1) top surface, cabinet (1) bottom surface is equipped with pressure fan (5), the exhausting
Machine (4) and pressure fan (5) provide power supply by the solar powered structure；
Rain cover (2) vertical section is triangular in shape, and the rain cover (2) is connected by linkage section (6) and the cabinet (1)
It connects, forms the cabinet (1) and the rain cover (2) and be interconnected for cross-ventilated structure, rain cover (2) bottom surface
Equipped with several exhaust outlets (7), the first dust-proof water absorbent net (8) is equipped in the exhaust outlet (7)；
Pedestal (3) upper surface is equipped with opening, is equipped with the second dust-proof water absorbent net (9), the pedestal (3) in the pedestal (3)
Several air inlet pipe (10) through its side are equipped with, several air inlet pipe (10) are located at the described second dust-proof water absorbent net (9)
Lower end, the air inlet pipe (10), which is located at outside the external one end of the pedestal (3), tilts down setting, pedestal (3) bottom end
Face is equipped with the structure that its inner accumulation dust can be discharged, and four edges of pedestal (3) bottom face are fixed with stabilizer blade (11).
2. according to claim 1 have moisture-proof dust-proof outdoor type distribution box, which is characterized in that the air inlet pipe (10)
Interior to be removably connected with waterproof layer, the waterproof layer uses high hydroscopic resin material.
3. according to claim 1 have moisture-proof dust-proof outdoor type distribution box, which is characterized in that the first dust-proof suction
The network of rivers (8) includes the first sieve (13) of the first frame (12) and edge in first frame (12), and described second is dust-proof
Water absorbent net (9) includes the second frame (14) and sieves along the second sieve (15) in second frame (14), described first
Net (13) and the second sieve (15) surface are coated with water-absorbent material.
4. according to claim 1 have moisture-proof dust-proof outdoor type distribution box, which is characterized in that the exhaust fan (4)
Upper end is equipped with installing frame (16), and installing frame (16) upper end is equipped with check-valves (17), is formed the cabinet (1) is internal empty
The structure of gas discharge.
5. according to claim 1 have moisture-proof dust-proof outdoor type distribution box, which is characterized in that pedestal (3) bottom
End face is funnel-shaped, and downwardly projecting cylindrical hole (20) is equipped in the middle part of the pedestal (3) bottom face, the cylindrical hole (20)
Bottom end is equipped with sealing cover (18), and the sealing cover (18) is threadedly attached in the cylindrical hole (20) bottom end, the sealing cover
(18) sealant is equipped with the junction of the cylindrical hole (20).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821395226.6U CN208637863U (en) | 2018-08-28 | 2018-08-28 | With moisture-proof dust-proof outdoor type distribution box |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821395226.6U CN208637863U (en) | 2018-08-28 | 2018-08-28 | With moisture-proof dust-proof outdoor type distribution box |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208637863U true CN208637863U (en) | 2019-03-22 |
Family
ID=65743259
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821395226.6U Expired - Fee Related CN208637863U (en) | 2018-08-28 | 2018-08-28 | With moisture-proof dust-proof outdoor type distribution box |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208637863U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110137817A (en) * | 2019-06-11 | 2019-08-16 | 河北建设集团股份有限公司 | A kind of building electric engineering power distribution cabinet of high-protection level |
-
2018
- 2018-08-28 CN CN201821395226.6U patent/CN208637863U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110137817A (en) * | 2019-06-11 | 2019-08-16 | 河北建设集团股份有限公司 | A kind of building electric engineering power distribution cabinet of high-protection level |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190322 Termination date: 20190828 |