CN106451131A - Power distribution box for facilitating circulation of radiating gas - Google Patents
Power distribution box for facilitating circulation of radiating gas Download PDFInfo
- Publication number
- CN106451131A CN106451131A CN201610983965.6A CN201610983965A CN106451131A CN 106451131 A CN106451131 A CN 106451131A CN 201610983965 A CN201610983965 A CN 201610983965A CN 106451131 A CN106451131 A CN 106451131A
- Authority
- CN
- China
- Prior art keywords
- distribution box
- easy
- air
- gas circulation
- box
- 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.)
- Pending
Links
Classifications
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02B—BOARDS, SUBSTATIONS OR SWITCHING ARRANGEMENTS FOR THE SUPPLY OR DISTRIBUTION OF ELECTRIC POWER
- H02B1/00—Frameworks, boards, panels, desks, casings; Details of substations or switching arrangements
- H02B1/26—Casings; Parts thereof or accessories therefor
- H02B1/46—Boxes; Parts thereof or accessories therefor
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02B—BOARDS, SUBSTATIONS OR SWITCHING ARRANGEMENTS FOR THE SUPPLY OR DISTRIBUTION OF ELECTRIC POWER
- H02B1/00—Frameworks, boards, panels, desks, casings; Details of substations or switching arrangements
- H02B1/56—Cooling; Ventilation
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Roof Covering Using Slabs Or Stiff Sheets (AREA)
Abstract
The invention relates to a power distribution box for facilitating circulation of radiating gas, comprising a box body and a box top, wherein two sides of the box body are provided with a plurality of vent holes, the box top comprises an extension panel extended peripherally from the top of the box body, a fence plate extended up from the outer edge of the extension panel, and a box top plate for closing an opening in the upper end of the fence plate, wherein the extension panel is provided with a plurality of air holes for circulating a gas flow, and the air holes are communicated with the vent holes. A gas flow can be circulated quickly in the power distribution box and discharged out of the power distribution box, heat exchange efficiency and effect are significant, the service life of each electrical component is extended, and the power distribution box is simple in structure, convenient to implement and low in cost.
Description
Technical field
The present invention relates to a kind of be easy to the distribution box of gas circulation that radiates.
Background technology
At present, the electric elements in distribution box operationally can produce heat, if radiating not in time, easily causes electrical equipment unit
The damage of part（Burn out）.
Therefore, for an above-mentioned difficult problem, most of producer is all to be provided with air vent, air-flow self-ventilation hole in the both sides of distribution box
Inside carry out in distribution box, realizing radiating and the cooling of electric elements.
However, in practical operation, entering distribution box interior air-flow and be difficult to be circulated, therefore, the effect of its cooling is also very
Undesirable it is also difficult to reach extend electric elements service life technique effect.
Content of the invention
The technical problem to be solved is to overcome the deficiencies in the prior art, provides and a kind of improved is easy to heat transmission gas
The distribution box of body circulation.It enables to air-flow and quickly circulates in distribution box and discharge outside distribution box, heat exchange efficiency and effect
Very notable, and then extend electric elements service life.
For solving above-mentioned technical problem, the present invention adopts the following technical scheme that：
A kind of distribution box being easy to radiating gas circulation, it includes casing and case top, and the wherein both sides in casing are provided with multiple leading to
Air holes, case top includes from the top of casing to the extending panel extending around, encloses from the outward flange of extending panel is upwardly extending
Breast board, the roof box for arranging the opening closure of fence board upper end, wherein offer multiple supply in extending panel
The air-vent of stream circulation, and air-vent is connected with air vent.
Preferably, multiple air-vents are along the circumferential uniform intervals distribution of extending panel.
Specifically, air-vent is elongated hole, and the bearing of trend setting along extending panel.
It is embodied as and preferred aspect according to one of the present invention, extending panel is horizontally disposed with.
Preferably, the inner side in extending panel is additionally provided with the first filter screen, and the into or out casing of air-flow is all filtered by first
Net.
Preferably, roof box is in Sloping roof shape.Fashion attractive in appearance.
Preferably, air vent is also elongated hole, and is horizontally disposed with.
Preferably, multiple air vents are longitudinally in a row distributed, and rectangular array shape.
It is embodied as and preferred aspect according to one of the present invention, the inner side of the described casing corresponding in multiple air vents
Wall is provided with the second filter screen, and the into or out casing of air-flow is all by the second filter screen.
Additionally, the occlusion part preventing rainwater from entering in casing is equipped with each air vent.
Due to the enforcement of above technical scheme, the present invention compared with prior art has the advantage that：
The present invention enables to air-flow and quickly circulates in distribution box and discharge outside distribution box, and heat exchange efficiency and effect are very aobvious
Write, and then extend electric elements service life, structure is simple, easy to implement, and low cost simultaneously.
Brief description
The present invention will be further described in detail with specific embodiment below in conjunction with the accompanying drawings.
Fig. 1 is the perspective view of distribution box of the present invention（Local is omitted）；
Fig. 2 is the distribution schematic diagram of air-vent in Fig. 1；
Wherein：1st, casing；10th, air vent；10a, the second filter screen；10b, occlusion part；2nd, case top；20th, extending panel；20a, ventilative
Hole；20b, the first filter screen；21st, fence board；22nd, roof box.
Specific embodiment
As depicted in figs. 1 and 2, the present embodiment provides and is easy to the distribution box of gas circulation that radiates, and it includes casing 1 and case top
2, the wherein both sides in casing 1 are provided with multiple air vents 10, and case top 2 is included from the top of casing 1 to the extended surface extending around
Plate 20, from the upwardly extending fence board of outward flange 21 of extending panel 20, for setting the opening closure of fence board 21 upper end
The roof box 22 put, wherein offers the air-vent 20a of multiple confession airflow in extending panel 20, and air-vent 20a with
Air vent 10 is connected.
Multiple air-vent 20a are along the circumferential uniform intervals distribution of extending panel 20.
Specifically, air-vent 20a is elongated hole, and the bearing of trend setting along extending panel 20.
Extending panel 20 is horizontally disposed with.
It is additionally provided with the first filter screen 20b in the inner side of extending panel 20, the into or out casing of air-flow 1 is all by the first filter screen
20b, prevents the particulate matter of big particle diameter, enters in casing 1, causes the damage of electric elements.
Roof box 22 is in Sloping roof shape.Fashion attractive in appearance.
Air vent 10 is also elongated hole, and is horizontally disposed with.
Specifically, multiple air vents 10 are longitudinally in a row distributed, and rectangular array shape.
Meanwhile, the madial wall of casing 1 corresponding in multiple air vents 10 is provided with the second filter screen 10a, air-flow enter or
Discharge casing 1 all by the second filter screen 10a, prevent the particulate matter of big particle diameter further, enter in casing 1, cause electric elements
Damage.
Additionally, the occlusion part 10b preventing rainwater from entering in casing 1 is equipped with each air vent 10.
Above the present invention is described in detail, its object is to allow the personage being familiar with this art will appreciate that this
The content of invention is simultaneously carried out, and can not be limited the scope of the invention with this, and the invention is not restricted to above-mentioned enforcement
Example, equivalence changes or modification that all Spirit Essences according to the present invention are made, all should cover in protection scope of the present invention.
Claims (10)
1. a kind of distribution box being easy to radiating gas circulation, it includes casing and case top, wherein sets in the both sides of described casing
Have multiple air vents it is characterised in that：Described case top includes from the top of described casing to the extending panel extending around, from
The upwardly extending fence board of outward flange of described extending panel, for by the closure setting of the opening of described fence board upper end
Roof box, wherein offers the air-vent of multiple confession airflow in described extending panel, and described air-vent with described
Air vent is connected.
2. according to claim 1 be easy to radiate gas circulation distribution box it is characterised in that：Multiple described air-vents
Circumferential uniform intervals distribution along described extending panel.
3. according to claim 1 and 2 be easy to radiate gas circulation distribution box it is characterised in that：Described air-vent
For elongated hole, and the bearing of trend setting along described extending panel.
4. according to claim 1 be easy to radiate gas circulation distribution box it is characterised in that：Described extending panel water
Flat setting.
5. according to claim 1 be easy to radiate gas circulation distribution box it is characterised in that：In described extending panel
Inner side is additionally provided with the first filter screen, and the into or out described casing of air-flow is all by the first described filter screen.
6. according to claim 1 be easy to radiate gas circulation distribution box it is characterised in that：Described roof box is in tiltedly
Roofing shape.
7. according to claim 1 be easy to radiate gas circulation distribution box it is characterised in that：Described air vent is also
Elongated hole, and be horizontally disposed with.
8. according to claim 7 be easy to radiate gas circulation distribution box it is characterised in that：Multiple described air vents
Longitudinally in a row it is distributed, and rectangular array shape.
9. according to claim 1 be easy to radiate gas circulation distribution box it is characterised in that：In multiple described air vents
The madial wall of corresponding described casing is provided with the second filter screen, and the into or out described casing of air-flow is all by described second
Filter screen.
10. according to claim 1 be easy to radiate gas circulation distribution box it is characterised in that：In each described ventilation
The occlusion part preventing rainwater from entering in described casing is equipped with hole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610983965.6A CN106451131A (en) | 2016-11-09 | 2016-11-09 | Power distribution box for facilitating circulation of radiating gas |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610983965.6A CN106451131A (en) | 2016-11-09 | 2016-11-09 | Power distribution box for facilitating circulation of radiating gas |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106451131A true CN106451131A (en) | 2017-02-22 |
Family
ID=58208014
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610983965.6A Pending CN106451131A (en) | 2016-11-09 | 2016-11-09 | Power distribution box for facilitating circulation of radiating gas |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106451131A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106838051A (en) * | 2017-04-14 | 2017-06-13 | 广德县辉达电器有限公司 | A kind of radiating dustproof electromagnetic clutch |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2000139006A (en) * | 1998-08-24 | 2000-05-16 | Fuji Electric Co Ltd | Outdoor enclosed switchboard |
| CN103812031A (en) * | 2013-12-31 | 2014-05-21 | 张家港保税区天翔电气有限公司 | Waterproof power distribution cabinet and power distribution cabinet group |
| CN204361539U (en) * | 2015-01-30 | 2015-05-27 | 南宁市金德泰电控设备制造有限公司 | A kind of high-low voltage electric power distribution cabinet |
| CN205583458U (en) * | 2016-04-06 | 2016-09-14 | 博广电气科技有限责任公司 | Prepackage type transformer station |
| CN206236994U (en) * | 2016-11-09 | 2017-06-09 | 江苏沙洲电气有限公司 | A kind of distribution box for being easy to radiating gas to circulate |
-
2016
- 2016-11-09 CN CN201610983965.6A patent/CN106451131A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2000139006A (en) * | 1998-08-24 | 2000-05-16 | Fuji Electric Co Ltd | Outdoor enclosed switchboard |
| CN103812031A (en) * | 2013-12-31 | 2014-05-21 | 张家港保税区天翔电气有限公司 | Waterproof power distribution cabinet and power distribution cabinet group |
| CN204361539U (en) * | 2015-01-30 | 2015-05-27 | 南宁市金德泰电控设备制造有限公司 | A kind of high-low voltage electric power distribution cabinet |
| CN205583458U (en) * | 2016-04-06 | 2016-09-14 | 博广电气科技有限责任公司 | Prepackage type transformer station |
| CN206236994U (en) * | 2016-11-09 | 2017-06-09 | 江苏沙洲电气有限公司 | A kind of distribution box for being easy to radiating gas to circulate |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106838051A (en) * | 2017-04-14 | 2017-06-13 | 广德县辉达电器有限公司 | A kind of radiating dustproof electromagnetic clutch |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20170222 |