CN207572816U - Electrical engineering distribution box - Google Patents
Electrical engineering distribution box Download PDFInfo
- Publication number
- CN207572816U CN207572816U CN201721930721.8U CN201721930721U CN207572816U CN 207572816 U CN207572816 U CN 207572816U CN 201721930721 U CN201721930721 U CN 201721930721U CN 207572816 U CN207572816 U CN 207572816U
- Authority
- CN
- China
- Prior art keywords
- distribution box
- box body
- dedusting
- air duct
- ventilation air
- 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
- 238000004870 electrical engineering Methods 0.000 title claims abstract description 12
- 238000009423 ventilation Methods 0.000 claims abstract description 28
- 239000000428 dust Substances 0.000 abstract description 10
- 230000000694 effects Effects 0.000 abstract description 8
- 230000017525 heat dissipation Effects 0.000 abstract description 7
- 238000010276 construction Methods 0.000 abstract description 3
- 238000010586 diagram Methods 0.000 description 2
- 230000002776 aggregation Effects 0.000 description 1
- 238000004220 aggregation Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000033228 biological regulation Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 235000013399 edible fruits Nutrition 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000004744 fabric Substances 0.000 description 1
- 206010022000 influenza Diseases 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
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- Cooling Or The Like Of Electrical Apparatus (AREA)
Abstract
The utility model is related to a kind of electrical engineering distribution box, including distribution box body, it is characterised in that：There is ventilation air duct in the distribution box body inside top side, ventilation air duct bottom surface is exhausting plate, distribution box body side side wall is equipped with radiator fan, distribution box body opposite side interior is equipped with dedusting window and the side side wall is equipped with several heat emission holes corresponding with dedusting window, outlet air basket strainer is equipped in dedusting window, described ventilation air duct one end, which connects, is equipped with air inlet basket strainer corresponding with radiator fan in the radiator fan and ventilation air duct, the ventilation air duct other end is correspondingly arranged by Dustproof air flue and the dedusting window；The structure design of the utility model is reasonable, while distribution box body heat dissipation is realized, maintains the relatively closed structure type of distribution box body, dust is avoided to enter distribution box body, take into account heat dissipation, dustproof construction, using effect is improved.
Description
Technical field
The utility model is related to electrical engineering technical field more particularly to a kind of electrical engineering distribution boxs.
Background technology
At present, many electrical equipments disposed in distribution box can all generate heat, therefore the temperature in distribution box at work
Degree is often higher than ambient temperature, and high temperature influences whether the performance of electrical equipment, and influence electrical equipment uses the longevity
Life.Existing distribution box is divided into two kinds, semi-enclosed and closed, semi-enclosed that radiator window, radiator fan etc. can be set
The environment temperature in distribution box is reduced, but this easy radiating mode can cause external dust to enter in distribution box, it is long
After phase use, dust deposit equally influences whether the performance and used life of electrical equipment on electrical equipment.
Invention content
In order to solve deficiency of the prior art, the utility model provide it is a kind of take into account heat dissipation, dustproof construction electrician
Journey distribution box.
Technical solution is used by the utility model solves its technical problem：
A kind of electrical engineering distribution box, including distribution box body, it is characterised in that：The distribution box body inside top side
There is ventilation air duct, ventilation air duct bottom surface is exhausting plate, and distribution box body side side wall is equipped with radiator fan, and distribution box body is another
Side interior is equipped with dedusting window and the side side wall is equipped with several heat emission holes corresponding with dedusting window, is equipped in dedusting window
Outlet air basket strainer, described ventilation air duct one end connect be equipped in the radiator fan and ventilation air duct it is corresponding with radiator fan into
Wind basket strainer, the ventilation air duct other end are correspondingly arranged by Dustproof air flue and the dedusting window.
The dedusting window bottom end is the dedusting face of a ramp structure, and the side that dedusting face is connect with distribution box body is less than phase
To opposite side set, and distribution box body side wall be equipped with dedusting hole corresponding with the dedusting face bottom end.
Gap between the Dustproof air flue and outlet air basket strainer and distribution box body inner wall connects.
The Dustproof air flue is located at ventilation air duct end and along distribution box body inner wall genesis analysis.
The exhausting plate is equipped with the exhaust vent of several strip structures.
The beneficial effects of the utility model are：It is reasonable in design, while distribution box body heat dissipation is realized, maintain
The relatively closed structure type of distribution box body, avoids dust from entering distribution box body, takes into account heat dissipation, dustproof construction, uses effect
Fruit is improved.
Description of the drawings
The utility model is further illustrated with reference to the accompanying drawings and examples.
Fig. 1 is the structure diagram of the utility model.
Fig. 2 is the structure diagram of exhausting plate.
In figure：1 radiator fan, 2 distribution box bodies, 3 ventilation air ducts, 4 exhausting plates, 5 air inlet basket strainers, 6 Dustproof air flues, 7
Dedusting window, 8 outlet air basket strainers, 9 heat emission holes, 10 dedusting holes, 11 dedusting faces, 12 exhaust vents.
Specific embodiment
Illustrate the embodiment of the utility model by particular specific embodiment below, those skilled in the art can be by this
Content disclosed by specification understands other advantages and effect of the utility model easily.
With reference to the accompanying drawings shown in 1,2：A kind of electrical engineering distribution box, including distribution box body 2, wherein：
There is ventilation air duct 3 in the 2 inside top side of distribution box body, and ventilation air duct 3 is to be distributed along 2 roof of distribution box body
Flat air channel structure, 3 bottom surface of ventilation air duct be exhausting plate 4, exhausting plate 4 be equipped with several strip structures exhaust vent
12,12 length direction of exhaust vent is set in the same direction with 4 length direction of exhausting plate, allows to blow out uniform gas at exhaust vent 12 downwards
Curtain shape air-flow, cloth wind effect is good, is conducive to be aerated heat dissipation to 2 electrical equipment of distribution box body, avoids single air port and send
Wind causes local heat dissipation effect is bad to happen；
2 side side wall of distribution box body is equipped with the radiator fan 1 of embedded installation, and radiator fan 1 can be by outer low temperature
In the ventilation air duct 3 of fresh air sucking distribution box body 2,2 opposite side interior of distribution box body is equipped with dedusting window 7 and the side
Side wall is equipped with several heat emission holes 9 corresponding with dedusting window 7, and heat emission hole 9 is evenly distributed on 2 side wall of distribution box body, removes
Outlet air basket strainer 8 is equipped in dirt window 7, outlet air basket strainer 8 uses primary filter structure, and heat emission hole 9 and the cooperation of dedusting window 7 are by
Portion's high temperature air discharge, while the outlet air basket strainer 8 of dedusting window 7 can enter distribution box body 2 to avoid external dust, ensure
Dust-proof effect at heat emission hole 9；
Described 3 one end of ventilation air duct connects the radiator fan 1, and ventilation air duct 3 is made to be connected with radiator fan 1, for inciting somebody to action
Low temperature fresh air is sent into ventilation air duct 3, for be equipped with to being aerated radiating treatment in distribution box body 2, in ventilation air duct 3 with
The corresponding air inlet basket strainer 5 of radiator fan 1, air inlet basket strainer 5 use primary filter structure, the setting of the air inlet basket strainer 5
Low temperature fresh air can be filtered, prevent dust from entering distribution box body 2, ensured dust-proof at 2 air inlet of distribution box body
Effect；3 other end of ventilation air duct is correspondingly arranged by Dustproof air flue 6 and the dedusting window 7, and Dustproof air flue 6 is located at ventilation air duct 3
End and along 2 inner wall genesis analysis of distribution box body so that part low temperature fresh air can be delivered to dedusting window by Dustproof air flue 6
In 7, on the one hand it can on the other hand realize the bypass passageways of air-supply to being dusted processing at dedusting window 7, be conducive to basis and match
In electronic box babinet 2 air pressure realize air quantity from main regulation.
Gap between the Dustproof air flue 6 and 2 inner wall of outlet air basket strainer 8 and distribution box body connects, with this configuration
Design makes part low temperature fresh air can be done directly on 8 outside of outlet air basket strainer, 8 outer surface of outlet air basket strainer is blowed,
Dust is avoided to be gathered in 8 outer surface of outlet air basket strainer, has ensured its preferable ventilative rate, service life is improved；
Dedusting face 11 of 7 bottom end of dedusting window for a ramp structure, the side that dedusting face 11 is connect with distribution box body 2
It sets, and 2 side wall of distribution box body is equipped with dedusting hole 10 corresponding with 11 bottom end of the dedusting face, leads to less than opposite opposite side
The structure design is crossed, the gap bottom end between 2 inner wall of outlet air basket strainer 8 and distribution box body is made to pass through dedusting face 11 and dedusting hole
10 connections, while under the effect of Dustproof air flue 6, the dust in dedusting face 11 and gap by dedusting hole 10 can be discharged, kept away
Exempt from dust aggregation, realize the integral structure with dust reduction capability, dedusting function.
The foregoing is merely the preferred embodiments of the utility model, as long as realizing the utility model with essentially identical means
Purpose technical solution, belong within the scope of protection of the utility model.
Claims (5)
1. a kind of electrical engineering distribution box, including distribution box body, it is characterised in that：The distribution box body inside top side has
Ventilation air duct, ventilation air duct bottom surface are exhausting plate, and distribution box body side side wall is equipped with radiator fan, and distribution box body is another
Side interior is equipped with dedusting window and the side side wall is equipped with several heat emission holes corresponding with dedusting window, is equipped with out in dedusting window
Wind basket strainer, described ventilation air duct one end, which connects, is equipped with air inlet corresponding with radiator fan in the radiator fan and ventilation air duct
Basket strainer, the ventilation air duct other end are correspondingly arranged by Dustproof air flue and the dedusting window.
2. electrical engineering distribution box according to claim 1, it is characterised in that：The dedusting window bottom end is a ramp structure
Dedusting face, the side that dedusting face is connect with distribution box body is set less than opposite opposite side, and on distribution box body side wall
Equipped with dedusting hole corresponding with the dedusting face bottom end.
3. electrical engineering distribution box according to claim 1, it is characterised in that：The Dustproof air flue and outlet air basket strainer and
Gap connection between distribution box body inner wall.
4. electrical engineering distribution box according to claim 1, it is characterised in that：The Dustproof air flue is located at ventilation air duct end
Portion and along distribution box body inner wall genesis analysis.
5. electrical engineering distribution box according to claim 1, it is characterised in that：The exhausting plate is equipped with several strips
The exhaust vent of structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721930721.8U CN207572816U (en) | 2017-12-22 | 2017-12-22 | Electrical engineering distribution box |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721930721.8U CN207572816U (en) | 2017-12-22 | 2017-12-22 | Electrical engineering distribution box |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207572816U true CN207572816U (en) | 2018-07-03 |
Family
ID=62685393
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721930721.8U Expired - Fee Related CN207572816U (en) | 2017-12-22 | 2017-12-22 | Electrical engineering distribution box |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207572816U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117175404A (en) * | 2023-09-26 | 2023-12-05 | 克拉玛依胜利高原机械有限公司 | An efficient sand-dust-resistant and high-temperature electrical cabinet shell |
-
2017
- 2017-12-22 CN CN201721930721.8U patent/CN207572816U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117175404A (en) * | 2023-09-26 | 2023-12-05 | 克拉玛依胜利高原机械有限公司 | An efficient sand-dust-resistant and high-temperature electrical cabinet shell |
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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: 20180703 Termination date: 20201222 |