CN205016886U - European box transformer substation convenient for ventilation and heat dissipation - Google Patents
European box transformer substation convenient for ventilation and heat dissipation Download PDFInfo
- Publication number
- CN205016886U CN205016886U CN201520743559.3U CN201520743559U CN205016886U CN 205016886 U CN205016886 U CN 205016886U CN 201520743559 U CN201520743559 U CN 201520743559U CN 205016886 U CN205016886 U CN 205016886U
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- air
- guiding aisle
- ventilation
- box
- wind
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Abstract
The utility model relates to an european box transformer substation convenient for ventilation and heat dissipation, including the box body, be equipped with the chamber door on one of them lateral wall of box body, all be provided with ventilation unit in addition on three lateral wall, ventilation unit includes air inlet window and wind -guiding passageway, and this air inlet window is rectangle and describes and inlay on box body lateral wall, the wind -guiding passageway is the channel -section steel form, and the horizontal setting of this wind -guiding passageway and its two limits are fixed the welding on box body lateral wall all, wind -guiding passage orifice covers aforementioned air inlet window, and wherein one end is provided with the fillet of being connected on one side of the air inlet window, and this fillet is sealed with wind -guiding passageway one end, wind -guiding passageway bottom limit sets up for the slope, and this wind -guiding passageway is located fillet bottom of a matter portion a little more than wind -guiding passageway other end bottom. The utility model discloses the problem of vent intake inefficiency has in the past been improved to in the leading -in case of not equidirectional wind -force can also being become, circulation of air and radiating efficiency in the box have been accelerated.
Description
Technical field
The utility model belongs to electrical equipment technical field, is specifically related to a kind of European-type box being convenient to ventilation and heat and becomes.
Background technology
Outdoor European-type box become because of its have compact conformation, volume little, arrange simple, easy for installation, good looking appearance, easily and the feature such as urban environment is harmonious.The European-type box of current use becomes, its ventilating opening is all drive air port in door lower end, the ventilating board of case change top cover surrounding has a series of steam vent as fixing natural air outlet, and air inlet and air outlet are formed by the blade of some horizontally sets, the air inlet that blade is formed is towards downwards, this just makes wind direction to blow from the bottom up could well to enter in case becomes, but wind direction is level mostly or blows from top to bottom, so make this kind of ventilating opening ventilatory effect effect better, ventilation effect is general; And wind direction is throughout the year unfixed, can not well wind-force be imported in case change towards single air inlet.
The utility model is retaining while ventilating opening in the past has and prevent xenobiotic from entering casing and dust reduction capability, also improve the problem of ventilating opening intake inefficiency in the past, and the wind-force of different directions can also be imported in case change, accelerate the air circulation in casing and radiating efficiency.
Summary of the invention
The purpose of this utility model is just to provide a kind of European-type box being convenient to ventilation and heat to become to solve the problem.
Technical problem of the present utility model is solved mainly through following technical proposals:
A kind of European-type box being convenient to ventilation and heat becomes, comprise box-like body, a described box-like body wherein side walls is provided with chamber door, another three side walls are provided with ventilation unit, described ventilation unit comprises air-inlet window and air-guiding aisle, this air-inlet window is rectangle shape and is embedded in box-like body side walls, described air-guiding aisle is channel-section steel shape, this air-guiding aisle horizontally set and its two limits are all fixedly welded in box-like body side walls, aforementioned air-inlet window covers by described air-guiding aisle opening, and wherein one end is provided with the fillet be connected with air-inlet window side, air-guiding aisle one end seals by this fillet, described air-guiding aisle bottom sides is for being obliquely installed, this air-guiding aisle is positioned at bottom rounded end a little more than bottom the air-guiding aisle other end.
Preferably, described ventilation unit minimum number is four groups, wherein two groups of ventilation units are all arranged in the box-like body side walls corresponding with chamber door, and the air-guiding aisle air inlet on these two groups of ventilation units is towards different, other two groups of ventilation units are arranged on both sides corresponding on box-like body face the wall and meditate respectively, and the air-guiding aisle air inlet on two groups of ventilation units is towards different.
Preferably, the blade of some vertical settings is provided with in described air-inlet window, air-inlet window is divided into several air inlets by blade, and air inlet is towards corresponding with the fillet on air-guiding aisle, and this air-guiding aisle is positioned at rounded end bottom even and is provided with the slag-drip opening that aperture is 1cm.
Preferably, screen pack is provided with between described air-inlet window and air-guiding aisle.
The beneficial effects of the utility model are: the utility model is because the air-guiding aisle air inlet on four groups of ventilation units is respectively towards four different directions, and no matter wind direction over there, can enter casing smoothly and dispel the heat; When impurity is blown into air-guiding aisle by wind-force, screen pack can by contaminant filter, and make it not enter in casing, the impurity of small volume is discharged from slag-drip opening, larger slides to air inlet and discharges bottom the air-guiding aisle tilted, and also increases the bore of air inlet bottom the air-guiding aisle of inclination; And the fillet on air-guiding aisle can guide wind-force to turn to, well enter in casing from air inlet through the wind energy be folded to.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model;
Fig. 2 is vertical view of the present utility model;
Fig. 3 is the structural representation of the utility model ventilation unit.
In figure: 1, box-like body, 2, chamber door, 3, ventilation unit, 4, air-inlet window, 5, air-guiding aisle, 6, fillet, 7, air inlet, 8, blade, 9, air inlet, 10, slag-drip opening, 11, screen pack.
Embodiment
Below by embodiment, and 1-3 by reference to the accompanying drawings, the technical solution of the utility model is described in further detail.
A kind of European-type box being convenient to ventilation and heat becomes, comprise box-like body 1, a described box-like body 1 wherein side walls is provided with chamber door 2, another three side walls are provided with ventilation unit 3, described ventilation unit 3 comprises air-inlet window 4 and air-guiding aisle 5, this air-inlet window 4 is rectangle shape and is embedded in box-like body 1 side walls, described air-guiding aisle 5 is channel-section steel shape, this air-guiding aisle 5 horizontally set and its two limits are all fixedly welded in box-like body 1 side walls, aforementioned air-inlet window 4 covers by described air-guiding aisle 5 opening, and wherein one end is provided with the fillet 6 be connected with air-inlet window 4 side, air-guiding aisle 5 one end seals by this fillet 6, described air-guiding aisle 5 bottom sides is for being obliquely installed, this air-guiding aisle 5 is positioned at fillet 6 bottom portion a little more than bottom air-guiding aisle 5 other end, in the present embodiment, ventilation unit 3 quantity is four groups, described ventilation unit 3 minimum number is four groups, wherein two groups of ventilation units 3 are all arranged in box-like body 1 side walls corresponding with chamber door 2, and air-guiding aisle 5 air inlet 7 on these two groups of ventilation units 3 is towards different, other two groups of ventilation units 3 are arranged on both sides corresponding on box-like body 1 face the wall and meditate respectively, and air-guiding aisle 5 air inlet 7 on two groups of ventilation units 3 is towards different, the blade 8 of some vertical settings is provided with in described air-inlet window 4, air-inlet window 4 is divided into several air inlets 9 by blade 8, and air inlet 9 is towards corresponding with the fillet 6 on air-guiding aisle 5, this air-guiding aisle 5 is positioned at fillet 6 end bottom even and is provided with the slag-drip opening 10 that aperture is 1cm, screen pack 11 is provided with between described air-inlet window 4 and air-guiding aisle 5.
The utility model in concrete manufacturing process, at the four groups of ventilation units 3 ensureing to be provided with in the present embodiment towards with outside position, also can increase in three side walls as requested more ventilation units 3 to meet case become in ventilation and heat radiation.
Above an embodiment of the present utility model has been described in detail, but described content being only preferred embodiment of the present utility model, can not being considered to for limiting practical range of the present utility model.All equalizations done according to the utility model application range change and improve, and all should still belong within patent covering scope of the present utility model.
Claims (4)
1. the European-type box being convenient to ventilation and heat becomes, comprise box-like body, a described box-like body wherein side walls is provided with chamber door, another three side walls are provided with ventilation unit, it is characterized in that, described ventilation unit comprises air-inlet window and air-guiding aisle, this air-inlet window is rectangle shape and is embedded in box-like body side walls, described air-guiding aisle is channel-section steel shape, this air-guiding aisle horizontally set and its two limits are all fixedly welded in box-like body side walls, aforementioned air-inlet window covers by described air-guiding aisle opening, and wherein one end is provided with the fillet be connected with air-inlet window side, air-guiding aisle one end seals by this fillet, described air-guiding aisle bottom sides is for being obliquely installed, this air-guiding aisle is positioned at bottom rounded end a little more than bottom the air-guiding aisle other end.
2. the European-type box being convenient to ventilation and heat according to claim 1 becomes, it is characterized in that, described ventilation unit minimum number is four groups, wherein two groups of ventilation units are all arranged in the box-like body side walls corresponding with chamber door, and the air-guiding aisle air inlet on these two groups of ventilation units is towards different, other two groups of ventilation units are arranged on both sides corresponding on box-like body face the wall and meditate respectively, and the air-guiding aisle air inlet on two groups of ventilation units is towards different.
3. the European-type box being convenient to ventilation and heat according to claim 1 becomes, it is characterized in that, the blade of some vertical settings is provided with in described air-inlet window, air-inlet window is divided into several air inlets by blade, and air inlet is towards corresponding with the fillet on air-guiding aisle, this air-guiding aisle is positioned at rounded end bottom even and is provided with the slag-drip opening that aperture is 1cm.
4. the European-type box being convenient to ventilation and heat according to claim 1 becomes, and it is characterized in that, is provided with screen pack between described air-inlet window and air-guiding aisle.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520743559.3U CN205016886U (en) | 2015-09-24 | 2015-09-24 | European box transformer substation convenient for ventilation and heat dissipation |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520743559.3U CN205016886U (en) | 2015-09-24 | 2015-09-24 | European box transformer substation convenient for ventilation and heat dissipation |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205016886U true CN205016886U (en) | 2016-02-03 |
Family
ID=55215471
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520743559.3U Expired - Fee Related CN205016886U (en) | 2015-09-24 | 2015-09-24 | European box transformer substation convenient for ventilation and heat dissipation |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205016886U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107293971A (en) * | 2017-07-07 | 2017-10-24 | 国家电网公司 | Become platform low-tension distribution box hot switching path on 10kV integration posts |
| CN109861112A (en) * | 2019-04-17 | 2019-06-07 | 吴洪明 | High and low voltage electric distribution cabinet |
-
2015
- 2015-09-24 CN CN201520743559.3U patent/CN205016886U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107293971A (en) * | 2017-07-07 | 2017-10-24 | 国家电网公司 | Become platform low-tension distribution box hot switching path on 10kV integration posts |
| CN109861112A (en) * | 2019-04-17 | 2019-06-07 | 吴洪明 | High and low voltage electric distribution cabinet |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| 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: 20160203 Termination date: 20180924 |