CN208797421U - One kind becoming top cover ventilation and heat mechanism for European-type box - Google Patents
One kind becoming top cover ventilation and heat mechanism for European-type box Download PDFInfo
- Publication number
- CN208797421U CN208797421U CN201821487402.9U CN201821487402U CN208797421U CN 208797421 U CN208797421 U CN 208797421U CN 201821487402 U CN201821487402 U CN 201821487402U CN 208797421 U CN208797421 U CN 208797421U
- Authority
- CN
- China
- Prior art keywords
- lamina tecti
- top cover
- support plate
- several
- heat
- 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.)
- Active
Links
Landscapes
- Cooling Or The Like Of Electrical Apparatus (AREA)
Abstract
The utility model relates to one kind to become top cover ventilation and heat mechanism for European-type box, affiliated transformer technology field, including lamina tecti, radiating support plate is equipped in lamina tecti, radiating support plate side is equipped with several cross struts to fit with lamina tecti, several longitudinal stays II to fit with lamina tecti are equipped between adjacent cross struts, each outside of cross struts is equipped with several longitudinal stays I to fit with lamina tecti, lamina tecti is equipped with several radiated flanges, and lamina tecti lower edge is equipped with the fixed mounting plate mutually fixed with transformer.Radiating support plate includes Supporting plate, is equipped with several fan mounting holes in Supporting plate.Have the characteristics that simple structure, perfect heat-dissipating, waterproof and dustproof, blocks moisture, operating cost are low, the easy to use and service life is long.Heat-dissipating space is expanded, heat dissipation effect is enhanced, when temperature is high, while starting the timely heat extraction of blower, reduces the usage amount of material, and do not influence the performance of waterproof and dustproof and blocks moisture.
Description
Technical field
The utility model relates to transformer technology fields, and in particular to one kind becomes top cover ventilation and heat machine for European-type box
Structure.
Background technique
European box-type substation is usually made of cabinet and the high-voltage board being installed in cabinet, transformer, low-voltage cabinet.Due to
Related electric equipment environmental condition in European box-type substation is special and promoting the use in new energy field, product reliability
Problem is more prominent.One important technology index of electrical equipment is operating temperature.High temperature can accelerate the insulation of electrical equipment old
Change, reduce its service life or even directly result in failure.Multiple heaters are equivalent to when electric equipment operation, these equipment
The heat of sending, which leads to heat transfer, expands the air heats around heater, the heat received in degrees of expansion and unit time
Amount is how many related with gas flow rates.The high expanding gas of these thermal contents constitutes the interim external microenvironment of electrical equipment.
In order to avoid electrical equipment is run at too high a temperature, measure has three: first, taking the necessary measures directly to electricity
The cooling of gas equipment.Second, by reducing the problem of electrical equipment ambient air temperature reduces electrical equipment indirectly.Third, two-tube
Under neat, make electrical equipment and ambient air temperature while reducing.They are all that the mode of logical heat transfer realizes the purpose of cooling.
Summary of the invention
The utility model mainly solves to exist in the prior art that structure is complicated, inconvenient to use, protection effect is poor, heat dissipation is slow
Deficiency, provide it is a kind of become top cover ventilation and heat mechanism for European-type box, with structure simple, perfect heat-dissipating, waterproof,
The feature that dust-proof, blocks moisture, operating cost are low, the easy to use and service life is long.Heat-dissipating space is expanded, heat dissipation effect is enhanced,
When temperature is high, while starting the timely heat extraction of blower, reduces the usage amount of material, and do not influence waterproof and dustproof and blocks moisture
Performance.
Above technical problems of the utility model are mainly solved by the following technical scheme:
One kind becoming top cover ventilation and heat mechanism, including lamina tecti for European-type box, and heat dissipation branch is equipped in the lamina tecti
Fagging, the radiating support plate side are equipped with several cross struts to fit with lamina tecti, between adjacent cross struts
Equipped with several longitudinal stays II to fit with lamina tecti, each outside of the cross struts fits equipped with several with lamina tecti
Longitudinal stay I, the lamina tecti be equipped with several radiated flanges, the lamina tecti lower edge be equipped with and transformer phase
Fixed fixed mounting plate.The radiating support plate includes Supporting plate, and several fans are equipped in the Supporting plate and are pacified
Fill hole.
Now remove hyperbaric chamber, low-pressure chamber, the top spacer between transformer room will be mutually communicated between each room, keep
Preferable channel in cabinet, so that the heat that electrical equipment generates quickly takes to outside cabinet out of cabinet.Lamina tecti has good
Waterproof and dustproof effect.It is radiated by radiating support plate, expands heat-dissipating space, enhance heat dissipation effect, when temperature is high, together
The timely heat extraction of Shi Qidong blower, reduces the usage amount of material.Longitudinal stay I, longitudinal stay II and cross struts are acted on and are mentioned
The structural strength of high lamina tecti.
Preferably, the Supporting plate two sides are equipped with several equally distributions and mutually position interlocking with cross struts
Strut slot, the Supporting plate be equipped with support plate folding line, Supporting plate is folded into " u "-shaped along support plate folding line
Mutually fixation forms heat dissipation ventilation road with lamina tecti.
Heat-dissipating space is expanded, heat dissipation effect is enhanced.Strut slot is used for fixed lateral strut, reduces space waste, mentions
High overall aesthetic degree.
Preferably, the radiating support plate two sides are equipped with several horizontal wire-unfolding racks.
For placing and protecting electric wire, prevent space occlusion from influencing heat dissipation.The service life of component is improved, few electricity is reduced
The probability of line abrasion.
Preferably, the cross struts include rectangle steel, the rectangle steel end face is equipped with and lamina tecti inner wall
The grooving to fit.
Under the premise of guaranteeing that cross struts are constant to lamina tecti support strength, play the role of mitigating weight.
Preferably, the lamina tecti is equipped with top cover folding line, lamina tecti is folded into solid along top cover folding line
Frame roof structure.
Strengthen overall structural strength.Heat-dissipating space is expanded, heat dissipation effect is enhanced.Improve the performance of waterproof and dustproof.
Preferably, fixed mounting plate structure "Z"-shaped, one end are interlockingly connected with lamina tecti lower end, one end to
Upper alice.
Realize the connective stability between lamina tecti and transformer.It prevents water from penetrating into, while playing the role of anti-moisture.Side
Just the disassembly and installation of lamina tecti.
The utility model can reach following effect:
The utility model provides a kind of for European-type box change top cover ventilation and heat mechanism, compared with prior art, tool
Have the characteristics that simple structure, perfect heat-dissipating, waterproof and dustproof, blocks moisture, operating cost are low, the easy to use and service life is long.Pass through
Europe change hyperbaric chamber, low-pressure chamber, transformer room are mutually communicated by design, keep preferable channel in cabinet, so that electrical equipment produces
Raw heat quickly takes to outside cabinet out of cabinet.Heat-dissipating space is expanded, heat dissipation effect is enhanced, when temperature is high, is opened simultaneously
The dynamic timely heat extraction of blower, reduces the usage amount of material, and do not influence the performance of waterproof and dustproof and blocks moisture.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the utility model.
Fig. 2 is one of the utility model side structure schematic view.
Fig. 3 is the expansion tiling figure of the radiating support plate in the utility model.
Fig. 4 is the positive structure diagram of the radiating support plate in the utility model.
Fig. 5 is the structural schematic diagram of the cross struts in the utility model.
In figure: lamina tecti 1, radiating support plate 2, longitudinal stay I 3, fixed mounting plate 4, radiated flange 5, cross struts 6,
Top cover folding line 7, longitudinal stay II 8, Supporting plate 9, fan mounting holes 10, strut slot 11, support plate folding line 12, unwrapping wire branch
Frame 13, rectangle steel 14, grooving 15.
Specific embodiment
Below with reference to the embodiments and with reference to the accompanying drawing the technical solutions of the present invention will be further described.
Embodiment: as shown in Figs. 1-5, one kind becoming top cover ventilation and heat mechanism, including lamina tecti 1, top cover for European-type box
Plate 1 is equipped with top cover folding line 7, and lamina tecti 1 is folded into three-dimensional frame roof structure along top cover folding line 7.In lamina tecti 1
Equipped with radiating support plate 2,2 two sides of radiating support plate are respectively provided with 2 horizontal wire-unfolding racks 13.2 side of radiating support plate
End is equipped with 6 cross struts 6 to fit with lamina tecti 1, and cross struts 6 include rectangle steel 14, and 14 end face of rectangle steel is equipped with
The grooving 15 to fit with 1 inner wall of lamina tecti.1 longitudinal support to fit with lamina tecti 1 is equipped between adjacent cross struts 6
Item II 8,2 longitudinal stays I 3 to fit with lamina tecti 1 are respectively provided on the outside of cross struts 6, and lamina tecti 1 is equipped with 140 and dissipates
Hot flange 5,1 lower edge of lamina tecti are equipped with the fixed mounting plate 4 mutually fixed with transformer, the knot "Z"-shaped of fixed mounting plate 4
Structure, one end are interlockingly connected with 1 lower end of lamina tecti, the upward alice in one end.Radiating support plate 2 include Supporting plate 9,9 liang of Supporting plate
Side is respectively provided with the 3 strut slots 11 for being equally distributed and rabbeting with the positioning of 6 phase of cross struts, and Supporting plate 9 is equipped with support plate
Supporting plate 9 is folded into " u "-shaped along support plate folding line 12 and forms heat dissipation ventilation road with the fixation of 1 phase of lamina tecti by folding line 12.
5 fan mounting holes 10 are equipped in Supporting plate 9.
It will be mutually communicated between each room, keep preferable channel in cabinet, so that the heat that electrical equipment generates is quick
It is taken to outside cabinet out of cabinet.Lamina tecti 1 has good waterproof and dustproof effect.It is radiated, is expanded by radiating support plate 2
Heat-dissipating space enhances heat dissipation effect, when temperature is high, while starting the timely heat extraction of blower, reduces the usage amount of material.It is longitudinal
Stay I 3, longitudinal stay II 8 and cross struts 6 act on the structural strength for improving lamina tecti.Fixed mounting plate 4 realizes lamina tecti
Connective stability between 1 and transformer.It prevents water from penetrating into, while playing the role of anti-moisture.Facilitate lamina tecti 1 disassembly and
Installation.
In conclusion this, which is used for European-type box, becomes top cover ventilation and heat mechanism, have structure simple, perfect heat-dissipating, waterproof,
The feature that dust-proof, blocks moisture, operating cost are low, the easy to use and service life is long.Europe is become into hyperbaric chamber, low-pressure chamber, change by design
Depressor room is mutually communicated, and keeps preferable channel in cabinet, so that the heat that electrical equipment generates quickly takes case to out of cabinet
In vitro.Heat-dissipating space is expanded, heat dissipation effect is enhanced, when temperature is high, while starting the timely heat extraction of blower, reduces material
Usage amount, and the performance of waterproof and dustproof and blocks moisture is not influenced.
It is obvious to a person skilled in the art that the utility model is not limited to the details of above-mentioned example embodiment, and
Without departing substantially from the essential characteristic of utility model, the utility model can be realized in other specific forms.Therefore nothing
By from the point of view of which point, the present embodiments are to be considered as illustrative and not restrictive, the scope of the utility model by
Appended claims rather than above description limit, it is intended that will fall within the meaning and scope of the equivalent elements of the claims
All changes be embraced therein.It should not treat any reference in the claims as limiting related power
Benefit requires.
In short, the foregoing is merely specific embodiment of the utility model, but the structure feature of the utility model not office
It is limited to this, in the field of the utility model, made changes or modifications all cover in this reality any those skilled in the art
Among novel the scope of the patents.
Claims (6)
1. one kind becomes top cover ventilation and heat mechanism, including lamina tecti (1) for European-type box, it is characterised in that: the lamina tecti
(1) radiating support plate (2) are equipped in, the radiating support plate (2) side is equipped with several transverse directions to fit with lamina tecti (1)
Strut (6) is equipped with several longitudinal stays II (8) to fit with lamina tecti (1) between adjacent cross struts (6), described
Several longitudinal stays I (3) to fit with lamina tecti (1) are respectively provided on the outside of cross struts (6), the lamina tecti is set on (1)
Have several radiated flanges (5), the lamina tecti (1) lower edge is equipped with the fixed mounting plate (4) mutually fixed with transformer；Institute
The radiating support plate (2) stated includes Supporting plate (9), is equipped with several fan mounting holes (10) in the Supporting plate (9).
2. according to claim 1 a kind of for European-type box change top cover ventilation and heat mechanism, it is characterised in that: the branch
Fagging body (9) two sides are equipped with several strut slots (11) being equally distributed and interlocking is mutually positioned with cross struts (6), described
Supporting plate (9) is equipped with support plate folding line (12), and Supporting plate (9) is folded into " u "-shaped along support plate folding line (12)
Mutually fixation forms heat dissipation ventilation road with lamina tecti (1).
3. according to claim 2 a kind of for European-type box change top cover ventilation and heat mechanism, it is characterised in that: described dissipates
Hot support plate (2) two sides are equipped with several horizontal wire-unfolding racks (13).
4. according to claim 2 or 3 a kind of for European-type box change top cover ventilation and heat mechanism, it is characterised in that: described
Cross struts (6) include rectangle steel (14), the rectangle steel (14) end face is equipped with and fits with lamina tecti (1) inner wall
Grooving (15).
5. according to claim 1 a kind of for European-type box change top cover ventilation and heat mechanism, it is characterised in that: the top
Cover board (1) is equipped with top cover folding line (7), and lamina tecti (1) is folded into three-dimensional frame roof knot along top cover folding line (7)
Structure.
6. according to claim 4 a kind of for European-type box change top cover ventilation and heat mechanism, it is characterised in that: described consolidates
Dingan County's loading board (4) structure "Z"-shaped, one end are interlockingly connected with lamina tecti (1) lower end, the upward alice in one end.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821487402.9U CN208797421U (en) | 2018-09-12 | 2018-09-12 | One kind becoming top cover ventilation and heat mechanism for European-type box |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821487402.9U CN208797421U (en) | 2018-09-12 | 2018-09-12 | One kind becoming top cover ventilation and heat mechanism for European-type box |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208797421U true CN208797421U (en) | 2019-04-26 |
Family
ID=66209209
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821487402.9U Active CN208797421U (en) | 2018-09-12 | 2018-09-12 | One kind becoming top cover ventilation and heat mechanism for European-type box |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208797421U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110466916A (en) * | 2019-08-15 | 2019-11-19 | 天津市还绿科技发展有限公司 | A kind of dealing with earthworm garbage apparatus and its application method with content detection function |
-
2018
- 2018-09-12 CN CN201821487402.9U patent/CN208797421U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110466916A (en) * | 2019-08-15 | 2019-11-19 | 天津市还绿科技发展有限公司 | A kind of dealing with earthworm garbage apparatus and its application method with content detection function |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN205793936U (en) | A kind of outdoor electric cabinet with moistureproof heat sinking function | |
| CN204424750U (en) | A kind of low-voltage distribution cabinet of improvement | |
| CN210516408U (en) | Heat dissipation device for power transformer | |
| CN206851234U (en) | A power equipment cabinet with cooling function | |
| CN208797421U (en) | One kind becoming top cover ventilation and heat mechanism for European-type box | |
| CN204012317U (en) | A kind of heat radiation drawer-type distribution box | |
| CN209374914U (en) | Outdoor low voltage switchgear with radiator structure | |
| CN104080320A (en) | Outdoor communication equipment cabinet provided with heat removal device | |
| CN202183568U (en) | Cooling device for box-type substation | |
| CN202616641U (en) | Novel high and low voltage integrated pre-assembled type transformer substation device | |
| CN208707116U (en) | A kind of dust-proof radiating high-voltage terminal cabinet | |
| CN208797409U (en) | A kind of power engineering distribution box | |
| CN104092128A (en) | Cavity-divided thermal-insulation-type power transformation cabinet | |
| CN104104021A (en) | Automatic temperature control transformer cabinet | |
| CN108110633A (en) | A kind of photovoltaic inverter cabinet of integrated AC power distribution cabinet/AC distribution panel | |
| CN209344784U (en) | A kind of multimode active power filtering cabinet | |
| CN208738115U (en) | A kind of plug-and-consume switch panel | |
| CN209150570U (en) | A kind of strongly heat-dissipated high-tension switch cabinet | |
| CN207853215U (en) | A kind of low-voltage safety power distribution cabinet | |
| CN208385154U (en) | A kind of numerically-controlled machine tool power transformer | |
| CN208461294U (en) | A kind of heat dissipation dehumidifying high-low voltage electric power distribution cabinet | |
| CN207352050U (en) | A kind of intelligent prepaid electric meter box | |
| CN208570323U (en) | A kind of low-voltage current mutual inductor | |
| CN205985856U (en) | Novel thermostatic switch cabinet | |
| CN205407045U (en) | Prepackage type transformer case |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |