CN204441755U - A kind of New Cycle ventilation power transformation box - Google Patents
A kind of New Cycle ventilation power transformation box Download PDFInfo
- Publication number
- CN204441755U CN204441755U CN201520160141.XU CN201520160141U CN204441755U CN 204441755 U CN204441755 U CN 204441755U CN 201520160141 U CN201520160141 U CN 201520160141U CN 204441755 U CN204441755 U CN 204441755U
- Authority
- CN
- China
- Prior art keywords
- transformer
- casing
- chute
- castors
- air inlet
- 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
- 230000009466 transformation Effects 0.000 title claims abstract description 11
- 238000009423 ventilation Methods 0.000 title claims abstract description 11
- 235000004443 Ricinus communis Nutrition 0.000 claims abstract description 16
- 240000000528 Ricinus communis Species 0.000 claims abstract description 15
- 238000009434 installation Methods 0.000 claims abstract description 5
- 238000012423 maintenance Methods 0.000 abstract description 8
- 238000001035 drying Methods 0.000 abstract description 4
- 230000015572 biosynthetic process Effects 0.000 abstract description 2
- 238000005516 engineering process Methods 0.000 description 2
- 102000008186 Collagen Human genes 0.000 description 1
- 108010035532 Collagen Proteins 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000007664 blowing Methods 0.000 description 1
- 229920001436 collagen Polymers 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 238000001914 filtration Methods 0.000 description 1
- 230000013011 mating Effects 0.000 description 1
- 238000005096 rolling process Methods 0.000 description 1
Classifications
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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
Abstract
The utility model discloses a kind of New Cycle ventilation power transformation box, comprise casing and transformer, described transformer is arranged on box house, at transformer bottom, four castors are installed, described four castors are separately positioned on transformer bottom four angles, bottom half is provided with two chutes, described two parallel installations of chute, and four castors are arranged in chute respectively between two, two grooves are provided with in every bar chute, this device by being provided with the chute of groove in casing, transformer is installed stable when normal work, personnel are facilitated to operate when carrying out Measuring error, reduce the labour intensity of maintenance personal, simultaneously by arranging air circulation duct in air inlet and air outlet formation casing, ensure the temperature in casing, and rain cover and rain visor are set respectively on air inlet and air outlet, ensure casing inner drying degree, avoid occurring power supply apparatus high temperature failure and creepage potential safety hazard, improve the serviceability of device.
Description
Technical field
The utility model relates to electric power facility field, specifically a kind of New Cycle ventilation power transformation box.
Background technology
Namely transformer station changes the place of voltage, in order to power delivery that power plant is sent is to the place of collagen, voltage must be raised, become high-tension electricity, on demand voltage is reduced again near user, the work of this buck/boost has come by transformer station, in order to avoid high temperature failure components and parts and the moist creepage phenomenon caused, need low temperature drying in holding chamber, and the transformers in transformer station etc. need often to carry out Measuring error, in existing transformer station, transformer is fixed installation, and cannot move, maintenance work is more difficult.
Utility model content
The purpose of this utility model is to provide a kind of New Cycle ventilation power transformation box, to solve the problem proposed in above-mentioned background technology.
For achieving the above object, the utility model provides following technical scheme:
A kind of New Cycle ventilation power transformation box, comprise casing and transformer, described transformer is arranged on box house, at transformer bottom, four castors are installed, described four castors are separately positioned on transformer bottom four angles, bottom half is provided with two chutes, described two parallel installations of chute, and four castors are arranged in chute respectively between two, two grooves are provided with in every bar chute, the projection matched with groove shapes is provided with in each groove, described projection is provided with curved surfaces, elastic component is provided with in projection, described transformer is arranged between two grooves, described casing top is provided with arc top cover, a passage is offered at arc top cover middle position, described passage is tubular, air outlet is provided with in the barrel of passage left and right, in each air outlet, fan is installed, on passage top, rain visor is installed, wall box offers air inlet, be outside equipped with the rain cover with opening at air inlet, described rain cover cover air inlet and opening towards ground.
As further program of the utility model: the spacing between two grooves on described same chute is greater than the spacing between two castors.
As the utility model further scheme: described rain visor two ends are downward-sloping.
As the utility model further scheme: be provided with fine filter screen in described air inlet.
Compared with prior art, the beneficial effects of the utility model are: this device by being provided with the chute of groove in casing, transformer is installed stable when normal work, personnel are facilitated to operate when carrying out Measuring error, reduce the labour intensity of maintenance personal, simultaneously by arranging air circulation duct in air inlet and air outlet formation casing, ensure the temperature in casing, and rain cover and rain visor are set respectively on air inlet and air outlet, ensure casing inner drying degree, avoid occurring power supply apparatus high temperature failure and creepage potential safety hazard, improve the serviceability of device.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model.
1-casing in figure, 2-arc top cover, 3-transformer, 4-chute, 5-groove, 6-elastic component, 7-projection, 8-castor, 9-air inlet, 10-rain cover, 11-air outlet, 12-fan, 13-rain visor.
Embodiment
Below in conjunction with the accompanying drawing in the utility model embodiment, be clearly and completely described the technical scheme in the utility model embodiment, obviously, described embodiment is only the utility model part embodiment, instead of whole embodiments.Based on the embodiment in the utility model, those of ordinary skill in the art are not making the every other embodiment obtained under creative work prerequisite, all belong to the scope of the utility model protection.
Refer to Fig. 1, in the utility model embodiment, a kind of New Cycle ventilation power transformation box, comprise casing 1 and transformer 3, it is inner that described transformer 3 is arranged on casing 1, four castors 8 are installed bottom transformer 3, described four castors 8 to be separately positioned on bottom transformer 3 on four angles, two chutes 4 are provided with bottom casing 1, described two parallel installations of chute 4, and four castors 8 are arranged in chute 4 respectively between two, make transformer 2 can carry out rolling movement on chute 4, convenient when maintaining maintenance personal to the carrying of transformer 2, two grooves 5 are provided with in every bar chute 4, the projection 7 with groove 5 mating shapes is provided with in each groove 5, described projection 7 is provided with curved surfaces, elastic component 6 is provided with in projection 7, spacing between two grooves 5 on same chute 4 is greater than the spacing between two castors 8, described transformer 3 is arranged between two grooves 5, transformer 3 is blocked by the projection 7 on groove 5 when normal work, ensure the stability of transformer 3 on chute 4, when maintaining, maintenance personal by the castor 8 on transformer 3 by projection 7 house type surface guided-moving to projection 7 on the surface, elastic component 6 in projection 7 is compressed rear drive projection 7 and moves downward, make transformer 3 through projection 7, because projection 7 upper face is arc, maintenance personal just transformer 3 can be moved so only need apply minimum power to transformer 3, decrease the labour intensity of maintenance personal, increase work efficiency,
Described casing 1 top is provided with arc top cover 2, a passage is offered at arc top cover 2 middle position, described passage is tubular, air outlet 11 is provided with in the barrel of passage left and right, in each air outlet 11, fan 12 is installed, on passage top, rain visor 13 is installed, described rain visor 13 two ends are downward-sloping and cover in air outlet 11, casing 1 sidewall offers air inlet 9, the rain cover 10 with opening is outside equipped with at air inlet 9, described rain cover 10 cover air inlet 9 and opening towards ground, fine filter screen is installed in air inlet 9, when transformer 3 works, in casing 1, temperature raises, air flowing in casing 1 is driven to the blowing of casing 1 outside by the fan 12 in air outlet 11, in casing 1, hot-air rises and passes through wall guided air flow in arc top cover 1 and discharged by hot-air from air outlet 11, in casing 1, air-flow drives extraneous air to enter casing 1 inside from air inlet 9 simultaneously, reduce temperature in casing 1, good temperature conditions is provided for transformer 3 works out of doors, foreign material floating in the fine filter screen effective filtering external air arranged in air inlet 9, rain cover 10 effectively prevent rainwater and enters the air circulation that simultaneously ensure that air inlet 9 in casing 1 inside from air inlet 9, it is inner that rain visor 13 avoids rainwater to enter casing 1 from air outlet 11, ensure temperature and aridity in casing 1, avoid occurring power supply apparatus high temperature failure and creepage potential safety hazard, improve the serviceability of device.
Operation principle of the present utility model is: this device by being provided with the chute 4 of groove 5 in casing 1, transformer 3 is installed stable when normal work, personnel are facilitated to operate when carrying out Measuring error, reduce the labour intensity of maintenance personal, simultaneously by arranging air inlet 9 and air outlet 11 forms air circulation duct in casing 1, ensure the temperature in casing 1, and rain cover 10 and rain visor 13 are set respectively on air inlet 9 and air outlet 11, ensure casing inner drying degree, avoid occurring power supply apparatus high temperature failure and creepage potential safety hazard, improve the serviceability of device.
To those skilled in the art, obvious the utility model is not limited to the details of above-mentioned one exemplary embodiment, and when not deviating from spirit of the present utility model or essential characteristic, can realize the utility model in other specific forms.Therefore, no matter from which point, all should embodiment be regarded as exemplary, and be nonrestrictive, scope of the present utility model is limited by claims instead of above-mentioned explanation, and all changes be therefore intended in the implication of the equivalency by dropping on claim and scope are included in the utility model.Any Reference numeral in claim should be considered as the claim involved by limiting.
In addition, be to be understood that, although this specification is described according to execution mode, but not each execution mode only comprises an independently technical scheme, this narrating mode of specification is only for clarity sake, those skilled in the art should by specification integrally, and the technical scheme in each embodiment also through appropriately combined, can form other execution modes that it will be appreciated by those skilled in the art that.
Claims (4)
1. a New Cycle ventilation power transformation box, comprise casing and transformer, it is characterized in that, described transformer is arranged on box house, at transformer bottom, four castors are installed, described four castors are separately positioned on transformer bottom four angles, bottom half is provided with two chutes, described two parallel installations of chute, and four castors are arranged in chute respectively between two, two grooves are provided with in every bar chute, the projection matched with groove shapes is provided with in each groove, described projection is provided with curved surfaces, elastic component is provided with in projection, described transformer is arranged between two grooves, described casing top is provided with arc top cover, a passage is offered at arc top cover middle position, described passage is tubular, air outlet is provided with in the barrel of passage left and right, in each air outlet, fan is installed, on passage top, rain visor is installed, wall box offers air inlet, be outside equipped with the rain cover with opening at air inlet, described rain cover cover air inlet and opening towards ground.
2. a kind of New Cycle ventilation power transformation box according to claim 1, is characterized in that, the spacing between two grooves on same chute is greater than the spacing between two castors.
3. a kind of New Cycle ventilation power transformation box according to claim 1, it is characterized in that, described rain visor two ends are downward-sloping.
4. a kind of New Cycle ventilation power transformation box according to claim 1, is characterized in that, be provided with fine filter screen in described air inlet.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520160141.XU CN204441755U (en) | 2015-03-21 | 2015-03-21 | A kind of New Cycle ventilation power transformation box |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520160141.XU CN204441755U (en) | 2015-03-21 | 2015-03-21 | A kind of New Cycle ventilation power transformation box |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204441755U true CN204441755U (en) | 2015-07-01 |
Family
ID=53609575
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520160141.XU Expired - Fee Related CN204441755U (en) | 2015-03-21 | 2015-03-21 | A kind of New Cycle ventilation power transformation box |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204441755U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110797156A (en) * | 2019-11-08 | 2020-02-14 | 琦洲电气股份有限公司 | Novel resistance cabinet shell |
-
2015
- 2015-03-21 CN CN201520160141.XU patent/CN204441755U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110797156A (en) * | 2019-11-08 | 2020-02-14 | 琦洲电气股份有限公司 | Novel resistance cabinet shell |
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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 |
Granted publication date: 20150701 Termination date: 20160321 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |