CN209016477U - A kind of heat-dissipating voltage transformer case - Google Patents
A kind of heat-dissipating voltage transformer case Download PDFInfo
- Publication number
- CN209016477U CN209016477U CN201821549951.4U CN201821549951U CN209016477U CN 209016477 U CN209016477 U CN 209016477U CN 201821549951 U CN201821549951 U CN 201821549951U CN 209016477 U CN209016477 U CN 209016477U
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- Prior art keywords
- heat
- side plate
- plate
- release hole
- heat release
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Abstract
The utility model relates to a kind of heat-dissipating voltage transformer casees, including box-like body, case top, pedestal, the box-like body includes front panel, rear panel, left plate, right side plate, splice the herringbone for being angled-spending by two pieces of U-shaped color steel plates in the case top, heat release hole is provided on the left plate and the symmetrical position of right side plate, the heat release hole top edge integrally extends to form the brim of a hat of prolate D shape, the inside of the heat release hole, the inner wall of left plate and right side plate is provided with protective net, the protective net is connect by rivet with left plate and right side plate.The utility model can reduce the temperature of transformer-cabinet, improve its heat dissipation performance by the way that case top is arranged to herringbone；By the way that the brim of a hat of D shape is arranged in the upper edge of heat release hole, rainy weather can be prevented, rainwater enters in cabinet, by the way that protective net is arranged in the inside of heat release hole, can prevent dust from entering in transformer tank body, and do not influence the heat dissipation performance of transformer.
Description
Technical field
The utility model relates to transformer technology fields, and in particular to a kind of heat-dissipating voltage transformer case.
Background technique
Household electricity and our daily life are closely related, and electric power needs the conversion of transformer, the running of transformer
Environment be also it is harsher, general transformer includes cabinet, during the work time due to transformer, can generate a large amount of heat
Amount, if excluded not in time, can seriously affect the job stability of component, while also will affect in transformer tank body
The service life of component, existing transformer tank are generally arranged circular through-hole in its bottom or side and radiate, but this
Rainwater or dust are easy to be easily accessible transformation by circular through-hole when kind transformer tank encounters overcast and rainy perhaps strong wind weather
Enter the impurity such as dust and rainwater inside device, the serious consequences such as these can all cause transformer burn out, power off, fire, therefore, if
Count that a kind of structure is simple, heat-dissipating voltage transformer case of perfect heat-dissipating, rain-proof dust-proof is of great significance.
Utility model content
Purpose of the utility model is to solve above-mentioned technical problems, provide a kind of simple structure, perfect heat-dissipating, prevent
The dust-proof heat-dissipating voltage transformer case of rain.
In a first aspect, providing a kind of heat-dissipating voltage transformer case, including box-like body, case top, pedestal, the box-like body include
The herringbone for being angled-spending, institute are spliced by two pieces of U-shaped color steel plates in front panel, rear panel, left plate, right side plate, the case top
It states and is provided with heat release hole on left plate and the symmetrical position of right side plate, the heat release hole top edge integrally extends to form prolate D word
The brim of a hat of shape, the inside of the heat release hole are provided with protective net along the inner wall of left plate and right side plate, and the protective net passes through
Rivet is connect with left plate and right side plate.
With reference to first aspect, in the first possible implementation of the first aspect, the pedestal is set as centre and engraves
Empty rectangular steel plates, and wiring hole is provided with around rectangular steel plates.
With reference to first aspect, in the second possible implementation of the first aspect, the front panel, rear panel, a left side
Side plate, right side plate are formed by the steel plate splicing of U-lag.
The possible implementation of second with reference to first aspect, in the third possible implementation of first aspect
In, double door is provided on the front panel.
With reference to first aspect or second of the first possible implementation of first aspect or first aspect can
The implementation of energy or the third possible implementation of first aspect, in the 4th kind of possible realization side of first aspect
In formula, the front panel, rear panel, left plate, right side plate, case are coated with three-proofing coating on top.
The utility model has the beneficial effects that:
The utility model can reduce the temperature of transformer-cabinet, improve its heat dissipation by the way that case top is arranged to herringbone
Performance；By the way that the brim of a hat of D shape is arranged in the upper edge of heat release hole, rainy weather can be prevented, rainwater enters in cabinet, destroys
The insulation performance of transformer in cabinet；By the way that protective net is arranged in the inside of heat release hole, it can prevent dust from entering transformer tank
In vivo, and not the heat dissipation performance of transformer is influenced；By setting pedestal to the rectangular steel plates of intermediate hollow out, further improve
The heat dissipation performance of transformer.
Detailed description of the invention
Fig. 1 is the main view of the utility model heat-dissipating voltage transformer case.
Fig. 2 is the left view of the utility model heat-dissipating voltage transformer case.
Fig. 3 is the structural schematic diagram of the utility model heat release hole.
Fig. 4 is the structural schematic diagram of the utility model pedestal.
Wherein: 1, box-like body 11, front panel 12, rear panel 13, left plate 14, right side plate 15, heat release hole 16,
The brim of a hat 17, protective net 18, wiring hole 2, case top 3, pedestal.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
It clearly and completely describes, it is clear that described embodiment is a part of the embodiment of the utility model, rather than is all implemented
Example.Based on the embodiments of the present invention, those of ordinary skill in the art institute without making creative work
The every other embodiment obtained all should belong to the range of the utility model protection.
It should be understood that generally circular through-hole heat dissipation is arranged in its bottom or side in existing transformer tank, but it is such
Rainwater or dust are easy to be easily accessible transformer by circular through-hole when transformer tank encounters overcast and rainy perhaps strong wind weather
Inside enters the impurity such as dust and rainwater, the serious consequences such as these can all cause transformer burn out, power off, fire.
It is retouched in detail below with reference to the heat-dissipating voltage transformer case of Fig. 1, Fig. 2, Fig. 3, Fig. 4 to the embodiments of the present invention
It states.
The utility model provides a kind of heat-dissipating voltage transformer case, including box-like body 1, case top 2, pedestal 3, the box-like body
1 includes front panel 11, rear panel 12, left plate 13, right side plate 14, and the case top 2 is angled by two pieces of U-shaped color steel plate splicings
The herringbone of 120-150 degree had not only reduced its height but also can reduce the temperature in transformer tank body, the left plate 13 and the right side
Heat release hole 15 is provided on the symmetrical position of side plate 14,15 top edge of heat release hole integrally extends to form the cap of prolate D shape
Eaves 16, when the brim of a hat 16 can prevent rainy weather, rainwater is entered in heat-dissipating voltage transformer cabinet by heat release hole 15, described to dissipate
The inside of hot hole 15 is provided with protective net 17 along the inner wall of left plate 13 and right side plate 14, that is, heat release hole 15 is faced, on a left side
Protective net 17 is set on the inner wall of side plate 13 and right side plate 14, can prevent dust from entering in cabinet, the protective net 17 passes through
Rivet is connect with left plate 13 and right side plate 14.
The pedestal 3 is set as the rectangular steel plates of intermediate hollow out, and wiring hole 18 is provided with around rectangular steel plates；It is logical
It crosses and is set as engraved structure at the middle part of pedestal 3, the heat dissipation performance of transformer can be improved and be convenient for its wiring, by connecing
String holes 18, transformer are connected with extraneous power supply and device.
The front panel 11, rear panel 12, left plate 13, right side plate 14 are formed by the steel plate splicing of U-lag.
It is provided with double door on the front panel 11, the purpose that double door is arranged is for the ease of later period maintenance, replacement.
The front panel 11, left plate 13, right side plate 14, is coated with three-proofing coating on case top 2 at rear panel 12, improves transformation
The service life of device cabinet.
In short, the heat-dissipating voltage transformer cabinet of the utility model has structure simple, perfect heat-dissipating, rain-proof dust-proof excellent
Point.
Through the above description of the embodiments, it is apparent to those skilled in the art that the utility model
It can be realized with hardware realization or firmware realization or their combination mode；In short, the foregoing is merely the utility model
The preferred embodiment of technical solution, is not intended to limit the protection scope of the utility model.All essences in the utility model
Within mind and principle, any modification, equivalent replacement, improvement and so on be should be included within the scope of protection of this utility model.
Claims (5)
1. a kind of heat-dissipating voltage transformer case, including box-like body (1), case top (2), pedestal (3), before the box-like body (1) includes
Panel (11), rear panel (12), left plate (13), right side plate (14), it is characterised in that: the case top (2) is by two blocks of U-shaped coloured silk steel
Plate splices the herringbone for being angled 120-150 degree, is provided on the left plate (13) and the symmetrical position of right side plate (14)
Heat release hole (15), heat release hole (15) top edge integrally extend to form the brim of a hat (16) of prolate D shape, the heat release hole (15)
Inside, be provided with protective net (17) along the inner wall of left plate (13) and right side plate (14), the protective net (17) passes through riveting
Nail is connect with left plate (13) and right side plate (14).
2. heat-dissipating voltage transformer case according to claim 1, it is characterised in that: the pedestal (3) is set as intermediate hollow out
Rectangular steel plates, and wiring hole (18) are provided with around rectangular steel plates.
3. heat-dissipating voltage transformer case according to claim 1, it is characterised in that: the front panel (11), rear panel (12), a left side
Side plate (13), right side plate (14) are formed by the steel plate splicing of U-lag.
4. heat-dissipating voltage transformer case according to claim 3, it is characterised in that: be provided with double open on the front panel (11)
Door.
5. heat-dissipating voltage transformer case according to claim 1-4, it is characterised in that: the front panel (11), back
Plate (12), left plate (13), right side plate (14), case top are coated with three-proofing coating on (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821549951.4U CN209016477U (en) | 2018-09-21 | 2018-09-21 | A kind of heat-dissipating voltage transformer case |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821549951.4U CN209016477U (en) | 2018-09-21 | 2018-09-21 | A kind of heat-dissipating voltage transformer case |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209016477U true CN209016477U (en) | 2019-06-21 |
Family
ID=66833812
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821549951.4U Expired - Fee Related CN209016477U (en) | 2018-09-21 | 2018-09-21 | A kind of heat-dissipating voltage transformer case |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209016477U (en) |
-
2018
- 2018-09-21 CN CN201821549951.4U patent/CN209016477U/en not_active Expired - Fee Related
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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: 20190621 Termination date: 20210921 |