CN219918139U - Energy-saving heat dissipation electric box - Google Patents
Energy-saving heat dissipation electric box Download PDFInfo
- Publication number
- CN219918139U CN219918139U CN202320975427.8U CN202320975427U CN219918139U CN 219918139 U CN219918139 U CN 219918139U CN 202320975427 U CN202320975427 U CN 202320975427U CN 219918139 U CN219918139 U CN 219918139U
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- Prior art keywords
- box
- box body
- heat dissipation
- energy
- ventilation
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- 230000017525 heat dissipation Effects 0.000 title claims abstract description 14
- 238000009423 ventilation Methods 0.000 claims abstract description 27
- 241001233242 Lontra Species 0.000 claims abstract description 6
- 238000001914 filtration Methods 0.000 claims description 24
- 238000009434 installation Methods 0.000 claims 3
- 230000000694 effects Effects 0.000 abstract description 5
- 238000004134 energy conservation Methods 0.000 abstract description 3
- 230000009467 reduction Effects 0.000 abstract description 3
- 238000009826 distribution Methods 0.000 description 4
- 230000009471 action Effects 0.000 description 3
- 230000006978 adaptation Effects 0.000 description 2
- 230000007613 environmental effect Effects 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 238000007664 blowing Methods 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000000428 dust Substances 0.000 description 1
- 238000005265 energy consumption Methods 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 230000007246 mechanism Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000005457 optimization Methods 0.000 description 1
- 230000008569 process Effects 0.000 description 1
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- Cooling Or The Like Of Electrical Apparatus (AREA)
Abstract
The utility model discloses an energy-saving heat dissipation electric box, and belongs to the technical field of heat dissipation electric boxes. Including the box, the box inner chamber is equipped with the mounting panel, the mounting panel sets up with box back wall clearance, the lower part is equipped with the ventilation otter board in the box inner chamber, ventilation otter board one end is fixed with the mounting panel lower extreme and is set up, box lateral wall bottom and diapire are equipped with the air inlet, box upper portion is equipped with the gas outlet, gas outlet one side is equipped with the connecting pipe, the connecting pipe sets up with the clearance intercommunication of ventilation otter board and box back wall, the surface of mounting panel is equipped with the mount pad that a plurality of longitudinal arrangement set up, the middle part inner chamber of mount pad is equipped with the gas passing hole, the gas passing hole sets up with the clearance intercommunication of ventilation otter board and box back wall. According to the utility model, the box body is separated into two air-circulated space structures by the ventilation screen plate, so that the exterior and the bottom of the electric appliance element on the mounting seat on the ventilation screen plate are respectively radiated, the radiating effect can be realized without providing extra power by the fan, and the requirements of energy conservation and emission reduction are met.
Description
Technical Field
The utility model relates to an energy-saving heat dissipation electric box, and belongs to the technical field of heat dissipation electric boxes.
Background
The electric box has the main functions of opening and closing, controlling and protecting electric equipment of electric equipment in the process of generating, transmitting, distributing and converting electric energy in an electric power system. The internal parts of the distribution box mainly comprise a breaker, a disconnecting switch, a load switch, an operating mechanism, various protection circuits and the like. Because the electronic device in the distribution box has higher requirement on the environmental temperature, if the environmental temperature in the distribution box exceeds the working temperature of the electronic device, the normal working and even damage of the electronic device can be influenced, the distribution box can not work normally, the normal life and production of people are influenced, and even accidents are caused.
In order to improve the heat dissipation effect, most of the existing electric boxes are provided with fans, and the twenty-four-hour blowing and heat dissipation of the electric boxes clearly increase energy consumption and do not meet the requirements of energy conservation and emission reduction.
In summary, it is clear that the prior art has inconvenience and defects in practical use, so that improvement is needed.
Disclosure of Invention
The utility model aims to solve the technical problem and provide the energy-saving heat-dissipating electric box which does not need a fan to provide power for air flow to dissipate heat.
An optimization scheme comprises a box body, wherein a mounting plate is arranged in an inner cavity of the box body, the mounting plate is in clearance arrangement with a back wall of the box body, a ventilation screen plate is arranged at the middle lower part of the inner cavity of the box body, one end of the ventilation screen plate is fixedly arranged with the lower end of the mounting plate, air inlets are formed in the bottom of the side wall and the bottom wall of the box body, an air outlet is formed in the upper part of the box body, an air outlet pipe is arranged in the upper part of the air outlet, a connecting pipe is arranged on one side of the air outlet pipe, and the connecting pipe is communicated with the ventilation screen plate and the clearance of the back wall of the box body;
the outer surface of mounting panel be equipped with a plurality of longitudinal arrangement's mount pad, the middle part inner chamber of mount pad is equipped with the gas pocket, the gas pocket sets up with the clearance intercommunication of ventilation otter board and box back wall.
Preferably, the air inlet at the bottom of the side wall of the box body is provided with a side filtering shell, the opening part of the side filtering shell faces the ground, and the opening part of the side filtering shell is inserted with a filtering screen plate.
Preferably, the air inlet of the bottom wall of the side wall of the box body is provided with a main filtering shell, the mouth part of the main filtering shell is horizontally arranged with the ground, and the mouth part of the main filtering shell is inserted with a filtering screen plate.
Preferably, the mounting seat comprises two symmetrically arranged support plates, the support plates are longitudinally arranged on the mounting plate, and threaded holes are symmetrically formed in two ends of the support plates.
Preferably, the upper part of the air outlet pipe is provided with a dust-proof plate, and the dust-proof plate is fixed on the upper part of the air outlet pipe through a connecting plate.
Preferably, supporting feet are symmetrically arranged on the periphery of the bottom of the box body, and the heights of the supporting feet are larger than that of the main filtering shell.
After the technical scheme is adopted, compared with the prior art, the utility model has the following advantages:
according to the utility model, the box body is separated into two air circulation space structures by the ventilation screen plate, when hot air flows out from the air outlet at the upper part of the box body, the connecting pipe communicated with the air outlet pipe drives air at the back of the mounting plate to circulate, so that two circulation airflows are generated to respectively radiate the outer part and the bottom of an electric element on the mounting seat on the ventilation screen plate, the radiating effect can be realized without providing extra power for a fan, and the requirements of energy conservation and emission reduction are met.
Drawings
FIG. 1 is a schematic view of a sectional structure of a front view of an energy-saving heat dissipating electric box of the present utility model;
FIG. 2 is a schematic diagram of a sectional side view structure of the energy-saving heat dissipating electric box of the present utility model;
in the figure, a 1-box body, a 2-mounting plate, a 3-ventilation screen plate, a 4-air inlet, a 5-air outlet, a 6-air outlet pipe, a 7-connecting pipe, an 8-mounting seat, a 9-air passing hole, a 10-side filter shell, a 11-filter screen plate, a 12-main filter shell, a 13-support plate, a 14-threaded hole, a 15-dust-proof plate, a 16-connecting plate and 17-support legs.
Detailed Description
For a clearer understanding of technical features, objects, and effects of the present utility model, a specific embodiment of the present utility model will be described with reference to the accompanying drawings.
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
In the description of the present utility model, it should be understood that the directions or positional relationships indicated by the terms "upper", "lower", "top surface", "bottom surface", etc. are based on the directions or positional relationships shown in the drawings, are merely for convenience of describing the present utility model and simplifying the description, and do not indicate or imply that the indicated positions or elements must have a specific orientation, be constructed and operated in a specific orientation, and thus should not be construed as limitations of the present utility model. Furthermore, the terms "first," "second," and the like, are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.
The embodiment of the utility model provides an energy-saving heat-dissipating electric box, as shown in fig. 1 and 2, which comprises a box body 1, wherein an inner cavity of the box body 1 is provided with a mounting plate 2, the mounting plate 2 is in clearance arrangement with the back wall of the box body 1, the middle lower part of the inner cavity of the box body 1 is provided with a ventilation screen plate 3, one end of the ventilation screen plate 3 is fixedly arranged with the lower end of the mounting plate 2, the bottom and the bottom wall of the side wall of the box body 1 are provided with air inlets 4, the upper part of the box body 1 is provided with an air outlet 5, the upper part of the air outlet 5 is provided with an air outlet pipe 6, one side of the air outlet pipe 6 is provided with a connecting pipe 7, and the connecting pipe 7 is communicated with the clearance between the ventilation screen plate 3 and the back wall of the box body 1;
the outer surface of the mounting plate 2 is provided with a plurality of mounting seats 8 which are longitudinally arranged, the inner cavity in the middle of the mounting seat 8 is provided with air passing holes 9, and the air passing holes 9 are communicated with the gaps of the ventilation screen 3 and the back wall of the box body 1.
The air inlet 4 at the bottom of the side wall of the box body 1 is provided with a side filtering shell 10, the mouth part of the side filtering shell 10 faces the ground, and the mouth part of the side filtering shell 10 is inserted with a filtering screen plate 11.
The air inlet 4 of the bottom wall of the side wall of the box body 1 is provided with a main filter shell 12, the mouth part of the main filter shell 12 is horizontally arranged with the ground, and the mouth part of the main filter shell 12 is inserted with a filter screen plate 11.
The mounting seat 8 comprises two symmetrically arranged support plates 13, the support plates 13 are longitudinally arranged on the mounting plate 2, and threaded holes 14 are symmetrically formed in two ends of the support plates 13.
The upper part of the air outlet pipe 6 is provided with a dust-proof plate 15, and the dust-proof plate 15 is fixed on the upper part of the air outlet pipe 6 through a connecting plate 16.
Supporting feet 17 are symmetrically arranged on the periphery of the bottom of the box body 1, and the height of the supporting feet 17 is larger than that of the main filtering shell 12.
The working principle of the utility model is as follows:
the electric appliance element is fixed on two supporting plates 13 of the mounting seat 8 through threaded holes 14, when the electric appliance element generates heat, air of the box body 1 is heated to rise and is discharged through the air outlet 5, negative pressure is generated in the box body 1 after the hot air is discharged, air outside the box body 1 enters the box body 1 through the air inlet 4, dust filtration is carried out on the air entering the box body 1 through the filter screen plate 11 of the side filter shell 10 and the main filter shell 12, the entering air part enters the box body 1 on one side of the mounting seat 8 through the ventilation screen plate 3, and the other part drives the air in a gap between the ventilation screen plate 3 and the back wall of the box body 1 to circulate due to the effect of the connecting pipe 7 when the hot air flows out of the air outlet 5, so that the other part enters the gap between the air screen plate 3 and the back wall of the box body 1 and is discharged through the connecting pipe 7, and two groups of ventilation airflows are generated in the box body 1, and ventilation cooling is carried out on the outer part of the electric appliance element on the mounting seat 8 and the ventilation screen plate 3 respectively. Meanwhile, the air passing holes 9 in the middle of the mounting seat 8 can enable air in the box body 1 entering one side of the mounting seat 8 to enter the back surface of the ventilation screen 3, and then the bottoms of electrical elements on the mounting seat 8 are ventilated and cooled.
It is noted that relational terms such as first and second, and the like are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Moreover, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that an article or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such article or apparatus. Without further limitation, an element defined by the phrase "comprising one … …" does not exclude the presence of other like elements in an article or apparatus that comprises such element.
The principles and embodiments of the present utility model have been described herein with reference to specific examples, the description of which is intended only to facilitate an understanding of the core concepts of the utility model. It should be noted that it will be apparent to those skilled in the art that various modifications and adaptations of the utility model can be made without departing from the principles of the utility model and these modifications and adaptations are intended to be within the scope of the utility model as defined in the following claims.
Claims (6)
1. Energy-conserving heat dissipation gas box, its characterized in that: the novel air conditioner comprises a box body (1), wherein an installation plate (2) is arranged in an inner cavity of the box body (1), the installation plate (2) is arranged in a clearance with a back wall of the box body (1), a ventilation screen plate (3) is arranged at the middle lower part of the inner cavity of the box body (1), one end of the ventilation screen plate (3) is fixedly arranged at the lower end of the installation plate (2), an air inlet (4) is formed in the bottom of the side wall and the bottom wall of the box body (1), an air outlet (5) is formed in the upper part of the box body (1), an air outlet pipe (6) is arranged at the upper part of the air outlet (5), a connecting pipe (7) is arranged at one side of the air outlet pipe (6), and the connecting pipe (7) is communicated with the clearance between the ventilation screen plate (3) and the back wall of the box body (1);
the outer surface of mounting panel (2) be equipped with a plurality of mount pad (8) that vertically arrange and set up, the middle part inner chamber of mount pad (8) is equipped with and crosses gas pocket (9), crosses gas pocket (9) and ventilation otter board (3) and box (1) back wall's clearance intercommunication setting.
2. The energy-saving heat dissipation electric box as set forth in claim 1, wherein: the air inlet (4) at the bottom of the side wall of the box body (1) is provided with a side filtering shell (10), the opening part of the side filtering shell (10) is arranged towards the ground, and the opening part of the side filtering shell (10) is inserted with a filtering screen plate (11).
3. The energy-saving heat dissipation electric box as set forth in claim 2, wherein: the air inlet (4) of the side wall bottom wall of the box body (1) is provided with a main filtering shell (12), the mouth part of the main filtering shell (12) is horizontally arranged with the ground, and the mouth part of the main filtering shell (12) is inserted with a filtering screen plate (11).
4. The energy-saving heat dissipation electric box as set forth in claim 1, wherein: the mounting seat (8) comprises two symmetrically arranged supporting plates (13), the supporting plates (13) are longitudinally arranged on the mounting plate (2), and threaded holes (14) are symmetrically formed in two ends of the supporting plates (13).
5. The energy-saving heat dissipation electric box as set forth in claim 1, wherein: the upper part of the air outlet pipe (6) is provided with a dust-proof plate (15), and the dust-proof plate (15) is fixed on the upper part of the air outlet pipe (6) through a connecting plate (16).
6. An energy-saving heat dissipation electric box as set forth in claim 3, characterized in that: supporting feet (17) are symmetrically arranged on the periphery of the bottom of the box body (1), and the height of each supporting foot (17) is larger than that of the main filtering shell (12).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320975427.8U CN219918139U (en) | 2023-04-26 | 2023-04-26 | Energy-saving heat dissipation electric box |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320975427.8U CN219918139U (en) | 2023-04-26 | 2023-04-26 | Energy-saving heat dissipation electric box |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219918139U true CN219918139U (en) | 2023-10-27 |
Family
ID=88438614
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320975427.8U Active CN219918139U (en) | 2023-04-26 | 2023-04-26 | Energy-saving heat dissipation electric box |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219918139U (en) |
-
2023
- 2023-04-26 CN CN202320975427.8U patent/CN219918139U/en active Active
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