CN218449121U - Electric energy metering box with good heat dissipation performance - Google Patents
Electric energy metering box with good heat dissipation performance Download PDFInfo
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- CN218449121U CN218449121U CN202222795946.4U CN202222795946U CN218449121U CN 218449121 U CN218449121 U CN 218449121U CN 202222795946 U CN202222795946 U CN 202222795946U CN 218449121 U CN218449121 U CN 218449121U
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Abstract
The utility model relates to an electric-energy metering box heat dissipation technical field specifically is an electric-energy metering box that thermal diffusivity is good, it can effectively practice thrift the electric energy, including electric-energy metering box, electric-energy metering box's top is provided with the several supporting shoe, the top of supporting shoe is provided with the roof, all set up in the guide duct on the every lateral wall of electric-energy metering box, the inside in guide duct is provided with the several aviation baffle, the bottom of electric-energy metering box lateral wall is provided with the several vent, the outside of every vent all is provided with the several weather shield, the inside of every vent all is provided with cooling fan, electric-energy metering box's inside is provided with temperature sensor and controller, be provided with the gap of certain distance between the top of roof and electric-energy metering box, cooling fan, temperature sensor all passes through wire electric connection with the controller, every aviation baffle all is the slope setting, all there is the interval of certain distance between the outer wall of every aviation baffle and electric-energy metering box.
Description
Technical Field
The utility model relates to an electric-energy metering box heat dissipation technical field specifically is an electric-energy metering box that thermal diffusivity is good.
Background
As is well known, an electric energy metering box can be divided into a high-voltage electric energy metering box and a low-voltage electric energy metering box according to voltage. Divide into indoor and outdoor electric-energy metering box according to the usefulness, divide into waterproof and electric-energy metering box usually according to service environment.
Outdoor electric energy metering box usually utilizes exhaust fan to dispel the heat to its inside, like the good electric energy metering box of a kind of thermal diffusivity that application number is CN202121382466.4, exhaust fan work consumes a large amount of electric energy.
SUMMERY OF THE UTILITY MODEL
Technical problem to be solved
The utility model provides a not enough to prior art, the utility model provides a good electric-energy metering box of thermal diffusivity can effectively practice thrift the electric energy.
(II) technical scheme
In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a good electric-energy metering box of thermal diffusivity, including electric-energy metering box, electric-energy metering box's top is provided with the several supporting shoe, the top of supporting shoe is provided with the roof, all set up in the guide duct on the lateral wall of every face of electric-energy metering box, the inside of guide duct is provided with the several aviation baffle, the bottom of electric-energy metering box lateral wall is provided with the several vent, the outside of every vent all is provided with the several weather shield, the inside of every vent all is provided with cooling fan, electric-energy metering box's inside is provided with temperature sensor and controller.
Furthermore, be provided with the gap of certain distance between the top of roof and electric-energy metering box.
Furthermore, the heat dissipation fan and the temperature sensor are electrically connected with the controller through wires.
Furthermore, each air deflector is obliquely arranged.
Furthermore, a certain distance is reserved between each air deflector and the outer wall of the electric energy metering box.
(III) advantageous effects
Compared with the prior art, the utility model provides a good heat dissipation's electric-energy metering box possesses following beneficial effect:
this electric-energy metering box that thermal diffusivity is good, all set up in the guide slot on the lateral wall through every face of electric-energy metering box, and the inside of guide slot is provided with the several aviation baffle, with the inside top of wind direction electric-energy metering box, the quick flow of wind energy can effectually make the inside heat loss of electric-energy metering box, can effectively utilize open air wind energy to dispel the heat to electric-energy metering box's inside, the effectual power consumption who reduces the heat radiator during operation, play the effect of practicing thrift the electric energy.
Drawings
FIG. 1 is a schematic diagram of an isometric structure of the present invention;
FIG. 2 is a schematic sectional view of the present invention;
fig. 3 is a schematic diagram of an isometric structure of the top plate of the present invention;
fig. 4 is a schematic structural view of the flow direction of wind according to the present invention.
In the figure: 1. an electric energy metering box; 2. a support block; 3. a top plate; 4. a wind guide groove; 5. an air deflector; 6. a vent; 7. a rain shield; 8. a heat radiation fan; 9. a temperature sensor; 10. and a controller.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Please refer to fig. 1-4, the utility model discloses an electric energy metering box that thermal diffusivity is good, including electric energy metering box 1, the top of electric energy metering box 1 is provided with several supporting shoe 2, play the effect of supporting roof 3, the top of supporting shoe 2 is provided with roof 3, be provided with the gap of certain distance between roof 3 and electric energy metering box 1's the top, wind can circulate in the gap, take the heat away, all set up in wind-guiding groove 4 on the lateral wall of every face of electric energy metering box 1, the inside of wind-guiding groove 4 is provided with several aviation baffle 5, every aviation baffle 5 all is the slope setting, all there is the interval of certain distance between every aviation baffle 5 and the outer wall of electric energy metering box 1, lead wind to the inside top of electric energy metering box 1, the inside hot-air upward movement of electric energy metering box 1, the quick flow of wind energy can effectually make the inside heat of electric energy metering box 1, the bottom of electric energy metering box 1 lateral wall is provided with several vent 6, play the effect of ventilation, the outside of every vent 6 all is provided with several rain shield 7, play the effect of rain shield, play the inside heat dissipation fan 8, the electric energy metering box 6 all is provided with heat dissipation fan 8, the electric energy metering box 10 control temperature sensor and the high temperature sensor of controlling device 10, when the heat dissipation control device detects the heat transfer control fan, 10 electric energy metering box 10, the high temperature sensor, 10 electric energy metering box 10 electric control.
In summary, this electric energy metering box with good heat dissipation performance, when using, during the wind day, no matter how the wind direction can all blow on aviation baffle 5 inside wind-guiding groove 4, wind upwards moves along aviation baffle 5 and the inside of wind-guiding groove 4, the inside of roof 3, wind can circulate in the gap between roof 3 and electric energy metering box 1, dispel the heat to electric energy metering box 1's inside, when no wind weather or wind is little, after electric energy metering box 1's inside temperature rose to a certain value, temperature sensor 9 detected and transmitted the signal of telecommunication to controller 10, controller 10 control radiator fan 8 work, accelerate air flow rate to dispel the heat to electric energy metering box 1.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (5)
1. The utility model provides a good electric-energy metering box of thermal diffusivity, includes electric-energy metering box (1), its characterized in that: the top of electric energy metering box (1) is provided with several supporting shoe (2), the top of supporting shoe (2) is provided with roof (3), all set up in wind-guiding groove (4) on the lateral wall of every face of electric energy metering box (1), the inside of wind-guiding groove (4) is provided with several aviation baffle (5), the bottom of electric energy metering box (1) lateral wall is provided with several vent (6), every the outside of vent (6) all is provided with several weather shield (7), every the inside of vent (6) all is provided with cooling fan (8), the inside of electric energy metering box (1) is provided with temperature sensor (9) and controller (10).
2. The electric energy metering box with good heat dissipation performance of claim 1, characterized in that: a gap with a certain distance is arranged between the top end of the top plate (3) and the top end of the electric energy metering box (1).
3. The electric energy metering box with good heat dissipation performance of claim 1, characterized in that: the heat radiation fan (8) and the temperature sensor (9) are electrically connected with the controller (10) through leads.
4. The electric energy metering box with good heat dissipation performance of claim 1, characterized in that: each air deflector (5) is obliquely arranged.
5. The electric energy metering box with good heat dissipation performance according to claim 1, characterized in that: and a certain distance is reserved between each air deflector (5) and the outer wall of the electric energy metering box (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222795946.4U CN218449121U (en) | 2022-10-24 | 2022-10-24 | Electric energy metering box with good heat dissipation performance |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222795946.4U CN218449121U (en) | 2022-10-24 | 2022-10-24 | Electric energy metering box with good heat dissipation performance |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218449121U true CN218449121U (en) | 2023-02-03 |
Family
ID=85071387
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202222795946.4U Active CN218449121U (en) | 2022-10-24 | 2022-10-24 | Electric energy metering box with good heat dissipation performance |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218449121U (en) |
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2022
- 2022-10-24 CN CN202222795946.4U patent/CN218449121U/en active Active
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