CN204349292U - The inverse transformation cabinet of high-efficient ventilation heat radiation - Google Patents
The inverse transformation cabinet of high-efficient ventilation heat radiation Download PDFInfo
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- CN204349292U CN204349292U CN201520006026.7U CN201520006026U CN204349292U CN 204349292 U CN204349292 U CN 204349292U CN 201520006026 U CN201520006026 U CN 201520006026U CN 204349292 U CN204349292 U CN 204349292U
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Abstract
The utility model relates to technical field of electricity, especially the inverse transformation cabinet of a kind of high-efficient ventilation heat radiation, comprise cabinet and cabinet door, cabinet door comprises Over-The-Counter door and lower cabinet door, Over-The-Counter door upper end is provided with voltmeter and electric energy meter, Over-The-Counter door lower end is provided with indicator light and toggle switch, bottom of cabinet bulk is provided with power input port and output port of power source, lower cabinet door inside is provided with sphere of movements for the elephants type aqueduct, two frames are provided with venthole above, two frames are provided with suction hole below, ventilating fan is provided with inside venthole, ventilation fan is provided with inside suction hole, venthole gas outlet upward, suction hole air entry down, cabinet inside is provided with fixed mount, bottom of cabinet bulk is provided with fuse, fuse is provided with fuse detecting sensor, Capacitor banks is provided with in the middle part of cabinet, cabinet top is provided with inversion unit.This electric cabinet, by fan and aqueduct double-radiation function, ensures that in-cabinet temperature can not be too high, extends the useful life of components and parts.
Description
Technical field
The utility model relates to technical field of electricity, the inverse transformation cabinet of especially a kind of high-efficient ventilation heat radiation.
Background technology
Current Urban Rail Transit Development is rapid, its corresponding advanced technology is also rapidly developed, particularity due to its operation characteristic of urban transportation is exactly that the speed of service is fast, start, braking is frequent, and a large amount of energy can be produced during braking, how energy reclaims efficiently is a difficult problem always, nowadays regenerating braking energy inversion absorption plant has become urban track traffic novel high-efficiency and energy-saving product, and this device will use a lot of electric cabinet, when components and parts in electricity cabinet work, a large amount of heats can be produced, time has been grown, have a strong impact on the function of each components and parts, and the life-span of components and parts can be reduced, increase cost.
Utility model content
In order to overcome existing above-mentioned deficiency, the utility model provides the inverse transformation cabinet of a kind of high-efficient ventilation heat radiation.
The utility model solves the technical scheme that its technical problem adopts: the inverse transformation cabinet of a kind of high-efficient ventilation heat radiation, comprise cabinet and cabinet door, cabinet door comprises Over-The-Counter door and lower cabinet door, Over-The-Counter door upper end is provided with voltmeter and electric energy meter, Over-The-Counter door lower end is provided with indicator light and toggle switch, bottom of cabinet bulk is provided with power input port and output port of power source, lower cabinet door inside is provided with sphere of movements for the elephants type aqueduct, above sphere of movements for the elephants type aqueduct, two frames are provided with venthole, below sphere of movements for the elephants type aqueduct, two frames are provided with suction hole, ventilating fan is provided with inside venthole, ventilation fan is provided with inside suction hole, venthole gas outlet adopts and designs upward, suction hole air entry adopts and designs down.
According to another embodiment of the present utility model, comprise cabinet inside further and be provided with fixed mount, bottom of cabinet bulk is provided with fuse, and fuse is provided with fuse detecting sensor, is provided with Capacitor banks in the middle part of cabinet, and cabinet top is provided with inversion unit.
According to another embodiment of the present utility model, comprise further bottom sphere of movements for the elephants type aqueduct and be provided with circulating water pump.
The beneficial effects of the utility model are, this electric cabinet, by fan and aqueduct double-radiation function, ensures that in-cabinet temperature can not be too high, extends the useful life of components and parts.
Accompanying drawing explanation
Below in conjunction with drawings and Examples, the utility model is further illustrated.
Fig. 1 is the outside schematic diagram of the utility model cabinet;
Fig. 2 is the utility model cabinet schematic internal view.
1. cabinets in figure, 2. cabinet door, 2-1. Over-The-Counter door, 2-2. lower cabinet door, 3. voltmeter, 4. electric energy meter, 5. indicator light, 6. toggle switch, 7. power input port, 8. output port of power source, 9. sphere of movements for the elephants type aqueduct, 10. venthole, 11. suction holes, 12. ventilating fans, 13. ventilation fans, 14. fixed mounts, 15. fuses, 16. fuse detecting sensors, 17. Capacitor banks, 18. inversion units, 19. circulating water pumps.
Embodiment
As Fig. 1, Fig. 2 is structural representation of the present utility model, the inverse transformation cabinet of a kind of high-efficient ventilation heat radiation, comprise cabinet 1 and cabinet door 2, cabinet door 2 comprises Over-The-Counter door 2-1 and lower cabinet door 2-2, Over-The-Counter door 2-1 upper end is provided with voltmeter 3 and electric energy meter 4, Over-The-Counter door 2-1 lower end is provided with indicator light 5 and toggle switch 6, power input port 7 and output port of power source 8 is provided with bottom cabinet 1, lower cabinet door 2-2 inside is provided with sphere of movements for the elephants type aqueduct 9, sphere of movements for the elephants type aqueduct 9 above two frames is provided with venthole 10, sphere of movements for the elephants type aqueduct 9 below two frames is provided with suction hole 11, ventilating fan 12 is provided with inside venthole 10, ventilation fan 13 is provided with inside suction hole 11, venthole 10 gas outlet adopts and designs upward, suction hole 11 air entry adopts and designs down, cabinet 1 inside is provided with fixed mount 14, fuse 15 is provided with bottom cabinet 1, fuse 15 is provided with fuse detecting sensor 16, Capacitor banks 17 is provided with in the middle part of cabinet 1, cabinet 1 top is provided with inversion unit 18, circulating water pump 19 is provided with bottom sphere of movements for the elephants type aqueduct 9.
Operation instruction: start electric cabinet general supply, inverter is started working, and opens circulating water pump 19, current pass through sphere of movements for the elephants type aqueduct 9 in electric cabinet internal flow, can with the heat in the leakage of electricity cabinet during components and parts work; Open ventilating fan 12 and ventilation fan 13 again, it is inner that outdoor air is drawn onto electric cabinet from bottom suction hole 11, heat is got rid of from gas outlet, top 10, also the effect of radiating and cooling is reached, venthole 10 gas outlet adopts and designs upward, and suction hole 11 air entry adopts and designs down, and this design hot gas can not blow to it staff, ensure personal safety, and radiating effect is better.
More than illustrate the utility model just illustrative; and it is nonrestrictive; those of ordinary skill in the art understand; when not departing from the spirit and scope that claims limit; many amendments, change or equivalence can be made, but all will fall in protection range of the present utility model.
Claims (3)
1. the inverse transformation cabinet of high-efficient ventilation heat radiation, comprise cabinet (1) and cabinet door (2), described cabinet door (2) comprises Over-The-Counter door (2-1) and lower cabinet door (2-2), described Over-The-Counter door (2-1) upper end is provided with voltmeter (3) and electric energy meter (4), described Over-The-Counter door (2-1) lower end is provided with indicator light (5) and toggle switch (6), described cabinet (1) bottom is provided with power input port (7) and output port of power source (8), it is characterized in that, described lower cabinet door (2-2) inside is provided with sphere of movements for the elephants type aqueduct (9), described sphere of movements for the elephants type aqueduct (9) above two frames is provided with venthole (10), described sphere of movements for the elephants type aqueduct (9) below two frames is provided with suction hole (11), described venthole (10) inner side is provided with ventilating fan (12), described suction hole (11) inner side is provided with ventilation fan (13), described venthole (10) gas outlet adopts and designs upward, described suction hole (11) air entry adopts and designs down.
2. the inverse transformation cabinet of high-efficient ventilation heat radiation according to claim 1, it is characterized in that, described cabinet (1) inside is provided with fixed mount (14), described cabinet (1) bottom is provided with fuse (15), described fuse (15) is provided with fuse detecting sensor (16), described cabinet (1) middle part is provided with Capacitor banks (17), and described cabinet (1) top is provided with inversion unit (18).
3. the inverse transformation cabinet of high-efficient ventilation heat radiation according to claim 1, is characterized in that, described sphere of movements for the elephants type aqueduct (9) bottom is provided with circulating water pump (19).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520006026.7U CN204349292U (en) | 2015-01-07 | 2015-01-07 | The inverse transformation cabinet of high-efficient ventilation heat radiation |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520006026.7U CN204349292U (en) | 2015-01-07 | 2015-01-07 | The inverse transformation cabinet of high-efficient ventilation heat radiation |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204349292U true CN204349292U (en) | 2015-05-20 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520006026.7U Active CN204349292U (en) | 2015-01-07 | 2015-01-07 | The inverse transformation cabinet of high-efficient ventilation heat radiation |
Country Status (1)
| Country | Link |
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| CN (1) | CN204349292U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105633826A (en) * | 2016-03-22 | 2016-06-01 | 国网山西省电力公司临汾供电公司 | 110kV transformer air-cooling control box |
-
2015
- 2015-01-07 CN CN201520006026.7U patent/CN204349292U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105633826A (en) * | 2016-03-22 | 2016-06-01 | 国网山西省电力公司临汾供电公司 | 110kV transformer air-cooling control box |
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| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |