CN202679896U - Ventilation and radiation door for high-power power supply equipment - Google Patents
Ventilation and radiation door for high-power power supply equipment Download PDFInfo
- Publication number
- CN202679896U CN202679896U CN 201220359329 CN201220359329U CN202679896U CN 202679896 U CN202679896 U CN 202679896U CN 201220359329 CN201220359329 CN 201220359329 CN 201220359329 U CN201220359329 U CN 201220359329U CN 202679896 U CN202679896 U CN 202679896U
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- door
- ventilation
- external door
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Abstract
The utility model discloses a ventilation and radiation door for high-power power supply equipment, and relates to the technical field of power supplies. The door comprises an outer door and an inner door, wherein scale vent holes are formed on the outer door and the inner door, the scale vent holes on the outer door are opened downward, while the scale vent holes on the inner door are opened upward; the outer door and the inner door are fixedly connected through bolts; and a dust-proof layer is arranged in the cavity formed between the outer door and the inner door. According to the ventilation and radiation door, inverse scale vent holes are formed on the outer door and the inner door, so that the ventilation and radiation effects are good; the dust-proof layer arranged between the inner door and the outer door can effectively prevent dust and water from entering, so that the dust-proofing and water-proofing effects are good.
Description
Technical field
The utility model relates to power technique fields, relates in particular to a kind of large power, electrically source device ventilation and heat door.
Background technology
In fields such as communication, power supply, automatic controls, all need with power cabinet electronic and electrical equipment and components and parts to be installed.Many electronic and electrical equipments commonly used and components and parts are difficult to long term maintenance and normally move under hot environment, at high temperature operational outfit itself needs to produce more heats, cause temperature rising in the rack, thereby have accelerated ageing equipment and inefficacy.Therefore, in order to satisfy the normal operation of device interior and components and parts, to prolong their useful life, the ambient temperature in the rack need to be remained in the temperature range that equipment and former device can work; The radiating effect of existing radiating cabinet is relatively poor, is unfavorable for the use of electronic devices and components in the cabinet.
The utility model content
Technical problem to be solved in the utility model provides a kind of large power, electrically source device ventilation and heat door, has the advantages that result of ventilating heat dissipation is good and water proof and dust proof is effective.
For solving the problems of the technologies described above, technical solution adopted in the utility model is: a kind of large power, electrically source device ventilation and heat door, it is characterized in that comprising external door and inside door, described external door and inside door are provided with the fish scale ventilation hole, fish scale ventilation hole on the described external door is opening down, fish scale ventilation hole on the described inside door is opening up, is bolted to connection between external door and the inside door, is provided with dust layer in the cavity of external door and inside door formation.
Further scheme of the present utility model is: the junction of external door and inside door is provided with sealing joint strip.
Further scheme of the present utility model is: the bottom of external door and the junction of inside door are provided with osculum.
Further scheme of the present utility model is: the edge of door is converted into groove.
Further scheme of the present utility model is: external door is provided with waterproof door lock and hinge.
The beneficial effect that adopts technique scheme to produce is: external door and inside door are provided with reciprocal fish scale ventilation hole, and result of ventilating heat dissipation is good; Be provided with dust layer between inside door and the external door and can prevent effectively that dust and water from entering, dustproof, good water-proof effect.In addition, further strengthened the water proof dust-proof effect by groove, sealing joint strip and osculum are set, dust layer can also be changed after a period of time easily using, and can effectively guarantee to prevent dust, waterproof effect.
Description of drawings
Below in conjunction with the drawings and specific embodiments the utility model is described in further detail.
Fig. 1 is main TV structure schematic diagram of the present utility model;
Fig. 2 is the A-A phase cutaway view among Fig. 1;
Fig. 3 is the structure for amplifying schematic diagram of B section among Fig. 2;
Fig. 4 is the backsight structural representation of Fig. 1;
Wherein: 1, external door 2, sealing joint strip 3, dust layer 4, inside door 5, waterproof door lock 6, hinge 7, fish scale ventilation hole 8, osculum 9, groove.
Embodiment
Shown in Fig. 1-4, a kind of large power, electrically source device ventilation and heat door comprises external door 1 and inside door 4; Described external door 1 and inside door 4 are provided with fish scale ventilation hole 7, and the fish scale ventilation hole on the described external door 1 is opening down, and the fish scale ventilation hole on the described inside door 4 is opening up, and the reciprocal setting of fish scale ventilation hole has increased result of ventilating heat dissipation; Be bolted to connection between external door 1 and the inside door 4, external door 1 is provided with sealing joint strip 2 with the junction of inside door 4, is used for increasing sealed waterproof effect; Be provided with dust layer 3 in the cavity that external door 1 and inside door 4 form, dust layer is comprised of dustproof skeleton and Air Filter, can prevent effectively that dust and moisture from entering in the cabinet, dustproof, good water-proof effect; External door is provided with waterproof door lock 5 and hinge 6, is used for door lock being closed and forming cabinet with side plate; The bottom of external door and the junction of inside door are provided with osculum 8, and the water that conveniently enters between external door and the inside door is got rid of; The edge of external door is converted into groove 9, and groove covers the junction of external door and inside door, and anti-sealing enters.
Described heat radiation door can be applied to the technical field that needs ventilation and heat, form cabinet with side plate and realize the ventilation and heat function, described heat radiation door has that result of ventilating heat dissipation is good, dustproof, the characteristics of good water-proof effect, obvious by practical effect, have and promote preferably and prospect of the application.
Claims (5)
1. large power, electrically source device ventilation and heat door, it is characterized in that comprising external door (1) and inside door (4), described external door (1) and inside door (4) are provided with fish scale ventilation hole (7), fish scale ventilation hole on the described external door (1) is opening down, fish scale ventilation hole on the described inside door (4) is opening up, be bolted to connection between external door (1) and the inside door (4), in the cavity that external door (1) and inside door (4) form, be provided with dust layer (3).
2. a kind of large power, electrically source device ventilation and heat door according to claim 1 is characterized in that being provided with sealing joint strip (2) in the junction of external door (1) and inside door (4).
3. a kind of large power, electrically source device ventilation and heat door according to claim 1 is characterized in that the bottom of external door and the junction of inside door are provided with osculum (8).
4. a kind of large power, electrically source device ventilation and heat door according to claim 1 is characterized in that the edge of external door is converted into groove (9).
5. a kind of large power, electrically source device ventilation and heat door according to claim 1 is characterized in that external door is provided with waterproof door lock (5) and hinge (6).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220359329 CN202679896U (en) | 2012-07-24 | 2012-07-24 | Ventilation and radiation door for high-power power supply equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220359329 CN202679896U (en) | 2012-07-24 | 2012-07-24 | Ventilation and radiation door for high-power power supply equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202679896U true CN202679896U (en) | 2013-01-16 |
Family
ID=47500762
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220359329 Expired - Lifetime CN202679896U (en) | 2012-07-24 | 2012-07-24 | Ventilation and radiation door for high-power power supply equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202679896U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106711811A (en) * | 2017-02-03 | 2017-05-24 | 长葛市和合电气有限公司 | Power distribution cabinet with cooling and shunting member acting as cabinet door |
-
2012
- 2012-07-24 CN CN 201220359329 patent/CN202679896U/en not_active Expired - Lifetime
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106711811A (en) * | 2017-02-03 | 2017-05-24 | 长葛市和合电气有限公司 | Power distribution cabinet with cooling and shunting member acting as cabinet door |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20130116 |