CN203596524U - Mechanism capable of ensuring ventilation of distribution cabinet - Google Patents
Mechanism capable of ensuring ventilation of distribution cabinet Download PDFInfo
- Publication number
- CN203596524U CN203596524U CN201320769701.2U CN201320769701U CN203596524U CN 203596524 U CN203596524 U CN 203596524U CN 201320769701 U CN201320769701 U CN 201320769701U CN 203596524 U CN203596524 U CN 203596524U
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- CN
- China
- Prior art keywords
- distribution cabinet
- power distribution
- positive stop
- guarantees
- dust cap
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- Expired - Fee Related
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Abstract
The utility model discloses a mechanism capable of ensuring ventilation of a power distribution cabinet. The mechanism includes a power distribution cabinet. A side of the power distribution cabinet is provided with vents. Each vent comprises a plurality of vent holes. Dust covers are disposed on the vent holes. Limit strips are further fixed on the side of the power distribution cabinet. The cross section of each limit strip is L-shaped. A surface of each limit strip is fixed on the power distribution cabinet, and another surface is perpendicular to the side of the power distribution cabinet. The mechanism has the advantages of being simple in structure, conducive to heat dissipation in the power distribution cabinet and also waterproof and dustproof with the vent holes being unblocked.
Description
Technical field
The utility model relates to a kind of ventilating mechanisms, relates in particular a kind of mechanism that guarantees that power distribution cabinet ventilates.
Background technology
Power distribution cabinet is divided into power distributing cabinet, batch meter and light distribution box, is the final stage device of distribution system.The occasion that distribution box use disperses in duty ratio, loop is less, it gives load nearby the power distribution of a certain circuit of upper level controller switching equipment.Due to many performances of power distribution cabinet, determine its importance.Because there are a lot of electric components the inside of power distribution cabinet, it can produce a lot of heats in the time of work, when heat gathers too many thing, is unfavorable for power distribution cabinet work, also can affect the performance of power distribution cabinet.
Utility model content
The utility model provides a kind of mechanism that guarantees that power distribution cabinet ventilates, and it is simple in structure, waterproof preventing dust also when contributing to power distribution cabinet internal heat lost, and ventilation hole should not be blocked.
For solving above-mentioned technical problem, the utility model by the following technical solutions:
Can guarantee the mechanism that power distribution cabinet ventilates, it comprises power distribution cabinet, the side of described power distribution cabinet is provided with ventilating opening, ventilating opening comprises multiple ventilation holes, on described ventilation hole, be provided with dust cap, the side of described power distribution cabinet is also fixed with positive stop strip, and the cross section of described positive stop strip is L-shaped, a face of positive stop strip is fixed on power distribution cabinet, and the side of another side and power distribution cabinet is perpendicular.
Power distribution cabinet with the one side that contacts be bottom surface, the one side corresponding with ground is end face, has the one side of switch gate for positive, with the one side of vis-a-vis be the back side, all the other two faces are side.The side of power distribution cabinet of the present utility model is provided with ventilation hole, and ventilation hole is conducive to scattering and disappearing of power distribution cabinet internal heat; On ventilation hole, be provided with dust cap, dust cap can avoid dust to enter power distribution cabinet from ventilation hole; On power distribution cabinet, be provided with positive stop strip, when positive stop strip makes power distribution cabinet be fixed on corner or other positions, ventilation hole can not be blocked, and can effectively guarantee the work of ventilation hole.
Further technical scheme is:
Described dust cap and power distribution cabinet form that Open Side Down.Open Side Down for dust cap, is not only conducive to prevent dust, and is also conducive to waterproof.
Described dust cap comprises two mutually vertical fixing dustproof sheets, and a dustproof sheet is vertically fixed on the side of power distribution cabinet.
Described dust cap is arc.
Described ventilation hole has two rows.
Described positive stop strip has two.
Two positive stop strips lay respectively at by two row's ventilation holes.
Compared with prior art, the beneficial effects of the utility model are:
1, of the present utility model simple in structure, be convenient to realize.
2, ventilation hole of the present utility model is conducive to scattering and disappearing of power distribution cabinet internal heat.
3, Open Side Down for dust cap of the present utility model, is conducive to prevent that moisture or dust from entering power distribution cabinet from ventilation hole.
4, on power distribution cabinet of the present utility model, be fixed with positive stop strip, face of positive stop strip and the lateral vertical of power distribution cabinet, should not be blocked by parts such as walls ventilation hole.
Accompanying drawing explanation
Below in conjunction with the drawings and specific embodiments, the utility model is described in further detail.
Fig. 1 is structural representation of the present utility model.
Label in figure is: 1, power distribution cabinet; 2, dust cap; 3, positive stop strip.
Embodiment
Below in conjunction with accompanying drawing, the utility model is further described.Execution mode of the present utility model includes but not limited to the following example.
[embodiment 1]
The mechanism that the power distribution cabinet guaranteed as shown in Figure 1 ventilates, it comprises power distribution cabinet 1, the side of described power distribution cabinet 1 is provided with ventilating opening, ventilating opening comprises multiple ventilation holes, on described ventilation hole, be provided with dust cap 2, the side of described power distribution cabinet 1 is also fixed with positive stop strip 3, and the cross section of described positive stop strip 3 is L-shaped, a face of positive stop strip 3 is fixed on power distribution cabinet 1, and the side of another side and power distribution cabinet 1 is perpendicular.
Described dust cap 2 forms with power distribution cabinet 1 that Open Side Down.
Described dust cap 2 comprises two mutually vertical fixing dustproof sheets, and a dustproof sheet is vertically fixed on the side of power distribution cabinet 1.
Described ventilation hole has two rows.
Described positive stop strip 3 has two.
Two positive stop strips 3 lay respectively at by two row's ventilation holes.
[embodiment 2]
The present embodiment and embodiment 1 are roughly the same, for the ease of discharging heat, have done following improvement: dust cap 2 is set to arc on the basis of embodiment.According to circulation of air principle, dust cap is set to arc, is more conducive to flowing of heat, and than the scheme of embodiment 1, the flowing velocity of its heat is faster.
Be as mentioned above embodiment of the present utility model.The utility model is not limited to above-mentioned execution mode, and anyone should learn the structural change of making under enlightenment of the present utility model, every with the utlity model has identical or close technical scheme, within all falling into protection range of the present utility model.
Claims (7)
1. can guarantee the mechanism that power distribution cabinet ventilates, it comprises power distribution cabinet (1), it is characterized in that: the side of described power distribution cabinet (1) is provided with ventilating opening, ventilating opening comprises multiple ventilation holes, on described ventilation hole, be provided with dust cap (2), the side of described power distribution cabinet (1) is also fixed with positive stop strip (3), and the cross section of described positive stop strip (3) is L-shaped, it is upper that a face of positive stop strip (3) is fixed on power distribution cabinet (1), and the side of another side and power distribution cabinet (1) is perpendicular.
2. the mechanism that guarantees that power distribution cabinet ventilates according to claim 1, is characterized in that: described dust cap (2) and power distribution cabinet (1) form that Open Side Down.
3. the mechanism that guarantees that power distribution cabinet ventilates according to claim 2, is characterized in that: described dust cap (2) comprises two mutually vertical fixing dustproof sheets, and a dustproof sheet is vertically fixed on the side of power distribution cabinet (1).
4. the mechanism that guarantees that power distribution cabinet ventilates according to claim 2, is characterized in that: described dust cap (2) is arc.
5. the mechanism that guarantees that power distribution cabinet ventilates according to claim 1, is characterized in that: described ventilation hole has two rows.
6. the mechanism that guarantees that power distribution cabinet ventilates according to claim 5, is characterized in that: described positive stop strip (3) has two.
7. the mechanism that guarantees that power distribution cabinet ventilates according to claim 6, is characterized in that: two positive stop strips (3) lay respectively at by two row's ventilation holes.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320769701.2U CN203596524U (en) | 2013-11-30 | 2013-11-30 | Mechanism capable of ensuring ventilation of distribution cabinet |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320769701.2U CN203596524U (en) | 2013-11-30 | 2013-11-30 | Mechanism capable of ensuring ventilation of distribution cabinet |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203596524U true CN203596524U (en) | 2014-05-14 |
Family
ID=50677382
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320769701.2U Expired - Fee Related CN203596524U (en) | 2013-11-30 | 2013-11-30 | Mechanism capable of ensuring ventilation of distribution cabinet |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203596524U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103683046A (en) * | 2013-11-30 | 2014-03-26 | 成都天磐科技有限责任公司 | Ventilating mechanism of power distribution cabinet |
-
2013
- 2013-11-30 CN CN201320769701.2U patent/CN203596524U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103683046A (en) * | 2013-11-30 | 2014-03-26 | 成都天磐科技有限责任公司 | Ventilating mechanism of power distribution cabinet |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140514 Termination date: 20141130 |
|
| EXPY | Termination of patent right or utility model |