CN203574250U - Power distribution cabinet provided with support plates - Google Patents
Power distribution cabinet provided with support plates Download PDFInfo
- Publication number
- CN203574250U CN203574250U CN201320769901.8U CN201320769901U CN203574250U CN 203574250 U CN203574250 U CN 203574250U CN 201320769901 U CN201320769901 U CN 201320769901U CN 203574250 U CN203574250 U CN 203574250U
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- CN
- China
- Prior art keywords
- cabinet
- power distribution
- supporting bracket
- distribution cabinet
- ventilation hole
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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Abstract
The utility model discloses a power distribution cabinet provided with support plates. The power distribution cabinet comprises a power distribution cabinet body. Two sides of the cabinet body are respectively fixed with two supporting plates. The lower ends of the support plates are lower than the bottom of the cabinet body. Two sides of the cabinet body are further provided with ventilation holes. Each support plate is composed of two plates which are vertical to each other, and one plate is fixed on the side of the cabinet body. The power distribution cabinet has the advantages that the cabinet body is away from the ground, which can prevent water from entering the cabinet body; the environment with the wet ground does not affect the power distribution cabinet; and the situation that the ventilation holes are blocked can be effectively prevented.
Description
Technical field
The utility model relates to a kind of power distribution cabinet, relates in particular a kind of power distribution cabinet that is provided with supporting bracket.
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, determined its importance, its fail safe is extremely subject to people's attention.Because the cabinet of power distribution cabinet is directly put on ground, and cabinet is mostly metal material, and it is easy to be subject to the impact of wet environment and gets rusty, and further affects the useful life of power distribution cabinet.
Utility model content
The utility model provides a kind of power distribution cabinet that is provided with supporting bracket, and there is certain distance on its cabinet and ground, can avoid ponding to carry out cabinet, and the environment of ground humidity can not impact power distribution cabinet yet, and the situation that can effectively avoid ventilation hole to be blocked; It is safe, can avoid interference power distribution cabinet performance is impacted.
For solving above-mentioned technical problem, the utility model by the following technical solutions:
Be provided with the power distribution cabinet of supporting bracket, it comprises the cabinet of power distribution cabinet, on two sides of described cabinet, be fixed with respectively two supporting brackets, the lower end of described supporting bracket is lower than the bottom of cabinet, on two sides of described cabinet, be also provided with ventilation hole, described supporting bracket is comprised of two orthogonal planks, one of them plank is fixed on the side of cabinet, the bottom of described cabinet is provided with antistatic ring, the bottom of described cabinet is provided with metallic shield bar, and described metallic shield bar is near supporting bracket.
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.In the utility model, on two sides of cabinet, fix respectively two supporting brackets, and the lower end of supporting bracket is lower than the ground of cabinet, make cabinet and ground have certain distance, even if rainwater or ponding are difficult for entering cabinet, play the effect of waterproof, also make cabinet can not be subject to the impact of ground wet environment.The side of cabinet is provided with ventilation hole, be convenient to scattering and disappearing of heat in power distribution cabinet, and being formed by two orthogonal planks of supporting bracket, make in the local time that power distribution cabinet is positioned over corner or other, plank makes ventilation hole and metope have certain distance, make metope can not stop up ventilation hole, the situation that can effectively avoid ventilation hole to be blocked.Antistatic ring is installed on power distribution cabinet, can be effectively prevented the interference of static to power distribution cabinet, improve its fail safe.At bottom of cabinet bulk, metallic shield bar is installed, can be improved the protective capacities of power distribution cabinet to electromagnetic interference, the fail safe that further improves power distribution cabinet.And metallic shield bar is near supporting bracket, and supporting bracket can work the effect of blocking to metallic shield bar, to guarantee the neat and artistic of whole power distribution cabinet.Supporting bracket also can be blocked the ground lead of power distribution cabinet.
Further technical scheme is:
Described ventilation hole has two rows, and every row's ventilation hole comprises a plurality of ventilating openings, is provided with dust cap on ventilating opening.
Described dust cap and the side of cabinet form an opening, and should Open Side Down.Open Side Down for dust cap, can avoid water or dust to enter in cabinet from ventilating opening.
The lower end of described supporting bracket is lower 5 centimetres to 20 centimetres than the bottom of cabinet.In order effectively to reach waterproof and dampproof object, the distance that cabinet is liftoff has certain restriction.
The lower end of described supporting bracket is fixed with backing plate.
Described backing plate and supporting bracket are perpendicular.
The lower end of supporting bracket is fixed with backing plate, has increased the contact area with ground, avoids supporting bracket to damage ground.
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, the lower end of supporting bracket of the present utility model, lower than the bottom surface of cabinet, makes cabinet and ground have certain distance, makes rainwater or ponding be difficult for entering cabinet, plays the effect of waterproof, also makes cabinet can not be subject to the impact of ground wet environment.
3, supporting bracket of the present utility model is comprised of two orthogonal planks, and it makes power distribution cabinet when mounted, and ventilation hole is difficult for being blocked, and can guarantee the heat extraction effect of ventilation hole.
4, of the present utility model safe, by antistatic ring, to acting on the static of power distribution cabinet, release; Metallic shield bar can improve the protective capacities of power distribution cabinet to the interference of electromagnetism, improves the fail safe of power distribution cabinet.
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, cabinet; 2, dust cap; 3, supporting bracket; 4, backing plate.
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]
The power distribution cabinet that is provided with supporting bracket as shown in Figure 1, it comprises the cabinet 1 of power distribution cabinet, on two sides of described cabinet 1, be fixed with respectively two supporting brackets 3, the lower end of described supporting bracket 3 is lower than the bottom of cabinet 1, on two sides of described cabinet 1, be also provided with ventilation hole, described supporting bracket 3 is comprised of two orthogonal planks, one of them plank is fixed on the side of cabinet 1, the bottom of described cabinet 1 is provided with antistatic ring, the bottom of described cabinet is provided with metallic shield bar, and described metallic shield bar is near supporting bracket 3.
Described ventilation hole has two rows, and every row's ventilation hole comprises a plurality of ventilating openings, is provided with dust cap 2 on ventilating opening.
Described dust cap 2 forms an opening with the side of cabinet 1, and should Open Side Down.
The lower end of described supporting bracket 3 is lower 5 centimetres to 20 centimetres than the bottom of cabinet 1.
The lower end of described supporting bracket 3 is fixed with backing plate 4.
Described backing plate 4 is perpendicular with supporting bracket 3.
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 (6)
1. be provided with the power distribution cabinet of supporting bracket, it comprises the cabinet (1) of power distribution cabinet, it is characterized in that: on two sides of described cabinet (1), be fixed with respectively two supporting brackets (3), the lower end of described supporting bracket (3) is lower than the bottom of cabinet (1), on two sides of described cabinet (1), be also provided with ventilation hole, described supporting bracket (3) is comprised of two orthogonal planks, one of them plank is fixed on the side of cabinet (1), the bottom of described cabinet (1) is provided with antistatic ring, the bottom of described cabinet is provided with metallic shield bar, described metallic shield bar is near supporting bracket (3).
2. the power distribution cabinet that is provided with supporting bracket according to claim 1, is characterized in that: described ventilation hole has two rows, and every row's ventilation hole comprises a plurality of ventilating openings, is provided with dust cap (2) on ventilating opening.
3. the power distribution cabinet that is provided with supporting bracket according to claim 2, is characterized in that: described dust cap (2) forms an opening with the side of cabinet (1), and should Open Side Down.
4. the power distribution cabinet that is provided with supporting bracket according to claim 1, is characterized in that: the lower end of described supporting bracket (3) is lower 5 centimetres to 20 centimetres than the bottom of cabinet (1).
5. the power distribution cabinet that is provided with supporting bracket according to claim 1, is characterized in that: the lower end of described supporting bracket (3) is fixed with backing plate (4).
6. the power distribution cabinet that is provided with supporting bracket according to claim 2, is characterized in that: described backing plate (4) is perpendicular with supporting bracket (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320769901.8U CN203574250U (en) | 2013-11-30 | 2013-11-30 | Power distribution cabinet provided with support plates |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320769901.8U CN203574250U (en) | 2013-11-30 | 2013-11-30 | Power distribution cabinet provided with support plates |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203574250U true CN203574250U (en) | 2014-04-30 |
Family
ID=50541963
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320769901.8U Expired - Fee Related CN203574250U (en) | 2013-11-30 | 2013-11-30 | Power distribution cabinet provided with support plates |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203574250U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103683033A (en) * | 2013-11-30 | 2014-03-26 | 成都天磐科技有限责任公司 | Power distribution cabinet with support plates |
-
2013
- 2013-11-30 CN CN201320769901.8U patent/CN203574250U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103683033A (en) * | 2013-11-30 | 2014-03-26 | 成都天磐科技有限责任公司 | Power distribution cabinet with support plates |
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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: 20140430 Termination date: 20141130 |
|
| EXPY | Termination of patent right or utility model |