CN203387087U - High-tension power distribution cabinet with ventilation unit - Google Patents
High-tension power distribution cabinet with ventilation unit Download PDFInfo
- Publication number
- CN203387087U CN203387087U CN201320424011.3U CN201320424011U CN203387087U CN 203387087 U CN203387087 U CN 203387087U CN 201320424011 U CN201320424011 U CN 201320424011U CN 203387087 U CN203387087 U CN 203387087U
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- power distribution
- distribution cabinet
- cabinet
- fan
- ventilating window
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Abstract
The utility model discloses a high-tension power distribution cabinet with a ventilation unit. The high-tension power distribution cabinet includes an assembly rack and a housing of the power distribution cabinet, wherein the housing of the power distribution cabinet is arranged outside the assembly rack of the power distribution cabinet; a component installing rack is arranged on the assembly rack of the power distribution cabinet, a control box is installed in the middle of the assembly rack of the power distribution cabinet, and a fan is arranged inside the assembly rack of the power distribution cabinet; a controller controlling motion of the fan is arranged in the control box, and the output end of the controller is connected with the input end of the fan; and a first ventilation window is arranged in the upper surface of the housing of the power distribution cabinet, a second ventilation window is arranged in the bottom surface of the housing of the power distribution cabinet, and each ventilation window is equipped with a filter screen and fences. According to the utility model, the fan inside the cabinet can be used for regularly cleaning the inside of the cabinet, and the filter screens are used to filter dusts in the flowing air and reduce accumulation of dusts, thereby reducing the possibility of heating and arc generation of components in the high-tension power distribution cabinet.
Description
Technical field
The utility model relates to a kind of high voltage power distributing cabinet, relates in particular to a kind of high voltage power distributing cabinet with ventilation unit.
Background technology
High voltage power distributing cabinet is exactly the controller switching equipment of connection cable, generally is used in power supply administration, electric substation, then through transformer pressure-reducing, arrives low-tension switch cabinet again.High voltage power distributing cabinet comprises metering cabinet, PT cabinet and feeder cabinet, and wherein metering cabinet is that metering electric charge is used, and the PT cabinet is that measuring voltage is used, and feeder cabinet is used for doing the circuit outlet.Air switch and isolating switch mainly are installed in feeder cabinet, because feeder cabinet for a long time all the no one check, so easily occur a lot of dusts on device, occur that circuit is aging, these devices may be because of these problem heatings, produce electric arc, owing to being all high-tension electricity, more serious consequence also just more easily occurs.
The utility model content
The purpose of this utility model provides a kind of simple in structure with regard to being in order to address the above problem, the high voltage power distributing cabinet with ventilation unit that can rapid cleaning.
The utility model is achieved through the following technical solutions above-mentioned purpose:
The utility model comprises power distribution cabinet assembling frame and power distribution cabinet shell, described power distribution cabinet shell is arranged on outside described power distribution cabinet assembling frame, be provided with the components and parts installing rack on described power distribution cabinet assembling frame, the middle part of described power distribution cabinet assembling frame is equipped with control cabinet, described power distribution cabinet assembling frame inboard is provided with fan, be provided with the controller of controlling the fan action in described control cabinet, the output of described controller is connected with the input of fan, the upper side of described power distribution cabinet shell is provided with the first ventilating window, described power distribution cabinet shell is provided with the second ventilating window below just, be provided with screen pack and fence on described the first ventilating window and described the second ventilating window.
Further, described the first ventilating window and described the second ventilating window are square.
Further, described controller is single-chip microcomputer or Programmable Logic Controller PLC.
The beneficial effects of the utility model are:
The utility model can regularly be cleaned inside by inner fan, by the dust in screen pack elimination moving air, reduces the accumulation of dust, thereby reduces the possibility of the heating of high voltage power distributing cabinet internal component, generation electric arc.
The accompanying drawing explanation
Fig. 1 is overall appearance schematic diagram of the present utility model.
Fig. 2 is internal structure schematic diagram of the present utility model.
Fig. 3 is ventilating window sectional view of the present utility model.
In figure: 1-power distribution cabinet assembling frame, 2-power distribution cabinet shell, 3-components and parts installing rack, 4-control cabinet, 5-fan, 6-the first ventilating window, 7-the second ventilating window, 8-screen pack, 9-fence.
Embodiment
Below in conjunction with accompanying drawing, the utility model is described in further detail:
As Fig. 1, shown in Fig. 2 and Fig. 3, the utility model comprises power distribution cabinet assembling frame 1 and power distribution cabinet shell 2, power distribution cabinet shell 2 is arranged on outside power distribution cabinet assembling frame 1, be provided with components and parts installing rack 3 on power distribution cabinet assembling frame 1, the middle part of power distribution cabinet assembling frame 1 is equipped with control cabinet 4, power distribution cabinet assembling frame 1 inboard is provided with fan 5, be provided with the controller of controlling the fan action in control cabinet 4, the figure middle controller does not show, the output of controller is connected with the input of fan 5, the upper side of power distribution cabinet shell 2 is provided with the first ventilating window 6, power distribution cabinet shell 2 is provided with the second ventilating window 7 below just, be provided with screen pack 8 and fence 9 on the first ventilating window 6 and the second ventilating window 7, the first ventilating window 6 and described the second ventilating window 7 are square, controller is single-chip microcomputer or Programmable Logic Controller PLC.This quasi-controller is all with programing function, with timer, the staff can be by arranging controller, thereby make 5 every days of fan or dry every the work of a period of time timing, make in high voltage power distributing cabinet and produce mobile air, can introduce the outer new wind of high voltage power distributing cabinet by the first ventilating window 6 and the second ventilating window 7, can the new airborne dust impurity of filtering by screen pack 8.
Claims (3)
1. the high voltage power distributing cabinet with ventilation unit, comprise power distribution cabinet assembling frame and power distribution cabinet shell, described power distribution cabinet shell is arranged on outside described power distribution cabinet assembling frame, be provided with the components and parts installing rack on described power distribution cabinet assembling frame, the middle part of described power distribution cabinet assembling frame is equipped with control cabinet, it is characterized in that: described power distribution cabinet assembling frame inboard is provided with fan, be provided with the controller of controlling the fan action in described control cabinet, the output of described controller is connected with the input of described fan, the upper side of described power distribution cabinet shell is provided with the first ventilating window, described power distribution cabinet shell is provided with the second ventilating window below just, be provided with screen pack and fence on described the first ventilating window and described the second ventilating window.
2. the high voltage power distributing cabinet with ventilation unit according to claim 1, it is characterized in that: described the first ventilating window and described the second ventilating window are square.
3. the high voltage power distributing cabinet with ventilation unit according to claim 1, it is characterized in that: described controller is single-chip microcomputer or Programmable Logic Controller PLC.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320424011.3U CN203387087U (en) | 2013-07-16 | 2013-07-16 | High-tension power distribution cabinet with ventilation unit |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320424011.3U CN203387087U (en) | 2013-07-16 | 2013-07-16 | High-tension power distribution cabinet with ventilation unit |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203387087U true CN203387087U (en) | 2014-01-08 |
Family
ID=49875539
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320424011.3U Expired - Fee Related CN203387087U (en) | 2013-07-16 | 2013-07-16 | High-tension power distribution cabinet with ventilation unit |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203387087U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106416445A (en) * | 2014-06-04 | 2017-02-15 | 东芝三菱电机产业系统株式会社 | Power apparatus |
| CN107995827A (en) * | 2017-11-13 | 2018-05-04 | 浙江工业大学 | A kind of illuminating energy-saving controller |
-
2013
- 2013-07-16 CN CN201320424011.3U patent/CN203387087U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106416445A (en) * | 2014-06-04 | 2017-02-15 | 东芝三菱电机产业系统株式会社 | Power apparatus |
| CN107995827A (en) * | 2017-11-13 | 2018-05-04 | 浙江工业大学 | A kind of illuminating energy-saving controller |
| CN107995827B (en) * | 2017-11-13 | 2024-01-30 | 浙江工业大学 | Lighting energy-saving control device |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140108 Termination date: 20170716 |