CN205543795U - High -voltage board with unsmooth door - Google Patents
High -voltage board with unsmooth door Download PDFInfo
- Publication number
- CN205543795U CN205543795U CN201620347456.XU CN201620347456U CN205543795U CN 205543795 U CN205543795 U CN 205543795U CN 201620347456 U CN201620347456 U CN 201620347456U CN 205543795 U CN205543795 U CN 205543795U
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- seal groove
- control room
- sealed
- aeroge
- sealing
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Abstract
The utility model discloses a high -voltage board with unsmooth door, the intelligent cabinet temperature adjusting device comprises a cabinet body. The control room has been seted up to one side on the cabinet body, the embedded conductive component that is equipped with in control room, the cabinet body is gone up and is articulated the opening matched with apron that has with the control room, the seal groove has been offered just on lieing in the side of locating in the control room on the cabinet body the seal groove encircle in the opening in control room, it inlays the sealed post of complex to be provided with on the apron to insert with the seal groove, all be provided with the sealed pad of a pair of aerogel that distributes from top to bottom on the inner wall of seal groove, the sealed cross section that fills up of aerogel all is just circular -arcly the sealed peak that fills up of aerogel is all kept away from in the inner wall of the seal groove that corresponds, set up the sealed extrusion chamber of filling up the one -to -one of a plurality of and aerogel on the surface of sealed post just the cross -sectional area in extrusion chamber is less than the sealed cross -sectional area who fills up of aerogel. The utility model discloses sealed effect just can continuously ensure high -quality sealed effect more by force between the apron and the cabinet body.
Description
Technical field
This utility model relates to a kind of high-voltage board, more specifically, it relates to a kind of high-voltage board with concavo-convex door.
Background technology
Pressure cabinet refers to play break-make in power system generating, transmission of electricity, distribution, electric energy conversion and consumption, control or protection etc. acts on, and applies to widely in power system.Existing high-voltage board includes cabinet, and cabinet is provided with control room, and this control room is provided with conductive component.
At present, high-voltage board is applicable to various place, but when high-voltage board is seated to open space, after long-term Exposure to Sunlight rainforest, is easily caused between cover plate and cabinet and there is space, and sealing property reduces, and causes rainwater to enter in control room, situation of causing danger.
Utility model content
The deficiency existed for prior art, the purpose of this utility model is to provide sealing effectiveness between a kind of cover plate and cabinet higher and can persistently ensure the high-voltage board with concavo-convex door of quality seal effect.
For achieving the above object, this utility model provides following technical scheme: a kind of high-voltage board with concavo-convex door, including cabinet；Side on described cabinet offers control room；It is embedded with conductive component in described control room；The cover plate that the opening with control room matches it is hinged with on described cabinet；It is characterized in that: be positioned on described cabinet on the side residing for control room and offer seal groove and described seal groove is surrounded on the opening of described control room；It is provided with on described cover plate and inserts, with seal groove, the sealing column that scarf closes；
The aeroge sealing gasket being distributed for about a pair it is provided with on the inwall of described seal groove；The cross section of described aeroge sealing gasket is all in arc-shaped and the peak of described aeroge sealing gasket is all away from the inwall of corresponding seal groove；
With aeroge sealing gasket extrusion chamber one to one and the cross-sectional area of described extrusion chamber is less than the cross-sectional area of aeroge sealing gasket to offer several on the outer surface of described sealing column.
By using technique scheme, in use, when cover plate is fastened on control room, aeroge sealing gasket mutually extrudes with extrusion chamber, forms sealing pair, and the cross-sectional area of extrusion chamber is less than the cross-sectional area of aeroge sealing gasket, it is made fully to extrude, aeroge has expansion and the effect of low thermal conductance simultaneously, and sealing effectiveness, another aspect on the one hand can be promoted further in use can to avoid the impact on sealing of the heat of conductive component；It is provided with the aeroge sealing gasket being distributed for about a pair simultaneously on the inwall of seal groove, therefore it is secondary to be two seals between sealing column and the seal groove of every side, can effectively strengthen the persistency sealed；Thus it is higher and can persistently ensure the purpose of quality seal effect to have reached sealing effectiveness between this utility model cover plate and cabinet.
This utility model is further arranged to: described sealing column offers arc chord angle away from the end of cover plate.
By use technique scheme, when cover plate is fastened on control room, can so that sealing column insert be embedded in seal groove, strengthen Practical Performance.
This utility model is further arranged to: the height of described sealing column is consistent with the degree of depth of seal groove.
By using technique scheme, so that when sealing column is inserted and is embedded in seal groove, the end of sealing column is touched with the bottom connection of seal groove, again formed one sealing pair, and sealing property is higher.
Accompanying drawing explanation
Fig. 1 is the structural representation that this utility model has the high-voltage board embodiment of concavo-convex door；
Fig. 2 is cabinet and the deck portion structure sectional view that this utility model has the high-voltage board embodiment of concavo-convex door；
Fig. 3 is part A partial enlarged drawing in Fig. 2.
Reference: 1, cabinet；2, control room；3, conductive component；4, cover plate；5, seal groove；6, sealing column；7, aeroge sealing gasket；8, extrusion chamber；9, arc chord angle.
Detailed description of the invention
The high-voltage board embodiment to this utility model referring to figs. 1 through Fig. 3 with concavo-convex door is described further.
As shown in Figure 1 to Figure 3, a kind of high-voltage board with concavo-convex door, including cabinet 1；Side on cabinet 1 offers control room 2；Conductive component 3 it is embedded with in control room 2；The cover plate 4 that the opening with control room 2 matches it is hinged with on cabinet 1；It is characterized in that: be positioned on cabinet 1 on the side residing for control room 2 and offer seal groove 5 and seal groove 5 is surrounded on the opening of control room 2；It is provided with on cover plate 4 and inserts, with seal groove 5, the sealing column 6 that scarf closes；
The aeroge sealing gasket 7 being distributed for about a pair it is provided with on the inwall of seal groove 5；The cross section of aeroge sealing gasket 7 is all in arc-shaped and the peak of aeroge sealing gasket 7 is all away from the inwall of corresponding seal groove 5；
Several cross-sectional areas with aeroge sealing gasket 7 extrusion chamber 8 and extrusion chamber 8 one to one cross-sectional area less than aeroge sealing gasket 7 is offered on the outer surface of sealing column 6.
Wherein aeroge sealing gasket 7 uses bonding mode to be fixed on the inwall of seal groove 5, and can by a pair aeroge sealing gasket 7 is combined bonding by the way of be fixed, increase efficiency.
In use, when cover plate 4 is fastened on control room 2, aeroge sealing gasket 7 mutually extrudes with extrusion chamber 8, form sealing pair, and the cross-sectional area of extrusion chamber 8 is less than the cross-sectional area of aeroge sealing gasket 7 so that it is fully extrude, aeroge has expansion and the effect of low thermal conductance simultaneously, on the one hand sealing effectiveness, another aspect can be promoted further in use can to avoid the impact on sealing of the heat of conductive component 3；It is provided with the aeroge sealing gasket 7 being distributed for about a pair simultaneously on the inwall of seal groove 5, therefore it is secondary to be two seals between sealing column 6 and the seal groove 5 of every side, can effectively strengthen the persistency sealed；Thus it is higher and can persistently ensure the purpose of quality seal effect to have reached sealing effectiveness between this utility model cover plate 4 and cabinet 1.
In above-mentioned detailed description of the invention, sealing column 6 offers arc chord angle 9 away from the end of cover plate 4.When cover plate 4 is fastened on control room 2, Practical Performance can be strengthened so that sealing column 6 is inserted and is embedded in seal groove 5.
The height of sealing column 6 is consistent with the degree of depth of seal groove 5.So that when sealing column 6 is inserted and is embedded in seal groove 5, the end of sealing column 6 is tactile with the bottom connection of seal groove 5, again forms one sealing pair, and sealing property is higher.
More than make preferred implementation of the present utility model, for the person of ordinary skill of the art without departing from this utility model principle on the premise of, it is also possible to making some modification and improvement, these also should be regarded as protection domain of the present utility model.
Claims (3)
1. there is a high-voltage board for concavo-convex door, including cabinet；Side on described cabinet offers control room；It is embedded with conductive component in described control room；The cover plate that the opening with control room matches it is hinged with on described cabinet；It is characterized in that: be positioned on described cabinet on the side residing for control room and offer seal groove and described seal groove is surrounded on the opening of described control room；It is provided with on described cover plate and inserts, with seal groove, the sealing column that scarf closes；
The aeroge sealing gasket being distributed for about a pair it is provided with on the inwall of described seal groove；The cross section of described aeroge sealing gasket is all in arc-shaped and the peak of described aeroge sealing gasket is all away from the inwall of corresponding seal groove；
With aeroge sealing gasket extrusion chamber one to one and the cross-sectional area of described extrusion chamber is less than the cross-sectional area of aeroge sealing gasket to offer several on the outer surface of described sealing column.
The high-voltage board with concavo-convex door the most according to claim 1, is characterized in that: described sealing column offers arc chord angle away from the end of cover plate.
The high-voltage board with concavo-convex door the most according to claim 1, is characterized in that: the height of described sealing column is consistent with the degree of depth of seal groove.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620347456.XU CN205543795U (en) | 2016-04-21 | 2016-04-21 | High -voltage board with unsmooth door |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620347456.XU CN205543795U (en) | 2016-04-21 | 2016-04-21 | High -voltage board with unsmooth door |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205543795U true CN205543795U (en) | 2016-08-31 |
Family
ID=56796963
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620347456.XU Active CN205543795U (en) | 2016-04-21 | 2016-04-21 | High -voltage board with unsmooth door |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205543795U (en) |
-
2016
- 2016-04-21 CN CN201620347456.XU patent/CN205543795U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |