CN206542075U - A kind of high-voltage switch gear complete set of equipments cabinet door sealing structure - Google Patents
A kind of high-voltage switch gear complete set of equipments cabinet door sealing structure Download PDFInfo
- Publication number
- CN206542075U CN206542075U CN201720134405.3U CN201720134405U CN206542075U CN 206542075 U CN206542075 U CN 206542075U CN 201720134405 U CN201720134405 U CN 201720134405U CN 206542075 U CN206542075 U CN 206542075U
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- China
- Prior art keywords
- sealing
- sealing block
- plate
- cabinet door
- block
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- 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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- Specific Sealing Or Ventilating Devices For Doors And Windows (AREA)
Abstract
The utility model proposes a kind of high-voltage switch gear complete set of equipments cabinet door sealing structure, including cabinet door and doorframe, cabinet door includes outer cabinet plate and panel, doorframe includes interior cabinet plate, the outer wall of interior cabinet plate is provided with the first connecting plate, seal groove is provided with panel, sealing block is cased with interior cabinet plate, sealing block is made up of the first sealing block and the second sealing block, first sealing block is connected by the first connecting plate with interior cabinet plate, first sealing block is provided with angularly disposed sealing surface, sealing surface undulate, second sealing block is in cylinder, the utility model is simple in construction, it is reasonable in design, more existing switchgear cabinet door sealing is compared, multidimensional seal is used during sealing, not only sealed in cabinet door and doorframe junction, and be close to panel and sealed, sealed insulation effect is obvious, sealing block is connected with doorframe simultaneously more stablizes, not only increase sealing effectiveness, and it is difficult for drop-off, service life is long, later maintenance is also more convenient.
Description
Technical field
The utility model is related to high-voltage switch gear complete set of equipments field, and particularly a kind of high-voltage switch gear complete set of equipments is close with cabinet door
Seal structure.
Background technology
Switchgear is a kind of electric equipment, and outside line is introduced into master switch in cabinet, is switched subsequently into sub-control, and each branch is pressed
It needs to set.Such as instrument, automatic control, motor magnetic switch, various A.C. contactors etc..
As important electric equipment, its insulating protection performance is just particularly important, the big portion for now producing and using
The cabinet door insulated enclosure of switch-dividing equipment, is sealed using rubber sealing block mostly, and ordinary rubber sealing block is using viscous mostly
The mode of connecing is fixed, the easy aging of colloid, causes rubber sealing block to come off, and then causes sealing effectiveness to reduce, and is bonded again
It is comparatively laborious, and hermetic unit is only in that the junction of cabinet door and doorframe, there is certain defect in sealed insulation.
Utility model content
In view of the above-mentioned problems, the utility model proposes a kind of high-voltage switch gear complete set of equipments cabinet door sealing structure.
To solve above technical problem, the technical scheme that the utility model is provided is:
A kind of high-voltage switch gear complete set of equipments cabinet door sealing structure, including cabinet door and doorframe, one end of the cabinet door and door
Frame is hinged, it is characterised in that the cabinet door includes outer cabinet plate and panel, and the doorframe includes interior cabinet plate, and the interior cabinet plate is in square
Shape is set, and the outer wall of interior cabinet plate is provided with 3 the first connecting plates, and 3 first connecting plates are parallel to each other, and with interior cabinet plate
Outer wall vertical is set, and one end of the first connecting plate and interior cabinet plate are affixed, and fixture block of the other end provided with cylinder, the fixture block is cut
Face is rounded；
The panel is rectangular, and seal groove is provided with the inwall of panel, and the rectangular first place of seal groove connects, seal groove
Section be in circular arc, the corresponding central angle of its circular arc for being in is α, and the α is 115 ° ~ 120 °；
Sealing block is cased with the interior cabinet plate, the sealing block is made up of the first sealing block and the second sealing block, described
One sealing block and the second sealing block are integral type structure, and the section of the first sealing block is in a rectangular trapezoid, and its one end is provided with first
Connector, the other end is provided with angularly disposed sealing surface, and the quantity of first connector is 3, and with the first connecting plate
Corresponding matching, the sealing surface undulate, the outer wall of its end face and interior cabinet plate is in that angle is β, and the β is 1 ° ~ 2 °；
Second sealing block is provided with bayonet socket in cylinder, its one end, and the second sealing block is stuck in interior cabinet plate by bayonet socket
End, outside face and the section of the second sealing block are in the seal groove corresponding matching of circular arc；
Further, the circular diameter that the fixture block section is in is more than the thickness of the first connecting plate；
Further, it is additionally provided with the doorframe on the second connecting plate, first sealing block and is additionally provided with the second connector,
Second connecting plate and the second connector corresponding matching, plane is vertical with plane residing for the first connecting plate residing for the second connecting plate.
The beneficial effects of the utility model are：
The utility model proposes a kind of high-voltage switch gear complete set of equipments cabinet door sealing structure, including cabinet door and doorframe, cabinet
Door includes outer cabinet plate and panel, and doorframe includes interior cabinet plate, and the outer wall of interior cabinet plate, which is provided with the first connecting plate, panel, is provided with sealing
Sealing block is cased with groove, interior cabinet plate, sealing block is made up of the first sealing block and the second sealing block, the first sealing block connects by first
Fishplate bar is connected with interior cabinet plate, and the first sealing block is provided with angularly disposed sealing surface, sealing surface undulate, and the second sealing block is in
Cylinder, the utility model is simple in construction, reasonable in design, and more existing switchgear cabinet door sealing is compared, and multiaspect is used during sealing
Sealing, not only seals in cabinet door and doorframe junction, and is close to panel and sealed, sealed insulation effect substantially, sealing simultaneously
Block is connected with doorframe more to be stablized, and not only increases sealing effectiveness, and difficult for drop-off, service life is long, and later maintenance is also more
It is convenient.
Brief description of the drawings
Fig. 1 the utility model schematic diagrames.
Fig. 2 A-A are to sectional view.
Embodiment
A kind of high-voltage switch gear complete set of equipments cabinet door sealing structure as depicted, including cabinet door 1 and doorframe 2, the cabinet
One end of door 1 is hinged with doorframe 2, it is characterised in that the cabinet door 1 includes outer cabinet plate 3 and panel 4, and the doorframe 2 includes interior cabinet
Plate 5, the interior cabinet plate 5 is rectangular to be set, and the outer wall of interior cabinet plate 5 is provided with 3 the first connecting plates 6,3 first connecting plates
6 is parallel to each other, and is set with the outer wall vertical of interior cabinet plate 5, and one end of the first connecting plate 6 and interior cabinet plate 5 are affixed, are set on the other end
There is the fixture block 7 of cylinder, the section of fixture block 7 is rounded；
The panel 4 is rectangular, seal groove 8 is provided with the inwall of panel 4, the rectangular first place of the seal groove 8 connects, close
The section of sealing groove 8 is in circular arc, and the corresponding central angle of its circular arc for being in is α, and the α is 115 ° ~ 120 °；
Sealing block 9 is cased with the interior cabinet plate 5, the sealing block 9 is made up of the first sealing block 10 and the second sealing block 11,
The sealing block 11 of first sealing block 10 and second is integral type structure, and the section of the first sealing block 10 is in a rectangular trapezoid, one
End is provided with the first connector 12, and the other end is provided with angularly disposed sealing surface 13, and the quantity of first connector 12 is 3
It is individual, and with the corresponding matching of the first connecting plate 6, the undulate of sealing surface 13, the outer wall of its end face and interior cabinet plate 5 is in angle
For β, the β is 1 ° ~ 2 °；
Second sealing block 11 is provided with bayonet socket 14 in cylinder, its one end, and the second sealing block 11 is stuck in by bayonet socket 14
The end of interior cabinet plate 5, outside face and the section of the second sealing block 11 are in the corresponding matching of seal groove 8 of circular arc；
Further, the circular diameter that the fixture block section is in is more than the thickness of the first connecting plate 6；
Further, it is additionally provided with the doorframe 2 on second connecting plate 15, first sealing block 10 and is additionally provided with the second company
Interface 16, the second connecting plate 15 and the corresponding matching of the second connector 16, plane residing for the second connecting plate 15 and the institute of the first connecting plate 6
Locate plane vertical.
It is described above, only the utility model preferably embodiment, but protection domain of the present utility model is not
This is confined to, any one skilled in the art can readily occur in the technical scope that the utility model is disclosed
Change or replacement, should all cover in protection domain of the present utility model.Therefore, protection domain of the present utility model should be with
The protection domain of claims is defined.
Claims (3)
1. a kind of high-voltage switch gear complete set of equipments cabinet door sealing structure, including cabinet door and doorframe, one end of the cabinet door and doorframe
It is hinged, it is characterised in that the cabinet door includes outer cabinet plate and panel, the doorframe includes interior cabinet plate, and the interior cabinet plate is rectangular
Set, the outer wall of interior cabinet plate is provided with 3 the first connecting plates, and 3 first connecting plates are parallel to each other, and it is outer with interior cabinet plate
Wall is vertically arranged, and one end of the first connecting plate and interior cabinet plate are affixed, fixture block of the other end provided with cylinder, the fixture block section
It is rounded；
The panel is rectangular, and seal groove is provided with the inwall of panel, and the rectangular first place of seal groove connects, section of seal groove
Face is in circular arc, and the corresponding central angle of its circular arc for being in is α, and the α is 115 ° ~ 120 °；
Sealing block is cased with the interior cabinet plate, the sealing block is made up of the first sealing block and the second sealing block, and described first is close
It is integral type structure to seal block and the second sealing block, and the section of the first sealing block is in a rectangular trapezoid, and its one end is provided with the first connection
Mouthful, the other end is provided with angularly disposed sealing surface, and the quantity of first connector is 3, and corresponding with the first connecting plate
Coordinate, the sealing surface undulate, the outer wall of its end face and interior cabinet plate is in that angle is β, the β is 1 ° ~ 2 °；
Second sealing block is provided with bayonet socket in cylinder, its one end, and the second sealing block is stuck in the end of interior cabinet plate by bayonet socket,
The outside face of second sealing block and the seal groove corresponding matching that section is in circular arc.
2. a kind of high-voltage switch gear complete set of equipments cabinet door sealing structure as claimed in claim 1, it is characterised in that the fixture block
The circular diameter that section is in is more than the thickness of the first connecting plate.
3. a kind of high-voltage switch gear complete set of equipments cabinet door sealing structure as claimed in claim 1, it is characterised in that the doorframe
On be additionally provided with the second connecting plate, first sealing block and be additionally provided with the second connector, the second connecting plate and the second connector pair
It should coordinate, plane is vertical with plane residing for the first connecting plate residing for the second connecting plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720134405.3U CN206542075U (en) | 2017-02-15 | 2017-02-15 | A kind of high-voltage switch gear complete set of equipments cabinet door sealing structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720134405.3U CN206542075U (en) | 2017-02-15 | 2017-02-15 | A kind of high-voltage switch gear complete set of equipments cabinet door sealing structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206542075U true CN206542075U (en) | 2017-10-03 |
Family
ID=59945690
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720134405.3U Expired - Fee Related CN206542075U (en) | 2017-02-15 | 2017-02-15 | A kind of high-voltage switch gear complete set of equipments cabinet door sealing structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206542075U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108518483A (en) * | 2018-06-18 | 2018-09-11 | 中鸿纳米纤维技术丹阳有限公司 | A kind of special inner seal liner of fire-fighting robot |
| CN108767676A (en) * | 2018-06-11 | 2018-11-06 | 济源市锦华成套电器有限公司 | A kind of high-voltage switch gear complete set of equipments cabinet door sealing structure |
-
2017
- 2017-02-15 CN CN201720134405.3U patent/CN206542075U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108767676A (en) * | 2018-06-11 | 2018-11-06 | 济源市锦华成套电器有限公司 | A kind of high-voltage switch gear complete set of equipments cabinet door sealing structure |
| CN108518483A (en) * | 2018-06-18 | 2018-09-11 | 中鸿纳米纤维技术丹阳有限公司 | A kind of special inner seal liner of fire-fighting robot |
| CN108518483B (en) * | 2018-06-18 | 2024-05-17 | 北京中电卓达***集成有限公司 | Special inner sealing element for fire-fighting robot |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20171003 Termination date: 20220215 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |