CN206293401U - A kind of outdoor enclosed type fuse - Google Patents
A kind of outdoor enclosed type fuse Download PDFInfo
- Publication number
- CN206293401U CN206293401U CN201621428320.8U CN201621428320U CN206293401U CN 206293401 U CN206293401 U CN 206293401U CN 201621428320 U CN201621428320 U CN 201621428320U CN 206293401 U CN206293401 U CN 206293401U
- Authority
- CN
- China
- Prior art keywords
- groove
- draw
- cutting ferrule
- sealing gasket
- outside
- 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 kind of outdoor enclosed type fuse,Including fuse and sealing device,The fuse includes upper outlet lead,Body insulator,Anchor ear and seal closure are installed,The upper outlet lead is fixed on body insulator,The seal closure is fixed on body insulator lower end,The installation anchor ear is located at body insulator middle part,The sealing device includes the first sealing gasket,Second sealing gasket,First draw-in groove,Second draw-in groove,Limiting plate,First cutting ferrule,Second cutting ferrule,Clamp and magnet,First sealing gasket and the second sealing gasket are attached to outside body insulator by glue,First sealing gasket and the second sealing gasket outside are respectively and fixedly provided with the first draw-in groove and the second draw-in groove,Fixing groove is provided with outside first draw-in groove and the second draw-in groove,The limiting plate is fixed on the outward flange of fixing groove,This outdoor enclosed type fuse,Simple structure,And convenient disassembly,Can well prevent junction from getting rusty.
Description
Technical field
The utility model is related to technical field of electric equipment, specially a kind of outdoor enclosed type fuse.
Background technology
Outdoor fuse is mainly used in the use of the protection part of high-tension transformer, and it is mainly used in environment out of doors,
Be frequently subjected to typhoon, heavy rain, be exposed to the sun, the influence of the adverse circumstances such as a large amount of dusts, the wiring of the outdoor fuse under current techniques
Part is usually arranged as bolt arrangement and is connected with insulation cover.
Influenceed by adverse circumstances such as typhoon, heavy rain, dusts for a long time, long-term exposed bolt in the presence of a harsh environment connects
The problems such as joint is also easily subject to rust corrosion, bolt is difficult to be dismantled after getting rusty, and the dismounting to fuse is made troubles.
Utility model content
The purpose of this utility model is to provide a kind of outdoor enclosed type fuse, to solve to be proposed in above-mentioned background technology
Problem.
To achieve the above object, the utility model provides following technical scheme：A kind of outdoor enclosed type fuse, including it is molten
Disconnected device body and sealing device, the fuse include upper outlet lead, body insulator, install anchor ear and seal closure, institute
State upper outlet lead to be fixed on body insulator, the seal closure is fixed on body insulator lower end, the installation anchor ear is located at this
Body insulator middle part, the sealing device includes the first sealing gasket, the second sealing gasket, the first draw-in groove, the second draw-in groove, spacing
Plate, the first cutting ferrule, the second cutting ferrule, clamp and magnet, first sealing gasket and the second sealing gasket are attached to body by glue
Outside insulator, first sealing gasket and the second sealing gasket outside are respectively and fixedly provided with the first draw-in groove and the second draw-in groove, first card
Fixing groove is provided with outside groove and the second draw-in groove, the limiting plate is fixed on the outward flange of fixing groove, first cutting ferrule and second
Cutting ferrule is located at the outside of the first draw-in groove and the second draw-in groove respectively, and first cutting ferrule and the second cutting ferrule upper end are respectively and fixedly provided with clamp,
The clamp is embedded in fixing groove, and middle part is provided with connection through hole, first cutting ferrule and on the outside of first clamp
Two cutting ferrule bottoms are equipped with fixing groove, and the magnet is embedded in fixing groove
Preferably, the limiting plate is annular slab, and the race diameter of limiting plate and the first cutting ferrule and the second cutting ferrule outer ring
Diameter is identical.
Preferably, described installation anchor ear one end is rectangular opening through through hole, the connection through hole is connected.
Preferably, it is fixed with water proof ring in the connection through hole.
Preferably, first cutting ferrule and the second cutting ferrule inner side are fixed with sealing ring.
Compared with prior art, the beneficial effects of the utility model are：This outdoor enclosed type fuse, first by glue
Body ceramics are fixed with the first sealing gasket and the second sealing gasket, the clamp of the first cutting ferrule upper end is then embedded in the first draw-in groove
Fixing groove in, the clamp of the second cutting ferrule upper end is embedded in the fixing groove of the second draw-in groove, then by magnet first card
The bottom of set and the second cutting ferrule is fixed, and so as to be sealed to inside, completely cuts off the entrance of moisture, so as to prevent junction from getting rusty,
When needing to be dismantled, magnet is removed, then the first cutting ferrule and the second cutting ferrule are removed respectively, simple structure, and tear open
Unload conveniently, can well prevent junction from getting rusty.
Brief description of the drawings
Fig. 1 is the utility model overall structure diagram；
Fig. 2 is the utility model sealing device external structure schematic diagram；
Fig. 3 is that the cutting ferrule of the utility model first regards structural representation.
In figure：1- fuses；2- sealing devices；3- upper outlet leads；4- body insulators；5- installs anchor ear；6- is close
Sealing cover；The sealing gaskets of 7- first；The sealing gaskets of 8- second；The draw-in grooves of 9- first；The draw-in grooves of 10- second；11- limiting plates；The cutting ferrules of 12- first；
The cutting ferrules of 13- second；14- clamps；15- magnet；16- connects through hole.
Specific embodiment
Below in conjunction with the accompanying drawing in the utility model embodiment, the technical scheme in the utility model embodiment is carried out
Clearly and completely describe, it is clear that described embodiment is only a part of embodiment of the utility model, rather than whole
Embodiment.Based on the embodiment in the utility model, those of ordinary skill in the art are not under the premise of creative work is made
The every other embodiment for being obtained, belongs to the scope of the utility model protection.
Fig. 1-3 are referred to, the utility model provides a kind of technical scheme：A kind of outdoor enclosed type fuse, including fusing
Device body 1 and sealing device 2, the fuse 1 include upper outlet lead 3, body insulator 4, install anchor ear 5 and seal closure
6, the upper outlet lead 3 is fixed on body insulator 4, and the seal closure 6 is fixed on the lower end of body insulator 4, and the installation is embraced
Hoop 5 be located at the middle part of body insulator 4, the sealing device 2 include the first sealing gasket 7, the second sealing gasket 8, the first draw-in groove 9,
Second draw-in groove 10, limiting plate 11, the first cutting ferrule 12, the second cutting ferrule 13, clamp 14 and magnet 15, first sealing gasket 7 and
Two sealing gaskets 8 are attached to outside body insulator 4 by glue, and the outside of 7 and second sealing gasket of the first sealing gasket 8 is respectively and fixedly provided with
First draw-in groove 9 and the second draw-in groove 10, are provided with fixing groove outside the draw-in groove 10 of first draw-in groove 9 and second, the limiting plate 11 is consolidated
It is scheduled on the outward flange of fixing groove, the cutting ferrule 13 of first cutting ferrule 12 and second is located at the first draw-in groove 9 and the second draw-in groove 10 respectively
Outside, the upper end of 12 and second cutting ferrule of the first cutting ferrule 13 is respectively and fixedly provided with clamp 14, and the clamp 14 is embedded in fixing groove, institute
State the outside middle part of the first clamp 14 and be provided with connection through hole 16, the bottom of 12 and second cutting ferrule of the first cutting ferrule 13 is equipped with solid
Determine groove, the magnet 15 is embedded in fixing groove, the limiting plate 11 is annular slab, and the race diameter of limiting plate 11 and first
Cutting ferrule 12 is identical with the race diameter of the second cutting ferrule 13, and described installation anchor ear 5 one end is described to connect through hole 16 through connection through hole 16
It is rectangular opening, water proof ring is fixed with the connection through hole 16, the inner side of 12 and second cutting ferrule of the first cutting ferrule 13 is fixed with close
Seal.
Operation principle：When in use, body ceramics 4 are consolidated with the first sealing gasket 7 and the second sealing gasket 8 by glue first
It is fixed, then the clamp embedding 14 of the upper end of the first cutting ferrule 12 is entered in the fixing groove of the first draw-in groove 9, the card of the upper end of the second cutting ferrule 13
Plate 14 is embedded in the fixing groove of the second draw-in groove 10, and the bottom of the first cutting ferrule 12 and the second cutting ferrule 13 is consolidated by magnet 15 then
It is fixed, so as to be sealed to inside, completely cut off the entrance of moisture, so as to prevent junction from getting rusty, when needing to be dismantled, magnetic
Iron 15 is removed, and then the first cutting ferrule 12 and the second cutting ferrule 13 are removed respectively.
While there has been shown and described that embodiment of the present utility model, for the ordinary skill in the art,
It is appreciated that these embodiments can be carried out various changes in the case where principle of the present utility model and spirit is not departed from, repaiies
Change, replace and modification, scope of the present utility model is defined by the appended claims and the equivalents thereof.
Claims (5)
1. a kind of outdoor enclosed type fuse, including fuse (1) and sealing device (2), it is characterised in that：The fusing
Device body (1) includes upper outlet lead (3), body insulator (4), installation anchor ear (5) and seal closure (6), the upper outlet lead
(3) it is fixed on body insulator (4), the seal closure (6) is fixed on body insulator (4) lower end, the installation anchor ear (5) is located at
Body insulator (4) middle part, the sealing device (2) includes the first sealing gasket (7), the second sealing gasket (8), the first draw-in groove
(9), the second draw-in groove (10), limiting plate (11), the first cutting ferrule (12), the second cutting ferrule (13), clamp (14) and magnet (15), described
It is outside that first sealing gasket (7) and the second sealing gasket (8) are attached to body insulator (4) by glue, first sealing gasket (7) and
Second sealing gasket (8) outside is respectively and fixedly provided with the first draw-in groove (9) and the second draw-in groove (10), first draw-in groove (9) and the second draw-in groove
(10) outside to be provided with fixing groove, the limiting plate (11) is fixed on the outward flange of fixing groove, first cutting ferrule (12) and second
Cutting ferrule (13) is located at the outside of the first draw-in groove (9) and the second draw-in groove (10), first cutting ferrule (12) and the second cutting ferrule respectively
(13) upper end is respectively and fixedly provided with clamp (14), and the clamp (14) is embedded in fixing groove, in the middle of the first clamp (14) outside
Position is provided with connection through hole (16), and first cutting ferrule (12) and the second cutting ferrule (13) bottom are equipped with fixing groove, the magnet
(15) it is embedded in fixing groove.
2. a kind of outdoor enclosed type fuse according to claim 1, it is characterised in that：The limiting plate (11) is annular
Plate, and the race diameter of limiting plate (11) is identical with the first cutting ferrule (12) and the second cutting ferrule (13) race diameter.
3. a kind of outdoor enclosed type fuse according to claim 1, it is characterised in that：Described installation anchor ear (5) one end
Through connection through hole (16), connection through hole (16) is rectangular opening.
4. a kind of outdoor enclosed type fuse according to claim 1, it is characterised in that：It is solid in connection through hole (16)
Surely there is water proof ring.
5. a kind of outdoor enclosed type fuse according to claim 1, it is characterised in that：First cutting ferrule (12) and
Two cutting ferrules (13) inner side is fixed with sealing ring.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621428320.8U CN206293401U (en) | 2016-12-24 | 2016-12-24 | A kind of outdoor enclosed type fuse |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621428320.8U CN206293401U (en) | 2016-12-24 | 2016-12-24 | A kind of outdoor enclosed type fuse |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206293401U true CN206293401U (en) | 2017-06-30 |
Family
ID=59154377
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621428320.8U Expired - Fee Related CN206293401U (en) | 2016-12-24 | 2016-12-24 | A kind of outdoor enclosed type fuse |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206293401U (en) |
-
2016
- 2016-12-24 CN CN201621428320.8U patent/CN206293401U/en not_active Expired - Fee Related
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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: 20170630 Termination date: 20171224 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |