CN208284986U - A kind of oil-filled outdoor terminal of novel reliable only oil leaking device - Google Patents
A kind of oil-filled outdoor terminal of novel reliable only oil leaking device Download PDFInfo
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- CN208284986U CN208284986U CN201820508562.0U CN201820508562U CN208284986U CN 208284986 U CN208284986 U CN 208284986U CN 201820508562 U CN201820508562 U CN 201820508562U CN 208284986 U CN208284986 U CN 208284986U
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- wedge
- oil
- shaped
- outdoor terminal
- leaking device
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Abstract
The utility model discloses a kind of oil-filled outdoor terminal of novel reliable only oil leaking device, including oil-filled outdoor terminal ontology, only oil leaking device is provided in oil-filled outdoor terminal ontology；Only oil leaking device includes the wedge-shaped body being welded on mounting base；Wedge-shaped rubber set is provided in wedge-shaped sleeve body；The inner wall and cable of wedge-shaped rubber set are interference fitted, and outer wall and wedge-shaped body are interference fitted；Be provided with sealing plate wedge-shaped rubber set being fixed on inside wedge-shaped sleeve body at the top of wedge-shaped body；Sealing plate and wedge-shaped body are bolted；The center of mounting base and sealing plate is provided with the through-hole that current supply cable passes through.The utility model solves the problems, such as easy oil leakage after oil-filled outdoor terminal installation, realizes two way seal, enhances sealing effect.
Description
Technical field
The utility model relates to a kind of oil-filling type outdoor terminals, and in particular to one kind is novel reliably to stop the oil-filled of oil leaking device
Outdoor terminal.
Background technique
Current oil-filling type outdoor terminal prevents the encapsulating method of its oil leak, mainly uses wrapped water blocking tape and common O
Type sealing ring, leakproofness not can guarantee, and oil leak risk easily occurs at mounting plate.
Utility model content
The technical problem to be solved by the present invention is to provide a kind of oil-filled outdoor terminal of novel reliable only oil leaking device,
Increase sealing effect.
In order to solve the above technical problems, the utility model adopts the following technical scheme: a kind of novel reliable only oil leaking device
Oil-filled outdoor terminal, including oil-filled outdoor terminal ontology is provided with only oil leaking device in the oil-filled outdoor terminal ontology；
The only oil leaking device includes the wedge-shaped body being welded on mounting base；Wedge-shaped rubber is provided in the wedge-shaped sleeve body
Set；The inner wall and cable of the wedge-shaped rubber set are interference fitted, and outer wall and wedge-shaped body are interference fitted；The wedge-shaped body
Top be provided with the sealing plate being fixed on wedge-shaped rubber set inside wedge-shaped sleeve body；The sealing plate and the wedge-shaped sleeve
Body is bolted；The center of the mounting base and the sealing plate is provided with the through-hole that current supply cable passes through.
Further, the wedge-shaped body include lower part cylindric body and be set to top upper end opening it is big,
The small horn-like body of lower ending opening；The described wedge-shaped rubber set include lower part and cylindric body interference fit cylindrical body and
The round estrade on top and horn-like body interference fit；The cylindrical body and the rotary table body by integral forming, are arranged in the middle
There is the cable passage with cable interference fit.
Further, the lower part of the wedge-shaped rubber set is provided with the introduction part for being easily installed cable.
Further, surface is provided with the step surface for being installed on wedge-shaped body on it at the middle part of mounting base.
Further, it is provided with the connection side to extend outside at the top of the wedge-shaped body, is set on the connection side
It is equipped with bolt hole A；The two sides of the sealing plate are provided with bolt hole B.
The utility model has the beneficial effects that the mounting base of the oil-filling type outdoor terminal of the utility model and wedge-shaped body weld
It is connected into entirety, sealing plate is compressed wedge-shaped rubber sealing shroud and mounting base by bolt, forms radial seal；Wedge-shaped rubber is close
Big envelope forms axial seal by the insulation shielding layer surface that magnitude of interference holds cable tightly.The utility model is close by changing wedge-shaped rubber
The inner diameter size of big envelope is able to satisfy the sealing of different size cable.
Detailed description of the invention
In order to more clearly illustrate the technical scheme in the embodiment of the utility model, will make below to required in embodiment
Attached drawing is simply introduced, it should be apparent that, the accompanying drawings in the following description is only some realities recorded in the utility model
Example is applied, it for those of ordinary skill in the art, without creative efforts, can also be according to these attached drawings
Obtain other attached drawings.
Fig. 1 is the overall structure diagram of the oil-filled outdoor terminal of the utility model.
The structural schematic diagram of oil leaking device until Fig. 2.
Fig. 3 is the overall structure diagram of mounting base and wedge-shaped body.
Fig. 4 is the structural schematic diagram of wedge-shaped body.
Specific embodiment
The technical solution of the utility model will be clearly and completely described by specific embodiment below.
As shown in Figs 1-4, it is the oil-filled outdoor terminal of the novel reliable only oil leaking device of one kind of the utility model, including fills
Oily outdoor terminal ontology is provided with only oil leaking device 1 in oil-filled outdoor terminal ontology；The only oil leaking device includes being welded on
Wedge-shaped body 2 on mounting base 8；Wedge-shaped rubber set 3 is provided in the wedge-shaped body 2；The wedge-shaped rubber set 3
Inner wall and cable 4 are interference fitted, and outer wall and wedge-shaped body 2 are interference fitted；The top of the wedge-shaped body 2 is provided with will be wedge-shaped
Rubber sleeve 3 is fixed on the sealing plate 5 inside wedge-shaped body 2；The sealing plate 5 and the wedge-shaped body 2 are connected by bolt 6
It connects；The center of the mounting base 8 and the sealing plate 5 is provided with the through-hole that current supply cable passes through.
Cylindric body 21 of the wedge-shaped body 2 of the utility model including lower part and the upper end opening for being set to top are big,
The small horn-like body 22 of lower ending opening；The wedge-shaped rubber set 3 includes the cylinder of lower part and cylindric body interference fit
The round estrade 32 on body 31 and top and horn-like body interference fit；The cylindrical body 31 and the round estrade 32 are integrally formed,
It is provided with the cable passage of remaining cable interference fit in the middle.
The lower part of the wedge-shaped rubber set 3 of the utility model is provided with the introduction part 33 for being easily installed cable.
Surface is provided with the step surface for being installed on wedge-shaped body on it at the middle part of the mounting base 8 of the utility model
81。
The top of the wedge-shaped body 2 of the utility model is provided with the connection side 23 to extend outside, on the connection side
It is provided with bolt hole A24；The two sides of the sealing plate 5 are provided with bolt hole B (being not drawn into figure).
The mounting base of the oil-filling type outdoor terminal of the utility model and wedge-shaped body are welded into entirety, and sealing plate 5 passes through
Bolt 6 compresses wedge-shaped rubber sealing shroud 3 and mounting base 8, forms radial seal；Wedge-shaped rubber sealing shroud 3 is embraced by magnitude of interference
The insulation shielding layer surface of tight cable forms axial seal.The utility model is big by the internal diameter for changing wedge-shaped rubber sealing shroud
It is small, it is able to satisfy the sealing of different size cable.
Embodiment described above is only that preferred embodiments of the present invention are described, not practical new to this
The conception and scope of type is defined, without departing from the design concept of the present utility model, ordinary skill skill in this field
Art personnel should all fall into the protection scope of the utility model to all variations and modifications that the technical solution of the utility model is made,
The claimed technology contents of the utility model, are all documented in technical requirements book.
Claims (5)
1. a kind of oil-filled outdoor terminal of novel reliable only oil leaking device, including oil-filled outdoor terminal ontology, it is characterised in that: institute
Only oil leaking device is provided in the oil-filled outdoor terminal ontology stated；The only oil leaking device includes being welded on mounting base
Wedge-shaped body；Wedge-shaped rubber set is provided in the wedge-shaped sleeve body；The inner wall of the wedge-shaped rubber set is matched with cable interference
It closes, outer wall and wedge-shaped body are interference fitted；It is provided at the top of the wedge-shaped body and wedge-shaped rubber set is fixed on wedge-shaped sleeve
The sealing plate in internal portion；The sealing plate and the wedge-shaped body are bolted；The mounting base and described
The center of sealing plate be provided with the through-hole that current supply cable passes through.
2. the oil-filled outdoor terminal of the novel reliable only oil leaking device of one kind according to claim 1, it is characterised in that: described
Wedge-shaped body include lower part cylindric body and be set to top upper end opening it is big, the small horn-like set of lower ending opening
Body；The wedge-shaped rubber set includes the cylindrical body and top and horn-like body interference that lower part is interference fitted with cylindric body
The round estrade of cooperation；The cylindrical body and the rotary table body by integral forming are provided with the electricity with cable interference fit in the middle
Cable channel.
3. the oil-filled outdoor terminal of the novel reliable only oil leaking device of one kind according to claim 2, it is characterised in that: described
The lower part of wedge-shaped rubber set is provided with the introduction part for being easily installed cable.
4. the oil-filled outdoor terminal of the novel reliable only oil leaking device of one kind according to claim 1, it is characterised in that: installation
Surface is provided with the step surface for being installed on wedge-shaped body on it at the middle part of bottom plate.
5. the oil-filled outdoor terminal of the novel reliable only oil leaking device of one kind according to claim 1, it is characterised in that: described
It is provided with the connection side to extend outside at the top of wedge-shaped body, is provided with bolt hole A on the connection side；The sealing
The two sides of plate are provided with bolt hole B.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820508562.0U CN208284986U (en) | 2018-04-11 | 2018-04-11 | A kind of oil-filled outdoor terminal of novel reliable only oil leaking device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820508562.0U CN208284986U (en) | 2018-04-11 | 2018-04-11 | A kind of oil-filled outdoor terminal of novel reliable only oil leaking device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208284986U true CN208284986U (en) | 2018-12-25 |
Family
ID=64749115
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820508562.0U Active CN208284986U (en) | 2018-04-11 | 2018-04-11 | A kind of oil-filled outdoor terminal of novel reliable only oil leaking device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208284986U (en) |
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2018
- 2018-04-11 CN CN201820508562.0U patent/CN208284986U/en active Active
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