CN207250406U - The cabinet of outdoor vacuum circuit breaker on a kind of column - Google Patents
The cabinet of outdoor vacuum circuit breaker on a kind of column Download PDFInfo
- Publication number
- CN207250406U CN207250406U CN201721375629.XU CN201721375629U CN207250406U CN 207250406 U CN207250406 U CN 207250406U CN 201721375629 U CN201721375629 U CN 201721375629U CN 207250406 U CN207250406 U CN 207250406U
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- cabinet
- plate
- steel bar
- circuit breaker
- column
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Abstract
The cabinet of outdoor vacuum circuit breaker on a kind of column, including the opposite side plate top margin of the main box bent plate in groove type, the main box bent plate or so two are connected by a multiple bending plate with a steel bar respectively；Side plate, multiple bending plate, steel bar positioned at the same side are integrally formed；Two steel bars are set horizontally towards each other.By setting side plate, multiple bending plate, steel bar to be integrally formed, the welding structure of traditional cabinet bent plate and square steel bar is instead of, its effect has：First, the sealing effect of cabinet is improved, outdoor breaker is reliably run for a long time；2nd, service life is improved；3rd, in terms of cabinet processing, production efficiency is improved, reduces the fraction defective of product；4th, product appearance aesthetics is improved.
Description
Technical field
Breaker electric power field of switches is the utility model is related to, refers in particular to a kind of machine of outdoor vacuum circuit breaker on column
Case.
Background technology
On column outdoor vacuum circuit breaker be it is a be used in rural power grids or city net distribution network, as point, close load current, mistake
The equipment that load electric current and short circuit current flow are used.
With reference to Fig. 5.The cabinet of outdoor vacuum circuit breaker adds square steel bar welded structure, machine using bending plate in conventional post
Case bent plate 81, square steel bar 82, both are combined together using welding manner.This traditional structure is high to welding process requirement,
And solder skip is be easy to cause, cause sealing effect to fail, while the steel anti-corrosive ability of ordinary carbon steel structure is weak, it is easily raw outdoors
Rust, the service life for influencing switch.
Utility model content
The utility model provides a kind of cabinet of outdoor vacuum circuit breaker on column, and its main purpose is to overcome in conventional post
The defects of cabinet sealing effect of outdoor vacuum circuit breaker easily fails.
In order to solve the above technical problems, the utility model adopts the following technical solution：
The cabinet of outdoor vacuum circuit breaker on a kind of column, including the main box bent plate in groove type, the main box bent plate
The opposite side plate top margin in left and right two is connected by a multiple bending plate with a steel bar respectively；It is side plate positioned at the same side, multiple
Bending plate, steel bar are integrally formed；Two steel bars are set horizontally towards each other.
Further, the multiple bending plate is integrally formed by inclined plate, starting stave, the second riser, and the inclined plate is outwardly
Bending and lower end connect the side plate top margin, and the lower end of the starting stave connects the upper end of the inclined plate, upper end and passes through a song
Panel connects the upper end of second riser, and the lower end of second riser connects the steel bar.
Further, the starting stave is bonded to each other with the second riser.
Further, the side plate, multiple bending plate, steel bar positioned at the same side is by a 304 stainless-steel sheets one
Shaping is made.
Further, the steel bar is square steel bar.
Further, the front and rear sides of the main box bent plate are welded equipped with a front and rear panels respectively.
Compared to the prior art, the beneficial effect that the utility model produces is:
1st, the utility model is simple in structure, highly practical, by setting side plate, multiple bending plate, steel bar to be integrally formed, takes
For the welding structure of traditional cabinet bent plate and square steel bar, its effect has：First, the sealing effect of cabinet is improved, makes family
Outer breaker can reliably be run for a long time；2nd, service life is improved；3rd, in terms of cabinet processing, production effect is improved
Rate, reduces the fraction defective of product；4th, product appearance aesthetics is improved.
2nd, in the utility model, by setting multiple bending plate, pole can be significantly improved and be installed on this cabinet
Stability when upper.
3rd, in the utility model, by setting starting stave to be bonded to each other with the second riser, cabinet entirety can be improved
The stability of structure.
Brief description of the drawings
Fig. 1 is the structure diagram of main box bent plate described in the utility model.
Fig. 2 is the enlarged diagram of A in Fig. 1.
Fig. 3 is the structure diagram of the utility model.
Fig. 4 is the internal structure schematic diagram of outdoor vacuum circuit breaker on the column for the cabinet for being equiped with the utility model.
Fig. 5 is the structure diagram of the cabinet of existing outdoor vacuum circuit breaker.
Embodiment
Illustrate specific embodiment of the present utility model with reference to the accompanying drawings.
With reference to Fig. 1, Fig. 2.The cabinet of outdoor vacuum circuit breaker on a kind of column, including the main box bent plate 1 in groove type, it is main
1 or so two 11 top margins of opposite side plate of babinet bent plate are connected by a multiple bending plate 2 with a steel bar 3 respectively；Positioned at same
Side plate 11, multiple bending plate 2, the steel bar 3 of side are integrally formed；Two steel bars 3 are set horizontally towards each other.By setting side plate 11, more
Weight bending plate 2, steel bar 3 are integrally formed, and instead of the welding structure of traditional cabinet bent plate and square steel bar, its effect has：First,
The sealing effect of cabinet is improved, outdoor breaker is reliably run for a long time；2nd, service life is improved；3rd, exist
In terms of cabinet processing, production efficiency is improved, reduces the fraction defective of product；4th, product appearance aesthetics is improved.
With reference to Fig. 1, Fig. 2.Specifically, multiple bending plate 2 is integrally formed by inclined plate 21, starting stave 22, the second riser 23.
Wherein, inclined plate 21 is bent outwardly and lower end connects the top margin of above-mentioned side plate 11, and the lower end of starting stave 22 connects the upper of inclined plate 21
End, upper end connect the upper end of the second riser 23, the lower end connection steel bar 3 of the second riser 23 by a curved slab 24.Pass through setting
Multiple bending plate 2, stability when can significantly improve pole on this cabinet.In addition, starting stave 22 is set
It is bonded to each other with the second riser 23, so as to improve the integrally-built stability of cabinet.
With reference to Fig. 1, Fig. 2 and Fig. 3.Above-mentioned side plate 11, multiple bending plate 2, steel bar 3 positioned at the same side by one 304 not
Rust steel steel plate, which is integrally formed, to be made.The steel bar 3 is square steel bar.Weld respectively equipped with a foreboard front and rear sides of main box bent plate 1
41 and back plate 42, and pass through sealed silicon rubber cushion fit sealing.
With reference to Fig. 1, Fig. 2, Fig. 3 and Fig. 4.The application of this cabinet is as follows：Pole 5 is installed on the machine by the way that bolt is sealed
On the steel bar 3 of case, and sealing ring 6 is equipped with therebetween so that the space of a sealing is formed between pole 5 and this cabinet.
The critical pieces such as vacuum interrupter 71, insulated tension pole 72, galvanic circle component 73, operating mechanism 74, transmission mechanism 75 are respectively mounted
It is fixed on this cabinet inside.Outdoor vacuum circuit breaker needs to run work outdoors for a long time, and leakproofness is extremely important, therefore this reality
The prolonged reliability service of breaker is ensure that with new.
The above is only the specific embodiments of the present invention, but the design concept of the present invention is not limited thereto,
All non-essential modifications to the present invention made by this concept, should all belong to the row for invading scope of protection of the utility model
For.
Claims (6)
1. the cabinet of outdoor vacuum circuit breaker on a kind of column, including the main box bent plate in groove type, it is characterised in that：The master
The opposite side plate top margin of babinet bent plate or so two is connected by a multiple bending plate with a steel bar respectively；Positioned at the side of the same side
Plate, multiple bending plate, steel bar are integrally formed；Two steel bars are set horizontally towards each other.
2. the cabinet of outdoor vacuum circuit breaker on a kind of column as claimed in claim 1, it is characterised in that：The multiple bending plate by
Inclined plate, starting stave, the second riser are integrally formed, and the inclined plate is bent outwardly and lower end connects the side plate top margin, and described the
The lower end of one riser connects the upper end of the inclined plate, upper end connects the upper end of second riser by a curved slab, and described the
The lower end of two risers connects the steel bar.
3. the cabinet of outdoor vacuum circuit breaker on a kind of column as claimed in claim 2, it is characterised in that：The starting stave and
Two risers are bonded to each other.
4. the cabinet of outdoor vacuum circuit breaker on a kind of column as claimed in claim 1, it is characterised in that：It is described positioned at the same side
Side plate, multiple bending plate, steel bar are integrally formed by 304 stainless-steel sheets and are made.
5. the cabinet of outdoor vacuum circuit breaker on a kind of column as claimed in claim 1, it is characterised in that：The steel bar is square bar
Bar.
6. the cabinet of outdoor vacuum circuit breaker on a kind of column as claimed in claim 1, it is characterised in that：The main box bent plate
Weld respectively equipped with a front and rear panels front and rear sides.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721375629.XU CN207250406U (en) | 2017-10-24 | 2017-10-24 | The cabinet of outdoor vacuum circuit breaker on a kind of column |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721375629.XU CN207250406U (en) | 2017-10-24 | 2017-10-24 | The cabinet of outdoor vacuum circuit breaker on a kind of column |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207250406U true CN207250406U (en) | 2018-04-17 |
Family
ID=61883348
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721375629.XU Active CN207250406U (en) | 2017-10-24 | 2017-10-24 | The cabinet of outdoor vacuum circuit breaker on a kind of column |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207250406U (en) |
-
2017
- 2017-10-24 CN CN201721375629.XU patent/CN207250406U/en active Active
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