CN205753030U - A kind of flame-proof switch cabinet - Google Patents
A kind of flame-proof switch cabinet Download PDFInfo
- Publication number
- CN205753030U CN205753030U CN201620579002.5U CN201620579002U CN205753030U CN 205753030 U CN205753030 U CN 205753030U CN 201620579002 U CN201620579002 U CN 201620579002U CN 205753030 U CN205753030 U CN 205753030U
- Authority
- CN
- China
- Prior art keywords
- cabinet
- cover body
- footing
- flame
- annular
- 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
This utility model relates to a kind of flame-proof switch cabinet, including cabinet, is filled with noble gas in cabinet；Cabinet top is provided with circular open and the cylindrical sleeve being set on opening, and sleeve is deviated from cabinet one end and sealed by airtight film；Also including the cover body being positioned at above sleeve, cover body edge of opening is provided with annular footing；Cabinet top is provided with annular the first cavity accommodating footing；Footing and the first cavity interior walls are hinged；Noble gas is set in cabinet, prevents blast or pyrophoricity accident from occurring；When there is explosion accident accident, air blast preferentially breaks through airtight film and enters in cover body and buffer, and jack-up cover body carries out pressure release the most again, the most explosion-proof avoids air blast to impact switch cubicle surrounding jeopardizing operator's personal safety simultaneously；Additionally, after exploding, change airtight film and can again reuse, be greatly saved cost；By change cover body weight can corresponding varying strength switch cubicle with the use of, the suitability is strong.
Description
Technical field
This utility model relates to switch cubicle technical field, more particularly, it relates to a kind of flame-proof switch cabinet.
Background technology
Switch cubicle, for carrying out generating electricity in power system, transmitting electricity, during distribution and computer conversion, carries out folding, control
System and protection electrical equipment；Switch cubicle generally requires in use and arranges explosion-protection equipment and jeopardize the person to avoid the occurrence of contingency
Safety, existing explosion-protection equipment is difficult to carry out repairing to carry out secondary after often installing more inconvenience, and generation explosion accident
Use, serious waste of resources.
Utility model content
The technical problems to be solved in the utility model is, for the drawbacks described above of prior art, it is provided that a kind of Anti-breakage
Close cabinet.
This utility model solves its technical problem and be the technical scheme is that
A kind of flame-proof switch cabinet of structure, including cabinet；Wherein, it is filled with noble gas in described cabinet；Described cabinet top
End is provided with circular open and sheathed cylindrical sleeve over said opening, and described sleeve deviates from described cabinet one end and passes through gas
Close diaphragm seal；Also including being positioned at the cover body above described sleeve, described cover body edge of opening is provided with annular footing；Described cabinet
Body top is provided with annular the first cavity accommodating described footing；Described footing is hinged with described first cavity interior walls.
Flame-proof switch cabinet described in the utility model, wherein, described sleeve outer wall is provided with mounting ring, in described mounting ring
It is provided with annular second cavity；Also include coordinating assembling close for fixing the annular of described airtight film with described second cavity
Sealing set.
Flame-proof switch cabinet described in the utility model, wherein, described cabinet top is provided with cushion pad.
Flame-proof switch cabinet described in the utility model, wherein, also includes that balancing weight, described balancing weight deviate from described footing
Described cabinet one side is screwed connection.
The beneficial effects of the utility model are: arrange noble gas in cabinet, prevent blast or pyrophoricity accident from occurring；?
When there is explosion accident accident, air blast preferentially breaks through in airtight film enters cover body and buffers, jack-up cover body the most again
Carry out pressure release, the most explosion-proof avoid air blast to impact switch cubicle surrounding jeopardizing operator's personal safety simultaneously；Additionally, occur
After blast, change airtight film and can again reuse, be greatly saved cost；Can correspondence by the weight changing cover body
The switch cubicle of varying strength with the use of, the suitability is strong；Overall structure is simple, low cost.
Accompanying drawing explanation
In order to be illustrated more clearly that the embodiment of the present invention or technical scheme of the prior art, below in conjunction with accompanying drawing and reality
The utility model is described in further detail to execute example, and the accompanying drawing in describing below is only the section Example of the present invention, for this
From the point of view of the those of ordinary skill of field, on the premise of not paying creative work, it is also possible to obtain other according to these accompanying drawings attached
Figure:
Fig. 1 is the flame-proof switch cabinet schematic diagram of this utility model preferred embodiment.
Detailed description of the invention
In order to make the purpose of this utility model embodiment, technical scheme and advantage clearer, below in conjunction with this practicality
Technical scheme in new embodiment carries out clear, complete description, it is clear that described embodiment is portion of the present utility model
Divide embodiment rather than whole embodiment.Based on embodiments of the invention, those of ordinary skill in the art are not paying creation
Property work on the premise of the every other embodiment that obtained, broadly fall into protection domain of the present utility model.
The flame-proof switch cabinet of this utility model preferred embodiment, as it is shown in figure 1, include cabinet 1, is filled with inertia in cabinet 1
Gas；Cabinet 1 top is provided with circular open 10 and the cylindrical sleeve 11 being set on opening 10, and sleeve 11 deviates from cabinet 1
One end seals 2 by airtight film；Also including the cover body 3 being positioned at above sleeve 11, cover body 3 edge of opening is provided with annular footing
30；Cabinet 1 top is provided with annular the first cavity 12 accommodating footing 30；Footing 30 is hinged with the first cavity 12 inwall；Cabinet 1
Noble gas is inside set, prevents blast or pyrophoricity accident from occurring；When there is explosion accident accident, air blast preferentially breaks through gas
Close thin film 2 buffers in entering cover body 3, and jack-up cover body 3 carries out pressure release the most again, the most explosion-proof avoids air blast to rush simultaneously
Hit switch cubicle surrounding and jeopardize operator's personal safety；Additionally, after exploding, changing airtight film 2 can make the most again
With, it is greatly saved cost；By change cover body 3 weight can the switch cubicle of corresponding varying strength with the use of, the suitability
By force；Overall structure is simple, low cost.
As it is shown in figure 1, sleeve 11 outer wall is provided with mounting ring 110, mounting ring 110 is provided with annular second cavity 111；
Also include coordinating assembling for the annular seal gum cover 112 fixing airtight film 2 with the second cavity 111, it is ensured that bubble-tight
Also allow for changing airtight film 2 simultaneously.
As it is shown in figure 1, cabinet 1 top is provided with cushion pad 13, it is simple to occurring explosion time by cushion pad 13 to cover body 3
Top buffers, it is to avoid it collides with cabinet 1 and causes device damage.
As it is shown in figure 1, also include balancing weight 4, balancing weight 4 deviates from cabinet 1 one side and is screwed and is connected with footing 30,
Cover body 3 weight can be quickly changed, it is simple to adapt to the switch cubicle of varying strength by balancing weight 4 is increased or decreased.
It should be appreciated that for those of ordinary skills, can be improved according to the above description or be converted,
And all these modifications and variations all should belong to the protection domain of this utility model claims.
Claims (4)
1. a flame-proof switch cabinet, including cabinet；It is characterized in that, in described cabinet, be filled with noble gas；Described cabinet top
End is provided with circular open and sheathed cylindrical sleeve over said opening, and described sleeve deviates from described cabinet one end and passes through gas
Close diaphragm seal；Also including being positioned at the cover body above described sleeve, described cover body edge of opening is provided with annular footing；Described cabinet
Body top is provided with annular the first cavity accommodating described footing；Described footing is hinged with described first cavity interior walls.
Flame-proof switch cabinet the most according to claim 1, it is characterised in that described sleeve outer wall is provided with mounting ring, described
Annular second cavity it is provided with in mounting ring；Also include coordinating assembling for fixing described airtight film with described second cavity
Annular seal gum cover.
Flame-proof switch cabinet the most according to claim 1, it is characterised in that described cabinet top is provided with cushion pad.
Flame-proof switch cabinet the most according to claim 1, it is characterised in that also including balancing weight, described balancing weight is with described
Footing deviates from described cabinet one side and is screwed connection.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620579002.5U CN205753030U (en) | 2016-06-14 | 2016-06-14 | A kind of flame-proof switch cabinet |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620579002.5U CN205753030U (en) | 2016-06-14 | 2016-06-14 | A kind of flame-proof switch cabinet |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205753030U true CN205753030U (en) | 2016-11-30 |
Family
ID=57385457
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620579002.5U Expired - Fee Related CN205753030U (en) | 2016-06-14 | 2016-06-14 | A kind of flame-proof switch cabinet |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205753030U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109285323A (en) * | 2018-10-11 | 2019-01-29 | 宋涛 | A kind of flammable gas alarm |
| CN111817156A (en) * | 2020-06-27 | 2020-10-23 | 合肥伏安科技有限公司 | High-voltage switch cabinet |
-
2016
- 2016-06-14 CN CN201620579002.5U patent/CN205753030U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109285323A (en) * | 2018-10-11 | 2019-01-29 | 宋涛 | A kind of flammable gas alarm |
| CN109285323B (en) * | 2018-10-11 | 2020-04-03 | 宋涛 | Combustible gas alarm |
| CN111817156A (en) * | 2020-06-27 | 2020-10-23 | 合肥伏安科技有限公司 | High-voltage switch cabinet |
| CN111817156B (en) * | 2020-06-27 | 2022-02-15 | 浙江天润电气有限公司 | High-voltage switch cabinet |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20161130 Termination date: 20170614 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |