CN206057379U - Spark gap on-line computing model - Google Patents
Spark gap on-line computing model Download PDFInfo
- Publication number
- CN206057379U CN206057379U CN201621030779.2U CN201621030779U CN206057379U CN 206057379 U CN206057379 U CN 206057379U CN 201621030779 U CN201621030779 U CN 201621030779U CN 206057379 U CN206057379 U CN 206057379U
- Authority
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- China
- Prior art keywords
- layer
- plank
- metal
- spark gap
- inwall
- 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
Links
- 239000002184 metal Substances 0.000 claims abstract description 29
- 239000000919 ceramic Substances 0.000 claims abstract description 19
- 238000002955 isolation Methods 0.000 claims description 3
- 230000015556 catabolic process Effects 0.000 description 2
- 230000005855 radiation Effects 0.000 description 2
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000001052 transient effect Effects 0.000 description 1
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- Aiming, Guidance, Guns With A Light Source, Armor, Camouflage, And Targets (AREA)
Abstract
This utility model is related to spark gap on-line computing model, including body and casing, the body is arranged on the box house, the wall of the casing includes the first metal layer, plank layer, ceramic layer, rubber layer and second metal layer, the first metal layer is in most external, the inwall of the first metal layer is provided with one layer of plank layer, the inwall of plank layer is provided with one layer of ceramic layer, the inwall of ceramic layer is provided with one layer of rubber layer, the inwall of rubber layer is provided with one layer of second metal layer, and metallic shield net is provided with the rubber layer.
Description
Technical field
This utility model is related to spark gap technical field of auxiliary equipment, more particularly to spark gap on-line computing model.
Background technology
Spark gap is continued for protecting electrical equipment against high transient overvoltage and endangering and limit time of afterflow and also often limit
A kind of electrical equipment of stream assignment.For any outer gap necessary to the electrical equipment normal function when this term is installed comprising operation,
Regardless of whether whether which is as an overall part.
In prior art, the on-line computing model of spark gap is typically all connected with spark gap, and when thundering, strong voltage is easy to
Produced by on-line computing model and punctured, it is so as to produce the generation of peril, very dangerous.
Utility model content
In view of this, it is necessary to which a kind of safe spark gap on-line computing model is provided.
This utility model is achieved in that spark gap on-line computing model, including body and casing, and the body is arranged on
The box house, the wall of the casing include the first metal layer, plank layer, ceramic layer, rubber layer and second metal layer, described
The first metal layer is in most external, and the inwall of the first metal layer is provided with one layer of plank layer, and the inwall of plank layer is provided with
One layer of ceramic layer, the inwall of ceramic layer are provided with one layer of rubber layer, and the inwall of rubber layer is provided with one layer described
Two metal levels, are provided with metallic shield net in the rubber layer.
Further, one layer of thermal isolation film is provided between the plank layer and the first metal layer and ceramic layer of both sides.
The advantage of spark gap on-line computing model that this utility model is provided is：This utility model is simple and reasonable, leads to
The combining form that the wall of casing is designed as the first metal layer, plank layer, ceramic layer, rubber layer and second metal layer is crossed, wherein
Plank layer, ceramic layer can effectively prevent the high-voltage breakdown on body from producing danger to external world, bring safety guarantee to user,
Layer of metal gauze screen is set in rubber layer, the intense radiation produced because of high pressure can be shielded, so as to personnel's body band to external world
Carry out safety guarantee.
Description of the drawings
Structural representations of the Fig. 1 for this utility model spark gap on-line computing model；
Structural representations of the Fig. 2 for the wall of the casing in Fig. 1.
Specific embodiment
In order that the purpose of this utility model, technical scheme and advantage become more apparent, below in conjunction with accompanying drawing and enforcement
Example, is further elaborated to this utility model.It should be appreciated that specific embodiment described herein is only to explain
This utility model, is not used to limit this utility model.
See also Fig. 1 to Fig. 2, structural representations of the wherein Fig. 1 for this utility model spark gap on-line computing model；Figure
2 be Fig. 1 in casing wall structural representation.
The spark gap on-line computing model, including body 10 and casing 20, the body 10 are arranged in the casing 20
Portion, the wall of the casing 20 include the first metal layer 21, plank layer 22, ceramic layer 23, rubber layer 24 and second metal layer 25, institute
The first metal layer 21 is stated in most external, the inwall of the first metal layer 21 is provided with one layer of plank layer 22, plank layer 22
Inwall is provided with one layer of ceramic layer 23, and the inwall of ceramic layer 23 is provided with one layer of rubber layer 24, rubber layer 24 it is interior
Wall is provided with one layer of second metal layer 25, is provided with metallic shield net 241 in the rubber layer 24.
One layer of thermal isolation film is provided between the plank layer 22 and the first metal layer 21 and ceramic layer 23 of both sides.
This utility model is simple and reasonable, by by the wall of casing be designed as the first metal layer, plank layer, ceramic layer,
The combining form of rubber layer and second metal layer, wherein plank layer, ceramic layer can effectively prevent the high-voltage breakdown pair on body
It is extraneous to produce danger, bring to user and arrange in safety guarantee, rubber layer layer of metal gauze screen, can shield and produce because of high pressure
Raw intense radiation, so as to personnel's body to external world brings safety guarantee.
Preferred embodiment of the present utility model is the foregoing is only, it is not to limit this utility model, all at this
Any modification, equivalent and improvement made within the spirit and principle of utility model etc., should be included in this utility model
Protection domain within.
Claims (2)
1. spark gap on-line computing model, it is characterised in that including body (10) and casing (20), the body (10) is installed in institute
State casing (20) internal, the wall of the casing (20) includes the first metal layer (21), plank layer (22), ceramic layer (23), rubber
Layer (24) and second metal layer (25), the first metal layer (21) are set in most external, the inwall of the first metal layer (21)
Have one layer of plank layer (22), the inwall of plank layer (22) is provided with one layer of ceramic layer (23), ceramic layer (23) it is interior
Wall is provided with one layer of rubber layer (24), and the inwall of rubber layer (24) is provided with one layer of second metal layer (25), described
Metallic shield net (241) is provided with rubber layer (24).
2. spark gap on-line computing model according to claim 1, it is characterised in that the of the plank layer (22) and both sides
One layer of thermal isolation film is provided between one metal level (21) and ceramic layer (23).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621030779.2U CN206057379U (en) | 2016-08-31 | 2016-08-31 | Spark gap on-line computing model |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621030779.2U CN206057379U (en) | 2016-08-31 | 2016-08-31 | Spark gap on-line computing model |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206057379U true CN206057379U (en) | 2017-03-29 |
Family
ID=58375007
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621030779.2U Expired - Fee Related CN206057379U (en) | 2016-08-31 | 2016-08-31 | Spark gap on-line computing model |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206057379U (en) |
-
2016
- 2016-08-31 CN CN201621030779.2U patent/CN206057379U/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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170329 Termination date: 20170831 |