CN201174327Y - Split type intelligent lightning protecting accessory - Google Patents
Split type intelligent lightning protecting accessory Download PDFInfo
- Publication number
- CN201174327Y CN201174327Y CNU2007201903504U CN200720190350U CN201174327Y CN 201174327 Y CN201174327 Y CN 201174327Y CN U2007201903504 U CNU2007201903504 U CN U2007201903504U CN 200720190350 U CN200720190350 U CN 200720190350U CN 201174327 Y CN201174327 Y CN 201174327Y
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- CN
- China
- Prior art keywords
- split type
- lightning protection
- type intelligent
- base
- lightning
- 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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- Emergency Protection Circuit Devices (AREA)
Abstract
The utility model relates to a residual current circuit breaker or a lightning protection device for an air switch, in particular providing a split type intelligent lightning protection accessory. The split type intelligent lightning protection accessory comprises a base, a lightning protection module is arranged in the base, the upper end of the lightning protection module is connected with an inverse U-shaped connector, and the lower end of the lightning protection module is connected with a ground terminal through a geodetic line. Compared with the prior art, the split type intelligent lightning protection accessory has the characteristics of reasonable design, simple structure, safe use, low production cost, mass production and so on.
Description
Technical field
The utility model relates to the lightning protection device of a kind of residual current circuit breaker or air switch, and a kind of split type intelligent lightning protection annex specifically is provided.
Background technology
The product that existing market is general does not have lightning protection function, causes load side equipment to be damaged because of being struck by lightning when running into thundery sky easily.Therefore be badly in need of a kind of lightning protection annex and residual current circuit breaker or air switch on the market and be combined into a kind of intelligent lightning protection residual current circuit breaker or air switch, to reach protection load side equipment, avoid thunderbolt and damage, assurance equipment runs well, and reduces economic loss.
Summary of the invention
The utility model is at above deficiency, provides a kind of reasonable in design, simple in structure, safe in utilization, the split type intelligent lightning protection annex that cost of manufacture is low, can produce in enormous quantities.
The technical scheme that its technical problem that solves the utility model adopts is:
A kind of split type intelligent lightning protection annex comprises base, is provided with lightning-protection module in the described base, and described lightning-protection module upper end connects inverted U-shaped connector, and the lower end connects the earth connection terminal by geodesic.
Described geodesic protuberate basic unit one side connects outside earth connection terminal.
In the open type groove of described inverted U-shaped connector inlay card on base.
The switch loam cake is provided with the fault warning light, and described fault warning light connects described lightning-protection module.
Compared with prior art, characteristics such as a kind of split type intelligent lightning protection annex of the present utility model has reasonable in design, simple in structure, safe in utilization, and cost of manufacture is low, can produce in enormous quantities, compact conformation, easy for installation.
Description of drawings
Below in conjunction with drawings and Examples the utility model is further specified.
Fig. 1 is a kind of internal structure schematic diagram of split type intelligent lightning protection annex;
Fig. 2 is a kind of side structure cutaway view of split type intelligent lightning protection annex;
Fig. 3 is a kind of understructure schematic diagram of split type intelligent lightning protection annex;
Fig. 4 is a kind of fault warning light scheme of installation of split type intelligent lightning protection annex.
Embodiment
The utility model is described in further detail below in conjunction with the drawings and specific embodiments, but not as to qualification of the present utility model.
Provide a most preferred embodiment below:
A kind of split type intelligent lightning protection annex comprises base 1, is provided with lightning-protection module 3 in the described base 1, and described lightning-protection module 3 upper ends connect inverted U-shaped connector 4, and the lower end connects earth connection terminal 6 by geodesic 5.
Described geodesic 5 protuberate basic units 1 one sides connect outside earth connection terminal 6.
In the open type groove of described inverted U-shaped connector 4 inlay cards on base 17.
Switch loam cake 2 is provided with fault warning light 8, and described fault warning light 8 connects described lightning-protection module 3.
Whether the utility model is equipped with fault indication function, break down if know lightning-protection module 3, as long as press review button, promptly knows whether operate as normal of lightning-protection module.
At power input, every inverted U-shaped connector 4 is housed extremely all, be connected with the input of switch or circuit breaker, and insert general supply together.
Base 1 lower end is equipped with and connects geodesic 5, so that be connected with lightning-protection module 3 earth polars, has a binding post 6 to stretch out on base 1, is used for linking with the earth.
Above-described embodiment, the utility model embodiment a kind of more preferably just, the common variation that those skilled in the art carries out in the technical solutions of the utility model scope and replacing all should be included in the protection range of the present utility model.
Claims (4)
1, a kind of split type intelligent lightning protection annex comprises base, it is characterized in that, is provided with lightning-protection module in the described base, and described lightning-protection module upper end connects inverted U-shaped connector, and the lower end connects the earth connection terminal by geodesic.
2, a kind of split type intelligent lightning protection annex according to claim 1 is characterized in that, described geodesic protuberate basic unit one side connects outside earth connection terminal.
3, a kind of split type intelligent lightning protection annex according to claim 1 is characterized in that, in the open type groove of described inverted U-shaped connector inlay card on base.
4, a kind of split type intelligent lightning protection annex according to claim 3 is characterized in that the switch loam cake is set on the base, and described switch loam cake is provided with the fault warning light, and described fault warning light connects described lightning-protection module.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2007201903504U CN201174327Y (en) | 2007-11-26 | 2007-11-26 | Split type intelligent lightning protecting accessory |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2007201903504U CN201174327Y (en) | 2007-11-26 | 2007-11-26 | Split type intelligent lightning protecting accessory |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201174327Y true CN201174327Y (en) | 2008-12-31 |
Family
ID=40201451
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2007201903504U Expired - Fee Related CN201174327Y (en) | 2007-11-26 | 2007-11-26 | Split type intelligent lightning protecting accessory |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201174327Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103986140A (en) * | 2014-05-09 | 2014-08-13 | 广西南宁百兰斯科技开发有限公司 | Inserting piece type anti-thunder device |
-
2007
- 2007-11-26 CN CNU2007201903504U patent/CN201174327Y/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103986140A (en) * | 2014-05-09 | 2014-08-13 | 广西南宁百兰斯科技开发有限公司 | Inserting piece type anti-thunder device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20081231 Termination date: 20101126 |