CN204558986U - A kind of rainproof CT terminal board - Google Patents
A kind of rainproof CT terminal board Download PDFInfo
- Publication number
- CN204558986U CN204558986U CN201520224088.5U CN201520224088U CN204558986U CN 204558986 U CN204558986 U CN 204558986U CN 201520224088 U CN201520224088 U CN 201520224088U CN 204558986 U CN204558986 U CN 204558986U
- Authority
- CN
- China
- Prior art keywords
- box body
- rainproof
- lid
- terminal board
- edge
- 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
The utility model discloses a kind of rainproof CT terminal board, belong to electrical equipment component, its structure comprises box body and lid, is provided with CT terminal in box body, described box body is connected by a flange face with lid, and the edge of described lid does bending process and forms a rainproof edge of circle; Described box body and the junction of lid are provided with sealing gasket.The utility model is provided with rainproof edge and sealing gasket, when running into sleety weather in equipment runs, prevents rainwater to immerse, and avoids because of the terminal board water inlet company of causing electricity.
Description
Technical field
The utility model relates to a kind of electrical equipment component, specifically a kind of rainproof CT terminal board.
Background technology
For the electric equipment at outside work, rainproof very important and crucial, the important indicator of rainproof quality is weighed in simple, the sealing of rain-proof structure, the feature such as reliable.At present, the CT terminal board structure of gas insulation metal seal combined electrical apparatus is as shown in Fig. 1 of Figure of description, comprise box body 1 and lid 3, be provided with CT terminal 2 in box body 1, lid 3, in tabular, is connected to the side of box body 1, without any hermetic unit in the middle of said structure, in the process running into sleet, rainwater can immerse in terminal board along box body 1 and the junction of lid 3, easily causes CT terminal 2 to connect electricity.For the problems referred to above, the solution also do not had at present.
Utility model content
For the problems referred to above, the purpose of this utility model is to provide a kind of rainproof CT terminal board, and this terminal board can prevent rainwater from entering, and avoids because water inlet causes connecting terminals electricity.
The technical scheme in the invention for solving the technical problem is: a kind of rainproof CT terminal board, comprise box body and lid, be provided with CT terminal in box body, described box body is connected by a flange face with lid, and the edge of described lid does bending process and forms a rainproof edge of circle.
In order to strengthen sealing effectiveness, and then strengthen rainproof effect, further technical scheme is: described box body and the junction of lid are provided with sealing gasket.
Further technical scheme is: for being welded to connect between described flange face and box body.
Preferred technical scheme is: the thickness of described lid is 5mm, and the height on described rainproof edge is 15mm.
Preferred technical scheme is: the external diameter of described box body is 350mm, and wall thickness is 5mm.
Compared with prior art, the utility model has following beneficial effect: structure is simple, and the flange face be connected with lid at terminal board box body adds sealing gasket, and bending process is done by the edge of lid.Equipment when running into sleety weather, prevents rainwater to immerse in running, and avoids because of the terminal board water inlet company of causing electricity.
Accompanying drawing explanation
Below in conjunction with Figure of description and specific embodiment, the utility model will be further described:
Fig. 1 is the structural representation of current CT terminal board;
Fig. 2 is the structural representation of the utility model embodiment.
In figure: 1 box body, 2CT terminal, 3 lids, 4 sealing gaskets, 5 rainproof edges.
Embodiment
As shown in Figure 2, the rainproof CT terminal board of one of the present utility model, comprises box body 1 and lid 3, is provided with CT terminal 2 in box body 1, and described box body 1 is connected by a flange face with lid 3, and the edge of described lid 3 does bending process formation one and encloses rainproof along 5.
In order to strengthen sealing effectiveness, and then strengthen rainproof effect, described box body 1 is provided with sealing gasket 4 with the junction of lid 3.
For being welded to connect between described flange face and box body 1.
The thickness of described lid 3 is 5mm, and the described rainproof height along 5 is 15mm.
The external diameter of described box body 1 is 350mm, and wall thickness is 5mm.
The utility model structure is simple, and the flange face be connected with lid 3 at terminal board box body 1 adds sealing gasket 4, and bending process is done by the edge of lid 3.Equipment when running into sleety weather, prevents rainwater to immerse in running, and avoids because of the terminal board water inlet company of causing electricity.
The foregoing is only preferred embodiment of the present utility model; it is not whole embodiment of the present utility model; not in order to limit the utility model; all within spirit of the present utility model and principle; any amendment of doing, equivalent replacement, improvement etc., all should be included within protection range of the present utility model.
Except technical characteristic described in specification, all the other technical characteristics are those skilled in the art's known technology, in order to outstanding innovative characteristics of the present utility model, do not repeat them here.
Claims (5)
1. a rainproof CT terminal board, comprises box body and lid, is provided with CT terminal, it is characterized in that in box body, and described box body is connected by a flange face with lid, and the edge of described lid does bending process and forms a rainproof edge of circle.
2. the rainproof CT terminal board of one according to claim 1, is characterized in that, described box body and the junction of lid are provided with sealing gasket.
3. the rainproof CT terminal board of one according to claim 1 and 2, is characterized in that, for being welded to connect between described flange face and box body.
4. the rainproof CT terminal board of one according to claim 3, is characterized in that, the thickness of described lid is 5mm, and the height on described rainproof edge is 15mm.
5. the rainproof CT terminal board of one according to claim 4, is characterized in that, the external diameter of described box body is 350mm, and wall thickness is 5mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520224088.5U CN204558986U (en) | 2015-04-14 | 2015-04-14 | A kind of rainproof CT terminal board |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520224088.5U CN204558986U (en) | 2015-04-14 | 2015-04-14 | A kind of rainproof CT terminal board |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204558986U true CN204558986U (en) | 2015-08-12 |
Family
ID=53834057
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520224088.5U Expired - Fee Related CN204558986U (en) | 2015-04-14 | 2015-04-14 | A kind of rainproof CT terminal board |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204558986U (en) |
-
2015
- 2015-04-14 CN CN201520224088.5U patent/CN204558986U/en not_active Expired - Fee Related
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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: 20150812 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |