CN204571608U - Box-type transformer substation door trigger structure - Google Patents
Box-type transformer substation door trigger structure Download PDFInfo
- Publication number
- CN204571608U CN204571608U CN201520270766.1U CN201520270766U CN204571608U CN 204571608 U CN204571608 U CN 204571608U CN 201520270766 U CN201520270766 U CN 201520270766U CN 204571608 U CN204571608 U CN 204571608U
- Authority
- CN
- China
- Prior art keywords
- door
- circular arc
- window catch
- box
- plate
- 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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- Casings For Electric Apparatus (AREA)
Abstract
The utility model relates to a kind of box-type transformer substation door trigger structure, belongs to transformer station field.Be provided with base, it is characterized in that, one end of base is processed with passage, and circular arc window catch sheet one end is inserted in movable passageway, and the inner arc side of circular arc window catch sheet one end is processed with breach, and the lower end of the circular arc window catch sheet other end and door-plate is hinged.The utility model structure is simple, practical, the masterpiece used time outside, can play the effect of fixing door-plate to greatest extent.
Description
Technical field
The utility model relates to transformer station field, is a kind of box-type transformer substation door trigger structure in detail.
Background technology
As everyone knows, after its door-plate window catch of the box-type substation of current extensive use is fixing, when there being External Force Acting, because window catch bar is straight-bar, itself and door-plate shape have a certain degree (being usually less than 45o angle), and the active force of wind on door-plate is maximum when being vertical, so just can not give full play to the fixed effect of window catch.
Summary of the invention
In order to overcome the deficiencies in the prior art, the utility model provides a kind of box-type transformer substation door trigger structure, and structure is simple, practical, the masterpiece used time outside, can play the effect of fixing door-plate to greatest extent.
The utility model solves the technical scheme that its technical problem adopts: a kind of box-type transformer substation door trigger structure, be provided with base, it is characterized in that, one end of base is processed with passage, circular arc window catch sheet one end is inserted in movable passageway, the inner arc side of circular arc window catch sheet one end is processed with breach, and the lower end of the circular arc window catch sheet other end and door-plate is hinged.
The beneficial effects of the utility model are, structure is simple, practical, the masterpiece used time outside, can play the effect of fixing door-plate to greatest extent.
Accompanying drawing explanation
Below in conjunction with drawings and Examples, the utility model is further illustrated.
Fig. 1 is structural representation of the present utility model.
Fig. 2 is the A-A sectional view of Fig. 1.
1. circular arc window catch sheets in figure, 2. door-plate, 3. base, 4. passage, 5. breach.
Detailed description of the invention
In Fig. 1, Fig. 2, the utility model is provided with base 3, and one end of base 3 is processed with passage 4, and circular arc window catch sheet 1 one end is inserted in passage 4, the inner arc side of circular arc window catch sheet 1 one end is processed with breach 5, and the lower end of circular arc window catch sheet 1 other end and door-plate 2 is hinged.
The utility model circular arc window catch sheet 1 one end is hinged and is fixed on door-plate 2, and the other end inserts in passage 4, when being sticked on the base 3 of box-type substation by the breach 5 on circular arc window catch sheet 1 after door-plate 2 is opened, realizes positioning function.More traditional box-type substation door-plate window catch structure, circular arc window catch sheet 1, when resisting external force, all the time with 2 one-tenth, door-plate plumbness, can make the fixed effect of door-plate 2 obtain maximum performance.
Claims (1)
1. a box-type transformer substation door trigger structure, be provided with base, it is characterized in that: one end of base is processed with passage, circular arc window catch sheet one end is inserted in movable passageway, the inner arc side of circular arc window catch sheet one end is processed with breach, and the lower end of the circular arc window catch sheet other end and door-plate is hinged.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520270766.1U CN204571608U (en) | 2015-04-30 | 2015-04-30 | Box-type transformer substation door trigger structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520270766.1U CN204571608U (en) | 2015-04-30 | 2015-04-30 | Box-type transformer substation door trigger structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204571608U true CN204571608U (en) | 2015-08-19 |
Family
ID=53864262
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520270766.1U Expired - Fee Related CN204571608U (en) | 2015-04-30 | 2015-04-30 | Box-type transformer substation door trigger structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204571608U (en) |
-
2015
- 2015-04-30 CN CN201520270766.1U patent/CN204571608U/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: 20150819 Termination date: 20190430 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |