CN202905372U - Transformer box body - Google Patents
Transformer box body Download PDFInfo
- Publication number
- CN202905372U CN202905372U CN 201220538514 CN201220538514U CN202905372U CN 202905372 U CN202905372 U CN 202905372U CN 201220538514 CN201220538514 CN 201220538514 CN 201220538514 U CN201220538514 U CN 201220538514U CN 202905372 U CN202905372 U CN 202905372U
- Authority
- CN
- China
- Prior art keywords
- box body
- utility
- transformer
- model
- casing
- 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
Landscapes
- Casings For Electric Apparatus (AREA)
Abstract
The utility model discloses a transformer box body which is good in sealing performance and easy to install and maintain. The transformer box body comprises a box body which is open at one end and hollow, a cover body is arranged on the open end portion of the box body, one side edge of the cover body is connected with the box body through a rotary shaft, and the other side edge of the cover body is fixedly connected with the box body through a threaded mode. Due to the fact that the design of an upper end cover is adopted, not only are components in a transformer box conveniently taken out in subsequent maintenance, but also sealing performance of the upper end cover is good, and rainwater or other sundries are not prone to flowing into the transformer box.
Description
Technical field
The utility model relates to a kind of transformer-cabinet.
Background technology
In known technical field, transformer tank belongs to a kind of protective device of railway communication signals equipment, and existing transformer tank is that door is cabinet type, and its sealing property is not good, simultaneously after installation, during follow-up the maintenance, is not easy to take out components and parts wherein.
The utility model content
The technical problems to be solved in the utility model is: a kind of good seal performance is provided, is easy to the transformer-cabinet of installation and maintenance.
The technical scheme that its technical problem that solves the utility model adopts is: a kind of transformer-cabinet, casing with an end opening and hollow, open end at described casing is provided with lid, a side of described lid is connected by rotation axis with casing, and another side and the casing of described lid are spirally connected fixing.
The beneficial effects of the utility model are: the utility model is by adopting the design of upper end cover, takes out the components and parts in the transformer tank when not only being easy to follow-up the maintenance, and the sealing property of upper end cover is better simultaneously, is difficult for flowing to rainwater or other foreign material.
Description of drawings
Below in conjunction with drawings and Examples the utility model is further specified.
Fig. 1 is structural representation of the present utility model.
Among the figure: 1. casing, 2. lid.
Embodiment
By reference to the accompanying drawings the utility model is described in further detail now.These accompanying drawings are the schematic diagram of simplification, basic structure of the present utility model only is described in a schematic way, so it only show the formation relevant with the utility model.
A kind of transformer-cabinet of the utility model as shown in Figure 1, casing 1 with an end opening and hollow, open end at described casing 1 is provided with lid 2, and side of described lid 2 and casing 1 are connected by rotation axis, and another side and the casing 1 of described lid 2 are spirally connected fixing.
Take above-mentioned foundation desirable embodiment of the present utility model as enlightenment, by above-mentioned description, the relevant staff can in the scope that does not depart from this utility model technological thought, carry out various change and modification fully.The technical scope of this utility model is not limited to the content on the specification, must determine its technical scope according to the claim scope.
Claims (1)
1. transformer-cabinet, it is characterized in that: the casing (1) with an end opening and hollow, open end at described casing (1) is provided with lid (2), a side of described lid (2) is connected by rotation axis with casing (1), and another side of described lid (2) and casing (1) are spirally connected fixing.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220538514 CN202905372U (en) | 2012-10-19 | 2012-10-19 | Transformer box body |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220538514 CN202905372U (en) | 2012-10-19 | 2012-10-19 | Transformer box body |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202905372U true CN202905372U (en) | 2013-04-24 |
Family
ID=48126011
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220538514 Expired - Fee Related CN202905372U (en) | 2012-10-19 | 2012-10-19 | Transformer box body |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202905372U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103560403A (en) * | 2013-10-10 | 2014-02-05 | 国家电网公司 | Sealing box special for shutdown transformer |
-
2012
- 2012-10-19 CN CN 201220538514 patent/CN202905372U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103560403A (en) * | 2013-10-10 | 2014-02-05 | 国家电网公司 | Sealing box special for shutdown transformer |
| CN103560403B (en) * | 2013-10-10 | 2016-04-06 | 国家电网公司 | The special joint sealing of stoppage in transit transformer |
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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: 20130424 Termination date: 20131019 |