CN202332701U - Central installation structure for frame of circuit breaker - Google Patents
Central installation structure for frame of circuit breaker Download PDFInfo
- Publication number
- CN202332701U CN202332701U CN2011204905442U CN201120490544U CN202332701U CN 202332701 U CN202332701 U CN 202332701U CN 2011204905442 U CN2011204905442 U CN 2011204905442U CN 201120490544 U CN201120490544 U CN 201120490544U CN 202332701 U CN202332701 U CN 202332701U
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- plate
- frame
- circuit breaker
- pole
- utility
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Abstract
The utility model discloses a central installation structure for a frame of a circuit breaker. The central installation structure comprises a frame body. The central installation structure is characterized in that: a bottom plate is arranged at the bottom of the frame body; a vehicle frame flange is arranged on the bottom plate; the other end of the vehicle frame flange is fixedly connected with a pole installation plate; one side of the pole installation plate is connected with one side of the bottom plate through a front sealing plate; an end face of the other side of the pole installation plate is fixedly connected with an upper bending plate; and the bottom plate, the vehicle frame flange, the pole installation plate, the front sealing plate and the upper bending plate are connected in a welding mode. The central installation structure for the frame of the circuit breaker has the advantages of simple structure and smart design, and the problems that the conventional upper bending plate is easy to deform after being integrally welded and cannot be aligned with a pole, and product quality cannot be ensured are solved.
Description
Technical field
The utility model relates to the electric equipment products technical field, especially with the high pressure transmission and distribution networks in the vacuum circuit-breaker framework used of the high-tension switch cabinet that is complementary of control section relevant.
Background technology
Vacuum circuit-breaker is the core component in the high-tension switch cabinet that is complementary with control section in the high pressure transmission and distribution networks, and its operation conditions plays critical effect to the transmission quality of electric power network.Known VSl vacuum circuit-breaker includes frame body, in frame body, is shaped on the polylith dividing plate, processes framework; The combined floodgate part of vacuum circuit-breaker, separating brake part, energy storage section all are installed between each dividing plate of framework.
Application number is the framework that 200920297217 patent application document discloses a kind of modularized vacuum circuit breaker, and this modularized vacuum circuit breaker frame includes frame body, and the bottom in frame body is fixed with left supporting bracket and right supporting bracket.But the complex process of this breaker structure, cost is higher, and unsuitable mass market is promoted.
In sum, to the defective of prior art, need a kind of middle circuit breaker frame mounting structure especially, with the problem of mentioning more than solving.
The utility model content
The purpose of the utility model is to provide a kind of middle circuit breaker frame mounting structure, through the employing special structural design, thus the purpose of realization the utility model.
The technical problem that the utility model solved can adopt following technical scheme to realize:
A kind of middle circuit breaker frame mounting structure; Comprise a frame body, it is characterized in that the bottom of said frame body is equipped with base plate; The vehicle frame flange is installed on the base plate; The other end of vehicle frame flange is fixedly connected with the pole mounting panel, and pole mounting panel one side is connected through preceding shrouding with base plate one side, and the end face of pole mounting panel opposite side is fixedly connected with last bent plate.
In an embodiment of the utility model, the mode through welding between said base plate, vehicle frame flange, pole mounting panel, preceding shrouding and the last bent plate connects.
The beneficial effect of the utility model is: simple in structure, design ingeniously, and solved traditionally bent plate integral solder processing back easy deformation, can't aim at pole, can not guarantee the problem of product quality.
Description of drawings
Fig. 1 is the structural representation of the described a kind of middle circuit breaker frame mounting structure of the utility model.
Embodiment
For technological means, creation characteristic that the utility model is realized, reach purpose and be easy to understand understanding with effect, below in conjunction with embodiment, further set forth the utility model.
As shown in Figure 1; The described a kind of middle circuit breaker frame mounting structure of the utility model comprises a frame body, and the bottom of said frame body is equipped with base plate 5; Vehicle frame flange 4 is installed on the base plate 5; The other end of vehicle frame flange 4 is fixedly connected with pole mounting panel 2, and pole mounting panel 2 one sides are connected through preceding shrouding 3 with base plate 5 one sides, and the end face of pole mounting panel 2 opposite sides is fixedly connected with last bent plate 1.
In an embodiment of the utility model, the mode through welding between said base plate 5, vehicle frame flange 4, pole mounting panel 2, preceding shrouding 3 and the last bent plate 1 connects.
The beneficial effect of the utility model is: simple in structure, design ingeniously, and solved traditionally bent plate integral solder processing back easy deformation, can't aim at pole, can not guarantee the problem of product quality.
More than show and described basic principle of the utility model and the advantage of principal character and the utility model.The technical staff of the industry should understand; The utility model is not restricted to the described embodiments; The principle of describing in the foregoing description and the specification that the utility model just is described; Under the prerequisite that does not break away from the utility model spirit and scope, the utility model also has various changes and modifications, and these variations and improvement all fall in the utility model scope that requires protection.The utility model requires protection range to be defined by appending claims and equivalent thereof.
Claims (2)
1. middle circuit breaker frame mounting structure; Comprise a frame body, it is characterized in that the bottom of said frame body is equipped with base plate; The vehicle frame flange is installed on the base plate; The other end of vehicle frame flange is fixedly connected with the pole mounting panel, and pole mounting panel one side is connected through preceding shrouding with base plate one side, and the end face of pole mounting panel opposite side is fixedly connected with last bent plate.
2. a kind of middle circuit breaker frame mounting structure according to claim 1 is characterized in that, the mode through welding between said base plate, vehicle frame flange, pole mounting panel, preceding shrouding and the last bent plate connects.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011204905442U CN202332701U (en) | 2011-11-30 | 2011-11-30 | Central installation structure for frame of circuit breaker |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011204905442U CN202332701U (en) | 2011-11-30 | 2011-11-30 | Central installation structure for frame of circuit breaker |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202332701U true CN202332701U (en) | 2012-07-11 |
Family
ID=46444673
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011204905442U Expired - Fee Related CN202332701U (en) | 2011-11-30 | 2011-11-30 | Central installation structure for frame of circuit breaker |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202332701U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109841450A (en) * | 2017-11-28 | 2019-06-04 | 天津平高智能电气有限公司 | A kind of breaker and its frame |
-
2011
- 2011-11-30 CN CN2011204905442U patent/CN202332701U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109841450A (en) * | 2017-11-28 | 2019-06-04 | 天津平高智能电气有限公司 | A kind of breaker and its frame |
| CN109841450B (en) * | 2017-11-28 | 2021-06-01 | 天津平高智能电气有限公司 | Circuit breaker and frame thereof |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CP03 | Change of name, title or address | ||
| CP03 | Change of name, title or address |
Address after: No. 123 Lane 2, Huancheng East Road, Nanqiao, Fengxian District, Shanghai, 2010 Patentee after: Shanghai ABB Switch Co., Ltd. Address before: 201400 No. 111 Fengpu Avenue, Fengxian Industrial Zone, Shanghai Patentee before: Shanghai GE Breaker Co.,Ltd. |
|
| 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: 20120711 Termination date: 20201130 |