CN203644682U - Fixed frame breaker - Google Patents
Fixed frame breaker Download PDFInfo
- Publication number
- CN203644682U CN203644682U CN201320791069.1U CN201320791069U CN203644682U CN 203644682 U CN203644682 U CN 203644682U CN 201320791069 U CN201320791069 U CN 201320791069U CN 203644682 U CN203644682 U CN 203644682U
- Authority
- CN
- China
- Prior art keywords
- crossbeam
- plate
- top cover
- main body
- switch main
- 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 - Lifetime
Links
- 239000003292 glue Substances 0.000 claims description 15
- 238000010586 diagram Methods 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 230000005662 electromechanics Effects 0.000 description 1
Images
Landscapes
- Switch Cases, Indication, And Locking (AREA)
Abstract
The utility model relates to a fixed frame breaker. The breaker mainly comprises a top cover, a secondary connection terminal, a crossbeam, a switch body, a left side plate, a left rubber sheath, a busbar, a right side plate, and a right rubber sheath. The left rubber sheath and the right rubber sheath are engaged in square holes of the left side plate and the right side plate respectively. The left and the right side plates equipped with the rubber sheathes are installed on two sides of the switch body respectively by screws. The crossbeam is fixedly installed between the left and the right side plates and above the switch body with screws. The secondary connection terminal is fixedly connected on the crossbeam by screws. Two ends of the top cover are installed on the left and the right side plates respectively by screws. The left and the right side plates are connected by the top cover and the crossbeam, so that are connected with the switch body into one body. The busbar is located on a surface opposite to the switch body. By employing the above structure, the side plates and the top cover are fixed into one body, and the integral body is coordinated, firm and reliable.
Description
Technical field
The utility model belongs to dynamo-electric manufacture field, particularly a kind of stationary frame circuit breaker.
Background technology
Manufacture field at electromechanics, the structure of frame circuit breaker is varied, the left and right side plate of existing stationary frame circuit breaker of the same type, all there is no superstructure, therefore top cover is not to be fixed on left and right side plate, there is no crossbeam yet, and therefore stable connection is relatively poor.
Utility model content
For overcoming above-mentioned shortcoming, the technical problems to be solved in the utility model is to provide the reliable stationary frame circuit breaker of a kind of stable connection.
A kind of stationary frame circuit breaker, this circuit breaker is mainly made up of top cover, secondary connection seat, crossbeam, Switch main body, left plate, left glue type sheath, busbar, right plate, right glue type sheath; Described left glue type sheath, right glue type sheath are stuck in the square hole of left plate, right plate, left plate, right plate that glue type sheath is housed are screwed respectively the both sides that are arranged on Switch main body, crossbeam is screwed and is arranged between left plate, right plate and the top of Switch main body, secondary connection seat is screwed and is arranged on crossbeam, top cover two ends are arranged on left plate, right plate with screw respectively, by top cover and crossbeam, left plate, right plate are linked together, thereby be connected as a single entity with Switch main body; Described busbar is positioned at the opposite face of Switch main body.
The utility model adopts after this structure, and side plate, top cover are solidified as a whole, and total tune is firm reliable.
Brief description of the drawings
Fig. 1 is the overall structure schematic diagram of the utility model circuit breaker;
Fig. 2 is the connection diagram of the utility model circuit breaker latus inframedium and crossbeam.
Embodiment
Below in conjunction with accompanying drawing, the utility model is described in further detail.
As shown in Figure 1 and Figure 2, the utility model has carried out significant improvement mainly for the structure of circuit breaker frame external stability.A kind of stationary frame circuit breaker, this circuit breaker is mainly made up of top cover 1, secondary connection seat 2, crossbeam 3, Switch main body 4, left plate 5, left glue type sheath 6, busbar 7, right plate 8, right glue type sheath 9.Left glue type sheath 6, right glue type sheath 9 are stuck in the square hole of left plate 5, right plate 8, left plate 5, right plate 8 that glue type sheath is housed are screwed respectively the both sides that are arranged on Switch main body 4, crossbeam 3 is screwed and is arranged between left plate 5, right plate 8 and the top of Switch main body 4, secondary connection seat 2 is screwed and is arranged on crossbeam 3, top cover 1 two ends are arranged on left plate 5, right plate 8 with screw respectively, by top cover 1 and crossbeam 3, left plate 5, right plate 8 are linked together, thereby be connected as a single entity with Switch main body 4.Busbar 7 is positioned at the back side of Switch main body 4.
The utility model total tune is attractive in appearance, and firm reliable, side plate, top cover are solidified as a whole, and are convenient to assembling.
Claims (1)
1. a stationary frame circuit breaker, is characterized in that: this circuit breaker is mainly made up of top cover (1), secondary connection seat (2), crossbeam (3), Switch main body (4), left plate (5), left glue type sheath (6), busbar (7), right plate (8), right glue type sheath (9), described left glue type sheath (6), right glue type sheath (9) is stuck in left plate (5), in the square hole of right plate (8), the left plate (5) of glue type sheath is housed, right plate (8) is screwed respectively the both sides that are arranged on Switch main body (4), crossbeam (3) is screwed and is arranged on left plate (5), between right plate (8) and the top of Switch main body (4), secondary connection seat (2) is screwed and is arranged on crossbeam (3), top cover (1) two ends are arranged on left plate (5) with screw respectively, on right plate (8), by top cover (1) and crossbeam (3) by left plate (5), right plate (8) links together, thereby be connected as a single entity with Switch main body (4), described busbar (7) is positioned at the back side of Switch main body (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320791069.1U CN203644682U (en) | 2014-03-31 | 2014-03-31 | Fixed frame breaker |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320791069.1U CN203644682U (en) | 2014-03-31 | 2014-03-31 | Fixed frame breaker |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203644682U true CN203644682U (en) | 2014-06-11 |
Family
ID=50875908
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320791069.1U Expired - Lifetime CN203644682U (en) | 2014-03-31 | 2014-03-31 | Fixed frame breaker |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203644682U (en) |
-
2014
- 2014-03-31 CN CN201320791069.1U patent/CN203644682U/en not_active Expired - Lifetime
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C56 | Change in the name or address of the patentee | ||
| CP01 | Change in the name or title of a patent holder |
Address after: The middle section of Wuhan road Huichuan District Waigaoqiao Industrial Park 563002 Guizhou city of Zunyi Province Patentee after: SHENZHEN TAIYONG ELECTRIC Co.,Ltd. Address before: The middle section of Wuhan road Huichuan District Waigaoqiao Industrial Park 563002 Guizhou city of Zunyi Province Patentee before: Guizhou Taiyong long Technology Co.,Ltd. Address after: The middle section of Wuhan road Huichuan District Waigaoqiao Industrial Park 563002 Guizhou city of Zunyi Province Patentee after: Guizhou Taiyong long Technology Co.,Ltd. Address before: The middle section of Wuhan road Huichuan District Waigaoqiao Industrial Park 563002 Guizhou city of Zunyi Province Patentee before: GUIZHOU CHANGZHENG SWITCH MFG CO.,LTD. |
|
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20140611 |