CN204303587U - A kind of modularization permanent-magnetism mechanism manual brake separating mechanism - Google Patents
A kind of modularization permanent-magnetism mechanism manual brake separating mechanism Download PDFInfo
- Publication number
- CN204303587U CN204303587U CN201420757216.8U CN201420757216U CN204303587U CN 204303587 U CN204303587 U CN 204303587U CN 201420757216 U CN201420757216 U CN 201420757216U CN 204303587 U CN204303587 U CN 204303587U
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- CN
- China
- Prior art keywords
- trip shaft
- dropout
- supporting bracket
- manual brake
- brake separating
- 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 relates to a kind of modularization permanent-magnetism mechanism manual brake separating mechanism.Comprise the dropout supporting bracket be connected with permanent magnet mechanism by securing member, described dropout supporting bracket is provided with from dropout supporting bracket through the trip shaft of also therefrom extending, described trip shaft path is provided with eccentric cam, and described eccentric cam is connected with the guide post of permanent magnet mechanism; Described trip shaft is provided with the torsion spring that trip shaft, eccentric cam are resetted.Manual brake separating mechanism modularization arranges by the utility model, be arranged on permanent magnet mechanism by dropout supporting bracket assembly, its structure is simple, compact, can make standardized structural, therefore facilitate installation, safeguard, and improve stability, the reliability of this mechanism action.
Description
Technical field
The utility model relates to a kind of modularization permanent-magnetism mechanism manual brake separating mechanism, belongs to electric mechanism technical field.
Background technology
In high-voltage switch field, the use of permanent magnet mechanism is comparatively general.Permanent magnet mechanism is generally divided into bistable state and monostable configuration two kinds.For the high-voltage switch run in electric power system, except requiring electromagnetism separating brake, also requirement can manual brake separating operation.The mechanism member of current existing permanent magnet mechanism manual brake separating mechanism installs dispersiveness comparatively greatly, and mechanical interlocking is complicated, is difficult to realize modularization, extremely not convenient in installation, dismounting and maintenance.
Utility model content
The utility model is for above-mentioned defect, and object is a kind of modularization permanent-magnetism mechanism manual brake separating mechanism providing a kind of structure simple, reliable and stable.
The technical solution adopted in the utility model is for this reason: the utility model comprises the dropout supporting bracket (4) be connected with permanent magnet mechanism (6) by securing member, described dropout supporting bracket (4) is provided with from dropout supporting bracket (4) through the trip shaft (1) of also therefrom extending, described trip shaft (1) path is provided with eccentric cam (7), and described eccentric cam (7) is connected with the guide post of permanent magnet mechanism (6); The torsion spring (2) that described trip shaft (1) is provided with makes trip shaft (1), eccentric cam (7) resets.
Described dropout supporting bracket (4) two ends are provided with shaft bearing plate (3), and described trip shaft (1) is articulated on de-mouth supporting bracket (4) by shaft bearing plate (3).
Described trip shaft (1) is radially provided with the caging bolt (5) be connected with trip shaft (1), and described caging bolt (5) can turn to and contacts with described dropout supporting bracket (4).
Described torsion spring (2) is set in trip shaft (1) outward, and one end is spacing by the open slot (8) being arranged on trip shaft (1) end, and the other end is upper and spacing by it to being located at dropout supporting bracket (4).
The utility model has the advantages that: manual brake separating mechanism modularization arranges by the utility model, be arranged on permanent magnet mechanism by dropout supporting bracket assembly, its structure is simple, compact, standardized structural can be made, therefore facilitate installation, safeguard, and improve stability, the reliability of this mechanism action.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model.
Fig. 2 is the vertical view of Fig. 1.
Fig. 3 is installation diagram of the present utility model.
1 be trip shaft, 2 be torsion spring in figure, 3 be shaft bearing plate, 4 be supporting bracket, 5 be caging bolt, 6 be permanent magnet mechanism, 7 be eccentric cam, 8 for open slot.
Embodiment
The utility model comprises the dropout supporting bracket 4 be connected with permanent magnet mechanism 6 by securing member, described dropout supporting bracket 4 is provided with from dropout supporting bracket 4 through the trip shaft 1 of also therefrom extending, described trip shaft 1 path is provided with eccentric cam 7, and described eccentric cam 7 is connected with the guide post of permanent magnet mechanism 6; Described trip shaft 1 is provided with the torsion spring 2 that trip shaft 1, eccentric cam 7 are resetted.
Described dropout supporting bracket 4 two ends are provided with shaft bearing plate 3, and described trip shaft 1 is articulated in de-mouth supporting bracket 4 by shaft bearing plate 3.
Described trip shaft 1 is radially provided with the caging bolt 5 be connected with trip shaft 1, and described caging bolt 5 can turn to and contacts with described dropout supporting bracket 4.
Described torsion spring 2 is set in outside trip shaft 1, and one end is spacing by the open slot 8 being arranged on trip shaft 1 end, and the other end is to be located in dropout supporting bracket 4 and spacing by it.
Principle of the present utility model is: when permanent magnet mechanism is in "on" position, manual brake separating instrument is connected in trip shaft 1, turn clockwise applying moment, in trip shaft 1, the turning moment of eccentric cam 7 directly acts on the guide post of permanent magnet mechanism 6, guide post drives dynamic iron core action, realize the separating brake action of permanent magnet mechanism 6, after separating brake action, trip shaft 1 realizes resetting under the effect of reduction torsion spring 2.This modular permanent magnet mechanism 6 manual brake separating mechanism structure is simple, reliable and stable, install, safeguard all very convenient.
Claims (4)
1. a modularization permanent-magnetism mechanism manual brake separating mechanism, it is characterized in that, comprise the dropout supporting bracket (4) be connected with permanent magnet mechanism (6) by securing member, described dropout supporting bracket (4) is provided with from dropout supporting bracket (4) through the trip shaft (1) of also therefrom extending, described trip shaft (1) path is provided with eccentric cam (7), and described eccentric cam (7) is connected with the guide post of permanent magnet mechanism (6); The torsion spring (2) that described trip shaft (1) is provided with makes trip shaft (1), eccentric cam (7) resets.
2. a kind of modularization permanent-magnetism mechanism manual brake separating mechanism according to claim 1, is characterized in that, described dropout supporting bracket (4) two ends are provided with shaft bearing plate (3), and described trip shaft (1) is articulated in dropout supporting bracket (4) by shaft bearing plate (3).
3. a kind of modularization permanent-magnetism mechanism manual brake separating mechanism according to claim 1, it is characterized in that, described trip shaft (1) is radially provided with the caging bolt (5) be connected with trip shaft (1), and described caging bolt (5) can turn to and contacts with described dropout supporting bracket (4).
4. a kind of modularization permanent-magnetism mechanism manual brake separating mechanism according to claim 1, it is characterized in that, described torsion spring (2) is set in trip shaft (1) outward, one end is spacing by the open slot (8) being arranged on trip shaft (1) end, and the other end is upper and spacing by it to being located at dropout supporting bracket (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420757216.8U CN204303587U (en) | 2014-12-07 | 2014-12-07 | A kind of modularization permanent-magnetism mechanism manual brake separating mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420757216.8U CN204303587U (en) | 2014-12-07 | 2014-12-07 | A kind of modularization permanent-magnetism mechanism manual brake separating mechanism |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204303587U true CN204303587U (en) | 2015-04-29 |
Family
ID=53109109
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420757216.8U Expired - Fee Related CN204303587U (en) | 2014-12-07 | 2014-12-07 | A kind of modularization permanent-magnetism mechanism manual brake separating mechanism |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204303587U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106786114A (en) * | 2016-12-31 | 2017-05-31 | 扬州北辰电气设备有限公司 | A kind of intelligent environmentally friendly gas ring main unit of magneto |
| CN108054062A (en) * | 2017-10-31 | 2018-05-18 | 北京双杰电气股份有限公司 | A kind of trip gear |
| CN112061092A (en) * | 2020-09-18 | 2020-12-11 | 中车青岛四方车辆研究所有限公司 | Train emergency braking trigger device |
-
2014
- 2014-12-07 CN CN201420757216.8U patent/CN204303587U/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106786114A (en) * | 2016-12-31 | 2017-05-31 | 扬州北辰电气设备有限公司 | A kind of intelligent environmentally friendly gas ring main unit of magneto |
| CN106786114B (en) * | 2016-12-31 | 2019-02-22 | 扬州北辰电气集团有限公司 | A kind of intelligent environmentally friendly gas ring network cabinet of magneto |
| CN108054062A (en) * | 2017-10-31 | 2018-05-18 | 北京双杰电气股份有限公司 | A kind of trip gear |
| CN112061092A (en) * | 2020-09-18 | 2020-12-11 | 中车青岛四方车辆研究所有限公司 | Train emergency braking trigger device |
| CN112061092B (en) * | 2020-09-18 | 2021-06-04 | 中车青岛四方车辆研究所有限公司 | Train emergency braking trigger device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 225009 No. 58 Hung Road, Yangzhou Economic Development Zone, Jiangsu Patentee after: YANGZHOU BEICHEN ELECTRIC GROUP CO.,LTD. Address before: 225009 No. 58 Hung Road, Yangzhou Economic Development Zone, Jiangsu Patentee before: YANGZHOU BEICHEN ELECTRICAL EQUIPMENT CO.,LTD. |
|
| CP01 | Change in the name or title of a patent holder | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150429 Termination date: 20211207 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |