CN205159156U - Indoor high -voltage vacuum circuit breaker plum blossom contact assembly specialized tool - Google Patents
Indoor high -voltage vacuum circuit breaker plum blossom contact assembly specialized tool Download PDFInfo
- Publication number
- CN205159156U CN205159156U CN201520821181.4U CN201520821181U CN205159156U CN 205159156 U CN205159156 U CN 205159156U CN 201520821181 U CN201520821181 U CN 201520821181U CN 205159156 U CN205159156 U CN 205159156U
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- CN
- China
- Prior art keywords
- circuit breaker
- conical rod
- vacuum circuit
- voltage vacuum
- indoor high
- 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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- Hand Tools For Fitting Together And Separating, Or Other Hand Tools (AREA)
Abstract
The utility model discloses an indoor high -voltage vacuum circuit breaker plum blossom contact assembly specialized tool, including cylinder pole and circular cone pole, the cylinder pole fixed connection be in the path end of circular cone pole, the big footpath end of circular cone pole is provided with the socket cap, the cylinder pole the circular cone pole with the well axle center coincidence of socket cap. The utility model discloses when assembly plum blossom contact the time spent shorter, practiced thrift manpower resources, can not damage the silvered film on component and the component, guaranteed assembly quality.
Description
Technical field
The utility model relates to indoor high-voltage vacuum circuit breaker mounting technology field, is specifically related to a kind of indoor high-voltage vacuum circuit breaker Mume flower contact Special tool for assembling.
Background technology
In existing indoor high-voltage vacuum circuit breaker assembling process, when assembling Mume flower contact, need with bottle opener, the spring on Mume flower contact to be returned, again spring wire is enclosed within contact arm, and then Mume flower contact is contained on contact arm, return spring, this mode of operation needs two personal synergics (spring on 1 personal bottle opener dismounting Mume flower contact, other 1 people assembling).The operator scheme used time of prior art long, lost labor, easily damage silver coating on element and element.
Utility model content
The purpose of this utility model is just to provide a kind of indoor high-voltage vacuum circuit breaker Mume flower contact Special tool for assembling to solve the problem.
The utility model is achieved through the following technical solutions above-mentioned purpose:
A kind of indoor high-voltage vacuum circuit breaker Mume flower contact Special tool for assembling, comprise cylindrical bar and conical rod, described cylindrical bar is fixedly connected on the miner diameter end of described conical rod, the bigger diameter end of described conical rod is provided with socket cap, and the axis of described cylindrical bar, described conical rod and described socket cap overlaps.
Further, the interface of described cylindrical bar and described conical rod is arcuate structure.
Further, the diametric plane area of described socket cap is less than the bigger diameter end face area of described conical rod, and the area of section of described cylindrical bar equals the path face area of described conical rod.
Further, described cylindrical bar, described conical rod and described socket cap all adopt nylon material to make.
Further, one end of described socket cap is fixedly connected with described conical rod, and the other end is provided with 45 degree of chamferings.
The beneficial effects of the utility model are:
The utility model used time when assembling Mume flower contact is shorter, has saved human resources, can not damage the silver coating on element and element, ensure that assembly quality.
Accompanying drawing explanation
Fig. 1 is the structural representation of indoor high-voltage vacuum circuit breaker Mume flower contact Special tool for assembling described in the utility model;
Fig. 2 is the application example structural representation of indoor high-voltage vacuum circuit breaker Mume flower contact Special tool for assembling described in the utility model;
In figure: 1-cylindrical bar, 2-conical rod, 3-socket cap, 4-Mume flower contact, 5-contact arm.
Embodiment
Below in conjunction with accompanying drawing, the utility model is described in further detail:
As depicted in figs. 1 and 2, the utility model comprises cylindrical bar 1 and conical rod 2, and cylindrical bar 1 is fixedly connected on the miner diameter end of conical rod 2, and the bigger diameter end of conical rod 2 is provided with socket cap 3, and the axis of cylindrical bar 1, conical rod 2 and socket cap 3 overlaps.
In the present embodiment, cylindrical bar 1 is arcuate structure with the interface of conical rod 2, is convenient to make Mume flower contact 4 can slide to conical rod 2 smoothly.The diametric plane area of socket cap 3 is less than the bigger diameter end face area of conical rod 2, and the area of section of cylindrical bar 1 equals the path face area of conical rod 2.One end of socket cap 3 is fixedly connected with conical rod 2, and the other end is provided with 45 degree of chamferings, is convenient to clamp-on in contact arm 5.3, cylindrical bar 1, conical rod 2 and cylinder all adopts nylon material to make, and can avoid the damage to component surface.
As shown in Figure 2, indoor high-voltage vacuum circuit breaker Mume flower contact Special tool for assembling described in the utility model in use, first the socket cap 3 of instrument is injected contact arm 5 Internal hole positioning, then Mume flower contact 4 is inserted in from cylindrical bar 1 upper end of instrument and downwards by, be transferred on contact arm 5 until Mume flower contact 4 slides to conical rod 1 bigger diameter end and departs from instrument, take out instrument again, in figure, arrow direction indication A is the assembling glide direction of Mume flower contact 4.
The utility model only needs 1 people's operation when assembling Mume flower contact, save loaded down with trivial details operation simultaneously, and assembly technology is simpler, and installation time shortens 2/3rds, and cost of labor reduces more than 1 half.After adopting indoor high-voltage vacuum circuit breaker Mume flower contact Special tool for assembling, element can not be damaged, silver coating can not be damaged, assemble consuming time short, efficiency of assembling is high and conforming product rate is higher.
These are only preferred embodiment of the present utility model, not in order to limit the utility model, all do within spirit of the present utility model and principle any amendment, equivalent to replace and improvement etc., all should be included in protection range of the present utility model.
Claims (5)
1. an indoor high-voltage vacuum circuit breaker Mume flower contact Special tool for assembling, it is characterized in that: comprise cylindrical bar and conical rod, described cylindrical bar is fixedly connected on the miner diameter end of described conical rod, the bigger diameter end of described conical rod is provided with socket cap, and the axis of described cylindrical bar, described conical rod and described socket cap overlaps.
2. indoor high-voltage vacuum circuit breaker Mume flower contact Special tool for assembling according to claim 1, is characterized in that: the interface of described cylindrical bar and described conical rod is arcuate structure.
3. indoor high-voltage vacuum circuit breaker Mume flower contact Special tool for assembling according to claim 1, it is characterized in that: the diametric plane area of described socket cap is less than the bigger diameter end face area of described conical rod, and the area of section of described cylindrical bar equals the path face area of described conical rod.
4. indoor high-voltage vacuum circuit breaker Mume flower contact Special tool for assembling according to claim 1, is characterized in that: described cylindrical bar, described conical rod and described socket cap all adopt nylon material to make.
5. indoor high-voltage vacuum circuit breaker Mume flower contact Special tool for assembling according to claim 1, it is characterized in that: one end of described socket cap is fixedly connected with described conical rod, the other end is provided with 45 degree of chamferings.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520821181.4U CN205159156U (en) | 2015-10-22 | 2015-10-22 | Indoor high -voltage vacuum circuit breaker plum blossom contact assembly specialized tool |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520821181.4U CN205159156U (en) | 2015-10-22 | 2015-10-22 | Indoor high -voltage vacuum circuit breaker plum blossom contact assembly specialized tool |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205159156U true CN205159156U (en) | 2016-04-13 |
Family
ID=55694821
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520821181.4U Expired - Fee Related CN205159156U (en) | 2015-10-22 | 2015-10-22 | Indoor high -voltage vacuum circuit breaker plum blossom contact assembly specialized tool |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205159156U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109599282A (en) * | 2018-12-28 | 2019-04-09 | 台州通源电器股份有限公司 | A kind of processing unit (plant) for the Mume flower contact promoting processing efficiency |
-
2015
- 2015-10-22 CN CN201520821181.4U patent/CN205159156U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109599282A (en) * | 2018-12-28 | 2019-04-09 | 台州通源电器股份有限公司 | A kind of processing unit (plant) for the Mume flower contact promoting processing efficiency |
| CN109599282B (en) * | 2018-12-28 | 2020-08-04 | 台州通源电器股份有限公司 | Machining device for plum blossom contact for improving machining efficiency |
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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: 20160413 Termination date: 20181022 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |