CN109003852A - A kind of vacuum interrupter assembling fixture with protection cylinder - Google Patents
A kind of vacuum interrupter assembling fixture with protection cylinder Download PDFInfo
- Publication number
- CN109003852A CN109003852A CN201810765520.XA CN201810765520A CN109003852A CN 109003852 A CN109003852 A CN 109003852A CN 201810765520 A CN201810765520 A CN 201810765520A CN 109003852 A CN109003852 A CN 109003852A
- Authority
- CN
- China
- Prior art keywords
- pair
- protection cylinder
- gag lever
- lever post
- bracket
- 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.)
- Pending
Links
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H11/00—Apparatus or processes specially adapted for the manufacture of electric switches
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
- B25B—TOOLS OR BENCH DEVICES NOT OTHERWISE PROVIDED FOR, FOR FASTENING, CONNECTING, DISENGAGING OR HOLDING
- B25B11/00—Work holders not covered by any preceding group in the subclass, e.g. magnetic work holders, vacuum work holders
- B25B11/02—Assembly jigs
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
- B25B—TOOLS OR BENCH DEVICES NOT OTHERWISE PROVIDED FOR, FOR FASTENING, CONNECTING, DISENGAGING OR HOLDING
- B25B27/00—Hand tools, specially adapted for fitting together or separating parts or objects whether or not involving some deformation, not otherwise provided for
Abstract
The invention discloses a kind of vacuum interrupter assembling fixtures with protection cylinder, including bracket and fixture unit；Bracket includes support baseboard；Fixture unit includes the protection cylinder of circle ring column shape；The lower sidewall of protection cylinder forms a pair of symmetrical inside and outside perforative limitation escape groove；The upper end surface rear end of support baseboard forms a pair of symmetrical rear column spinner；The upper end rotary setting of column spinner has gag lever post afterwards；Gag lever post and limitation escape groove cooperation；The upper surface of support baseboard forms a pair of vertical limited post being symmetrical set；The diameter of the lower bracket of vacuum interrupter is equal with the protection internal diameter of cylinder；A pair of vertical limiting slot with the cooperation of vertical limited post is formed on the lower end surface of lower bracket.The configuration of the present invention is simple, easy to operate, protection cylinder avoids the damage of arc-chutes main body for protecting arc-chutes main body.
Description
Technical field
The present invention relates to the manufacturing technology fields of vacuum interrupter, and in particular to a kind of vacuum interrupter with protection cylinder
Assembling fixture.
Background technique
At present in the production of breaker, the assembling of vacuum interrupter is usually that each component is put on the ground by worker, uses hand
The main body of arc-chutes is buttressed, the components such as upper bracket, lower bracket, conductive clip and insulating bar are then installed to arc-chutes main body
On.Since vacuum interrupter is usually the fragmentation that is easy to of porcelain, worker accidentally, will smash arc-chutes during installation.
Worker buttresses arc-chutes on one side, also to use tool be assembled on one side, and it also requires it is especially careful in order to avoid break up arc-chutes,
Working efficiency is very low in this way, and assembling is of poor quality, while the spoilage of arc-chutes is also very high.
Summary of the invention
The purpose of the present invention is in view of the shortcomings of the prior art, providing a kind of vacuum interrupter group clamping with protection cylinder
Tool, including bracket and fixture unit；Bracket includes support baseboard；Fixture unit includes the protection cylinder of circle ring column shape；Protect cylinder
Lower sidewall form a pair of symmetrical inside and outside perforative limitation escape groove；A pair limits the close side wall of escape groove
Front-rear direction；The upper end surface rear end of support baseboard forms a pair of symmetrical rear column spinner；The upper end rotation of column spinner afterwards
It is provided with gag lever post；Gag lever post and limitation escape groove horizontal central plane be in same level and the height of gag lever post and
The height for limiting escape groove is equal；When gag lever post is in front-rear direction, the close end face of a pair of of gag lever post is limited against column a pair
The close side wall of escape groove processed；The upper surface of support baseboard forms a pair of vertical limited post being symmetrical set；Support bottom
The front end of the upper surface of plate is provided with the synchronous driving unit for driving a pair of of gag lever post；Vacuum interrupter includes lower bracket, arc extinguishing
Room main body, upper bracket, conductive clip and insulating bar；The diameter of lower bracket is equal with the protection internal diameter of cylinder；On the lower end surface of lower bracket
Form a pair of vertical limiting slot with the cooperation of vertical limited post；The height of lower bracket and the lower wall and support of limitation escape groove
Spacing between the upper surface of bottom plate is identical.
As a preferred embodiment of the above technical solution, the front end of gag lever post is hinged with drive rod；The front end of support baseboard forms
A pair of driving support plate；It is moved forward and backward between a pair of driving support plate and is provided with front and back drive block；The front end of a pair of of drive rod point
It is not hinged on the left and right end face of front and back drive block.
As a preferred embodiment of the above technical solution, a pair of cylinder being symmetrical set is formed between a pair of of driving support plate
The front and back guide rod of shape；Front and back drive block front-rear direction is set on the guide rod of a pair of front and back；Pivot between a pair of driving support plate
It is connected to driving bolt；Front and back drive block is screwed on the screw rod of driving bolt.
As a preferred embodiment of the above technical solution, when arc-chutes main body is mounted on lower bracket and lower bracket is located at protection cylinder
When, the upper surface of arc-chutes main body is higher than the upper surface of protection cylinder.
As a preferred embodiment of the above technical solution, when current rear-guard motion block is in front end, a pair of of gag lever post is in front and back
To.
The beneficial effects of the present invention are: structure is simple, easy to operate, and protection cylinder is avoided for protecting arc-chutes main body
The damage of arc-chutes main bodys.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of vertical view of the invention；
Fig. 2 is the schematic diagram of the section structure of A-A in Fig. 1 of the invention；
Fig. 3 is the lower bracket 31 of vacuum interrupter 30 of the invention and the structural schematic diagram of arc-chutes main body 32.
In figure, 10, bracket；11, support baseboard；12, vertical limited post；13, rear column spinner；14, support plate is driven；15,
Front and back guide rod；20, fixture unit；21, cylinder is protected；210, escape groove is limited；22, gag lever post；24, drive rod；25, front and back is driven
Motion block；26, bolt is driven；30, vacuum interrupter；31, lower bracket；310, vertical limiting slot；32, arc-chutes main body.
Specific embodiment
As shown in FIG. 1 to 3, a kind of vacuum interrupter assembling fixture with protection cylinder, including bracket 10 and fixture list
Member 20；Bracket 10 includes support baseboard 11；Fixture unit 20 includes the protection cylinder 21 of circle ring column shape；Under the side wall for protecting cylinder 21
Portion forms a pair of symmetrical inside and outside perforative limitation escape groove 210；Before the close side wall of a pair of limitation escape groove 210 is
Rear direction；The upper end surface rear end of support baseboard 11 forms a pair of symmetrical rear column spinner 13；The upper end of column spinner 13 afterwards
Rotary setting has gag lever post 22；Gag lever post 22 and the horizontal central plane of limitation escape groove 210 are in same level and limit
The height of position bar 22 is equal with the limitation height of escape groove 210；When gag lever post 22 is in front-rear direction, a pair of of gag lever post 22 is leaned on
The close end face side wall close against column a pair of limitation escape groove 210；The upper surface of support baseboard 11 forms a pair of of left and right pair
Claim the vertical limited post 12 of setting；The front end of the upper surface of support baseboard 11 is provided with the synchronous driving for driving a pair of of gag lever post 22
Unit；Vacuum interrupter 30 includes lower bracket 31, arc-chutes main body 32, upper bracket, conductive clip and insulating bar；Lower bracket 31 it is straight
Diameter is equal with the protection internal diameter of cylinder 21；A pair of vertical limit with the cooperation of vertical limited post 12 is formed on the lower end surface of lower bracket 31
Position slot 310；Spacing phase between the height of lower bracket 31 and the lower wall of limitation escape groove 210 and the upper surface of support baseboard 11
Together.
As a preferred embodiment of the above technical solution, the front end of gag lever post 22 is hinged with drive rod 24；The front end of support baseboard 11
Form a pair of of driving support plate 14；It is moved forward and backward between a pair of driving support plate 14 and is provided with front and back drive block 25；A pair is driven
The front end of lever 24 is respectively hinged at the left and right end face of front and back drive block 25.
As a preferred embodiment of the above technical solution, a pair of circle being symmetrical set is formed between a pair of of driving support plate 14
Columnar front and back guide rod 15；Drive block 25 front-rear direction in front and back is set on the guide rod 15 of a pair of front and back；A pair of driving support
Driving bolt 26 is articulated between plate 14；Front and back drive block 25 is screwed on the screw rod of driving bolt 26.
As a preferred embodiment of the above technical solution, when arc-chutes main body 32 is mounted on lower bracket 31 and lower bracket 31 is located at
When protecting cylinder 21, the upper surface of arc-chutes main body 32 is higher than the upper surface of protection cylinder 21.
As a preferred embodiment of the above technical solution, when current rear-guard motion block 25 is in front end, before a pair of of gag lever post 22 is in
Rear direction.
The working principle of vacuum interrupter assembling fixture with protection cylinder:
Arc-chutes main body 32 is mounted on lower bracket 31 first, is then plugged from top to bottom in protection cylinder 21, so that lower branch
Frame 31 is by 12 positioning column of a pair of vertical limited post, and then driving front and back drive block 25 moves from back to front, gag lever post a pair of of in this way
22 become front-rear direction parastate from front end unfolded state and are located in limitation escape groove 210, at this time a pair of of gag lever post 22
Lower bracket 31 is abutted against, lower bracket 31 is clamped, and such arc-chutes main body 32 is located in protection cylinder 21, is avoided in assembling process
Middle arc-chutes main body 32 is damaged, and then loads onto upper bracket (not shown), conductive clip (not shown) and insulating bar (not shown), finally
A pair of of gag lever post 22 is opened, takes out vacuum interrupter 30 from bottom to top.
The above content is only better embodiment of the invention, for those of ordinary skill in the art, according to the present invention
Thought, there will be changes in the specific implementation manner and application range, and the content of the present specification should not be construed as to this hair
Bright limitation.
Claims (5)
1. a kind of vacuum interrupter assembling fixture with protection cylinder, it is characterised in that: including bracket (10) and fixture unit
(20)；Bracket (10) includes support baseboard (11)；Fixture unit (20) includes the protection cylinder (21) of circle ring column shape；Protect cylinder
(21) lower sidewall forms a pair of symmetrical inside and outside perforative limitation escape groove (210)；A pair of limitation escape groove
(210) close side wall is front-rear direction；The upper end surface rear end of support baseboard (11) forms a pair of symmetrical rear rotation
Column (13)；The upper end rotary setting of column spinner (13) has gag lever post (22) afterwards；The water of gag lever post (22) and limitation escape groove (210)
Flat median plane is in same level and the height of gag lever post (22) is equal with the limitation height of escape groove (210)；Work as limit
When position bar (22) is in front-rear direction, the close end face of a pair of of gag lever post (22) is close against column a pair of limitation escape groove (210)
Side wall；The upper surface of support baseboard (11) forms a pair of vertical limited post (12) being symmetrical set；Support baseboard
(11) front end of upper surface is provided with the synchronous driving unit for driving a pair of of gag lever post (22)；Under vacuum interrupter (30) includes
Bracket (31), arc-chutes main body (32), upper bracket, conductive clip and insulating bar；The diameter of lower bracket (31) and protection cylinder (21)
Internal diameter is equal；A pair of vertical limiting slot (310) with vertical limited post (12) cooperation is formed on the lower end surface of lower bracket (31)；
Spacing phase between the height of lower bracket (31) and the lower wall of limitation escape groove (210) and the upper surface of support baseboard (11)
Together.
2. a kind of vacuum interrupter assembling fixture with protection cylinder according to claim 1, it is characterised in that: gag lever post
(22) front end is hinged with drive rod (24)；The front end of support baseboard (11) forms a pair of of driving support plate (14)；A pair of driving
It is moved forward and backward between support plate (14) and is provided with front and back drive block (25)；The front end of a pair of of drive rod (24) is respectively hinged at front and back
The left and right end face of drive block (25).
3. a kind of vacuum interrupter assembling fixture with protection cylinder according to claim 2, it is characterised in that: a pair is driven
A pair of columned front and back guide rod (15) being symmetrical set is formed between dynamic support plate (14)；Front and back drive block (25)
Front-rear direction is set on a pair of front and back guide rod (15)；Driving bolt (26) is articulated between a pair of driving support plate (14)；
Front and back drive block (25) is screwed on the screw rod of driving bolt (26).
4. a kind of vacuum interrupter assembling fixture with protection cylinder according to claim 1, it is characterised in that: work as arc extinguishing
Room main body (32) be mounted on lower bracket (31) and lower bracket (31) be located at protection cylinder (21) when, arc-chutes main body (32) it is upper
End face is higher than the upper surface of protection cylinder (21).
5. a kind of vacuum interrupter assembling fixture with protection cylinder according to claim 2, it is characterised in that: work as front and back
When drive block (25) is in front end, a pair of of gag lever post (22) is in front-rear direction.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810765520.XA CN109003852A (en) | 2018-07-12 | 2018-07-12 | A kind of vacuum interrupter assembling fixture with protection cylinder |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810765520.XA CN109003852A (en) | 2018-07-12 | 2018-07-12 | A kind of vacuum interrupter assembling fixture with protection cylinder |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109003852A true CN109003852A (en) | 2018-12-14 |
Family
ID=64599086
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810765520.XA Pending CN109003852A (en) | 2018-07-12 | 2018-07-12 | A kind of vacuum interrupter assembling fixture with protection cylinder |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109003852A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110144573A (en) * | 2019-05-08 | 2019-08-20 | 平高集团有限公司 | Vacuum interrupter silver plating device and vacuum interrupter silver plating tooling |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201408685Y (en) * | 2009-03-09 | 2010-02-17 | 湖南京电开关厂 | Mounting fixture of arc extinguishing chamber of vacuum circuit breaker |
| CN102163510A (en) * | 2011-04-15 | 2011-08-24 | 麦克奥迪（厦门）电气股份有限公司 | Production process of solid-packaged polar pole |
| CN103035430A (en) * | 2011-09-29 | 2013-04-10 | 秦赤球 | Mounting clamp for vacuum circuit breaker arc extinguish chamber |
| CN203197795U (en) * | 2013-05-07 | 2013-09-18 | 吉林大学 | Power indicator fixture for shock absorber |
| CN203312090U (en) * | 2013-06-05 | 2013-11-27 | 中国西电集团公司 | Vacuum arc-extinguishing chamber assembling apparatus |
| CN203659690U (en) * | 2014-01-28 | 2014-06-18 | 成都旭光电子股份有限公司 | Ceramic shell inner shielding barrel reshaping tool of vacuum arc-extinguishing chamber |
| CN204807283U (en) * | 2015-06-24 | 2015-11-25 | 中国航天科技集团公司长征机械厂 | Integrative combination formula airtight test anchor clamps of interior external pressure |
| CN205739389U (en) * | 2016-06-27 | 2016-11-30 | 北京奥普科星技术有限公司 | A kind of vacuum interrupter transhipment transfer dish |
-
2018
- 2018-07-12 CN CN201810765520.XA patent/CN109003852A/en active Pending
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201408685Y (en) * | 2009-03-09 | 2010-02-17 | 湖南京电开关厂 | Mounting fixture of arc extinguishing chamber of vacuum circuit breaker |
| CN102163510A (en) * | 2011-04-15 | 2011-08-24 | 麦克奥迪（厦门）电气股份有限公司 | Production process of solid-packaged polar pole |
| CN103035430A (en) * | 2011-09-29 | 2013-04-10 | 秦赤球 | Mounting clamp for vacuum circuit breaker arc extinguish chamber |
| CN203197795U (en) * | 2013-05-07 | 2013-09-18 | 吉林大学 | Power indicator fixture for shock absorber |
| CN203312090U (en) * | 2013-06-05 | 2013-11-27 | 中国西电集团公司 | Vacuum arc-extinguishing chamber assembling apparatus |
| CN203659690U (en) * | 2014-01-28 | 2014-06-18 | 成都旭光电子股份有限公司 | Ceramic shell inner shielding barrel reshaping tool of vacuum arc-extinguishing chamber |
| CN204807283U (en) * | 2015-06-24 | 2015-11-25 | 中国航天科技集团公司长征机械厂 | Integrative combination formula airtight test anchor clamps of interior external pressure |
| CN205739389U (en) * | 2016-06-27 | 2016-11-30 | 北京奥普科星技术有限公司 | A kind of vacuum interrupter transhipment transfer dish |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110144573A (en) * | 2019-05-08 | 2019-08-20 | 平高集团有限公司 | Vacuum interrupter silver plating device and vacuum interrupter silver plating tooling |
| CN110144573B (en) * | 2019-05-08 | 2021-10-29 | 平高集团有限公司 | Vacuum arc-extinguishing chamber silver plating device and vacuum arc-extinguishing chamber silver plating tool |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20181214 |
|
| RJ01 | Rejection of invention patent application after publication |