CN202534771U - Rotating magnetic sheet positioning tool of circulator - Google Patents
Rotating magnetic sheet positioning tool of circulator Download PDFInfo
- Publication number
- CN202534771U CN202534771U CN 201220186055 CN201220186055U CN202534771U CN 202534771 U CN202534771 U CN 202534771U CN 201220186055 CN201220186055 CN 201220186055 CN 201220186055 U CN201220186055 U CN 201220186055U CN 202534771 U CN202534771 U CN 202534771U
- Authority
- CN
- China
- Prior art keywords
- rotating magnetic
- magnetic sheet
- ring
- gyromagnet
- sheet
- 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 discloses a rotating magnetic sheet positioning tool of a circulator. The rotating magnetic sheet positioning tool of the circulator comprises a rotating magnetic sheet (1), a chamber rotating magnetic hole (2) and a medium ring (3), wherein the chamber rotating magnetic hole (2) is provided with one or multiple rotating magnetic sheet mounting seats (4) and one or multiple screw mounting holes (5), the medium ring (3) comprises at least one matching ring (6) matched with the rotating magnetic sheet (1) and at least one limit ring (7), the which matching ring (6) and the limit ring (7) are connected, the rotating magnetic sheet (1) is externally sleeved with the medium ring (3), and the medium ring (3) internally embedded with the rotating magnetic sheet (1) is mounted in the rotating magnetic sheet mounting seat (4). As the rotating magnetic sheet (1) is externally sleeved with the medium ring (3), the rotary magnetic sheet positioning tool of the circulator realizes positioning precision and ensures a coaxial degree and reliability of upper and lower rotating magnetic sheets.
Description
Technical field
The utility model relates to a kind of circulator magnetic rotation sheet positioning tool.
Background technology
Circulator is with the incident wave that gets into its arbitrary port, imports the multiport device of next port in proper order into according to the direction of being confirmed by quiet bias field.The gyromagnet sheet is as one of part of most critical in the circulator, and the consistency of its assembling and reliability are very big to the performance impact of device.At present, mostly adopt directly the gyromagnet sheet to be fitted in the cavity, reach the effect of fastening gyromagnet sheet through the applying of gyromagnet sheet and other parts, so very easily cause upper and lower gyromagnet sheet to misplace, reliability is lower.
The utility model content
The purpose of the utility model promptly is to overcome the deficiency of prior art, and a kind of circulator magnetic rotation sheet positioning tool is provided, and through at gyromagnet sheet overcoat dedicated medium ring, realizes precisely location, guarantees the axiality and the reliability of upper and lower gyromagnet sheet.
The purpose of the utility model realizes through following technical scheme: a kind of circulator magnetic rotation sheet positioning tool; It comprises gyromagnet sheet, cavity gyromagnet hole and dielectric ring; Have one or more gyromagnet sheet mount pads and one or more screw mounting hole on the cavity gyromagnet hole; Dielectric ring is made up of with coupling ring and at least one spacing ring of gyromagnet sheet coupling at least one that links to each other, and the gyromagnet sheet is with dielectric ring outward, and the dielectric ring that is embedded with the gyromagnet sheet is installed in the gyromagnet sheet mount pad.
The beneficial effect of the utility model is: the utility model provides a kind of circulator magnetic rotation sheet positioning tool, through at gyromagnet sheet overcoat dedicated medium ring, realizes precisely location, guarantees the axiality and the reliability of upper and lower gyromagnet sheet.
Description of drawings
Fig. 1 is the structural representation of the utility model;
Among the figure, 1-gyromagnet sheet, 2-cavity gyromagnet hole, the 3-dielectric ring, 4-gyromagnet sheet mount pad, the 5-screw mounting hole, 6-matees ring, the 7-spacing ring.
Embodiment
Below in conjunction with accompanying drawing the utility model is done further description, but the protection range of the utility model is not limited to the following stated.
As shown in Figure 1; A kind of circulator magnetic rotation sheet positioning tool; It comprises gyromagnet sheet 1, cavity gyromagnet hole 2 and dielectric ring 3; Have one or more gyromagnet sheet mount pads 4 and one or more screw mounting holes 5 on the cavity gyromagnet hole 2, dielectric ring 3 is made up of with at least one spacing ring 7 with the coupling ring 6 of gyromagnet sheet 1 coupling at least one that links to each other, and is with dielectric ring 3 outside the gyromagnet sheet 1; The dielectric ring 3 that is embedded with gyromagnet sheet 1 is installed in the gyromagnet sheet mount pad 4, and trip bolt is fastenedly connected cavity gyromagnet hole 2 and cavity through screw mounting hole 5.
Claims (1)
1. circulator magnetic rotation sheet positioning tool; It is characterized in that: it comprises gyromagnet sheet (1), cavity gyromagnet hole (2) and dielectric ring (3); Have one or more gyromagnet sheet mount pads (4) and one or more screw mounting hole (5) on the cavity gyromagnet hole (2); Dielectric ring (3) is made up of with coupling ring (6) and at least one spacing ring (7) that gyromagnet sheet (1) matees at least one that links to each other; Gyromagnet sheet (1) is outer to be with dielectric ring (3), and the dielectric ring (3) that is embedded with gyromagnet sheet (1) is installed in the gyromagnet sheet mount pad (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220186055 CN202534771U (en) | 2012-04-28 | 2012-04-28 | Rotating magnetic sheet positioning tool of circulator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220186055 CN202534771U (en) | 2012-04-28 | 2012-04-28 | Rotating magnetic sheet positioning tool of circulator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202534771U true CN202534771U (en) | 2012-11-14 |
Family
ID=47135930
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220186055 Expired - Fee Related CN202534771U (en) | 2012-04-28 | 2012-04-28 | Rotating magnetic sheet positioning tool of circulator |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202534771U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102629706A (en) * | 2012-04-28 | 2012-08-08 | 成都泰格微波技术股份有限公司 | Circulator magnetic rotation piece positioning tooling |
-
2012
- 2012-04-28 CN CN 201220186055 patent/CN202534771U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102629706A (en) * | 2012-04-28 | 2012-08-08 | 成都泰格微波技术股份有限公司 | Circulator magnetic rotation piece positioning tooling |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: Circulator magnetic rotation piece positioning tooling Effective date of registration: 20130910 Granted publication date: 20121114 Pledgee: Bank of Chengdu science and technology branch of Limited by Share Ltd Pledgor: Chengdu Tiger Microwave Technology Co., Ltd. Registration number: 2013510000003 |
|
| PLDC | Enforcement, change and cancellation of contracts on pledge of patent right or utility model | ||
| PC01 | Cancellation of the registration of the contract for pledge of patent right |
Date of cancellation: 20150707 Granted publication date: 20121114 Pledgee: Bank of Chengdu science and technology branch of Limited by Share Ltd Pledgor: Chengdu Tiger Microwave Technology Co., Ltd. Registration number: 2013510000003 |
|
| PLDC | Enforcement, change and cancellation of contracts on pledge of patent right or utility model | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20121114 Termination date: 20150428 |
|
| EXPY | Termination of patent right or utility model |