CN201616308U - Superconducting magnet of superconducting iron separator - Google Patents
Superconducting magnet of superconducting iron separator Download PDFInfo
- Publication number
- CN201616308U CN201616308U CN2009203526583U CN200920352658U CN201616308U CN 201616308 U CN201616308 U CN 201616308U CN 2009203526583 U CN2009203526583 U CN 2009203526583U CN 200920352658 U CN200920352658 U CN 200920352658U CN 201616308 U CN201616308 U CN 201616308U
- Authority
- CN
- China
- Prior art keywords
- coil
- coil core
- core tube
- superconducting magnet
- wall
- 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
Links
Images
Landscapes
- Magnetic Resonance Imaging Apparatus (AREA)
Abstract
The utility model discloses a superconducting magnet of a superconducting iron separator, which comprises a coil core drum and a coil wound around the coil core drum, wherein one end part of the coil core drum is fixedly provided with a fixed annular plate extending radially along the outer wall of the coil core drum, the outer wall of the other end of the coil core drum is fixedly provided with an annular supporting plate, one end of the outer wall of the coil core drum, close to the annular backing plate, is sheathed with a coil pressure plate, and the annular supporting plate is annularly provided with a fastening bolt for pressing the coil pressure plate. The superconducting magnet is wound with the coil and then is pressed with the fastening bolt, and the coil pressing structure can eliminate the axial clearance among coil turns so as to ensure the normal work of the superconducting magnet.
Description
Technical field
The utility model relates to a kind of superconduction tramp iron separator superconducting magnet, especially relates to the compressing structure of solenoid in the superconducting magnet.
Background technology
Superconducting magnet is subjected to extraneous factor effect quench and causing damage suddenly easily when normal operation, require can not exist between superconducting magnet coil circle and the circle gap, even exist micron-sized gap also may cause quench in the middle of it.But the coil in the existing superconducting magnet structurally is difficult to and will compresses fully between coil turn and the circle, thereby has quench hidden danger.
Summary of the invention
The technical problems to be solved in the utility model provide a kind of can be with the superconduction tramp iron separator superconducting magnet that fully compresses between the circle of coil in the superconducting magnet and the circle.
For solving the problems of the technologies described above, the utility model comprises the coil core tube, is wrapped in the coil on the coil core tube, its design feature is to be installed with the fixedly ring flat-plate that radially extends along the coil core drum outer wall in coil core tube one end, on the outer wall of the relative other end of coil core tube, be installed with the ring-type supporting bracket, be set with the coil pressure strip near ring-type supporting bracket one end on the coil core drum outer wall, be equipped with the fastening bolt that compresses the coil pressure strip on the ring-type supporting bracket.
Be provided with the coil backing plate that is sleeved on the coil core tube at the axial two ends of coil.
Described fastening bolt is provided with locking nut.
End in the close ring-type supporting bracket of coil core tube is installed with the installation connecting plate that radially extends along the coil core drum outer wall.
After adopting said structure, owing to be installed with the fixedly ring flat-plate that radially extends along the coil core drum outer wall in coil core tube one end, on the outer wall of the relative other end of coil core tube, be installed with the ring-type supporting bracket, be set with the coil pressure strip near ring-type supporting bracket one end on the coil core drum outer wall, be equipped with the fastening bolt that compresses the coil pressure strip on the ring-type supporting bracket.Use tightened bolt presses after coil winding is finished, this coil compressing structure can be eliminated the end play between coil turn and the circle, guarantees the superconducting magnet operate as normal.
Description of drawings
Below in conjunction with accompanying drawing embodiment of the present utility model is described in further detail:
Fig. 1 is a structural representation of the present utility model.
Embodiment
With reference to accompanying drawing, this superconduction tramp iron separator superconducting magnet comprises coil core tube 5, on coil core tube 5, be wound with coil 4, be installed with the fixedly ring flat-plate 6 that radially extends along coil core tube 5 outer walls in coil core tube 5 one ends, on the outer wall of the coil core tube 5 relative other ends, be installed with ring-type supporting bracket 2, this ring-type supporting bracket 2 is near coil core tube 5 ends, be set with coil pressure strip 3 near ring-type supporting bracket 2 one ends on coil core tube 5 outer walls, coil pressure strip 3 can move axially on coil core tube 5 outer walls, its peripheral shape and coil 4 peripheral shape adapt, coil pressure strip 3 is with fixedly ring flat-plate 6 is axially relative, be coil 4 therebetween, the axial two ends of coil 4 are provided with the coil backing plate 10 that is sleeved on the coil core tube 5, be equipped with the fastening bolt 1 that compresses coil pressure strip 3 on the ring-type supporting bracket 2, the quantity of fastening bolt 1 determines rationally that according to coil core tube 5 diameters fastening bolt 1 is provided with locking nut.End in coil core tube 5 close ring-type supporting brackets 2 is installed with the installation connecting plate 9 that radially extends along coil core tube 5 outer walls, utilizes this connecting plate 9 that superconduction tramp iron separator superconducting magnet is fixed on the superconduction tramp iron separator.Coiling is provided with first member plate 8 and right end plate 7 temporarily at the axial two ends of coil core tube 5 for convenience, by the left and right sides end plate coil core tube 5 is installed on the coil winding machine.
In order to eliminate the gap between coil turn and the circle fully, after coil 4 coilings are finished, tighten successively, fastening bolt 1 on the ring-type supporting bracket 2, coil pressure strip 3 moves to coil 4 directions under fastening bolt 1 pressure effect, a part is eliminated in gap between coil turn and the circle, after tight fixed bolt 1 is tightened, the back tightening nut on it is tightened.Integral body places vacuum tank Tianjin wax then, melts wax with the minim gap filling between coil turn and the circle, can eliminate all gaps.
Claims (4)
1. superconduction tramp iron separator superconducting magnet, comprise coil core tube (5), be wrapped in the coil (4) on the coil core tube (5), it is characterized in that being installed with the fixedly ring flat-plate (6) that radially extends along coil core tube (5) outer wall in coil core tube (5) one ends, on the outer wall of the relative other end of coil core tube (5), be installed with ring-type supporting bracket (2), be set with coil pressure strip (3) near ring-type supporting bracket (2) one ends on coil core tube (5) outer wall, be equipped with the fastening bolt (1) that compresses coil pressure strip (3) on the ring-type supporting bracket (2).
2. superconduction tramp iron separator superconducting magnet according to claim 1 is characterized in that being provided with at the axial two ends of coil (4) the coil backing plate (10) that is sleeved on the coil core tube (5).
3. superconduction tramp iron separator superconducting magnet according to claim 1 and 2 is characterized in that described fastening bolt (1) is provided with locking nut.
4. superconduction tramp iron separator superconducting magnet according to claim 1 and 2 is characterized in that being installed with the installation connecting plate (9) that radially extends along coil core tube (5) outer wall in the end of the close ring-type supporting bracket (2) of coil core tube (5).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009203526583U CN201616308U (en) | 2009-12-29 | 2009-12-29 | Superconducting magnet of superconducting iron separator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009203526583U CN201616308U (en) | 2009-12-29 | 2009-12-29 | Superconducting magnet of superconducting iron separator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201616308U true CN201616308U (en) | 2010-10-27 |
Family
ID=43002673
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2009203526583U Expired - Fee Related CN201616308U (en) | 2009-12-29 | 2009-12-29 | Superconducting magnet of superconducting iron separator |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201616308U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106669968A (en) * | 2016-12-16 | 2017-05-17 | 中国神华能源股份有限公司 | Superconducting iron removal device and iron removal method |
-
2009
- 2009-12-29 CN CN2009203526583U patent/CN201616308U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106669968A (en) * | 2016-12-16 | 2017-05-17 | 中国神华能源股份有限公司 | Superconducting iron removal device and iron removal method |
| CN106669968B (en) * | 2016-12-16 | 2018-07-10 | 中国神华能源股份有限公司 | Superconduction deironing apparatus and method for removing iron |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN204390906U (en) | A kind of Novel belt tension force winding bracket unit | |
| CN102290916B (en) | Cylindrical rotor cone-shaped brake motor | |
| CN201616308U (en) | Superconducting magnet of superconducting iron separator | |
| CN201259835Y (en) | Wire winding gear for tridimensional rolling magnetic core transformer | |
| CN101692389A (en) | Structure for fastening amorphous alloy transformer body and method for assembling transformer body | |
| CN102360941B (en) | Process for bonding insulation cylinder of transformer coil | |
| CN201291248Y (en) | Pay-off drum | |
| CN202840800U (en) | Motor with brake | |
| CN201932768U (en) | Detachable spool | |
| CN204162174U (en) | Steel wire winding actinobacillus device | |
| CN202662400U (en) | Wire coil positioning mechanism for copper wire and copper strip shield machines | |
| CN203070923U (en) | Pay-off reel clamping nut | |
| CN201369225Y (en) | Iron yoke insulation structure of transformer | |
| CN107042270A (en) | Coiling machine feed mechanism | |
| US9873144B2 (en) | Reel for winding metal strip | |
| CN203070919U (en) | Pay-off reel clamping seat | |
| CN201874948U (en) | Split expansion sleeve | |
| CN201364791Y (en) | Aluminum-foil-type reactor | |
| CN201010420Y (en) | Novel hanging device of reactor coil | |
| CN201364805Y (en) | Gas-insulated instrument transformer | |
| CN201478119U (en) | Fixing structure of square coil paperboard cylinder | |
| CN202245517U (en) | Uncoiling bracket | |
| CN203602305U (en) | Brake device | |
| CN201360218Y (en) | Eddy-current retarder with coil anti-loose structure | |
| CN201550012U (en) | Eddy current retarder coil locking framework |
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: 20101027 Termination date: 20151229 |
|
| EXPY | Termination of patent right or utility model |