CN103545681A - Powering device with annular conductive rails - Google Patents
Powering device with annular conductive rails Download PDFInfo
- Publication number
- CN103545681A CN103545681A CN201210242183.9A CN201210242183A CN103545681A CN 103545681 A CN103545681 A CN 103545681A CN 201210242183 A CN201210242183 A CN 201210242183A CN 103545681 A CN103545681 A CN 103545681A
- Authority
- CN
- China
- Prior art keywords
- strip conductor
- brush
- interior ring
- outer shroud
- annular
- 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
Images
Landscapes
- Motor Or Generator Current Collectors (AREA)
Abstract
The invention discloses a powering device with annular conductive rails. The powering device comprises an outer-ring conductive rail (2), an inner-ring conductive rail (3), an insulating base plate (1) and an electric brush (4); the outer-ring conductive rail (2) and the inner-ring conductive rail (3) are respectively arranged on the insulating base plate (1) and are separated from each other by a certain distance; the electric brush (4) is fixed onto an electric brush support (5) and is provided with two brush heads (6), and the two brush heads (6) are respectively connected with the outer-ring conductive rail (2) and the inner-ring conductive rail (3). The powering device has the advantages that the two annular conductive rails are used for transmitting power, easy breakage of the power transmission device due to repeated bending and dragging when a machine rotates around a certain point or a plurality of points can be prevented, and accordingly the reliability and the safety can be improved.
Description
Technical field
The present invention relates to transmission of electricity setting, specifically a kind of annular strip conductor electricity getting device.
Background technology
The light of existing rotating machinery, particularly radiotherapy simulative generator, accelerator is wild, generally adopts the mode of power line transmission of electricity, concrete grammar is that one end of power line rotates with machinery, the other end is fixed on power supply, and the part of intermediate active will be stayed certain length, to meet the needs of opto-mechanical rotation.During rotation, power line is dilatory owing to will back and forth carrying out bending, easily occurs be wound around and be torn, and its reliability is low, poor safety performance, maintenance cost are high.
Summary of the invention
When technical problem to be solved by this invention is the rotation of raising machinery, the reliability of its transmission facility is, the device of fail safe.
For solving the problems of the technologies described above, the technical solution adopted in the present invention is: annular strip conductor electricity getting device comprises outer shroud strip conductor, interior ring strip conductor, insulated substrate, brush; Outer shroud strip conductor, interior ring strip conductor are separately positioned on insulated substrate, separated by a distance between outer shroud strip conductor and interior ring strip conductor; Brush is fixed on brush carriage, and brush has two brushes, and two brushes join with outer shroud strip conductor, interior ring strip conductor respectively.
All right, outer shroud strip conductor, interior ring strip conductor are concentric circless.
All right, brush carriage is above insulated substrate.
All right, two brushes of brush are parallel to each other, and have certain distance between brush; Brush is flexibly connected with brush.
The invention has the advantages that, outer shroud strip conductor, interior ring strip conductor replace the power line of original middle cyclic bending, again via the brush together rotating with machinery power taking from outer shroud strip conductor, interior ring strip conductor, thereby force power-free line cyclic bending to cause easily broken.
Outer shroud strip conductor, interior ring strip conductor are concentric circless,
Brush carriage, above insulated substrate, is convenient to be fixed on brush on brush carriage from outer shroud strip conductor, the power taking of interior ring strip conductor.
Two brushes of brush are parallel to each other, and have certain distance between brush, and brush is flexibly connected with brush, can improve the fail safe of power taking.
Accompanying drawing explanation
Fig. 1 is the wild lamp annular of radiotherapy simulative generator light strip conductor electricity getting device structural representation.
Embodiment
In Fig. 1, the wild lamp annular of radiotherapy simulative generator light strip conductor electricity getting device comprises outer shroud strip conductor 2, interior ring strip conductor 3, insulated substrate 1, brush 4; Outer shroud strip conductor 2, interior ring strip conductor 3 are separately positioned on insulated substrate 1, separated by a distance between outer shroud strip conductor 2 and interior ring strip conductor 3; Brush 4 is fixed on brush carriage 5, and brush 4 has 6, two brushes 6 of two brushes to join with outer shroud strip conductor 2, interior ring strip conductor 3 respectively; Brush carriage 5 is above insulated substrate 1.
Operation principle of the present invention: during work, power supply access external circulation strip conductor 2, interior ring strip conductor 3, the brush 4 that is fixed on the wild lamp rotating part of radiotherapy simulative generator light by brush carriage 5 utilizes two brushes 6 to connect with outer shroud strip conductor 2, interior ring strip conductor 3 respectively, realizes power supply.
The present embodiment also can arrange for other rotating machinery the power taking of rotating part.
Claims (5)
1. an annular strip conductor electricity getting device, is characterized in that: described annular strip conductor electricity getting device comprises outer shroud strip conductor (2), interior ring strip conductor (3), insulated substrate (1), brush (4); Described outer shroud strip conductor (2), interior ring strip conductor (3) are separately positioned on insulated substrate (1); It is upper that described brush (4) is fixed on brush carriage (5), and brush (4) has two brushes (6), and two brushes (6) join with outer shroud strip conductor (2), interior ring strip conductor (3) respectively.
2. annular strip conductor electricity getting device according to claim 1, is characterized in that: described outer shroud strip conductor (2), interior ring strip conductor (3) are concentric circless.
3. annular strip conductor electricity getting device according to claim 1, is characterized in that: described brush carriage (5) is in the top of insulated substrate (1).
4. annular strip conductor electricity getting device according to claim 1, is characterized in that: two brushes (6) of described brush (4) are parallel to each other, and brush has certain distance between (6).
5. annular strip conductor electricity getting device according to claim 4, is characterized in that: described brush (4) is flexibly connected with brush (6).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210242183.9A CN103545681A (en) | 2012-07-13 | 2012-07-13 | Powering device with annular conductive rails |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210242183.9A CN103545681A (en) | 2012-07-13 | 2012-07-13 | Powering device with annular conductive rails |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN103545681A true CN103545681A (en) | 2014-01-29 |
Family
ID=49968878
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201210242183.9A Pending CN103545681A (en) | 2012-07-13 | 2012-07-13 | Powering device with annular conductive rails |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103545681A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112904694A (en) * | 2021-03-05 | 2021-06-04 | 正负壹先进技术(深圳)有限公司 | Rail type projection clock |
| CN113093507A (en) * | 2021-03-05 | 2021-07-09 | 正负壹先进技术(深圳)有限公司 | Hollow projection clock |
-
2012
- 2012-07-13 CN CN201210242183.9A patent/CN103545681A/en active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112904694A (en) * | 2021-03-05 | 2021-06-04 | 正负壹先进技术(深圳)有限公司 | Rail type projection clock |
| CN113093507A (en) * | 2021-03-05 | 2021-07-09 | 正负壹先进技术(深圳)有限公司 | Hollow projection clock |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN101793240B (en) | Lightning arrester of wind turbine generator | |
| PE20130348A1 (en) | INSULATED ELECTRIC CHARGING SYSTEM BY WIND CHARGING | |
| CN103545681A (en) | Powering device with annular conductive rails | |
| CN202601890U (en) | Power transmitting device of tooling pallet | |
| CN202633731U (en) | Electricity extracting device with annular electric conduction tracks | |
| CN204481579U (en) | Equipments of HV transmission lines power supply device | |
| RU2014133718A (en) | CONTACT RING UNIT | |
| CN203326785U (en) | Motor stator wiring apparatus | |
| CN202930629U (en) | Circular socket panel | |
| CN105244955A (en) | Method for automatically identifying charged electronic equipment | |
| CN204216377U (en) | A kind of sliding contact structure | |
| CN207398773U (en) | A kind of cable trough | |
| CN202291774U (en) | Wire feeder for electric welding machine | |
| CN202601324U (en) | Parallel type lapper for lapping mica tapes of insulation layer of fireproof cable | |
| CN201742371U (en) | Integral movable variable-frequency speed-adjusting device | |
| CN103386578A (en) | Rotary shaft structure convenient for electrifying | |
| CN203951134U (en) | Cable fixer | |
| CN102979527A (en) | Wind power transmission device | |
| CN203909190U (en) | Base station equipment test power supply | |
| CN203039210U (en) | Ring-type conductor adaptor board | |
| CN203824667U (en) | Mine applied electric locomotive current transformer temperature measuring circuit | |
| CN202978550U (en) | Diversion grounding device | |
| CN202565564U (en) | High-voltage power supplying device of accelerator | |
| CN202977944U (en) | High voltage current collector | |
| CN203565541U (en) | Drive mechanism for taking up assembly of wire drawing machine of water tank |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20140129 |