CN202333395U - Device for transmitting high current in slip ring with compact structure - Google Patents
Device for transmitting high current in slip ring with compact structure Download PDFInfo
- Publication number
- CN202333395U CN202333395U CN2011204559859U CN201120455985U CN202333395U CN 202333395 U CN202333395 U CN 202333395U CN 2011204559859 U CN2011204559859 U CN 2011204559859U CN 201120455985 U CN201120455985 U CN 201120455985U CN 202333395 U CN202333395 U CN 202333395U
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- CN
- China
- Prior art keywords
- brush
- rotor
- cable
- slip ring
- stator
- 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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- Motor Or Generator Current Collectors (AREA)
Abstract
The utility model discloses a device for transmitting high current in a slip ring with a compact structure, wherein the device consists of a stator cable, a wiring terminal, a brush wire welding copper block, an electric brush frame, brush wires, an electric conduction ring, a wiring terminal connecting plate, a rotor wiring terminal and a rotor cable, wherein the cables are fixed on the welding copper block by the wiring terminal, through the slip contact of the brush wires and the electric conduction ring, the transmission of high current from a stator to a rotor is realized, wherein the brush wires are multiple groups. By adopting the slip ring of the device, the device runs stably and has no over hot phenomenon.
Description
[technical field]
The utility model belongs to transmitting device accessory technical field, particularly the technical field of the big current transmission device of utilization cable transmission in conducting slip ring.
[background technology]
Conducting slip ring is applied to unconfined continuous rotation, need realize simultaneously power or the device of transfer of data between fixed position and the position of rotation again.Satisfy power, control and the digital signal mixed transport of 360 ° of unrestricted rotations.
Slip ring is installed in the pivot of equipment usually, mainly is made up of with static two large divisions rotation.The rotating part connection device also rotatablely moves thereupon, is called " rotor ".Stationary part is connected with the equipment standing part, is called " stator ".Stator is connected through the brush sliding contact with rotor.
Use the transmission of cable again (100A～300A), common slip ring volume is big, at work overheated and noise of slip ring when operation problem such as big running into big electric current.
[summary of the invention]
For solving above deficiency, the utility model provides novel termination, the compact conformation of this device, and problem such as can effectively avoid slip ring in the work, when operation is overheated and noise is big, this apparatus structure is simple and practical, and easy-to-connect has very strong practicality.
The technical scheme that the utility model adopted is: the device of the big electric current of transmission in the compact type slip ring; It is characterized in that; It connects copper billet, brush carrier, brush silk, conducting ring, binding post connecting plate, rotor wiring terminal, rotor cable by stator cable, binding post, brush wire bond and forms; Binding post is fixed on cable on the welding copper billet on the copper billet, through the sliding contact of brush silk with conducting ring, realizes the transmission of big electric current from the stator to the rotor.
The device of the big electric current of transmission is characterized in that in the compact type slip ring, and the brush silk is many groups.
The beneficial effect of the utility model is: adopt the slip ring of this device to be in operation steadily no superheating phenomenon.
For making characteristic and the technology contents of further understanding the utility model, see the utility model accompanying drawing and execution mode for details, yet appended graphic only for reference and explanation usefulness is not to be that the utility model is limited.
[description of drawings]
Fig. 1 the utility model structure chart:
Fig. 2 is the utility model A-A ' cutaway view;
Among the figure, 01-stator cable; The 02-binding post; 03-brush wire bond connects copper billet; The 04-brush carrier; 05-brushes silk; The 06-conducting ring; 07-binding post connecting plate; 08-rotor wiring terminal; 09-rotor cable.
[embodiment]
Below in conjunction with accompanying drawing and embodiment the utility model is described further.
As Fig. 1, shown in the device of the big electric current of transmission in the compact type slip ring connect copper billet, brush carrier, brush silk, conducting ring, binding post connecting plate, rotor wiring terminal, rotor cable by stator cable, binding post, brush wire bond and form.Whole device is divided into two parts, and a part is the stator wiring, and another part is a rotor wiring.
The termination of stator terminal connects copper billet, brush carrier, brush silk by stator cable, binding post, brush wire bond and forms as shown in the figure; To brush wire bond earlier connects copper billet and is welded on the brush carrier; Will organize more the brush wire bond be connected on the copper billet; The stator cable connects copper billet through binding post with the brush wire bond and connects, and the current delivery of stator cable is to the brush silk like this.
The termination of rotor-end is made up of as shown in the figure conducting ring, binding post connecting plate, rotor wiring terminal, rotor cable, the binding post connecting plate is connected through bolt with conducting ring, and the rotor cable connects through binding post and binding post connecting plate.
Electric current connects copper billet, is transferred to the brush silk through stator cable, brush wire bond; Brush silk through with the sliding contact of conducting ring; To conducting ring, conducting ring is transferred to the rotor cable through the binding post connecting plate again with current delivery, thereby realizes that electric current is by the transmission of stator cable to the rotor cable.
Yet the preferable feasible embodiment of above-mentioned only the utility model, non-so limitation the utility model protection range is done various distortion or is applied mechanically all within this technical scheme protection range according to the foregoing description.
Claims (2)
1. in the compact type slip ring, transmit the device of big electric current; It is characterized in that; It connects copper billet, brush carrier, brush silk, conducting ring, binding post connecting plate, rotor wiring terminal, rotor cable by stator cable, binding post, brush wire bond and forms; Binding post is fixed on cable on the welding copper billet on the copper billet, through the sliding contact of brush silk with conducting ring, realizes the transmission of big electric current from the stator to the rotor.
2. the device that in the compact type slip ring, transmits big electric current according to claim 1 is characterized in that, the brush silk is many groups.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011204559859U CN202333395U (en) | 2011-11-17 | 2011-11-17 | Device for transmitting high current in slip ring with compact structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011204559859U CN202333395U (en) | 2011-11-17 | 2011-11-17 | Device for transmitting high current in slip ring with compact structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202333395U true CN202333395U (en) | 2012-07-11 |
Family
ID=46445361
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011204559859U Expired - Fee Related CN202333395U (en) | 2011-11-17 | 2011-11-17 | Device for transmitting high current in slip ring with compact structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202333395U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108321650A (en) * | 2017-12-29 | 2018-07-24 | 杭州驰宏科技有限公司 | A kind of rotary connector |
| CN109936033A (en) * | 2017-12-15 | 2019-06-25 | 中航光电科技股份有限公司 | A kind of electric rotary connector and its printed board assembly and brush assembly of electric |
-
2011
- 2011-11-17 CN CN2011204559859U patent/CN202333395U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109936033A (en) * | 2017-12-15 | 2019-06-25 | 中航光电科技股份有限公司 | A kind of electric rotary connector and its printed board assembly and brush assembly of electric |
| CN109936033B (en) * | 2017-12-15 | 2021-05-14 | 中航光电科技股份有限公司 | Electric rotary connector and printed board assembly and electric brush assembly thereof |
| CN108321650A (en) * | 2017-12-29 | 2018-07-24 | 杭州驰宏科技有限公司 | A kind of rotary connector |
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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: 20120711 Termination date: 20141117 |
|
| EXPY | Termination of patent right or utility model |