CN204885754U - Novel collector ring adjust pressure two -dimensional structure - Google Patents
Novel collector ring adjust pressure two -dimensional structure Download PDFInfo
- Publication number
- CN204885754U CN204885754U CN201520642095.7U CN201520642095U CN204885754U CN 204885754 U CN204885754 U CN 204885754U CN 201520642095 U CN201520642095 U CN 201520642095U CN 204885754 U CN204885754 U CN 204885754U
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- CN
- China
- Prior art keywords
- conductor
- shell fragment
- brush
- screw
- collector ring
- 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 provides a novel collector ring adjust pressure two -dimensional structure, the cable comprises a conducto, screw A fixed dome is passed through to conductor one end, the other end passes through screw B and the fixed collets of nut cooperation, the shell fragment front end is equipped with the brush piece, utilize mounting screws on shell fragment and the conductor to realize adjust pressure's function, the size and the quantity of used brush piece are calculated out by the galvanometer that the brush yoke passes through by the elder generation, to brush block welding back on the shell fragment fixes the shell fragment on the conductor, get up conductor and insulator through the screw connection again, then the brush block group spare that will assemble is fixed on the supporter, through the relative position of the regulation of the bar via hole on shell fragment and conductor brush piece with the conducting ring, thereby the contact force of pilot brush piece and conducting ring, the welding operation of being convenient for, compact structure, the big advantage of brush piece area of contact.
Description
Technical field
The utility model belongs to collector ring technical field, and a kind of novel collector ring of specific design regulates pressure two-dimensional structure.
Background technology
Collector ring is mainly used in the transmission of the electric signal between system rotating part and standing part, realizes system electrical signal stabilization, accurately transmitted in both directions in turning course.In collector ring, adopt CONTACT WITH FRICTION formula structure to transmit the signal of telecommunication, brush and conducting ring are the critical pieces realizing this friction structure, and the pressure of brush to conducting ring determines this collector ring transmission stationarity, reliably key factor, and brush structure plays decisive action equally to collector ring physical dimension.
Summary of the invention
In order to overcome above-mentioned the deficiencies in the prior art, the purpose of this utility model is to provide a kind of novel collector ring and regulates pressure two-dimensional structure, and wherein brush structure is applied in the ring body of minor diameter big current, its compact conformation, have and regulate brush pressure function, and the feature that brush block contact area is large.
To achieve these goals, the technical solution adopted in the utility model is:
A kind of novel collector ring regulates pressure two-dimensional structure, comprises conductor, and conductor one end is by screw A fixation spring tab, and the other end is by screw B and nut screw connection fixed insulation block, and shell fragment front end is provided with brush block.
Described nut is knurled nut.
The beneficial effects of the utility model are:
The program is mainly used in the collector ring of big current, minor diameter, its structure is compacter, reliability is high, and the pressure that can realize contact friction regulates, reduce the requirement of machining accuracy, and wire can directly be welded on conductor, be convenient to welding operation, its compact conformation, the advantage that brush block contact area is large.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model.
Wherein, 1 is shell fragment; 2 is conductor; 3 is insulator; 4 is brush block; 5 is screw A; 6 is screw B; 7 is nut.
Embodiment
Below in conjunction with accompanying drawing, the utility model is described further.
As shown in Figure 1, a kind of novel collector ring regulates pressure two-dimensional structure, comprises conductor 2, it is characterized in that, conductor 2 one end is by screw A5 fixation spring tab 1, and the other end coordinates fixed insulation block 3 by screw B6 with nut 7, and shell fragment 1 front end is provided with brush block 4.
Described nut 7 is knurled nut.
Operation principle of the present utility model is:
The program mainly utilizes the mounting screw on shell fragment and conductor to realize the function regulating pressure, the galvanometer first passed through by brush holder calculates size and the quantity of brush block used, after brush block welding is on shell fragment, shell fragment is fixed on conductor, again conductor and insulator are connected by screw, then the brush block assembly assembled is fixed on supporter, the relative position of brush block and conducting ring is regulated by the bar shaped via hole on shell fragment and conductor, thus the contact of pilot brush block and conducting ring.
Claims (2)
1. a novel collector ring regulates pressure two-dimensional structure, comprise conductor (2), it is characterized in that, conductor (2) one end is by screw A(5) fixation spring tab (1), the other end is by screw B(6) coordinate fixed insulation block (3) with nut (7), shell fragment (1) front end is provided with brush block (4).
2. the novel collector ring of one according to claim 1 regulates pressure two-dimensional structure, and it is characterized in that, described nut (7) is knurled nut.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520642095.7U CN204885754U (en) | 2015-08-25 | 2015-08-25 | Novel collector ring adjust pressure two -dimensional structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520642095.7U CN204885754U (en) | 2015-08-25 | 2015-08-25 | Novel collector ring adjust pressure two -dimensional structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204885754U true CN204885754U (en) | 2015-12-16 |
Family
ID=54830088
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520642095.7U Expired - Fee Related CN204885754U (en) | 2015-08-25 | 2015-08-25 | Novel collector ring adjust pressure two -dimensional structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204885754U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110838660A (en) * | 2019-11-04 | 2020-02-25 | 上海宇航系统工程研究所 | High-speed long-life rotary electric connector |
| CN111029872A (en) * | 2019-12-19 | 2020-04-17 | 武汉航空仪表有限责任公司 | Brush pressure adjustment structure |
| CN114660363A (en) * | 2022-05-24 | 2022-06-24 | 西安仕贤科技有限公司 | Collector ring operating condition automatic checkout device |
-
2015
- 2015-08-25 CN CN201520642095.7U patent/CN204885754U/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110838660A (en) * | 2019-11-04 | 2020-02-25 | 上海宇航系统工程研究所 | High-speed long-life rotary electric connector |
| CN111029872A (en) * | 2019-12-19 | 2020-04-17 | 武汉航空仪表有限责任公司 | Brush pressure adjustment structure |
| CN111029872B (en) * | 2019-12-19 | 2021-07-30 | 武汉航空仪表有限责任公司 | Brush pressure adjustment structure |
| CN114660363A (en) * | 2022-05-24 | 2022-06-24 | 西安仕贤科技有限公司 | Collector ring operating condition automatic checkout device |
| CN114660363B (en) * | 2022-05-24 | 2022-08-12 | 西安仕贤科技有限公司 | Collector ring operating condition automatic checkout device |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20151216 Termination date: 20170825 |