CN103107470B - Energizing implement - Google Patents
Energizing implement Download PDFInfo
- Publication number
- CN103107470B CN103107470B CN201310053077.0A CN201310053077A CN103107470B CN 103107470 B CN103107470 B CN 103107470B CN 201310053077 A CN201310053077 A CN 201310053077A CN 103107470 B CN103107470 B CN 103107470B
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- carbon
- rectangular pipe
- rotating shaft
- insulating rectangular
- power
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Abstract
The invention belongs to the field of power supply, and relates to an efficient energizing device, in particular to an energizing implement which comprises an insulation rectangular tube and supports. A fixing frame, at least one energizing device and a rotating shaft are arranged on the insulation rectangular tube and sequentially connected in series, wherein the rotating shaft penetrates through the insulation rectangular tube in the axial direction. Each energizing device comprises a carbon touch ball and two outer carbon touch pieces, wherein two inner carbon touch pieces of the carbon touch ball are embraced and fixedly connected through an insulation ring, and the two outer carbon touch pieces are corresponding to the inner carbon touch pieces and movably connected with the inner carbon touch pieces. The outer carbon touch pieces are fixedly sleeved on the insulation rectangular tube and abutted against each other through springs which are sleeved on the insulation rectangular tube so as to be tightly corresponding to the carbon touch balls. The insulation rings are connected with the rotating shaft through the supports. Rotation of the rotating shaft can drive the insulation rings and the carbon touch balls to rotate synchronously. The energizing implement has the advantages of improving energizing efficiency and reducing consumption of electricity.
Description
Technical field
The invention belongs to for electrical domain, for a kind of high efficiency power device, be specially a kind of power on unit.
Background technology
Traditional rotating shaft power device is that the mode being hooked with carbon brush is switched on, and rotating shaft high speed rotating causes carbon brush heating to produce spark, and security incident easily occurs; Have again, increase loss electric energy because high temperature causes conductor resistance; So, electric current is stronger, and the electric energy of loss is just more.In view of this, the inventor invents a kind of leading to compared with the power on unit of heavy current and the energising of many group wires, and this case produces thus.
Summary of the invention
For above-mentioned technical problem, the inventor invents a kind of leading to compared with the power on unit of heavy current and the energising of many group wires.
In order to reach above-mentioned purpose, technical scheme of the present invention is: a kind of power on unit, comprise insulating rectangular pipe and support, and be positioned at the rotating shaft that is closely in series with successively fixed mount, at least one power device on described insulating rectangular pipe and axially runs through insulating rectangular pipe; Described power device comprises that two interior carbon contacts embrace the two outer carbon contacts that carbon that merga pass dead ring is connected touches ball and agrees with interior carbon contact and be flexibly connected, outer carbon contact fixed cover is located at insulating rectangular pipe, this outer carbon contact can closely agree with the tactile ball of carbon by the spring butt being sheathed on insulating rectangular pipe, described dead ring is connected with rotating shaft by support, the rotation that the rotational of rotating shaft synchronously drives dead ring and carbon to touch ball.
Further, described support is two, and two spacer support frame 180 degree arrange.
Further, be positioned at described support and be provided with dead ring junction the conduit that is communicated with carbon contact and support, in this conduit, be connected with wire.
Further, be positioned at described insulating rectangular pipe and be provided with outer carbon contact junction the conduit that is communicated with outer carbon contact and insulating rectangular pipe.
Further, described wire is entrance from the insulating rectangular pipe one end near fixed mount, and other end rotating shaft axle limit is outlet.
Further, described outer carbon contact has the first slotted eye mating with insulating rectangular pipe, and described interior carbon contact has the second slotted eye mating with rotating shaft.
Power device of the present invention comprises that two interior carbon contacts embrace the two outer carbon contacts that carbon that merga pass dead ring is connected touches ball and agrees with interior carbon contact and be flexibly connected, and the inside and outside carbon contact of axial conduction, touching face shape complementarity coincide, overcome traditional rotating shaft power device carbon brush heating and produced spark, security incident has easily occurred; Have again, increase loss electric energy because high temperature causes conductor resistance; So, electric current is stronger, and the electric energy of loss is the technical problems such as more just, have improved power consumption efficiency.
Brief description of the drawings
Fig. 1 is structural representation of the present invention;
Fig. 2 is power device structural representation of the present invention;
Fig. 3 is the structural representation of the interior carbon contact of the present invention and outer carbon contact.
Specific embodiment
As shown in Figure 1, 2, 3, what the present invention disclosed is a kind of power on unit, and it comprises insulating rectangular pipe 1 and support 5, is positioned at the rotating shaft 4 that is closely in series with successively fixed mount 2, at least one power device 3 on described insulating rectangular pipe 1 and axially runs through insulating rectangular pipe 1; Described power device 3 comprises the tactile ball 33 of carbon that 31 armfuls of merga pass dead rings 32 of two interior carbon contacts are connected and the two outer carbon contacts 34 that agree with interior carbon contact 31 and be flexibly connected, outer carbon contact 34 fixed covers are located at insulating rectangular pipe 1, this outer carbon contact 34 can closely agree with the tactile ball 33 of carbon by spring 6 butts that are sheathed on insulating rectangular pipe 1, described dead ring 32 is connected with rotating shaft 4 by support 5, the rotation that the rotational of rotating shaft 4 synchronously drives dead ring 32 and carbon to touch ball 33.
Further, described support 5 is two, and two support 5 interval 180 degree arrange; Be positioned at described support 5 and be provided with dead ring 32 junctions the conduit 7 that is communicated with carbon contact 31 and support, in this conduit 7, be connected with wire 71; Be positioned at described insulating rectangular pipe 1 and be provided with outer carbon contact 34 junctions the conduit 7 that is communicated with outer carbon contact 34 and insulating rectangular pipe 1; Described wire 71 is entrance 11 from insulating rectangular pipe 1 one end near fixed mount 2, and other end rotating shaft 4 axle limits are outlet 12; Described outer carbon contact 34 has the first slotted eye 341 mating with insulating rectangular pipe 1, and described interior carbon contact 31 has the second slotted eye 311 mating with rotating shaft 4.
Power device of the present invention comprises that two interior carbon contacts embrace the two outer carbon contacts that carbon that merga pass dead ring is connected touches ball and agrees with interior carbon contact and be flexibly connected, and the inside and outside carbon contact of axial conduction, touching face shape complementarity coincide, overcome traditional rotating shaft power device carbon brush heating and produced spark, security incident has easily occurred; Have again, increase loss electric energy because high temperature causes conductor resistance; So, electric current is stronger, and the electric energy of loss is the technical problems such as more just, have improved power consumption efficiency.The present invention is applicable to applying on the power device of the electric equipments such as motor limit rotary fan.
Above-described embodiment and graphic and non-limiting product form of the present invention and style, suitable variation or modification that any person of an ordinary skill in the technical field does it, all should be considered as not departing from patent category of the present invention.
Claims (6)
1. a power on unit, is characterized in that: comprise insulating rectangular pipe and support, be positioned at the rotating shaft that is closely in series with successively fixed mount, at least one power device on described insulating rectangular pipe and axially runs through insulating rectangular pipe; Described power device comprises that two interior carbon contacts embrace the two outer carbon contacts that carbon that merga pass dead ring is connected touches ball and agrees with interior carbon contact and be flexibly connected, outer carbon contact fixed cover is located at insulating rectangular pipe, this outer carbon contact can closely agree with the tactile ball of carbon by the spring butt being sheathed on insulating rectangular pipe, described dead ring is connected with rotating shaft by support, the rotation that the rotational of rotating shaft synchronously drives dead ring and carbon to touch ball.
2. power on unit according to claim 1, is characterized in that: described support is two, and two spacer support frame 180 degree arrange.
3. power on unit according to claim 1, is characterized in that: be positioned at described support and be provided with dead ring junction the conduit that is communicated with carbon contact and support, in this conduit, be connected with wire.
4. power on unit according to claim 1, is characterized in that: be positioned at described insulating rectangular pipe and be provided with outer carbon contact junction the conduit that is communicated with outer carbon contact and insulating rectangular pipe.
5. power on unit according to claim 3, is characterized in that: described wire is entrance from the insulating rectangular pipe one end near fixed mount, and other end rotating shaft axle limit is outlet.
6. power on unit according to claim 1, is characterized in that: described outer carbon contact has the first slotted eye mating with insulating rectangular pipe, and described interior carbon contact has the second slotted eye mating with rotating shaft.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310053077.0A CN103107470B (en) | 2013-02-19 | 2013-02-19 | Energizing implement |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310053077.0A CN103107470B (en) | 2013-02-19 | 2013-02-19 | Energizing implement |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103107470A CN103107470A (en) | 2013-05-15 |
| CN103107470B true CN103107470B (en) | 2014-12-03 |
Family
ID=48315132
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310053077.0A Active CN103107470B (en) | 2013-02-19 | 2013-02-19 | Energizing implement |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103107470B (en) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106684661A (en) * | 2016-12-20 | 2017-05-17 | 湖南顶立科技有限公司 | Cone brush |
| CN106654784A (en) * | 2016-12-20 | 2017-05-10 | 湖南顶立科技有限公司 | Planar rotating electric brush |
| CN112271522A (en) * | 2020-11-09 | 2021-01-26 | 苏州港联机电有限公司 | Electricity-taking slip ring of wind driven generator |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4834658A (en) * | 1987-07-23 | 1989-05-30 | Koyo Seiko Co., Ltd. | Universal joint |
| CN2567832Y (en) * | 2002-08-29 | 2003-08-20 | 中国科学院光电技术研究所 | rotary conductive structure device |
| CN101308980A (en) * | 2007-05-18 | 2008-11-19 | 中国科学院金属研究所 | Circuit communication apparatus implementing relative movement between components |
| CN203166284U (en) * | 2013-02-19 | 2013-08-28 | 高翔 | Electrifying device |
-
2013
- 2013-02-19 CN CN201310053077.0A patent/CN103107470B/en active Active
Also Published As
| Publication number | Publication date |
|---|---|
| CN103107470A (en) | 2013-05-15 |
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| C14 | Grant of patent or utility model | ||
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