CN207282891U - Portable electric generator collector ring automatic cleaning device - Google Patents
Portable electric generator collector ring automatic cleaning device Download PDFInfo
- Publication number
- CN207282891U CN207282891U CN201721445584.9U CN201721445584U CN207282891U CN 207282891 U CN207282891 U CN 207282891U CN 201721445584 U CN201721445584 U CN 201721445584U CN 207282891 U CN207282891 U CN 207282891U
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- China
- Prior art keywords
- collector ring
- hairbrush
- bleeding point
- dust
- dust collection
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- 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.)
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Abstract
The utility model discloses a kind of portable electric generator collector ring automatic cleaning device, including body, the front end of body is provided with hairbrush and bleeding point, the bleed-off passage that bleeding point is set through body interior, or the pump-line set on body is connected with dust collection pipeline, dust collection pipeline rear end connection air suction device, after air suction device starts, by dust collection pipeline, sucked from bleeding point by gas together with carbon dust.The clearing apparatus of the utility model, removing carbon dust is quick, saves the plenty of time.Suction inlet front end sets hairbrush, when generator dallies, the suction inlet of clearing apparatus is fixed on conducting ring by fixing bracket, hairbrush is contacted with collector ring, contacted between hairbrush and the collector ring of rotation, produce cleaning effect, the carbon dust on collector ring is brushed down, is gone out by suction inlet, avoid causing secondary pollution, conveniently clean collector ring；It is convenient for carrying, it is small；Easy to use and flexible, can fix use, portable can also use.
Description
Technical field
The utility model belongs to technical field of generators, is specifically related to a kind of auxiliary equipment of carbon powder of generator processing,
Especially portable electric generator collector ring automatic cleaning device.
Background technology
Traditional generator is generated electricity using the principle of coil cutting magnetic field generation induced electromotive force.In generator
In, current collecting equipment is its important component, it is mainly made of slip ring and carbon brush configuration two parts, when unit operation, direct current
Source is delivered in the Exciting Windings for Transverse Differential Protection on rotor through carbon brush configuration, slip ring and produces magnetic field, and coil is located on stator；When rotor is with encouraging
When magnetic winding surrounds stator rotation, coil cutting magnetic line on stator and obtain electric current.Now generator in the art, in unit
In operational process, since slip ring is in rotary motion all the time, and carbon brush configuration belongs to stationary parts, necessarily leads to rub between the two
Wipe, this kind friction necessarily causes carbon brush abrasion, forms substantial amounts of tiny, dust shape carbon dust；This dust is not if being subject to
Collect, dust removal process, it is inevitable with the inside for rotating into generator of unit, further pollute stator winding and Exciting Windings for Transverse Differential Protection
Deng influencing the safe operation of unit.To avoid the harm produced by carbon dust dust, manufactory employs a variety of sides in design
Method, such as installs carbon powder collecting device.But collector ring of generator is assembled by many parts, is inevitably just had
Carbon dust is easily accumulated at many dead angles, is influenced the insulation of generator, is caused security risk.So when one section of generator operation
Between after, generator must just stop the carbon dust accumulated on cleaning collector ring, and the carbon dust on this dead angle be difficult remove, it is necessary to
Expend considerable time and effort, seriously affect production.
It in addition, if carbon dust is attached to current collection ring surface, can also cause carbon brush to be contacted with collector ring bad, cause sparking etc.
Phenomenon, is cleared up with greater need for the carbon dust to being accumulated on collector ring.
The content of the invention
In view of the deficiencies of the prior art, the purpose of this utility model is to provide a kind of for the portable of hydrogenerator
Collector ring of generator automatic cleaning device,
In order to solve the above-mentioned technical problem, the utility model employs following technical solution：A kind of portable electric generator
Collector ring automatic cleaning device, including body, it is characterised in that the front end of body is provided with hairbrush and bleeding point, bleeding point
The bleed-off passage set through body interior, or the pump-line set on body are connected with dust collection pipeline, and dust collection pipeline rear end connects
Air suction device is connect, after air suction device starts, by dust collection pipeline, is sucked from bleeding point by gas together with carbon dust.
Further feature is on the body, to also set up fixing bracket.
Hairbrush is arranged to annular, sets a circle around body front end, bleeding point is arranged on the centre position of hairbrush.
The portable electric generator collector ring automatic cleaning device of the utility model, its advantage are：
1st, it is convenient for carrying, it is small.
2nd, easy to use and flexible, can fix use, portable can also use.
3rd, it is quick to remove carbon dust, saves the plenty of time.Suction inlet front end sets hairbrush, when generator dallies, fixing bracket
The suction inlet of clearing apparatus is fixed on conducting ring, hairbrush is contacted with collector ring, contacted between hairbrush and the collector ring of rotation,
Cleaning effect is produced, the carbon dust on collector ring is brushed down, is gone out by suction inlet, avoids causing secondary pollution, conveniently clearly
Sweep collector ring.
Brief description of the drawings
Fig. 1 is the utility model structure top view；
Fig. 2 be Fig. 1 along A-A to sectional view；
Fig. 3 is hairbrush and suction inlet annexation figure；
Fig. 4 is the left view of Fig. 3；
Fig. 5 is the top view of Fig. 3.
Embodiment
The utility model is described in further detail below in conjunction with the accompanying drawings.
Referring to Fig. 1,2,3,4,5, a kind of portable electric generator collector ring automatic cleaning device, including body 1, in body
Front end is provided with hairbrush 2 and bleeding point 3, the bleed-off passage that bleeding point 3 is set through the inside of body 1, or the pumping set on body 1
Pipeline is connected with dust collection pipeline 4, and 4 rear end of dust collection pipeline connection air suction device 5, after air suction device 5 starts, passes through suction
Dirt pipeline 4, sucks from bleeding point 3 by gas together with dust such as carbon dusts, collection can handle as requested, avoid the dust such as carbon dust from producing
Raw secondary pollution.
On the body 1, fixing bracket 6 is also set up, is as needed passed through the hairbrush 2 of clearing apparatus and bleeding point 3 solid
Fixed rack 6 is installed at the suitable position of generator, and on conducting ring, Convenient brush 2 is to the component table on the collector ring of idle running
Gap position between face and component（That is dead angle position）Cleaned with water, on the dead angle between parts surface and component
Carbon dust is cleaned with water, and the swabbing action through air suction device 5, is inhaled into and removes from bleeding point 3.
Hairbrush 2 is arranged to annular, sets a circle around 1 front end of body, bleeding point 3 is arranged on the centre position of hairbrush 2, just
In dust such as the carbon dusts that suction hairbrush 2 flushes out in time, pumping efficiency and carbon dust collecting effect are improved.
For the generator for two collector rings being arranged above and below, the utility model is provided with two groups of hairbrush 2 and bleeding point 3,
Every group contacts with a collector ring and produces the effect cleaned with water respectively, and two bleeding points 3 are converged on dust collection pipeline 4 through pipeline, empty
Gas aspirator 5 drives two groups of hairbrush 2 and 3 generation of bleeding point to act at the same time.In Fig. 1,2,11 be generator conducting ring, 12
For the collector ring of generator.
Finally it should be noted that above example is merely intended for describing the technical solutions of the present application, but not for limiting the present application technology
Scheme, although applicant is described in detail the utility model with reference to preferred embodiment, those of ordinary skill in the art
It should be appreciated that those are to the technical solution of the utility model technical scheme is modified or replaced equivalently, without departing from the technical program
Objective and scope, should all cover among the right of the utility model.
Claims (3)
1. a kind of portable electric generator collector ring automatic cleaning device, including body（1）, it is characterised in that in body（1）Before
End is provided with hairbrush（2）And bleeding point（3）, bleeding point（3）Through body（1）The bleed-off passage that inside is set, or body（1）On set
The pump-line and dust collection pipeline put（4）Connection, dust collection pipeline（4）Rear end connects air suction device（5）, air suction device
（5）After startup, pass through dust collection pipeline（4）, from bleeding point（3）Gas is sucked together with carbon dust.
2. portable electric generator collector ring automatic cleaning device according to claim 1, it is characterised in that the body
（1）On, also set up fixing bracket（6）.
3. portable electric generator collector ring automatic cleaning device according to claim 2, it is characterised in that hairbrush（2）If
Annular is set to, around body（1）Front end sets a circle, bleeding point（3）It is arranged on the centre position of hairbrush 2.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721445584.9U CN207282891U (en) | 2017-11-02 | 2017-11-02 | Portable electric generator collector ring automatic cleaning device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721445584.9U CN207282891U (en) | 2017-11-02 | 2017-11-02 | Portable electric generator collector ring automatic cleaning device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207282891U true CN207282891U (en) | 2018-04-27 |
Family
ID=61978995
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721445584.9U Active CN207282891U (en) | 2017-11-02 | 2017-11-02 | Portable electric generator collector ring automatic cleaning device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207282891U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107658671A (en) * | 2017-11-02 | 2018-02-02 | 张宏伟 | Portable electric generator collector ring automatic cleaning device |
-
2017
- 2017-11-02 CN CN201721445584.9U patent/CN207282891U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107658671A (en) * | 2017-11-02 | 2018-02-02 | 张宏伟 | Portable electric generator collector ring automatic cleaning device |
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| GR01 | Patent grant |