CN206401690U - A kind of carbon brush holder for prepared slices of Chinese crude drugs drying plant - Google Patents
A kind of carbon brush holder for prepared slices of Chinese crude drugs drying plant Download PDFInfo
- Publication number
- CN206401690U CN206401690U CN201720072364.XU CN201720072364U CN206401690U CN 206401690 U CN206401690 U CN 206401690U CN 201720072364 U CN201720072364 U CN 201720072364U CN 206401690 U CN206401690 U CN 206401690U
- Authority
- CN
- China
- Prior art keywords
- cleaning
- knife group
- brush holder
- collector ring
- outer circumference
- 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.)
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Links
- 229910052799 carbon Inorganic materials 0.000 title claims abstract description 27
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 title claims abstract description 25
- 238000001035 drying Methods 0.000 title claims abstract description 19
- 239000003814 drug Substances 0.000 title claims abstract description 16
- 229940079593 drug Drugs 0.000 title claims abstract description 16
- 238000004140 cleaning Methods 0.000 claims abstract description 73
- 230000000737 periodic effect Effects 0.000 claims abstract description 5
- 239000011248 coating agent Substances 0.000 claims description 5
- 238000000576 coating method Methods 0.000 claims description 5
- 229910000831 Steel Inorganic materials 0.000 claims description 4
- 239000010959 steel Substances 0.000 claims description 4
- 238000010891 electric arc Methods 0.000 abstract description 4
- 238000010892 electric spark Methods 0.000 abstract description 4
- 230000000694 effects Effects 0.000 description 4
- 239000003344 environmental pollutant Substances 0.000 description 3
- 231100000719 pollutant Toxicity 0.000 description 3
- 239000004519 grease Substances 0.000 description 2
- 238000009434 installation Methods 0.000 description 2
- 230000001050 lubricating effect Effects 0.000 description 2
- 238000007790 scraping Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000000428 dust Substances 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000005461 lubrication Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000002093 peripheral effect Effects 0.000 description 1
- 239000000843 powder Substances 0.000 description 1
- 238000012216 screening Methods 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
Landscapes
- Cleaning In General (AREA)
- Brushes (AREA)
Abstract
The utility model provide a kind of carbon brush holder for prepared slices of Chinese crude drugs drying plant, the carbon brush holder can automated cleaning collector ring outer circumference surface dirt, its structure include a support frame, a brush holder and a cleaning module；Include combination driving wheel, duplicate gear and gear cam combination wheel in the cleaning module, the cleaning module bottom is equipped with cleaning knife group and cleaning brush, and the cleaning knife group includes blade and cleaning knife group housing；The combination driving wheel outer circumference surface is in contact with collector ring outer circumference surface, and rotated under the driving of collector ring, the cam wheel rim of the gear cam combination wheel is in contact with cleaning knife group case top, and the blade of the cleaning knife group can carry out periodic contact in the presence of cam with collector ring outer circumference surface；The cleaning brush is contacted all the time with collector ring outer circumference surface.Above-mentioned technical proposal can effectively remove collector ring surface smut, substantially reduce electric spark and arc accident probability of happening caused by collector ring pollutes.
Description
Technical field
The utility model is related to collector machine field, specially a kind of carbon brush holder for prepared slices of Chinese crude drugs drying plant.
Background technology
Prepared slices of Chinese crude drugs processing is needed by multiple links such as cut, screening, drying, sealing up for safekeeping, using revolving more than the drying link
Turning drying mechanism makes the prepared slices of Chinese crude drugs roll and accelerate drying process, because the process that the prepared slices of Chinese crude drugs roll drying has a large amount of chips
It is suspended in powder in air, while the lubrication of rotary furnace drying equipment can also use lubricating grease, once lubricating grease and dust are combined
Formed and be difficult to the pollutant of cleaning and be attached to the current collection ring surface of drying mechanism will to influence contact effect between carbon brush and collector ring,
Easily produce electric arc and burn current collecting equipment, serious even triggers fire.
Chinese patent（201210103961.6）A kind of trolley cleaning carbon brush, including support are disclosed, support is fixed on
The brush body outer cover on top, the brush body being fixed in brush body outer cover, the brush body is multiple clear with being fixed with the face of wiping linear contact lay
Clean brush.Although above-mentioned carbon brush devises multiple cleaning brush to clean contact surface on carbon brush, face when actual use
Greasy dirt etc. is difficult to can not but to play good effect when hair brushes away the pollutant removed, causes electric arc and spark problems still
Take place frequently.Further, since setting multiple cleaning brush on carbon brush body, the contact surface of carbon brush body and trolley is easily because of cleaning brush
Stop and loose contact, it is easier to produce electric spark and arc accident.
Utility model content
In view of the shortcomings of the prior art, the technical problems to be solved in the utility model is to provide a kind of prepared slices of Chinese crude drugs that are used for and dried
The carbon brush holder of dry equipment, the carbon brush holder being capable of automated cleaning collector ring outer circumference surface dirt.
To achieve the above object, the technical solution of the utility model is：A kind of carbon brush for prepared slices of Chinese crude drugs drying plant
Seat, including a support frame, a brush holder and a cleaning module；Support frame as described above side is flexibly connected brush holder, described
Cleaning module is fixedly mounted in support frame opposite side；Include combination driving wheel, duplicate gear, one in the cleaning module
Individual gear cam combination wheel, the cleaning module bottom equipped with cleaning knife group and cleaning brush, the cleaning knife group include blade and
Clean knife group housing；The combination driving wheel outer circumference surface is in contact with collector ring outer circumference surface, and under the driving of collector ring
Rotation, the cam wheel rim of the gear cam combination wheel is in contact with cleaning knife group case top, the blade of the cleaning knife group
Periodic contact can be carried out in the presence of cam with collector ring outer circumference surface；The cleaning brush begins with collector ring outer circumference surface
Terminating is touched.It is preferred that, the blade tilt of the cleaning knife group is arranged on cleaning knife group housing.
It is preferred that, some springs are disposed with the cleaning knife group, its blade can be according to collector ring periphery radian not
Adapt to automatically together, collector ring outer peripheral face is close to all the time.
It is preferred that, constant force wind spring is installed on the brush holder.
It is preferred that, the cleaning brush is made of the bristle of steel wire inner core.
It is preferred that, the combination active wheel rim is coated with the coating of increase coefficient of friction.
The utility model possesses following beneficial effect：
1. the utility model cleaning module independent by setting, can be carried out periodic to collector ring outer circumference surface
Scraping is cleaned, and reduces taking place frequently for caused by loose contact arc accident.
2. the utility model is conducive to blade to remove collector ring outer circumference surface by the way that cleaning knife group blade tilt is designed
Dirt.
3. the utility model enables the blade of cleaning knife group to adapt to automatically not by being provided with spring in cleaning knife group
With the collector ring of radian, remain good fit collector ring outer circumference surface and do not produce excessive resistance.
4. the utility model is by using the bristle of steel wire inner core, the effect that cleaning brush removes tough stains is strengthened.
5. the utility model improves combination driving wheel in the coating of combination active wheel rim coating increase coefficient of friction
Non-skid property, and then ensure clean knife group scraping effective pressure.
Brief description of the drawings
Fig. 1 is the carbon brush seat structure schematic diagram in the utility model embodiment；
Fig. 2 is the cleaning module internal structure sketch in the utility model embodiment；
Fig. 3 is the cleaning knife group structural representation in the utility model embodiment；
Reference is：
1- cleaning modules, 2- mounting rods, 3- support frames, 4- binding posts, 5- wires, 6- constant force wind spring, 7- carbon brush, 8- carbon brush
Folder, 9- collector rings, 10- cleaning knife group, 11- cam wheels combination wheel, 12- positioning screw holes, 13- cleaning modules, 14- duplex-gears
Wheel, 15- combinations driving wheel, 16- cleaning brush, 17- cleaning knife groups housing, 18- springs, 19- blades.
Embodiment
For the ease of the understanding of those skilled in the art, further is made to the utility model with reference to embodiment and accompanying drawing
Explanation, the content that embodiment is referred to not to it is of the present utility model limit.
In description of the present utility model, it is to be understood that term " " center ", " longitudinal direction ", " transverse direction ", " length ", " width
Degree ", " thickness ", " on ", " under ", "front", "rear", "left", "right", " vertical ", " level ", " top ", " bottom ", " interior ", " outer ",
The orientation or position relationship of the instructions such as " clockwise ", " counterclockwise " be based on orientation shown in the drawings or position relationship, be only for
It is easy to description the utility model and simplifies describe, rather than to indicate or imply that signified device or element must have specific
Orientation, with specific azimuth configuration and operation, therefore it is not intended that to limitation of the present utility model.
In addition, term " first ", " second " are only used for describing purpose, and it is not intended that indicating or implying relative importance
Or the implicit quantity for indicating indicated technical characteristic.In the description of the invention, " multiple " are meant that two or two
More than, unless otherwise specifically defined.In description of the present utility model, it is necessary to explanation, unless otherwise prescribed and
Limit, term " installation ", " connected ", " connection " should be interpreted broadly, for example, it may be mechanically connect or electrically connect, can also
It is the connection of two element internals, can be joined directly together, can also be indirectly connected to by intermediary, for the general of this area
For logical technical staff, the concrete meaning of the term can be understood as the case may be.
As Figure 1-3, preferred embodiment of the present utility model is：A kind of carbon brush for prepared slices of Chinese crude drugs drying plant
Seat, comprising a support frame 3, cleaning module 1, a brush holder 8, support frame as described above 3 is installed through on mounting rod 2,
Cleaning module 1 is installed in the side of support frame as described above 3, and installation site can use screw to pass through the positioning screw hole of cleaning module housing 13
12 adjustment, the opposite side of support frame as described above 3 is flexibly connected brush holder 8；Carbon brush 7 is movably installed with brush holder 8, the one end of wire 5 connects
Carbon brush 7 is connect, the other end is connected to binding post 4, and the brush holder 8 is installed with constant force wind spring 6；The bottom of cleaning module 1
One group of cleaning knife group 10 and one group of cleaning brush 16 are installed；One combination driving wheel 15, one are installed in the cleaning module 1
Duplicate gear 14 and a gear cam combination wheel 11, and intermeshing, the combination driving wheel wheel rim surface are coated with increase
The coating of coefficient of friction；The bristle of the cleaning brush 16 uses steel wire inner core bristle；Also arranged in the cleaning knife group housing 17
There are several blade springs 18.
In use, the combination driving wheel 15 is close to the outer circumference surface of collector ring 9, driving is produced under the rotation of collector ring 9
Power, makes the cam wheel rim of gear cam combination wheel 11 produce periodic pressure to cleaning knife group 10, and then send out cleaning knife group 10
It is raw periodically to point to the reciprocating motion in the outer circumference surface center of circle of collector ring 9, and the outer circumference surface of collector ring 9 is periodically scraped
Cleaning is cut, meanwhile, also the moment is kept contacting with the outer circumference surface of collector ring 9 cleaning brush 16, and its surface is cleaned.Due to knife
Piece 19 is movably arranged on cleaning knife group housing 17, and in the presence of spring 18, blade 19 can adapt to the current collection of different radians
Ring.
In summary, the utility model can be automatically to collector ring outer circumference surface greasy dirt by being set on traditional carbon brush holder
Etc. the cleaning module for the pollutant for being difficult to cleaning, solving existing design can not have to collector ring outer circumference surface dirt automatically
The problem of effect cleaning, reduce the generation of electric spark and arcing problems.
Above-described embodiment is the utility model preferably implementation, and in addition, the utility model can be with other sides
Formula realizes that any obvious replacement is in protection model of the present utility model on the premise of the technical program design is not departed from
Within enclosing.
In order to allow those of ordinary skill in the art more easily understand the utility model relative to prior art improvement it
Place, some accompanying drawings of the present utility model and description have been simplified, and for the sake of clarity, present specification is omitted one
A little other elements, those of ordinary skill in the art should be aware that these elements omitted also may make up in of the present utility model
Hold.
Claims (6)
1. a kind of carbon brush holder for prepared slices of Chinese crude drugs drying plant, including a support frame（3）, a brush holder（8）With one
Cleaning module（1）, it is characterised in that：Support frame as described above（3）Side is flexibly connected brush holder（8）, support frame as described above（3）Opposite side
Cleaning module is fixedly mounted（1）；The cleaning module（1）Inside include a combination driving wheel（15）, a duplicate gear（14）、
One gear cam combination wheel（11）, the cleaning module（1）Bottom is equipped with cleaning knife group（10）And cleaning brush（16）, it is described clear
Clean knife group（10）Including blade（19）With cleaning knife group housing（17）；The combination driving wheel（15）Outer circumference surface and collector ring
（9）Outer circumference surface is in contact, and in collector ring（9）Driving under rotate, the gear cam combination wheel（11）Cam wheel rim
With cleaning knife group housing（17）Top is in contact, the cleaning knife group（10）Blade（19）Can be with collection in the presence of cam
Electric ring（9）Outer circumference surface carries out periodic contact；The cleaning brush（16）With collector ring（9）Outer circumference surface is contacted all the time.
2. a kind of carbon brush holder for prepared slices of Chinese crude drugs drying plant according to claim 1, it is characterised in that：The cleaning
Knife group（10）Blade（19）It is tiltedly mounted on cleaning knife group housing（17）On.
3. a kind of carbon brush holder for prepared slices of Chinese crude drugs drying plant according to claim 1 or 2, it is characterised in that：It is described
Clean knife group housing（17）Inside it is disposed with several springs（18）, make blade（19）The collector ring of different radians can be adapted to automatically
（9）.
4. a kind of carbon brush holder for prepared slices of Chinese crude drugs drying plant according to claim 1 or 2, it is characterised in that：It is described
Constant force wind spring is installed on brush holder（6）.
5. a kind of carbon brush holder for prepared slices of Chinese crude drugs drying plant according to claim 1 or 2, it is characterised in that：It is described
Cleaning brush（16）It is made of the bristle of steel wire inner core.
6. a kind of carbon brush holder for prepared slices of Chinese crude drugs drying plant according to claim 1 or 2, it is characterised in that：It is described
Combine driving wheel（15）Wheel rim is coated with the coating of increase coefficient of friction.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720072364.XU CN206401690U (en) | 2017-01-20 | 2017-01-20 | A kind of carbon brush holder for prepared slices of Chinese crude drugs drying plant |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720072364.XU CN206401690U (en) | 2017-01-20 | 2017-01-20 | A kind of carbon brush holder for prepared slices of Chinese crude drugs drying plant |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206401690U true CN206401690U (en) | 2017-08-11 |
Family
ID=59518876
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720072364.XU Active CN206401690U (en) | 2017-01-20 | 2017-01-20 | A kind of carbon brush holder for prepared slices of Chinese crude drugs drying plant |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206401690U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108418066A (en) * | 2018-04-25 | 2018-08-17 | 大同新成新材料股份有限公司 | It is a kind of can automatic absorption carbon distribution non-maintaining type brush and its application method |
| CN112534658A (en) * | 2018-08-21 | 2021-03-19 | 斯特曼-技术有限公司 | Slip ring transmitter |
-
2017
- 2017-01-20 CN CN201720072364.XU patent/CN206401690U/en active Active
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108418066A (en) * | 2018-04-25 | 2018-08-17 | 大同新成新材料股份有限公司 | It is a kind of can automatic absorption carbon distribution non-maintaining type brush and its application method |
| CN108418066B (en) * | 2018-04-25 | 2023-09-12 | 大同新成新材料股份有限公司 | Maintenance-free electric brush capable of automatically absorbing carbon deposition and application method thereof |
| CN112534658A (en) * | 2018-08-21 | 2021-03-19 | 斯特曼-技术有限公司 | Slip ring transmitter |
| CN112534658B (en) * | 2018-08-21 | 2021-10-22 | 斯特曼-技术有限公司 | Slip ring transmitter |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: Carbon brush holder for drying equipment of Chinese herbal medicine slices Effective date of registration: 20221020 Granted publication date: 20170811 Pledgee: Hengyang Branch of China Everbright Bank Co.,Ltd. Pledgor: HUNAN HENGYUE CHINESE HERBAL PIECES CO.,LTD. Registration number: Y2022430000092 |
|
| PC01 | Cancellation of the registration of the contract for pledge of patent right | ||
| PC01 | Cancellation of the registration of the contract for pledge of patent right |
Date of cancellation: 20231023 Granted publication date: 20170811 Pledgee: Hengyang Branch of China Everbright Bank Co.,Ltd. Pledgor: HUNAN HENGYUE CHINESE HERBAL PIECES CO.,LTD. Registration number: Y2022430000092 |
|
| PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: A carbon brush holder for drying equipment of traditional Chinese medicine slices Effective date of registration: 20231107 Granted publication date: 20170811 Pledgee: Hengyang Branch of China Everbright Bank Co.,Ltd. Pledgor: HUNAN HENGYUE CHINESE HERBAL PIECES CO.,LTD. Registration number: Y2023980064271 |