CN215990411U - Electric brush mounting ring - Google Patents
Electric brush mounting ring Download PDFInfo
- Publication number
- CN215990411U CN215990411U CN202121810537.6U CN202121810537U CN215990411U CN 215990411 U CN215990411 U CN 215990411U CN 202121810537 U CN202121810537 U CN 202121810537U CN 215990411 U CN215990411 U CN 215990411U
- Authority
- CN
- China
- Prior art keywords
- mounting ring
- brush
- ring body
- mounting
- fixedly connected
- 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
Links
- 238000001125 extrusion Methods 0.000 claims description 25
- 238000004140 cleaning Methods 0.000 claims description 3
- 230000000694 effects Effects 0.000 abstract description 11
- 239000002699 waste material Substances 0.000 abstract description 5
- 238000004519 manufacturing process Methods 0.000 abstract description 2
- 238000009434 installation Methods 0.000 description 16
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 5
- 229910052799 carbon Inorganic materials 0.000 description 5
- 239000002893 slag Substances 0.000 description 4
- 230000003068 static effect Effects 0.000 description 4
- 230000004048 modification Effects 0.000 description 3
- 238000012986 modification Methods 0.000 description 3
- 230000003014 reinforcing effect Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 238000005070 sampling Methods 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Images
Landscapes
- Motor Or Generator Current Collectors (AREA)
Abstract
The utility model discloses an electric brush mounting ring, which belongs to the technical field of electric brushes and comprises a mounting ring body, wherein a plurality of mounting holes are formed in the top of the mounting ring body, a plurality of electric brush mounting holes are formed in one side, away from the mounting holes, of the mounting ring body, a plurality of electric brushes are respectively arranged in the plurality of electric brush mounting holes, and the mounting ring body is hollowed. This brush collar, the brush during operation, can be in the friction state with the motor surface, can produce the frictional heat when the friction, and the production conduction of frictional heat gives the thermosensitive rod, under the state of being heated, the thermosensitive rod can take place deformation, and then can promote the stripper plate and take place to remove in collar body is inside, can extrude the inside gas of collar under the state that the stripper plate removed, and then make gas pass through the gas release hole effect with the motor on the surface, can clear up the waste residue on motor surface under the effect of air current.
Description
Technical Field
The utility model relates to the technical field of sampling devices, in particular to an electric brush mounting ring.
Background
The brush mounting ring is a means for mounting the brush so as to ensure the brush has an accurate position on the commutator.
However, the existing brush is generally a carbon brush, so that when the brush works, a part of carbon slag is left on the surface of the motor due to the friction rotation between the brush and the motor, and if the carbon slag is not cleaned in time, the carbon slag is left on the motor for a long time, and the work of the motor is easily influenced.
SUMMERY OF THE UTILITY MODEL
Aiming at the technical defects, the utility model aims to provide the electric brush mounting ring which can be used for cleaning carbon slag left on a motor when the electric brush works.
In order to solve the technical problems, the utility model adopts the following technical scheme: the utility model provides an electric brush mounting ring which comprises a mounting ring body, wherein a plurality of mounting holes are formed in the top of the mounting ring body, a plurality of electric brush mounting holes are formed in one side, away from the mounting holes, of the mounting ring body, a plurality of electric brushes are respectively arranged inside the plurality of electric brush mounting holes, the interior of the mounting ring body is hollowed, and a plurality of placing grooves are formed in one side, away from the mounting holes, of the mounting ring body.
Preferably, a plurality of through spring fixed connection, a plurality of between brush and the inner wall of collar body equal fixedly connected with thermosensitive rod on the brush lies in the inside partial left and right sides outer wall of collar body, two the one end fixedly connected with stripper plate that the thermosensitive rod kept away from the brush outer wall, the stripper plate slides and sets up in the inside of collar body.
Preferably, two be provided with extrusion spring between the stripper plate, extrusion spring's the left and right sides respectively with the fixed surface of two stripper plates be connected, extrusion spring's fixed surface is connected with a plurality of connecting rod, a plurality of extrusion spring's one end fixedly connected with friction circle, a plurality of is kept away from to the connecting rod the inner wall sliding contact setting of extrusion spring's surface and installation circle body.
Preferably, the inside axis department of standing groove is provided with the gas vent, the gas vent sets up with the outer wall intercommunication of collar extension body, the inside axis department of standing groove is provided with two arc guide plates, two the outer fixed surface of arc guide plate and standing groove is connected, two the arc guide plate sets up under the gas vent.
Preferably, a sliding rod is arranged inside the placing groove, and the left end and the right end of the sliding rod are fixedly connected with the inner walls of the left side and the right side of the placing groove respectively.
Preferably, the surface sliding sleeve of slide bar is equipped with two mounting panels, two the surface difference fixedly connected with extension spring of mounting panel, two extension spring keep away from the one end of mounting panel and the left and right sides wall fixed connection of standing groove, two the diapire fixedly connected with a plurality of clearance brush hair of mounting panel.
Preferably, two the arc guide plate is kept away from the one end of standing groove outer wall and the outer surface contact setting of slide bar, two the mounting panel is located the both sides of two arc guide plates respectively.
The utility model has the beneficial effects that:
(1) this brush collar, the brush during operation, can be in the friction state with the motor surface, can produce the frictional heat when the friction, and the production conduction of frictional heat gives the thermosensitive rod, under the state of being heated, the thermosensitive rod can take place deformation, and then can promote the stripper plate and take place to remove in collar body is inside, can extrude the inside gas of collar under the state that the stripper plate removed, and then make gas pass through the gas release hole effect with the motor on the surface, can clear up the waste residue on motor surface under the effect of air current.
(2) This brush collar, stripper plate can cause the extrusion to extrusion spring when removing simultaneously, and extrusion spring can take place deformation under the extrusion state, and then can drive the friction collar and can take place the friction and remove along the inner wall of collar body, can make the friction collar have static under the effect of friction, can adsorb the inside waste residue of entering collar body under the effect of static.
(3) This brush mounting ring when the air current passes through the gas hole, under the effect of arc guide plate, can make the air current remove to both sides, and the air current that removes to both sides can promote the mounting panel and take place to remove to both sides, and then can drive the clearance brush hair and clear up the motor surface to this reinforcing is to the clearance effect on motor surface.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the drawings without creative efforts.
Fig. 1 is a schematic structural diagram of a brush mounting ring according to an embodiment of the present invention.
FIG. 2 is a top view of the present invention.
Fig. 3 is a cross-sectional view of the present invention.
FIG. 4 is a schematic view of the overall structure of the mounting ring body according to the present invention.
FIG. 5 is an enlarged view of A in FIG. 2 according to the present invention.
Description of reference numerals: 1-a mounting ring body, 11-a mounting hole, 12-a brush mounting hole, 13-a placing groove, 2-a brush, 21-a spring, 22-a thermosensitive rod, 23-an extrusion plate, 3-an extrusion spring, 31-a connecting rod, 32-a friction ring, 4-an air vent, 41-an arc guide plate, 5-a sliding rod, 51-a mounting plate, 52-cleaning bristles and 53-an extension spring.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Example (b): as shown in fig. 1-5, the present invention provides a brush mount ring, comprising a mount ring body 1, the purpose of the arrangement is to facilitate the installation of the electric brush 2, a plurality of installation holes 11 are arranged at the top of the installation ring body 1, the purpose of the arrangement is to facilitate the installation of the installation ring body 1, one side of the installation ring body 1 far away from the installation hole 11 is provided with a plurality of electric brush installation holes 12, the purpose of this arrangement is to facilitate the arrangement of the brush mounting holes 12, a plurality of brushes 2 are respectively arranged inside the plurality of brush mounting holes 12, the purpose of this is to facilitate the arrangement of the brushes 2, the installation ring body 1 is hollowed out, the purpose of this setting is for facilitating setting up friction circle 32, and a plurality of standing groove 13 has been seted up to the one side of collar body 1 far away from mounting hole 11, and the purpose of this setting is for facilitating setting up standing groove 13.
Further, through spring 21 fixed connection between the inner wall of a plurality of brush 2 and collar body 1, the purpose that sets up like this is for the convenience of setting up spring 21, a plurality of brush 2 is located equal fixedly connected with thermosensitive rod 22 on the left and right sides outer wall of the inside part of collar body 1, the purpose that sets up like this is for the convenience of setting up thermosensitive rod 22, the one end fixedly connected with stripper plate 23 of brush 2 outer wall is kept away from to two thermosensitive rod 22, the purpose that sets up like this is for the convenience of setting up stripper plate 23, stripper plate 23 slides and sets up the inside at collar body 1, the purpose that sets up like this is for the convenience of the slip of stripper plate 23.
Further, be provided with extrusion spring 3 between two stripper plates 23, the purpose that sets up like this is for the convenience of setting up extrusion spring 3, extrusion spring 3's the left and right sides respectively with two stripper plates 23's surface fixed connection, the purpose that sets up like this is for the convenience of carrying on spacingly to extrusion spring 3, extrusion spring 3's surface fixed connection has a plurality of connecting rod 31, the purpose that sets up like this is for the convenience of setting up connecting rod 31, a plurality of connecting rod 31 keeps away from extrusion spring 3's one end fixedly connected with friction ring 32, the purpose that sets up like this is for the convenience of setting up friction ring 32, the surface of a plurality of friction ring 32 sets up with the inner wall sliding contact of installation circle body 1, the purpose that sets up like this is for the convenience of friction ring 32's removal.
Further, standing groove 13's inside axis department is provided with air bleed hole 4, the purpose that sets up like this is for the convenience of setting up air bleed hole 4, air bleed hole 4 sets up with the outer wall intercommunication of erection ring body 1, the purpose that sets up like this is for the convenience of gaseous discrepancy, standing groove 13's inside axis department is provided with two arc guide plates 41, the purpose that sets up like this is for the convenience of setting up arc guide plate 41, two arc guide plates 41 and standing groove 13's surface fixed connection, the purpose that sets up like this is for the convenience of carrying on spacingly to the arc guide plate, two arc guide plates 41 set up under air bleed hole 4, the purpose that sets up like this is for the convenience of gaseous outflow promotion.
Further, the placing groove 13 is internally provided with a sliding rod 5, which is arranged for facilitating the arrangement of the sliding rod 5, the left end and the right end of the sliding rod 5 are fixedly connected with the inner walls of the left side and the right side of the placing groove 13 respectively, and the purpose of the arrangement is to change the fixation of the sliding rod 5.
Further, the outer surface sliding sleeve of slide bar 5 is equipped with two mounting panels 51, the purpose that sets up like this is for the convenience of setting up mounting panel 51, the surface difference fixedly connected with extension spring 53 of two mounting panels 51, the purpose that sets up like this is for the convenience of setting up extension spring 53, the one end that mounting panel 51 was kept away from to two extension springs 53 and the left and right sides wall fixed connection of standing groove 13, the purpose that sets up like this is for the convenience of fixing extension spring 53, the diapire fixedly connected with a plurality of clearance brush hair 52 of two mounting panels 51, the purpose that sets up like this is for the convenience of fixed setting clearance brush hair 52.
Further, two arc guide plates 41 keep away from the one end of standing groove 13 outer wall and the outer surface contact setting of slide bar 5, and the purpose that sets up like this is for the water conservancy diversion of the convenient arc guide plate 41, and two mounting panels 51 are located the both sides of two arc guide plates 41 respectively, and the purpose that sets up like this is for the convenient gaseous outflow of convenience.
The working principle is as follows:
the device can be installed on a motor by a worker through a nut and an installation hole 11, when an electric brush 2 works, the electric brush can be in a friction state with the surface of the motor, friction heat can be generated during friction, the generation of the friction heat is conducted to a thermosensitive rod 22, the thermosensitive rod 22 can deform under the heated state, and then an extrusion plate 23 can be pushed to move in an installation ring body 1, gas in the installation ring body 1 can be extruded under the moving state of the extrusion plate 23, so that the gas acts on the surface of the motor through an air release hole 4, waste residues on the surface of the motor can be cleaned under the action of airflow, meanwhile, when the extrusion plate 23 moves, the extrusion spring 3 can be extruded, the extrusion spring 3 can deform under the extrusion state, and then the friction ring 32 can be driven to frictionally move along the inner wall of the installation ring body 1, and under the friction action, the friction ring 32 can have static electricity, adsorbable entering installation circle body 1 inside waste residue under the effect of static, secondly, when the air current passes through gas hole 4, under arc guide plate 41's effect, can make the air current move to both sides, the air current that moves to both sides can promote mounting panel 51 and take place to remove to both sides, and then can drive clearance brush hair 52 and clear up the motor surface to this reinforcing is to the clearance effect on motor surface.
It will be apparent to those skilled in the art that various changes and modifications may be made in the present invention without departing from the spirit and scope of the utility model. Thus, if such modifications and variations of the present invention fall within the scope of the claims of the present invention and their equivalents, the present invention is also intended to include such modifications and variations.
Claims (7)
1. The utility model provides a brush mounting ring, its characterized in that, includes mounting ring body (1), a plurality of mounting hole (11) have been seted up at the top of mounting ring body (1), a plurality of brush mounting hole (12), a plurality of have been seted up to one side that mounting hole (11) were kept away from in mounting ring body (1) the inside of brush mounting hole (12) is provided with a plurality of brush (2) respectively, the inside of mounting ring body (1) is drawn empty and is set up, a plurality of standing groove (13) have been seted up to one side that mounting hole (11) were kept away from in mounting ring body (1).
2. The brush mounting ring according to claim 1, wherein a plurality of brushes (2) are fixedly connected with the inner wall of the mounting ring body (1) through springs (21), a plurality of brushes (2) are fixedly connected with thermosensitive rods (22) on the outer walls of the left and right sides of a part of the inner portion of the mounting ring body (1), one ends of the two thermosensitive rods (22) far away from the outer wall of the brushes (2) are fixedly connected with extrusion plates (23), and the extrusion plates (23) are slidably arranged in the mounting ring body (1).
3. The brush mounting ring according to claim 2, wherein a pressing spring (3) is arranged between the two pressing plates (23), the left side and the right side of the pressing spring (3) are respectively and fixedly connected with the outer surfaces of the two pressing plates (23), a plurality of connecting rods (31) are fixedly connected with the outer surface of the pressing spring (3), a plurality of friction rings (32) are fixedly connected with one ends of the connecting rods (31) far away from the pressing spring (3), and the outer surfaces of the friction rings (32) are in sliding contact with the inner wall of the mounting ring body (1).
4. A brush mounting ring according to claim 3, wherein the inner central axis of the placement groove (13) is provided with an air vent hole (4), the air vent hole (4) is communicated with the outer wall of the mounting ring body (1), the inner central axis of the placement groove (13) is provided with two arc-shaped guide plates (41), the two arc-shaped guide plates (41) are fixedly connected with the outer surface of the placement groove (13), and the two arc-shaped guide plates (41) are arranged right below the air vent hole (4).
5. A brush mounting ring according to claim 4, wherein the inside of the placement groove (13) is provided with a slide bar (5), and the left and right ends of the slide bar (5) are fixedly connected with the left and right inner walls of the placement groove (13), respectively.
6. A brush mounting ring according to claim 5, characterized in that the outer surface of the sliding rod (5) is slidably sleeved with two mounting plates (51), the outer surfaces of the two mounting plates (51) are fixedly connected with extension springs (53), respectively, one ends of the two extension springs (53) far away from the mounting plates (51) are fixedly connected with the left and right side walls of the placing groove (13), and the bottom walls of the two mounting plates (51) are fixedly connected with a plurality of cleaning bristles (52).
7. A brush mounting ring according to claim 6, wherein the ends of the two arc-shaped deflectors (41) remote from the outer wall of the holding groove (13) are arranged in contact with the outer surface of the slide bar (5), and the two mounting plates (51) are respectively located on both sides of the two arc-shaped deflectors (41).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121810537.6U CN215990411U (en) | 2021-08-04 | 2021-08-04 | Electric brush mounting ring |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121810537.6U CN215990411U (en) | 2021-08-04 | 2021-08-04 | Electric brush mounting ring |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215990411U true CN215990411U (en) | 2022-03-08 |
Family
ID=80514105
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121810537.6U Expired - Fee Related CN215990411U (en) | 2021-08-04 | 2021-08-04 | Electric brush mounting ring |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215990411U (en) |
-
2021
- 2021-08-04 CN CN202121810537.6U patent/CN215990411U/en not_active Expired - Fee Related
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN215990411U (en) | Electric brush mounting ring | |
| CN109317438B (en) | All-round deashing robot special for insulator | |
| CN112337911A (en) | Steel cylinder inner wall cleaning machine for rust removal protection engineering | |
| CN105728363A (en) | Drying and dust-removing device for busbars | |
| CN213248845U (en) | Mobile intelligent robot | |
| CN215260856U (en) | Oven with wire pulling-proof structure | |
| CN210802210U (en) | Air source heat pump unit with automatic dust removal function | |
| CN211134702U (en) | Dust collector of antistatic coiled material rolling in-process of PVC | |
| CN209978219U (en) | Air purifier convenient to remove | |
| CN209857403U (en) | Metal heat pipe heat collector | |
| CN220635438U (en) | Motor processing dust collector | |
| CN218096439U (en) | Air purification processing unit | |
| CN221103288U (en) | Solar panel surface cleaning device | |
| CN214700641U (en) | Boiler cleaning device for thermal power | |
| CN215669281U (en) | Track cleaning device for coking vehicle | |
| CN220022725U (en) | Solar photovoltaic panel support with cleaning function | |
| CN214683276U (en) | Dust collecting and removing device for high-low voltage switch cabinet | |
| CN221122256U (en) | Biomass boiler surface sewage disposal device | |
| CN216521741U (en) | Switch control chimney cleaning tool | |
| CN215010414U (en) | Infrared camera mounting structure convenient to it is clean | |
| CN214812970U (en) | Photovoltaic toughened glass cleaning device | |
| CN213984035U (en) | Special safe and environment-friendly intelligent air electric heating equipment for factory building | |
| CN221269040U (en) | Battery production dust removal mechanism | |
| CN217222528U (en) | Numerical control production operation cleaning device | |
| CN109367515A (en) | A kind of cleaning device of new-energy automobile interior windows |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20220308 |