CN205622015U - Multiple slice brush system of reel sliding ring - Google Patents
Multiple slice brush system of reel sliding ring Download PDFInfo
- Publication number
- CN205622015U CN205622015U CN201620261547.1U CN201620261547U CN205622015U CN 205622015 U CN205622015 U CN 205622015U CN 201620261547 U CN201620261547 U CN 201620261547U CN 205622015 U CN205622015 U CN 205622015U
- Authority
- CN
- China
- Prior art keywords
- brush
- chute
- insulating spacer
- utility
- model
- 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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- Motor Or Generator Current Collectors (AREA)
Abstract
The utility model relates to a brush system. Multiple slice brush system of reel sliding ring, including a brush system, the brush system includes an at least brush carrier, and an at least brush carrier is fixed in the periphery of an at least collecting ring, is equipped with at least three brush head on the brush carrier, and at least three brush is overhead to be equipped with four at least electric brush piece, be equipped with three at least spouts on the collecting ring, the contact of electric brush piece and spout is connected, contacts two at least electric brush piece on the spout, lies in contained angle between two adjacent on the same spout electric brush piece 60~100. The utility model discloses an optimized the structure of brush head, can improve brush and spout area of contact, increased electric conductivity, improved heat -sinking capability. The utility model discloses a spout trouble is equipped with three at least spouts and can strengthens the usability, in case still not influencing the power supply of brush to the motor. The utility model discloses a structure of having optimized electric brush piece can be applicable to the not spout of equidimension.
Description
Technical field
This utility model relates to field of cable technology, is specifically related to brush-system.
Background technology
Brush is to make sliding contact with movement parts and forms a kind of conductive component of electrically connecting.Tradition brush is adopted
With graphite as brush, but owing to graphite quality is softer easy to wear, need often to change to be not suitable for for a long time
Use.
Utility model content
The purpose of this utility model is, it is provided that a kind of reel slip ring multiple lamellar brush-system, to solve
Above-mentioned technical problem.
This utility model is solved the technical problem that to realize by the following technical solutions:
Reel slip ring multiple lamellar brush-system, including a brush-system, it is characterised in that described brush
System includes that at least one brush carrier, described at least one brush carrier are fixed on the periphery of at least one collector ring, institute
Stating brush carrier and be provided with at least three brush head, described at least three brush head is provided with at least four brushes
Sheet；
Described collector ring is provided with at least three road chutes, and described brush plate contacts connection, institute with described chute
State contact at least two brush plate on chute, between two brush plates adjacent on same chute
Angle is at 60 °～100 °.
This utility model is by optimizing the structure of brush head, it is possible to increase the contact area of brush and chute,
Add electric conductivity, improve heat-sinking capability.This utility model can increase by being provided with at least three road chutes
Strong usability, once a chute fault does not the most affect the brush power supply to motor.This utility model
Different size of chute can be applicable to by the structure optimizing brush plate.
Described chute be a longitudinal section be the chute of V-shape or U-shaped, the degree of depth of described chute is little
In 0.03mm.
This utility model limits the structure of chute can increase the contact area between chute and brush.
Described brush plate is a sheet metal, and described sheet metal can be the metal become by gold, silver or copper
Sheet.
The brush plate that this utility model is made by using metal can not be easy to wear, increases the service life.
As a kind of preferred version, the brush plate that described brush plate is made up of metallic copper.
The chemical composition stability of copper, low cost, it is suitable for life-time service.
Being coated with one layer of wear-resistant layer on described brush plate, described wear-resistant layer is by preventing that nichrome is made
Wearing layer.
The wear-resistant layer that this utility model is made by nichrome can increase the service life, and strengthens conduction
Property.
The thickness of described brush plate is at 0.05mm～0.5mm.
This utility model can be applicable to the motor of different electric current by the brush plate of different-thickness.
Being provided with an insulating spacer between adjacent two collector rings, described insulating spacer is made up of neoprene
Insulating spacer, the shape of described insulating spacer can be circular or rectangle.Neoprene has very well
Insulating properties and also nontoxic, tool anti-flammability.
The insulating spacer that described insulating spacer is preferably circular, the thickness of described insulating spacer exists
0.05cm～0.1cm.
This utility model can be cost-effective by circular insulating spacer.
The diameter of described insulating spacer is more than the diameter of described collector ring, described insulating spacer and described current collection
The difference of ring is not more than 2cm.
The spacing of described insulating spacer and described collector ring is between 1cm～3cm.Prevent the too small current collection of spacing
Insulating spacer is caused abrasion when rotating by ring.
Accompanying drawing explanation
Fig. 1 is a kind of structural representation of the present utility model；
Fig. 2 is part-structure schematic diagram of the present utility model.
Detailed description of the invention
For the technological means making this utility model realize, creation characteristic, reach purpose and be prone to bright with effect
White understanding, is expanded on further this utility model below in conjunction with being specifically illustrating.
With reference to Fig. 1, Fig. 2, reel slip ring multiple lamellar brush-system, including a brush-system, brush system
System includes at least one brush carrier 1, and at least one brush carrier is fixed on the periphery of at least one collector ring 3, brush carrier
Being provided with at least three brush head 2, at least three brush head is provided with at least four brush plates；On collector ring
Being provided with at least three road chutes 4, brush plate contacts connection with chute, and chute contacts at least two brush plate,
The angle between two brush plates adjacent on same chute is at 60 °～100 °.This utility model
By optimizing the structure of brush head, it is possible to increase the contact area of brush and chute, add electric conductivity,
Improve heat-sinking capability.This utility model can strengthen usability, once by being provided with at least three road chutes
One chute fault does not the most affect the brush power supply to motor.This utility model is by optimizing brush
The structure of sheet can be applicable to different size of chute.
Chute be a longitudinal section be the chute of V-shape or U-shaped, the degree of depth of chute is not more than 0.03mm.
This utility model limits the structure of chute can increase the contact area between chute and brush.Brush plate
Being a sheet metal, sheet metal can be the sheet metal become by gold, silver or copper.This utility model passes through
The brush plate using metal to make can not be easy to wear, increases the service life.As a kind of preferred version,
The brush plate that brush plate is made up of metallic copper.The chemical composition stability of copper, low cost, it is suitable for making for a long time
With.One layer of wear-resistant layer, the wear-resistant layer that wear-resistant layer is made up it is coated with of nichrome on brush plate.
The wear-resistant layer that this utility model is made by nichrome can increase the service life, and strengthens electric conductivity.
The thickness of brush plate is at 0.05mm～0.5mm.This utility model can be suitable for by the brush plate of different-thickness
Motor in different electric currents.Be provided with an insulating spacer between adjacent two collector rings, insulating spacer be by
The insulating spacer that neoprene is made, the shape of insulating spacer can be circular or rectangle.Neoprene
There is good insulating properties and nontoxic, tool anti-flammability.The insulating spacer that insulating spacer is preferably circular,
The thickness of insulating spacer is at 0.05cm～0.1cm.This utility model can be saved by circular insulating spacer
Cost.The diameter of insulating spacer is not more than 2cm more than the diameter of collector ring, insulating spacer with the difference of collector ring.
The spacing of insulating spacer and collector ring is between 1cm～3cm.To absolutely when preventing the too small collector ring of spacing from rotating
Edge partition causes abrasion.
Of the present utility model ultimate principle and principal character and of the present utility model excellent have more than been shown and described
Point.Skilled person will appreciate that of the industry, this utility model is not restricted to the described embodiments, above-mentioned
Principle of the present utility model is simply described, without departing from this utility model described in embodiment and description
On the premise of spirit and scope, this utility model also has various changes and modifications, these changes and improvements
In the range of both falling within claimed this utility model.This utility model claims scope by appended power
Profit claim and equivalent thereof define.
Claims (5)
1. reel slip ring multiple lamellar brush-system, including a brush-system, it is characterised in that described electricity
Brush system includes that at least one brush carrier, described at least one brush carrier are fixed on the periphery of at least one collector ring,
Described brush carrier is provided with at least three brush head, and described at least three brush head is provided with at least four electricity
Brushing piece；
Described collector ring is provided with at least three road chutes, and described brush plate contacts connection, institute with described chute
State contact at least two brush plate on chute, between two brush plates adjacent on same chute
Angle is at 60 °～100 °.
Reel slip ring the most according to claim 1 multiple lamellar brush-system, it is characterised in that: institute
State chute be a longitudinal section be the chute of V-shape or U-shaped, the degree of depth of described chute be not more than
0.03mm。
Reel slip ring the most according to claim 1 multiple lamellar brush-system, it is characterised in that: institute
Stating brush plate is a sheet metal, and described sheet metal is the sheet metal become by gold, silver or copper.
Reel slip ring the most according to claim 1 multiple lamellar brush-system, it is characterised in that: phase
It is provided with an insulating spacer, the insulation that described insulating spacer is made up of neoprene between adjacent two collector rings
Partition, the shape of described insulating spacer is circular or rectangle.
Reel slip ring the most according to claim 4 multiple lamellar brush-system, it is characterised in that: institute
Stating insulating spacer is circular insulating spacer, and the thickness of described insulating spacer is at 0.05cm～0.1cm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620261547.1U CN205622015U (en) | 2016-03-31 | 2016-03-31 | Multiple slice brush system of reel sliding ring |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620261547.1U CN205622015U (en) | 2016-03-31 | 2016-03-31 | Multiple slice brush system of reel sliding ring |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205622015U true CN205622015U (en) | 2016-10-05 |
Family
ID=57032453
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620261547.1U Expired - Fee Related CN205622015U (en) | 2016-03-31 | 2016-03-31 | Multiple slice brush system of reel sliding ring |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205622015U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109357996A (en) * | 2018-10-23 | 2019-02-19 | 中核核电运行管理有限公司 | A kind of system and method can be used for the measurement of drum type strainer corrosion potential |
-
2016
- 2016-03-31 CN CN201620261547.1U patent/CN205622015U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109357996A (en) * | 2018-10-23 | 2019-02-19 | 中核核电运行管理有限公司 | A kind of system and method can be used for the measurement of drum type strainer corrosion potential |
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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: 20161005 |