CN202577205U - Side brush of sweeper - Google Patents
Side brush of sweeper Download PDFInfo
- Publication number
- CN202577205U CN202577205U CN 201220030342 CN201220030342U CN202577205U CN 202577205 U CN202577205 U CN 202577205U CN 201220030342 CN201220030342 CN 201220030342 CN 201220030342 U CN201220030342 U CN 201220030342U CN 202577205 U CN202577205 U CN 202577205U
- Authority
- CN
- China
- Prior art keywords
- wheel hub
- hub motor
- brush
- brush handle
- side brush
- 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
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- Brushes (AREA)
Abstract
The utility model relates to a side brush of a sweeper, which comprises a wheel hub motor and a brush handle, wherein an outer ring of the wheel hub motor is directly fixed with the brush handle, and a crankshaft of a brushless motor is fixedly connected with a bracket on the brush handle. The side brush is characterized in that the brush handle is driven by the wheel hub motor to rotate. The operating principle of the side brush is that the outer ring of the wheel hub motor is directly and fixedly connected with the brush handle, the crankshaft of the wheel hub motor is fixedly connected with the bracket on the side brush without movement, the outer ring is rotated, therefore, the side brush is driven to rotate when the wheel hub motor is rotated, and the speed of the side brush can be regulated.
Description
Technical field
The utility model relates to a kind of road sweeper limit brush.
Background technology
Brush handle is mounted in the front position of road-sweeper, and through rack-mount driven by motor brush handle rotation, motor adopts direct current permanent magnet motor, the long-time use, and the planetary gear of direct current generator damages easily, directly influences the use of locomotive.
Summary of the invention
The purpose of the utility model is to provide a kind of long service life, non-damageable road sweeper limit brush.
The purpose of the utility model realizes through following technical scheme: this road sweeper limit brush comprises wheel hub motor, brush handle, and the outer ring of wheel hub motor and brush handle are directly fixed, and the arbor of wheel hub motor is fixedly connected with support on the brush handle.
The utility model mainly is that wheel hub motor drives the brush handle rotation; Its operating principle is that the outer ring with wheel hub motor directly is fixedly connected with brush handle; Because of rotating in the arbor and the fixed outer ring of brush support, limit of wheel hub motor; So drive the rotation of limit brush in the time of the wheel hub motor rotation, the limit brush can carry out speed regulation.
Description of drawings
Fig. 1 is the structural representation of the utility model.
1, wheel hub motor 2, brush handle 3, arbor 4, support
The specific embodiment
In conjunction with accompanying drawing the utility model is done further to describe in detail.
As can beappreciated from fig. 1, this road sweeper limit brush comprises wheel hub motor 1, brush handle 2, and the outer ring of wheel hub motor 1 and brush handle are directly fixed, and the arbor 3 of wheel hub motor 1 is fixedly connected with support 4 on the brush handle 2.
Claims (1)
1. a road sweeper limit brush comprises wheel hub motor (1), brush handle (2), it is characterized in that:
The outer ring of wheel hub motor (1) and brush handle are directly fixing, and the arbor (3) of wheel hub motor (1) is fixedly connected with support (4) on the brush handle (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220030342 CN202577205U (en) | 2012-01-07 | 2012-01-07 | Side brush of sweeper |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220030342 CN202577205U (en) | 2012-01-07 | 2012-01-07 | Side brush of sweeper |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202577205U true CN202577205U (en) | 2012-12-05 |
Family
ID=47246634
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220030342 Expired - Fee Related CN202577205U (en) | 2012-01-07 | 2012-01-07 | Side brush of sweeper |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202577205U (en) |
-
2012
- 2012-01-07 CN CN 201220030342 patent/CN202577205U/en not_active Expired - Fee Related
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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 |
Granted publication date: 20121205 Termination date: 20150107 |
|
| EXPY | Termination of patent right or utility model |