CN203977339U - A kind of pavement sweeping machine - Google Patents
A kind of pavement sweeping machine Download PDFInfo
- Publication number
- CN203977339U CN203977339U CN201420343250.0U CN201420343250U CN203977339U CN 203977339 U CN203977339 U CN 203977339U CN 201420343250 U CN201420343250 U CN 201420343250U CN 203977339 U CN203977339 U CN 203977339U
- Authority
- CN
- China
- Prior art keywords
- belt pulley
- relative
- axle
- sweeping machine
- sprocket wheel
- 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
- 238000010408 sweeping Methods 0.000 title claims abstract description 9
- 238000004140 cleaning Methods 0.000 claims abstract description 5
- 230000007704 transition Effects 0.000 claims abstract description 3
- 239000000428 dust Substances 0.000 description 7
- 230000005540 biological transmission Effects 0.000 description 2
- 230000007547 defect Effects 0.000 description 2
- 238000001914 filtration Methods 0.000 description 1
- 230000003137 locomotive effect Effects 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 239000010813 municipal solid waste Substances 0.000 description 1
- 230000002000 scavenging effect Effects 0.000 description 1
Landscapes
- Cleaning Of Streets, Tracks, Or Beaches (AREA)
Abstract
The utility model discloses a kind of pavement sweeping machine, comprise hitch frame, cleaning brush, road wheel, blower fan and filter screen, be provided with sprocket wheel relative with the sprocket wheel on transition axis on the axle of road wheel, and the belt pulley on fan shaft is relative with the belt pulley in described excess axle.The utlity model has the low and working service of cost advantage easily.
Description
Technical field:
The utility model relates to a kind of scavenging machine, particularly a kind of pavement sweeping machine.
Background technology:
The defect that the dust existing for pure sweeping pavement sweeping machine flies upward, arranges dust arrester in trash repository, and induced draft fan is set above dust arrester improves suction force and improve secondary pollution.The power of blower fan adopts the motor driven of tractor or Motor Drive is set separately, and the former causes transmission system long because tractor is distant, and operation and maintenance is inconvenient, and the latter arranges separately motor, and cost is high.
Utility model content:
The utility model object is to provide a kind of working service conveniently and the low a kind of pavement sweeping machine of cost.
The technical scheme that realizes the utility model object is, a kind of pavement sweeping machine, comprise hitch frame, cleaning brush, road wheel, blower fan and filter screen, it is characterized in that: on the axle of road wheel, be provided with sprocket wheel relative with the sprocket wheel on transition axis, the belt pulley on fan shaft is relative with the belt pulley in described excess axle.
The utility model has the low and working service of cost advantage easily compared with the prior art.
Accompanying drawing explanation:
Fig. 1 is structural representation of the present utility model; Fig. 2 is the left side view of Fig. 1.
The specific embodiment:
The utility model adopts following technical proposals to overcome the defect that existing driving blower fan technology exists, on the wheel shaft of the road wheel 5 of road-sweeper, establish sprocket wheel 6 relative with the cleaning axle sprocket wheel 4 in case 2 before road-sweeper, the the first excess axle sprocket wheel 7 being located on control of dust rear cabinet 9 is relative with another sprocket wheel on above line travelling wheel wheel shaft, in this first excess axle, be also provided with belt pulley relative with the belt pulley 8 in the second excess axle, this belt pulley 8 is relative with the belt pulley 10 on fan shaft.The object that the second excess axle belt pulley is set is further to improve gearratio, makes blower fan obtain higher rotating speed.
Operating principle of the present utility model is, when road-sweeper cleans road surface operation, by locomotive, by hitch frame 1, drive walking, the rotation of road wheel drives cleaning brush 3 rotations that the foreign material on road surface and dust are swept in control of dust rear cabinet, simultaneously, by the belt pulley in first, second excess axle, drive blower fan High Rotation Speed, the dust in rear cabinet is drawn into the bottom that rear cabinet is fallen in 12 interceptions through filter screen, top, the gas after filtration enters in atmosphere from the air outlet 11 of rear box top.This drive mechanism does not need fan drive device is set separately, and cost is low; With the transmission system comparison that adopts tractor engine to drive, distance is short, simple in structure.
Claims (1)
1. a pavement sweeping machine, comprises hitch frame, cleaning brush, and road wheel, blower fan and filter screen, is characterized in that: on the axle of road wheel, be provided with sprocket wheel relative with the sprocket wheel on transition axis, the belt pulley on fan shaft is relative with the belt pulley in described excess axle.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420343250.0U CN203977339U (en) | 2014-06-26 | 2014-06-26 | A kind of pavement sweeping machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420343250.0U CN203977339U (en) | 2014-06-26 | 2014-06-26 | A kind of pavement sweeping machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203977339U true CN203977339U (en) | 2014-12-03 |
Family
ID=51974797
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420343250.0U Expired - Fee Related CN203977339U (en) | 2014-06-26 | 2014-06-26 | A kind of pavement sweeping machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203977339U (en) |
-
2014
- 2014-06-26 CN CN201420343250.0U patent/CN203977339U/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: 20141203 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |