CN106089803A - Direct-type road sweeper crushing blower - Google Patents
Direct-type road sweeper crushing blower Download PDFInfo
- Publication number
- CN106089803A CN106089803A CN201610627196.6A CN201610627196A CN106089803A CN 106089803 A CN106089803 A CN 106089803A CN 201610627196 A CN201610627196 A CN 201610627196A CN 106089803 A CN106089803 A CN 106089803A
- Authority
- CN
- China
- Prior art keywords
- spiral case
- power transmission
- transmission shaft
- impeller
- road sweeper
- 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.)
- Pending
Links
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04D—NON-POSITIVE-DISPLACEMENT PUMPS
- F04D29/00—Details, component parts, or accessories
- F04D29/40—Casings; Connections of working fluid
- F04D29/42—Casings; Connections of working fluid for radial or helico-centrifugal pumps
- F04D29/4206—Casings; Connections of working fluid for radial or helico-centrifugal pumps especially adapted for elastic fluid pumps
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04D—NON-POSITIVE-DISPLACEMENT PUMPS
- F04D29/00—Details, component parts, or accessories
- F04D29/18—Rotors
- F04D29/22—Rotors specially for centrifugal pumps
- F04D29/2261—Rotors specially for centrifugal pumps with special measures
- F04D29/2288—Rotors specially for centrifugal pumps with special measures for comminuting, mixing or separating
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04D—NON-POSITIVE-DISPLACEMENT PUMPS
- F04D29/00—Details, component parts, or accessories
- F04D29/26—Rotors specially for elastic fluids
- F04D29/28—Rotors specially for elastic fluids for centrifugal or helico-centrifugal pumps for radial-flow or helico-centrifugal pumps
- F04D29/281—Rotors specially for elastic fluids for centrifugal or helico-centrifugal pumps for radial-flow or helico-centrifugal pumps for fans or blowers
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Crushing And Pulverization Processes (AREA)
Abstract
Direct-type road sweeper crushing blower, relate to the field of sweeper, including spiral case, import is set at the axial centre of spiral case side, outlet is set up in the week of spiral case, supporting a power transmission shaft at the axial centre of spiral case opposite side, the power transmission shaft outside spiral case arranges bearing block and belt pulley, bearing block is connected with spiral case, bearing is set between bearing block and power transmission shaft, connecting impeller on power transmission shaft inside spiral case, impeller includes wheel hub and organizes blade more, and many group blades are connected to the periphery of wheel hub；Being all connected with pulverizing saw blade on blade often organizing, each sawtooth of saw blade of pulverizing is all towards the import direction of spiral case；Connecting spheroidal block on impeller, spheroidal block covers the end of power transmission shaft and wheel hub junction.The present invention is by increasing the thin slice of saw blade shape on draught fan impeller, and increases spheroidal block in impeller, leaves, paper scrap can be pulverized, it is to avoid get lodged in impeller, so improve the pumping efficiency meeting blower fan, thus promote the service behaviour of road sweeper.
Description
Technical field
The present invention relates to the field of sweeper, particularly relate to the structure of the blower fan of sweeper.
Background technology
The blower fan of road sweeper in the market easily blocks up, and inefficient, for preventing impeller when sweeping leaves, paper scrap, holds
Easily getting lodged in impeller, be frequently encountered by this situation in existing sweeping machine, therefore, blower fan is the key working part of road sweeper, for sweeping
The service behaviour of ground car produces conclusive impact.Existing blower fan improves the efficiency of blower fan by increasing blade quantity, but
The increase of blade can increase the power of its road sweeper, thus reduces sweeping the floor the time of road sweeper.
Summary of the invention
The invention aims to overcome the deficiencies in the prior art, it is provided that a kind of direct-type road sweeper crushing blower, with
The problem solving existing blower fan and the job demand sweeping leaves, paper scrap can not be met.
The object of the present invention is achieved like this: direct-type road sweeper crushing blower, including spiral case, at the axle of spiral case side
Import is set to center, is setting up outlet the week of spiral case, at the axial centre of spiral case opposite side, support a power transmission shaft,
Arranging bearing block and belt pulley on power transmission shaft outside spiral case, bearing block is connected with spiral case, sets between bearing block and power transmission shaft
Putting bearing, the power transmission shaft inside spiral case connects impeller, impeller includes wheel hub and organizes blade more, and many group blades are connected to wheel hub
Periphery；Being all connected with pulverizing saw blade on blade often organizing, each sawtooth of saw blade of pulverizing is all towards the import direction of spiral case；At described leaf
Connecting spheroidal block on wheel, spheroidal block covers the end of power transmission shaft and wheel hub junction.
The present invention is by increasing the thin slice of saw blade shape on draught fan impeller, and increases spheroidal block in impeller, can be by
Leaves, paper scrap are pulverized, it is to avoid get lodged in impeller, so improve the pumping efficiency meeting blower fan, thus promote the work of road sweeper
Performance.
Preferably, the inwall at described spiral case along the circumferential direction connects wear plate, and wear plate can extend the use longevity of spiral case
Life.
Preferably, being also connected with inertial flywheel on described power transmission shaft, inertial flywheel is arranged between belt pulley and bearing block.
Under the effect of inertial flywheel, energy consumption can be reduced, improve the pumping efficiency of blower fan.
Preferably, at least six groups of described blade.
Accompanying drawing explanation
Fig. 1 is the structural representation of the present invention.
Fig. 2 is A-A direction view in Fig. 1.
Detailed description of the invention
As shown in Figure 1, 2, direct-type road sweeper crushing blower, including spiral case 6, set at the axial centre of spiral case 6 side
Put import 11, set up outlet 12 in the week of spiral case 6.
Support a power transmission shaft 9 at the axial centre of spiral case 6 opposite side, the power transmission shaft 9 outside spiral case 6 arranges bearing block
3, inertial flywheel 4 and belt pulley 5.Bearing block 3 is connected with spiral case 6, arranges bearing 10, inertia between bearing block 3 and power transmission shaft 9
Flywheel 4 is arranged on the bearing block 3 side away from spiral case 6, and belt pulley 5 is arranged on the inertial flywheel 4 side away from bearing block 3.
Inwall at spiral case 6 along the circumferential direction connects wear plate 8.Impeller 1, impeller is connected on power transmission shaft 9 inside spiral case 6
1 includes wheel hub 1-1 and six groups of blade 1-2, and six groups of blade 1-2 are connected to the periphery of wheel hub 1-1, all connect on blade 1-2 often organizing
Connecing pulverizing saw blade 2, each sawtooth of saw blade 2 of pulverizing is all towards import 11 direction of spiral case 6.Impeller 1 connects spheroidal block
7, spheroidal block 7 covers the end of power transmission shaft 9 and wheel hub 1-1 junction.
During work, leaves, paper scrap class rubbish enter from import, and running up by blower fan, saw blade can be by leaves, paper scrap
After class is pulverized, throw away fan outlet through turbine centrifugal power, thus solve the problem that road sweeper blower fan easily blocks up.
Claims (4)
1. direct-type road sweeper crushing blower, including spiral case, arranges import, in the week of spiral case at the axial centre of spiral case side
Set up outlet, support a power transmission shaft at the axial centre of spiral case opposite side, the power transmission shaft outside spiral case arranges bearing
Seat and belt pulley, bearing block is connected with spiral case, arranges bearing between bearing block and power transmission shaft, and the power transmission shaft inside spiral case connects
Connecing impeller, impeller includes wheel hub and organizes blade more, and many group blades are connected to the periphery of wheel hub；It is characterized in that: often organizing blade
On be all connected with pulverizing saw blade, each sawtooth of saw blade of pulverizing is all towards the import direction of spiral case；Described impeller connects spheroidal
Block, spheroidal block covers the end of power transmission shaft and wheel hub junction.
Direct-type road sweeper crushing blower the most according to claim 1, it is characterised in that: at the inwall edge circle of described spiral case
Circumferential direction connects wear plate.
Direct-type road sweeper crushing blower the most according to claim 1 and 2, it is characterised in that: on described power transmission shaft also
Connecting inertial flywheel, inertial flywheel is arranged between belt pulley and bearing block.
Direct-type road sweeper crushing blower the most according to claim 1, it is characterised in that: at least six groups of described blade.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610627196.6A CN106089803A (en) | 2016-08-03 | 2016-08-03 | Direct-type road sweeper crushing blower |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610627196.6A CN106089803A (en) | 2016-08-03 | 2016-08-03 | Direct-type road sweeper crushing blower |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106089803A true CN106089803A (en) | 2016-11-09 |
Family
ID=57453729
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610627196.6A Pending CN106089803A (en) | 2016-08-03 | 2016-08-03 | Direct-type road sweeper crushing blower |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106089803A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107956740A (en) * | 2017-05-27 | 2018-04-24 | 莱克电气股份有限公司 | A kind of impeller assembly and air purifier for air purifier |
| CN108686747A (en) * | 2018-05-23 | 2018-10-23 | 武汉汇梦智能科技有限公司 | A kind of the branches and leaves pulverizer and its control method of adaptive anti-blocking charging |
| CN109019033A (en) * | 2018-10-08 | 2018-12-18 | 无锡市熔杰再生资源有限公司 | A kind of PET cloth waste centrifugation conveying device |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2634819Y (en) * | 2003-07-08 | 2004-08-25 | 杨永宁 | Straw breaking device for feed |
| CN201621095U (en) * | 2009-12-24 | 2010-11-03 | 上海通用风机股份有限公司 | Draught fan wheel disc with blades |
| CN202655082U (en) * | 2012-05-29 | 2013-01-09 | 苏州市太湖风机制造有限公司 | Tatter fan |
| CN202683275U (en) * | 2012-07-10 | 2013-01-23 | 乐山市东川机械有限公司 | Crushing fan |
| CN103015354A (en) * | 2012-12-26 | 2013-04-03 | 烟台海德专用汽车有限公司 | Ultra-wide garbage grinding and collecting device |
| US20140112805A1 (en) * | 2012-10-22 | 2014-04-24 | Shinano Kenshi Kabushiki Kaisha | Blower |
| CN204252055U (en) * | 2014-10-17 | 2015-04-08 | 北京航天益森风洞工程技术有限公司 | Fallen leaves treating apparatus |
| CN205841324U (en) * | 2016-08-03 | 2016-12-28 | 南通明诺新能源应用科技有限公司 | Direct-type road sweeper crushing blower |
-
2016
- 2016-08-03 CN CN201610627196.6A patent/CN106089803A/en active Pending
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2634819Y (en) * | 2003-07-08 | 2004-08-25 | 杨永宁 | Straw breaking device for feed |
| CN201621095U (en) * | 2009-12-24 | 2010-11-03 | 上海通用风机股份有限公司 | Draught fan wheel disc with blades |
| CN202655082U (en) * | 2012-05-29 | 2013-01-09 | 苏州市太湖风机制造有限公司 | Tatter fan |
| CN202683275U (en) * | 2012-07-10 | 2013-01-23 | 乐山市东川机械有限公司 | Crushing fan |
| US20140112805A1 (en) * | 2012-10-22 | 2014-04-24 | Shinano Kenshi Kabushiki Kaisha | Blower |
| CN103015354A (en) * | 2012-12-26 | 2013-04-03 | 烟台海德专用汽车有限公司 | Ultra-wide garbage grinding and collecting device |
| CN204252055U (en) * | 2014-10-17 | 2015-04-08 | 北京航天益森风洞工程技术有限公司 | Fallen leaves treating apparatus |
| CN205841324U (en) * | 2016-08-03 | 2016-12-28 | 南通明诺新能源应用科技有限公司 | Direct-type road sweeper crushing blower |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107956740A (en) * | 2017-05-27 | 2018-04-24 | 莱克电气股份有限公司 | A kind of impeller assembly and air purifier for air purifier |
| CN108686747A (en) * | 2018-05-23 | 2018-10-23 | 武汉汇梦智能科技有限公司 | A kind of the branches and leaves pulverizer and its control method of adaptive anti-blocking charging |
| CN109019033A (en) * | 2018-10-08 | 2018-12-18 | 无锡市熔杰再生资源有限公司 | A kind of PET cloth waste centrifugation conveying device |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN106089803A (en) | Direct-type road sweeper crushing blower | |
| CN103041897A (en) | Overlapped turbine type bead separator of medium stirring mill | |
| CN202803363U (en) | Air-locking discharging valve of vertical mill | |
| CN205841324U (en) | Direct-type road sweeper crushing blower | |
| CN201297259Y (en) | High-temperature high-pressure magnetic pump | |
| US20140231566A1 (en) | Cutting implement for food processor | |
| CN101975177B (en) | Built-in turbo shaft flow motor type strong fan | |
| CN201720092U (en) | Protective cover of rotor disc of double-function stacking and knocking crusher | |
| CN202273916U (en) | Impeller of vortex-type air pump | |
| CN102688791B (en) | Sand conditioning crusher device | |
| CN202983784U (en) | Centrifugal material discharge ball mill | |
| CN107008541A (en) | A kind of grating disk of micronizer | |
| CN204159382U (en) | Beater grinder | |
| CN202292383U (en) | Grinding and polishing machine with sucking disc type flywheel discs | |
| CN203175888U (en) | Submersible sewage pump | |
| CN203516184U (en) | Fan impeller | |
| CN102328266A (en) | Sucker-type flywheel disk grinding and polishing machine | |
| CN202070368U (en) | Turbine type crushing machine | |
| CN201519588U (en) | Blade type sand crusher | |
| CN111437957A (en) | Impeller for crushing material | |
| CN204634451U (en) | Two wind internal-suction type feed mincer | |
| CN102836756A (en) | Hammer type grinder blade | |
| CN202037033U (en) | Rotating ring structure of coal pulverizer | |
| CN203348156U (en) | Efficient energy-saving fan | |
| CN201735422U (en) | Single-shaft positive pressure grinder |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20161109 |
|
| WD01 | Invention patent application deemed withdrawn after publication |