CN200996140Y - Road sweeper - Google Patents
Road sweeper Download PDFInfo
- Publication number
- CN200996140Y CN200996140Y CN 200720010328 CN200720010328U CN200996140Y CN 200996140 Y CN200996140 Y CN 200996140Y CN 200720010328 CN200720010328 CN 200720010328 CN 200720010328 U CN200720010328 U CN 200720010328U CN 200996140 Y CN200996140 Y CN 200996140Y
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- CN
- China
- Prior art keywords
- suction port
- dust
- exhaust apparatus
- road
- dust exhaust
- 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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Abstract
A sweeper comprises a traveling vehicle and a dust exhaust apparatus arranged on the vehicle body. The utility model is characterized in that a dust absorption port arranged on the front end of the dust exhaust apparatus is provided with a directive wheel touching ground; at least a segment of a dust absorption flow channel behind the dust absorption port is a deformable crooked flow channel.
Description
Technical field: road-sweeper is the motor vehicle equipment that cleans the rubbish on road or square while walking that utilizes the electric dust absorption device to constitute.
Background technology: existing road-sweeper all has the car of walking, the dust exhaust apparatus that car body is equipped with.Dust exhaust apparatus is the same with other dust exhaust apparatuses, all by blower fan, the dust suction runner that is communicated with blower fan, the bag dust filter (also claiming refuse bag) that is communicated with blower fan.What cover on the bag dust filter outside can also be dust-settling compartment and air outlet, and dust suction runner outer end is a suction port.But all be fixed on car body with dust exhaust apparatus and the suction port that garage is walked, often road and square are not very smooth, along with car body walking suction port and ground can not always keep sustained height, the effect that also just causes dust suction to collect rubbish fluctuates to some extent, can not guarantee the effect of stable dust suction collection rubbish.Road or square rubbish are various, dust not just, thus often bigger leaf, the scraps of paper, polybag etc., shutoff suction port easily, and enter and take up space behind the refuse bag greatlyyer, this all influences the cleaning effect and the operating efficiency of road-sweeper.
Summary of the invention:
The present invention solves existing dust-collecting type road-sweeper effect instability exactly fluctuation, low, the ineffective problem of effect, provide a kind of, and further provide collection rubbish effect higher, the higher road-sweeper of collection rubbish efficient along with rubbish effect stability road-sweeper is walked to collect by garage.
In order to address the above problem, road-sweeper of the present invention, the car of walking, the electric dust absorption device that car body is equipped with are arranged, it is characterized in that: the suction port of electric dust absorption device front end has the directive wheel that lands, and the dust suction runner behind the suction port has at least one section to be the runner of deformable bending.The runner of deformable bending is the runner that the plastics, rubber of the runner that constitutes of the runner of bellows or soft material or elastically deformable etc. constitute.Like this, directive wheel drives the height on suction port maintenance and ground in the ground surface of suction port process with the height of landing ground, thereby guarantees the effect of stable dust suction collection rubbish.Equally, stable in order to guarantee suction port, the suction port side has the side directive wheel, departing from and collide roadbed in the road side with guiding suction port side.Unimpeded in order to guarantee that dust suction flows to, and guarantee the steady operation of whole dust exhaust apparatus and reduce outwards propagation of blower fan vibrations, the runner of deformable bending is preferably disposed between the blower fan and refuse bag of dust exhaust apparatus, and the blower fan support and the car body of dust exhaust apparatus are hinged.Directive wheel is in the ground surface of suction port process, drives blower fan and dust suction flows to and the suction port swing with the height of landing ground, makes suction port keep height with ground.
Further provide collection rubbish effect higher, the higher road-sweeper of collection rubbish efficient.On the basis of technique scheme, suction port is preferably with poke rod, touches poke rod at any time, stirs suction port rubbish, guarantees the unimpeded of suction port.For the rubbish with ground stirs, be convenient to suck suction port, the air outlet of dust exhaust apparatus is arranged on suction port.Air draft just can be stirred near the ground refuse of suction port like this, the stable suction port that is inhaled into fast.In order to make rubbish such as the bigger leaf of suction, the scraps of paper, polybag occupy less space, the fan blade outer rim of dust exhaust apparatus is preferably blade, the blade of rotation can be pulverized rubbish such as bigger leaf, the scraps of paper, polybag rapidly, and rubbish such as the leaf that the placement irregularity is bigger, the scraps of paper, polybag interlock and occupy too much space.
Description of drawings: accompanying drawing has been represented a kind of electric cleaning car structural representation of the present invention, further specifies below in conjunction with the example of accompanying drawing.
Specific embodiment: this electric cleaning car of the present invention, the electric dust absorption device 6,7,9,10,11,12,13,16 that has the car body 14 of electric motor car, the electric motor car of walking to be equipped with; The electric dust absorption device is by electric fan 7,9,10, the suction port of dust suction runner 6 that is communicated with electric fan and dust suction runner outer end, the bag dust filter that is communicated with blower fan (also claiming refuse bag) 16.Electric motor car is by car body 14, the steering front wheel 5 of underneath its body, rear drive sprocket 15, what be arranged on car body movable motor 19 and cover on the bag dust filter outside with sprocket wheel 18,21 chains 20 mechanism's car bodies that rear drive sprocket is in transmission connection is closed box 17 and the air draft pipeline 4 that plays the dust-settling compartment effect.Electric fan is made up of concentric connecting axle 10, the extra-organismal motor 11 of body 7 and support, impeller 9, impeller and motor.The fan blade outer rim is preferably blade.The suction port of electric dust absorption device front end has the directive wheel 3 that lands, and suction port rear side lower end has brush 2; Dust suction runner behind the suction port has at least one section to be the runner 12 of deformable bending.Suction port also has poke rod 1, touches poke rod at any time, stirs suction port rubbish, has guaranteed the unimpeded of suction port.Directive wheel drives the height on suction port maintenance and ground in the ground surface of suction port process with the height of landing ground, thereby guarantees the effect of stable dust suction collection rubbish.The suction port side also has side directive wheel 22, with the departing from and collide roadbed in the road side of guiding suction port side, stablizes in order to guarantee suction port.The runner 12 of deformable bending is arranged between the blower fan and refuse bag of dust exhaust apparatus.The electric fan support of dust exhaust apparatus and car body are hinged 8, have guaranteed the steady operation of whole dust exhaust apparatus and reduce the blower fan vibrations and outwards propagate.Directive wheel is in the ground surface of suction port process, drives blower fan and dust suction flows to and the suction port swing with the height of landing ground, makes suction port keep height with ground.The air outlet of the air draft pipeline 4 of dust exhaust apparatus is arranged on the suction port front, and the rubbish on ground is stirred, and is more convenient for sucking suction port.Suck rubbish such as bigger leaf, the scraps of paper, polybag, impeller blade in the rotation of passing through dust exhaust apparatus, just rubbish such as bigger leaf, the scraps of paper, polybag can be pulverized rapidly, the rubbish of pulverizing just can dense accumulation in refuse bag, and occupy little space.May also have low amounts of dust through bag dust filter (also claiming refuse bag) air-flow, after entering the bigger cavity of closed box 17, most of dust also can depositing dust, cleaner air-flow is discharged from air outlet 23, and through near the discharge of discharge line guiding suction port front, brush the rubbish on ground, the rubbish that blows is more convenient for sucking suction port.
Claims (6)
1, a kind of road-sweeper has the car of walking, the dust exhaust apparatus that car body is equipped with, and it is characterized in that: the suction port of dust exhaust apparatus front end has the directive wheel that lands, and the dust suction runner behind the suction port has at least one section to be the runner of deformable bending.
2, as the said road-sweeper of claim 1, it is characterized in that: the runner of deformable bending is arranged between the blower fan and refuse bag of dust exhaust apparatus, and the blower fan support and the car body of dust exhaust apparatus are hinged.
3, as claim 1 or 2 said road-sweepers, it is characterized in that: the suction port side has the side directive wheel.
4, as claim 1 or 2 said road-sweepers, it is characterized in that: suction port has poke rod.The air outlet of dust exhaust apparatus is arranged on suction port.
5, as claim 1 or 2 said road-sweepers, it is characterized in that: the air outlet of dust exhaust apparatus is arranged on suction port.
6, as claim 1 or 2 said road-sweepers, it is characterized in that: the fan blade outer rim of dust exhaust apparatus is a blade.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200720010328 CN200996140Y (en) | 2007-01-22 | 2007-01-22 | Road sweeper |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200720010328 CN200996140Y (en) | 2007-01-22 | 2007-01-22 | Road sweeper |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN200996140Y true CN200996140Y (en) | 2007-12-26 |
Family
ID=38994569
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200720010328 Expired - Fee Related CN200996140Y (en) | 2007-01-22 | 2007-01-22 | Road sweeper |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN200996140Y (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104652329A (en) * | 2015-02-12 | 2015-05-27 | 卢昌德 | Garbage motor sweeper |
| CN113403991A (en) * | 2021-07-22 | 2021-09-17 | 湖南翰坤实业有限公司 | Automatic garbage adsorption and cleaning mechanism |
-
2007
- 2007-01-22 CN CN 200720010328 patent/CN200996140Y/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104652329A (en) * | 2015-02-12 | 2015-05-27 | 卢昌德 | Garbage motor sweeper |
| CN113403991A (en) * | 2021-07-22 | 2021-09-17 | 湖南翰坤实业有限公司 | Automatic garbage adsorption and cleaning mechanism |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| COR | Change of bibliographic data |
Free format text: CORRECT: CO-PATENTEE TO: LIU HAO ^ |
|
| CU01 | Correction of utility model patent |
Correction item: Co-patentee Correct: Liu Hao Number: 52 Page: The title page Volume: 23 |
|
| CU03 | Correction of utility model patent gazette |
Correction item: Co-patentee Correct: Liu Hao Number: 52 Volume: 23 |
|
| ERR | Gazette correction |
Free format text: CORRECT: CO-PATENTEE; FROM: NONE ^ TO: LIU HAO ^ |
|
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20071226 Termination date: 20100222 |