CN2096966U - Cleaner for suction type road-sweeping lorry - Google Patents
Cleaner for suction type road-sweeping lorry Download PDFInfo
- Publication number
- CN2096966U CN2096966U CN 91219012 CN91219012U CN2096966U CN 2096966 U CN2096966 U CN 2096966U CN 91219012 CN91219012 CN 91219012 CN 91219012 U CN91219012 U CN 91219012U CN 2096966 U CN2096966 U CN 2096966U
- Authority
- CN
- China
- Prior art keywords
- air
- dust
- suction pipe
- blowing
- suction
- 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.)
- Withdrawn
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- Cleaning Of Streets, Tracks, Or Beaches (AREA)
Abstract
Disclosed is a cleaner for suction type road-sweeping lorry, which is a cleaning machine on roads and floors operating in the way of air blowing and air suction, mainly comprising a seal box, a blower, a blowing pipe, a suction pipe and a blowing sucking covering device. The utility model is characterized in that the sweeping and screw device of various road-sweeping lorries which are used recently is improved; the air which is evacuated by the blower is utilized to blow up dust and waste on the road surface; the negative-pressure which is formed by the air in the seal box is utilized to suck into the box, which is operated repeatedly to realize an air-circulation cleaning device. The utility model has the advantages of simple structure, energy saving, strong applicability and high work efficiency. The utility model can be installed on automobiles, wheelbarrows and human powered vehicles with the functions of purifying air and improvement of working means and environment for cleaning work.
Description
The utility model relates to the cleaning device of the cleaning cart of a kind of pressure-vaccum mode work, and it is the technical field that belongs to the road cleaning machine.
The cleaning cart that is used for cleaning roads at present has multiple pattern, and its operation principle is to carry out with sweeping airborne dust-negative pressure dust suction-filtration, purification-discharging supervisor.Basic structure is: an airtight casing is arranged, take air in the case away with blower fan, form negative pressure, kick up a dust and rubbish with the sweeping device, utilize the interior negative pressure of case with in its inspiration case, after filtration dust and rubbish are stayed in the case, and air is taken away, common characteristic mainly is to use the scrubbing brush airborne dust, lean against the negative pressure dust suction that forms in the seal box, through the Searches of Patent Literature, as the road cleaner (patent No. is SU-612944) of the Soviet Union, the vacuum road sweeper of West Germany (patent No. is DE-3124722), the cleaning road surface vacuum sweeper (patent No. is CN-87201120) of China.
The purpose of this utility model, be to provide a kind of with liberation the cleaner manual labor be target, that improves cleaning machine sweeps the suction device, can make full use of air blowing that blower fan forms the casing negative pressure emission kick up road dust and rubbish, reduce the power-equipment of cleaning cart, save the energy, simplified the structure of existing various cleaning carts greatly, seldom investment of cost just can realize the road cleaning machineization, improve greatly those usefulness besom cleaning roads in, the air cleanliness of small city.
The purpose of this utility model is achieved in that this cleaning device is by seal box (7), blower fan (6), blowpipe (5), suction pipe (4), pressure-vaccum shrouds device (3), blowpipe mouth (1), suction pipe mouth (2), ventilating fan (10), one-level screen pack (8), secondary filter (9), weight gatherer (11) and weight collecting box (12) are formed (see figure 1), it is characterized in that: blower fan is installed in the seal box, to extract out through the air that does not purify behind the one-level screen pack in the seal box, form one time negative pressure, by blowpipe floor-dust and rubbish are blown afloat simultaneously, and pressure-vaccum shrouds device with the dust and the rubbish centralized Control that blow afloat.Because the secondary negative pressure that the clean air that ventilating fan is discharged behind negative pressure that blower fan forms and the secondary filter forms, cause the suction pipe mouth to produce very strong suction, air inspiration suction pipe with dust and rubbish and the preliminary purification that blows out enters casing immediately, through the first order screen pack and second filter, operation repeatedly realizes air circulation, because suction pipe suction is very strong and pressure-vaccum shrouds device, the air that does not purify fully of being discharged by blower fan will suck in company with dust, rubbish immediately, can not spread.
Rear lower at seal box is equipped with standby weight gatherer and weight collecting box, be used for the road that weights such as stone, soil block are arranged is used, and the light all available pressure-vaccum of rubbish such as dust, paper scrap and leaf shrouds the device removing.
Upper position in this casing is installed blower fan, one-level screen pack and secondary filter, at its top ventilating fan is installed simultaneously.
This pressure-vaccum shrouds (13) these three parts that shroud that device is that long narrow blowpipe mouth by level is placed on big ellipse or rectangular area suction pipe mouth is inner and is used for centralized Control dust and rubbish in suction pipe mouth outside and constitutes an integral body.
Embodiment 1: with seal box, blower fan, blowpipe, suction pipe, ventilating fan, filter and the screen pack of this cleaning device, be installed on the automobile frame by structure of the present utility model, with lowering or hoisting gear pressure-vaccum being shrouded device is fixed under seal box, the automobile frame, engine with automobile is a power, just becomes a carborne road cleaning cart of usefulness.
Embodiment 2: with seal box, blower fan, blowpipe, suction pipe, ventilating fan, filter and the screen pack of this cleaning device, be installed on the pedicab after-frame by structure of the present utility model, with lowering or hoisting gear pressure-vaccum being shrouded device is fixed under seal box, the tricycle after-frame, with the power of storage battery, just become people's power road cleaning cart as blower fan, ventilating fan.
Major advantage of the present utility model: this cleaning device is simple in structure, reliable operation, efficient height, save the energy, cheap for manufacturing cost, applicability is strong, this device can be installed on automobile, Manual hand-push car, the pedicab, formation is suitable for different kinds of roads, the plant equipment that needs is cleaned in the place, thereby greatly reduce the airborne dust that causes with the besom cleaning, purify air, improve Working Means and the environment of cleaning
Claims (3)
1, a kind of cleaning device of blowing and drawing type road cleaning cart, it is by seal box (7), blower fan (6), blowpipe (5), suction pipe (4), pressure-vaccum shrouds device (3), ventilating fan (10), one-level screen pack (8), secondary filter (9), weight gatherer (11) and weight collecting box (12) are formed, it is characterized in that: blower fan is installed in the seal case, the air that does not purify fully through the one-level screen pack in the casing is extracted out, form one time negative pressure, blowpipe blows afloat floor-dust and rubbish near blowpipe mouth (1) simultaneously, pressure-vaccum shrouds device with dust and rubbish centralized Control, Purge gas through the ventilating fan discharge through secondary filter, form the secondary negative pressure, thereby make suction pipe produce very strong suction, with dust, rubbish and the unpurified air that blows out form the cleaning device of air circulation in suction pipe mouth (2) suction seal case.
2, the cleaning device of blowing and drawing type road cleaning cart according to claim 1 is characterized in that: the upper position in the sealing box body is installed blower fan, one-level screen pack and secondary filter and at its top ventilating fan is installed simultaneously.
3, the cleaning device of blowing and drawing type road cleaning cart according to claim 1, it is characterized in that: it is to be placed on big ellipse or rectangular area suction pipe mouth inside by long narrow blowpipe mouth that its pressure-vaccum shrouds device, and shroud (13) that are used for centralized Control dust and rubbish in suction pipe mouth outside, these three parts constitute an integral body.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 91219012 CN2096966U (en) | 1991-07-31 | 1991-07-31 | Cleaner for suction type road-sweeping lorry |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 91219012 CN2096966U (en) | 1991-07-31 | 1991-07-31 | Cleaner for suction type road-sweeping lorry |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2096966U true CN2096966U (en) | 1992-02-26 |
Family
ID=4926363
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 91219012 Withdrawn CN2096966U (en) | 1991-07-31 | 1991-07-31 | Cleaner for suction type road-sweeping lorry |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2096966U (en) |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103074860A (en) * | 2013-01-25 | 2013-05-01 | 尹协谦 | Integrated ground and air dust removing cleaning lorry |
| CN105764397A (en) * | 2013-11-25 | 2016-07-13 | 三星电子株式会社 | Robot cleaner |
| CN107653824A (en) * | 2017-10-25 | 2018-02-02 | 玉林市雷人节能科技有限公司 | Street roadside garbage-cleaning special-purpose vehicle |
| CN108464783A (en) * | 2018-06-14 | 2018-08-31 | 杜聪 | A kind of floor cleaner |
| US10130233B2 (en) | 2013-11-25 | 2018-11-20 | Samsung Electronics Co., Ltd. | Robot cleaner |
| CN110629715A (en) * | 2018-05-31 | 2019-12-31 | 陈锐 | Cleaning device for airflow dust collection cleaning vehicle |
| CN110777715A (en) * | 2019-11-06 | 2020-02-11 | 宁波爵盛科技有限公司 | Cleaning device of electric environment-friendly tricycle |
-
1991
- 1991-07-31 CN CN 91219012 patent/CN2096966U/en not_active Withdrawn
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103074860A (en) * | 2013-01-25 | 2013-05-01 | 尹协谦 | Integrated ground and air dust removing cleaning lorry |
| CN105764397A (en) * | 2013-11-25 | 2016-07-13 | 三星电子株式会社 | Robot cleaner |
| US10130233B2 (en) | 2013-11-25 | 2018-11-20 | Samsung Electronics Co., Ltd. | Robot cleaner |
| CN105764397B (en) * | 2013-11-25 | 2019-03-22 | 三星电子株式会社 | Robot cleaner |
| CN107653824A (en) * | 2017-10-25 | 2018-02-02 | 玉林市雷人节能科技有限公司 | Street roadside garbage-cleaning special-purpose vehicle |
| CN110629715A (en) * | 2018-05-31 | 2019-12-31 | 陈锐 | Cleaning device for airflow dust collection cleaning vehicle |
| CN108464783A (en) * | 2018-06-14 | 2018-08-31 | 杜聪 | A kind of floor cleaner |
| CN110777715A (en) * | 2019-11-06 | 2020-02-11 | 宁波爵盛科技有限公司 | Cleaning device of electric environment-friendly tricycle |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |