CN203144942U - Road sweeper - Google Patents
Road sweeper Download PDFInfo
- Publication number
- CN203144942U CN203144942U CN 201320145729 CN201320145729U CN203144942U CN 203144942 U CN203144942 U CN 203144942U CN 201320145729 CN201320145729 CN 201320145729 CN 201320145729 U CN201320145729 U CN 201320145729U CN 203144942 U CN203144942 U CN 203144942U
- Authority
- CN
- China
- Prior art keywords
- air
- duct
- blower fan
- dustbin
- rolling
- 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
- 241001417527 Pempheridae Species 0.000 title abstract 6
- 238000010408 sweeping Methods 0.000 claims abstract description 21
- 238000005096 rolling process Methods 0.000 claims abstract description 17
- 239000010720 hydraulic oil Substances 0.000 claims abstract description 5
- 230000001680 brushing effect Effects 0.000 claims description 15
- 230000001105 regulatory effect Effects 0.000 claims description 4
- 238000004140 cleaning Methods 0.000 abstract description 11
- 239000010813 municipal solid waste Substances 0.000 abstract description 9
- 239000007789 gas Substances 0.000 abstract description 4
- 239000002912 waste gas Substances 0.000 abstract description 4
- 230000005540 biological transmission Effects 0.000 abstract 2
- 244000007853 Sarothamnus scoparius Species 0.000 abstract 1
- 230000000694 effects Effects 0.000 description 4
- 239000000428 dust Substances 0.000 description 3
- 239000006063 cullet Substances 0.000 description 2
- 206010039203 Road traffic accident Diseases 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 230000002950 deficient Effects 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 238000003912 environmental pollution Methods 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 238000005457 optimization Methods 0.000 description 1
- 230000008092 positive effect Effects 0.000 description 1
- 230000002035 prolonged effect Effects 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- 239000004575 stone Substances 0.000 description 1
- 231100000331 toxic Toxicity 0.000 description 1
- 230000002588 toxic effect Effects 0.000 description 1
Images
Landscapes
- Cleaning Of Streets, Tracks, Or Beaches (AREA)
Abstract
A road sweeper comprises a secondary beam and a carriage, wherein an auxiliary engine, a hydraulic oil tank, a draught fan and a garbage can are arranged in the carriage, an air duct is arranged at the bottom of the carriage, the transmission end of the auxiliary engine is connected with the transmission end of the draught fan, the air inlet of the draught fan is communicated with the garbage can, the air outlet of the draught fan is communicated with the air duct, and a vertical broom is arranged on the secondary beam. The road sweeper is characterized in that a rolling sweeping device is further arranged on the secondary beam, a blowback duct and a bent nozzle duct are arranged at two ends of the rolling sweeping device respectively, the backflow duct is communicated with the air duct, and the bent nozzle duct is communicated with an air inlet duct of the garbage can. When the road sweeper cleans a road, gas which is taken in is recycled in a waste gas circulation system of the road sweeper and is not emitted into air, and therefore the road sweeper is prevented from causing secondary pollution to the environment while cleaning the road.
Description
Technical field
The utility model relates to a kind of sanitation equipment, is specifically related to a kind of sweeping machine.
Background technology
Sweeping machine is a kind of new and effective cleaning equipment that road cleaning, garbage reclamation and transportation are one that collects as one of sanitation equipment.Can be widely used in arterial highway, road-cleanings such as municipal administration and airfield pavement, uptown, park.The road surface sweeping machine not only can clean rubbish, but also can carry out udst separation to the air dielectric on the road, both guaranteed the attractive in appearance of road, safeguarded the health of environment, kept the works fine situation on road surface, arranged the application life that reduces and prevented the generation of traffic accident and further prolonged the road surface.
Existing sweeping machine is being brought into play positive effect aspect the cleaning cities and towns, yet it also comes with some shortcomings.Little as, suction rubbish light specific gravity, volume, the waste gas of discharge has certain pollution to air, and existing sweeping machine all will be to airborne release waste gas, even the wet dust removal device also unavoidably to the contaminated gas of airborne release, thereby produces secondary pollution.
Summary of the invention
The purpose of this utility model is defective and the deficiency that overcomes prior art, and the sweeping machine that a kind of cleaning effect is good, can not cause secondary pollution to environment is provided.
For realizing above purpose, technical solution of the present utility model is: a kind of sweeping machine, comprise auxiliary girder and compartment, be provided with assistant engine in the described compartment, hydraulic jack, hydraulic oil container, blower fan and dustbin, the bottom in described compartment is provided with the air channel, the driving end of described assistant engine links to each other with the driving end of blower fan, the air intake of described blower fan and dustbin are communicated with, air outlet and the air channel of described blower fan communicate, upright sweeping is installed on the described auxiliary girder, it is characterized in that: the rolling and brushing device also is installed on the described auxiliary girder, the two ends of described rolling and brushing device are respectively arranged with blowback pipeline and curved mouth pipeline, described blowback pipeline communicates with the air channel, and described curved mouth pipeline communicates with the air inlet duct of dustbin.
On the described rolling and brushing device elevation and subsidence regulating device is installed.
On the described auxiliary girder electromagnetic valve is installed.
Compared with prior art, the beneficial effects of the utility model are:
The utility model overcome prior art with the garbage disposal that sucks after toxic emission to aerial, cause the drawback of environment pollution in various degree, can guarantee sweeping machine circulation and be not discharged in the air repeatedly in the scheme for exhaust gas circulation system of gas at sweeping machine that cleaning will suck during road, thereby can avoid sweeping machine in cleaning, to cause second environmental pollution, simultaneously, can also guarantee the queen closer that sweeping machine is bigger with volume, handstone, rubbish such as cullet are swept and are drawn onto in the dustbin, making cleaning reach optimum efficiency, is a kind of city of optimization, traffic, the airport, harbour, environmental protection equipments such as square.
Description of drawings
Fig. 1 is structural representation of the present utility model.
Among the figure: auxiliary girder 1, compartment 2, assistant engine 3, hydraulic jack 4, hydraulic oil container 5, blower fan 6, dustbin 7, air channel 8, air intake 9, air outlet 10 stands and sweeps 11, rolling and brushing device 12, blowback pipeline 13, curved mouth pipeline 14, air inlet duct 15, elevation and subsidence regulating device 16, electromagnetic valve 17.
The specific embodiment
Below in conjunction with description of drawings and the specific embodiment the utility model is described in further detail.
Referring to Fig. 1, a kind of sweeping machine, comprise auxiliary girder 1 and compartment 2, be provided with assistant engine 3 in the described compartment 1, hydraulic jack 4, hydraulic oil container 5, blower fan 6 and dustbin 7, the bottom in described compartment 1 is provided with air channel 8, the driving end of described assistant engine 3 links to each other with the driving end of blower fan 6, the air intake 9 of described blower fan 6 and dustbin 7 are communicated with, air outlet 10 and the air channel 8 of described blower fan 6 communicate, be equipped with on the described auxiliary girder 1 and upright sweep 11 and electromagnetic valve 17, on the described auxiliary girder 1 rolling and brushing device 12 is installed also, the two ends of described rolling and brushing device 12 are respectively arranged with blowback pipeline 13 and curved mouth pipeline 14, described blowback pipeline 13 communicates with air channel 8, and described curved mouth pipeline 14 communicates with the air inlet duct 15 of dustbin 7.
On the described rolling and brushing device 12 elevation and subsidence regulating device 16 is installed, can adjust rolling and brushing device 12 easily to the distance on ground according to the degree of wear of rolling and brushing device 12 like this, and can guarantee sweeping machine with proportion be less than or equal to 2.8 or rubbish such as the bigger queen closer of volume, handstone, cullet sweep and be drawn onto in the sweeping machine dustbin 7, the cleaning effect is got significantly improves.
The course of work of the present utility model is: start up the car, press the cleaning switch in the driver's cabin, under the effect of electromagnetic valve 17, upright sweep 11 and rolling and brushing device 12 start working, the rotation of assistant engine 3 drives blower fan 6 and rotates, blower fan 6 rotates counterclockwise, extract the air in the dustbin 7, make dustbin 7 form negative pressure, the air outlet 10 of blower fan 68 air-supplies to the air channel simultaneously, and entering rolling and brushing device 12 by the blowback pipeline 13 that links to each other with air channel 8, the ground dust that rolling and brushing device 12 is being covered blows afloat, owing to form negative pressure in the dustbin 7, under the atmospheric effect in the external world, the dust that blows afloat can massive stone can enter dustbin 7 along curved mouth pipeline 14, reaches the purpose of waste gas closed cycle, has avoided the secondary pollution that environment is caused.
Claims (3)
1. sweeping machine, comprise auxiliary girder (1) and compartment (2), be provided with assistant engine (3) in the described compartment (1), hydraulic jack (4), hydraulic oil container (5), blower fan (6) and dustbin (7), the bottom in described compartment (1) is provided with air channel (8), the driving end of described assistant engine (3) links to each other with the driving end of blower fan (6), the air intake (9) of described blower fan (6) and dustbin (7) are communicated with, air outlet (10) and air channel (8) of described blower fan (6) communicate, upright sweep (11) are installed on the described auxiliary girder (1), it is characterized in that: rolling and brushing device (12) also is installed on the described auxiliary girder (1), the two ends of described rolling and brushing device (12) are respectively arranged with blowback pipeline (13) and curved mouth pipeline (14), described blowback pipeline (13) communicates with air channel (8), and described curved mouth pipeline (14) communicates with the air inlet duct (15) of dustbin (7).
2. a kind of sweeping machine according to claim 1 is characterized in that: elevation and subsidence regulating device (16) is installed on the described rolling and brushing device (12).
3. a kind of sweeping machine according to claim 1 is characterized in that: electromagnetic valve (17) is installed on the described auxiliary girder (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320145729 CN203144942U (en) | 2013-03-28 | 2013-03-28 | Road sweeper |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320145729 CN203144942U (en) | 2013-03-28 | 2013-03-28 | Road sweeper |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203144942U true CN203144942U (en) | 2013-08-21 |
Family
ID=48972483
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201320145729 Expired - Fee Related CN203144942U (en) | 2013-03-28 | 2013-03-28 | Road sweeper |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203144942U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107700400A (en) * | 2017-08-18 | 2018-02-16 | 长沙福田汽车科技有限公司 | Sweeping machine |
-
2013
- 2013-03-28 CN CN 201320145729 patent/CN203144942U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107700400A (en) * | 2017-08-18 | 2018-02-16 | 长沙福田汽车科技有限公司 | Sweeping machine |
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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: 20130821 Termination date: 20170328 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |