CN109914314A - The Clean- component suction nozzle of high efficiency road and cleaning vehicle - Google Patents
The Clean- component suction nozzle of high efficiency road and cleaning vehicle Download PDFInfo
- Publication number
- CN109914314A CN109914314A CN201910335308.4A CN201910335308A CN109914314A CN 109914314 A CN109914314 A CN 109914314A CN 201910335308 A CN201910335308 A CN 201910335308A CN 109914314 A CN109914314 A CN 109914314A
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- Prior art keywords
- blowback
- suction nozzle
- tonifying
- slot
- suction
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- Cleaning Of Streets, Tracks, Or Beaches (AREA)
- Cleaning In General (AREA)
Abstract
The invention discloses the Clean- component suction nozzles of high efficiency road and cleaning vehicle, it includes suction nozzle main body, it is characterized by: leading object plate along being reversely successively arranged for operating direction on the suction nozzle main body, storage water conservancy diversion bucket, first suction chamber, brush device, first blowback tonifying Qi slot, shunt screeding device, second blowback tonifying Qi slot, second suction chamber and high pressure water jet cleaning device, the upper end of the suction nozzle main body is equipped with pump orifice and blowback gas supplementing opening, the pump orifice is connected to the first suction chamber, the blowback gas supplementing opening is connected to the first blowback tonifying Qi slot and the second blowback tonifying Qi slot, the present invention improves the operating speed of cleaning vehicle, meet intercity high speed, the job requirements of the super expressways such as express passway；It avoids passing through and increases the power of blower, accelerates to sweep the simple and crude method such as disk rotating speed to guarantee operation effectiveness and efficiency, while reaching the target for reducing energy consumption, reducing noise；The pollutant on road surface with adhesiveness can be removed, manual work cost is reduced, reduces security risk.
Description
Technical field
The present invention relates to the Clean- component suction nozzles of environmental sanitation vehicles technical field, especially high efficiency road and cleaning vehicle.
Background technique
With pushing forward comprehensively for China's Development of China's Urbanization, busy construction, therefore slag-soil truck etc. are being carried out everywhere
Transport construction material or rubbish vehicle pass through road surface be usually accompanied by more sandstone, dust, hardened soil etc., at
For the main source of roadway pollutants, especially sandstone serious security risk can be brought to the vehicle run at high speed on road.
Simultaneously as road widening straightens, the wagon flow of road traveling increases, speed improves.Therefore road surface cleaning at this stage is not only wanted
Guarantee operation effectiveness, also to have both operating efficiency.
The operating speed of existing road cleaning vehicle is generally 3 ~ 10Km/h, can seriously affect road just in operation process
It is often used, even results in traffic jam；In order to improve vehicle operation speed, disk is usually swept using increasing power of fan, quickening
The method of revolving speed, this not only increases power consumption, while can generate ear-piercing noise again；For adhesivenesses such as hardened yellow mud on road
Dirt, it usually needs it is artificial to remove, i.e., it is time-consuming and laborious, and it is easy to produce safety accident.
Summary of the invention
In order to solve deficiency in the prior art, one of the objects of the present invention is to provide a kind of Clean- suctions of high efficiency road
Nozzle assembly and cleaning vehicle.
An object of the present invention is achieved through the following technical solutions:
The Clean- component suction nozzle of high efficiency road comprising suction nozzle main body, on the suction nozzle main body along operating direction it is reversed successively
Equipped with leading object plate, storage water conservancy diversion bucket, the first suction chamber, brush device, the first blowback tonifying Qi slot, shunt screeding device, second anti-
Tonifying Qi slot, the second suction chamber and high pressure water jet cleaning device are blown, the upper end of the suction nozzle main body is equipped with pump orifice and blowback is mended
Port, the pump orifice are connected to the first suction chamber, the blowback gas supplementing opening and the first blowback tonifying Qi slot and the second blowback tonifying Qi
Slot connection；
Further, the object plate of leading is arranged at the suction inlet of suction nozzle main body, and extends to the first suction chamber by suction inlet
Middle part；
Further, the storage water conservancy diversion bucket is arranged in the lower section of pump orifice and is located at the side of the first suction chamber；
Further, the brush device is arranged in the other side of the first suction chamber and can cast pollutant to storage water conservancy diversion
Bucket；
Further, the shunting screeding device be arranged in the lower section of blowback gas supplementing opening and by the airflow diversion of blowback gas supplementing opening extremely
First blowback tonifying Qi slot and the second blowback tonifying Qi slot；
Further, the rear of the first suction chamber of air flow direction of the first blowback tonifying Qi slot, the gas of the second blowback tonifying Qi slot
Stream flows to the front of the second suction chamber.
Further, the object plate of leading is that U-shaped leads object plate, and U-shaped leads the width of object plate by suction inlet to the first suction chamber
Width be gradually reduced.
Further, first suction chamber is connected with the second suction chamber by communicating passage.
Further, the brush device includes roller bearing, bristle and drive motor, and the bristle includes a plurality of is parallel to each other
Bristle bars group, bristle bars group is curvilinear to be arranged on the outer circumference surface of roller bearing, roller bearing roll work when, every bristle bars group
It is gradually mobile to middle part from the two sides of roller bearing with the contact position on ground.
Further, the bristle is soft bristle, hard bristle, high pressure gas beam or combinations thereof.
Further, the shunting screeding device includes flow distribution plate, wear-resistant scraper, gag lever post, elastic element, elastic element
Fixed block, gag lever post limit the motion profile of flow distribution plate, and wear-resistant scraper is connect with flow distribution plate, gag lever post and elastic element fixed block
It is fixedly connected with suction nozzle main body, elastic element is installed on the guide rod of elastic element fixed block.
Further, the gas source of the blowback gas supplementing opening is provided by blower exhaust outlet or independent gas supply device.
Another object of the present invention is achieved through the following technical solutions:
A kind of cleaning vehicle, including car body and the component suction nozzle being arranged on the car body, the component suction nozzle be claim 1 to
Any one of described in component suction nozzle.
The invention adopts the above technical scheme, can not only meet operation effectiveness, while ensure that operating efficiency, also have
Following advantages: 1) it, improves the operating speed that cleans vehicle, meets the job requirements of the super expressways such as intercity high speed, express passway；
2) it, avoids passing through and increases the power of blower, accelerates to sweep the simple and crude method such as disk rotating speed to guarantee operation effectiveness and efficiency, together
When reach reduce energy consumption, reduce noise target；3) pollutant on road surface with adhesiveness, can be removed, artificial make is reduced
Industry cost reduces security risk.
Detailed description of the invention
The present invention is described in further details below in conjunction with the drawings and specific embodiments:
Fig. 1 is the overall structure diagram that high efficiency road of the present invention cleans vehicle nozzle unit；
Fig. 2 is the overall structure axonometric drawing that high efficiency road of the present invention cleans vehicle nozzle unit；
Fig. 3 is suction chamber gas flow schematic diagram of the present invention；
Fig. 4 is a job state schematic diagram of the invention；
Fig. 5 is another job state schematic diagram of the invention；
Fig. 6 is round brush axonometric drawing of the invention；
Fig. 7 is one group of bristle operation schematic diagram of the invention；
Fig. 8 is one group of bristle planar development distribution curve schematic diagram of the invention.
Drawing reference numeral explanation:
1, suction nozzle main body；2, brush device；3, screeding device is shunted；4, high pressure water jet cleaning device；5, idler wheel；6, road surface is dirty
Contaminate object；7, road surface；11, pump orifice；12, blowback gas supplementing opening；13, U-shaped leads object plate；14, suction chamber communicating passage；15, storage is led
Stream bucket；21, roller bearing；22, bristle；23, bristle planar development distribution curve；24, drive motor；31, flow distribution plate；32, wear-resisting to scrape
Plate；33, gag lever post；34, elastic element；35, elastic element fixed block；61, bulky grain pollutant；62, small particles of pollution object；
63, adhesiveness pollutant；111, the first suction chamber；112, the second suction chamber；121, the first blowback tonifying Qi slot；122, the second blowback
Tonifying Qi slot.
Specific embodiment
As shown in one of attached drawing 1-8, the Clean- component suction nozzle of high efficiency road of the invention, including suction nozzle main body 1, the suction
Object plate 13, storage water conservancy diversion bucket 15, the first suction chamber 111, brush device are led along being reversely successively arranged for operating direction in mouth main body 1
2, the first blowback tonifying Qi slot 121, shunting screeding device 3, the second blowback tonifying Qi slot 122, the second suction chamber 112 and high-pressure water jet
Cleaning device 4, the upper end of the suction nozzle main body 1 are equipped with pump orifice 11 and blowback gas supplementing opening 12, and the pump orifice 11 and first is taken out
Inhaling the connection of chamber 111, (pump orifice 11 can be single pump orifice or more pump orifices, and more pump orifice suction nozzles are 11 suction nozzle of above-mentioned single pump orifice
Repeated combination), the blowback gas supplementing opening 12 is connected to the first blowback tonifying Qi slot 121 and the second blowback tonifying Qi slot 122；
Preferably, the object plate 13 of leading is arranged at the suction inlet of suction nozzle main body 1, and extends to the first suction chamber by suction inlet
111 middle part；
Preferably, the storage water conservancy diversion bucket 15 is arranged in the lower section of pump orifice 11 and is located at the side of the first suction chamber 111, storage
Water conservancy diversion bucket 15 can combine for muti-piece, also can be monoblock type；
Preferably, the brush device 2 is arranged in the other side of the first suction chamber 111 and can cast pollutant to storage water conservancy diversion
Bucket 15, non-adhesive pollutant 63 is cast under the action of round brush to storage water conservancy diversion bucket 15, and generates certain first initiating
Can, help to aspirate；
Preferably, the screeding device 3 that shunts is arranged in the lower section of blowback gas supplementing opening 12 and divides the air-flow of blowback gas supplementing opening 12
It flow to the first blowback tonifying Qi slot 121 and the second blowback tonifying Qi slot 122；
Preferably, the rear of the first suction chamber of air flow direction 111 of the first blowback tonifying Qi slot 121, the second blowback tonifying Qi slot
The front of 122 the second suction chamber of air flow direction 112.
Preferably, the object plate 13 of leading is that U-shaped leads object plate 13, and the width that U-shaped leads object plate 13 is taken out by suction inlet to first
Inhale chamber 111 width be gradually reduced, and U-shaped lead object plate 13 groove closest approach it is corresponding with pump orifice 11.
Preferably, first suction chamber 111 is connected with the second suction chamber 112 by communicating passage 14, can also be passed through
Increase independent pump orifice 11 to replace suction chamber communicating passage 14.
Preferably, the brush device 2 includes roller bearing 21, bristle 22 and drive motor 24, drive motor 2424 and roller bearing
2121 connections, the bristle 22 include a plurality of 22 groups of the bristle being parallel to each other, and 22 groups of bristle are curvilinear to be arranged in roller bearing
On 21 outer circumference surface, when roller bearing 21 rolls work, the contact position on 22 groups of every bristle and ground with roller bearing rolling by
The two sides of roller bearing 21 are gradually mobile to middle part.
Preferably, the bristle 22 is soft bristle 22, hard bristle 22, high pressure gas beam or combinations thereof.
Preferably, the shunting screeding device 3 include flow distribution plate 31, wear-resistant scraper 32, gag lever post 33, elastic element 34,
Elastic element fixed block 35, gag lever post 33 limit the motion profile of flow distribution plate 31, and wear-resistant scraper 32 is connect with flow distribution plate 31, limit
Bar 33 and elastic element fixed block 35 are fixedly connected with suction nozzle main body 1, and elastic element 34 is installed on elastic element fixed block 35
On guide rod.
Preferably, the gas source of the blowback gas supplementing opening 12 is provided by blower exhaust outlet or independent gas supply device, gas source shape
Formula is not fixed.
When operation of the present invention, because suction required for suction bulky grain pollutant 61 is relatively large, and in suction chamber
Suction, which is substantially distributed as maximum, surrounding immediately below pump orifice 11, gradually to be weakened.Therefore under the action of U-shaped leads object plate 13, big
Grain pollutant will be put together along Fig. 2 arrow direction to middle position corresponding with pump orifice 11, make suction effect more preferably；U-shaped
13 bottom of object plate and road surface are led there are certain gap, small particles of pollution object can be struck off and keeps it loose, helps to enter
It is sucked after suction chamber clean.
There are two the main functions of storage water conservancy diversion bucket 15 of the invention: first is that containing the bulky grain for not being sucked up to dustbin
Pollutant makes it more meet pneumatic conveying second is that flowing the high-speed flow in suction chamber along 15 inner surface of storage water conservancy diversion bucket
Principle, to be more advantageous to the suction of bulky grain pollutant.
Round brush of the invention is to be uniformly distributed along the circumference to be composed by multiple groups bristle 22 as shown in Figure 6, and Fig. 8 show one group of brush
Hair 22 planar development distribution curve, 23 schematic diagram, by mono- group of bristle of Fig. 7,22 operation schematic diagram it is found that with time T1 → T4 change
Change, pollutant gradually puts together to position corresponding with pump orifice 11 under the action of bristle 22, facilitates pollutant and enter pumping
It is sucked completely after inhaling chamber.
The air-flow of blowback gas supplementing opening 12 of the invention is divided into two strands of air-flows, flows to respectively under the action of flow distribution plate 31
First suction chamber 111(round brush) 112 front of rear and the second suction chamber, play the role of tonifying Qi and blowback, it is dirty to reach increase
The effect for contaminating object initial kinetic energy, helps to aspirate.
Wear-resistant scraper 32 of the invention has certain road clearance, can by hardened yellow mud etc. can not by high-speed flow or
The adhesiveness pollutant 63 that round brush is removed is rooted out, it is made to remove road surface；As shown in Figure 4, Figure 5, in the process, wear-resistant scraper 32
By the directed force F from hardened yellow mud, and under the action of limited block, move it rearwardly and upwardly together with flow distribution plate 31.
121 air inlet of the first blowback tonifying Qi slot increases to a1 by a0 at this time, and the air flow rate of the first blowback tonifying Qi slot 121 increases, more has
It blows conducive to by adhesiveness pollutant 63 to round brush rear, then is cleaned by round brush to the first suction chamber 111.Remove adhesiveness dirt
After contaminating object 63, under the action of elastic element 34, wear-resistant scraper 32 and flow distribution plate 31 will restore reset condition.It follows that working as
Encounter protrusion hard on road surface, when such as deceleration strip, shunts screeding device 3 and be also equipped with barrier avoiding function.Again due to wear-resistant scraper
32 and flow distribution plate 31 it is separable, when 32 serious wear of wear-resistant scraper, only need to change wear-resistant scraper 32.
As shown in figure 3, the second suction chamber 112 of the invention can lead to the sewage that high pressure water jet cleaning device 4 generates
It crosses suction chamber communicating passage 14 to be connected to the first suction chamber 111, achievees the effect that secondary suction, contain in the second suction chamber 112
The gas of moisture can play the role of depositing dust to the first suction chamber 111, and soak to the road surface in front of round brush, reduce
The coefficient of friction of round brush and road surface reduces the abrasion of round brush.
Round brush of the invention is located in the first suction chamber 111, and the fugitive dust generated in round brush operation process is avoided to make environment
At secondary pollution.
In conclusion the present invention makes it more meet pneumatic conveying principle by design nozzle structure rationally, scientific,
In the case where greatly improving power of fan, sweeping disk rotating speed and increasing cost, reach more preferably operation effectiveness and higher
Operating efficiency, while meeting the target for reducing energy consumption, reducing noise, meet the use demand of the special operation conditions such as super expressway.
The present invention also provides a kind of cleaning vehicles, including car body and the component suction nozzle being arranged on the car body, institute
Stating component suction nozzle is component suction nozzle described in any of the above embodiments.
The present invention can not only meet operation effectiveness by above technical scheme, while ensure that operating efficiency, also have
Following advantages:
1) operating speed for, improving cleaning vehicle, meets the job requirements of the super expressways such as intercity high speed, express passway；
2) it, avoids passing through and increases the power of blower, accelerates to sweep the simple and crude method such as disk rotating speed to guarantee operation effectiveness and effect
Rate, while reaching the target for reducing energy consumption, reducing noise；
3) pollutant on road surface with adhesiveness, can be removed, manual work cost is reduced, reduces security risk.
These are only the preferred embodiment of the present invention, is not intended to restrict the invention, for those skilled in the art
For member, the invention may be variously modified and varied, all within the spirits and principles of the present invention, any modification for being made,
Equivalent replacement, improvement etc., should all be included in the protection scope of the present invention.
Claims (8)
1. the Clean- component suction nozzle of high efficiency road comprising suction nozzle main body, it is characterised in that: along operator on the suction nozzle main body
To reversely be successively arranged lead object plate, storage water conservancy diversion bucket, the first suction chamber, brush device, the first blowback tonifying Qi slot, shunt scraper plate
The upper end of device, the second blowback tonifying Qi slot, the second suction chamber and high pressure water jet cleaning device, the suction nozzle main body is equipped with suction
Mouthful and blowback gas supplementing opening, the pump orifice is connected to the first suction chamber, the blowback gas supplementing opening and the first blowback tonifying Qi slot and the
The connection of two blowback tonifying Qi slots；
The object plate of leading is arranged at the suction inlet of suction nozzle main body, and the middle part of the first suction chamber is extended to by suction inlet；
The storage water conservancy diversion bucket is arranged in the lower section of pump orifice and is located at the side of the first suction chamber；
The brush device is arranged in the other side of the first suction chamber and can cast pollutant to storage water conservancy diversion bucket；
The lower section of blowback gas supplementing opening is arranged in and by the airflow diversion of blowback gas supplementing opening to the first blowback in the screeding device that shunts
Tonifying Qi slot and the second blowback tonifying Qi slot；
The rear of the first suction chamber of air flow direction of the first blowback tonifying Qi slot, the air flow direction second of the second blowback tonifying Qi slot
The front of suction chamber.
2. the Clean- component suction nozzle of high efficiency road according to claim 1, it is characterised in that: the object plate of leading is led for U-shaped
Object plate, the width that U-shaped leads object plate are gradually reduced by the width of suction inlet to the first suction chamber.
3. the Clean- component suction nozzle of high efficiency road according to claim 1, it is characterised in that: first suction chamber and the
Two suction chambers are connected by communicating passage.
4. the Clean- component suction nozzle of high efficiency road according to claim 1, it is characterised in that: the brush device includes rolling
Axis, bristle and drive motor, the bristle include a plurality of bristle bars group being parallel to each other, and the curvilinear setting of bristle bars group is being rolled
On the outer circumference surface of axis, when roller bearing rolls work, the contact position on every bristle bars group and ground is with the rolling of roller bearing by roller bearing
Two sides it is gradually mobile to middle part.
5. the Clean- component suction nozzle of high efficiency road according to claim 4, it is characterised in that: the bristle be soft bristle,
Hard bristle, high pressure gas beam or combinations thereof.
6. the Clean- component suction nozzle of high efficiency road according to claim 1, it is characterised in that: the shunting screeding device packet
Flow distribution plate, wear-resistant scraper, gag lever post, elastic element, elastic element fixed block are included, gag lever post limits the motion profile of flow distribution plate,
Wear-resistant scraper is connect with flow distribution plate, and gag lever post and elastic element fixed block are fixedly connected with suction nozzle main body, and elastic element is installed on
On the guide rod of elastic element fixed block.
7. the Clean- component suction nozzle of high efficiency road according to claim 1, it is characterised in that: the gas of the blowback gas supplementing opening
Source is provided by blower exhaust outlet or independent gas supply device.
8. a kind of cleaning vehicle, including car body and the component suction nozzle being arranged on the car body, it is characterised in that: the component suction nozzle
For component suction nozzle described in any one of claims 1 to 7.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910335308.4A CN109914314B (en) | 2019-04-24 | 2019-04-24 | High-efficient road cleaning suction nozzle assembly and cleaning vehicle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910335308.4A CN109914314B (en) | 2019-04-24 | 2019-04-24 | High-efficient road cleaning suction nozzle assembly and cleaning vehicle |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN109914314A true CN109914314A (en) | 2019-06-21 |
| CN109914314B CN109914314B (en) | 2023-09-29 |
Family
ID=66978490
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910335308.4A Active CN109914314B (en) | 2019-04-24 | 2019-04-24 | High-efficient road cleaning suction nozzle assembly and cleaning vehicle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109914314B (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112323703A (en) * | 2020-11-20 | 2021-02-05 | 周宗银 | Small wet special engineering vehicle for road sweeping |
| CN114197361A (en) * | 2021-11-16 | 2022-03-18 | 广东盈峰智能环卫科技有限公司 | Cleaning device and road surface cleaning machine |
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| EP0288436A1 (en) * | 1987-04-23 | 1988-10-26 | Reberle reg. Treuunternehmen Schaan | Apparatus for cleaning hard top ground surfaces |
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| CN105714722A (en) * | 2016-05-03 | 2016-06-29 | 谭燕斌 | Efficient cyclone high-speed air circulation road sweeper |
| CN107858976A (en) * | 2017-11-14 | 2018-03-30 | 徐工集团工程机械有限公司 | Clean car suction nozzle and there is its cleaning car |
| CN108677843A (en) * | 2018-06-01 | 2018-10-19 | 中国重汽集团湖北华威专用汽车有限公司 | A kind of circulated air of sweeper helps pressure-vaccum disk |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB1044472A (en) * | 1963-04-18 | 1966-09-28 | Parks Cramer Co | Improved method and apparatus of cleaning textile mill floors |
| EP0288436A1 (en) * | 1987-04-23 | 1988-10-26 | Reberle reg. Treuunternehmen Schaan | Apparatus for cleaning hard top ground surfaces |
| US4807327A (en) * | 1988-03-24 | 1989-02-28 | Elgin Sweeper Company | Dirt deflector for cleaning heads |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112323703A (en) * | 2020-11-20 | 2021-02-05 | 周宗银 | Small wet special engineering vehicle for road sweeping |
| CN114197361A (en) * | 2021-11-16 | 2022-03-18 | 广东盈峰智能环卫科技有限公司 | Cleaning device and road surface cleaning machine |
| CN114197361B (en) * | 2021-11-16 | 2024-02-13 | 广东盈峰智能环卫科技有限公司 | Cleaning device and road surface cleaner |
Also Published As
| Publication number | Publication date |
|---|---|
| CN109914314B (en) | 2023-09-29 |
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Address after: 364000 No. 42, Longteng South Road, Donghua community, Dongxiao Town, Xinluo District, Longyan City, Fujian Province Applicant after: Fulongma Group Co.,Ltd. Address before: 364000 Longyan Economic Development Zone, Longyan City, Fujian Province Applicant before: FUJIAN LONGMA ENVIRONMENTAL SANITATION EQUIPMENT Co.,Ltd. |
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