CN106592491B - A kind of Street surface cleaning device - Google Patents
A kind of Street surface cleaning device Download PDFInfo
- Publication number
- CN106592491B CN106592491B CN201710025544.7A CN201710025544A CN106592491B CN 106592491 B CN106592491 B CN 106592491B CN 201710025544 A CN201710025544 A CN 201710025544A CN 106592491 B CN106592491 B CN 106592491B
- Authority
- CN
- China
- Prior art keywords
- water
- water spray
- shell
- blower
- cleaning device
- 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.)
- Active
Links
- 238000004140 cleaning Methods 0.000 title claims abstract description 58
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 236
- 239000007921 spray Substances 0.000 claims abstract description 100
- 238000009423 ventilation Methods 0.000 claims description 54
- 238000005507 spraying Methods 0.000 claims description 39
- 238000010276 construction Methods 0.000 claims description 5
- 230000002093 peripheral effect Effects 0.000 claims description 2
- 108091006146 Channels Proteins 0.000 claims 3
- 102000010637 Aquaporins Human genes 0.000 claims 1
- 108010063290 Aquaporins Proteins 0.000 claims 1
- 239000000428 dust Substances 0.000 abstract description 23
- 230000000694 effects Effects 0.000 abstract description 17
- 238000002347 injection Methods 0.000 abstract description 9
- 239000007924 injection Substances 0.000 abstract description 9
- 238000006243 chemical reaction Methods 0.000 abstract description 4
- 230000002045 lasting effect Effects 0.000 abstract description 4
- 238000010586 diagram Methods 0.000 description 5
- 238000001035 drying Methods 0.000 description 4
- 230000009471 action Effects 0.000 description 3
- 238000005265 energy consumption Methods 0.000 description 3
- 239000000463 material Substances 0.000 description 3
- 238000005086 pumping Methods 0.000 description 3
- 230000011514 reflex Effects 0.000 description 3
- 230000009286 beneficial effect Effects 0.000 description 2
- 230000015572 biosynthetic process Effects 0.000 description 2
- 125000004122 cyclic group Chemical group 0.000 description 2
- 230000001771 impaired effect Effects 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- NJPPVKZQTLUDBO-UHFFFAOYSA-N novaluron Chemical compound C1=C(Cl)C(OC(F)(F)C(OC(F)(F)F)F)=CC=C1NC(=O)NC(=O)C1=C(F)C=CC=C1F NJPPVKZQTLUDBO-UHFFFAOYSA-N 0.000 description 2
- 239000004033 plastic Substances 0.000 description 2
- 229920003023 plastic Polymers 0.000 description 2
- 239000000843 powder Substances 0.000 description 2
- 230000035939 shock Effects 0.000 description 2
- 239000000243 solution Substances 0.000 description 2
- 238000007792 addition Methods 0.000 description 1
- 238000003491 array Methods 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 230000008676 import Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000003595 mist Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000000149 penetrating effect Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Classifications
-
- E—FIXED CONSTRUCTIONS
- E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
- E01H—STREET CLEANING; CLEANING OF PERMANENT WAYS; CLEANING BEACHES; DISPERSING OR PREVENTING FOG IN GENERAL CLEANING STREET OR RAILWAY FURNITURE OR TUNNEL WALLS
- E01H1/00—Removing undesirable matter from roads or like surfaces, with or without moistening of the surface
- E01H1/10—Hydraulically loosening or dislodging undesirable matter; Raking or scraping apparatus ; Removing liquids or semi-liquids e.g., absorbing water, sliding-off mud
- E01H1/101—Hydraulic loosening or dislodging, combined or not with mechanical loosening or dislodging, e.g. road washing machines with brushes or wipers
-
- E—FIXED CONSTRUCTIONS
- E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
- E01H—STREET CLEANING; CLEANING OF PERMANENT WAYS; CLEANING BEACHES; DISPERSING OR PREVENTING FOG IN GENERAL CLEANING STREET OR RAILWAY FURNITURE OR TUNNEL WALLS
- E01H1/00—Removing undesirable matter from roads or like surfaces, with or without moistening of the surface
- E01H1/10—Hydraulically loosening or dislodging undesirable matter; Raking or scraping apparatus ; Removing liquids or semi-liquids e.g., absorbing water, sliding-off mud
- E01H1/108—Removing liquids or semi- liquids, e.g. absorbing rain water, sucking-off mud
Landscapes
- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Cleaning Of Streets, Tracks, Or Beaches (AREA)
- Road Repair (AREA)
Abstract
The present invention provides a kind of Street surface cleaning devices of operating flexibility, including water spray unit and negative-pressure ward unit, negative-pressure ward unit includes the blower being used cooperatively with water spray unit and the driving motor that is connected with blower, the corresponding outside for being mounted on the blower suction inlet of water spray unit.The water flow road pavement cleaning of water spray unit injection, under the impact force of water flow, the dust and other earth's surface rubbish for being attached to road surface are detached from ground, the water flow ejected reflects upwards under the reaction force on ground, the water flow collaboration dust of reflection and other earth's surface rubbish, ground is detached under the suction force effect of blower, the dust and other earth's surface rubbish for capableing of effectively road pavement carry out cleaning collection, and guarantee that road surface is without ponding after cleaning, muddy water caused by being rolled in the prior art by wheel is effectively avoided to splash, winter problem icy on road, and there is preferable lasting effect to clean road surface.
Description
Technical field
The present invention relates to the technical field of Street surface cleaning, specifically a kind of Street surface cleaning device.
Background technique
Existing pavement cleaning vehicle is that direct road pavement is cleaned or cleaned, to the biggish rubbish of volume such as leaf
Have preferable collecting effect, but the collecting effect of dust and rubber for tire powder for road surface is poor, especially in the presence of in
Dust and rubber for tire powder at road surface and tiny hollow, throw to sky under the centrifugal action of wheel when the vehicle passes by
In, reentrainment of dust is easily formed, and after Street surface cleaning, the muddy water on road surface can be splashed on the pedestrian or vehicle of surrounding, give
Pedestrian and vehicle bring puzzlement.
To solve the above problems, CN104831664A discloses a kind of Street surface cleaning vehicle and Street surface cleaning method, including clear
Cleaning device and drying device realize that the road surface after cleaning is dry by setting drying device, avoid the muddy water on road surface in wheel
It rolls down and splashes on rear car car body, but drying device need to be additionally arranged in the design, structure is complicated, and manufacturing cost is high,
And the problem of drying effect is poor, not can effectively solve splashing.CN105350484A discloses a kind of vacuum suction and high pressure water
The pavement cleaning vehicle that jet stream combines, including suction pedestal and multiple rotary water jet plates, the water outlet of rotary water jet plate extend into pumping
It inhales in the suction chamber in pedestal, high-pressure water jet is sprayed to road surface by rotary water jet plate, raises the dust on road surface and water mist
Change, taken away together with the rubbish for being bonded in earth's surface by negative pressure, but use the pavement cleaning vehicle, in rotary water jet plate far from pumping
The garbage collection effect inhaled at chamber is poor, and to be pumped the rubbish in suction chamber, inevitable requirement vacuum negative pressure device Gao Gong
Rate, air inlet be small, big flow realizes the effect of high negative pressure, therefore when cleaning operation, cleaning section is small, and operating efficiency is low, energy
Consumption is high.
Summary of the invention
The purpose of the present invention is exactly in order to solve the problems existing in the prior art, and to devise a kind of Street surface cleaning device, energy
It is enough that effectively the dust of road surface and other earth's surface rubbish are cleaned, and guarantee that road surface is without ponding, cleaning after cleaning
Rate effectively prevents muddy water splashing, winter road surface caused by being rolled in the prior art by wheel and easily freezes and ask up to 95% or more
Topic, and there is preferable lasting effect to the road surface after cleaning, it can maintain a couple of days that need not clean, greatly reduce workload,
Water-saving, fuel-economizing reduces vehicle and manpower.
The present invention provides a kind of Street surface cleaning device, including water spray unit and negative-pressure ward unit, the negative-pressure wards
Unit includes the blower being used cooperatively with water spray unit and the driving motor that is connected with the blower, the water spray unit pair
The outside of the blower suction inlet should be mounted on.
Above-mentioned water spray unit may be configured as following four frame mode:
(1) water spray unit uses monolithic construction, the shell including having ventilation air duct, the ventilation air duct and institute
It states blower suction inlet to be connected, water inlet is provided on the upper end or side of the shell, the water inlet passes through water inlet line
It is connected with water source, is provided with hole for water spraying on the lower end surface of the shell.
Preferably, the middle part of shell is arranged in the ventilation air duct, and it is arranged along the axis direction of shell.Using this skill
Art scheme, in order to make the water flow of injection that muddy water be cooperateed with to detach ground through blower by ventilation air duct along specified path after reflection
Face.
Preferably, the hole for water spraying is provided with multiple, the multiple hole for water spraying annular array.Preferably, the spray
The axis in water hole is obliquely installed to the axis side of the blower suction inlet.Preferably, axis and the ground of the hole for water spraying
Between angle be set as 75 ° ~ 80 °.Using the technical program, hole for water spraying sprays high-velocity flow, cleans, make attached to ground
Be detached from ground in the dust on road surface and other earth's surface rubbish, form muddy water, and with the reflex of water flow and the pumping of blower
Under suction effect, ground is detached along fixed route.
(2) water spray unit uses monolithic construction, the shell including having ventilation air duct, the ventilation air duct and institute
It states blower suction inlet to be connected, water inlet is provided on the upper end or side of the shell, the water inlet passes through water inlet line
It is connected with water source, the lower end of the shell is provided with annular water spray channel.It can be single to water spray using the hole for water spraying of the structure
The road surface of first lower end is cleaned comprehensively, avoids cleaning dead angle.
Preferably, the annular water spray channel and the angle of shell axis on the shell arbitrary vertical section are set as
10°~15°.Using the design, in order to which the water flow of injection can cooperate with dust and other earth's surface rubbish to pass through ventilation after reflection
Air duct detaches ground through blower.
(3) water spray unit adopts a split structure, including lower ending opening setting shell and with shell it is detachable
The water spray plate of connection, water inlet is provided on the upper end or side of the shell, and the water inlet passes through water inlet line and water source
It is connected, ventilation air duct I is provided on the shell, is provided with ventilation air duct II on the water spray plate, the ventilation air duct I,
Ventilation air duct II is connected with the blower suction inlet, is provided with hole for water spraying on the lower end surface of the water spray plate.
Preferably, the middle part of shell is arranged in the ventilation air duct, and it is arranged along the axis direction of shell.
Preferably, the hole for water spraying is provided with multiple, the multiple hole for water spraying annular array.Preferably, the spray
The axis in water hole is obliquely installed to the axis side of the blower suction inlet.Preferably, axis and the ground of the hole for water spraying
Between angle be set as 75 ° ~ 80 °.
(4) water spray unit adopts a split structure, including lower ending opening setting shell and with shell it is detachable
The water spray plate of connection, water inlet is provided on the upper end or side of the shell, and the water inlet passes through water inlet line and water source
It is connected, ventilation air duct I is provided on the shell, is provided with ventilation air duct II on the water spray plate, the ventilation air duct I,
Ventilation air duct II is connected with the blower suction inlet, and annular water spray channel is provided on the water spray plate.
Preferably, the angle in annular water spray channel and plate axis of spraying water on the water spray plate arbitrary vertical section is arranged
It is 10 ° ~ 15 °.Using the technical program, the intracorporal water of shell sprays to form high-velocity flow by the hole for water spraying of water spray plate, to ground
It is cleaned, so that the dust for being attached to road surface and other earth's surface rubbish is detached from ground, form muddy water, and with the reflex of water flow
And under the swabbing action of blower, ground is detached along ventilation air duct I and ventilation air duct II.The shell detachably connects with water spray plate
Connect, spray water hole plug or it is impaired when, it is easy to disassemble and replacement, guarantee cleaning effect.
The technical characteristic of this programme further includes that the lower end of the water spray unit is additionally provided with block device, the block dress
Install the enclosed type weather screen for being set to and matching with the outer peripheral surface of the nozzle.Using the block device, can prevent from filling from nozzle
The water flow for setting ejection is excessive, and to carry out guide functions when water flow and ground shock back reflection, and then reduces the loss of muddy water,
Road surface clean rate is improved, and can effectively control the intake into blower, guarantees the negative pressure value of blower suction inlet, guarantees road
Face cleaning effect.
Preferably, the block device further includes one group of height adjusting unit, the height adjusting unit includes support
Wheel and support shaft are hinged with bracket on the support wheel, and the support shaft runs through the bracket, and cooperates with bracket slide, institute
It states and is arranged with spring in support shaft.Using the technical solution, when road surface increases, support wheel rises, and compresses bullet by bracket
Spring, when road surface is lower, under the restoring force effect of spring, bracket is moved downward with support wheel, and then is guaranteed in Uneven road
When, which can be realized the real-time adjustment of support wheel and enclosed type weather screen terrain clearance.Preferably, described enclose
Curtain uses plastics or rubber material.
In negative-pressure ward unit, the corresponding top for being mounted on water spray unit of blower, blower can use centrifugal fan
Or centrifugal blower or propeller fan.The subatmospheric 1000Pa of the pressure value of the negative pressure region of blower suction inlet ~
3000Pa, to guarantee to reduce blower while road surface is without ponding after road pavement muddy water is preferably aspirated, guarantees cleaning
Energy consumption.
Beneficial effects of the present invention can obtain through the above scheme: 1, Street surface cleaning device provided by the invention includes water spray
Unit and negative-pressure ward unit, negative-pressure ward unit include the blower being used cooperatively with water spray unit and are connected with blower
Driving motor, the corresponding outside for being mounted on the blower suction inlet of water spray unit.The water flow road pavement cleaning of water spray unit injection,
Under the impact force of water flow, the dust and other earth's surface rubbish for being attached to road surface are detached from ground, and the water flow ejected is on ground
It reflects under reaction force, the water flow collaboration dust of reflection and other earth's surface rubbish, is detached under the suction force effect of blower upwards
Ground, the dust and other earth's surface rubbish for capableing of effectively road pavement are cleaned, and guarantee that road surface is without ponding after cleaning, effectively
Avoid in the prior art by wheel roll caused by muddy water splash, the easy ice formation issues in winter road surface, and to clean road surface have compared with
Good lasting effect.2, water spray unit is located at the outside of blower suction inlet, so that the cleaning area of water spray unit and blower suck
Negative pressure region at mouthful is correspondingly arranged, and the suction capactity of blower road pavement muddy water is strong and aspirates uniformly, can effectively be promoted clear
Wash effect.
It can be seen that the present invention has substantive distinguishing features outstanding and significant progress compared with prior art, implement
Beneficial effect be also obvious.
Detailed description of the invention:
Fig. 1 is the structural diagram of the present invention；
Enlarged diagram when Fig. 2 is embodiment 1 or embodiment 2 in Fig. 1 at I；
Enlarged diagram when Fig. 3 is embodiment 3 or embodiment 4 in Fig. 1 at I；
Fig. 4 is the arrangement schematic diagram of the hole for water spraying of annular array in water spray unit；
Fig. 5 is the arrangement schematic diagram in annular water spray channel in water spray unit.
Wherein, 10 be water spray unit, and 11 be driving motor, and 12 be blower, and 15 be blower outlet, and 17 be shell, and 18 are
Ventilation air duct, 19 be hole for water spraying, and 20 be weather screen, and 21 be shell, and 22 be water spray plate, and 23 be ventilation air duct I, and 24 be ventilation air duct
II, 25 be annular water spray channel, and 44 be height adjusting unit, and 45 be water inlet.
Specific embodiment:
For a better understanding of the present invention, With reference to embodiment and attached drawing explains in detail the present invention.
Embodiment 1
The present invention provides a kind of Street surface cleaning device, including water spray unit 10 and negative-pressure ward unit, negative-pressure ward lists
Member includes the blower 12 being used cooperatively with water spray unit 10 and the driving motor 11 that is connected with the blower 12, water spray unit
The 10 corresponding outsides for being mounted on 12 suction inlet of blower.
Above-mentioned water spray unit 10 uses monolithic construction, the shell 17 including having ventilation air duct 18, the ventilation air duct
18 are connected with the suction inlet of blower 15 in the negative-pressure ward unit, are provided on the upper end or side of the shell 17 into water
Mouth 45, the water inlet 45 is connected by water inlet line with water source, is provided with hole for water spraying 19 on the lower end surface of the shell 17.
The middle part of shell 17 is arranged in ventilation air duct 18, and is arranged along the axis direction of shell 17, in order to make the water flow of injection anti-
Dust and other earth's surface rubbish are cooperateed with to detach ground through blower by ventilation air duct along specified path after penetrating.Hole for water spraying 19 is arranged
There is multiple, the multiple 19 annular array of hole for water spraying.The axis of hole for water spraying 19 is rolled to the axis one of 12 suction inlet of blower
Tiltedly setting.Angle between the axis and ground of hole for water spraying is set as 75 ° ~ 80 °.
The section of above-mentioned shell 17 may be configured as annulus or elliptical ring or back-shaped.To save water, the aperture of hole for water spraying 19
Smaller to be more conducive to water-saving, but when aperture is too small, easily blocks, and above-mentioned hole for water spraying 19 is set as 0.03mm-0.05mm.
The lower end of water spray unit 10 is additionally provided with block device, and block device is set as the periphery with the water spray unit 10
The enclosed type weather screen 20 that face matches.Using the block device, the water flow sprayed from water spray unit can be prevented excessive, and be
Guide functions are carried out when water flow and ground shock back reflection, and then reduce the loss of muddy water, improve road table clean rate, and can
Effectively control guarantees the negative pressure value of 12 suction inlet of blower into the intake of blower 12, guarantees road surface cleaning effect.
The block device further includes one group of height adjusting unit 44, and height adjusting unit 44 includes support wheel and support
Axis is hinged with bracket on the support wheel, and the support shaft runs through the bracket, and cooperates with bracket slide, the support shaft
It is equipped with spring.Using the technical solution, when road surface increases, support wheel rises, and by bracket compressed spring, becomes on road surface
When low, under the restoring force effect of spring, bracket is moved downward with support wheel, and then is guaranteed in Uneven road, which adjusts
Section unit 44 can be realized the real-time adjustment of 20 terrain clearance of support wheel and enclosed type weather screen.Weather screen 20 uses plastics or rubber material
Material.
In negative-pressure ward unit, the corresponding top for being mounted on water spray unit 10 of blower 12, the import of blower 12 and water spray are single
The ventilation air duct 18 of member 10 is connected.Blower 12 can be using centrifugal fan or centrifugal blower or propeller fan.Right
While road surface muddy water is preferably aspirated, guarantees that road surface is without ponding after cleaning, to reduce fan energy consumption, blower 12 is inhaled
Subatmospheric 1000Pa ~ the 3000Pa of the pressure value of the negative pressure region of entrance.
In the present embodiment, the water flow road pavement cleaning that water spray unit 10 is sprayed, the water flow of injection form cyclic annular heavy curtain area,
Under the impact force of water flow, the dust for being attached to road surface is detached from ground, and the water flow ejected is upward under the reaction force on ground
Reflection, in cyclic annular heavy curtain area, the water flow of reflection cooperates with dust, detaches ground through ventilation air duct under the suction force effect of blower 12
Face, the dust for capableing of effectively road pavement carry out cleaning collection, and guarantee that road surface effectively avoids the prior art without ponding after cleaning
In by wheel roll caused by muddy water splash, the easy ice formation issues in winter road surface, and to clean road surface have preferable lasting effect.
Embodiment 2
In the present embodiment, water spray unit 10 uses monolithic construction, the shell including having ventilation air duct 18, described logical
Wind air duct 18 is connected with the suction inlet of the blower 12, and water inlet 45, institute are provided on the upper end or side of the shell 17
It states water inlet 45 and is connected by water inlet line with water source, the lower end of the shell 17 is provided with annular water spray channel 25, described
Annular water spray channel and shell are coaxially disposed.The road surface of water spray unit lower end can be carried out using annular water spray channel 25 comprehensive
Cleaning avoids cleaning dead angle.Annular water spray channel 25 and the angle of 17 axis of shell on 17 arbitrary vertical section of shell are set
10 ° ~ 15 ° are set to, in order to which the water flow of injection can cooperate with dust to detach ground through blower 12 by ventilation air duct 18 after reflection
Face.
Embodiment 3
In the present embodiment, water spray unit 10 adopts a split structure, including lower ending opening setting shell 21 and with
The water spray plate 22 that shell 21 is detachably connected is provided with water inlet 45, the water inlet on the upper end or side of the shell 21
45 are connected by water inlet line with water source, and ventilation air duct I 23 is provided on the shell 21, is provided on the water spray plate 22
Ventilation air duct II 24, the ventilation air duct I 23, ventilation air duct II 24 are connected with 12 suction inlet of blower, the water spray plate
Hole for water spraying 19 is provided on 22 lower end surface.The middle part of shell 21 is arranged in ventilation air duct I 23, and along the axis direction of shell 21
Setting.Hole for water spraying 19 is provided with multiple, multiple 19 annular arrays of hole for water spraying.The axis of hole for water spraying 19 is to the blower suction inlet
Axis side is obliquely installed.Angle between the axis and ground of hole for water spraying 19 is set as 75 ° ~ 80 °.
Using the technical program, pass through 19 injection water of hole for water spraying in water spray unit 10, the water flow of injection forms cricoid
Heavy curtain area, under the impact force of water flow, the dust for being attached to road surface is detached from ground, reaction force of the water flow ejected on ground
Lower reflection upwards, the water flow of reflection cooperate with dust, through ventilation air duct II 24, ventilation air duct I 23 under the suction force effect of blower
Ground is detached, while the dust of effective road pavement is cleaned, road surface is without ponding after guaranteeing cleaning.In addition, shell
21 are detachably connected with water spray plate 22, when hole for water spraying 19 blocks or is impaired, easy to disassemble and replacement, to guarantee to clean effect.
Embodiment 4
In the present embodiment, water spray unit 10 adopts a split structure, including lower ending opening setting shell 21 and with
The water spray plate 22 that shell 21 is detachably connected is provided with water inlet 45, the water inlet on the upper end or side of the shell 21
45 are connected by water inlet line with water source, and ventilation air duct I 23 is provided on the shell 21, is provided on the water spray plate 22
Ventilation air duct II 24, the ventilation air duct I 23, ventilation air duct II 24 are connected with the blower suction inlet, the water spray plate 22
On be provided with annular water spray channel 25.Annular water spray channel 25 and 22 axis of water spray plate on 22 arbitrary vertical section of water spray plate
Angle is set as 10 ° ~ 15 °.Using the technical program, the water in shell 21 is sprayed by the annular water spray channel 25 on water spray plate 22
Out, ground is cleaned, the dust for making to be attached to road surface is detached from ground, form muddy water, and with the reflex of water flow and
Under blower swabbing action, ground is detached along ventilation air duct II 24 and ventilation air duct I 23.
The above description is not a limitation of the present invention, and the present invention is also not limited to the example above, the art
The variations, modifications, additions or substitutions that those of ordinary skill is made within the essential scope of the present invention also should belong to of the invention
Protection scope.
Claims (18)
1. a kind of Street surface cleaning device, it is characterised in that: including water spray unit and negative-pressure ward unit, the negative-pressure ward unit
Including the blower being used cooperatively with water spray unit and the driving motor being connected with the blower, the corresponding peace of the water spray unit
Mounted in the outside of the blower suction inlet；The water spray unit uses monolithic construction, the shell including having ventilation air duct, institute
It states ventilation air duct to be connected with the blower suction inlet, water inlet, the water inlet is provided on the upper end or side of the shell
Mouth is connected by water inlet line with water source, is provided with hole for water spraying on the lower end surface of the shell.
2. Street surface cleaning device as described in claim 1, it is characterised in that: the pressure of the negative pressure region of the blower suction inlet
It is worth subatmospheric 1000Pa ~ 3000Pa.
3. Street surface cleaning device as described in claim 1, it is characterised in that: the ventilation air duct is arranged in the shell
Portion, and be arranged along the axis direction of shell.
4. Street surface cleaning device as described in claim 1, it is characterised in that: the hole for water spraying be provided with it is multiple, it is the multiple
Hole for water spraying annular array.
5. Street surface cleaning device as claimed in claim 4, it is characterised in that: the axis of the hole for water spraying is sucked to the blower
The axis side of mouth is obliquely installed.
6. Street surface cleaning device as claimed in claim 5, it is characterised in that: the folder between the axis and ground of the hole for water spraying
Angle is set as 75 ° ~ 80 °.
7. Street surface cleaning device as described in claim 1, it is characterised in that: the hole for water spraying is annular water spray channel.
8. Street surface cleaning device as claimed in claim 7, it is characterised in that: the annular spray on the shell arbitrary vertical section
The angle of aquaporin and shell axis is set as 10 ° ~ 15 °.
9. a kind of Street surface cleaning device, it is characterised in that: including water spray unit and negative-pressure ward unit, the negative-pressure ward unit
Including the blower being used cooperatively with water spray unit and the driving motor being connected with the blower, the corresponding peace of the water spray unit
Mounted in the outside of the blower suction inlet；The water spray unit adopts a split structure, including lower ending opening setting shell with
And the water spray plate being detachably connected with shell, water inlet is provided on the upper end or side of the shell, and the water inlet passes through
Water inlet line is connected with water source, and ventilation air duct I is provided on the shell, ventilation air duct II is provided on the water spray plate,
The ventilation air duct I, ventilation air duct II are connected with the blower suction inlet, and water spray is provided on the lower end surface of the water spray plate
Hole.
10. Street surface cleaning device as claimed in claim 9, it is characterised in that: the shell is arranged in the ventilation air duct I
Middle part, and be arranged along the axis direction of shell.
11. Street surface cleaning device as claimed in claim 9, it is characterised in that: the hole for water spraying be provided with it is multiple, it is the multiple
Hole for water spraying annular array.
12. Street surface cleaning device as claimed in claim 11, it is characterised in that: the axis of the hole for water spraying is inhaled to the blower
The axis side of entrance is obliquely installed.
13. Street surface cleaning device as claimed in claim 12, it is characterised in that: between the axis and ground of the hole for water spraying
Angle is set as 75 ° ~ 80 °.
14. Street surface cleaning device as claimed in claim 9, it is characterised in that: the water spray unit adopts a split structure, packet
The shell that lower ending opening is arranged and the water spray plate being detachably connected with shell are included, is provided on the upper end or side of the shell
Water inlet, the water inlet are connected by water inlet line with water source, and ventilation air duct I, the water spray are provided on the shell
Ventilation air duct II is provided on plate, the ventilation air duct I, ventilation air duct II are connected with the blower suction inlet, the water spray
Annular water spray channel is provided on plate.
15. Street surface cleaning device as claimed in claim 14, it is characterised in that: the ring on the water spray plate arbitrary vertical section
The angle of shape water spray channel and plate axis of spraying water is set as 10 ° ~ 15 °.
16. the Street surface cleaning device as described in any one of claim 1 to 15 claim, it is characterised in that: the water spray is single
The lower end of member is additionally provided with block device, and the block device is set as the closing to match with the outer peripheral surface of the water spray unit
Type weather screen.
17. Street surface cleaning device as claimed in claim 16, it is characterised in that: the block device further includes one group of height tune
Unit is saved, the height adjusting unit includes support wheel and support shaft, bracket is hinged on the support wheel, the support shaft is passed through
The bracket is worn, and is cooperated with bracket slide, the support shaft is equipped with spring.
18. Street surface cleaning device as claimed in claim 1 or 2, it is characterised in that: the blower using centrifugal fan or from
Heart air blower or propeller fan.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610813002 | 2016-09-09 | ||
| CN2016108130021 | 2016-09-09 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN106592491A CN106592491A (en) | 2017-04-26 |
| CN106592491B true CN106592491B (en) | 2019-06-11 |
Family
ID=58585988
Family Applications (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710025544.7A Active CN106592491B (en) | 2016-09-09 | 2017-01-13 | A kind of Street surface cleaning device |
| CN201720040225.9U Withdrawn - After Issue CN206529730U (en) | 2016-09-09 | 2017-01-13 | A kind of Street surface cleaning device |
Family Applications After (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720040225.9U Withdrawn - After Issue CN206529730U (en) | 2016-09-09 | 2017-01-13 | A kind of Street surface cleaning device |
Country Status (1)
| Country | Link |
|---|---|
| CN (2) | CN106592491B (en) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106592491B (en) * | 2016-09-09 | 2019-06-11 | 山东三生环保设备有限公司 | A kind of Street surface cleaning device |
| CN107558427B (en) * | 2017-10-27 | 2018-12-25 | 绍兴优兆化纤有限公司 | Construction site removes water environmental protecting device |
| CN108677671B (en) * | 2018-06-20 | 2021-03-30 | 湖南城市学院 | Road crack repairing and cleaning machine |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2119439U (en) * | 1991-08-10 | 1992-10-21 | ***长沙建筑机械研究所 | Tracted sweeper special for railways |
| DE19541887A1 (en) * | 1995-11-10 | 1997-05-15 | Rainer Scholz | Method and device for cleaning a roadway or other traffic surface contaminated by environmentally harmful media and / or impaired in its grip |
| EP1160381A2 (en) * | 2000-05-31 | 2001-12-05 | M-U-T Maschinen-Umwelttechnik- Transportanlagen Gesellschaft M.B.H. | Apparatus for the removal of skid marks or wear of elastomeric tyres from a road |
| CN201006993Y (en) * | 2006-12-28 | 2008-01-16 | 长沙中联重工科技发展股份有限公司 | Sewage water suction nozzle of roads cleaning vehicle |
| CN203821286U (en) * | 2014-04-29 | 2014-09-10 | 福建龙马环卫装备股份有限公司 | Rotary high-pressure cleaning device for cleaning sweeper truck |
| CN206529730U (en) * | 2016-09-09 | 2017-09-29 | 山东三生环保设备有限公司 | A kind of Street surface cleaning device |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102505656B (en) * | 2011-04-19 | 2014-12-24 | 长沙中联重科环卫机械有限公司 | Pavement cleaning vehicle and pavement cleaning method thereof |
-
2017
- 2017-01-13 CN CN201710025544.7A patent/CN106592491B/en active Active
- 2017-01-13 CN CN201720040225.9U patent/CN206529730U/en not_active Withdrawn - After Issue
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2119439U (en) * | 1991-08-10 | 1992-10-21 | ***长沙建筑机械研究所 | Tracted sweeper special for railways |
| DE19541887A1 (en) * | 1995-11-10 | 1997-05-15 | Rainer Scholz | Method and device for cleaning a roadway or other traffic surface contaminated by environmentally harmful media and / or impaired in its grip |
| EP1160381A2 (en) * | 2000-05-31 | 2001-12-05 | M-U-T Maschinen-Umwelttechnik- Transportanlagen Gesellschaft M.B.H. | Apparatus for the removal of skid marks or wear of elastomeric tyres from a road |
| CN201006993Y (en) * | 2006-12-28 | 2008-01-16 | 长沙中联重工科技发展股份有限公司 | Sewage water suction nozzle of roads cleaning vehicle |
| CN203821286U (en) * | 2014-04-29 | 2014-09-10 | 福建龙马环卫装备股份有限公司 | Rotary high-pressure cleaning device for cleaning sweeper truck |
| CN206529730U (en) * | 2016-09-09 | 2017-09-29 | 山东三生环保设备有限公司 | A kind of Street surface cleaning device |
Also Published As
| Publication number | Publication date |
|---|---|
| CN206529730U (en) | 2017-09-29 |
| CN106592491A (en) | 2017-04-26 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN106592491B (en) | A kind of Street surface cleaning device | |
| CN101381985A (en) | Sweeping machine | |
| CN103061296A (en) | Suction pipe dust settling device for suction type sweeping machines and sweeping machine | |
| CN103015352A (en) | Automatic garbage separation type road sweeper | |
| CN202208897U (en) | Sucker device of sweeper | |
| CN106759031B (en) | A kind of Street surface cleaning method and Street surface cleaning vehicle | |
| CN106638400A (en) | Urban road sweeper for dust suction and haze removal | |
| CN108149613A (en) | A kind of only absorbing sweeper truck is crushed with leaf cladoptosis and sweeps split linkage structure with suction | |
| CN206418450U (en) | A kind of Street surface cleaning car | |
| CN201276686Y (en) | Street sweeper | |
| CN206267079U (en) | A kind of only absorbing sweeper truck leaf cladoptosis is crushed and sweeps split linkage structure with suction | |
| CN206408572U (en) | A kind of Acetabula device and road sweeper | |
| CN211171767U (en) | Dust-raising-prevention type side brush device of road sweeper | |
| CN108005005A (en) | Vacuum dust collecting truck with sunk type lifting compartment | |
| CN107304552A (en) | One kind transports unimpeded sweeping and sucking type street cleaner forever | |
| CN216141957U (en) | Road is kept a public place clean with dust type water jet equipment | |
| CN214680711U (en) | Building engineering construction dust collector | |
| CN209392936U (en) | A kind of feed processing high effect dust cleaner | |
| CN207775796U (en) | Road cleaning plant | |
| CN204325991U (en) | One sweeps pipeline equipment circulating current air outlet wet type device for reducing dust | |
| CN2665206Y (en) | Electric vacuum cleaning vehicle | |
| CN103485299A (en) | Dust collector for road sweepers | |
| CN207828874U (en) | Multifunctional vacuum vacuum sweeper | |
| CN208899393U (en) | A kind of side suction barrel for cleaning road depth of threat ditch rubbish | |
| CN207260036U (en) | Pure-suction type dust suction box body |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20210713 Address after: Room 402, unit 1, No.8, Xingye Mingju residential district, Wendeng City, Weihai City, Shandong Province 264400 Patentee after: Liu Bing Address before: Room 701, building D, Shunhua garden, Shungeng Road, Shizhong District, Jinan City, Shandong Province Patentee before: SHANDONG SANSHENG ENVIRONMENTAL PROTECTION EQUIPMENT Co.,Ltd. |
|
| TR01 | Transfer of patent right |