CN109235351A - A kind of roadmarking cleaning trailer - Google Patents
A kind of roadmarking cleaning trailer Download PDFInfo
- Publication number
- CN109235351A CN109235351A CN201811384814.4A CN201811384814A CN109235351A CN 109235351 A CN109235351 A CN 109235351A CN 201811384814 A CN201811384814 A CN 201811384814A CN 109235351 A CN109235351 A CN 109235351A
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- China
- Prior art keywords
- brush
- cleaning
- bracket
- level
- controller
- 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.)
- Pending
Links
- 238000004140 cleaning Methods 0.000 title claims abstract description 61
- 230000007246 mechanism Effects 0.000 claims abstract description 90
- 238000005096 rolling process Methods 0.000 claims abstract description 27
- 230000001105 regulatory effect Effects 0.000 claims abstract description 11
- 230000001276 controlling effect Effects 0.000 claims abstract description 4
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 9
- 239000004677 Nylon Substances 0.000 claims description 7
- 229910000831 Steel Inorganic materials 0.000 claims description 7
- 238000013016 damping Methods 0.000 claims description 7
- 229920001778 nylon Polymers 0.000 claims description 7
- 239000010959 steel Substances 0.000 claims description 7
- 230000000694 effects Effects 0.000 abstract description 7
- 238000005406 washing Methods 0.000 abstract description 6
- 239000004922 lacquer Substances 0.000 abstract description 3
- 238000005183 dynamical system Methods 0.000 description 5
- 230000005540 biological transmission Effects 0.000 description 4
- 230000003028 elevating effect Effects 0.000 description 3
- 230000008878 coupling Effects 0.000 description 2
- 238000010168 coupling process Methods 0.000 description 2
- 238000005859 coupling reaction Methods 0.000 description 2
- 230000007774 longterm Effects 0.000 description 2
- 230000003252 repetitive effect Effects 0.000 description 2
- 230000009471 action Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000001680 brushing effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000011010 flushing procedure Methods 0.000 description 1
- 230000036541 health Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 230000009467 reduction Effects 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 239000007921 spray Substances 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
Landscapes
- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Cleaning Of Streets, Tracks, Or Beaches (AREA)
Abstract
A kind of roadmarking cleaning trailer, including vertical lifting regulating mechanism, level(l)ing mechanism, disc brush mechanism, rolling brush mechanism, cleaning bracket and controller；Two cleaning brackets are separately positioned on the both ends lower surface of level(l)ing mechanism, and the lower surface of each cleaning bracket is provided with disc brush mechanism and rolling brush mechanism；Two vertical lifting regulating mechanisms are symmetrically arranged at the upper surface at level(l)ing mechanism both ends；Controller setting is on cleaning bracket, and disc brush mechanism and rolling brush mechanism are all connected with controller, and controller is connected with external power supply for controlling disc brush mechanism and rolling brush mechanism operating, controller；Level(l)ing mechanism is for adjusting the distance between two cleaning brackets.The present invention effectively can carry out washing and cleaning operation to roadmarking by setting disc brush mechanism and rolling brush mechanism, prevent when current operation on the damage of graticule surface lacquer, influence the reflecting effect of graticule.
Description
Technical field
The invention belongs to road cleaning equipment field, in particular to a kind of roadmarking cleans trailer.
Background technique
Highway graticule is the important evidence of guidance and specification normal vehicle operation, is the important leverage of safety traffic.Due to
It is influenced by uncontrollable factor such as weather, artificial, graticule surface is inevitably contaminated, it is seen that degree is inevitably affected；So
And graticule clearly whether, the current safety of vehicle is directly related to, if cleaned not in time, it will it is hidden to there is greatly safety
Suffer from.There are mainly two types of modes for present identifier marking cleaning: one, being cleaned using small-size multifunction cleaning vehicle；Two, it is taken by truck
Band vehicle-mounted water tank is cleaned.First way needs man-hour manually hand-held spray gun to be rinsed, and cleans the labor intensity of identifier marking
Greatly, cleaning efficiency is low, and since cleaning worker is among the motor vehicles run at high speed, easily generation safety accident, cleaning
The life security of personnel cannot ensure；Vehicle exhaust is dense in surrounding air, and the body for seriously endangering cleaning worker is strong
Health.Second way cleaning is sprayed using hydraulic giant, no round brush secondary cleaning, and cleaning effect is bad.Both modes have
Following defect: needing back and forth reciprocal cleaning when one, working, round brush can only clean to the unidirectional spot in road surface, can not achieve complete
The disposable high-efficiency washing in orientation；Two, pavement strip cleaning is not long-term ongoing operations, and device structure is complicated and intelligent
Cause to involve great expense, equipment is again long-term idle, so that utilization rate of equipment and installations is low, economy and practicability are reduced.
Summary of the invention
The purpose of the present invention is to provide a kind of roadmarkings to clean trailer, to solve the above problems.
To achieve the above object, the invention adopts the following technical scheme:
A kind of roadmarking cleaning trailer, including vertical lifting regulating mechanism, level(l)ing mechanism, disc brush mechanism, round brush
Mechanism, cleaning bracket and controller；Two cleaning brackets are separately positioned on the both ends lower surface of level(l)ing mechanism, each cleaning
The lower surface of bracket is provided with disc brush mechanism and rolling brush mechanism；Two vertical lifting regulating mechanisms are symmetrically arranged at level
The upper surface at regulating mechanism both ends；On cleaning bracket, disc brush mechanism and rolling brush mechanism are all connected with controller for controller setting,
Controller is connected with external power supply for controlling disc brush mechanism and rolling brush mechanism operating, controller；Level(l)ing mechanism is for adjusting
Save the distance between two cleaning brackets.
Further, disc brush mechanism includes disc brush connecting rod, disc brush hairbrush, driving motor and disc brush fixed frame；Disc brush connects
One end of extension bar is vertically set on the lower surface of cleaning bracket, and the other end of disc brush connecting rod is fixedly installed disc brush fixed frame,
The lower surface of disc brush fixed frame is provided with driving motor, the output end terminal pad bristle brush of driving motor, driving motor connection control
Device processed；Disc brush hairbrush is hard nylon yarn or steel wire.
Further, rolling brush mechanism includes hub motor, roller, round brush hairbrush, round brush connecting rod and round brush fixed frame；Rolling
Brush fixed frame is fixed at the lower surface of cleaning bracket, and round brush fixed frame is to be inverted bowl structure, sets inside round brush fixed frame
It is equipped with round brush connecting rod, fixing sleeve is equipped with roller in round brush connecting rod, is provided with round brush hairbrush on roller；The output of hub motor
End connection round brush connecting rod；Hub motor connects controller；Round brush hairbrush is hard nylon yarn or steel wire.
Further, level(l)ing mechanism includes Level tune plate, H-type bracket, pin shaft hole and support plate；H-type bracket
It is provided with pin hole on four extensions, the hole to match with pin hole, Level tune plate are provided on Level tune plate
It is arranged below H-type bracket, Level tune plate is connected with H-type bracket by pivot pin, and support plate is fixed at Level tune plate
Lower section.
Further, vertical lifting regulating mechanism includes threaded rod, lift adjustment bracket, vertical lifting adjustable plate, twists disk
And damping spring；Threaded rod is vertically set on Level tune plate upper surface, and two lift adjustment brackets are separately positioned on threaded rod
Two sides, and pass through Level tune plate and be arranged, one end of lift adjustment bracket is fixed on cleaning bracket, and other end fixation is set
It sets in vertical lifting adjustable plate lower surface；Damping spring is arranged on two lift adjustment brackets；The top of threaded rod passes through
Vertical lifting adjustable plate is arranged, and is threadedly coupled on the threaded rod above vertical lifting adjustable plate and is provided with stubborn disk.
Further, the cleaning support lower surface between disc brush mechanism and rolling brush mechanism is provided with first jet, roller plastering machine
The side of structure is provided with second nozzle；First jet and the outer water pump of second nozzle.
Compared with prior art, the present invention has following technical effect:
The present invention effectively can be carried out washing and cleaning operation to roadmarking, be prevented by setting disc brush mechanism and rolling brush mechanism
Only on the reflecting effect of the damage of graticule surface lacquer, influence graticule when current operation；This device cooperates vehicle, may be implemented fast
Speed, high-efficiency washing roadmarking eliminate the security risk manually cleaned；The configuration of the present invention is simple, effect is obvious, avoids equipment
Reciprocal repetitive operation reduces idleness of equipment cost to the greatest extent, and then improves city image.
The adjustable trailer width of level(l)ing mechanism of the invention, adapts to different marking widths, to improve work
Efficiency；Vertical lifting regulating mechanism of the invention plays the role of effective longitudinal bradyseism when trailer works.
Nozzle of the invention connects water pump, plays auxiliary flushing action in trailer work, improves the cleaning ability of graticule
And speed.
Detailed description of the invention
Fig. 1 is left view structural representation of the present invention；
Fig. 2 is the left part enlarged drawing of symmetrical structure of the present invention；
Fig. 3 is that the present invention overlooks full structure chart；
1, hub motor, 2, round brush fixed frame, 7, disc brush fixed frame, 3, round brush connecting rod, 6, disc brush connecting rod, 5 disc brushes
Bristle, 9 brushing of rolling brush, 41, first jet, 42, second nozzle, 11, controller, 8, cleaning bracket, 10, Level tune plate, 12
Vertical lifting adjustable plate, 14, damping spring, 15 stubborn disks, 13, threaded rod, 131, lift adjustment bracket.
Specific embodiment
Below in conjunction with attached drawing, the present invention is further described:
It please refers to Fig.1 to Fig.3, a kind of roadmarking cleaning trailer, including vertical lifting regulating mechanism, Level tune machine
Structure, disc brush mechanism, rolling brush mechanism, cleaning bracket 8 and controller 11；Two cleaning brackets 8 are separately positioned on level(l)ing mechanism
Both ends lower surface, it is each cleaning bracket 8 lower surface be provided with disc brush mechanism and rolling brush mechanism；Two vertical liftings are adjusted
Mechanism is symmetrically arranged at the upper surface at level(l)ing mechanism both ends；Controller setting is on cleaning bracket 8, disc brush mechanism
It is all connected with controller with rolling brush mechanism, controller 11 is connected with for controlling disc brush mechanism and rolling brush mechanism operating, controller 11
External power supply；Level(l)ing mechanism is for adjusting the distance between two cleaning brackets 8.
Disc brush mechanism includes disc brush connecting rod 6, disc brush hairbrush 5, driving motor and disc brush fixed frame 7；Disc brush connecting rod 6
One end is vertically set on the lower surface of cleaning bracket 8, and the other end of disc brush connecting rod 6 is fixedly installed disc brush fixed frame 7, disc brush
The lower surface of fixed frame 7 is provided with driving motor, the output end terminal pad bristle brush 5 of driving motor, driving motor connection control
Device 11；Disc brush hairbrush 5 is hard nylon yarn or steel wire.
Rolling brush mechanism includes hub motor 1, roller, round brush hairbrush 9, round brush connecting rod 3 and round brush fixed frame 2；Round brush is solid
Determine the lower surface that frame 2 is fixed at cleaning bracket 8, round brush fixed frame 2 is to be inverted bowl structure, is set inside round brush fixed frame 2
It is equipped with round brush connecting rod 3, fixing sleeve is equipped with roller in round brush connecting rod 3, is provided with round brush hairbrush 9 on roller；Hub motor 1
Output end connects round brush connecting rod 3；Hub motor 1 connects controller 11；Round brush hairbrush 9 is hard nylon yarn or steel wire.Wheel hub
Motor drives brush body work dexterously to avoid the structure for being connected to brush by belt pulley, shaft coupling and differential mechanism.It is described clear
It washes bracket periphery and is fixed with outer surrounding baffle, mud stain is splashed to road pedestrian and cleaning bracket when can prevent brush from rotating, and is extended clear
Wash bracket service life.
Level(l)ing mechanism includes Level tune plate 10, H-type bracket 17, pin shaft hole 16 and support plate 18；H-type bracket 17
It is provided with pin hole 16 on four extensions, the hole to match with pin hole 16 is provided on Level tune plate 10, it is horizontal
Adjustable plate 10 is arranged below H-type bracket 17, and Level tune plate 10 is connected with H-type bracket 17 by pivot pin, and support plate 18 is fixed
It is arranged below Level tune plate 10.
Vertical lifting regulating mechanism includes threaded rod 13, lift adjustment bracket 131, vertical lifting adjustable plate 12, twists disk 15
With damping spring 14；Threaded rod 13 is vertically set on 10 upper surface of Level tune plate, and two lift adjustment brackets 131 are respectively set
It in 13 two sides of threaded rod, and passes through Level tune plate 10 and is arranged, one end of lift adjustment bracket 131 is fixed at cleaning bracket
On 8, the other end is fixed at 12 lower surface of vertical lifting adjustable plate；Damping is arranged on two lift adjustment brackets 131
Spring 14；The top of threaded rod 13 is arranged across vertical lifting adjustable plate 12, the threaded rod 13 of 12 top of vertical lifting adjustable plate
Upper threaded connection is provided with stubborn disk 15.
8 lower surface of cleaning support between disc brush mechanism and rolling brush mechanism is provided with first jet 41, the side of rolling brush mechanism
Face is provided with second nozzle 42；First jet 41 and the outer water pump of second nozzle 42.Extraneous water pump passes through piping connection first
Nozzle 41 and second nozzle 42；
A kind of roadmarking cleans trailer, is equipped with sprinkler system, transmission system and dynamical system on the trailer bodies
System, control system are mounted on vehicle body, and wherein dynamical system both may be mounted at using self-carrying on trailer, can also be direct
The trailer passes through vertical, level(l)ing mechanism frame connection cleaning bracket, the cleaning with vehicle body power section are led in connection
Disc brush and round brush are installed on bracket；The brush cleverly uses the landing adjustable speed disc brush and rolling in horizontal and vertical direction
Brush, the dynamical system are connected to sprinkler system, elevating mechanism and brush by transmission system, and the control system connection is spilt
Water system, dynamical system and elevating mechanism.Further, the transmission system uses assembly type hub motor round brush and disc brush,
Cooperate control system to realize that speed is controllable.The sprinkler system include gear pump, switch valve, water tank, preposition nozzle and
Postposition high pressure nozzle, dynamical system use hub motor and brush body work are driven dexterously to avoid through belt pulley, shaft coupling
The structure of brush is connected to differential mechanism, water tank is connected to gear pump, preposition nozzle and postposition high pressure by pipeline, switch valve
Nozzle, switch valve are connected to control system.Further, the cleaning bracket includes the fixed branch for being fixed on vehicle body front
Stand, the carrier base top can be turned to be connected in the middle part of upper rack posts by hydraulic pressure lifting mechanism or manual lifting, uses respectively
Brush is connected in integral type hub motor in high-speed working condition and the inclined speed operation of municipal administration, the brush fixing seat.Further, institute
Stating brush includes connecting rod, and connecting rod bottom is fixed with brush frame, and brush frame bottom is equipped with bristle, and the bristle is hard nylon
Material and steel wire mixture, the connecting rod are connected to that transmission system is further, and the cleaning bracket periphery is fixed by spline
There is outer surrounding baffle, mud stain is splashed to road pedestrian and cleaning bracket when can prevent brush from rotating, and extends cleaning bracket service life.
Further, the vehicle body is fixedly arranged at the front end with operation guiding mechanism, and driver can determine that brush is by operation guiding mechanism
No to be on roadmarking, further, the vehicle body rear end is fixed with alarming device, and the alarming device includes double-head arrow
Warning lamp, reflecting marking and sound prompt device prompt vehicular traffic and pedestrian to pay attention to working truck, detour from the side.Into
One step uses flexible connection mode when the elevating mechanism high-speed working condition works, can base area it is automatic in face of the active force of brush
It adjusts, is suitable for roughness pavement.Mechanism connection is twisted by manually adjusting, greatly using external screw thread when low speed municipal administration operation
Amplitude reduction processing cost and cost of idleness, are suitable for smooth-riding surface.Further, the trailer can realize manual adjustment or so two
The lateral distance of brush body, can be convenient for adjusting brush body spacing according to two graticule spacing, to realize high-efficient homework.It is preferred that described dynamic
Force system is diesel engine, can effectively promote power and reduce cost.The beneficial effects of the present invention are: can be effectively to road
Graticule carries out washing and cleaning operation, when preventing current operation on the damage of graticule surface lacquer, influence the reflecting effect of graticule；It simultaneously can be with
It realizes quick, high-efficiency washing roadmarking, eliminates the security risk manually cleaned, structure is simple, and effect is obvious, avoids equipment
Reciprocal repetitive operation reduces idleness of equipment cost to the greatest extent, and then improves city image.
Claims (6)
1. a kind of roadmarking cleans trailer, which is characterized in that including vertical lifting regulating mechanism, level(l)ing mechanism, disc brush
Mechanism, rolling brush mechanism, cleaning bracket (8) and controller (11)；Two cleaning brackets (8) are separately positioned on level(l)ing mechanism
The lower surface of both ends lower surface, each cleaning bracket (8) is provided with disc brush mechanism and rolling brush mechanism；Two vertical liftings are adjusted
Mechanism is symmetrically arranged at the upper surface at level(l)ing mechanism both ends；Controller setting is in cleaning bracket (8), disc brush machine
Structure and rolling brush mechanism are all connected with controller, and controller (11) is for controlling disc brush mechanism and rolling brush mechanism operating, controller (11)
It is connected with external power supply；Level(l)ing mechanism is for adjusting the distance between two cleaning brackets (8).
2. a kind of roadmarking according to claim 1 cleans trailer, which is characterized in that disc brush mechanism includes disc brush connection
Bar (6), disc brush hairbrush (5), driving motor and disc brush fixed frame (7)；One end of disc brush connecting rod (6) is vertically set on cleaning branch
The lower surface of frame (8), the other end of disc brush connecting rod (6) are fixedly installed disc brush fixed frame (7), under disc brush fixed frame (7)
Surface is provided with driving motor, the output end terminal pad bristle brush (5) of driving motor, and driving motor connects controller (11)；Disk
Bristle brush (5) is hard nylon yarn or steel wire.
3. a kind of roadmarking according to claim 1 cleans trailer, which is characterized in that rolling brush mechanism includes hub motor
(1), roller, round brush hairbrush (9), round brush connecting rod (3) and round brush fixed frame (2)；Round brush fixed frame (2) is fixed at cleaning
The lower surface of bracket (8), round brush fixed frame (2) are to be inverted bowl structure, and round brush fixed frame (2) is internally provided with round brush connecting rod
(3), fixing sleeve is equipped with roller in round brush connecting rod (3), is provided with round brush hairbrush (9) on roller；The output end of hub motor (1)
It connects round brush connecting rod (3)；Hub motor (1) connects controller (11)；Round brush hairbrush (9) is hard nylon yarn or steel wire.
4. a kind of roadmarking according to claim 1 cleans trailer, which is characterized in that level(l)ing mechanism includes level
Adjustable plate (10), H-type bracket (17), pin shaft hole (16) and support plate (18)；It is all provided on four extensions of H-type bracket (17)
It is equipped with pin hole (16), the hole to match with pin hole (16) is provided on Level tune plate (10), Level tune plate (10) is set
It sets below H-type bracket (17), Level tune plate (10) is connected with H-type bracket (17) by pivot pin, and support plate (18) fixation is set
It sets below Level tune plate (10).
5. a kind of roadmarking according to claim 4 cleans trailer, which is characterized in that vertical lifting regulating mechanism includes
Threaded rod (13), vertical lifting adjustable plate (12), twists disk (15) and damping spring (14) at lift adjustment bracket (131)；Threaded rod
(13) it is vertically set on Level tune plate (10) upper surface, two lift adjustment brackets (131) are separately positioned on threaded rod (13)
Two sides, and pass through Level tune plate (10) and be arranged, one end of lift adjustment bracket (131) is fixed in cleaning bracket (8),
The other end is fixed at vertical lifting adjustable plate (12) lower surface；Damping is arranged on two lift adjustment brackets (131)
Spring (14)；The top of threaded rod (13) is arranged across vertical lifting adjustable plate (12), above vertical lifting adjustable plate (12)
It is threadedly coupled on threaded rod (13) and is provided with stubborn disk (15).
6. a kind of roadmarking according to claim 1 cleans trailer, which is characterized in that disc brush mechanism and rolling brush mechanism it
Between cleaning support (8) lower surface be provided with first jet (41), the side of rolling brush mechanism is provided with second nozzle (42)；First
Nozzle (41) and the outer water pump of second nozzle (42).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811384814.4A CN109235351A (en) | 2018-11-20 | 2018-11-20 | A kind of roadmarking cleaning trailer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811384814.4A CN109235351A (en) | 2018-11-20 | 2018-11-20 | A kind of roadmarking cleaning trailer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109235351A true CN109235351A (en) | 2019-01-18 |
Family
ID=65075325
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811384814.4A Pending CN109235351A (en) | 2018-11-20 | 2018-11-20 | A kind of roadmarking cleaning trailer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109235351A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110359398A (en) * | 2019-06-27 | 2019-10-22 | 安徽琼钰刷业有限公司 | A kind of drum-type environmental sanitation brush |
| CN110593178A (en) * | 2019-08-23 | 2019-12-20 | 安徽名扬刷业有限公司 | Sweeping brush suitable for sweeping machine |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2001348829A (en) * | 2000-06-09 | 2001-12-21 | Opus Kk | Method and device for cleaning carriageway marking line on road surface |
| WO2012171579A1 (en) * | 2011-06-17 | 2012-12-20 | Alfred Kärcher Gmbh & Co. Kg | Sweeping vehicle having a brush disk adjuster |
| CN205368982U (en) * | 2015-12-31 | 2016-07-06 | 南通威而多专用汽车制造有限公司 | Water under high pressure is clear away hand propelled road marking and is clear away car |
| CN206337528U (en) * | 2016-12-01 | 2017-07-18 | 鞍山森远路桥股份有限公司 | Road traffic marking cleaning machine |
| CN209243649U (en) * | 2018-11-20 | 2019-08-13 | 长安大学 | A kind of roadmarking cleaning trailer |
-
2018
- 2018-11-20 CN CN201811384814.4A patent/CN109235351A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2001348829A (en) * | 2000-06-09 | 2001-12-21 | Opus Kk | Method and device for cleaning carriageway marking line on road surface |
| WO2012171579A1 (en) * | 2011-06-17 | 2012-12-20 | Alfred Kärcher Gmbh & Co. Kg | Sweeping vehicle having a brush disk adjuster |
| CN205368982U (en) * | 2015-12-31 | 2016-07-06 | 南通威而多专用汽车制造有限公司 | Water under high pressure is clear away hand propelled road marking and is clear away car |
| CN206337528U (en) * | 2016-12-01 | 2017-07-18 | 鞍山森远路桥股份有限公司 | Road traffic marking cleaning machine |
| CN209243649U (en) * | 2018-11-20 | 2019-08-13 | 长安大学 | A kind of roadmarking cleaning trailer |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110359398A (en) * | 2019-06-27 | 2019-10-22 | 安徽琼钰刷业有限公司 | A kind of drum-type environmental sanitation brush |
| CN110593178A (en) * | 2019-08-23 | 2019-12-20 | 安徽名扬刷业有限公司 | Sweeping brush suitable for sweeping machine |
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