CN108425311A - A kind of road marking pattern air brushing trolley and its running orbit method for correcting error - Google Patents
A kind of road marking pattern air brushing trolley and its running orbit method for correcting error Download PDFInfo
- Publication number
- CN108425311A CN108425311A CN201810394126.XA CN201810394126A CN108425311A CN 108425311 A CN108425311 A CN 108425311A CN 201810394126 A CN201810394126 A CN 201810394126A CN 108425311 A CN108425311 A CN 108425311A
- Authority
- CN
- China
- Prior art keywords
- air brushing
- trolley
- road marking
- brushing trolley
- marking pattern
- 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
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- 230000001680 brushing effect Effects 0.000 title claims abstract description 133
- 238000000034 method Methods 0.000 title claims abstract description 12
- 239000007921 spray Substances 0.000 claims abstract description 9
- 239000003973 paint Substances 0.000 claims abstract description 6
- 238000006073 displacement reaction Methods 0.000 claims description 29
- 239000011248 coating agent Substances 0.000 claims description 15
- 238000000576 coating method Methods 0.000 claims description 15
- 229910001220 stainless steel Inorganic materials 0.000 claims description 13
- 239000010935 stainless steel Substances 0.000 claims description 13
- 238000007639 printing Methods 0.000 claims description 5
- 238000002347 injection Methods 0.000 claims description 4
- 239000007924 injection Substances 0.000 claims description 4
- 238000010422 painting Methods 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 4
- 238000010276 construction Methods 0.000 description 2
- 238000001514 detection method Methods 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 239000000243 solution Substances 0.000 description 2
- 238000004140 cleaning Methods 0.000 description 1
- 239000000428 dust Substances 0.000 description 1
- 235000013399 edible fruits Nutrition 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
Classifications
-
- E—FIXED CONSTRUCTIONS
- E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
- E01C—CONSTRUCTION OF, OR SURFACES FOR, ROADS, SPORTS GROUNDS, OR THE LIKE; MACHINES OR AUXILIARY TOOLS FOR CONSTRUCTION OR REPAIR
- E01C23/00—Auxiliary devices or arrangements for constructing, repairing, reconditioning, or taking-up road or like surfaces
- E01C23/16—Devices for marking-out, applying, or forming traffic or like markings on finished paving; Protecting fresh markings
- E01C23/20—Devices for marking-out, applying, or forming traffic or like markings on finished paving; Protecting fresh markings for forming markings in situ
- E01C23/22—Devices for marking-out, applying, or forming traffic or like markings on finished paving; Protecting fresh markings for forming markings in situ by spraying
Abstract
The invention discloses a kind of road marking pattern air brushing trolley and its running orbit method for correcting error, including driving device, Spraying-drawing apparatus, movement locus deviation correcting devices；Driving device controls the movement of air brushing trolley, while by moving deviation correcting device feedack, adjusting the control parameter of driving device in real time, realizing air brushing car safety stable operation；Air brushing can be repeatedly separated in air brushing large scale pattern.The road marking pattern air brushing moving of car of the present invention flexibly, can air brushing sizes and a plurality of types of patterns, can autokinetic movement track correction, remote controlled and the various pattern job tasks of road pavement can be completed, and running orbit method for correcting error have the advantages that can to prevent air brushing trolley course deviation, ensure will not to occur when air brushing large scale pattern pattern overlapping or drain spray to paint situation, air brushing fast reliable.
Description
Technical field
The invention belongs to the mark pattern air brushing technical field on pitch mixed mud road surface, specially a kind of road marking patterns
Air brushing trolley and its running orbit method for correcting error.
Background technology
Bituminous paving road-ability is good, and noise is small, good to the adaptability of subgrade deformation or differential settlement, and surface is flat
Whole, seamless, wear-resisting, airborne dust easy cleaning, construction time be not short, meanwhile, bituminous paving is fast suitable for stage construction, reparation speed, grinds
It can be open to traffic after pressure, simple maintenance reproducible utilization.Currently, China's most area all employs bituminous paving.Road surface
Mark pattern is widely present in green road, cycle track, garden landscape road etc., exists in bus special lane, crossing, high speed
The road surfaces such as highway high road service area.Existing road marking pattern Spraying-drawing apparatus usually relies on manual operations, and air brushing precision is low, effect
Fruit is poor, and efficiency is very low.And large size road marking pattern Spraying-drawing apparatus mobility is poor, complicated for operation, bad adaptability.
Invention content
The purpose of the present invention is exactly that solve the above-mentioned problems, the present invention provides a kind of road marking pattern air brushing trolley,
Be applicable to the bituminous paving of different occasions, can the correction of autokinetic movement track, can wireless control, long operational time and can be fast
Speed is efficiently completed the air brushing work of road pavement mark pattern, and providing one kind can prevent road marking pattern air brushing small
The offset of vehicle movement locus ensures the movement rail applied to road marking pattern air brushing trolley that stability-of-path is reliable, simple and practicable
Mark method for correcting error.
To achieve the goals above, the following technical solution that the present invention uses：On the one hand, a kind of road surface provided by the invention
Indicate pattern air brushing trolley, including driving device, Spraying-drawing apparatus, movement locus deviation correcting device；The driving device includes driving
Unit and air brushing moving of car control sensor, and the Spraying-drawing apparatus includes coating case, pressurizer and coating air brushing unit, described
It includes steering gear, stainless steel lag screws, displacement sensor, belt pulley, cord, winder to move deviation correcting device.
Preferably, the driving unit includes motor, wheel and axletree, and the motor is brushless DC speed reduction motor；
The motion control sensor is encoder, and the encoder is mounted on electric motor back shaft.
Preferably, the Spraying-drawing apparatus includes coating case, pressurizer, spray unit, and the pressurizer is electric pressuring device,
The spray unit includes injection nozzle carrier, nozzle, coating pipe fitting and paint guide.
Preferably, institute's displacement sensors are photoelectric sensor, and the winder is electric coil winder.
On the other hand, the present invention also provides a kind of a kind of aforementioned movement locus correction sides of road marking pattern air brushing trolley
Method, step include：1）Before the work of road marking pattern air brushing trolley, the stainless steel lag screws of air brushing moving of car deviation correcting device are consolidated
It is scheduled at the front suitable position of air brushing trolley headstock, keeps stainless steel lag screws bearing position and air brushing immediately ahead of air brushing trolley small
The distance of vehicle is more than the size of wanted printing pattern, and cord and air brushing trolley panel keeping parallelism, and air brushing moving of car is arranged
Reference center line a.
2) in the air brushing course of work, the winder of controlled motion deviation correcting device synchronizes road marking pattern air brushing trolley
Movement, makes air brushing trolley keep cord and air brushing trolley panel parallel during the motion.
If 3) air brushing trolley is deviated during air brushing, cord deviates reference center line a, by displacement sensing
Device detects the displacement b that cord deviates reference center's line.
4) according to displacement sensor it is actually detected to cord deviate the displacement b of reference center line and determine air brushing trolley
Correction adjustment side, if correction adjustment side be left side, by steering gear control air brushing Trolley front wheel deflect to the left, make air brushing trolley to
Left delay bit moves b, if correction adjustment side is right side, is deflected to the right by steering gear control air brushing Trolley front wheel, makes air brushing trolley
Offset displacement b to the right.
The road marking pattern air brushing trolley tool of the present invention has the advantage that：
1, road marking pattern air brushing trolley of the invention is by air brushing trolley body, Spraying-drawing apparatus, movement locus deviation correcting device three
Part is constituted.The road marking pattern air brushing trolley of the present embodiment can work in the bituminous paving of different occasions, worked
Movement locus deviation correcting device can complete the control of the correction to air brushing trolley under control of the control system in journey.
2, the ontology of road marking pattern air brushing trolley of the invention can install relevant printing pattern detection device, when
Air brushing trolley completes that the air brushing quality of corresponding printing pattern can be detected after air brushing works.
3, of the invention road marking pattern air brushing trolley can wireless control, long operational time and can be rapidly and efficiently
Road pavement indicates the air brushing work of pattern；Alternative craft road marking pattern Spraying-drawing apparatus, is effectively reduced staff
Working strength, have higher application value.
The road marking pattern air brushing moving of car track method for correcting error tool of the present invention has the advantage that：The road surface of the present invention
Pattern air brushing moving of car track method for correcting error is indicated by the way that one end of the cord of air brushing moving of car deviation correcting device to be fixed on
At the front suitable position of air brushing trolley, the reference center line a of cord is set, and road marking pattern air brushing trolley is in air brushing work
During work, by the electronic spiral unit motion of controller controlled motion deviation correcting device, air brushing trolley is made to protect during the motion
Cord and air brushing trolley panel parallel are held, if air brushing trolley is deviated during air brushing, cord deviates reference center
Line a is deviateed the displacement b of reference center's line by displacement sensor detection cord；According to the actually detected cord arrived of displacement sensor
Location determination air brushing trolley correction adjust side, if correction adjustment side be left side, by steering gear control air brushing Trolley front wheel
It deflects to the left, makes air brushing trolley offset displacement b to the left, to realize that road marking pattern air brushing trolley at work can accurately
Movement locus correction is carried out, air brushing work is completed well, is effectively reduced the working strength of staff, have higher
Application value.
Description of the drawings
Fig. 1 is the road marking pattern air brushing trolley positive structure diagram of the embodiment of the present invention.
Fig. 2 is the road marking pattern air brushing trolley overlooking structure diagram of the embodiment of the present invention.
Fig. 3 is the electric-motor drive unit schematic diagram of the road marking pattern air brushing trolley of the embodiment of the present invention.
Fig. 4 is the air brushing cell schematics of the road marking pattern air brushing trolley of the embodiment of the present invention.
Fig. 5 is the movement datum line and offset displacement schematic diagram of the road marking pattern air brushing trolley of the embodiment of the present invention.
In figure：1, air brushing trolley；2, air brushing car wheel；3, air brushing car wheel axis；4, electric-motor drive unit；5、
Coating case；6, force (forcing) pump；7, air brushing unit；71, injection nozzle carrier；72, nozzle；73, coating pipe fitting；74, paint delivery tube；8, it entangles
Inclined unit；81, electronic reeling unit；82, belt pulley；83, cord；84, displacement sensor；85, stainless steel；86, steering gear.
Specific implementation mode
As shown in Figure 1, Figure 2, shown in Fig. 2 or Fig. 4, the road marking pattern air brushing trolley of the present embodiment, including driving device 11,
Spraying-drawing apparatus, movement locus deviation correcting device 8；Driving device 11 includes that driving unit 4 and air brushing moving of car control sensor 43,
Driving device is mounted in car body 1, and Spraying-drawing apparatus includes coating case 5, pressurizer 6 and coating air brushing unit 7, coating case 5 and plus
Depressor 6 is mounted on 1 top of car body and leans on intermediate position；It includes steering gear 86, stainless steel lag screws 85, displacement biography to move deviation correcting device 8
Sensor 84, belt pulley 82, cord 83, electronic reeling unit 81；Steering gear 86 is mounted on the top of the front axle 3 of car body 1, stainless
Steel nail 85 assigns into 1 headstock centre of air brushing trolley, and stainless steel lag screws 85 are pluggable, and displacement sensor 84 is mounted on car body 1
Front, center at, 83 one end of cord connect stainless steel lag screws 85, the other end connect winder 81, belt pulley 82 be mounted on car body 1
At rear center, winder 81 is mounted on 1 tail portion side of car body.
As shown in Figure 1, Figure 2, shown in Fig. 2 or Fig. 4, driving unit includes motor 41, wheel 2 and axletree 3, and motor 41 is mounted on
The top of the axletree 3 of 1 tail portion of car body；Motion control sensor 43 is encoder, and encoder 43 is mounted on 41 rear axle of motor.
Spraying-drawing apparatus includes coating case 5, pressurizer 6, spray unit 7；Coating case 5 and pressurizer 6 are mounted on 1 top of car body and by centres
Position；Spray unit 7 includes injection nozzle carrier 71, nozzle 72, coating pipe fitting 73 and paint guide 74, and spray unit 7 is mounted on vehicle
The tail portion of body 1.
The course of work of the road marking pattern air brushing trolley of the present embodiment is as follows：
The first step, road marking pattern air brushing trolley, which starts, to be prepared, selection target bituminous paving, by operating personnel by the present embodiment
Road marking pattern air brushing trolley be placed on target bituminous paving.By the stainless steel of the movement deviation correcting device on air brushing trolley
Nail 85 is extracted and is assigned at the bituminous paving suitable position immediately ahead of the small headstock of air brushing, and the stainless steel immediately ahead of air brushing trolley is made
The size that 85 bearing positions are more than wanted printing pattern at a distance from air brushing trolley is followed closely, and cord 83 is protected with air brushing trolley panel
Maintain an equal level row, and the reference center line a of air brushing moving of car is arranged.
Second step starts road marking pattern air brushing trolley, and air brushing trolley travels forward, and air brushing unit is started to work.
Third walks, and air brushing trolley uses the air brushing trolley travelling track method for correcting error of the present embodiment with true in travelling forward
Running orbit is protected to stablize.As shown in figure 5, the step of track method for correcting error of road marking pattern air brushing trolley, includes：1）Road surface
Pattern air brushing trolley is indicated in the air brushing course of work, the winder of controlled motion deviation correcting device moves synchronously, and makes air brushing trolley
Cord and air brushing trolley panel parallel are kept during the motion.
2）If air brushing trolley is deviated during air brushing, cord deviates reference center line a, by displacement sensing
Device detects the displacement b that cord deviates reference center's line.
3）According to displacement sensor it is actually detected to cord deviate the displacement b of reference center line and determine air brushing trolley
Correction adjustment side is deflected by servos control air brushing Trolley front wheel if correction adjustment side is left side, makes air brushing trolley to the left to the left
Offset displacement b is deflected to the right by servos control air brushing Trolley front wheel if correction adjustment side is right side, makes air brushing trolley to the right
Offset displacement b.
4th step is recycled after air brushing trolley completes air brushing task by staff.
In description of the invention, it should be noted that equal indicating positions or position relationship are based on attached to term around
Orientation or positional relationship shown in figure, is merely for convenience of description of the present invention and simplification of the description, rather than indicates or imply institute
The device or element of finger must have a particular orientation, with specific azimuth configuration and operation, therefore should not be understood as to this hair
Bright limitation.
The above is only a preferred embodiment of the present invention, protection scope of the present invention is not limited to above-mentioned implementation
Example, all technical solutions belonged under thinking of the present invention all belong to the scope of protection of the present invention.It should be pointed out that for the art
Those of ordinary skill for, several improvements and modifications without departing from the principles of the present invention, these improvements and modifications
It should be regarded as protection scope of the present invention.
Claims (5)
1. a kind of road marking pattern air brushing trolley, it is characterised in that：Including driving device, Spraying-drawing apparatus, movement locus correction
Device；The driving device include driving unit and air brushing moving of car control sensor, the Spraying-drawing apparatus include coating case,
Pressurizer and coating air brushing unit, the movement deviation correcting device includes steering gear, stainless steel lag screws, displacement sensor, belt pulley, thin
Rope, winder.
2. a kind of road marking pattern air brushing trolley according to claim 1, it is characterised in that：The driving unit includes
Motor, wheel and axletree, the motor are brushless DC speed reduction motor；The motion control sensor is encoder, described
Encoder is mounted on electric motor back shaft.
3. a kind of road marking pattern air brushing trolley according to claim 1, it is characterised in that：The Spraying-drawing apparatus includes
Coating case, pressurizer, spray unit, the pressurizer are electric pressuring device, and the spray unit includes injection nozzle carrier, nozzle, painting
Expects pipe connector and paint guide.
4. a kind of road marking pattern air brushing trolley according to claim 1, it is characterised in that：Institute's displacement sensors are
Photoelectric sensor, the winder are electric coil winder.
5. the running orbit method for correcting error of road marking pattern air brushing trolley according to claim 1 or 2 or 3 or 4, special
Sign is that step includes：
1) before the work of road marking pattern air brushing trolley, the stainless steel lag screws of air brushing moving of car deviation correcting device are fixed on spray
Paint at the front suitable position of trolley headstock, make immediately ahead of air brushing trolley stainless steel lag screws bearing position and air brushing trolley away from
From the size more than wanted printing pattern, and cord and air brushing trolley panel keeping parallelism, the benchmark of air brushing moving of car is set
Center line a；
2) in the air brushing course of work, the winder of controlled motion deviation correcting device moves synchronously road marking pattern air brushing trolley,
Air brushing trolley is set to keep cord and air brushing trolley panel parallel during the motion；
If 3) air brushing trolley is deviated during air brushing, cord deviates reference center line a, is examined by displacement sensor
Survey the displacement b that cord deviates reference center's line；
4) according to displacement sensor it is actually detected to cord deviate the displacement b of reference center line and determine the correction of air brushing trolley
Side is adjusted, if correction adjustment side is left side, is deflected to the left by steering gear control air brushing Trolley front wheel, makes air brushing trolley to left avertence
Displacement moves b, if correction adjustment side is right side, is deflected to the right by steering gear control air brushing Trolley front wheel, makes air brushing trolley to the right
Offset displacement b.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810394126.XA CN108425311A (en) | 2018-04-27 | 2018-04-27 | A kind of road marking pattern air brushing trolley and its running orbit method for correcting error |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810394126.XA CN108425311A (en) | 2018-04-27 | 2018-04-27 | A kind of road marking pattern air brushing trolley and its running orbit method for correcting error |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108425311A true CN108425311A (en) | 2018-08-21 |
Family
ID=63162005
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810394126.XA Pending CN108425311A (en) | 2018-04-27 | 2018-04-27 | A kind of road marking pattern air brushing trolley and its running orbit method for correcting error |
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| CN (1) | CN108425311A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113103774A (en) * | 2021-03-16 | 2021-07-13 | 北京华科恒润智能科技有限公司 | Floor colored drawing machine |
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| US5586062A (en) * | 1993-10-04 | 1996-12-17 | Hunter Engineering Company | Vehicle wheel alignment utilizing wheel offset and body center line |
| JP2000001812A (en) * | 1998-06-17 | 2000-01-07 | Daia Co Ltd | Road marking-line coating equipment |
| CN201235454Y (en) * | 2008-07-15 | 2009-05-13 | 姚建强 | Reaction type deviation rectifying automatic ambulation carriage |
| CN101441479A (en) * | 2007-11-21 | 2009-05-27 | 同方威视技术股份有限公司 | Control apparatus and control method of vehicle error correcting |
| CN101940991A (en) * | 2010-09-14 | 2011-01-12 | 邱康红 | Highway traffic lane line painting device |
| CN103835329A (en) * | 2014-03-14 | 2014-06-04 | 徐工集团工程机械股份有限公司 | Automatic inclination correcting method and device |
| CN106835914A (en) * | 2016-11-14 | 2017-06-13 | 河北广通路桥集团有限公司 | A kind of automatic deviation correction concrete road paves and pavement marker |
| CN206319228U (en) * | 2016-12-21 | 2017-07-11 | 湖南品智工程技术有限公司 | A kind of multicolour pattern road surface air brushing construction equipment with external filling storehouse |
-
2018
- 2018-04-27 CN CN201810394126.XA patent/CN108425311A/en active Pending
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5586062A (en) * | 1993-10-04 | 1996-12-17 | Hunter Engineering Company | Vehicle wheel alignment utilizing wheel offset and body center line |
| JP2000001812A (en) * | 1998-06-17 | 2000-01-07 | Daia Co Ltd | Road marking-line coating equipment |
| CN101441479A (en) * | 2007-11-21 | 2009-05-27 | 同方威视技术股份有限公司 | Control apparatus and control method of vehicle error correcting |
| CN201235454Y (en) * | 2008-07-15 | 2009-05-13 | 姚建强 | Reaction type deviation rectifying automatic ambulation carriage |
| CN101940991A (en) * | 2010-09-14 | 2011-01-12 | 邱康红 | Highway traffic lane line painting device |
| CN103835329A (en) * | 2014-03-14 | 2014-06-04 | 徐工集团工程机械股份有限公司 | Automatic inclination correcting method and device |
| CN106835914A (en) * | 2016-11-14 | 2017-06-13 | 河北广通路桥集团有限公司 | A kind of automatic deviation correction concrete road paves and pavement marker |
| CN206319228U (en) * | 2016-12-21 | 2017-07-11 | 湖南品智工程技术有限公司 | A kind of multicolour pattern road surface air brushing construction equipment with external filling storehouse |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113103774A (en) * | 2021-03-16 | 2021-07-13 | 北京华科恒润智能科技有限公司 | Floor colored drawing machine |
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Application publication date: 20180821 |