CN106835914A - A kind of automatic deviation correction concrete road paves and pavement marker - Google Patents
A kind of automatic deviation correction concrete road paves and pavement marker Download PDFInfo
- Publication number
- CN106835914A CN106835914A CN201611000667.7A CN201611000667A CN106835914A CN 106835914 A CN106835914 A CN 106835914A CN 201611000667 A CN201611000667 A CN 201611000667A CN 106835914 A CN106835914 A CN 106835914A
- Authority
- CN
- China
- Prior art keywords
- concrete
- hopper
- truss
- spray nozzle
- road
- 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.)
- Granted
Links
- 239000003550 marker Substances 0.000 title claims abstract description 8
- 239000007921 spray Substances 0.000 claims abstract description 59
- 239000011248 coating agent Substances 0.000 claims abstract description 22
- 238000000576 coating method Methods 0.000 claims abstract description 22
- 238000005507 spraying Methods 0.000 claims abstract description 22
- 238000005056 compaction Methods 0.000 claims abstract description 15
- 238000003756 stirring Methods 0.000 claims abstract description 13
- 239000000463 material Substances 0.000 claims description 3
- 238000010422 painting Methods 0.000 claims 1
- 238000010276 construction Methods 0.000 abstract description 23
- 230000001680 brushing effect Effects 0.000 abstract description 13
- 238000004826 seaming Methods 0.000 abstract description 2
- 238000010586 diagram Methods 0.000 description 6
- 230000006378 damage Effects 0.000 description 3
- 239000000428 dust Substances 0.000 description 3
- 230000005540 biological transmission Effects 0.000 description 2
- 238000005266 casting Methods 0.000 description 2
- 239000004568 cement Substances 0.000 description 2
- 230000015271 coagulation Effects 0.000 description 2
- 238000005345 coagulation Methods 0.000 description 2
- 230000007547 defect Effects 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 238000012856 packing Methods 0.000 description 2
- 238000005096 rolling process Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000036760 body temperature Effects 0.000 description 1
- 239000003086 colorant Substances 0.000 description 1
- 230000003028 elevating effect Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000010006 flight Effects 0.000 description 1
- 230000010354 integration Effects 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 239000003973 paint Substances 0.000 description 1
- 239000002689 soil Substances 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 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
- E01C19/00—Machines, tools or auxiliary devices for preparing or distributing paving materials, for working the placed materials, or for forming, consolidating, or finishing the paving
- E01C19/48—Machines, tools or auxiliary devices for preparing or distributing paving materials, for working the placed materials, or for forming, consolidating, or finishing the paving for laying-down the materials and consolidating them, or finishing the surface, e.g. slip forms therefor, forming kerbs or gutters in a continuous operation in situ
-
- 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
Landscapes
- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Road Paving Machines (AREA)
Abstract
Paved and pavement marker the invention discloses a kind of automatic deviation correction concrete road, including truss, concrete hopper, feed pipe, feed opening, stirring cage apparatus for controlling of lifting, vibrate apparatus for controlling of lifting, it is connected to the conveying stirring cage below stirring cage apparatus for controlling of lifting, tamping equipment, road wheel, movable motor, control cabinet, spraying hopper, spray equipment, rolling-compaction roller and the longitudinally cutting blade and the transverse cutting blade that are arranged on rolling-compaction roller circumference, swivel bearing is provided with feed pipe, spray equipment includes coating chamber, demarcation strip, adjustable plate and spray nozzle.The shower nozzle of spray equipment is arranged on the rear side of feed opening, paver is in road surfacing work progress is carried out, spray equipment carries out air brushing work to construction ground simultaneously, draw roadmarking, and be compacted by rolling-compaction roller smooth, complete contracting seaming and cutting simultaneously to cut, the concrete and the graticule of air brushing for just having paved form same plane, and endurance is long.
Description
Technical field
Paved and pavement marker the present invention relates to a kind of automatic deviation correction concrete road.
Background technology
At present, concrete road construction has construction line long, and the duration is tight, task weight, the characteristics of concreting amount is big,
Need to put into substantial amounts of road building constructors in work progress, speed of application is slower, it be not one-shot forming that it vibrates, flattens, no
Can over long distances work continuously, construction quality is sometimes up to less than guarantee, especially during the road construction of large span broad width road road surface, mix
Solidifying soil directly inclines to falling on road surface, is then paved by constructor, so not only easily causes concrete and is spread out on road surface
Paving is uneven, and workload is big, and the concrete stacked for a long time is difficult vibration compacting, influences the construction quality on whole road surface.
It is existing at present with concrete speading and the equipment vibrated, its can only one direction pave and vibrate, i.e. one way operation, construction speed
Degree is slow, and is paving and the edge that vibrates easily has dead angle, subsequently also wants Manual, vibrates and flatten, and labour intensity is big, shadow
Ring construction quality；Coagulation upper layer is made up of certain thickness concrete slab, with the property expanded with heat and contract with cold, causes plate
It is interior to produce excessive stress, cause the fracture or the destruction that blows up of plate.The crack caused due to warpage, then after occurring in crack
Divided two boards body will not still be kept completely separate, also with the ability of transmission load, if plate body temperature uniformly declines causing
Shrink, then will pull open two boards, so as to lose the ability of transmission load.In order to avoid these defects, cement concrete pavement
Have to whole road surface is partitioned into many plates in many seam of the setting of both direction in length and breadth.Cement concrete pavement
Seam can be divided into longitudinal joint and the major class of transverse joint two, and joint-cutting is carried out by cutting machine again after the completion of being paved using concrete road surface more now,
Not only influence construction speed, waste time and energy but also can cause a large amount of dust；The road surface of urban road, airport and highway is general
Need spraying road medium line, divisional line, to the facility of control, guiding traffic and diverging traffic stream, roadmarking
Width, dotted line and spacing, point line length etc. should meet《Road traffic marking》（GB5768-2009）Regulation requirement, current road
The laying construction process of marking lines is after the completion of building the road, then individually carries out the air brushing of floor line, is also needed to before air brushing first really
Vertical datum line, then delimitation graticule shape, the graticule protrusion road surface of spraying, cause to travel concave-convex sense, and also easily disappearing obscures not
The spraying of graticule, two-wire or single line clearly, for different colours extremely inconvenience is, it is necessary to distinguish air brushing, this construction period compares
It is long, high cost.
The content of the invention
Defect it is an object of the invention to overcome prior art, there is provided one kind can work continuously, speed of application fast, graticule
Smooth durable, contracting seaming and cutting are cut easily automatic deviation correction concrete road and are paved and pavement marker.
To achieve these goals, the technical scheme that the present invention takes is as follows：
A kind of automatic deviation correction concrete road paves and pavement marker, including truss, is arranged on truss by cross moving track
Concrete hopper, the feed pipe being communicated in concrete hopper, the feed opening for being arranged on concrete hopper lower end, be arranged on it is mixed
Solidifying earth material bucket lower end and be connected to one with feed opening stirring cage apparatus for controlling of lifting, be arranged on concrete hopper lower end and
The apparatus for controlling of lifting that vibrates being connected to one with feed opening, the conveying being connected to below stirring cage apparatus for controlling of lifting are stirred
Cage, the tamping equipment being connected to below the apparatus for controlling of lifting that vibrates, the road wheel being arranged on below truss, it is arranged on truss
Movable motor, the control cabinet being arranged on truss, the spraying hopper being sleeved on outside concrete hopper, be connected to spraying hopper under
End and the spray equipment on rear side of feed opening, it is connected to rolling-compaction roller and setting on truss and on rear side of spray equipment
Longitudinally cutting blade and transverse cutting blade on rolling-compaction roller circumference；
Rotary angle transmitter is provided with the road wheel；
The controller and alarm collected rotary angle transmitter signal and send deviation correcting signal are provided with the truss；
The swivel bearing outside concrete hopper is provided with the feed pipe；
The branched pipe in concrete hopper is provided with the feed pipe；
The spraying hopper top is provided with coating inlet；
The spray equipment include being connected to coating chamber below spraying hopper, be arranged in coating chamber two it is vertically arranged
Demarcation strip, respectively by rotating shaft be hinged on the adjustable plate of demarcation strip upper end and be arranged on below coating chamber first spraying
Mouth, the second spray nozzle and the 3rd spray nozzle；
It is relative with the second spray nozzle that coating chamber is divided into first locellus corresponding with the first spray nozzle by two demarcation strips
The second locellus and and threeth locellus corresponding with the 3rd spray nozzle answered；
First spray nozzle, the second spray nozzle and the 3rd spray nozzle are provided with the flight around respective shower nozzle.
Compared with prior art, having the beneficial effect that acquired by the present invention：
The present invention is employed as workbench using truss, facilitates more piece combined type to connect, and changing truss length can meet difference
Width road surface needs, it is adaptable to various width road constructions, and paver of the present invention is multifunctional integrated by concrete speading, leveling
Change, road concrete is paved to preferable leveling degree and packing, it is ensured that the quality of road concrete construction.The present invention builds the road
The main performance index of machine reaches external same category of device technical merit, and product price is low.Concrete road machine of the present invention exists
Laid on truss and cross moving track and concrete hopper be installed, for paver vehicle provides concrete, carry out the paving of concrete, vibrate and
Leveling, not only saves the artificial of substantial amounts of laying equipment and casting concrete, construction cost is considerably reduced, while favorably
In the construction quality for ensuring road concrete；The controller set on truss can collecting sensor detect the road of the wheel that must drive a vehicle
Line, occur path deviations when, can be corrected automatically, it is ensured that road construction circuit it is accurate, while cannot in path deviations
During correction, alarm can send alarm signal；The shower nozzle of spray equipment is arranged on the rear side of feed opening, and paver is carrying out road surface
During laying construction, spray equipment carries out air brushing work to construction ground simultaneously, draws predetermined roadmarking, and by rolling
Roller compacting is smooth, and the concrete and the graticule of air brushing for just having paved form same horizontal plane, and without projection, graticule is difficult to disappear
Damage, endurance is long；Rolling-compaction roller longitudinally cutting blade and transverse cutting blade provided circumferentially about, in rolling-compaction roller rolling
While complete contracting seam cutting, save operation, it is to avoid concrete road surface carries out joint-cutting generation by cutting machine again after the completion of paving
Dust；Feed pipe drives feed pipe and branched pipe to be rotated in concrete hopper by swivel bearing, makes concrete in concrete
It is well mixed in hopper, it is to avoid feed opening being blocked；Spray equipment sets three locellus, and three spray nozzles are corresponded to respectively, and spraying is double
Adjustable plate is lifted during line, the first locellus is closed and entered without coating, and the second spray nozzle and the 3rd spray nozzle can carry out two-wire air brushing, spray
Adjustable plate is fallen when applying single line, the second locellus and the 3rd locellus are closed, and the first locellus is opened and receives coating, and the first spray nozzle is carried out
Single line air brushing；Three nozzles are respectively provided with the flight around respective shower nozzle, and coating forms spiral spray, graticule mark thickness one
Cause, aesthetic qualities are high.
Brief description of the drawings
Accompanying drawing 1 is side structure schematic view of the invention；
Accompanying drawing 2 is overlooking the structure diagram of the invention；
Accompanying drawing 3 is the A of accompanying drawing of the present invention 2 to structural representation；
Accompanying drawing 4 is the B of accompanying drawing of the present invention 2 to structural representation；
Accompanying drawing 5 is the structural representation of demarcation strip of the present invention；
Accompanying drawing 6 is the schematic diagram of working condition of the present invention；
Accompanying drawing 7 is the schematic diagram of working condition of the present invention two；
Accompanying drawing 8 is the C portions enlarged diagram of accompanying drawing of the present invention 4；
Accompanying drawing 9 is the D portions enlarged diagram of accompanying drawing of the present invention 5；
Accompanying drawing 10 is the E portions enlarged diagram of accompanying drawing of the present invention 2.
In the accompanying drawings：
1 truss, 2 movable motors, 3 road wheels, 4 roadbeds, 5 control cabinets, 6 feed pipes, 7 concrete hoppers, 8 spraying hoppers, 9 coating
Entrance, 10 branched pipes, 11 feed openings, 12 vibrate apparatus for controlling of lifting, 13 tamping equipments, 14 conveying stirring cages, 15 first spray nozzles,
16 second spray nozzles, 17 the 3rd spray nozzles, 18 rolling-compaction rollers, 19 first locellus, 20 demarcation strips, 21 rotating shafts, 22 adjustable plates, 23
Two locellus, 24 the 3rd locellus, 25 cross moving tracks, 26 stirring cage apparatus for controlling of lifting, 27 swivel bearings, 28 rotary angle transmitters, 29 controls
Device processed, 30 alarms, 31 longitudinally cutting blades, 32 flights, 33 transverse cutting blades.
Specific embodiment
Further details of narration is carried out to the present invention below in conjunction with accompanying drawing.
As shown in accompanying drawing 1-10, a kind of automatic deviation correction concrete road paves and pavement marker, including truss 1, passes through
Concrete hopper 7 that cross moving track 25 is arranged on truss 1, the feed pipe 6 being communicated in concrete hopper 7, it is arranged on coagulation
The feed opening 11 of the lower end of earth material bucket 7, it is arranged on the lower end of concrete hopper 7 and the stirring cage liter being connected to one with feed opening 11
Drop control device 26, the elevating control that vibrates for being arranged on the lower end of concrete hopper 7 and being connected to one with feed opening 11 are filled
12 are put, the conveying stirring cage 14 of the lower section of stirring cage apparatus for controlling of lifting 26 is connected to, is connected to the lower section of apparatus for controlling of lifting 12 of vibrating
Tamping equipment 13, the road wheel 3 for being arranged on the lower section of truss 1, the movable motor 2 being arranged on truss 1, it is arranged on truss 1
Control cabinet 5, the spraying hopper 8 being sleeved on outside concrete hopper 7, it is connected to the spraying lower end of hopper 8 and after feed opening 11
The spray equipment of side, it is connected to the rolling-compaction roller 18 on truss 1 and on rear side of spray equipment and is arranged on rolling-compaction roller 18
Longitudinally cutting blade 31 and transverse cutting blade 33 on circumference；Rotary angle transmitter 28 is provided with the road wheel 3；The purlin
The controller 29 and alarm 30 collected the signal of rotary angle transmitter 28 and send deviation correcting signal are provided with frame 1；Rotation angular sensing
Device 28 is the rotation direction sensor that vehicle is commonly used, and 29 computer controllers of controller are calculated the data that sensor is collected,
Calculate vehicle body state and then compare with data set in advance, when computer calculates data beyond the numerical value for prestoring, i.e. vehicle body
Then command executer work, corrects the direction of travel of road wheel 3 when closing on deflection or be partial to.The road wheel 3
Can be advanced along roadbed 4, the swivel bearing 27 outside concrete hopper 7 is provided with the feed pipe 6；The feed pipe 6
On be provided with the branched pipe 10 in concrete hopper 7；The top of spraying hopper 8 is provided with coating inlet 9；The spraying
Device include being connected to the coating chamber of spraying hopper 8 lower section, be arranged in coating chamber two vertically arranged demarcation strips 20,
The first spray nozzle for being hinged on the adjustable plate 22 of the upper end of demarcation strip 20 and being arranged on below coating chamber by rotating shaft 21 respectively
15th, the second spray nozzle 16 and the 3rd spray nozzle 17；Be divided into coating chamber and the phase of the first spray nozzle 15 by two demarcation strips 20
Corresponding first locellus 19 second locellus 23 corresponding with the second spray nozzle 16 and and corresponding with the 3rd spray nozzle 17
3rd locellus 24.First spray nozzle 15, the second spray nozzle 16 and the 3rd spray nozzle 17 are provided with around respective shower nozzle
Flight 32.
The present invention is employed as workbench using truss 1, facilitates more piece combined type to connect, and changing the length of truss 1 can expire
Sufficient different in width road surface needs, it is adaptable to various width road constructions, and paver of the present invention is multi-functional by concrete speading, leveling
Integration, makes road concrete pave to preferable leveling degree and packing, it is ensured that the quality of road concrete construction.The present invention
The main performance index of road machine reaches external same category of device technical merit, and product price is low.Concrete of the present invention is built the road
Machine lays cross moving track 25 on truss and installs concrete hopper 7, for paver vehicle provides concrete, carries out the stand of concrete
Spread, vibrate and flatten, not only save the artificial of substantial amounts of laying equipment and casting concrete, considerably reduce and be constructed into
This, while it is advantageously ensured that the construction quality of road concrete；The controller 29 set on truss 1 can collect rotary angle transmitter
28 routes for detecting the wheel 3 that must drive a vehicle, when there are path deviations, can be corrected, it is ensured that the essence of road construction circuit automatically
Really, while when path deviations cannot be corrected, alarm 30 can send alarm signal；The shower nozzle of spray equipment is arranged on feed opening
11 rear side, in road surfacing work progress is carried out, spray equipment carries out air brushing work to paver to construction ground simultaneously, paints
The predetermined roadmarking of system, and it is compacted by rolling-compaction roller smooth, the concrete and the graticule of air brushing for just having paved form same water
Plane, without projection, graticule is difficult to disappear and damages, and endurance is long；The longitudinally cutting blade provided circumferentially about of rolling-compaction roller 18
31 and transverse cutting blade 33, the cutting of contracting seam is completed while rolling-compaction roller 18 is rolled, save operation, it is to avoid concrete road
Face is carried out the dust of joint-cutting generation by cutting machine again after the completion of paving；Feed pipe 6 by swivel bearing 27 drive the bottom of feed pipe 6 and
The rotation in concrete hopper 7 of branched pipe 10, makes concrete be well mixed in concrete hopper 7, it is to avoid feed opening being blocked 11；
Spray equipment sets three locellus, and three spray nozzles are corresponded to respectively, and adjustable plate 22 is lifted during spraying two-wire, and the first locellus 19 is closed
Enter without coating, the second spray nozzle 16 and the 3rd spray nozzle 17 can carry out two-wire air brushing, and adjustable plate 22 is fallen during spraying single line, the
Two locellus 23 and the 3rd locellus 24 are closed, and the first locellus 19 is opened and receives coating, and the first spray nozzle 15 carries out single line air brushing；Three
Nozzle is respectively provided with the flight 32 around respective shower nozzle, and coating forms spiral spray, graticule mark consistency of thickness, aesthetic qualities
It is high.
The above implementation method is only the preferred embodiments of the present invention, and the simultaneously exhaustion of the feasible implementation of non-invention.It is right
For persons skilled in the art, to any the showing done by it on the premise of without departing substantially from the principle of the invention and spirit
The change being clear to, should all be contemplated as falling with claims of the invention.
Claims (1)
1. a kind of automatic deviation correction concrete road paves and pavement marker, it is characterised in that：It includes truss（1）, by horizontal stroke
Move track（25）It is arranged on truss（1）On concrete hopper（7）, be communicated to concrete hopper（7）Interior feed pipe（6）, set
Put in concrete hopper（7）The feed opening of lower end（11）, be arranged on concrete hopper（7）Lower end and and feed opening（11）It is fixed to connect
It is connected in the stirring cage apparatus for controlling of lifting of one（26）, be arranged on concrete hopper（7）Lower end and and feed opening（11）It is fixedly connected
The apparatus for controlling of lifting that vibrates being integrated（12）, be connected to stirring cage apparatus for controlling of lifting（26）The conveying stirring cage of lower section（14）, even
It is connected on the apparatus for controlling of lifting that vibrates（12）The tamping equipment of lower section（13）, be arranged on truss（1）The road wheel of lower section（3）, set
In truss（1）On movable motor（2）, be arranged on truss（1）On control cabinet（5）, be sleeved on concrete hopper（7）Outside
Spraying hopper（8）, be connected to spraying hopper（8）Lower end and positioned at feed opening（11）The spray equipment of rear side, it is connected to truss（1）
The upper and rolling-compaction roller on rear side of spray equipment（18）And it is arranged on rolling-compaction roller（18）Longitudinally cutting blade on circumference
（31）And transverse cutting blade（33）；
The road wheel（3）On be provided with rotary angle transmitter（28）；
The truss（1）On be provided with collection rotary angle transmitter（28）Signal simultaneously sends the controller of deviation correcting signal（29）And report
Alert device（30）；
The feed pipe（6）On be provided with positioned at concrete hopper（7）Outside swivel bearing（27）；
The feed pipe（6）On be provided with positioned at concrete hopper（7）Interior branched pipe（10）；
The spraying hopper（8）Top is provided with coating inlet（9）；
The spray equipment includes being connected to spraying hopper（8）The coating chamber of lower section, be arranged in coating chamber two it is vertical
The demarcation strip of setting（20）, respectively pass through rotating shaft（21）It is hinged on demarcation strip（20）The adjustable plate of upper end（22）And it is arranged on painting
The first spray nozzle below material chamber（15）, the second spray nozzle（16）With the 3rd spray nozzle（17）；
Two demarcation strips（20）Coating chamber is divided into and the first spray nozzle（15）The first corresponding locellus（19）With
Two spray nozzles（16）The second corresponding locellus（23）With and with the 3rd spray nozzle（17）The 3rd corresponding locellus（24）；
First spray nozzle（15）, the second spray nozzle（16）With the 3rd spray nozzle（17）It is provided with the spiral shell around respective shower nozzle
Blade（32）.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611000667.7A CN106835914B (en) | 2016-11-14 | 2016-11-14 | A kind of automatic deviation correction concrete road paves and pavement marker |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611000667.7A CN106835914B (en) | 2016-11-14 | 2016-11-14 | A kind of automatic deviation correction concrete road paves and pavement marker |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN106835914A true CN106835914A (en) | 2017-06-13 |
| CN106835914B CN106835914B (en) | 2019-03-05 |
Family
ID=59145393
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201611000667.7A Active CN106835914B (en) | 2016-11-14 | 2016-11-14 | A kind of automatic deviation correction concrete road paves and pavement marker |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106835914B (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108425311A (en) * | 2018-04-27 | 2018-08-21 | 长沙理工大学 | A kind of road marking pattern air brushing trolley and its running orbit method for correcting error |
| CN108547205A (en) * | 2018-06-15 | 2018-09-18 | 石家庄辰启科技有限公司 | A kind of cement concrete pavement evener |
| CN111926672A (en) * | 2020-04-17 | 2020-11-13 | 任辉慧 | Road and bridge construction road surface rubble setting-out device |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2241863A (en) * | 1939-11-09 | 1941-05-13 | Theo Montgomery | Traffic line apparatus |
| JPS5858165A (en) * | 1981-09-24 | 1983-04-06 | ト−マス・ジヨン・スマ−ト | Spray leading metal fitting for aerosol can |
| CN102168400B (en) * | 2011-03-15 | 2013-07-03 | 河北广通路桥工程有限公司 | Machine for constructing concrete pavement of large-span road |
| CN103243634A (en) * | 2013-04-27 | 2013-08-14 | 湖南三一路面机械有限公司 | Paver and method for painting road markings by using same |
-
2016
- 2016-11-14 CN CN201611000667.7A patent/CN106835914B/en active Active
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2241863A (en) * | 1939-11-09 | 1941-05-13 | Theo Montgomery | Traffic line apparatus |
| JPS5858165A (en) * | 1981-09-24 | 1983-04-06 | ト−マス・ジヨン・スマ−ト | Spray leading metal fitting for aerosol can |
| CN102168400B (en) * | 2011-03-15 | 2013-07-03 | 河北广通路桥工程有限公司 | Machine for constructing concrete pavement of large-span road |
| CN103243634A (en) * | 2013-04-27 | 2013-08-14 | 湖南三一路面机械有限公司 | Paver and method for painting road markings by using same |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108425311A (en) * | 2018-04-27 | 2018-08-21 | 长沙理工大学 | A kind of road marking pattern air brushing trolley and its running orbit method for correcting error |
| CN108547205A (en) * | 2018-06-15 | 2018-09-18 | 石家庄辰启科技有限公司 | A kind of cement concrete pavement evener |
| CN111926672A (en) * | 2020-04-17 | 2020-11-13 | 任辉慧 | Road and bridge construction road surface rubble setting-out device |
Also Published As
| Publication number | Publication date |
|---|---|
| CN106835914B (en) | 2019-03-05 |
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| Date | Code | Title | Description |
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Inventor after: Li Yongmei Inventor after: Mi Jianhua Inventor after: Du Ruimin Inventor after: Xing Wei Inventor after: Shang Tao Inventor after: Wu Yongsheng Inventor after: Wu Shaoxia Inventor after: Liu Qingchen Inventor after: Shao Zhongnan Inventor after: Zhao Peng Inventor after: Wang Ling Inventor after: Wang Yongmei Inventor after: Wang Chao Inventor after: Chai Lijun Inventor after: Zhao Zhongwei Inventor after: Zhao Jianhua Inventor after: Wang Qiang Inventor after: Dai Weimin Inventor after: Liu Jianqi Inventor after: Song Jizeng Inventor after: Zhang Wei Inventor after: Dou Shichang Inventor after: Wu Qiuyue Inventor after: Lin Jie Inventor before: Wang Yongmei Inventor before: Du Ruimin Inventor before: Xing Wei Inventor before: Shang Tao Inventor before: Wu Yongsheng Inventor before: Wu Shaoxia Inventor before: Liu Qingchen Inventor before: Shao Zhongnan Inventor before: Zhao Peng Inventor before: Wang Ling Inventor before: Wang Chao Inventor before: Dai Weimin Inventor before: Chai Lijun Inventor before: Zhao Zhongwei Inventor before: Zhao Jianhua Inventor before: Wang Qiang Inventor before: Liu Jianqi Inventor before: Song Jizeng Inventor before: Zhang Wei Inventor before: Dou Shichang Inventor before: Wu Qiuyue Inventor before: Lin Jie Inventor before: Mi Jianhua |
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Effective date of registration: 20240305 Granted publication date: 20190305 |