CN107142820A - A kind of road roller is two-way to scrape mud cleaning device - Google Patents
A kind of road roller is two-way to scrape mud cleaning device Download PDFInfo
- Publication number
- CN107142820A CN107142820A CN201710411530.9A CN201710411530A CN107142820A CN 107142820 A CN107142820 A CN 107142820A CN 201710411530 A CN201710411530 A CN 201710411530A CN 107142820 A CN107142820 A CN 107142820A
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- frame
- mud
- cleaning
- road roller
- way
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Classifications
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- 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
- E01C19/22—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 consolidating or finishing laid-down unset materials
- E01C19/23—Rollers therefor; Such rollers usable also for compacting soil
- E01C19/238—Wetting, cleaning or heating rolling elements, e.g. oiling, wiping, scraping
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- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Road Paving Machines (AREA)
Abstract
A kind of road roller is two-way to scrape mud cleaning device, belong to road roller technical field, it is described two-way to scrape mud cleaning device, including frame, mud-scraping mechanism, cleaning mechanism, it is characterised in that, frame upper end sets mud-scraping mechanism, mud-scraping mechanism includes cleaning shoe, articulated slab, take-up device, and one end and the frame of articulated slab are hinged, and the other end of articulated slab is connected with one end of take-up device, the other end of take-up device is fixed in frame, and lower end and the cleaning shoe of articulated slab are connected and fixed；The bottom of frame sets cleaning mechanism, cleaning mechanism includes swing arm, swing arm lower end is hinged with frame, swing arm bottom is connected with horizontal hydraulic cylinder, swing arm upper end is provided with brush roll, and the beneficial effects of the invention are as follows the two-way mud cleaning device of scraping of the road roller realizes the two-way effect scraped mud and fully cleaned, and overall structure it is easy to operate automation, be easily installed dismounting, it is easy to promote the use of.
Description
Technical field
The present invention relates to road roller technical field, more particularly to a kind of road roller is two-way scrapes mud cleaning device.
Background technology
Road roller steel wheel is when rolling soil layer, and the debris such as soil is easily attached on steel wheel surface, causes the soil layer after rolling
It is uneven, influence construction quality, it usually needs shutdown cleaning steel wheel surface of disposing available manpower, is the work wasted time and energy,
And inefficiency；In addition, sticking on steel wheel after soil layer, the live load of road roller is increased so that machine oil consumption increase.Cause
This on road roller, it is necessary to install mud-scraping apparatus, to dispose the debris such as the soil sticked on steel wheel in time.
At present, in the market has two kinds of cleaning shoes, and one kind is that softwood matter scraper plate is close into steel wheel by elastomeric element, because scraping
Plate is close to steel wheel always, and scraper plate abrasion is very fast, and scraper plate is after long-time is worn and torn, and scraping mud effect substantially reduces；Another is logical
The cleaning shoe of bolt fixation is crossed, gap need to be manually adjusted by instruments such as spanners, wasted time and energy, and this cleaning shoe is actual makes
It is basic without gap adjustment in, but carry out scraping mud, either working condition or off working state, steel using steel wire rope
Cord fits together all the time with steel wheel, thus steel rope abrasion quickly, change frequent, above two cleaning shoe is in actual condition
In, cleaning shoe keeps certain interval with pinch roller wheel face, it is difficult to the caking dirt being close on pinch roller wheel face is removed, when pinch roller wheel face
When the dirt of upper caking can not be eliminated completely, i.e., easily cause and lump again, not only influence compacting pavement quality, cleaning shoe
Easily it is worn.
The content of the invention
In order to solve the above-mentioned technical problem, mud cleaning device is scraped the invention provides a kind of road roller is two-way, effectively solve
Adjustment trouble in gap between cleaning shoe and pinch roller in the current road roller used, makes the dirt bonded on pinch roller more, shadow
Ring road surface compaction quality and cleaning shoe service life the problem of, it is therefore intended that there is provided a kind of road roller it is two-way scrape mud cleaning
Device, structural adjustment is carried out to mud-scraping mechanism, and set by brush roll, horizontal hydraulic cylinder, swing arm structure in mud-scraping mechanism lower end
Into cleaning mechanism, make the cleaning shoe automatic attaching pinch roller in mud-scraping mechanism, cleaning mechanism is at any time while cleaning shoe scrapes mud
The bur on pinch roller surface is cleaned, plays a part of fully cleaning pinch roller, while extending the service life of cleaning shoe.
To achieve the above object, the technical solution adopted for the present invention to solve the technical problems is：The road roller is two-way
Scrape and be respectively symmetrically provided with mud-scraping mechanism and cleaning mechanism before and after mud cleaning device, including frame, frame, it is characterised in that institute
State frame upper end set mud-scraping mechanism, the mud-scraping mechanism include cleaning shoe, articulated slab, take-up device, one end of articulated slab with
Frame is hinged, and the other end of articulated slab is connected with one end of take-up device, and the other end of take-up device is fixed in frame, is hinged
The lower end of plate is connected and fixed with cleaning shoe；The bottom of the frame sets cleaning mechanism, and the cleaning mechanism includes swing arm, pendulum
Swing arm lower end is hinged with frame, and swing arm bottom is connected with horizontal hydraulic cylinder, and swing arm upper end is provided with brush roll.
Further, the upper end side of the frame is provided with bearing, and bearing is hinged with articulated slab；On the outside of the middle part of frame
One end on the inside of fixed plate, fixed plate with take-up device is fixedly installed to fix.
Further, the take-up device includes hydraulic tilt cylinder, and the cylinder barrel of hydraulic tilt cylinder is fixed in frame, tilts
The piston rod of hydraulic cylinder is connected with elastic component, and elastic component is connected with one end of articulated slab.
Further, it is provided with the neck being engaged with cleaning shoe on the downside of described articulated slab one end.
Further, the upper end of the swing arm is provided with the neck of upper end open, neck and is provided with fixing axle, fixed
The two ends of axle are connected in frame, are fixed outside fixing axle with brush roll.
Further, the arc-shaped slot being engaged with fixing axle is additionally provided with the frame, the outer end of arc-shaped slot is opened
Mouth is set.
The beneficial effects of the invention are as follows：
The present invention sets mud-scraping mechanism in the frame of road roller, and mud-scraping mechanism lower end sets cleaning mechanism, when road roller forward
During operation, operation and the hydraulic tilt cylinder in the take-up device of road roller direction of advance opposite side make the work of hydraulic tilt cylinder
Stopper rod stretches out obliquely, cleaning shoe is separated with pinch roller, while cleaning shoe and pinch roller with road roller direction of advance phase the same side
Laminating, due to being additionally provided with elastic component in take-up device, elastic component drives cleaning shoe automatic paste tightening pinch roller, reduces and adjust at any time
The workload in gap, makes gap adjustment automation, simplifies；While mud-scraping mechanism is moved, while making and direction of motion phase
Horizontal hydraulic cylinder action in the cleaning mechanism of anti-side, drives swing arm and brush roll to be rotated around swing arm one end, makes hair
Brush roll is separated with pinch roller, and the cleaning mechanism with direction of motion homonymy makes brush roll be close to pinch roller under the drive of horizontal hydraulic cylinder
Outer surface, removes the bur on pinch roller surface, makes cleaning more abundant, both extended the service life of cleaning shoe in time, improves again
Pavement compaction quality；Cleaning shoe in mud-scraping mechanism is engaged with the strip-shaped clamp groove of articulated slab lower end, facilitates tearing open for cleaning shoe
Unload and install, and the arc-shaped slot of one end open is set in frame, and swing arm upper end sets the opening coordinated with fixing axle
Groove, facilitates the maintenance and replacing of brush roll outside fixing axle.
To sum up, the two-way mud cleaning device of scraping of the road roller realizes the two-way effect scraped mud and fully cleaned, and overall
Structure operation conveniently automates, is easily installed dismounting, it is easy to promote the use of.
Brief description of the drawings
The present invention is described in further detail below in conjunction with accompanying drawing.
Accompanying drawing 1 is the structural representation of the present invention；
In accompanying drawing：1. frame, 11. bearings, 12. fixed plates, 13. arc-shaped slots, 2. mud-scraping mechanisms, 21. cleaning shoes, 22. are hinged
Plate, 221. strip-shaped clamp grooves, 23. take-up devices, 231. hydraulic tilt cylinders, 232. elastic components, 3. cleaning mechanisms, 31. swing arms,
311. open slots, 32. horizontal hydraulic cylinders, 33. brush rolls, 34. fixing axles, 4. pinch rollers.
Embodiment
With reference to accompanying drawing, 1 couple of present invention is described in further detail, so that the public preferably grasps the implementation of the present invention, this
Invention specific embodiment is：As shown in Figure 1, a kind of road roller is two-way scrapes before mud cleaning device, including frame 1, frame 1
Mud-scraping mechanism 2 and cleaning mechanism 3 are respectively symmetrically provided with afterwards, it is characterised in that the upper end of frame 1 sets mud-scraping mechanism 2, institute
Stating mud-scraping mechanism 2 includes cleaning shoe 21, articulated slab 22, take-up device 23, and one end and the frame 1 of articulated slab 22 are hinged, articulated slab
22 other end is connected with one end of take-up device 23, and the other end of take-up device 23 is fixed in frame 1, under articulated slab 22
End is connected and fixed with cleaning shoe 21；The bottom of the frame 1 sets cleaning mechanism 3, and the cleaning mechanism 3 includes swing arm 31,
The lower end of swing arm 31 is hinged with frame 1, and the bottom of swing arm 31 is connected with horizontal hydraulic cylinder 32, and the upper end of swing arm 31 is provided with hairbrush
Roller 33.
Further, the upper end side of the frame 1 is provided with bearing 11, and bearing 11 is hinged with articulated slab 22；Frame 1
Fixed plate 12 is fixedly installed on the outside of middle part, the inner side of fixed plate 12 and one end of take-up device 23 are fixed, and make mud-scraping mechanism 2 overall
Structure is more stable.
Further, the take-up device 23 includes hydraulic tilt cylinder 231, and the cylinder barrel of hydraulic tilt cylinder 231 is fixed on machine
On frame 1, the piston rod of hydraulic tilt cylinder 231 is connected with elastic component 232, and elastic component 232 is connected with one end of articulated slab 22, tilts
Hydraulic cylinder 231 drives elastic component 232 to move, so that the cleaning shoe 21 in articulated slab 22 moves to required position, due to scraping mud
The influence of the deadweight of plate 21 and articulated slab 22, adds the effect of elastic component 232, and play makes the pressure of cleaning shoe 21 and road roller automatically
Take turns the effect of laminating.
Further, the strip-shaped clamp groove 221 being engaged with cleaning shoe 21 is provided with the downside of described one end of articulated slab 22, side
Just the dismounting and installation of cleaning shoe 21.
Further, the upper end of the swing arm 31 is provided with the open slot 311 of upper end open, open slot 311 and set
There is fixing axle 34, the two ends of fixing axle 34 are connected in frame 1, the outside of fixing axle 34 is fixed with brush roll 33, in the frame 1
The arc-shaped slot 13 being engaged with fixing axle 34 is additionally provided with, the outer end opening of arc-shaped slot 13 is set, and makes swing arm 31 in water
Rotated under the drive of flat hydraulic cylinder 32 along arc-shaped slot 13, the fixing axle 34 in arc-shaped slot 13 finally departs from arc-shaped slot
13, because the upper end of swing arm 31 sets open slot 311, facilitate the dismounting and replacing of brush roll 33 in fixing axle 34.
The present invention scrape mud cleaning process be：When road roller is run forward, operation and road roller direction of advance opposite side
Hydraulic tilt cylinder 231 in take-up device 23, makes the piston rod of hydraulic tilt cylinder 231 stretch out obliquely, makes cleaning shoe 21 and pressure
The pinch roller 4 of road machine is separated, while being fitted with the cleaning shoe 21 of road roller direction of advance phase the same side with pinch roller 4, due to tensing dress
Put and elastic component 232 is additionally provided with 23, elastic component 232 drives the automatic paste tightening pinch roller 4 of cleaning shoe 21, reduces and adjusts gap at any time
Workload, make gap adjustment automation, simplify；While mud-scraping mechanism 2 is moved, while making opposite with the direction of motion one
Horizontal hydraulic cylinder 32 in the cleaning mechanism 3 of side is acted, and drives swing arm 31 and brush roll 33 to be rotated around the one end of swing arm 31,
Brush roll 33 is set to be separated with pinch roller 4, the cleaning mechanism 3 with direction of motion homonymy makes hairbrush under the drive of horizontal hydraulic cylinder 32
Roller 33 is close to the outer surface of pinch roller 4, and the bur on the surface of pinch roller 4 is removed in time, makes cleaning more abundant, has both extended cleaning shoe 21
Service life, improves pavement compaction quality again.
To sum up, the two-way mud cleaning device of scraping of the road roller realizes the two-way effect scraped mud and fully cleaned, and overall
Structure operation conveniently automates, is easily installed dismounting, it is easy to promote the use of.
Described above, some principles for the present invention that simply explains through diagrams, this specification is not intended to present invention limitation
In shown described concrete structure and the scope of application, therefore every corresponding modification for being possible to be utilized and equivalent,
Belong to apllied the scope of the claims of the invention.
In addition to technical characteristic described in specification, remaining technical characteristic is technology known to those skilled in the art.
Claims (6)
1. a kind of road roller is two-way to scrape mud cleaning device, including frame（1）, frame（1）It is front and rear to be respectively symmetrically provided with mud scraper
Structure（2）And cleaning mechanism（3）, it is characterised in that the frame（1）Upper end sets mud-scraping mechanism（2）, the mud-scraping mechanism（2）
Including cleaning shoe（21）, articulated slab（22）, take-up device（23）, articulated slab（22）One end and frame（1）It is hinged, articulated slab
（22）The other end and take-up device（23）One end be connected, take-up device（23）The other end be fixed on frame（1）On, it is hinged
Plate（22）Lower end and cleaning shoe（21）Connect and fix；The frame（1）Bottom set cleaning mechanism（3）, the cleaner
Structure（3）Including swing arm（31）, swing arm（31）Lower end and frame（1）It is hinged, swing arm（31）Bottom is connected with horizontal hydraulic pressure
Cylinder（32）, swing arm（31）Upper end is provided with brush roll（33）.
2. road roller according to claim 1 is two-way to scrape mud cleaning device, it is characterised in that：The frame（1）Upper end
Side is provided with bearing（11）, bearing（11）With articulated slab（22）It is hinged；Frame（1）Middle part on the outside of be fixedly installed fixed plate
（12）, fixed plate（12）Inner side and take-up device（23）One end fix.
3. road roller according to claim 1 or 2 is two-way to scrape mud cleaning device, it is characterised in that：The take-up device
（23）Including hydraulic tilt cylinder（231）, hydraulic tilt cylinder（231）Cylinder barrel be fixed on frame（1）On, hydraulic tilt cylinder（231）
Piston rod be connected with elastic component（232）, elastic component（232）With articulated slab（22）One end be connected.
4. road roller according to claim 3 is two-way to scrape mud cleaning device, it is characterised in that：The articulated slab（22）One end
Downside be provided with and cleaning shoe（21）The strip-shaped clamp groove being engaged（221）.
5. road roller according to claim 1 is two-way to scrape mud cleaning device, it is characterised in that：The swing arm（31）It is upper
End is provided with the open slot of upper end open（311）, open slot（311）Inside it is provided with fixing axle（34）, fixing axle（34）Two ends
It is connected to frame（1）On, fixing axle（34）Outside and brush roll（33）It is fixed.
6. road roller according to any one of claim 1,2,5 is two-way to scrape mud cleaning device, it is characterised in that：The machine
Frame（1）On be additionally provided with and fixing axle（34）The arc-shaped slot being engaged（13）, arc-shaped slot（13）Outer end opening set.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710411530.9A CN107142820A (en) | 2017-06-05 | 2017-06-05 | A kind of road roller is two-way to scrape mud cleaning device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710411530.9A CN107142820A (en) | 2017-06-05 | 2017-06-05 | A kind of road roller is two-way to scrape mud cleaning device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107142820A true CN107142820A (en) | 2017-09-08 |
Family
ID=59780830
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710411530.9A Pending CN107142820A (en) | 2017-06-05 | 2017-06-05 | A kind of road roller is two-way to scrape mud cleaning device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107142820A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| RU2681444C1 (en) * | 2017-10-30 | 2019-03-06 | Федеральное государственное бюджетное образовательное учреждение высшего образования "Воронежский государственный технический университет" | Roll stripper |
| CN113512923A (en) * | 2021-07-30 | 2021-10-19 | 苏玲萍 | Highway construction roll forming equipment |
| CN115058955A (en) * | 2022-06-13 | 2022-09-16 | 杭州路顺环境建设有限公司 | Pavement quality monitoring and repairing system and control method for recycled asphalt concrete |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH07158012A (en) * | 1993-12-08 | 1995-06-20 | Niigata Eng Co Ltd | Rotary type scraper device in paving vehicle |
| EP1520935A2 (en) * | 2003-10-02 | 2005-04-06 | Bomag Gmbh | Cleaning scraper for a soil compaction roller and soil compaction roller |
| CN102392408A (en) * | 2011-11-07 | 2012-03-28 | 长沙理工大学 | Mud scraping and cleaning device for pressing wheel of road roller |
| CN204282170U (en) * | 2014-12-03 | 2015-04-22 | 湖州好山好水园林工程有限公司 | Mud scraper for roller |
| CN206752263U (en) * | 2017-05-25 | 2017-12-15 | 金乡县华驰工程机械有限公司 | A kind of road roller is two-way to scrape mud cleaning device |
-
2017
- 2017-06-05 CN CN201710411530.9A patent/CN107142820A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH07158012A (en) * | 1993-12-08 | 1995-06-20 | Niigata Eng Co Ltd | Rotary type scraper device in paving vehicle |
| EP1520935A2 (en) * | 2003-10-02 | 2005-04-06 | Bomag Gmbh | Cleaning scraper for a soil compaction roller and soil compaction roller |
| CN102392408A (en) * | 2011-11-07 | 2012-03-28 | 长沙理工大学 | Mud scraping and cleaning device for pressing wheel of road roller |
| CN204282170U (en) * | 2014-12-03 | 2015-04-22 | 湖州好山好水园林工程有限公司 | Mud scraper for roller |
| CN206752263U (en) * | 2017-05-25 | 2017-12-15 | 金乡县华驰工程机械有限公司 | A kind of road roller is two-way to scrape mud cleaning device |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| RU2681444C1 (en) * | 2017-10-30 | 2019-03-06 | Федеральное государственное бюджетное образовательное учреждение высшего образования "Воронежский государственный технический университет" | Roll stripper |
| CN113512923A (en) * | 2021-07-30 | 2021-10-19 | 苏玲萍 | Highway construction roll forming equipment |
| CN115058955A (en) * | 2022-06-13 | 2022-09-16 | 杭州路顺环境建设有限公司 | Pavement quality monitoring and repairing system and control method for recycled asphalt concrete |
| CN115058955B (en) * | 2022-06-13 | 2024-04-05 | 杭州路顺环境建设有限公司 | Pavement quality monitoring and repairing system for recycled asphalt concrete and control method |
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| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20170908 |
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| WD01 | Invention patent application deemed withdrawn after publication |