CN108130842A - A kind of asphalt concrete pavement construction road roller - Google Patents
A kind of asphalt concrete pavement construction road roller Download PDFInfo
- Publication number
- CN108130842A CN108130842A CN201810003841.6A CN201810003841A CN108130842A CN 108130842 A CN108130842 A CN 108130842A CN 201810003841 A CN201810003841 A CN 201810003841A CN 108130842 A CN108130842 A CN 108130842A
- Authority
- CN
- China
- Prior art keywords
- fixed plate
- planker
- road
- road roller
- car body
- 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.)
- Withdrawn
Links
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
- E01C19/22—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
- E01C19/26—Rollers therefor; Such rollers usable also for compacting soil self-propelled or fitted to road vehicles
- E01C19/266—Rollers therefor; Such rollers usable also for compacting soil self-propelled or fitted to road vehicles fitted to vehicles, road-construction or earth-moving machinery, e.g. auxiliary roll readily movable to operative position ; provided with means for facilitating transport; Means for transporting rollers; Arrangements or attachments for converting vehicles into rollers, e.g. rolling sleeves for wheels
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- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Road Paving Machines (AREA)
Abstract
The present invention relates to highway construction equipment fields, especially a kind of asphalt concrete pavement construction road roller, the road roller includes car body and master rotor, car body front end is equipped with master rotor, the body rear end is linked with planker, planker upper surface is fixedly connected with fixed plate, and the opposite both ends of fixed plate are movably connect respectively with pressure road device, and buffer unit is fixedly connected in fixed plate.The present invention provides a kind of asphalt concrete pavement construction road rollers, and width is rolled according to road conditions adjusting by turnover auxiliary rolling device.
Description
Technical field
The present invention relates to machinery equipment field, especially a kind of asphalt concrete pavement construction road roller.
Background technology
Road roller is widely used in filling out for the Larger Engineering Projects such as high-grade highway, railway, airfield runway, dam, stadium
Square compacting operation can roll sand, half viscosity and clayed soil, subgrade stability soil and asphalt concrete pavement layer.It is but existing
Some road rollers can only carry out rolling operation by the roller of fixed width, when road surface is wider, if it is inadequate to roll width,
The stroke rolled can then be increased, working efficiency is relatively low, and width is wide if rolled, then can shadow when encountering more narrow road surface
It rings to normally travel.
Invention content
The technical problem to be solved by the present invention is to：It can not be selected to roll width according to road conditions to solve existing road roller
Deficiency, the present invention provides a kind of asphalt concrete pavement construction road roller, by turnover auxiliary rolling device come
Width is rolled according to road conditions adjusting.
The technical solution adopted by the present invention to solve the technical problems is：
A kind of asphalt concrete pavement construction road roller, including car body and master rotor, car body front end is equipped with master rotor, the vehicle
Body rear end is linked with planker, and planker upper surface is fixedly connected with fixed plate, and the opposite both ends of fixed plate respectively can with pressure road device
It is dynamic to connect, it is fixedly connected with buffer unit in fixed plate.
Specifically, the pressure road device is made of auxiliary cylinder, bylinder and bull stick, axostylus axostyle and auxiliary cylinder among bylinder
On axis hole be slidably matched, in bylinder weldering be connected with bull stick, in fixed plate weldering be connected with collar, bull stick is slidably matched with collar.
Specifically, the buffer unit is made of spring strut and rubber block, and one end of spring strut connects with fixed plate weldering, spring
Another end of cylinder and rubber block adhesion.
Specifically, the fixed plate is fixedly connected by pin with planker.
Specifically, the rear end of the planker is equipped with brush plate, and bonding connection has plastics lousiness on brush plate.
The beneficial effects of the invention are as follows：The present invention provides a kind of asphalt concrete pavement construction road roller, by can
The auxiliary rolling device of overturning rolls width to be adjusted according to road conditions.
Description of the drawings
The present invention is further described with reference to the accompanying drawings and examples.
Fig. 1 is the structure diagram of the present invention；
Fig. 2 is the state diagram that the pressure road device of the present invention is turned on planker；
Fig. 3 is the right view of the planker of the present invention；1. car body in figure, 2. master rotors, 3. plankers, 4. fixed plates, 5. is auxiliary
Help roller, 6. bylinders, 7. bull sticks, 8. collars, 9. spring struts, 10. rubber blocks, 11. brush plates.
Specific embodiment
In conjunction with the accompanying drawings, the present invention is further explained in detail.These attached drawings are simplified schematic diagram, only with
Illustration illustrates the basic structure of the present invention, therefore it only shows composition related to the present invention.
Fig. 1 is the structure diagram of the present invention, and the pressure road device that Fig. 2 is the present invention is turned to state diagram on planker, Fig. 3
It is the right view of the planker of the present invention.
A kind of asphalt concrete pavement construction road roller, including car body 1 and master rotor 2,1 front end of car body is equipped with master rotor
2,1 rear end of car body is linked with planker 3, and 3 upper surface of planker is fixedly connected with fixed plate 4, the opposite both ends difference of fixed plate 4
It is movably connect with pressure road device, buffer unit is fixedly connected in fixed plate 4.The pressure road device is by auxiliary cylinder 5, bylinder 6
It being formed with bull stick 7, the axostylus axostyle among bylinder 6 is slidably matched with the axis hole on auxiliary cylinder 5, is welded in bylinder 6 and is connected with bull stick 7, Gu
Weldering is connected with collar 8 on fixed board 4, and bull stick 7 is slidably matched with collar 8.The buffer unit is made of spring strut 9 and rubber block 10,
9 one end of spring strut connects with the weldering of fixed plate 4,9 another end of spring strut and 10 adhesion of rubber block.The fixed plate 4 passes through pin
It is fixedly connected with planker 3.The rear end of the planker 3 is equipped with brush plate 11, and bonding connection has plastics lousiness on brush plate 11.
When road roller, which will proceed by road surface, to roll, 2 road pavement of master rotor of 1 front end of car body is rolled, pressure road dress
It puts and is respectively placed in 3 both sides of planker（As shown in Figure 3）, auxiliary cylinder 5 is connected by bylinder 6 with the fixed plate 4 on planker 3, by
It is slidably matched in auxiliary cylinder 5 and bylinder 6, so when car body 1 pulls planker 3 to advance forward, the bylinder that is connected with fixed plate 4
6 can also advance forward, and the auxiliary cylinder 5 being bonded at this time with ground will roll forward, the auxiliary cylinder 5 of such 3 both sides of planker,
Can be just that master rotor 2 increases the area rolled.
It is just that the pressure road device of 3 left and right sides of planker is past fixed when road roller will be advanced through more narrow road surface
4 upper surface of plate is overturn, since the bull stick 7 in bylinder 6 and the collar 8 in fixed plate 4 are slidably matched, so bull stick 7 can be in axis
It rotates in ring 8, the bylinder 6 being connected with bull stick 7 can be rotated along collar 8, until the auxiliary cylinder 5 of ining succession of bylinder 6 turns over
4 upper end of fixed plate is gone to, road device is pressed to be placed in fixed plate 4 just just departing from the contact with road surface in this way.And Liang Geya roads
Device is respectively placed in the first half of fixed plate 4 and latter half of（As shown in Figure 2）, Liang Geya roads device is being turned to fixed plate 4
After upper, any contact will not occur.
, can be pressed first on rubber block 10 when road device is pressed to be turned in fixed plate 4, and press the weight meeting of road device
Spring strut 9 is squeezed, certain cushioning supportive is provided using 9 elastically-deformable physical characteristic of spring strut, so as to reduce because of pressure road
The damage caused by road roller when device overturning pushes.
The plastics lousiness being bonded while road roller, which starts forward, carries out rolling operation, on brush plate 11 with ground can be with
Inhibit the dust raised due to roller at the tailstock.
Using above-mentioned desirable embodiment according to the present invention as enlightenment, by above-mentioned description, relevant staff is complete
Various changes and amendments can be carried out without departing from the scope of the technological thought of the present invention' entirely.The technology of this invention
Property range is not limited to the content on specification, it is necessary to determine its technical scope according to right.
Claims (5)
1. a kind of asphalt concrete pavement construction road roller, including car body（1）And master rotor（2）, car body（1）Front end is equipped with master
Roller（2）, it is characterized in that, the car body（1）Rear end is linked with planker（3）, planker（3）Upper surface is fixedly connected with fixed plate
（4）, fixed plate（4）Opposite both ends are movably connect respectively with pressure road device, fixed plate（4）On be fixedly connected with buffer unit.
2. road roller according to claim 1, it is characterised in that：The pressure road device is by auxiliary cylinder（5）, bylinder（6）
And bull stick（7）Composition, bylinder（6）Intermediate axostylus axostyle and auxiliary cylinder（5）On axis hole be slidably matched, bylinder（6）Upper weldering is connected with
Bull stick（7）, fixed plate（4）Upper weldering is connected with collar（8）, bull stick（7）With collar（8）It is slidably matched.
3. road roller according to claim 1, it is characterised in that：The buffer unit is by spring strut（9）And rubber block
（10）Composition, spring strut（9）One end and fixed plate（4）Weldering connects, spring strut（9）Another end and rubber block（10）Adhesion.
4. according to the road roller described in claims 1 or 2 or 3, it is characterised in that：The fixed plate（4）Pass through pin and planker
（3）It is fixedly connected.
5. road roller according to claim 1, it is characterised in that：The planker（3）Rear end be equipped with brush plate（11）, hair
Brush board（11）Upper bonding connection has plastics lousiness.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810003841.6A CN108130842A (en) | 2018-01-03 | 2018-01-03 | A kind of asphalt concrete pavement construction road roller |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810003841.6A CN108130842A (en) | 2018-01-03 | 2018-01-03 | A kind of asphalt concrete pavement construction road roller |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108130842A true CN108130842A (en) | 2018-06-08 |
Family
ID=62400361
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810003841.6A Withdrawn CN108130842A (en) | 2018-01-03 | 2018-01-03 | A kind of asphalt concrete pavement construction road roller |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108130842A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110656556A (en) * | 2019-10-12 | 2020-01-07 | 王汉君 | Road device is pressed in vibrations of highway construction usefulness |
-
2018
- 2018-01-03 CN CN201810003841.6A patent/CN108130842A/en not_active Withdrawn
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110656556A (en) * | 2019-10-12 | 2020-01-07 | 王汉君 | Road device is pressed in vibrations of highway construction usefulness |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20180608 |
|
| WW01 | Invention patent application withdrawn after publication |