CN203593938U - Vibratory roller - Google Patents
Vibratory roller Download PDFInfo
- Publication number
- CN203593938U CN203593938U CN201320809698.2U CN201320809698U CN203593938U CN 203593938 U CN203593938 U CN 203593938U CN 201320809698 U CN201320809698 U CN 201320809698U CN 203593938 U CN203593938 U CN 203593938U
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- CN
- China
- Prior art keywords
- roller
- roller body
- road
- vibratory
- road roller
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- 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.)
- Expired - Fee Related
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Abstract
The utility model relates to a vibratory roller. The vibratory roller comprises a roller body, wherein a vibrator is arranged on the roller body, the roller body comprises a compression roller which is of a cylindrical structure, a sprayer and a leveling mechanism which is parallel to the sprayer are arranged in the middle of the roller body, and the leveling mechanism comprises a power driving device and a leveling device which are connected to the interior of the roller body. The vibratory roller further comprises wheels and vertical lifting rods which are fixed to the wheels, wherein hydraulic cylinders are arranged inside the vertical lifting rods. When the vibratory roller is used for rolling a road, the road surface is made compact through rolling by means of the compression roller firstly, then water is sprayed to the road surface through the sprayer, the road surface is leveled through the leveling mechanism, and thus the overall flatness of the surface of an expressway is improved.
Description
Technical field
The utility model relates to a kind of road roller, relates in particular to a kind of vibratory roller.
Background technology
Road roller belongs to the category of road furniture in engineering machinery, the embankment compacting operation that is widely used in the Larger Engineering Projects such as high-grade highway, railway, airfield runway, dam, stadium, can roll sand, half viscosity and clayed soil, subgrade stability soil and asphalt concrete pavement layer.At present, the common road roller adopting while building highway can be by roadbed and pavement compaction, pressing by own wt, and the baby roller volume using in the time of pavement maintenance is little, and own wt is light, and the effect of depending merely on own wt cannot guarantee the quality on compacting road surface.By changing the motion mode of working head of road roller, static state is rolled and changes vibrating type into and roll.But current vibrating roller does not have water spray system, after compacting, road surface still there will be out-of-flatness, therefore needs a kind of road roller badly and can after compacting road surface, realize smoothly, keeps the planeness of express highway pavement.
Utility model content
The purpose of this utility model is in order to overcome the deficiencies in the prior art, and a kind of vibratory roller is provided.
The utility model is to be achieved through the following technical solutions:
A kind of vibratory roller, comprise road roller body, described road roller body is provided with vibrator, described road roller body comprises pressure roller, described pressure roller is tubular construction, be provided with water jet and the flattening mechanism with the parallel setting of water jet in the centre position, bottom of described road roller body, also comprise the vertical lifting bar of wheel and fixing vehicle wheel, be built-in with hydraulic cylinder at described vertical lifting bar.
As optimal technical scheme of the present utility model, described flattening mechanism comprises and is connected to the intrinsic Power Drive Unit of road roller and flattening device.
As optimal technical scheme of the present utility model, described flattening mechanism is arranged on the afterbody bottom of road roller body.
Compared with prior art, the beneficial effects of the utility model are: when the utility model Ya road, by pressure roller first by pavement compaction, then spray water by water jet, undertaken smoothly by flattening mechanism road pavement, improved the integral smoothness of express highway pavement, in the time not needing to use pressure roller, by hydraulic cylinder just pressure roller lift built on stilts, stretch out wheel, can prevent pressure roller damage ground.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model.
The specific embodiment
In order to make the purpose of this utility model, technical scheme and advantage clearer, below in conjunction with drawings and Examples, the utility model is further elaborated.Should be appreciated that specific embodiment described herein is only in order to explain the utility model, and be not used in restriction the utility model.
Refer to Fig. 1, Fig. 1 is structural representation of the present utility model.
Described a kind of vibratory roller, comprise road roller body 1, described road roller body 1 is provided with vibrator, described road roller body 1 comprises pressure roller 2, described pressure roller 2 is tubular construction, be provided with water jet 3 and the flattening mechanism 4 with water jet 3 parallel settings in the centre position, bottom of described road roller body 1, described flattening mechanism 4 is arranged on the afterbody bottom of road roller body 1, and described flattening mechanism 4 comprises the Power Drive Unit and the flattening device that are connected in road roller body 1.This vibratory roller, also comprises and the vertical lifting bar 6 of wheel 5 and fixing vehicle wheel 5 is built-in with hydraulic cylinder 7 at described vertical lifting bar 6.In the time not needing to use pressure roller 2, by hydraulic cylinder 7 just pressure roller 2 lift built on stilts, stretch out wheel 5, can prevent that pressure roller 2 from damaging ground.
,, then spray water by water jet 3 first by pavement compaction by pressure roller 2 when on Ya the road, undertaken smooth by flattening mechanism 4 road pavement.
The foregoing is only preferred embodiment of the present utility model; not in order to limit the utility model; all any modifications of doing within spirit of the present utility model and principle, be equal to and replace and improvement etc., within all should being included in protection domain of the present utility model.
Claims (3)
1. a vibratory roller, comprise road roller body (1), described road roller body (1) is provided with vibrator, described road roller body (1) comprises pressure roller (2), described pressure roller (2) is tubular construction, it is characterized in that, be provided with water jet (3) and the flattening mechanism (4) with the parallel setting of water jet (3) in the centre position, bottom of described road roller body (1), the vertical lifting bar (6) that also comprises wheel (5) and fixing vehicle wheel (5), is built-in with hydraulic cylinder (7) at described vertical lifting bar (6).
2. a kind of vibratory roller according to claim 1, is characterized in that, described flattening mechanism (4) comprises the Power Drive Unit and the flattening device that are connected in road roller body (1).
3. a kind of vibratory roller according to claim 1, is characterized in that, described flattening mechanism (4) is arranged on the afterbody bottom of road roller body (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320809698.2U CN203593938U (en) | 2013-12-07 | 2013-12-07 | Vibratory roller |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320809698.2U CN203593938U (en) | 2013-12-07 | 2013-12-07 | Vibratory roller |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203593938U true CN203593938U (en) | 2014-05-14 |
Family
ID=50674836
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320809698.2U Expired - Fee Related CN203593938U (en) | 2013-12-07 | 2013-12-07 | Vibratory roller |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203593938U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107893358A (en) * | 2017-11-26 | 2018-04-10 | 江苏沪越机械设备有限公司 | A kind of road roller with vibrator |
-
2013
- 2013-12-07 CN CN201320809698.2U patent/CN203593938U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107893358A (en) * | 2017-11-26 | 2018-04-10 | 江苏沪越机械设备有限公司 | A kind of road roller with vibrator |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140514 Termination date: 20141207 |
|
| EXPY | Termination of patent right or utility model |