CN2742019Y - Flexible surface vibration wheel - Google Patents
Flexible surface vibration wheel Download PDFInfo
- Publication number
- CN2742019Y CN2742019Y CN 200420074771 CN200420074771U CN2742019Y CN 2742019 Y CN2742019 Y CN 2742019Y CN 200420074771 CN200420074771 CN 200420074771 CN 200420074771 U CN200420074771 U CN 200420074771U CN 2742019 Y CN2742019 Y CN 2742019Y
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- CN
- China
- Prior art keywords
- road
- layer
- flexible layer
- roller
- flexible
- 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.)
- Expired - Fee Related
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Abstract
The utility model relates to a flexible surface vibration wheel. The rigid wheel body (2) is provided with a disc (3) and an inner cylinder (4), and a vibrating mechanism is equipped in the inner cylinder (4); the rigid wheel body (3) is provided with a surface flexible layer (1). The influence deepness to the compacted layer can be enhanced by the utility model, and the breakage to the stone arris on the road skin layer can be avoided. The kneading and compaction to the road surface can be realized through the flexible layer of the outer surface of the steel wheel; the smooth and nonskid rugged face with high compactness is formed, and the adhesive capacity of the formed road surface to the vehicle is enhanced. From the first pressing to the final pressing, a machine can be served with several purposes, the equipment allocation in the operating zone is reduced, and the work efficiency is raised. Compared with the tyre road roller, the vibration wheel with surface flexible layer can be realized dual roller compaction and the crabbing roller compaction. The work efficiency and the pressing side character can be enhanced, and the uneven compaction can be avoided because of the overlapped roller compaction of the tyre road roller. The urban road can not be damaged and the running noise is decreased by using the road roller having surface flexible layer vibration wheel.
Description
Affiliated technical field
The utility model belongs to the vibrating wheels technology of compacting machinary, and what relate generally to is a kind of flexible surface vibrating wheels.
Background technology
At present, its vibrating wheels of existing road roller is the steel wheel structure, during compacting asphalt road top layer stone corner angle is pulverized easily, has reduced the adhesive ability of vehicle.Though and the pneumatic tire of existing rubber-tyred roller is not easy to pulverize link table surface layer stone corner angle, but influence compacting depth owing to not vibrating, thus, a kind of vibrating wheels of new structure is proposed, make it both can improve the degree of depth that influences to compacted lift, avoid destruction again, very be necessary road top layer stone corner angle.
Summary of the invention
The purpose of this utility model promptly is to propose a kind of flexible surface vibrating wheels, makes it can improve the degree of depth that influences to compacted lift, and avoids the destruction to road top layer stone corner angle simultaneously.
The utility model is finished the technical scheme that its invention task takes: its rigidity wheel body has former and inner core, has inserted vibrating mechanism in the inner core, and the rigidity wheel body has the surface flexible layer.
The utility model both can improve the degree of depth that influences to compacted lift, avoided destruction again to road top layer stone corner angle, flexible layer by the steel wheel external surface, also can realize the compacting of rubbing of road pavement, form the light of highly dense solidity and sliding exasperate improves the adhesive ability of moulding road surface for vehicle, from just being pressed onto final pressure, but a tractor serves several purposes reduces the configuration of operation area equipment, increases work efficiency.Compare with rubber-tyred roller, vibrating wheels with surface flexible layer can realize dual spreading, the crab row rolls, operating efficiency and flanging had both been improved, avoided again because rubber-tyred roller overlapping rolled the inhomogeneous compacting that causes, the road roller with surface flexible layer vibrating wheels can not destroy urban road and reduce the noise that travels.
Description of drawings
Accompanying drawing 1 is the structural representation of the utility model embodiment 1.
Accompanying drawing 2 is the structural representation of the utility model embodiment 2.
Accompanying drawing 3 is the A-A sectional drawing of Fig. 2.
Among the figure, 1, flexible layer, 2, the rigidity wheel body, 3, former, 4, inner core, 5, the rigidity liner plate, 6, pad, 7, attachment bolt.
The specific embodiment
In conjunction with the accompanying drawings, it is as follows to provide embodiment of the present utility model:
Embodiment 1, and as shown in Figure 1, its rigidity wheel body 2 of the utility model vibrating wheels comprises wheel body, former 3 and inner core 4; Insert vibrating mechanism in the inner core 4, vibrating mechanism drives the rigidity wheel body and produces vibration, and the agent structure of vibrating wheels is identical with the vibrating wheels structure of existing road roller.Rigidity wheel body 2 has surface flexible layer 1, among this embodiment, and surface flexible layer 1 and rigidity wheel body 2 bonding connections; Also can pass through the compound one of pouring type, the surface flexible layer can be rubber layer, layer of polyurethane etc., promptly adopts elastomeric material, polyurethane material or other material.Among this embodiment, adopt elastomeric material.
Embodiment 2, and as shown in Figure 2, its structure is identical with embodiment 1; Surface flexible layer 1 connects with the rigidity wheel body mechanically, with flexible layer 1 bonding or be cast on the rigidity liner plate 5, then with multi-section circular arc shape rigidity liner plate 5 by being bolted to rigidity wheel surface.Among this embodiment, the surface flexible layer adopts elastomeric material.
Claims (6)
1, a kind of flexible surface vibrating wheels, its rigidity wheel body (2) has former (3) and inner core (4), and inner core has been inserted vibrating mechanism in (4), it is characterized in that: described rigidity wheel body (2) has surface flexible layer (1).
2, flexible surface vibrating wheels according to claim 1 is characterized in that: described surface flexible layer (1) is a rubber layer.
3, flexible surface vibrating wheels according to claim 1 is characterized in that: described surface flexible layer (1) is a layer of polyurethane.
4, according to claim 1 or 3 described flexible surface vibrating wheels, it is characterized in that: described surface flexible layer (1) and rigidity wheel body (2) bonding connection.
5, according to claim 1 or 3 described flexible surface vibrating wheels, it is characterized in that: described surface flexible layer (1) is compound with rigidity wheel body (2) to be one.
6, according to claim 1 or 3 described flexible surface vibrating wheels, it is characterized in that: described surface flexible layer (1) is by rigidity liner plate (5) and rigidity wheel body (2) mechanical attachment.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200420074771 CN2742019Y (en) | 2004-09-30 | 2004-09-30 | Flexible surface vibration wheel |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200420074771 CN2742019Y (en) | 2004-09-30 | 2004-09-30 | Flexible surface vibration wheel |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2742019Y true CN2742019Y (en) | 2005-11-23 |
Family
ID=35477490
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200420074771 Expired - Fee Related CN2742019Y (en) | 2004-09-30 | 2004-09-30 | Flexible surface vibration wheel |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2742019Y (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103590307A (en) * | 2013-10-21 | 2014-02-19 | 湖南三一路面机械有限公司 | Road roller and wear-resistant steel wheel thereof |
| CN111733666A (en) * | 2020-07-31 | 2020-10-02 | 三一汽车制造有限公司 | Rolling device and road roller |
-
2004
- 2004-09-30 CN CN 200420074771 patent/CN2742019Y/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103590307A (en) * | 2013-10-21 | 2014-02-19 | 湖南三一路面机械有限公司 | Road roller and wear-resistant steel wheel thereof |
| CN111733666A (en) * | 2020-07-31 | 2020-10-02 | 三一汽车制造有限公司 | Rolling device and road roller |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |