CN204530395U - A kind of road roller cylinder - Google Patents
A kind of road roller cylinder Download PDFInfo
- Publication number
- CN204530395U CN204530395U CN201420850094.7U CN201420850094U CN204530395U CN 204530395 U CN204530395 U CN 204530395U CN 201420850094 U CN201420850094 U CN 201420850094U CN 204530395 U CN204530395 U CN 204530395U
- Authority
- CN
- China
- Prior art keywords
- roll body
- backing plate
- bolt
- card article
- road roller
- 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
Links
Landscapes
- Road Paving Structures (AREA)
Abstract
The utility model relates to a kind of road roller cylinder, comprise roll body, described roll body is provided with the card article axially parallel with roll body, card article is equidistantly arranged along roll body periphery, card article both sides are provided with groove, backing plate is provided with between described card article, described backing plate is connected by location-plate with the two ends of roll body, described backing plate both sides are provided with the raised line with the groove adaptation on card article, described backing plate is arc, fit with the outside of roll body inside backing plate, described location-plate and backing plate, roll body is respectively by bolt A, bolt B is fixedly connected with, described bolt A, bolt B is high-strength bolt, described roll body is provided with axis hole, roll body is connected by other component of axis hole and road roller, the cylinder of road roller is arranged to periphery and is fixed with the removable backing plate of polylith by the utility model, being convenient to backing plate rolling after hard object leaves pit changes, it is simple that the utility model has structure, practical reliable, economical and practical feature.
Description
Technical field
The utility model relates to engineering machinery field, particularly relates to a kind of cylinder for road roller.
Background technology
Road roller belongs to the category of road furniture in engineering machinery, be widely used in the embankment compacting operation of the Larger Engineering Projects such as high-grade highway, railway, airfield runway, dam, stadium, sand, half viscosity and clayed soil, subgrade stability soil and asphalt concrete pavement layer can be rolled.With the Action of Gravity Field of machinery itself, be applicable to various compacting operation, make by rolling layers generation permanent deformation closely knit.Divide again steel wheel formula and rubber-tyred two class.Muller is configured with light stone roller, groove stone roller and sheep-foot roller etc.It is the most general that light grinds application, is mainly used in top course compacting.Adopt machinery or hydraulic drive, can concentrate strength on compacting jut, compacting planeness is high, is suitable for effecting HMA compaction operation.Cylinder is an important spare part of vibratory roller, and cylinder adopts steel, in highway construction, and vibratory roller optimum compacting various non-sticky soil, rubble, macadam-aggregate mix and various bituminous concrete and be widely used.
Utility model content
The utility model provides a kind of road roller cylinder, is characterized in that this cylinder surface is provided with removable backing plate.
The utility model is achieved through the following technical solutions:
A kind of road roller cylinder, comprise roll body, described roll body is provided with the card article axially parallel with roll body, card article is equidistantly arranged along roll body periphery, described card article both sides are provided with groove, be provided with backing plate between described card article, described backing plate is connected by location-plate with the two ends of roll body, and described backing plate both sides are provided with the raised line with the groove adaptation on card article.
Described backing plate is arc, fits inside backing plate with the outside of roll body.
Described location-plate is fixedly connected with respectively by bolt A, bolt B with backing plate, roll body.
Described bolt A, bolt B are high-strength bolt.
Described roll body is provided with axis hole, and roll body is connected by other component of axis hole and road roller.
After pad surfaces breakage on cylinder leaves pit, replaceable impaired backing plate.
Compared with prior art, the beneficial effects of the utility model are: the cylinder of road roller is arranged to periphery and is fixed with the removable backing plate of polylith by the utility model, being convenient to backing plate rolling after hard object leaves pit changes, and the utility model has simple, practical reliable, the economical and practical feature of structure.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model;
Fig. 2 is the connection diagram of backing plate of the present utility model and card article.
In figure: 1, backing plate; 2, card article; 3, bolt A; 4, location-plate; 5, bolt B; 6, roll body; 7, axis hole; 8, raised line; 9, groove.
Detailed description of the invention
In order to make the purpose of this utility model, technical scheme and advantage clearly understand, below in conjunction with drawings and Examples, the utility model is further elaborated.Should be appreciated that specific embodiment described herein only in order to explain the utility model, and be not used in restriction the utility model.
Refer to Fig. 1, Fig. 2, Fig. 1 is structural representation of the present utility model; Fig. 2 is the connection diagram of backing plate of the present utility model and card article.
Described a kind of road roller cylinder, comprise roll body 6, described roll body 6 is provided with the card article 2 axially parallel with roll body 6, card article 2 is equidistantly arranged along roll body 6 periphery, described card article 2 both sides are provided with groove 9, be provided with backing plate 1 between described card article 2, described backing plate 1 is connected by location-plate 4 with the two ends of roll body 6, and described backing plate 1 both sides are provided with the raised line 8 with groove 9 adaptation on card article 2.
Described backing plate 1 is arc, fits inside backing plate 1 with the outside of roll body 6.
Described location-plate 4 is fixedly connected with respectively by bolt A3, bolt B 5 with backing plate 1, roll body 6.
Described bolt A3, bolt B 5 are high-strength bolt.
Described roll body 6 is provided with axis hole 7, and roll body 6 is connected by other component of axis hole 7 and road roller.
After backing plate 1 surface fracture on cylinder leaves pit, replaceable impaired backing plate 1.
The cylinder of road roller is arranged to periphery and is fixed with the removable backing plate 1 of polylith by the utility model, is convenient to backing plate 1 rolling after hard object leaves pit change, and the utility model has simple, practical reliable, the economical and practical feature of structure.
The foregoing is only preferred embodiment of the present utility model; not in order to limit the utility model; all do within spirit of the present utility model and principle any amendment, equivalent to replace and improvement etc., all should be included within protection domain of the present utility model.
Claims (4)
1. a road roller cylinder, comprise roll body (6), it is characterized in that: described roll body (6) is provided with the card article (2) axially parallel with roll body (6), card article (2) is equidistantly arranged along roll body (6) periphery, described card article both sides are provided with groove (9), backing plate (1) is provided with between described card article (2), described backing plate (1) is connected by location-plate (4) with the two ends of roll body (6), described backing plate (1) both sides are provided with the raised line (8) adaptive with the groove (9) on card article (2).
2. a kind of road roller cylinder according to claim 1, is characterized in that: described backing plate (1) is arc, fits with the outside of roll body (6) in backing plate (1) inner side.
3. a kind of road roller cylinder according to claim 1, is characterized in that: described location-plate (4) is fixedly connected with respectively by bolt A (3), bolt B (5) with backing plate (1), roll body (6).
4. a kind of road roller cylinder according to claim 3, is characterized in that: described bolt A (3), bolt B (5) are high-strength bolt.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420850094.7U CN204530395U (en) | 2014-12-30 | 2014-12-30 | A kind of road roller cylinder |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420850094.7U CN204530395U (en) | 2014-12-30 | 2014-12-30 | A kind of road roller cylinder |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204530395U true CN204530395U (en) | 2015-08-05 |
Family
ID=53744416
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420850094.7U Expired - Fee Related CN204530395U (en) | 2014-12-30 | 2014-12-30 | A kind of road roller cylinder |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204530395U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107489083A (en) * | 2017-08-25 | 2017-12-19 | 浙江路之友工程机械有限公司 | Muller for road roller |
| CN108487003A (en) * | 2018-04-13 | 2018-09-04 | 郭斌 | A kind of road roller for road construction |
-
2014
- 2014-12-30 CN CN201420850094.7U patent/CN204530395U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107489083A (en) * | 2017-08-25 | 2017-12-19 | 浙江路之友工程机械有限公司 | Muller for road roller |
| CN108487003A (en) * | 2018-04-13 | 2018-09-04 | 郭斌 | A kind of road roller for road construction |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN204530395U (en) | A kind of road roller cylinder | |
| CN207347889U (en) | A kind of mud scraper for roller | |
| CN204530393U (en) | A kind of road roller sheep-foot roller | |
| CN105064178A (en) | Pavement compactor with adjustable pressure | |
| CN205662817U (en) | Construction of highway on -stick earth roller | |
| CN201738219U (en) | Novel road roller | |
| CN105133467A (en) | Self-weight-adjustable road-rolling structure | |
| CN205134145U (en) | Removable road roller pinch roller of hub and contain its road roller | |
| CN203741681U (en) | Building road roller | |
| CN204570432U (en) | A kind of road roller | |
| CN205420977U (en) | Building road roller | |
| CN203700915U (en) | Road roller for highway construction | |
| CN106436537A (en) | Road leveling machine | |
| CN204551168U (en) | Asphalt pavement regeneration half flexibly jointed chain Rotating fields | |
| CN203904840U (en) | Novel frame bridge jacking jigger | |
| CN204343146U (en) | A kind of rigid pavement forming machine | |
| CN106809727A (en) | Bridge crane anti-derail unit | |
| CN207091881U (en) | A kind of high road roller of operating efficiency | |
| CN209686195U (en) | A kind of road roller | |
| CN203593938U (en) | Vibratory roller | |
| CN201351256Y (en) | Thin skin bumping wheel for vibrating drum of smooth-wheel roller | |
| CN205711638U (en) | A kind of dual-steel wheel road roller Xie Hang mechanism | |
| CN204662218U (en) | Road roller | |
| CN108130842A (en) | A kind of asphalt concrete pavement construction road roller | |
| CN203729335U (en) | Reinforcing structure for inspection well |
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: 20150805 Termination date: 20151230 |
|
| EXPY | Termination of patent right or utility model |