CN206873250U - A kind of roller arrangement of road roller - Google Patents
A kind of roller arrangement of road roller Download PDFInfo
- Publication number
- CN206873250U CN206873250U CN201720560018.6U CN201720560018U CN206873250U CN 206873250 U CN206873250 U CN 206873250U CN 201720560018 U CN201720560018 U CN 201720560018U CN 206873250 U CN206873250 U CN 206873250U
- Authority
- CN
- China
- Prior art keywords
- roller
- wheel
- road
- disk roller
- arrangement
- 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
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- Road Paving Structures (AREA)
Abstract
The utility model discloses a kind of roller arrangement of road roller, including disk roller and wheel fork, described disk roller is made up of coaxial revolver, middle wheel and right wheel, and the bearing of two jaws of wheel fork respectively with being located between revolver and middle wheel and middle wheel and right wheel is connected；The prong end of described wheel fork is in circular arc, and is flushed with the edge of disk roller.During construction, the disk roller of side need to only be alignd with the edge of road, avoid the phenomenon that wheel fork scratches with mountain wall.
Description
Technical field
It the utility model is related to a kind of road construction machinery, more particularly to a kind of roller arrangement of road roller.
Background technology
, it is necessary to be flattened by road roller road pavement during road construction, but existing road roller is present necessarily
Deficiency because its wheel fork be with disk roller both sides connection, then at hill path or constructing tunnel, because there is mountain wall side,
Traditional road roller carries out smooth with regard to the difficult road to Shan Bi edges of energy.
Utility model content
To solve the above problems, the utility model employs following technical scheme:
A kind of roller arrangement of road roller, including disk roller and wheel fork, described disk roller is by coaxial revolver, middle wheel and right wheel
Form, the bearing of two jaws of wheel fork respectively with being located between revolver and middle wheel and middle wheel and right wheel is connected；Described wheel
The prong end of fork is in circular arc, and is flushed with the edge of disk roller.During construction, only need to be by the disk roller of side with road edge pair
It is neat, avoid the phenomenon that wheel fork scratches with mountain wall.
Further, described prong end is rotatably connected with formation plate, and described formation plate is with the minimum of disk roller
Point is tangent.
Further, described formation plate is provided with spring with prong end.
Further, described smooth front edge of board is provided with section, further can scabble the road surface of some protrusions.
The utility model is simple in construction, can be good at solving what traditional disk roller can not construct to hill path or tunnel edge
Problem.
Brief description of the drawings
Fig. 1 is structural representation of the present utility model；
Fig. 2 is cross-sectional view of the present utility model.
Embodiment
To make the technical problems to be solved in the utility model, technical scheme and advantage clearer, below in conjunction with accompanying drawing
And specific embodiment is described in detail.
Such as Fig. 1-2, a kind of roller arrangement of road roller, including disk roller 1 and wheel fork 2, described roller 1 are taken turns by coaxial revolver
11st, middle wheel 12 and right wheel 13 are formed, and two jaws 21 of wheel fork 2 are respectively with being located at revolver 11 and middle wheel 12 and middle wheel 12 and the right side
Bearing 3 between wheel 13 is connected；The end of jaw 21 of described wheel fork 2 is in circular arc, and is flushed with the edge of disk roller 1.
Further, the described end of jaw 21 is rotatably connected with formation plate 4, and described formation plate 4 is with disk roller 1
Minimum point is tangent.
Further, described formation plate 4 is provided with spring 5 with the end of jaw 2.
Further, the described front end of formation plate 4 is provided with section.
Described above is preferred embodiment of the present utility model, it is noted that for the ordinary skill of the art
For personnel, on the premise of principle described in the utility model is not departed from, some improvements and modifications can also be made, these improvement
The scope of protection of the utility model is also should be regarded as with retouching.
Claims (4)
- A kind of 1. roller arrangement of road roller, it is characterised in that including disk roller and wheel fork, described disk roller by coaxial revolver, Middle wheel and right wheel are formed, and two jaws of wheel fork are respectively with being located at revolver and middle wheel and the middle bearing phase taken turns between right wheel Even；The prong end of described wheel fork is in circular arc, and is flushed with the edge of disk roller.
- 2. the roller arrangement of road roller according to claim 1, it is characterised in that described prong end rotatably connects Formation plate is connected to, described formation plate is tangent with the minimum point of disk roller.
- 3. the roller arrangement of road roller according to claim 2, it is characterised in that described formation plate is set with prong end There is spring.
- 4. the roller arrangement of road roller according to claim 3, it is characterised in that described smooth front edge of board is provided with and cut Face.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720560018.6U CN206873250U (en) | 2017-05-16 | 2017-05-16 | A kind of roller arrangement of road roller |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720560018.6U CN206873250U (en) | 2017-05-16 | 2017-05-16 | A kind of roller arrangement of road roller |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206873250U true CN206873250U (en) | 2018-01-12 |
Family
ID=61340396
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720560018.6U Expired - Fee Related CN206873250U (en) | 2017-05-16 | 2017-05-16 | A kind of roller arrangement of road roller |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206873250U (en) |
-
2017
- 2017-05-16 CN CN201720560018.6U patent/CN206873250U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180112 Termination date: 20180516 |