CN205188768U - Multi -use road roller - Google Patents
Multi -use road roller Download PDFInfo
- Publication number
- CN205188768U CN205188768U CN201520992091.1U CN201520992091U CN205188768U CN 205188768 U CN205188768 U CN 205188768U CN 201520992091 U CN201520992091 U CN 201520992091U CN 205188768 U CN205188768 U CN 205188768U
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- CN
- China
- Prior art keywords
- trepanning
- reference column
- connection bracket
- rotation
- linkage
- 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 provides a multi -use road roller, the utility model relates to the mechanical device technology field. Rotation axis, connecting device, last linking bridge, lower linking bridge, bead type compression roller, plane compression roller, reference column, rotation axis trepanning, reference column trepanning are still wrapped to it, the aftercarriage on be connected with connecting device through the rotation axis, connecting device's upper portion is connected with bead type compression roller through last linking bridge, connecting device's lower part is connected with the plane compression roller through linking bridge down, the rotation axis cover established on connecting device of rotatory axle sleeve downthehole, the upper and lower both sides of rotation axis trepanning all be equipped with the reference column trepanning, the inside of reference column trepanning is equipped with the fixed column. Can be suitable for the compression roller of plane and bead type simultaneously, the person that does not greatly facilitate the use improves application scope.
Description
Technical field
The utility model relates to mechanical equipment technical field, is specifically related to a kind of multi-purpose type 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.The kinds such as single shaft single-wheel, twin shaft two-wheel, twin shaft three-wheel and three axle three-wheels are furnished with by wheel shaft.Take internal combustion engine as power, adopt machine driving or hydraulic drive.General front-wheel steer, mobility is good, rear wheel drive.Turn to for improving and roll performance, articulated steering structure and a11wheel drive should be adopted.Front-wheel framework and frame hinged, fuselage during to reduce Uneven road swings.Trailing wheel and frame are rigid connection.Adopt hydraulic operation, control to turn to hydraulic cylinder.Front and back muller is all equipped with scraper plate to remove adhesive on muller.Also water spray system is housed, during for compacting asphalt, to muller watering in case bituminous mixture adheres to.The increasing ballasts such as iron, sand, water also can be installed additional in muller for increasing active force.
Pressure roller in road roller of the prior art is divided into plane and fin type, the pressure roller of flatness and the pressure roller of fin type all respectively have its advantage in use, be arranged on different road rollers all respectively, generally be difficult to change, therefore can not be suitable for plane and fin type for same road roller simultaneously, bring inconvenience to user.
Utility model content
The purpose of this utility model is defect for prior art and deficiency, provides the multi-purpose type road roller that a kind of structure is simple, reasonable in design, easy to use, can be suitable for the pressure roller of plane and fin type simultaneously, person greatly easy to use, improves the scope of application.
For achieving the above object, the technical solution adopted in the utility model is: it comprises front vehicle body, aftercarriage, front vehicle wheel; The rear portion of front vehicle body is connected with aftercarriage, and the bottom of front vehicle body is connected with front vehicle wheel, and it is bag axis of rotation, linkage, upper connection bracket, lower connection bracket, fin type pressure roller, plane pressure roller, reference column, axis of rotation trepanning, reference column trepanning also; Described aftercarriage is connected with linkage by axis of rotation, and the top of linkage is connected with fin type pressure roller by upper connection bracket, and the bottom of linkage is connected with plane pressure roller by lower connection bracket; Described rotary sleeve is located in the axis of rotation trepanning on linkage; The upper and lower both sides of described axis of rotation trepanning are equipped with reference column trepanning, and the inside of reference column trepanning is provided with fixed leg.
Described fixed leg is alignment pin, is plugged in the inside of reference column trepanning.
Described fixed leg is set bolt, is screwed in the inside of reference column trepanning.
Described upper connection bracket and lower connection bracket are equipped with rotating handles, for the rotation to upper connection bracket and lower connection bracket.
Operating principle of the present utility model: when needs carry out plane compaction time, rotates plane pressure roller to ground; When needs carry out the compacting of fin type time, fin type pressure roller can be rotated to ground, and be fixed by fixed leg, change convenient and swift, the scope of application is wider.
After adopting said structure, the utility model beneficial effect is: a kind of multi-purpose type road roller described in the utility model, can be suitable for the pressure roller of plane and fin type simultaneously, person greatly easy to use, improve the scope of application, and have structure simple, arrange rationally, the advantage such as cost of manufacture is low.
Accompanying drawing explanation
In order to be illustrated more clearly in the utility model embodiment or technical scheme of the prior art, be briefly described to the accompanying drawing used required in embodiment or description of the prior art below, apparently, accompanying drawing in the following describes is only embodiments more of the present utility model, for those of ordinary skill in the art, under the prerequisite not paying creative work, other accompanying drawing can also be obtained according to these accompanying drawings.
Fig. 1 is structural representation of the present utility model.
Fig. 2 is the top view of Fig. 1.
Fig. 3 is the annexation schematic diagram of linkage and axis of rotation in the utility model.
Description of reference numerals:
Front vehicle body 1, aftercarriage 2, front vehicle wheel 3, axis of rotation 4, linkage 5, upper connection bracket 6, lower connection bracket 7, fin type pressure roller 8, plane pressure roller 9, reference column 10, axis of rotation trepanning 11, reference column trepanning 12, rotating handles 13.
Detailed description of the invention
Below in conjunction with accompanying drawing, the utility model is further described.
Shown in Fig. 1-Fig. 3, the technical scheme that this detailed description of the invention adopts is: it comprises front vehicle body 1, aftercarriage 2, front vehicle wheel 3; The rear portion of front vehicle body 1 is connected with aftercarriage 2, the bottom of front vehicle body 1 is connected with front vehicle wheel 3, and it is bag axis of rotation 4, linkage 5, upper connection bracket 6, lower connection bracket 7, fin type pressure roller 8, plane pressure roller 9, reference column 10, axis of rotation trepanning 11, reference column trepanning 12 also; Described aftercarriage 2 is connected with linkage 5 by axis of rotation 4, and the top of linkage 5 is connected with fin type pressure roller 8 by upper connection bracket 6, and the bottom of linkage 5 is connected with plane pressure roller 9 by lower connection bracket 7; Described axis of rotation 4 is set in the axis of rotation trepanning 11 on linkage 5; The upper and lower both sides of described axis of rotation trepanning 11 are equipped with reference column trepanning 12, and the inside of reference column trepanning 12 is provided with fixed leg 10.
Described fixed leg 10 is alignment pin, is plugged in the inside of reference column trepanning 12.
Described fixed leg 10 is set bolt, is screwed in the inside of reference column trepanning 12.
Described upper connection bracket 6 and lower connection bracket 7 are equipped with rotating handles 13, for the rotation to upper connection bracket 6 and lower connection bracket 7.
The operating principle of this detailed description of the invention: when needs carry out plane compaction time, plane pressure roller 9 is rotated to ground; When needs carry out the compacting of fin type time, fin type pressure roller 8 can be rotated to ground, and be fixed by fixed leg 10, change convenient and swift, the scope of application is wider.
After adopting said structure, this detailed description of the invention beneficial effect is a kind of multi-purpose type road roller described in this detailed description of the invention, the pressure roller of plane and fin type can be suitable for simultaneously, person greatly easy to use, improve the scope of application, and have structure simple, arrange rationally, the advantage such as cost of manufacture is low.
The above, only in order to the technical solution of the utility model to be described and unrestricted, other amendment that those of ordinary skill in the art make the technical solution of the utility model or equivalently to replace, only otherwise depart from the spirit and scope of technical solutions of the utility model, all should be encompassed in the middle of right of the present utility model.
Claims (4)
1. a multi-purpose type road roller, it comprises front vehicle body, aftercarriage, front vehicle wheel; The rear portion of front vehicle body is connected with aftercarriage, the bottom of front vehicle body is connected with front vehicle wheel, it is characterized in that: it is bag axis of rotation, linkage, upper connection bracket, lower connection bracket, fin type pressure roller, plane pressure roller, reference column, axis of rotation trepanning, reference column trepanning also; Described aftercarriage is connected with linkage by axis of rotation, and the top of linkage is connected with fin type pressure roller by upper connection bracket, and the bottom of linkage is connected with plane pressure roller by lower connection bracket; Described rotary sleeve is located in the axis of rotation trepanning on linkage; The upper and lower both sides of described axis of rotation trepanning are equipped with reference column trepanning, and the inside of reference column trepanning is provided with fixed leg.
2. a kind of multi-purpose type road roller according to claim 1, is characterized in that: described fixed leg is alignment pin, is plugged in the inside of reference column trepanning.
3. a kind of multi-purpose type road roller according to claim 1, is characterized in that: described fixed leg is set bolt, is screwed in the inside of reference column trepanning.
4. a kind of multi-purpose type road roller according to claim 1, is characterized in that: described upper connection bracket and lower connection bracket are equipped with rotating handles.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520992091.1U CN205188768U (en) | 2015-12-04 | 2015-12-04 | Multi -use road roller |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520992091.1U CN205188768U (en) | 2015-12-04 | 2015-12-04 | Multi -use road roller |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205188768U true CN205188768U (en) | 2016-04-27 |
Family
ID=55781771
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520992091.1U Expired - Fee Related CN205188768U (en) | 2015-12-04 | 2015-12-04 | Multi -use road roller |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205188768U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107956198A (en) * | 2017-12-11 | 2018-04-24 | 合肥霞康电子商务有限公司 | A kind of pavement cutting machine for being switched fast cutting sheet |
| CN113668307A (en) * | 2021-07-22 | 2021-11-19 | 桂林理工大学 | Roadbed filling method and device based on high liquid limit red clay improved material |
-
2015
- 2015-12-04 CN CN201520992091.1U patent/CN205188768U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107956198A (en) * | 2017-12-11 | 2018-04-24 | 合肥霞康电子商务有限公司 | A kind of pavement cutting machine for being switched fast cutting sheet |
| CN113668307A (en) * | 2021-07-22 | 2021-11-19 | 桂林理工大学 | Roadbed filling method and device based on high liquid limit red clay improved material |
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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: 20160427 Termination date: 20201204 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |