CN108468265A - Road roller with vertical vibration exciter - Google Patents
Road roller with vertical vibration exciter Download PDFInfo
- Publication number
- CN108468265A CN108468265A CN201810303353.7A CN201810303353A CN108468265A CN 108468265 A CN108468265 A CN 108468265A CN 201810303353 A CN201810303353 A CN 201810303353A CN 108468265 A CN108468265 A CN 108468265A
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- CN
- China
- Prior art keywords
- vibration
- hammer
- main body
- vertical vibration
- roller main
- 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.)
- Pending
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Classifications
-
- E—FIXED CONSTRUCTIONS
- E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
- E01C—CONSTRUCTION OF, OR SURFACES FOR, ROADS, SPORTS GROUNDS, OR THE LIKE; MACHINES OR AUXILIARY TOOLS FOR CONSTRUCTION OR REPAIR
- E01C19/00—Machines, tools or auxiliary devices for preparing or distributing paving materials, for working the placed materials, or for forming, consolidating, or finishing the paving
- E01C19/22—Machines, tools or auxiliary devices for preparing or distributing paving materials, for working the placed materials, or for forming, consolidating, or finishing the paving for consolidating or finishing laid-down unset materials
- E01C19/41—Apparatus having both rolling tools and ramming, tamping, or vibrating tools
Abstract
The invention discloses the road roller with vertical vibration exciter, including roller main body, the front of roller main body is provided with front-wheel, and rear portion is provided with trailing wheel, and roller main body is travelled by front wheels and rear wheels on road surface, wherein：Two groups of vertical vibration exciters are installed on roller main body, every group of vertical vibration exciter includes an oil cylinder, connecting rod, connecting plate and several vibration hammers, oil cylinder is fixed on roller main body, connecting rod upper end is connect with oil cylinder, lower end is connect with connecting plate, and vibration hammer is played on connecting plate, has the gap of the width there are one vibration hammer between adjacent vibration hammer, the vibration hammer of two groups of vertical vibration exciters staggeredly coordinates, and mutual gap is not more than 1mm.The present invention has the advantages that planarization effects are good.
Description
Technical field
The invention belongs to the technical fields of road roller, and in particular to the road roller with vertical vibration exciter.
Background technology
Road roller belongs to the scope of road and bridge engineering equipment in engineering machinery, is widely used in construction base or bituminous sheaths
Layer carries out roller compaction processes.At road roller pressing road, needs vertical vibration exciter to carry out auxiliary road pavement and struck, make road surface
It is smooth, but current vertical vibration exciter type is less, planarization effects are bad.
Invention content
It is good that the technical problem to be solved by the present invention is to solve the above shortcomings of the prior art and to provide a kind of planarization effects
Road roller with vertical vibration exciter.
To realize the above-mentioned technical purpose, the technical solution that the present invention takes is：
The front of road roller with vertical vibration exciter, including roller main body, roller main body is provided with front-wheel, rear portion
It is provided with trailing wheel, roller main body is travelled by front wheels and rear wheels on road surface, wherein：Two groups are equipped on roller main body to hang down
Straight vibration exciter, every group of vertical vibration exciter include an oil cylinder, connecting rod, connecting plate and several vibration hammers,
Oil cylinder is fixed on roller main body, and connecting rod upper end is connect with oil cylinder, and lower end is connect with connecting plate, and vibration is played on connecting plate
It hammers into shape, there are one the gaps of the width of vibration hammer, the vibration hammer of two groups of vertical vibration exciters staggeredly to match for tool between adjacent vibration hammer
It closes, mutual gap is not more than 1mm.
To realize the above-mentioned technical purpose, the technical solution that the present invention takes is：
Above-mentioned vibration hammer is strip, and length is equal with the width of roller main body.
Above-mentioned vibration hammer is the concrete hammer of steel hammer or external package steel plate.
Above-mentioned connecting plate is connect by sunpender with vibration hammer, and sunpender upper end is hinged with connecting plate, and lower end is solid with vibration hammer
Fixed connection.
Above-mentioned connecting rod, connecting plate and sunpender is that Steel material makes.
The front wheels and rear wheels of above-mentioned roller main body are steel solid wheel.
Above-mentioned vibration hammer is between front wheels and rear wheels.
The oil cylinder of two groups of above-mentioned vertical vibration exciters alternately operates.
The present invention is equipped with two groups of vertical vibration exciters in road roller between front wheels and rear wheels, this two groups of vertical vibrations
Vibrator mutual cooperation provides lifting power using oil cylinder, allows two groups of vibration hammers are alternately lower to hammer into shape, so that road surface is under pressure more average
Pressure, and with the Forward of road roller, vibration hammer can be hammered into shape on the gap under two vibration hammers originally are alternately hammered into shape, ensure quilt
The evenness of road surface that vibration hammer was hammered into shape, compared to single vibration hammer, the present invention can split vertical vibration exciter, make one
The weight of group vertical vibration exciter substantially reduces, and the oil cylinder told somebody what one's real intentions are of power can be used to drive, reduce road roller integral into
This, and it is more smooth compared with the ground that single vibration was hammered into shape by the ground that multiple vibration hammers were hammered into shape.
Description of the drawings
Fig. 1 is the structure chart of the present invention；
Fig. 2 is the structure chart of vertical vibration exciter.
Reference numeral therein is：Roller main body 1, trailing wheel 12, vertical vibration exciter 2, oil cylinder 21, connects front-wheel 11
Extension bar 22, connecting plate 23, vibration hammer 24, sunpender 25.
Specific implementation mode
The embodiment of the present invention is described in further detail below in conjunction with attached drawing.
The road roller with vertical vibration exciter of the present invention, including roller main body 1, the front of roller main body 1
It is provided with front-wheel 11, rear portion is provided with trailing wheel 12, and roller main body 1 is travelled by front-wheel 11 and trailing wheel 12 on road surface, wherein：
Two groups of vertical vibration exciters 2 are installed, every group of vertical vibration exciter 2 includes an oil cylinder 21, connects on roller main body 1
Extension bar 22, connecting plate 23 and several vibration hammers 24, oil cylinder 21 are fixed on roller main body 1,22 upper end of connecting rod and oil
Cylinder 21 connects, and lower end connect with connecting plate 23, and vibration hammer 24 is played on connecting plate 23, have between adjacent vibration hammer 24 there are one shake
The vibration hammer 24 in the gap of the width of dynamic hammer 24, two groups of vertical vibration exciters 2 staggeredly coordinates, and mutual gap is not more than
1mm。
In embodiment, vibration hammer 24 is strip, and length is equal with the width of roller main body 1.
In embodiment, vibration hammer 24 is the concrete hammer of steel hammer or external package steel plate.
In embodiment, connecting plate 23 is connect by sunpender 25 with vibration hammer 24, and 25 upper end of sunpender is hinged with connecting plate 23, under
End is fixedly connected with vibration hammer 24.
In embodiment, connecting rod 22, connecting plate 23 and sunpender 25 are that Steel material makes.
In embodiment, the front-wheel 11 and trailing wheel 12 of roller main body 1 are steel solid wheel.
In embodiment, vibration hammer 24 is between front-wheel 11 and trailing wheel 12.
In embodiment, the oil cylinder 21 of two groups of vertical vibration exciters 2 alternately operates.
When road roller flattens bituminous paving, roller main body 1 under the drive of front-wheel 11 and trailing wheel 12 slowly
Advancing, the oil cylinder 21 of two groups of vertical vibration exciters 2 alternately operates, and when a group oil cylinder 21 is lifted, another group oil cylinder 21 is then put down,
So that two groups of 24 alternative hammering road surfaces of vibration hammer, roller main body 1 is continuously advanced, the position that vibration hammer 24 hammers every time can be made not
Together, the interstitial site between two groups of vibration hammers 24 can be also hammered onto by the medium position of vibration hammer 24, and entire road surface is made to be in
The state hammered by vibration hammer 24.
The above is only the preferred embodiment of the present invention, protection scope of the present invention is not limited merely to above-described embodiment,
All technical solutions belonged under thinking of the present invention all belong to the scope of protection of the present invention.It should be pointed out that for the art
For those of ordinary skill, several improvements and modifications without departing from the principles of the present invention should be regarded as the protection of the present invention
Range.
Claims (8)
1. the road roller with vertical vibration exciter, including roller main body (1), the front of the roller main body (1)
It is provided with front-wheel (11), rear portion is provided with trailing wheel (12), and the roller main body (1) exists by front-wheel (11) and trailing wheel (12)
It is travelled on road surface, it is characterized in that：Two groups of vertical vibration exciters (2) are installed, every group vertical on the roller main body (1)
Vibration exciter (2) includes an oil cylinder (21), connecting rod (22), connecting plate (23) and several vibration hammers (24), institute
The oil cylinder (21) stated is fixed on roller main body (1), and the connecting rod (22) upper end is connect with oil cylinder (21), lower end and company
Fishplate bar (23) connects, and plays vibration hammer (24) on the connecting plate (23), and there are one vibrations for tool between adjacent vibration hammer (24)
Hammer the gap of the width of (24) into shape, the vibration hammer (24) of described two groups of vertical vibration exciters (2) staggeredly coordinates, mutual
Gap is not more than 1mm.
2. the road roller according to claim 1 with vertical vibration exciter, it is characterized in that：The vibration hammer (24)
For strip, length is equal with the width of roller main body (1).
3. the road roller according to claim 2 with vertical vibration exciter, it is characterized in that：The vibration hammer (24)
For steel hammer or the concrete hammer of external package steel plate.
4. the road roller according to claim 3 with vertical vibration exciter, it is characterized in that：The connecting plate (23)
It is connect with vibration hammer (24) by sunpender (25), the sunpender (25) upper end is hinged with connecting plate (23), lower end and vibration hammer
(24) it is fixedly connected.
5. the road roller according to claim 4 with vertical vibration exciter, it is characterized in that：The connecting rod
(22), connecting plate (23) and sunpender (25) are that Steel material makes.
6. the road roller according to claim 5 with vertical vibration exciter, it is characterized in that：The roller main body
(1) front-wheel (11) and trailing wheel (12) is steel solid wheel.
7. the road roller according to claim 6 with vertical vibration exciter, it is characterized in that：The vibration hammer (24)
Between front-wheel (11) and trailing wheel (12).
8. the road roller according to claim 7 with vertical vibration exciter, it is characterized in that：Two groups of Vertical Vibratings
The oil cylinder (21) of dynamic vibrator (2) alternately operates.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810303353.7A CN108468265A (en) | 2018-04-07 | 2018-04-07 | Road roller with vertical vibration exciter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810303353.7A CN108468265A (en) | 2018-04-07 | 2018-04-07 | Road roller with vertical vibration exciter |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108468265A true CN108468265A (en) | 2018-08-31 |
Family
ID=63262587
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810303353.7A Pending CN108468265A (en) | 2018-04-07 | 2018-04-07 | Road roller with vertical vibration exciter |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108468265A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110241685A (en) * | 2019-06-25 | 2019-09-17 | 安徽广宏园林建设有限公司 | A kind of bituminous pavement rubs pressure compacting construction method |
| CN111139714A (en) * | 2020-02-12 | 2020-05-12 | 中建八局第四建设有限公司 | Bridge deck concrete laying oscillation equipment and laying method thereof |
-
2018
- 2018-04-07 CN CN201810303353.7A patent/CN108468265A/en active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110241685A (en) * | 2019-06-25 | 2019-09-17 | 安徽广宏园林建设有限公司 | A kind of bituminous pavement rubs pressure compacting construction method |
| CN111139714A (en) * | 2020-02-12 | 2020-05-12 | 中建八局第四建设有限公司 | Bridge deck concrete laying oscillation equipment and laying method thereof |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| WD01 | Invention patent application deemed withdrawn after publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20180831 |