CN204224962U - Rubber tire type roller counterweight adjusting device - Google Patents
Rubber tire type roller counterweight adjusting device Download PDFInfo
- Publication number
- CN204224962U CN204224962U CN201420652553.0U CN201420652553U CN204224962U CN 204224962 U CN204224962 U CN 204224962U CN 201420652553 U CN201420652553 U CN 201420652553U CN 204224962 U CN204224962 U CN 204224962U
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- CN
- China
- Prior art keywords
- bar shaped
- balancing weight
- roller
- adjusting device
- rubber tire
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- 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.)
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- 239000010720 hydraulic oil Substances 0.000 claims description 3
- 238000009434 installation Methods 0.000 description 4
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000007812 deficiency Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000005096 rolling process Methods 0.000 description 1
- 230000009466 transformation Effects 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
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- Road Paving Machines (AREA)
Abstract
The utility model discloses a kind of rubber tire type roller counterweight adjusting device, comprise and to be laid in below road roller frame and the multiple rollers be laid in same plane, multiple described roller is placed with multiple bar shaped balancing weight, the side chamber door of road roller frame is all inserted in one end of multiple described bar shaped balancing weight, described road roller frame opposite side chamber door is removably connected with bar shaped arm-tie, the other end of described bar shaped arm-tie and multiple described bar shaped balancing weight removably connects, the inwall of described road roller frame is installed with hydraulic jack, the piston rod of described hydraulic jack extends along the length direction of bar shaped balancing weight and is connected with described bar shaped arm-tie.This rubber tire type roller counterweight adjusting device structure is simple, facilitate and increase counterweight or alleviate counterweight, alleviates labour intensity when installing balancing weight and reduce balancing weight.
Description
Technical field
The utility model relates to a kind of counterweight adjusting device, is specifically related to a kind of rubber tire type roller counterweight adjusting device.
Background technology
The quality of the weight decision work of rubber tyred roller, little tonnage compacting can rub the thinner road surface that paves, large-tonnage compacting can rub the thicker road surface that paves, along with building site requirement, road roller does different quality works, certainly also in the work doing Different Weight, this requires that our equipment will have flexible and changeable counterweight, we also designed moving counterweight, take out relative to being difficult in work after completing, the problem that quality is light, the counterweight that concrete does has been difficult to get to our the present requirement directly changing 37T from 26T.How according to on-the-spot needs, design a kind of can conveniently to the device that counterweight regulates, be various equivalent modifications technical problem urgently to be resolved hurrily.
Utility model content
The purpose of this utility model is to overcome above-mentioned deficiency of the prior art, provides a kind of rubber tire type roller counterweight adjusting device.This rubber tire type roller counterweight adjusting device structure is simple, facilitate and increase counterweight or alleviate counterweight, alleviates labour intensity when installing balancing weight and reduce balancing weight.
For achieving the above object, the technical solution adopted in the utility model is: rubber tire type roller counterweight adjusting device, it is characterized in that: comprise and to be laid in below road roller frame and the multiple rollers be laid in same plane, multiple described roller is placed with multiple bar shaped balancing weight, the side chamber door of road roller frame is all inserted in one end of multiple described bar shaped balancing weight, described road roller frame opposite side chamber door is removably connected with bar shaped arm-tie, the other end of described bar shaped arm-tie and multiple described bar shaped balancing weight removably connects, the inwall of described road roller frame is installed with hydraulic jack, the piston rod of described hydraulic jack extends along the length direction of bar shaped balancing weight and is connected with described bar shaped arm-tie.
Above-mentioned rubber tire type roller counterweight adjusting device, is characterized in that: described road roller frame is provided with roller holder, is provided with the bearing being enclosed within roll end in described roller holder.
Above-mentioned rubber tire type roller counterweight adjusting device, is characterized in that: described roller holder is connected with road roller frame by screw.
Above-mentioned rubber tire type roller counterweight adjusting device, is characterized in that: described bar shaped balancing weight is provided with the grafting block for coordinating with the grafting of road roller frame chamber door away from one end of bar shaped arm-tie.
Above-mentioned rubber tire type roller counterweight adjusting device, is characterized in that: described grafting block welding is connected on described bar shaped balancing weight.
Above-mentioned rubber tire type roller counterweight adjusting device, is characterized in that: comprise the cylinder body holder for fixing described cylinder body of hydraulic oil cylinder, described cylinder body holder is connected with road roller frame bolt.
The utility model compared with prior art has the following advantages:
1, structure of the present utility model is simple, rationally novel in design.
2, the utility model arranges roller, hydraulic jack and bar shaped arm-tie, utilize stretching out or retracting of hydraulic cylinder piston rod, drive bar shaped balancing weight to move on roller, thus complete the installation or removal to bar shaped balancing weight, it is easy and simple to handle, greatly reduces labour intensity.
3, the structure of roller holder described in the utility model is simple, and its structure is the sleeve shaped that one end is closed, and by arranging roller holder, facilitating the installation to roller, also ensure that roller can rotate simultaneously.
4, of the present utility model to realize cost low, and result of use is good, is convenient to promote the use of.
In sum, the utility model structure is simple, and rationally novel in design, functional reliability is high, long service life, can regulate counterweight flexibly, and result of use is good, is convenient to promote the use of.
Below by drawings and Examples, the technical solution of the utility model is described in further detail.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model.
Fig. 2 is the annexation schematic diagram of the utility model roller holder and roller.
Description of reference numerals:
1-bar shaped balancing weight; 2-bar shaped arm-tie; 3-cylinder body;
4-piston rod; 5-cylinder body holder; 6-roller;
7-grafting block; 8-roller holder; 9-bearing;
10-screw.
Detailed description of the invention
A kind of rubber tire type roller counterweight adjusting device as shown in Figure 1, comprise and to be laid in below road roller frame and the multiple rollers 6 be laid in same plane, multiple described roller 6 is placed with multiple bar shaped balancing weight 1, the side chamber door of road roller frame is all inserted in one end of multiple described bar shaped balancing weight 1, described road roller frame opposite side chamber door is removably connected with bar shaped arm-tie 2, described bar shaped arm-tie 2 removably connects with the other end of multiple described bar shaped balancing weight 1, the inwall of described road roller frame is installed with hydraulic jack, the piston rod 4 of described hydraulic jack extends along the length direction of bar shaped balancing weight 1 and is connected with described bar shaped arm-tie 2.
In the present embodiment, this rubber tire type roller counterweight adjusting device conveniently can carry out flexible modulation to the counterweight of rubber tire type roller, when needs alleviate counterweight, now will the bar shaped balancing weight 1 of dismounting be needed to be connected with bar shaped arm-tie 2, all the other bar shaped balancing weights 1 keep the connection with bar shaped arm-tie 2, hydraulic jack work, piston rod 4 stretches out, and drive bar shaped arm-tie 2 to move, need the bar shaped balancing weight 1 unloaded to move along with the rolling of roller 6, be removed from roller 6 subsequently; When needs increase counterweight, be placed on roller 6 by needing the one end of the bar shaped balancing weight 1 increased, the other end of described bar shaped balancing weight 1 is connected with bar shaped arm-tie 2, by the retraction movement of piston rod 4, while driving bar shaped arm-tie 2, drive bar shaped balancing weight 1 to move with roller 6, thus complete the installation of bar shaped balancing weight 1.This counterweight adjustment Method compare is simple, alleviates labour intensity greatly.
Composition graphs 2, described road roller frame is provided with roller holder 8, is provided with the bearing 9 being enclosed within roller 6 end in described roller holder 8.The structure of described roller holder 8 is simple, and its structure is the sleeve shaped that one end is closed, and by arranging roller holder 8, facilitating the installation to roller 6, also ensure that roller 6 can rotate simultaneously.
As shown in Figure 1, described roller holder 8 is connected with road roller frame by screw 10.Described bar shaped balancing weight 1 is provided with the grafting block 7 for coordinating with the grafting of road roller frame chamber door away from one end of bar shaped arm-tie 2.Described grafting block 7 is welded to connect on described bar shaped balancing weight 1.
As shown in Figure 1, this rubber tire type roller counterweight adjusting device comprises the cylinder body holder 5 for fixing described cylinder body of hydraulic oil cylinder 3, and described cylinder body holder 5 is connected with road roller frame bolt.
The above; it is only preferred embodiment of the present utility model; not the utility model is imposed any restrictions; every above embodiment is done according to the utility model technical spirit any simple modification, change and equivalent structure transformation, all still belong in the protection domain of technical solutions of the utility model.
Claims (6)
1. rubber tire type roller counterweight adjusting device, it is characterized in that: comprise and to be laid in below road roller frame and the multiple rollers (6) be laid in same plane, multiple described roller (6) is placed with multiple bar shaped balancing weight (1), the side chamber door of road roller frame is all inserted in one end of multiple described bar shaped balancing weight (1), described road roller frame opposite side chamber door is removably connected with bar shaped arm-tie (2), described bar shaped arm-tie (2) removably connects with the other end of multiple described bar shaped balancing weight (1), the inwall of described road roller frame is installed with hydraulic jack, the piston rod (4) of described hydraulic jack extends along the length direction of bar shaped balancing weight (1) and is connected with described bar shaped arm-tie (2).
2. rubber tire type roller counterweight adjusting device according to claim 1, it is characterized in that: described road roller frame is provided with roller holder (8), in described roller holder (8), be provided with the bearing (9) being enclosed within roller (6) end.
3. rubber tire type roller counterweight adjusting device according to claim 2, is characterized in that: described roller holder (8) is connected with road roller frame by screw (10).
4. rubber tire type roller counterweight adjusting device according to claim 1, is characterized in that: described bar shaped balancing weight (1) is provided with the grafting block (7) for coordinating with the grafting of road roller frame chamber door away from one end of bar shaped arm-tie (2).
5. rubber tire type roller counterweight adjusting device according to claim 4, is characterized in that: described grafting block (7) is welded to connect on described bar shaped balancing weight (1).
6. rubber tire type roller counterweight adjusting device according to claim 1, it is characterized in that: comprise the cylinder body holder (5) for fixing described cylinder body of hydraulic oil cylinder (3), described cylinder body holder (5) is connected with road roller frame bolt.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420652553.0U CN204224962U (en) | 2014-11-04 | 2014-11-04 | Rubber tire type roller counterweight adjusting device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420652553.0U CN204224962U (en) | 2014-11-04 | 2014-11-04 | Rubber tire type roller counterweight adjusting device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204224962U true CN204224962U (en) | 2015-03-25 |
Family
ID=52923078
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420652553.0U Active CN204224962U (en) | 2014-11-04 | 2014-11-04 | Rubber tire type roller counterweight adjusting device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204224962U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105755934A (en) * | 2016-03-24 | 2016-07-13 | 中山市拓维电子科技有限公司 | Intelligent weight balancing road roller |
-
2014
- 2014-11-04 CN CN201420652553.0U patent/CN204224962U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105755934A (en) * | 2016-03-24 | 2016-07-13 | 中山市拓维电子科技有限公司 | Intelligent weight balancing road roller |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20190515 Address after: 710119 West Avenue 109, New Industrial Park, Xi'an High-tech Zone, Shaanxi Province Patentee after: SHAANXI ZHONGDA LIDING TECHNOLOGY Co.,Ltd. Address before: 710119 West Avenue 109, New Industrial Park, Xi'an High-tech Zone, Shaanxi Province Patentee before: SHAANXI JOINTANK MACHINERY GROUP Co.,Ltd. |
|
| PP01 | Preservation of patent right | ||
| PP01 | Preservation of patent right |
Effective date of registration: 20210830 Granted publication date: 20150325 |
|
| PD01 | Discharge of preservation of patent |
Date of cancellation: 20240830 Granted publication date: 20150325 |