CN219260642U - Road leveling roller for road transformation - Google Patents
Road leveling roller for road transformation Download PDFInfo
- Publication number
- CN219260642U CN219260642U CN202223467060.3U CN202223467060U CN219260642U CN 219260642 U CN219260642 U CN 219260642U CN 202223467060 U CN202223467060 U CN 202223467060U CN 219260642 U CN219260642 U CN 219260642U
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- China
- Prior art keywords
- road
- leveling roller
- leveling
- butt joint
- gag lever
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- 230000009466 transformation Effects 0.000 title claims abstract description 12
- 238000004140 cleaning Methods 0.000 claims abstract description 52
- 238000007790 scraping Methods 0.000 claims abstract description 26
- 210000001503 joint Anatomy 0.000 claims abstract description 24
- 230000004048 modification Effects 0.000 claims description 10
- 238000012986 modification Methods 0.000 claims description 10
- 239000010426 asphalt Substances 0.000 abstract description 14
- 239000004575 stone Substances 0.000 abstract description 13
- 230000000694 effects Effects 0.000 abstract description 3
- 238000010276 construction Methods 0.000 description 8
- 238000000034 method Methods 0.000 description 7
- 230000008569 process Effects 0.000 description 7
- 238000012423 maintenance Methods 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000008602 contraction Effects 0.000 description 1
- 238000005286 illumination Methods 0.000 description 1
- 238000007689 inspection Methods 0.000 description 1
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Classifications
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A30/00—Adapting or protecting infrastructure or their operation
- Y02A30/60—Planning or developing urban green infrastructure
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- Road Paving Machines (AREA)
Abstract
The utility model discloses a road leveling roller for road reconstruction, which comprises a leveling roller main body, a fixing frame and a cleaning scraping plate, wherein the fixing frame is in butt joint with two sides of the leveling roller main body, one side of the fixing frame is connected with a motor, a telescopic column is arranged in the middle of the top end of the fixing frame, and the output end of the telescopic column is fixedly connected with a movable seat. This road is leveled roller for road transformation uses, start flexible post earlier and drive movable seat downwardly moving, lead to first gag lever post and second gag lever post to take place to rotate, and then make clean scraper blade and leveling roller main part butt joint, asphalt and stone clearance that will level roller surface to adhere, and then need not the manual effect of clearing up leveling roller of workman, thereby play the clearance of being convenient for, it is spacing to lead clean scraper blade through the flexible of guide post and guide bar, rotate fixing bolt and fix clean scraper blade afterwards, prevent that it from removing at will, thereby when road transformation is leveled roller for road uses, play the fixed clean scraper blade's of direction of being convenient for.
Description
Technical Field
The utility model relates to the technical field of road leveling rollers, in particular to a road leveling roller for road modification.
Background
The road construction is the construction of engineering construction maintenance and maintenance such as quality inspection, roadbed engineering, road base, asphalt pavement, stone concrete pavement, urban road illumination and the like of common materials of municipal road engineering, and in the road paving process, the paved road is required to be subjected to leveling treatment so as to realize that the road flatness meets the standard acceptance requirement, and the road leveling roller is common equipment in the road leveling treatment and has the advantages of simplicity in operation, convenience in use and the like.
In the construction process of asphalt stone pavement, the driving resistance can be increased on uneven pavement, the leveling roller is required to level the pavement, when workers use the leveling roller to level the pavement along the movement of the pavement, asphalt or stones in pavement materials adhere to the surface of the leveling roller during working, the subsequent leveling work is influenced, the work of the leveling roller is stopped firstly, then the workers use the tool to manually clean the leveling roller, the cleaning step is excessively complicated, the road leveling work is required to be stopped, and the work efficiency is reduced.
Disclosure of Invention
The utility model aims to provide a road leveling roller for road modification, which aims to solve the problems that when the road leveling roller for road modification provided by the background art is used, the operation of cleaning the leveling roller is too tedious, time and labor are wasted, and the roller is not convenient enough, so that the use requirement of people cannot be met.
In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a road is leveled roller for road transformation, includes leveling roller main part, mount and cleaning blade, leveling roller main part both sides butt joint has the mount, and mount one side is connected with the motor to mount top mid-mounting has flexible post, flexible post output fixedly connected with movable seat, and movable seat both sides swivelling joint has the connecting rod to one side swivelling joint that the movable seat was kept away from to the connecting rod has first gag lever post, first gag lever post outer wall butt joint has the second gag lever post, and first gag lever post bottom has cleaning blade through the swivel seat butt joint.
Preferably, the connecting rods are symmetrically distributed about a vertical middle branching line of the movable seat, and the cleaning scraping plates are parallel to the leveling roller main body.
Preferably, the top end of the second limiting rod is rotatably connected to the fixing frame, and the second limiting rods are symmetrically distributed about the vertical middle branching line of the fixing frame.
Preferably, guide posts are butted at two sides of the top end of the cleaning scraping plate, and guide rods are connected inside the guide posts in a sliding manner.
Preferably, the outer wall of the guide rod is sleeved with a spring, and two sides of the bottom end of the fixing frame are connected with fixing bolts through movable grooves.
Preferably, the fixing bolts are symmetrically distributed about a vertical middle branching line of the cleaning scraping plate, and threaded holes which are in butt joint with the fixing bolts are formed in two sides of the cleaning scraping plate.
Compared with the prior art, the utility model has the beneficial effects that: this road is leveled roller for road transformation uses, start flexible post earlier and drive movable seat downwardly moving, lead to first gag lever post and second gag lever post to take place to rotate, and then make clean scraper blade and leveling roller main part butt joint, asphalt and stone clearance that will level roller surface to adhere, and then need not the manual effect of clearing up leveling roller of workman, thereby play the clearance of being convenient for, it is spacing to lead clean scraper blade through the flexible of guide post and guide bar, rotate fixing bolt and fix clean scraper blade afterwards, prevent that it from removing at will, thereby when road transformation is leveled roller for road uses, play the fixed clean scraper blade's of direction of being convenient for.
1. In the construction process of the asphalt stone pavement, in order to prevent the uneven pavement of the road and influence the subsequent driving, when the road leveling roller is used for leveling the pavement, the telescopic column is started to drive the movable seat to move downwards, the movable seat moves downwards to enable the connecting rod to rotate, the included angle between the first limiting rod and the second limiting rod is changed, the cleaning scraping plate moves downwards to be in butt joint with the leveling roller main body, asphalt and stones adhered to the surface of the leveling roller are cleaned, at the moment, the central lines of the first limiting rod and the second limiting rod are mutually overlapped, self-locking is realized, the cleaning scraping plate is prevented from moving upwards due to factors such as road jolt and the like when the leveling roller main body works, and road leveling work is not required to be stopped, so that a worker can manually clean the road leveling roller, and the road leveling roller is convenient to clean when the road leveling roller for road reconstruction is used;
2. in the construction process of asphalt stone pavement, the road leveling roller is used for leveling the pavement, when the leveling roller main body is cleaned by the cleaning scraping plate, the cleaning scraping plate is moved to be guided and limited by the extension and contraction of the guide post and the guide rod, then the fixing bolt is rotated to be in butt joint with the threaded hole, the cleaning scraping plate is fixed, and then the cleaning scraping plate is prevented from moving at will, so that the stability of the cleaning scraping plate is improved, and the cleaning scraping plate can be conveniently guided and fixed when the road leveling roller is used for road reconstruction.
Drawings
FIG. 1 is a schematic view of a front view in section of the present utility model;
FIG. 2 is a schematic view of a front cut-away structure of a guide rod according to the present utility model;
FIG. 3 is a schematic top view of a connecting rod of the present utility model;
FIG. 4 is a schematic view showing a structure of a cleaning blade according to the present utility model in a left-side cut-away;
fig. 5 is a schematic view showing a sectional front view of the fixing bolt of the present utility model.
In the figure: 1. a leveling roller body; 2. a fixing frame; 3. a motor; 4. a telescopic column; 5. a movable seat; 6. a connecting rod; 7. a first stop lever; 8. a second limit rod; 9. a cleaning blade; 10. a guide post; 11. a guide rod; 12. a spring; 13. and (5) fixing bolts.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
Referring to fig. 1-5, the present utility model provides a technical solution: the utility model provides a road is leveled roller for road transformation, including leveling roller main part 1, mount 2 and cleaning blade 9, leveling roller main part 1 both sides butt joint has mount 2, and mount 2 one side is connected with motor 3, and mount 2 top mid-mounting has flexible post 4, flexible post 4 output fixedly connected with movable seat 5, and movable seat 5 both sides swivelling joint has connecting rod 6, and one side swivelling joint that connecting rod 6 kept away from movable seat 5 has first gag lever post 7, first gag lever post 7 outer wall butt joint has second gag lever post 8, and first gag lever post 7 bottom has cleaning blade 9 through swivel mount butt joint; the connecting rods 6 are symmetrically distributed about the vertical middle branching line of the movable seat 5, and the cleaning scraping plates 9 are mutually parallel to the leveling roller main body 1; the top end of the second limiting rod 8 is rotationally connected to the fixed frame 2, and the second limiting rods 8 are symmetrically distributed about the vertical middle branching line of the fixed frame 2; the first limiting rods 7 are symmetrically distributed about the vertical middle branching line of the cleaning scraping plate 9, and the leveling roller main body 1 is butted with the output end of the motor 3.
During concrete implementation, in order to prevent that the road surface is uneven in the construction process of asphalt stone pavement, the road surface is uneven, the influence is caused to follow-up driving, when the road leveling roller is used for leveling the road surface, the telescopic column 4 is started firstly, the telescopic column 4 stretches to drive the movable seat 5 to move downwards, the movable seat 5 moves downwards to enable the connecting rod 6 to rotate, the included angle between the first limiting rod 7 and the second limiting rod 8 is changed, and then the cleaning scraping plate 9 is driven to move downwards until the cleaning scraping plate 9 is in butt joint with the leveling roller main body 1, asphalt and stone adhered to the surface during the working process of the leveling roller are cleaned, and the influence on the leveling work of the follow-up road surface is reduced.
When the cleaning scraping plate 9 is in butt joint with the leveling roller main body 1, the central lines of the first limiting rod 7 and the second limiting rod 8 are mutually overlapped to form dead force, and then self-locking is achieved, so that the cleaning scraping plate 9 moves upwards when the leveling roller main body 1 works because of factors such as road surface jolt and the like, the cleaning of the leveling roller main body 1 is influenced, and then road surface leveling work is not required to be stopped, a worker manually cleans the road leveling roller, and therefore the road leveling roller for road transformation plays a role in cleaning conveniently when in use.
Referring to fig. 1, 2 and 5, the cleaning blade 9 is abutted with guide posts 10 on both sides of the top end, and the guide posts 10 are slidably connected with guide rods 11 inside; the outer wall of the guide rod 11 is sleeved with a spring 12, and two sides of the bottom end of the fixing frame 2 are connected with fixing bolts 13 through movable grooves; the fixing bolts 13 are symmetrically distributed about the vertical middle branching line of the cleaning scraping plate 9, and threaded holes which are in butt joint with the fixing bolts 13 are formed in two sides of the cleaning scraping plate 9; the movable grooves which are in butt joint with the fixing bolts 13 are formed in the two sides of the bottom end of the fixing frame 2, the guide posts 10 are in telescopic connection with the guide rods 11, the top ends of the guide rods 11 are in butt joint with the fixing frame 2, and the guide rods 11 are symmetrically distributed about the vertical middle branching line of the cleaning scraping plate 9.
During concrete implementation, in order to prevent road surface unevenness in the construction process of asphalt stone pavement, use road leveling roller leveling road surface, when using cleaning blade 9 clearance leveling roller main part 1, cleaning blade 9 moves down and leads to the total length extension of guide post 10 and guide bar 11, and then carry out spacingly to the removal of cleaning blade 9, when cleaning blade 9 and leveling roller main part 1 butt joint, rotate fixing bolt 13 and screw hole butt joint, it is fixed with cleaning blade 9, and reset auxiliary cleaning blade 9 through the reset of spring 12, and then prevent that cleaning blade 9 from removing at will, increase its stability, thereby when road transformation is with road leveling roller use, play the effect of being convenient for the fixed cleaning blade 9 of direction.
To sum up, when the road leveling roller for road transformation is used, firstly, place leveling roller main part 1 on the asphalt pavement that is about to be leveled, then start motor 3 drives leveling roller main part 1 to rotate, promote mount 2 again and drive leveling roller main part 1 and remove, carry out leveling to the road pavement, when the asphalt and the stone that the surface was adhered when leveling roller during operation cause the hindrance to follow-up leveling work, start telescopic column 4 earlier and drive movable seat 5 and move down, movable seat 5 moves down and makes first gag lever post 7 and second gag lever post 8 take place to rotate through connecting rod 6, and then move down cleaning scraper 9 with leveling roller main part 1 butt joint, just clear up asphalt and the stone that the surface was adhered when making leveling roller during operation, and then need not to stop the road leveling work, let the workman clear up the road leveling roller manually, and realize the auto-lock through the mutually supporting of first gag lever post 7 and second gag lever post 8, fix cleaning scraper 9 through fixing bolt 13, then move that to cleaning scraper 9 through guide post 10 and guide bar 11, and then prevent leveling roller main part 1 during operation because the road surface is moved down and the factors such as cleaning scraper blade 9, the influence on the cleaning scraper 1 has caused in the prior art to describe that the detail in the prior art has been done.
Although the present utility model has been described with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described, or equivalents may be substituted for elements thereof, and any modifications, equivalents, improvements and changes may be made without departing from the spirit and principles of the present utility model.
Claims (6)
1. The utility model provides a road is leveled roller for road transformation, includes leveling roller main part (1), mount (2) and cleaning blade (9), its characterized in that:
leveling roller main part (1) both sides butt joint has mount (2), and mount (2) one side is connected with motor (3) to mount (2) top mid-mounting has flexible post (4), flexible post (4) output fixedly connected with movable seat (5), and movable seat (5) both sides swivelling joint has connecting rod (6), and one side swivelling joint that movable seat (5) was kept away from to connecting rod (6) has first gag lever post (7), first gag lever post (7) outer wall butt joint has second gag lever post (8), and first gag lever post (7) bottom has cleaning scraper blade (9) through the roating seat butt joint.
2. The road leveling roll for road modification according to claim 1, wherein: the connecting rods (6) are symmetrically distributed about the vertical middle branching line of the movable seat (5), and the cleaning scraping plates (9) are parallel to the leveling roller main body (1).
3. The road leveling roll for road modification according to claim 1, wherein: the top end of the second limiting rod (8) is rotationally connected to the fixing frame (2), and the second limiting rods (8) are symmetrically distributed with respect to the vertical middle branching line of the fixing frame (2).
4. The road leveling roll for road modification according to claim 1, wherein: guide posts (10) are butted at two sides of the top end of the cleaning scraping plate (9), and guide rods (11) are connected inside the guide posts (10) in a sliding mode.
5. The road leveling roll for road modification according to claim 4, wherein: the outer wall of the guide rod (11) is sleeved with a spring (12), and two sides of the bottom end of the fixing frame (2) are connected with fixing bolts (13) through movable grooves.
6. The road leveling roll for road modification according to claim 5, wherein: the fixing bolts (13) are symmetrically distributed about the vertical middle branching line of the cleaning scraping plate (9), and threaded holes which are in butt joint with the fixing bolts (13) are formed in two sides of the cleaning scraping plate (9).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202223467060.3U CN219260642U (en) | 2022-12-23 | 2022-12-23 | Road leveling roller for road transformation |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202223467060.3U CN219260642U (en) | 2022-12-23 | 2022-12-23 | Road leveling roller for road transformation |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219260642U true CN219260642U (en) | 2023-06-27 |
Family
ID=86865607
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202223467060.3U Active CN219260642U (en) | 2022-12-23 | 2022-12-23 | Road leveling roller for road transformation |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219260642U (en) |
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2022
- 2022-12-23 CN CN202223467060.3U patent/CN219260642U/en active Active
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| GR01 | Patent grant |