CN215829205U - Road roller's mud scraping device for road surface construction - Google Patents
Road roller's mud scraping device for road surface construction Download PDFInfo
- Publication number
- CN215829205U CN215829205U CN202120908864.9U CN202120908864U CN215829205U CN 215829205 U CN215829205 U CN 215829205U CN 202120908864 U CN202120908864 U CN 202120908864U CN 215829205 U CN215829205 U CN 215829205U
- Authority
- CN
- China
- Prior art keywords
- road roller
- road
- fixedly connected
- mud
- connecting rod
- 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
- 238000007790 scraping Methods 0.000 title claims abstract description 38
- 238000010276 construction Methods 0.000 title claims abstract description 19
- 239000007921 spray Substances 0.000 claims description 10
- 230000000903 blocking effect Effects 0.000 claims description 3
- 239000002689 soil Substances 0.000 description 5
- 239000004576 sand Substances 0.000 description 4
- 239000000428 dust Substances 0.000 description 3
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 3
- 238000005056 compaction Methods 0.000 description 2
- 238000005406 washing Methods 0.000 description 2
- 238000005299 abrasion Methods 0.000 description 1
- 230000002745 absorbent Effects 0.000 description 1
- 239000002250 absorbent Substances 0.000 description 1
- 239000011384 asphalt concrete Substances 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
Images
Landscapes
- Road Paving Machines (AREA)
Abstract
The utility model discloses a mud scraping device of a road roller for road surface construction, which comprises a fixed support, wherein a road roller is rotatably connected inside the fixed support, a transverse shaft is fixedly connected inside the road roller, a baffle cover is fixedly connected on the upper surface of the fixed support, a first hinge is fixedly installed on one side of the inner wall of the baffle cover, a first connecting rod is fixedly connected on one side of the hinge far away from the inner wall of the baffle cover, and a connecting block is fixedly connected on one side of the first connecting rod far away from the hinge. This mud scraping device of road roller for road surface construction, through the symmetry setting of mud scraper, no matter the road roller gos forward or retreats, can all scrape earth on the way roller, realize two-way high-efficient mud scraping, through the setting of spring, can avoid mud scraper and way roller to lead to mud scraper wearing and tearing serious because of the friction is excessive, the condition of unable use, through the dead lever, adjust the setting in pole, first regulation hole and second regulation hole, can adjust the angle of mud scraper according to the demand.
Description
Technical Field
The utility model relates to the technical field of pavement construction, in particular to a mud scraping device of a road roller for pavement construction.
Background
The road roller is also called soil compactor, which is a kind of road repairing equipment. The road roller belongs to the field of road equipment in engineering machinery, is widely used for the filling compaction operation of large engineering projects such as high-grade highways, railways, airport runways, dams, stadiums and the like, and can roll sandy, semi-viscous and viscous soil, roadbed stabilized soil and asphalt concrete pavement layers. The road roller is suitable for various compaction operations under the action of the gravity of the machine.
After the road roller works for a period of time, a layer of soil and sand always exist on the road roller, so that a mud scraping device needs to be installed on the road roller, but the current mud scraping device is single in mud scraping mode, and the wearing condition of a mud scraping plate can also occur.
SUMMERY OF THE UTILITY MODEL
Technical problem to be solved
Aiming at the defects of the prior art, the utility model provides a mud scraping device of a road roller for road surface construction, which solves the problems in the background technology.
(II) technical scheme
In order to achieve the purpose, the utility model is realized by the following technical scheme: a mud scraping device of a road roller for road surface construction comprises a fixing support, wherein the fixing support is rotatably connected with a road roller, a transverse shaft is fixedly connected inside the road roller, a baffle cover is fixedly connected to the upper surface of the fixing support, a hinge is fixedly installed on one side of the inner wall of the baffle cover, a first connecting rod is fixedly connected to one side of the hinge, which is far away from the inner wall of the baffle cover, a connecting block is fixedly connected to one side of the first connecting rod, which is far away from the hinge, a brush is fixedly connected to one side of the connecting block, which is far away from the first connecting rod, a nozzle is fixedly installed on one side of the inner wall of the baffle cover, a spring is fixedly installed on one side of the inner wall of the fixing support, a baffle is fixedly connected to one side of the spring, which is far away from the spring, a second connecting rod is fixedly connected to the surface of the second connecting rod, which is far away from the baffle, the lower surface of the fixed rod is movably connected with an adjusting rod, and the bottom end of the adjusting rod is movably connected with a mud scraping plate.
Optionally, the transverse shaft is rotatably connected with the fixed support, and a gap is reserved between the blocking cover and the road roller.
Optionally, the number of the brushes and the number of the spray heads are the same, and the brushes and the spray heads are electrically connected with a control system of the road pressing vehicle.
Optionally, the number of the springs is four, and the four springs have the same elastic force and are symmetrically arranged.
Can be used forThe adjustable fixing rod is characterized in that two sides of the fixing rod are provided with three first adjusting holes which are linearly arranged, one side of each first adjusting hole is provided with an adjusting bolt, and two sides of each adjusting rod are provided with second adjusting holes.
Optionally, the mud scraper is symmetrically arranged, a fixing groove is formed in one side, close to the adjusting rod, of the mud scraper, the fixing groove is movably connected with the adjusting rod through a second hinge, and one side, close to the second connecting rod, of the mud scraper is fixedly connected with the second connecting rod through a fixing bolt.
(III) advantageous effects
The utility model provides a mud scraping device of a road roller for road surface construction, which has the following beneficial effects:
1. this road roller's mud scraping device for road surface construction through the setting of brush, can clean some adnexed dust on the road roller, through the setting of shower nozzle, can spout the washing water, and absorptive earth, gravel and sand on the road roller are pressed to moist, provide convenience for the mud scraper, through the symmetry setting of mud scraper, no matter the road roller gos forward or retreat, can all scrape the earth on the road roller, realize two-way high-efficient mud scraper.
2. This road roller's mud scraping device for road surface construction through the setting of spring, can avoid the mud scraping plate to lead to the mud scraping plate wearing and tearing serious with pressing the road roller because of the friction is excessive, the condition of unable use, and then ensures the high-efficient mud scraping efficiency of mud scraping plate, through the dead lever, adjust the setting in pole, first regulation hole and second regulation hole, can adjust the angle of mud scraping plate as required.
Drawings
FIG. 1 is a schematic perspective view of the present invention;
FIG. 2 is a front sectional view of the present invention;
FIG. 3 is a side cross-sectional structural view of the present invention;
FIG. 4 is an enlarged view of the structure of FIG. 2 at A according to the present invention;
fig. 5 is an enlarged schematic view of the structure at B in fig. 2 according to the present invention.
In the figure: 1. fixing a bracket; 2. a road roller; 3. a horizontal axis; 4. a blocking cover; 5. a hinge; 6. a first link; 7. connecting blocks; 8. a brush; 9. a spray head; 10. a spring; 11. a baffle plate; 12. a second link; 13. fixing the rod; 14. adjusting a rod; 15. a mud scraper; 16. a first adjustment aperture; 17. adjusting the bolt; 18. a second adjustment aperture; 19. fixing grooves; 20. a second hinge; 21. and (5) fixing the bolt.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments.
Referring to fig. 1 to 5, the present invention provides a technical solution: a mud scraping device of a road roller for road surface construction comprises a fixed support 1, a road roller 2 is rotatably connected inside the fixed support 1, a transverse shaft 3 is fixedly connected inside the road roller 2, the transverse shaft 3 is rotatably connected with the fixed support 1, a baffle cover 4 is fixedly connected on the upper surface of the fixed support 1 with a gap between the baffle cover 4 and the road roller 2, a hinge 5 is fixedly arranged on one side of the inner wall of the baffle cover 4, a first connecting rod 6 is fixedly connected on one side of the hinge 5 away from the inner wall of the baffle cover 4, a connecting block 7 is fixedly linked on one side of the first connecting rod 6 away from the hinge 5, a brush 8 is fixedly connected on one side of the connecting block 7 away from the first connecting rod 6, some dust attached to the road roller 2 can be cleaned through the arrangement of the brush 8, a spray head 9 is fixedly arranged on one side of the inner wall of the baffle cover 4 below the hinge 5, and the quantity of the brush 8 is the same as that of the spray head 9, the brush 8 and the spray head 9 are electrically connected with a control system of the road roller, cleaning water can be sprayed out through the arrangement of the spray head 9 to moisten soil and sand adsorbed on the road roller 2 and provide convenience for scraping mud by the mud scraping plate 15, the number of the springs 10 is four, the four springs 10 are arranged symmetrically and have the same elasticity, through the arrangement of the springs 10, the serious abrasion and the incapability of the mud scraping plate 15 caused by excessive friction between the mud scraping plate 15 and the road roller 2 can be avoided, and further the high-efficiency mud scraping efficiency of the mud scraping plate 15 is ensured, one side of the spring 10 far away from the inner wall of the fixed support 1 is fixedly connected with the baffle plate 11, one side of the baffle plate 11 far away from the springs 10 is fixedly connected with the second connecting rod 12, the lower surface of the second connecting rod 12 far away from the baffle plate 11 is fixedly connected with the fixed rod 13, three first adjusting holes 16 which are arranged in a straight line are formed in both sides of the fixed rod 13, one side of first regulation hole 16 is provided with adjusting bolt 17, second regulation hole 18 has been seted up to the both sides of adjusting pole 14, the lower surface swing joint of dead lever 13 has regulation pole 14, the bottom swing joint of adjusting pole 14 has mud scraper 15, the mud scraper symmetry sets up, symmetry setting through mud scraper 15, no matter the road roller advances or retreats, all can scrape the earth on the road roller 2, realize two-way high-efficient mud scraping, fixed slot 19 has been seted up to one side that is close to regulation pole 14 of mud scraper 15, fixed slot 19 passes through second hinge 20 and adjusts pole 14 swing joint, fixing bolt 21 and second connecting rod 12 fixed connection are passed through to one side that is close to second connecting rod 12 of mud scraper 15, through dead lever 13, adjust pole 14, the setting of first regulation hole 16 and second regulation hole 18, can adjust the height of mud scraper 15 according to the demand.
In conclusion, this road roller's mud scraping device for road surface construction, when using, setting through brush 8, can clean some adnexed dust on the road roller 2, setting through shower nozzle 9, can spout the washing water, moist road roller 2 goes up absorbent earth, gravel and sand, it provides convenience to scrape mud for mud scraper 15, setting through spring 10, can avoid mud scraper 15 and road roller 2 to lead to mud scraper 15 wearing and tearing seriously because of the friction is excessive, the condition of unable use, and then ensure mud scraper 15's high-efficient mud scraping efficiency, setting through mud scraper 15's symmetry, no matter the road roller gos forward or retreat, all can scrape the earth on the road roller 2, realize two-way high-efficient mud scraping, through dead lever 13, adjust pole 14, the setting of first regulation hole 16 and second regulation hole 18, can adjust the height of mud scraper 15 according to the demand.
The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and equivalent alternatives or modifications according to the technical solution of the present invention and the inventive concept thereof should be covered by the scope of the present invention.
Claims (6)
1. The utility model provides a road roller's mud scraping device for road surface construction, includes fixed bolster (1), its characterized in that: the inner part of the fixed support (1) is rotatably connected with a road roller (2), the inner part of the road roller (2) is fixedly connected with a cross shaft (3), the upper surface of the fixed support (1) is fixedly connected with a baffle cover (4), one side of the inner wall of the baffle cover (4) is fixedly provided with a hinge (5), one side of the hinge (5) far away from the inner wall of the baffle cover (4) is fixedly connected with a first connecting rod (6), one side of the first connecting rod (6) far away from the hinge (5) is fixedly connected with a connecting block (7), one side of the connecting block (7) far away from the first connecting rod (6) is fixedly connected with a brush (8), one side of the inner wall of the baffle cover (4) is positioned at the lower part of the hinge (5) and is fixedly provided with a spray head (9), one side of the inner wall of the fixed support (1) is fixedly provided with a spring (10), one side of the spring (10) far away from the inner wall of the fixed support (1) is fixedly connected with a baffle plate (11), one side of the baffle (11) far away from the spring (10) is fixedly connected with a second connecting rod (12), one side of the second connecting rod (12) far away from the baffle (11) is fixedly connected with a fixing rod (13) in a lower surface manner, the lower surface of the fixing rod (13) is movably connected with an adjusting rod (14), and the bottom end of the adjusting rod (14) is movably connected with a mud scraper (15).
2. The mud scraping device of the road roller for road surface construction as claimed in claim 1, wherein: the transverse shaft (3) is rotatably connected with the fixed support (1), and a gap is reserved between the blocking cover (4) and the road roller (2).
3. The mud scraping device of the road roller for road surface construction as claimed in claim 1, wherein: the number of the brushes (8) is the same as that of the spray heads (9), and the brushes (8) and the spray heads (9) are electrically connected with a control system of the road pressing vehicle.
4. The mud scraping device of the road roller for road surface construction as claimed in claim 1, wherein: the number of the springs (10) is four, and the four springs (10) are identical in elasticity and are symmetrically arranged.
5. The mud scraping device of the road roller for road surface construction as claimed in claim 1, wherein: three first adjusting holes (16) which are linearly arranged are formed in the two sides of the fixing rod (13), an adjusting bolt (17) is arranged on one side of each first adjusting hole (16), and second adjusting holes (18) are formed in the two sides of each adjusting rod (14).
6. The mud scraping device of the road roller for road surface construction as claimed in claim 1, wherein: the mud scraper (15) symmetry sets up, fixed slot (19) have been seted up to the one side that is close to regulation pole (14) of mud scraper (15), fixed slot (19) are through second hinge (20) and regulation pole (14) swing joint, one side that is close to second connecting rod (12) of mud scraper (15) is through fixing bolt (21) and second connecting rod (12) fixed connection.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120908864.9U CN215829205U (en) | 2021-04-29 | 2021-04-29 | Road roller's mud scraping device for road surface construction |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120908864.9U CN215829205U (en) | 2021-04-29 | 2021-04-29 | Road roller's mud scraping device for road surface construction |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215829205U true CN215829205U (en) | 2022-02-15 |
Family
ID=80188373
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120908864.9U Expired - Fee Related CN215829205U (en) | 2021-04-29 | 2021-04-29 | Road roller's mud scraping device for road surface construction |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215829205U (en) |
-
2021
- 2021-04-29 CN CN202120908864.9U patent/CN215829205U/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: 20220215 |