CN220433337U - But self-cleaning lays compression roller mechanism - Google Patents
But self-cleaning lays compression roller mechanism Download PDFInfo
- Publication number
- CN220433337U CN220433337U CN202321735264.2U CN202321735264U CN220433337U CN 220433337 U CN220433337 U CN 220433337U CN 202321735264 U CN202321735264 U CN 202321735264U CN 220433337 U CN220433337 U CN 220433337U
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- China
- Prior art keywords
- fixed frame
- connecting rod
- brush
- motor
- rotating shaft
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- 238000004140 cleaning Methods 0.000 title claims abstract description 21
- 230000006835 compression Effects 0.000 title claims description 18
- 238000007906 compression Methods 0.000 title claims description 18
- 238000010276 construction Methods 0.000 abstract description 3
- 239000010426 asphalt Substances 0.000 description 4
- 239000002689 soil Substances 0.000 description 3
- 230000009286 beneficial effect Effects 0.000 description 2
- 238000005056 compaction Methods 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 239000011384 asphalt concrete Substances 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Abstract
The utility model relates to the field of road construction and discloses a self-cleaning laying press roller mechanism, which comprises a fixed frame, wherein a press roller is arranged in the fixed frame, a brush is arranged on one side of the press roller, a transverse structure for driving the brush to transversely move is arranged in the fixed frame, a driving structure for simultaneously driving the press roller and the brush to do circular motion is arranged on one side of the fixed frame, the brush can be effectively driven to transversely move through the transverse structure, so that the distance between the brush and the press roller is adjusted, the cleaning efficiency of the brush is improved, the output end of a second motor drives a guide rod to rotate, two threaded rods on the guide rod also rotate together, and as the directions of threads on the two threaded rods are opposite, a connecting rod a and a connecting rod b respectively limit the rotation of two movable blocks, so that the two movable blocks start to be close to each other, the connecting rod a and the connecting rod b rotate on a fixing piece and tend to be perpendicular to the angle of the guide rod, and the support frame and the brush inside the support frame are pushed to be close to the press roller.
Description
Technical Field
The utility model relates to the field of road construction, in particular to a self-cleaning laying press roller mechanism.
Background
The road roller is also called as a soil compactor, belongs to the field of road equipment in engineering machinery, is widely used for filling compaction operation of large-scale construction Cheng Xiang such as high-grade highways, railways, airport runways, dams, stadium and the like, can roll sandy, semi-viscous and viscous soil, roadbed stabilized soil and asphalt concrete pavement layers, is applicable to various compaction operations under the gravity action of the machine, and is capable of enabling the rolled layers to be permanently deformed and compacted.
Disclosure of Invention
(one) solving the technical problems
Aiming at the defects of the prior art, the utility model provides a self-cleaning laying press roller mechanism, which solves the problems.
(II) technical scheme
In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a but self-cleaning lays compression roller mechanism, includes fixed frame, fixed frame's inside is provided with the compression roller, and one side of compression roller is provided with the brush, and fixed frame's inside is provided with the sideslip structure of drive brush lateral shifting, and fixed frame's one side is provided with the drive structure that drives compression roller and brush simultaneously and do circular motion.
Preferably, the sideslip structure is including second motor, locating piece, guide arm, threaded rod, movable block, connecting rod a, connecting rod b and mounting, the locating piece is installed to fixed frame's inside symmetry, and one side of fixed frame is provided with the second motor, and the output fixed mounting of second motor has the guide arm, the guide arm runs through fixed frame and the opposite side of guide arm is connected with the inside rotation of locating piece, and the cover that is located between the locating piece on the guide arm is equipped with two threaded rods, two the screw thread opposite direction that sets up on the threaded rod is last equal threaded connection has the movable block, rotates on the movable block and is connected with connecting rod a, connecting rod a's free end rotates and is connected with the mounting, and connecting rod b is connected with in the outside rotation of opposite side movable block, and connecting rod b's free end and mounting rotate and are connected.
Preferably, the driving structure comprises a first motor, a main gear, a second motor and a second rotating shaft, wherein the first motor is arranged on one side of the fixed frame, the main gear is fixedly arranged on the output shaft of the first motor, the second rotating shaft is fixedly arranged on one side of the main gear, the second rotating shaft penetrates through the fixed frame and is fixedly connected with the second rotating shaft and the press roller, the first rotating shaft is fixedly connected with the inside of the brush, the first rotating shaft penetrates through the fixed frame and extends to the outer side of the fixed frame, the pinion is fixedly arranged on one side of the first rotating shaft, and the pinion is meshed with the main gear.
Preferably, a supporting frame is fixedly arranged on the other side of the fixing piece, and the supporting frame is arranged in a concave shape.
Preferably, the fixed frame is square, and the press roller is attached to the brush.
Preferably, the two sides of the fixed frame are provided with sliding grooves, and the first rotating shaft is in sliding connection with the fixed frame through the sliding grooves.
(III) beneficial effects
Compared with the prior art, the utility model provides a self-cleaning laying press roller mechanism, which has the following beneficial effects:
1. the self-cleaning laying press roller mechanism can effectively drive the hairbrush to transversely move through the transverse structure, so that the distance between the hairbrush and the press roller is adjusted, the cleaning efficiency of the hairbrush is improved, when the self-cleaning laying press roller mechanism is used, a worker drives the second motor, the output end of the second motor drives the guide rod to rotate, two threaded rods on the guide rod also rotate along with the second motor, the connecting rod a and the connecting rod b respectively limit the rotation of two movable blocks because of the opposite directions of threads on the two threaded rods, the two movable blocks start to mutually approach, the connecting rod a and the connecting rod b rotate on the fixing piece and tend to be perpendicular to the angle of the guide rod, so that the supporting frame and the hairbrush inside the supporting frame are pushed to approach the press roller until the hairbrush and the press roller are attached, then the worker drives the first motor, the output shaft of the first motor drives the main gear to rotate together, the main gear drives the auxiliary gear meshed with the main gear to rotate, and the first rotating shaft and the second rotating shaft start to rotate simultaneously, so that the press roller rotates to clean the surface of the press roller while paving road asphalt.
Drawings
FIG. 1 is a schematic diagram of the structure of the present utility model;
FIG. 2 is a schematic view of a press roll of the present utility model;
FIG. 3 is a schematic view of a traversing structure of the present utility model.
In the figure: 1. a fixed frame; 2. a press roller; 3. a brush; 4. a first motor; 5. a main gear; 6. a pinion gear; 7. a second motor; 8. a chute; 9. a support frame; 10. a positioning block; 11. a guide rod; 12. a threaded rod; 13. a movable block; 14. a connecting rod a; 15. a connecting rod b; 16. a fixing member; 17. a first rotating shaft; 18. and a second rotating shaft.
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. 1-3, a self-cleaning laying press roller mechanism comprises a fixed frame 1, wherein a press roller 2 is arranged in the fixed frame 1, a brush 3 is arranged on one side of the press roller 2, a transverse structure for driving the brush 3 to transversely move is arranged in the fixed frame 1, a driving structure for simultaneously driving the press roller 2 and the brush 3 to do circular motion is arranged on one side of the fixed frame 1, and the transverse structure is arranged to effectively drive the brush 3 to transversely move so as to adjust the distance between the brush 3 and the press roller 2 and improve the cleaning efficiency of the brush 3.
Further, the sideslip structure includes second motor 7, locating piece 10, guide arm 11, threaded rod 12, movable block 13, connecting rod a14, connecting rod b15 and mounting 16, locating piece 10 is installed to the inside symmetry of fixed frame 1, one side of fixed frame 1 is provided with second motor 7, the output fixed mounting of second motor 7 has guide arm 11, guide arm 11 runs through fixed frame 1 and the opposite side and the inside swivelling joint of locating piece 10 of guide arm 11, the cover is equipped with two threaded rods 12 between locating piece 10 on the guide arm 11, the screw thread opposite direction that sets up on two threaded rods 12, all threaded connection has movable block 13 on the threaded rod 12, the rotation is connected with connecting rod a14 on the movable block 13, the free end rotation of connecting rod a14 is connected with mounting 16, the outside rotation of opposite side movable block 13 is connected with connecting rod b15, and the free end and the mounting 16 rotation of connecting rod b15 are connected, staff drive second motor 7, the output drive guide arm 11 of second motor 7 rotates, two threaded rods 12 on the guide arm 11 also rotate along with it, because the screw thread opposite direction on two threaded rods 12 is located the locating piece 10, limit the rotation of two connecting rod a14 and connecting rod b15 respectively and two movable block 13 and connecting rod a 16 and two movable block 16 are in order to be close to each other and the rotation angle is fixed on the movable block 13 and 16.
Further, the driving structure comprises a first motor 4, a main gear 5, 61, a second motor 7 and a second rotating shaft 18, wherein the first motor 4 is arranged on one side of the fixed frame 1, the main gear 5 is fixedly arranged on the output shaft of the first motor 4, the second rotating shaft 18 is fixedly arranged on one side of the main gear 5, the second rotating shaft 18 penetrates through the fixed frame 1 and is fixedly connected with the compression roller 2, the first rotating shaft 17 is fixedly connected with the inside of the hairbrush 3, the first rotating shaft 17 penetrates through the fixed frame 1 and extends to the outer side of the fixed frame 1, the auxiliary gear 6 is fixedly arranged on one side of the first rotating shaft 17, the auxiliary gear 6 is meshed with the main gear 5, then a worker drives the first motor 4, the output shaft of the first motor 4 rotates together with the main gear 5, the auxiliary gear 6 meshed with the main gear 5 rotates, and the first rotating shaft 17 and the second rotating shaft 18 start to rotate simultaneously.
Further, the other side of the fixing piece 16 is fixedly provided with a supporting frame 9, the supporting frame 9 is in a concave shape, and the transverse structure pushes the supporting frame 9 and the hairbrush 3 in the supporting frame 9 to approach the compression roller 2 until the hairbrush 3 is attached to the compression roller 2.
Further, the fixed frame 1 is arranged in a square frame shape, the press roller 2 is attached to the brush 3, and the brush 3 rotates to clean the surface of the press roller 2 while paving road asphalt on the press roller 2.
Further, the two sides of the fixed frame 1 are provided with sliding grooves 8, and the first rotating shaft 17 is in sliding connection with the fixed frame 1 through the sliding grooves 8.
Working principle: when the novel road asphalt pavement cleaning device is used, a worker drives the second motor 7, the output end of the second motor 7 drives the guide rod 11 to rotate, the two threaded rods 12 on the guide rod 11 also rotate along with the guide rod, the two movable blocks 13 are respectively limited to rotate by the connecting rod a14 and the connecting rod b15, the two movable blocks 13 start to approach each other, the connecting rod a14 and the connecting rod b15 rotate on the fixing piece 16 and tend to be vertical to the angle of the guide rod 11, so that the supporting frame 9 and the hairbrush 3 in the supporting frame 9 are pushed to approach the compression roller 2 until the hairbrush 3 is attached to the compression roller 2, then the worker drives the first motor 4, the output shaft of the first motor 4 drives the main gear 5 to rotate together, the main gear 5 rotates the auxiliary gear 6 meshed with the main gear 5, the first rotating shaft 17 and the second rotating shaft 18 start to rotate simultaneously, so that the hairbrush 3 rotates to clean the surface of the compression roller 2 while paving road asphalt, and the hairbrush 3 can be effectively driven to move transversely through the transverse structure, so that the distance between the hairbrush 3 and the compression roller 2 is adjusted, and the cleaning efficiency of the hairbrush 3 is improved.
Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. But lay compression roller mechanism of self-cleaning, including fixed frame (1), its characterized in that: the inside of fixed frame (1) is provided with compression roller (2), and one side of compression roller (2) is provided with brush (3), and the inside of fixed frame (1) is provided with the sideslip structure of drive brush (3) lateral shifting, and one side of fixed frame (1) is provided with the drive structure that drives compression roller (2) and brush (3) simultaneously and do circular motion.
2. A self-cleaning lay press roll mechanism as claimed in claim 1, wherein: the utility model provides a sideslip structure is including second motor (7), locating piece (10), guide arm (11), threaded rod (12), movable block (13), connecting rod a (14), connecting rod b (15) and mounting (16), locating piece (10) are installed to the inside symmetry of fixed frame (1), and one side of fixed frame (1) is provided with second motor (7), and the output fixed mounting of second motor (7) has guide arm (11), the opposite side that guide arm (11) runs through fixed frame (1) and guide arm (11) is connected with the inside rotation of locating piece (10), is located the cover between locating piece (10) on guide arm (11) and is equipped with two threaded rods (12), two the screw thread direction that sets up on threaded rod (12) is opposite, and equal threaded connection has movable block (13) on the movable block (13), rotates on the movable block (13) to be connected with connecting rod a (14), the free end rotation of connecting rod a (14) is connected with mounting (16), and the outside rotation of opposite side movable block (13) is connected with connecting rod b (15), and free end and mounting (16) rotation of connecting rod b (15).
3. A self-cleaning lay press roll mechanism as claimed in claim 1, wherein: the driving structure comprises a first motor (4), a main gear (5), (61), a second motor (7) and a second rotating shaft (18), wherein the first motor (4) is arranged on one side of the fixed frame (1), the main gear (5) is fixedly arranged on the output shaft of the first motor (4), the second rotating shaft (18) is fixedly arranged on one side of the main gear (5), the second rotating shaft (18) penetrates through the fixed frame (1) and is fixedly connected with the pressing roller (2), the first rotating shaft (17) is fixedly connected with the inside of the hairbrush (3), the first rotating shaft (17) penetrates through the fixed frame (1) and extends to the outer side of the fixed frame (1), the auxiliary gear (6) is fixedly arranged on one side of the first rotating shaft (17), and the auxiliary gear (6) is meshed with the main gear (5).
4. A self-cleaning lay press roll mechanism according to claim 2, wherein: the other side of the fixing piece (16) is fixedly provided with a supporting frame (9), and the supporting frame (9) is arranged in a concave shape.
5. A self-cleaning lay press roll mechanism as claimed in claim 1, wherein: the fixed frame (1) is square, and the compression roller (2) and the brush (3) are attached to each other.
6. A self-cleaning lay press roll mechanism as claimed in claim 1, wherein: the two sides of the fixed frame (1) are provided with sliding grooves (8), and the first rotating shaft (17) is in sliding connection with the fixed frame (1) through the sliding grooves (8).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321735264.2U CN220433337U (en) | 2023-07-04 | 2023-07-04 | But self-cleaning lays compression roller mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321735264.2U CN220433337U (en) | 2023-07-04 | 2023-07-04 | But self-cleaning lays compression roller mechanism |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220433337U true CN220433337U (en) | 2024-02-02 |
Family
ID=89695212
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321735264.2U Active CN220433337U (en) | 2023-07-04 | 2023-07-04 | But self-cleaning lays compression roller mechanism |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220433337U (en) |
-
2023
- 2023-07-04 CN CN202321735264.2U patent/CN220433337U/en active Active
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| GR01 | Patent grant |