CN211171512U - Road roller with mud scraping device - Google Patents
Road roller with mud scraping device Download PDFInfo
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- CN211171512U CN211171512U CN201921447231.1U CN201921447231U CN211171512U CN 211171512 U CN211171512 U CN 211171512U CN 201921447231 U CN201921447231 U CN 201921447231U CN 211171512 U CN211171512 U CN 211171512U
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- compression roller
- roller
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- block
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Abstract
The utility model belongs to the field of road pressing equipment, in particular to a road roller with a mud scraping device, aiming at the problems that the prior road roller has no equipment for cleaning a compression roller, so that cohesive soil can be adhered on the compression roller, the roller surface of the compression roller is uneven, and the flatness of a soil road surface layer is affected, the utility model provides a scheme, which comprises a machine body, a regulating plate is fixedly arranged at one side of the machine body, two rotating plates which are symmetrically arranged are rotatably arranged at one side of the regulating plate, an installation shaft is rotatably arranged at one side of the two rotating plates which are close to each other, the outer side of the installation shaft is fixedly sleeved with the compression roller, a mounting plate is fixedly arranged at the top of the regulating plate, a fixed block is slidably arranged at the bottom of the mounting plate, the utility model can clean the soil carried on the compression roller from the compression roller to the road surface, the residual soil on the compression roller can not, improve the flatness of the rolled pavement and is worthy of wide popularization and application.
Description
Technical Field
The utility model relates to a road roller technical field especially relates to a road roller that possesses mud scraping device.
Background
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 existing road roller is not provided with equipment for cleaning the compression roller, so that cohesive soil can be adhered to the compression roller, the roller surface of the compression roller is uneven, and the flatness of a soil pavement layer is affected.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving the equipment that has the road roller not to the compression roller clearance among the prior art, lead to cohesive soil can adhere on the compression roller, lead to the roll surface unevenness of compression roller, influence the shortcoming of the roughness of soil pavement layer, and the road roller who possesses the mud scraping device that proposes.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
the utility model provides a road roller that possesses mud scraping device, includes the organism, one side fixed mounting of organism has the regulating plate, one side of regulating plate is rotated and is installed two commentaries on classics boards that the symmetry set up, and two commentaries on classics boards are close to one side each other and are rotated and install the installation axle, the fixed cover in the outside of installation axle is equipped with the compression roller, the top fixed mounting of regulating plate has the mounting panel, the bottom slidable mounting of mounting panel has the fixed block, the mounting groove has been seted up to the bottom of fixed block, equal slidable mounting has the slide bar on the both sides inner wall of mounting groove, and one side fixed mounting that two slide bars are close to each other has same scraper blade, the top of scraper blade extend to the below of fixed block and with the compression roller directly over in close contact.
Preferably, actuating mechanism includes the driving motor of fixed mounting in the mounting panel bottom, the one end fixed mounting of driving motor output shaft has the cross axle, threaded connection has the screw thread piece on the cross axle, one side fixed mounting of screw thread piece has two horizontal poles, and one side of two horizontal poles all with one side fixed connection of fixed block, can adjust the position of fixed block.
Preferably, buffer gear includes the traveller of fixed mounting on the inner wall of mounting groove top, the outside cover of traveller is equipped with buffer spring, the outside slidable mounting of traveller has the slider, and buffer spring's top and the top fixed connection of slider, one side of slider is rotated and is installed two connecting rods that the symmetry set up, and the equal fixed mounting in one side that two slide bars are close to each other has the horizontal bar, and one side that two horizontal bars are close to each other respectively with the both sides fixed connection of scraper blade, the bottom of two connecting rods is rotated with one side of two horizontal bars respectively and is connected, has the buffering on the scraper blade, can prolong the life of scraper blade.
Preferably, one side fixed mounting of regulating plate has two cylinders that the symmetry set up, and the bottom of two cylinder output shafts respectively with two regulating plates one side swing joint that are close to each other can lift the compression roller, make things convenient for the removal of organism.
Preferably, all seted up the regulation hole on two regulating plates, the both ends of installation axle run through the regulation hole of two regulating plates respectively and all with the regulation hole swing joint of two regulating plates, the top of organism is provided with the cabin, equal fixed mounting has the arc on the both sides inner wall of mounting groove, and the bottom of two arcs all extends to the below of fixed block and is located the both sides of scraper blade respectively, and earth in order to block scraping enters into the mounting groove.
The utility model discloses in, the bottom of scraper blade is metal material, and the shape is the toper, and the scraper blade can carry out longitudinal movement in the mounting groove, avoids appearing influencing the operation of rolling of compression roller, and in the process that the compression roller rolled soil, the scraper blade can be with the soil of carrying on the compression roller from the compression roller on clearing up to the road surface, can not remain soil on the compression roller, guarantees that the outside face of compression roller keeps a level surface throughout in the course of the work, improves the roughness of rolling the road surface, is worth extensively using widely;
through the arranged driving motor and the thread block, when the press roller needs to be lifted up to normally advance the machine body, the fixing block and the scraper can be transversely moved to one side far away from the press roller, so that the lifting operation of the press roller cannot be blocked, the structure is more reasonable, and the operation is more convenient and faster;
through the arc that sets up on the inner wall of mounting groove both sides, the scraper blade only can enter into the road surface from the compression roller on soil, can not enter into the mounting groove in, guarantees that buffer gear can hold the stable effect of thing, and can implement nature is strong.
Drawings
Fig. 1 is a three-dimensional view of the body structure of a road roller with a mud scraper according to the present invention;
fig. 2 is a schematic structural view of an adjusting plate of a road roller with a mud scraper according to the present invention;
fig. 3 is an enlarged schematic view of a portion a of fig. 2 of a road roller with a mud scraping device according to the present invention.
In the figure: the device comprises a machine body 1, a machine room 2, an adjusting plate 3, a mounting plate 4, a rotating plate 5, a mounting shaft 6, a compression roller 7, an air cylinder 8, a driving motor 9, a transverse shaft 10, a thread block 11, a transverse rod 12, a fixing block 13, a mounting groove 14, a sliding column 15, a buffer spring 16, a sliding block 17, a scraping plate 18, an arc-shaped plate 19, a sliding rod 20 and a connecting rod 21.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.
Example 1
Referring to fig. 1-3, a road roller that possesses mud scraping device, including organism 1, one side fixed mounting of organism 1 has regulating plate 3, one side of regulating plate 3 is rotated and is installed two commentaries on classics boards 5 that the symmetry set up, two commentaries on classics boards 5 rotate one side that is close to each other and install installation axle 6, the fixed cover in outside of installation axle 6 is equipped with compression roller 7, the top fixed mounting of regulating plate 3 has mounting panel 4, the bottom slidable mounting of mounting panel 4 has fixed block 13, mounting groove 14 has been seted up to the bottom of fixed block 13, equal slidable mounting has slide bar 20 on the both sides inner wall of mounting groove 14, one side fixed mounting that two slide bars 20 are close to each other has same scraper blade 18, the top of scraper blade 18 extends to the below of fixed block 13 and with compression roller 7 directly over in close contact with, one side that two slide bars 20 are.
In this embodiment, the bottom of scraper blade 18 is metal material, the shape is the toper, scraper blade 18 can carry out longitudinal movement in mounting groove 14, avoid appearing influencing the operation of rolling of compression roller 7, at the in-process that compression roller 7 rolled soil, scraper blade 18 can be with on the compression roller 7 the soil that carries on clearing up to the road surface from compression roller 7, can not remaining soil on the compression roller 7, guarantee that the outside face of compression roller 7 keeps a planishing face all the time at the course of the work, improve the roughness that rolls the road surface, be worth extensively using widely.
Example 2
The utility model discloses in, actuating mechanism includes the driving motor 9 of fixed mounting in 4 bottoms of mounting panel, and the one end fixed mounting of driving motor 9 output shaft has cross axle 10, and threaded connection has screw thread piece 11 on the cross axle 10, and one side fixed mounting of screw thread piece 11 has two horizontal poles 12, and one side of two horizontal poles 12 all with one side fixed connection of fixed block 13, can adjust the position of fixed block 13.
The utility model discloses in, buffer gear includes traveller 15 of fixed mounting on 14 top inner walls of mounting groove, the outside cover of traveller 15 is equipped with buffer spring 16, the outside slidable mounting of traveller 15 has slider 17, and buffer spring 16's top and slider 17's top fixed connection, one side of slider 17 is rotated and is installed two connecting rods 21 that the symmetry set up, the equal fixed mounting in one side that two slide bars 20 are close to each other has the horizontal bar, one side that two horizontal bars are close to each other respectively with the both sides fixed connection of scraper blade 18, the bottom of two connecting rods 21 rotates with one side of two horizontal bars respectively and is connected, the last buffering that has of scraper blade 18, can prolong the life of scraper blade 18.
The utility model discloses in, one side fixed mounting of regulating plate 3 has two cylinders 8 that the symmetry set up, and the bottom of two 8 output shafts of cylinder respectively with two regulating plates 3 one side swing joint that are close to each other can lift up compression roller 7, makes things convenient for organism 1's removal.
The utility model discloses in, all seted up the regulation hole on two regulating plates 3, the both ends of installation axle 6 run through the regulation hole of two regulating plates 3 respectively and all with two regulating plate 3's regulation hole swing joint, the top of organism 1 is provided with cabin 2, equal fixed mounting has arc 19 on the both sides inner wall of mounting groove 14, the bottom of two arc 19 all extends to the below of fixed block 13 and is located the both sides of scraper blade 18 respectively, earth in order to block scraping enters into in mounting groove 14.
In this embodiment, through the arc 19 that sets up on the inner wall of mounting groove 14 both sides, scraper blade 18 only can enter into the road surface from the compression roller 7 soil on, can not enter into mounting groove 14 in, guarantee that buffer gear can hold the stable effect of thing, and the feasibility of implementation is strong.
In this embodiment, through the driving motor 7 and the screw thread piece 11 that set up, when needs lift up compression roller 7 and carry out the normal time of marcing of organism 1, can carry out lateral shifting with fixed block 13 and scraper blade 18 to the one side of keeping away from compression roller 7, can not block the operation of lifting up of compression roller 7, and the structure is more reasonable, and the operation is more convenient.
In the utility model, during the use, through two cylinders 8 that set up, adjust the position of compression roller 7, adjust the bottom of compression roller 7 and the bottom of organism 1 wheel to same horizontal plane, one side at fixed block 13 has set up the locating plate, be used for restricting the position of fixed block 13, it is accurate to adjust, maneuverability is strong, press the switch of driving motor 8, make cross axle 10 rotate, through screw block 11 and two horizontal poles 12 that set up, when the output shaft of driving motor 8 rotates, reach the purpose of fixed block 13 lateral sliding, when one side of fixed block 13 and one side of locating piece are closely laminated, the bottom of scraper blade 18 just closely laminates with the top of compression roller 7, when bonding soil on compression roller 7, scraper blade 18 can scrape earth on the compression roller 7 down, and simultaneously, scraper blade 18 can move in mounting groove 14, the purpose is for providing the buffering of the process of scraping earth, the service life of the scraper 18 is prolonged, residual soil cannot exist on the compression roller 7, the outer side surface of the compression roller 7 is guaranteed to be always kept to be a flat surface in the working process, the flatness of the rolled pavement is improved, and the device is worthy of wide popularization and application.
In the description of the present application, it should be further noted that, unless otherwise explicitly stated or limited, the terms "disposed," "mounted," "connected," and "connected" are to be construed broadly and may include, for example, a fixed connection, a detachable connection, an integral connection, a mechanical connection, an electrical connection, a direct connection, a connection through an intermediate medium, and a connection between two elements. The specific meaning of the above terms in the present application can be understood by those of ordinary skill in the art according to specific circumstances.
The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.
Claims (5)
1. The utility model provides a road roller that possesses mud scraping device, includes organism (1), its characterized in that, one side fixed mounting of organism (1) has regulating plate (3), one side of regulating plate (3) is rotated and is installed two commentaries on classics board (5) that the symmetry set up, and one side that two commentaries on classics board (5) are close to each other is rotated and is installed installation axle (6), the outside fixed cover of installation axle (6) is equipped with compression roller (7), the top fixed mounting of regulating plate (3) has mounting panel (4), the bottom slidable mounting of mounting panel (4) has fixed block (13), mounting groove (14) have been seted up to the bottom of fixed block (13), equal slidable mounting has slide bar (20) on the both sides inner wall of mounting groove (14), and one side fixed mounting that two slide bars (20) are close to each other has same scraper blade (18), the top of scraper blade (18) extend to the below of fixed block (13) and, one side of each sliding rod (20) close to each other is provided with the same buffer mechanism, and one side of each fixed block (13) is in transmission connection with a driving mechanism.
2. The road roller with the mud scraping device according to claim 1, wherein the driving mechanism comprises a driving motor (9) fixedly mounted at the bottom of the mounting plate (4), a cross shaft (10) is fixedly mounted at one end of an output shaft of the driving motor (9), a thread block (11) is connected to the cross shaft (10) in a threaded manner, two cross rods (12) are fixedly mounted on one side of the thread block (11), and one sides of the two cross rods (12) are fixedly connected with one side of a fixing block (13).
3. The road roller with the mud scraping device according to claim 1, wherein the buffering mechanism comprises a sliding column (15) fixedly mounted on the inner wall of the top of the mounting groove (14), a buffering spring (16) is sleeved on the outer side of the sliding column (15), a sliding block (17) is slidably mounted on the outer side of the sliding column (15), the top of the buffering spring (16) is fixedly connected with the top of the sliding block (17), two connecting rods (21) symmetrically arranged are rotatably mounted on one side of the sliding block (17), a cross bar is fixedly mounted on one side, close to each other, of the two sliding rods (20), one side, close to each other, of the two cross bars is fixedly connected with the two sides of the scraper (18), and the bottoms of the two connecting rods (21) are rotatably connected with one side of the two cross bars respectively.
4. The road roller with the mud scraping device according to claim 1, characterized in that two symmetrically arranged air cylinders (8) are fixedly installed on one side of the adjusting plate (3), and the bottoms of the output shafts of the two air cylinders (8) are movably connected with the side, close to each other, of the two adjusting plates (3) respectively.
5. The road roller with the mud scraping device according to claim 1, characterized in that adjusting holes are formed in the two adjusting plates (3), two ends of the mounting shaft (6) penetrate through the adjusting holes of the two adjusting plates (3) respectively and are movably connected with the adjusting holes of the two adjusting plates (3), the top of the machine body (1) is provided with a machine room (2), the inner walls of two sides of the mounting groove (14) are fixedly provided with arc-shaped plates (19), and the bottoms of the two arc-shaped plates (19) extend to the lower side of the fixing block (13) and are located on two sides of the scraper (18) respectively.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921447231.1U CN211171512U (en) | 2019-09-03 | 2019-09-03 | Road roller with mud scraping device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921447231.1U CN211171512U (en) | 2019-09-03 | 2019-09-03 | Road roller with mud scraping device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211171512U true CN211171512U (en) | 2020-08-04 |
Family
ID=71820205
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921447231.1U Active CN211171512U (en) | 2019-09-03 | 2019-09-03 | Road roller with mud scraping device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211171512U (en) |
-
2019
- 2019-09-03 CN CN201921447231.1U patent/CN211171512U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20200817 Address after: 1702, unit 2, No. 12, Xiangshan Road, Laoshan District, Qingdao, Shandong Province Patentee after: Shandong Tiancheng Traffic Engineering Co.,Ltd. Address before: No. 22, houchenying formation, duchen village, caolaiji Town, Huaishang District, Bengbu City, Anhui Province Patentee before: Chen Jiaqi |
|
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20221101 Address after: 246000 No. 1366, Wangjiang Avenue, Huayang Town, Wangjiang County, Anqing City, Anhui Province Patentee after: Anhui Binjiang Road and Bridge Engineering Co.,Ltd. Address before: 266000 1702, Unit 2, No. 12, Xiangshan Road, Laoshan District, Qingdao, Shandong Patentee before: Shandong Tiancheng Traffic Engineering Co.,Ltd. |