CN204849539U - Road roller with mud scrapping device - Google Patents
Road roller with mud scrapping device Download PDFInfo
- Publication number
- CN204849539U CN204849539U CN201520583517.8U CN201520583517U CN204849539U CN 204849539 U CN204849539 U CN 204849539U CN 201520583517 U CN201520583517 U CN 201520583517U CN 204849539 U CN204849539 U CN 204849539U
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- mud
- support bar
- scraping
- cylinder
- pole
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Abstract
The utility model discloses a road roller with mud scrapping device, frame, cylinder, drive wheel, actuating mechanism, articulated shaft, driver's cabin and aircraft bonnet behind preceding frame, preceding frame is connected through the articulated shaft with the back frame, be provided with mud scrapping device on the cylinder, mud scrapping device includes that first mud scraper structure, second mud scraper construct and the third mud scraper constructs, and first mud scraper structure, second mud scraper structure and third mud scraper structure all set up at the cylinder peripherally, and just first mud scraper structure and third mud scraper constituent do not are located the left and right sides of second mud scraper structure. The utility model discloses a mud processing can be scraped to the cylinder surface to first mud scraper structure, and second mud scraper structure can carry out the friction formula to the part incomplete mud of cylinder surface after the mud processing is scraped to first mud scraper structure and scrape, and third mud scraper structure can carry out the roll formula to the surplus incomplete mud of cylinder surface after second mud scraper structure friction formula scrapes and brush to guarantee that the cylinder surface is clean, guaranteed the compaction effect of cylinder.
Description
Technical field
The utility model relates to a kind of road construction equipment, especially has the road roller of mud-scraping apparatus.
Background technology
Road roller belongs to the category of road furniture in engineering machinery, be widely used in high-grade highway, railway, airfield runway, dam, the embankment compacting operation of the Larger Engineering Projects such as stadium, compacting makes the material of each deck of roadbed and road surface have enough compactnesss, this is for the roadbed of company, road surface tool is of great significance, compacting can give full play to the intensity of roadbed and ground surface material, reduce roadbed, the permanent deformation that road surface produces under Driving Loading, can also to increase on roadbed and the impermeability of ground surface material and strength stability, strengthen the functional performance of pavement of road and extend the application life of road.Road roller can roll sand, half viscosity and clayed soil, subgrade stability soil and asphalt concrete pavement layer, and it carries out various compacting operation with the Action of Gravity Field of machinery itself, makes by rolling layers generation permanent deformation closely knit.
Existing road roller in work progress by the soil property dry density and the viscosity influence that are compacted road surface, the situation generation that the soil property being compacted road surface sticks to cylinder outer wall can be there is, along with earth constantly rolling forward these adhesions of cylinder can be more and more thicker, cause cylinder surface out-of-flatness smooth, make the surface evenness that rolls out poor, but due to street roller once quality can be rolled due to the factor impact of speed and quality at stop off, therefore cannot stop in time when rod cylinder adhering to earth to carry out scraping can stopping after mud process need cover a stroke in current work progress and scrape mud, and the density of the earth adhered to along with the continuous tamping drum outer wall forward of cylinder can be increasing, cause cleaning difficulty.
Utility model content
The purpose of this utility model is, for above-mentioned the deficiencies in the prior art, provides a kind of road roller with mud-scraping apparatus.
The technical scheme that the road roller that the utility model has mud-scraping apparatus adopts is as follows:
The utility model has the road roller of mud-scraping apparatus, comprise front frame, Rear frame, cylinder, driving wheel, driving mechanism, jointed shaft, driver's cabin and hood, front frame is connected by jointed shaft with Rear frame, cylinder is arranged on front frame inside, driving wheel is arranged on Rear frame bottom, driving mechanism is arranged on Rear frame top, driving mechanism is connected with driving wheel, Rear frame top is arranged on before and after driver's cabin and hood, and hood is located on driving mechanism, steering mechanism and driver seat is provided with in driver's cabin, described front frame comprises left support bar, right support bar and front apron, between cylinder is arranged in the middle part of left support bar and right support bar, front apron is arranged between left support bar and right support bar front portion, cylinder is provided with mud-scraping apparatus, described mud-scraping apparatus comprises the first mud-scraping mechanism, the second mud-scraping mechanism and the 3rd mud-scraping mechanism, first mud-scraping mechanism, the second mud-scraping mechanism and the 3rd mud-scraping mechanism are all arranged on cylinder periphery, and the first mud-scraping mechanism and the 3rd mud-scraping mechanism lay respectively at the left and right sides of the second mud-scraping mechanism.
As preferred version of the present utility model, described first mud-scraping mechanism comprises scraper plate, scraper plate pole and several scrapers, the quantity of scraper plate pole is two, two scraper plate pole corresponding tops being arranged on left support bar and right support bar, left and right respectively, scraper plate is arranged between two scraper plate poles, and several scrapers tilt forward and back and are mutually crimped on the lower right side of scraper plate.
As preferred version of the present utility model, described second mud-scraping mechanism comprises hollow section, hollow section pole, air bag and air compression plant, the quantity of hollow section pole is two, two hollow section pole corresponding tops being arranged on left support bar and right support bar, left and right respectively, hollow section is arranged between two hollow section poles, be provided with several air bag installing holes in hollow section bottom, in each air bag installing hole, all sealing is provided with an air bag, and air compression plant is connected with hollow section.
As preferred version of the present utility model, described 3rd mud-scraping mechanism comprises brush roll, variable-frequency motor and brush roll pole, the quantity of brush roll pole is two, two brush roll pole corresponding tops being arranged on left support bar and right support bar, left and right respectively, brush roll is arranged between two brush roll poles, and the output of variable-frequency motor is connected with the input of brush roll.
As preferred version of the present utility model, the angle between described scraper plate pole root and hollow section pole root is 60 degree, and the angle between hollow section pole root and brush roll pole root is 60 degree.
The advantage that the utility model has the road roller of mud-scraping apparatus is, first mud-scraping mechanism can scrape mud process to outer surface of cylinder, second mud-scraping mechanism can be scraped the residual mud of part after mud process to outer surface of cylinder through the first mud-scraping mechanism and carry out friction-type and scrape, 3rd mud-scraping mechanism can carry out tumbling-type brush to the residual mud of residue of outer surface of cylinder after the second mud-scraping mechanism friction-type scrapes and fall, to ensure that outer surface of cylinder is clean, ensure that the consolidation effect of cylinder.
Accompanying drawing explanation
Fig. 1 is the front view that the utility model has the road roller of mud-scraping apparatus.
Fig. 2 is the top view that the utility model has the road roller of mud-scraping apparatus.
Fig. 3 is the structural representation that the utility model has the mud-scraping apparatus of the road roller of mud-scraping apparatus.
Detailed description of the invention
As shown in drawings, the utility model has the road roller of mud-scraping apparatus, comprise front frame 1, Rear frame 2, cylinder 14, driving wheel 3, driving mechanism, jointed shaft 4, driver's cabin 5 and hood 6, front frame 1 is connected by jointed shaft 4 with Rear frame 2, it is inner that cylinder 14 is arranged on front frame 1, driving wheel 3 is arranged on Rear frame 2 bottom, driving mechanism is arranged on Rear frame 2 top, driving mechanism is connected with driving wheel 3, Rear frame 2 top is arranged on before and after driver's cabin 5 and hood 6, and hood 6 is located on driving mechanism, steering mechanism 7 and driver seat 8 is provided with in driver's cabin 5.Front frame 1 is connected with Rear frame 2 by jointed shaft 4, form a unitized frame, driver operates steering mechanism 7 and driving mechanism 8 in driver's cabin 5, driving wheel 3 is driven to rotate by driving mechanism 7, thus drive the cylinder being positioned at front frame 1 to rotate, by cylinder, rolling compacting is carried out to the laminated material on compacting road surface.
Front frame 1 comprises left support bar 9, right support bar 10 and front apron 11, and between cylinder is arranged in the middle part of left support bar 9 and right support bar 10, front apron 11 is arranged between left support bar 9 and right support bar 10 front portion.Left support bar and right support bar are fixedly connected to form a general frame by front apron, so that it is stable to make cylinder install, prevent cylinder from loosening.
Cylinder 14 is provided with mud-scraping apparatus, described mud-scraping apparatus comprises the first mud-scraping mechanism, the second mud-scraping mechanism and the 3rd mud-scraping mechanism, first mud-scraping mechanism, the second mud-scraping mechanism and the 3rd mud-scraping mechanism are all arranged on cylinder periphery, and the first mud-scraping mechanism and the 3rd mud-scraping mechanism lay respectively at the left and right sides of the second mud-scraping mechanism; Described first mud-scraping mechanism comprises scraper plate 30, scraper plate pole 31 and several scrapers 32, the quantity of scraper plate pole 31 is two, two scraper plate pole 31 corresponding tops being arranged on left support bar 9 and right support bar 10, left and right respectively, scraper plate 30 is arranged between two scraper plate poles 31, and several scrapers 32 tilt forward and back and are mutually crimped on the lower right side of scraper plate 30; Described second mud-scraping mechanism comprises hollow section 33, hollow section pole 34, air bag 35 and air compression plant 36, the quantity of hollow section pole 34 is two, two hollow section pole 34 corresponding tops being arranged on left support bar 9 and right support bar 10, left and right respectively, hollow section 33 is arranged between two hollow section poles 34, hollow section 33 bottom is provided with several air bag installing holes, in each air bag installing hole, all sealing is provided with an air bag 35, and air compression plant 36 is connected with hollow section 33; Described 3rd mud-scraping mechanism comprises brush roll 37, variable-frequency motor 38 and brush roll pole 39, the quantity of brush roll pole 39 is two, two brush roll pole 39 corresponding tops being arranged on left support bar 9 and right support bar 10, left and right respectively, brush roll 37 is arranged between two brush roll poles 39, and the output of variable-frequency motor 38 is connected with the input of brush roll 37; Angle between described scraper plate pole 31 root and hollow section pole 34 root is 60 degree, and the angle between hollow section pole 34 root and brush roll pole 39 root is 60 degree.
By mud-scraping apparatus being arranged to the form of structure comprising the first mud-scraping mechanism, the second mud-scraping mechanism and the 3rd mud-scraping mechanism, first mud-scraping mechanism can scrape mud process to outer surface of cylinder, second mud-scraping mechanism can be scraped the residual mud of part after mud process to outer surface of cylinder through the first mud-scraping mechanism and carry out friction-type and scrape, 3rd mud-scraping mechanism can carry out tumbling-type brush to the residual mud of residue of outer surface of cylinder after the second mud-scraping mechanism friction-type scrapes and fall, to ensure that outer surface of cylinder is clean, ensure that the consolidation effect of cylinder.By being arranged to the first mud-scraping mechanism to comprise the form of structure of scraper plate, scraper plate pole and several scrapers, scraper plate 30 is fixedly mounted on the right side soffit of scraper plate pole 31, the excircle scraping head and cylinder of scraper plate 30 offsets, to scrape the adhesion mud layer of cylinder excircle when cylinder rotates, because several scrapers 32 tilt forward and back and the form setting of crimping mutually, that can improve scraper on the one hand scrapes effect, can extend the application life of scraper on the other hand.By being arranged to the second mud-scraping mechanism to comprise the form of structure of hollow section 33, hollow section pole 34, air bag 35 and air compression plant 36, air compression plant 36 to airtight hollow section 33 and and the air bag 35 that is tightly connected of hollow section in air apply pressure, the volume of air is compressed, internal pressure is made to increase thus make air bag 35 jack-up, the lower surface of air bag 35 contacts with the excircle of cylinder, and to carry out friction-type by the residual mud of part on air bag 35 pairs of cylinder excircles and scrape.By being arranged to the 3rd mud-scraping mechanism to comprise the form of structure of brush roll 37, variable-frequency motor 38 and brush roll pole 39, variable-frequency motor 38 drives brush roll 37 to rotate, by brush roll, residual for the residue on the excircle of cylinder mud is carried out tumbling-type brush to fall, thus by the form of this cooperation of structure of the first mud-scraping mechanism, the second mud-scraping mechanism and the 3rd mud-scraping mechanism, mud process is scraped to cylinder, ensure that the cleanliness factor of the excircle of cylinder.
Below by reference to the accompanying drawings preferred embodiment of the present utility model is elaborated, but the utility model is not limited to above-mentioned embodiment, in the ken that art technician possesses, various change can also be made under the prerequisite not departing from the utility model aim.
Claims (5)
1. one kind has the road roller of mud-scraping apparatus, comprise front frame (1), Rear frame (2), cylinder (14), driving wheel (3), driving mechanism, jointed shaft (4), driver's cabin (5) and hood (6), it is characterized in that: front frame (1) is connected by jointed shaft (4) with Rear frame (2), it is inner that cylinder (14) is arranged on front frame (1), driving wheel (3) is arranged on Rear frame (2) bottom, driving mechanism is arranged on Rear frame (2) top, driving mechanism is connected with driving wheel (3), Rear frame (2) top is arranged on before and after driver's cabin (5) and hood (6), and hood (6) is located on driving mechanism, steering mechanism (7) and driver seat (8) is provided with in driver's cabin (5), described front frame (1) comprises left support bar (9), right support bar (10) and front apron (11), cylinder (14) is arranged between left support bar (9) and right support bar (10) middle part, front apron (11) is arranged between left support bar (9) and right support bar (10) front portion, cylinder (14) is provided with mud-scraping apparatus, described mud-scraping apparatus comprises the first mud-scraping mechanism, the second mud-scraping mechanism and the 3rd mud-scraping mechanism, first mud-scraping mechanism, the second mud-scraping mechanism and the 3rd mud-scraping mechanism are all arranged on cylinder periphery, and the first mud-scraping mechanism and the 3rd mud-scraping mechanism lay respectively at the left and right sides of the second mud-scraping mechanism.
2. the road roller with mud-scraping apparatus according to claim 1, it is characterized in that: described first mud-scraping mechanism comprises scraper plate (30), scraper plate pole (31) and several scrapers (32), the quantity of scraper plate pole (31) is two, two scraper plate poles (31) respectively left and right correspondence are arranged on the top of left support bar (9) and right support bar (10), scraper plate (30) is arranged between two scraper plate poles (31), and several scrapers (32) tilt forward and back and are mutually crimped on the lower right side of scraper plate (30).
3. the road roller with mud-scraping apparatus according to claim 2, it is characterized in that: described second mud-scraping mechanism comprises hollow section (33), hollow section pole (34), air bag (35) and air compression plant (36), the quantity of hollow section pole (34) is two, two hollow section poles (34) respectively left and right correspondence are arranged on the top of left support bar (9) and right support bar (10), hollow section (33) is arranged between two hollow section poles (34), hollow section (33) bottom is provided with several air bag installing holes, in each air bag installing hole, all sealing is provided with an air bag (35), air compression plant (36) is connected with hollow section (33).
4. the road roller with mud-scraping apparatus according to claim 3, it is characterized in that: described 3rd mud-scraping mechanism comprises brush roll (37), variable-frequency motor (38) and brush roll pole (39), the quantity of brush roll pole (39) is two, two brush roll poles (39) respectively left and right correspondence are arranged on the top of left support bar (9) and right support bar (10), brush roll (37) is arranged between two brush roll poles (39), and the output of variable-frequency motor (38) is connected with the input of brush roll (37).
5. the road roller with mud-scraping apparatus according to claim 4, it is characterized in that: the angle between described scraper plate pole (31) root and hollow section pole (34) root is 60 degree, and the angle between hollow section pole (34) root and brush roll pole (39) root is 60 degree.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520583517.8U CN204849539U (en) | 2015-08-05 | 2015-08-05 | Road roller with mud scrapping device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520583517.8U CN204849539U (en) | 2015-08-05 | 2015-08-05 | Road roller with mud scrapping device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204849539U true CN204849539U (en) | 2015-12-09 |
Family
ID=54740107
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520583517.8U Expired - Fee Related CN204849539U (en) | 2015-08-05 | 2015-08-05 | Road roller with mud scrapping device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204849539U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109013437A (en) * | 2018-08-17 | 2018-12-18 | 南京奥新可工程科技有限公司 | A kind of town road repairing road roller cleaning device of pressing roller |
| CN109577141A (en) * | 2018-12-07 | 2019-04-05 | 浙江奥桑机械设备有限公司 | A kind of road roller mud-scraping apparatus being conveniently replaceable |
| CN110924276A (en) * | 2019-12-17 | 2020-03-27 | 林庆生 | A bituminous paving paver for municipal works |
-
2015
- 2015-08-05 CN CN201520583517.8U patent/CN204849539U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109013437A (en) * | 2018-08-17 | 2018-12-18 | 南京奥新可工程科技有限公司 | A kind of town road repairing road roller cleaning device of pressing roller |
| CN109577141A (en) * | 2018-12-07 | 2019-04-05 | 浙江奥桑机械设备有限公司 | A kind of road roller mud-scraping apparatus being conveniently replaceable |
| CN110924276A (en) * | 2019-12-17 | 2020-03-27 | 林庆生 | A bituminous paving paver for municipal works |
| CN110924276B (en) * | 2019-12-17 | 2021-10-01 | 无锡市盛达建筑安装工程有限公司 | A bituminous paving paver for municipal works |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20151209 Termination date: 20160805 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |