CN205012205U - Compaction mechanism of road roller - Google Patents
Compaction mechanism of road roller Download PDFInfo
- Publication number
- CN205012205U CN205012205U CN201520787148.4U CN201520787148U CN205012205U CN 205012205 U CN205012205 U CN 205012205U CN 201520787148 U CN201520787148 U CN 201520787148U CN 205012205 U CN205012205 U CN 205012205U
- Authority
- CN
- China
- Prior art keywords
- compression roll
- scraper
- roller
- auxiliary roller
- frame
- 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
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- Road Paving Machines (AREA)
Abstract
The utility model discloses a compaction mechanism of road roller, include: a machine support, the main shaft, the compression roll, the scraper, back link, the axle is assisted to the back, the roller is assisted to the back, through main shaft of bearing horizontal installation in the frame, the cover has a compression roll on the main shaft, weld a scraper under the lower surface updip slant of frame, the cutting edge of scraper contacts with the periphery of compression roll, the length of scraper cutting edge is the same with the length of compression roll, back link of rear end welding of frame, through back assistance axle of bearing horizontal installation on the back link, epaxial cover is assisted to the back has a back to assist the roller, the rear of roller at the compression roll is assisted to the back. The utility model has the advantages of convenient to use, compaction are effectual.
Description
Technical field
The utility model relates to a kind of guardrail, specifically relates to a kind of system for compacting of road roller.
Background technology
Road roller belongs to the category of road furniture in engineering machinery, be widely used in the embankment compacting operation of road, therefore in constructing road and servicing operations, road roller can roll half viscosity and clayed soil, subgrade stability soil and asphalt concrete pavement layer, but the system for compacting of existing road machine is relatively simple for structure, primarily of frame and compression roll composition, but in the process of compacting, bituminous concrete, subgrade stability soil and half viscosity and clayed soil easily stick on the periphery of compression roll, thus it is smooth easily to cause road surface not to be compacted, there is the situation of hollow, namely the defect of road surface compaction effect difference is caused, and, artificial cleaning the surface of compression roll not only bothers, and it is more dangerous.
Utility model content
Technical problem to be solved in the utility model is to provide a kind of system for compacting of easy to use, road roller that consolidation effect is good.
For solving the problems of the technologies described above, the utility model provides following technical scheme:
Comprise: frame, main shaft, compression roll, scraper, rear connecting frame, rear auxiliary axle, rear auxiliary roller, described frame installs a main shaft by bearing level, on described main shaft, cover has a compression roll, and compression roll by welding mode and main shaft be connected, the soffit surface thereof of described frame welds a scraper downwards, the blade of described scraper contacts with the periphery of compression roll, and the blade of scraper and compression roll are slidably connected, the length of described scraper edge is identical with the length of compression roll, a rear connecting frame is welded in the rear end of described frame, auxiliary axle after described rear connecting frame installs one by bearing level, auxiliary roller after cover has one on described rear auxiliary axle, described rear auxiliary roller by welding mode and rear auxiliary axle be connected, described rear auxiliary roller is at the rear of compression roll, and the vertical projection of scraper drops between compression roll and rear auxiliary roller.
Further, a front link is welded in the front end of described frame, auxiliary axle before described front link installs one by bearing level, auxiliary roller before cover has one on described front auxiliary axle, described front auxiliary roller by welding mode and front auxiliary axle be connected, described front auxiliary roller is in the front of compression roll.
Further, described scraper adopts stainless steel to make.
Further, the length of described rear auxiliary roller is identical with the length of compression roll.
Further, the length of described front auxiliary roller is identical with the length of rear auxiliary roller.
The beneficial effect that the utility model compared with prior art has is:
1, easy to use; 2, consolidation effect is good.
Accompanying drawing explanation
Fig. 1 is the structural representation of the system for compacting of a kind of road roller of the utility model.
Number in the figure is: 1-frame; 2-main shaft; 3-compression roll; 4-scraper; 5-rear connecting frame; Auxiliary axle after 6-; Auxiliary roller after 7-; Link before 8-; Auxiliary axle before 9-; Auxiliary roller before 10-.
Detailed description of the invention
In order to make the purpose of this utility model, technical scheme and advantage clearly understand, below in conjunction with drawings and Examples, the utility model is further elaborated.Should be appreciated that specific embodiment described herein only in order to explain the utility model, and be not used in restriction the utility model.
Known with reference to Fig. 1, the utility model discloses a kind of system for compacting of road roller, comprise: frame 1, main shaft 2, compression roll 3, scraper 4, rear connecting frame 5, rear auxiliary axle 6, rear auxiliary roller 7, frame 1 installs a main shaft 2 by bearing level, on main shaft 2, cover has a compression roll 3, and compression roll 3 is connected by the mode of welding and main shaft 2, the soffit surface thereof of frame 1 welds a scraper 4 downwards, the blade of scraper 4 contacts with the periphery of compression roll 3, and the blade of scraper 4 and compression roll 3 are slidably connected, the length of scraper 4 blade is identical with the length of compression roll 3, a rear connecting frame 5 is welded in the rear end of frame 1, auxiliary axle 6 after rear connecting frame 5 installs one by bearing level, auxiliary roller 7 after cover has one on rear auxiliary axle 6, rear auxiliary roller 7 is connected by the mode of welding and rear auxiliary axle 6, rear auxiliary roller 7 is at the rear of compression roll 3, and the vertical projection of scraper 4 drops between compression roll 3 and rear auxiliary roller 7.
Further, a front link 8 is welded in the front end of frame 1, auxiliary axle 9 before front link 8 installs by bearing level, auxiliary roller 10 before cover has on front auxiliary axle 9, before auxiliary roller 10 be connected by the mode of welding and front auxiliary axle 9, front auxiliary roller 10 is in the front of compression roll 3.
Further, scraper 4 adopts stainless steel to make.
Further, the length of rear auxiliary roller 7 is identical with the length of compression roll 3.
Further, the length of front auxiliary roller 10 is identical with the length of rear auxiliary roller 7.
The utility model implements like this: frame 1 is for being connected with roller main body, the compacting of road pavement is realized in the process that compression roll 3 rotates, bituminous concrete, when subgrade stability soil and the bur such as half viscosity and clayed soil stick on the periphery of compression roll 3, because scraper 4 is fixing, the periphery of compression roll 3 slides relative to scraper 4, bur on compression roll 3 falls on the ground by scraper 4, thus avoid the defect causing ground consolidation effect bad because bur is contained on compression roll 3 surface, and bur is between compression roll 3 and rear auxiliary roller 7, the bur fallen to the ground then is compacted on ground while rotating by rear auxiliary roller 7 again, therefore road surface compaction effect is good, and by arranging front auxiliary roller 10, front auxiliary roller 10 first road pavement can carry out preliminary consolidation, then be that compression roll 3 road pavement carries out compacting, it is finally the further compacting of rear auxiliary roller 7 road pavement, therefore the consolidation effect on road surface is relatively good, use more convenient.
The foregoing is only preferred embodiment of the present utility model; not in order to limit the utility model; all do within spirit of the present utility model and principle any amendment, equivalent to replace and improvement etc., all should be included within protection domain of the present utility model.
Claims (5)
1. the system for compacting of a road roller, comprise: frame, main shaft, compression roll, scraper, rear connecting frame, rear auxiliary axle, rear auxiliary roller, described frame installs a main shaft by bearing level, on described main shaft, cover has a compression roll, and compression roll by welding mode and main shaft be connected, it is characterized in that: the soffit surface thereof of described frame welds a scraper downwards, the blade of described scraper contacts with the periphery of compression roll, and the blade of scraper and compression roll are slidably connected, the length of described scraper edge is identical with the length of compression roll, a rear connecting frame is welded in the rear end of described frame, auxiliary axle after described rear connecting frame installs one by bearing level, auxiliary roller after cover has one on described rear auxiliary axle, described rear auxiliary roller by welding mode and rear auxiliary axle be connected, described rear auxiliary roller is at the rear of compression roll, and the vertical projection of scraper drops between compression roll and rear auxiliary roller.
2. the system for compacting of a kind of road roller according to claim 1, it is characterized in that: a front link is welded in the front end of described frame, auxiliary axle before described front link installs one by bearing level, auxiliary roller before cover has one on described front auxiliary axle, described front auxiliary roller by welding mode and front auxiliary axle be connected, described front auxiliary roller is in the front of compression roll.
3. the system for compacting of a kind of road roller according to claim 1, is characterized in that: described scraper adopts stainless steel to make.
4. the system for compacting of a kind of road roller according to claim 1, is characterized in that: the length of described rear auxiliary roller is identical with the length of compression roll.
5. the system for compacting of a kind of road roller according to claim 1 and 2, is characterized in that: the length of described front auxiliary roller is identical with the length of rear auxiliary roller.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520787148.4U CN205012205U (en) | 2015-10-12 | 2015-10-12 | Compaction mechanism of road roller |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520787148.4U CN205012205U (en) | 2015-10-12 | 2015-10-12 | Compaction mechanism of road roller |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205012205U true CN205012205U (en) | 2016-02-03 |
Family
ID=55210817
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520787148.4U Expired - Fee Related CN205012205U (en) | 2015-10-12 | 2015-10-12 | Compaction mechanism of road roller |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205012205U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107938482A (en) * | 2016-06-20 | 2018-04-20 | 蔡留凤 | The intelligent road construction device and its method of work of strong applicability |
| US11668056B2 (en) | 2017-08-09 | 2023-06-06 | Oriental Yuhong Waterproof Technology Co., Ltd. | Burner and locomotive for spreading waterproof coil in hot melt manner |
-
2015
- 2015-10-12 CN CN201520787148.4U patent/CN205012205U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107938482A (en) * | 2016-06-20 | 2018-04-20 | 蔡留凤 | The intelligent road construction device and its method of work of strong applicability |
| US11668056B2 (en) | 2017-08-09 | 2023-06-06 | Oriental Yuhong Waterproof Technology Co., Ltd. | Burner and locomotive for spreading waterproof coil in hot melt manner |
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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: 20160203 Termination date: 20161012 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |