CN2433296Y - Vibration roller of roller with chamber structure - Google Patents
Vibration roller of roller with chamber structure Download PDFInfo
- Publication number
- CN2433296Y CN2433296Y CN 00225167 CN00225167U CN2433296Y CN 2433296 Y CN2433296 Y CN 2433296Y CN 00225167 CN00225167 CN 00225167 CN 00225167 U CN00225167 U CN 00225167U CN 2433296 Y CN2433296 Y CN 2433296Y
- Authority
- CN
- China
- Prior art keywords
- bearing
- oil
- vibration
- seal
- roller
- 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 - Lifetime
Links
Images
Landscapes
- Road Paving Machines (AREA)
- Rolling Contact Bearings (AREA)
Abstract
The utility model relates to a vibration roller of a road roller with a chamber structure seal cavities which is formed by combining a bearing cover, a bearing seat and an oil seal between an eccentric shaft and the bearing seat, and the seal cavities on both ends are communicated with each other through oil storage tanks arranged on the support plate and the big steel wheel. A vibrating bearing arranged in the seal cavity is dipped into lubricating oil in the cavity, when the big steel wheel rotates, the lubricating oil circulates in the seal cavity and oil storage tank to play a good role in lubricating and cooling; the space of the small steel wheel does not have the lubricating oil, the eccentric shaft and an amplitude modulation block rotate in the air, and the quality of the lubricating oil can not be influenced.
Description
The utility model relates to the vibrating wheels that a kind of road roller tool is used, and belongs to a kind of vibration wheel of road roller that the branch cell structure is arranged.
Vibration wheel of road roller is the operating mechanism of road roller, and the vibration bearing in the vibrating wheels bears great fluctuating load, and with very high speed rotation, the vibration bearing of large-tonnage road roller, too high because of operating temperature, bearing often takes place burn phenomenon to death.In recent years, the technical scheme that has apply oil cooling in vibrating wheels is come out, but determining of lubricant level is a difficult problem.Lubrication oil is very few, and bearing lubrication is insufficient, and heat can not effectively be taken away by oil simultaneously; Lubrication oil is too much, will cause that eccentric shaft and amplitude modulation piece buy oil, and the oil temperature is risen, and influence is to the heat radiation of vibration bearing, and lubrication oil is apt to deteriorate.
The purpose of this utility model is to provide a kind of to eccentric shaft, amplitude modulation piece, and plays buffer action between the lubrication oil, and the vibration wheel of road roller of branch cell structure is arranged.
Introduce the technical solution of the utility model below in conjunction with drawings and Examples.
Fig. 1 is the utility model structural representation.
With reference to Fig. 1, little steel wheel 8 two ends in click wheel 12 are by bearing cover 1, bearing support 3, and the oil sealing between eccentric shaft and the bearing support 4, be combined into an annular seal space 10 that vibration bearing (2) is installed, the annular seal space at two ends is communicated with by the oil storage tank 9 that is located on gripper shoe 11 and the click wheel 12.
Be contained in the vibration bearing 2 in the annular seal space 10, be immersed in the lubrication oil in the chamber, when big steel rotated, lubrication oil circulated in annular seal space and oil storage tank, played well lubricated cooling effect.And do not have lubrication oil, eccentric shaft 7 and amplitude modulation piece 6 in air, to rotate in the space 5 of little steel wheel 8, do not constitute influence to quality of lubrication oil.
Claims (1)
1, a kind of vibration wheel of road roller that the branch cell structure is arranged, form by click wheel, little steel wheel, gripper shoe, vibration bearing etc., it is characterized in that: at little steel wheel (8) two ends, by bearing cover (1), bearing support (3), and the oil sealing between eccentric shaft and the bearing support (4), be combined into an annular seal space (10) that vibration bearing (2) is installed, the annular seal space at two ends is communicated with by the oil storage tank (9) that is located on gripper shoe (11) and the click wheel (12).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 00225167 CN2433296Y (en) | 2000-07-11 | 2000-07-11 | Vibration roller of roller with chamber structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 00225167 CN2433296Y (en) | 2000-07-11 | 2000-07-11 | Vibration roller of roller with chamber structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2433296Y true CN2433296Y (en) | 2001-06-06 |
Family
ID=33589331
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 00225167 Expired - Lifetime CN2433296Y (en) | 2000-07-11 | 2000-07-11 | Vibration roller of roller with chamber structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2433296Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103924499A (en) * | 2014-04-30 | 2014-07-16 | 成都海凌达机械有限公司 | Wheel body supporting structure of vibratory roller |
-
2000
- 2000-07-11 CN CN 00225167 patent/CN2433296Y/en not_active Expired - Lifetime
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103924499A (en) * | 2014-04-30 | 2014-07-16 | 成都海凌达机械有限公司 | Wheel body supporting structure of vibratory roller |
| CN103924499B (en) * | 2014-04-30 | 2016-05-11 | 成都海凌达机械有限公司 | Vibrated roller wheel support structure |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN2375822Y (en) | Oil and liquid lubricating device for electric hub speed reducer of electric bicycle | |
| CN201202954Y (en) | Main shaft bearing oil lubrication apparatus | |
| CN2433296Y (en) | Vibration roller of roller with chamber structure | |
| CN204627686U (en) | generator lubrication system | |
| CN209083864U (en) | Birotor retarder | |
| CN211029233U (en) | Independent lubricating device of reciprocating saw | |
| CN2418284Y (en) | Centrifugal water pump without suspension | |
| CN2433293Y (en) | Roller vibration roller with shield | |
| CN101440556B (en) | Transmission mechanism of half spinning rotating shuttle sewing machine | |
| CN209261823U (en) | One kind is every dirty Roots vaccum pump | |
| CN2325569Y (en) | Driving equipment for self-lubrication, self-cooling and large scale deep well water pump | |
| CN2916145Y (en) | Lubricating device for thin oil bearing of vertical transmission shaft | |
| CN214928944U (en) | Self-adaptive driving wheel | |
| CN221033254U (en) | Bearing lubricating structure of centrifugal pump | |
| CN210499245U (en) | Rotating platform capable of effectively reducing rotation resistance | |
| CN216381953U (en) | High-power water pump | |
| CN203297911U (en) | Novel oil pump of diesel engine | |
| CN208442273U (en) | A kind of lubrication sealing structure of vibration excitor | |
| CN216199859U (en) | Surface pressed modified polyformaldehyde boundary lubrication bearing | |
| CN2567268Y (en) | Rotation shell body of roller | |
| CN2177822Y (en) | Blower | |
| CN2931562Y (en) | Vibration wheel of road roller | |
| CN220654477U (en) | Impeller aerator | |
| CN210769867U (en) | Bearing seat convenient for lubricating vibrating bearing | |
| CN201209668Y (en) | Single bearing floating sealing arrangement |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C53 | Correction of patent for invention or patent application | ||
| COR | Change of bibliographic data |
Free format text: CORRECT: PATENTEE; FROM: NO.31 HEAVY DUTY INDUSTRY GROUP CO., LTD. TO: SANY HEAVY INDUSTRY CO., LTD. |
|
| CP01 | Change in the name or title of a patent holder |
Patentee after: Sanyi Heavy Industry Co., Ltd. Patentee before: No.31 Heavy Duty Industry Group Co., Ltd. |
|
| C17 | Cessation of patent right | ||
| CX01 | Expiry of patent term |
Granted publication date: 20010606 |