CN2507900Y - Compound vibration compacting device - Google Patents
Compound vibration compacting device Download PDFInfo
- Publication number
- CN2507900Y CN2507900Y CN 01245491 CN01245491U CN2507900Y CN 2507900 Y CN2507900 Y CN 2507900Y CN 01245491 CN01245491 CN 01245491 CN 01245491 U CN01245491 U CN 01245491U CN 2507900 Y CN2507900 Y CN 2507900Y
- Authority
- CN
- China
- Prior art keywords
- shaft
- compaction
- eccentric shaft
- wheel body
- eccentric
- Prior art date
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- Expired - Fee Related
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Abstract
The utility model relates to a compound vibration compaction device, belonging to a compaction device of a road roller. The utility model is characterized in that one end in a wheel body is provided with a coupling sleeve which is connected with a main drive shaft, the upper portion and the lower portion of the middle position in the wheel body are respectively connected with an eccentric shaft which is connected with a vibrated shaft, a reverse gear box is arranged between the eccentric shafts, the main drive shaft is connected with a lower eccentric shaft through a lower notched belt and is also connected with a main shaft of the reverse gear box, and an upper eccentric shaft is connected with an accessory shaft of the reverse gear box through an upper notched belt. The compaction device is simple in structure, easy to manufacture, high in compaction depth, high in working efficiency, high in planeness of the compaction surface, and easy to produce phenomena of over-compaction or crushing aggregation, and the device can also enhance the thickness of the compaction spreading layer and can increase the quality of the compaction surface.
Description
Technical field
The utility model relates to a kind of compaction apparatus of road roller, particularly a kind of combined vibrating compaction apparatus.
Background technology
At present, domestic vibratory roller has vibration exciting device and row to swing exciting device two big classes.(1), the vibration exciting device is to be connected with left vibrating shaft and right vibrating shaft in wheel body, two ends of two vibrating shafts all are connected with wheel body by bearing, between two vibrating shafts, be connected with a power transmission shaft, right-hand member at right vibrating shaft is connected with damping block and link span, and the shortcoming of this vibration exciting device is: 1, compacting surface is of poor quality; 2, laminated material is caused overcompaction easily, even can smash aggregate; 3, vibration nuisance is bigger to surrounding environment influence.(2), the vibration exciting device is that a main shaft is arranged in wheel body, respectively there is an axis of oscillation upper and lower at main shaft, be connected with vibrator on the axis of oscillation, main shaft drives axis of oscillation by profile of tooth and rotates, the shortcoming of this vibration exciting device is: only produce the vibration on the horizontal direction, therefore compacting depth is little, and operating efficiency is low.
Summary of the invention
Technical problem to be solved in the utility model is: the combined vibrating compaction apparatus of the various mixing compositions of a vibration of can realizing vibrating, vibrate and vibrate.
Solve the technical scheme that its technical problem adopts: the end in wheel body has a coupling sleeve, be connected with driving shaft in the coupling sleeve, the upper and lower in the centre position in wheel body respectively connects an eccentric shaft, one reverse box is arranged between eccentric shaft, and driving shaft is connected with following eccentric shaft by the lower toothed band; Be connected with the reverse box main shaft simultaneously, last eccentric shaft is connected with the noncoupled axle of reverse box by last cog belt.
Eccentric shaft is connected with vibrating shaft.
Beneficial effect: owing to adopted such scheme, respectively connect an eccentric shaft in the upper and lower part of driving shaft, eccentric shaft is connected with vibrating shaft can play the exciting effect, can give full play to the measured characteristics of surface compaction matter; On each eccentric shaft, be connected with vibrating shaft again, it is big that vibrating shaft has compacting depth again, the characteristics that operating efficiency is high, in wheel body, be connected with vibration exciting device and vibration exciting device simultaneously, by adjusting the intensity of exciting and vibration, just can realize the compound compacting of vibration, vibration and vibration one vibration, solve technical problem to be solved in the utility model ground.This compaction apparatus is simple in structure, is easy to make, and compacting depth is big, can improve compacting shop layer thickness, the operating efficiency height, and compacting surface planeness height is difficult for producing overcompaction or smashing the aggregate phenomenon, and can improves the compacting surface quality.
Description of drawings
Fig. 1 is a structure chart of the present utility model.
Fig. 2 is the lateral view of Fig. 1.
The specific embodiment
Embodiment: the end in wheel body has a coupling sleeve 1, the back shaft 9 that the other end connects, be connected with driving shaft 2 in the coupling sleeve 1, eccentric shaft 6 on the top in the centre position in wheel body 8 connects one, the bottom connects a following eccentric shaft 4, each eccentric shaft all is connected with vibrating shaft 10, between last eccentric shaft 6 and following eccentric shaft 4 reverse box 7 is arranged, and driving shaft 1 is connected with following eccentric shaft 4 by lower toothed band 3; Be connected with reverse box main shaft 11 simultaneously, last eccentric shaft 6 is connected with reverse box noncoupled axle 12 by last cog belt 5.
Above-mentioned two groups of identical eccentric shafts of clean eccentric throw are promptly gone up eccentric shaft 6 and following eccentric shaft 4, be symmetrically arranged in the vibration wheel body 8, preset eccentric shaft 6 and following eccentric shaft 4 same-phases, make eccentric shaft 6 and following eccentric shaft 4 synchronous backwards rotation, the starting phase angle of two eccentric shafts is identical, thereby makes vibrating wheels produce vibration, vibration, vibration and the multiple combination of vibration.
Claims (2)
1, a kind of combined vibrating compaction apparatus, it is characterized in that: the end in wheel body has a coupling sleeve, be connected with driving shaft in the coupling sleeve, the upper and lower in the centre position in wheel body respectively connects an eccentric shaft, one reverse box is arranged between eccentric shaft, and driving shaft is connected with following eccentric shaft by the lower toothed band; Be connected with the reverse box main shaft simultaneously, last eccentric shaft is connected with the noncoupled axle of reverse box by last cog belt.
2, combined vibrating compaction apparatus according to claim 1, it is characterized in that: eccentric shaft is connected with vibrating shaft.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 01245491 CN2507900Y (en) | 2001-08-16 | 2001-08-16 | Compound vibration compacting device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 01245491 CN2507900Y (en) | 2001-08-16 | 2001-08-16 | Compound vibration compacting device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2507900Y true CN2507900Y (en) | 2002-08-28 |
Family
ID=33656737
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 01245491 Expired - Fee Related CN2507900Y (en) | 2001-08-16 | 2001-08-16 | Compound vibration compacting device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2507900Y (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN100362167C (en) * | 2004-08-18 | 2008-01-16 | 福州大学 | Differential vibration mode adjustable vibrating mechanism |
| CN103074844A (en) * | 2013-01-15 | 2013-05-01 | 一拖(洛阳)建筑机械有限公司 | Working wheel for road building machine |
| CN111051612A (en) * | 2017-09-27 | 2020-04-21 | 哈姆股份公司 | Oscillating module |
| CN112195725A (en) * | 2020-10-19 | 2021-01-08 | 徐工集团工程机械股份有限公司道路机械分公司 | Vibration assembly and directional vibration wheel thereof |
-
2001
- 2001-08-16 CN CN 01245491 patent/CN2507900Y/en not_active Expired - Fee Related
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN100362167C (en) * | 2004-08-18 | 2008-01-16 | 福州大学 | Differential vibration mode adjustable vibrating mechanism |
| CN103074844A (en) * | 2013-01-15 | 2013-05-01 | 一拖(洛阳)建筑机械有限公司 | Working wheel for road building machine |
| CN103074844B (en) * | 2013-01-15 | 2015-05-20 | 一拖(洛阳)建筑机械有限公司 | Working wheel for road building machine |
| CN111051612A (en) * | 2017-09-27 | 2020-04-21 | 哈姆股份公司 | Oscillating module |
| US11248350B2 (en) | 2017-09-27 | 2022-02-15 | Hamm Ag | Oscillation module |
| US11913178B2 (en) | 2017-09-27 | 2024-02-27 | Hamm Ag | Oscillation module |
| CN112195725A (en) * | 2020-10-19 | 2021-01-08 | 徐工集团工程机械股份有限公司道路机械分公司 | Vibration assembly and directional vibration wheel thereof |
| CN112195725B (en) * | 2020-10-19 | 2022-03-22 | 徐工集团工程机械股份有限公司道路机械分公司 | Vibration assembly and directional vibration wheel thereof |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |