CN203775689U - Transmission mechanism of deep-root crop excavator - Google Patents
Transmission mechanism of deep-root crop excavator Download PDFInfo
- Publication number
- CN203775689U CN203775689U CN201320866194.4U CN201320866194U CN203775689U CN 203775689 U CN203775689 U CN 203775689U CN 201320866194 U CN201320866194 U CN 201320866194U CN 203775689 U CN203775689 U CN 203775689U
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- China
- Prior art keywords
- drive axle
- active drive
- shaft
- driving shaft
- transmission mechanism
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- Expired - Fee Related
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Abstract
The utility model discloses a transmission mechanism of a deep-root crop excavator. The transmission mechanism comprises a universal coupling, a speed reducer, a power output shaft, drive shafts and shaking shafts. The universal coupling is connected with the input end of the speed reducer. The output end of the speed reducer is installed at one end of the power output shaft. A V pulley is installed at the other end of the power output shaft. The V pulley on the power output shaft is connected with a V pulley of the driving drive shaft through a belt. The driving drive shaft and the driven drive shaft are fixed on bearing blocks on the two sides of a rack. A large sprocket of the driving drive shaft and a large sprocket of the driven drive shaft are connected through a chain. The number of the shaking shafts is two. A sprocket of the shaking shaft close to the inner side of the driving drive shaft is connected with a small sprocket of the driving drive shaft through a chain. A sprocket of the shaking shaft close to the inner side of the driven drive shaft is connected with a small sprocket of the driven drive shaft through a chain. According to the transmission mechanism, power output distribution is reasonable, the transmission effect is good, the transmission mechanism is not prone to slip in the transmission process, the connection form is simple, and the defects in the prior art are overcome.
Description
Technical field
The utility model relates to agricultural machinery equipment field, the transmission mechanism of especially dark tubers excavator.
Background technology
At present, it is reasonable not that the power output of dark tubers excavator distributes, and output connected mode causes driving member to skid, make transmission weak effect, operation process is discontinuous, causes the digging efficiency of dark root crop low, in the time excavating, due to the connected mode complexity between driving member, when generation damage parts needs repairing, be difficult for changing, after driving member wearing and tearing, can not oneself place under repair, waste time and energy, increase labour intensity.
Summary of the invention
The purpose of this utility model is in order to solve the problems of the technologies described above, and provides a kind of power output to distribute rationally, and transmission is effective, in transmission process, be difficult for skidding, and the simple transmission mechanism of type of attachment.
The technical scheme that the utility model adopts is achieved in that the transmission mechanism of dark tubers excavator, comprise Hooks coupling universal coupling, decelerator, power take-off, driving shaft, shaker shaft, Hooks coupling universal coupling connection reducer input, the output of decelerator is installed one end of power take-off, the other end of power take-off is provided with V belt wheel, V belt wheel on power take-off connects the V belt wheel of active drive axle with belt, active drive axle and driven driving shaft are fixed on the bearing block of frame both sides, the hinge wheel of active drive axle is connected with chain with the hinge wheel of driven driving shaft, shaker shaft is provided with two, connect the minor sprocket of active drive axle with chain near the shaker shaft sprocket wheel of active drive axle inner side, connect the minor sprocket of driven driving shaft with chain near the shaker shaft sprocket wheel of driven driving shaft inner side.
The V belt wheel that described power take-off is installed and the V belt wheel of active drive axle the same side outside frame, active drive axle and driven driving shaft the two ends mutually hinge wheel of correspondence are located at frame inner side, and active drive axle and driven driving shaft minor sprocket are located between frame and hinge wheel.
Described active drive axle and driven driving shaft two ends are provided with eccentric spindle nose corresponding to position, and eccentric spindle nose is in frame outside.
Bearing block, the bearing block of active drive axle and the bearing block of driven driving shaft of described shaker shaft are on the same plane of frame.
The utility model power passes to decelerator from Hooks coupling universal coupling, the power take-off of decelerator output is rotated, the V belt wheel of power take-off is the V belt wheel to active drive axle by belt transferring power, drive active drive axle to rotate, hinge wheel on active drive axle and minor sprocket are given driven driving shaft and shaker shaft by chain by power distribution, increase the service life between active drive axle and driven driving shaft, the rotation of active drive axle and driven driving shaft drives eccentric spindle nose to rotate.
As can be seen here, the output of the utility model power distributes rationally, and transmission is effective, is difficult for skidding in transmission process, and type of attachment is simple, has overcome the deficiencies in the prior art.
Brief description of the drawings
Fig. 1 is plan structure figure of the present utility model;
In figure: 1. Hooks coupling universal coupling, 2. decelerator, 3. power take-off, 4.V belt wheel, 5. belt, 6. active drive axle, 7. driven driving shaft, 8. hinge wheel, 9. minor sprocket, 10. shaker shaft, 11. shaker shaft sprocket wheels, 12. chains, 13. frames, 14. bearing blocks, 15. eccentric spindle noses.
Embodiment
With reference to the accompanying drawings 1, the transmission mechanism of this dark tubers excavator comprises Hooks coupling universal coupling 1, decelerator 2, power take-off 3, driving shaft, shaker shaft 10, Hooks coupling universal coupling 1 connection reducer 2 inputs, the output of decelerator 2 is installed one end of power take-off 3, the other end of power take-off 3 is provided with V belt wheel 4, V belt wheel 4 use belts 5 on power take-off 3 connect the V belt wheel 4 of active drive axle 6, active drive axle 6 and driven driving shaft 7 are fixed on the bearing block 14 of frame 13 both sides, the bearing block 14 of shaker shaft 10, the bearing block 10 of active drive axle 6 and the bearing block 14 of driven driving shaft 7 are on the same plane of frame 13, the hinge wheel 8 of active drive axle 6 is connected with the hinge wheel of driven driving shaft 78 use chains 12, shaker shaft 10 is provided with two, connect the minor sprocket 9 of active drive axle 6 near the shaker shaft sprocket wheel 11 use chains 12 of active drive axle 6 inner sides, connect the minor sprocket 9 of driven driving shaft 7 near the shaker shaft sprocket wheel 11 use chains 12 of driven driving shaft 7 inner sides, active drive axle 6 and driven driving shaft 7 two ends are provided with eccentric spindle nose 15 corresponding to position, eccentric spindle nose 15 is in frame 13 outsides.
In the dark tubers excavator course of work, the power of transmission mechanism passes to decelerator 2 from Hooks coupling universal coupling 1, the power take-off 3 that the output of decelerator 2 is installed rotates, the V belt wheel 4 of power take-off 3 is the V belt wheel 4 to active drive axle 6 by belt 5 transferring power, drive active drive axle 6 to rotate, hinge wheel 8 on active drive axle 6 flows to driven driving shaft 7 by chain 12 by power, the minor sprocket 9 of active drive axle 6 and driven driving shaft 7 passes to respectively shaker shaft 10 by chain 12 by power, active drive axle 6 and driven driving shaft 7 rotate and drive eccentric spindle nose 15 to rotate simultaneously, complete the transmission of power.
Claims (4)
1. the transmission mechanism of dark tubers excavator, comprise Hooks coupling universal coupling, decelerator, power take-off, driving shaft, shaker shaft, it is characterized in that: described Hooks coupling universal coupling connection reducer input, the output of decelerator is installed one end of power take-off, the other end of power take-off is provided with V belt wheel, V belt wheel on power take-off connects the V belt wheel of active drive axle with belt, active drive axle and driven driving shaft are fixed on the bearing block of frame both sides, the hinge wheel of active drive axle is connected with chain with the hinge wheel of driven driving shaft, shaker shaft is provided with two, connect the minor sprocket of active drive axle with chain near the shaker shaft sprocket wheel of active drive axle inner side, connect the minor sprocket of driven driving shaft with chain near the shaker shaft sprocket wheel of driven driving shaft inner side.
2. the transmission mechanism of dark tubers excavator according to claim 1, it is characterized in that: the V belt wheel that described power take-off is installed and the V belt wheel of active drive axle the same side outside frame, active drive axle and driven driving shaft the two ends mutually hinge wheel of correspondence are located at frame inner side, and active drive axle and driven driving shaft minor sprocket are located between frame and hinge wheel.
3. the transmission mechanism of dark tubers excavator according to claim 1, is characterized in that: described active drive axle and driven driving shaft two ends are provided with eccentric spindle nose corresponding to position, and eccentric spindle nose is in frame outside.
4. the transmission mechanism of dark tubers excavator according to claim 1, is characterized in that: bearing block, the bearing block of active drive axle and the bearing block of driven driving shaft of described shaker shaft are on the same plane of frame.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320866194.4U CN203775689U (en) | 2013-12-26 | 2013-12-26 | Transmission mechanism of deep-root crop excavator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320866194.4U CN203775689U (en) | 2013-12-26 | 2013-12-26 | Transmission mechanism of deep-root crop excavator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203775689U true CN203775689U (en) | 2014-08-20 |
Family
ID=51311949
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320866194.4U Expired - Fee Related CN203775689U (en) | 2013-12-26 | 2013-12-26 | Transmission mechanism of deep-root crop excavator |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203775689U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104737697A (en) * | 2013-12-26 | 2015-07-01 | 酒泉市铸陇机械制造有限责任公司 | Drive system of deep-rooted tuber excavator |
-
2013
- 2013-12-26 CN CN201320866194.4U patent/CN203775689U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104737697A (en) * | 2013-12-26 | 2015-07-01 | 酒泉市铸陇机械制造有限责任公司 | Drive system of deep-rooted tuber excavator |
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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: 20140820 Termination date: 20171226 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |