CN205118155U - Novel transplanter planetary gear mechanism - Google Patents
Novel transplanter planetary gear mechanism Download PDFInfo
- Publication number
- CN205118155U CN205118155U CN201520905656.8U CN201520905656U CN205118155U CN 205118155 U CN205118155 U CN 205118155U CN 201520905656 U CN201520905656 U CN 201520905656U CN 205118155 U CN205118155 U CN 205118155U
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- CN
- China
- Prior art keywords
- gear
- planetary
- hst
- planetary gear
- output shaft
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- 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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Abstract
The utility model provides a novel transplanter planetary gear mechanism, by drive gear 9, ally oneself with gear 2 outward, ring gear 3, the planet wheel 4, the planet wheel carrier 8, sun gear 7 is constituteed, and by the drive gear 9 on 12 output shafts 10 in the engine with ally oneself with gear 2 outward and constitute the transmission and be connected, engine 12 passes through the quiet liquid formula infinitely variable device 11 of HST again simultaneously, be connected through the HST output shaft 1 and the gear shaft of 7 constitutions of sun gear, it constitutes dual gea and empty cover on HST output shaft 1 to ally oneself with gear 2 and ring gear 3 in the planetary gear mechanism outward, the ring gear 3 of planetary gear mechanism, the back is connected through planet wheel carrier 8 output power with the planetary gear 4 transmission respectively to sun gear 7. This kind for the transplanter planetary gear mechanism structure simple, complete machine work efficiency is higher, can obtain great drive ratio and output torque, work is steady.
Description
Technical field
This patent relates to a kind of Novel transplanter planetary gears, belongs to agricultural machinery technological field.
Background technique
At present, as the transplanter of one of farm machinery representative, its transmission of power is nearly all adopt motor by HST quiet liquid formula stepless speed changes devices and step type speed changer HMT stepless speed changes devices in series, realize Power output, can stepless speed regulation and bending moment, make motor have good power character and Economy, have good transplanting work stability simultaneously, farm machinery as advanced in Japanese Kubo field, Jing Guan, foreign horse etc. all adopts this drive mechanism.Step type speed changer is often in series by planetary gears and full depth tooth wheel transmission again, the difference of planetary gears structure, and mechanical efficiency and Driving Torque etc. are also different.This patent is intended to improve the working stability of transplanter HMT stepless speed changes devices, mechanical efficiency and torque, improves power character and the Economy of transplanter, forms the farm machinery product with China's independent intellectual property right.
Summary of the invention
This patent solves the technological scheme that its technical problem adopts: by driving gear 9, outreach gear 2, gear ring 3, planet wheel 4, planetary wheel carrier 8, sun gear 7 forms, and by the driving gear 9 on motor 12 output shaft 10 with outreach gear 2 and form and be in transmission connection, motor 12 is again by HST quiet liquid formula stepless speed changes devices 11 simultaneously, the gear shaft formed through HST output shaft 1 and sun gear 7 is connected, it is characterized in that: outreach gear 2 form duplicate gear with the gear ring 3 in planetary gears and empty set on output shaft 1, the gear ring 3 of planetary gears, by planetary wheel carrier 8 outputting power after sun gear 7 is in transmission connection with planetary pinion 4 respectively.
The beneficial effect of this patent is: structure is simple, and complete machine working efficiency is higher, can obtain larger velocity ratio and Driving Torque, stable working, is conducive to the power character and the Economy that improve transplanter.
Accompanying drawing explanation
Fig. 1 is the structural representation of this patent planetary gear train drive device of rice transplanting machine.
1-HST output shaft; 2-outreaches gear; 3-gear ring; 4-planetary pinion; 5-planetary gears output shaft; 6-clutch; 7-sun gear; 8-planetary wheel carrier; 9-driving gear; 10-engine output shaft; 11-HST quiet liquid formula stepless speed changes devices; 12-motor.
Embodiment
Transplanter planetary gears, by driving gear 9, outreach gear 2, gear ring 3, planet wheel 4, sun gear 7, planetary wheel carrier 8 forms, driving gear on motor 12 output shaft 10 9 with outreach gear 2 and form and be in transmission connection, motor 12 is again by HST quiet liquid formula stepless speed changes devices 11 simultaneously, the gear shaft formed through HST output shaft 1 and sun gear 7 is connected, outreach gear 2 form duplicate gear with planetary gears gear ring 3 and empty set on HST output shaft 1, planetary gears gear ring 3, after sun gear 7 is all in transmission connection with planetary pinion 4, by planetary wheel carrier 8 to output shaft 5, clutch 6 outputting power.
Claims (1)
1. a Novel transplanter planetary gears, by driving gear (9), outreach gear (2), gear ring (3), planet wheel (4), planetary wheel carrier (8), sun gear (7) forms, and by the driving gear (9) on motor (12) output shaft (10) with outreach gear (2) and form and be in transmission connection, motor (12) is again by HST quiet liquid formula stepless speed changes devices (11) simultaneously, the gear shaft formed through HST output shaft (1) and sun gear (7) is connected, it is characterized in that: outreach gear (2) and planetary gears gear ring (3) form duplicate gear and empty set on HST output shaft (1), the gear ring (3) of planetary gears, by planetary wheel carrier (8) outputting power after sun gear (7) is in transmission connection with planetary pinion (4) respectively.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520905656.8U CN205118155U (en) | 2015-11-16 | 2015-11-16 | Novel transplanter planetary gear mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520905656.8U CN205118155U (en) | 2015-11-16 | 2015-11-16 | Novel transplanter planetary gear mechanism |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205118155U true CN205118155U (en) | 2016-03-30 |
Family
ID=55573770
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520905656.8U Expired - Fee Related CN205118155U (en) | 2015-11-16 | 2015-11-16 | Novel transplanter planetary gear mechanism |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205118155U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116985627A (en) * | 2023-07-25 | 2023-11-03 | 温岭市明华齿轮有限公司 | Mechanical hydraulic stepless transmission system of tractor |
-
2015
- 2015-11-16 CN CN201520905656.8U patent/CN205118155U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116985627A (en) * | 2023-07-25 | 2023-11-03 | 温岭市明华齿轮有限公司 | Mechanical hydraulic stepless transmission system of tractor |
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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: 20160330 Termination date: 20191116 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |