CN201836352U - Rear-drive tractor transfer case - Google Patents
Rear-drive tractor transfer case Download PDFInfo
- Publication number
- CN201836352U CN201836352U CN2010205712692U CN201020571269U CN201836352U CN 201836352 U CN201836352 U CN 201836352U CN 2010205712692 U CN2010205712692 U CN 2010205712692U CN 201020571269 U CN201020571269 U CN 201020571269U CN 201836352 U CN201836352 U CN 201836352U
- Authority
- CN
- China
- Prior art keywords
- shaft
- bevel gear
- gear
- transfer case
- drive
- 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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- Arrangement And Driving Of Transmission Devices (AREA)
Abstract
The utility model relates to a rear-drive tractor transfer case, which comprises a clutch shaft, an input gear, a second shaft gear, a second shaft, a first vertical shaft, a driven bevel gear and a drive bevel gear. The rear-drive tractor transfer case is characterized in that the clutch shaft is arranged in a case body, the input gear is arranged on the clutch shaft, the lower end of the clutch shaft is provided with the second shaft, one end of the second shaft is provided with the second shaft gear, the other end of the second shaft is provided with the drive bevel gear, the lower end of the second shaft is provided with the first vertical shaft, the driven bevel gear is arranged on the first vertical shaft and is engaged with the drive bevel gear on the second shaft, the second shaft gear on the second shaft is engaged with the input gear on the clutch shaft, the output end of the first vertical shaft is connected with a gearbox shaft, and thus the rear-drive tractor transfer case is formed. When the transfer case is additionally arranged based on the existing gearbox, the power output of the belt pulley can be changed for 90 degrees, the power can be transmitted to the rear axle, the rear wheel drive of the tractor can be realized, the defect of unsafe running on muddy and rugged roads can be overcome, and the needs of users can be satisfied.
Description
Technical field:
The utility model relates to a kind of rear driving tractor transfer case.
Background technique:
At present, domestic tractor great majority are traditional front-wheel drives, but tractor often will be in muddy and rugged travels down, particularly long on abrupt slope, west area road, the mode of this front-wheel drive is difficult to satisfy user's requirement, in view of the demand of existing market, the tractor that presses for a kind of rear wheel drive comes out.
Summary of the invention:
The purpose of this utility model provides a kind of on existing gearbox basis, increased transfer case, one 90 degree of the power output change direction with belt pulley arrives back axle with power transmission, thereby realize a kind of rear driving tractor transfer case of rear wheel drive, to overcome above-mentioned deficiency.
The purpose of this utility model is realized by following technological scheme:
A kind of rear driving tractor transfer case, comprise clutch shaft, the input gear, two shaftgears, two, vertical one, by dynamic bevel gear, drive bevel gear, it is characterized in that: clutch shaft is installed in the casing, the input gear is installed on the clutch shaft, the lower end of clutch shaft is installed two, an end of two is installed two shaftgears, the other end is installed drive bevel gear, two lower end is installed vertical one, go up installation by dynamic bevel gear for vertical one, be meshing with each other by the drive bevel gear on dynamic bevel gear and two, two shaftgears on two and the input gear on the clutch shaft are meshing with each other, and vertical one output terminal and gear-box axle connect and compose rear driving tractor transfer case.
The utility model has the advantages that: the transfer case that adopts a kind of wheeled tractor rear wheel drive of the utility model, be on existing gearbox basis, increased transfer case, the power output of belt pulley is changed one 90 degree direction, power transmission to back axle, is realized rear wheel drive, after the employing technique scheme, overcome in the muddy and rugged unsafe deficiency of travels down, thereby satisfied user's demand.
Description of drawings:
Fig. 1 is a structural representation of the present utility model;
Embodiment:
Embodiment: as shown in Figure 1, the utility model rear driving tractor transfer case, be by clutch shaft 1, input gear 2, two shaftgears 3, two 4, vertical one 5, by dynamic bevel gear 6, drive bevel gear 7 is formed, it is characterized in that: clutch shaft 1 is installed in the casing, input gear 2 is installed on the clutch shaft 1, the lower end of clutch shaft 1 is installed two 4, an end of two 4 is installed two shaftgears 3, the other end is installed drive bevel gear 7, two 4 lower end is installed vertical one 5, install on vertical one 5 by dynamic bevel gear 6, be meshing with each other by the drive bevel gear 7 on dynamic bevel gear 6 and two 4, two shaftgears 3 on two 4 are meshing with each other with the input gear 2 on the clutch shaft 1, vertical one 5 output terminal and gear-box axle connect and compose rear driving tractor transfer case, during use, this transfer case imports power into transfer case by clutch shaft 1, be meshing with each other by input gear 2 and two teeth 3 then, power is passed to two 4, again by drive bevel gear 7 be meshing with each other by dynamic bevel gear 6, power is passed to vertical one 5 by two 4, so just finish transmission of power and realized 90 transformations of spending, by vertical one 5 power passed to gearbox then, after passing to by gearbox, reach the rear wheel drive purpose of tractor, both got a kind of rear driving tractor of the utility model transfer case.
Claims (1)
1. rear driving tractor transfer case, comprise clutch shaft, the input gear, two shaftgears, two, vertical one, by dynamic bevel gear, drive bevel gear, it is characterized in that: clutch shaft is installed in the casing, the input gear is installed on the clutch shaft, the lower end of clutch shaft is installed two, an end of two is installed two shaftgears, the other end is installed drive bevel gear, two lower end is installed vertical one, go up installation by dynamic bevel gear for vertical one, be meshing with each other by the drive bevel gear on dynamic bevel gear and two, two shaftgears on two and the input gear on the clutch shaft are meshing with each other, and vertical one output terminal and gear-box axle connect and compose rear driving tractor transfer case.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010205712692U CN201836352U (en) | 2010-10-22 | 2010-10-22 | Rear-drive tractor transfer case |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010205712692U CN201836352U (en) | 2010-10-22 | 2010-10-22 | Rear-drive tractor transfer case |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201836352U true CN201836352U (en) | 2011-05-18 |
Family
ID=44006454
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010205712692U Expired - Fee Related CN201836352U (en) | 2010-10-22 | 2010-10-22 | Rear-drive tractor transfer case |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201836352U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104047997A (en) * | 2013-03-12 | 2014-09-17 | 常州市瑞泰工程机械有限公司 | Multi-direction transfer case for engineering machine |
-
2010
- 2010-10-22 CN CN2010205712692U patent/CN201836352U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104047997A (en) * | 2013-03-12 | 2014-09-17 | 常州市瑞泰工程机械有限公司 | Multi-direction transfer case for engineering machine |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20110518 Termination date: 20131022 |