CN204020571U - The power take-off implement of trac. - Google Patents
The power take-off implement of trac. Download PDFInfo
- Publication number
- CN204020571U CN204020571U CN201420421584.5U CN201420421584U CN204020571U CN 204020571 U CN204020571 U CN 204020571U CN 201420421584 U CN201420421584 U CN 201420421584U CN 204020571 U CN204020571 U CN 204020571U
- Authority
- CN
- China
- Prior art keywords
- implement
- trac
- agricultural machinery
- shaft
- gear box
- 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
Links
Abstract
The utility model discloses a kind of power take-off implement of trac., relate to trac. manufacturing technology field, include driving engine, described driving engine is connected with part-time case, described part-time case is connected with rear transmission gear box by the first transmission shaft, and described rear transmission gear box is connected with driving the second driving shaft of described agricultural machinery and implement by its agricultural machinery and implement output shaft.The poor problem of power output performance when the agricultural machinery and implement that compared with prior art, the utility model can solve existing trac. carry out tractor-ploughing operation.
Description
Technical field
The utility model relates to trac. manufacturing technology field, especially a kind of power take-off implement for trac..
Background technology
Existing a kind of wheeled trac. as shown in Figure 1, this trac. comprises the bridge case 105 being connected with driving engine 101 with power-transfer clutch 102 by coupler 103 successively, on bridge case 105, be provided with three road power take-off units, one road power take-off unit is by rear-axle drive trailing wheel 104, one road power take-off unit drives agricultural machinery and implement 107, one road power take-off units to drive by lift tank 109 three-point attachment 108 that connects agricultural machinery and implement by output shaft 106.In use there are the following problems for this trac.: this bridge case with three road power take-off units is subject to the restriction of its structure, causes the output torque of the output shaft being connected with agricultural machinery and implement little, and during tractor-ploughing operation, power output performance is poor.
Utility model content
The problem that the utility model solves is to provide a kind of power take-off implement of trac., the poor problem of power output performance while carrying out tractor-ploughing operation to solve the agricultural machinery and implement of existing trac..
In order to address the above problem, the technical solution adopted in the utility model is: the power take-off implement of this trac. includes driving engine, described driving engine is connected with part-time case, described part-time case is connected with rear transmission gear box by the first transmission shaft, and described rear transmission gear box is connected with driving the second driving shaft of described agricultural machinery and implement by its agricultural machinery and implement output shaft.
In the power take-off implement technical scheme of above-mentioned trac., technical scheme can also be more specifically: described the first transmission shaft between the output shaft of described part-time case and the input shaft of described rear transmission gear box and described second driving shaft between the agricultural machinery and implement output shaft of described rear transmission gear box and the input shaft of described agricultural machinery and implement, be provided with universal-joint.
Owing to having adopted technique scheme, the utility model compared with prior art has following beneficial effect: due to the power of driving engine, through part-time case, by the first transmission shaft, pass to rear transmission gear box, rear transmission gear box is directly passed to agricultural machinery and implement by second driving shaft by power by agricultural machinery and implement output shaft, improves the reliability of engine power output.
Accompanying drawing explanation
Fig. 1 is the structural representation of existing trac..
Fig. 2 is the structural representation of the utility model example.
The specific embodiment
Below in conjunction with accompanying drawing example, the utility model is described in further detail:
The power take-off implement of trac. as shown in Figure 2 includes driving engine 1, driving engine 1 is connected with part-time case 2, part-time case 2 is connected with rear transmission gear box 4 by the first transmission shaft 3, and the first transmission shaft 3 is equipped with universal-joint between the output shaft of part-time case 2 and the input shaft of rear transmission gear box 4; Rear transmission gear box 4 is connected with driving the second driving shaft 501 of agricultural machinery and implement 5 by its agricultural machinery and implement output shaft 401, agricultural machinery and implement output shaft 401 is PTO output shaft, and second driving shaft 501 is equipped with universal-joint between the agricultural machinery and implement output shaft 401 of rear transmission gear box 4 and the input shaft of agricultural machinery and implement 5.
During work, the power of driving engine, passes to rear transmission gear box 4 through part-time case 2 by the first transmission shaft 3, and rear transmission gear box 4 is exported 401 axles by agricultural machinery and implement, by second driving shaft 501, power is directly passed to agricultural machinery and implement 5, has improved the reliability of engine power output.
Claims (2)
1. the power take-off implement of a trac., include driving engine (1), it is characterized in that: described driving engine (1) is connected with part-time case (2), described part-time case (2) is connected with rear transmission gear box (4) by the first transmission shaft (3), and described rear transmission gear box (4) is connected with driving the second driving shaft (501) of described agricultural machinery and implement (5) by its agricultural machinery and implement output shaft (401).
2. the power take-off implement of trac. according to claim 1, is characterized in that: described the first transmission shaft (3) between the output shaft of described part-time case (2) and the input shaft of described rear transmission gear box (4) and described second driving shaft (501) between the agricultural machinery and implement output shaft (401) of described rear transmission gear box (4) and the input shaft of described agricultural machinery and implement (5), be provided with universal-joint.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420421584.5U CN204020571U (en) | 2014-07-29 | 2014-07-29 | The power take-off implement of trac. |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420421584.5U CN204020571U (en) | 2014-07-29 | 2014-07-29 | The power take-off implement of trac. |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204020571U true CN204020571U (en) | 2014-12-17 |
Family
ID=52060475
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420421584.5U Expired - Fee Related CN204020571U (en) | 2014-07-29 | 2014-07-29 | The power take-off implement of trac. |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204020571U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104129288A (en) * | 2014-07-29 | 2014-11-05 | 柳州市宏大机械制造有限公司 | Power output device for tractor |
-
2014
- 2014-07-29 CN CN201420421584.5U patent/CN204020571U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104129288A (en) * | 2014-07-29 | 2014-11-05 | 柳州市宏大机械制造有限公司 | Power output device for 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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20141217 Termination date: 20170729 |