CN207777541U - A kind of combine harvester three-dimensional output gear power takeoff - Google Patents
A kind of combine harvester three-dimensional output gear power takeoff Download PDFInfo
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- CN207777541U CN207777541U CN201720700523.6U CN201720700523U CN207777541U CN 207777541 U CN207777541 U CN 207777541U CN 201720700523 U CN201720700523 U CN 201720700523U CN 207777541 U CN207777541 U CN 207777541U
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- output gear
- gear
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- main casing
- input
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Abstract
A kind of combine harvester three-dimensional output gear power takeoff disclosed by the utility model, including main casing and the upper and lower first shell and second shell for being vertically installed in main casing both sides, the input shaft at main casing both ends is provided through in main casing, main casing both ends are respectively arranged with the clutch and end cap coordinated with input shaft, the part that input shaft is placed in main casing is arranged with input gear, the first output gear with the perpendicular cooperation of input gear is provided in first shell, first output gear is sheathed on the first output shaft, the second output gear with the perpendicular cooperation of input gear is provided in second shell, second output gear is sheathed on the second output shaft, first output shaft is movably disposed in by bearing in first shell, second output shaft is movably disposed in by bearing in second shell.Its is simple and reasonable, realizes that 1 straight drive exports and 2 export with input direction an angle of 90 degrees, the purpose of totally three direction power takings, application are more extensive.
Description
Technical field
The utility model designs power takeoff technical field, is specifically designed a kind of combine harvester three-dimensional output gear power taking
Device.
Background technology
Power takeoff is exactly one or more groups of change gears, also known as power take off, usually by gear-box, clutch, control
Device processed is composed, and is connect with engine output shaft or gearbox low regime clutch or auxiliary box output shaft, is outputted power to outside
Equipment.Power takeoff is widely used, is just provided with power takeoff on combine harvester, however existing combine harvester power taking
Device, direction is single, poor for applicability.
Utility model content
In view of the deficiencies of the prior art and defect, the utility model provide a kind of combine harvester three-dimensional output gear power taking
Device, it is simple and reasonable, realize that 1 straight drive exports and 2 export with input direction an angle of 90 degrees, the mesh of totally three direction power takings
, application is more extensive.
To achieve the above object, the utility model uses following technical scheme.
A kind of combine harvester three-dimensional output gear power takeoff, including main casing and it is vertically installed in main casing both sides up and down
First shell and second shell, the input shaft at main casing both ends is provided through in main casing, main casing both ends are respectively set
There are the clutch and end cap coordinated with input shaft, the part that input shaft is placed in main casing to be arranged with input gear, first shell
It is inside provided with the first output gear with the perpendicular cooperation of input gear, the first output gear is sheathed on the first output shaft, the
The second output gear with the perpendicular cooperation of input gear is provided in two shells, the second output gear is sheathed on the second output shaft
On, the first output shaft is movably disposed in by bearing in first shell, and the second output shaft is movably arranged by bearing
In in second shell.
Further, first shell and second shell are detachably arranged in by bolt on main casing.
Further, end cap and clutch are both provided with oil sealing with input shaft connection place.
Further, end cap and clutch are detachably arranged on main casing.
Further, the bearing block with bearing fit is arranged on the first output gear and the second output gear.
Further, input gear, the first output gear and the second output gear are bevel gear.
Compared with prior art, the beneficial effects of the utility model are：It is rotated by clutch band driven input shaft, is covered simultaneously
Input gear on input shaft is also rotated, at this point, the first output gear with input gear cooperation and the second output
Gear rotates simultaneously, and the first output gear drives the rotation of the first output shaft, and the second output gear drives the rotation of the second output shaft, real
Existing power takeoff three-dimensional is run simultaneously, simple and reasonable, realizes that the purpose of multi-direction power taking, application are more extensive.
Description of the drawings
Fig. 1 is the utility model section structural schematic diagram.
In Fig. 1,1 main casing, 2 first shells, 3 second shells, 4 input shafts, 5 clutches, 6 end caps, 7 input gears, 8
One output gear, 9 first output shafts, 10 second output gears, 11 second output shafts, 12 bearings, 13 oil sealings, 14 bearing blocks.
Specific implementation mode
Further explaination is done to the utility model in conjunction with attached drawing.
A kind of combine harvester three-dimensional output gear power takeoff as shown in Figure 1, including main casing 1 and vertically set up and down
It is placed in the first shell 2 and second shell 3 of 1 both sides of main casing, the input shaft at 1 both ends of main casing is provided through in main casing 1
4,1 both ends of main casing are respectively arranged with the clutch 5 coordinated with input shaft 4 and end cap 6, and input shaft 4 is placed in the portion in main casing 1
Point it is arranged with input gear 7, is provided with the first output gear 8 with 7 perpendicular cooperation of input gear in first shell 2, first
Output gear 8 is sheathed on the first output shaft 9, and the second output with 7 perpendicular cooperation of input gear is provided in second shell 3
Gear 10, the second output gear 10 are sheathed on the second output shaft 11, and the first output shaft 9 is movably disposed in by bearing 12
In first shell 2, the second output shaft 11 is movably disposed in by bearing 12 in second shell 3.
It is rotated with driven input shaft 4 by clutch 5, while the input gear 7 being sheathed on input shaft 4 is also rotated,
At this point, the first output gear 8 and the second output gear 10 that coordinate with input gear 7 rotate simultaneously, the first output gear 8 drives
First output shaft 9 rotates, and the second output gear 10 drives the rotation of the second output shaft 11, realizes that power takeoff three-dimensional is run simultaneously,
It is simple and reasonable, realize that the purpose of multi-direction power taking, application are more extensive.
First shell 2 and second shell 3 are detachably arranged in by bolt on main casing 1, are facilitated defeated to first
The maintenance of shaft 9 and the second output shaft 11.
End cap 6 and clutch 5 are both provided with oil sealing 13 with 4 junction of input shaft, improve reliability.
End cap 6 and clutch 5 are detachably arranged on main casing 1, facilitate installation and maintenance.First output gear
8 and second are arranged with the bearing block 14 coordinated with bearing 12 on output gear 10, facilitate installation and maintenance.
Input gear 7, the first output gear 8 and the second output gear 10 are circular-arc bevel gear, and this type gear is nibbled
Conjunction property is more preferable, and bearing capacity is big, operates steadily, and effectively improves the noise level of gear-box and prolongs the service life.
The above description is only a preferred embodiment of the present invention, therefore all according to described in the utility model patent application range
The equivalent change or modification done of structure, feature and principle, be included in the scope of the utility model patent application.
Claims (6)
1. a kind of combine harvester three-dimensional output gear power takeoff, it is characterised in that：It is vertically arranged including main casing (1) and up and down
First shell (2) and second shell (3) in main casing (1) both sides, main casing (1) is interior to be provided through main casing (1) both ends
Input shaft (4), main casing (1) both ends be respectively arranged with input shaft (4) cooperation clutch (5) and end cap (6), input shaft
(4) part being placed in main casing (1) is arranged with input gear (7), and interior be provided with of first shell (2) is in input gear (7)
The first output gear (8) vertically coordinated, the first output gear (8) are sheathed on the first output shaft (9), in second shell (3)
Be provided with second output gear (10) of input gear (7) perpendicular cooperation, it is defeated that the second output gear (10) is sheathed on second
On shaft (11), the first output shaft (9) is movably disposed in by bearing (12) in first shell (2), the second output shaft
(11) it is movably disposed in second shell (3) by bearing (12).
2. a kind of combine harvester three-dimensional output gear power takeoff according to claim 1, it is characterised in that：First shell
(2) it is detachably arranged on main casing (1) by bolt with second shell (3).
3. a kind of combine harvester three-dimensional output gear power takeoff according to claim 1, it is characterised in that：End cap (6)
And clutch (5) is both provided with oil sealing (13) with input shaft (4) junction.
4. a kind of combine harvester three-dimensional output gear power takeoff according to claim 1, it is characterised in that：End cap (6)
Grade clutch (5) is detachably arranged on main casing (1).
5. a kind of combine harvester three-dimensional output gear power takeoff according to claim 1, it is characterised in that：First output
The bearing block (14) with bearing (12) cooperation is arranged on gear (8) and the second output gear (10).
6. a kind of combine harvester three-dimensional output gear power takeoff according to claim 1, it is characterised in that：Input gear
(7), the first output gear (8) and the second output gear (10) are circular-arc bevel gear.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720700523.6U CN207777541U (en) | 2017-06-16 | 2017-06-16 | A kind of combine harvester three-dimensional output gear power takeoff |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720700523.6U CN207777541U (en) | 2017-06-16 | 2017-06-16 | A kind of combine harvester three-dimensional output gear power takeoff |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207777541U true CN207777541U (en) | 2018-08-28 |
Family
ID=63218994
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720700523.6U Active CN207777541U (en) | 2017-06-16 | 2017-06-16 | A kind of combine harvester three-dimensional output gear power takeoff |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207777541U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112455220A (en) * | 2019-11-12 | 2021-03-09 | 丰疆智能科技股份有限公司 | Tractor, double-output unit and tractor working method |
-
2017
- 2017-06-16 CN CN201720700523.6U patent/CN207777541U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112455220A (en) * | 2019-11-12 | 2021-03-09 | 丰疆智能科技股份有限公司 | Tractor, double-output unit and tractor working method |
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