CN203590688U - Connecting device of rotary tillage component and chassis - Google Patents
Connecting device of rotary tillage component and chassis Download PDFInfo
- Publication number
- CN203590688U CN203590688U CN201320747135.5U CN201320747135U CN203590688U CN 203590688 U CN203590688 U CN 203590688U CN 201320747135 U CN201320747135 U CN 201320747135U CN 203590688 U CN203590688 U CN 203590688U
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- CN
- China
- Prior art keywords
- gear
- chassis
- rotary tillage
- jockey
- rotary ploughing
- 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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Abstract
The utility model discloses a connecting device of a rotary tillage component and a chassis. The rotary tillage component is connected with the chassis through the connecting device, the chassis transmits power to the rotary tillage component through a gear set of the connecting device, and the rotary tillage component normally runs and works. The connecting distance of the rotary tillage component and the chassis is lengthened by additionally arranging the connecting device, interference cannot be generated in the rotary tillage component and a tyre, therefore, the tillage width of the rotary tillage component is not limited by the wheel distance of the chassis, the tillage width can be increased, the wheel imprint formed by running of a vehicle can be removed in the rotary tillage working process, and the rotary tillage effect is improved.
Description
Technical field
The utility model relates to field of agricultural machinery, particularly the jockey on a kind of rotary ploughing part and chassis.
Background technology
On agricultural vehicle market, conventional chassis is 91 chassis, and through use development for many years, 91 chassis are comparatively ripe technically, and stability is higher.The most stability in use of field machinery car is good, 91 chassis of strong operability, in the time agricultural parts such as rotary ploughing part being installed to field operating vehicle, can encounter following problem: rotary ploughing part is directly installed on 91 chassis, do not interfere with tire for making rotary ploughing part, rotary ploughing part can only be arranged on the inner side of two tires, and now the wheelspan on 91 both sides, chassis has just directly limited the working width of rotary ploughing part, and the working width size of rotary ploughing part directly has influence on the efficiency of rotary tillage process; And the working width of rotary ploughing part fails to exceed two rear tyres, in operation process, field will leave the rear rat of car walking, affect rotary tillage process effect, and this problem has become one of rotovator urgently needs the problem of solution.
Summary of the invention
The purpose of this utility model is to provide a kind of rotary ploughing part rotary ploughing part that suspension chassis wheelspan does not affect and jockey on chassis of making.
For achieving the above object, the jockey on rotary ploughing part of the present utility model and chassis comprises rotary ploughing part, chassis and jockey, rotary ploughing part is connected with chassis by jockey, it is characterized in that: described jockey comprises casing, I gear shaft, II gear shaft, A gear, B gear, C gear, D gear and E gear, described A gear is connected on casing by II gear shaft, described B gear is by I gear shaft and C gear, D gear is coaxially connected on casing, chassis is connected by E gear and the jockey of transferring power, rotary ploughing part is by C gear, D gear and jockey are connected, described E gear is connected with B gear by A gear.
Described E gear and B gear are congruent gear.
Between described A gear and II gear shaft, being spline fitted, is spline fitted between B gear, C gear, D gear and I gear shaft.
Between described B gear and C gear, undertaken spacing by spacing collar between C gear and D gear.
Substantive distinguishing features of the present utility model and progress are:
By installing a jockey additional, lengthen the distance that is connected on rotary ploughing part and chassis, make rotary ploughing part and tire not produce interference, thereby the not restriction of suspension chassis wheelspan of the working width of rotary ploughing part can be widened working width effectively to improve rotary tillage process efficiency.And the working width of rotary ploughing part is greater than wheelspan, in rotary tillage process process, the wheel forming can eliminate car walking time prints, and promotes rotary tillage effect.
Accompanying drawing explanation
Fig. 1 is the structural representation of the jockey on rotary ploughing part and chassis.
Fig. 2 is the structural representation of jockey.
Fig. 3 is that the A-A of Fig. 2 is to view.
Fig. 4 is that the B-B of Fig. 2 is to view.
Component serial number and title in figure:
Chassis 1, jockey 2, rotary ploughing part 3, casing 4, D gear 5, C gear 6, B gear 7, A gear 8, E gear 9, I gear shaft 10, II gear shaft 11.
Embodiment
Below in conjunction with accompanying drawing, enforcement structure of the present utility model is described.
Shown in Fig. 1-4, the jockey on this rotary ploughing part and chassis, rotary ploughing part 3 is connected with chassis 1 by jockey 2.B gear 7 is coaxially connected on casing 4 by I gear shaft 10 and C gear 6, D gear 5, and A gear 8 is connected on casing 4 by II gear shaft 11; Chassis 1 is connected with jockey 2 by the E gear 9 of transferring power, and rotary ploughing part 3 is connected with jockey 2 by C gear 6, D gear 5, and E gear 9 is connected with B gear 7 by A gear 8.
Between A gear 8 and II gear shaft 11, being spline fitted, is spline fitted between B gear 7, C gear 6, D gear 5 and I gear shaft 10.
Between B gear 7 and C gear 6, undertaken spacing by spacing collar between C gear 6 and D gear 5.
The operation principle of this rotary ploughing part and the jockey on chassis is described below in conjunction with accompanying drawing and embodiment:
Chassis 1 is arrived jockey 2 by E gear 9 by transmission of power, E gear 9 arrives B gear 7 by transition A gear 8 by transmission of power, B gear 7 drives I gear shaft 10, thereby power is delivered to the rotary ploughing part 3 being attached thereto by C gear 6 and D gear 5, makes rotovator realize operation.
Embodiment:
Make rotary ploughing part 3 and chassis 1 lengthening distance 150mm; the centre distance between E gear 9 and B gear 7 is 150mm; E gear 9, A gear 8 and B gear 7 are on same straight line; the reference diameter of E gear 9 and B gear 7 is 81mm; according to the tangent design of external gear pump reference circle, so the reference diameter of A gear 8 is 69mm, equate according to phase gear modulus; so module is all 3, so draw the parameter of A gear 8: M=3; Z=23, α=20 ° (standard spur gear wheel).
Claims (4)
1. the jockey on a rotary ploughing part and chassis, comprise rotary ploughing part (3), chassis (1) and jockey (2), rotary ploughing part (3) is connected with chassis (1) by jockey (2), it is characterized in that: described jockey (2) comprises casing (4), I gear shaft (10), II gear shaft (11), A gear (8), B gear (7), C gear (6), D gear (5) and E gear (9), described A gear (8) is connected on casing (4) by II gear shaft (11), described B gear (7) is by I gear shaft (10) and C gear (6), D gear (5) is coaxially connected on casing (4), chassis (1) is connected with jockey (2) by the E gear (9) of transferring power, rotary ploughing part (3) is by C gear (6), D gear (5) is connected with jockey (2), described E gear (9) is connected with B gear (7) by A gear (8).
2. the jockey on rotary ploughing part according to claim 1 and chassis, is characterized in that: described E gear (9) and B gear (7) are congruent gear.
3. the jockey on rotary ploughing part according to claim 1 and chassis, it is characterized in that: between described A gear (8) and II gear shaft (11), being spline fitted, is spline fitted between B gear (7), C gear (6), D gear (5) and I gear shaft (10).
4. the jockey on rotary ploughing part according to claim 1 and chassis, is characterized in that: between described B gear (7) and C gear (6), undertaken spacing by spacing collar between C gear (6) and D gear (5).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320747135.5U CN203590688U (en) | 2013-11-25 | 2013-11-25 | Connecting device of rotary tillage component and chassis |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320747135.5U CN203590688U (en) | 2013-11-25 | 2013-11-25 | Connecting device of rotary tillage component and chassis |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203590688U true CN203590688U (en) | 2014-05-14 |
Family
ID=50671650
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320747135.5U Expired - Fee Related CN203590688U (en) | 2013-11-25 | 2013-11-25 | Connecting device of rotary tillage component and chassis |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203590688U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103814636A (en) * | 2013-11-25 | 2014-05-28 | 广西河池德建农业装备制造有限公司 | Rotary tillage part and carriage connection device |
-
2013
- 2013-11-25 CN CN201320747135.5U patent/CN203590688U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103814636A (en) * | 2013-11-25 | 2014-05-28 | 广西河池德建农业装备制造有限公司 | Rotary tillage part and carriage connection device |
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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: 20140514 Termination date: 20141125 |
|
| EXPY | Termination of patent right or utility model |