CN203504963U - Combined speed change soil preparation machine - Google Patents
Combined speed change soil preparation machine Download PDFInfo
- Publication number
- CN203504963U CN203504963U CN201320571964.2U CN201320571964U CN203504963U CN 203504963 U CN203504963 U CN 203504963U CN 201320571964 U CN201320571964 U CN 201320571964U CN 203504963 U CN203504963 U CN 203504963U
- Authority
- CN
- China
- Prior art keywords
- gearbox
- speed change
- shaft
- driven pulley
- gear
- 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
Images
Landscapes
- Harvester Elements (AREA)
- Soil Working Implements (AREA)
Abstract
The utility model relates to a combined speed change soil preparation machine comprising a stubble cleaning cutter shaft and a rotary tillage cutter shaft which are arranged in parallel and are connected with the lower portion of a machine body, wherein the stubble cleaning cutter shaft and the rotary tillage cutter shaft are connected with a stubble cleaning cutter and a rotary tillage cutter respectively; a speed changing box is arranged on the machine body, and two output shafts of the speed changing box are connected with the stubble cleaning cutter shaft and the rotary tillage cutter shaft through a transmission device. The combined speed change soil preparation machine improves the working efficiency and the harvest process is more efficient.
Description
Technical field
The utility model relates to a kind of speed change combined soil preparing machine, belongs to a kind of farm machinery.
Background technology
Continuous progress along with science and technology, in vast rural area, open to cultivate and progressively entered the mechanical modern epoch, but repeatedly adopt the operations such as stubble-cleaning, rotary tillage, ridging or suppression all must adopt single mechanical work, repeatedly dig and cause the damage of moisture loss and surface layer.And although existing combined soil preparing machine can once complete multi-mode operation, but its transmission mechanism is not steady, fault rate is high, have a strong impact on the efficiency of agro-farming, soil preparation machine is different with the earth's surface hardness of harvest time in spring ploughing simultaneously, its required horsepower is not identical yet, if it is cultivated to adopt same horsepower to open, waste or the hypodynamic phenomenon of horse that can shine into the energy occur.
Summary of the invention
The technical problems to be solved in the utility model is to provide a kind of speed change combined soil preparing machine, and this speed change combined soil preparing machine is compact conformation not only, stable performance, and there is the effect that gearshift regulates horsepower, thereby be applicable to the floods and droughts Tagayasu Den in various seasons, do.
For overcoming the above problems, concrete technical scheme of the present utility model is as follows: a kind of speed change combined soil preparing machine, two stubble ploughing knife pivots that be arranged in parallel that comprise that body below connects and rotary ploughing cutter shaft, stubble ploughing knife pivot is connected respectively stubble-cleaning knife and rotary blade with rotary ploughing cutter shaft, above body, be provided with gearbox, two output shafts of gearbox are connected with rotary ploughing cutter shaft with stubble ploughing knife pivot by transmission device respectively.
The structure of described gearbox is, the final drive shaft of gearbox is inserted in gearbox body by bearing block, the end of final drive shaft is provided with bevel gear I, in gearbox body, by bearing block, support two driven shafts that be arranged in parallel and output shaft, the axis of driven shaft and output shaft is vertical with final drive shaft, bevel gear II, little driving wheel and large driving wheel are coaxially set on driven shaft, wherein bevel gear II and the engagement of bevel gear I; Gearbox body is stretched out at the two ends of output shaft, on output shaft, be respectively equipped with large driven pulley and little driven pulley, in the inner side of gearbox body, be provided with U-shaped shift fork, the part excircle of large driven pulley and little driven pulley is co-located in shift fork, the joystick arranging on shift fork stretches out gearbox body, when shift fork moves a side, and makes large driven pulley and the engagement of little driving wheel, when shift fork moves opposite side, little driven pulley and large driving wheel engagement.
Described transmission structures is, at the two ends of body, be respectively equipped with transition travelling gear, the upper and lower of each transition travelling gear meshes respectively input gear and output gear, wherein two input gears coaxially arrange, the axle of two input gears connects with corresponding connecting axle one end respectively by bearing block, and the other end of connecting axle is connected with two output shafts of gearbox; One of them output gear is coaxially connected with stubble ploughing knife pivot, and another output gear is coaxially connected with rotary ploughing cutter shaft.
The rear of described body is provided with Vierendeel girder, is arranged in parallel some groups of tie ridgers on Vierendeel girder.
The front end top of described body is provided with trapezoidal framework, at the two ends, bottom of trapezoidal framework and be positioned on body and be provided with hanger, is also provided with hanger above trapezoidal framework; Between the top of trapezoidal framework and body, be provided with oblique lacing wire.
On this speed change combined soil preparing machine, adopt gearbox designs, make machine convenient in harvesting process, efficient, by the change of gear, accelerate harvesting, raise the efficiency.Its each structure easy accessibility, is convenient to the maintenance of each parts simultaneously.
The transmission device of this speed change combined soil preparing machine adopts gearbox coaxially to export simultaneously, and carries out transmission by transition travelling gear, and not only driving torque is large, and Stability Analysis of Structures, easy to maintenance.
Accompanying drawing explanation
Fig. 1 is the axonometric drawing one of speed change combined soil preparing machine.
Fig. 2 is the axonometric drawing two of speed change combined soil preparing machine.
Fig. 3 is the right view of speed change combined soil preparing machine.
Fig. 4 is the A-A cutaway view of Fig. 3.
Fig. 5 is speed change combined working soil machine gearbox cut-away view.
Embodiment
As depicted in figs. 1 and 2, a kind of speed change combined soil preparing machine, two stubble ploughing knife pivots that be arranged in parallel 2 that comprise that body 1 below connects and rotary ploughing cutter shaft 3, stubble ploughing knife pivot 2 is connected respectively stubble-cleaning knife 21 and rotary blade 31 with rotary ploughing cutter shaft 3, above body 1, be provided with gearbox 4, two output shafts of gearbox 4 are connected with rotary ploughing cutter shaft 3 with stubble ploughing knife pivot 2 by transmission device 5 respectively.
As shown in Figure 5, the structure of described gearbox 4 is, the final drive shaft 401 of gearbox is inserted in gearbox body 400 by bearing block, the end of final drive shaft 401 is provided with bevel gear I 402, in gearbox body 400, by bearing block, support two driven shafts that be arranged in parallel 403 and output shaft 404, the axis of driven shaft 403 and output shaft 404 is vertical with final drive shaft 401, bevel gear II 405, little driving wheel 406 and large driving wheel 407 are coaxially set on driven shaft 403, wherein bevel gear II 405 and 402 engagements of bevel gear I; Gearbox body 400 is stretched out at the two ends of output shaft 404, on output shaft 404, be respectively equipped with large driven pulley 408 and little driven pulley 409, in the inner side of gearbox body 400, be provided with U-shaped shift fork 410, the part excircle of large driven pulley 408 and little driven pulley 409 is co-located in shift fork 410, the joystick arranging on shift fork stretches out gearbox body 400, when shift fork 410 moves a side, and large driven pulley 408 and little driving wheel 406 are meshed, when shift fork 410 moves opposite side, little driven pulley 409 and large driving wheel 407 engagements.
As shown in Figure 3 and Figure 4, described transmission device 5 structures are, at the two ends of body 1, be respectively equipped with transition travelling gear 51, the upper and lower of each transition travelling gear 51 meshes respectively input gear 51 and output gear 53, wherein two input gears 52 coaxially arrange, the axle of two input gears 52 connects with corresponding connecting axle 54 one end respectively by bearing block, and the other end of connecting axle 54 is connected with two output shafts of gearbox 4; One of them output gear 53 is coaxially connected with stubble ploughing knife pivot 2, and another output gear 53 is coaxially connected with rotary ploughing cutter shaft 3.
The rear of described body 1 is provided with Vierendeel girder 6, is arranged in parallel some groups of tie ridgers 7 on Vierendeel girder 6.
The front end top of described body 1 is provided with trapezoidal framework 8, at the two ends, bottom of trapezoidal framework 8 and be positioned on body 1 and be provided with hanger 9, above trapezoidal framework 8, is also provided with hanger 9; Between the top of trapezoidal framework 8 and body 1, be provided with oblique lacing wire 10.
Claims (5)
1. a speed change combined soil preparing machine, comprise two stubble ploughing knife pivots that be arranged in parallel (2) and rotary ploughing cutter shaft (3) that body (1) below connects, stubble ploughing knife pivot (2) is connected respectively stubble-cleaning knife (21) and rotary blade (31) with rotary ploughing cutter shaft (3), it is characterized in that: in the top of body (1), be provided with gearbox (4), two output shafts of gearbox (4) are connected with rotary ploughing cutter shaft (3) with stubble ploughing knife pivot (2) by transmission device (5) respectively.
2. speed change combined soil preparing machine as claimed in claim 1, it is characterized in that: the structure of described gearbox (4) is, the final drive shaft of gearbox (401) is inserted in gearbox body (400) by bearing block, the end of final drive shaft (401) is provided with bevel gear I (402), in gearbox body (400), by bearing block, support two driven shafts that be arranged in parallel (403) and output shaft (404), the axis of driven shaft (403) and output shaft (404) is vertical with final drive shaft (401), bevel gear II (405) is coaxially set on driven shaft (403), little driving wheel (406) and large driving wheel (407), wherein bevel gear II (405) meshes with bevel gear I (402), gearbox body (400) is stretched out at the two ends of output shaft (404), on output shaft (404), be respectively equipped with large driven pulley (408) and little driven pulley (409), in the inner side of gearbox body (400), be provided with U-shaped shift fork (410), the part excircle of large driven pulley (408) and little driven pulley (409) is co-located in shift fork (410), the joystick arranging on shift fork stretches out gearbox body (400), during the mobile side of shift fork (410), and large driven pulley (408) and little driving wheel (406) are meshed, when the mobile opposite side of shift fork (410), little driven pulley (409) and large driving wheel (407) engagement.
3. speed change combined soil preparing machine as claimed in claim 1, it is characterized in that: described transmission device (5) structure is, at the two ends of body (1), be respectively equipped with transition travelling gear (51), the upper and lower of each transition travelling gear (51) meshes respectively input gear (51) and output gear (53), wherein two input gears (52) coaxially arrange, the axle of two input gears (52) connects with corresponding connecting axle (54) one end respectively by bearing block, and the other end of connecting axle (54) is connected with two output shafts of gearbox (4); One of them output gear (53) is coaxially connected with stubble ploughing knife pivot (2), and another output gear (53) is coaxially connected with rotary ploughing cutter shaft (3).
4. speed change combined soil preparing machine as claimed in claim 1, is characterized in that: the rear of described body (1) is provided with Vierendeel girder (6), is arranged in parallel some groups of tie ridgers (7) on Vierendeel girder (6).
5. speed change combined soil preparing machine as claimed in claim 1, it is characterized in that: the front end top of described body (1) is provided with trapezoidal framework (8), at the two ends, bottom of trapezoidal framework (8) and be positioned on body (1) and be provided with hanger (9), in trapezoidal framework (8) top, be also provided with hanger (9); Between the top of trapezoidal framework (8) and body (1), be provided with oblique lacing wire (10).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320571964.2U CN203504963U (en) | 2013-09-16 | 2013-09-16 | Combined speed change soil preparation machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320571964.2U CN203504963U (en) | 2013-09-16 | 2013-09-16 | Combined speed change soil preparation machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203504963U true CN203504963U (en) | 2014-04-02 |
Family
ID=50363964
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320571964.2U Expired - Fee Related CN203504963U (en) | 2013-09-16 | 2013-09-16 | Combined speed change soil preparation machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203504963U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105993237A (en) * | 2016-07-01 | 2016-10-12 | 王艳梅 | Efficient environment-friendly agricultural stubble cleaning equipment |
-
2013
- 2013-09-16 CN CN201320571964.2U patent/CN203504963U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105993237A (en) * | 2016-07-01 | 2016-10-12 | 王艳梅 | Efficient environment-friendly agricultural stubble cleaning equipment |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN205510738U (en) | Case is extended to power | |
| CN201230470Y (en) | Peanut indirect harvester | |
| CN202663767U (en) | Ditching machine | |
| CN203136447U (en) | Double-harrow mini-tiller | |
| CN101589684A (en) | Shrub stumping machine | |
| CN204539917U (en) | A kind of block rhizome crop excavating harvester | |
| CN202172597U (en) | Rotary corn harvester | |
| CN201629953U (en) | Multifunctional miniature cultivator | |
| CN203251627U (en) | Multifunctional harvester | |
| CN203504963U (en) | Combined speed change soil preparation machine | |
| CN104885605A (en) | Ridge and ridge side comprehensive soil-loosing and weeding operation machine | |
| CN201278699Y (en) | Cotton topping device | |
| CN201341307Y (en) | Tiller used in hilly lands | |
| CN202503881U (en) | Soil deep-loosening machine | |
| CN202455745U (en) | Ditching and ridging machine for agriculture | |
| CN204157232U (en) | Novel transmission type subsoiling rotovator | |
| CN201087992Y (en) | Transmission assembly of stubbing rotary tilling soil preparation machine | |
| CN201119281Y (en) | Stubble breaking soil-working machine | |
| CN201957402U (en) | Rotary tiller | |
| CN2817329Y (en) | Multifunctional weeding machine | |
| CN102282967A (en) | Corn spin cutting machine | |
| CN202958112U (en) | Integrated paddy field soil preparation machine | |
| CN2836425Y (en) | Double-speed edge transmission rotary tiller | |
| CN2805338Y (en) | Fresh ginger harvester | |
| CN202857241U (en) | Improved grape vane burying machine |
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: 20140402 Termination date: 20150916 |
|
| EXPY | Termination of patent right or utility model |