CN201274638Y - Hand steered caterpillar type farmland tiller - Google Patents
Hand steered caterpillar type farmland tiller Download PDFInfo
- Publication number
- CN201274638Y CN201274638Y CNU2008200144506U CN200820014450U CN201274638Y CN 201274638 Y CN201274638 Y CN 201274638Y CN U2008200144506 U CNU2008200144506 U CN U2008200144506U CN 200820014450 U CN200820014450 U CN 200820014450U CN 201274638 Y CN201274638 Y CN 201274638Y
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- wheel
- engine
- handrail
- power
- frame
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- Expired - Fee Related
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Abstract
The utility model provides a hand caterpillar-type farmland cultivator. The farmland cultivator is characterized in that an engine is mounted at the upper part of a frame, the power output wheel, a power driven wheel, the medium deceleration transmitting wheel, the driving wheel and the front wheel of the engine are in transmission connection through a transmission chain, the front wheel is in transmission connection with a rear wheel through a caterpillar belt, a traction frame, a ploughshare and a handrail are arranged on the frame, and a throttle handle, a gear operating lever and a clutch operating handle are mounted on the handrail. The engine is mounted on the caterpillar and conducts power transmission, and the magnitude of traction force is adjusted through a throttle and the gear operating lever at the same time; therefore, the farmland cultivator has the advantages of great traction force and wide range of adjustment. Meanwhile, an operational unit is mounted on the handrail, so that the farmland cultivator has the advantage of convenient and flexible operational control. Therefore, the farmland cultivator is suitable for the operation in the ridge of crops and applied to the operation of scraping, weeding, wading, seeding, fertilizing, turning soil, raking and earth backing.
Description
Technical field
The utility model provides the farmland machinery of agricultural mechanical field, specifically hand steered track-mounted farming operation machine.
Background technology
Before the utility model proposes, a kind of Straddle riding type seeding and fertilizing shovel harrow is arranged, the content of its claims is: a kind of propelled type seeding and fertilizing shovel harrow that drives, on vehicle frame, be connected with bottom girder, the ploughshare bar is installed on bottom girder, on the ploughshare bar, ploughshare is installed, the seeding and fertilizing bucket also is installed on bottom girder, and guide to the bottom of ploughshare by seeding and fertilizing tube, trailing bar is installed again on bottom girder, on bottom girder, be connected with handrail by pole, its front end is connected with vehicle frame, driving gearbox is installed in the rear portion of bottom girder, and is in transmission connection with ground-engaging wheel, is connected with press wheel on the power transmission shaft of the rear side of bottom girder or ground-engaging wheel, the power output wheel that is connected with engine on the vehicle frame is taken turns mutually by driving-chain and seeding and fertilizing, and power transmission is connected, drive driving-chain one end and be connected with the seeding and fertilizing wheel, the other end is connected the power transmission connection mutually of power jockey that driving gearbox is exported and ground-engaging wheel with driving drive power transmission on being located at driving gearbox.
This sowing, fertilising, shovel harrow need the operator to ride on the car body in use, so fluctuation of service, when the edge of a field, the operator need get off the people for turning round, and then operates.So, exist and use and the inconvenient shortcoming of control.
Summary of the invention
In order to overcome the shortcoming of existing seeding and fertilizing shovel harrow, the utility model provides a kind of hand steered track-mounted farming operation machine.This machine by engine is installed on the chain rail driving wheel and through sprocket wheel and chain carry out power transmission and with the handrail controlling party to and shovel in the afterbody installation ploughshare solution of frame, weed, time, sow, apply fertilizer, turn over, the problem of cake and earth backing operation.
The scheme that the utility model technical solution problem is adopted is: the engine that has gearbox is installed at upper rack, the power output wheel of engine is in transmission connection by power chain and power driven pulley, and be in transmission connection by power transmission chain and intermediate reduction gear drive, the intermediate reduction gear drive is in transmission connection by drive chain and driving wheel again, and with the front-wheel transmission that is used as power, front-wheel is in transmission connection by chain rail band and trailing wheel, rear side in frame is provided with hitch frame, ploughshare is installed on it, both sides in frame are equipped with handrail, throttle handle and gear position operation bar are installed on a side handrail, the clutch operating handle is installed on the handrail of opposite side.The throttle handle is connected with the engine oil door switch by stay cord; The gear position operation bar is connected with the engine mission shift bar by pull bar; The clutch operating handle is connected with engine clutch by stay cord.
Good effect is: because engine is installed on the chain rail and by the transmission of drive with driving-chain realization power, also adjust the size of tractive force simultaneously by throttle and gear position operation bar, it is big to have tractive force, the advantage that adjustable range is wide.Simultaneously its functional unit is installed on the handrail, have control conveniently, advantage flexibly.The operation in the crops ridge so suit, be used for shoveling, weed, time, sow, apply fertilizer, turn over, cake and earth backing operation.
Description of drawings
Fig. 1 is the utility model side-looking structure chart
Fig. 2 is the utility model plan structure figure
Among the figure, 1, engine, 2. power output wheel, 3. power chain, 4. power driven pulley, 5. power transmission chain, 6. intermediate reduction gear drive, 7. drive chain, 8. driving wheel, 9. front-wheel, 10. trailing wheel, 11. chain rail bands, 12. hitch frame, 13. ploughshares, 14. handrails, 15. the throttle handle, 16. gear position operation bars, 17. clutch operating handles.
Embodiment
According to illustrated in figures 1 and 2, the engine 1 that has gearbox is installed at upper rack, the power output wheel 2 of engine is in transmission connection by power chain 3 and power driven pulley 4, and be in transmission connection by power transmission chain 5 and intermediate reduction gear drive 6, the intermediate reduction gear drive is in transmission connection by drive chain 7 and driving wheel 8 again, and with front-wheel 9 transmission that is used as power, front-wheel is in transmission connection by chain rail band 11 and trailing wheel 10, rear side in frame is provided with hitch frame 12, ploughshare 13 is installed on it, in the both sides of frame handrail 14 is installed, throttle handle 15 and gear position operation bar 16 are installed on a side handrail, clutch operating handle 17 is installed on the handrail of opposite side.
The throttle handle is connected with the engine oil door switch by stay cord;
The gear position operation bar is connected with the engine mission shift bar by pull bar;
The clutch operating handle is connected with engine clutch by stay cord.
The utility model use
Ato unit makes it rotation, clutch handle on the pulling handrail, making the revolving force of engine pass to powered drive wheel and driving-chain and drive front-wheel rotates in the chain rail, and order about chain rail displacement drive trailing wheel and rotate, make the walking forward on the ground of chain rail, drag ploughshare simultaneously and from soil, ditch, realize trench digging.The depth of the hook of opening is lifted handrail by artificial pressure and is realized, the speed of pace is undertaken by process oil door operation handle, also can adjust by operation gear position operation bar according to the depth and the soil hardness of trench digging.
Claims (1)
1, hand steered track-mounted farming operation machine, it is characterized in that: the engine (1) that has gearbox is installed at upper rack, the power output wheel of engine (2) is in transmission connection by power chain (3) and power driven pulley (4), and be in transmission connection by power transmission chain (5) and intermediate reduction gear drive (6), the intermediate reduction gear drive is in transmission connection by drive chain (7) and driving wheel (8) again, and with front-wheel (9) transmission that is used as power, front-wheel is in transmission connection by chain rail band (11) and trailing wheel (10), rear side in frame is provided with hitch frame (12), ploughshare (13) is installed on it, handrail (14) is installed in the both sides of frame, throttle handle (15) and gear position operation bar (16) are installed on a side handrail, clutch operating handle (17) is installed on the handrail of opposite side;
The throttle handle is connected with the engine oil door switch by stay cord;
The gear position operation bar is connected with the engine mission shift bar by pull bar;
The clutch operating handle is connected with engine clutch by stay cord.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008200144506U CN201274638Y (en) | 2008-07-25 | 2008-07-25 | Hand steered caterpillar type farmland tiller |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008200144506U CN201274638Y (en) | 2008-07-25 | 2008-07-25 | Hand steered caterpillar type farmland tiller |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201274638Y true CN201274638Y (en) | 2009-07-22 |
Family
ID=40892222
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2008200144506U Expired - Fee Related CN201274638Y (en) | 2008-07-25 | 2008-07-25 | Hand steered caterpillar type farmland tiller |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201274638Y (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102124855A (en) * | 2010-12-27 | 2011-07-20 | 山东常发工贸有限公司 | Field managing machine |
| CN103591279A (en) * | 2013-11-01 | 2014-02-19 | 山东常林农业装备股份有限公司 | Mini-tiller flexible shaft gear shift device |
-
2008
- 2008-07-25 CN CNU2008200144506U patent/CN201274638Y/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102124855A (en) * | 2010-12-27 | 2011-07-20 | 山东常发工贸有限公司 | Field managing machine |
| CN103591279A (en) * | 2013-11-01 | 2014-02-19 | 山东常林农业装备股份有限公司 | Mini-tiller flexible shaft gear shift device |
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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: 20090722 Termination date: 20100725 |