CN2284484Y - Multi-purpose tillage machinery - Google Patents
Multi-purpose tillage machinery Download PDFInfo
- Publication number
- CN2284484Y CN2284484Y CN 97208096 CN97208096U CN2284484Y CN 2284484 Y CN2284484 Y CN 2284484Y CN 97208096 CN97208096 CN 97208096 CN 97208096 U CN97208096 U CN 97208096U CN 2284484 Y CN2284484 Y CN 2284484Y
- Authority
- CN
- China
- Prior art keywords
- gearbox
- clutch
- gear
- tillage machine
- shifting fork
- 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 relates to a multi-purpose tillage machine, comprising an engine, road wheels, a gearbox, a clutch, a furrowing tool and a connecting device of the furrowing tool. The utility model is characterized in that the gearbox is installed behind the engine; through a shifting rod, a forward gear wheel or a backward gear wheel in the gearbox is poked to be engaged with a transition gear wheel to realize forward movement or backward movement. Both ends of a power output shaft of the gearbox are connected with cattail rolling type front wheels through connecting sleeves and shims. A clutch for a shifting fork is arranged among the gearbox and two front wheels. Leftward turning and rightward turning are realized by operating a right shifting fork and a left shifting fork. The utility model has the advantages of simple structure, flexible operation and multifunction. Due to the adoption of three-point type road wheels, the multi-purpose tillage machine can move steadily. The connecting device for the furrowing tool is arranged at the back part of the multi-purpose tillage machine. The utility model has multiple functions. The multi-purpose tillage machine is suitable for countries of water areas, dry areas, mountain areas and the plain.
Description
The utility model relates to a kind of agricultural machinery, is a kind of multiduty tiller specifically.
The harvesting and tillage machine kind that existing market is sold is a lot, more typically has two-wheel drive hand-held cultivator and single wheel to drive the sitting posture harvesting and tillage machine.The former is suitable for dry land, dry farming, and the latter only is applicable to the paddy field operation.But the both is difficult to adapt to the deep mud farmland farming, can not water, general and the difficult and multiple mechanical adapted of drought.
The purpose of this utility model is: for overcoming the above-mentioned defective of tiller, provides a kind of and can adapt to paddy field, dry farming, and the multipurpose tillage machine of other farmland machineries of energy adapted.
The utility model comprises engine, road wheel, gearbox, plough tool jockey and plough tool, clutch and operating means thereof.Its feature is: 1. the main shaft of engine links to each other with the power input shaft of gearbox by belt, the power take-off two ends of gearbox respectively are fixed with a front-wheel by adapter sleeve, gasket seal and bolt, on the power take-off between gearbox and two front-wheels, respectively be provided with a counterpart formula shift fork clutch.2. said counterpart formula shift fork clutch, one end of its shell is by screw or be weldingly fixed on the housing of gearbox, the other end is connected with adapter sleeve, power take-off near gear box casing one end in the clutch is provided with spring, deciding shifting fork piece near being provided with on the output shaft of adapter sleeve one end, bullet yellow with decide to be provided with between the shifting fork piece moving shifting fork piece, on the lamellar body that moves shifting fork piece, be provided with groove, be provided with shift fork in the groove, this shift fork stretches out the clutch body wall and links to each other with a sheet by bolt.3. gearbox is located at the rear portion of engine, be made up of a plurality of gears, its speed-change and gearshift balladeur train is fixed on the power input shaft, links to each other with the output shaft of engine with belt by belt pulley, this balladeur train is provided with Baltimore groove, is provided with shift fork in the groove and links to each other with control stick by connecting pavilion; Also be provided with gear in the case or move back gear and great transition gears engaged and coaxial little transition gear and the walking gear engagement of great transition gear, this walking gear is fixed on the power take-off of gearbox.4. be provided with the plough tool in the powered support rear end and connect jack, can connect plough tool or other machinery, realize a tractor serves several purposes by latch.
The utility model has the advantages that: 1. because this machine adopts two-wheel to drive, three-wheel walking, so smooth running not only are suitable for paddy-field-working, also are suitable for dry farming; 2. because the gear of not advancing and retreat in the gearbox is provided with the shift fork clutch between two front-wheels, can forward and back, left and right walking, easy and simple to handle; 3. because this machine is provided with the farm implements jockey, this jockey can connect plough, rake or rice transplanter, a tractor serves several purposes; 4. the supporting-point roller footpath is bigger before this machine two, and the mud pawl is wide, can be anti-skidding effectively anti-sunken; 5. this machine is simple in structure, compact, volume is little, in light weight, be fit to the collective or individual use the in rural area.
Introduce an embodiment below in conjunction with accompanying drawing:
Fig. 1 is an overall structure schematic diagram of the present utility model;
The structural representation of Fig. 2 gearbox, left and right sides clutch and driving front-wheel;
With reference to accompanying drawing 1: the place ahead at gearbox (6) is connected with powered support (1) by welding or bolt; On support (1), be fixed with diesel engine (2); Rear at gearbox (6) is connected with fixed support (32) by engaging lug (9), and it is connected with travel(l)ing rest (31) by latch (30); Be provided with jack (24) and lifting bolt (25) in the rear end of travel(l)ing rest (31), be connected with by parallel bar (23) by latch (18) in the jack, the plough tool that set screw (21) and colter (22) are formed, the effect of set screw (21) is to regulate the depth of ploughing a field.
Lifting bolt (25) links to each other with lever, and the rear end of lever (19) link to each other with the hook (20) of parallel bar (23), and when the front end of depressing lever (29), lever rear end (19) will drive colter (22) and upwards lift together; Also be provided with the seat of sitting for the driver (17) at the rear portion of travel(l)ing rest (31); Be welded with rear wheel fork (27) at the middle part of travel(l)ing rest (31), the lower end of this wheel fork connects trailing wheel (26), the upper end of this wheel fork is connected with the tap (13) of driving usefulness by hanging pin (15), tap is provided with clutch (14), throttle rim brake (16), this rim brake is by throttle line (11), links to each other with throttle (3) on the diesel engine (2); The top of gearbox (6) is provided with power input wheel (7), this is taken turns by belt (5) and links to each other with the spindle pulley (4) of diesel engine, power take-off (34) two ends in gearbox (6) bottom respectively are provided with a Pu roll-type front-wheel (33), gearbox (6) top is provided with commutation shift fork (8), and this shift fork links to each other by the control stick (12) that ship and resell on another market (28) are fixed on the travel(l)ing rest (31) with an end by connecting rod (10).
With reference to accompanying drawing 2: in gearbox (6), be provided with backward gear (38), forward gear (39), commutation balladeur train (40) and with the fork slot (41) of this gear one, commutation shift fork (8) is installed in the groove; Balladeur train links to each other with power input pulley (7) with the axle of fork slot, advance or backward gear and great transition gear (51), engagement, the little transition gear (49) and walking gear (50) engagement coaxial with the great transition gear, walking gear (50) is fixed as one with the output shaft (34) of gearbox (6), thereby the two ends that drive output shaft (34) are by adapter sleeve (45), and pad (46) and bolt (47) are connected with front walking wheel (33), realize advancing or retreating; Between gearbox (6) and two adapter sleeves (45), respectively be connected with a shift fork clutch (48) by bolt, this clutch is by deciding shifting fork piece (44), and moving shifting fork piece (35) driving lever (43) and spring (37) are formed, and driving lever (43) links to each other with pole (42) by nut (36).Handle and change about driving lever (43) is realized.
Claims (3)
1, a kind of multipurpose tillage machine, comprise: support, engine, road wheel, gearbox, clutch and operating means thereof, plough tool and jockey thereof, it is characterized in that: the main shaft of engine links to each other with the power input shaft of gearbox by belt, adapter sleeve is passed through at the two ends of gearbox power take-off, gasket seal and bolt respectively are fixed with a front-wheel, on the output shaft between gearbox and two front-wheels, respectively are provided with a counterpart formula shift fork clutch.
2, multipurpose tillage machine according to claim 1, it is characterized in that: an end of said counterpart formula shift fork clutch outer member is fixed on the housing of gearbox by screw, the other end is connected with adapter sleeve, power take-off near gear box casing one end in the clutch is provided with spring, the output shaft of close adapter sleeve one end is provided with decides shifting fork piece, at spring and decide to be provided with between the shifting fork piece moving shifting fork piece, on the lamellar body in moving shifting fork piece, be provided with groove, be provided with shift fork in the groove and stretch out the clutch body wall, link to each other with a sheet by bolt.
3, multipurpose tillage machine according to claim 1 and 2, it is characterized in that: described gearbox is made up of a plurality of gears, and its speed-change and gearshift balladeur train is fixed on the power input shaft, and this balladeur train is provided with Baltimore groove, be provided with shift fork in the groove, this shift fork links to each other with control stick by connecting rod; Also be provided with gear in the case or move back gear and great transition gears engaged and coaxial little transition gear and the walking gear engagement of great transition gear, this walking gear is fixed on the power take-off of gearbox.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 97208096 CN2284484Y (en) | 1997-03-06 | 1997-03-06 | Multi-purpose tillage machinery |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 97208096 CN2284484Y (en) | 1997-03-06 | 1997-03-06 | Multi-purpose tillage machinery |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2284484Y true CN2284484Y (en) | 1998-06-24 |
Family
ID=33927654
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 97208096 Expired - Fee Related CN2284484Y (en) | 1997-03-06 | 1997-03-06 | Multi-purpose tillage machinery |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2284484Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106576467A (en) * | 2016-12-01 | 2017-04-26 | 谢航洋 | Farmland anti-sinking tractor |
-
1997
- 1997-03-06 CN CN 97208096 patent/CN2284484Y/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106576467A (en) * | 2016-12-01 | 2017-04-26 | 谢航洋 | Farmland anti-sinking tractor |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 1998.6.24 |