CN2207689Y

CN2207689Y - Multi-functional small motor plough

Info

Publication number: CN2207689Y
Application number: CN 94248366
Authority: CN
Inventors: 柳杰
Original assignee: Individual
Current assignee: Individual
Priority date: 1994-12-24
Filing date: 1994-12-24
Publication date: 1995-09-20
Anticipated expiration: 2004-12-24

Abstract

The utility model provides a multi-functional small motor plough, which belongs to an agricultural machinery. The utility model is driven by a small combustion engine which is used as front haulage dynamic force of the plough after clutching, speed changing and speed deceleration to a driving wheel. The utility model is characterized in that the rear end of a front haulage can be respectively connected with a two-wheel trailer or a plough frame by an axle sleeve, wherein, a pin shaft on the rear lower end of the plough frame can be respectively connected with a water field plough, a dry field plough, a land levelling harrow and a tooth harrow; the pin shaft on the back lower part of the plough frame is jointed with a water field plough, a dry field plough, levelling harrow and a T-shaped tooth harrow. The multi-functional small motor plough can be used for ploughing land, applying fertilizer, digging holes and sowing seeds. The utility model is especially suitable for the plough in dry field and the hilly land, and the plough, harrow and levelling in water field, and can be driven by a front driven small tricar, etc. The utility model can carry out a variety of operations in the water field and the dry field independently.

Description

Multi-functional small motor plough

The utility model relates to a kind of small-size multifunction motor plough and belongs to agricultural machinery.

Existing motor plough all is and various tractors use, and a kind of motor plough can not can both be supporting with multiple model tractor, uses the single cost height, can not omnibearingly be the agricultural application.

Be to provide a kind of small-size multifunction motor plough order of the present utility model, with the compact internal combustion engine is the multifunctional agriculture special-purpose machinery of power source, the level land of can plowing, rake the soil level in the paddy field, can plow in dry land and hillside again, to fertilize, embrace hole, sowing, can disposablely finish kind of a ground program.More early Tanaka is cultivated in adaptation, not limited by the crops height.Also can be used as small-sized short-distance transport tricycle.Can independently finish various farmland operations.

The technical solution of the utility model is a kind of small-size multifunction motor plough, comprises clutch, gearbox, fertilizer applicator, armful hole device, seeder, control stick, driving wheel, plow frame, adjustment handrail, water, drought plough, fourth tooth harrow, smoothing harrow.Strap brake device two is taken turns formations such as trailer.It is characterized in that supporting compact internal combustion engine decelerates on the final anti-skidding iron tyre or anti-skidding rubber tire for driving clutch and the gearbox more than the conversion two-speed by triangle, on the driving wheel as the front haulage power of this plough.

In the air-cored axis of driving wheel in the open-work, armful hole device axle that can go here and there is housed, its end with a spring shaft on the dish of affixed garden, there is the spoon type of symmetry more than two to embrace the hole pawl, the layout and the length of embracing the hole pawl on garden dish are adjustable, are connected with an one duplex chain wheel at this other end, on one of them sprocket wheel with a closed chain, transmission fertilizer applicator row broadcasts the sprocket wheel on the roll shaft, on another sprocket wheel with the sprocket wheel on another root closed chain transmission seeder seed-rowing roll shaft.It is adjustable to embrace between hole device pawl and the driving wheel distance, with the jackscrew location, unclamps jackscrew and can unload and embrace hole device axle and axle is gone up all parts, uses and adjusts loading and unloading flexibly.

Be connected with axle sleeve between front haulage and the plow frame, but axle left-right rotation in cover can be respectively in the rear end of axle sleeve be connected with trailer that plow frame or two is taken turns the strap brake device.The adjustment handrail is equipped with in the upper end behind plow frame, use handrail when also being operation, and the bayonet lock of handle control is housed on this handrail, and with plow frame on the bayonet fittings use, eat the native depth by the plow depth and the fourth tooth harrow of raking the soil level of pull bar adjustment.Can change water, dry farmland plough, smoothing harrow in the plow frame posterior end respectively with a bearing pin.The mechanism of digging about paddy field plough is provided with.

Clutch, gear lever, oil mass restriction all are to be connected with each handle of vertical pole rear end respectively with pull bar or backguy, and the control stick front end is connected by axle sleeve with the gearbox rear end, can be up and down.The control stick rear end is placed in the bayonet socket on the plow frame, and plow frame or plough and front driving wheel are point-blank travelled, and carries opening about control stick spurring, and can make about driving wheel to turn to.

The anti-skidding iron tyre of farmland operation is changed anti-skidding rubber tire, the trailer that the strap brake device is taken turns in tipping two, control stick opens fixing with a rod support, but promptly is the drive control lever that clutch, gearshift, oil mass limit, turn to.

The utility model advantage is a tractor serves several purposes, and conversion is easy flexibly, and the efficient height is in light weight, energy savings, and floods and droughts field district, hillside all can be used, and more adapt to the dry land intertillage, can independently finish various farmland operations.

Below in conjunction with description of drawings embodiment of the present utility model.

Fig. 1 be the dry land of the utility model small-size multifunction motor plough, to fertilize, embrace the structural representation that plows in hole, sowing.

Fig. 2 is the paddy field plough structural representation of the utility model small-size multifunction motor plough conversion.

Fig. 3 is paddy field fourth tooth harrow, the smoothing harrow structural representation of the utility model small-size multifunction motor plough conversion.

Fig. 4 is the small-sized front wheel driving tricycle structural representation of the utility model small-size multifunction motor plough conversion.

Fig. 5 be the utility model small-size multifunction motor plough to fertilize, embrace hole, sowing transmission schematic diagram.

(1) compact internal combustion engine drives (2) clutch with (4) triangle among the figure, on power transmission (11) anti-skidding iron tyre to final transmission (12) axle of (3) gearbox.As this plough front haulage power.In affixed hollow (12) axle of (11) anti-skidding iron tyre, (45) that can go here and there are housed embrace hole device axle, to use (46) spring shaft on the garden dish that connects, to be equipped with at an end of these (45) axle and embrace hole device pawl, its pawl length layout is adjustable.The other end of embracing hole device axle in (45) is connected with one double (47) sprocket wheel, arranges (48) sprocket wheel of broadcasting on roller (50) axle by (52) chain drive (6) fertilizer applicator (13) of closure on one of them sprocket wheel.Another root closure (53) chain drives (49) sprocket wheel on (7) seeder (14) seeding roller (51) axle on another sprocket wheel.(45) embrace hole device axle (54) jackscrew positioning and fixing.Front haulage can be taken turns trailer with (19) plow frame or band (43) (37) brake gear (42) two respectively by (10) axle sleeve and is connected.(19) upper end (16) is adjusted and (17) bayonet lock to be housed on the handrail to be used with (15) bayonet fittings on (19) plough behind the plow frame, can adjust control (24) dry farmland plough, (31) paddy field plough, (34) fourth tooth harrow respectively by (20) pull bar and eat the native depth and reach the preceding elevation angle of (33) smoothing harrow degree.Bearing pin place, posterior end (18) at (19) plow frame can be hinged with (22) dry farmland plough assembly respectively, (29) paddy field plough assembly, and (32) smoothing harrow etc., the front end of (5) control stick is connected with the axle sleeve level with (3) gearbox rear end, can be up and down.(5) rear end of control stick is placed in (15) bayonet socket on (19) plow frame, makes (11) driving wheel and (5) plow frame at straight line, carries opening about (5) control stick spurring, and can make about (11) driving wheel to turn to.(5) other pattern of control stick is along A direction schematic diagram in Fig. 4.Clutch, speed change, oil mass restriction are to be connected with each handle of (5) control stick rear end with pull bar or backguy.(11) anti-skidding iron tyre is changed anti-skidding rubber tire, be hinged with two and take turns band (37) (43) brake trailer, (5) control stick opens fixing with one (36) rod support, can become the drive control lever that clutch, gear shift, the oil mass of front wheel driving tricycle limit, turn to.

(1) compact internal combustion engine, (2) clutch, (11) anti-skidding iron tyre, (24) dry farmland plough assembly (31) paddy field plough assembly, (34) fourth tooth harrow, (33) smoothing harrow, (42) two are taken turns band (37) (43) brake trailer in this accompanying drawing, and these all are prior arts.

Claims

1, a kind of small-size multifunction motor plough, with the compact internal combustion engine is power source, pass through clutch, gearbox, decelerate on an anti-skidding iron tyre or the anti-skidding rubber tire, driving wheel as this plough front haulage power, the rear end that it is characterized in that front haulage can be hinged with two trailer or the plow frames of taking turns the strap brake device respectively with an axle sleeve, can be hinged with water in the plow frame posterior end respectively with a bearing pin, the dry farmland plough assembly, smoothing harrow and fourth tooth harrow, in the affixed hollow shaft of driving wheel, armful hole device axle that can go here and there is housed, this end coils to the garden of tipping with a spring shaft, be equipped with more than two the weighing scoop type is embraced the hole pawl, it is adjustable to embrace hole pawl layout length on the dish of garden, and the distance between the driving wheel is adjustable, at the affixed one duplex chain wheel of the other end of embracing hole device axle, on one of them sprocket wheel, arrange the sprocket wheel of broadcasting on the roll shaft with a closed chain transmission fertilizer applicator, on another sprocket wheel, with the sprocket wheel on another root closed chain transmission seeder seed-rowing roll shaft, the axle of embracing the hole device locatees it with jackscrew in live axle, unclamp jackscrew and can unload this axle and last all parts of axle; Operation is equipped with adjusting handrail in the upper end behind plow frame, the bayonet lock of handle control is housed on this handrail, use with the bayonet fittings on the plow frame, plow or rake the soil level the depth by pull bar adjustment control, the control stick front end is connected with the gearbox rear end with an axle sleeve, can be up and down, the control stick rear end is placed in the bayonet socket of upper end behind the plow frame, make driving wheel and plow frame point-blank, carry opening about control stick and spur, can make about driving wheel and turn to, gear lever, clutch, the oil mass restriction is to be connected with each handle of control stick rear end with pull bar or backguy, when control stick opens fixingly with the support of rod, can become the clutch of front wheel driving tricycle, gear shift, the oil mass restriction, the drive control lever that turns to.