CN2329148Y

CN2329148Y - Clod cutting rotating machine for tractor plough

Info

Publication number: CN2329148Y
Application number: CN 98212067
Authority: CN
Inventors: 王新民
Original assignee: Individual
Current assignee: Individual
Priority date: 1998-03-26
Filing date: 1998-03-26
Publication date: 1999-07-21
Anticipated expiration: 2008-03-26

Abstract

The utility model relates to a clod cutting rotating machine for tractor ploughs, which is fixed on the plough frame of a tractor plough. The utility model can carry out the tilling operation and the clod cutting operation simultaneously. The part of the utility model corresponding to the plough wall of the tractor plough is provided with rotating cutter teeth, the rotating motive power of the tractor is introduced by a belt pulley and a gear, the clods move to the wall edge through the plough wall under the action of scraping force of a ploughshare, and the clods are cut into soil powder by the rotating cutter teeth. The utility model has the advantages that the tractor can enter into the field for few times, the diesel oil can be saved, the clods can be cut up, the soil moisture can be preserved, the driving working procedures can be reduced, the structure is simple, the manufacturing cost is low, etc.

Description

The tractor plough clod cutting rotating machine

The utility model belongs to large, medium and small agricultural machinery, and the tractor plough clod cutting rotating machine in whole stage is ploughed in particularly a kind of soil.

At present, the soil of farmland, vast rural area plantation is ploughed whole, at first go into the field operation by tractor plough, and then go into the smooth operation of field hack by tractor-propelled harrow, and to pass through the tractor inferior traction rake mill of multipass repeatedly, so not only increase mechanically actuated intensity and strengthen mechanical wear waste of manpower, waste diesel oil, and inefficiency.The big-and-middle-sized disk harrow of big-and-middle-sized state-run agricultural pasture public use, the spike-tooth harrow tractive resistance is big, manufacturing cost is high, must polish whole through the rake repeatedly of tractor traction in order to reach the purpose that hack levels land; The middle-size and small-size spike-tooth harrow that openly generally use in fritter field, vast rural area, disk harrow exists the special traction of tractor equally and goes into the rake of the multipass repeatedly time of field operation specially and polish whole operation, so not only efficient is not high but also increase farming operation cost of investment, the wearing and tearing of acceleration dynamic power machine, waste diesel oil has increased the driver behavior operation.

What the purpose of this utility model was to design a kind of and tractor plough assembly cuts the upturned soil whirler, this machine is when tractor plough turns over upturned soil, the soil of promptly turning up soil turns over moment that the motion of turning up soil is about to break away from the wall edge native chopping of will turning up soil on ploughshare and mouldboard, to reach the effect in land smoothing in small, broken bits soil, its rotary power is supplied with by the belt pulley of tractor.

The utility model is achieved in that the integral installation of this tractor plough clod cutting rotating machine is fixed on the power traction plow frame, each mouldboard is near the 1 millimeter gap location in its edge, be provided with 2 of rotation cutters tooth, cut the rotation hack operation of turning up soil when upturned soil is turned in ploughing, its power is to be supplied with by the belt pulley of tractor by belt.

The utlity model has the minimizing dynamic power machine and go into the field number of times, save the soil and plough whole operation, disposablely finish ploughing and cut the operation process that upturned soil (hack) is leveled land, and has a good soil moisture conservation effect, save diesel oil simultaneously and reduce mechanical wear, advantages such as saving driver behavior operation reduces the field and ploughs the whole time, and is simple in structure, and cost is low.

Accompanying drawing has been described an embodiment of the present utility model.

Fig. 1 is the front view of this tractor plough clod cutting rotating machine;

Fig. 2 is the vertical view of this tractor plough clod cutting rotating machine;

What Fig. 1 and Fig. 2 had described a kind of and the assembly of tractor with small four wheels tractor plough cuts upturned soil (hack) whirler, it has two groups of rotation cutters tooth (10) and (7) to nestle up 1 millimeter place, the edge of a wing behind the mouldboard, connect rotating shaft (8) and (9), gear (13) and pinion (12) and gear (11) with bearing block (6), its middle gear (13), pinion (12) and gear (11) are meshed, and are fixed on power traction plow frame and the fixed triangle plate (15).Belt pulley (5) is fixed on the bearing block (6) by power transmission shaft (14).Belt pulley (5) is used the V belt interlock with belt pulley (4), is fixed on power traction plow frame front beam place by bearing block (3), power transmission shaft (2) and big belt pulley (1) one.The course of work of this tractor plough clod cutting rotating machine is: the power of big belt pulley (1) is provided by tractor.Power transmission shaft (2) and small belt pulley (4) rotated under the support of bearing block (3) when big belt pulley (1) rotated, small belt pulley (4) is passed to belt pulley (5) by V belt with rotary power, the pinion coaxial with it (12) rotation is being meshed gear (11) and (13) simultaneously rotating shaft (8) and (9) is rotated under the support of bearing block (6).In the time of rotating shaft (8) and (9) rotation, rotation cutter tooth (10) and (7) rotation, and shredding endlessly with enough torsion and rotating speed and to break away from the wall edge through mouldboard by ploughshare to turn over moving upturneds soil of turning up soil native, in cultivation operation, finish the flow chart that hack is leveled land by " tractor plough clod cutting rotating machine ".The length of rotation cutter tooth (10) can be passed through hold-down screw (16) and fixedly square hole (17) adjustment.Rotation cutter tooth (10) and rotating shaft (9) and rotation cutter tooth (7) and the formation angle of rotating shaft (8) can be decided according to the angle of inclination that supporting mouldboard is warded off edge.

Claims

1, a kind of tractor plough clod cutting rotating machine, comprise fixture, transmission device and rotation hack device, it is characterized in that it has rotation cutter tooth (10) and (7) and rotating shaft (8) and (9), is fixed on the power traction plow frame by bearing (6) and fixed triangle plate (15).

2, tractor plough clod cutting rotating machine according to claim 1 is characterized in that transmission device is made up of pinion (12), gear wheel (11), (13) and pinion shaft (14) and belt pulley (5).

3, tractor plough clod cutting rotating machine according to claim 1, the length that it is characterized in that rotating cutter tooth (10) can pass through hold-down screw (16) and fixedly square hole (17) adjust.

4, tractor plough clod cutting rotating machine according to claim 2, it is characterized in that transmission device is fixed on plow frame front beam place by small belt pulley (4), big belt pulley (1) and power transmission shaft (2) by bearing (3), with V belt the tractor rotary power is connected small belt pulley (4) and pass to belt pulley (5).