CN2317601Y

CN2317601Y - Digging type plough machine

Info

Publication number: CN2317601Y
Application number: CN 97242061
Authority: CN
Inventors: 焦占武
Original assignee: Individual
Current assignee: Individual
Priority date: 1997-10-17
Filing date: 1997-10-17
Publication date: 1999-05-12
Anticipated expiration: 2007-10-17

Abstract

The utility model relates to a digging type plough machine, which is composed of a base bracket, wheels, an engine, a crankshaft connecting rod, a crankshaft rocking rod and a plowing plate. The plowing plate can complete the up and down digging actions, so the old horizontal type plowing can be changed, and the soil layer can not be destroyed. The utility model has the advantages of simple structure, convenient operation, wide application range of plowing, flexible turning and no rand left. The digging type plough machine can walk forwards automatically only by pushing and pulling lightly by one person, and the depth of plowing can be adjusted automatically. The utility model is not only suitable for the plowing of big fields, but also suitable for the plowing of sloping fields in mountain areas and small fields, so the digging type plough machine is an ideal product in extensive countryside at present.

Description

The digging type plough machine

The utility model relates to a kind of tillage equipment, particularly a kind of digging type plough machine.

Existing machinery and cattle hauling plough tillage equipment generally adopt horizontal turning over, and its depth is difficult to guarantee, and the destructible soil layer, causes hard soil layer to be difficult to bury for arid, and be also relatively more difficult when playing plough.As select for use big-powered tractor to turn over, to fritter contract cultivate land, present rural area, and the hillside fields, mountain area is far from suitable, and it is dumb to turn, and easily leaves the bulk edge of a field.

The purpose of this utility model is to be provided with and a kind ofly both had been adapted to existing splat and turns over, can cultivate at large tracts of land field piece again, and utilize engine to be power, make it finish upper and lower excavation action, only need manpower push-and-pull gently, and the digging type plough machine that moves forward by self reaction force.

The utility model is finished like this, it is by base support, wheel, engine, crankshaft-link rod, bent axle rocking bar and picks plate structure and form, the following position of base support is equipped with movable wheel, the upper part device has engine, and be provided with crossbeam bar and bracket bearing, and being socketed with crankshaft-link rod on the crossbeam bar, attaching has the bent axle ripping bar on the bracket bearing, the bent axle rocking bar is made as protruding, concave shape, and connects drive, crankshaft-link rod and pick plate.

The utility model has the advantages that to make and pick plate and finish upper and lower excavation action, changed horizontal turning in the past, do not destroy soil layer, it is simple in structure, easy for operation, the farming wide accommodation is turned flexibly, do not stay the edge of a field, only need a people gently pushing just can walk automatically and advance, and the depth of ploughing can adjust voluntarily, both has been applicable to cultivation of fields, being fit to hillside fields, mountain area and fritter Tagayasu Den ground again, is the comparatively desirable product in present vast rural area.

Provide below in conjunction with drawings and Examples.

Fig. 1 is the utility model perspective view.

As shown in Figure 1, the utility model is by base support 1, wheel 2, engine 3, crankshaft-link rod 4, bent axle rocking bar 5 and picks plate 6 structures and form, the center, following position of base support 1 is equipped with movable wheel 2, the top, upper part is provided with handle 7, the side fixture has engine 3, intermediate ends is provided with crossbeam bar 8, and its tail end both sides attaching has bracket bearing 9; Be socketed with crankshaft-link rod 4 on the crossbeam bar 3; Bracket bearing 9 two ends socket bent axle rocking bars 5, bent axle rocking bar 5 is set to protruding, concave shape, and one side top is connected with drive 10 with engine 3 corresponding ends, protruding and recessed time end socket crankshaft-link rod 4 and pick plate 6; The socket end of picking plate 6 is fixedly connected by nut 11, picks plate 6 elongation and place weak point arbitrarily as long as mobile nut 11 just can make, and random dismounting and change; There is a driving-belt 12 to interconnect between engine 3 and the drive 10.After engine start, drive the bent axle rocking bar by driving-belt and carry out circular motion, under the effect of bent axle rocking bar, and make by crankshaft-link rod and to pick plate and finish upper and lower excavation action, when the field piece need turn over more deeply, can unclamp the nut prolongation and pick plate, otherwise but the place weak point is picked plate.

Claims

1, a kind of digging type plough machine, it is characterized in that it is by base support 1, wheel 2, engine 3, crankshaft-link rod 4, bent axle rocking bar 5 and picks plate 6 structures and form, the following position of base support 1 is equipped with movable wheel 2, the upper part device has engine 3, and be provided with crossbeam bar 8 and bracket bearing 9, and being socketed with crankshaft-link rod 4 on the crossbeam bar 8, attaching has bent axle rocking bar 5 on the bracket bearing 9, bent axle rocking bar 5 is made as protruding, concave shape, and connects drive 10, crankshaft-link rod 4 and pick plate 6.

2, digging type plough machine according to claim 1 is characterized in that the side of engine 3 fixtures at base support 1, and corresponding mutually with drive 10, and has a driving-belt 12 to interconnect.

3, digging type plough machine according to claim 1 is characterized in that the projection and the recessed time end socket crankshaft-link rod 4 of bent axle rocking bar 5 and picks plate 6.

4, digging type plough machine according to claim 1, the socket end that it is characterized in that picking plate 6 is fixedly connected by nut 11, as long as mobile nut 11 just can make and pick plate 6 elongation and place are short arbitrarily, and random dismounting is just changed.