CN2865218Y

CN2865218Y - Rotary cultivator tail wheel plow

Info

Publication number: CN2865218Y
Application number: CN 200520078047
Authority: CN
Inventors: 赵兵
Original assignee: Individual
Current assignee: Individual
Priority date: 2005-11-26
Filing date: 2005-11-26
Publication date: 2007-02-07
Anticipated expiration: 2015-11-26

Abstract

The utility model relates to a plow, i.e. a tail pulley plow of a rotary cultivator. The tail pulley plow comprises a plow frame, a crank lever, a plow tip, a plow face and a support bar. The plow tip is mounted at front end of the plow frame. The crank lever is mounted on the plow frame. The front end of the crank lever fixes the plow tip on the plow frame. The middle part of the crank lever connects with the plow frame through the support bar. The support bar is divided into left and right portion. The rear part of the crank lever extends upward. The plow face is mounted above the plow tip. The plow face is supported on the crank lever. The plow tip and plow face are ridged. By a nut on the crank lever, it is possible to adjust the tilling depth. The utility model is of simple structure, easy and practical, is to work with model 12 and 15 rotary cultivator. The tail pulley plow ridges while the rotary cultivator turns and breaks earth, so the two operations can be done simultaneously.

Description

Rotovator tail wheel plough

Technical field

This utility model relates to a kind of plough tool, the rotovator tail wheel plough that uses on a kind of specifically cooperation 12 types, the 15 type walking rotary cultivators.

Background technology

In order to raise labour efficiency, reduce labour intensity, used agricultural walking rotary cultivator to carry out farming in the most of rural area of China, basically all be 12 types, 15 type walking rotary cultivators, but after crops farming such as some peanuts, sweet potato, potato, also need ridging, this manually carries out a procedure again with regard to needs, wastes time and energy.

Summary of the invention

Many unsatisfactory difficult problems when being exactly present walking rotary cultivator farming ridging that this utility model is to be solved provide a kind of rotovator tail wheel plough that makes things convenient for the farming ridging on the walking rotary cultivator that is installed in.

Solve the technical scheme that its technical problem adopts: this tail wheel plough is made up of plow frame, curved bar, plough point, plough face, support bar, the plow frame front end is equipped with the plough point, curved bar is installed on the plow frame, the curved bar front portion will be ploughed point and will be fixed on the plow frame, curved bar middle part connects plow frame by support bar, support bar be about two, extend upwards at the curved bar rear portion, the top of plough point is equipped with the plough face, and the plough surface bearing is on curved bar.

Described plow frame is made up of support and tripod, support be about two, the place ahead of support is welded with tripod.

Described plough point is a triangle.

The plough face is made up of left side plough face and right plough face, and the plough basifacial links fixed cover by the plough face and is fixed on the curved bar, and plough face top is attached on the curved bar by plough face steel pin.

The curved bar front end is fixed on the plow frame by the curved bar steel pin, and curved bar top is with pad and nut.

Beneficial effect: this utility model is ploughed sharp plough face ridging, can adjust tilling depth by the nut on the curved bar, and is simple in structure, convenient and practical, cooperate on 12 types, the 15 type walking rotary cultivators and use, the rotovator hack of digging, the tail wheel plough is ridging simultaneously, and two procedures just can once be finished.

Description of drawings

Fig. 1 is the front view of this utility model rotovator tail wheel plough;

Fig. 2 is the end view of this utility model rotovator tail wheel plough;

Fig. 3 is the structural representation of this utility model rotovator tail wheel plough plow frame.

Embodiment

This utility model rotovator tail wheel plough, form by plow frame, curved bar 2, plough point 3, plough face 4, support bar 5, the plow frame front end is equipped with plough point 3, curved bar 2 is installed on the plow frame, and curved bar 2 front portions will be ploughed point 3 and will be fixed on the plow frame, and curved bar 2 middle parts connect plow frame by support bar 5, support bar 5 be about two, extend upwards at curved bar 2 rear portions, and the top of plough point 3 is equipped with plough face 4, and plough face 4 is bearing on the curved bar 2.

Plow frame is made up of support 1 and tripod 6, support 1 be about two, the place ahead of support 1 is welded with tripod 6.Plough point 3 is a triangle.

Plough face 4 is made up of left side plough face and right plough face, and plough face 4 bottoms link fixed cover 7 by the plough face and are fixed on the curved bar 2, and plough face 4 tops are attached on the curved bar 2 by plough face steel pin 8.

Curved bar 2 front ends are fixed on the plow frame by curved bar steel pin 9, and curved bar 2 tops are with pad 10 and nut 11.

Install: the rotovator tail wheel that will fall during installation, earlier curved bar 2 is sent in the preceding square hole of tail wheel folder, the upper and lower shimming 10 in the hole screws on nut 11, plow frame is connected with nut with standby hole, tail wheel both sides again.

Pull down when joining plough, at first screw off the nut that plow frame is connected with the tail wheel both sides, and the whereabouts tail wheel, separately plow frame screws off curved bar 2 top nuts 11 then, just can take off and join plough.When adjusting tilling depth, the nut 11 that only needs to adjust on the curved bar 2 gets final product.

Claims

1, a kind of rotovator tail wheel plough, it is characterized in that: this tail wheel plough is made up of plow frame, curved bar, plough point, plough face, support bar, the plow frame front end is equipped with the plough point, curved bar is installed on the plow frame, and the curved bar front portion will be ploughed point and will be fixed on the plow frame, and the curved bar middle part connects plow frame by support bar, support bar be about two, extend upwards at the curved bar rear portion, and the top of plough point is equipped with the plough face, and the plough surface bearing is on curved bar.

2, rotovator tail wheel as claimed in claim 1 plough, it is characterized in that: described plow frame is made up of support and tripod, support be about two, the place ahead of support is welded with tripod.

3, rotovator tail wheel plough as claimed in claim 1 is characterized in that: described plough point is triangle.

4, rotovator tail wheel plough as claimed in claim 1, it is characterized in that: the plough face is made up of left side plough face and right plough face, and the plough basifacial links fixed cover by the plough face and is fixed on the curved bar, and plough face top is attached on the curved bar by plough face steel pin.

5, rotovator tail wheel plough as claimed in claim 1, it is characterized in that: the curved bar front end is fixed on the plow frame by the curved bar steel pin, and curved bar top is with pad and nut.