CN202652831U

CN202652831U - Vibrating subsoiler

Info

Publication number: CN202652831U
Application number: CN 201220280107
Authority: CN
Inventors: 蒋立军
Original assignee: XUZHOU WANGUO BIO-ENERGY TECHNOLOGY Co Ltd
Current assignee: XUZHOU WANGUO BIO-ENERGY TECHNOLOGY Co Ltd
Priority date: 2012-06-14
Filing date: 2012-06-14
Publication date: 2013-01-09
Anticipated expiration: 2022-06-14

Abstract

The utility model discloses a vibrating subsoiler which comprises a rack (1), a hanging frame (2), a support rod (8), a plow arm (9), a disc cutter (10), a plow column (11), a plow tip (13), a land wheel support rod (15), a land wheel (16), a vibrating spring (4) and a spring support rod (5). One end of the spring support rod is movably connected onto the rack through a support rod pin (3), the other end of the spring support rod is connected to the tail end of the plow column, the vibrating spring is sleeved on the spring support rod, one end of the vibrating spring is abutted to the rack, the other end of the vibrating spring is abutted to the plow column, one end of the plow arm is movably connected to the lower side of the rack through a plow arm pin (14) and is positioned behind the land wheel support rod, and the other end of the plow arm is fixed onto the plow column. The vibrating subsoiler is simple in structure, a sub-soiling plow is pushed to vibrate front and back by the aid of change of soil resistance, sub-soiling resistance can be reduced and sub-soiling effects can be improved without providing power, operating efficiency is improved, and operating cost is reduced.

Description

The vibration type deep-loosening machine

Technical field

The utility model relates to a kind of subsoiler, specifically a kind of vibration type deep-loosening machine.

Background technology

In recent years; China's spread protective farming technique; subsoiler is the main machinery of using in the protective farming technique; subsoiler is widely used in that soil is carried out deep layer is loose; behind the soil subsoiling, can be conducive to increases the soil water storage soil moisture conservation, improves the soil permeability energy; improve the crop growth condition, improve crop yield.

And the subsoiler great majority that current China uses are non-vibration formula subsoiler, be that subsoiler carries out subsoiling by means of the tractive force of the traction machines such as tractor merely, this kind subsoiler plough point is subjected to resistance larger, and have following shortcoming: working load is large, production efficiency is low, weak effect.The vibration type deep-loosening machine that exists in the prior art, its vibration source are camshaft structure, need to provide corresponding power to realize, complex structure, cost are high, power consumption is high.

Summary of the invention

For the problem that above-mentioned prior art exists, the utility model provides a kind of vibration type deep-loosening machine, and is simple in structure, in the situation that power is not provided, both can reduce the subsoiling resistance, can improve the subsoiling effect again, realizes improving operating efficiency, reduces the purpose of operating cost.

To achieve these goals, the technical solution adopted in the utility model is: a kind of vibration type deep-loosening machine, comprise frame, hitching frame, pole, the plough arm, disc cutter, plow standard, the plough point, land wheel pole and land wheel, the frame front end is hitching frame fixedly, the organic frame below is fixed with land wheel pole, the upper land wheel of installing of land wheel pole, be the plough point on the plow standard of plough arm below, the frame end has pole, disc cutter is equipped with in the pole lower end, described land wheel, disc cutter, plow standard is positioned on the center line, also involving vibrations spring and fulcrum bar of the spring, fulcrum bar of the spring one end is movably connected on frame by arm pin, and the other end is connected on the plow standard end, vibrating spring is sleeved on the fulcrum bar of the spring, one end is against on the frame, and an end is against on the plow standard, and plough arm one end is movably connected in the frame below by plough arm pin, after being positioned at land wheel pole, plough arm one end is fixed on the plow standard.

The utility model can support the use with large and middle tractor, carries out nonirrigated farmland vibrating subsoiling earth working, and this machine is taked the variation of soil resistance, the driver plate cutting knife rotates, cut off front stalk and the weeds of plough point, and finish the disc trench digging operation, be conducive to the subsoiler operation; The vibration of subsoiler, do not need power, utilize the change of soil resistance, move back and forth and promote spring, under the effect of vibrating spring, drive the subsoiling plow arm and do porpoise, thereby can reduce the Subsoiler resistance, simple in structure, traction load is little, fuel saving, production efficiency is high, operating cost is low, Subsoiling is effective.

Description of drawings

Fig. 1 is the utility model structural representation.

Among the figure: 1, frame, 2, hitching frame, 3, arm pin, 4, vibrating spring, 5, fulcrum bar of the spring, 6, adjusting nut, 7, buffer spring, 8, pole, 9, the plough arm, 10, disc cutter, 11, plow standard, 12, mouldboard kicker, 13, plough point, 14, plough arm pin, 15, land wheel pole, 16, land wheel.

Embodiment

The utility model is described in further detail below in conjunction with accompanying drawing.

As shown in Figure 1, the utility model vibration type deep-loosening machine, comprise frame 1, hitching frame 2, pole 8, plough arm 9, disc cutter 10, plow standard 11, plough point 13, land wheel pole 15 and land wheel 16, frame 1 front end is hitching frame 2 fixedly, organic frame 1 below is fixed with land wheel pole 15, land wheel 16 is installed on the land wheel pole 15, be plough point 13 on the plow standard 11 of plough arm 9 belows, frame 1 end has pole 8, disc cutter 10 is equipped with in pole 8 lower ends, described land wheel 16, disc cutter 10, plow standard 11 is positioned on the center line, also involving vibrations spring 4 and fulcrum bar of the spring 5, fulcrum bar of the spring 5 one ends are movably connected on frame 1 by arm pin 3, and the other end is connected on plow standard 11 ends, vibrating spring 4 is sleeved on the fulcrum bar of the spring 5, one end is against on the frame 1, and an end is against on the plow standard 11, and plough arm 9 one ends are movably connected in frame 1 below by plough arm pin 14, after being positioned at land wheel pole 15, plough arm 9 other ends are fixed on the plow standard 11.

Pole 8 can be to be rigidly connected with frame 1, also can buffer spring 7 be housed in the upper end of pole 8.Employing is rigidly connected, disc cutter 10 meets obstructions when larger, disc cutter 10 might be stuck in the soil, this moment, disc cutter 10 was continued forward by tractive force, can cause damage to pole 8, in the upper end of pole 8 buffer spring 7 is housed, pole 8 upwards can be promoted a segment distance by buffer spring 7, prevent that disc cutter 10 is stuck in the soil, causes damage to pole 8.

Plough point 13 in the wings plow standard 11 both sides is provided with mouldboard kicker 12, and mouldboard kicker 12 is as auxiliary usefulness of loosening the soil, and suitably the width that loosens the soil of broadening makes the Subsoiling better effects if.Also can not establish, the Subsoiling effect is bad when not establishing.

Fulcrum bar of the spring 5 ends can arrange adjusting nut 6, in case because long-time the use causes spring loosening, fulcrum bar of the spring 5 can be adjusted length by adjusting nut 6, thereby changes the pretightning force of vibrating spring 4.Can not establish yet, at this moment can only guarantee pretightning force by changing spring, use trouble.

Can have some adjustment holes on the land wheel pole 15, land wheel 16 can pass through to adjust the up and down height of land wheel pole 15 and frame 1, thereby adjusts pine soil depth.Land wheel 16 also can be fixed on the land wheel pole 15, can only a kind of pine soil depth of fixed constraints, use inconvenience.

The utility model and large and middle tractor support the use, and are connected with tractor by hitching frame 2.When facility advanced operation in the field, land wheel 16 can pass through to adjust the up and down height of land wheel pole 15 and frame 1, thereby adjusted and the restriction subsoiling degree of depth.Disc cutter 10 is under the effect of soil resistance, do counterclockwise rotation, disc cutter 10 is in rotary course, and sharp disk cutting edge will be ploughed the cut-outs such as the stalk, weeds on sharp front earth's surface, and soil cut ditch one, then carry out Subsoiler by subsoiling plow point 13 along the ditch that has cut.When subsoiler advances in soil, the resistance of soil also changes thereupon, plow standard 11 is around 14 rotations of plough arm pin, thereby compressional vibration spring 4, fulcrum bar of the spring 5 can rotate around arm pin 3, and stretching of vibrating spring 4 promotes subsoiling plow and do porpoise, under the effect of plough point 13, mouldboard kicker 2 and 11 pairs of soil of plow standard, realize loosening the soil operation.

Claims

1. vibration type deep-loosening machine, comprise frame (1), hitching frame (2), pole (8), plough arm (9), disc cutter (10), plow standard (11), plough point (13), land wheel pole (15) and land wheel (16), frame (1) front end is hitching frame (2) fixedly, organic frame (1) below is fixed with land wheel pole (15), the upper land wheel (16) of installing of land wheel pole (15), the plow standard (11) of plough arm (9) below is upper for ploughing point (13), frame (1) end has pole (8), disc cutter (10) is equipped with in pole (8) lower end, described land wheel (16), disc cutter (10), plow standard (11) is positioned on the center line, it is characterized in that, also involving vibrations spring (4) and fulcrum bar of the spring (5), fulcrum bar of the spring (5) one ends are movably connected on frame (1) by arm pin (3), the other end is connected on plow standard (11) end, vibrating spring (4) is sleeved on the fulcrum bar of the spring (5), one end is against on the frame (1), the other end is against on the plow standard (11), plough arm (9) one ends are movably connected in frame (1) below by plough arm pin (14), after being positioned at land wheel pole (15), plough arm (9) other end is fixed on the plow standard (11).

2. a kind of vibration type deep-loosening machine according to claim 1 is characterized in that, buffer spring (7) is equipped with in the upper end of described pole (8).

3. a kind of vibration type deep-loosening machine according to claim 1 is characterized in that, described plough point (13) rear plow standard (11) both sides are provided with mouldboard kicker (12).

4. a kind of vibration type deep-loosening machine according to claim 1 is characterized in that, described fulcrum bar of the spring (5) is connected on plow standard (11) end by adjusting nut (6).

5. a kind of vibration type deep-loosening machine according to claim 1 is characterized in that, has some adjustment holes on the described land wheel pole (15).