CN201069897Y

CN201069897Y - Deep-scarifying type rotary tillage fertilizing and seeding combine

Info

Publication number: CN201069897Y
Application number: CNU2007200238814U
Authority: CN
Inventors: 徐传祜
Original assignee: Individual
Current assignee: Individual
Priority date: 2007-06-16
Filing date: 2007-06-16
Publication date: 2008-06-11
Anticipated expiration: 2017-06-16

Abstract

The utility model discloses a combined operating machine for deep scarification, rotary tillage, fertilization and seeding, which comprises a machine frame, a soil loosening part, a fertilizing part, a rotary tillage tooth component, a sowing part, and a land wheel. A plough leg is installed on the first row of the machine frame, a plough feet is in a chisel-shaped rabbler shape, and the embedded depth is deeper than 30 cm; a fertilizer sliding pipe is attached at the rear part of the plough leg, and the embedded depth of the lower outlet opening of the fertilizer sliding pipe is 10 cm; the rotary tillage tooth component is installed on the second row of the machine frame, and the embedded depth of the rotary tillage gear tooth is 10 cm; a harrowing leg is installed on the third row of the machine frame, and the embedded depth of the furrow opener of the harrowing leg is 6 to 7 cm; a chemical fertilizer box and a seed box adopt an integral box body which is divided from the middle part, and the integral box body is arranged above the plough frame; a rotary tillage axis, the rotor plate wheel of the chemical fertilizer box and the rotor plate wheel of the seed box of the rotary tillage tooth component are all driven through a chain wheel on a land axle by a chain; and a rolling wheel is movably installed at the tail part of the plough leg. The utility model is used for the combined operation of the deep scarification, the rotary tillage, the fertilization and the seeding, and the agricultural mechanization is achieved.

Description

Deep-scarifying type rotary tillage ferti-seeding combine

Technical field

The application relates to agricultural machinery, relates in particular to the combined machine of the ferti-seeding that loosens the soil.

Background technology

Traditional agricultural cultivating mode is at first ploughed with the plough tool and is loosened the soil based on single homework, and roll with seeding plough sowing and roller with the fertilizer distributor fertilising back of loosening the soil again.This operating type needs the multi-job operation just can finish.In addition, traditional arable land mode of loosening the soil is to plough with the instrument of ploughshare one class to dig, and this mode of loosening the soil is upset the soil soil layer easily, influences the crops growth.Also have traditional fertilization and sowing substep to carry out, be easy to seed fertilizer mixed to execute broadcast in same soil layer, the seed chemical fertilizer is executed the germinating growth that together influences seed.Also have prior to seeding with rotovator only to the soil rotary tillage of old stubble, because of rotary tillage is only carried out on the top layer, only play the stubble-cleaning herbicide effect, soil is not had the loosening effect of deep layer.Though the employing subsoiler chiselling ground that has, it is whole even also to need stubble-cleaning to rake behind the dark pine.

At present, large sized tractor (more than the 40KW) is widespread usage on agricultural, but all still only limits to single homework, not whole usefulness of performance machinery.

Summary of the invention

The application proposes a kind of deep-scarifying type rotary tillage ferti-seeding combine for the above-mentioned deficiency and the usefulness that makes full use of large sized tractor of the single homework of solution agricultural cultivating mode, further realizes the mechanization of farm work.

The major function of the application's deep-scarifying type rotary tillage ferti-seeding combine collection subsoiler, rotovator, fertilizer distributor, sower is an one, carries out organic assembling, becomes the agricultural machinery of integration of operation.

Specifically, its structure comprises: frame, the portion of loosening the soil, fertilising portion, rotary tillage tooth assembly, sowing portion and land wheel is characterized in that:

1, first of the frame row installs the plough leg of the part of loosening the soil, and the plough pin is a scalpriform scoop shape, and embedded depth is greater than 30cm.

2, the fertile pipe of the slide of fertilising portion is attached to pulverator plough leg back, slips the following outlet embedded depth 10cm of fertile pipe.

3, second of the frame row installs rotary tillage tooth assembly, rotary tillage tooth embedded depth 10cm.

4, the 3rd of frame the row installs an animal-drawn seed plough leg of sowing portion, the plough embedded depth 6-7cm of an animal-drawn seed plough leg.

5, the seed-box of the chemical fertilizer case of fertilising portion and sowing portion is a whole casing spaced intermediate, is arranged in the plow frame top.

6, the rotating disk of the rotating disk of the rotary tillage shaft of rotary tillage tooth assembly, chemical fertilizer case wheel, seed-box is taken turns by the sprocket wheel on the land axle by chain drive.

7, the afterbody at the plough leg is movably installed with rolling wheel.

The application's good effect is:

1, realized in the farming dark pine-fertilising-rotary tillage-sow-roll once and finish, operation is simple.

2, realized loosening the soil in deep in the farming, the planting requirement of top layer rotary tillage stubble-cleaning leveling, fertilizer deep placement, seed upper seeding, and chemical fertilizer and seeds is not an aspect, when seed buries 6-7cm at plough, sowing depth is limited to about 4cm, the chemical fertilizer layer is in below the seed 5cm, meets the requirement that seed roots.

3, owing to the plough pin that loosens the soil is, it is dark to bury, and resistance is little, reduces power consumption, forms the alternate soil structure of pine nut, helps retaining and conserveing soil moisture.

Description of drawings

Fig. 1 is the schematic diagram of the embodiment of the present application.。

Among the figure: the 1-frame, 2-chemical fertilizer case, the 3-seed-box, 4-chemical fertilizer case rotating disk sprocket wheel, 5-seed-box rotating disk sprocket wheel, the 6-land wheel, the 7-Seed plowing leg, the 8-rolling wheel, 9-rotary tillage tooth, the 10-rotary tillage shaft, the fertile pipe of 11-slide, 12-scalpriform scoop shape plough pin, 13-ploughs leg.

Embodiment

For more detailed understanding present techniques scheme,, further specify with reference to Fig. 1.Fig. 1 is the embodiment side schematic view, can understand the front and back high and low position relation of each part from the side.The parts left and right sides arrangement of each part such as existing single homework machinery.It is characterized in that as seen from the figure:

1, first of frame 1 row installs the plough leg 13 of the portion of loosening the soil, every plough leg 13 spacing 30cm, and plough pin 12 is a scalpriform scoop shape, embedded depth is greater than 30cm.

2, the slide of fertilising portion is fertile manages 11 attached to pulverator plough leg 13 back, and the fertilizer that slips is managed 11 following outlet embedded depth 10cm.

3, second of frame 1 row installs rotary tillage tooth 9 assemblies, rotary tillage tooth 9 embedded depth 10cm.

4, the 3rd of frame 1 the row installs an animal-drawn seed plough leg 7 of sowing portion, the plough embedded depth 6-7cm of an animal-drawn seed plough leg 7.

5, the seed-box 3 of the chemical fertilizer case 2 of fertilising portion and sowing portion is a whole casing spaced intermediate, is arranged in the plow frame top.

6, the rotating disk sprocket wheel 5 of the rotating disk sprocket wheel 4 of the rotary tillage shaft 10 of rotary tillage tooth assembly, chemical fertilizer case, seed-box by the sprocket wheel on 6 of the land wheels by chain drive (not drawing among the figure).

7, the afterbody at plough leg 13 is movably installed with rolling wheel 8.

Claims

1. deep-scarifying type rotary tillage ferti-seeding combine, it comprises frame, the portion of loosening the soil, fertilising portion, rotary tillage tooth assembly, sowing portion and land wheel, it is characterized in that:

(1) first of the frame row installs the plough leg of the part of loosening the soil, and the plough pin is a scalpriform scoop shape, and embedded depth is greater than 30cm;

(2) the fertile pipe of the slide of fertilising portion is attached to pulverator plough leg back, slips the following outlet embedded depth 10cm of fertile pipe;

(3) second of the frame row installs rotary tillage tooth assembly, rotary tillage tooth embedded depth 10cm;

(4) the 3rd of frame the row installs an animal-drawn seed plough leg of sowing portion, the plough embedded depth 6-7cm of an animal-drawn seed plough leg;

(5) seed-box of the chemical fertilizer case of fertilising portion and sowing portion is a whole casing spaced intermediate, is arranged in the plow frame top;

(6) rotating disk of the rotating disk of the rotary tillage shaft of rotary tillage tooth assembly, chemical fertilizer case wheel, seed-box is taken turns by the sprocket wheel on the land axle by chain drive;

(7) afterbody at the plough leg is movably installed with rolling wheel.