CN208874811U - A kind of new cell wheat breeding seeder - Google Patents

Abstract

The utility model discloses a kind of new cell wheat breeding seeder, mainly includes dispenser, trench digging covering device, suppression device, rack, motor, battery, belt, unilateral bearing, land wheel, power supply, belt pulley.It is characterized by: rotation of the utility model by ground wheel drive feed shaft, cuts off feed shaft power when realizing that unit turns around by the unilateral bearing being mounted on land axle；The unilateral bearing being mounted on feed shaft can be realized quickly clear kind when realizing clear kind, improve breeding efficiency, the utility model structure is simple, manufacturing cost is low, consumption power is low, work by control to adjust exterior power output shaft output speed control seeding wheel speed, can effectively control sowing grain away from, convenient for adjust grain away from, effectively save seed improves breeding efficiency and seeding quality.

Description

A kind of new cell wheat breeding seeder

Technical field

The present invention relates to a kind of seeding machinery, specially a kind of new cell wheat breeding seeder belongs to agricultural machinery Field.

Background technique

China is agricultural production big country, and wheat is one of important cereal crops in China, and the yield of wheat pacifies China's grain Full status is more and more important, and it is significant to improve wheat yield.

Due to being carried out or even smaller region in cell that the general size in cell wheat breeding experimental plot is wide 20 m of 1m long Interior progress, existing seeder figure is huge, is not suitable for carrying out operation in above-mentioned cell, agronomy wheat breeding expert is caused to broadcast Kind season can only employ a large amount of labour artificial seedings, not only sow low efficiency, but also large labor intensity.

Summary of the invention

In order to realize above-mentioned technical problem, the present invention adopts the following technical scheme: a kind of new cell wheat breeding is sowed Machine, it is characterised in that: the handrail (1) is mounted on rack (10) by bearing and axis, and battery is mounted on accumulator box (3) Interior, accumulator box (3) is mounted on frame front, the land wheel driving motor M₁(4) it is bolted under accumulator box (3) Side, the land wheel (11) are mounted on frame front, the land axle Z by axis and bearing₃By unilateral bearing and belt wheel (5) with And belt (6) and land wheel driving motor M₁(4) it connects, the feed shaft Z₁It is mounted on rack (10) by bearing, the seeding Device (3) is mounted on feed shaft, the position being fixed on the rack by fixing component (12), and the plough (7) passes through U-shaped Bolt is fixed on central rack, and the covering device (8) is mounted on plough (7) dead astern, and the suppression device (9) passes through axis It holds and is mounted on rack rear portion with axis, and be located at the dead astern of covering device (8).

A kind of working principle of above-mentioned new cell wheat breeding seeder is: battery provides for land wheel driving motor Electric energy makes it through belt and land wheel is driven to advance, and rack is moved forward under the driving operation of land wheel, connect with rigidity of frame Plough marks kind of a ditch in crop field, and land axle rotation is transmitted to feed shaft by belt wheel and belt, in seed wheel in feed shaft Seeding is realized under driving operation, the seed of discharge falls into kind of a ditch under the guidance of grain conductor, and soil is pushed by table roller covering device Kind ditch, later in an effect compacting kind ditch for concave surface press wheel；When unit goes to the edge of a field, the power supply of cutting land wheel driving motor makes Land wheel loses driving force, unit is pulled back by handrail and do half circular motion complete transfer, unit by later during Land axle Z₃It is rotated counterclockwise relative to the unilateral bearing at 1-1 and 1-2 and does not transmit torque, so being arranged during unit turns around Kind axis Z₁It does not rotate；After the completion of a cell is sowed when carrying out the sowing of next cell, seed (breeding requirement is needed replacing Each cell sowing seed model is different), at this point, cutting land wheel power, by the fixed dispenser longitudinal movement in unit rear portion Fixing component removes, and allows dispenser around feed shaft back rotation, and the seed remained in seed-box can be poured out Come, there are also Some seeds to remain in the indent type hole of feed shaft, start clear kind of motor counterclockwise movement, make it through belt wheel and Unilateral bearing at 2-1 drives feed shaft to rotate counterclockwise and the seed remained in feed shaft type hole is discharged to plants case, passes through receipts Acquisition means recycle seed, due to being mounted on feed shaft Z₁The unilateral bearing at upper 1-3 place transmits torque when rotating clockwise, Feed shaft Z at this time₁Unilateral bearing counterclockwise movement does not transmit torque at opposite 1-3.The beneficial effects of the present invention are: structure is simple It is single, easy for installation, cheap, consumption power is low, a large amount of labours are not only saved in mechanization breeding sowing, but also greatly improve Efficiency is sowed in breeding；During the work time also seeding revolving speed, effectively control sowing can be controlled by adjusting the revolving speed of driving land wheel Kind away from.

Detailed description of the invention

Fig. 1 is a kind of new cell wheat breeding seeder transmission principle schematic diagram of the present invention.

Fig. 2 is a kind of new cell wheat breeding planting with sowing machine track route schematic diagram of the present invention.

Fig. 3 is a kind of new cell wheat breeding seeder main view of the present invention.

Fig. 4 is a kind of new cell wheat breeding seeder top view of the present invention.

Fig. 5 is a kind of new cell wheat breeding seeder left view of the present invention.

Fig. 6 is a kind of new cell wheat breeding seeder right view of the present invention.

Fig. 7 is a kind of new cell wheat breeding seeder bottom view of the present invention.

Fig. 8 is a kind of new cell wheat breeding seeder shaft side figure of the present invention.

Specific embodiment

It is further explained below with reference to such as attached drawing 1 to 8 couples of present invention of attached drawing:

A kind of new cell wheat breeding seeder, it is characterised in that: the handrail (1) is mounted on machine by bearing and axis On frame (10), the battery is mounted in accumulator box (3), and accumulator box (3) is mounted on frame front, described ground wheel drive Motor M₁(4) it is bolted below accumulator box (3), before the land wheel (11) is mounted on rack by axis and bearing Portion, the land axle pass through unilateral bearing and belt wheel (5) and belt (6) and land wheel driving motor M₁(4) it connects, the seeding Axis M₁It is mounted on rack (10) by bearing, the dispenser (2) is mounted on feed shaft Z₁On, pass through fixing component (12) The position being fixed on the rack, the plough (7) are fixed on central rack, covering device (8) installation by U-bolt In plough (7) dead astern, the suppression device (9) is mounted on rack rear portion by bearing and axis, and is located at covering device (8) dead astern.

A kind of working principle of above-mentioned new cell wheat breeding seeder is: battery provides for land wheel driving motor Electric energy makes it through belt and land wheel is driven to advance, and rack is moved forward under the driving operation of land wheel, connect with rigidity of frame Plough marks kind of a ditch in crop field, and land axle rotation is transmitted to feed shaft by belt wheel and belt, in seed wheel in feed shaft Seeding is realized under driving operation, the seed of discharge falls into kind of a ditch under the guidance of grain conductor, and soil is pushed by table roller covering device Kind ditch, later in an effect compacting kind ditch for concave surface press wheel；When unit goes to the edge of a field, the power supply of cutting land wheel driving motor makes Land wheel loses driving force, unit is pulled back by handrail and do half circular motion complete transfer, unit by later during Land axle Z3 rotates counterclockwise relative to the unilateral bearing at 1-1 and 1-2 does not transmit torque, so arranging during unit turns around Kind axis Z1 is not rotated；After the completion of a cell is sowed when carrying out the sowing of next cell, seed (breeding requirement is needed replacing Each cell sowing seed model is different), at this point, cutting land wheel power, by the fixed dispenser longitudinal movement in unit rear portion Fixing component removes, and allows dispenser around feed shaft back rotation, and the seed remained in seed-box can be poured out Come, there are also Some seeds to remain in the indent type hole of feed shaft, start clear kind of motor counterclockwise movement, make it through belt wheel and Unilateral bearing at 2-1 drives feed shaft to rotate counterclockwise and the seed remained in feed shaft type hole is discharged to plants case, passes through receipts Acquisition means recycle seed, and the unilateral bearing due to being mounted on upper 1-3 place feed shaft Z1 transmits torque when rotating clockwise, Feed shaft Z1 does not transmit torque with respect to unilateral bearing counterclockwise movement at 1-3 at this time.The beneficial effects of the present invention are: structure is simple It is single, easy for installation, cheap, consumption power is low, a large amount of labours are not only saved in mechanization breeding sowing, but also greatly improve Efficiency is sowed in breeding；During the work time also seeding revolving speed, effectively control sowing can be controlled by adjusting the revolving speed of driving land wheel Kind away from.

When unit advances and sows, with clear kind of motor M₂The belt of connection does not transmit torque；It is all when unit turns around Belt does not transmit torque；During clear kind, the belt only being connect with clear kind of motor transmits torque.

Above-mentioned specific embodiment is only that basic principles and main features of the invention are described, and is not to the present invention Range be defined, it is all without departing from the technology of the present invention spirit under the premise of, those of ordinary skill in the art are to of the invention The same variation or remodeling that technical solution is made, all shall fall within the protection scope of the present invention.

Claims (1)

1. a kind of new cell wheat breeding seeder mainly includes handrail (1), dispenser (2), accumulator box (3), land wheel Driving motor M₁(4), belt wheel (5), belt (6), plough (7), covering device (8), suppression device (9), it is rack (10), unidirectional Bearing, land wheel (11), fixing component (12), clear kind of motor M₂, feed shaft Z₁, jackshaft Z₂, land axle Z₃, it is characterised in that: institute It states handrail (1) to be mounted on rack (10) by bearing and axis, battery is mounted in accumulator box (3), accumulator box (3) peace Mounted in frame front, the land wheel driving motor M₁(4) it is bolted below accumulator box (3), the land wheel (11) Frame front, land axle Z are mounted on by axis and bearing₃Pass through unilateral bearing and belt wheel (5) and belt (6) and ground wheel drive Motor M₁(4) it connects, feed shaft Z₁It is mounted on rack (10) by bearing, the dispenser (2) is mounted on feed shaft Z₁ On, the position being fixed on the rack by fixing component (12), the plough (7) is fixed on central rack by U-bolt, The covering device (8) is mounted on plough (7) dead astern, after the suppression device (9) is mounted on rack by bearing and axis Portion, and it is located at the dead astern of covering device (8).