CN203801245U

CN203801245U - Multifunctional electric precision seeder

Info

Publication number: CN203801245U
Application number: CN201420167173.8U
Authority: CN
Inventors: 郭卫
Original assignee: Individual
Current assignee: Individual
Priority date: 2014-04-09
Filing date: 2014-04-09
Publication date: 2014-09-03
Anticipated expiration: 2024-04-09

Abstract

The utility model relates to a multifunctional electric precision seeder, which is used for effectively solving the problems that plenty of human sources, time, seeds and usage cost are wasted, the working efficiency and the repeated utilization rate are low and the like in existing seeding. According to the technical scheme provided by the utility model, an anti-skid wheel is mounted at the front end of a seeding rack; a motor is mounted at a center shaft of the anti-skid wheel; a fixing rack on which a storage battery is mounted is welded at the upper end of the anti-skid wheel; the bottom end of a seed containing hopper of the seeder is communicated with a seeding amount regulator, a seeding pipeline, a depth regulator and a furrow opener sequentially; the storage battery is connected with a power-off switch which is connected with a speed regulating handle; the speed regulating handle is connected with the motor. The multifunctional electric precision seeder is convenient to use and has double functions of seeding and fertilizer application, so that the human sources and the seeds are saved; the seedling pulling artificially carried out in a spacing manner is not required; the single person operation is convenient. Thus, the working efficiency and the repeated utilization rate are improved.

Description

A kind of multifunctional motor-driven precision sower

Technical field

The utility model relates to sower, particularly relates to a kind of multifunctional precision seeder.

Background technology

At present, because present middle-size and small-size farm machinery can not be realized farming in small-sized plot, can not realize exact magnitude sowing and accurately spacing sowing, and artificial seeding need to rely on two people to pull in front and others push behind to combine or gasoline engine drives, or manually spades sowing, operation is effort more, wastes a large amount of labours, time, seed and use cost, and operating efficiency and repeat usage are low.

Summary of the invention

For above-mentioned situation, for overcoming the defect of prior art, the problems such as the order of the utility model is just to provide a kind of multifunctional motor-driven precision sower, wastes a large amount of labours, time, seed and use cost while effectively having solved existing sowing, and operating efficiency and repeat usage are low.

The technical scheme of its solution is to comprise sowing frame, sowing frame front end is equipped with anti-pulley, anti-pulley central shaft one side is equipped with flywheel, anti-pulley central shaft two ends are welded with the symmetrical separating support of being fixed by screw, top, anti-pulley rear end is fixed with bucket, in the middle of bucket, there is the plate that is isolated into front case and rear cabinet, front case is Seeding box, rear cabinet is fertilizing box, Seeding box bottom end opening place is communicated with the amount of sowing adjuster, the amount of sowing adjuster lower end is communicated with the pipeline of sowing, sow pipeline below is communicated with plough, one side of the amount of sowing adjuster is provided with two concentric gears that diameter is different, fertilizing box bottom end opening place is communicated with fertilizer apparatus, fertilizer apparatus below is communicated with fertilising pipe, the parallel rear that is fixed on the amount of sowing adjuster of fertilizer apparatus, the both sides of fertilizer apparatus are fixed with respectively fertilising adjusting bolt and drive, flywheel, gear, drive connects by chain, the rear of plough is fixed with covering device successively, packer, packer is connected with sowing frame by suppression bracing frame, sow and be fixed with depth regulator between pipeline and suppression bracing frame, left handle and right handle are equipped with in sowing frame two ends, described anti-pulley is coaxially connected with motor, anti-pulley upper end is welded with and the accumulator fixed mount of sowing frame and being connected, in accumulator fixed mount, accumulator is housed, the front lower end of accumulator fixed mount is welded with and is ellipse semicircular separated weld holder, on left handle, cut-off switch is housed, on right handle, speed regulating handle is housed, accumulator connects cut-off switch, cut-off switch connects speed regulating handle, speed regulating handle connects motor, the described amount of sowing adjuster is by shell, rotating disk, seed regulator, storage bin forms, rotating disk is inlayed in the enclosure, there are two the first elliptical holes side by side outside, shell bottom, shell upper end is provided with the hairbrush towards rotating disk, rotating disk inwall contains two rows and is a plurality of of circumference uniform distribution second elliptical hole corresponding with the first elliptical hole, every two the second elliptical holes of same row are communicated with by penetrating groove, on rotating disk, the first elliptical hole of the second elliptical hole and shell is overlapping and be communicated with the pipeline of sowing, on rotating disk outer face, through bolt suit part, be placed in the seed regulator in rotating disk, on bolt between seed regulator and rotating disk, be set with spring, on the bolt of seed regulator outer end, screwed nut, seed regulator is circular-arc with rotating disk identical radian measure, on seed regulator, there are two vertical trench diggings of relative rotating disk elliptical hole, storage bin two ends are the circle corresponding with rotating disk, arc shutter is equipped with in its one end, inner side, the seed retaining plate of two the auricle shapes corresponding with groove on rotating disk is equipped with in the lower end of shutter, storage bin outside is rectangle glass box, storage bin lower inside is provided with opening and is communicated with rotating disk, the dismountable netted bottom of storage bin lower end for tilting, left end leaves arc shaped slits, outer cover suit is on rotating disk, storage bin and shell are fastened, seed regulator is stuck in arc shaped slits.

The utility model novel structure is unique, and volume is little, easy to use, can realize sowing and fertilising two-way function, saves labour, saves seed, saves artificial spacing and lifts seedlings, and is convenient to one man operation, has improved operating efficiency and repeat usage.

Accompanying drawing explanation

Fig. 1 is the utility model stereogram.

Fig. 2 is the rotating disk perspective interior view of the amount of sowing adjuster.

Fig. 3 is stereogram inside storage bin.

Fig. 4 is seed regulator stereogram.

Fig. 5 is shutter stereogram.

Embodiment

Below in conjunction with accompanying drawing, embodiment of the present utility model is described in further detail.

By Fig. 1 to Fig. 5, provided, the utility model comprises sowing frame 1, sowing frame 1 front end is equipped with anti-pulley 2, anti-pulley 2 central shaft one sides are equipped with flywheel 3, anti-pulley 2 central shaft two ends are welded with the symmetrical separating support of being fixed by screw 4, anti-pulley 2 tops, rear end are fixed with bucket 5, in the middle of bucket 5, there is the plate 6 that is isolated into front case and rear cabinet, front case is Seeding box 7, rear cabinet is fertilizing box 8, Seeding box 7 bottom end opening places are communicated with the amount of sowing adjuster 9, the amount of sowing adjuster 9 lower ends are communicated with the pipeline 10 of sowing, pipeline 10 belows of sowing are communicated with plough 11, one side of the amount of sowing adjuster 9 is provided with two concentric gears 12 that diameter is different, fertilizing box 8 bottom end opening places are communicated with fertilizer apparatus 13, fertilizer apparatus 13 belows are communicated with fertilising pipe 14, the parallel rear that is fixed on the amount of sowing adjuster 9 of fertilizer apparatus 13, the both sides of fertilizer apparatus 13 are fixed with respectively fertilising adjusting bolt 15 and drive 16, flywheel 3, gear 12, drive 16 connects by chain 17, the rear of plough 11 is fixed with covering device 18 successively, packer 19, packer 19 is connected with sowing frame 1 by suppression bracing frame 20, sow and be fixed with depth regulator 21 between pipeline 10 and suppression bracing frame 20, left handle 22 and right handle 23 are equipped with in sowing frame 1 two ends, described anti-pulley 2 is coaxially connected with motor 24, anti-pulley 2 upper ends are welded with and the accumulator fixed mount 25 of sowing frame 1 and being connected, accumulator 26 is housed in accumulator fixed mount 25, the front lower end of accumulator fixed mount 25 is welded with and is ellipse semicircular separated weld holder 27, on left handle 22, cut-off switch 28 is housed, on right handle 23, speed regulating handle 29 is housed, accumulator 26 connects cut-off switch 28, cut-off switch 28 connects speed regulating handle 29, speed regulating handle 29 connects motor 24, the described amount of sowing adjuster 9 is by shell 30, rotating disk 31, seed regulator 32, storage bin 33 forms, rotating disk 31 is embedded in shell 30, there are two the first elliptical holes 34 side by side shell 30 outsides, bottom, shell 30 upper ends are provided with the hairbrush 35 towards rotating disk 31, rotating disk inwall contains two rows and is a plurality of of circumference uniform distribution second elliptical hole 36 corresponding with the first elliptical hole 34, every two the second elliptical holes 36 of same row are communicated with by penetrating groove 37, on rotating disk 31, the first elliptical hole 34 of the second elliptical hole 36 and shell 30 is overlapping and be communicated with the pipeline 10 of sowing, on rotating disk 31 outer faces, through bolt suit part, be placed in the seed regulator 32 in rotating disk 31, on bolt between seed regulator 32 and rotating disk 31, be set with spring, on the bolt of seed regulator 32 outer ends, screwed nut 38, seed regulator 32 is circular-arc with rotating disk 31 identical radian measure, on seed regulator 32, there are two trench diggings 39 that relative rotating disk elliptical hole 36 is vertical, storage bin 33 two ends are the circle corresponding with rotating disk, arc shutter 40 is equipped with in its one end, inner side, the seed retaining plate 41 of two the auricle shapes corresponding with groove 37 on rotating disk 31 is equipped with in the lower end of shutter 40, storage bin 33 outsides are rectangle glass box 42, storage bin 33 lower inside are provided with opening 43 and are communicated with rotating disk 31, the dismountable netted bottom 44 of storage bin 33 lower ends for tilting, left end leaves arc shaped slits, shell 30 is sleeved on rotating disk 31, storage bin 33 is fastened with shell 30, seed regulator 32 is stuck in arc shaped slits.

The upper end of described accumulator fixed mount 25 rear and front ends is fixed with respectively the screw 45 with nut, pad, is fixed with rectangular card between two-screw.

Between two described handles, be fixed with crossbeam 46, the instrument board 47 of belt switch is housed on crossbeam 46, illuminating lamp 48 is housed on instrument board 47.

Described sowing frame 1 and the junction of left handle 22 are provided with chain elasticity support 49, and support is provided with spring.

Described concentric gear 12 rear ends are provided with the screw support 50 of adjusting chain degree of tightness.

The described front lower end of sowing frame 1 is welded with bracing frame 51, and bracing frame is connected by rotating shaft with support, and spring 52 is housed on bracing frame.

Described sowing frame 1 rear end, there is adjustment hole 53 lower end of the dead lever 54 of handle lower end.

There is the plate 55 of adjusting the rear end of described fertilizer apparatus 13.

The multifunctional motor-driven precision sower at the utility model place, in use seed is placed on to bucket 5, according to the size of seed and kind, regulate seed regulator 32, the depth adjustment depth regulator 21 burying according to seed, open instrument board switch 47, right handle speed-regulating switch 29, by accumulator 26, powered, accumulator 26 is powered to drive motors 24 through controller, the anti-pulley 2 that rotarily drives of drive motors 24 advances, speed is adjusted apparatus control by speed, during sowing, drive motors 24 drives the flywheel 3 that is arranged on its central shaft one side, by chain 17, gear 12, drive 16 is given seed toggle mechanism, seed enters storage bin 33 by bucket 5 bottoms, through the interior side opening of storage bin 33 43 places, enter in rotating disk 31 again, according to Bamboo resource and size, suitably regulate seed regulator 32, seed enters the groove 37 of rotating disk 31 by the trench digging 39 on seed regulator 32, seed is followed rotating disk 31 and is rotated together, when seed forwards upper end to, encountering hairbrush 35 is brushed in groove 37, while forwarding arc shutter 40 position, right side to, by deadweight, fallen in elliptical aperture 36, when forwarding bottom opening 34 places to, seed falls into the pipeline 10 of sowing and arrives soil by plough 11, sower travels forward by the covering device 18 at its rear, seed is covered, again by packer 19 compactings at its rear, realize Precise sowing, in being stuck in groove 37, some seed can not fall into elliptical aperture 36 when sowing pipeline 10, seed retaining plate 41 on shutter 40 can stop seed to the pipeline 10 of sowing, by regulating two concentric gears not of uniform size 12 of concentric shafts, can realize accurate spacing sowing, sower in use can form a passage by the separating support 4 of sower front end, when the oval weld holder 27 in the front lower end of storage battery mounting 25 can prevent from sowing, foreign material enter in anti-pulley 2 or accumulator fixed mount 25, flywheel 3 on motor 24 is unidirectional, when retreating, sower do not drive the rotation of chain 17, thereby seed can not fall when sower retreats, when using fertilising, fertilizer is put in fertilizing box 8, by regulated fertilization bolt switch 15, control the flow of fertilizer, fertilizer is managed 14 by fertilising and is flowed into soil, if have any emergency case in operation, the left handrail of frame is being provided with " power-off brake lever " 28 on 22, can instant cut-off terminate job, also can prevent child's opening power in the situation that of ignorant simultaneously, cause danger, open illuminating lamp 48, sower can operate at night, the screw 45 on accumulator fixed mount 25 tops, front and back end is stationary stroage battery 26 better, when having sowed, storage bin 33 also remains kind of a period of the day from 11 p.m. to 1 a.m, can be by the netted bottom 44 of dismounting storage bin 33 lower ends, remaining Seed cleaning up out, regulate the adjustable chain elasticity of spring 49 of the junction of sowing frame 1 and left handrail 22, regulate the screw support 50 of concentric gear 12 rear ends also can regulate material strip elasticity, when only needing sowing, the adjusting plate 55 of adjustable fertilizer apparatus rear end when not needing fertilising and needing larger capacity, increase the capacity of sowing, regulate sowing frame 1 rear end, the adjustment hole 53 of dead lever 54 lower ends, handle lower end, can regulate the height of handle, to adapt to different operators, when stopping sowing, can support sower with bracing frame 51.

Claims

1. a multifunctional motor-driven precision sower, comprise sowing frame (1), sowing frame (1) front end is equipped with anti-pulley (2), anti-pulley (2) central shaft one side is equipped with flywheel (3), anti-pulley (2) central shaft two ends are welded with the symmetrical separating support of being fixed by screw (4), top, anti-pulley (2) rear end is fixed with bucket (5), in the middle of bucket (5), there is the plate (6) that is isolated into front case and rear cabinet, front case is Seeding box (7), rear cabinet is fertilizing box (8), Seeding box (7) bottom end opening place is communicated with the amount of sowing adjuster (9), the amount of sowing adjuster (9) lower end is communicated with the pipeline of sowing (10), sow pipeline (10) below is communicated with plough (11), one side of the amount of sowing adjuster (9) is provided with two concentric gears (12) that diameter is different, fertilizing box (8) bottom end opening place is communicated with fertilizer apparatus (13), fertilizer apparatus (13) below is communicated with fertilising pipe (14), the parallel rear that is fixed on the amount of sowing adjuster (9) of fertilizer apparatus (13), the both sides of fertilizer apparatus (13) are fixed with respectively regulated fertilization bolt (15) and drive (16), flywheel (3), gear (12), drive (16) connects by chain (17), the rear of plough (11) is fixed with covering device (18) successively, packer (19), packer (19) is connected with sowing frame (1) by suppression bracing frame (20), sow and be fixed with depth regulator (21) between pipeline (10) and suppression bracing frame (20), left handle (22) and right handle (23) are equipped with in sowing frame 1 two ends, it is characterized in that, described anti-pulley (2) is coaxially connected with motor (24), anti-pulley (2) upper end is welded with and the accumulator fixed mount (25) of sowing frame (1) and being connected, accumulator (26) is housed in accumulator fixed mount (25), the front lower end of accumulator fixed mount (25) is welded with and is ellipse semicircular separated weld holder (27), cut-off switch (28) is housed on left handle (22), speed regulating handle (29) is housed on right handle (23), accumulator (26) connects cut-off switch (28), cut-off switch (28) connects speed regulating handle (29), speed regulating handle connects motor (24), the described amount of sowing adjuster (9) is by shell (30), rotating disk (31), seed regulator (32), storage bin (33) forms, rotating disk (31) is embedded in shell (30), there are two the first elliptical holes (34) side by side shell (30) outside, bottom, shell (30) upper end is provided with the hairbrush (35) towards rotating disk (31), rotating disk inwall contains two rows and is a plurality of of circumference uniform distribution second elliptical hole (36) corresponding with the first elliptical hole (34), every two the second elliptical holes (36) of same row are communicated with by penetrating groove (37), first elliptical hole (34) of upper the second elliptical hole of rotating disk (31) (36) and shell (30) is overlapping and be communicated with the pipeline (10) of sowing, on rotating disk (31) outer face, through bolt suit part, be placed in the seed regulator (32) in rotating disk (31), on bolt between seed regulator (32) and rotating disk (31), be set with spring, on the bolt of seed regulator (32) outer end, screwed nut (38), seed regulator (32) is circular-arc with rotating disk (31) identical radian measure, on seed regulator (32), there is the trench digging (39) that two relative rotating disk elliptical holes (36) are vertical, storage bin (33) two ends are the circle corresponding with rotating disk, arc shutter (40) is equipped with in its one end, inner side, the seed retaining plate (41) of two the auricle shapes corresponding with groove (37) on rotating disk (31) is equipped with in the lower end of shutter (40), storage bin (33) outside is rectangle glass box (42), storage bin (33) lower inside is provided with opening (43) and is communicated with rotating disk (31), the dismountable netted bottom (44) of storage bin (33) lower end for tilting, left end leaves arc shaped slits, shell (30) is sleeved on rotating disk (31), storage bin (33) is fastened with shell (30), seed regulator (32) is stuck in arc shaped slits.

2. a kind of multifunctional motor-driven precision sower according to claim 1, is characterized in that, the upper end of described accumulator fixed mount (25) rear and front end is fixed with respectively the screw (45) with nut, pad, is fixed with rectangular card between two-screw.

3. a kind of multifunctional motor-driven precision sower according to claim 1, is characterized in that, is fixed with crossbeam (46) between two described handles, and the instrument board (47) of belt switch is housed on crossbeam (46), and illuminating lamp (48) is housed on instrument board (47).

4. a kind of multifunctional motor-driven precision sower according to claim 1, is characterized in that, described sowing frame (1) and the junction of left handle (22) are provided with chain elasticity support (49), and support is provided with spring.

5. a kind of multifunctional motor-driven precision sower according to claim 1, is characterized in that, described concentric gear (12) rear end is provided with the screw support (50) of adjusting chain degree of tightness.

6. a kind of multifunctional motor-driven precision sower according to claim 1, is characterized in that, the described front lower end of sowing frame (1) is welded with bracing frame (51), and bracing frame is connected by rotating shaft with support, and spring (52) is housed on bracing frame.

7. a kind of multifunctional motor-driven precision sower according to claim 1, is characterized in that, described sowing frame (1) rear end, and there is adjustment hole (53) lower end of the dead lever of handle lower end (54).

8. a kind of multifunctional motor-driven precision sower according to claim 1, is characterized in that, there is adjusting plate (55) rear end of described fertilizer apparatus (13).