CN201418256Y

CN201418256Y - Peanut and maize seeding machine

Info

Publication number: CN201418256Y
Application number: CN2009200255560U
Authority: CN
Inventors: 赵恒雪
Original assignee: Individual
Current assignee: Individual
Priority date: 2009-05-15
Filing date: 2009-05-15
Publication date: 2010-03-10
Anticipated expiration: 2019-05-15

Abstract

The utility model discloses a peanut and maize seeding machine, which comprises a machine frame, a hand guard is arranged on the upper end of the machine frame, a guide wheel is arranged on the frontend of the machine frame and is connected with a seeding device through a transmission device, the seeding device is arranged on the machine frame, a seeding pipe is arranged under the seeding device,the seeding device comprises a seeding box, the lower end of the seeding box is connected with a seeding roller, the outer edge of the seeding roller is uniformly provided with seeding grooves in theaxial direction, one side of the seeding roller is provided with a seeding drive plate, the inner side of the seeding drive plate is provided with inserting rolls corresponding to the seeding grooveson the seeding roller, and the distance between the seeding roller and the seeding plate can be adjusted. The outer side of the seeding drive plate is provided with two groups of pusher dogs, and anintermittent seed drop device is arranged on the machine frame. The utility model has the advantages of dual purpose of one machine, convenient seeding and the like.

Description

Peanut corn sowing device

One, technical field

The utility model relates to a kind of agricultural machinery---sower, is specially a kind of dual-purpose sower that not only can sow corn but also can sow peanut.

Two, background technology

Mechanization along with existing agricultural, traditional manual seeding method is replaced by existing sower, difference because of crops, its spacing in the rows difference, existing sower generally can only be sowed a kind of crops, can not be compatible, if the sowing different crops can only be used different sowers, increased burden to the peasant; Existing sower does not have good spacing in the rows simultaneously, and every strain sowing is not too even.

There is easy phenomenon of blocking in existing sower, bottom that seed is blocked in Seeding box often occurs and causes seed normally to fall and the phenomenon of doing over again again, has caused a large amount of wastes of manpower.

Three, summary of the invention

The utility model provides a kind of and can sow the sower that peanut can be sowed corn again at above weak point.

For achieving the above object, the technical solution adopted in the utility model is:

A kind of peanut corn sowing device comprises frame, and the upper end of frame is provided with handrail, and the front end of frame is provided with directive wheel, and directive wheel is connected with seeding apparatus on being arranged on frame by transmission device, and seeding apparatus has the sowing pipe.

Described seeding apparatus comprises Seeding box, the lower end of Seeding box is connected with the sowing roller, the sowing roller is installed on the frame by bearing block, a wherein outside of roller is provided with sprocket wheel, sowing roller outward flange in axial direction evenly is provided with planting tank, the opposite side of sowing roller is provided with the sowing dial, and sowing dial inboard is provided with and sows the corresponding slotting roller of planting tank on the roller, and the sowing roller is sowed requirement with the seed tray distance is adjustable to adapt to different crops.

The outside of described sowing dial is provided with two groups of pusher dogs; Frame is provided with intermittently seed-dropping equipment, intermittently seed-dropping equipment comprises the member I that is hinged on the frame, member I is provided with the plectrum that cooperates with pusher dog, with the hinged component II that is provided with of member I, component II is provided with the claw of deep sowing pipe, the claw rear side is provided with baffle plate in the sowing pipe, and described baffle plate not exclusively seals the sowing pipe, and baffle plate is provided with the gap of passing through for seed with sowing pipe upper end; Be provided with anti-blocking, an end of anti-blocking is arranged on the seeding apparatus of gap, and the other end gos deep into kind of the place that falls of Seeding box.

The front portion, bottom of sowing pipe is provided with Gong's ditch device, and described Gong's ditch device is narrow pointed, and Gong's ditch device and horizontal plane angle are the 20-40 degree.

The beneficial effects of the utility model show:

Peanut or corn seed in the Seeding box leak down from the Seeding box bottom, and the guide wheel of rotation drives seeding wheel and rotates, thereby seed is taken out of the sowing pipe that Seeding box falls into the lower end by planting tank.

Be combined with the slotting roller of sowing dial in the planting tank of seeding wheel, regulate the length of fit of inserting roller and planting tank with the distance of sowing roller, reach the purpose of regulating the interior seed of planting tank and kind of the number that falls thereby regulate the sowing dial; Intermittently the claw of seeding apparatus upwards drags seed when pusher dog is stirred plectrum, thereby seed is fallen along the sowing pipe by baffle plate smoothly.

Pusher dog is not on the same group stirred the frequency difference of plectrum, the time interval difference that falls to planting, thus the spacing in the rows that can regulate seed reaches the purpose of sowing corn, peanut different crops.

Thereby anti-blocking of being provided with that seed-dropping equipment drives by intermittence can well stir seed from the Seeding box bottom and reach and prevent the seed phenomenon of blocking.

The quality that Gong's ditch device of the narrow pointed and special angle that is provided with has promptly reduced Gong's ditch device has reduced resistance during Gong's ditch again.

Four, description of drawings

Fig. 1 is a structural representation of the present utility model;

Fig. 2 is sowing roller and sowing turntable structure schematic diagram;

Fig. 3 is a seed-dropping equipment schematic diagram at intermittence.

Five, embodiment

As shown in the figure, a kind of peanut corn sowing device, it comprises frame 1, the top of frame 1 is provided with two outwardly open handrails 2, and frame 1 top is provided with Seeding box 3, and Seeding box 3 lower ends are connected with sowing roller 4, sowing roller 4 is fixed on the frame 1 by bearing block, sowing roller 4 has sowing pipe 5, and the front end of frame 1 is provided with directive wheel 6, and directive wheel 6 is connected with sowing roller 4 by chain 7; The front portion, bottom of sowing pipe 5 is provided with Gong's ditch device 8, and described Gong's ditch device 8 is narrow pointed, and Gong's ditch device 8 is the 20-40 degree with horizontal plane angle.

The edge of described sowing roller 4 evenly offers four planting tanks 41 along the axial direction of roller, be provided with the sowing dial 9 coaxial at offside with sowing roller with sowing roller wheel chain drum, described sowing dial 9 is provided with the slotting roller 91 that matches with planting tank, thereby the distance that slotting roller 91 of the adjustable adjusting of

sowing dial

9 and 4 distances of sowing roller and planting tank are 41, to adapt to the sowing of different crops, the offside of inserting roller 91 on the sowing dial 9 is provided with two multicast kind pusher dogs 92, and every multicast kind pusher dog 92 evenly is provided with along sowing dial 9; The number difference of these two groups of pusher dogs 92 has four pusher dogs to adapt to the different different requirements of proportion of crop planting spacing in the rows when three pusher dogs, sowing peanut are arranged when being specially the sowing corn.

Be provided with intermittently seed-dropping equipment 10, described intermittence, seed-dropping equipment 10 comprised the plectrum of being stirred by the sowing pusher dog 11, plectrum 11 middle parts are hinged on the frame 1, the other end is fixed on the member I12 of the U-shaped frame that is hinged on the frame 1, member I12 goes up the hinged U-shaped frame component II 13 that is provided with, component II 13 two ends are hinged on the member I12, be fixed with claw 14 on the component II 13, described claw 14 upper ends are curved shape, the rear side that claws in 5 are managed in sowing is provided with baffle plate, and baffle plate is provided with the gap that can supply seed to pass through with the top of sowing pipe 5.

Be provided with anti-blocking 15, described anti-blocking 15 lower end is fixed on the member I12, and the rear wall that Seeding box 3 is close in the upper end gos deep into the lower end of Seeding box.

During use, move the sowing dial, cooperate with plectrum with cooperate degree and required group of pusher dog of planting tank 41 thereby regulate sowing draw-in groove 91 according to the requirement of sowing crops, when for example planting corn, three groups of pusher dogs of the big selection of spacing in the rows cooperate with plectrum, during the sowing peanut, select four groups of pusher dogs to cooperate with plectrum.

During sowing, guide wheel 6 rotates by chain drive and drives 4 rotations of sowing roller, seed in the Seeding box 3 is taken out of in the planting tank falls into sowing pipe 5, stopped by the baffle plate in the sowing pipe 5, rotation along with sowing roller 4, it drives dial and rotates, pusher dog 92 on the dial is stirred plectrum, plectrum falls after rise automatically after surpassing certain altitude, plectrum drives member I12, member I12 and drives component II 13 reciprocally swingings, thereby the seed that drive claw 14 knee-actions will be sowed in the pipe is deviate to fall from baffle plate and 5 of sowing pipes.Baffle plate can fall into the seed of excessive case too much from sowing the situation that pipe falls in a large number with preventing simultaneously.

This shows that the utility model can sow corn and can sow peanut again, realized dual-use and easy to adjust.

Claims

1, a kind of peanut corn sowing device, comprise frame, the upper end of frame is provided with handrail, the front end of frame is provided with directive wheel, directive wheel is connected with seeding apparatus on being arranged on frame by transmission device, seeding apparatus has the sowing pipe, the front portion, bottom of sowing pipe is provided with Gong's ditch device, described seeding apparatus comprises Seeding box, the lower end of Seeding box is connected with the sowing roller, it is characterized in that: described sowing roller outward flange in axial direction evenly is provided with planting tank, and sowing roller one side is provided with the sowing dial, sowing dial inboard is provided with and sows the corresponding slotting roller of planting tank on the roller, and sowing roller and seed tray are apart from adjustable; The outside of sowing dial is provided with two groups of pusher dogs; Frame is provided with intermittently seed-dropping equipment, described intermittence, seed-dropping equipment comprised the member I that is hinged on the frame, member I is provided with the plectrum that cooperates with pusher dog, with the hinged component II that is provided with of member I, component II is provided with the claw of deep sowing pipe, the claw rear side is provided with baffle plate in the sowing pipe, and described baffle plate not exclusively seals the sowing pipe.

2, according to claim 1 or described peanut corn sowing device, it is characterized in that: be provided with anti-blocking, described anti-blocking one end is arranged on the seeding apparatus of gap, and the other end gos deep into kind of the place that falls of Seeding box.

3, according to claim 1 or described peanut corn sowing device, it is characterized in that: described Gong's ditch device is narrow pointed, and Gong's ditch device and horizontal plane angle are the 20-40 degree.