CN210491641U

CN210491641U - Hand propelled corn drill

Info

Publication number: CN210491641U
Application number: CN201921304175.6U
Authority: CN
Inventors: 肖鹏飞; 肖华利; 刘广领; 张振雷
Original assignee: Zhengzhou Tianliang Harvesting Machinery Co Ltd
Current assignee: Zhengzhou Tianliang Harvesting Machinery Co Ltd
Priority date: 2019-08-13
Filing date: 2019-08-13
Publication date: 2020-05-12
Anticipated expiration: 2029-08-13

Abstract

The utility model discloses a hand propelled corn drill, which comprises a vehicle rack, the front end both sides of frame all are equipped with the gyro wheel, the inside of frame is close to the gyro wheel and is equipped with the furrow opener, the inside flattening roller that is equipped with in rear side of frame, the inside front side that is located the flattening roller of frame is equipped with earthing mechanism, the well upper portion of frame is equipped with the seeding case, the seeding incasement is equipped with the agitator, the top that the upper portion of frame is located the flattening roller is equipped with the support, be equipped with the small-size engine on the support, the output shaft and the retarder connection of small-size engine are through the sprocket, the chain drives flattening roller and agitator rotation respectively, the lower part intercommunication of seeding case has seeding mechanism, the upper portion of frame. This hand propelled corn drill stirs fertilizer and maize, then mixed seeding for maize growth provides the nutrient, avoids the trouble of later stage fertilizer again, is convenient for adjust the depth of planting, adjusts the seeding volume, and the practicality is strong, has well application spreading value.

Description

Hand propelled corn drill

Technical Field

The utility model relates to the technical field of agricultural mechanical equipment, in particular to a hand-push type corn planter.

Background

At present, the corn planting area and the corn yield are in the top of grain crops in China. Corn contains rich nutrient components, is main food for people in rural areas in the north of China and in mountainous areas in the southwest China, and is a high-quality concentrated feed for livestock and poultry. Most corn drill on the market at present only possesses the seeding function, simple structure, and seeding volume is wayward, also has the complicated corn drill who has the fertilization function concurrently, generally for fertilization and seeding separately, the system architecture is complicated, and is with high costs, is not suitable for the not big peasant household of planting area to use, provides a hand propelled corn drill from this.

SUMMERY OF THE UTILITY MODEL

The to-be-solved technical problem of the utility model is to overcome current defect, provide a hand propelled corn drill, simple structure stirs fertilizer and maize, then mixes the seeding, for maize growth provides the nutrient, avoids the trouble of later stage fertilizer again, is convenient for adjust the depth of planting, adjusts the seeding volume, and the practicality is strong, has well application and popularization value, can effectively solve the problem in the background art.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a hand propelled corn drill, includes the frame, the front end both sides of frame all are equipped with the gyro wheel, the inside of frame is close to the gyro wheel and is equipped with the furrow opener, the inside flattening roller that is equipped with in rear side of frame, the inside front side that is located flattening roller 11 of frame 4 is equipped with earthing mechanism, the well upper portion of frame is equipped with the seeding case, and the seeding incasement is equipped with the agitator, the top that the upper portion of frame is located flattening roller is equipped with the support, is equipped with the small-size engine on the support, and the output shaft of small-size engine and retarder connection drive flattening roller and agitator rotation respectively through sprocket, chain, and the lower part intercommunication of seeding case has seeding mechanism, the upper portion of frame still is equipped with and pushes away.

Preferably, the furrow opener comprises a first connecting plate, a first connecting frame with the number not less than two is arranged on a first connecting plate, a first batten is sleeved in the first connecting frame, a coulter is arranged at the bottom end of the first batten, the first batten is connected with the first connecting frame through a connecting pin, and a plurality of groups of pin holes matched with the connecting pin are formed in the first batten.

Preferably, the soil covering mechanism comprises a second connecting plate, a second batten with the number not less than two is arranged on the body of the second connecting plate, and a soil covering plate is arranged at the bottom end of the second batten.

Preferably, the earthing plate corresponds to the coulter, and the earthing plate and the lath two are connected by a bolt and a nut.

Preferably, the seeding mechanism comprises at least two sets of seed falling channels and a rotatable adjusting rod, the seed falling channels correspond to the coulters, the adjusting rod penetrates through the seed falling channels, and through holes are formed in the regions, located in the seed falling channels, of rod bodies of the adjusting rod.

Compared with the prior art, the beneficial effects of the utility model are that: this hand propelled corn drill, corn seed and fertilizer are placed in the seeding incasement, and the agitator stirs corn seed and fertilizer, adopts fertilizer and corn mixed seeding mode, for corn growth provides the nutrient, avoids the trouble of later stage fertilizer again, and the furrow opener can length regulation, is convenient for adjust the depth of planting, and the lower part intercommunication of seeding case has sowing mechanism moreover, rotates the regulation pole, can adjust the discharge gate size, adjusts the seeding volume, and the practicality is strong, has well application spreading value.

Drawings

FIG. 1 is a first schematic structural diagram of the present invention;

FIG. 2 is a second schematic structural view of the present invention;

FIG. 3 is a front view of the present invention;

fig. 4 is a schematic structural view of the sowing mechanism of the utility model.

In the figure: the device comprises a push handle 1, a support 2, a frame 3, a frame 4, a furrow opener 5, a coulter 501, a first slat 502, a connecting frame 503, a roller 6, a seeding box 7, a small engine 8, a soil covering mechanism 9, a second slat 901, a soil covering plate 902, a seeding mechanism 10, a through hole 1001, an adjusting rod 1002, a seed dropping channel 1003, a flattening roller 11 and a stirrer 12.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-4, the present invention provides a technical solution: a hand-push corn planter comprises a frame 4, wherein two sides of the front end of the frame 4 are respectively provided with a roller 6, the inside of the frame 4 is provided with a furrow opener 5 close to the roller 6, the furrow opener 5 comprises a first connecting plate, a plate body of the first connecting plate is provided with at least two connecting frames 503, a first batten 502 is sleeved in the connecting frames 503, the bottom end of the first batten 502 is provided with a colter 501, the first batten 502 is connected with the connecting frames 503 through connecting pins, the plate body of the first batten 502 is provided with a plurality of groups of pin holes matched with the connecting pins, by adopting the design, the colter 501 can be lifted, the sowing depth can be conveniently adjusted, different use environments are adapted, a flattening roller 11 is arranged inside the rear side of the frame 4 and used for flattening soil, a soil covering mechanism 9 is arranged on the front side of the flattening roller 11 inside the frame 4, the soil covering mechanism 9 comprises a second connecting plate, a second batten 901 which is, the bottom end of the second batten 901 is provided with a soil covering plate 902, the soil covering plate 902 corresponds to the coulter 501, the soil covering plate 902 is connected with the second batten 901 through bolts and nuts, the angle of the soil covering plate 902 can be adjusted, and after the furrow opener 5 opens the furrow and the corn seeds are sowed, the soil covering plate 902 fills the soil into the furrow;

the middle upper part of the frame 4 is provided with a seeding box 7, a stirrer 12 is arranged in the seeding box 7, corn seeds and fertilizer are placed in the seeding box 7, the upper part of the frame 4 is positioned above the flattening roller 11 and is provided with a support 2, the support 2 is provided with a small engine 8, an output shaft of the small engine 8 is connected with a speed reducer 3 and respectively drives the flattening roller 11 and the stirrer 12 to rotate through a chain wheel and a chain, the stirrer 12 stirs the corn seeds and the fertilizer, a fertilizer and corn mixed seeding mode is adopted to provide nutrients for corn growth and avoid the trouble of fertilizer re-supplement in the later period, the fertilizer efficiency needs to be controlled during actual use, improved soil can be added for stirring to avoid burning, the lower part of the seeding box 7 is communicated with a seeding mechanism 10, the seeding mechanism 10 comprises no less than two groups of seed falling channels 1003 and a rotatable adjusting rod 1002, and the seed falling channels 1003 correspond to the, adjust pole 1002 and run through kind of passageway 1003 that falls, the pole body of adjusting pole 1002 is located the region that kind of passageway 1003 that falls and is equipped with through-hole 1001, and frame 4's upper portion still pushes away 1, falls from kind of passageway 1003 that falls after maize kind and the fertilizer stirring, can rotate as required and adjust pole 1002, adjusts ejection of compact flow, changes the seeding volume, and the practicality is strong, has application spreading value well.

The working principle is as follows: when using, according to the seeding degree of depth needs, adjust the height position of coulter 501, place maize kind and fertilizer in seeding case 7, start small-size engine 8, small-size engine 8 drives the agitator 12 and rotates, agitator 12 stirs maize kind and fertilizer and mixes, then the user holds and pushes away 1 and promote the frame 4 walking, coulter 501 ditching, fall and flow into the ditch from the passageway 1003 of falling kind behind maize kind and the fertilizer stirring, can rotate as required and adjust pole 1002, adjust ejection of compact flow, earthing plate 902 fills in the ditch with soil, flattening roller 11 flattens soil, accomplish the seeding process.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a hand propelled corn drill, includes frame (4), its characterized in that: both sides of the front end of the frame (4) are provided with rollers (6), the inside of the frame (4) close to the rollers (6) is provided with a furrow opener (5), a flattening roller (11) is arranged inside the rear side of the frame (4), a soil covering mechanism (9) is arranged inside the frame (4) and positioned on the front side of the flattening roller (11), a seeding box (7) is arranged at the middle upper part of the frame (4), a stirrer (12) is arranged in the seeding box (7), the upper portion of frame (4) is located the top of flattening roller (11) and is equipped with support (2), is equipped with small-size engine (8) on support (2), and the output shaft and reduction gear (3) of small-size engine (8) are connected and drive flattening roller (11) and agitator (12) rotation respectively through sprocket, chain, and the lower part intercommunication of seeding case (7) has sowing mechanism (10), the upper portion of frame (4) still is equipped with pushes away handle (1).

2. The hand-push type corn planter according to claim 1, characterized in that: the furrow opener (5) comprises a first connecting plate, a first connecting frame (503) with the number not less than two is arranged on the body of the first connecting plate, a first batten (502) is sleeved in the first connecting frame (503), a coulter (501) is arranged at the bottom end of the first batten (502), the first batten (502) is connected with the first connecting frame (503) through a connecting pin, and a plurality of groups of pin holes matched with the connecting pin are formed in the body of the first batten (502).

3. The hand-push type corn planter according to claim 1, characterized in that: the soil covering mechanism (9) comprises a second connecting plate, a second batten (901) with the number not less than two is arranged on the body of the second connecting plate, and soil covering plates (902) are arranged at the bottom ends of the second battens (901).

4. The hand-push type corn planter according to claim 3, characterized in that: the soil covering plate (902) corresponds to the coulter (501), and the soil covering plate (902) is connected with the second lath (901) through bolts and nuts.

5. The hand-push type corn planter according to claim 1, characterized in that: the seeding mechanism (10) comprises at least two seed falling channels (1003) and rotatable adjusting rods (1002), the seed falling channels (1003) correspond to the coulters (501), the adjusting rods (1002) penetrate through the seed falling channels (1003), and through holes (1001) are formed in the regions, located in the seed falling channels (1003), of the rod bodies of the adjusting rods (1002).