CN211457974U

CN211457974U - Mechanical sowing equipment

Info

Publication number: CN211457974U
Application number: CN201921994027.1U
Authority: CN
Inventors: 顾怀江
Original assignee: Xinchang County Yulin Street Dakang Machinery Factory
Current assignee: Xinchang County Yulin Street Dakang Machinery Factory
Priority date: 2019-11-19
Filing date: 2019-11-19
Publication date: 2020-09-11
Anticipated expiration: 2029-11-19

Abstract

The utility model belongs to the field of agricultural production, in particular to a mechanical seeding device, aiming at the problems that seeds are placed in a feed box when the existing mechanical seeding is carried out, a plurality of discharging channels simultaneously carry out the blanking, the uniformity of the blanking is not controllable, and the phenomenon that the seeds are gathered at one place often appears, the utility model provides a proposal that the seeding device comprises a seeding box, a cavity is arranged on the seeding box, mounting plates are fixedly arranged at both sides of the seeding box, the bottom of the two mounting plates is fixedly provided with a same pedal, the two sides of the pedal are rotatably provided with a same earthing roller, the earthing roller is arranged below the pedal, a plurality of material shafts which are arranged in a straight line are rotatably arranged on the inner wall at the bottom of the cavity, and helical blades are fixedly arranged at the outer sides of the material shafts, the blanking is uniform, the phenomenon of seed gathering benefit can not occur, and the utilization rate of the seeds is improved.

Description

Mechanical sowing equipment

Technical Field

The utility model relates to an agricultural production technical field especially relates to a mechanical seeding equipment.

Background

Agricultural machinery refers to various machines used in the production process of crop planting and animal husbandry, as well as in the primary processing and treatment process of agricultural and animal products. Agricultural machinery includes agricultural power machinery, farmland construction machinery, soil farming machinery, planting and fertilizing machinery, plant protection machinery, farmland irrigation and drainage machinery, crop harvesting machinery, agricultural product processing machinery, animal husbandry machinery, agricultural transportation machinery and the like.

The inside at the workbin is placed with the seed during current mechanical seeding, and a plurality of discharging channel carry out the unloading simultaneously, and the homogeneity of unloading is uncontrollable, often appears the phenomenon that the seed gathers in a department, so we have proposed a mechanical seeding equipment for solve the above-mentioned problem of proposing.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the inside of placing the seed in the workbin when having mechanical seeding among the prior art, a plurality of discharging channel carry out the unloading simultaneously, and the homogeneity of unloading is uncontrollable, often appears the shortcoming of the phenomenon of seed gathering in a department, and a mechanical seeding equipment who provides.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

a mechanical seeding device comprises a seeding box, wherein a cavity is arranged on the seeding box, mounting plates are fixedly mounted on two sides of the seeding box, the bottoms of the two mounting plates are fixedly provided with a same pedal, two sides of the pedal are rotatably provided with a same earthing roller, the earthing roller is positioned below the pedal, a plurality of material shafts which are linearly arranged are rotatably mounted on the inner wall of the bottom of the cavity, helical blades are fixedly mounted on the outer sides of the material shafts, a plurality of feeding hoppers are fixedly mounted on one side of the seeding box, the tops of the feeding hoppers extend to the upper side of the seeding box, the top ports of the helical blades extend to the insides of the feeding hoppers respectively, the bottoms of the feeding hoppers are communicated with a same discharging channel, the bottoms of the discharging channels are communicated with a same conical head, and a same driving component is in transmission connection with the material shafts, one side of the sowing box is provided with a connecting assembly.

Preferably, drive assembly includes the driving motor of fixed mounting at the footboard top, the fixed cover in the outside of driving motor output shaft is equipped with the action wheel, the top of footboard is rotated and is installed a plurality of vertical axes that are the straight line and arrange, and the top of a plurality of vertical axes all runs through the bottom of sowing the case and extends to the inside of cavity, and the top of a plurality of vertical axes respectively with the bottom fixed connection of a plurality of material axles, the outside of a plurality of vertical axes all with the sealed rotation of the bottom inner wall of cavity be connected, and the outside of a plurality of vertical axes all fixed the cover be equipped with from the driving wheel, action wheel and a plurality of follow driving wheel transmission connection have same belt, realize the equal rotational speed pivoted purpose of a plurality of vertical axes, improve the homogeneity of seed sowing.

Preferably, coupling assembling includes the even post of fixed mounting in seeding case one side, the one end fixed mounting who links the post has the connector, and the top of connector has seted up the pinhole, is provided with the round pin axle on the pinhole, swing joint has mechanical equipment on the connector, and convenient and mechanical equipment's butt joint work, and the feasibility of implementing is high.

Preferably, the equal fixed mounting in both sides of footboard has even board, the equal fixed mounting in both sides of earthing roller has the connecting axle, has all seted up the connecting hole on two even boards, and two connecting axles one end of keeping away from each other runs through two connecting holes respectively and rotate with two connecting holes respectively and be connected, can carry out earthing work, guarantees the growth situation of later stage seed.

Preferably, a plurality of through holes are formed in the inner wall of the bottom of the cavity, bearings are fixedly mounted inside the through holes, the tops of the vertical shafts penetrate through inner rings of the bearings respectively and are welded with the inner rings of the bearings respectively, and the rotating stability of the vertical shafts is improved.

The utility model discloses in, mechanical equipment can be tractor or four-wheel machine, filled with the seed in the inside of cavity, the seed that breaks away from the spiral blade can get into the inside of feeder hopper in proper order, the discharge channel and the cone head of rethread setting are planted the seed in the soil, through setting up the purpose of cone head for the convenience cone head stretches into the inside of soil, the planting work of seed is more convenient, the seed grain number that breaks away from at every turn on the spiral blade is certain, compared with traditional mechanical seeding equipment, the grain of seed goes out more accurately, be convenient for later stage seed growth, the unloading is even, the phenomenon of seed gathering benefit can not appear, improve the utilization ratio of seed;

the soil covering roller is arranged at the bottom of the pedal, can roll on the surface of the soil, covers soil covered by the conical head, and enables the soil to bury seeds to protect the seeds;

the purpose that the rotating speeds of a plurality of vertical shafts are consistent can be achieved by a transmission mode that the same driving motor is arranged to drive the vertical shafts to synchronously rotate, and the grain discharging number of each discharging channel is approximately the same.

Drawings

Fig. 1 is a perspective view of a partial structure of a mechanical sowing device provided by the present invention;

fig. 2 is a schematic structural view of a mechanical sowing device provided by the present invention;

fig. 3 is an enlarged schematic view of a part a of the structure in fig. 2 of a mechanical sowing device provided by the utility model.

In the figure: 1 seeding case, 2 cavities, 3 mounting plates, 4 pedals, 5 connecting plates, 6 covering rollers, 7 driving motors, 8 driving wheels, 9 vertical shafts, 10 driven wheels, 11 belts, 12 material shafts, 13 helical blades, 14 feed hoppers, 15 discharging channels, 16 conical heads, 17 connecting columns and 18 connectors.

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.

Example 1

Referring to fig. 1-3, a mechanical seeding device, comprising a seeding box 1, a cavity 2 is arranged on the seeding box 1, mounting plates 3 are fixedly mounted on both sides of the seeding box 1, the bottom of each of the two mounting plates 3 is fixedly mounted with a same pedal 4, both sides of each of the pedals 4 are rotatably mounted with a same soil covering roller 6, the soil covering rollers 6 are positioned below the pedals 4, a plurality of material shafts 12 arranged in a straight line are rotatably mounted on the inner wall of the bottom of the cavity 2, helical blades 13 are fixedly mounted on the outer sides of the material shafts 12, a plurality of feeding hoppers 14 are fixedly mounted on one side of the seeding box 1, the tops of the feeding hoppers 14 extend to the upper side of the seeding box 1, the top ports of the helical blades 13 extend to the insides of the feeding hoppers 14 respectively, the bottoms of the feeding hoppers 14 are communicated with a same discharging channel 15, the bottoms of the discharging channels 15 are communicated with a same, the material shafts 12 are in transmission connection with the same driving assembly, and one side of the sowing box 1 is provided with a connecting assembly.

Wherein, mechanical equipment can be tractor or four-wheel machine, the seed has been filled with in the inside of cavity 2, the seed that breaks away from helical blade 13 can get into the inside of feeder hopper 14 in proper order, discharging channel 15 and cone 16 that the rethread set up plant the seed in the soil, the purpose through setting up cone 16 is for the inside of conveniently stretching into the soil of cone 16, the planting work of seed is more convenient, the seed grain number that breaks away from at every turn on helical blade 13 is certain, compare traditional mechanical seeding equipment, the play grain of seed is more accurate, the growth of the later stage seed of being convenient for, the unloading is even, the phenomenon of seed gathering benefit can not appear, improve the utilization ratio of seed.

In this embodiment, the soil covering roller 6 is disposed at the bottom of the pedal 4, and the soil covering roller 6 can roll on the surface of the soil to cover the soil carried by the conical head 16, so that the soil can cover the seeds and protect the seeds.

The following further improvements are made on the basis of example 1:

example 2

The utility model discloses in, drive assembly includes the driving motor 7 of fixed mounting at 4 tops of footboard, the fixed cover in the outside of driving motor 7 output shaft is equipped with action wheel 8, the top of footboard 4 is rotated and is installed a plurality of vertical shafts 9 that are the straight line and arrange, the inside that the bottom of seeding case 1 and extend to cavity 2 is all run through at the top of a plurality of vertical shafts 9, and the top of a plurality of vertical shafts 9 respectively with the bottom fixed connection of a plurality of material axles 12, the outside of a plurality of vertical shafts 9 all rotates with the bottom inner wall seal of cavity 2 and is connected, and the equal fixed cover in the outside of a plurality of vertical shafts 9 is equipped with from driving wheel 10, action wheel 8 and a plurality of same belt 11 of driving wheel 10 transmission connection, realize the equal rotational speed pivoted mesh of a plurality of vertical shafts 9, improve the homogeneity of seed.

The utility model discloses in, coupling assembling includes the even post 17 of fixed mounting in seeding case 1 one side, and the one end fixed mounting of even post 17 has connector 18, and the pinhole has been seted up at connector 18's top, is provided with the round pin axle on the pinhole, and swing joint has mechanical equipment on the connector 18, and convenient and mechanical equipment's butt joint work, and the feasibility of implementing is high.

The utility model discloses in, the equal fixed mounting in both sides of footboard 4 has even board 5, and the equal fixed mounting in both sides of earthing roller 6 has the connecting axle, and two have all seted up the connecting hole even on the board 5, and two connecting axles one end of keeping away from each other run through two connecting holes respectively and rotate with two connecting holes respectively and be connected, can carry out earthing work, guarantee the growth situation of later stage seed.

The utility model discloses in, seted up a plurality of through-holes on the bottom inner wall of cavity 2, and the equal fixed mounting in inside of a plurality of through-holes has the bearing, and the top of a plurality of vertical axis 9 runs through the inner circle of a plurality of bearings respectively and welds mutually with the inner circle of a plurality of bearings respectively, improves vertical axis 9 pivoted stability.

In this embodiment, the same driving motor 7 that sets up drives the synchronous pivoted drive mode of a plurality of vertical axes 9, can realize the purpose that the rotational speed of a plurality of vertical axes 9 is unanimous mutually, and the grain number of every discharging channel 15 is close the same.

In the utility model, before use, the equipment body is installed through the connecting column 17, the connector 18 and the pin shaft arranged and the external tractor or the four-wheel machine, seeds to be planted are filled in the cavity 2, the plurality of conical heads 16 extend into the soil, the bottom of the soil covering roller 6 is tightly attached to the top of the soil, when the tractor or the four-wheel machine moves, the starting switch of the driving motor 7 is pressed down to enable the driving wheel 8 to rotate along with the output shaft of the driving motor 7, the purpose of synchronous rotation of the plurality of vertical shafts 9 is realized through the transmission connection relation of the driving wheel 8 and the plurality of driven wheels 10 arranged, the plurality of vertical shafts 9 can drive the plurality of material shafts 12 to rotate, the conical heads 16 extend into the soil through the purpose of arranging the conical heads 16 conveniently, the planting work of the seeds is more convenient, the seed grain number separated on the helical blade 13 is certain each time, compare traditional mechanical seeding equipment, the play grain of seed is more accurate, the growth of the later stage seed of being convenient for, and the unloading is even, can not appear the phenomenon of seed gathering benefit, improves the utilization ratio of seed.

In the description of the present application, it should be further noted that, unless otherwise explicitly stated or limited, the terms "disposed," "mounted," "connected," and "connected" are to be construed broadly and may include, for example, a fixed connection, a detachable connection, an integral connection, a mechanical connection, an electrical connection, a direct connection, a connection through an intermediate medium, and a connection between two elements. The specific meaning of the above terms in the present application can be understood by those of ordinary skill in the art according to specific circumstances.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. The mechanical sowing equipment comprises a sowing box (1) and is characterized in that a cavity (2) is arranged on the sowing box (1), mounting plates (3) are fixedly mounted on two sides of the sowing box (1), a same pedal (4) is fixedly mounted at the bottom of the two mounting plates (3), a same soil covering roller (6) is rotatably mounted on two sides of the pedal (4), the soil covering roller (6) is located below the pedal (4), a plurality of material shafts (12) which are linearly arranged are rotatably mounted on the inner wall of the bottom of the cavity (2), helical blades (13) are fixedly mounted on the outer sides of the material shafts (12), a plurality of feeding hoppers (14) are fixedly mounted on one side of the sowing box (1), the tops of the feeding hoppers (14) extend to the upper side of the sowing box (1), and the top ports of the helical blades (13) extend to the inner parts of the feeding hoppers (14) respectively, the bottom intercommunication of a plurality of feeder hoppers (14) has same discharging channel (15), and the bottom intercommunication of a plurality of discharging channel (15) has same conical head (16), and the drive connection has same drive assembly on a plurality of stub axles (12), one side of seeding case (1) is provided with coupling assembling.

2. A mechanical sowing apparatus according to claim 1, wherein the drive assembly comprises a drive motor (7) fixedly mounted on top of the footplate (4), a driving wheel (8) is fixedly sleeved on the outer side of an output shaft of the driving motor (7), the top of the pedal (4) is rotatably provided with a plurality of vertical shafts (9) which are linearly arranged, the tops of the vertical shafts (9) penetrate through the bottom of the seeding box (1) and extend to the inside of the cavity (2), the tops of the vertical shafts (9) are respectively and fixedly connected with the bottoms of the material shafts (12), the outer sides of the vertical shafts (9) are respectively and rotationally connected with the inner wall of the bottom of the chamber (2) in a sealing way, and the outer sides of the vertical shafts (9) are fixedly sleeved with driven wheels (10), and the driving wheel (8) and the driven wheels (10) are in transmission connection with the same belt (11).

3. The mechanical seeding device according to claim 1, wherein the connecting assembly comprises a connecting column (17) fixedly installed on one side of the seeding box (1), a connector (18) is fixedly installed at one end of the connecting column (17), a pin hole is formed in the top of the connector (18), a pin shaft is arranged on the pin hole, and the connector (18) is movably connected with a mechanical device.

4. The mechanical seeding device according to claim 1, wherein the connecting plates (5) are fixedly arranged on both sides of the pedal (4), the connecting shafts are fixedly arranged on both sides of the soil covering roller (6), the two connecting plates (5) are provided with connecting holes, and the ends of the two connecting shafts, which are far away from each other, respectively penetrate through the two connecting holes and are rotatably connected with the two connecting holes.

5. The mechanical seeding device according to claim 1, wherein a plurality of through holes are formed in the inner wall of the bottom of the chamber (2), bearings are fixedly mounted in the through holes, and the tops of the vertical shafts (9) penetrate through the inner rings of the bearings and are welded with the inner rings of the bearings respectively.