CN211090599U - Multipurpose precision direct seeding machine for dry land - Google Patents

Abstract

The utility model discloses a precision direct seeding machine for dry land multipurpose, belonging to the technical field of farming equipment. Including frame assembly, drive case, disseminator assembly, the both sides of frame assembly are equipped with the supporting wheel, the disseminator assembly is installed on frame assembly, the disseminator assembly includes seed metering wheel, seeding box, seed case base, furrow opener and earthing plate, the seeding box is installed on seed case base, the seed metering wheel is installed in seed case base, the bottom of seeding box is equipped with the opening, the seed metering takes turns to and is equipped with the same cavity evenly distributed of a plurality of volumes, the drive case is installed on frame assembly, the drive case is connected transmission supporting wheel and seed metering wheel respectively, furrow opener and earthing plate are installed in seed case base's bottom. The utility model discloses an application scope is wide, is convenient for adjust convenient operation.

Description

Multipurpose precision direct seeding machine for dry land

Technical Field

The utility model relates to an agro-farming equipment technical field especially relates to a smart volume seed-sowing machine of nonirrigated farmland multipurpose.

Background

The farming is one of the main food sources of human beings, and with the development of science and technology, the human beings invent a plurality of farming tools, so that the farming process is more convenient; the most important step in the planting of crops is sowing, wherein the seeds of the crops are sown in soil for waiting for the growth of the seeds, the condition of the sowing directly determines the growth condition of the crops, and the harvest of the crops is greatly reduced if the crops are injured by death and the like in the sowing process.

The dry-land direct seeding planting technology has the advantages of low labor intensity, low production operation cost, simple operation machine, high operation efficiency and suitability for large-scale production, and the prior art has a dry-land seeder for different crops, and the difficulty of seeding is greatly reduced by seeding corresponding crop seeds through a dry-land direct seeding machine;

however, dry land direct seeding machines are divided into dry rice direct seeding machines, wheat direct seeding machines, corn direct seeding machines, soybean direct seeding machines and the like according to different dry land crops, direct seeding machines suitable for single crops are correspondingly developed in the market according to different crops, and farmers planting various crops need to purchase corresponding agricultural implements, so that the production cost of users is high, the idle rate of the implements is high, the maximum use efficiency of the implements cannot be effectively exerted, and meanwhile, due to the fact that China is wide, the direct seeding planting technology of the same crop has considerable difference even if different ecological and water resources exist in various regions, so that the users cannot well adapt to local operation requirements even though purchasing corresponding agricultural implements, the implements are idle, and even the adverse conditions such as yield reduction are caused to agricultural production.

SUMMERY OF THE UTILITY MODEL

The utility model provides a precision direct sowing machine for multiple purposes in dry land, which solves the technical problems of single function and narrow application range of the direct sowing machine in dry land in the prior art.

The utility model provides a smart volume seed-sowing machine of nonirrigated farmland multipurpose, includes frame assembly, drive case, disseminator assembly, the both sides of frame assembly are equipped with the supporting wheel, disseminator assembly installs on frame assembly, disseminator assembly includes seed metering wheel, seeding box, seed case base, furrow opener and earthing plate, the seeding box is installed on seed case base, the seed metering wheel is installed in seed case base, the bottom of seeding box is equipped with the opening, be equipped with the same cavity evenly distributed of a plurality of volumes on the seed metering wheel, the drive case is installed on frame assembly, transmission supporting wheel and seed metering wheel are connected respectively to the drive case, furrow opener and earthing plate are installed in seed case base's bottom.

Furthermore, a plurality of disseminator assemblies are installed on the frame assembly, and the seeding wheels in the disseminator assemblies are connected with each other through connecting rods.

Furthermore, the number of the driving boxes is two, the two driving boxes are arranged on two sides of the frame assembly, and the two driving boxes are respectively connected with the seed sowing wheels in the seeder assemblies on two sides.

Further, a suspension assembly is mounted on the frame assembly.

Furthermore, a spring plate and a hairbrush are arranged on the seed box base, and the spring plate and the hairbrush are respectively contacted with the seed sowing wheel.

Further, still be equipped with a plurality of town flat wheels on the disseminator assembly, town flat wheel installs on the seed case base.

Further, the heights of the furrow opener, the soil covering plate and the flattening wheel can be freely adjusted.

Compared with the prior art, the beneficial effects of the utility model reside in that:

one of the seed sowing devices comprises a frame assembly, a driving box and a seeder assembly, wherein the seeder assembly is mainly used for sowing crop seeds, the seeder assembly comprises a seed sowing wheel, a sowing box body, a seed box base, a furrow opener and an earth covering plate, when in operation, soil in a field to be ploughed is pushed to both sides through the furrow opener, a groove for planting is reserved in the middle of the device, a large number of crop seeds waiting for sowing are stored in the sowing box body, the seeds flow into a cavity in the seed sowing wheel through an opening arranged at the bottom of the sowing box body, quantitative seeds in the cavity are poured into the groove through the rotation of the seed sowing cavity, soil on both sides of the seeds is pushed to the middle through the earth covering plate to cover the seeds, three procedures of soil turning, seeding and soil covering in the seed sowing process are completed, and accordingly the single function of dry land direct seeding in the prior art is effectively solved, narrow application range.

Two, the utility model provides a frame assembly can install a plurality of disseminator assemblies according to the topography needs to be equipped with on the frame assembly and hang the assembly, can make agricultural vehicle pulling equipment through hanging the assembly, make the utility model discloses can sow simultaneously to the multirow arable land with this, greatly increased the work efficiency of seeder has also reduced artifical intensity of labour simultaneously.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the embodiments or the technical solutions in the prior art will be briefly described below, and it is obvious that the drawings in the following description are some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.

Fig. 1 is a schematic view of a first angle mechanism of the present invention;

FIG. 2 is an enlarged schematic view of the structure at A in FIG. 1;

fig. 3 is a schematic view of a second angle mechanism of the present invention;

FIG. 4 is an enlarged view of the structure at B in FIG. 3;

fig. 5 is a front view of the present invention;

fig. 6 is a side view of the present invention;

FIG. 7 is a separating mechanism of the seeder assembly of the present invention;

reference numerals: the seeder comprises a rack assembly 1, a supporting wheel 11, a driving box 2, a seeder assembly 3, a seed sowing wheel 31, a seeding box body 32, a seed box base 33, a furrow opener 34, a soil covering plate 35, a connecting rod 36, a suspension assembly 4, an elastic sheet 51, a brush 52 and a flattening wheel 6.

Detailed Description

The technical solution of the present invention will be described clearly and completely with reference to the accompanying drawings, and obviously, the described embodiments are some, but not all embodiments of the present invention.

The components of the embodiments of the present invention, as generally described and illustrated in the figures herein, may be arranged and designed in a wide variety of different configurations. Thus, the following detailed description of the embodiments of the present invention, presented in the accompanying drawings, is not intended to limit the scope of the invention, as claimed, but is merely representative of selected embodiments of the invention.

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.

In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

A multipurpose precision direct sowing machine for dry land comprises a rack assembly 1, a driving box 2 and a sowing device assembly 3, wherein supporting wheels 11 are arranged on two sides of the rack assembly 1, the whole rack assembly 1 is supported by the two supporting wheels 11, the sowing device assembly 3 is installed on the rack assembly 1, the sowing device assembly 3 comprises a sowing wheel 31, a sowing box body 32, a seed box base 33, a furrow opener 34 and a soil covering plate 35, the sowing box body 32 is installed on the seed box base 33, the sowing wheel 31 is installed in the seed box base 33, the sowing box body 32 is used for storing crop seeds to be sown, an opening is formed in the bottom of the sowing box body 32, when the multipurpose precision direct sowing machine is used, the crop seeds can fall into the sowing wheel 31 in the seed box base 33 along the opening in the bottom of the sowing box body 32, a plurality of cavities with the same volume are uniformly distributed on the sowing wheel 31, the crop seeds can fall into the cavities in the seed box 31, the cavity is filled with the excess crop seeds, the excess crop seeds enter the next cavity along with the seed sowing wheel 31, the driving box 2 is installed on the frame assembly 1, the driving box 2 is respectively connected with the transmission supporting wheel 11 and the seed sowing wheel 31, the driving box 2 enables the supporting wheel 11 and the seed sowing wheel 31 to have transmission relation, the function is that when the frame assembly 1 moves, the supporting wheels 11 installed on the two sides of the frame assembly 1 are contacted with the ground and rotate, the supporting wheel 11 drives the seed sowing wheel 31 to rotate through the driving box 2 after rotating, the cavity with the crop seeds in the seed sowing wheel 31 gradually rotates downwards, the crop seeds in the cavity are poured out, the seeds fall into soil, the circulation is repeated in such a way, the crop seeds are uniformly sowed on the soil, the seed sowing device 34 and the soil covering plate 35 are installed at the bottom of the seed box base 33, the furrow opener 34 can push soil to both sides to form a furrow-shaped planting space, the soil covering plate 35 can push the soil on both sides to the middle, and after the crop seeds are planted, the soil on both sides is pushed into the middle through the soil covering plate 35 to complete the landfill of the crop seeds.

The utility model discloses at the during operation, at first the seeder moves to the field that needs were planted, make seeder assembly 3 aim at to the direction that needs were planted, put into the required crops seed of planting in seeding box 32, then promote frame assembly 1 and remove, the opener is at first pushed the earth in the field to both sides this moment, supporting wheel 11 and ground contact rotate and carry out, it rotates to drive seed metering wheel 31 through supporting wheel 11, through seed metering wheel 31 with even seeding to the field of crops seed, earthing is carried out at the bottom of the trench of planting crops seed to earthing plate 35 that the rethread set up, thereby accomplish the whole seeding process of crops seed.

Preferably, install a plurality of disseminator assemblies 3 on the frame assembly 1, the quantity of disseminator assemblies 3 can be changed according to the area in field to the seed metering wheel 31 of installation passes through connecting rod 36 interconnect among a plurality of disseminator assemblies 3, when equipment wholly removes, through supporting wheel 11 with drive case 2 with rotatory power transmission to each seed metering wheel 31 in, make each seed metering wheel 31 carry out the seed metering simultaneously, makes the utility model discloses can carry out the seeding of multirow crop seed simultaneously, thereby increase the utility model discloses a work efficiency.

Preferably, two driving boxes 2 are arranged, and the two driving boxes 2 are installed on two sides of the frame assembly 1 and are respectively connected with the seed sowing wheel 31 in the seeder assemblies 3 on two sides, so that the power source of the seed sowing wheel 31 is increased by adding the driving boxes 2, and the seed sowing process of the seed sowing wheel 31 is more synchronous and uniform.

Preferably, install on the frame assembly 1 and hang assembly 4, hang assembly 4 and can hang with the farming vehicle and be connected, hang assembly 4 and be connected this equipment and farming vehicle, its effect lies in, replaces artifical pushing equipment to reduce artifical intensity of labour through the farming vehicle.

Preferably, install shell fragment 51 and brush 52 on seed case base 33, shell fragment 51 and brush 52 respectively with seed metering wheel 31 inter contact, can brush unnecessary crop seed in the cavity of seed metering wheel 31 into the cavity at the back through shell fragment 51 and brush 52, utilize shell fragment 51 and brush 52 mandatory less strong simultaneously, be difficult for hindering kind, can satisfy the requirement of taking the bud wet kind, increased the utility model discloses an application scope.

Preferably, still be equipped with flatting wheel 6 of town on the disseminator assembly 3, flatting wheel 6's quantity is the same with disseminator assembly 3's the quantity that sets up, and flatting wheel 6 is installed on the seed case base 33, after the disseminator assembly 3 planted the crops seed into earth, flatting wheel 6 of town has followed earth and has pressed, and the compaction is levelled to earth.

Preferably, the height of furrow opener 34, earthing plate 35 and land wheel 6 can be adjusted, makes the utility model discloses can adapt to the different requirements of each place agronomy, increase the utility model discloses an application scope.

Finally, it should be noted that: the above embodiments are only used to illustrate the technical solution of the present invention, and not to limit the same; although the present invention has been described in detail with reference to the foregoing embodiments, it should be understood by those skilled in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some or all of the technical features may be equivalently replaced; such modifications and substitutions do not depart from the spirit and scope of the present invention.

Claims (6)

1. A multipurpose precision direct sowing machine for dry land is characterized by comprising a rack assembly (1), a driving box (2) and a seeder assembly (3), wherein supporting wheels (11) are arranged on two sides of the rack assembly (1), the seeder assembly (3) is installed on the rack assembly (1), the seeder assembly (3) comprises a seed sowing wheel (31), a sowing box body (32), a seed box base (33), a furrow opener (34) and a soil covering plate (35), the sowing box body (32) is installed on the seed box base (33), the seed sowing wheel (31) is installed in the seed box base (33), an opening is formed in the bottom of the sowing box body (32), a plurality of cavities with the same volume are uniformly distributed on the seed sowing wheel (31), the driving box (2) is installed on the rack assembly (1), the driving box (2) is respectively connected with the driving supporting wheels (11) and the seed sowing wheel (31), the furrow opener (34) and the soil covering plate (35) are arranged at the bottom of the seed box base (33).

2. The dry land multipurpose precision direct sowing machine according to claim 1, wherein a plurality of seeder assemblies (3) are mounted on the frame assembly (1), a connecting rod (36) is arranged between the seeding wheels (31) in the plurality of seeder assemblies (3), and the connecting rod (36) connects the seeding wheels (31) in a transmission manner.

3. The dry land multipurpose precision direct seeding machine according to claim 1, characterized in that the number of the driving boxes (2) is two, the two driving boxes (2) are installed on two sides of the frame assembly (1), and the two driving boxes (2) are respectively connected with the seeding wheels (31) in the seeder assemblies (3) on two sides.

4. The dry land multipurpose precision direct seeding machine according to claim 1, characterized in that a suspension assembly (4) is mounted on the frame assembly (1).

5. The dry land multipurpose precision direct seeding machine according to claim 1, characterized in that a spring plate (51) and a brush (52) are installed on the seed box base (33), and the spring plate (51) and the brush (52) are respectively contacted with the seed sowing wheel (31).

6. The multipurpose precision direct seeder for dry land according to claim 1, wherein the seeder assembly (3) is further provided with a plurality of flattening wheels (6), and the flattening wheels (6) are mounted on the seed box base (33).

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