CN218042427U

CN218042427U - Rice seeder

Info

Publication number: CN218042427U
Application number: CN202222442453.2U
Authority: CN
Inventors: 刘支从; 刘献辉; 朱葵
Original assignee: Agriculture And Rural Bureau Of Xinping Yi And Dai Autonomous County
Current assignee: Agriculture And Rural Bureau Of Xinping Yi And Dai Autonomous County
Priority date: 2022-09-15
Filing date: 2022-09-15
Publication date: 2022-12-16
Anticipated expiration: 2032-09-15

Abstract

The utility model relates to an agricultural planting technical field, concretely relates to corn disseminator, include: the seed box comprises a track, a seed box, a track wheel, a pushing handle and a seed metering mechanism, wherein the track wheel is rotatably arranged on the two side wall surfaces of the seed box, the track wheel is matched with the track, the track wheel can be meshed with the top surface of the track, the seed metering mechanism is in power connection with the track wheel, the bottom surface of the inner wall of the seed box is communicated with the seed metering mechanism, and the pushing handle is arranged on the wall surface of the seed box. The movable track is buried underground temporarily on the dry land, the seeder moves on the movable track, and the movable wheels drive the seeding mechanism to rotate, so that the seeding mechanism can be automatically sowed and sowed at equal intervals. The seeding mechanism rotates in a meshed manner on the surface of the dry land, so that the effect of embedding and planting can be achieved, the planting quality is improved, meanwhile, the seeding mechanism is convenient for seed discharging, the seed spacing distance can be regularly planned in an equidistant manner, and the seed discharging quality is improved.

Description

Corn disseminator

Technical Field

The utility model relates to an agricultural planting technical field, concretely relates to corn disseminator.

Background

The paddy is a common rice subspecies which is a common cultivated rice subspecies in the genus oryza generally belonging to the genus oryza of the family Gramineae without removing the husk of rice. China is one of the countries with the longest history of rice production and the most abundant genetic resources of rice. Conventionally, rice is generally planted in paddy fields and is often called paddy rice. But the paddy can also be planted under the condition of not watering, the paddy is a dry seed, the advantage of the dry seed of the paddy is that the paddy can grow very fast, the management is more convenient, the growth of seedlings can be prevented from being influenced by the temperature, and the yield is improved.

However, in the prior art, the paddy seeds need to be manually sown in dry lands for sowing, but the working efficiency is low due to manual operation of planting. Meanwhile, due to manual operation, the dry land has different soil scarcity degrees, poor planting quality and inconvenient seeding.

In view of this, need not to design a corn disseminator, bury the removal track temporarily in the dry land, the disseminator removes on removing the track, removes the wheel and drives the rotation of sowing mechanism to the equidistant ground is automatic to be broadcast and sprinkle to plant. The seeding mechanism rotates in a meshed manner on the surface of the dry land, can achieve the effect of embedding and planting, improves the planting quality, is convenient for seed discharging, can regularly and regularly arrange the seed spacing at equal intervals, and improves the seed discharging quality.

SUMMERY OF THE UTILITY MODEL

In order to solve the not enough of above prior art, the utility model aims to provide a corn disseminator buries the removal track underground temporarily on the dry land, and the disseminator removes on removing the track, and it is rotatory to remove the wheel and drive sowing mechanism to the equidistant ground is automatic to be broadcast and spill and plant. The seeding mechanism rotates in a meshed manner on the surface of the dry land, so that the effect of embedding and planting can be achieved, the planting quality is improved, meanwhile, the seeding mechanism is convenient for seed discharging, the seed spacing distance can be regularly planned in an equidistant manner, and the seed discharging quality is improved.

In order to realize the above object, the technical scheme of the utility model is that: a rice seeder comprising: the seed box comprises a track, a seed box, a track wheel, a pushing handle and a seed metering mechanism, wherein the track wheel is rotatably arranged on the two side wall surfaces of the seed box, the track wheel is matched with the track, the track wheel can be meshed with the top surface of the track, the seed metering mechanism is in power connection with the track wheel, the bottom surface of the inner wall of the seed box is communicated with the seed metering mechanism, and the pushing handle is arranged on the wall surface of the seed box.

Further, the seed case includes: hold chamber, seed metering jube, small opening groove and guardrail strip, it sets up to hold the chamber seed box internal face, it is slope fill form to hold the chamber bottom, it is provided with to hold the chamber bottom the small opening groove, equidistant installation on the small opening groove the seed metering jube, seed box outer wall detachably installs the guardrail strip.

Furthermore, power shafts of the track wheels penetrate through the bottoms of the two side wall surfaces of the seed box, the seed sowing mechanism is in power connection between the power shafts of the track wheels, and the seed sowing mechanism rotates along with the track wheels.

Furthermore, the outer diameter surface of the track wheel is provided with a track groove, the track groove is matched with the track, and the track groove is meshed with the surface of the track.

Further, the seed metering mechanism includes: the seed shaft is in power connection with the power shaft, and the seed separating beams are wound on the outer diameter surface of the seed shaft at equal intervals.

Furthermore, the outer diameter surface of the seed sowing partition beam is tangent to the bottom of the leakage groove.

Has the advantages that:

the utility model provides a pair of corn disseminator buries the removal track underground temporarily on the dry land, and the disseminator removes on removing the track, and it is rotatory to remove the wheel and drive sowing mechanism to the equidistant ground is automatic to be broadcast and is spilt and plant. The seeding mechanism rotates in a meshed manner on the surface of the dry land, so that the effect of embedding and planting can be achieved, the planting quality is improved, meanwhile, the seeding mechanism is convenient for seed discharging, the seed spacing distance can be regularly planned in an equidistant manner, and the seed discharging quality is improved.

Drawings

FIG. 1 is a schematic view of a three-dimensional structure of a rice seeder of the present invention;

FIG. 2 is a schematic view of a top view of the rice seeder of the present invention;

FIG. 3 is a schematic view of the front view structure of the rice seeder of the present invention;

the labels in the figure are: 1-rail, 2-seed box, 3-rail wheel, 4-pushing handle, 5-seeding mechanism, 21-accommodating cavity, 22-seeding barrier, 23-leakage groove, 24-guardrail bar, 31-power shaft, 32-rail groove, 51-seeding shaft and 52-seeding barrier.

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. All other embodiments obtained by a person skilled in the art based on the embodiments of the present invention belong to the protection scope of the present invention.

As shown in the figure, the utility model discloses a corn disseminator, include: track 1, kind box 2, rail wheel 3, push away 4 and

seed metering mechanism

5, 2 both sides wall surface of kind box are rotated and are installed rail wheel 3, rail wheel 3 with track 1 cooperatees, rail wheel 3 can mesh 1 top surface of track, seed metering mechanism 5 with 3 power connection of rail wheel, 2 inner wall bottom surfaces of kind box with seed metering mechanism 5 is linked together, it installs to push away 4 kind box 2 wall.

In this embodiment, the seed case 2 includes: hold chamber 21, seed metering jube 22, small trough 23 and guardrail strip 24, hold chamber 21 and set up seed box 2 internal face, it is the hopper form with slope to hold chamber 21 bottom, it is provided with to hold chamber 21 bottom small trough 23, equidistant installation has on the small trough 23 seed metering jube 22, seed box 2 outer wall detachably installs guardrail strip 24.

In this embodiment, the power shaft 31 of the rail wheel 3 penetrates through the bottom of the sidewall of the seed box 2, the seeding mechanism 5 is connected between the power shafts 31 of the rail wheel 3 in a power manner, and the seeding mechanism 5 rotates along with the rail wheel 3.

In this embodiment, the track wheel 3 has a track groove 32 formed on an outer diameter surface thereof, the track groove 32 is matched with the track 1, and the track groove 32 is engaged with a surface of the track 1.

In this embodiment, the seed discharging mechanism 5 includes: the seed shaft 51 is in power connection with the power shaft 31, and the seed separating beams 52 are wound on the outer diameter surface of the seed shaft 51 at equal intervals.

In this embodiment, the outer diameter surface of the seed-metering beam 52 is tangent to the bottom of the leakage groove 23.

The working principle is as follows:

firstly, the rails 1 are temporarily embedded in the two side wall surfaces of the dry farmland, the top surface of the rails 1 is slightly higher than the plane of the dry farmland, and the whole seeder is erected on the rails 1 and bridged between the rails 1. Because 2 both sides wall face of the kind box of disseminator rotate and install rail wheel 3, rail groove 32 has been seted up to rail wheel 3's external diameter face, and rail groove 32 meshes with 1 top surface looks of track, promotes whole disseminator, and rail wheel 3 moves along track 1.

Wherein, because the power shaft 31 is arranged at one side of the rail wheel 3, the power shaft 31 passes through the seed box 2 and is connected with the seeding shaft 51 of the seeding mechanism 5 by power. Along with the rotation of the rail wheel 3, the power shaft 31 drives the seeding shaft 51 to rotate, and the seeding partition beam 52 is sleeved on the outer diameter surface of the seeding shaft 51.

As the outer diameter surface of the seed discharging partition beam 52 is tangent with the bottom of the leakage groove 23 of the seed box 2, the paddy seeds in the accommodating cavity 21 of the seed box 2 fall on the seed discharging partition beam 52 under the action of gravity, and the paddy seeds are sown on the dry farmland along with the rotation of the seed discharging partition beam 52.

Wherein, because the bottom of the containing cavity 21 of the seed box 2 is bucket-shaped, the bottom of the containing cavity 21 is provided with a leakage groove 23, the leakage groove 23 is provided with the seed metering barriers 22 at equal intervals, the seed metering barriers 22 can only leak one grain of rice, along with the rotation of the seed metering barrier 52, the grain seeds continuously leak into the leakage groove 23 and reach between the seed metering barrier 52, thereby being sowed on dry farmland.

The guardrail strips 24 are detachably arranged on the outer wall surface of the seed box 2, so that the guardrail can prevent obstacles on the dry farmland from damaging the seed sowing mechanism 5, and can prevent rice seeds from sputtering. And the pushing handle 4 is arranged on the side wall surface of the seed box 2, and the pushing handle 4 is pushed manually so as to provide power for the whole device to move on the track 1 for seeding.

The utility model provides a pair of corn disseminator buries the removal track 1 underground temporarily on the dry land, and the disseminator removes on removing track 1, and it is rotatory to remove the wheel and drive sowing mechanism to the equidistant ground is automatic to be broadcast and is spilt and plant. The seeding mechanism rotates in a meshed manner on the surface of the dry land, so that the effect of embedding and planting can be achieved, the planting quality is improved, meanwhile, the seeding mechanism is convenient for seed discharging, the seed spacing distance can be regularly planned in an equidistant manner, and the seed discharging quality is improved.

The above description is only for the purpose of illustrating the preferred embodiments of the present invention and is not intended to limit the present invention, and all modifications, equivalents, improvements and the like that are within the spirit and principle of the present invention should be included in the scope of the present invention.

Claims

1. A rice seeder, comprising: track (1), kind box (2), rail wheel (3), push away handle (4) and seed metering mechanism (5), its characterized in that, kind box (2) both sides wall face rotates to be installed rail wheel (3), rail wheel (3) with track (1) cooperatees, rail wheel (3) can be meshed track (1) top surface, seed metering mechanism (5) with rail wheel (3) power is connected, kind box (2) inner wall bottom surface with seed metering mechanism (5) are linked together, it installs to push away handle (4) kind box (2) wall.

2. A rice disseminator according to claim 1, characterized in that said seed box (2) comprises: hold chamber (21), seed metering jube (22), small groove (23) and guardrail strip (24), hold chamber (21) and set up seed box (2) internal face, it is the hopper form aslope to hold chamber (21) bottom, it is provided with to hold chamber (21) bottom small groove (23), equidistant installation on small groove (23) seed metering jube (22), seed box (2) outer wall detachably installs guardrail strip (24).

3. The rice seeder of claim 2, wherein the power shaft (31) of the rail wheel (3) passes through the bottom of the two side wall surfaces of the seed box (2), the seeding mechanism (5) is in power connection between the power shafts (31) of the rail wheel (3), and the seeding mechanism (5) rotates along with the rail wheel (3).

4. A rice planter as claimed in claim 3, wherein the track wheel (3) has a track groove (32) formed in an outer diameter thereof, the track groove (32) cooperating with the track (1), the track groove (32) engaging with a surface of the track (1).

5. A rice disseminator according to claim 4, characterized in that said seeding mechanism (5) comprises: the seed sowing device comprises a seed sowing shaft (51) and a seed sowing partition beam (52), wherein the seed sowing shaft (51) is in power connection with the power shaft (31), and the seed sowing partition beam (52) is wound on the outer diameter surface of the seed sowing shaft (51) at equal intervals.

6. A grain seeder according to claim 5, wherein the outer diameter of the discharge beams (52) is tangential to the bottom of the discharge chute (23).