CN211880985U

CN211880985U - Rice field fertilizing and seeding all-in-one

Info

Publication number: CN211880985U
Application number: CN201922139079.7U
Authority: CN
Inventors: 赵建文; 吕永杰; 张亚娟; 赵剀; 李金科
Original assignee: Ningxia Guangyin Rice Industry Co ltd
Current assignee: Ningxia Guangyin Rice Industry Co ltd
Priority date: 2019-12-03
Filing date: 2019-12-03
Publication date: 2020-11-10
Anticipated expiration: 2029-12-03

Abstract

The utility model discloses a rice field fertilizing and seeding all-in-one, including the seeder body, be provided with seeding case and wheel on the seeder body, the below of seeding case is provided with the draw-in groove runner axle, the draw-in groove runner epaxial is provided with the draw-in groove runner, be provided with the draw-in groove on the draw-in groove runner, draw-in groove runner axle both ends are fixed on the seeder body, the wheel is connected with the big runner pivot of setting up, be provided with the big runner in the big runner pivot, be provided with circular cavity on the big runner, the side of seeding case is provided with the drive wheel, from the driving wheel, be connected by drive chain between drive wheel and the wheel, be connected by driving belt between drive wheel and the follow driving wheel, it is together fixed with the draw-in groove runner axle to follow the driving wheel, the draw-in, The performance is stable, and the device can be matched with a manpower-traction paddy field direct sowing machine which is used in a large amount in the current agricultural production.

Description

Rice field fertilizing and seeding all-in-one

Technical Field

The utility model relates to the field of agricultural machinery, concretely relates to rice field fertilizing and seeding all-in-one machine.

Background

At present, the accurate cultivation of rice can exert the yield-increasing potential of the variety to the maximum extent through the accurate control of seedling raising, transplanting, fertilizing, watering and field management, and various production resources are utilized most effectively, so that the method is a development direction of the rice cultivation in the future. However, in the precise seedling raising link, several seeds are required to be accurately sown in holes on the seedling raising tray and are difficult to be uniform. At present, the method for realizing accurate seedling raising mainly comprises the following three steps: firstly, manual dibbling; secondly, the machine sowing device is firstly used for sparse sowing and then the sowing is uniformly picked up manually; thirdly, the seeds of the nutrient material belt are sown after the seed amount and the nutrient base material used in each plate are mixed and stirred evenly according to the proportion. The existing three methods are labor-consuming and time-consuming, have low efficiency and have unsatisfactory seeding quality. Therefore, an accurate rice seeding and seedling raising device is urgently needed to be developed, and an accurate seeding mechanism used in the accurate rice seeding and seedling raising device does not exist at present.

Along with the development of social economy, a great deal of rural labor is transferred, the aging phenomenon of the labor engaged in rice production is increasingly remarkable, and the traditional planting mode mainly comprising scattered seedling raising of young farmers and manual rice transplanting cannot meet the requirement of the development of rice production. Mechanized planting of rice has gradually become the development direction of rice cropping technology in China. The concentrated seedling raising of rice aims at solving the problems of inadequate technology, poor quality of seedling raising seedlings, irregular seedling emergence, serious diseases and the like existing in the traditional field dispersed seedling raising, realizes concentrated seedling raising and seedling supply through factory seedling raising and greenhouse seedling raising, and is a key link for realizing the success of a rice mechanical seedling transplanting technology. The centralized seedling raising can improve the standard level of seedling raising, improve the rate of emergence, reduce the occurrence of plant diseases and insect pests, cultivate strong seedlings, promote the development of modern rice farming technology taking mechanical transplanting as a core, and promote large-scale operation, mechanized operation and specialized production of rice production.

In the process of mechanical rice transplanting and seedling raising, the technical requirement is high from seeding to seedling formation, and the method is the link which is most prone to problems in rice production. On one hand, the concentrated seedling raising needs to be implemented by guiding by professional technicians to improve the rice seedling raising level of farmers, and on the other hand, the research and development of corresponding matched agricultural machinery need to be well done. The current sowing modes of rice mechanical transplanting and seedling raising in China comprise manual sowing, assembly line sowing and the like. The manual seeding is mainly used for slurry seedling raising in rice regions in the south, is suitable for small-scale farmers with small areas, generally arranges a seedling tray on a slurry plate, and then seeds and covers the seedling tray, but wastes time and labor. The assembly line seeding is to apply seeding assembly line equipment to complete operations such as tray placement, soil paving, pressing, water spraying, seeding and soil covering at one time, is suitable for being used in industrial seedling raising, needs a factory with a certain area, and is higher in cost for small-scale farmers. Therefore, a seeding device which is suitable for small-scale farmers, simple in structure and good in seeding effect is urgently needed in the market. Most current seeders and fertilizer applicators exist in the prior art as separate, not all-in-one machines or machines. The seeder is a drill seeder, the rice seeding is continuous seeding, the seed waste is caused, the seeding amount of the rice is large, no gap exists between seedlings after the rice seedlings emerge, poor ventilation of the seedlings can be caused, weak seedlings are premature senility and death can be caused, the tillering of the rice is reduced, the ear number per mu is large, the ears are large, large ears cannot be formed, and the yield and the quality are not high.

SUMMERY OF THE UTILITY MODEL

The utility model solves the problem that most of the prior seeding machines and the fertilizer applicators are separated and are not operated together or integrated machines. The seeder is a drill seeder, the seeding of rice is continuous seeding, thus causing seed waste, the seeding amount of rice is large, and after the rice seedlings emerge, no gap exists between the seedlings, poor ventilation of the seedlings, weak seedlings are premature senility and death, the tillering of the rice is reduced, the ear number per mu is more, more ears are small, large ears cannot be formed, and the yield and the quality are not high, the rice field fertilizing and seeding integrated machine is provided, when in use, on the original basis, the original round rotating wheel is changed into the clamping groove rotating wheel at the seeding position of the seeder, the size of the clamping groove can be controlled, the seeding amount and the size of fertilizer are indirectly controlled, the seeding amount and the size of the fertilizer are collected in the rotating wheel and are connected with the pipeline at the seeding position, the seeding machine rotates once per time, the seeding machine rotates up and down, the seed number of each clamping groove is the seeding amount of each hole in the ground surface of the rotating wheel, thus, a precision hole seeding machine is, becomes a precision hole sowing, seeding and fertilizing integrated machine. The original drill seeder is changed into a hill seeder, after the row spacing is enlarged, the seeding quantity of the rice is reduced to 28-35 jin from the original 50 jin/mu, 20-28 seeds are planted in each hole, and the survival rate is more than 95%.

The utility model discloses a following technical scheme realizes:

a rice field fertilizing and seeding integrated machine, which comprises a seeder body, wherein a seeding box and wheels are arranged on the seeder body, a clamping groove rotating wheel shaft is arranged below the sowing box, a clamping groove rotating wheel is arranged on the clamping groove rotating wheel shaft, the clamping groove rotating wheel is provided with a clamping groove, two ends of the clamping groove rotating wheel shaft are fixed on the seeder body, the clamping groove rotating wheel shaft can rotate around a fixed point, the wheels are connected with a large rotating wheel rotating shaft, a large rotating wheel is arranged on the large rotating wheel rotating shaft, the big rotating wheel is provided with a circular cavity, the side of the seeding box is provided with a driving wheel and a driven wheel, the driving wheel is connected with the wheels through a driving chain, the driving wheel is connected with the driven wheel through a driving belt, the driven wheel is fixed with the clamping groove rotating wheel shaft, the clamping groove rotating wheel shaft rotates along with the driven wheel, and a seeding pipeline is arranged between the clamping groove rotating wheel and the large rotating wheel.

Further, a rice field fertilizing and seeding all-in-one machine, the size of draw-in groove and draw-in groove size are adjustable.

Further, the size of the large rotating wheel is designed to be that a circular hollow is formed every 12.5cm after the large rotating wheel rotates and contacts with the ground, and 10 hollow bodies are formed after the large rotating wheel rotates for one circle.

Further, a rice field fertilizing and seeding all-in-one, the interval of the epaxial bull wheel of bull wheel and the interval of the circular cavity on the bull wheel set up to: 27 multiplied by 12.5, the design of the size is close to the row spacing of actual rice transplanting, and the size is more consistent with the actual rice planting size.

Furthermore, the rice field fertilizing and seeding all-in-one machine is characterized in that the volume of each circular cavity is designed to contain 20-28 seeds.

Further, a rice field fertilizing and seeding all-in-one, draw-in groove on the draw-in groove runner links to each other with the pipeline of sowing of transferring when rotating the below, and the seeder once rotates once from top to bottom, and the seed number of every draw-in groove can get into the pipeline of sowing, and the seed in the pipeline of sowing can fall into in the circular cavity on the bull wheel of below, links up like this, has just formed a smart volume hill-drop planter.

To sum up, the utility model discloses a following beneficial effect:

1. the utility model relates to a rice field fertilizing and seeding integrated machine, which can adjust the gap between the rotating shaft of a large rotating wheel and a seeding opening by adjusting the position of the large rotating wheel, thereby adjusting the seeding amount; the uniform rotation of the sowing shaft can ensure that seeds are uniformly thrown onto a seedbed; the seeding shaft is provided with a thorn-shaped bulge which plays a role in distributing seeds when rotating.

2. The utility model relates to a rice field fertilizing and seeding all-in-one, simple structure, low cost, stable performance can pull rice paddy field direct seeder with the manpower of a large amount of uses on the present agricultural production and use in coordination, and weight is lighter, and the operation effect is showing and is improving, from original drill seeder, becomes the hill-drop planter, enlarges the line interval after, and rice seeding volume reduces to 28-35 jin by original 50 jin/mu, and every cave 20-28 seeds, and the survival rate reaches more than 95%.

3. The utility model relates to a rice field fertilizing and seeding all-in-one under the condition of not seeding, takes out in the bull wheel, and the fertilization is directly poured in adjustment draw-in groove runner size, forms seeding fertilization all-in-one.

Drawings

The accompanying drawings, which are included to provide a further understanding of the embodiments of the invention and are incorporated in and constitute a part of this application, illustrate embodiment(s) of the invention and together with the description serve to explain the principles of the invention. In the drawings:

fig. 1 is a schematic structural diagram of the present invention.

Reference numbers and corresponding part names in the drawings:

1-seeding box, 2-seeding machine body, 3-wheel, 4-transmission chain, 5-transmission wheel, 6-driven wheel, 7-transmission belt, 8-clamping groove rotating wheel shaft, 9-clamping groove rotating wheel, 10-clamping groove, 11-large rotating wheel rotating shaft, 12-large rotating wheel, 13-circular cavity and 14-seeding pipeline.

Detailed Description

To make the objects, technical solutions and advantages of the present invention more apparent, the present invention is further described in detail below with reference to the following examples and drawings, and the exemplary embodiments and descriptions thereof of the present invention are only used for explaining the present invention, and are not intended as limitations of the present invention.

Examples

As shown in figure 1, a rice field fertilizing and seeding integrated machine comprises a seeding machine body 2 and is characterized in that a seeding box 1 and wheels 3 are arranged on the seeding machine body 2, a clamping groove rotating wheel shaft 8 is arranged below the seeding box 1, a clamping groove rotating wheel 9 is arranged on the clamping groove rotating wheel shaft 8, a clamping groove 10 is arranged on the clamping groove rotating wheel 9, two ends of the clamping groove rotating wheel shaft 9 are fixed on the seeding machine body 2, the clamping groove rotating wheel shaft 9 can rotate around a fixed point, the wheels 3 are connected with a large rotating wheel rotating shaft 11, a large rotating wheel 12 is arranged on the large rotating wheel rotating shaft 11, a circular cavity 13 is arranged on the large rotating wheel 12, a driving wheel 5 and a driven wheel 6 are arranged on the side of the seeding box 1, the driving wheel 5 is connected with the wheels 3 through a driving chain 4, and the driving wheel 5 is connected with the driven wheel 6 through a, the driven wheel 6 is fixed with a clamping groove rotary wheel shaft 8, the clamping groove rotary wheel shaft 8 rotates along with the rotation of the driven wheel 6, a seeding pipeline 14 is arranged between a clamping groove rotary wheel 9 and a large rotary wheel 12, the size of the clamping groove 10 and the size of the clamping groove 10 can be adjusted, the size of the large rotary wheel 12 is designed to be that a circular hole 13 is formed every 12.5cm after the large rotary wheel 12 rotates and contacts with the ground, 10 holes are formed after the large rotary wheel rotates for one circle, and the distance between the large rotary wheel 12 on the large rotary wheel rotating shaft 11 and the distance between the circular holes 13 on the large rotary wheel 12 are set as follows: 27 multiplied by 12.5, the design of the size is close to the line spacing of actual rice transplanting, the actual rice planting size is more met, the volume in each circular cavity 13 is designed to be 20-28 seeds can be contained in each circular cavity 13, the clamping grooves 10 on the clamping groove rotating wheels 9 are connected with the lower seeding pipeline 14 when rotating to the lower part, the seeding machine is combined up and down once per rotation, the number of the seeds in each clamping groove 10 can enter the seeding pipeline 14, the seeds in the seeding pipeline 14 can fall into the circular cavities 13 on the large rotating wheels 12 below, and the seeding machine is formed by connecting the clamping grooves 10, the circular cavities 13 and the large rotating wheels 12 below.

The above-mentioned embodiments, further detailed description of the objects, technical solutions and advantages of the present invention, it should be understood that the above description is only the embodiments of the present invention, and is not intended to limit the scope of the present invention, and any modifications, equivalent substitutions, improvements, etc. made within the spirit and principle of the present invention should be included in the scope of the present invention.

Claims

1. A rice field fertilizing and seeding integrated machine comprises a seeder body (2) and is characterized in that a seeding box (1) and wheels (3) are arranged on the seeder body (2), a clamping groove rotating wheel shaft (8) is arranged below the seeding box (1), a clamping groove rotating wheel (9) is arranged on the clamping groove rotating wheel shaft (8), a clamping groove (10) is arranged on the clamping groove rotating wheel (9), two ends of the clamping groove rotating wheel shaft (8) are fixed on the seeder body (2), the clamping groove rotating wheel shaft (8) can rotate around a fixed point, the wheels (3) are connected with a large rotating wheel rotating shaft (11), a large rotating wheel (12) is arranged on the large rotating wheel rotating shaft (11), a circular cavity (13) is arranged on the large rotating wheel (12), a driving wheel (5) and a driven wheel (6) are arranged on the side of the seeding box (1), and the driving wheel (5) is connected with the wheels (3) through a driving chain (4), the transmission wheel (5) is connected with the driven wheel (6) through a transmission belt (7), the driven wheel (6) is fixed with a clamping groove rotating wheel shaft (8), the clamping groove rotating wheel shaft (8) rotates along with the rotation of the driven wheel (6), and a seeding pipeline (14) is arranged between the clamping groove rotating wheel (9) and the large rotating wheel (12).

2. The integrated rice field fertilizing and seeding machine as claimed in claim 1, wherein the size of the clamping groove (10) and the size of the clamping groove (10) are adjustable.

3. The integrated rice field fertilizing and seeding machine as claimed in claim 1, wherein the size of the large rotating wheel (12) is designed such that a circular cavity (13) is formed every 12.5cm after the large rotating wheel (12) rotates and contacts with the ground, and 10 cavities are formed after one rotation.

4. The integrated rice field fertilizing and seeding machine as claimed in claim 1, wherein the distance between the large rotating wheels (12) on the large rotating wheel rotating shafts (11) and the distance between the circular cavities (13) on the large rotating wheels (12) are set as follows: 27X 12.5.

5. The integrated rice field fertilizing and seeding machine as claimed in claim 1, characterized in that the volume in the circular cavities (13) is designed to contain 20-28 seeds in each circular cavity (13).

6. The rice field fertilizing and seeding all-in-one machine as claimed in claim 1, wherein the clamping grooves (10) on the clamping groove rotating wheels (9) are connected with the seeding pipelines (14) below when rotating to the lower side, the seeding machines are combined up and down once per rotation, the number of seeds in each clamping groove (10) can enter the seeding pipelines (14), and the seeds in the seeding pipelines (14) can fall into the circular cavities (13) on the large rotating wheels (12) below.