CN215121850U

CN215121850U - A multifunctional peanut seeding machine

Info

Publication number: CN215121850U
Application number: CN202022963184.5U
Authority: CN
Inventors: 李世忠; 王建东; 李盼; 李纳川; 张俊; 张治军; 孙志杨
Original assignee: Zhengzhou Research Institute of Mechanical Engineering Co Ltd
Current assignee: Zhengzhou Machinery Research Institute Co Ltd Of China National Machinery Institute Group
Priority date: 2020-12-11
Filing date: 2020-12-11
Publication date: 2021-12-14
Anticipated expiration: 2030-12-11

Abstract

The utility model discloses a multifunctional peanut precision seeder, which relates to the technical field of agricultural machinery. It includes a main frame with a frame structure, and a total of six ditching and ridge coulters are arranged on the left, center and right sides of the front and rear ends of the main frame in a spaced manner, and three ditching and ridge coulters are arranged at the front end of the main frame. The two ground wheels in between, and the two pressing wheels are arranged between the three ditching and ridge coulters at the rear end of the main frame, and two ditching wheels are arranged between each ground wheel and the pressing wheel from front to back. The round knife and two even-quantity duckbill fine spreaders are placed on the traction frame, the liquid medicine tank and the fertilizer box above the main frame in sequence from front to back; the bottom of the fertilizer box is connected with the fertilizer spreader and the fertilizer dispersing pipe in sequence; A spray head is installed at the rear end of the main frame, the spray head and the outlet of the liquid medicine tank are connected through a spray pipe, and a ball valve and a micro water pump are installed on the spray pipe. By using the utility model, ridge raising, fertilization, sowing, spraying and suppression operations can be completed at one time, and high-efficiency and high-precision sowing can be realized.

Description

Multifunctional fine peanut seeder

Technical Field

The utility model relates to the technical field of agricultural machinery, more specifically say a multi-functional peanut precision seeder.

Background

Present peanut seeder variety is more, but the demand that nevertheless can not satisfy the peanut precision seeding mostly: for example, the planting distance and the planting depth are difficult to be uniform and difficult to control. Moreover, the traditional seeder only can complete the seeding operation and only has the seeding function, and the precision seeding also needs to be completed with the matched nursing operations of fertilizing before seeding, spraying pesticide after seeding and the like, and has the advantages of multiple operations, high labor intensity, long time consumption and high cost.

Disclosure of Invention

The utility model aims at providing a multifunctional fine peanut seeder aiming at the defects existing in the prior art. Utilize the utility model discloses can once only accomplish ridging, fertilize, seeding, spout medicine, suppression operation, realize the seeding of high efficiency and high accuracy.

The purpose of the utility model can be realized by the following technical measures:

the utility model relates to a multifunctional peanut precision seeder, which comprises a main frame with a frame structure, six ditching and ridging coulters (three ditching and ridging coulters arranged at the front end of the main frame are used for ridging before seeding, namely seeding after ridging first, the operation mode is favorable for improving seeding quality, reducing plant diseases and insect pests and improving acre yield), three ditching and ridging coulters arranged at the rear end of the main frame are used for ridge shaping and ridge trimming, so that the side surfaces of ridges are more smooth and beautiful), two land wheels (the land wheels can break soil and flatten the top surface of ridges and do not slide during movement) arranged between the three ditching and ridging coulters at the rear end of the main frame, two press wheels (cover a fertilizing ditch opened by the flat opening and ridging circular knives and compact soil to prevent peanut seeds from hanging in the air) arranged between the three ditching and ridging coulters at the front end of the main frame, two ditching circular knives and two uniform duckbilled precision seeders are arranged between each land wheel and the press wheel from front to back (the ditching circular knives are used for cutting fertilizing ditches to facilitate subsequent fertilizing, the uniform duckbilled precision seeders can float and fluctuate along with the land shape, the seeder does not hurt seeds and can improve the seeding quality, the seeding depth can be accurately controlled through the duckbilled length, the seeding distance (namely the planting distance) can be accurately controlled through adjusting the distance between adjacent duckbilled, thereby greatly improving the seeding precision, meeting the requirement of peanut precision seeding, leading the peanut to emerge, seedling to be uniform and strong, laying a good foundation for high and stable production of the peanut), and a traction frame is positioned in front of the uniform duckbilled precision seeders and is sequentially positioned above the main frame from front to back, the liquid medicine tank is used for storing liquid medicine, and the fertilizer box is used for storing fertilizer; a fertilizer spreader and a fertilizer dispersing pipe are sequentially communicated with the bottom of the fertilizer box (the fertilizer in the fertilizer box falls into a fertilizing ditch cut by a ditch circular knife through the fertilizer spreader and the fertilizer dispersing pipe which are communicated with each other at the bottom, so that nutrition is provided for the germination of the sowed seeds, and the sowing quality is improved); the shower nozzle is installed to the rear end of main frame, be linked together through spilling the pencil between the export of shower nozzle and medicinal liquor jar, install ball valve, micro-water pump (start micro-water pump, open the ball valve, the liquid medicine of storage in the medicinal liquor jar is through spilling the pencil and spraying the seeding region after the dibble seeding, can prevent the plant diseases and insect pests, improves the seeding quality).

The utility model discloses in the duckbilled length of even duckbilled precision planter is unanimous with the depth of planting, the interval and the seeding interval of two adjacent duckbilled are unanimous, and the interval of two adjacent duckbilled can be adjusted as required (because duckbilled length is unanimous with the depth of planting, so can the accurate control depth of planting through duckbilled length, thereby improve the precision of seeding greatly, because the interval and the seeding interval (being the plant spacing) of two adjacent duckbilled are unanimous, and the interval of two adjacent duckbilled can be adjusted as required, consequently can the accurate control seeding distance through the interval of adjusting adjacent duckbilled, thereby improve the precision of seeding greatly, to sum up utilize the plant spacing and the degree of depth that even duckbilled precision planter can accurate control peanut seeding, reach the requirement of peanut precision planting, make the peanut seedling that emerges neat seedling strong, lay good basis for peanut high yield is surely produced.

The utility model discloses in ditching ridging coulter is double-wing plate coulter (double-wing plate coulter is favorable to the ridging, levels the ridge side).

The utility model discloses in the land wheel is bars pole wheel (bars pole wheel can hack, level and smooth ridge top surface, moves not to skid).

The design principle of the utility model is as follows:

utilize the utility model discloses can once only accomplish ridging, fertilize, seeding, spout medicine, suppression operation, realize the seeding of high efficiency and high accuracy. More specifically, the utility model has the advantages that the front part is provided with the ditching and ridging coulter, and the back part is provided with the uniform duckbilled precision seeder, so that the operation mode of firstly ridging and then seeding can be realized, and the operation mode is favorable for improving the seeding quality, reducing plant diseases and insect pests and improving the acre yield; the ditching and ridging coulter adopts a colter with a fin plate, and the coulter is beneficial to ridging and leveling the side surface of a ridge; the land wheel adopts a grid rod wheel, and the grid rod wheel can break soil and level the top surface of the ridge without skidding during movement; the seeding machine adopts the spoon-amount duckbilled precision seeder, on one hand, the uniform duckbilled precision seeder can accurately control the seeding distance by depending on the duckbilled amount, and accurately control the seeding depth by depending on the duckbilled length, so that the seeding precision is greatly improved, on the other hand, a plurality of uniform duckbilled precision seeders are mutually independent and can fluctuate along with the terrain, so that the seeding machine does not damage the seeds and can improve the seeding quality; the supporting wheels at the rear end of the main frame can ensure the stable operation of the dibbler and reduce the power consumption. And simultaneously, because the utility model discloses in arranged liquid medicine jar and can fertilizer, can treat before the dibble seeding region and carry out automatic fertilization, can spray liquid medicine, prevention plant diseases and insect pests to the seeding region after the dibble seeding, once only accomplish ridging, fertilize promptly, sow, spout medicine, suppression operation, improved the efficiency and the seeding precision of seeding greatly.

Furthermore, the utility model discloses a structure can be adjusted according to actual need, designs into two lines of one ridge models, four lines of two ridge models or six lines of three ridge models.

The utility model has the advantages of as follows:

the utility model relates to a multi-functional peanut precision seeder utilizes the utility model discloses can once only accomplish ridging, fertilize, seeding, spout medicine, suppression operation, realize the high efficiency seeding, realize the seeding of high accuracy-utilize promptly the utility model discloses the ridge spacing and the row spacing that carry out the peanut seeding are not only accurate, adjustable moreover, and the degree of depth of seeding is unanimous, make the peanut seedling all strong, lay good basis for the high and stable production of peanut.

Drawings

Fig. 1 is a schematic perspective view of a representative structure of the present invention (a four-row two-ridge type is taken as a representative type).

Fig. 2 is a front view of the present invention.

Fig. 3 is a plan view of the present invention.

The sequence numbers in the figures illustrate: 1. the device comprises a main frame, 2 parts of a traction frame, 3 parts of a liquid medicine tank, 3 parts of 1 parts of a liquid medicine spraying pipe, 4 parts of a fertilizer box, 4 parts of a fertilizer spreader, 4 parts of 2 parts of a fertilizer dispersing pipe, 5 parts of a ditching and ridging coulter, 6 parts of a land wheel, 7 parts of a ditching circular knife, 8 parts of a uniform duckbilled precision seeder, 9 parts of a press wheel, 10 parts of a ball valve, 11 parts of a micro water pump, 12 parts of a spray head.

Detailed Description

The utility model discloses a structure can be adjusted according to actual need, designs into two lines of one ridge model, four lines of two ridge models or six lines of three ridge models. The utility model takes four-row two-ridge type as the representative type and is further described by combining the attached drawings as follows:

as shown in figures 1, 2 and 3, the multifunctional peanut precision seeder of the utility model comprises a main frame 1 with a frame structure, six ditching ridging coulters 5 (three ditching ridging coulters 5 arranged at the front end of the main frame are used for ridging before seeding, namely seeding after ridging, the operation mode is favorable for improving seeding quality, reducing plant diseases and insect pests and improving acre yield, the three ditching ridging coulters 5 arranged at the rear end of the main frame are used for ridge shaping and ridge trimming to enable the side surfaces of ridges to be more smooth and beautiful), two land wheels 6 (the land wheels 6 can break soil and flatten the top surface of the ridges without skidding during movement) arranged between the three ditching ridging coulters 5 at the rear end of the main frame, two press wheels 9 (cover a fertilizing ditch opened by a flat-open circular furrow knife 7), compacting soil, preventing that the peanut seed is unsettled), all be provided with two ditching circular knives 7 and two even duckbilled precision seeders 8 (the effect of ditching circular knife 7 is the fertilization ditch of cutting out, the follow-up fertilization of being convenient for after to between every land wheel 6 and press wheel 9 in the past. The duckbilled precision seeder 8 with uniform quantity can float and fluctuate along with the shape of the ground, the seeder does not damage the seeds and can improve the seeding quality; the seeding depth can be accurately controlled through the duckbill length, the seeding distance (namely the planting distance) can be accurately controlled through adjusting the distance between adjacent duckbills, so that the seeding precision is greatly improved, the requirement of peanut precision seeding is met, the peanut seedlings emerge well, a good foundation is laid for high and stable peanut yield, and a traction frame 2, a liquid medicine tank 3 and a fertilizer tank 4 (the traction frame 2 is connected with an external power machine and transmits motion power) which are sequentially arranged in front of a uniform duckbill precision seeder 8 and are sequentially arranged above a main frame from front to back; the liquid medicine tank 3 is used for storing liquid medicine; fertilizer box 4 for storing fertilizer); a fertilizer spreader 4-1 and a fertilizer dispersing pipe 4-2 are sequentially communicated with the bottom of the fertilizer box 4 (the fertilizer in the fertilizer box 4 falls into a fertilizing ditch cut by a ditch circular knife 7 through the fertilizer spreader 4-1 and the fertilizer dispersing pipe 4-2 which are communicated with the bottom, so that nutrition is provided for the seed germination after sowing, and the sowing quality is improved); a spray head 12 is arranged at the rear end of the main frame 1, the spray head 12 is communicated with the outlet of the liquid medicine tank 3 through a liquid medicine spraying pipe 3-1, a ball valve 10 and a micro water pump 11 are arranged on the liquid medicine spraying pipe 3-1 (the micro water pump 11 is started, the ball valve 10 is opened, and liquid medicine stored in the liquid medicine tank 3 is sprayed on a sowing area after dibbling through the liquid medicine spraying pipe 3-1, so that plant diseases and insect pests can be prevented, and the sowing quality is improved).

The utility model discloses in the duckbilled length of even duckbilled precision planter 8 is unanimous with the depth of planting, the interval and the seeding interval of two adjacent duckbilled are unanimous, and the interval of two adjacent duckbilled can be adjusted as required (because duckbilled length is unanimous with the depth of planting, so can the accurate control depth of planting through duckbilled length, thereby improve the precision of seeding greatly, because the interval and the seeding interval (being the plant spacing) of two adjacent duckbilled are unanimous, and the interval of two adjacent duckbilled can be adjusted as required, consequently can the accurate control seeding distance through the interval of adjusting adjacent duckbilled, thereby improve the precision of seeding greatly, to sum up utilize the plant spacing and the degree of depth that even duckbilled precision planter 8 can the accurate control peanut seeding, reach the requirement of peanut precision planting, make the peanut seedling that emerges the seedling is neat and strong, lay good basis for peanut high yield is surely produced.

The utility model discloses in ditching ridging coulter 5 is double-wing plate coulter (double-wing plate coulter is favorable to ridging, levels the ridge side).

The utility model discloses in land wheel 6 is the bars pole wheel (bars pole wheel can hack, level and smooth ridge top surface, moves not to skid).

The utility model discloses a concrete in service behavior as follows:

before the utility model starts to work, firstly, an external power machine is connected with the traction frame 2; then, corresponding liquid medicine, fertilizer and seeds are respectively poured into the liquid medicine tank 3, the fertilizer box 4 and the uniform duckbill precision seeder 8; open ball valve 10, start external power machinery, drive the utility model discloses a precision seeder moves forward on waiting the soil of seeding. In the forward moving process, three ditching and ridging coulters 5 arranged at the foremost end of the main rack 1 form ridges to form three ditches and two ridges; then, the land wheels 6 arranged behind crush the soil and level the top surface of the ridge, so as to ensure that the movement of the back does not slip; then, under the driving of the land wheel 6, the fertilizer in the fertilizer box 4 falls into the fertilizing ditch cut by the ditch circular knife 7 through the fertilizer spreader 4-1 and the fertilizer dispersing pipe 4-2, so as to provide nutrition for the seed germination after sowing and improve the sowing quality; following closely, the uniform duckbill precision seeder 8 is used for seeding, the uniform duckbill precision seeder 8 can float and fluctuate along with the shape of the ground, the seeding depth can be accurately controlled through the duckbill length, the seeding distance (namely the plant distance) can be accurately controlled through adjusting the distance between adjacent duckbills, so that the seeding precision is greatly improved, the requirement of peanut precision seeding is met, the seedling of peanut seedlings is uniform and strong, and a good foundation is laid for high and stable yield of peanuts; a subsequent press wheel 9 covers the fertilizing ditch opened by the flat-open ditch circular knife 7, and soil is compacted to prevent peanut seeds from suspending; finally, after the micro water pump 11 is started and the ball valve 10 is opened, the liquid medicine stored in the liquid medicine tank 3 is sprayed to a sowing area after dibbling through the liquid medicine spraying pipe 3-1, so that plant diseases and insect pests can be prevented, and the sowing quality is improved; thus, the utility model discloses can once only accomplish ridging, fertilize, seeding, suppression, spout the medicine operation, realize the seeding of high accuracy.

Claims

1. A multifunctional peanut seeding machine is characterized in that: it comprises a main frame (1) of a frame structure, and arranges a total of six trenches on the left side, center and right side of the front end and rear end of the main frame in a spaced manner. Ridging coulters (5), two ground wheels (6) arranged between the three ditching ridge coulters (5) at the front of the main frame, and three ditching and ridge coulters (5) arranged at the rear of the main frame 5) The two pressing wheels (9) between each ground wheel (6) and the pressing wheel (9) are provided with two ditching circular knives (7) and two uniform ducks from front to back. The mouth fine seeding device (8) is located in front of the uniform duck bill fine seeding machine (8), and is seated on the traction frame (2), the liquid medicine tank (3) and the fertilizer tank (4) above the main frame in order from front to back. ); a fertilizer spreader (4-1) and a fertilizer spreading pipe (4-2) are sequentially connected to the bottom of the fertilizer box (4); a sprinkler (12) is installed at the rear end of the main frame (1) , the spray head (12) and the outlet of the liquid medicine tank (3) are connected through a spray pipe (3-1), and a ball valve (10) and a micro water pump ( 11).

2. A multifunctional peanut precision seeder according to claim 1, characterized in that: the length of the duckbill of the uniform duckbill precision seeder (8) is consistent with the sowing depth, and the length of the duckbill of the two adjacent duckbills is consistent with the sowing depth. The spacing is consistent with the sowing spacing, and the spacing between two adjacent duck bills can be adjusted as needed.

3 . The multifunctional peanut precision seeder according to claim 1 , wherein the furrowing and ridge coulter ( 5 ) is a double-finned plate coulter. 4 .

4 . The multifunctional peanut precision seeder according to claim 1 , wherein the ground wheel ( 6 ) is a grid bar wheel. 5 .