CN216982510U - Corn and soybean belt type intercropping seeder - Google Patents
Corn and soybean belt type intercropping seeder Download PDFInfo
- Publication number
- CN216982510U CN216982510U CN202220175647.8U CN202220175647U CN216982510U CN 216982510 U CN216982510 U CN 216982510U CN 202220175647 U CN202220175647 U CN 202220175647U CN 216982510 U CN216982510 U CN 216982510U
- Authority
- CN
- China
- Prior art keywords
- soybean
- corn
- fertilizing
- sowing
- fertilizer
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
Images
Landscapes
- Sowing (AREA)
Abstract
The invention provides a corn and soybean belt type intercropping seeder, which comprises a rack, land wheels, a seeding belt cleaning and preparing device, a fertilizing mechanism, a corn seeding unit, a soybean seeding unit and a transmission mechanism, wherein the seeding belt cleaning and preparing device is arranged on the rack; the land wheel is installed at the foremost end of the frame, the fertilizing mechanism comprises a fertilizer box, a fertilizer apparatus, a fertilizing transmission shaft and a fertilizing furrow opener, wherein the fertilizer box is installed on the frame and comprises a corn fertilizer box and a soybean fertilizer box, the two fertilizing transmission shafts comprise a corn fertilizing transmission shaft and a soybean fertilizing transmission shaft which are respectively connected with the fertilizer apparatus, the sowing belt cleaning and preparing device is positioned behind the fertilizing furrow opener and comprises a gear box, a stubble cleaning knife and a knife shaft, power is provided by a tractor power output shaft, the corn sowing unit and the soybean sowing unit are installed at the rear end of the frame in parallel, and a press wheel is installed at the rear end of the sowing mechanism; the transmission mechanism is respectively connected with the fertilizer distributor, the seed sowing device and the press wheel through a middle shaft, and the press wheel provides power.
Description
Technical Field
The invention relates to a belt type intercropping seeder for corn and soybean, belonging to the field of agricultural machinery.
Background
The corn is used as the first large grain crop and main feed grain, the domestic yield reaches 2.75 hundred million tons in 2021 year, the import amount is 2702 ten thousand tons, and the yield is increased by 199.4% on a same scale. As the main grain and oil crops and important industrial raw materials and feeds in China, the annual demand of soybeans in China is about 1.2 million tons in 2020, the annual soybean yield is only 1960 ten thousand tons, and the imported quantity of the soybeans breaks through 1 million tons for the first time. Due to the limited cultivated land area in China, the method for increasing the yield of the soybeans by increasing the soybean planting area is difficult to realize, and the corn and soybean intercropping planting technology increases the multiple cropping index of the land and improves the land utilization rate by simultaneously sowing corn and soybeans on one land. Through the zonal seeding of the corn and the soybean, the land is fully and reasonably utilized, the soybean is harvested for one season on the premise of ensuring the corn yield, and meanwhile, the soybean can absorb nitrogen elements in the soil, so that nutrients are provided for the corn growth, and the physical and chemical properties of the soil are improved. But the corn and soybean intercropping in the market at present mostly adopts independent sowing, the variety and the number of the corn and soybean intercropping sowing machines are extremely small, the sowing effect is not ideal, and the popularization and the development of the corn and soybean intercropping planting mode are seriously restricted.
Disclosure of Invention
According to the defects, the corn and soybean belt type intercropping seeder provided by the invention can complete operations such as seedling belt cleaning and preparation, fertilization, corn and soybean belt type seeding, earthing, pressing and the like at one time, the sown seeds are distributed in a belt shape, the advantages of the corn on the side can be fully exerted, the soybeans can obtain enough illumination and ventilation conditions, the photosynthesis utilization rate is improved, the soybean growth is promoted, and the soybeans are harvested for one season more under the condition that the yield of the corn is basically not reduced.
The invention adopts the following technical scheme: a corn and soybean belt type intercropping seeder comprises land wheels, a frame, a soybean seeding unit, a corn seeding unit, a seeding belt cleaning and preparing device and a fertilizing mechanism, wherein a plurality of land wheels are arranged at the most front part of the frame; the corn fertilizing transmission shaft is arranged at the lower part of the corn fertilizer box, and the soybean fertilizing transmission shaft is arranged at the lower part of the soybean fertilizer box; a corn fertilizer apparatus is arranged on the corn fertilizing transmission shaft, a soybean fertilizer apparatus is arranged on the soybean fertilizing transmission shaft, one end of the corn fertilizer apparatus is fixedly connected with the corn fertilizer box, and the other end of the corn fertilizer apparatus is connected with the corn fertilizing furrow opener; one end of the soybean fertilizer apparatus is fixedly connected with the soybean fertilizer box, and the other end is connected with the soybean fertilizing furrow opener; the corn fertilizing furrower and the soybean fertilizing furrower are arranged on the frame; the sowing belt cleaning and preparing device comprises a gear box, a stubble cleaning knife and a cutter shaft, the sowing belt cleaning and preparing device is arranged on the frame and positioned behind the corn fertilization furrow opener and the soybean fertilization furrow opener, wherein the gear box is used for transmitting the power of a tractor and inputting the power to the cutter shaft, and the soybean sowing unit and the corn sowing unit are communicatedThe U-shaped card is arranged at the rear end of the rack according to a certain row spacing; soybean seeding unit and maize seeding unit be equipped with a plurality ofly, seeding unit has 4~6, middle 2~4 maize seeding units, both sides respectively are 1 soybean seeding unit, the line number distribution law is
The number of the seeding units is 4-7, the number of the seeding units is 2-3, the number of the seeding units is 1-2, and the number of the rows is regular
Wherein a is a soybean sowing unit, b is a corn sowing unit, m is the number of the soybean sowing units, and n is the number of the corn sowing units.
Soybean seeding unit be equipped with two soybean seed metering furrow openers, be equipped with the soybean press wheel on every soybean seeding unit, be equipped with maize press wheel on every corn seeding unit, the soybean press wheel passes through chain drive and soybean seeding unit jackshaft and is connected, soybean seeding monomer jackshaft passes through chain drive and connects soybean seed metering ware and soybean fertilization transmission shaft, maize press wheel passes through chain drive and corn seeding unit jackshaft and is connected, corn seeding unit jackshaft passes through chain drive and connects corn seed metering ware and corn fertilization transmission shaft.
The corn and soybean belt type intercropping seeder is characterized in that a plurality of pairs of stubble cleaning knives are arranged on a cutter shaft and are respectively arranged on two sides of a soybean seed sowing furrow opener and a corn seed sowing furrow opener, and the stubble cleaning knives are symmetrically arranged at an angle of 180 degrees.
The corn and soybean belt type intercropping seeder is characterized in that the soybean seeding units adopt large and small row belt type seeding, the row spacing of the large row is 650-700 mm, and the row spacing of the small row is 150-200 mm.
The soybean press wheel be the ladder cylinder type, both ends diameter is less than middle diameter, maize press wheel is the ladder cylinder type, both ends diameter is greater than middle diameter.
Corn soybean belt intercropping seeder, back corbel I sets up on the soybean seeding unit, is provided with quick detach hole I on the back corbel I, quick detach hole I is through bolt fixed connection soybean seed metering furrow opener, on back corbel II set up the corn seeding unit, be provided with quick detach hole II on the back corbel II, quick detach hole II is through bolt fixed connection corn seed metering furrow opener.
The utility model provides a seeder is intercropped to maize soybean belt, the seed of broadcasting is banded distribution, compares in ordinary single-row and arranges, and banded distribution make full use of land area when properly increasing crop mu trunk, the seedling takes the interval between each plant to still keep reasonable scope, has guaranteed illumination and ventilation condition, has improved photosynthetic efficiency to improve comprehensive benefit.
In the specification, the upper and lower directions refer to the vertical direction, and the front direction refers to the forward direction of the machine.
Compared with the prior art, the invention has the following advantages.
1. The stubble-cleaning knife only cleans and breaks the stubble on the seedling belt, the soil moving amount is small, the protective cultivation is facilitated, and compared with the traditional arrangement mode, the power consumption is low, and the stubble-cleaning and soil-breaking effect is not influenced.
2. The seeder can realize belt-type seeding of corn and soybean simultaneously or belt-type seeding of soybean only.
3. The seeds discharged by the seed sowing device are distributed in a belt shape, the advantages of the corn on the side can be fully exerted, the soybean plants can obtain enough illumination, ventilation and nutrition survival conditions, the growth and development are promoted, and the production and income increase are favorably realized.
4. The row spacing between each seeding unit is adjustable to can conveniently change different compound mode according to the seeding needs.
Drawings
FIG. 1 is a schematic structural view of a corn and soybean belt type intercropping seeder.
FIG. 2 is a schematic structural view of a seeding belt cleaning and preparing device of a corn and soybean belt type intercropping seeder.
Fig. 3 is a top view of an arrangement of seeding units of a corn soybean belt type intercropping seeder.
Fig. 4 is a schematic structural view of a soybean sowing unit.
Fig. 5 is a schematic structural view of the corn sowing unit.
Wherein in the figure: 1. a land wheel, 2, a frame, 3, a gear box, 4-1, a corn fertilizing transmission shaft, 4-2, a soybean fertilizing transmission shaft, 5, a fertilizer box, 5-1, a corn fertilizer box, 5-2, a soybean fertilizer box, 6-1, a corn fertilizer device, 6-2, a soybean fertilizer device, 7, a soybean sowing unit, 7-1, a soybean seed sowing device, 7-2, a soybean press wheel, 7-3, a soybean seed sowing furrow opener, 7-4, a rear support beam I, 7-5, a quick-release hole I, 7-6, a seed box I, 7-7, a seed distributing pipe I, 8, a corn sowing unit, 8-1, a corn seed sowing device, 8-2, a corn press wheel, 8-3, a corn seed sowing device, 8-4, a rear support beam II, 8-5 and a quick-release hole II, 8-6 parts of seed box II, 8-7 parts of seed distribution pipe II, 9-1 parts of seed distribution pipe I, 9-2 parts of U-shaped clamp I, 10 parts of seeding belt cleaning and preparing device, 10-1 parts of stubble cleaning knife, 10-2 parts of cutter shaft, 11-1 parts of corn fertilizing and ditching device, 11-2 parts of soybean fertilizing and ditching device, 12-1 parts of corn seeding unit middle shaft, 12-2 parts of soybean seeding unit middle shaft.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention more apparent, the present invention will be further described in detail with reference to the accompanying drawings 1-5 and examples
Example 1.
The utility model provides a seeder is intercropped to maize soybean belt, includes land wheel 1, frame 2, soybean seeding unit 7, maize seeding unit 8, seeding area clearance finishing device 10 and fertilizing mechanism, its characterized in that: the plurality of land wheels 1 are arranged at the forefront of the frame 2, the fertilizing mechanism comprises a fertilizer box 5, a corn fertilizer apparatus 6-1, a soybean fertilizer apparatus 6-2, a corn fertilizer transmission shaft 4-1, a soybean fertilizer transmission shaft 4-2, a corn fertilizer furrow opener 11-1 and a soybean fertilizer furrow opener 11-2, wherein the fertilizer box 5 is arranged on the frame 2, the fertilizer box 5 comprises the corn fertilizer box 5-1 and the soybean fertilizer box 5-2, the corn fertilizer transmission shaft 4-1 is arranged at the lower part of the corn fertilizer box 5-1, the soybean fertilizer transmission shaft 4-2 is arranged at the lower part of the soybean fertilizer box 5-2, the corn fertilizer apparatus 6-1 is arranged on the corn fertilizer transmission shaft 4-1, the soybean fertilizer apparatus 6-2 is arranged on the soybean fertilizer transmission shaft 4-2, one end of the corn fertilizer apparatus 6-1 is fixedly connected with the corn fertilizer box 5-1, the other end is connected with a corn fertilizing furrower 11-1, one end of a soybean fertilizing furrower 6-2 is fixedly connected with a soybean fertilizer box 5-2, the other end is connected with the soybean fertilizing furrower 11-2, the corn fertilizing furrower 11-1 and the soybean fertilizing furrower 11-2 are arranged on a frame 2, a seeding belt cleaning and preparing device 10 comprises a gear box 3, a stubble cleaning knife 10-1 and a cutter shaft 10-2, the seeding belt cleaning and preparing device 10 is arranged on the frame 2 and is positioned behind the corn fertilizing furrower 11-1 and the soybean fertilizing furrower 11-2, wherein the gear box 3 is used for transmitting the power of a tractor and inputting the power to the cutter shaft 10-2, a soybean seeding unit 7 is arranged at the rear end of the frame 2 according to a certain row spacing through a U-shaped clamp II 9-2 and a corn seeding unit 8 through a U-shaped clamp I9-1, the middle is 2 corn seeding units 8, two sides are respectively 1 soybean seeding unit 7, the soybean seeding unit 7 is provided with two soybean seed sowing furrow openers 7-3, each soybean seeding unit 7 is provided with a soybean press wheel 7-2, each corn seeding unit 8 is provided with a corn press wheel 8-2, the soybean press wheel 7-2 is connected with a soybean seeding unit intermediate shaft 12-2 through chain transmission, the soybean seeding unit intermediate shaft 12-2 is connected with the soybean seed sowing unit 7-1 and a soybean fertilizing transmission shaft 4-2 through chain transmission, the corn press wheel 8-2 is connected with the corn seeding unit intermediate shaft 12-1 through chain transmission, the corn seeding unit intermediate shaft 12-1 is connected with the corn seed sowing unit 8-1 and the corn fertilizing transmission shaft 4-1 through chain transmission, the soybean large row spacing is 650mm, the small row spacing is 150 mm.
The corn and soybean belt type intercropping seeder is connected with a tractor, the tractor provides power to drive the seeder to move forward, a land wheel 1 limits the depth of a corn fertilizing furrow opener 11-1 and a soybean fertilizing furrow opener 11-2, the power output of the tractor is transmitted to provide power for a seeding belt cleaning and preparing device 10 through a gearbox 3 to drive a cleaning seedling belt, a corn press wheel 8-2 contacts with the ground to generate friction force and transmits the power to a corn seeding unit intermediate shaft 12-1 through chain transmission, the corn seeding unit intermediate shaft 12-1 transmits the power to a corn fertilizing transmission shaft 4-1 through chain transmission, the corn fertilizing transmission shaft 4-1 drives a corn fertilizer discharger 6-1 to work to discharge fertilizer, the corn seeding unit intermediate shaft 12-1 transmits the power to the corn seed discharger 8-1 through chain transmission, the corn seed sowing device 8-1 is driven to rotate, seeds fall into the corn seed sowing device 8-1 from the seed box II 8-6, under the action of the corn seed sowing device 8-1, the seeds fall into seed ditches from the seed distribution pipe II 8-7, the soybean press wheel 7-2 is pressed by the corn press wheel 8-2, the soybean press wheel 7-2 is contacted with the ground to generate friction force, power is transmitted to a soybean sowing unit intermediate shaft 12-2 through chain transmission, the soybean sowing unit intermediate shaft 12-2 transmits the power to a soybean fertilizing transmission shaft 4-2 through the chain transmission, the soybean fertilizing transmission shaft 4-2 drives the soybean fertilizer discharging device 6-2 to work to discharge fertilizer, the soybean sowing unit intermediate shaft 12-2 transmits the power to the soybean seed sowing device 7-1 through the chain transmission to drive the soybean seed sowing device 7-1 to rotate, the seeds fall into the soybean seed sowing device 7-1 from the seed box I7-6, under the action of the soybean seed sowing device 7-1, seeds fall into the seed ditch through the seed sowing pipe I7-7 and are pressed by the soybean press wheel 7-2 to complete sowing.
Example 2.
The utility model provides a seeder is intercropped to maize soybean belt, includes land wheel 1, frame 2, soybean seeding unit 7, maize seeding unit 8, seeding area clearance finishing device 10 and fertilizing mechanism, its characterized in that: the fertilizer applying mechanism comprises a fertilizer box 5, a corn fertilizer applicator 6-1, a soybean fertilizer applicator 6-2, a corn fertilizer applying transmission shaft 4-1, a soybean fertilizer applying transmission shaft 4-2, a corn fertilizer furrow opener 11-1 and a soybean fertilizer furrow opener 11-2, wherein the fertilizer box 5 is arranged on the frame 2, the fertilizer box 5 comprises the corn fertilizer box 5-1 and the soybean fertilizer box 5-2, the corn fertilizer applying transmission shaft 4-1 is arranged at the lower part of the corn fertilizer box 5-1, the soybean fertilizer applying transmission shaft 4-2 is arranged at the lower part of the soybean fertilizer box 5-2, the corn fertilizer applicator 6-1 is arranged on the corn fertilizer applying transmission shaft 4-1, the soybean fertilizer applicator 6-2 is arranged on the soybean fertilizer applying transmission shaft 4-2, one end of a corn fertilizer distributor 6-1 is fixedly connected with a corn fertilizer box 5-1, the other end is connected with a corn fertilization furrow opener 11-1, one end of a soybean fertilizer distributor 6-2 is fixedly connected with a soybean fertilizer box 5-2, the other end is connected with a soybean fertilization furrow opener 11-2, the corn fertilization furrow opener 11-1 and the soybean fertilization furrow opener 11-2 are arranged on a frame 2, a seeding belt cleaning and preparing device 10 comprises a gear box 3, a stubble cleaning knife 10-1 and a cutter shaft 10-2, the seeding belt cleaning and preparing device 10 is arranged on the frame 2 and is positioned behind the corn fertilization furrow opener 11-1 and the soybean fertilization furrow opener 11-2, wherein the gear box 3 is used for transmitting tractor power and inputting the power to the cutter shaft 10-2, and a soybean seeding unit 7 is arranged on the frame at a certain row spacing through a U-shaped clamp II 9-2 and a corn seeding unit 8 through a U-shaped clamp I9-1 2, 3 corn seeding units 8 in the middle, 1 soybean seeding unit 7 on each side, two soybean seed sowing furrow openers 7-3 arranged on the soybean seeding unit 7, a soybean press wheel 7-2 arranged on each soybean seeding unit 7, a corn press wheel 8-2 arranged on each corn seeding unit 8, a soybean press wheel 7-2 connected with a soybean seeding unit middle shaft 12-2 through chain transmission, a soybean seeding unit middle shaft 12-2 connected with the soybean seed sowing unit 7-1 and a soybean fertilizing transmission shaft 4-2 through chain transmission, a corn press wheel 8-2 connected with the corn seeding unit middle shaft 12-1 through chain transmission, a corn seeding unit middle shaft 12-1 connected with the corn seed sowing unit 8-1 and the corn fertilizing transmission shaft 4-1 through chain transmission, the soybean is sowed in a belt type by adopting large and small rows, the row spacing of the large row is 700mm, and the row spacing of the small row is 200 mm.
The corn and soybean belt type intercropping seeder is connected with a tractor, the tractor provides power to drive the seeder to move forward, a land wheel 1 limits the depth of a corn fertilizing furrow opener 11-1 and a soybean fertilizing furrow opener 11-2, the power output of the tractor is transmitted to provide power for a seeding belt cleaning and preparing device 10 through a gearbox 3 to drive a cleaning seedling belt, a corn press wheel 8-2 contacts with the ground to generate friction force and transmits the power to a corn seeding unit intermediate shaft 12-1 through chain transmission, the corn seeding unit intermediate shaft 12-1 transmits the power to a corn fertilizing transmission shaft 4-1 through chain transmission, the corn fertilizing transmission shaft 4-1 drives a corn fertilizer discharger 6-1 to work to discharge fertilizer, the corn seeding unit intermediate shaft 12-1 transmits the power to the corn seed discharger 8-1 through chain transmission, the corn seed sowing device 8-1 is driven to rotate, seeds fall into the corn seed sowing device 8-1 from the seed box II 8-6, and fall into a seed ditch through the seed distributing pipe II 8-7 under the action of the corn seed sowing device 8-1 and are pressed by the corn press wheel 8-2. The soybean press wheel 7-2 is in contact with the ground to generate friction force, power is transmitted to the soybean sowing unit intermediate shaft 12-2 through chain transmission, the soybean sowing unit intermediate shaft 12-2 is transmitted to the soybean fertilizing transmission shaft 4-2 through chain transmission, the soybean fertilizing transmission shaft 4-2 drives the soybean fertilizer discharger 6-2 to work to discharge fertilizer, the soybean sowing unit intermediate shaft 12-2 is transmitted to the soybean seed sowing device 7-1 through chain transmission to drive the soybean seed sowing device 7-1 to rotate, seeds fall into the soybean seed sowing device 7-1 from the seed box I7-6, and under the action of the soybean seed sowing device 7-1, the seeds fall into a seed ditch through the seed sowing device I7-7 and are pressed through the soybean press wheel 7-2 to complete sowing.
Example 3.
The utility model provides a seeder is intercropped to maize soybean belt, includes land wheel 1, frame 2, soybean seeding unit 7, maize seeding unit 8, seeding area clearance finishing device 10 and fertilizing mechanism, its characterized in that: the fertilizer applying mechanism comprises a fertilizer box 5, a corn fertilizer applicator 6-1, a soybean fertilizer applicator 6-2, a corn fertilizer applying transmission shaft 4-1, a soybean fertilizer applying transmission shaft 4-2, a corn fertilizer furrow opener 11-1 and a soybean fertilizer furrow opener 11-2, wherein the fertilizer box 5 is arranged on the frame 2, the fertilizer box 5 comprises the corn fertilizer box 5-1 and the soybean fertilizer box 5-2, the corn fertilizer applying transmission shaft 4-1 is arranged at the lower part of the corn fertilizer box 5-1, the soybean fertilizer applying transmission shaft 4-2 is arranged at the lower part of the soybean fertilizer box 5-2, the corn fertilizer applicator 6-1 is arranged on the corn fertilizer applying transmission shaft 4-1, the soybean fertilizer applicator 6-2 is arranged on the soybean fertilizer applying transmission shaft 4-2, one end of a corn fertilizer distributor 6-1 is fixedly connected with a corn fertilizer box 5-1, the other end is connected with a corn fertilization furrow opener 11-1, one end of a soybean fertilizer distributor 6-2 is fixedly connected with a soybean fertilizer box 5-2, the other end is connected with a soybean fertilization furrow opener 11-2, the corn fertilization furrow opener 11-1 and the soybean fertilization furrow opener 11-2 are arranged on a frame 2, a seeding belt cleaning and preparing device 10 comprises a gear box 3, a stubble cleaning knife 10-1 and a cutter shaft 10-2, the seeding belt cleaning and preparing device 10 is arranged on the frame 2 and is positioned behind the corn fertilization furrow opener 11-1 and the soybean fertilization furrow opener 11-2, wherein the gear box 3 is used for transmitting tractor power and inputting the power to the cutter shaft 10-2, and a soybean seeding unit 7 is arranged on the frame at a certain row spacing through a U-shaped clamp II 9-2 and a corn seeding unit 8 through a U-shaped clamp I9-1 2, 2 soybean sowing units 8 are arranged in the middle, 1 big corn sowing unit 7 is arranged on each side, the soybean sowing unit 7 is provided with two soybean seed sowing furrow openers 7-3, a soybean press wheel 7-2 is arranged on each soybean sowing unit 7, a corn press wheel 8-2 is arranged on each corn sowing unit 8, the soybean press wheel 7-2 is connected with a soybean sowing unit middle shaft 12-2 through chain transmission, the soybean sowing unit middle shaft 12-2 is connected with the soybean seed sowing unit 7-1 and a soybean fertilization transmission shaft 4-2 through chain transmission, the corn press wheel 8-2 is connected with the corn sowing unit middle shaft 12-1 through chain transmission, the corn sowing unit middle shaft 12-1 is connected with the corn seed sowing unit 8-1 and the corn fertilization transmission shaft 4-1 through chain transmission, the soybean is sowed in a belt type with large and small rows, the row spacing of the large row is 680mm, and the row spacing of the small row is 170 mm.
The corn and soybean belt type intercropping seeder is connected with a tractor, the tractor provides power to drive the seeder to move forwards, the land wheel 1 limits the depth of the corn fertilizing furrow opener 11-1 and the soybean fertilizing furrow opener 11-2, the power output of the tractor is transmitted to power the sowing belt cleaning and preparing device 10 through a gearbox 3 to drive the cleaning seedling belt, a corn press wheel 8-2 contacts with the ground to generate friction force and transmits the power to a corn sowing unit intermediate shaft 12-1 through chain transmission, the corn sowing unit intermediate shaft 12-1 transmits the power to a corn fertilizing transmission shaft 4-1 through chain transmission, the corn fertilizing transmission shaft 4-1 drives a corn fertilizer discharger 6-1 to work to discharge fertilizer, the corn sowing unit intermediate shaft 12-1 transmits the power to the corn seed discharger 8-1 through chain transmission, the corn seed sowing device 8-1 is driven to rotate, seeds fall into the corn seed sowing device 8-1 from the seed box II 8-6, and fall into a seed ditch through the seed distributing pipe II 8-7 under the action of the corn seed sowing device 8-1 and are pressed by the corn press wheel 8-2. The soybean press wheel 7-2 is in contact with the ground to generate friction force, power is transmitted to a soybean sowing unit intermediate shaft 12-2 through chain transmission, the soybean sowing unit intermediate shaft 12-2 transmits the power to a soybean fertilizing transmission shaft 4-2 through the chain transmission, the soybean fertilizing transmission shaft 4-2 drives a soybean fertilizer discharger 6-2 to work to discharge fertilizer, the soybean sowing unit intermediate shaft 12-2 transmits the power to a soybean seed sowing device 7-1 through the chain transmission to drive the soybean seed sowing device 7-1 to rotate, seeds fall into the soybean seed sowing device 7-1 from a seed box I7-6, and under the action of the soybean seed sowing device 7-1, the seeds fall into a seed ditch through a seed sowing pipe I7-7 and are pressed through the soybean press wheel 7-2 to complete sowing.
The above embodiments are merely illustrative of the present invention, and the structure and connection mode of the components may be changed, and the connection and structure of the individual components may be modified and changed equivalently based on the principle of the present invention, without departing from the protection scope of the present invention.
Claims (6)
1. The utility model provides a seeder is intercropped to maize soybean belt, includes land wheel (1), frame (2), soybean seeding unit (7), maize seeding unit (8), seeding area clearance and prepare device (10) and fertilizing mechanism, its characterized in that: is provided with a plurality of land wheels (1) which are arranged at the forefront of a frame (2), a fertilizing mechanism comprises a fertilizer box (5), a corn fertilizer apparatus (6-1), a soybean fertilizer apparatus (6-2), a corn fertilizing transmission shaft (4-1), a soybean fertilizing transmission shaft (4-2), a corn fertilizing opener (11-1) and a soybean fertilizing opener (11-2), wherein the fertilizer box (5) is arranged on the frame (2), the fertilizer box (5) comprises the corn fertilizer box (5-1) and the soybean fertilizer box (5-2), the corn fertilizing transmission shaft (4-1) is arranged at the lower part of the corn fertilizer box (5-1), the soybean fertilizing transmission shaft (4-2) is arranged at the lower part of the soybean fertilizer box (5-2), the corn fertilizer apparatus (6-1) is arranged on the corn fertilizing transmission shaft (4-1), a soybean fertilizer apparatus (6-2) is arranged on a soybean fertilizing transmission shaft (4-2), one end of the corn fertilizer apparatus (6-1) is fixedly connected with a corn fertilizer box (5-1), the other end is connected with a corn fertilizing opener (11-1), one end of the soybean fertilizer apparatus (6-2) is fixedly connected with the soybean fertilizer box (5-2), the other end is connected with the soybean fertilizing opener (11-2), the corn fertilizing opener (11-1) and the soybean fertilizing opener (11-2) are arranged on a frame (2), a seeding belt cleaning and finishing device (10) comprises a gear box (3), a stubble cleaning knife (10-1) and a knife shaft (10-2), the seeding belt cleaning and finishing device (10) is arranged on the frame (2) and is positioned behind the corn fertilizing opener (11-1) and the soybean fertilizer opener (11-2), wherein the gearbox (3) is used for transmitting the power of the tractor and inputting the power to the cutter shaft (10-2), the soybean sowing units (7) and the corn sowing units (8) are arranged at the rear end of the rack (2) according to a certain row spacing through U-shaped clamps (9), the soybean sowing units (7) and the corn sowing units (8) are arranged in a plurality, the number of the sowing units is 4-6, the number of the sowing units is 2-4, the number of the corn sowing units is 1 on each of the two sides, and the rows are arrangedThe rule of number distribution is
A is a soybean sowing unit, b is a corn sowing unit, and n is the number of corn rows.
2. The corn soybean belt intercropping planter according to claim 1 wherein: the soybean sowing unit (7) is provided with two soybean seed sowing furrow openers (7-3), each soybean sowing unit (7) is provided with a soybean press wheel (7-2), each corn sowing unit (8) is provided with a corn press wheel (8-2), the soybean press wheel (7-2) is connected with a soybean sowing unit middle shaft (12-2) through chain transmission, the soybean sowing unit middle shaft (12-2) is connected with a soybean seed sowing device (7-1) and a soybean fertilization transmission shaft (4-2) through chain transmission, the corn press wheel (8-2) is connected with the corn sowing unit middle shaft (12-1) through chain transmission, and the corn sowing unit middle shaft (12-1) is connected with the corn seed sowing device (8-1) and the corn fertilization transmission shaft (4-1) through chain transmission.
3. The corn soybean belt intercropping planter according to claim 1, wherein: a plurality of pairs of stubble-cleaning knives (10-1) are arranged on the cutter shaft (10-2) and are respectively arranged at two sides of the soybean seed sowing furrow opener (7-3) and the corn seed sowing furrow opener (8-3), and the stubble-cleaning knives (10-1) are symmetrically arranged in 180 degrees.
4. The corn soybean belt intercropping planter according to claim 1 wherein: the soybean is sowed in a belt type by adopting large and small rows, the row spacing of the large rows is 650-700 mm, and the row spacing of the small rows is 150-200 mm.
5. The corn soybean belt intercropping planter according to claim 1 wherein: the soybean press wheel (7-2) is in a step cylinder shape, the diameters of two ends are smaller than the diameter of the middle part, the corn press wheel (8-2) is in a step cylinder shape, and the diameters of two ends are larger than the diameter of the middle part.
6. The corn soybean belt intercropping planter according to claim 1 wherein: the rear supporting beam I (7-4) is arranged on the soybean seeding unit (7), the rear supporting beam I (7-4) is provided with a quick-release hole I (7-5), the quick-release hole I (7-5) is fixedly connected with a soybean seed metering furrow opener (7-3) through a bolt, the rear supporting beam II (8-4) is arranged on the corn seeding unit (8), the rear supporting beam II (8-4) is provided with a quick-release hole II (8-5), and the quick-release hole II (8-5) is fixedly connected with the corn seed metering furrow opener (8-3) through a bolt.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220175647.8U CN216982510U (en) | 2022-01-24 | 2022-01-24 | Corn and soybean belt type intercropping seeder |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220175647.8U CN216982510U (en) | 2022-01-24 | 2022-01-24 | Corn and soybean belt type intercropping seeder |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216982510U true CN216982510U (en) | 2022-07-19 |
Family
ID=82390455
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202220175647.8U Active CN216982510U (en) | 2022-01-24 | 2022-01-24 | Corn and soybean belt type intercropping seeder |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216982510U (en) |
-
2022
- 2022-01-24 CN CN202220175647.8U patent/CN216982510U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN114303536A (en) | Corn and soybean belt type intercropping seeder | |
| CN102918968B (en) | A kind of synchronous sowing rice transplanter for breeding of hybrid rice and synchronous sowing rice transplanting method | |
| CN110959343B (en) | Can adjust agricultural seeder of seeding interval | |
| CN109743930B (en) | Wide-narrow double-row ridging type cassava planter | |
| CN216752717U (en) | Grain relay intercropping composite seeder | |
| CN204652901U (en) | No-tillage seeding machine | |
| CN206294509U (en) | A kind of agricultural soybean planting device | |
| CN217363754U (en) | Sine peak valley type seedling-strip corn precision no-tillage planter | |
| CN201388373Y (en) | Film-laying seeder | |
| CN205005456U (en) | Machine is broadcast to crisscross thin planting maize essence of many trunks in a cave | |
| CN113207366A (en) | Sine peak valley type precision no-tillage seeding machine for seedling-belt corn | |
| CN216982510U (en) | Corn and soybean belt type intercropping seeder | |
| CN202435823U (en) | Liquorice transplanter | |
| CN112544152A (en) | Shallow-buried drip irrigation furrow seeder | |
| CN201178573Y (en) | Seeder for wheat with accurate width breadth | |
| CN107333477B (en) | Wheat narrow row line tillage planter | |
| CN200962717Y (en) | Rotary cultivating close-planting seeding machine for wheat | |
| CN202340385U (en) | Wheat-corn dual-purpose rotary tillage fertilizing seeding machine | |
| Dixit et al. | Comparative performance of tractor-operated inclined plate and pneumatic planters | |
| CN205694184U (en) | A kind of miniature hand pulling type seeder | |
| CN108521912A (en) | A kind of sowing drag links | |
| CN2855026Y (en) | Precision zero speed seeder for soy bean | |
| CN201450772U (en) | Multi-purpose spiniform energy-saving seeder | |
| CN101390459B (en) | Rapeseed precision rotary planter matched with a hand tractor | |
| CN204466207U (en) | A kind of multifunction straw also field layer by layer manuring seeding integrated machine |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |