Box type bean and millet cultivating and sowing integrated machine

Abstract

A box type soybean and corn planting and sowing integrated machine, including rack, gearbox, rotary plough spindle, rotary plough knife, soil scraping plate, fertilizer device, drip irrigation tape laying mechanism, one-time roller, soybean and corn seed arrangement mechanism, the rack is a box type structure, the rack includes: traction frame, top frame, rear frame, tail frame, side frame, the traction frame is located at the front end of the rack, the top frame is located at the upper end of the rack, the rear frame is located at the rear end of the rack, and the tail frame is located at the tail end of the rack, the invention can not only be set flexibly according to different planting modes "2+3", "4+3", "4+4", but also can sow soybean and corn at the same time, and the invention integrates rotary plough, box type dust prevention, fertilization, drip irrigation tape laying and compaction functions, realizes soybean and corn planting and sowing integration, greatly improves the efficiency of soybean and corn sowing at the same time, responds to the requirements of the country, and has very low cost, but achieves very good technical effect, and the performance in improving energy efficiency, saving cost and increasing economic benefit is very outstanding.

Description

Technical Field

[0001] This invention relates to the field of agricultural tillage and sowing machinery, and in particular to a box-type integrated soybean and maize tillage and sowing machine. Background Technology

[0002] In recent years, with the development of land cultivation mechanization, integrated tillage and seeding machines have been widely used in farmland cultivation. However, in the long-term process of cultivation practice, ordinary integrated tillage and seeding machines can no longer meet the national requirements for agricultural planting tasks. The state requires that, in order to fully implement all aspects of corn-soybean strip intercropping, scientific layout, standardized cultivation, full mechanization, and maximum benefits should be promoted in a coordinated manner to effectively improve planting levels, complete the corn-soybean strip intercropping tasks without compromise, and ensure that corn yields are not reduced or only minimally reduced while increasing soybean production by one crop. Based on this, the "2+3", "4+4", and "4" soybean-corn intercropping models have been proposed. While ordinary tillage and seeding machines have improved efficiency in traditional agricultural tillage and seeding machinery, they cannot simultaneously sow soybeans and corn. Furthermore, no agricultural tillage and seeding machinery can simultaneously sow soybeans and corn in "2+3", "4+4", or "4+3" modes while integrating rotary tillage, fertilization, compaction, and drip irrigation tape laying. How to provide an agricultural tillage and seeding machine that can simultaneously sow soybeans and corn and also integrate rotary tillage, box-type dust control, fertilization, compaction, and drip irrigation tape laying has become an urgent problem to be solved in the field of agricultural tillage and seeding machinery. Summary of the Invention

[0003] 1. In order to solve the problems existing in the above-mentioned technologies, it is necessary to provide a box-type soybean and corn integrated tillage and sowing machine. A box-type soybean and maize integrated tillage and seeding machine, characterized in that it includes a frame, a gearbox, a rotary tiller main shaft, rotary tillers, a soil covering scraper, a fertilization device, a drip irrigation tape laying mechanism, a primary press roller, and a soybean and maize seed metering mechanism. The frame is a box-type structure and includes: a traction frame, a top frame, a rear frame, a tail frame, and side frames. The traction frame is located at the front end of the frame, the top frame is located at the upper end of the frame, the rear frame is located at the rear end of the frame, and the tail frame is located at the rear end of the frame. The gearbox is located in the middle of the upper part of the frame, and the rotary tiller main shaft is horizontally arranged at the front of the lower part of the frame. The rotary tiller main shaft is installed at both ends of the frame. The gearbox is connected to the rotary tiller main shaft and drives the rotary tiller main shaft to rotate. The rotary tillers are evenly arranged on the rotary tiller main shaft. The soil covering scraper is horizontally arranged below the frame and between the rear frame and the rotary tiller main shaft. The fertilization device includes: a fertilizer box, a fertilizer discharge pipe, and a fertilizer distribution pipe. The fertilizer box is fixedly installed on the top frame. Each fertilizer box... Below the fertilizer outlet, a loose fertilizer pipe is vertically fixed to the bottom of the machine frame. One end of the loose fertilizer pipe connects to the lower part of the fertilizer outlet through the fertilizer outlet pipe, and the other end of the loose fertilizer pipe extends downward in a direction perpendicular to the fertilizer box. The drip irrigation tape laying mechanism includes: a bracket, a drip irrigation tape roll installation rod, and a drip irrigation tape roll positioner. The bracket is vertically fixed to the rear frame, and the drip irrigation tape roll installation rod is horizontally arranged on the bracket. Drip irrigation tape roll positioners are evenly arranged on the drip irrigation tape roll installation rod. The primary pressure roller is horizontally arranged at the lower end of the machine frame. The soybean seed metering mechanism includes: a connecting frame, a seed metering bracket, a tensioning spring device, a seed meterer, and a secondary pressure roller. The connecting frame is fixed to the tail frame with bolts. One end of the seed metering bracket is arranged on the connecting frame. A tensioning spring device is arranged between the seed metering bracket and the connecting frame. The other end is arranged with the secondary pressure roller. The seed meterer is arranged along the seed metering bracket and located in the middle of the seed metering bracket.

[0004] Preferably, the fertilizer discharge port of the fertilizer box controls the fertilizer discharge rate through a rotating shaft winch structure, wherein the rotating shaft winch structure is driven by a gear structure and a controllable motor.

[0005] Ideally, the distance between two adjacent seeders is adjustable, with an adjustment range of 10-35cm.

[0006] Ideally, the number of seeders should be set according to the planting pattern requirements of the bean and jade seeding organization.

[0007] Preferably, the seed metering device has seed metering duckbill evenly distributed on its outer edge.

[0008] Preferably, the drip irrigation tape laying mechanism sets the number of drip irrigation tape roll positioners according to the planting pattern requirements.

[0009] Preferably, the seed metering device dispenses seeds of the following types: corn and soybeans.

[0010] Preferably, the surface of the primary pressing roller is smooth and flat, and both ends are fixed to the vertical adjusting bolts on the two sides of the machine frame.

[0011] As can be seen from the above technical solution, the box-type soybean and corn integrated tillage and sowing machine provided by the present invention can not only flexibly set according to different planting modes such as "2+3", "4+3", and "4+4" to enable simultaneous sowing of soybeans and corn, but also integrates functions such as rotary tillage, box-type dust prevention, fertilization, laying drip irrigation tape, and compaction, realizing integrated soybean and corn tillage and sowing. The present invention greatly improves the efficiency of simultaneous soybean and corn sowing, responds to national requirements, and achieves very good technical results at a very low cost. It is particularly outstanding in terms of improving energy efficiency, saving costs, and increasing economic benefits. Attached Figure Description

[0012] To more clearly illustrate the technical solutions of the embodiments of the present invention, the accompanying drawings used in the description of the embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the present invention. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0013] Figure 1 This is a schematic diagram of the structure of the present invention.

[0014] Figure 2 This is a front view of the present invention.

[0015] Figure 3 This is a rear view of the present invention.

[0016] Figure 4 This is the right view of the present invention.

[0017] Figure 5 This is a top view of the present invention. This includes: 1. Frame; 2. Gearbox; 3. Rotary tiller spindle; 4. Rotary tiller blades; 5. Covering scraper; 6. Fertilizer applicator; 7. Drip irrigation tape laying mechanism; 8. Primary press roller; 9. Bean and corn seed metering mechanism; 11. Traction frame; 12. Top frame; 13. Rear frame; 14. Tail frame; 15. Side frame; 61. Fertilizer box; 62. Fertilizer pipe; 63. Loose fertilizer pipe; 71. Support; 72. Drip irrigation tape roll mounting rod; 73. Drip irrigation tape roll positioner; 91. Connecting frame; 92. Seed metering support; 93. Tensioning spring device; 94. Seed meterer; 95. Secondary press roller. Detailed Implementation

[0018] The technical solutions of the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of the present invention, and not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those skilled in the art without creative effort are within the scope of protection of the present invention.

[0019] This invention includes a frame 1, a gearbox 2, a rotary tiller main shaft 3, rotary tillers 4, a soil covering scraper 5, a fertilization device 6, a drip irrigation tape laying mechanism 7, a primary press roller 8, and a soybean and corn seed metering mechanism 9. The frame 1 has a box-type structure with box panels on both sides, which enclose the lower part of the frame 1 to form a box-like structure. When the rotary tillers are performing rotary tillage, they can effectively prevent soil from spreading in all directions, thus playing a role in dust prevention and protection. The frame 1 includes: a traction frame 11, a top frame 12, a rear frame 13, a tail frame 14, and side frames 15. The different frames on the frame 1... The subframe is responsible for connecting and mounting devices with different functions. The traction frame 11 is located at the front end of the frame 1. The power mechanism, such as a tractor, drives the entire box-type soybean and corn tillage integrated machine through the traction frame 11. The top frame 12 is located at the upper end of the frame 1, the rear frame 13 is located at the rear end of the frame 1, and the tail frame 14 is located at the rear end of the frame 1. The gearbox 2 is located in the middle of the upper part of the frame 1. The gearbox 2 is powered by a tractor or other power equipment. The rotary tiller main shaft 3 is horizontally arranged at the front of the lower part of the frame 1. The rotary tiller main shaft 3 is installed at both ends of the frame 1, and the gearbox 2 is connected to the rotary tiller main shaft 3. Next, when the gearbox 2 is driven by the power source, it drives the rotary tiller main shaft 3 to rotate. Rotary tiller blades 4 are evenly arranged on the rotary tiller main shaft 3. When the rotary tiller main shaft 3 rotates, it drives the rotary tiller blades 4 to rotate, thus rotary tilling the land. The covering scraper 5 is horizontally arranged below the frame 1 and between the rear frame 13 and the rotary tiller main shaft 3. The covering scraper 5 is located at the front end of the fertilization device 6 and plays a role in initially leveling the soil after rotary tillage. The fertilization device 6 includes: a fertilizer box 61, a fertilizer discharge pipe 62, and a fertilizer distribution pipe 63. The fertilizer box 61 is fixedly installed on the top frame 1. 2. Below each fertilizer outlet of the fertilizer box 61, there is a vertically fixed fertilizer pipe 63 fixed below the frame 1. One end of the fertilizer pipe 63 is connected to the lower part of the fertilizer outlet through the fertilizer discharge pipe 62, and the other end of the fertilizer pipe 63 extends downward in a direction perpendicular to the fertilizer box 61. The fertilizer discharge of the fertilizer outlet of the fertilizer box 61 is controlled by a rotating shaft winch structure. The rotating shaft winch structure is driven by a gear structure and a controllable motor. The fertilizer enters the fertilizer pipe 63 through the fertilizer discharge pipe 62 and is spread on the soil through the fertilizer pipe 63. The drip irrigation tape laying mechanism 7 includes: a bracket 71, a drip irrigation tape roll installation rod 72, and a drip irrigation tape roll locator 73. The bracket 71 is vertically fixed on the rear frame 13. The drip irrigation tape roll installation rod 72 is horizontally arranged on the bracket 71. The drip irrigation tape roll locator 73 is evenly arranged on the drip irrigation tape roll installation rod 72. The number of drip irrigation tape roll locators 73 is set according to the planting mode requirements of the drip irrigation tape laying mechanism 7. The primary pressing roller 8 is horizontally arranged at the lower end of the frame 1. The primary pressing roller 8 has two functions: one is to shallowly bury the drip irrigation tape, and the other is to flatten the soil. The roller surface of the primary pressing roller 8 is smooth and flat. Both ends are installed and fixed to the side frames 15 on both sides of the frame 1 along the vertical adjusting bolts.The soybean and corn seed metering mechanism 9 includes: a connecting frame 91, a seed metering support 92, a tensioning and pressing device 93, a seed metering device 94, and a secondary pressing roller 95. The connecting frame 91 is bolted to the tail frame 14. One end of the seed metering support 92 is mounted on the connecting frame 91. A tensioning and pressing device 93 is installed between the seed metering support 92 and the connecting frame 91, primarily for shock absorption. The other end is equipped with a secondary pressing roller 95, which further flattens the soil after the seed metering device has dispensed the seeds. The seed metering device 94 is positioned along the seed metering support 92 and in the middle of the support. The seed metering device has a seed box and a seed metering wheel. The seed box contains seeds such as soybeans and corn. The seed metering wheel rotates with the movement of the integrated machine. Seed metering nozzles are evenly distributed along the outer edge of the seed metering wheel, which sow the seeds into the soil during movement. The number of seed metering devices 94 in the soybean and corn seed metering mechanism 9 is set according to the planting mode requirements.

[0020] Example 1: The towing frame 11 is located at the front end of the frame 1. A power unit, such as a tractor, drives the entire box-type soybean and corn tillage planter via the towing frame 11. The top frame 12 is located at the upper end of the frame 1, the rear frame 13 at the rear end of the frame 1, and the tail frame 14 at the rear end of the frame 1. A gearbox 2 is located in the middle of the upper part of the frame 1. The gearbox 2 is powered by a tractor or other power equipment. A rotary tiller spindle 3 is horizontally located at the front lower part of the frame 1, mounted at both ends of the frame 1. The gearbox 2 is connected to the rotary tiller spindle 3. When the gearbox 2 is driven by the power source, it drives the rotary tiller spindle 3 to rotate. Rotary tiller blades 4 are evenly distributed on the rotary tiller spindle 3. When the rotary tiller spindle 3 rotates, it drives the rotary tiller blades 4 to rotate, tilling the soil. A soil-covering scraper 5 is horizontally located below the frame 1 and at the rear frame 13. Between the rotary tiller main shaft 3 and the fertilization device 6, the soil covering scraper 5 is set at the front end to play the role of initially scraping the soil after rotary tillage. The fertilization device 6 includes: fertilizer box 61, fertilizer discharge pipe 62, and fertilizer spreading pipe 63. The fertilizer box 61 is fixedly installed on the top frame 12. Below each fertilizer discharge port of the fertilizer box 61, there is a fertilizer spreading pipe 63 that is vertically fixed below the frame 1. One end of the fertilizer spreading pipe 63 is connected to the lower part of the fertilizer discharge port through the fertilizer discharge pipe 62, and the other end of the fertilizer spreading pipe 63 extends downward in a direction perpendicular to the fertilizer box 61. The fertilizer discharge port of the fertilizer box 61 controls the fertilizer discharge rate through a rotating shaft winch structure. The rotating shaft winch structure is driven by a gear structure and a controllable motor. The fertilizer enters the fertilizer spreading pipe 63 through the fertilizer discharge pipe 62 and is spread on the soil through the fertilizer spreading pipe 63. The drip irrigation tape laying mechanism 7 includes: a bracket 71, a drip irrigation tape roll installation rod 72, and a drip irrigation tape roll locator 73. The bracket 71 is vertically fixed on the rear frame 13. The drip irrigation tape roll installation rod 72 is horizontally arranged on the bracket 71. The drip irrigation tape roll locator 73 is evenly arranged on the drip irrigation tape roll installation rod 72. The number of drip irrigation tape roll locators 73 is set according to the planting mode requirements of the drip irrigation tape laying mechanism 7. The primary pressing roller 8 is horizontally arranged at the lower end of the frame 1. The primary pressing roller 8 has two functions: one is to shallowly bury the drip irrigation tape, and the other is to flatten the soil. The roller surface of the primary pressing roller 8 is smooth and flat. Both ends are installed and fixed to the side frames 15 on both sides of the frame 1 along the vertical adjusting bolts.The soybean seed metering mechanism 9 includes: a connecting frame 91, a seed metering support 92, a tensioning and pressing device 93, a seed metering device 94, and a secondary pressing roller 95. The connecting frame 91 is fixed to the tail frame 14 with bolts. One end of the seed metering support 92 is set on the connecting frame 91. A tensioning and pressing device 93 is set between the seed metering support 92 and the connecting frame 91. The tensioning and pressing device 93 mainly plays the role of shock absorption. The other end is set with a secondary pressing roller 95. The secondary pressing roller 95 flattens the soil after the seed metering device has metered the seeds. The seed metering device 94 is set along the seed metering support 92 and is located in the middle of the seed metering support 92. The seed metering device has a seed box and a seed metering wheel. The seed box contains the seeds to be sown, such as soybeans and corn. The seed metering wheel rolls with the movement of the integrated machine. Seed metering duckbills are evenly set on the outer edge of the seed metering wheel. During the movement, the duckbills sow the seeds into the soil.

[0021] In the "2+3" mode, the box-type soybean and corn tillage integrated machine operates by means of a power mechanism, such as a tractor, driving the entire machine via the traction frame 11. The "2+3" planting pattern consists of three rows of soybeans in the middle and two rows of corn on both sides. It is equipped with five soybean-corn seeding mechanisms 9. The spacing between two adjacent seeders 94 can be adjusted from 10 to 35 cm, depending on the actual plant spacing requirements. As the box-type soybean-corn tillage and sowing machine moves, different seeders simultaneously plant soybeans and corn, forming the "2+3" planting pattern. This achieves the goal of meeting the plant spacing requirements and simultaneously sowing soybeans and corn, greatly improving efficiency.

[0022] Similarly, to achieve a "4+4" planting pattern, i.e., four rows of soybeans in the middle and four rows of corn on both sides, it is only necessary to change the number of soybean-corn planting mechanisms 9. Set four soybean-corn planting mechanisms 9 in the middle and one soybean-corn planting mechanism 9 on each side. Make a round trip, and the power unit will drag the box-type soybean-corn tillage and sowing machine forward, which will form a planting situation of two rows of corn on both sides and four rows of soybeans in the middle. After reaching the boundary, it will move in the opposite direction, keeping the position of the four rows of soybeans in the middle unchanged. By moving in the opposite direction, two new rows of corn will be opened, forming a planting pattern of four rows of corn and four rows of soybeans.

[0023] Based on the same principle, to achieve a "4+3" planting pattern, i.e., 3 rows of soybeans in the middle and 4 rows of corn on both sides, it is only necessary to change the number of soybean-corn planting mechanisms 9. Set 3 soybean-corn planting mechanisms 9 in the middle and 1 soybean-corn planting mechanism 9 on each side. Make a round trip, and the power unit will drag the box-type soybean-corn tillage and sowing machine forward, which will form a planting situation of 2 rows of corn on both sides and 3 rows of soybeans in the middle. After reaching the boundary, it will move in the opposite direction, keeping the position of the 3 rows of soybeans in the middle unchanged. By moving in the opposite direction, two new rows of corn will be opened, forming a planting pattern of 4 rows of corn and 3 rows of soybeans.

[0024] This invention is not limited to the planting patterns of "2+3", "4+4", or "4+3". This invention can adjust any planting pattern by changing the bean and corn seeding mechanism 9 and its quantity.

[0025] Example 2: In addition to enabling simultaneous sowing of soybeans and corn, this invention can also enable separate sowing of corn or soybeans. To achieve a planting mode of sowing five rows of corn, simply change the number of soybean-corn seeding mechanisms 9, setting five soybean-corn seeding mechanisms 9 in the middle, and use a power source to drive the integrated machine for sowing. The plant spacing can be adjusted according to actual needs.

[0026] Similarly, soybeans can be planted only, depending on the actual situation, just like planting corn alone.

[0027] This invention provides a box-type integrated soybean and corn tillage and sowing machine. This invention can not only flexibly set up according to different planting modes such as "2+3", "4+3", and "4+4" to enable simultaneous sowing of soybeans and corn, but also integrates functions such as rotary tillage, box-type dust prevention, fertilization, laying drip irrigation tape, and compaction, realizing integrated soybean and corn tillage and sowing. This invention greatly improves the efficiency of simultaneous soybean and corn sowing, responds to national requirements, and achieves very good technical results at a very low cost. It is particularly outstanding in improving energy efficiency, saving costs, and increasing economic benefits.

Claims

1. A box-type soybean and corn integrated tillage and sowing machine, characterized in that, The machine includes a frame (1), a gearbox (2), a rotary tiller spindle (3), rotary tillers (4), a soil covering scraper (5), a fertilizer applicator (6), a drip irrigation tape laying mechanism (7), a primary press roller (8), and a soybean seeding mechanism (9). The frame (1) is a box-type structure and includes a traction frame (11), a top frame (12), a rear frame (13), a tail frame (14), and a side frame (15). The traction frame (11) is located at the front end of the frame (1), the top frame (12) is located at the upper end of the frame (1), the rear frame (13) is located at the rear end of the frame (1), and the tail frame (14) is located at the rear end of the frame (1). A side frame is located at the middle of the top of the frame (1). The machine is equipped with a gearbox (2), and the rotary tiller spindle (3) is horizontally arranged at the front end of the lower part of the frame (1). The rotary tiller spindle (3) is installed at both ends of the frame (1). The gearbox (2) is connected to the rotary tiller spindle (3). The gearbox (2) drives the rotary tiller spindle (3) to rotate. The rotary tiller blades (4) are evenly arranged on the rotary tiller spindle (3). The soil covering scraper (5) is horizontally arranged below the frame (1) and located between the rear frame (13) and the rotary tiller spindle (3). The fertilization device (6) includes: a fertilizer box (61), a fertilizer discharge pipe (62), and a fertilizer distribution pipe (63). The fertilizer box (61) is fixedly installed on the top frame (12). Below each fertilizer outlet, a loose fertilizer pipe (63) is vertically fixed below the frame (1). One end of the loose fertilizer pipe (63) is connected to the lower part of the fertilizer outlet through the fertilizer outlet pipe (62), and the other end of the loose fertilizer pipe (63) extends downward in a direction perpendicular to the fertilizer box (61). The drip irrigation tape laying mechanism (7) includes: a bracket (71), a drip irrigation tape roll installation rod (72), and a drip irrigation tape roll locator (73). The bracket (71) is vertically fixed on the rear frame (13), and the drip irrigation tape roll installation rod (72) is horizontally arranged on the bracket (71). The drip irrigation tape roll locator (73) is evenly arranged on the drip irrigation tape roll installation rod (72). The primary pressing roller (8) is horizontally arranged at the lower end of the frame (1). The soybean seed metering mechanism (9) includes: a connecting frame (91), a seed metering bracket (92), a tensioning spring device (93), a seed meterer (94), and a secondary pressing roller (95). The connecting frame (91) is fixed on the tail frame (14) with bolts. One end of the seed metering bracket (92) is arranged on the connecting frame (91). A tensioning spring device (93) is arranged between the seed metering bracket (92) and the connecting frame (91). The secondary pressing roller (95) is arranged at the other end. The seed meterer (94) is arranged along the seed metering bracket (92) and located in the middle of the seed metering bracket (92).

2. The box-type soybean and corn integrated tillage and sowing machine according to claim 1, characterized in that, The fertilizer discharge port of the fertilizer box (61) controls the fertilizer discharge rate through a rotating shaft winch structure. The rotating shaft winch structure is driven by a gear structure and a controllable motor.

3. A box-type soybean and corn integrated tillage and sowing machine according to claim 1, characterized in that, The distance between two adjacent seeders (94) is adjustable, with an adjustment range of 10-35cm.

4. A box-type soybean and corn integrated tillage and sowing machine according to claim 1, characterized in that, The number of seeders (94) in the bean seeding mechanism (9) is set according to the planting mode requirements.

5. A box-type soybean and corn integrated tillage and sowing machine according to claim 1, characterized in that, The seed metering device (94) has seed metering duckbills evenly distributed on its outer edge.

6. A box-type soybean and corn integrated tillage and sowing machine according to claim 1, characterized in that, The drip irrigation tape laying mechanism (7) sets the number of drip irrigation tape roll positioners (73) according to the planting mode requirements.

7. A box-type soybean and corn integrated tillage and sowing machine according to claim 1, characterized in that, The seed metering device (94) dispenses seeds including corn and soybeans.

8. A box-type soybean and corn integrated tillage and sowing machine according to claim 1, characterized in that, The roller surface of the primary pressing roller (8) is smooth and flat, and both ends are fixed to the side frames (15) on both sides of the frame (1) along the vertical adjustment bolts.

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