CN113940161B

CN113940161B - Seeding and fertilizing integrated agricultural equipment

Info

Publication number: CN113940161B
Application number: CN202111565510.XA
Authority: CN
Inventors: 李肖婷; 田娟; 靳培英
Original assignee: Shanxi Province Agricultural Machinery Development Center
Current assignee: Shanxi Province Agricultural Machinery Development Center
Priority date: 2021-12-21
Filing date: 2021-12-21
Publication date: 2022-03-08
Anticipated expiration: 2041-12-21
Also published as: CN113940161A; CN114830858A; CN114830858B

Abstract

The invention provides sowing and fertilizing integrated agricultural equipment, which relates to the technical field of agricultural implements and comprises a coulter, wherein the coulter is fixedly arranged on a coulter rotating disc, the coulter is provided with a plurality of coulters which are equidistantly distributed on the side surface of the coulter rotating disc, two sides of the upper end surface of a mounting transverse plate are respectively and fixedly provided with four material hopper mounting side plates vertical to the surface of the mounting transverse plate, and one side of a seed hopper is fixedly provided with a plurality of material control assemblies; this scheme is rotatory through the engine carousel drive carousel and is rotatory to it is rotatory to drive the coaxial linkage accuse material drive carousel of transmission carousel through the belt, detain the cap through the pulling regulation and make the fixed column break away from the angle modulation hole, and the height of seed bucket distance from soil is buried in the rotation regulation, it slides on one kind is buried the seed bucket and is adjusted the pole through the regulation buckle that No. two kinds are buried on the seed bucket regulation pole, thereby can adjust the inclination of burying the relative soil of seed bucket, and carry fertilizer formation integral type seeding fertilization's effect through fertilizer delivery pipe.

Description

Seeding and fertilizing integrated agricultural equipment

Technical Field

The invention relates to the technical field of agricultural implements, in particular to sowing and fertilizing integrated agricultural equipment.

Background

Sowing, as the name suggests, after harvesting in one season, the planted land needs to be turned over again, seeds are scattered, and the seeds are planted again, for example, an air-aspiration type precision sowing machine with application number of CN200320104976.0, comprises a main beam, an upper suspension bracket, a lower suspension bracket, two imprinters, a fan, a seed and fertilizer box, two land wheel combinations and 2-4 operation single machines, wherein the two imprinters are arranged at the two side ends of the main beam, the upper suspension bracket and the lower suspension bracket are fixed at the middle part of the main beam, the fan is arranged on the upper suspension bracket, and the seed and fertilizer box is fixed on the main beam through a bracket, and the air-aspiration type precision sowing machine is characterized in that the 2-4 operation single machines and the two land wheel combinations are assembled on the main beam in parallel and in parallel to form a two-line or four-line combined operation machine; the invention can directly carry out stubble breaking, ditching and fertilizing on the wheat stubble field which is not ploughed, and can also carry out seeding after returning the straws to the field in the corn stubble field. The invention can not only rush farming season, prevent water and soil loss, resist drought and waterlogging, increase organic matters of soil and improve soil structure, but also save a large amount of working hours, seeds and energy, increase yield and the like.

In the technical scheme, when the agricultural equipment is specifically implemented, the agricultural equipment is operated by a plurality of operation single machines, the equipment is too heavy, the planed soil is not applied with fertilizer, although crops can grow out, the harvest is not ideal, and the seeding and fertilizing integrated agricultural equipment is provided in the scheme in order to save the steps and procedures of cultivation and increase the seeding efficiency.

Disclosure of Invention

Aiming at the defects of the prior art, the invention provides sowing and fertilizing integrated agricultural equipment, which solves the problems that the equipment is too heavy and the planed soil is not applied with fertilizer and can grow crops, but the harvesting is not ideal due to the fact that the operation is carried out through a plurality of operation single machines.

In order to achieve the purpose, the invention is realized by the following technical scheme: a sowing and fertilizing integrated agricultural device comprises a colter, wherein the colter is fixedly arranged on a colter rotating disc, the colter is provided with a plurality of colter rotating discs which are distributed on the surfaces of the colter rotating discs in an equal distance mode, the colter rotating disc is provided with a plurality of colter rotating discs which are coaxially and fixedly arranged on a colter rotating shaft, the colter rotating shaft is rotatably arranged between two device side plates, two connecting cross beams are respectively and fixedly arranged at two ends between the two device side plates, the front ends of the connecting cross beams are fixedly connected with two mounting frame welding plates, a mounting frame is fixedly arranged between the two mounting frame welding plates, the upper end of the mounting frame is fixedly connected with a connecting hanging frame, a mounting transverse plate is fixedly arranged at the upper end of the two connecting cross beams, a material receiving groove is arranged at one side of the upper end of the mounting transverse plate, which is far away from the colter, four material hopper mounting side plates which are perpendicular to the surfaces of the mounting transverse plate are respectively and fixedly arranged at two sides of the upper end of the mounting transverse plate, the fertilizer hopper is fixedly installed between the two material hopper installation side plates, the seed hopper is fixedly installed between the other two material hopper installation side plates, a hopper cover plate is arranged at the upper ends of the fertilizer hopper and the seed hopper in a sliding mode, and a plurality of material control assemblies are fixedly installed on one side of the seed hopper.

As preferred, two the device curb plate is kept away from the one end outside of coulter and is rotated and install two and bury kind fill regulating lever group, two it is connected with to bury to rotate between kind fill regulating lever group one end and buries kind fill, bury kind fill front end integration fixedly connected with and bury kind wane, it is provided with a plurality of groups and buries kind set-square, every group to bury kind fill the lower extreme and bury kind set-square symmetry setting, and every group it reduces gradually to bury the distance that kind set-square is at a distance from a summit to its opposite side.

Preferably, the material control assembly comprises: accuse material shell, upset curb plate and interval baffle, it runs through the synchronizing shaft to rotate on the accuse material shell, just be located two upset curb plates of the coaxial fixedly connected with in the accuse material shell, two on the synchronizing shaft the upset curb plate is closely laminated, two between the shell inner wall with the accuse material the integration equidistance fixedly connected with a plurality of interval baffles between the upset curb plate.

Preferably, a discharge port is formed in one side, close to the seed hopper, of the material control shell and is communicated with the interior of the seed hopper, an outward turning baffle is integrally and fixedly connected to one end, far away from the seed hopper, of the material control shell, and a discharge port is connected to the bottom end of the material control shell between the outward turning baffle and the synchronizing shaft.

Preferably, the lower end of the feed opening is fixedly connected with a seed conveying pipe in an integrated mode, the lower end of the fertilizer hopper is provided with a plurality of fertilizer conveying pipes, each fertilizer conveying pipe is combined with the lower end of the seed conveying pipe to form a feed pipe, and the feed pipes penetrate through the material receiving grooves and correspond to the rotary disc of the coulter one to one.

Preferably, one end of the synchronizing shaft is coaxially and fixedly connected with a material control driven turntable outside the material hopper mounting side plate, a turntable rotating shaft is rotatably mounted on the material hopper mounting side plate on the same side of the fertilizer hopper and the material control driven turntable, a material control driving turntable and a transmission turntable are respectively and coaxially and fixedly connected to the turntable rotating shaft, and the material control driven turntable and the material control driving turntable are rotatably connected through a belt.

Preferably, one end of the coulter rotating shaft, which is close to the material control driven turntable, is coaxially and fixedly connected with a connecting shaft, a driving turntable and an engine turntable are coaxially and fixedly connected onto the connecting shaft, the driving turntable and the driving turntable are rotatably connected through a belt, and the engine turntable is connected with an engine.

Preferably, the seed burying bucket adjusting rod set comprises: adjust pole rotation axis, angle regulation pole, bury kind of fill regulation pole and bury kind of fill regulation pole No. two, it installs on two regulating plates to adjust the pole rotation of rotation axis, two the regulating plate integration fixed connection is respectively on the device curb plate, it installs two angle regulation poles to rotate respectively on the pole rotation axis to adjust, just be located two angle regulation pole outsides and rotate and install two bury kind of fill regulation poles, two on the pole rotation axis bury kind of fill regulation pole respectively the slip cap be equipped with two bury kind of fill regulation poles No. two.

As preferred, adjust angle adjusting rod and No. two bury kind of fill and adjust pole one end and rotate and install and bury kind of fill side, just adjust angle adjusting rod and No. two bury and be provided with the regulation buckle on the fill is adjusted to the pole respectively, it includes to adjust the buckle: the adjusting buckle cap and the fixing column are respectively arranged on the two sides of the adjusting buckle cap, the adjusting buckle cap is arranged at the rear end of the adjusting buckle cap, the fixing column is fixedly connected with the fixing column, the fixing column is fixedly connected with a limiting plate in a side-face integrated mode, and a reset sleeve is sleeved on the outer side of the fixing column.

As preferred, the fixed column side just is located the sleeve that resets and still is provided with the spring limiting plate, spring limiting plate front end is provided with reset spring, the cooperation of adjusting the buckle on the regulation angle pole is provided with the angle modulation hole, the angle modulation hole is seted up on the regulating plate, No. two bury the cooperation of adjusting the buckle on the seed hopper regulation pole and be provided with the extension locating hole, the extension locating hole is seted up in the seed hopper regulation pole outside of burying.

The invention provides sowing and fertilizing integrated agricultural equipment. The method has the following beneficial effects:

the technical scheme is that the operation is carried out through a plurality of operation single machines according to the background technology, the equipment is too heavy, no fertilizer is applied to planed soil, crops can grow out, but the harvesting is not ideal, the scheme has the problems that an engine turntable rotates to drive a driving turntable to rotate, a transmission turntable is driven by a belt to coaxially link a material control driving turntable to rotate, the material control driving turntable drives a material control driven turntable to rotate through the belt to drive a colter rotating shaft to rotate, so that the colter on the colter rotating disk can be driven to plane soil below, and a synchronous shaft is driven by the material control driven turntable to rotate, so that a spacing groove formed by a spacing baffle and turnover side plates on two sides is surrounded by the spacing baffle, seeds are separated in equal intervals and are turned into a feed opening on the other side, and the seeds are scattered into the soil just planed through a seed conveying pipe;

wherein, detain the cap through the pulling regulation and make the fixed column break away from the angle modulation hole to the height of seed bucket apart from soil is buried in the rotation regulation, and it slides on seed bucket regulation pole is buried to the regulation buckle through No. two on the seed bucket regulation pole of burying, thereby can adjust the inclination of the relative soil of seed bucket of burying, and bury the soil of digging both sides through the seed-burying set-square of its lower extreme and gather, and carry fertilizer formation integral type seeding fertilization's effect through fertilizer conveyer pipe.

Drawings

FIG. 1 is a schematic view of the overall structure of the present invention;

FIG. 2 is a schematic side view of the present invention;

FIG. 3 is an enlarged view of the structure of FIG. 2 at A according to the present invention;

FIG. 4 is a schematic bottom view of the present invention;

FIG. 5 is a schematic structural view of the material control assembly of the present invention;

FIG. 6 is a schematic structural view of a seed burying bucket adjusting rod set in the invention;

FIG. 7 is a schematic structural view of an adjustment buckle according to the present invention;

FIG. 8 is a schematic front view of the adjusting buckle of the present invention;

FIG. 9 is a schematic cross-sectional view taken along line a-a of FIG. 8 according to the present invention.

Wherein, 1, a device side plate; 2. installing a transverse plate; 3. connecting the cross beam; 4. a coulter rotating shaft; 5. a coulter rotating disc; 6. a coulter; 7. a side plate is arranged on the material hopper; 8. a fertilizer hopper; 9. a seed hopper; 10. a hopper cover plate; 11. an adjusting plate; 12. a discharging pipe; 13. a seed burying bucket adjusting rod group; 1301. a rotating shaft of the adjusting rod; 1302. adjusting an angle adjusting rod; 1303. a seed burying hopper adjusting rod I; 1304. a second seed burying bucket adjusting rod; 1305. extending the positioning hole; 1306. adjusting the buckle; 13061. adjusting the buckle cap; 13062. fixing a column; 13063. a limiting plate; 13064. a reset sleeve; 13065. a spring limiting plate; 13066. a return spring; 14. burying a seed hopper; 15. a material control component; 1501. a material control shell; 1502. a synchronizing shaft; 1503. a feeding port; 1504. turning up the baffle; 1505. a discharge port; 1506. turning over the side plate; 1507. spacing baffles; 16. a seed conveying pipe; 17. a fertilizer delivery pipe; 18. a material receiving groove; 19. an angle adjusting hole; 20. a turntable rotating shaft; 21. controlling the material to drive the turntable; 22. a transmission turntable; 23. a connecting shaft; 24. driving the turntable; 25. an engine turntable; 26. a material control driven turntable; 27. mounting a welding plate; 28. a mounting frame; 29. connecting a hanging rack; 30. burying a seed wane; 31. and (5) burying a seed triangular plate.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Example (b):

as shown in fig. 1 to 9, the embodiment of the invention provides sowing and fertilizing integrated agricultural equipment, which comprises a coulter 6, wherein the coulter 6 is fixedly installed on a coulter rotating disc 5, the coulter 6 is provided with a plurality of parts which are equidistantly distributed on the surface of the coulter rotating disc 5, the coulter rotating disc 5 is provided with a plurality of parts which are coaxially and fixedly installed on a coulter rotating shaft 4, the coulter rotating shaft 4 is rotatably arranged between two device side plates 1, two connecting cross beams 3 are respectively and fixedly installed at two ends between the two device side plates 1, two mounting frame welding plates 27 are fixedly connected at the front ends of the connecting cross beams 3, a mounting frame 28 is fixedly installed between the two mounting frame welding plates 27, a connecting hanger 29 is fixedly connected at the upper end of the mounting frame 28, a mounting transverse plate 2 is fixedly installed at the upper end of the two connecting cross beams 3, a material receiving groove 18 is arranged at one side of the upper end of the mounting transverse plate 2 far away from the coulter 6, the two sides of the surface of the upper end of the installation transverse plate 2 are respectively and fixedly provided with four material hopper installation side plates 7 vertical to the surface of the installation transverse plate, a fertilizer hopper 8 is fixedly installed between the two material hopper installation side plates 7, a seed hopper 9 is fixedly installed between the other two material hopper installation side plates 7, a hopper cover plate 10 is arranged at the upper ends of the fertilizer hopper 8 and the seed hopper 9 in a sliding mode, and a plurality of material control assemblies 15 are fixedly installed on one side of the seed hopper 9.

Through foretell technical scheme, drive coulter 6 through coulter rotary disk 5 is rotatory and can dig the soil of below open, can connect the afterbody at the tractor with whole equipment through mounting bracket 28 and connection stores pylon 29 to operation that can mechanical automation can deposit wherein with seed and fertilizer through fertilizer hopper 8 and seed hopper 9.

In this embodiment, two the device curb plate 1 is kept away from the one end outside of coulter 6 and is rotated and install two and bury kind of fill regulating lever group 13, two bury to rotate between kind of fill regulating lever group 13 one end and be connected with and bury kind of fill 14, bury kind of fill 14 front end integration fixedly connected with and bury kind of wane 30, bury kind of fill 14 lower extreme and be provided with a plurality of groups and bury kind of set-square 31, every group bury kind of set-square 31 symmetry and set up, and every group bury kind of set-square 31 and reduce gradually from a summit to the distance at a distance between its opposite side.

Through the technical scheme, the seed burying triangular plate 31 can be used for re-covering the soil dug at the two sides and burying the seeds, so that the seed burying hopper 14 can compact the seeds and the seeds can tightly grasp the soil when growing.

In this embodiment, the material control assembly 15 includes: the material control shell 1501, the turnover side plates 1506 and the spacing baffles 1507, a synchronizing shaft 1502 penetrates through the material control shell 1501 in a rotating mode, the two turnover side plates 1506 are coaxially and fixedly connected to the synchronizing shaft 1502 and located in the material control shell 1501, the two turnover side plates 1506 are tightly attached to the inner wall of the material control shell 1501, and the plurality of spacing baffles 1507 are fixedly connected to the two turnover side plates 1506 in an integrated equidistant mode; a discharge port 1505 is formed in one side, close to the seed hopper 9, of the material control shell 1501, the discharge port 1505 is communicated with the interior of the seed hopper 9, an outward turning baffle 1504 is integrally and fixedly connected to one end, away from the seed hopper 9, of the material control shell 1501, and a discharge port 1503 is connected to the bottom end of the material control shell 1501 between the outward turning baffle 1504 and the synchronizing shaft 1502; the lower end of the feed opening 1503 is integrally and fixedly connected with a seed conveying pipe 16, the lower end of the fertilizer hopper 8 is provided with a plurality of fertilizer conveying pipes 17, the lower ends of the fertilizer conveying pipes 17 and the seed conveying pipes 16 are combined into a feed pipe 12, and the feed pipe 12 penetrates through a material receiving groove 18 to be in one-to-one correspondence with the coulter rotating disc 5; synchronous shaft 1502 just is located the coaxial fixedly connected with accuse material driven turntable 26 in the material hopper installation curb plate 7 outside, rotating on the material hopper installation curb plate 7 of fertilizer bucket 8 and accuse material driven turntable 26 homonymy installs carousel rotation axis 20, coaxial fixedly connected with accuse material drive carousel 21 and transmission carousel 22 respectively on the carousel rotation axis 20, accuse material driven turntable 26 is connected through the belt rotation with accuse material drive carousel 21.

Through the technical scheme, the synchronous shaft 1502 is driven to rotate through the material control driven turntable 26, so that the spacing grooves defined by the spacing baffles 1507 and the two side overturning side plates 1506 are equally spaced to separate seeds, the seeds are overturned into the feed opening 1503 on the other side, and the seeds are scattered into the soil just planed through the seed conveying pipe 16.

In this embodiment, the coaxial fixedly connected with connecting axle 23 of coulter rotation axis 4 one end that is close to accuse material driven turntable 26, coaxial fixedly connected with drive carousel 24 and engine carousel 25 on the connecting axle 23, it is connected to rotate through the belt between drive carousel 22 and the drive carousel 24, engine carousel 25 is connected with the engine, and the rotation of engine carousel 25 drives drive carousel 24 rotatory to it is rotatory to drive the coaxial linkage accuse material drive carousel 21 of drive carousel 22 through the belt, and accuse material drive carousel 21 drives through the belt is rotatory to control material driven turntable 26 rotatory, thereby can drive synchronizing shaft 1502 rotatory.

In this embodiment, the seed bucket adjusting lever group 13 includes: adjust pole rotation axis 1301, adjust angle adjusting pole 1302, bury kind of fill and adjust pole 1303 and bury kind of fill No. two and adjust pole 1304, adjust pole rotation axis 1301 and rotate and install on two regulation boards 11, two regulation board 11 integration fixed connection respectively is on device curb plate 1, it installs two angle adjusting poles 1302 to rotate respectively on the pole rotation axis 1301 to adjust, just be located two angle adjusting pole 1302 outsides and rotate and install two and bury kind of fill and adjust pole 1303, two bury kind of fill and adjust pole 1303 and go up the slip cap respectively and be equipped with two and bury kind of fill and adjust pole 1304 on the pole 1303.

In this embodiment, one end of the angle adjusting rod 1302 and one end of the second seed burying bucket adjusting rod 1304 are rotatably installed at the side of the seed burying bucket 14, and the angle adjusting rod 1302 and the second seed burying bucket adjusting rod 1304 are respectively provided with an adjusting buckle 1306, where the adjusting buckle 1306 includes: the adjusting buckle cap 13061 and the fixing column 13062 are arranged, the rear end of the adjusting buckle cap 13061 is integrally and fixedly connected with the fixing column 13062, the side face of the fixing column 13062 is integrally and fixedly connected with a limiting plate 13063, and a reset sleeve 13064 is sleeved on the outer side of the fixing column 13062; a spring limiting plate 13065 is further arranged on the side of the fixed column 13062 and in the reset sleeve 13064, a reset spring 13066 is arranged at the front end of the spring limiting plate 13065, an angle adjusting hole 19 is formed in the angle adjusting rod 1302 in a matching manner and is arranged on the adjusting plate 11, an extending positioning hole 1305 is formed in the adjusting buckle 1306 on the second seed burying bucket adjusting rod 1304 in a matching manner and is arranged on the outer side of the first seed burying bucket adjusting rod 1303, the adjusting buckle 1306 on the second seed burying bucket adjusting rod 1304 is used for adjusting the sliding of the adjusting buckle on the first seed burying bucket adjusting rod 1303, so that the inclination angle of the seed burying bucket 14 relative to the soil can be adjusted, and the adjusting buckle 13061 is pulled to enable the fixed column 13062 to be separated from the angle adjusting hole 19.

The working principle is as follows:

according to the scheme, the driving turntable 24 is driven to rotate through the rotation of the engine turntable 25, the transmission turntable 22 is driven to coaxially link the material control driving turntable 21 to rotate through the belt, the material control driving turntable 21 drives the material control driven turntable 26 to rotate through the rotation of the belt, so that the synchronizing shaft 1502 can be driven to rotate, the coulter 6 on the coulter rotating disc 5 can be driven to dig the soil below, the synchronizing shaft 1502 is driven to rotate through the material control driven turntable 26, the spacing grooves formed by the spacing baffles 1507 and the turnover side plates 1506 on the two sides are made to surround, the seeds are separated in equal intervals and are turned to the material outlet 1503 on the other side, and the seeds are scattered into the soil just dug through the seed conveying pipe 16; wherein, make fixed column 13062 break away from angle adjustment hole 19 through pulling regulation buckle 13061 to the height of rotary adjustment seed-burying fill 14 apart from soil, adjust its slip on seed-burying fill regulation pole 1303 through the regulation buckle 1306 on the seed-burying fill regulation pole 1304 No. two, thereby can adjust the inclination of seed-burying fill 14 relative soil, and bury the soil that both sides were dug through the seed-burying set-square 31 of its lower extreme, and carry fertilizer formation integral type seeding fertilization's effect through fertilizer conveyer pipe 17.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising a reference structure" does not exclude the presence of other identical elements in a process, method, article, or apparatus that comprises the element.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a seeding fertilization integration agricultural equipment, includes coulter (6), its characterized in that: the utility model discloses a plough coulter, including coulter rotary disk (5), coulter (6), coulter rotary disk (5), coulter rotary disk (6) are provided with a plurality of and the equidistance distributes on coulter rotary disk (5) surface, coulter rotary disk (5) are provided with a plurality of and coaxial fixed mounting on coulter rotation axis (4), coulter rotation axis (4) rotate to set up between two device curb plates (1), two both ends difference fixed mounting has two connecting beam (3) between device curb plate (1), connecting beam (3) front end fixed connection has two mounting bracket welding plate (27), two fixed mounting has mounting bracket (28) between mounting bracket welding plate (27), mounting bracket (28) upper end fixed connection has connecting hanger (29), two connecting beam (3) upper end fixed mounting has diaphragm installation (2), one side of installation diaphragm (2) upper end keeping away from coulter (6) is provided with connects silo (18), two sides of the surface of the upper end of the installation transverse plate (2) are respectively and fixedly provided with four material hopper installation side plates (7) vertical to the surface of the installation transverse plate, a fertilizer hopper (8) is fixedly installed between the two material hopper installation side plates (7), a seed hopper (9) is fixedly installed between the other two material hopper installation side plates (7), a hopper cover plate (10) is arranged at the upper ends of the fertilizer hopper (8) and the seed hopper (9) in a sliding mode, and a plurality of material control assemblies (15) are fixedly installed on one side of the seed hopper (9);

two seed burying bucket adjusting rod groups (13) are rotatably mounted on the outer sides of one ends, far away from the coulter (6), of the two device side plates (1), a seed burying bucket (14) is rotatably connected between one ends of the two seed burying bucket adjusting rod groups (13), the height of the seed burying bucket (14) from soil can be adjusted, and the inclination angle of the seed burying bucket (14) relative to the soil can be adjusted; the front end of the seed burying bucket (14) is integrally and fixedly connected with a seed burying warping plate (30), a plurality of groups of seed burying triangular plates (31) are arranged at the lower end of the seed burying bucket (14), each group of seed burying triangular plates (31) are symmetrically arranged, and the distance between each group of seed burying triangular plates (31) from one vertex to the opposite edge of each group of seed burying triangular plates is gradually reduced; the seed burying triangular plate (31) can be used for re-covering the soil dug at the two sides and burying seeds, so that the seed burying hopper (14) can compact the seeds and the seeds can tightly grasp the soil;

the seed burying bucket adjusting rod group (13) comprises: the seed burying bucket adjusting device comprises an adjusting rod rotating shaft (1301), adjusting angle adjusting rods (1302), a first seed burying bucket adjusting rod (1303) and a second seed burying bucket adjusting rod (1304), wherein the adjusting rod rotating shaft (1301) is rotatably installed on two adjusting plates (11), the two adjusting plates (11) are respectively and integrally and fixedly connected to a device side plate (1), the adjusting rod rotating shaft (1301) is respectively and rotatably provided with the two adjusting angle adjusting rods (1302), the adjusting rod rotating shaft (1301) is positioned outside the two adjusting angle adjusting rods (1302) and is rotatably provided with the two first seed burying bucket adjusting rods (1303), and the two second seed burying bucket adjusting rods (1304) are respectively sleeved on the two first seed burying bucket adjusting rods (1303) in a sliding manner;

the seed burying bucket is characterized in that one end of the adjusting angle adjusting rod (1302) and one end of the second seed burying bucket adjusting rod (1304) are rotatably installed on the side face of the seed burying bucket (14), adjusting buckles (1306) are respectively arranged on the adjusting angle adjusting rod (1302) and the second seed burying bucket adjusting rod (1304), and the adjusting buckles (1306) comprise: the adjusting buckle cap (13061) and the fixing column (13062), the rear end of the adjusting buckle cap (13061) is integrally and fixedly connected with the fixing column (13062), the side face of the fixing column (13062) is integrally and fixedly connected with a limiting plate (13063), and a reset sleeve (13064) is sleeved on the outer side of the fixing column (13062);

the seed burying bucket adjusting mechanism is characterized in that a spring limiting plate (13065) is further arranged on the side face of the fixing column (13062) and located in a reset sleeve (13064), a reset spring (13066) is arranged at the front end of the spring limiting plate (13065), an angle adjusting hole (19) is formed in the adjusting buckle (1306) on the angle adjusting rod (1302) in a matched mode, the angle adjusting hole (19) is formed in an adjusting plate (11), an extending positioning hole (1305) is formed in the adjusting buckle (1306) on the second seed burying bucket adjusting rod (1304) in a matched mode, and the extending positioning hole (1305) is formed in the outer side of the first seed burying bucket adjusting rod (1303).

2. The sowing and fertilizing integrated agricultural equipment as claimed in claim 1, wherein: the material control assembly (15) comprises: control material shell (1501), upset curb plate (1506) and interval baffle (1507), it runs through synchronizing shaft (1502) to rotate on accuse material shell (1501), synchronizing shaft (1502) are gone up and are located two upset curb plates (1506) of the coaxial fixedly connected with in accuse material shell (1501), two closely laminate between upset curb plate (1506) and the accuse material shell (1501) inner wall, two a plurality of interval baffles (1507) of integration equidistance fixedly connected with between upset curb plate (1506).

3. The sowing and fertilizing integrated agricultural equipment as claimed in claim 2, wherein: a discharge port (1505) is formed in one side, close to the seed hopper (9), of the material control shell (1501), the discharge port (1505) is communicated with the interior of the seed hopper (9), an outward turning baffle (1504) is fixedly connected to one end, far away from the seed hopper (9), of the material control shell (1501), and a discharge port (1503) is connected to the bottom end of the material control shell (1501) between the outward turning baffle (1504) and the synchronizing shaft (1502).

4. The sowing and fertilizing integrated agricultural equipment as claimed in claim 3, wherein: feed opening (1503) lower extreme integration fixedly connected with seed conveyer pipe (16), fertilizer hopper (8) lower extreme is provided with a plurality of fertilizer conveyer pipes (17), every fertilizer conveyer pipe (17) and seed conveyer pipe (16) lower extreme merge into unloading pipe (12), just unloading pipe (12) pass and connect silo (18) and coulter rotary disk (5) one-to-one.

5. The sowing and fertilizing integrated agricultural equipment as claimed in claim 4, wherein: synchronizing shaft (1502) one end just is located the coaxial fixedly connected with accuse material driven turntable (26) in material hopper installation curb plate (7) outside, rotate on material hopper installation curb plate (7) of fertilizer bucket (8) and accuse material driven turntable (26) homonymy and install carousel rotation axis (20), coaxial fixedly connected with accuse material drive carousel (21) and transmission carousel (22) respectively on carousel rotation axis (20), it is connected through the belt rotation to control between material driven turntable (26) and the accuse material drive carousel (21).

6. The sowing and fertilizing integrated agricultural equipment as claimed in claim 5, wherein: the coulter is characterized in that a connecting shaft (23) is fixedly connected with one end, close to a material control driven turntable (26), of the coulter rotating shaft (4), a driving turntable (24) and an engine turntable (25) are fixedly connected with the connecting shaft (23) coaxially, the driving turntable (22) and the driving turntable (24) are connected in a rotating mode through a belt, and the engine turntable (25) is connected with an engine.